JPS5814233Y2 - Door bag - Google Patents

Description

[Detailed description of the invention] The present invention relates to a door pocket with a chain root, and its purpose is to be structurally extremely robust and durable for long-term stable use, and to be able to replace the chain plate and clean the interior of the door pocket, etc. Maintenance can be easily carried out, and any end plate desired by the customer can be attached to create the desired design.
The purpose of this invention is to provide a door pocket suitable for improving the versatility at that time.

Hereinafter, the present invention will be described with reference to an embodiment shown in the drawings.

In the figure, 1 is an aluminum sash window frame, and the door bag 2 according to the present invention
is provided in series with one vertical frame 1a of the window frame 1, and this door pocket 2 is further provided with a self-supporting mirror plate 3, which will be explained in detail below.
and a metal door frame 4.

The self-supporting end plate 3 includes a plurality of types (the present embodiment is shown in FIGS. 3 a and 1) in which different rectangular end plate frames 6 are attached to the four circumferences of different panels 5, and a type shown in FIG. 4 a.
, l).

) can be arbitrarily selected from among the self-supporting end plates 3.

The self-supporting mirror plate 3 shown in FIGS. 3a and 3) has upper and lower frames 6a, 6b and left and right vertical frames 6 on the periphery of the panel 5, which is formed by pressing a thin metal plate to continuously form irregularities along the horizontal direction.
It is formed by attaching a metal mirror plate frame 6 which frames C and 6d.

The other self-supporting head plates 6 shown in FIG.
A wooden vertical beam 5a is installed on a wooden mirror board frame 6 which is made up of a frame 6, and wooden louvers 5b, 5b are installed between the left and right vertical frames 6C, 6d and the vertical beam 5a, respectively, and a waterproof plywood board or the like is attached to the back side. It is formed by applying a decorative board 5C.

In addition, the vertical beam 5a, the wooden louver 5b, and the decorative board 5C constitute the panel 5.

Therefore, as representatively shown in FIG. 3 a, l) and FIG. 4 a, l), multiple types of self-supporting mirror plates 3...
... have different designs.

Further, the metal door frame 4 is formed by framing a plate plate 7, a side plate 8, a roof plate 9, and an end plate 10.

The plate plate 7, the side plate 8, and the roof plate 9 have wall protrusions 7 a, B a, and 9 a over the entire length of their rear ends, respectively.
The metal door frame 4 can be attached to a building by fixing them with nails as shown in the figure.

Further, the end board 10 forms a door-opening gap 11 between it and the one vertical frame 1a for putting in and taking out a rain door, etc., and is removably screwed onto the metal door frame 4. .

Therefore, by removing the end plate 10, one end of the end plate mounting groove, which will be described later, can be opened.

The selected self-supporting mirror plate 3 is installed in the outdoor opening of the metal door frame 4 so as to close it.

That is, the front end portions of the plate plate 7 and the roof plate 9 are each integrally provided with a generally U-shaped mirror plate mounting groove 12 over the entire length thereof, and the front end portions of the side plate 8 and the end plate 10 are provided with an end plate attachment groove 12 over the entire length thereof. The abbreviated protrusions 13 are each integrally provided.

Thus, the selected self-supporting head plate 3 has the upper and lower frames 6 a and 6 b of the frame body 6 fitted into the head plate mounting grooves 12 and 12, respectively, and the left and right vertical frames 6 C and 6 d of the frame body 6.
are provided opposite to the back sides of the abbreviated projecting pieces 13, 13, and the front ends 8b and 10b of the side plate 8 and end plate 10
It is attached by making it contact the inner surface and closing the outdoor opening.

In addition, in the figure, 14 indicates a shutter, 15 indicates a screen door, and 16 indicates an inner panel.

The above-mentioned embodiment is constructed as described above, but in carrying out the present invention, as long as it does not contradict the gist of the invention shown in the scope of the utility model registration claims, it is necessary to Specific structures, shapes, positions, materials, connection structures, etc. of vertical frames, metal door frames, end plates, dish plates, side plates, roof plates, wall protrusions, mirror plate mounting grooves, abbreviated protrusions, etc. Of course, the present invention is not limited to the one embodiment described above and can be implemented in various configurations.

As explained above, the present invention consists of a mirror plate frame that is framed in a rectangular shape around the four sides of the panel at the outdoor opening of a metal door frame, which itself is highly rigid, and is made up of a plate plate, side plates, roof plate, and end plate. The top and bottom frames of the head plate frame are fitted into the head plate mounting grooves of the plate plate and the roof plate, respectively, and the left and right vertical frames are attached to the inner surfaces of the side plate and end plate. It is attached to the back side of the abbreviated protruding piece and in contact with it.

Therefore, deformation of the metal door frame can be prevented, especially by the reinforcing action of the frame of the end plate that engages with the outdoor opening of the metal door frame.

For this reason, the door pocket can have a particularly robust structure as a whole.

Moreover, since the wall protrusions are integrally provided at the rear ends of the plate, side plates, and roof plate, the rigidity of the entire door pocket can be increased.

In other words, these factors make it possible to realize a door pocket that is structurally extremely robust and can withstand long-term stable use.

In addition, the end plate of the metal door frame is removable as appropriate, and one end of the head plate mounting groove can be opened, so you can replace the head plate, or perform necessary maintenance such as cleaning or repairing the head plate or the inside of the door frame by removing the end plate. This can be done easily.

Moreover, the attachment and detachment of the end plate in this case can be easily carried out because the end plate has an end plate frame and is self-supporting.

Since the mirror plate, which forms the main part of the door bag design, is arbitrarily selected from multiple types with different designs, the design of the door bag can be influenced by selecting the desired mirror plate requested by the customer. A door pocket with a desired mirror plate can be easily realized, and its practical effects are great.

Furthermore, since the mirror plate is constructed with a mirror plate frame that ensures its independence and rigidity, it can be easily implemented not only when the panel is thick but also when it is thin.

In other words, since there is no need to provide strength to the panel itself, it is possible to use panels of various thicknesses to construct the mirror plate, thereby improving the selectivity of the above-mentioned design. It is extremely useful.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, in which Fig. 1 is a cross-sectional plan view shown together with the window frame, Fig. 2 is a cross-sectional view taken along line II-II in Fig. 1, and Fig. 3 a and l) are cross-sectional views of the mirror plate. An example is shown in which a is a perspective view, b is a longitudinal cross-sectional view thereof, and FIGS. 2... Door pocket, 3... Mirror plate, 4...
...Metal door frame, 5...Panel, 6...
...Mirror plate frame, 6a...Top frame, 6b...
Lower frame, 6 C, 6d... Vertical frame, 7...
Plate plate, 8... Side plate, 9... Roof plate, 1
0...Tsubasa board, 7 a, 8 a, 9 a...
... Wall protruding piece, 12 ... Mirror plate mounting groove, 13
・・・・・・Abbreviated protrusion.

Claims (1)

[Claims for Utility Model Registration] A self-supporting mirror plate 3 arbitrarily selected from among a plurality of types of self-supporting mirror plates 3 with different designs, each having a rectangular frame frame 6 attached to the four circumferences of the panel 5; It is formed by framing the end plate 10, the plate plate 7, the side plate 8, and the roof 9, each having wall-mounted protrusions 7a, B a, and ga integrally attached to the rear end thereof over the entire length, and is fixed to the building. The outside opening is provided with a metal door frame 4 to which the selected self-supporting mirror plate 3 is attached, and the front end portions of the dish plate 7 and the roof plate 9 are approximately U-shaped along their entire length. The side plate 8 and the end plate 10 have integrally formed protrusions 13 over their entire length at the front ends of the side plate 8 and the end plate 10, and the end plate 10 is attached to the metal door frame 4. It is removably screwed, and by removing it, one end of the end plate mounting groove 12 can be opened.
a, 6b are fitted into the end plate mounting groove 12, and the left and right vertical frames 6C, 6d of the chain plate frame 6 are provided opposite to the back side of the abbreviated protrusion 13, and the front ends 10 of the end plate 10 and side plate 8 are fitted. b, 8b A door pocket, characterized in that it is attached to the outdoor opening in contact with the inner surface.