JPH112007A - Skylight window structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a skylight window structure having a high freedom of shape design by mounting a frame on a frame material provided between the ceiling joists of a building unit, providing a window frame support part on the frame, and mounting a window frame on the window frame support part. SOLUTION: A wooden frame material is provided between wooden ceiling joists of a building unit, and a wooden or synthetic resin-made frame is mounted thereon. A window frame support part 4 is provided on the frame, a window frame 5 is mounted on the window frame support part 4, and a glass plate 6 is mounted on the window frame 5. Although the frame is limited in shape since it must be mounted on the frame material provided between the ceiling joists, the shape of the frame support part 4 thereon can be freely changed. The weight is light and heat insulating resistance of the frame can be increased by making the frame of wood or a synthetic resin. Thus, a skylight window structure having a high freedom of shape design can be provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a skylight structure.

[0002]

2. Description of the Related Art Conventionally, for example, Japanese Utility Model Publication No. 59-38575
As described in Japanese Unexamined Patent Publication, a frame member made of a mold steel is attached to an opening of a roof member made of a corrugated sheet, and a small roof formed by bending a metal corrugated sheet is attached above the frame material. A skylight structure in which a glass plate is attached to an opening of a small roof is known.

Further, as described in Japanese Patent Publication No. Hei 4-26373, two reinforcing members are provided with a space between two parallel beam members, and the two reinforcing members are interposed between the two reinforcing members. 2. Description of the Related Art A skylight structure in which a frame material is mounted, a window frame is mounted above the frame material, and a glass plate is mounted on the window frame is known.

[0004]

However, the above-mentioned conventional skylight structure has a drawback that the shape of the skylight is fixed to a mountain shape or a flat shape along the roof, and the degree of freedom in shape design is low.

The present invention has been made in view of such problems in the conventional skylight structure, and an object of the present invention is to solve the above-mentioned problems and to provide a high degree of freedom in the shape design of the skylight structure. Is to provide.

[0006]

According to a first aspect of the present invention, there is provided a skylight structure according to the first aspect of the present invention, wherein a frame of the skylight is mounted on a frame member provided between ceiling joists of a building unit. A window frame support is provided on a gantry, a window frame is mounted on the window frame support, and a transparent plate is mounted on the window frame.

The skylight structure of the present invention according to claim 2 is
In the skylight structure according to the first aspect, the mount is made of wooden or synthetic resin.

[0008] In the skylight structure of the present invention according to claim 2, the material of the gantry is not particularly limited as long as it is wood or synthetic resin which is usually used as a building material. As the synthetic resin, for example, a hard vinyl chloride resin, FRP, ABS resin or the like can be used.

In the skylight structure according to the first aspect of the present invention, the frame of the skylight is mounted on a frame member provided between the ceiling joists of the building unit, and the window frame support is provided on the frame. Since the window frame is mounted on the window frame support part and the transparent plate is mounted on the window frame, the frame must be mounted on the frame member provided between the ceiling joists of the building unit and the shape is limited. However, the shape of the window frame support on it can be freely changed.

In the skylight structure according to the second aspect of the present invention, since the mount is made of wooden or synthetic resin, it is lightweight and has high heat insulation performance.

[0011]

Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of a method of using an example of the skylight structure of the present invention. In FIG. 1, reference numeral 1 denotes a folded plate provided on a roof of a building, 2 denotes a drain plate around a skylight, 3 denotes a skylight drain plate provided above the drainboard 2 around a skylight, and 4 denotes above a skylight drain plate 3. A window frame mounting portion provided on the window frame mounting portion 4;
Reference numeral 6 denotes a glass plate attached to the window frame 5.

FIG. 2 is an exploded perspective view of the skylight structure of the present invention shown in FIG. As shown in FIG. 2, a folded plate receiver 11 is provided below the folded plate 1, and the folded plate 1 is attached to the folded plate receiver 11. A wooden frame 21 is provided below the drainage plate 2 around the skylight, and below the wooden frame 21, as shown in FIG. 3, a wooden frame 2 provided between wooden ceiling joists 22.
3 are provided, and a wooden gantry 21 is attached to a frame member 23. In FIG. 3, reference numeral 24 denotes a ceiling beam of the building unit.

In FIG. 2, reference numeral 25 denotes a gantry frame. ing. As shown in FIG. 4, a foam sealer 252 is inserted below the gantry frame 25. In FIG. 4, reference numeral 12 denotes a fixture.

In FIG. 2, reference numeral 26 denotes a frame-shaped butyl rubber sheet, and the butyl rubber sheet 26 is fitted around a square tubular rising portion 27 of the drainer 2 around the skylight.
As shown in FIG. 2, the tubular hanging portion 31 of the skylight drainer 3 is fitted over the square tubular rising portion 27 of the drainer 2 around the skylight. The window frame attachment part 4 is attached so as to straddle two opposing triangular-shaped end plates 31 of the skylight draining plate 3.

The embodiment of the present invention has been described with reference to the drawings. However, the specific configuration of the present invention is not limited to the illustrated embodiment, and the design may be changed without departing from the scope of the present invention. Are included in the present invention.

For example, as in the illustrated embodiment, the provision of the draining plate may be omitted, and the window frame attaching portion may be attached directly above the gantry.

A foam seal may be appropriately provided between the components. As the transparent plate, an acrylic resin plate may be used in addition to the glass plate.

[0018]

According to the skylight structure of the present invention, the frame of the skylight is mounted on a frame member provided between the ceiling joists of the building unit, and the window frame support is provided on the frame. Since the window frame is attached to the window frame support and the transparent plate is attached to the window frame, the frame must be mounted on the frame member provided between the ceiling joists of the building unit. However, the shape of the window frame supporting portion thereon can be freely changed.

Further, in the skylight structure of the present invention, since the mount is made of wooden or synthetic resin, it is lightweight and has high heat insulation performance.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a skylight structure of the present invention.

FIG. 2 is an exploded perspective view of the skylight structure of the present invention shown in FIG.

FIG. 3 is a perspective view showing a gantry mounting portion.

FIG. 4 is an exploded perspective view showing a mounting portion of the skylight structure shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Folded plate 11 Folded plate receiver 2 Drain plate around skylight 3 Skylight drain plate 4 Window frame support part 5 Window frame 6 Glass plate

Claims (2)

[Claims] 1. A frame of a skylight is mounted on a frame member provided between the ceiling joists of a building unit, a window frame support is provided on the frame, and a window frame is mounted on the window frame support. A skylight structure in which a transparent plate is attached to the frame. 2. The skylight structure according to claim 1, wherein the mount is made of wooden or synthetic resin.