JPH0723181U - Bay window - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a bay window in which the counter plate of the bay window can be easily attached and detached. [Structure] In a bay window formed by mounting a counter plate 10 on an upper surface of a bottom portion of a bay window 1, a front lower frame 2 disposed on a lower portion of a front side of the bay window 1 and a side lower frame 3 disposed on a lower portion of a side surface thereof. ,
The upper and side edges of the counter plate 10 are fixed from the inside of the bay window 1. The lower surface of the counter plate 10 is fixed from below to the rear lower frame 4 arranged at the lower part of the bay window 1 on the side of the house main body A, or the intermediate aggregate 5 arranged at the bottom of the bay window 1. The bottom plate 6 is detachable on the outdoor side of the portion where the exterior material 8 is installed at the bottom of the bay window 1, and the lower surface of the counter plate 10 is detachably attached to the rear lower frame 4 or the intermediate aggregate 5 with the bottom plate 6 removed. As

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a bay window provided in a general house or the like, in which a counter plate mounted on an upper surface of a bay window bottom is detachable.

[0002]

[Prior art]

 In the conventional bay window, the lower surface of the counter plate is fastened from below, and the outer circumference of the fastening portion is covered with external material or the bottom plate of the bay window.

[0003]

[Problems to be solved by the device]

 However, such a conventional bay window has a problem in that it is difficult to release the fastening portion on the lower surface of the counter plate, and it is difficult to remove the counter plate. In addition, since the counter plate must be attached before the construction of the exterior material, there are problems that the construction procedure is restricted and that the counter plate is scratched during the construction work.

[0004]

[Means for Solving the Problems]

 In order to solve such a problem in the conventional bay window, the present invention is one in which a counter plate is mounted on the upper surface of the bay window bottom, and a front lower frame disposed on the lower front side of the bay window, The upper and side edges of the counter plate are fixed to the side lower frame arranged on the lower part of the side surface from the inside of the bay window. The bottom surface of the counter plate is attached to the middle aggregate installed at the bottom from below.The bottom plate is detachable on the outdoor side from the exterior material construction part of the bay window bottom, and the counter plate is removed with the bottom plate removed. It is characterized in that its lower surface can be attached / detached to / from the rear lower frame or the middle aggregate.

[0005]

【Example】

 Hereinafter, an embodiment of a bay window of the present invention will be described in detail with reference to the drawings. FIG. 1 is a longitudinal sectional view of this embodiment, FIG. 2 is a transverse sectional view of FIG. 1, and FIG. 3 is an enlarged view of a main part of FIG. 1. In each of these drawings, the present embodiment shows a main body A of a house or the like. The counter plate 10 is attached to the upper surface of the bottom portion of the bay window 1 provided on the outer wall portion.

As shown in FIGS. 1 and 2, the bay window 1 provided on the outdoor wall portion of the house is formed by framing a frame member on four sides, and has a substantially trapezoidal planar shape and its front side. Also, window shoji are housed on the side and the side, and it is attached to the window opening provided on the outer wall of the main body A of the house so as to project to the outside. The plane shape of the bay window 1 is not limited to a substantially trapezoidal shape and may be a square shape or the like. As shown in FIGS. 2 and 3, the bay window 1 has a front lower frame 2 and a lateral lower frame 3 arranged along substantially the entire width of the lower part on the front side and the side where the window shoji is housed. There is. Each frame member of the bay window 1 such as the front lower frame 2 and the side lower frame 3 is molded by an aluminum extrusion mold member.

The upper and side edges of the counter plate 10 are fixed to the front lower frame 2 and the side lower frame 3 arranged as described above from the inside of the bay window 1. That is, the counter plate 10 is formed in a shape that is substantially adapted to the planar shape of the bay window 1, and its front and side surfaces are brought into contact with the wall surfaces of the front lower frame 2 and the side lower frame 3, respectively. ing. The front lower frame 2 and the side lower frame 3 respectively have a projecting piece-like fastening piece 2a and a fastening piece 3a above the contact portion with the counter plate 10, respectively. The counter plate 10 is fastened from the inside of the bay window 1 by means of the upper fasteners 7a at several points on the upper and side edges of the counter plate 10 via the fastening pieces 3a and 2a.

Further, the counter plate 10 has its lower surface fixed to the rear lower frame 4 arranged in the lower part on the side of the main body A of the house and the intermediate aggregate 5 arranged in the bottom part from below. Become. That is, the rear lower frame 4 arranged in the lower portion on the side of the main body A of the house has the projecting piece-shaped fastening pieces 4a formed along substantially the entire width of the side, and the number of the fastening pieces 4a is set. In place, as shown in FIGS. 2 and 4, the lower fastener 7b is used to fasten the lower surface of the counter plate 10 from below so that the above fastening is achieved. At the bottom of the bay window 1, as shown in FIGS. 2 and 3, between the front lower frame 2 and the rear lower frame 4, a plurality of middle aggregates 5 and 5 are oriented parallel to the indoor and outdoor directions. It is installed in. Although the number of the plurality of middle aggregates 5 and 5 is three in the drawing, the number is not limited to this. As shown in FIG. 4, each of these middle aggregates 5 is formed to have a U-shaped cross section, and a strong member such as steel is used for the member.

The middle aggregates 5 are linked to other members of the bay window 1 at a plurality of locations. That is, each middle aggregate 5 has the notch 5a formed at the front end thereof engaged with the protrusion formed on the front lower frame 2, and the rear side thereof is formed on the rear lower frame 4. It is fitted to the fitting portion 4b. The fitting portion 4b is formed as an upward U-shape that is substantially adapted to the outer shape of the middle aggregate 5, and the rear side of the middle aggregate 5 is fitted to the fitting portion 4b from above to form the middle aggregate. The upper surface of 5 and the upper surface of the fitting portion 4b are flush with each other. Further, as shown in FIG. 1, the respective middle aggregates 5 are placed at their rear ends on a plate-shaped lower sill member 12 arranged along the lower part of the window opening and fastened with screws 5b. , The above-mentioned cooperation is made.

Each of the middle aggregates 5 whose upper surface is flush with the upper surface of the rear lower frame 4 as described above has the counter plate 10 placed on each upper surface, and the lower surface thereof is lowered by the lower fastener 7c. From the above, the above-mentioned fastening is made. Each of the middle aggregates 5 may have a cross-sectional shape such as a rectangular tube shape instead of an upward U-shape, as long as the lower surface of the counter plate 10 can be fixed thereto from below. In the present embodiment, as described above, the lower surface of the counter plate 10 is provided with the rear lower frame 4 arranged on the lower part of the bay window 1 on the side of the main body A of the house and the respective middle aggregates 5 arranged on the bottom of the bay window 1. Although they are fastened to both and, they may be fastened to either one.

As shown in FIGS. 2 and 3, the bay window 1 has a bottom plate 6 below the rear lower frame 4 or each mid-aggregate 5, on the outdoor side of the surrounding exterior material 8 where the exterior material 8 is applied. With the bottom plate 6 removed, the lower surface of the counter plate 10 can be freely attached to and detached from the rear lower frame 4 and the combs 5. That is, the bottom plate 6 is disposed below the rear lower frame 4 or each middle aggregate 5, and its rear end is placed on a part of the rear lower frame 4 and its front end is A fastener 6a is detachably attached to the bottom of the front lower frame 2. When the bottom plate 6 is removed, as shown in FIG. 3, the lower surface of the counter plate 10 is opened so that the rear lower frame 4 or the fastening portion for each middle aggregate 5 is detachable. . The shape and the mounting position of the bottom plate 6 are not limited to those shown in the figure. When the bottom plate 6 is removed, the lower surface of the counter plate 10 is opened and the rear lower frame 4 or each of the middle frames is removed. Any material can be used as long as the fastening portion for the material 5 can be attached and detached.

Further, as shown in FIG. 2, a plurality of locking pieces 11, 11 are laterally arranged at regular intervals on the rear lower surface of the counter plate 10. As shown in FIG. 5, each of the locking pieces 11 has a substantially L-shaped cross section and is attached to the lower surface of the counter plate 10 in an adhesive manner. Is mounted on the upper surface of the rear end of the rear lower frame 4, and a projecting portion at the tip end thereof is disengageably engaged with a projecting piece-like engaging piece 4c formed on the side of the rear lower frame 4. In the counter plate 10 having the plurality of locking pieces 11 arranged on the lower surface in this manner, the rear end thereof is further bent downward at a substantially right angle to form a rear end portion 10a. It is placed on the upper surface of the lower part of the window opening of the outer wall. The locking pieces 11 and the rear end portion 10a of the counter plate 10 are not necessarily limited to the above shapes.

Next, a procedure for assembling and constructing the counter plate 10 will be described. First, the main constituent elements of the bay window 1 are attached to the house main body A, and then the exterior material 8 is applied to the outer surface of the house main body A. After the exterior material 8 has been installed, the front and side surfaces of the counter plate 10 are brought into contact with the wall surfaces of the front lower frame 2 and the side lower frame 3, respectively. Place on top. Then, the upper and side edges of the counter plate 10 are fastened from the inside of the bay window 1 using the upper fasteners 7a, and the lower surface of the counter plate 10 is fastened from below by the lower fasteners 7b and 7c. The bottom plate 6 is fastened by the fasteners 6a and the assembling is completed. Regarding removal of the counter plate 10, first, the bottom plate 6 is removed, the lower fasteners 7b and 7c are removed from below the counter plate 10, and the upper fastener 7a is removed from the inside of the bay window 1, It can be easily performed even after the exterior material 8 is constructed.

[0014]

[Effect of device]

 As described above, in the bay window of the present invention, the upper edge and the side edge of the counter plate are fixed from the inside of the bay window, and the counter plate is fixed to the rear lower frame or the middle aggregate from the lower side. Since the bottom plate of the bottom part is removable, the fastening of the lower part of the counter plate can be released even after the exterior material is installed, and the counter plate can be easily attached and detached. .

Further, in the present invention, the counter plate is fixed from below and the bottom plate at the bottom of the bay window is detachable, so that the counter plate can be attached even after the exterior material is installed. This has the effects of eliminating restrictions and preventing damage to the counter plate during construction of the exterior material and protecting it.

[Brief description of drawings]

FIG. 1 is a vertical sectional view of a bay window of the present invention.

2 is a cross-sectional view of FIG.

FIG. 3 is an enlarged view of a main part of FIG.

FIG. 4 is a perspective view of a fixed state of a counter plate.

5 is an exploded perspective view of a main part of FIG.

[Explanation of symbols]

 A house body 1 bay window 2 front lower frame 3 side lower frame 4 rear lower frame 5 middle aggregate 6 bottom plate 8 exterior material 10 counter plate 11 locking piece

Claims (1)

[Scope of utility model registration request] 1. A bay window provided with the following requirements in which a counter plate is mounted on the upper surface of the bay window bottom. (A) The upper edge and the side edge of the counter plate are fixed to the front lower frame arranged in the lower part of the front side of the bay window and the lateral lower frame arranged in the lower part of the side surface from the inside of the bay window. . (B) The lower surface of the counter plate is fixed from below to a rear lower frame arranged in the lower part of the bay window on the side of the main body of the house or a middle aggregate arranged in the bottom of the bay window. (C) The bottom plate is detachable on the outdoor side of the exterior window construction portion of the bay window bottom, and with the bottom plate removed, the lower surface of the counter plate can be detachably attached to the rear lower frame or the middle aggregate.