JP6925156B2 - How to attach shoji, sashes, retaining members and shoji. - Google Patents

Description

The present invention relates to a sash, a sash, a sash, a sash, and a method of attaching the sash, which is provided with a sash to prevent the sash provided on the sash of a building such as a house from coming off.

Conventionally, there is a FIX window provided with double glazing as shown in FIG. 10, for example. In the FIX window 100, the outer sash 102 and the inner sash 103 are fitted in the window frame 101, the outer sash 102 is fixed to the window frame 101, and the inner sash 103 is removable for cleaning or the like. Therefore, the inner shoji 103 housed in the window frame 101 is stored and locked in the rail grooves of the upper frame 104 and the lower frame 105 in a Kendon manner, and is not locked in the left and right vertical frames for attachment / detachment.

Further, in the sliding window described in Patent Document 1, in order to prevent the sash from coming off the frame, a retaining metal fitting is attached to the upper part of the side portion of the mating stile to move upward from the upper end of the sash. It is protruding. At the lower part of the side portion of the mating stile, a lower plate body having a substantially L-shaped leg piece and a protrusion that abuts on the rail portion of the lower frame is provided. The retaining metal fitting and the lower plate body can be engaged with the bent piece formed on the side surface of the shoji by rotating the piece piece.

Jikkai Sho 52-89842

However, in the above-mentioned FIX window, the inner sash is lifted upward in the upper frame due to pitching in the event of an earthquake or the like, and the FIX window is disengaged from the lower frame. Then, there was a problem that it came off from the entire window frame.
Further, in the sash window described in Patent Document 1, since the retaining metal fitting is on the upper side of the internal sash, it is necessary to attach or remove the retaining metal fitting when attaching or detaching the internal sash. Therefore, the operation is complicated and troublesome, such as being difficult to reach when operated by a short worker.

The present invention has been made in view of such circumstances, and an object of the present invention is to provide a shoji, a sash, a retaining member, and a method for attaching the shoji, which do not come off in the event of an earthquake or the like and are easy to operate. do.

Shoji according to the present invention is a shoji which dedicated panels inside the vertical and horizontal rail, the lower the latch member from the bottom rail for Shoji to find surface of the bottom rail is prevented from being removed from the frame It is characterized in that it is attached so as to project, and the retaining member is provided with a rotation stopper for preventing rotation of the shoji.
According to the present invention, even if an earthquake occurs and one stile of the shoji is disengaged from the frame due to pitching, and at the same time, rolling occurs and the sash tries to be disengaged from the frame, the stile of the retaining member is used. It is possible to prevent the protruding portion from coming off by contacting the frame body. In addition, the anti-rotation member is prevented from rotating when the anti-rotation portion comes into contact with the shoji.

Further, the rotation stop portion has at least one of a first rotation stop portion that comes into contact with the stile and a second rotation stop portion that comes into contact with the stile and is provided in a direction intersecting the first rotation stop portion. It is preferable to have.
At least one of the first rotation stop portion and the second rotation stop portion can prevent the stopper portion from rotating with respect to the shoji. It is preferable that the first rotation stop portion and the second rotation stop portion are provided on the side portion and the lower portion of the disengagement stopper portion.

Further, it is preferable that a handle is installed on the stile, and the first rotation stop portion is an upright portion of a retaining member that comes into contact with the handle.
By bringing the upright portion of the retaining portion into contact with the handle provided on the stile of the shoji, the rotation of the retaining portion can be prevented.

Further, the handle may have two fixing portions fixed to the stile, one fixing portion may be fixed to the retaining portion, and the other fixing portion may be fixed to the spacer.
By fixing the two fixing portions of the handle to the stile via the retaining portion and the spacer, the handle can be fixed and held in a well-balanced manner.

Sash according to the present invention is a sash pay shoji inside the frame having a vertical frame of the right and left upper frame and the lower frame, the anti-removal member Shoji the bottom rail of the sliding door is prevented from being removed from the frame protrudes from the bottom rail outside, characterized in that the lower frame is provided with a sealing member having elasticity capable of receiving the anti-removal member between the bottom rail.
According to the present invention, in the detached member, a portion protruding outward from the horizontal frame projects between the upper frame or the lower frame and the horizontal frame, and the sealing member provided on the upper frame or the lower frame is elastically deformed. The sealing member can suppress the rattling of the retaining member.

Further, the shoji is supported by the upper frame and the lower frame, and may not be supported by the vertical frame.
Since the shoji is supported by the upper frame and the lower frame, it can be removed by removing the grooves of the upper frame and the lower frame.

The sealing member is formed downwardly, the outer Re stop member may be elastically deformable to accept the sealing member is disengaged members extend downwardly from Shitakamachi.
The retaining member provided on the lower stile extends downward from the lower stile, and the sealing member provided on the lower frame is elastically deformed to enter, thereby preventing the shoji from coming off the frame by the retaining member. You can prevent rattling.

The retaining member according to the present invention is a retaining member that is fixed to the lower frame of the shoji and prevents the shoji from coming off the frame, and is a holding portion having a rotation stopper that prevents relative rotation with the shoji. It is characterized by including a locking portion fixed to the holding portion and extending from the holding portion and locked between the holding portion and the lower frame of the frame body.
According to the present invention, the rotation stopper provided in the holding portion of the retaining member can prevent the shoji from rotating, and the locking portion can lock the shoji so that it does not come off the frame.

Further, the rotation stop portion provided on the holding portion is at least one of a first rotation stop portion that comes into contact with the stile and a second rotation stop portion that comes into contact with the stile and is provided in a direction intersecting the first rotation stop portion. It is preferable to have one.

The method of attaching the shoji according to the present invention is a method of attaching any of the above-mentioned shoji to the frame, the step of attaching the support member to the groove formed in the lower frame of the frame, and the upper part of the frame. It is provided with a step of attaching a shoji between a groove formed in the frame and a support member of the lower frame, and a step of projecting a retaining member provided on the lower frame of the shoji into the groove of the lower frame. It is a feature.
According to the present invention, with the shoji attached to the frame, the retaining member provided on the lower frame is projected into the groove of the lower frame to prevent the shoji from coming off the frame in the event of an earthquake. It can be blocked by a member.

According to the method of attaching the shoji, the sash, the retaining member, and the shoji according to the present invention, since the retaining member is provided so as to protrude from the stile, the shoji can be disengaged from the frame by contacting the protruding portion with the frame. Can be prevented.
Moreover, the shoji and the retaining member according to the present invention can prevent the retaining member from rotating with respect to the stile of the shoji by the rotation stopper.
Further, in the sash according to the present invention, rattling can be prevented by receiving the retaining member by elastically deforming the sealing member provided on the upper frame or the lower frame.

It is a front view which looked at the FIX window by embodiment of this invention from the indoor side. It is a vertical sectional view of the FIX window shown in FIG. 1 taken along the line AA. FIG. 5 is a cross-sectional view taken along the line BB of the FIX window shown in FIG. It is a vertical cross-sectional view which shows the attachment structure of the detachment prevention member of the lower stile shown in FIG. It is a front view which shows the attachment handle and the detachment prevention member in the lower frame of the inner shoji. It is a front view which shows the detachment prevention member of the lower stile excluding the handle. It is a front view of the retaining member. It is an enlarged view of the part of the lower stile and the retaining member shown in FIG. FIG. 5 is a view of the handle and the retaining member shown in FIG. 5 viewed from different directions. It is a perspective view which shows the state which removes an inner shoji from a conventional FIX window.

Hereinafter, the FIX window 1 as an example of the sash according to the embodiment of the present invention will be described with reference to FIGS. 1 to 9.
The sash according to the present embodiment shown in FIGS. 1 to 3 is, for example, a FIX window (sash window) 1, and has, for example, a two-layer sash having an outer shoji 2 and an inner shoji 3. The FIX window 1 is installed in a frame 13 formed in a square opening A formed in the skeleton. The outer sash 2 of the FIX window 1 is fitted and fixed in the frame 5 provided on the outdoor side of the frame 13, and the inner sash 3 is detachably attached in the inner frame 9 installed inside the frame 13. .. The inner shoji 3 is removable to clean the space.
In the FIX window 1, the outer frame 5 is formed in a quadrangular frame shape. The outer shoji 2 housed in the outer frame 5 is fixed by fitting, for example, a quadrangular plate-shaped outer glass 6 into a recess of the outer frame 5 via a sealing member 7 provided at its four side edges as a panel. Has been done.

The inner frame 9 of the FIX window 1 is formed in a quadrangular frame shape by the upper frame 10, the lower frame 11, and the left and right vertical frames 12, and wooden frame sides 13a, 13b, and 13c are formed on the outside thereof. However, the frame 13 may not be installed.
Here, as shown in FIG. 2, the manufacturing cost is reduced by using members having substantially the same shape as the upper frame 10 and the lower frame 11 having rail grooves 10a and 11a having the same depth as the groove portions on the inner surface thereof. There is. The rail grooves 10a and 11a of the upper frame 10 and the lower frame 11 may have different depths. Liners 14 are fitted into the lower frame 11 at predetermined intervals along the longitudinal direction thereof, for example, in the rail groove 11a, and are fixed by screws or the like. The liner 14 is a support member.
As shown in FIG. 4, the liner 14 has, for example, a box shape, the width thereof is smaller than the width of the rail groove 11a, and the height is set to a height slightly lower than the height of the rail groove 11a. Therefore, the lower end of the inner shoji 3 placed on the liner 14 of the rail groove 11a of the lower frame 11 is located slightly lower than the upper end of the rail groove 11a and is supported by the lower frame 11.

The inner shoji 3 is formed in a quadrangular frame shape by the upper stile 16 and the lower stile 17 which are horizontal stiles and the left and right vertical stiles 18, and the inner glass 19 and the like are housed as a panel inside the quadrangular frame. An upper rail may be provided in place of the upper stile 16, a lower rail may be provided in place of the lower stile 17, and a vertical rail may be provided in place of the vertical stile 18, and these are included in each stile. On the indoor side surface of the lower stile 17, for example, a metal handle 20 having a substantially U shape is fixed by a fixing screw 25.
The handle 20 is formed of two substantially plate-shaped fixing portions 20a and 20b fixed to the lower stile 17 with fixing screws 25 and a grip portion 20c connecting the fixing portions 20a and 20b to each other. Moreover, a retaining member 22, which will be described later, is mounted between one of the fixing portions 20a and the lower stile 17.

The rail grooves 10a and 11a of the upper frame 10 and the lower frame 11 have the same depth. Does not engage with frame 10. As shown in FIG. 3, the left and right vertical frames 12 are substantially L-shaped, and both side portions of the inner shoji 3 are supported by abutting against the vertical frame 12. The inner shoji 3 is removable with respect to the inner frame portion 9 and is not engaged with the vertical frame 12.
Therefore, in the present embodiment, the liner 14 is inserted into the rail groove 11a of the lower frame 11 so that the inner shoji 3 is inserted into the rail grooves 10a and 11a of the upper frame 10 and the lower frame 11 and maintains the engaged state in the mounted state. Was installed. As a result, in the inner shoji 3 attached to the frame body 9, the lower stile 17 engages with the rail groove 11a of the lower frame 11 on the liner 14, and the upper stile 16 engages with the rail groove 10a of the upper frame 10. (See Fig. 2).

Next, the retaining member 22 will be described with reference to FIGS. 4 to 9.
As shown in FIGS. 4, 5 and 9, the lower stile 17 of the inner sash 3 is formed so that the intermediate surface 17c is recessed on the outdoor side with respect to the upper and lower step portions 17a and 17b on the side surface on the indoor side. The handle 20 is fixed to the intermediate surface 17c. The retaining member 22 is fixed between the intermediate surface 17c of the lower stile 17 and the fixing portion 20a of the handle 20.
As shown in FIG. 7, the retaining member 22 is a metal locking tongue piece 24 as a locking portion that is fitted inside the resin holding portion 23 and the holding portion 23 and fixed with an adhesive or the like. It is composed of and.

The locking tongue piece 24 has a long plate shape extending vertically, the upper portion is fixed in the holding portion 23, and the lower portion protrudes downward from the holding portion 23 so that the locking tongue piece 24 can be locked to the lower frame 11. It is preferable that the lower end portion of the locking tongue piece 24 is chamfered in an R shape. A long hole 23a is formed in the center of the holding portion 23 in the longitudinal direction of the locking tongue piece 24, and a long hole 24a overlapping the long hole 23a is also formed in the locking tongue piece 24 inside the holding portion 23. The retaining member 22 can be fixed to the lower stile 17 by screwing the fixing screw 25 into the lower stile 17 through the elongated hole 23a of the holding portion 23 and the elongated hole 24a of the locking tongue piece 24.

Moreover, tapered portions 23b for guiding the head of the fixing screw 25 to the upper center of the elongated hole 23a are formed on both sides of the elongated hole 23a of the holding portion 23. Further, an operating portion 23c is formed on one side of the holding portion 23 so that the retaining member 22 can be moved in the vertical direction with the fixing screw 25 loosened. It is preferable that the operating portion 23c has convex portions or concave portions arranged at predetermined intervals on the surface so that it can be easily operated manually. In the holding portion 23, the operating portion 23c is provided on the side portion of the main body portion having the elongated hole 23a, and the concave groove portion 23e is formed between them. Therefore, when the lateral width of the holding portion 23 is limited, the operating portion 23c may be cut and removed with the concave groove portion 23e as a boundary.

Further, an upright portion 27 forming a first rotation stop portion stands up and is formed on the other side portion of the holding portion 23 facing the operation portion 23c. With the fixed portion 20a of the handle 20 seated on the surface of the holding portion 23, the standing portion 27 comes into contact with the side portion of the fixed portion 20a, so that the retaining member 22 rotates with respect to the lower stile 17. It can be blocked (see FIGS. 5 and 9).
The lower part of the holding portion 23 has a shape in which the locking tongue piece 24 projects downward from the stepped portion 23d, and the back surface side (lower stile 17 side) of the locking tongue piece 24 in the stepped portion 23d is downward. A contact portion 28 extending to the lower end portion thereof to form a second rotation stop portion is formed, for example, in a flat shape. The contact portion 28 abuts on the lower step portion 17b of the lower stile 17 (see FIG. 4), so that the retaining member 22 can be prevented from rotating with respect to the lower stile 17. Since the upright portion 27 and the contact portion 28 of the retaining member 22 are installed in a direction substantially orthogonal to each other, the rotation and displacement of the retaining member 22 with respect to the lower stile 17 can be reliably prevented. The standing portion 27 and the contact portion 28 do not have to be arranged orthogonally to each other, and may be set at an angle at which they intersect.

A plate-shaped spacer 30 is interposed between the other fixing portion 20b of the handle 20 and the lower stile 17. The spacer 30 has a thickness equivalent to that of the holding portion 23 of the retaining member 22, and balances the heights of the fixing portions 20a and 20b on both sides of the handle 20 to prevent the handle 20 from having a step or distortion. It is preventing.
If the handle 20 hits the blinds and is an obstacle, the retaining member 22 does not have to attach the handle 20 to the inner shoji 3. In this case, as shown in FIG. 6, it may be directly fixed to the intermediate surface 17c of the lower stile 17 with the fixing screw 25.

Next, the locking structure of the locking tongue piece 24 of the retaining member 22 and the lower frame 11 will be described with reference to FIGS. 4 and 8.
Liners 14 are installed at predetermined intervals in the rail groove 11a of the lower frame 11 for accommodating the inner sash 3, and the lower stile 17 of the inner sash 3 is installed on the upper surface of the liner 14. On the inner surface of the rail groove 11a on the handle 20 side, a fin portion 29 made of an elastic member such as rubber extends toward the lower stile 17 as a sealing member so as to seal the opening of the rail groove 11a. In the example shown in FIG. 8, two fin portions 29 are provided on the upper and lower sides, but one or three or more fin portions may be provided. For example, a hollow sealing portion 32 having a substantially arcuate cross section is provided on the other inner surface of the rail groove 11a, and is in contact with the lower stile 17. The seal portion 32 may also be formed of a fin portion or the like.

The locking tongue piece 24 extending downward from the retaining member 22 fixed to the intermediate surface 17c of the lower frame 17 extends into the gap between the inner surface of the rail groove 11a of the lower frame 11 and the liner 14. Moreover, the elastically deformed fin portion 29 is in contact with the locking tongue piece 24 in the rail groove 11a. Therefore, even if the lower stile 17 of the inner shoji 3 rotates indoors due to an earthquake or the like, the locking tongue piece 24 of the retaining member 22 can be prevented from coming into contact with the rail groove 11a of the lower frame 11. Moreover, rattling can be prevented by bringing the fin portion 29 into contact with the locking tongue piece 24.

The FIX window 1 according to the present embodiment has the above-described configuration, and then a method of attaching the inner shoji 3 to the inner frame 9 will be described.
In the FIX window 1 shown in FIGS. 1 to 3, the outer shoji 2 is fitted and fixed to the outer frame 5 provided in the opening A of the skeleton. On the indoor side, an inner frame 9 is fixed inside the frame 13. The upper frame 10 and the lower frame 11 of the inner frame 9 have rail grooves 10a and 11a having the same depth, and liners 14 are installed in the rail grooves 11a of the lower frame 11 at predetermined intervals, and screws and the like are installed. Fix with.

Then, the inner shoji 3 with the handle 20 fixed to the lower stile 17 is attached to the inner frame 9 by the Kendon method. At that time, the retaining member 22 is temporarily fixed to the lower stile 17, and the retaining member 22 is slid upward along the elongated holes 23a and 24a with respect to the fixing screw 25 attached to the lower stile 17. At a position where the locking tongue piece 24 does not protrude from the lower stile 17, the retaining member 22 is temporarily fixed and fixed with the fixing screw 25.
When attaching the inner shoji 3, the upper stile 16 is first inserted into the rail groove 10a of the upper frame 10, and the lower stile 17 is placed on the liner 14 in the rail groove 11a of the lower frame 11 to be mounted. In this state, as shown in FIGS. 2 and 4, the lower end of the lower stile 17 is located in the rail groove 11a below the upper end of the lower frame 11. Moreover, the inner shoji 3 is sandwiched and sealed by the fin portion 29 and the seal portion 32 provided in the opening of the rail groove 11a, and the intrusion of dust and the like can be reduced.

Next, when the fixing screw 25 of the lower stile 17 is loosened and the operation portion 23c of the retaining member 22 is slid downward, the elongated holes 23a and 24a are guided by the fixing screw 25, and the retaining member 22 moves downward to lengthen. The upper ends of the holes 23a and 24a come into contact with the fixing screw 25. As a result, the locking tongue piece 24 of the retaining member 22 projects downward from the lower stile 17, and the fin portion 29 provided on the inner surface of the rail groove 11a from the gap between the inner surface of the rail groove 11a of the lower frame 11 and the lower stile 17. While pushing and elastically deforming, it enters the inside and is held.
Since the fin portion 29 made of an elastic member is interposed between the locking tongue piece 24 and the lower frame 11, rattling of the locking tongue piece 24 can be prevented.

Then, the retaining member 22 can be fixed by tightening the fixing screw 25. At that time, since the tapered portions 23b are formed on both sides of the elongated hole 23a of the holding portion 23 near the upper end portion, even if the position of the fixing screw 25 is slightly deviated, the head of the fixing screw 25 is formed along the tapered portion 23b at the time of tightening. The part can be moved to a predetermined position. By simultaneously tightening the fixing screw 25 into the long hole 23a of the holding portion 23 and the long hole 24a of the locking tongue piece 24, the retaining member 22 can be fixed with high strength. Further, since the retaining member 22 is provided on the lower stile 17 of the inner shoji 3, the operator can surely reach it and the manual operation is easy.

In this state, for example, when an earthquake occurs and the inner shoji 3 is lifted by pitching, the lower stile 17 is disengaged from the rail groove 11a of the lower frame 11 and is no longer hooked on the lower frame 11. When rolling occurs at the same time, the inner sash 3 tries to swing in the direction in which the lower stile 17 is detached from the lower frame 11, but the locking tongue piece 24 of the retaining member 22 is inside the rail groove 11a of the lower frame 11. Since it is locked to, it is possible to prevent the inner shoji 3 from coming off from the lower frame 11.
Further, in the retaining member 22, the side standing portion 27 is in contact with the side surface of the fixed portion 20a of the handle 20, and the lower end contact portion 28 is in contact with the lower step portion 17b of the lower stile 17. Therefore, it is possible to prevent the retaining member 22 from rotating or shifting with respect to the inner sash 3.

Further, even when the handle 20 is not attached to the inner sash 3, the retaining member 22 can be directly fixed to the intermediate surface 17c of the lower stile 17 with the fixing screw 25 as shown in FIG. Since the retaining member 22 is composed of a substantially plate-shaped holding portion 23 and a locking tongue piece 24 and has small surface irregularities, it does not cause discomfort even if it is directly fixed to the intermediate surface 17c of the lower stile 17.
Moreover, in the FIX window 1, the inner shoji 3 is removable because it engages with the upper frame 10 and the lower frame 11 and does not engage with the left and right vertical frames 12. At the time of removal, by loosening the fixing screw 25 of the retaining member 22 and pushing the operation portion 23c upward, the retaining member 22 can be moved upward and the locking tongue piece 24 can be retracted into the lower stile 17. In this state, the inner sash 3 is removed by lifting the inner sash 3 into the rail groove 10a of the upper frame 10 and rotating the lower stile 17 so as to remove it from the rail groove 11a of the lower frame 11. Then, the space between the outer shoji 2 and the inner shoji 3 can be cleaned.

As described above, in the FIX window 1 according to the present embodiment, even if the inner sash 3 is of the Kendon type, the locking tongue piece 24 of the retaining member 22 can be locked to the lower frame 11 in the event of an earthquake or the like. It is possible to prevent 3 from coming off.
Further, since the retaining member 22 is provided on the lower stile 17 of the inner shoji 3, the operator can easily manually operate the member regardless of its size. Moreover, since the retaining member 22 can be positioned by simply loosening the fixing screw 25 of the handle 20 when attaching the inner shoji 3, there is no risk of losing the fixing screw 25 or the retaining member 22.

Further, since the retaining member 22 is provided at a position where the upright portion 27 that abuts on the side surface of the fixed portion 20a of the handle 20 and the abutting portion 28 that abuts on the lower step portion 17b of the lower stile 17 are provided at positions substantially orthogonal to each other, the inside It is possible to prevent the obstacle 3 from rotating or being displaced. Moreover, the retaining member 22 is easy to process because the holding portion 23 is made of resin, and high strength can be ensured by making the locking tongue piece 24 made of metal.

Although the FIX window 1 according to the embodiment of the present invention has been described in detail above, the present invention is not limited to the above-described embodiment, and appropriate changes and substitutions can be made without departing from the gist of the present invention. All of these are included in the present invention. Hereinafter, modifications of the present invention and the like will be described, but the description will be omitted by using the same reference numerals for the same or similar parts and members as those in the above-described embodiment.

For example, in the above-described embodiment, the FIX window 1 in which the lower stile 17 is provided with the retaining member 22 has been described. The member 22 can be attached.
Further, in the above-described embodiment, the lower stile 17 of the inner sash 3 is provided with the retaining member 22 (and the handle 20), but the upper stile 16 may be provided. Alternatively, the vertical frame 18 may be provided with a retaining member 22 (and a handle 20), in which case the locking tongue piece 24 can be locked to the vertical frame 12 or a separate locking member can be provided to lock the tongue piece 24. It is good to set it to.
The retaining member 22 may be made of a metal material for both the holding portion 23 and the locking tongue piece 24.

The upright portion 27 and the abutting portion 28 are provided on the holding portion 23 as a rotation stopper portion of the retaining member 22 so as to be substantially orthogonal to each other, but only one of them may be provided. Alternatively, the rotation stopper may be omitted. Further, instead of the configuration in which the upright portion 27 abuts on the side surface of the fixed portion 20a of the handle 20, a protrusion is formed on the lower stile 17 and the upright portion 27 is brought into contact with the protrusion to prevent the first rotation. May be.
Further, the retaining member 22 according to the present invention can be attached not only to a newly installed shoji such as the inner shoji 3 described above, but also to a lower stile or a lower rail of an existing shoji.

1 FIX window 3 Inner shoji 9 Inner frame 11 Lower frame 11a Rail groove 14 Liner 17 Lower stile 17b Step part 20 Handle 20a, 20b Fixing part 22 Retaining member 23 Holding part 23a, 24a Long hole 23c Operation part 24 Locking Tongue piece 25 Fixing screw 27 Standing part 28 Contact part 30 Spacer

Claims (10)

A shoji with panels inside the top, bottom, left, and right stiles.
Attached anti-removal member for the shoji to find surface of the bottom rail is prevented from being removed from the frame body protrudes downward from the lower rail, rotation in the anti-removal member for preventing rotation relative to the shoji A shoji that is characterized by being provided with a stopper. The rotation stop portion has at least one of a first rotation stop portion that abuts on the stile and a second rotation stop portion that abuts on the stile and is provided in a direction intersecting the first rotation stop portion. The shoji according to claim 1. The shoji according to claim 2, wherein a handle is installed on the stile, and the first rotation stop portion is an upright portion of the detachment prevention member that abuts on the handle. The third aspect of claim 3, wherein the handle has two fixing portions fixed to the stile, one of which is fixed to the retaining portion, and the other of which is fixed to a spacer. Shoji screen. A sash with shoji inside the frame, which has an upper frame, a lower frame, and left and right vertical frames.
The latch member in which the sliding door to the bottom rail of the sash is prevented from being removed from the frame body is provided so as to protrude outward from the lower rail,
Sash before Symbol lower frame, wherein a sealing member having a resilient receiving said anti-removal member between the lower rail is provided. The sash according to claim 5, wherein the shoji is supported by the upper frame and the lower frame, and is not supported by the vertical frame. The sealing member is formed downwardly, before Symbol anti-removal member according to claim 5 or 6 wherein the sealing member extend downwardly from the lower rail is elastically deformable to accept the off member The sash that was made. It is a retaining member that is fixed to the lower stile of the shoji and prevents the shoji from coming off the frame.
A holding portion having a rotation stop portion that prevents relative rotation with the shoji, and a holding portion.
A locking portion that is fixed to the holding portion and extends from the holding portion and is locked between the holding portion and the lower frame of the frame body.
A retaining member characterized by being equipped with. The rotation stop portion provided on the holding portion includes a first rotation stop portion that abuts on the lower stile and a second rotation stop portion that abuts on the lower stile and is provided in a direction intersecting the first rotation stop portion. The retaining member according to claim 8, which has at least one of the above. A method of attaching a shoji according to any one of claims 1 to 4, wherein the shoji is attached to the frame.
The process of attaching the support member to the groove formed in the lower frame of the frame body,
A step of attaching the shoji between the groove formed in the upper frame of the frame and the support member of the lower frame, and
A step of projecting a retaining member provided on the lower stile of the shoji into the groove of the lower frame, and
How to attach a shoji, which is characterized by being equipped with.

Images