JPS6222637Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sash window frame with a door pocket, and more specifically to a waterproofing device for a connecting portion between the sash window frame and the door pocket.

Generally, many satoshi window frames equipped with shoji screens have storm shutters, and for this reason, one end of the satoshi window frame is provided with a door pocket for storing the shutter. In order to maintain balance with the satsui window frame, this door pocket is constructed by assembling the metal door plate plate, roof board, left and right end panels, and mirror panels, and this is attached to one end of the satsui window frame and the building. It is installed on. In this case, the shutter plate and door bag plate of the satsushi window frame are usually connected by screws with a connecting plate in contact with the bottom surface.
Rainwater, etc. entered through the connection between the two, causing corrosion of the building and mortar.

This invention was made to solve the above-mentioned conventional drawbacks, and by connecting the connection part between the sash window frame and the door pocket with a waterproof connection member, it prevents the intrusion of rainwater, etc. The present invention provides a satsushi window frame with a door pocket. The present invention will be explained below with reference to the drawings.

FIG. 1 is a longitudinal sectional view of an embodiment of the invention, and FIG. 2 is a plan sectional view thereof, in which A is a sash window frame, B is a door pocket, C is a shoji screen, and D is a shutter. Note that the screen door is omitted. In the sash window frame A, 1 is a lower frame formed in a step-like shape, and includes an attachment part 11 to the opening of the building, shoji rails 12 and 13, screen door rail 14, and rain door plate 1.
5. It consists of an extension part 17 extending downward from the base of the shutter rail 16 and the shutter plate plate 15, and an eight-shaped mounting part 18 provided at the lower end of the extension part 17. Note that a groove 19 is provided on the indoor side of the mounting portion 18 along the extension portion 17, as shown in FIG. 2
is an upper frame provided opposite to the lower frame 1, which includes attachment parts 21 and 22 to the building opening, shoji guides 23 and 24 corresponding to the lower frame 1, a screen door guide 25, and a shutter guide 26.
It is equipped with

3 and 4 are vertical frames fixed to both ends of the lower frame 1 and the upper frame 2, and have attachment parts 31 and 3 to the building opening, respectively.
2, 41, 42, watertight member attachment parts 33, 34, etc., and a shutter contact member 34 is attached to the outdoor side of the vertical frame 3. This door stop member 34
When the door pocket B is installed on the right side of the sash window frame A as shown in the figure, it is placed on the left vertical stile of the shutter D as shown in Figure 3a.
When using a door that is configured so that D ₁ fits together, and the door pocket B is installed on the left side of the sash window frame B, make sure that the right vertical stile D ₁ of the shutter D fits as shown in figure b. Use what you have configured. Further, as shown in FIG. 4, this door stop member 34 has a fitting part 35 for a watertight member 36 formed in the vertical direction on the indoor side, and is fixed integrally with the door stop member 34 to the vertical frame 3 with screws. This improves watertightness.

In the door pocket B, 51 is a door pocket plate connected to the shutter plate 15 of the window frame A; 55 is a roof plate;
6 and 57 are end plates, and 58 is a mirror plate. Door bag plate plate 5
1 has an extension part 52 extending downward from its base and an eight-shaped mounting part 53 provided below the extension part 52, as shown in FIG. A groove 54 is provided along the portion 52.
Note that the length l ₂ of the extension portion 52 from the lower surface of the door pocket plate 51 is longer than the length l ₁ of the extension portion 17 from the lower surface of the shutter plate 15 by the thickness of the shutter plate 15. The total length l ₃ and l ₄ are the same length, and the mounting part 18,
53 are formed in the same shape.

In FIG. 5, reference numeral 6 denotes a connecting member made of metal, for example, which connects a vertical portion 61 with a length _l5 approximately equal to the total length _l3 of the extension portion 17 of the shutter plate 15, and the shutter plate 15 and the door bag plate. Attachment part 1 provided on extension parts 17 and 52 of 51
Mounting part 6 with a shape that matches the shape of the bottom surface of 8 and 53
2, and at least the outdoor surface is subjected to waterproof treatment such as pasting caulking material 63.

Next, the connection between the sash window frame A and the door pocket B constructed as described above will be explained with reference to FIG. First, attach the vertical part 61 of the connecting member 6 to the indoor side of the extension part 17 of the lower frame 1, and also attach the mounting part 62 to the indoor side of the extension part 17 of the lower frame 1.
Approximately one-half of the connecting portion 6 is inserted into the groove 19 along the lower surface of the connecting portion 8 and fixed with a screw or the like. Next, the remaining portion of the connecting member 6 is fitted into the groove 54 of the door pocket plate 51 and fixed with screws or the like. At this time, the door pocket plate plate 51
The end portions overlap above the end portions of the shutter plate plate 15, and the end portions of the extension portions 17, 52 and the attachment portions 18, 53 are in contact with each other. Note that, as shown in FIG. 6, if a connecting plate 63 is fixed by abutting on the front or back surface of the connecting portion between the shutter plate plate 15 and the door bag plate plate 51, the connection will be further strengthened.

If the sash window frame A and the door pocket B are connected in this way, the door roller 71 of the storm door D will become as shown in FIG.
When traveling on the rail 16, the groove portion 72 is in sliding contact, and when traveling on the door pocket plate 51, the outer peripheral portion is in sliding contact, so that it is possible to smoothly transfer from the rail 16 to the door pocket plate 51. In addition, rainwater, etc. that has entered from the joint between the sash window frame A and the door bag plate 51 descends along the outdoor surface of the vertical part 61 of the joint member 6, and flows down to the overlapping part of the mounting parts 18, 53 and 62. Since it is discharged outdoors along the surface of the connecting member 6, there is no fear that rainwater or the like will enter the mortar or the inside of the building.

In the above explanation, the lower frame 1 and the door bag plate plate 51 are provided with the extension parts 17 and 52, and the eight-shaped mounting part 1 is provided at the bottom of the extension parts 17 and 52.
8, 53, and the shutter plate plate 15 and the door bag plate plate 51.
Although the case where the two are overlapped is shown, the present invention is not limited to this, and can be implemented in other configurations as well. In addition, grooves 1 are provided on the indoor side of the extension parts 17 and 52.
Although the case where grooves 9 and 54 are provided has been explained, groove 1
9 may be provided on the outdoor side.

As described in detail above, according to the present invention, it is possible to completely prevent rainwater from entering the building or mortar from the connection between the lower frame of the window frame and the door plate plate, so it is effective in practical use. It's large.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of an embodiment of the present invention, Fig. 2 is a plan sectional view thereof, Fig. 3 a and b are plan sectional views showing the relationship between the door stop member and the shutter, and Fig. 4 is the door stop member. Fig. 5 is a perspective view showing the state in which the watertight member is attached to the door; Fig. 5 is a perspective view for explaining the connection between the lower frame and the door pocket;
The figure is a longitudinal cross-sectional view showing a state in which the shutter plate and the door bag plate are connected. A: Satsushi window frame, B: Door pocket, 1: Lower frame, 2: Upper frame, 3, 4: Vertical frame, 6: Connecting member, 15: Rain door plate, 17, 52: Extension part, 18: 53: 62: Mounting part, 19, 54: Groove.

Claims (1)

[Claims for Utility Model Registration] An extending portion extending downward from the base of the shutter plate, a mounting portion provided at the lower end of the extending portion, and an end of the mounting portion along the extending portion. a lower frame provided with a groove provided in the bottom frame; an extension part extending downward from the base of the plate; a mounting part provided at the lower end of the extension part; and a mounting part provided along the extension part. A door pocket plate with a groove provided at the end of the part, a vertical part, and a mounting part having a shape matching the shape of the lower surface of the mounting part provided on the lower frame and the door pocket plate, and the surface thereof. A sash window frame with a door pocket, comprising: a connecting member subjected to waterproof treatment; and a vertical portion of the connecting member is fixed by fitting into a groove provided in the lower frame and the door pocket plate plate.