JPS5938876Y2 - Door bag - Google Patents

Description

[Detailed description of the invention] This invention relates to a door pocket for storing a storm door, and its purpose is to provide a door pocket that is structurally strong, has an excellent appearance, and has an external appearance that allows the installation of handrails, etc. It's about doing.

Next, one embodiment of the present invention will be explained according to the drawings.
In the figure, S is a sash attached to a window opening W opened in a wall mainly made of aerated concrete, for example, and the sash frame 1 attached to the window opening W and the same sash frame 1 It is composed of a door pocket 8 which is connected to the connecting portion P and is attached to the outdoor side of the side wall.

This sash frame 1 includes an upper frame 2 having shoji rails 2A and 2B, a screen door rail 2C, and a shutter groove 2D, and a shoji rail 3.
A, 3B, a lower frame 3 having a screen door rail 3C and a shutter groove 3D, and left and right vertical frames 4.5 having door stop pieces 4A+r)A, and these four frames 2. 3. 4.
The ends of the shutters 5 are connected to each other to form a rectangular frame, and on the outdoor side, a shutter sliding part 6 is formed that extends from the outdoor surface of the window opening W to the outdoor side and carries the shutter 26 as a building material. At the same time, a shutter vertical frame 7, which serves as a door stop wall, is attached to the left end of the shutter sliding section 6 in the drawing, thereby forming a sash frame 1.

Next, the door pocket 8 will be explained in detail.

This door pocket 8 includes an upper and lower frame 9, a door gable board 10, and a door gable board 1.
1.

Reference numeral 9 denotes the upper and lower frames of the door pocket 8 described above, which are formed to have the same cross-sectional shape.

That is, 9A is a web, which is provided horizontally with an overhang width sufficient to accommodate the shutter 26, and an indoor edge 9B and a front edge 9C are formed along the longitudinal direction on the inner and outer edges of the web. It is formed to have a substantially C-shaped cross section, and a screw receiver 9D is integrally formed at the end of the front edge 9C.

The front edge 9C having the screw receiver 9D at its tip also serves as a locking portion for engaging the locking fitting 23 of the mirror plate 19.

Reference numeral 10 is the door sill gable of the door pocket 80 described above, which forms the door stop wall on the right side of the door pocket 8 in the figure, and in its cross section,
IOA is a doorstop web, which is provided vertically corresponding to the overhanging width of the upper and lower frames 9, and extends a predetermined length further from the front edge 9C of the upper and lower frames 9 on the outdoor side, and has a door stop web at the outdoor end. An outdoor piece 10B is provided to protrude leftward in the figure.

Further, a projecting piece 10c is provided on the illustrated outdoor projecting portion of the web 10A.
A groove portion 10D is formed in which the mirror plate 19 is fitted into the outdoor piece 10B.

Further, on the outdoor side of the web 10A, a reinforcing frame 10F consisting of a side piece 10G and a front edge 10J is provided on the right side in the figure and on the outdoor side.
are integrally formed, and a screw 14C for screwing the end plate 19 is attached as shown in the figure along the longitudinal direction at a position corresponding to approximately the center of the side piece 10G, that is, approximately the center of the inner groove portion 10D. A concave screw receiving portion 10H into which the head of the screw 14G can be inserted is recessed adjacently, and this reinforcing frame 10F is integrally provided via a connecting piece 10K, so that the reinforcing hollow portion 10L is integrally formed with the reinforcing frame 10F. It is formed.

Further, a partition piece 10 is provided between the web 10A and the side piece 10G.
M is provided to divide the reinforcing hollow portion 10L into two.

11 is the door gable plate of the door pocket 80 described above, which forms the door stop wall on the left side of the door pocket 8 in the figure, and in its cross section,
Reference numeral 11A denotes a doorstop web, which is provided vertically and extends further outdoors from the front edge 9C of the upper and lower frames 9 in correspondence with the web 10A of the doorstop gable 10, and the doorstop gable plate 11A is provided at the outdoor end. An outdoor piece 11B is provided protrudingly facing the ten outdoor pieces 10B, and a protruding piece 11C is protrudingly provided opposing the protruding piece 10C to form a groove portion 11D into which the mirror plate 19 is fitted.

In addition, a reinforcing frame 11F' consisting of a reinforcing frame 10F formed on the door end vertical frame 10, a side piece 11G having a symmetrical screw receiving part 11H, and a front edge 11J is connected to the left side and the outdoor side of the web 11A in the drawing. A reinforcing hollow portion 11L is integrally provided through the piece 10K.

Further, as shown in the figure, protrusions 11M and 11M are provided facing each other in a screw receiving portion 11H formed on this side piece 11G, and the screw receiving portion 11H is formed in a dovetail groove shape.

Further, as shown in the figure, partition pieces 11N, 11N are provided between the web 11A and the screw receiving part 11H, and the reinforcing hollow part 1
1L is divided into 3 sections.

The upper and lower frames 9, the door end end plate 10, and the door end end plate 11 formed in this way are connected to the guide member 12 of the shutter 26 whose end portion is block-shaped, and also to the anti-falling member 13 and the screw receiver 9D.
are connected to each other by frame screws 14A and screws 14B to form a rectangular door pocket 8, and on the outdoor side of this door pocket 8 there are reinforcing hollow parts 10L and 11L of end plates 10 and 11.
The grooves 10D and 11D are arranged in such a way that a part of them protrudes outside from the front edges 9C of the upper and lower frames, and the grooves 10D and 11D are also located outside from the front edges 9C of the upper and lower frames.
An entrance/exit 8A for entering and exiting 6 is formed.

The connecting part P side of the door pocket 8 formed in this way, that is, the end of the upper and lower frames 9 that becomes the entrance/exit 8A is attached to the end surface of the web that constitutes the shutter sliding part 6 of the upper frame 2 and lower frame 3 of the sash frame 1. The shutter sliding part 6 and the door pocket 8 are brought into contact with each other through the connecting fittings 15, and are connected to each other so that the shutter 26 can be housed therein, thereby forming a sash S.

This sash S has its sash frame 1 disposed on the periphery of the window opening W, and is attached to a member 17 via an anchor member 16, and the door pocket 8 side is attached to a door pocket support 18 attached to the side wall. It is attached through.

A mirror plate 19 is attached to the outdoor side of the door pocket 8 of the satsushi S installed in this manner.

Reference numeral 19 is the above-mentioned mirror plate, in which upper and lower horizontal frames 21 and left and right vertical frames 22 are assembled on the outer periphery of the corrugated panel 20, and cross-sectional road keys are installed at the left and right ends of the upper and lower horizontal frames 21. A locking metal fitting 23 having a shaped engaging portion 23A is attached.

The end plate 19 formed in this manner has its locking metal fitting 23 engaged near the threaded portion between the screw receiver 9D, which is a locking portion formed at the end of the front edge 9C of the upper and lower frame 9, and the frame screw 14A. At the same time, the left and right stiles 22 are connected to the grooves 10 of the end boards 10°11.
The vertical stile 22 is fitted between D and 11D and has a reinforcing hollow part 10.
It is attached to L and 11L in a shielding manner.

In addition, this end plate 19 is connected to the screw receiving part 1 of both end plates 10゜11.
The screws 14C are screwed in from 0H and IIH, and the heads of the screws 14C are recessed into the turning parts 10H and IIH.

In addition, in the figure, 24 is a metal glass shoji that is attached to the sash frame 1, 25 is a screen door, and 26 is a shutter sliding part 6.
27 is a picture frame attached to the indoor side of the sash frame 1, 28 is an interior material, and 29 is an edge closing material that covers both upper and lower ends of the end boards 10 and 11.

Next, the operation and effects of this embodiment configured as described above will be explained.

Now, this example door pocket 8 has its door jiri gable board 10 and door gable board 1.
A reinforcing frame 10F11F is provided on the webs 10A, 11A of No. 1 to integrally form reinforcing hollow parts 10L, 11L, and a part of the reinforcing frames 10F, 11F, that is, side pieces 10G, 11G, is provided with a reinforcing frame 10F11F adjacent to the webs 10A, 11A. Screw receiving parts 10H and 11H into which the screws 14C can be screwed are recessed, and the screw receiving part 11H of the door end plate 11 is formed in a dovetail groove shape.

Therefore, each of the reinforcing frames 1 is attached to the end plates 10 and 11.
Since the reinforcing hollow parts 10L and IIL are integrally formed by providing 0F and IIF, the section modulus of each end plate 10°11 becomes a dog, and the structural strength of the door pocket 8 can be increased, and the reinforcing hollow part 10L .

11L can be used to provide concave screw receivers 10H and IIH into which the screw 14C can be screwed, and when the end plate 19 is screwed in, the head of the screw 14C is retracted as shown in the figure, so the door pocket is closed. 8 can be improved in appearance.

In addition, since the screw receiving part 11H formed on the door end plate 11 is provided with a protruding piece 11M and formed in a groove shape, the mounting member 31 can be attached to the screw receiving part 11H as shown by the two-dot chain line in the figure. It has many features such as being able to provide a variety of options for attaching handrails 30 or surface grids.

It should be noted that each of the frame members illustrated in this example is made of a T4 type material made by extrusion molding a light alloy material such as aluminum.

Now, in the present invention, a reinforcing frame is provided in the doorstop web of the end plate on the doorway side and the door end side, a reinforcing hollow part is integrally formed, and a screw is installed in a part of the reinforcing frame in close proximity to the web of the end plate. In addition to providing a recessed screw receiving part that can be screwed together, at least the screw receiving part of the end plate on the doorway side is formed in a groove shape to which a mounting member such as a handrail or a grid can be fixed. Also, the cross-sectional modulus of the door gable plate becomes a dog, which increases the structural strength of the door pocket, and also improves the external appearance of the door pocket by recessing the screw head into the screw receiver.
In addition, since the screw receiving part of the door gable is formed into a dovetail groove shape, it is easy to attach a handrail or a grid and can be diversified, making it an extremely practical idea as a door pocket.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a horizontal sectional view, FIG. 2 is a vertical sectional view of the sash frame side, and FIG. 3 is a vertical sectional view of the door pocket side. 9...Tobukuro, 10...Tojiri Tsumaita, 11
... Doorway gable board, 10A, 11A ... Doorway web, 10F. 11F...Reinforcement frame, 10H911H...
- Screw receiving part, 10L, 11L...Reinforcement hollow part, 30...Handrail, 31...Mounting member.

Claims (1)

[Scope of utility model registration request] A reinforcing frame is provided in the doorstop web of the end plate on the doorway side and the door end side, a reinforcing hollow part is integrally formed, and a screw receiver is provided in which a screw can be screwed into a part of the reinforcing frame in close proximity to the web of the end plate. 1. A door bag characterized in that the raised part is recessed, and at least the screw receiving part of the end plate on the doorway side is formed in a groove shape so that a mounting member such as a handrail or a grid can be fixed thereto.