JPS59203181A - Bow window - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a bay window installed in a bathroom or the like.

[Background technology]

A conventional bay window has a structure as shown in FIGS. 1 and 2. In the figure, (9) is a mounting frame that is attached to the outer wall surface, (lO) is a vertical frame made of aluminum sash, etc.
) and the vertical frame (lO), in addition to fitting the vc, fi lath board (l, etc.) into the vertical frame 1101 (+g1), a wall board (12) such as an asbestos board with excellent water resistance etc. is installed between However, this wall board (12) is a vertical frame (10).
Since the structure is such that the medium part is inserted into the recess (13) of the wall, the wall plate (!2) is easily cooled by the outside air temperature due to the vertical frame (lO) with good thermal conductivity. Face plate (12
) had the problem of condensation forming on the indoor surfaces. Therefore, for example, when a mirror is attached to the indoor side of the wall board (12), there is a drawback that the mirror is cooled by the influence of the outside temperature and the surface of the mirror becomes foggy. When installing electrical appliances such as switches and switches, the electrical wiring must be covered with a separate cover to make it waterproof. Furthermore, like this, the mounting frame (9)
In a bay window assembled by fitting the vertical frame (10) with the glass plate (1) and the wall plate (12), distortion is likely to occur during assembly, and the strength of the bay window is also 0 points with respect to the frame 191 tlo). Since it is a hard joint, it is difficult to obtain rigidity.

[Disclosure of the invention]

The present invention has been made in view of the above points, and it is an object of the present invention to improve the heat insulation properties of the bay window, as well as to provide a bay window that can be assembled with good accuracy and has increased strength. That is.

[Disclosure of the invention]

That is, the present invention forms a bay window body (4) by sashing a heat insulating material (3) between an outdoor face plate (fl) made of a metal plate and an indoor face plate (2) made of a metal plate or a synthetic resin plate, and also forms a bay window body (4). 4) is bent into a horizontal cross-sectional shape with an opening on the indoor side, a roof plate (5) is attached to the upper part of the bay window body (4), and a bottom plate (6) is attached to the lower part of the bay window body (4). The present invention, which has achieved fourteen of the above objects, will now be described in detail with reference to Examples. As shown in FIGS. 5 and 4, the bay window main body (4) is formed by bending an outdoor face plate f1+ formed of a metal plate such as a steel plate or an aluminum plate so as to protrude toward the outdoors, and forming an outdoor face plate fl). The above-mentioned metal plates, synthetic resin plates, etc. are used to form a shape υ at intervals.
) is disposed between the outdoor face plate m and the indoor face plate (2), and a heat insulating material 13) made of foamed synthetic resin such as uretashi resin or phenol resin is formed by a sash switch. In producing this bay window main body (4), the outdoor face plate ft.
) and the interior face plate (2) are arranged with a gap between them, and the mounting frame +9) f9) is fitted into the openings at both ends, and in this state, a synthetic resin liquid is injected into the interior and foamed to create the bay window body (4). It is something to do. The heat insulating material (3) formed by foaming a synthetic resin liquid can strongly adhere to the outdoor face plate (1) and the indoor face plate (2) over the entire surface, thereby increasing the rigidity of the bay window body (4). be. Note that the cross-sectional shape of the bay window main body (4) is not limited to the shape shown in Figure 5 (a), but can be changed according to the function of the bay window as shown in Figure 5 (bl (c)). .

Further, the side plate (14) of this bay window main body (4) is provided with an opening (15) as shown in FIGS. 6 and 7, and the opening t
15) may be fitted with a glass plate (11) or the like. A roof plate (5) is attached to the upper part of the bay window main body (4), and a bottom plate (6) is attached to the lower part to form a bay window as shown in FIG. 8. In the figure (16) is a mirror attached to the indoor side of the front panel of the bay window main body (4), (18)
) is a washing bowl, 119) is a lighting fixture, 120) is a switch, (21) is a kettle. Lighting equipment M9
), Cedar 1 Sochi (20), ] y t y ) (21) and other electrical appliances ('d air cord in the figure is wired through the inside of the bay window body (4) insulation material 3), Ceiling board (24
) is connected to the electrical cord from the building from the back side.

By forming the bay window main body (4) by sandwiching the foam insulation material (3) between the thin outdoor face plate (1) and the indoor face plate 2), it is lightweight, easy to handle, and easy to wrap. It's easy. Moreover, since this bay window main body (4) has excellent heat insulation properties, it is affected by the difference in temperature between outdoors and indoors. Condensation does not form on the indoor side of the bay window body (4), and therefore the mirror (1) attached to the indoor side of the bay window body (4)
There is no need to worry about 6) moving. Furthermore, when a washbasin is provided in a bay window, it is possible to prevent the toe/sod (25) etc. from freezing. It is still possible to freely pass the 'i'(j') of electrical appliance V4 and the air cord (23) inside the bay window main body (4), so these 'i]
? This allows the user to decide where to install the QiG114i27. In general, the bay window main body (4) formed in this way has a one-piece rigid structure, so there is little distortion, and it also has performance such as I wind pressure resistance, and when attaching a counter etc. to the bay window main body (4), It can be installed with high precision without creating any gaps.

In addition, FIG. 9 shows another embodiment, in which the roof plate +5
+ A skylight section (26) may be provided to improve the visibility of the camera.It is also possible to attach a bell, a clock, etc. to the two side panels (1) of the main body (4). As shown in Figure 10,
In addition to forming an opening (15) in the front of the bay window main body (4), attaching the upper and lower center portions of the bay window main body (4) (the counter 8), ).

〔Effect of the invention〕

As described above, in the present invention, a heat insulating material is placed between an outdoor face plate made of a metal plate and an indoor face plate made of a metal plate or a synthetic resin plate to form a bay window rest, and the bay window main body is opened on the indoor side. Horizontal←i′J? Bend it into a surface shape to form 1i L, attach the I bean root (reverse) to the top of the bay window body, and attach the bottom plate to the bottom of the bay window body/This will improve the insulation of the bay window body, making it a bay window. There is no chance of condensation forming on the indoor side of the main unit or fogging of the mirror attached to the main body of the bay window, and it is also possible to route the electrical cords of appliances along the inside of the main body of the bay window. There is no need to cover the cord with a separate cover like in the past.Furthermore, the bay window body can be integrally formed with the outdoor face plate, the indoor face plate, and the heat insulating material, and the frame material can be combined as in the past. It is not something that can cause distortion like time, but it is also strong in terms of deafness.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the conventional example, Figure 2 is a cross-sectional view of the same as above, and Figure 3 is a perspective view of the conventional example.
The figure is a perspective view of the present invention - an actual persimmon example, and Figure 4 is a sectional view of the same as above.
Figures 5(a), (b), and (C) are schematic cross-sectional views of the same as above, Figure 6 is a perspective view of the same as the above, Figure 7 is an exploded perspective view of the same as the above, and Figure 8 is an exploded perspective view of the same as the above.
Figures (a), (b), and (c) are rear views, sectional views, and front views of the same bay window as above, Figures 9 (a) and (b) are perspective views and front views of other actual cases as above, and Figure 10. (a) and (b) are a perspective view and a front view of still another actual case same as the above. ill is an outdoor face plate, (2) is an indoor face plate, ia) is a heat insulating material, (4) is a bay window body, (5) is a roofing material, and (6) is a bottom plate. Agent Patent Attorney Ishi 1) Chief 7 Figure 1 Figure 2 Figure 5 (Q) (b) (c) Convex △ Figure 6 Figure 7 Figure 8 ((1) 5 Figure 8 (C) Figure 9 (0) (b)

Claims (1)

[Claims] A bay window main body is formed by inserting a heat insulating material between an outdoor facing plate made of a metal plate and an indoor facing plate made of a metal plate or a synthetic resin plate, and the bay window main body is bent into a horizontal cross-sectional shape with an opening on the indoor side, A bay window consists of a roof plate attached to the top of the bay window body and a bottom plate attached to the bottom of the bay window body.