JP2613606B2 - Bay window structure - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to an invention for forming a bay window provided with a counter.

[Prior Art] Conventionally, a counter provided on a bay window is known. For example, as shown in FIG. 5, the bay window main body 1 is attached to the opening 9 of the building (that is, the bay window main body 1 is fixed by attaching the mounting portion 32 to the outer surface of the wall 8), and the window sill at the lower edge of the opening 9 is provided. Place counter 10 like artificial marble on 20,
The front end of the counter 10 was supported by being fitted into a recess 31 for fitting provided in the front lower frame 3 of the front frame 2 of the bay window main body 1.

[Problems to be Solved by the Invention] In such a conventional bay window shown in FIG. 5, since the counter 10 is only supported by the window base 20 and the fitting recess 31, the counter 10 is fitted with the window base 20. The counter 10 is not supported between the recess 31 and as a result, the strength of the counter 10 itself is required, and there is a problem that the thickness of the counter 10 naturally increases, and the counter 10 made of artificial marble is used as the counter 10. In such cases, there is a problem that the cost is high, and there is a problem that the weight is heavy and the construction is difficult. Further, in the related art, since the mounting portion 32 of the bay window main body 1 has only been fixed to the outer surface of the wall 8 of the building, positioning of the bay window main body 1 and the like are troublesome.

The present invention has been made in view of the above-mentioned conventional problems, and has as its object the purpose of reliably supporting the counter, using a thin counter as the counter, and simplifying the construction and reducing the cost. It is another object of the present invention to provide a bay window structure that can easily perform positioning at the time of mounting the bay window main body.

[Means for Solving the Problems] A bay window structure of the present invention is a bay window main body including a rear frame 4 fixed to a wall 8 of a building and a front frame 2 connected to the rear frame 4. 1; a window frame 12; and a counter 10 made of artificial marble. The rear frame 4 has a fitting portion 7 fitted from the outside into an opening 9 provided in a wall 8 of the building.
The rear frame 4 is attached to the opening 9 of the building from the indoor side.
The window frame 12 to be fitted into the fitting portion 7 is provided with an upper surface of a support member 6 which is bridged between a rear lower frame portion 5 of a rear frame member 4 and a front lower frame portion 3 of a front frame member 2. It has a lower frame 14 that is held at substantially the same height, and the counter 10 is characterized in that it is mounted so as to straddle the upper surface of the lower frame 14 of the window frame 12 and the upper surface of the support member 6. By adopting such a configuration, the above-described object of the present invention has been achieved.

[Operation] In the present invention, however, the bay window main body 1 is to be fitted by positioning the fitting portion 7 in the opening 9 and positioning the window frame 12 in the fitting portion 7. The lower frame 14 and the support member 6 form a counter support surface having substantially the same height, so that the counter 10 itself does not require much strength and the counter 10 can be made thinner. The construction is easy because it is lighter and the cost can be reduced.

[Examples] Hereinafter, the present invention will be described in detail with reference to examples. A support member 6 such as a sash material or a plate is erected between a front lower frame portion 3 of a front frame member 2 and a rear lower frame portion 5 of a rear frame member 4 constituting a frame body that forms the bay window main body 1. I have. The rear frame 4 of the bay window main body 1 is provided with a fitting portion 7 protruding rearward, and a wall-mounting flange portion 11 is provided from the front of the fitting portion 7 to the outside, and the fitting portion 7 is attached to a building. A wall mounting flange 11 is mounted on the outer surface of the wall 8 of the building. Here, since the fitting portion 7 is fitted into the opening 9 and the wall mounting flange portion 11 is applied to the wall 8, even when the bay window main body 1 is heavy, the positioning can be easily performed when the bay window main body 1 is mounted on the opening 9. It can be easily mounted without tilting when mounting. Window frame 12 is upper frame 13, lower frame 14, and both side frames
The frame 15 is formed into a rectangular frame, and an outer flange 16 extends outward from the outer periphery of the front end of the window frame 12. The window frame 12 is inserted into the opening 19 of the wall panel 18 of the equipment unit 17 such as a unit bus arranged inside the building.
The window frame 12 is fitted into the fitting portion 7 so as to be overlapped, and the outer flange portion 16 is attached to the inner surface of the wall panel 18 in contact with the inside. Here, by adjusting the overlapping length of the window frame 12 and the fitting portion 7, it is possible to cope with a case where the distance between the wall 8 and the wall panel 18 is different. A window sill 20 and a wall panel, which are members constituting the lower edge of the opening 9 of the wall 8 of the building,
18 is flush with the lower edge of the opening 19 and the window frame 12 is opened 19
When they are fitted, the mounting portions 21 of the lower frame 14 of the window frame 12 are mounted on the lower edge of the opening 19 and the upper surface of the window base 20, respectively, so that accurate positioning is performed. The counter 10 is made of artificial marble and has a downwardly depending edge 22 at the front end. And this counter 10 is a window frame 12
The lower frame 14 and the supporting member 6 having substantially the same height as the lower frame 14 are mounted and supported. Front frame 2 of bay window body 1
A vertical piece 24 of an L-shaped rim 23 is attached to the front lower frame 3 of the, and a horizontal piece 25 of the rim 23 is located on the front upper surface side of the counter 10. A watertight material 26 such as silicon is filled between the upper surface of the counter 10 and the upper surface. Here, the edge 22 at the front end of the counter 10 is overlapped with the outer flange 16, and in this case, the length of the counter 10 varies, or the difference in length between the wall 8 and the wall panel 18. By adjusting the overlapping length of the front end of the counter 10 to the horizontal piece 25 with respect to, for example, it can be absorbed. Furthermore, since the thickness of the counter 10 is thin, if adjustment beyond the adjustment allowance between the horizontal piece 25 and the counter 10 is required, the depth of the counter 10 can be processed on site. That is, since the adjustment allowance for the window frame 12 and the fitting portion 7 is larger than the adjustment allowance for the horizontal piece 25 and the counter 10, the counter 10 itself can be machined on site. Below the support member 6, the front lower frame 3 and the rear frame 4 of the front frame 2 of the bay window main body 1 are arranged.
A bottom plate 27 is erected between the bottom frame 5 and the rear lower frame 5. In the figure, reference numeral 28 denotes a roof of the bay window main body 1, and 29 denotes a wall.
29 has a transparent part such as glass. In addition, a drain space 33 is provided in the front lower frame portion 3.

[Effect of the Invention] In the present invention, since the artificial marble counter is supported at substantially the same height by the lower frame of the window frame and the support member, it is ensured that the counter is not broken. The counter can be supported, and as a result, the counter itself does not require much strength, and the counter can be made thinner and lighter, so that the counter can be easily installed and the cost can be reduced. In addition, since the fitting part of the bay window main body is fitted into the opening of the wall of the building, positioning in mounting the bay window body can be easily performed.In addition, the window frame is fitted into the fitting part of the rear frame body. To be
By adjusting the fitting depth (overlapping length), even if the wall thickness changes, the peripheral portion of the opening on the indoor side can be accommodated in the form of a window frame in accordance with the change.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front sectional view of the present invention, FIG. 2 is a side sectional view of the same, FIG. 3 is an exploded perspective view of the same, and FIG. FIG. 5 is a sectional view of a conventional example, in which 1 is a bay window main body, 2 is a front frame, 3 is a front lower frame, 4 is a rear frame, 5 is a rear lower frame, and 6 is a support. Member, 7 fitting part, 8
Is a wall, 9 is an opening, 10 is a counter, 12 is a window frame, and 14 is a lower frame.

Claims (1)

(57) [Claims] 1. A bay window having a rear frame fixed to a wall of a building and a front frame connected to the rear frame, a window frame, and an artificial marble counter. The rear frame includes a fitting portion fitted from the outside into an opening provided in a wall of the building, and the window frame attached to the opening of the building from the indoor side and fitted into the fitting portion of the rear frame body is a rear portion. The frame includes a lower frame which is held at substantially the same height as the upper surface of the support member provided between the rear lower frame of the frame and the front lower frame of the front frame, and the counter is provided with a window frame. A bay window structure which is mounted so as to straddle the upper surface of the lower frame and the upper surface of the support member.