JP7101603B2 - Joinery - Google Patents

Description

The present invention relates to a fitting that prevents rattling of a fixed shoji.

Conventionally, one of the external and internal shoji of the sliding window has been fixed so as not to move within the frame to form a fixed shoji. Conventionally, such fixed shoji have rattling, and it is required to prevent rattling.

In view of the above-mentioned circumstances, an object of the present invention is to provide a fitting capable of preventing rattling of a fixed shoji.

In order to achieve the above problems, the fitting according to the invention according to claim 1 includes a frame, a shoji and a shoji stopper, and the shoji stopper fixes the shoji so as not to move in the frame, and has a horizontal frame. It engages with the notch provided in the rail and has a locking member and a claw for preventing disconnection inserted from the inner peripheral side. By pushing the locking member, the claw is pushed by the locking member and provided on the rail. It is characterized in that it is locked in the hole.

The fitting according to the invention according to claim 2 includes a frame, a shoji, and a shoji stopper, and the shoji stopper fixes the shoji so as not to move in the frame, and is related to a notch provided in the rail of the horizontal frame. It has a matching main body and a locking member provided in the indoor and outdoor directions to prevent it from coming off, and the main body has a locking member mounting portion that abuts on the outdoor side of the rail and to which the locking member is mounted. It is characterized in that the tip end portion of the locking member attached and fixed to the locking member mounting portion is inserted into a hole provided in the rail to be locked.

The fitting according to the invention according to claim 1 is fixed so that the shoji does not move in the frame by the shoji stopper, and the shoji stopper engages with the notch provided in the rail of the horizontal frame and from the inner peripheral side. It has a locking member and a claw for preventing it from coming off, and when the locking member is pushed in, the claw is pushed by the locking member and locked in the hole provided in the rail, causing the fixed shoji to rattle. Can be prevented. In addition, the shoji stopper can be easily attached and detached by inserting and removing the locking member.

The fitting according to the invention according to claim 2 is fixed so that the shoji does not move in the frame by the shoji stopper, and the shoji stopper has a main body portion engaged with a notch provided in the rail of the horizontal frame and indoors and outdoors. It has a locking member provided in the direction to prevent it from coming off, and the main body has a locking member mounting portion that abuts on the outdoor side of the rail and to which the locking member is mounted, and is mounted on the locking member mounting portion. By inserting the tip of the fixed locking member into the hole provided in the rail and locking it, it is possible to prevent the fixing shoji from rattling. In addition, the shoji stopper can be easily attached and detached by inserting and removing the locking member.

It is sectional drawing which shows one Embodiment of the fitting of this invention. It is a vertical sectional view of the fitting. It is an outdoor front view of the fitting. (A) is an enlarged outdoor front view showing the periphery of the upper shoji stopper, (b) is the same bottom view, and (c) is the same side view. (A) is a cross-sectional view taken along the line AA of FIG. 4, and (b) is a cross-sectional view taken at the same position, showing a state before mounting the screw. It is an outdoor front view which shows the state which the upper shoji stopper is separated from a rail. (A) is a plan view of the upper shoji stopper, (b) is the same front view, (c) is the same bottom view, (d) is the same side view, and (e) is a BB sectional view. (A) is an enlarged plan view showing the periphery of the lower shoji stopper, (b) is a front view of the outside of the room, and (c) is a side view of the same room. (A) is a cross-sectional view taken along the line CC of FIG. 8, and (b) is a cross-sectional view taken at the same position, showing a state before mounting the screw. FIG. 8 is a sectional view taken along the line DD of FIG. It is the outdoor front view which shows the state which the lower shoji stopper is separated from the rail. (A) is a plan view of the lower shoji stopper, (b) is an outside front view of the same room, (c) is the same bottom view, and (d) is the same side view. (A) is a vertical cross-sectional view showing another embodiment of the upper shoji stopper, and (b) is a vertical cross-sectional view of the same shoji stopper in a state before attaching a wedge. (A) is a plan view of the upper shoji stopper in FIG. 12, (b) is an outside front view of the same room, (c) is the same bottom view, (d) is the same side view, and (e) is an EE sectional view. .. (A) is a plan view of a wedge attached to the upper obstacle stopper in FIG. 13, (b) is a front view of the outside of the same room, (c) is a bottom view of the same room, (d) is a side view of the same room, and (e) is a front view of the inside of the same room. It is a figure. (A) is an enlarged plan view showing the periphery of the steady rest component, and (b) is an FF sectional view. (A) is an enlarged plan view of the periphery of the steady rest component in a state where the wedge is not attached, and (b) is a sectional view taken along the line GG. It is a vertical cross-sectional view which shows how the width of the groove of a steady rest part changes before and after attaching a wedge. It is a perspective view which shows the mounting state of the steady rest part. (A) is a front view seen from the outdoor side of the wedge, (b) is the same side view, and (c) is the same bottom view.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 3 show an embodiment of the fitting of the present invention. This fitting includes a frame 1 attached to the opening of the frame, and an outer sash 2 and an inner sash 20 slidably housed along the upper and lower frames 5 and 8 in the frame 1, as shown in FIGS. 1 and 3. In addition, the outer shoji 2 is fixed so as not to move in the frame 1 by the upper shoji stopper 3 attached to the rail 6 of the upper frame 5 and the lower shoji stopper 4 attached to the rail (outer rail) 9 of the lower frame 8. , It is an internal movement single sliding window.

As shown in FIG. 3, the frame 1 is composed of an upper frame 5 made of an extruded aluminum alloy, a lower frame 8, and left and right vertical frames 21 and 21 as a four-circumferential framework.
As shown in FIG. 2, the upper frame 5 is provided with an outdoor wall 22 hanging from the outdoor end, and a rail 6 for guiding the upper part of the outer sash 2 is provided on the indoor side of the outdoor wall 22. There is. Further, the upper frame 5 has an intermediate hanging piece 23 in the middle in the indoor / outdoor direction, and the indoor side wall 24 is provided so as to hang down at the indoor side end portion, and the groove 25 between the intermediate hanging piece 23 and the indoor side wall 24 is provided. The upper part of the shoji 20 is guided to. A tight material holder 26 is provided at the lower part of the intermediate hanging piece 23 and the indoor side wall 24, and the tight material 27 is attached to the tight material holder 26 toward the outdoor side, and each tight material 27 is attached to the indoor side surface of the outer shoji 2. They are in contact with each of the indoor side surfaces of the shoji sash 20.

As shown in FIG. 2, the lower frame 8 is formed in a substantially stepped shape so as to be higher on the indoor side, and has an outer rail 9 that guides the lower part of the outer sash 2 and an inner rail 28 that guides the lower part of the inner sash 20. It has an indoor side wall 29 and a protruding piece 30 protruding from the base of the inner rail 28 to the outdoor side. A tight material holder 31 is provided at the tip of the projecting piece 30 and the upper part of the indoor side wall 29, and the tight material 32 is attached to the tight material holder 31 toward the outdoor side, and each tight material 32 is attached to the indoor side of the shoji screen 2. It is in contact with the side surface and the indoor side surface of the shoji screen 20, respectively.

As shown in FIGS. 1 and 2, the outer sash 2 and the inner sash 20 are formed by assembling an upper stile 33, a lower stile 34, a door tip stile 35, and a combined stile 17 made of extruded aluminum alloy. The outer peripheral edge portion of the glass (double glazing) 38 is fitted into the glass holding groove 36 provided by opening on the inner peripheral side of each frame via the sealing material 37.

As shown in FIGS. 1 and 3, an upper shoji stopper 3 is attached to the rail 6 of the upper frame 5, and a lower shoji stopper 4 is attached to the outer rail 9 of the lower frame 8, and the upper and lower shoji stoppers 3 are attached. , 4 abuts on the outer peripheral side surface of the combination stile 17 of the outer sash 2, so that the sash 2 is located in the right half of the frame 1 when viewed from the outdoor side and is fixed so as not to move.

As shown in FIG. 6, notches 7 and 7 extending from the lower end of the rail 6 to a substantially intermediate position of the total height of the rail 6 are spaced apart from each other in the left-right direction on the rail 6 of the upper frame 5 in order to attach the upper shoji stopper 3. Two are provided, and a square hole 13 is provided at a position between the two notches 7, 7.

The upper shoji stopper 3 is formed of a hard resin in a block shape, and as shown in FIGS. 40 is provided, and engaging portions 41, 41 that engage with the notches 7, 7 of the rail 6 are provided inside the side walls 39, 39 so that the upper shoji stopper 3 does not move in the left-right direction. It is attached to the rail 6.
Further, as shown in FIG. 7, the upper shoji stopper 3 is provided with a female screw hole 42 at a position closer to the outdoor side of the bottom wall 63, and the claw 12 projects upward at a position adjacent to the indoor side of the female screw hole 42. It is provided. In the initial state, the claw 12 is inclined from the root to the outdoor side as shown in FIGS. 5 (b) and 7 (e), and has a locking portion 43 protruding toward the indoor side at the upper end. is doing. Further, the upper shoji stopper 3 is provided with a contact portion 44 adjacent to the female screw hole 42 on the opposite side (outdoor side) of the claw 12 and to which the screw 11 described later abuts.
The upper shoji stopper 3 is attached by engaging with the notches 7 and 7 of the rail 6 of the upper frame 5 from the inner peripheral side of the frame 1, and then, as shown in FIG. 5A, the female screw hole of the bottom wall 63. By screwing the screw 11 into the frame 1 from the inner peripheral side of the frame 1, the claw 12 is pushed by the screw 11 and bends from the root to the indoor side, and the locking portion 43 formed at the upper end of the claw 12 is mounted on the rail 6. It is locked in the square hole 13. As a result, the upper shoji stopper 3 is fixed so as not to move in the left-right direction and the up-down direction so as not to come off the rail 6. Further, the upper obstacle stopper 3 is provided with a contact portion 44 on which the screw 11 abuts on the opposite side of the claw 12 of the screw 11 to regulate the inclination of the screw 11 and reliably push the claw 12 with the screw 11. It is possible to maintain the state in which the claw 12 is locked to the square hole 13 of the rail 6. When the screw 11 is removed, as shown in FIG. 5B, the locking portion 43 of the claw 12 comes out of the square hole 13 of the rail 6, so that the upper shoji stopper 3 can be removed toward the inner peripheral side of the frame 1. can.

As shown in FIG. 11, notches 10 and 10 extending from the upper end of the rail 9 to the lower end of the rail 9 are spaced apart from each other in the left-right direction 2 on the outer rail 9 of the lower frame 8 in order to attach the lower shoji stopper 4. In addition to being provided with one, a long hole 15 in the left-right direction is provided at a position between the two notches 10 and 10.

The lower shoji stopper 4 is formed of a hard resin in a block shape, and as shown in FIGS. 10 and 12, it engages with the notches 10 and 10 of the outer rail 9 of the lower frame 8 inside the left and right side walls 45 and 45. Engaging portions 46, 46 are provided, and when the left and right side walls 45, 45 are inserted into the notches 10 and 10 of the outer rail 9 and the lower shoji stopper 4 is attached from the inner peripheral side of the frame 1, the left and right sides are attached. The engaging portions 46, 46 of the side walls 45, 45 are engaged with the notches 10 and 10 of the outer rail 9, whereby the lower sash stopper 4 is attached to the outer rail 9 so as not to move in the left-right direction.
Further, as shown in FIGS. 8 and 9, the lower shoji stopper 4 is provided with a prismatic hanging portion 48 hanging from the upper wall 47 on the outdoor side of the outer rail 9, and penetrates the hanging portion 48 in the indoor / outdoor direction. A female screw hole 49 is provided.
The lower shoji stopper 4 is attached by engaging with the cutouts 10 and 10 of the outer rail 9 of the lower frame 8 from the inner peripheral side of the frame 1, and then, as shown in FIG. 9B, the chamber is formed in the female screw hole 49. By screwing the screw 14 from the outside and locking the screw 14 to the elongated hole 15 of the outer rail 9 as shown in FIG. 9A, the screw 14 is locked in the elongated hole 15 of the outer rail 9 in the left-right direction and the vertical direction so as not to come off from the outer rail 9. It is fixed so that it does not move. The lower shoji stopper 4 has a contact portion 62 that abuts on the outer rail 9 around the screw 14, whereby the wobbling of the screw 14 can be regulated and firmly fixed to the outer rail 9. When the screw 14 is removed, the screw 14 comes out of the elongated hole 15 of the outer rail 9, so that the lower shoji stopper 4 can be removed toward the inner peripheral side of the frame 1.

FIGS. 13 to 15 show other embodiments of the upper shoji stopper 3. As shown in FIG. 13, the upper shoji stopper 3 is formed by pushing a resin wedge 50 instead of the screw 11 into a hole 51 provided in the bottom wall 63 of the upper shoji stopper 3 from the inner peripheral side of the frame 1. The back (outdoor side) of the claw 12 is pushed by the wedge 50 to lock the locking portion 43 of the claw 12 into the square hole 13 of the rail 6. The wedge 50 fits tightly into the upper shoji stopper 3 and can be removed by prying it with a flat-blade screwdriver or the like.
As shown in FIG. 15, the wedge 50 is provided with potches 52a and 52b at two upper and lower positions on the side surface. When the wedge 50 is fitted into the upper shoji stopper 3, the lower potch 52a is locked to the stepped portion 53 (see FIG. 14E) of the upper shoji stopper 3 to fix the wedge 50. The upper potch 52b is for preventing the wedge 50 from coming off by engaging with the step portion 53 of the upper shoji stopper 3 when the wedge 50 is removed.
As for the lower shoji stopper 4, a wedge may be used instead of the screw 14.

As shown in FIGS. .. The steady rest component 16 is a substantially U-shaped component having a groove 18 into which the rail 6 of the upper frame 5 is inserted. As shown in FIG. 16 (b), the groove 18 has a narrow width on the upper side and is narrower than the middle. The width is widened on the lower side. Rectangular grooves 55 are provided in the vertical direction on the outdoor side surface and the indoor side surface of the steady rest component 16. Further, as shown in FIG. 19, the steady rest component 16 has a protrusion 66 for retaining a retaining protrusion that elastically locks into the holes 65 formed in the vertical frames 17 and 35.
Since the rectangular groove 55 is provided in the steady rest component 16 in the vertical direction in this way, as shown in FIG. 19, outside air is introduced into the hollow portions 54 of the vertical frames 17 and 35 from the rectangular groove 55, and the hollow portion is formed. The inside of 54 becomes the same pressure as the outside air, and a ventilation hole 56 is also provided in the bottom wall of the glass holding groove 36 of the vertical frames 17 and 35, and the outside air is introduced into the glass holding groove 36 through the ventilation hole 56 to introduce the glass. The inside of the holding groove 36 has the same pressure as the outside air. As described above, since the inside of the glass holding groove 36 has the same pressure as the outside air, it is possible to prevent rainwater from entering the inside of the glass holding groove 36, and watertightness can be ensured.

As shown in FIG. 16, the external sash 2 has a groove 18 of the steady rest component 16 by inserting a wedge 19 between the rectangular groove 55 on the indoor side of the steady rest component 16 and the indoor side wall of the vertical frames 17 and 35. The groove width of the narrowed part of the upper part of the sash is further narrowed. As shown in FIG. 20, the wedge 19 has an insertion portion 57 inserted into the rectangular groove 55 and an upper wall 58 that closes the edge of the rectangular groove 55, and the insertion portion 57 has an insertion portion 57 as it goes downward toward the outdoor surface. An inclined surface 59 is provided on the indoor side, and a slit 64 is provided on the side surface of the room in the vertical direction.
In the state where the wedge 19 is not attached, as shown in FIG. 17, the groove 18 of the steady rest component 16 has a clearance 60 with respect to the thickness of the rail 6, but as shown in FIG. 16, the steady rest component By inserting the wedge 19 between the rectangular groove 55 on the indoor side of 16 and the indoor side walls of the vertical rails 17 and 35, the indoor side wall of the steady rest component 16 is pushed by the wedge 19 and bends from the root to the outdoor side. Due to the deformation, the groove width of the portion where the width of the upper part of the groove 18 is narrowed is narrowed, and there is almost no clearance with the rail 6, which causes the outer sash 2 to rattle in the indoor and outdoor directions. Can be prevented. Further, when the wedge 19 is inserted into the indoor side in this way to narrow the groove 18, the external sash 2 is attracted to the indoor side (see the arrow 61 in the figure) as shown in FIG. 18 (b), and the external sash 2 is attracted. Since the tight material 27 comes into strong contact with the watertight material 27, the watertightness and airtightness are improved.

As described above, in this fitting, the outer sash 2 is fixed by the upper sash stopper 3 so as not to move in the frame 1, and the upper sash stopper 3 is a notch 7 provided in the rail 6 of the upper frame 5. , 7 is engaged with, and has a locking member (screw 11, wedge 50) and a claw 12 inserted from the inner peripheral side to prevent the claw 12 from being locked by pushing the locking member 11, 50. By being pushed by the members 11 and 50 and locking into the hole (square hole) 13 provided in the rail 6, it is possible to prevent the fixed shoji (external shoji) 2 from rattling. Further, the upper shoji stopper 3 can be easily attached and detached by inserting and removing the locking members 11 and 50.
The upper shoji stopper 3 is provided with a contact portion 44 on which the locking members 11 and 50 abut on the opposite side of the locking members 11 and 50 from the claws 12, thereby regulating the inclination of the locking members 11 and 50. Therefore, the claws 12 can be reliably pushed by the locking members 11 and 50, and the state in which the claws 12 are locked in the holes 13 of the rail 6 can be maintained.
Since the locking members 11 and 50 can be attached and detached from the inner peripheral side of the frame 1, the locking members 11 and 50 can be easily attached and detached even if the outdoor wall 22 is located on the outdoor side of the rail 6.

Further, in this fitting, the outer sash 2 is fixed by the lower sash stopper 4 so as not to move in the frame 1, and the lower sash stopper 4 is provided with a notch 10 in the rail (outer rail) 9 of the lower frame 8. , 10 is engaged with, and has a locking member (screw) 14 for preventing disconnection provided in the indoor / outdoor direction, and the locking member 14 is inserted into a hole (long hole) 15 provided in the rail 9. This makes it possible to prevent the fixed shoji (external shoji) 2 from rattling. Further, the lower shoji stopper 4 can be easily attached and detached by inserting and removing the locking member 14.
Since the lower shoji stopper 4 has a contact portion 62 that abuts on the rail 9 around the locking member 14, the locking member 14 can be firmly fixed to the rail 9 by restricting the wobbling of the locking member 14.

Further, the fitting has a steady rest component 16 at the longitudinal end of the vertical frame 17 and 35 of the outer sash 2, and the steady rest component 16 has a groove 18 into which the rail 6 of the frame (upper frame) 5 is inserted. By inserting a wedge 19 between the steady rest component 16 and the vertical stiles 17 and 35 to narrow the groove 18, it is possible to prevent the outer sash 2 which is a fixed sash from rattling in the indoor and outdoor directions. Further, the width of the groove 18 can be finely adjusted by adjusting the insertion depth of the wedge 19. Further, since the steady rest component 16 can also be used as a component when the external sash 2 is a movable sash (when the sash is a movable sash, the wedge 19 is not attached), the cost can be reduced.
By inserting the wedge 19 between the outdoor side or the indoor side of the groove 18 of the steady rest component 16 and the vertical frames 17 and 35, it is possible to reliably prevent the shoji 2 from rattling in the indoor and outdoor directions. can. By inserting the wedge 19 between the indoor side of the groove 18 and the vertical frames 17 and 35, the shoji 2 can be prevented from rattling in the indoor and outdoor directions, and the shoji 2 can be pulled toward the indoor side, so that it is watertight. Improves sex and airtightness.
Further, the fitting is provided in the glass holding groove 36 of the shoji 2 by the rectangular groove 55 formed in the steady rest component 16 and the ventilation hole 56 formed in the bottom wall of the glass holding groove 36 of the vertical frames 17 and 35. By introducing outside air and making the inside of the glass holding groove 36 equal in pressure to the outside air, it is possible to prevent rainwater from entering the inside of the glass holding groove 36 and ensure watertightness.

The present invention is not limited to the embodiments described above. The shape and material of the shoji stopper and the shapes of the notches and holes provided in the rail of the frame can be changed as appropriate. Two types of shoji stoppers have been described, one is a type in which the locking member is attached from the inner peripheral side and the other is a type in which the locking member is attached from the indoor / outdoor direction. In the embodiment, the external shoji is used as a fixed shoji, but the internal shoji can also be used as a fixed shoji.

1 frame 2 shoji (shoji)
3 Shoji stopper (shoji stopper)
4 Shoji stopper (shoji stopper)
5 Upper frame (horizontal frame)
6 Rail 7 Notch 8 Lower frame (horizontal frame)
9 Outer rail (rail)
10 Notch 11 Screw (locking member)
12 Claw 13 Square hole (hole)
14 Screw (locking member)
15 Long hole (hole)
16 Anti-steady parts 17 Combination stile (vertical stile)
18 Groove 19 Wedge 50 Wedge (Locking member)

Claims (2)

It is equipped with a frame, a shoji, and a shoji stopper, and the shoji stopper fixes the shoji so that it does not move inside the frame. It engages with the notch provided in the rail of the horizontal frame and is inserted from the inner peripheral side. A fitting having a locking member and a claw for preventing the retaining member, and the claw is pushed by the locking member and locked in a hole provided in the rail by pushing the locking member. It is equipped with a frame, a shoji, and a shoji stopper, and the shoji stopper fixes the shoji so that it does not move inside the frame. It has a locking member for preventing it from coming off, and the main body has a locking member mounting portion that abuts on the outdoor side of the rail and the locking member can be mounted, and is mounted and fixed to the locking member mounting portion. A fitting characterized in that the tip of the locking member is inserted into a hole provided in the rail to be locked.

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