JP3494111B2 - sash - Google Patents

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a sash.

[0002]

2. Description of the Related Art A sash is provided with a tapping hole for fixing a vertical frame of a shoji screen and a horizontal frame at a central portion of the lateral width of the horizontal frame (a central portion in the indoor / outdoor direction), and a screw insertion hole corresponding to the vertical hole. It is generally provided at the center of the width of the. But,
Depending on the type of sash, parts may be provided at the center of the horizontal width of the vertical frame. In this case, in order to connect the vertical rails, the horizontal rails are provided with tapping holes at positions that are biased toward the indoor side or the outdoor side with respect to the center of the horizontal width, and the screw insertion holes are biased to the vertical rails correspondingly. Prepared for position.

A concrete example will be explained. As shown in FIGS. 5 and 6, in a conventional sash having shoji doors provided on both sides, as shown in FIGS.
Since the fastening rod 91 as a component is provided at the center of the horizontal width of the door-end-side vertical frame, the tapping hole 92 is provided in each horizontal frame.
Was provided at a position biased toward the outdoor side or the indoor side with respect to the fastening rod. As described above, the shoji having the tapping holes at the biased positions is provided at a position other than the part where the parts (rods) are provided so that the cap 93 clearly indicates the screw fixing position.
I had no choice but to connect vertical frames at a biased position. Therefore, the shoji with the biased tapping holes is inferior to the shoji with the tapping hole in the center of the lateral width, that is, the connecting strength of the vertical frames, that is, the connecting strength of the shoji as a whole.

Further, conventionally, in a sash provided with a sliding door provided on one side, a tapping hole and a screw insertion hole are provided in the central portion of the horizontal width of the vertical frame as in the above-mentioned general sash. The positions of the tapping hole and the screw insertion hole are different between the one-sided opening and the two-sided sash, but this is caused by the difference in the fastening mechanism of the shoji, and other than that, the structure of each frame is the same. Therefore, in the one-sided and two-sided sash,
Except for the vertical frame where the parts are provided, it is desired that the machining positions of the screw insertion holes of the vertical frame be made common. In addition, the same applies to the sash of a single-sided folding door consisting of at least two shoji screens and the sash of a double-folding folding door provided with at least two sets of folding screens that can be folded freely. A common processing position is desired.

[0005]

SUMMARY OF THE INVENTION An object of the present invention is to provide a sash capable of improving the connecting strength of the shoji as a whole when there is a part at the center of the horizontal width of the vertical frame.

It is an object of the invention of claim 2 to provide a sash capable of making common the processing positions of the screw insertion holes of the vertical frame such as single-opening and double-opening.

[0007]

A sash according to claim 1 is provided with a window frame and a shoji incorporated in the window frame, and the lateral width of a part of one of the left and right vertical frames of the shoji which abuts the horizontal frame. The center part is equipped with parts, and the horizontal frame is provided with tapping holes at the center part of the lateral width and at the position deviated to the indoor side or the outdoor side with respect to the central part of the lateral width, respectively. It is characterized in that it is connected by using a tapping hole, and the other vertical frame and horizontal frame are connected by using a tapping hole at the center of the horizontal width.

The sash according to claim 2 is characterized in that the component is a fastening rod, and the fastening rod is provided so as to be able to move in and out of the window frame.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION As shown in FIGS. 1 to 3, a sash according to the present invention is provided with two sliding doors 2 and 3 on both sides of a window frame 1 in a double-opened manner, and a right side sliding door 3 has a door end side vertical frame. Parts (fastening rods) R are respectively provided in the upper and lower end portions of 4 in the lateral width central portion (the central portion in the indoor / outdoor direction), and inside the upper and lower horizontal frame members 6 and 7 of the window frame 1 in accordance with the opening / closing operation of the lever 5. The tip of the fastening rod R is provided so that it can go in and out. Further, the upper and lower horizontal frames 8 and 9 of the left shoji 2 are provided with a tapping hole H in the lateral center thereof, and the upper and lower lateral frames 10 and 11 of the right shoji 3 are provided with the tapping hole H in the lateral center thereof and a room larger than the rod R. Prepared respectively at positions biased to the outside, and the vertical frame 12, 1 of each suspension side of the left and right shoji 2, 3
The screw insertion hole 15 is provided in the vertical frame 14 on the door stop side of 3 and the left shoji 2.
At the positions corresponding to the tapping holes H at the center of the width, and screws (not shown) are inserted from the screw insertion holes 15 into the tapping holes H at the center of the width, and the suspension-side vertical frames 12, 13 and The door stop side vertical frame 14 and the upper and lower horizontal frames 8, 9, 10, 11 are connected to each other. On the other hand, right shoji 3
A screw insertion hole 16 is opened in the door end side vertical frame 4 at a position corresponding to the biased tapping hole H, and the screw is inserted into the screw insertion hole 1
6 is inserted into a tapping hole H deviated from 6, and the door end side vertical frame 4 of the right shoji 3 and the upper and lower horizontal frames 10 and 11 are connected.
A cap C is attached to each of the screw insertion holes 15 and 16.

The upper and lower horizontal frames 10 and 11 of the right shoji 3 will be described in more detail. The upper horizontal frame 10 includes a panel mounting portion 17 in the shape of a lip groove, and a tapping hole H is provided on a bottom wall 18 of the panel mounting portion 17 adjacent to the lateral center portion and the outdoor side. On the other hand, the lower horizontal frame 11 includes a panel mounting portion 19 and a tapping hole H, which are symmetrical to the upper horizontal frame 10 described above.

Similar to the upper and lower horizontal frames 8 and 9 of the left screen 2 described above, a horizontal frame provided with a single tapping hole at the center of the horizontal width is used for a sash having the screen 20 shown in FIG. You can This employs a fastening mechanism in which the locking piece 22 is hooked on the window frame 23 in accordance with the opening / closing operation of the lever 21, and the screw insertion hole 26 is formed at the center of the lateral width of the door end side and the suspension side vertical frames 24, 25. Each of the horizontal rails is opened, and a screw is inserted into a tapping hole provided in the central portion of the horizontal width of each horizontal rail (not shown) to connect the vertical horizontal rails.

According to the present invention described above, the two shovels 24 and 25 of the sash provided with the shoji 20 on one side and the shoji 2,
Three sash vertical bars 12, 13, 1 with 3 open on both sides
4, the machining positions of the screw insertion holes 26 and 15 were made common.

The present invention is not limited to the above embodiment. For example, the sash is not limited to one in which two shoji screens are provided on both sides of the door, and can be applied to a double-folding door having at least two shoji screens that can be freely folded and a single-folding door having at least two shoji screens. The overall strength can be improved. Further, in the case where the horizontal frame has two tapping holes, the horizontal frame may be provided at a position deviated to the center of the horizontal width and the room side.

[0014]

According to the first aspect of the present invention, the vertical frame and the horizontal frame provided with the components are connected by the screw inserted into the tapping hole which is biased with respect to the center of the horizontal width, and inserted into the tapping hole of the center of the horizontal width. Since the vertical frame and the horizontal frame that are not provided with the components are connected by the screws, the connection strength of the entire shoji screen is improved as compared with the conventional one.

The invention of claim 2 is applied to a sash equipped with a fastening rod, so that a sash provided with sliding doors on both sides and a sash provided with a sliding door on one side have a vertical shaft provided with a fastening rod. Except for the frame, the machining positions of the screw insertion holes of the vertical frame can be standardized.

[Brief description of drawings]

FIG. 1 is a vertical sectional view showing a right shoji of a sash of the present invention in which shoji is provided on both sides of the door.

FIG. 2 is a cross-sectional view showing a sash of the present invention in which shoji screens are provided on both sides.

FIG. 3 is a vertical cross-sectional view showing the left screen of the sash of the present invention in which the screen is provided on both sides of the door.

FIG. 4 is a transverse cross-sectional view showing that the horizontal frame used for the left sash of the sash of the present invention is applied to a sash provided with a one-sided sash.

FIG. 5 is a cross-sectional view showing a conventional sash.

FIG. 6 is a vertical sectional view showing a conventional sash.

[Explanation of symbols]

1 window frame A few shoji 4,12,13,14 Vertical frame 5 parts (fastening rod) 8, 9, 10, 11 Horizontal frame H tapping hole

─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-60-141977 (JP, A) JP-A-11-294033 (JP, A) Actual opening 59-104956 (JP, U) Actual opening Sho-58- 111785 (JP, U) Actually opened 63-198784 (JP, U) Actually opened 51-135941 (JP, U) Actually opened 56-70074 (JP, U) (58) Fields investigated (Int.Cl. ⁷ , DB name) E06B 3/96-3/99

Claims (2)

(57) [Claims] 1. A horizontal frame is provided with a window frame and a shoji incorporated in the window frame, and a part is provided at a central portion of the lateral width of one of the left and right vertical frames of the shoji, where the horizontal frames are abutted, and the horizontal frame is tapped. A hole is provided at each of the width center part and a position biased toward the inside or the outside of the width center part, and one vertical frame and the horizontal frame are connected by using the tapped holes at the biased position,
A sash characterized in that the other vertical frame and horizontal frame are connected by using a tapping hole in the center of the horizontal width. 2. The sash according to claim 1, wherein the component is a fastening rod, and the fastening rod is provided so as to be able to move in and out of the window frame.