JPS6344539Y2 - - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a metal door bag.

Conventional metal door bags are made by attaching a mirror plate to the inside of the outdoor side of the door bag, which is framed in a rectangular shape by a top plate, a plate plate, and left and right end plates, and has a simple box shape as a whole. I am doing it. Therefore, it may lack decorativeness and may not match the exterior of the building. Furthermore, drainage of rain or snowmelt water that falls on the top surface of the top plate has not been considered. Therefore, when the door pocket is provided with a decorative edge extending upward from the top plate, drainage becomes a problem.

In view of the above-mentioned points, the object of this invention is to provide a metal door pocket that can easily improve its decorativeness and has drainage properties during rain or the like.

Next, an embodiment of this invention will be described based on the drawings.

Figure 1 shows the panel B installed on the outdoor side of the door pocket.
It is a front view showing a door pocket according to this invention completed by attaching a decorative edge C to the upper end of the door pocket main body.

The door pocket according to this invention is composed of at least the door pocket main body A and the mirror plate B, but in a preferred embodiment, a decorative edge C is added as shown in the figure.

Each component A, B, and C will be explained in detail below.

As in the conventional case, the door bag main body A is provided on the top plate 1 and the plate plate 2, respectively, with the opposing surfaces of the upper and lower ends of the left and right end plates 3 and 4 abutting both longitudinal end surfaces of the top plate 1 and the plate plate 2. Tapping screws 7, 8 are screwed into the screw receiving holes 5, 6, and connected from the outside of the end plates 3, 4 to form a rectangular frame. In FIGS. 4 and 5, 9 is one vertical frame constituting the window frame, and 10 and 11 are the parts extending beyond the vertical frame 9 of the upper frame and lower frame constituting the window frame. Then, place the door sill side gable plate 3 on top of this,
Abutting against one end surface of the lower frame 10, 11 in the longitudinal direction,
From the mounting edge 12 of the same gable board and the upper and lower frames 10 and 1
The door bag main body A is attached to the building by driving nails 15 or wood screws into the building frame from the mounting edges 13 and 14 of the door bag 1, respectively.

A rectangular continuous groove 16 into which a conventional end plate (not shown) can be inserted and held is provided on the inner periphery of the outdoor side portion of the door bag main body. In addition, 17
is a reinforcing metal fitting for the plate plate 2, which is fixed to the lower frame 11 on one side and supports the lower surface of the plate plate 2 on the other side.

A conventional metal door pocket has a structure in which a corrugated mirror plate is attached to the door pocket main body A at the groove 16. Therefore, its appearance was a simple box-like one, lacking in decoration.

Next, the configuration of the end plate B will be explained. The mirror panels are the upper and lower frames 18 and 19, the left and right vertical frames 20 and 21, and the middle frame 2.
2, the frames are assembled almost in a Japanese letter shape, and a decorative board made of cast iron 23 is installed between the upper and middle frames, and a metal plate 24 and a decorative lattice 25 are installed between the middle and lower frames. It is composed of

To explain in more detail, the upper stile 18 has a main part formed in a U-shaped or rectangular cross section to provide the required strength, and a rising piece 26 is placed inside the upper chamber of the main part. The lower surface has downwardly opening grooves 29 formed by projecting edges 27 and 28, respectively. The upright piece 26 is inserted into and locked inside the hanging edge 30 forming the groove 16 of the top plate 1 when attaching the completed mirror plate to the door bag body, and is inserted into the upper end chamber. A cushion material 31 is fitted on the outer surface to prevent noise from coming into contact between the upright piece 26 and the hanging edge 30.

The middle frame 22 has grooves 3 that open upward and downward, similar to the grooves 29 of the upper frame, on the upper and lower surfaces of the main part, which is similarly formed in a U-shaped or rectangular cross section.
It has 2.33. The lower stile 19 is the same as the upper stile 18.
The main part has a groove 34 on the upper side and a hanging piece 35 extending downward on the indoor side of the lower side. This hanging piece 3
5 is the plate plate 2 when attaching the mirror plate to the door bag body.
This is for inserting and locking inside the rising edge 36 forming the groove 17.

Also, since the left and right stiles 20 and 21 are symmetrical, the right stave 21 in FIG. 3 will be explained as follows.
In order to provide the required strength and decorativeness, the vertical stile has a hollow part 37 formed into a rectangular tube shape, a locking part 38 provided behind the hollow part, and other parts inside the locking part. installed to open in the direction of the vertical stile,
It has a groove 39 similar to the groove 29 of the upper stile. The edges forming the grooves 39 of each stile are cut off at the portions where the upper, lower and middle stile abut and connect to the stile.

In this way, the middle stile 22 is connected to the left and right stiles 20, 21 in the usual manner and assembled into an H shape, and the upper part of the stile groove 39, the middle stile groove 32, and the stile groove 39 are assembled.
The lower part of the middle crosspiece 22 and the groove 33 of the middle crosspiece are connected in a U-shape, and the grooves 32 and 3 of the upper side of the middle crosspiece 22 are continuous.
After fitting the three sides of the decorative board 23 to 9,
The upper stile 18 is fitted between the upper end portions of the vertical stile 20 and 21, the upper side of the transparent plate is fitted into the groove 29 of the upper stile, and the upper stile is connected to both vertical stiles. Similarly, after fitting the three sides of the metal plate 24 into the grooves 33 and 39 on the lower side of the middle frame 22, the lower frame 19 is attached to the vertical frames 20 and 21.
The lower side of the metal plate 24 is fitted into the groove 34 of the lower stile, and the lower stile is connected to the vertical stile. A horizontal or vertical lattice 25 is arranged on the front side of the metal plate 24, and the longitudinal ends of the lattice are connected to grooves 33, 34, or 39, 3 on opposite sides.
It is fixed to the protruding edge forming 9 with screws or the like.

The upper stile 18 of the mirror plate according to this invention is provided with a decorative piece 40 that extends upward from the upright piece 26 on the outdoor side and is connected separately but in an apparently integral manner. ing. One of the purposes of the decorative piece 40 is to give a decorative effect to the front of the upper end of the door bag, so its front side is bent as appropriate, and when the mirror plate is attached to the door bag body, it is placed above the top plate 1. The hanging edge 30 has such a height that it cannot be seen from the outside. The upper part 41 having a J-shaped cross section has a width slightly smaller than the width of the recess 44 formed by the protrusions 42 and 43 protruding from the opposite sides of the hollow part 37 of the vertical frames 20 and 21. By fitting the upper part 41 into the recess 44, the decorative piece 4
0 is fixed at a predetermined state.

Furthermore, a gutter 45 that opens upward is formed by the upright piece 26 of the upper stile and the decorative piece 40.

The mirror plate with the above structure has the hanging edge 26 of the top plate connected to the upper stile 18.
into the gutter 45, the rising piece 26 of the upper stile 18 is engaged with the inner surface of the hanging edge 26, and the hanging piece 35 of the lower stile 19 is engaged with the inner side of the rising edge 36 of the plate plate 2. The hollow part 37 of both vertical frames 20, 21 and the locking part 38
The bent edges 46 of the left and right end plates 3, 4 are inserted between them, and the locking portions 38 are screwed 47 to the end plates 3, 4, so that the door bag main body A is attached to the outdoor side. In addition, the inner parts of the upper and lower ends of the vertical frames 20 and 21 are arranged so that the rising piece 26 of the upper stile is engaged with the inside of the hanging edge 30 of the top plate, and the hanging piece 35 of the lower stile is engaged with the rising edge of the plate plate 2. Notches 48, 49 are provided as required to allow engagement on the inside of edge 36. Further, 50 is a stopper fitting fixed to the lower stile to prevent the lower stile from coming off the plate.

As mentioned above, when the mirror plate B is attached, the hanging edge 3 hanging down from the outdoor end of the top plate 1
0 is inserted into the gutter 45 of the upper stile,
Rain falling on the top surface of the door pocket flows into the gutter 45. In the example shown in FIG. 3, since the decorative piece 40 is formed separately from the upper stile, the gutter 45 communicates with the outdoor side of the upper stile between the upright piece 26 and the lower end of the decorative piece 40. has been done. Therefore, rainwater flowing into the gutter is
It is discharged to the ground from the outdoor side of the upper stile.

When the decorative piece 40 is formed integrally with the upper stile 18, a drain hole may be provided on the lower side of the decorative piece, but preferably, the gutter 45 is not provided with a drain hole.
A drainage hole is bored in the hollow part of one or both of the vertical frames 20, 21 corresponding to the longitudinal ends, and rainwater in the gutter is drained through the hollow part of the vertical frame 3 through the drainage hole.
By allowing the inside of the door pocket to flow down to the ground, it is possible to prevent dirty rainwater on the top of the door pocket from flowing down the front of the mirror plate and staining it.

Next, the configuration of the decorative edge C will be explained. The decorative edge C connects the upper and lower two members 51 and 52. The upper member 51 has a surface wall 53 formed to have a cosmetic effect, a connecting edge 54 for keeping the upper member in a bent state as described below, and a connecting edge 54 for connecting with the lower member 52 as described below. connecting edge 55
It has a substantially H-shaped cross section. Further, the lower member 52 has a surface wall 53 of the upper member 51.
a surface wall 56 formed to have a cosmetic effect similar to that of the lower member and a connecting edge 55 of the upper member.
It has a connecting edge 57 for overlapping and connecting with the lower member, and a connecting edge 58 for keeping the lower member in a bent state as described later, and has a substantially F-shaped cross section.

Then, the upper member 51 and the lower member 52
, the vertical portions of the surface walls 53 and 56 are removed at a position equidistant from both longitudinal ends of the long material to the center, and the planar shape is a right isosceles triangle. It is bent at right angles to the same side around the apex to form a roughly U-shape. An L-shaped joint fitting 5 is attached to the connecting edges 54 and 58 that are adjacent at right angles at each corner.
9 and 60 respectively, and screw them together with screw 6.
1 and 62, the upper member 51 and lower member 52 are kept in a U-shape. Also, the connecting edge 55 of the upper member 51 and the connecting edge 58 of the lower member 52 are overlapped and connected by a rivet 63.
It is connected by etc. In this way, a decorative edge C having a substantially U-shaped planar shape is formed. The central front part _c1 , which is bent into a U-shape, has a length slightly longer than the top plate 1 of the door bag main body, and
The left side portion _c2 has a length slightly longer than the width of the end plate 3 on the door end side, and the right side portion _c3 has a length slightly longer than the width of the end plate 4 on the doorway side.

The left side part _c2 of the decorative edge C is usually longer than the right side part _c3 , but as shown in Fig. 6,
Both side parts c ₃ having the same length as the front part c ₁ ,
When the decorative edge C is constituted by the main decorative edge Cm that has a main decorative edge Cm integrally with C ₃ and the auxiliary decorative edge Cs that has a length from the end of one side part to the outer surface of the building, first the decorative edge Second, the main decorative edge can be used in common both when the window frame extends to the back side of the door bag body A and when it does not. Third, there is an advantage that the same main decorative edge and auxiliary decorative edge can be used to attach the door pocket, regardless of whether the doorway is provided on the left or right side.

The decorative edge C having the above-described configuration is attached to the door pocket main body in the following manner. That is, the connectors 64 are attached to the left and right side portions c ₂ and c ₃ of the decorative edge at appropriate intervals. As shown in FIG. 7, this connector 64 has a clamping part 65 on the upper part that clamps the connecting edge 58 of the lower member 52 of the decorative edge so as to be movable in the longitudinal direction, and has a lower part on the door bag body. It has a fixing part 66 that comes into contact with the outer surface of the upper end of the end plates 3, 4. A vertically elongated hole 67 is provided in the fixing portion 66 .

Then, the front part _c1 of the decorative edge is brought close to the upper end of the upper stile decorative piece 41 of the mirror plate B, and the connecting edge 58 of the lower member is hooked onto the upper part 41 of the decorative piece to connect the decorative edge and the upper stile. In the continuous state, the connecting tool 64 is moved along the connecting edge 58, and the elongated hole 67 of the connecting tool is moved.
The tapping screw 7a is inserted through the holes provided in the end plates 3 and 4 of the door pocket main body, and screwed into the screw receiving hole 5 of the top plate 1 to fix the decorative edge.

The tapping screw may also serve as a tapping screw for connecting the top plate 1 and the end plates 3 and 4.

When the connector 64 is movably attached to the decorative edge as in the above embodiment, there is an advantage that the positioning with respect to the screw receiving hole of the top plate can be easily performed.
However, if the spacing between the screw holes in the top plate is specified, the connector may be fixed to the decorative edge accordingly. In this case, the upper part of the connector is not a clamping part. , it may be a simple flat plate.

Further, as in the above embodiment, the end plate is attached using the hanging edge 30, the rising edge 36, and the bent edge 46 that form the groove formed on the inner periphery of the door pocket body on the outdoor side. If there is no need to provide a special member on the door bag body or end plate in order to attach it to the outdoor side of the door bag body, and if a decorative edge or decorative piece is not required, a conventional end plate can be installed in the groove in the same way as before. I can do it.

As described above, in the metal door bag according to this invention, the gutter that opens upward is formed by the upright piece provided on the indoor side of the upper stile of the panel and the decorative piece extended upward on the outdoor side. The hanging edge provided at the outdoor end of the top plate of the door bag body is inserted into the gutter, and the head plate is attached to the outdoor side of the door bag body, and the gutter is attached to the outdoor side of the upper stile or vertically of the head plate. Since it communicates with the hollow part of the stile, even if a decorative piece extending above the top plate or a decorative edge is attached to the door pocket in addition to the decorative piece, good rain protection against rain falling on the top surface of the door pocket can be achieved. can be done.

In addition, since the decorative pieces are provided on the upper stile of the mirror plate,
The door pocket can be easily decorated.

[Brief explanation of the drawing]

FIG. 1 is a front view of an embodiment of the invention, FIG. 2 is a plan view of the same, FIG. 3 is an enlarged cross-sectional view taken along the - line in FIG. 1, and FIG. 4 is an enlarged cross-sectional view taken along the - line in FIG. Fifth
1, FIG. 6 is an exploded plan view showing another example of the decorative edge, and FIG. 7 is an enlarged sectional view taken along the line - in FIG. 2. A... Door bag body, 1... Top plate, 2... Plates,
3, 4... Gable board, B... Mirror board, 18... Upper stile, 1
9... lower stile, 20, 21... vertical stile, 23... decorative board, 24... metal plate, 25... lattice, 26... rising piece, 30... hanging edge, 40... decorative piece, 45...
...Gutter, C...Decorative rim.

Claims (1)

[Scope of claim for utility model registration] A metal door bag characterized by meeting the following requirements. (a) A paneled mirror plate shall be attached to the outdoor side of the door pocket body, which consists of the top plate, plate plate, and left and right gable plates. (b) A raised piece is provided on the upper stile of the mirror plate on the indoor side, and a decorative piece extending upward is provided on the outdoor side, and the raised piece and the decorative piece form a gutter that opens at least upward. is being done. (c) A hanging edge provided at the outdoor end of the top plate is suspended within the gutter of the upper stile, and the gutter is opened at the bottom of the gutter to the outdoor side of the upper stile, or is connected to the vertical stile of the top plate. be connected to a hollow part that is open to the outside at the lower end of the