JPH10238232A - Synthetic resin stile - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve heat insulating property by forming a glass installing recessed part of a synthetic resin stile main body and a bead, and arranging a hollow part in the stile main body and the bead. SOLUTION: An intermediate hollow part 34 by connecting one side wall 30 and the other side wall 31 to each other by an inner connecting wall 32 and an outer connecting wall 33, is formed in a stile main body 15 of a lower frame 11 of an inner paper-sliding door 5 and an outer paper-sliding door 6 composed of synthetic resin. Next, a bead installing recessed groove 35 and a vertically long hollow part 36 are arranged on a side wall 30, and a vertically long first hollow part 40 and a second hollow part 41 are also arranged on a side wall 31. Next, a hollow part 50 and a locking piece 51 are arranged in a bead 16, and the locking piece 51 is locked on the recessed groove 35, and is installed on a main body 15, and a glass installing recessed part 54 is formed. A sealing piece 52 is arranged on an outdoor side surface 16a of the bead 16. An upper stile of the paper-sliding doors 5 and 6, a door stop stile, the stile main body of a meeting stile and a cross section of the bead are also formed in the same way as the lower frame 11. Therefore, the stile excellent in heat insulating performance by air of the respective hollow parts can be formed, and rigidity can also be improved.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a synthetic resin frame constituting a synthetic resin shoji.

[0002]

2. Description of the Related Art A synthetic resin shoji is made by connecting a synthetic resin upper frame, lower frame, left and right vertical frames in a rectangular frame shape, and mounting glass inside the frames. The main body and the ridge have a glass mounting recess.

[0003]

The main purpose of the synthetic resin shoji is to insulate the inside and the outside of the room. Therefore, it is preferable that the frame has excellent heat insulating properties. A conventional frame is composed of a frame body in which one side wall and another side wall in an expected direction are connected by a connecting wall, and a ridge. For this reason, even if one side wall and the other side wall are thickened, heat conduction does not improve heat insulation much.

Accordingly, an object of the present invention is to provide a synthetic resin frame capable of solving the above-mentioned problems.

[0005]

According to the present invention, a frame body made of synthetic resin and a synthetic resin ridge having a glass mounting concave portion are provided, and the frame body has a groove for mounting a ridge and a hollow portion. One side wall, the other side wall having a plurality of hollow portions, and a plurality of connecting walls and a shape having an intermediate hollow portion, the pressing edge,
A synthetic resin frame characterized by having a shape having a hollow portion and a locking piece.

[0006]

According to the present invention, the frame has a plurality of central portions on one side and the other side in the prospective direction and a hollow portion in the middle portion in the prospective direction. It becomes an excellent frame.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIGS. 1 and 2, an upper frame 1 made of synthetic resin, a lower frame 2 made of synthetic resin, and left and right vertical frames 3 made of synthetic resin are connected to form a square. The window frame 4 is made of resin. A synthetic resin inner shroud 5 is mounted near the out-of-plane room of the synthetic resin window frame 4, and a synthetic resin outer shroud 6 is mounted on the out-of-plane outside of the room so as to be movable in the in-plane direction. The sliding window is made of plastic.

The synthetic resin inner sash 5 and the synthetic resin outer sash 6 are made of a synthetic resin upper frame 10 and a synthetic resin lower frame 1.
1 and a combination frame 12 made of synthetic resin and a door stop frame 13 made of synthetic resin are connected in a square shape, and a glass 14 is mounted inside thereof.

The synthetic resin upper frame 10, the synthetic resin lower frame 11, and the synthetic resin door stop frame 13 are formed by a frame body 15 and a pressing edge 16, and the synthetic resin combining frame 12 is a frame body. A frame attachment 15 is attached to the outwardly concave portion 17 of the frame body 15. The inner surface 1a of the synthetic resin upper frame 1 and the inner surface 2 of the synthetic resin lower frame 2
a, an inward projection 20 is integrally provided at the middle of the inner surface 3a of the synthetic resin vertical frame 3 in the expected direction. An upper horizontal sealing material 22, a lower horizontal sealing material 23, and a vertical sealing material 24 are mounted on the concave groove 21 of each of the inwardly projecting portions 20 continuously four times.

The outer frames 10a, 11a, 11a, 11b of the upper frame 10, the lower frame 11, and the door stop frame 13 of the synthetic resin inner sliding door 5 are formed.
13a (outside surface of the inner sliding door room) is pressed against each sealing material, and the upper frame 10, the lower frame 11, and the door frame 13 of the synthetic resin outer sliding door 6 are formed.
, The indoor side surfaces 10b, 11b, 13b (the side surfaces of the outer side of the sliding door) are pressed against the respective seal members.

As shown in FIG. 3, the frame main body 15 of the lower frame 11 is formed by integrally connecting one side wall 30 and the other side wall 31 in an expected direction by an inner connecting wall 32 and an outer connecting wall 33.
Having. The one side wall 30 includes a groove 35 for attaching a ridge, a vertically long hollow portion 36, and an outward concave portion 37.

The other side wall 31 has a vertically elongated first hollow portion 40, a second hollow portion 41, and an outward concave portion 42.
The inner portion protrudes more inward than the inner connecting wall 32, and a sealing member 43 is integrally provided on one side surface 31a near the protruding end. This seal member 43 is formed by an inner seal piece 44, an outer seal piece 45, and a stopper piece 46. A reinforcing member 47 made of iron or aluminum is inserted into the intermediate hollow portion 34.

The ridge 16 has a hollow portion 50 and a locking piece 51, and is fixed to the frame body 15 by locking the locking piece 51 in the groove 35 for mounting the ridge. A sealing piece 52 is integrally provided on the outdoor side surface 16a of the pressing edge 16. The locking piece 51 of the ridge 16 is engaged with the ridge mounting groove 35 to be mounted on the frame body 15 to form a glass mounting recess 54.

Thus, the lower frame 11 has a hollow portion 50 and a hollow portion 36 on one side in the viewing direction, and a first hollow portion 40 and a second hollow portion 41 on the other side in the viewing direction. Since the intermediate portion has the intermediate hollow portions 34, the air in those hollow portions provides a frame having excellent heat insulating properties. In addition, since the partition wall 31b is provided at an intermediate portion between the first hollow portion 40 and the second hollow portion 41 of the other side wall 31, its rigidity is increased,
Since the partition wall 31b is continuous with the inner connection wall 32, the rigidity of the glass mounting recess 54 is increased.

The upper frame 10, the door stop frame 12, the frame body 15 of the mating frame 13, and the ridge 16 have the same sectional shape.

When the glass 14 is mounted, the ridge 16 is removed and the glass 14 is pushed in and pressed against the sealing member 43. The stopper 46 of the sealing member 41 regulates the amount of pushing of the glass 14, and the inner sealing piece 44, The amount of elastic deformation of the outer seal piece 45 is reduced. In this state, ridge 1
6, the sealing piece 52 is pressed against the glass 14.

Because of this, the inner seal piece 44,
The glass 14 is hermetically sealed with the outer seal piece 45 and the seal piece 52.
Watertightness can be achieved, and there is no need to attach those seal pieces, so that the shoji screen can be easily assembled. Further, the glass 14 can be held at an appropriate position by the stopper piece 46, for example, a center position in the expected direction of the glass mounting recess 54, and the amount of elastic deformation of the inner seal piece 44 and the outer seal piece 45 is regulated. And the sealing force of the mounting portion of the glass 14 is excellent, and their durability can be improved.

The hollow portion 36 of the one side wall 30 can be used as a drain passage. That is, the synthetic resin lower frame 11 of the synthetic resin sliding door 6 is made of the frame main body 15 and the ridge 1 as described above.
6 to form a glass mounting recess 54.
Since rainwater may enter into the glass mounting concave portion 54, the ridge mounting concave groove 35 and the hollow portion 36 of the frame body 15 are formed.
Are communicated through a first drain hole 60, and the hollow portion 36 is opened to the indoor side through a second drain hole 61 to form a drain path.

The rainwater accumulated in the glass mounting recess 54 is
And flows down from the second drain hole 61 to the upper surface of the lower horizontal sealing member 23 through the drain hole 60 of the lower side. The rainwater that has flowed down onto the upper surface falls closer to the room than the intermediate inward projection 20 on the inner surface 2a of the lower frame 2 made of synthetic resin, and the third drain hole 62, the fourth drain hole 63, and the fifth drain hole are provided. 64, sixth drain hole 65
(That is, drainage from the lower frame 2 is drained to the outside of the room.)

In this way, the rainwater collected in the glass mounting recess 54 can be drained outside the room. Since the outside air does not enter the glass mounting recess 54 at high speed through the drainage path, the rainwater accumulated in the glass mounting recess 54 causes a gap between the frame body 15 and the ridge 16 and the vertical and horizontal ridges due to the outside air. There is no air blown into the room from the gap between the 16 rooms.

For example, when the rainwater in the glass mounting recess 54 falls from the drain hole of the frame body 15 toward the outside of the inner inward projection 20 on the inner surface 2a of the lower frame 2 made of synthetic resin and is drained, the drain hole is formed. The outside air from the glass mounting recess 54
At high speed, and the rainwater accumulated in the glass mounting recess 54 is blown from the above-mentioned gap toward the indoor side.

A drain cap 66 is provided in the sixth drain hole 65.
Is installed. The drain cap 66 is configured so that water flows out smoothly, but no outside air enters.

[0023]

According to the present invention, the frame has a plurality of central portions on one side and the other side in the prospective direction, and has a hollow portion in the middle portion in the prospective direction. It becomes a frame with excellent properties.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a synthetic resin sliding window showing an embodiment of the present invention.

FIG. 2 is a cross-sectional view of a synthetic resin sliding window showing the embodiment of the present invention.

FIG. 3 is an enlarged sectional view of a lower frame and a lower frame portion.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Upper frame 2 ... Lower frame 3 ... Vertical frame 4 ... Window frame 5 ... Inner shoji 6 ... Outer shoji 10 ... Upper frame 11 ... Lower frame 12 ... Assembling frame 13 ... Door per frame 15 ... Frame main body 16 ... Frame 30 ... One side wall 31 ... Other side wall 32 ... Inner connection wall 33 ... Outer connection wall 34 ... Intermediate hollow portion 35 ... Recessed groove for attaching a ridge 36 ... Hollow portion 40 ... First hollow portion 41 ... Second hollow portion 50 ... Hollow portion 51 ... locking pieces 54 ... concave parts for glass attachment.

Claims (1)

[Claims] 1. A frame body made of a synthetic resin and a synthetic resin ridge having a concave portion for attaching a glass, wherein the frame body has one side wall having a concave groove for attaching a ridge and a hollow portion, and a plurality of hollow portions. A synthetic resin frame, characterized in that the other side wall and the plurality of connecting walls have an intermediate hollow portion, and the pressing edge has a shape having a hollow portion and a locking piece.