JP3351943B2 - Skylight - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to skylights (top lights, skylights) provided in various buildings, and can be used particularly for gable-type skylights having an inclined skylight surface and a vertical wedge surface.

[0002]

2. Description of the Related Art Conventionally, various buildings such as facilities, stores, office buildings, and houses have gable-type skylights. Such skylights are lighting windows provided on the roof of the building,
In recent years, it has been widely used because it can be a building having a large amount of light and a superior design property as compared with the light from a window on a wall surface. In such a skylight, as a surface material of the skylight surface or the wife's surface, in addition to the single-pane glass, a multi-layer glass emphasizing heat insulation performance is used, or a laminated glass in consideration of improvement in strength is used. There was something to do. Further, even when a single plate glass is used, glass plates having various thicknesses have been used according to the glass size and the like.

[0003]

By the way, at the intersection of the skylight surface and the wife surface of the skylight, the surface material of each surface is provided with a ridge arranged at the intersection and a ridge which engages with the ridge from inside. Is sandwiched between. However, as described above, since the thickness of the face material differs depending on the type and size, in order to sandwich those face materials, it is necessary to change the mounting position of the cubicle with respect to the ridge, and therefore, It is necessary to prepare a plurality of types of the ridge corresponding to the thickness dimension of the face material, and there is a problem that the types of members are increased.

[0004] It is an object of the present invention to provide a skylight that can share a ridge provided at the intersection of the skylight surface and the wife surface even when the thickness of the face material varies.

[0005]

The skylight of the present invention has a gabled shape as a whole, and has a ridge arranged at the intersection of an inclined skylight surface and a vertical mortar surface, and is applied to the ridge from the inside of the building. A skylight including a surface material that forms one of the skylight surface and the wife surface, and a stance that is applied to the surface material from the inside and sandwiches an edge of the surface material with a pressing edge. An engaging portion that engages with a ridge is provided inside the pressing edge, and the engaging portion is provided at a plurality of positions corresponding to each thickness dimension of a plurality of types of face materials having different thickness dimensions. It is characterized by being provided.

According to the present invention, since the engaging portions are provided at a plurality of positions of the ridge, the ridges are engaged with the ridges. It is only necessary to change the position, and it is possible to cope with face materials having different thickness dimensions only by preparing one kind of ridge.

Further, the pressing edge is provided with two planar portions which are at right angles to each other, and the rectangular portion has an L-shaped cross section formed along the longitudinal direction, and a plurality of engaging portions are respectively provided on the inner surface of each planar portion. It is desirable to provide the engaging portions at different positions from each other at a distance from the right angle portion.

In such a case, the cubic may be arranged so that one planar portion is located on the skylight surface side and the other planar portion is located on the end surface side. It is also possible to arrange so that the other planar part is located on the skylight side and the one planar part is located on the wife side. For this reason, if attention is paid to either the skylight side or the wife side, the number of engagement portions having different distances from the right-angled portion is the same as the number provided on both planar portions. It is possible to cope with more kinds of face materials having different thickness dimensions by the ridge.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a skylight 10 according to the present embodiment. The skylight 10 is a gable type having an inclined skylight surface 11 and a vertical wedge surface 12, and is a flat rectangular base frame 13 installed in a building (not shown).
A ceiling frame 14 arranged in the ridge portion of the skylight 10, a corner ridge 15 which is a ridge arranged at the intersection of the skylight surface 11 and the wife surface 12, an intermediate ridge 16 for partitioning the skylight surface 11 in a lattice shape, and It is configured to include a horizontal frame 17, a plurality of first glass plates 18 forming the skylight surface 11, and a second glass plate 19 which is a surface material forming the end surface 12.

FIG. 2 is a sectional view taken along the line II-II of FIG. In FIG. 2, the corner ridge 15 is
The first and second planar portions 20 and 21 are at right angles to each other and have an L-shaped cross section. A right angle portion 15A is formed along the longitudinal direction of the corner ridge 15. First and second planar portions 2
On the inner surfaces of 0 and 21, three engagement portions 22 to 24 and engagement portions 25 to 27 are respectively provided with distance dimensions A to
Keys are provided at positions C and D to protrude in a key shape. These distance dimensions A to C and D to F are represented by A <D <B.
<E <C <F, and each of the engaging portions 22 to 24, 25
27 are provided at intervals of the equal dimension P. That is, CB = BA = FE
= ED = P.

A corner cubicle 28 is disposed inside the corner ridge 15 via attachments 32 and 33 and is engaged with the corner ridge 15. That is,
The corner plate 28 has a first planar portion 2 of the corner ridge 15.
Fitting grooves 29 and 30 opened to the 0 side and a fitting groove 31 opened to the second planar portion 21 side are provided, and the fitting groove 29 includes a rubber attachment 32 and an aluminum Are attached to each other with screws, and the attachment 33 has a substantially U-shaped cross section having a bent portion 33A at the tip, and these bent portions 33A are formed by the engaging portions 22 to 27 of the corner ridge 15. Of these, it is engaged across the engaging portions 22 and 23.

The intermediate ridge 16 has first and second holding portions 34 and 35 whose inner surfaces are flush with each other.
An intermediate cubicle 36 is arranged inside 6 inside. The middle ridge 36 has a fitting groove 37 opened toward the middle ridge 16.
39 are provided, of which the central fitting groove 38 protrudes more toward the intermediate ridge 16 than the others, and the intermediate ridge 16 and the intermediate ridge 36 are connected to each other through the attachment 32 fitted in the fitting groove 38. Are connected.

On the ceiling surface 11 side, a first glass plate 18A is applied to the corner ridge 15 from the inside via a backup material 41 and a caulking material 42, and one edge of the first glass plate 18A. Is attached to the end of the first planar portion 20 at the corner ridge 15 and the fitting 40 fitted into the fitting groove 30 of the corner cubicle 28.
And the other edge is the first edge of the intermediate ledge 16.
It is clamped between the clamping portion 34 and the attachment 40 fitted in the fitting groove 37 of the middle ridge 36. Also,
One edge of the first glass plate 18B is sandwiched between the second holding portion 35 of the intermediate edge 16 and the attachment 40 fitted in the fitting groove 39 of the intermediate ridge 36, and the other edge is an intermediate edge not shown. And the middle cubicle. These sandwiched first glass plates 18A,
18B is a multi-layer plate composed of two glass plates 41 having a plate thickness G and a hollow heat insulating layer formed between the glass plates 41, and has a thickness dimension H as a whole.

On the other hand, on the wife surface 12 side, the second glass plate 19 is applied to the corner ridge 15 from the inside via the backup material 41 and the caulking material 42, and one edge of the second glass plate 19. Is clamped between the end of the second planar portion 21 of the corner ridge 15 and the attachment 40 provided in the fitting groove 31 of the corner cubicle 28. Then, the sandwiched second glass plate 19
Is a single plate having a thickness dimension I.

FIG. 3 shows the first glass plate 18 in FIG.
Instead of A, 18B and (18), first glass plates 18A ', 18B' and (18 ') having a large thickness are fitted and the second glass plates 18A', 18B 'and (18') are fitted.
Second glass plate 19 'having a large thickness instead of glass plate 19
Is shown in the figure.

Each of the first glass plates 18A 'and 18B' is a multi-layer plate composed of two glass plates 41 '.
The thickness G ′ of 1 ′ is larger than the glass plate 41 shown in FIG. 2, and the hollow heat insulating layer is also formed thicker, so that the thickness is H ′ as a whole. And corner ridge 15
Another attachment 43 made of aluminum is added between the first planar portion 20 and the fitting groove 29 of the corner cubicle 28, and similarly, the fitting groove 38 of the intermediate ridge 16 and the middle ridge 36.
Attachment 43 is also added between. That is, due to the attachments 43, a dimensional difference (H′−) between the thickness H of the first glass plates 18A, 18B in FIG. 2 and the thickness H ′ of the first glass plates 18A ′, 18B ′ in FIG. H).

On the other hand, the second glass plate 19 'is a multi-layer plate composed of two glass plates 44 having a plate thickness J and a heat insulating layer between the glass plates 44, and the thickness dimension I' is shown in FIG. Is larger than the thickness dimension I of the second glass plate 19 in FIG.
Then, the corner square 28 holding the second glass plate 19 ′ is engaged with the engaging portions 23 and 24 of the first planar portion 20 of the corner pressing edge 15 with the attachment 33, and the single glass second glass The plate 19 is entirely shifted inward as compared with the case where the plate 19 is fitted. That is, by moving the engagement position of the attachment 33 on the corner cubicle 28 from the engagement portions 22, 23 to the engagement portions 23, 24, the corner ridge 15 is thicker than the single glass plate 19. It corresponds to the second glass plate 19 '.

FIG. 4 shows the first glass plate 18 shown in FIG.
Instead of A, 18B and (18), first glass plates 18A ", 18B" and (18 ") having a small thickness are fitted, and FIG.
In place of the second glass plate 19 'shown in FIG.
An example in which the glass plate 19 ″ is fitted is shown. At this time, since the first planar portion 20 of the corner ridge 15 has no engaging portion corresponding to the second glass plate 19 ″, the corner ridge 1
5 is used by being inverted from the state shown in FIGS.
The second planar portion 21 is located on the side of the skylight 11 and the first planar portion 20 is located on the end surface 12. And
An engaging portion 26 in which the corner cubicle 28 is on the side of the skylight surface 11;
27.

The first glass plates 18A "and 18B" are single plates and have a thickness H ", and the thickness H" is the thickness H of the first glass plate 18 in FIG. Is smaller than. Therefore, between the second planar portion 21 of the corner ridge 15 and the fitting groove 29 of the corner ridge 28, and between the intermediate ridge 18 and the middle groove 36 of the middle ridge 36.
The attachment 32 shown in FIG. That is, by removing the attachment 32, the first glass plates 18A, 18A in FIG.
B and the first glass plate 18 in FIG.
A difference between A ″ and 18B ″ and the thickness H ″ (H−H ″)
It corresponds to.

On the other hand, the second glass plate 19 "has two glass plates 44 ', and the thickness J' of the glass plate 44 'is the same as that of the second glass plate 19' in FIG.
Is larger than the sheet thickness J of the second glass sheet 1
The overall thickness dimension I "of 9" is also larger than the thickness dimension I 'of the second glass plate 19'. That is, since the distance dimension B <E <C <F, the attachment 33 is engaged across the engagement portions 26 and 27 of the planar portion 21 on the side of the skylight 11, so that the corner cubicle 28 is in the second position. Glass plate 1
9 'is disposed at a position further deviated inward as compared with the case where 9' is fitted, whereby the corner ridge 15 corresponds to the second glass plate 19 "thicker than the second glass plate 19 '. ing.

In this embodiment, the ceiling 11
Various first glass plates 18, 18 ', 1
8 "is accommodated by appropriately attaching and detaching the attachments 32, 43 to the thickness dimensions H, H ', H", and various second glass plates 19, 19 to be fitted to the end surface 12 side. , 19 ″, the engagement position of the attachment 33 is adjusted with respect to the thickness dimensions I, I ′, I ″, including turning over the corner ridge 15.
It corresponds by selecting from 2 to 27.

According to the present embodiment, the following effects can be obtained. That is, since the engaging portions 22 to 25 are provided on the first planar portion 20 of the corner ridge 15 on the side of the wedge surface 12, the attachment 33 is connected to the engaging portions 22, 23 or as shown in FIGS. By engaging with the engaging portions 23 and 24, it is possible to cope with the second glass plates 19 and 19 'having different thicknesses I and I', respectively, by using only one kind of corner pressing edge 15.

Also, the second planar portion 21 of the corner ridge 15
Since the engagement portions 25 to 27 are also provided, as shown in FIG. 4, the second planar portion 21 is positioned on the side of the skylight surface 11 so as to have a further different thickness dimension such as the second glass plate 19 ″. Can be supported.

Since only one kind of the corner ridge 15 needs to be prepared, only one kind of extrusion molding die or the like for manufacturing a member may be used, and the manufacturing cost can be reduced. Furthermore, since the type of the member is one, it does not become complicated when manufacturing or managing the member,
These operations can be performed efficiently.

Further, on the ceiling surface 11 side, by attaching and detaching the attachments 32 and 43 appropriately, the first glass plates 18, 18 ′ and 18 having different thickness dimensions can be used while using one kind of corner cubicle 28. ”, And the cost of the mold for cornering can be reduced.

The distances A to A of the engaging portions 22 to 27 are
Since F is CB = BA = FE = ED = P, an attachment for engaging each of the engaging portions 22 to 27 with the second glass plate 19, 19 ′, 19 ″. 33 can also be commonly used with one kind.

When the corner cubicle 28 is engaged with the corner ridge 15, the bent portion 33A is
27, the work can be easily performed. In addition, since the corner cubicle 28 is applied to the first and second glass plates 18, 19, etc. via the attachment 40, the corner cubicle 28 can be used. The reaction force of the first and second glass plates 18, 19 and the like acts on the upright 28, and the bent portion 33A
Can be prevented from being disengaged from the engaging portions 22 to 27.

The present invention is not limited to the above embodiment. For example, in the above-described embodiment, each of the planar portions 20 and 21 of the corner ridge 15 has three engagement portions 22.
To 24 and the engaging portions 25 to 27 are provided so as to be able to correspond to a total of four types of second glass plates having different thickness dimensions (in the above-described embodiment, as shown in FIGS. 2 to 4). Only three types are described), and the number of engaging portions provided on each of the planar portions 20 and 21 is not particularly limited to a number that can correspond to only four types of second glass plates. The number may correspond to the type, three types, or five or more types of second glass plates. Further, a plurality of engaging portions may be provided only on one planar portion. However, a more diverse second
In order to correspond to a glass plate, it is desirable to provide an engaging portion on both planar portions as in the above embodiment.

In the above embodiment, each of the engaging portions 20 to 27 of the corner ridge 15 is formed by the second glass plate 19 of the wedge surface 12,
19 'and 19 ", but such an engaging portion is provided on the first glass plate 18, 18', 1
8 "may be provided. In such a case, the second glass plates 19, 19 ', and 19" may be provided by attaching and detaching attachments. In short, the corner ridge and the corner cubic constituting the skylight of the present invention only need to correspond to the face material forming one of the skylight surface and the wife surface.

In the above-described embodiment, the glass plates 18 and 19 are used as the surface material. However, the surface material may be made of a synthetic resin, for example, in addition to the glass plate.
Further, the present invention also includes a surface material having no light-transmitting property. Particularly, in a case where a desired amount of light can be obtained simply by forming the skylight surface with a light-transmitting face material, the wedge is not required. The surface material forming the surface may be a metal plate or the like also serving as a reinforcing material.

In the above embodiment, the engagement portions 22 to
Although only the corner ridge 15 provided with 27 is shown, for example, by preparing another corner ridge having an engagement portion having a distance dimension other than the distance dimensions A to C and D to F, Furthermore, you may make it correspond to various types of face materials. In such a case, an engaging portion having a distance dimension corresponding to the thickness dimension may be provided commonly to a plurality of types of corner ridges, for example, when a face material having a high specification frequency is determined.

[0032]

As described above, according to the present invention, since the engaging portions for engaging the ridges are provided at a plurality of positions on the ridge,
By changing the engagement position of the cubic for each of the face materials having different thickness dimensions, it is possible to cope with a plurality of kinds of face materials with one kind of ridge and to reduce the cost.

[Brief description of the drawings]

FIG. 1 is an overall perspective view showing a skylight according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along the line II-II in FIG.

FIG. 3 is a cross-sectional view showing a state in which another face material is applied to the skylight.

FIG. 4 is a cross-sectional view showing a state in which another face material is applied to the skylight.

[Explanation of symbols]

10: skylight, 11: skylight surface, 12: wife surface, 15: corner ridge, which is a ridge, 19, 19 ', 19 "... second glass plate as a surface material, 20, 21, ... first as a planar portion. , The second planar part, a corner cubic which is 28 cubic

Claims (2)

(57) [Claims] The present invention is characterized in that the entire shape is a gable type, a bezel arranged at the intersection of an inclined skylight surface and a vertical wedge surface, and the skylight surface is applied to the bezel from inside the building. A skylight provided with a face material forming one of the wife faces, and a cubicle applied to the face material from the inside to sandwich an edge of the face material between the pressing edge. An engaging portion that engages with the ridge is provided inside the pressing edge, and the engaging portion has a plurality of positions corresponding to respective thickness dimensions of a plurality of types of the face materials having different thickness dimensions. Skylights, each of which is provided in a skylight. 2. The skylight according to claim 1, wherein the ledge has two planar portions that are perpendicular to each other, and the rectangular portion has an L-shaped cross section formed along a longitudinal direction. A skylight, wherein a plurality of the engaging portions are provided on an inner surface of each planar portion, and the engaging portions are provided at positions different from each other in distance from the right-angled portion.