JP4518904B2 - Support structure for panels, etc. - Google Patents

Description

  The present invention relates to a support structure for supporting, for example, a blindfold panel attached to a desk behind a desk (including a table).

Examples of conventional support structures such as this type of panel include those described in Patent Documents 1 and 2, for example.
Japanese Patent Laid-Open No. 2001-204551 (FIGS. 4, 5, etc.) Japanese Patent Application Laid-Open No. 2004-135832

  In the panel support structure described in the above-mentioned Patent Document 1, the panel is fixed to the floor of the table by locking the ends of brackets projecting at right angles to the inner surfaces of both end portions thereof to the legs of the table. Since it is erected on the surface, the support position and width of the panel are naturally limited by the distance between the legs.

  In the panel support structure described in Patent Document 2, both sides of the panel are supported by tip portions of brackets attached to the lower surfaces of both sides of the top plate. The support position is also limited.

  The present invention has been made in view of the above problems, and a panel having an arbitrary width is placed on the rear side of the top plate regardless of the distance between the left and right legs or the left and right dimensions of the top plate. An object of the present invention is to provide a support structure such as a panel that can be supported in a changeable manner.

According to the present invention, the above problem is solved as follows.
(1) A pair of left and right sides that are supported by a frame that is formed by supporting a plurality of sides of a horizontal ridge facing the left and right directions with legs, and are attached to the side ridge so that the horizontal mounting position can be changed. Two substantially horizontal panel support rods that are parallel to each other are attached to the support member so as to extend rearward from the rear end of the top plate, and the panel is attached to the rear ends of the left and right panel support rods. By connecting the vertical rods at both ends of the panel, the panel and the like are supported behind the top plate.

(2) by at least the front and rear two horizontal rods frame the plurality of positions formed by supported by legs of facing lateral direction in parallel with each other and support the top plate, the lateral direction transverse rod around the A panel support rod that is substantially horizontal is attached to a pair of left and right support members that are mounted so that the mounting position can be changed, extending rearward from the rear end of the top plate, and the rear ends of the left and right panel support rods In addition, by connecting the vertical rods on both side ends of the panel or the like, the panel or the like is supported behind the top plate.

( 3 ) In the above item (1) or (2) , the support member has an upper and lower split structure composed of a pair of upper and lower clamping members, and both the clamping members are fitted to the horizontal gutter from above and below by means of fastening means. Stick.

(4) In any of the above items (1) to (3), the panel support rod is extended obliquely rearward and outward.

According to the first aspect of the present invention, the pair of left and right panel support rods are attached to the support member attached to the horizontal rod so as to extend rearward from the rear end of the top plate, and the rear of the panel support rod . By connecting the vertical rods on both sides of the panel to the end, a panel of any width is supported behind the top plate regardless of the distance between the left and right legs or the left and right dimensions of the top plate. be able to.
Moreover, since the support member can change the attachment position of the left-right direction, the support position of the left-right direction, such as a panel, can be changed with the magnitude | size etc. of a top plate.
Furthermore, since the panel or the like is supported in a state of being separated from the rear end of the top plate, the feeling of pressure when performing desk work is eliminated.
Since the support load of the panel or the like is distributed to the upper and lower panel support rods, the panel or the like can be stably supported.
Further, since the support strength of the panel and the like is increased, it is possible to support the panel by separating it from the floor surface, and the support legs and the like can be omitted.

According to the second aspect of the present invention, since the load of the panel or the like is supported by the two recumbent front and rear , even if the panel is heavy, the recumbent is not twisted or bent. It can be supported stably.

According to the third aspect of the present invention, the mounting operation of the lateral rod with can easily perform the supporting member, only loosen the clamping means slightly, as it can move the support member in the lateral direction, panel supporting rod The left and right positions of the panel or the like supported via the can also be easily changed.

According to the fourth aspect of the present invention, since the connecting portion of the vertical rod such as a panel and the panel support rod is located on the diagonally rear outer side, a panel having a large width can be supported.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of a desk with a panel to which the present invention is applied, FIG. 2 is a plan view of the same, and FIG. 3 is a side view showing a left side panel removed.

As shown in FIGS. 1 to 3, the desk frame (F) has a base leg (1 a) facing in the front-rear direction and a pedestal having a generally elliptical cross section in plan view that stands up slightly rearward of the center ( 1b), and a pair of left and right legs (1) (1) and the left and right pedestals (1b) fixed to the upper end of the front and rear direction (hereinafter, the diagonally lower right in FIG. ) and the support member of the upper and lower divided structure that faces (2), the support member (2 right and left) (2) than the transverse rod of the left and right end portions are supported and fixed, i.e. the front and rear upper and lower surfaces of hexagonal cross-section forming a horizontal plane It is composed of a pair of reeds (3) and (3).

At the front ends of the left and right support members (2), a pair of left and right top plate supports (4) made of, for example, a parallel link mechanism are rotatably attached. The top plate support (4) has a main ceiling. The plate (5) is mounted so as to be adjustable in height, with the plate (5) projecting forward in front of the reed (3).

The rear Yoko杆 (3), the auxiliary top plate (6) comprises a support member (not shown) fixed to Yoko杆 (3), it via a vertical supporting rod erected (7), the main top It is attached so as to be close to the rear end of the plate (5).

The front reed (3) extends laterally from the side ends of the leg (1) and the main top plate (5), and the left and right extensions (3a) include side tables (8). (8) is attached. The side table (8) is provided with a top plate (8a) having a generally forward-facing elliptical shape in plan view, and the rear ends of two left and right horizontal support rods (9) and (9) with front end portions attached to the lower surface thereof are extended. By fixing to the front end of the support member (10) of the upper and lower split structure fixed so as to sandwich the portion (3a) from above and below, and supporting the lower surface of the front end portion on the floor surface by the support legs (11), It arrange | positions so that it may protrude ahead largely from the front end in the side of the main top plate (5).

  The side table (8) can be moved closer to or away from the main top plate (5) by shifting the mounting position of the support member (10) in the left-right direction.

  On the rear and both sides of the main top plate (5), a rear panel (12) as a blindfold panel and a pair of left and right side panels (13) and (13) are provided.

  The rear panel (12) is connected to a lower frame (14a) having a substantially upward U-shape at the lower part and an upper end thereof, and the upper part is substantially a U-shaped in a side view toward the upper rear part of the main top plate (5). The upper end of the upper frame (14b), which has a substantially U-shape that faces downward and is curved in an arc shape obliquely upward and obliquely upward, is connected to the upper and lower frames (14a) and (14b). A pipe-shaped rear frame (14) composed of a horizontal intermediate frame (14c) that is curved in a circular arc shape toward the rear, and a bag-shaped portion (15a) with at least two portions cut off at the outer peripheral edge It is stretched by storing the bag-like portion (15a) of the tension material (15) in the upper and lower frames (14a) (14b) before connecting them. ing.

  The upholstery material (15) is made of a mesh-like cloth, a screen, a sheet, or the like having semi-translucency (or translucency) and air permeability.

  When the tension material (15) is stretched, the intermediate frame (14c) is brought into contact with the front surface of the tension material (15), so that tension can be applied to the tension material (15) and its lower part is three-dimensional. Bulge backward.

  The side panel (13) has an approximately U-shaped lower frame (16a), an upper frame (16b) having an approximately U-shape or an inverted U shape, and both front and rear ends connected to the connecting portion. A pipe-like side frame (16) consisting of a horizontal intermediate frame (16c) that curves in an arc toward the outside and a tension member (15) similar to the above, and a bag on its outer periphery The shape portion (15a) is stretched by being housed in the upper and lower frames (16a) and (16b).

  At the time of tensioning, the intermediate frame (16c) is brought into contact with the inner surface of the tension material (15), so that the tension force is applied to the tension material (15) and the lower part is three-dimensionally outward. Bulge out.

  Support legs (17) are attached to the front end corners of the lower frame (16a).

  FIG. 4 is an exploded perspective view of a connecting portion between both side ends of the rear frame (14) and the rear end of the side frame (16) (only the left side is shown because it has the same left and right structure).

  The connecting portion between the vertical flanges of the upper and lower frames (14a) and (14b) in the rear frame (14), the connecting portion between the side ends of the intermediate frame (14c), and the upper and lower frames in the side frame (16) ( 16a) (16b) connecting parts between the vertical flanges and the connecting part between the rear end of the intermediate frame (16c), a connecting metal fitting (18) having an inward U shape and a forward U shape in a plan view, respectively. (18) is fixed so as to sandwich the connecting portion of each frame.

  On the inner side piece (18a) of the connecting bracket (18) on the side frame (16) side, one rotating piece (19a) of the hinge (19) is connected to the upper and lower mounting holes (20) and both sides. It is fixed by inserting two screws (22) and (22) into the through holes (21) of the pieces (18a) and (18a), and screwing the cap nuts (23) into the protruding ends. ing.

  On the front side piece (18a) of the connecting bracket (18) on the rear frame (14) side, the other rotating piece (19b) of the hinge (19) has its upper and lower mounting holes (20) and both side pieces. Two screws (22) and (22) are inserted into the through holes (21) of (18a) and (18a), and the protruding ends of the two upper and lower panel support rods (24) and (24) (24 ) Is fixed by screwing into a female screw hole (not shown) on the rear end face.

  Both panel support rods (24) are bent inward obliquely forward except for the attachment portion with the hinge portion (19), and at the front end thereof, a cylindrical fixing portion (25 ) Is fixed.

  The fixed part (25) in the two left and right upper and lower panel support rods (24) is attached to the rear end of the support member (2) fixed to the upper end of the pedestal (1b) as follows. ing.

  As shown in FIG. 5 (only shown on the left), the concave holes (26) (26) formed on the upper and lower surfaces of the rear end portions of the upper and lower clamping members (2a) (2b) in the support member (2). ), The long bolt (28) inserted from above into the stepped hole (27) in the center of the upper fixing part (25). ) Is passed through the through holes (29) of the upper and lower clamping members (2a) and (2b), and is formed in the upper part of the center of the lower fixing part (25), so that it is screwed into the screw (30).

  Thus, the upper and lower panel support rods (24) are attached to the rear end of the support member (2) so as to extend rearward and obliquely outward in plan view (see FIG. 2).

Accordingly, the rear panel (12) supported from the rear ends of the left and right panel support rods (24) is farther away from the rear ends of the rear horizontal rod (3) and the auxiliary top plate (6), and the rear panel ( The side panel (13) with the rear end connected to the both ends of 12) from the hinge (19) is also separated from the side ends of the pedestal (1b), main top plate (5) and auxiliary top plate (6). It is arranged at a position and can be rotated horizontally in the left-right direction around the hinge (19) at that position.

  As described above, in the above-described embodiment, the rear panel (12) and the side panel (13) have a simple structure in which the upholstery material (15) is stretched on the pipe-shaped frames (14) and (16). And the rear panel (12) is supported by the support member (2) provided at the upper end of the pedestal (1b) on the desk by only two upper and lower panel support rods (24) on the left and right sides. Since the rear end of the panel (13) is also supported by the side end of the rear panel (12) with a hinge (19), the structure of both panels (12) and (13) is extremely simple, without any solid feeling. Since the member for attaching the side panel (13) to the desk can be omitted, the number of parts and the number of assembly steps can be reduced.

  Further, the rear panel (12) and the side panel (13) are mounted apart from the main top plate (5) and the auxiliary top plate (6) and face the both top plates (5) and (6). Because the tension material (15) bulges outward, the feeling of pressure is relieved, and some OA devices placed on the top plates (5) and (6) The top plate surface can be used effectively over a wide range.

Rear panel (12) and side panels (13), since the tension member having a semi-translucent or translucent (15) are stretched, on both the top plate (5) (6), rear In addition, the light emitted from the side is not completely blocked, and the desk work environment is improved.

  Moreover, since the upper part of the rear panel (12) is curved toward the rear upper part of the main top plate (5), the amount of illumination light emitted from above on the rear upper surface of the main top plate (5) is reduced. It becomes easy to see a display or the like placed on the upper surface of the part.

  Since the side panel (13) can be rotated in the left-right direction around the rear end, if the outer panel is rotated outward and the side end of the main top plate (5) is separated greatly, As in the embodiment, optional furniture such as a side table (8) can be installed on the side of the desk, and the side can be covered with the side panel (13).

  The left and right panel support rods (24) are attached to the rear end of the support member (2) provided at the upper end of the pedestal (1b) so as to extend diagonally outward and rearward. The left and right width of the rear panel (12) can be made larger than the distance between the legs (1) and the left and right dimensions of the main top plate (5) and auxiliary top plate (6). Will increase.

  Since the rear end of the side panel (13) is connected to the rear end of the rear panel (12) and the front end is supported on the floor surface by the support legs (17), the side panel (13) is attached to the desk side. A bracket or the like for attaching to the end is not required, the number of parts is reduced, and assembly work is facilitated.

The main top plate (5) protrudes and is supported in front of the recumbent spade (3), and the rear panel (12) is also supported in a largely separated manner behind the recumbent spade (3). A large open space is formed between the plate (5) and the rear panel (13), and the upper side of the reed (3) is also open.

Therefore, as in the above-described embodiment, optional parts having a relatively large front and rear dimension such as the auxiliary top plate (6) can be attached to the front and rear reeds (3) or one of them with a margin.

In the above embodiment, the left and right panel support rods (24) are attached to the rear end portions of the support members (2) which are provided at the upper ends of the pedestals (1b) and fix both side ends of the horizontal rod (3). It is, but the side end portion of the rear of Yoko杆 (3), as in the front of the Yoko杆 (3), is extended to the outer side of the support member (2), that leg (1), front and rear transverse An appropriate support member whose rear end portion has the same shape as that of the support member (2) is fixed to the extension portion of the flange (3) or the extension portion of only the lateral reed (3) at the rear portion. A panel support rod (24) may be attached.

  In this way, since a large space is formed between the side panel (13) and the side edge of the desk, it is possible to install a plurality of option furniture having a large left-right dimension or the like between them. At the same time, the left and right positions of the rear panel (12) and the side panel (13) are adjusted according to the left and right dimensions of the top plate (5) and (6) by shifting the fixing position of the support member in the left and right direction along the extension. Can be adjusted.

In addition, between the left and right legs (1), appropriate support members are attached to both sides of the horizontal rod (3) so that the left and right positions can be changed, and panel support rods (24) are attached to the support members. The rear panel (12) and the side panel (13) may be supported.
Even in this case, the left and right positions of the rear panel (12) and the side panel (13) can be changed according to the left and right dimensions of the top plates (5) and (6), and the side panel (13 ) Can be omitted, and the rear panel (12) can have any width.

Of course, when the auxiliary top plate (6) is unnecessary, the main top plate (5) may be fixedly provided on the upper part of the frame (F).
In the above embodiment, an example in which both side ends of the rear panel (12) are supported by the panel support rod (24) is shown, but other than the panel, a vertical pole or the like on which an appropriate option or the like can be attached Can also be supported by the support rod (24).

It is a perspective view of a desk with a panel to which the present invention is applied. Similarly, it is a plan view. Similarly, it is a side view showing the left side panel removed. Similarly, it is an exploded perspective view showing details of a connecting portion between the frame of the rear panel and the frame of the side panel. Similarly, it is a vertical side view of the attachment part to the support member of the panel support rod.

(1) Leg
(1a) Base leg
(1b) pedestal
(2) Support member
(2a) (2b) clamping member
(3) Yokohama
(3a) Extension
(4) Top plate support
(5) Main top plate (top plate)
(6) Auxiliary top plate
(7) Vertical support rod
(8) Side table
(8a) Top plate
(9) Horizontal support rod
(10) Support member
(11) Support leg
(12) Rear panel
(13) Side panel
(14) Rear frame
(14a) Lower frame
(14b) Upper frame
(14c) Intermediate frame
(15) Upholstery material
(15a) Bag-shaped part
(16) Side frame
(16a) Lower frame
(16b) Upper frame
(16c) Intermediate frame
(17) Support legs
(18) Connecting bracket
(18a) side piece
(19) Hinge
(19a) (19b) Rotating piece
(20) Mounting hole
(21) Through hole
(22) Screw
(23) Cap nut
(24) Panel support rod
(25) Fixed part
(26) Recessed hole
(27) Stepped hole
(28) Bolt (Tightening means)
(29) Through hole
(30) Female thread
(F) Frame

Claims (4)

A top plate is supported by a frame formed by supporting a plurality of horizontal saddles facing the left and right with legs, and a pair of left and right support members attached to the horizontal beam so that the horizontal mounting position can be changed. The upper and lower two substantially horizontal panel support rods that are parallel to each other are attached to the rear end of the left and right panel support rods so as to extend rearward from the rear end of the top plate. A support structure for a panel or the like, characterized in that the panel or the like is supported behind the top board by connecting vertical ridges at the ends. The top plate is supported by a frame that is formed by supporting at least two front and rear side ridges parallel to each other and supported by legs, and the mounting position in the left and right direction is changed to the front and rear sides. A panel support rod that is substantially horizontal is attached to a pair of left and right support members that are mounted as possible, extending rearward from the rear end of the top plate, and a panel is attached to the rear ends of the left and right panel support rods. A support structure for a panel or the like, characterized in that a panel or the like is supported behind the top plate by connecting vertical rods at both ends of the top and the like. 3. A support structure for a panel or the like according to claim 1 or 2 , wherein the support member has an upper and lower split structure comprising a pair of upper and lower clamping members, and both the clamping members are fitted from the upper and lower sides and fixed by fastening means. . The support structure for a panel or the like according to any one of claims 1 to 3, wherein the panel support rod is extended obliquely rearward and outward.

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