JPS6118146Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to the structure of a wall attached to the projecting side of a bay window.

Bay windows are attached to project outward from the building frame, but when the projecting side is not used for daylight, it is necessary to close it off with a side wall. However, in the past, there was no side wall with an appropriate structure, so it was difficult to connect the indoor end of the side wall to the building frame and the outdoor end of the side wall to the window frame with ease, good rain protection, and sufficient strength. However, in order to make this possible, it would be necessary to carry out extremely complicated processing on the side walls, and the bay window had the disadvantage of being troublesome to assemble.

This idea was made in view of the above points, and it can be easily connected to both the building frame and the window frame without complicated processing, making it easy to assemble the bay window. To provide a side wall for a bay window whose strength is ensured and interior finishing can be easily performed.

Next, an embodiment of this invention will be described based on the drawings. FIG. 1 is an exploded perspective view of an example of a bay window using side walls according to this invention. Reference numeral 1 denotes a base plate, which extends outdoors in an L-shape along an opening formed across both walls at the corner where the building exterior walls in two directions meet, and extends its indoor end to the lower side of the opening. Place it on the window sill to be formed and fix it with nails, etc.
A drain plate plate 2 is fitted around the outdoor side of the base plate 1, and is fixed to cover the outdoor end of the base plate.

3 is an upper frame, which consists of both left and right pieces 3a and 3b. Reference numeral 4 denotes a lower frame, which consists of left and right pieces 4a and 4b having the same length as the left and right pieces of the upper frame. 5 and 5' are left and right vertical frames, and 6 and 7 are corner mullions and middle mullions, respectively. Attach the upper ends of the vertical frames 5 and 5' to opposite ends of the left and right pieces of the upper frame, and attach each half of the upper end of the corner mullion 6 to the adjacent ends of each left and right piece of the upper frame. , the upper ends of the intermediate mullion 7 are connected to the middle part of the right piece 3b of the upper frame, and the lower ends of the vertical frames 5, 5' are connected to the opposite ends of the left and right pieces of the lower frame. Corner mullions 6 are placed at the adjacent ends of each left and right piece of the frame.
Each half of the lower end of the window frame is connected to the middle part of the right side of the lower frame, and the lower end of the intermediate mullion 7 is connected to the middle part of the right side of the lower frame to form a continuous window frame having an L-shape in cross section. and,
Left vertical frame 5, corner mullion 6, and left sides 3a and 4a of the upper and lower frames
A glass plate 8 is fitted between the corner mullion 6, the middle mullion 7, and the right pieces 3b and 4b of the upper and lower frames.
A glass plate 9 is fitted between the corner mullion 6 and the middle mullion 7, and also between the middle mullion 7, the right vertical frame 5', and the upper and lower frames. Right piece 3
b, 4b, there is a glass sliding door 10 that can be slid on the outdoor side of the glass plate 9, and a screen door 11, which is not shown in FIG. It is attached so that the opening formed between ' can be opened and closed.

12 is a roof, which, like the base plate 1, has a plane L.
It is shaped like a letter, and its indoor end is fixed to the building frame, and it extends from the building frame toward the outdoors, and is connected to the upper frame 3 near the outdoor end.

The side wall according to this invention includes side plates 13, 13',
It consists of an interior material 20 and a support member 22.

The side plates 13, 13' are made of aluminum profiles, and both left and right side plates have an overhang width that is smaller than the overhang width of the base plate 1 by the width of the pillar 14, and the indoor end It has a first mounting edge 16 that is fixed to the building frame with nails 15 or the like, and integrally has a blocking wall 17 that extends outdoors from the first mounting edge 16 and closes the side surface of the bay window. It has an integral second mounting edge 18 which is bent from the outdoor end of the wall toward the vertical frames 5, 5' and connected to the vertical frames 5, 5' with screws 19 or the like.

In the embodiment shown in FIG. 2, the second mounting edge 18 is folded back toward the indoor direction, and the folded portion is attached to the vertical frame 5, 5'.
The screw 19 is inserted into the vertical frame from the inside of the vertical frame to connect it to the vertical frame. Reference numeral 20 denotes an interior material, whose outdoor end is brought into contact with the back surface of the folded portion of the second mounting edge, and a screw or the like 21 is passed through the second mounting edge 18 from inside the vertical frames 5, 5' to attach the interior material. 20
It is installed by driving into it. The indoor side portion of the interior material 20 is fixed by nailing it to the pillar 14, or by driving a nail 23 or the like into the interior material 20 from a support member 22 fixed to the first mounting edge 16 of the side plate or the closing wall 17. . 22a is a reinforcing plate latched to the first mounting edge side end.

As shown with respect to the left side plate 13 in FIG.
By fitting and locking the locking piece 25 formed in the vertical frame 5, the connection between the vertical frame 5 and the side plate 13 becomes stronger and tighter, and the assembly of the bay window becomes more robust. Also,
A groove is formed between the outdoor side wall 27 of the vertical frame 5 by a stepped portion 26 provided on the outdoor side surface of the second mounting edge 18,
By applying caulking 28 to the groove, watertightness and airtightness between the side plate 13 and the vertical frame 5 can be ensured.

As shown in FIG. 2, the second mounting edge 18 does not need to extend to the indoor end of the vertical frame 5, but as shown in FIG. The shape is slightly bent in the indoor direction, and the outdoor end surface of the interior material 20 is brought into contact with the indoor side surface of the second mounting edge 18, and a screw is passed through the second mounting edge from the outdoor side to the interior material 20. The interior material is fixed by screwing, and the outdoor side wall 27 of the vertical frame 5 is positioned on the outdoor side of the second mounting edge 18, and screws 21' are screwed into the second mounting edge from the outdoor side of the outdoor side wall 27. , the second mounting edge and the vertical frame may be connected.

The lower end portion of the side plate 13 is placed on the upper surface of the drain plate plate 2, and watertightness is ensured between the side plate 13 and the plate plate 2 by caulking 29. Also,
The upper end of the side plate 13 is in close contact with the lower surface of the roof 12,
Similarly, the caulking 30 ensures watertightness between the side panels and the roof.

The side plates 13, 13' mentioned above have an interior material 2 attached thereto.
0, connect the second mounting edge 18 to the vertical frames 5, 5' of the window frame, and attach the lower ends of the lower frame 4 of the window frame and the left and right side plates 13, 13' to the outer periphery of the base plate 1. The roof 12 is placed on the top surface of the fixed drain plate plate 2 to connect the window frame and the base plate, and then the roof 12 is fixed to the upper end of the upper frame 3 of the window frame and the left and right side plates to complete the bay window. Fit into the openings and fix the indoor ends of the base plate 1 and roof 12 to the building frame with nails, screws, etc. 31, 32, and fix the first mounting edges 16 of the left and right side plates 13, 13' with screws, etc. 15 to fix it to the building frame,
Attach bay windows to the building.

As mentioned above, the bay window side wall according to this invention is
Consisting of a side plate, an interior material, and a support member, the interior material has its outdoor end abutted against and fixed to the back surface of the second mounting edge of the side plate, and is fixed to the first mounting edge of the side plate via the support member. Because of this structure, even if the interior materials have different dimensions and thicknesses at the abutting portions, they can be fixed to the side panels by using the corresponding support members.

In addition, the bay window side wall according to this invention connects the outdoor end of the interior material to the second attachment edge of the side plate, connects the interior material to the first attachment edge of the side plate by a support member,
Since it is constructed with a hollow wall body having a substantially rectangular tube shape, sufficient strength can be ensured.

Furthermore, since the first attachment edge of the side plate is connected to the building frame and the vertical frame is connected and fixed to the second attachment edge of the side plate, attachment of the side wall can be facilitated.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention; Fig. 1 is an exploded perspective view of an example of a bay window, Fig. 2 is a partially omitted cross-sectional view of the bay window installed in a building, and Fig. 3 is a partially omitted cross-sectional view of an example of a bay window. 4 is a sectional view taken along the - line in FIG. 2, FIG. 5 is a sectional view taken along the - line in FIG. 2, and FIG. 6 is a sectional view taken along the - line in FIG. FIG. 7 is a sectional view showing another example of the second attachment edge of the side plate. 1... Main plate, 2... Draining plate, 3... Upper frame,
4...Bottom frame, 5,5'...Vertical frame, 6,7...Mulled, 8,9...Glass plate, 10,11...Openable door, 12...Roof, 13,13'... Side plate, 16
...First mounting edge, 17...Closing wall, 18...Second mounting edge, 20...Interior finishing material.

Claims (1)

[Scope of Claim for Utility Model Registration] (a) A first mounting edge that is fixed to the building frame with nails, etc., a blocking plate that extends toward the outdoors from the first mounting edge, and a window that is bent at the outdoor end of the blocking plate. A side plate having a second attachment edge that connects the vertical frame of the frame, an interior material whose outdoor end is connected to the second attachment edge of the side plate, and a support member that fixes the interior material to the first attachment edge side of the side plate. (b) the outdoor end of the interior material is in contact with and fixed to the back surface of the second mounting edge side, and (c) the interior material is connected to the first mounting edge side of the side plate by a support member. A side wall for a bay window, characterized in that the side plate, the interior material, and the support member form a substantially rectangular hollow wall body.