JP7439445B2 - furniture - Google Patents

Description

The present invention relates to furniture that can partially surround a user.

2. Description of the Related Art Chairs that allow users to use a computer or the like in a relatively relaxed posture have been known (for example, see Patent Document 1).

By the way, chairs of this kind that partially surround the seated person to create a semi-private room feeling where the user can concentrate on work, etc. are beginning to appear.

Consideration has been given to configuring such a chair so that a screen can be added to the wall surrounding the seated person in order to provide a feeling of a substantial private room.

However, in the conventional system, the space surrounding the seated person was created using only walls, making it difficult to design an additional screen. Furthermore, with conventional screens, when an additional screen is removed from a wall, mounting holes, etc. that spoil the appearance of the wall are exposed on the outside of the wall, so there is concern that the appearance will be significantly impaired. Ta.

Note that the above situation is not limited to chairs, but also applies to furniture in general in which a screen is arranged on a base that can partially surround the user.

Japanese Patent Application Publication No. 2003-235651

The present invention has been made in view of the above-mentioned circumstances, and provides at least furniture that is configured so that the screen can be flexibly attached to and detached from the base without exposing mounting holes etc. that tend to spoil the appearance. It is about providing.

That is, the present invention has the following configuration.

The invention according to claim 1 includes a peripheral wall that stands upright with respect to a floor surface and can surround a predetermined space, and a frame body that extends in a horizontal direction and has an enclosing frame portion that surrounds the outside of the peripheral wall. Furniture comprising: a base made of a metal base; and a screen attached to the base, wherein the peripheral wall includes a side wall portion that covers both sides of the predetermined space, and a rear wall portion that covers a rear portion of the predetermined space. The screen is provided with a lower frame portion extending horizontally and surrounding the outside of the peripheral wall, the lower frame portion is supported by the surrounding frame portion, and the side wall portion is It stands up in a direction substantially perpendicular to the floor surface, and is inclined so that the rear wall section is gradually positioned upward and backward, and only the front section of the lower frame section is erected. is furniture that is attached directly or indirectly to the side wall using fasteners .

The invention according to claim 2 includes a peripheral wall that stands upright with respect to a floor surface and can surround a predetermined space, and a frame body that extends in a horizontal direction and has an enclosing frame portion that surrounds the outside of the peripheral wall. Furniture comprising: a base made of a metal base; and a screen attached to the base, wherein the peripheral wall includes a side wall portion that covers both sides of the predetermined space, and a rear wall portion that covers a rear portion of the predetermined space. The screen includes a lower frame portion extending horizontally and surrounding the outside of the peripheral wall, the lower frame portion being supported by the surrounding frame portion, and the rear wall portion has an inclined wall section that is inclined outward with respect to the floor surface, and an outer opening that extends horizontally and opens outward is provided between the upper edge of the inclined wall section and the enclosure frame section. The side wall part stands up in a direction substantially perpendicular to the floor surface, and the rear wall part is inclined upward so that it is gradually positioned backward, and the rear wall part is inclined toward the rear. The furniture is provided with the outer opening, and only the front part of the lower frame part is attached directly or indirectly to the side wall part using fasteners .

The invention according to claim 3 includes a peripheral wall that stands upright with respect to a floor surface and can surround a predetermined space, and a frame body that extends in a horizontal direction and has an enclosing frame portion that surrounds the outside of the peripheral wall. Furniture comprising: a base made of a metal base; and a screen attached to the base, wherein the peripheral wall includes a side wall portion that covers both sides of the predetermined space, and a rear wall portion that covers a rear portion of the predetermined space. The screen includes a lower frame portion extending horizontally and surrounding the outside of the peripheral wall, the lower frame portion being supported by the surrounding frame portion, and the rear wall portion has an inclined wall section that is inclined outward with respect to the floor surface, and an outer opening that extends horizontally and opens outward is provided between the upper edge of the inclined wall section and the enclosure frame section. The side wall part stands up in a direction substantially perpendicular to the floor surface, and the rear wall part is inclined upward so that it is gradually positioned backward, and the rear wall part is inclined toward the rear. The outer opening is provided, and only the front part of the lower frame part is attached directly or indirectly to the side wall part using a fastener, and the lower frame part The furniture has a rear portion fitted into the outer opening opening toward the rear .

In the invention according to claim 4, the base includes a frame body having an enclosing frame portion extending in the horizontal direction and surrounding the outside of the peripheral wall, and the enclosing frame portion is connected to the surrounding wall through a connecting member. 4. The furniture according to claim 2, wherein the furniture is attached to the peripheral wall, and only the front portion of the lower frame portion is attached to the connecting member using a fastener .

The invention according to claim 5 is characterized in that the fastener is constituted by a bracket having a screw screwed into the lower frame portion and a screw insertion hole into which the screw is inserted, and the bracket a connecting member engaging portion that has a cylindrical shape and extends in the left-right direction and engages with the front, rear, and lower portions of the connecting member; and the screw that extends from only one end of the connecting member engaging portion and penetrates in the vertical direction. 5. The furniture according to claim 4 , further comprising an extension portion having an insertion hole .

In the invention according to claim 6, the rear wall portion has an inclined wall portion that is inclined outward with respect to the floor surface, and a horizontal direction is provided between the upper edge of the inclined wall portion and the enclosure frame portion. 2. The furniture according to claim 1 , further comprising an outer opening that extends and opens outward .

According to a seventh aspect of the invention, the screen includes a basic frame member having the lower frame portion, and an upholstery material formed in a bag shape having an opening and covering the basic frame member from the outside. The furniture according to claim 1, 2, 3 , 4, 5 or 6 .

According to an eighth aspect of the invention, the basic frame member includes the lower frame portion, a front frame portion erected from a front end portion of the lower frame portion, and a front frame portion extending rearward from an upper end portion of the front frame portion. and an upper frame portion formed in a substantially U-shape in plan view, and a space between the lower frame portion and the upper frame portion is disposed outside the upholstery and extends in the vertical direction. 8. The furniture according to claim 7, wherein the furniture is connected by an intermediate connecting frame member .

The invention according to claim 9 is the furniture according to claim 6 , wherein the rear wall portion is provided with the outer opening that opens toward the rear.

The invention according to claim 10 is characterized in that the base supports a chair body having a seat and a backrest, and the base has a bottom wall on which the chair body is placed, and a bottom wall of the bottom wall. The furniture according to any one of claims 1 to 9 , comprising the peripheral wall erected on a peripheral edge and the frame body .

The invention according to claim 11 is a chair body that has a seat and a backrest on the base, and supports a chair body in which the backrest is configured to be movable between a standing posture and a backward leaning posture, Between the rear part of the lower frame part and the rear part of the upper frame part is an intermediate connecting frame member arranged on the outside of the upholstery material so as to be able to press the upholstery material from front to back and extending in the vertical direction. 9. The furniture according to claim 8 , wherein the furniture is connected and protrudes rearward .

The invention according to claim 12 provides an upper screen in which the screen attached to the base can suppress visibility from the outside, and the front screen is located in front of the base and can stand up on the floor. 12. The furniture according to claim 1, further comprising a screen, and wherein the front screen is configured to be connected to the base or the upper screen by magnetic force .

As explained above, according to the present invention, it is possible to provide furniture in which at least a screen can be flexibly attached to and detached from a base without exposing attachment holes etc. that tend to spoil the appearance.

FIG. 1 is a perspective view showing an embodiment of the present invention. FIG. 3 is a plan view of the same embodiment. The bottom view in the same embodiment. The left side view in the same embodiment. The right side view in the same embodiment. The front view in the same embodiment. The back view in the same embodiment. The perspective view in the same embodiment. FIG. 3 is a plan view of the same embodiment. The perspective view in the same embodiment. An enlarged view of the X portion in FIG. 3. An enlarged view of the Y portion in FIG. 5. The right side view in the same embodiment. Z partial enlarged view in FIG. 5. The perspective view in the same embodiment. The perspective view in the same embodiment. The perspective view in the same embodiment. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen. FIG. 3 is a schematic front view for explaining a method of manufacturing a screen.

An embodiment of the present invention will be described below with reference to FIGS. 1 to 25.

18 to 21 are schematic front views for explaining the upper screen C and its manufacturing method, and FIGS. 22 to 25 are schematic front views for explaining the front screen D and its manufacturing method. It is a diagram.

In this embodiment, the present invention is applied to a chair that is furniture.

The chair consists of a base A on which the chair body B is arranged, an upper screen C which is a screen attached to the base A, and an upper screen C which is arranged in front of the base A and whose rear end is on the front end of the upper screen C. It is equipped with a front screen D connected thereto.

<<Base A>>
The base A includes a bottom wall 1 on which the chair body B is placed, a peripheral wall 2 that is disposed on the bottom wall 1 and can cover both sides and the rear of the chair body B, and a peripheral wall 2 that extends in the horizontal direction. A frame body 3 having an enclosing frame portion 32 surrounding the outside, a bottom wall 1, a peripheral wall 2, legs 4 capable of supporting the frame body 3, and a top plate support mechanism G to support the bottom wall 1 and the peripheral wall 2. The front top plate F is a top plate supported by the front top plate F, and the side top plate H is supported by the peripheral wall 2.

<Bottom wall 1>
The bottom wall 1 is a flat plate having a substantially horizontal upper surface. The bottom wall 1 is supported by legs 4 at a position away from the floor surface. A chair body B is attached to the bottom wall 1 via an attachment mechanism (not shown).

A recessed part 11 recessed rearward is provided in the front part of the bottom wall 1. Above the recessed space 12 formed by the recessed part 11, the front part of the seat b1 and the leg rest b4 of the chair body B are located.

The rear part of the bottom wall 1 has a partially circular shape as a whole. A notch 13 is provided at the center of the rear end of the bottom wall 1 in the left-right direction. The notch 13 allows communication between the space surrounded by the bottom wall 1 and the peripheral wall 2 and the external space on the floor surface, and allows wiring and the like to pass therethrough.

<Peripheral wall 2>
The peripheral wall 2 stands upright with respect to the floor and has a shape that can partially surround from the side a predetermined space in which the user can perform activities, that is, a space in which the chair body B is arranged. The peripheral wall 2 is erected on the left and right peripheral edges and the rear peripheral edge of the bottom wall 1. The lower edge of the peripheral wall 2 is connected to the bottom wall 1.

The peripheral wall 2 includes a side wall part 21 that covers both sides of the space where the chair body B is arranged, and a rear wall part 22 that covers the rear part of the space where the chair main body B is arranged.

The side wall portion 21 stands up in a direction substantially perpendicular to the floor surface. That is, the side wall portion 21 is erected substantially perpendicularly to the bottom wall 1.

The rear wall portion 22 is inclined upwardly so that it is gradually positioned rearward. In other words, the rear wall portion 22 has an inclined wall portion that is inclined outward with respect to the floor surface.

In addition, the peripheral wall 2 includes a left peripheral wall component 2a which integrally constitutes a left side wall part 21 and a left rear wall part 22, and a left peripheral wall component 2a which integrally constitutes a right side wall part 21 and a right rear wall part 22. and the right peripheral wall component 2b.

Nuts (not shown) are provided at the lower ends of the left and right peripheral wall components 2a, 2b at regular intervals. Then, by screwing the screw v2 inserted into the screw insertion hole (not shown) provided in the peripheral portion of the bottom wall 1 into the nut (not shown) provided in the left and right peripheral wall components 2a, 2b, the left and right peripheral wall components 2a and 2b are fixed to the bottom wall 1.

<Frame body 3>
The frame body 3 is made of metal pipe material.

The frame body 3 includes left and right upright frame parts 31 located outside the front end of the peripheral wall 2 and extending in the vertical direction, and an enclosure frame part 32 extending rearward from the upper end of the left and right upright frame parts 31. It is provided with a front connection member 33 and a rear connection member 34, which are connection members that connect the enclosure frame portion 32 and the peripheral wall 2.

The left and right upright frame sections 31 have upper end portions integrally connected to the front end portions of the enclosure frame portions 32, and lower end portions integrally connected to the upper end portions of the front legs 41 of the leg bodies 4.

The surrounding frame portion 32 extends horizontally and surrounds the outside of the peripheral wall 2 . The enclosure frame portion 32 is connected to the peripheral wall 2 via a front connecting member 33 and a rear connecting member 34 in such a manner that a gap sk can be formed between the surrounding frame portion 32 and the upper edge of the peripheral wall 2 . In other words, a gap sk is provided between the upper edge of the rear wall section 22 and the enclosure frame section 32, which extends in the horizontal direction and is an outer opening that opens outward.

The enclosure frame portion 32 extends linearly in the front-rear direction and connects left and right side enclosure portions 321 located outside the side wall portion 21 and rear ends of the left and right side enclosure portions 321 and is located outside the rear wall portion 22. The rear enclosure portion 322 has a curved shape. The enclosure frame portion 32 is connected to the peripheral wall 2 at the front and rear portions via a front connecting member 33 and a rear connecting member 34, which are connecting members.

The front connecting member 33 has a cylindrical shape extending in the left-right direction. The front connecting member 33 is connected to the side wall 21 with an unillustrated screw, with the inner end thereof in contact with the outer surface of the side wall 21 of the peripheral wall 2 . The front connecting member 33 is joined to the left and right side enclosure portions 321 of the enclosure frame portion 32 with its outer end portions in contact with the inner surfaces of the left and right side enclosure portions 321 . The front connecting member 33 is arranged in a gap sk between the peripheral wall 2 and the enclosure frame part 32.

The rear connecting member 34 has a substantially L-shape when viewed from the side. The front end of the rear connecting member 34 is connected to the rear wall 22 by a screw v3. The rear connecting member 34 has a rear end portion joined to the rear enclosure portion 322. The rear connection member 34 is arranged in a gap sk between the peripheral wall 2 and the enclosure frame part 32.

<Leg body 4>
The leg body 4 includes left and right front legs 41 and left and right rear legs 42 that stand up against the floor, and a lower support frame 43 that connects the front legs 41 and the rear legs 42 and is connected to the lower surface of the bottom wall 1. It is prepared.

The left and right front legs 41 extend in the vertical direction. The left and right front legs 41 are erected outside the bottom wall 1 and the peripheral wall 2. The left and right front legs 41 are disposed below the left and right upright frame sections 31 of the frame body 3 with their axes aligned with the left and right upright frame sections 31 .

The left and right rear legs 42 are arranged at positions where they can support the rear edge of the bottom wall 1. The left and right rear legs 42 extend in the vertical direction. The left and right rear legs 42 are fastened together to the bottom wall 1 and the peripheral wall 2 by screws (not shown).

As particularly shown in FIGS. 3 and 10, the lower support frame 43 is constituted by a vertically elongated quadrangular prism-shaped member extending in the horizontal direction. The lower support frame 43 includes a left connecting frame portion 43a that connects the left front leg 41 and the left rear leg 42, and a right connecting frame portion 43b that connects the right front leg 41 and the right rear leg 42. It is provided with a plurality of left and right connection frame parts 43c that extend linearly in the left and right direction and connect the left and right connection frame parts 43a and 43b.

The left connecting frame portion 43a and the right connecting frame portion 43b have a left-right symmetrical shape. The left connecting frame part 43a and the right connecting frame part 43b are provided at the front end and extend in the left-right direction, and have an outer end connected to the front leg 41 and an inner end located below the peripheral wall 2. , and a main frame portion 432 extending linearly from the inner end of the front end frame portion 431 so as to gradually move inward toward the rear.

Note that the inner surface and lower surface of the front part of the main frame portion 432 are covered by a positioning sleeve 14 extending from the bottom wall 1.

A plurality of left and right connecting frame portions 43c are provided in the front-rear direction. Note that it goes without saying that the number of left and right connecting frame portions 43c may be greater than the number specifically illustrated.

<Front top plate F>
The front top plate F is located on the front side of the chair body B, and is supported by a top plate support mechanism G so as to be movable in a predetermined direction.

The front top plate F can take a use position (U) close to the chair body B and a retracted position (not shown) where it is retracted from the chair body B than the use position (U).

The front top plate F includes a top plate main body f1 having a rectangular plate shape and an inclined plate f2 provided at the front end of the top plate main body f1. The inclined plate f2 has an inclined attitude with respect to the top plate main body f1. The inclined plate f2 can support tablet-type electronic devices such as smartphones and articles such as stationery in an inclined state.

<Top plate support mechanism G>
The top plate support mechanism G is capable of supporting the front top plate F so as to be movable in the front-rear direction and in the up-down direction, and to be tiltable.

As shown in FIG. 10 in particular, the top plate support mechanism G includes a base g1 which is configured to be expandable and contractable in the vertical direction, whose outer side is attached to the peripheral wall 2 and whose bottom is supported by the bottom wall 1, and whose base end is supported by the base. An arm g2 which is pivoted to g1 and whose tip part can pivot to support the front top plate F via a swing support part g3; a swing support part g3 that horizontally supports the front top plate F, and a tilting support part g4 that is located closer to the chair body B than the swing support part g3 and can support the front top plate F in a tiltable manner. There is.

The base g1 includes an outer cylindrical body g11 having a square cylindrical shape, and an inner cylindrical body having a square cylindrical shape, which is disposed inside the outer cylindrical body g11 and is configured to be movable in the vertical direction with respect to the outer cylindrical body g11. g12, an arm pivot support member g13 that protrudes in a cantilever shape from the inner cylinder g12 and can pivotally support the base end of the arm g2, and an arm pivot support member g13 that is disposed on the upper end of the inner cylinder g12 and moves the lever g16 in the vertical direction. It is provided with an operation part g14 that can move the inner cylinder body g12 up and down with respect to the outer cylinder body g11 by operating it.

The operating section g14 has a lever g16 rotatably supported by an operating section main body g15. When the tip of the lever g16 is rotated upward, the base end of the lever g16 presses an operating pin of a gas spring (not shown) disposed inside the inner cylinder g12, causing the inner cylinder g12 to connect to the outer cylinder g11. It can be moved up and down.

The arm g2 extends in the horizontal direction and has a substantially doglegged shape when viewed from above or from the bottom. The arm g2 has its base end rotatably supported by the arm pivot member g13. In other words, the tip of the arm g2 is configured to be movable in the front-back direction.

The pivoting support part g3 includes a disc-shaped base plate g31 fixed to the tip of the arm g2, and a tilting support part arranged on the base plate g31 so as to be rotatable with respect to the base plate g31. The rotary plate g32 is connected to the front top plate F via g4. A swing range regulating mechanism (not shown) is provided between the base plate g31 and the rotary plate g32, and the swing range of the front top plate F is limited within a certain range.

The tilting support part g4 has a cylindrical shape extending in the horizontal direction and is attached to the rotating end of the rotary plate g32, and is provided at both ends of the horizontal frame member g41, and It is provided with a pair of top plate connection members g42 which are rotatably supported and connected to the lower surface of the top plate main body f1. The left and right top plate connecting members g42 are each attached to the horizontal frame member g41 by screws v4 inserted from the outside.

Note that the left and right top plate connecting members g42 and the horizontal frame member g41 are coupled with a friction member (not shown) interposed therebetween. Therefore, the front top plate F can not only take a horizontal position, but also take an inclined position within a predetermined range by the user's operation, and the inclined position is maintained by friction. It has become a thing.

<Side top plate H>
The side top plate H is one on which articles can be placed. In this embodiment, the side top plate H is provided on the left side of the chair body B. The side top plate H is supported by the left peripheral wall component 2a via a front bracket br integrated with the tray I and a rear bracket (not shown).

An area J is formed between the side top plate H and the bottom wall 1, in which items such as baggage can be placed. The upper side of this region J is covered by the side top plate H, so that it is difficult to be visually recognized from the outside.

A tray I is arranged under the front portion of the side top plate H. The tray I is made of metal and is attached to the inner surface of the peripheral wall 2. Tray I has a form on which relatively small items such as smartphones and power strips can be placed. Note that the tray I has a side end connected to a bracket br for supporting the side top plate H on the peripheral wall 2.

<<Chair body B>>
The chair body B is supported by the base A. The chair body B is arranged in a space surrounded by a bottom wall 1 and a peripheral wall 2.

The chair body B has a seat b1 and a backrest b2, and the backrest b2 is configured to be movable between an upright position (T) and a backward leaning position (not shown).

The chair body B includes a seat b1 supported downwardly by the bottom wall 1, a backrest b2 rotatably supported with respect to the seat b1, and a leg rest b4 rotatably supported with respect to the seat b1. It is something that Note that armrests b3 are integrally provided on both sides of the backrest b2. The seat b1, backrest b2, armrest b3, and leg rest b4 are configured to be movable by an electric drive mechanism (not shown) provided inside.

<<Upper screen C>>
The upper screen C is mounted on the base A and can suppress visibility from the outside. The upper screen C is configured to surround both sides and the rear of the space in which the chair body B is placed.

The upper screen C includes a continuous loop-shaped basic frame member 5, a bag-shaped upholstery M that can accommodate the basic frame member 5 inside through an opening K formed at the lower end, and an outer side of the upholstery M. The intermediate connecting frame member 6 is disposed on the base frame member 5 and is constructed on the basic frame member 5.

In addition, what is shown in FIG. 15 shows the frame structure that constitutes the upper screen C, that is, the basic frame member 5 and the intermediate connecting frame member 6, and the upholstery M is omitted.

Further, the structure of the upper screen C and its manufacturing method will be explained with particular reference to FIG. 15 and FIGS. 17 to 21.

<Basic frame member 5 of upper screen C>
The basic frame member 5 includes a lower frame part 51 extending in the horizontal direction and surrounding the outside of the peripheral wall 2, and extending in the vertical direction upright from left and right front ends, which are one end and the other end of the lower frame part 51. It is provided with left and right front frame parts 52 that are one and the other upright frame parts, and an upper frame part 53 that extends in the horizontal direction and connects the upper ends of the left and right front frame parts 52. The basic frame member 5 has a U-shape when viewed from the side.

The lower frame portion 51 is bent in a U-shape when viewed from above. In other words, the lower frame portion 51 is formed into a substantially U-shape when viewed from above. The lower frame part 51 forms a part that is supported below by the surrounding frame part 32 of the frame body 3 constituting the base A via the upholstery M.

The lower frame portion 51 includes a side lower frame portion 511 extending in the front-rear direction, and a rear lower frame portion 512 extending in the left-right direction and connecting the rear end portions of the side lower frame portions 511. A downwardly open nut n1 used for attachment to the base A is provided on the lower surface side of the lower side frame portion 511. The rear lower frame portion 512 is provided with a screw insertion hole h5 for securing the connecting end 62, which is the lower end of the intermediate connecting frame portion, with a screw v5.

The left and right front frame parts 52 are connected to the front end of the lower frame part 51 and extend in the vertical direction. The front frame portion 52 extends substantially linearly in the vertical direction. Of the front frame portions 52 provided in pairs on the left and right, the left front frame portion 52 constitutes a portion to which the front screen D is magnetically attached.

The upper frame portion 53 has a U-shaped bent shape when viewed from above. In other words, the upper frame portion 53 is formed into a substantially U-shape when viewed from above. The upper frame part 53 has a front end supported by the left and right front frame parts 52 and a rear end supported by the intermediate connecting frame member 6.

The upper frame portion 53 includes a side upper frame portion 531 that extends in the front-rear direction, and a rear upper frame portion 532 that extends in the left-right direction and connects the rear end portions of the side upper frame portions 531. The rear upper frame portion 532 is provided with an engagement hole 533 into which the engagement protrusion 61 disposed at the upper end of the intermediate connecting frame member 6 is inserted.

<Upper screen C upholstery M>
The upholstery M is formed into a bag shape and covers the basic frame member 5 from the outside. The upholstery M is a bag-like material that can cover the basic frame member 5 and is sewn from a cloth material. The upholstery M has an opening K at the lower end that allows communication between the internal space and the external space. The opening K is configured to be openable and closable by a plurality of fasteners L, that is, a left fastener L, a center fastener L, and a right fastener L.

The upholstery M is provided with upper insertion holes m1 into which the upper end of the intermediate connecting frame member 6 can be inserted, at two places on the left and right in the upper end.

The upholstery M is provided with lower insertion holes m2 at two places on the left and right at the lower end, into which the connecting end 62, which is the lower end of the intermediate connecting frame member 6, can be inserted. Note that the lower insertion hole m2 can take the form of a hole surrounded by left, center, and right fasteners L that can close the opening K in a closed state.

<Intermediate connection frame member 6 of upper screen C>
The intermediate connecting frame members 6 extend in the vertical direction, and are arranged in pairs on the left and right, that is, in pairs on the left and right. The intermediate connecting frame member 6 is attached to the basic frame member 5. More specifically, the intermediate connecting frame member 6 connects the rear lower frame portion 512, which is the rear portion of the lower frame portion 51, and the rear upper frame portion 532, which is the rear portion of the upper frame portion 53, in the basic frame member 5. It is.

The intermediate connecting frame member 6 has a curved shape convex toward the rear. The intermediate connecting frame member 6 is disposed outside the upholstery M, that is, on the outside. The intermediate connecting frame member 6 is disposed outside before the upholstery M, that is, between the upholstery M and the chair body B. The intermediate connecting frame member 6 is set in a shape capable of pressing the upholstery M from the outside toward the rear.

In other words, the intermediate connecting frame member 6 is located on the front side of the upholstery M stretched between the lower rear frame portion 512 and the upper rear frame portion 532. The upholstery M is pressed rearward by the intermediate connecting frame member 6 that is curved so as to protrude rearward, and has a shape that bulges rearward.

The intermediate connecting frame member 6 has two engaging protrusions 61 formed at its upper end. As shown in FIG. 17, a notch 64 is provided at the base end of the engagement protrusion 61 to prevent it from coming off from the upper frame portion 53. The intermediate connecting frame member 6 is provided with a nut n5 on a connecting end 62, which is a lower end, into which a screw v5 can be screwed. The intermediate connecting frame member 6 inserts the two engaging projections 61 provided at the upper end into the engaging hole 533 provided in the upper frame portion 53, and then inserts the two engaging projections 61 provided at the upper end into the nut n5 provided at the connecting end 62, which is the lower end. It can be attached to the basic frame member 5 by screwing a screw v5 inserted into a screw insertion hole h5 provided in the lower frame part 51.

<Attachment of upper screen C to base A>
A method for attaching the upper screen C to the base A will be explained.

As shown in FIG. 13, the upper screen C to be attached to the base A is first placed on the frame body 3 of the base A by moving it from the upper rear to the lower front.

At this time, the lower end of the upper screen C is inserted into the gap sk between the peripheral wall 2 and the surrounding frame part 32, and positioned with respect to the frame body 3, as shown in FIG.

After the upper screen C is positioned with respect to the frame body 3, the upper screen C is fixed to the frame body 3 by the fasteners E. More specifically, as particularly shown in FIGS. 11 and 12, the lower side frame portion 511 of the upper screen C is fixed to the front connecting member 33 via the fastener E.

The lower frame portion 51, which is the lower end portion of the upper screen C, is disposed together with the upholstery M in the gap sk formed between the peripheral wall 2 and the surrounding frame portion 32.

Since the rear wall portion 22 of the peripheral wall 2 is tilted backward, the movement of the rear lower frame portion 512, which is the rear end portion of the lower frame portion 51, is restricted by engaging with the rear wall portion 22 tilted backward. It has become so.

In this embodiment, in the upper screen C, only the front portion of the lower frame portion 51, that is, the lower side frame portion 511 is attached to the front connecting member 33 forming the frame body 3 using fasteners E. In other words, the fasteners E for attaching the upper screen C to the base A are used only at the portion connecting the lower front end of the upper screen C and the base A.

The fastener E includes a screw v1 screwed onto the lower frame portion 51, and a bracket e1 having a screw insertion hole h1 into which the screw v1 is inserted. There are only two sets of fasteners E (screws and brackets e1) for fixing the upper screen C to the base A: left and right.

The bracket e1 includes an upwardly U-shaped connecting member engaging portion e11 that engages with the front, rear, and lower portions of the front connecting member 33, which has a cylindrical shape and extends in the left-right direction, and one end portion of the connecting member engaging portion e11. In other words, it includes an extending portion e12 having a screw insertion hole h1 extending forward from only the front end portion and penetrating in the vertical direction.

With the connecting member engaging portion e11 of the bracket e1 engaged with the front connecting member 33, the screw v1 inserted into the screw insertion hole h1 of the extending portion e12 is screwed into the nut n1 provided on the lower frame portion 51. As a result, the upper screen C is immovably fixed to the base A.

<<Method for manufacturing upper screen C>>
As shown in FIG. 18, the method for manufacturing the upper screen C is to cover the basic frame member 5 in a continuous loop shape with a bag-shaped upholstery M having an opening K from above (upholstery covering step S1). Then, as shown in FIG. 19, the left and right zippers L of the upholstery M are slid to midway positions to partially close the opening K (opening partial closing step S2), and then, as shown in FIG. As shown in FIG. 21, the intermediate connecting frame member 6 is attached to the basic frame member 5 from the outside of the upholstery M (intermediate connecting frame member attachment step S3), and then, as shown in FIG. L is slid to the final position to close the entire opening K (opening total closing step S4).

That is, the method for manufacturing the upper screen C includes a fabric covering step S1, an opening partially closing step S2, an intermediate connecting frame member attaching step S3, and a fully opening closing step S4.

As shown in FIG. 19, the opening partial closing step S2 positions the upholstery M at an appropriate position relative to the basic frame member 5 by closing only a part of the opening K in the upholstery M. , leaving some room for relative movement of the lower frame part 51 and upper frame part 53 of the basic frame member 5 in the direction of separation due to elastic deformation of the members.

As shown in FIG. 20, in the intermediate connecting frame member attachment step S3, an engagement protrusion 61 arranged at the upper end, which is one end, of the intermediate connecting frame member 6 is inserted into one insertion hole provided in the upholstery M. It is inserted into the engagement hole 533 of the rear upper frame portion 532 of the basic frame member 5 through the upper insertion hole m1, and then the other lower end, that is, the connecting end 62 of the intermediate connecting frame member 6 is inserted into the other lower end of the intermediate connecting frame member 6 provided on the upholstery M. It is fixed to the rear lower frame portion 512 of the basic frame member 5 through the lower insertion hole m2, which is an insertion hole, with a screw v5.

Through the intermediate connecting frame member attachment step S3, the intermediate connecting frame member 6 is installed vertically with respect to the basic frame member 5. In other words, even after the opening partial closing step S2, the lower frame portion 51 and the upper frame portion 53 of the basic frame member 5 can move in the direction away from each other, so that the basic frame member of the upholstery M 5 can be suitably positioned, and the intermediate connecting frame member 6 can be easily attached to the basic frame member 5.

As shown in FIG. 21, the full opening closing step S4 closes all of the openings K in the upholstery M, which were closed only halfway through the opening partial closing step S2. In the full opening closing step S4, by closing all of the openings K in the upholstery M with the fasteners L, the rear lower frame portion 512 and the rear upper frame portion 532 of the basic frame member 5 are elastically deformed in the direction of moving away from each other. It can be regulated to do so.

The tension of the upholstery M that has undergone the entire opening closing step S4 can prevent the engagement protrusion 61 disposed at the upper end of the intermediate connection frame member 6 from coming off from the upper engagement hole 533.

<<Front screen D>>
The front screen D is located in front of the base A and can stand up on the floor. The front screen D can suppress visibility from the outside. The front screen D is configured to be connected to the upper screen C attached to the base A by magnetic force. The front screen D is configured to surround the front and left side of the space in front of the chair body B.

The front screen D includes a continuous loop-shaped basic frame member 7, a bag-shaped upholstery Q that can accommodate the basic frame member 7 through an opening K formed at its lower end, and an outer side of the upholstery Q. The intermediate connecting frame member 8 is disposed on the base frame member 7 and is constructed on the basic frame member 7. Leg frames 73, 75, 83 are integrally connected to the lower end portions of the front and rear upright frame portions 72, 74 of the basic frame member 7 and the intermediate connecting frame member 8.

Note that what is shown in FIG. 16 shows the frame structure that constitutes the front screen D, that is, the basic frame 7 and the intermediate connecting frame member 8, and the upholstery material Q is omitted.

Further, the structure of the front screen D and its manufacturing method will be explained with particular reference to FIGS. 16, 17, and 22 to 25.

<Basic frame member 7 of front screen D>
The basic frame member 7 includes a lower frame portion 71 that extends in the horizontal direction and is curved in an L-shape in a plan view, and a right front end portion and a left rear end portion that are one end and the other end of the lower frame portion 71. It connects the front and rear upright frame parts 72, 74, which are one and the other upright frame parts extending in the vertical direction, and the upper ends of the front and rear upright frame parts 72, 74. The upper frame part 76 is extended and bent into an L-shape in plan view.

The lower frame portion 71 includes a front lower frame portion 711 extending in the left-right direction and a rear lower frame portion 712 extending rearward from the left end of the front lower frame portion 711. The front lower frame portion 711 of the lower frame portion 71 is provided with a nut n6 for fixing the connecting end 82 provided at the lower part of the intermediate connecting frame member 8 with a screw v6. The connecting end 82 has a screw insertion hole h6 penetrating in the front-rear direction.

The front upright frame section 72 extends upward from the front end of the lower frame section 71. The front upright frame portion 72 extends substantially linearly in the vertical direction. A leg frame 73 integrally extends downward from the lower end of the front upright frame portion 72.

The rear upright frame section 74 extends upward from the rear end of the lower frame section 71. The rear upright frame portion 74 extends substantially linearly in the vertical direction. A magnet P is disposed on the rear upright frame portion 74 so that it can be magnetically attached to the upper screen C. A leg frame 75 integrally extends downward from the lower end of the rear upright frame portion 74.

The upper frame portion 76 includes a front upper frame portion 761 extending in the left-right direction and a rear upper frame portion 762 extending rearward from the left end of the front upper frame portion 761. The upper front frame portion 761 is provided with an engagement hole 763 into which the engagement protrusion 81 provided at the upper end of the intermediate connection frame member 8 is inserted.

<Front screen D upholstery Q>
The upholstery Q is formed into a bag shape and covers the basic frame member 7 from the outside. The upholstery Q is a bag-shaped material that can cover the basic frame member 7 and is sewn from a cloth material. The upholstery Q has an opening K at the lower end that allows communication between the internal space and the external space. The opening K is configured to be openable and closable by a single fastener L.

The upholstery Q is provided with an upper insertion hole q1 at one location on the upper end into which the upper end of the intermediate connecting frame member 8 can be inserted.

The upholstery Q is provided with a lower insertion hole q2 at one location at the lower end into which the connecting end 82, which is the lower end of the intermediate connecting frame member 8, can be inserted.

<Intermediate connection frame member 8 of front screen D>
The intermediate connecting frame member 8 extends in the vertical direction. The intermediate connecting frame member 8 is attached to the basic frame member 7. More specifically, the intermediate connecting frame member 8 connects the lower frame portion 71 and the upper frame portion 76 of the basic frame member 7. A leg frame 83 integrally extends downward from the lower end of the intermediate connecting frame member 8 .

The intermediate connecting frame member 8 has a curved shape convex toward the front. The intermediate connecting frame member 8 is disposed outside the upholstery Q. The intermediate connecting frame member 8 is disposed outside the upholstery Q, that is, between the upholstery Q and the chair body B. The intermediate connecting frame member 8 is set in a shape capable of pressing the upholstery Q from the outside toward the front.

In other words, the intermediate connecting frame member 8 is located on the rear side of the upholstery Q stretched between the lower front frame portion 711 and the upper front frame portion 761, and presses the upholstery Q forward. . The upholstery material Q is pressed forward by the intermediate connecting frame member 8 which is curved so as to protrude forward, and has a shape that bulges out in a convex manner toward the front.

The intermediate connecting frame member 8 has two engaging protrusions 81 formed at its upper end. As shown in FIG. 17, a notch 84 is provided at the base end of the engagement protrusion 81 to prevent it from coming off from the upper frame portion 76. The intermediate connection frame member 8 is provided with a screw insertion hole h6 at the lower connection end 82. The intermediate connecting frame member 8 has two engaging protrusions 81 provided at the upper end portion inserted into an engaging hole 763 provided in the upper frame portion 76, and then a screw v6 inserted into a screw insertion hole h6 provided at the lower portion. It can be attached to the basic frame member 7 by screwing it into the nut n6 of the lower frame part 71.

<<Method for manufacturing front screen D>>
The method for manufacturing the front screen D basically includes almost the same steps as for the upper screen C.

As shown in FIG. 22, the method for manufacturing the front screen D is to cover the basic frame member 7 in a continuous loop shape with a bag-shaped upholstery Q having an opening K from above (upholstery covering step S1). Then, as shown in FIG. 23, the zipper L of the upholstery Q is slid to a halfway position to partially close the opening K (opening partial closing step S2), and then, as shown in FIG. , attach the intermediate connecting frame member 8 to the basic frame member 7 from the outside of the upholstery Q (intermediate connecting frame member attachment step S3), and then move the fastener L of the upholstery Q to the final position as shown in FIG. The entire opening K is closed by sliding the opening K until the opening K is closed (full opening closing step S4).

That is, the method for manufacturing the front screen D includes a fabric covering step S1, an opening partially closing step S2, an intermediate connecting frame member attaching step S3, and a fully opening closing step S4.

As shown in FIG. 23, in the opening partial closing step S2, by closing only a part of the opening K of the upholstery Q, the upholstery Q is positioned at an appropriate position and the bottom of the basic frame member 7 is closed. A small amount of room is left in which the frame portion 71 and the upper frame portion 76 can move relative to each other in the direction of moving away from each other.

As shown in FIG. 24, in the intermediate connecting frame member attachment step S3, an engaging protrusion 81 arranged at the upper end, which is one end, of the intermediate connecting frame member 8 is inserted into one insertion hole provided in the upholstery Q. It is inserted into the engagement hole 763 of the front upper frame portion 761 of the basic frame member 7 through the upper insertion hole q1, and then the connecting end 82 having the screw insertion hole h6 at the other lower end of the intermediate connecting frame member 8 is stretched. It is fixed to the rear lower frame portion 712 of the basic frame member 7 with a screw v6 through the lower insertion hole q2, which is the other insertion hole provided in the ground Q.

Through this process, the intermediate connecting frame member 8 is constructed over the basic frame member 7. That is, since the lower frame part 71 and the upper frame part 76 of the basic frame member 7 can be moved in the direction of separating from each other by the opening partially closing step S2, it is preferable to attach the intermediate connecting frame member 8 to the basic frame member 7. It has become possible to implement it.

As shown in FIG. 25, in the full opening closing step S4, all of the openings K of the upholstery Q are closed and the front lower frame portion 711 and the front upper frame portion 761 of the basic frame member 7 are elastically deformed in the direction of separation. It regulates the The tension of the upholstery Q that has undergone the entire opening closing step S4 can prevent the engagement protrusion 81 disposed at the upper end of the intermediate connection frame member 8 from slipping out from the upper engagement hole 763.

The configurations and manufacturing methods of the upper screen C and front screen D have been described in detail above. The configuration of the insertion hole q2 may be applied, or the configuration of the plurality of fasteners L and the lower insertion hole m2 similar to the upholstery M of the upper screen C may be applied to the upholstery Q of the front screen D. Of course, it is also good.

As described above, in the chair that is furniture in this embodiment, the base A on which the chair body B is placed includes the frame body 3 having the bottom wall 1, the peripheral wall 2, and the surrounding frame portion 32. Therefore, it is possible to provide a chair that has a structure with excellent rigidity and provides a space that can surround the seated person.

The chair in this embodiment has a structure in which a lower frame portion 51, which is a frame member of the upper screen C, surrounds the outer side of the peripheral wall 2 having a portion extending in an oblique direction. Therefore, it is possible to provide a chair with a configuration in which the upper screen C can be suitably attached to the base A even if the number of fasteners E such as screws is small.

In the chair in this embodiment, the upper screen C is attached using a frame body 3 arranged on the outside of the peripheral wall 2. Therefore, the upper screen C can be attached to and detached from the base A without exposing any mounting holes etc. that spoil the appearance on the outer surface of the wall etc., and the upper screen C can be attached to the chair with the upper screen C installed. It is possible to flexibly change the specification of the chair without damaging the appearance.

With the manufacturing method of the upper screen C and the front screen D shown in this embodiment, it is possible to suitably manufacture the screens C and D in which the upholstery M and Q can form a three-dimensional shape. Become.

As explained above, the chair, which is furniture according to the present embodiment, has a peripheral wall 2 that stands upright with respect to the floor and can surround a predetermined space, and an enclosing frame that extends in the horizontal direction and surrounds the outside of the peripheral wall 2. The screen includes a base A including a frame body 3 having a portion 32, and an upper screen C that is a screen attached to the base A.

The peripheral wall 2 includes a side wall portion 21 that covers both sides of the predetermined space, and a rear wall portion 22 that covers the rear portion of the predetermined space.

The upper screen C includes a lower frame part 51 extending in the horizontal direction and surrounding the outside of the peripheral wall 2, and the lower frame part 51 is supported below by the surrounding frame part 32.

Therefore, it is possible to provide a chair in which the upper screen C can be flexibly attached to and detached from the base A without exposing attachment holes etc. that tend to spoil the appearance.

In other words, the upper screen C can be attached in relation to the enclosure frame part 32. Therefore, the upper screen C can be easily supported on the base A without providing any mounting holes exposed on the outer surface of the peripheral wall 2. Further, even when the upper screen C is removed from the base A, a configuration can be suitably designed in which mounting holes and the like that tend to spoil the appearance are difficult to be exposed to the outside.

Since the rear wall portion 22 is inclined with respect to the floor surface, the upper screen C can be configured to be difficult to come off from the base A by utilizing the inclined surface of the rear wall portion 22. ing.

The rear wall portion 22 has an inclined wall portion that is inclined outwardly with respect to the floor surface, and an outer opening that extends horizontally and opens outward between the upper edge of the inclined wall portion and the enclosure frame portion 32. A barrel gap sk is provided. Therefore, the upper screen C can be suitably positioned in relation to the outer opening.

The upper screen C is provided with a basic frame member 5 having a lower frame portion 51, and an upholstery M formed in a bag shape having an opening K and covering the basic frame member 5 from the outside.

Therefore, the upper screen C can have an excellent light weight due to the basic frame member 5, and can suitably have an appearance with excellent design and variation due to the upholstery M.

The basic frame member 5 includes a lower frame part 51, a front frame part 52 that stands up from the front end of the lower frame part 51, and extends rearward from the upper end of the front frame part 52, and has a substantially U-shape in plan view. The upper frame part 53 is formed in the upper frame part 53. The lower frame portion 51 and the upper frame portion 53 are connected by an intermediate connecting frame member 6 disposed outside the upholstery M and extending in the vertical direction.

Therefore, the upholstery M of the upper screen C is pressed from one side by the intermediate connecting frame member 6, and can suitably take on a three-dimensional shape with excellent design.

The side wall portion 21 stands up in a direction substantially perpendicular to the floor surface, and the rear wall portion 22 is inclined upward so that it is gradually positioned rearward.

Therefore, by positioning the lower frame 51 of the upper screen C on the outside of the side wall portion 21 and the rear wall portion 22, the upper screen C can be easily placed on the enclosing frame portion 32. ing.

The side wall portion 21 stands up in a direction substantially perpendicular to the floor surface, and the rear wall portion 22 is inclined upward and gradually rearward, and has an outer opening that opens toward the rear. A gap sk is provided. Therefore, the upper screen C can be suitably positioned in the front-rear direction by using the outer opening provided at the back of the rear wall portion 22 and opening rearward.

Only the front portion of the lower frame portion 51 is indirectly attached to the side wall portion 21 using fasteners E. That is, only the front part of the lower frame part 51 is connected to the front connecting member 32 of the frame body 3 using the fastener E.

Therefore, the upper screen C can be suitably attached to the base A without using an excessive number of fasteners E.

Only the front part of the lower frame part 51 is directly or indirectly attached to the side wall part 21 using a fastener E, and the rear part of the lower frame part 51 is fitted into an outer opening opening toward the rear. has been done. Therefore, the rear part of the lower frame part 51 fits into the outer opening formed by the back surface of the rear wall part 21 and the enclosure frame part 32, and can be properly positioned at a desired position without relying on fasteners or the like. It can be installed.

The base A includes a frame body 3 having an enclosing frame part 32 that extends in the horizontal direction and surrounds the outside of the peripheral wall 2, and the enclosing frame part 32 connects to the peripheral wall 2 through a front connecting member 33 that is a connecting member. It is attached to. Then, only the front portion of the lower frame portion 51 is attached to the front connecting member 33 using a fastener E.

Therefore, the upper screen C can be suitably attached to the base A simply by attaching the lower frame portion 51 to the front connecting member 33 using the fasteners E.

The fastener E is constituted by a screw v1 screwed onto the lower frame portion 51 and a bracket e1 having a screw insertion hole h1 into which the screw v1 is inserted. The bracket e1 includes a connecting member engaging portion e11 that engages with the front, rear, and lower portions of the front connecting member 33 that has a columnar shape and extends in the left-right direction, and only the front portion that is one end of the connecting member engaging portion e11. It is provided with an extending portion e12 having a screw insertion hole h1 extending and penetrating in the vertical direction.

Therefore, the upper screen C can be suitably attached to the base A by using the compactly made bracket e1.

A chair body B having a seat b1 and a backrest b2 is supported on a base A, and the base A is erected between a bottom wall 1 on which the chair body B is placed and a peripheral edge of the bottom wall 1. The frame body 3 includes a peripheral wall 2 and a frame body 3.

Therefore, the base A suitably surrounds both sides and the rear of the chair body B, and the frame body 3 allows a structure with excellent overall strength to be achieved.

A chair body B having a seat b1 and a backrest b2 on a base A, the backrest b2 being movable between a standing posture (T) and a backward leaning posture, is supported by a lower frame. Between the rear part of the section 51 and the rear part of the upper frame part 53 is an intermediate connecting frame member 6 which is arranged on the outside of the upholstery M so as to be able to press the upholstery M from front to back and extends in the vertical direction. They are connected and form a shape that protrudes backwards.

For this reason, the backrest b2 in a backward leaning position or a seated person leaning on the backrest b2 is unlikely to interfere with the rear part of the upper screen C.

It is provided with a front screen D that is located in front of the base A and can stand up against the floor surface, and is configured so that the front screen D can be connected to the upper screen C by magnetic force.

Therefore, the front screen D can be easily provided at a desired position. Moreover, since the front screen D is connected to the upper screen C using magnetic force, it can separate from the upper screen C if the front screen D receives an unexpected external force. .

Note that the present invention is not limited to the embodiments detailed above.

The furniture is not limited to chairs, but may constitute, for example, a booth in which the user can work while standing.

The basic frame member constituting the screen may have a lower frame portion, and various other specific configurations may be applied.

The base may include a peripheral wall and a frame body surrounding the outside of the peripheral wall, and may not include a bottom wall, legs, or an upright frame portion.

The structure of the upper screen and the front screen, which are screens, can take various structures.

For example, an appropriate structure may be adopted as the connection structure for connecting the basic frame member and the intermediate connection frame member.

Furthermore, it goes without saying that various configurations can be applied to the member configurations for forming the basic frame members and the member configurations for forming the intermediate connecting frame members.

If a chair body is provided, the chair body may be one that includes at least a seat, or may be one that does not operate electrically.

The top plate support mechanism may not support the top plate vertically and tiltably.

When the base is provided with a side top plate, the side top plate may be one that is supported by either or both of the left and right sides of the peripheral wall.

The screen is composed of intermediate connecting frame members that are arranged in pairs on the left and right, and between them are used to support members for supporting items such as shelves and small items, and options such as lighting equipment. You may also do so.

The left and right upright frame parts and the enclosing frame part are not limited to those located on the outside of the peripheral wall, but may be located on the inside of the peripheral wall. In other words, the left and right upright frame parts and enclosing frame parts that make up the frame body are not located inside the panel-shaped peripheral wall, but are located outside the panel-shaped peripheral wall, Moreover, it is exposed along the outside and inside surrounded by the peripheral wall.

In addition, the specific configuration of each part is not limited to the above embodiment, and various modifications can be made without departing from the spirit of the present invention.

A...Base 1...Bottom wall 2...Peripheral wall 3...Frame body sk...Gap B...Chair body C...Upper screen (screen)
D...Front screen (screen)

Claims (12)

A base comprising a peripheral wall that stands upright with respect to a floor surface and can surround a predetermined space, and a frame body that extends in a horizontal direction and has an enclosing frame portion that surrounds the outside of the peripheral wall; Furniture comprising an attached screen,
The peripheral wall includes a side wall portion that covers both sides of the predetermined space, and a rear wall portion that covers a rear portion of the predetermined space,
The screen includes a lower frame portion that extends in the horizontal direction and surrounds the outside of the peripheral wall, and the lower frame portion is supported by the surrounding frame portion,
The side wall portion stands up in a direction substantially perpendicular to the floor surface, and the rear wall portion is inclined upward so that it is gradually positioned backward;
The furniture in which only the front part of the lower frame part is directly or indirectly attached to the side wall part using fasteners. A base comprising a peripheral wall that stands upright with respect to a floor surface and can surround a predetermined space, and a frame body that extends in a horizontal direction and has an enclosing frame portion that surrounds the outside of the peripheral wall; Furniture comprising an attached screen,
The peripheral wall includes a side wall portion that covers both sides of the predetermined space, and a rear wall portion that covers a rear portion of the predetermined space,
The screen includes a lower frame portion that extends in the horizontal direction and surrounds the outside of the peripheral wall, and the lower frame portion is supported by the surrounding frame portion,
The rear wall portion has an inclined wall portion inclined outward with respect to the floor surface, and an outer opening extending horizontally and opening outward between an upper edge of the inclined wall portion and the enclosure frame portion. is established,
The side wall portion stands up in a direction substantially perpendicular to the floor surface, the rear wall portion is inclined upward and gradually rearward, and the outer side is opened toward the rear. It has an opening,
The furniture in which only the front part of the lower frame part is directly or indirectly attached to the side wall part using fasteners. A base comprising a peripheral wall that stands upright with respect to a floor surface and can surround a predetermined space, and a frame body that extends in a horizontal direction and has an enclosing frame portion that surrounds the outside of the peripheral wall; Furniture comprising an attached screen,
The peripheral wall includes a side wall portion that covers both sides of the predetermined space, and a rear wall portion that covers a rear portion of the predetermined space,
The screen includes a lower frame portion that extends in the horizontal direction and surrounds the outside of the peripheral wall, and the lower frame portion is supported by the surrounding frame portion,
The rear wall portion has an inclined wall portion inclined outward with respect to the floor surface, and an outer opening extending horizontally and opening outward between an upper edge of the inclined wall portion and the enclosure frame portion. is established,
The side wall portion stands up in a direction substantially perpendicular to the floor surface, the rear wall portion is inclined upward and gradually rearward, and the outer side is opened toward the rear. It has an opening,
Only the front part of the lower frame part is directly or indirectly attached to the side wall part using a fastener, and the rear part of the lower frame part is fitted into the outer opening opening toward the rear. furniture that has been The base includes a frame body having an enclosing frame portion extending in the horizontal direction and surrounding the outside of the peripheral wall, and the enclosing frame portion is attached to the peripheral wall via a connecting member. and
4. The furniture according to claim 2, wherein only the front portion of the lower frame portion is attached to the connecting member using a fastener. The fastener is configured with a screw screwed into the lower frame portion and a bracket having a screw insertion hole through which the screw is inserted,
The bracket includes a connecting member engaging portion that is cylindrical and extends in the left-right direction and engages with the front, rear, and lower portions of the connecting member, and a connecting member engaging portion that extends from only one end of the connecting member engaging portion and penetrates in the vertical direction. The furniture according to claim 4, further comprising an extension portion having the screw insertion hole. The rear wall portion has an inclined wall portion inclined outward with respect to the floor surface, and an outer opening extending horizontally and opening outward between an upper edge of the inclined wall portion and the enclosure frame portion. 2. The furniture according to claim 1, wherein the furniture is provided with:. Claims 1, 2, and 3, wherein the screen includes a basic frame member having the lower frame portion, and an upholstery material formed in a bag shape having an opening and covering the basic frame member from the outside. , 4, 5 or 6. The basic frame member includes the lower frame portion, a front frame portion erected from a front end portion of the lower frame portion, and a substantially U-shape in a plan view extending rearward from an upper end portion of the front frame portion. It is equipped with an upper frame part that is
8. The furniture according to claim 7, wherein the lower frame part and the upper frame part are connected by an intermediate connecting frame member disposed outside the upholstery and extending in the vertical direction. 7. The furniture according to claim 6 , wherein the rear wall portion is provided with the outer opening opening toward the rear. The base supports a chair body having a seat and a backrest,
Any one of claims 1 to 9, wherein the base includes a bottom wall on which the chair body is mounted, the peripheral wall erected on the peripheral edge of the bottom wall, and the frame body. Furniture as described in section. The chair body has a seat and a backrest on the base, and the backrest is configured to be movable between a standing posture and a backward leaning posture, the chair body supporting the chair body,
Between the rear part of the lower frame part and the rear part of the upper frame part is an intermediate connecting frame member arranged on the outside of the upholstery material so as to be able to press the upholstery material from front to back and extending in the vertical direction. 9. The furniture according to claim 8, wherein the furniture is connected and protrudes rearward. The screen attached to the base is an upper screen that can suppress visibility from the outside,
A front screen is located in front of the base and can stand up against the floor.
Furniture according to any one of claims 1 to 11, wherein the front screen is configured to be magnetically connectable to the base or the upper screen.

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