JP7140637B2 - Fittings - Google Patents

Description

The present invention relates to fittings.

Patent Document 1 discloses that horizontal frames (horizontal members) provided between the vertical frames of a shoji (fitting) are composed of a resin shape and a metal material (reinforcing material) provided inside the resin shape. ing.

JP 2016-50435 A

However, since the coefficient of linear expansion differs between the resin shape and the reinforcing material, for example, due to direct sunlight or an increase in ambient temperature, only the resin shape with a large coefficient of linear expansion shrinks, and the end of the horizontal member shrinks. A reinforcing material having a small coefficient of linear expansion may be exposed.

Then, an object of this invention is provision of the fitting which can prevent exposure of a reinforcing material.

The invention according to claim 1 comprises vertical frames, horizontal members provided between the vertical frames, and a gap concealing cover, and the horizontal members include a resin shaped member and a reinforcing member provided inside the resin shaped member. the gap concealing cover is disposed on the prospective surface of the vertical frame by swallowing the end of the horizontal member, and the vertical frame and the reinforcing member of the horizontal member are screwed to sandwich the gap concealing cover , The fitting is characterized in that a panel is fitted into a panel end fitting groove continuously provided on the inner peripheral side of the vertical frame, the horizontal member and the gap concealing cover .

The invention according to claim 2 comprises vertical frames, horizontal members provided between the vertical frames, and gap concealing covers, and the horizontal members comprise resin shaped members and reinforcing members provided inside the resin shaped members. The gap concealing cover has one member and the other member, and is arranged at the connecting portion between the vertical frame and the horizontal member, and the one member and the other member each have an engaging portion projecting in the direction of projection. , the reinforcing member of the horizontal member has an engaged portion, and is engaged with the reinforcing member of the horizontal member with the horizontal member sandwiched between one and the other members, and the vertical stile is engaged with the reinforcing member of the horizontal member It is a fitting characterized by being screwed.

According to the inventions of claims 1 and 2, since the gap-hiding cover is provided at the connecting portion between the vertical frame and the horizontal member, even if the resin shaped member shrinks at the end of the horizontal member, the gap-hiding cover is provided. Since the reinforcing material can be covered with , it is possible to prevent the reinforcing material from being exposed.

1 is an exploded perspective view of an inner shoji according to a first embodiment of the present invention; FIG. It is the front view which looked at the internal shoji shown in FIG. 1 from the indoor side. FIG. 3 is a cross-sectional view of the inner shoji shown in FIG. 2 taken along the line AA. FIG. 3 is a cross-sectional view of the inner shoji shown in FIG. 2 taken along the line BB. FIG. 2 is an enlarged view of a lower frame and a lower gap hiding cover shown in FIG. 1; 2 is an enlarged view of an upper frame and an upper gap hiding cover shown in FIG. 1; FIG. It is a figure of the lower gap hiding cover shown in FIG. 1, (a) is a side view, (b) is a front view, (c) is a back view, (d) is a plan view, (e) is a bottom view, (f) ) is a perspective view. 2 is a view of the upper gap hiding cover shown in FIG. 1, (a) is a side view, (b) is a front view, (c) is a rear view, (d) is a plan view, (e) is a bottom view, (f) ) is a perspective view. It is a figure of the meeting cap shown in FIG. 1, (a) is a front view, (b) is a top view. 1 is an exploded perspective view of an outer shoji according to a first embodiment of the present invention; FIG. BRIEF DESCRIPTION OF THE DRAWINGS It is the front view which looked at the sash concerning 1st Embodiment of this invention from the indoor side. FIG. 2 is a perspective view illustrating a state of shrinkage of a resin shape due to heat, showing a connecting portion between a door stop frame and a lower frame, in which (a) is the state before heat shrinkage, and (b) is the state after heat shrinkage; (c) is the state when there is heat shrinkage with the gap concealing cover attached. FIG. 16 is a cross-sectional view of the fitting shown in FIG. 15 taken along the line AA, which is the second embodiment of the present invention. FIG. 16 is a cross-sectional view of the fitting shown in FIG. 15 taken along the line BB, which is the second embodiment of the present invention. It is the front view which looked at the internal shoji concerning 2nd Embodiment of this invention from the indoor side. FIG. 10 is a front view showing a state before a gap hiding cover is attached to the lower horizontal member according to the second embodiment of the present invention; FIG. 14 is a second embodiment of the present invention and is a view of the gap hiding cover shown in FIG. 13, (a) is a front view, (b) is a right side view, (c) is a left side view, and (d) is a plan view. Figure, (e) is a bottom view, and (f) is a perspective view. FIG. 11 is a view of a gap hiding cover used for fittings according to a third embodiment of the present invention, (a) is a side view, (b) is a front view, (c) is a back view, (d) is a plan view, (e) ) is a bottom view. FIG. 11 is a front view showing the relationship between the reinforcing member of the lower horizontal member and the gap concealing cover in the third embodiment; FIG. 20 is a cross-sectional view showing a state in which a gap concealing cover is attached to the lower horizontal member according to the third embodiment, cut at a position corresponding to the CC position shown in FIG. 19; FIG. 4A is a side view, (b) is a plan view, and (c) is a front view of a gap hiding cover in which a first member and a second member are combined in a fourth embodiment of the present invention. is. It is a 4th embodiment of the present invention, and is a figure of a crevice hiding cover which combined the 1st member and the 3rd member, (a) is a side view, (b) is a top view, and (c) is a front view. is. 21 and 22, (a) is a side view, (b) is a front view, (c) is a rear view, (d) is a plan view, and (e) is a bottom view. . It is a figure of the 2nd member shown in FIG. 21, (a) is a side view, (b) is a plane surface, (c) is a front view. It is a figure of the 3rd member shown in FIG. 22, (a) is a side view, (b) is a top view, (c) is a front view. It is the front view which looked at the internal shoji concerning 5th Embodiment of this invention from the indoor side. FIG. 27 is a view of the lower gap hiding cover shown in FIG. 26 in a fifth embodiment of the present invention, where (a) is a side view, (b) is a front view, (c) is a rear view, and (d) is a plan view. Figure (e) is a bottom view. FIG. 27 is a view of the upper gap hiding cover shown in FIG. 26 according to the fifth embodiment of the present invention, where (a) is a side view, (b) is a front view, (c) is a rear view, and (d) is a plan view. Figure (e) is a bottom view.

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the accompanying drawings. First, a first embodiment will be described with reference to FIGS. 1 to 12. FIG.
As shown in FIG. 11, the sliding sash 1 using fittings according to this embodiment includes a frame 3 , an inner shoji (fitting) 5 and an outer shoji (fitting) 7 . The frame 3 comprises an upper frame 3a, a lower frame 3b, and left and right vertical frames 3c.
As shown in FIGS. 1 and 2, the inner shoji 5 has a left vertical frame 9a, a right vertical frame 9b, a lower horizontal member 11 provided between the left and right vertical frames 9a and 9b, an upper horizontal member 13, and a lower A gap hiding cover 29 and an upper gap hiding cover 31 are provided. The left vertical frame 9a is a meeting frame, and the right vertical frame 9b is a door stop frame. Also, the lower horizontal member 11 is a lower frame, and the upper horizontal member 13 is an upper frame. Matching caps 21 are attached to the upper and lower ends of the left vertical frame 9a.
As shown in FIG. 4 , each of the left vertical frame 9 a and the right vertical frame 9 b has a resin shape member 17 and a reinforcing member 19 provided inside the resin shape member 17 . Each reinforcing member 19 is made of metal, but the reinforcing member 19 of the left vertical frame 9a is made of aluminum, and the reinforcing member 19 of the right vertical frame 9b is made of steel.
As shown in FIG. 1, the left vertical frame 9a and the right vertical frame 9b are formed with screw insertion holes 25 through which screws 23 connecting the lower horizontal member 11 and the upper horizontal member 13 are inserted. A hole plate 26 closes the screw insertion hole 25 .

As shown in FIG. 5, the lower horizontal member 11 has a resin profile 11a and a reinforcing member 11b provided inside the resin profile 11a. As shown in FIG. Like the member 11, it has a resin shape 13a and a reinforcing member 13b provided inside the resin shape 13a. A tapping hole 27 for fixing a screw 23 (see FIG. 1) is formed in each reinforcing member 11b, 13b.

As shown in FIGS. 1 and 2, lower gap hiding covers 29 are attached to the left and right ends 11c of the lower horizontal member 11, respectively. are arranged on each projection surface 9c of the left vertical frame 9a or the right vertical frame 9b. The left and right lower gap hiding covers 29 are of the same type.
Upper gap hiding covers 31 are attached to the left and right ends 13c of the upper horizontal member 13, respectively. are arranged on each prospective surface 9c of the . The left and right upper gap hiding covers 31 are of the same type.

Next, the lower gap hiding cover 29 and the upper gap hiding cover 31 will be described. In the following description, the lower gap hiding cover 29 will be described. The same reference numerals are given to the portions having the same effect, and the detailed description of the portions is omitted.
As shown in FIG. 7, the lower gap hiding cover 29 integrally includes a side plate 33, a front plate 35, and a rear plate 37. As shown in FIG. The side plate 33 is brought into contact with the end surface 11d of the lower horizontal member 11 (see FIG. 5). The side plate 33 has an engaging portion 39 projecting from the contact surface with the lower horizontal member 11 and engaging with the reinforcing member 11b (see FIG. 5). A pair of right and left engaging portions 39 are provided, and the paired portions are provided at two upper and lower positions. As shown in FIG. 7A, each engaging portion 39 has a U-shape in side view, and as shown in FIG. is fixed by fitting. As shown in FIG. 7(d), the side plate 33 is formed with fin receivers 38 at both left and right ends thereof for receiving the fin portions 21a of the serving cap 21, which will be described later. The fin receivers 38 are stepped portions formed on both left and right ends of the side plate 33 .
As shown in FIG. 7A, the lower end of the side plate 33 is formed with a lower rail groove 40 into which a lower rail (not shown) provided on the lower frame 3b is inserted. The side plate 33 has two upper and lower screw insertion holes 41 through which the screws 23 (see FIG. 1) are inserted. 11 is formed with an insertion hole 43 for a screw.
As shown in FIGS. 3 and 4, a front plate 35 is positioned at each end 11c of the lower cross member 11 in front of it, and a back plate 37 is positioned at each end 11c of the lower cross member 11 behind it. .

As shown in FIG. 8, the upper gap hiding cover 31 has an upper rail groove 44 formed in the upper portion of the side plate 33 into which an upper rail (not shown) provided on the upper frame 3a is inserted. The upper gap concealing cover 31 has a pair of left and right engaging portions 39 projecting from the side plate 33 thereof, and has one screw insertion hole 41 .
As shown in FIG. 1, a panel 47 having a glazing channel 45 wound around its outer periphery is arranged on the inner periphery surrounded by the left and right vertical frames 9a and 9b, the lower horizontal member 11 and the upper horizontal member 13. As shown in FIG.

As shown in FIG. 9, the meeting cap 21 is provided with a fitting portion 21b that fits inside the meeting frame (left vertical frame 9a). is provided with a fin portion 21a. The fin portion 21a closes the space between the horizontal members 11 and 13 and the meeting frame (left vertical frame 9a) when the lower gap hiding cover 29 and the upper gap hiding cover 31 are not provided.

Next, a method for assembling the inner shoji (fittings) 5 will be described.
A panel 47 is wrapped with glazing channels 45 as shown in FIG.
Next, as shown in FIG. 6, the left and right ends 13c of the upper horizontal member 13 are fitted with the upper gap hiding cover 31. The front and rear surfaces of the upper horizontal member 11 are sandwiched, and the side plate 33 is brought into contact with the end face 13d of the upper horizontal member 13 so as to be swallowed and fitted. At this time, as shown in FIG. 3, the engaging portion 39 is fitted between the facing surfaces of the reinforcing member 13b.
Thereafter, as shown in FIG. 3, the upper horizontal member 13 is fitted to the upper end of the panel 47. Then, as shown in FIG.
Similarly, as shown in FIG. 5, the lower gap hiding covers 29 are fitted into the both ends 11c of the lower horizontal member 11, and then the lower horizontal member 11 is fitted to the lower end of the panel 47 as shown in FIG. fit in.
After that, as shown in FIG. 1, the right vertical frame 9b is fitted to the right end of the panel 47, and at the same time, the lower gap hiding cover 29, which is swallowed by the right end portion 11c of the lower horizontal member 11, is brought into contact with the prospective surface 9c of the right vertical frame 9b. The right end of the lower horizontal member 11 is fixed by inserting the screw 23 through the screw insertion hole 25 of the right vertical frame 9b. The right end of the upper horizontal member 13 is fixed by inserting the screw 23 through the screw insertion hole 25 of the right vertical frame 9b. As shown in FIG. 3, each screw 23 is screwed into a tapping hole 27 provided in the reinforcing member 11b of the lower horizontal member 11 and the reinforcing member 13b of the upper horizontal member 13 and fixed.
Similarly, the left vertical frame 9a is fitted to the left end of the panel 47, and the left ends of the lower horizontal member 11 and the upper horizontal member 13 are fixed with screws 23 in the same manner as the right vertical frame 9b.
After attaching each screw 23, each screw insertion hole 25 is closed with a hole plate 26 (see FIG. 1).

FIG. 10 shows an exploded perspective view of the outer shoji (fittings) 7. Since the configuration and assembly of the outer shoji 7 are substantially the same as those of the inner shoji 5, the parts that produce the same effects are replaced with the above-described parts. The same reference numerals as those of the inner shoji 5 are attached, and the description thereof is omitted. In the outer shoji 7 shown in FIG. 10, the left vertical frame 9a is a door stop frame, and the right vertical frame 9b is a meeting frame. 21 is not attached.

Here, with reference to FIG. 12, the influence of heat generated on the lower horizontal member 11 will be described.
12(a) and 12(b) both show the case where the lower gap hiding cover 29 is not attached, (a) shows the state before being affected by heat, and (b) shows the state before being affected by heat. This is the case when the horizontal member 11 becomes hot. In addition, (c) shows the case where the lower horizontal member 11 becomes hot due to the influence of heat, and is the case where the lower gap concealing cover 29 is attached.
As shown in (b), when the lower horizontal member 11 becomes hot and the resin shape member 11a contracts, the reinforcing member 11b provided inside the resin shape member 11a is exposed.
On the other hand, as shown in (c), in the embodiment of the present invention, the lower gap concealing cover 29 is provided so as to enclose the end portion 11c of the lower horizontal member 11, so that the resin section 11a shrinks. Even if a crack occurs, it can be hidden by the lower gap prevention cover 29, so that the reinforcing member 11b can be prevented from being exposed.

Next, the effects of the inner shoji (fittings) 5 and the outer shoji (fittings) 7 will be described.
As shown in FIGS. 1 and 2, the lower horizontal member 11 is provided with a lower gap hiding cover 29 at the connecting portion with the left and right vertical frames 9a and 9b, so as shown in FIG. 12(c), Even if the resin shape shrinks at the end portion 11c of the lower horizontal member 11, the reinforcing member 11b can be covered with the lower gap concealing cover 29, so that the reinforcing member 11b can be prevented from being exposed.
Similarly, as shown in FIGS. 1 and 2, the upper horizontal member 13 is also provided with an upper gap hiding cover 31 at the connecting portion with the left and right vertical frames 9a and 9b. Even if the resin shape member 13a shrinks at the end portion 13c, the reinforcing member 13b of the upper horizontal member 13 can be covered with the upper gap concealing cover 31, so that the reinforcing member 13b can be prevented from being exposed.
When assembling the inner shoji 5 and the outer shoji 7, a lower gap hiding cover 29 and an upper gap hiding cover 31 are fixed with screws 23 for fixing the lower horizontal member 11 and the upper horizontal member 13 to the vertical frames 9a and 9b. Therefore, since parts such as screws for fixing the lower gap hiding cover 29 and the upper gap hiding cover 31 are not required, the number of parts can be reduced.

As shown in FIG. 5, the lower gap hiding cover 29 has an engaging portion 39 that engages with the reinforcing member 11b of the lower horizontal member 11. As shown in FIG. Since there is an engaging portion 39 with the member 13b, each gap concealing cover 29, 31 can be fixed to each corresponding horizontal member 11, 13 when assembling the inner shoji 5, which facilitates assembly.
As shown in FIGS. 7 and 8, the lower gap hiding cover 29 and the upper gap hiding cover 31 are provided with fin receivers 38 on the side plates 33 thereof, so that the left vertical frame (combining frame) 9a does not The fin portion 21a of the cap 21 does not become an obstacle.
As shown in FIG. 1, the lower gap hiding cover 29 and the upper gap hiding cover 31 are of the same type on the left vertical stile (joint stile) 9a side and the right vertical stile (door stop stile) 9b side, respectively. Therefore, the number of parts can be reduced.

Another embodiment of the present invention will be described below. In the following description, the main differences from the first embodiment will be described.
A second embodiment will be described with reference to FIGS. 13 to 17. FIG.
As shown in FIGS. 13 and 14, in this second embodiment, a gap hiding cover 51 is attached to the lower horizontal member 11 of the inner shoji (fitting) 5 according to the first embodiment. Although not shown, the outer shoji 7 is also attached in the same manner. In the following description, only the inner shoji 5 will be described.
The gap hiding cover 51 is composed of two members, one member 51a and the other member 51b. One member 51a is arranged on the front side of the lower cross member 11 at each end 11c (see FIG. 16) of the lower cross member 11 and the other member 51b is arranged on the back side. Since the one member 51a and the other member 51b have the same structure, the one member 51a will be described, and the other member 51b will be given the same reference numerals for the portions that have the same effects as those of the other member. A detailed description of that part is omitted.
As shown in FIG. 17, one member 51a is plate-shaped, and two upper and lower engaging portions 53 are provided on the surface on the side of the lower horizontal member 11 so as to protrude in the projection direction of the lower horizontal member 11. is formed with a locking portion 55 protruding toward the lower horizontal member 11 side. The engaging portion 53 is formed with a split 53a along the projecting direction so as to be elastically deformable. One member 51a is formed with an abutment portion 52 that abuts on the projection surface 9c of the left vertical frame 9a or the right vertical frame 9b (see FIGS. 14 and 15). The dimension between the left and right contact portions 52 is narrower than the locking portion 55 in the left-right direction.
On the other hand, as shown in FIG. 16, the lower horizontal member 11 is provided with engaged portions 57 that engage with the engaging portions 53 on the front side and the back side thereof. The engaged portion 57 is a hole with which the engaging portion 53 engages. As shown in FIG. 13, in the lower horizontal member 11, the engaged portion 57 is formed so as to penetrate the resin shaped member 11a and the reinforcing member 11b, and the engaging portion 53 is engaged with the reinforcing member 11b. .

To assemble the inner shoji 5 according to the second embodiment, as shown in FIG. The engaging portion 53 of one member 51a is engaged with the engaged portion 57 of the lower horizontal member 11 in the state of being locked at the upper end (see FIG. 13). After being elastically deformed, the engaging portion 53 is elastically restored and engaged with the engaged portion 57 . Similarly, the other member 51b is engaged with the back side of the lower horizontal member 11 and attached.
After that, as in the first embodiment, each end of the lower horizontal member 11 to which the one member 51a and the other member 51b are attached is brought into contact with the corresponding left vertical frame 9a and right vertical frame 9b, and as shown in FIG. In addition, the reinforcing member 19 of each vertical frame 9a, 9b and the reinforcing member 11b of the horizontal member 11 are fixed with screws 23. As shown in FIG.
In the second embodiment, the upper horizontal member 13 is not provided with the gap hiding cover 51 , but the upper horizontal member 13 may also be provided with the gap hiding cover 51 in the same manner as the lower horizontal member 11 .

In this second embodiment, except for the structure and effect of making the gap concealing cover 51 swallowed by the end portion 11c of the lower horizontal member 11, the same effects as those of the first embodiment can be obtained.
As shown in FIGS. 13 and 14, the gap hiding cover 51 is composed of one member 51a and the other member 51b. Since it is attached by fitting, it is possible to eliminate the need for screwing for attaching the gap concealing cover 51.例文帳に追加
Furthermore, the gap hiding cover 51 can be attached to the lower horizontal member 11 of the existing inner shoji 5 by forming a hole penetrating the reinforcing member 11b to form the engaged portion 57.例文帳に追加
In FIG. 15, a fin portion 21a protrudes from the meeting cap 21 toward the gap concealing cover 51 side.

A third embodiment will be described with reference to FIGS. 18 to 20. FIG.
As shown in FIG. 18, in the third embodiment, the engaging portion 39 of the lower gap concealing cover 29 is provided with a pull-out prevention claw 59 in the above-described first embodiment, and as shown in FIG. The reinforcing member 11b of the lower horizontal member 11 is formed with a locking portion 60 to which the pull-out preventing claw 59 is locked. The locking portion 60 is a hole. As shown in FIG. 18(d), the pull-out prevention claw 59 has a wedge shape, and as shown in FIG. This prevents the cover 29 from coming off.
According to the third embodiment, the same effects as those of the first embodiment can be obtained, and the slip-off prevention claws 59 can prevent the lower gap hiding cover 29 from coming off when the inner shoji 5 is assembled.

A fourth embodiment will be described with reference to FIGS. 21 to 25. FIG. The fourth embodiment differs from the first embodiment in that the lower gap hiding cover 29 is constructed by combining two members.
That is, the lower gap hiding cover 29 according to the fourth embodiment includes a first member 61, a second member 63, and a third member 65, which are combined. Specifically, the combination of the first member 61 and the second member 63 shown in FIG. 21 and the combination of the first member 61 and the third member 65 shown in FIG. ing.
First, the combination of the first member 61 and the second member 63 shown in FIG. 21 will be described.
As shown in FIG. 23, the first member 61 has a side plate 61a, a front plate 61b, and a rear plate 61b, which form a U-shape in plan view (see FIGS. 23(d) and 23(e)). Further, the side plate 61a is formed with an insertion hole 61d for an engaging portion 39, which will be described later, and screw insertion holes 41 and 43 as in the first embodiment.
As shown in FIG. 21, the second member 63 is arranged to overlap the side plate 61a of the first member 61. As shown in FIG. An engaging portion 39 is formed to protrude in the same manner as in the embodiment. Further, screw insertion holes 41 and 43 are formed in the same manner as the first member 61 .
As shown in FIG. 25, the third member 65 is arranged over the side plate 61a of the first member 61 in the same manner as the second member 63, and has the same plate shape as the side plate 61a. The third member 65 is thicker than the second member 63, and differs from the second member 63 in that a fin receiver 38 corresponding to the fin portion 21a of the serving cap 21 is formed. That is, the second member 63 is for the doorstop stile (right vertical stile 9b), and the third member 65 is for the meeting stile (left vertical stile 9a) to which the meeting cap 21 is attached.

In this fourth embodiment, the first member 61 and the third member 65 are stacked (see FIG. 22) for the meeting stile (left vertical stile 9a), and for the door stop stile (right vertical stile 9b) uses a stack of a first member 61 and a second member 63 (see FIG. 21).
According to the fourth embodiment, the same effects as those of the first embodiment can be obtained, and on the side of the door stop frame (right vertical frame 9b), the structure shown in FIG. Since the fin receiver 38 can be eliminated, the appearance is good.
Also, by combining the three members 61, 63, 65, it is possible to use the lower gap hiding cover 29 properly for the meeting stile (left vertical stile 9a) and for the door stop stile (right vertical stile 9b).

A fifth embodiment will be described with reference to FIGS. 26 to 28. FIG.
In this fifth embodiment, the fillet cap 21 shown in FIG. 9 is used by removing the fillet portion 21a. is not formed, which is different from the first embodiment.
According to this fifth embodiment, the same effects as those of the first embodiment are obtained, and as shown in FIG. The appearance is good because the fin receiver 38 (see FIG. 2) is not exposed.

The present invention is not limited to the embodiments described above, and can be modified in various ways without departing from the gist of the present invention.
For example, the horizontal members 11 and 13 are not limited to horizontal frames, and may be crosspieces or the like. Further, the horizontal members 11 and 13 are provided with two horizontal members, the lower horizontal member 11 and the upper horizontal member 13, but the number of horizontal members may be one, or three or the like. The number of crosspieces 11, 13 is not limited.
In the above-described embodiment, the inner shoji 5 and the outer shoji 7 are used as examples of fittings, but the fittings may be door doors, partitions, or the like.

5 Inner shoji (fittings)
7 outside shoji (fittings)
9a left vertical frame 9b right vertical frame 9c projection surface 11 lower horizontal member 11a resin shape member 11b reinforcing member 13 upper horizontal member 13a resin shape member 13b reinforcing member 23 screw 29 lower gap hiding cover 31 upper gap hiding cover 53 engaging portion 57 Engaged portion 51a One member 51b The other member

Claims (2)

Equipped with a vertical frame, a horizontal member provided between the vertical frames, and a gap hiding cover,
The horizontal member has a resin shape and a reinforcing member provided inside the resin shape,
The gap hiding cover is placed on the prospective surface of the vertical frame by swallowing the end of the horizontal member,
The vertical frame and the reinforcing material of the horizontal member are screwed with a gap hiding cover in between ,
The fitting is characterized in that a panel is fitted into a panel end fitting groove continuously provided on the inner peripheral side of the vertical frame, the horizontal member and the gap concealing cover . It comprises vertical stiles, horizontal members provided between the vertical stiles, and gap concealing covers. and the other member, arranged at the joint between the vertical frame and the horizontal member, the one and the other member each having an engaging portion projecting in the direction of projection, and a reinforcing member for the horizontal member has an engaged portion, and is engaged with the reinforcing member of the horizontal member with the horizontal member sandwiched between one member and the other member, and the vertical stile is screwed to the reinforcing member of the horizontal member. Fittings to do.

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