JPS5915357Y2 - Watertight structure at the joining part of double door shoji - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a watertight structure for a swinging door shoji, and particularly to a watertight structure at the joining part of a double door shoji.

Conventionally, it is arranged in a window frame that includes a pair of left and right vertical frame members and a pair of upper and lower horizontal frame members, and a first vertical stile provided on one door shoji and a first vertical stile provided on the other door shoji, In a pair of double door shoji comprising a second vertical stile that meets a vertical stile, the first vertical stile is connected to the second vertical stile from the outdoor side of the first vertical stile.
the second stile has a flange extending to cover the indoor side edge of the first stile from the indoor side of the second stile; ing.

A tight material is placed on each flange so that the side edges of the vertical frames come into contact with each other when the door shoji is closed, thereby ensuring watertightness at the joining portion of the double door shoji.

On the other hand, one side of the door shoji provided with a flange on the indoor side receives a tight material arranged in the longitudinal direction of the horizontal frame member to seal between the horizontal stile of the door shoji and the base frame member. The second vertical stile has cutouts at the upper and lower ends thereof for insertion therein.

Therefore, by providing the notch in the double door shoji, a slight gap is created between the upper and lower parts of the joining part,
There was a drawback that rainwater from outside entered the room through the gap.

In addition, with double door shoji, it is not possible to eliminate the space between the opposing surfaces of both vertical frames that occurs when the door is closed, and since the space is opened at the top and bottom of the door shoji, the door can be passed through this space to the indoor side. Rainwater sometimes entered the area.

The present invention eliminates water leakage from the open end of the notch of the vertical stile that receives the tight material provided in the horizontal frame member at the joining part of the double door shoji, and the void space defined between both vertical frames. The purpose of this invention is to prevent water leakage during the process and increase the watertightness of the joint part of the double door shoji as a whole.

The present invention provides a water-tight structure at the joining part of a pair of double door shojis arranged in a window frame comprising a pair of left and right vertical frame members and a pair of upper and lower horizontal frame members arranged parallel to each other, A first vertical stile provided on the door shoji, a second vertical stile provided on the other door shoji, and connected to the first vertical stile, and a second vertical stile provided on each of the door shoji in parallel with each other. A pair of horizontal stiles and a tight material provided on the indoor side of each horizontal member, the second vertical stile covering the side edge of the first vertical stile on the indoor side from the indoor side side. A flange is provided at the upper and lower parts of each of the first and second vertical frames to cooperate with each other when the door shoji is closed. A sealing block is disposed for operating to close a void defined between the opposing surfaces of the two stiles and open at the top and bottom, and the second
The sealing blocks disposed at the upper and lower parts of the vertical stile have end surfaces located in the same plane as the indoor side surfaces of the horizontal stile, and have a portion that fills the open end of the notch, As a result, when the door shoji is closed, the space defined between the opposing surfaces of both vertical frames is closed, and the space between the tight material and the open end of the notch is sealed, thereby preventing rainwater from outside. It is characterized by preventing entry.

The features of the invention will become more apparent from the following description of the illustrated embodiment.

A pair of hinged door shoji 10.11 according to the present invention is arranged in a window frame 16 including a pair of left and right vertical frame members (not shown) and a pair of upper and lower horizontal frame members 14 arranged parallel to each other, and a first As shown in the figure, vertical stile 1 provided on door shoji 10
8, and a vertical stile 20 provided on the door shoji 11 and mating with the vertical stile 18
and a pair of horizontal frames 22 provided in parallel to each other on the door shoji 10.11.

On the indoor side of the horizontal frame member 14, as shown in FIG. 2, a tight material 24 is arranged in the longitudinal direction.

As shown in FIG. 1, the stile 18 extends from its outdoor side to cover the outdoor side edge 20a of the stile 20,
A flange 26 having an L-shaped cross section is provided.

A groove 30 for accommodating the tight material 28 arranged in the longitudinal direction is defined at the tip of the flange toward the indoor side.

On the other hand, the vertical stile 20 includes a flange 32 extending from its indoor side to cover the indoor side edge 18a of the vertical stile 18 and having an L-shaped cross-section.

A groove 36 for accommodating a tight material 34 arranged in the longitudinal direction is defined at the tip of the flange toward the outdoor side.

Furthermore, the flange 32 has cutouts 38 at its upper and lower ends, as shown in FIG.

Furthermore, as shown in FIG. 3, sealing blocks 40 made of rubber or the like are arranged at the upper and lower parts of the vertical stile 20.

One side 40a of the sealing block is in the same plane as the surface 42 of the stile 20 facing the stile 18, and the other side 40a
b is an inclined surface that tapers toward the outdoor side.

The sealing block 40 also has an end surface 40C located in the same plane as the indoor side surface of the side stile 22, and a portion 40d that fills the open end of the notch 38.

As a result, when the door shoji 10.11 is closed, the horizontal frame member 14
It is possible to reliably seal the space between the tight member 24 provided in the opening and the open end of the notch 38.

Furthermore, as shown in FIG. 1, sealing blocks 44 made of rubber or the like are also arranged at the upper and lower parts of the vertical stile 18 to seal the upper and lower parts of the vertical stile 18.

One side 44 a of the sealing block 44 is in the same plane as the surface 46 of the stile 18 facing the stile 20 , and the other side 44 a
4b is an inclined surface that tapers toward the indoor side.

In this way, not only the other side 40 b of the stile 20 but also the stile 1
Since the other side 44b of 8 is inclined, the door shoji 10
．． 11 is closed, the other side 44 b of the sealing block 44 of the stile 18 and the other side 40 of the sealing block 40 of the stile 20
b are located in the same plane, and the upper and lower parts of the part where the vertical stile 18 and the vertical stile 20 meet can be reliably sealed.

In the watertight structure according to the present invention, when the door shoji 10.11 is closed, the sealing blocks 40.44 provided at the upper and lower parts of one vertical stile 18 or 20 are connected to the upper and lower parts of the other vertical stile 20 or 18. Sealing block 4 installed at the bottom
0.44 to close the void defined between the opposing faces of both stiles 18, 20 and open at the top and bottom.

Therefore, when the door shoji is closed, the space defined between the frames is reliably closed.

Further, a sealing block 40.44 disposed on the vertical stile 20 provided with the flange 32 having a notch 38 for receiving the tight material 24 provided in the window horizontal frame 14 is connected to the notch 38. The opening end of the notch is closed by the filling part 40d.

Further, the sealing block having the filling portion has an end surface 4 that is in the same plane as the indoor side surface of the horizontal stile 22 that the tight material comes into contact with.
0 C, the tight material does not protrude from the indoor side surface of the horizontal stile 22 with which it abuts, and no step portion is formed on the surface with which the tight material abuts.

Therefore, the sealing effect of the tight material 24 is not reduced.

Therefore, when the door shoji is closed, rainwater enters from between the door shoji and the window horizontal frame through the space defined between the opposing surfaces of the vertical frames, and the tight material and the open end of the notch. It is possible to reliably prevent rainwater from entering between the door and the door, thereby improving the water retention at the joining part of the door shoji.

According to the watertight structure in the joining part of the hinged door shoji according to the present invention, in order to seal between the horizontal stile of the door shoji and the window horizontal frame, the tight material provided on the window horizontal frame is received. A double door shoji equipped with a vertical stile having a cutout part is provided with a block that seals the space between the vertical stile that meet each other, which greatly prevents rainwater from entering from outside, and makes the double door shoji fit together. Watertightness can be increased in some areas.

[Brief explanation of the drawing]

Figure 1 is a cross-sectional view showing a watertight structure according to the present invention, Figure 2 is a vertical cross-sectional view showing a watertight structure according to the present invention, and Figure 3 is a door shoji with a notch in the watertight structure according to the present invention. FIG. 10.11...Door shoji, 14...Horizontal frame member, 16...Window frame, 18.20...
Vertical stile, 22... Horizontal stile, 24.28.34...
... Tight material, 26.32 ... Flange, 3
8... Notch, 40° 44... Sealing block.

Claims (1)

[Scope of utility model registration request] A water drop structure at the joining part of a pair of double door shojis arranged in a window frame comprising a pair of left and right vertical frame members and a pair of upper and lower horizontal frame members arranged parallel to each other, the structure being provided on one door shoji. a first vertical stile provided on the other door shoji and mating with the first vertical stile, and a pair of horizontal stile provided parallel to each other on each of the door shoji. ,
a tight material provided on the indoor side of each horizontal frame member, the second vertical stile extends from the indoor side side to cover the indoor side edge of the first vertical stile, and a flange having a notch at the lower end for receiving the tight material, and the upper and lower parts of each of the first and second vertical frames are provided with a flange that cooperates with each other when the door shoji is closed. A sealing block is disposed between the opposing surfaces of both stiles for closing a space that is open at the top and bottom, and the sealing blocks disposed at the upper and lower parts of the second stile are connected to the horizontal stile. has an end face located in the same plane as the indoor side surface of the door, and a portion that fills the open end of the notch, so that when the door shoji is closed, a gap is defined between the opposing surfaces of both the vertical frames. Water leakage in the joining part of a double door shoji, characterized in that the space between the tight material and the open end of the cutout is closed and the gap between the tight material and the open end of the notch is sealed to prevent rainwater from entering from outside. structure.