JPH0619751Y2 - Shoji shoji structure - Google Patents

Description

[Detailed Description of the Invention] Industrial Field of the Invention [Technical Field] This invention relates to a conventional sliding door sliding structure in which a sliding door mounted on an opening is fixed to form a sliding portion. Like a sliding door shoji with the other side being a fitting part, the shoji mounted in the opening of the sash frame is fixed to one frame member of the sash frame immovably by a fixing member such as an angle piece Then, it may be configured as an intrusion part.

At this time, in order to maintain the airtightness by eliminating the play and gap of the fitting portion, the shoji to be fitted is the inner peripheral surface of the frame member on the side closer to the sealing projection provided on the inner peripheral side of the sash frame. It is preferable that the facing surface of the shoji is fixed while being pressed.

However, the conventional angle piece is a simple L-shaped one in which the first fixing portion fixed to the shoji side and the second fixing portion fixed to the inner peripheral surface of the sash frame are combined at a right angle, so that the shoji movement is prevented. It can only be stopped.

Therefore, when fixing a shoji screen to such a sash frame with such an angle piece, the shoji screen to be fitted must be pressed in both directions described above, and the state must be fixed so as not to loosen, which makes the work difficult. At the same time, the achievement of airtightness varies.

The invention is to solve the problem that the shoji installed near one side of the sash frame is pressed in the direction in which the shoji is drawn and the prospective direction by a fixing member for fixing the shoji to the sash frame. Fitting of the shoji, which is a fitting portion in a state where the facing surface of the shoji is crimped to the inner peripheral surface of the frame member on the side closer to the shoji, and the sealing projection provided on the inner peripheral side of the sash frame. The challenge is to provide a killing structure.

Means for Solving the Problems A shoji frame is assembled in a framed sash frame in a state of being brought close to one frame member to form a fitting portion and an opening portion.

The shoji screen is fixed to the sash frame by a fixing member attached to a shoji side corner of the inner peripheral surface of the open part.

The sash frame is provided with a sealing projection that projects toward the inner peripheral side of the frame opening on the prospective wall of the frame member that faces the frame member with the shoji frame.

The shoji screen has a protrusion protruding from the prospective wall and facing the sealing protrusion of the sash frame.

The fixing member is a mounting portion that is mounted on the prospective wall of the sash frame, and an engaging portion that extends from the mounting portion along the open side prospective wall of the shoji and engages with the projection and the prospective wall of the shoji. With.

The prospective wall and the projection are pressed by the engaging portion of the fixing member, and the shoji is pressure-bonded to the frame member and the sealing projection of the sash frame to which the shoji is drawn.

The action fixing member fixes the shoji in a state of being pressed against the sealing projection of the sash frame and the frame member on the side closer to the shoji.

Examples FIGS. 2 and 3 are sashes for raising and lowering windows, and of the outer shoji 2 and inner shoji 3 mounted on the sash frame 1, the outer shoji 2 is pushed up to form a fitting portion, and its lower part. Is an open part in which the inner shoji 3 moves slidably and is opened and closed.

The sash frame 1 that constitutes the opening has upper and lower frames 4 and 5 and left and right vertical frames 6 and 7 that are rectangular, and an inner peripheral wall 8 of the upper frame 4.
The inner side is formed in the accommodating portions 11 and 12 of the outer shoji 2 and the inner shoji 3 by the step wall 9 provided on the inside and the partition walls 10 provided on the inner peripheral sides of the vertical frames 6 and 7. Inner peripheral wall 8 of the upper frame 4
A pulling member 13 is mounted inward on the outdoor side edge of the above, and a tight member 14 is attached to the outdoor side edge of the step wall 9 so as to project downward. The partition wall 10 is a sealing projection that contacts the indoor side edge of the shoji screen 2 when the shoji screen 2 is pressed indoors.

The inner peripheral wall of the lower frame 5 is formed in a draining structure that is low outdoors and high indoors, and a draining wall 15 is erected on the indoor side edge.

In the vertical frames 6 and 7, the partition walls 10 and 10 and the outdoor side,
A guide portion 18 for an external shoji screen and a guide portion 19 for an internal shoji screen are formed on the inner peripheral side by the indoor finding walls 16 and 17, respectively.

An auxiliary vertical frame 20 is attached to these guide portions 18 and 19 and fixed to the vertical frames 6 and 7, respectively. The auxiliary vertical frame 20 of the guide for external shoji 18 is slightly shorter than the height of the shoji 2 and is not visible from the outside.

Outer shoji 2 has upper and lower frames 21 and 22 and left and right vertical frames 23 and 24.
And 3 are assembled in a square shape, and the glass 25 is arranged on the inner peripheral side and is attached from the indoor side.
It is installed in 6. Tight materials 27 are continuously attached to the indoor side surfaces of the vertical frames 23 and 24 and the lower frame 22,
The left one contacts the outdoor side surfaces of the partition walls 10 and 10, and the lower one contacts the outdoor side surface of the upper frame 28 of the inner shoji 3.

Similar to the outer shoji 2, the inner shoji 3 has upper and lower frames 28, 29 and left and right vertical frames 30, 31 assembled in a square shape, and a glass 32 is arranged on the inner peripheral side to be attached from the inside of the room. It is attached by pushing edges 33 (upper, left and right).

Tight material 34 is provided on the indoor side surfaces of the vertical frames 30 and 31 and the lower frame 29.
The left and right sides are attached to the outdoor side surface of the indoor-side finding wall 17 respectively, and the lower side one is in contact with the outdoor side surface of the drainage wall 15 of the lower frame 5.

The lower sill 22 of the outer shoji 2 and the upper sill 28 of the inner sash 3 are combined stiles, and the tight member 27 is attached to the upper part of the indoor side surface of the lower sill 22 toward the indoor side and downward. Is formed with a hook-shaped outdoor side 35 bent upward in a hook shape, and the tight material 2 is provided on the upper side of the outdoor side surface of the upper frame 28.
An abutting portion 36 with which 7 contacts is provided, and an indoor side 37 of the smoke return is formed in the lower part by bending downward in a hook shape.

Then, the outer shoji 2 is pushed upward as shown in FIG. 2, and the lower surface of the lower frame 22 (expected opening side wall of the shoji) and the inner peripheral walls 6 ', 7'of the left and right vertical frames 6, 7 (sashes). The shoji side corner (4th) of the inner peripheral surface of the opening formed by the prospective wall of the frame
Only the left side when viewed from the indoor side is shown in the drawing) is fixed in that position by fixing members 38 and 38 that are fixed to form a fitting portion.

The fixing member 38 on the left side when viewed from the indoor side is substantially L-shaped with a lateral engaging portion 39 and a vertical attaching portion 40 as shown in FIG. 4, and these surfaces 39, 40 are As shown in FIG. 6, the plane A is bent at an obtuse angle β (FIG. 1) at a bending curve b that is oblique (oblique angle α) with respect to the axis a set therein, and one side of the bending line b is Engaging portion 3 centered on the axis a
9, the other side is a mounting portion 40 centered on an axis c perpendicular to the bending line b, and the mounting portion 40 is provided with screw holes 41 at vertical and horizontal positions.

Therefore, the fixing member 38 is assumed to be orthogonal planes B, C, and D as shown in FIG. 1, and one side d of the surface of the mounting portion 40 of the member 38 and one side e of the engaging portion 39 adjacent thereto. Are arranged on a plane D which is perpendicular to each other, the engaging portion 39 of the fixing member 38 is moved from the plane B to (β-9
It is inclined upward at an angle of 0), and the mounting portion 40 is inclined inward at an angle of α with respect to the plane C.

The right fixing member 38 is symmetric with respect to the left fixing member 38 in that the oblique angle of the bending line b is (-α), that is, the direction intersecting the set axis a. The other configuration is the same as the case on the left side, and thus the description is omitted.

The fixing member 38 pushes up the shoji 2 as shown in FIG. 1, and the prospective wall 22 '(lower surface) of the lower frame 22 and the inner peripheral walls 6', 7'of the left and right vertical frames 6, 7 are formed. It is applied to the left and right corners, the engaging portion 39 is engaged with the indoor-side projection 42 formed on the prospective wall 22 ', and the lower portion of the mounting portion 40 is attached to the inner peripheral wall 6'of the vertical frame 6 with a screw 43. Temporarily fix with.

The screw 43 penetrates the screw hole 41 of the mounting portion 40, and the vertical frame 6
Is screwed into a tap hole 44 formed in advance at a predetermined position.

Then, the upper portion of the mounting portion 40 is screwed with a screw 43 in the same manner as described above, and the screw 43 is tightened while equalizing the tightening degree between the left and right fixing members 38, 38. And finally, the screws 43 on the upper, lower, left and right sides of the mounting portion 40
The mounting portion 40 is fixed tightly to the inner peripheral walls 6'and 7'of the left and right vertical frames 6 and 7, and the axis c is fixed so as to coincide with the moving direction of the shoji.

At this time, the attachment parts 40 of the fixing members 38, 38 are attached to the vertical frame 6,
As the inner peripheral walls 6'and 7'of 7 are approached, the engaging portion 39
Due to the obtuse angle β with the mounting portion 40, the tip portion gradually rises to push up the shoji screen 2 (from the broken line position in FIG. 1 to the solid line position), and the oblique angle α causes the tip portion to rotate indoors. (From the position indicated by the broken line to the position indicated by the solid line in FIG. 5), the lower portion of the shoji screen 2 is pressed toward the indoor side.

That is, the engagement portion 39 engages with the prospective wall 22 ′ of the lower frame 22 and the protrusion 42, so that the shoji is attached to the inner peripheral surface of the upper frame 4, the step wall 9 and the sealing protrusion (partition wall 10). It is crimped.

As a result, the shoji screen 2 is fitted, but when it is pushed up sufficiently, the upper part comes into contact with the pulling member 13, and the lower part is pulled toward the indoor side together by the engaging portion 39 of the fixing member 38. Since it is in the approached state, the abutting contact between the external shoji 2 and the tight material 14, and the tight material 27 attached to the indoor side surface of the external shoji 2 and the partition walls 10, 10 in the left and right vertical frames 6, 7 The contact with is sure.

7 to 9 show the second embodiment, FIGS. 10 and 11 show the third embodiment, and FIGS. 12 and 13 show the fourth embodiment.

In the second embodiment, the fixing member 38 (138) is configured as follows in the configuration of the first embodiment. The figure shows the fixing member 138 on the right side when viewed from the indoor side.

The fixing member 138 is formed of a thick steel plate, and has a horizontal engaging portion 139 and a vertical attaching portion 14 as shown in FIG.
The mounting portion 14 is substantially L-shaped with 0, and the tip portion of the engaging portion 139 and the mounting portion 140 and the engaging portion 139 are connected.
Bent portions 141 and 142 are formed at the 0 position.

Since the fixing member 138 on the left side when viewed from the indoor side is shown in FIG. 8, the bent portion 141 of the engaging portion 139 is attached to the indoor side (expected direction X) as shown in FIG. Part 14
The bent portions 142 of 0 extend upward (in a direction Y parallel to the shoji screen).

Therefore, the front end of the engaging portion 139 is displaced in the direction of the vector sum of the X direction and the Y direction (Z direction) by the movement in both directions being integrated.

The right fixing member 138 is the same as the left fixing member except that the bending direction of the engaging portion 139 with respect to the mounting portion 140 is opposite.

As shown in FIG. 1, the fixing member 138 pushes up the outer shoji 2 and applies it to the left and right corners formed by the lower frame 22 of the shoji 2 and the left and right vertical frames 6 and 7, and the engaging portion 139. The projection 4 on the indoor side formed on the prospective wall 22 'of the lower frame 22
The lower part of the mounting portion 140 is temporarily fixed to the inner peripheral walls 6 ', 7'of the vertical frames 6, 7 with screws 43.

The screw 43 penetrates the screw hole 41 of the mounting portion 140, and tap holes 44 are formed at predetermined positions of the vertical frames 6 and 7 in advance.
Be screwed into.

Then, the engaging portion 139 and the bent portion 14 of the mounting portion 140
1, 142 is appropriately stretched by hitting with a hammer or the like to displace the tip of the engaging portion 139 in the Z direction described above, and the shoji 2 is in a direction perpendicular to the lower surface of the lower frame 22 (upper) and a prospective direction (indoor side). Move to. This operation makes the degree of movement of the tip of the engaging portion 139 uniform between the fixing members 138 and 138 attached to the left and right corners, and also the upward movement of the outer shoji 2 and the indoor side of the outer shoji 2 as a whole. While watching the movement to.

As a result, the shoji screen 2 is fitted, and the bent portions 141, 142 of the fixing members 138, 138 are stretched to be sufficiently pushed up at the time of attachment, and both the upper and lower portions are pulled toward the indoor side. As a result, the outer shoji 2 and the tight material 14, and the tight material 27 attached to the indoor side surface of the outer shoji 2 and the partition walls 10, 10 on the left and right vertical frames 6, 7 are surely brought into contact with each other.

In the third embodiment, the fixing member 38 (238) is configured as follows in the configuration of the first embodiment. The figure shows the fixing member 238 on the right side when viewed from the indoor side.

With respect to the mounting portion 240 mounted on the inner peripheral wall 6'of the vertical frame 6, the engaging portion 239 is inclined toward the indoor side in a side view (α), and is inclined inward in the direction parallel to the mounting surface (β), The bent portion 24 extending in the Z direction in the middle of the engaging portion 239.
3 is formed.

The fixing member 238 has the tip of the engaging portion 239 attached to the screen 2.
After engaging with the lower surface (outer peripheral surface) of the lower frame 22 of the lower frame 22, the mounting portion 240 is fixed to a predetermined position on the inner peripheral wall 6 ′ of the vertical frame 6, and then abutted on the concave side of the bent portion 243. Do something and hit it from the convex side with a hammer etc.
Stretch out 43. As a result, the tip portion of the engaging portion 239 is displaced in the Z direction in the case of the second embodiment, and the sliding door 2
Is, after all, the prospective direction X and the direction Y parallel to the shoji screen.
At the same time.

The left fixing member 238 has a substantially similar structure, and
It is installed in the same procedure.

Also in this embodiment, as in the case of the first embodiment, the external shoji 2 is pressed upward and is pulled toward the indoor side to maintain sufficient airtightness. Further, since there is only one bent portion, it is less troublesome to displace the tip portion of the engaging portion 239.

In the fourth embodiment, the fixing member 38 (338) has the following structure in the structure of the first embodiment. Note that the fixing member 338 in the figure is the right one when viewed from the indoor side, as in the above.

The upper portion of the mounting portion 340 mounted on the inner peripheral wall 6'of the vertical frame 6 is inclined toward the indoor side (α), and the tip portion thereof is bent inward at a substantially right angle to form an engaging portion 339, and the engaging portion 339 is formed downward. A push-out screw 344 is screwed on.

The axial direction of the push screw 344 is the Z direction as in the second embodiment in combination with the inclination angle (α).

The fixing member 338 engages the engaging portion 339 with the prospective wall 22 ′ of the lower frame 22 of the outer shoji 2 and then attaches the mounting portion 340.
Is fixed to predetermined positions on the inner peripheral walls 6'and 7'of the vertical frames 6 and 7, and then the push-out screw 344 screwed to the engaging portion 339 is screwed in for attachment.

As a result, the tip of the engaging portion 339 is displaced in the Z direction, and the shoji 2 is eventually displaced simultaneously in the X and Y directions.

The fixing member 338 on the left side has substantially the same structure, and
It is installed in the same procedure.

In the case of this embodiment as well, as in the case of the first embodiment, the shoji screen 2 is pressed upward and is pulled toward the indoor side. Further, the tip of the engaging portion 339 is a push screw 344.
However, since the tip portion is displaced by screwing it in, noise during mounting is small. In addition, it is easy to adjust the displacement in the Z direction.

Further, as shown in FIGS. 14 and 15, in the fixing members 438 and 538 similar to those of the first embodiment, the engaging portion 439 is formed in a trapezoidal shape in a plan view, and an acute-angled portion 445 of the bottom side protruding from the mounting portion 440 is formed. And the engaging portion 5
It is also advantageous to provide a rising portion 546 at the tip of 39 and project this portion from the mounting portion 540 so that the corner 547 on the projecting side serves as an engaging portion with the shoji.

The above is an example, and in the present invention, the shoji may be incorporated in a state in which it is brought close to one of the frame members of the sash frame to form a fitting portion and an opening portion.

Furthermore, although the fixing member of the embodiment has a bent plate shape, it is also possible to bend a rod to form a fixing member having the same function.

Depending on the shape, the engaging part of the fixing member may abut at a point where the projection of the shoji screen and the prospective wall intersect, but in this case also, the engaging part engages the projection of the shoji screen and the prospective wall. It is assumed that

The effect of the invention The airtightness between the shoji and the sash frame that has been killed is high.

When fixing the fixing member to the inner peripheral surface of the opening of the sash frame, the high airtightness is automatically achieved.

[Brief description of drawings]

FIG. 1 is a partially exploded front view, FIG. 2 is a longitudinal sectional view, FIG. 3 is a lateral sectional view, FIG. 4 is a perspective view, FIG. 5 is a bottom view of essential parts, and FIG. Is a plan view, FIGS. 7, 8 and 9 are perspective views relating to the second embodiment, FIG. 10 is a perspective view, FIG. 11 is a side view, FIG. 12 is a perspective view, and FIG. 13 is a side view. 14 (a) is a plan view, (b) is a front view, (c) is a side view, FIG. 15 (a) is a plan view, (b) is a front view, and (c) is a side view. DESCRIPTION OF SYMBOLS 1 ... Sash frame, 2 ... External shoji, 4 ... Upper frame (frame member of the shoji side), 6, 7 ... Vertical frame (frame member which opposes on both sides of the frame member of the shoji side), 6 ′, 7 ′ ... (vertical frame) prospective wall, 10 ... Partition wall (sealing projection), 22 ′ ... (lower frame) prospective wall, 38 ... Fixing member, 39 ... Engaging portion, 40
… Mounting part, 42… projection.

Claims (1)

[Scope of utility model registration request] Claim: What is claimed is: 1. A fixing member attached to a shoji frame-side corner portion of the inner peripheral surface of the opening part by incorporating a shoji in a framed sash frame in a state of being brought close to one of the frame members so as to form a fitting portion and an opening part. The sash frame is fixed to the sash frame by means of a sealing structure in which the sash frame projects toward the inner peripheral side of the frame opening on the prospective wall of the frame member facing the frame member holding the screen. The projection is provided with a projection for facing the sealing projection of the sash frame, and the fixing member is attached to the projection wall of the sash frame and the mounting portion. The sliding door is provided with an engaging portion that extends along the opening-side prospective wall and engages with the projection and the prospective wall of the shoji. The engaging wall presses the prospective wall and the projection of the shoji screen. The shoji screen against the one frame member and the sealing projection. Hamaya shoji, characterized in that it is structured.