JPS589993Y2 - Mirror plate for wind-resistant and earthquake-resistant door bags - Google Patents

Description

[Detailed description of the invention] This invention is used by interposing mullions inside a square-shaped stile frame, and placing panels on the left and right sides of the stile frame with the mullions in between. It eliminates panel deformation and detachment due to wind pressure, increases the strength of the door frame and makes it resistant to earthquake disasters, provides a good appearance, and is convenient for construction due to ease of assembly. The present invention relates to a strong wind-resistant and earthquake-resistant mirror plate for door bags, and one embodiment thereof will be described below with reference to the drawings.

In the figure, reference numerals 1 and 2 indicate upper and lower metal frames, which are formed into an H-shaped cross section, and have protrusions 3 and 4 protruding from the inside at intervals to provide a fitting part 5 for a panel, which will be described later. .

6 and 7 are metal short roots connected to both the left and right ends of the upper and lower frames 1 and 2, which are formed into a rectangular cylindrical shape in cross section, and have projecting pieces 8 on the inside.
A fitting portion 10 of a panel, which will be described later, is formed by protruding portions 9 at intervals.
In addition, a hook piece 15 is provided on the outdoor side to receive the bent end portions 14 of the end plates 12 and 13 of the door pocket 11 which also serves as a decorative edge.

A is a frame frame body made by assembling each frame body in a square shape, and the short root bodies 6 and 7 are applied to both the left and right ends of the upper and lower frame bodies 1 and 2, and the joint ends of each corner are integrated. It is secured with screws.

Reference numeral 16 denotes a hollow-shaped metal mullion interposed in the middle part of the inside of the frame body A, which protrudes more widely toward the outdoors than both the upper and lower frame bodies 1 and 2, and the upper and lower ends of the protrusion are vertically connected to each other. An upper frame member 21 of the door pocket 11 extends between the upper and lower frames 1 and 2.
It is provided with grooves for fitting the hanging pieces of the lower frame member 22 and the rising pieces of the lower frame member 22, and further has a fitting part 1 of the panel having a U-shaped cross section at both left and right ends.
7.18 is provided, and both upper and lower ends are screwed to both the upper and lower frames 1 and 2 in the frame frame A.

Reference numeral 19 denotes metal panels stretched on the left and right inside of the frame body A, sandwiching the mullions 16, and spandrel-shaped plates 20...
It is a combination of multiple boards, each with 20 boards...
The bent edges of the edges of the frame body A are joined together to form a single plate, and the edges thereof are connected to the fitting parts 5 and 1 formed on the inner four circumferences of the frame body A.
0, the mullion 16 and the fitting parts 17 and 18.

21 and 22 are upper and lower frame members of the metal door pocket 11.

As shown in FIGS. 4 and 5 of the drawings, a hollow frost protector 23 may be attached to the upper end of the mullion 16 in the present invention, and a decorative edge of uneven stripes may be attached to the outer edge of the mullion 16. In some cases, it is decorated with 24.

Furthermore, the panel 19 may be a single plate.

The head plate for a wind-resistant/earthquake-resistant door bag according to the present invention is constructed as described above, so when this head plate is now assembled and stretched from the inside of the door bag 11 to the outdoor side, first both the upper and lower frames 1 and 2 are attached. A pair of short roots 6 and 7 are placed on both left and right ends of the frame to form a square frame body A of a predetermined size, and a mullion member 16 is attached to the middle part of the inside of the frame body A. After that, there are fitting parts 5 and 10 in which preformed panels 19 are fitted on the left and right sides of the inside of the frame body A, and the ends thereof are provided inside each frame body, and fitting parts 17 are provided in both the left and right ends of the mullion 16. .18, panel 19
After supporting and tensioning, this end panel is fitted into a door pocket 11 that is exteriorized to the building, and the mullions 16 of the end panel and both upper and lower frames 1 are attached.
．． The hanging pieces of the upper frame member 21 and the rising pieces of the lower frame member 22 of the door pocket 11 are respectively fitted into the grooves formed between the door pocket 11 and the upper frame member 2, and are integrally screwed together.

Conventional mirror panels for door pockets are either long plates with multiple reinforcing ribs stamped out on the surface, or ones with edges that have panels inserted into the inside of a rectangular frame. Therefore, when this is stretched over the door pocket, it is vulnerable to wind pressure, and especially in strong winds such as during typhoons, the head panel may separate from the door pocket or become bent due to wind pressure. However, the mirror panels were not particularly reinforced, making them vulnerable to earthquakes and other disasters.

However, the wind-resistant and earthquake-resistant door panel mirror plate according to the present invention has a metal short frame with a panel fitting part on the inside at both ends of the upper and lower metal frames with a panel fitting part on the inside. A pair of left and right bases are butted against each other to form a rectangular frame frame, and a hollow mullion with panel fitting portions provided at both left and right ends is attached to the inner middle part of the frame frame. Since the panel is stretched between the fitting parts on the inside of the body and the fitting part of the mullion, when the panel is stretched to the door pocket, the mullion is interposed in the head plate which is subjected to wind pressure. However, this mullion wood is
Although it is attached to the frame frame consisting of both the upper and lower frames and a pair of short roots on the left and right, it has excellent strength, and the panels that are stretched across the frame sandwich the mullions and allow the frame to fit between the frame and the mullions. Since the ends are fixed to the joint, they are more resistant to wind pressure than those made of a single plate, and the hanging pieces of the upper Azusa wood of the door bag are inserted into the grooves formed between the mullions and the upper and lower frames. And since the rising pieces of the lower frame material are fitted together, the effect of preventing the head panel from being swayed is great, and even in strong winds such as during a typhoon, the panel will not separate or bend due to wind pressure. It is extremely sturdy, and as mentioned above, the frame is lined with mullions, so
The mirror plate is reinforced and has sufficiently excellent earthquake resistance.

[Brief explanation of the drawing]

The drawings show an embodiment of the mirror plate for a wind-resistant and earthquake-resistant door bag according to the present invention. Figure 1 is a front view, Figure 2 is an enlarged cross-sectional view with a partially cut away, and Figure 3 is a longitudinal cross-sectional view with a partially cut away. The side view, FIGS. 4 and 5 are partially cutaway vertical side views of other embodiments. In the figure, 1 and 2 are both the upper and lower frames, 5 is the fitting part, 6 and 7
is a short root body, 10 is a fitting part, A is a frame body, 16 is a mullion wood,
17 and 18 are fitting parts, and 19 is a panel.

Claims (1)

[Scope of utility model registration request] Both upper and lower metal frames have panel fitting parts on the inside,
A metal short root body is connected to the left and right ends of both the upper and lower frames, and has a panel fitting part on the inside, and is screwed to the upper and lower ends of both the upper and lower frames, and is connected to both the upper and lower frames and the left and right sides. It is interposed in the inner intermediate part of the frame frame consisting of the short roots of the frame body and protrudes more widely to the outside than both the upper and lower frame bodies, and the upper and lower ends of the protrusion are extended vertically to connect with both the upper and lower frame bodies. A hollow mullion is provided with a groove for fitting the hanging piece of the upper door frame material and the rising piece of the bottom frame material in between, and a panel fitting part is provided at both left and right ends. A mirror plate for wind- and earthquake-resistant door bags consisting of a panel stretched over the fitting parts of the four inner circumferences and the fitting parts of the mullions.