JPH0791886B2 - Lighting enclosure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention makes it possible to construct an existing lighting board easily and quickly by using existing building boards, and further, to improve its appearance. Regarding

[Conventional technology and its problems]

Conventionally, there are various daylighting enclosures such as roofs and walls that take in outside light indoors. In most of these, an opening is provided in an appropriate place of a building board constituting a roof or the like, and a lighting plate is provided in a watertight manner at the opening. However, in this type, the structure such as a frame for attaching the daylighting plate is complicated, and thus there is a disadvantage that it becomes expensive.

Further, when assembling the lighting unit on site, bolts, nuts, etc. are often used, and tightening of these fasteners is extremely troublesome, which requires a lot of working time and causes a reduction in working efficiency.

[Means for Solving the Problems]

Therefore, as a result of earnestly researching to solve the above-mentioned problems, the inventor has found that the invention provides a construction board in which bending portions for connection are formed at both ends in the width direction of a main board with appropriate intervals on a structural material. And the inner cover having a fitted portion formed outside the mounting portion that can be engaged with the connecting bending portion is engaged with the facing connecting bending portion of the adjacent building board, and Place the daylighting plate on the lower cover via the lower cushion material, and fit the outer cover to the inner cover with the pressing piece formed from the upper end of the coated side plate that has a fitting part that can fit into the fitted part of the inner cover. , A lighting plate is fixed to the lighting plate via a cushioning material with a holding piece, or a construction plate with connecting bending portions formed at both ends in the width direction of the main plate is provided on the structural material at appropriate intervals. Attached,
The inner cover having a fitted portion formed outside the mounting portion engageable with the connecting bending portion is engaged with the facing connecting bending portion of the adjoining building board, and the lowest side on the mounting portion. The lower lighting plate is placed via the cushion material, the lighting plate is placed on the lower lighting plate via the intermediate cushion material, and the fitting has a fitting portion that can be fitted to the fitting portion of the inner cover. The outer cover, which has a pressing piece formed from the upper end of the side plate, is fitted to the inner cover, and the lighting plate is fixed to the inner cover via a cushioning material with the pressing piece, so that the existing building board can be used. Therefore, it is possible to perform the construction easily and quickly, and to make the appearance excellent, thereby solving the above problems.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS. 1 to 17.

In the daylighting envelope of the present invention, the inner cover A and the outer cover B are used to attach the daylighting plate between the adjacent construction boards C. The inner cover A is made of a metal and is long, and the mounting portion 1 and the fitted portion 2 formed outside the mounting portion 1 are formed integrally with each other through a connecting piece 3. Has been formed. In the embodiment, it is made of aluminum and is formed by drawing.

Specifically, the mounting portion 1 is composed of a substantially vertical side piece 1a and a top piece 1b, and the top piece 1b is formed from the upper end of the side piece 1a.
It has a substantially inverted L shape. A lower engaging piece 1c is formed at the lower end of the side piece 1a so as to project inward of the mounting portion 1 in an arc shape. Here, the inside of the mounting portion 1 means the side piece 1a to the top piece 1b.
Refers to the side on which is formed. In addition, the top piece 1b has an upper engaging piece that is hung downward (see FIGS. 2, 12, and 13) or substantially L-shaped (see FIGS. 14 and 15) below the inner end thereof.
1d is formed. The side piece 1a is often formed in a vertical shape, but as shown in FIG. 5, it may be inclined downward and outward. Further, as shown in FIG. 6, there is substantially a corner formed between the side piece 1a and the top piece 1b so as to form an arc shape. The top piece 1a is formed in a horizontal shape, and a lower cushion member 21 provided on the lower surface of a daylighting plate 15 described later or a lowermost cushion material 23 of the lower daylighting plate 16 can be placed thereon.

A fitted portion 2 is formed outside the mounting portion 1. Specifically, the fitted portion 2 has a substantially vertical side plate 2a integrally formed from the outer side surface of the side piece 1a of the mounting portion 1 via a connecting piece 3. Enlarged pieces 2b, 2b having semi-circular portions are formed on the upper and lower ends of the side plate 2a in the vertical direction, and the upper end of the side plate 2a in the vertical direction is formed to be higher than the top piece 1b of the mounting portion 1. Specifically, as shown in FIG. 2, the lower lighting plate 16, the lighting plate 15, the cushion material 20, the intermediate cushion material 22, and the lowermost cushion material 23 are placed on the top piece 1b of the mounting portion 1. When you do, these are the dimensions that will fit. Also,
Fitting portions 6, 6 of an outer cover B, which will be described later, can be fitted to the large pieces 2b, 2b at the upper and lower ends of the side plate 2a.

The outer cover B is made of metal and is long, and the pressing piece 5 is integrally formed from the upper end of the coated side plate 4. In the embodiment, like the inner cover A, it is made of aluminum and is drawn. It is configured.

At the upper and lower ends of the covered side plate 4 in the vertical direction, the fitting portions 6,
6 are formed. The fitting portions 6, 6 are specifically the fourth
As shown in the drawing, a groove is formed along the longitudinal direction of the outer cover B at a corner between the upper end of the coated side plate 4 and the pressing piece 5, and is fitted to the enlarged piece 2b of the upper end of the side plate 2a. (See FIGS. 2 to 4, 10, and 16). Further, the fitting portion 6 at the lower end of the coated side plate 4 is bent and formed in a U shape inward of the outer cover B, and is fitted to the enlarged piece 2b at the lower end of the side plate 2a (second). Figures to 4 and
(See Figures 10 and 16). A bent edge 6a in the shape of a mountain arc may be formed from the inner end of the U-shaped fitting portion 6 (the lower side of the outer cover 6 in FIG. 4), and the fitting portion 6 of the side plate 2a is formed. It is configured to facilitate the fitting work to the enlarging piece 2b at the lower end (see FIGS. 4 and 10).

The covering side plate 4 is formed in a V-shaped cross section so as to project outward at substantially the center in the vertical direction (see FIGS. 2 and 4). When the bent portion of the dogleg-shaped portion is pressed, it can be bent more flatly, though slightly.

The pressing piece 5 is formed in a flat shape, or the outer cover B
Is formed in an inward downward slope. Then, on the lower surface side of the pressing piece 5, along the longitudinal direction thereof, the protruding strips 5a, 5a, ...
May be formed in one or more.

As described above, although the inner cover A and the outer cover B are formed by drawing aluminum in the embodiment, they may be formed by bending a metal plate. In this case, the folded portion is often formed in a large number of bent portions.

C is a building board, and rising side portions 8 are formed outward and upward from both ends of the main board 7 in the width direction, and the rising side portions 8 and 8 are formed.
The connecting bent portions 10 and 10 are formed through horizontal pieces 9 and 9 which face outward from the upper end of the. Specifically, as shown in FIG. 2 and the like, the connecting bent portion 10 has a rising piece 10a formed from the outer end of the horizontal piece 9 and an upper piece 10b located inward from the upper end of the rising piece 10a. Is formed, an inclined piece 10c is formed inwardly downward from the inner end of the upper piece 10b, and a bent edge 10d is formed on the rising piece 10a side from the lower end of the inclined piece 10c.

D is a base metal, and at both ends of the supporting rod 11 in the longitudinal direction,
The tongue pieces 12, 12 are bent and formed. The tongue piece 12 is a support rod 1
It has a shape capable of holding the connecting bent portion 10 of the building board C from the end 1. Specifically, as shown in FIG. 7, a vertical piece 12a is formed from the longitudinal end of the support rod 11, and a flat piece 12b is formed outward from the upper end of the vertical piece 12a. A holding and bending piece 12c is formed from the outer end of the flat piece 12b. Then, the engaged piece 1 to be engaged with the flat piece 12b.
3 is formed. The upper engaging piece 1d of the inner cover A can be engaged with the engaged projection piece 13 (second
(See Fig. 5, Fig. 9, Fig. 10). The engaged projection 13
In the tongue piece 12, a part of the flat piece 12b is cut out, and the flat piece 12b is formed so as to bulge above the flat piece 12b. Specifically, as shown in FIG. 7, the support rod 11 is composed of a support upper portion 11a having a substantially gate-shaped cross section and a support lower portion 11b having a substantially U-shaped cross-section, each of which is engageable in the vertical direction. It is configured.
Only both ends of the supporting lower part 11b are projected as a supporting piece 11c than the supporting upper part 11a.

Further, the engaged projection piece 13 may be formed on the upper piece 10b of the building board C (see FIG. 12). When the engaged projection piece 13 is formed on the upper piece 10b, the engaged projection pieces 13, 13, ... Are formed at predetermined intervals in the longitudinal direction of the upper piece 10b.

Further, the engaged piece 13 may not be formed on the upper piece 10b, and the engagement through holes 14 may be formed at a predetermined interval. The engaging through hole
The upper engaging piece 1d of the inner cover A is engaged with 14 (see FIG. 13).

Also, the engaged projection piece 13 and the engagement through hole 14 may be formed on the rising piece 10a of the building board C (see FIGS. 14 and 15).

Reference numeral 15 denotes a daylighting plate, which is a transparent glass or synthetic resin plate and is formed long in the longitudinal direction. Reference numeral 16 is a lower daylighting plate, which is also a transparent glass or synthetic resin plate and is formed in a long lengthwise direction. As shown in FIG. 2, there is an embodiment in which the lower daylighting plate 16 has a hollow interior and partition walls 16a, 16a, ... Are formed in the longitudinal direction.

In the figure, 17 is a structural material such as a purlin, 18 is a receiving metal fitting, and 19 is a suspension. A cushion material 20 is provided at both ends of the daylighting plate 15 in the width direction and has an L-shaped cross section. Reference numeral 21 denotes a lower cushion material, which has a relatively high height as shown in FIG. 16 and is used when there is only one daylighting plate 15.
Further, as shown in FIGS. 2 and 3, when the daylighting plate 15 and the lower daylighting plate 16 are dual, the intermediate cushion material 22 and the lowermost cushion material 23 are used.

First, the brackets 18 are arranged on the structural material 17 at predetermined intervals, and the building boards C are provided side by side at appropriate intervals. Then, the suspension 19 is provided on the connecting bending portion 10 of the building board C, and the suspender tongue piece 19a is wound around the connecting bending portion 10.

Further, the base metal D is arranged between the connecting connecting bent portions 10, 10 of the adjacent building boards C, C. Then, the upper engagement piece 1d of the inner cover A is engaged with the engaged projection piece 13 of the base metal D.

In order to make a double daylighting part, the lower daylighting plate 16 is placed on the top piece 1b of the mounting part 1 via the lowermost cushion material 23, and the intermediate cushioning material 22 is placed on the lower daylighting plate 16. The daylighting plate 15 is placed so that a space is formed therebetween, and the cushion material 20 is placed thereon. Then, while the outer cover B is fitted into the fitted portion 2 of the inner cover A, the lighting plate 15 is pressed by the pressing piece 5 via the cushion material 20.

Further, in the case of only one daylighting plate 15, the daylighting plate 15 is placed on the top piece 1b of the mounting portion 1 via the lower cushion material 21, and thereafter, a double daylighting part is formed. It is constructed in the same way.

〔The invention's effect〕

According to the first aspect of the invention, the building board C having the connecting bent portions 10, 10 formed at both ends in the width direction of the main plate 7 is provided side by side on the structural material 17 at appropriate intervals, and the connecting bent portion 10 is provided. The inner cover A having the fitted portion 2 formed outside the engageable mounting portion 1 is engaged with the facing connecting bending portions 10, 10 of the adjacent building boards C, C, and the mounting portion 1 The daylighting plate 15 is placed on the upper part of the lower cushion member 21, and the pressing piece 5 is formed from the upper end of the covered side plate 4 having the fitting part 6 that can be fitted to the fitted part 2 of the inner cover A. Fit the cover B to the inner cover A and press the holding piece 5
By using the daylighting enclosure in which the daylighting plate 15 is fixed via the cushioning material 20 in the first place, firstly, the daylighting enclosure can be constructed simply and quickly, and secondly, the existing building. A plate can be used, and thirdly, the appearance can be improved.

To describe these effects in detail, in the inner cover A that constitutes the daylighting envelope of the present invention, the mounting portion 1 is formed so as to be engageable with the connecting bending portion 10 of the building board C, and the outer cover B is provided.
Is a fitting part 6,6 that can be fitted to the fitted part 2 of the inner cover A.
have.

Then, the inner covers A, A should be engaged and fixed to the opposing connecting bending portions 10, 10 of the building boards C, C, ... Installed side by side on the structural material 17 at appropriate intervals. Further, the inner cover A, A is provided with the daylighting plate 15 via the cushioning material 20, and the fitting portions 6, 2 of the outer cover A, A are fitted with the fitting portions 6, 6 of the outer cover B. Simply, the holding pieces 5, 5 provided on the outer cover B fix the daylighting plate 15. In this construction, fasteners such as bolts, nuts and rivets are not necessary at all, the time required to tighten these fasteners can be saved, and the construction can be performed in an extremely short time.
This has the effect of significantly improving work efficiency.

Also, adjacent building boards C, the connecting bending portions 10 facing each other,
First, engage the inner cover A, the mounting portions 1, 1 of the A with 10,
Place the lower cushion material 21 and the daylighting plate 15 on the 1,1,
Since the daylighting plate 15 is fixed by the outer covers B and B, the daylighting plate 15 can be temporarily placed on the inner covers A and A. ,
Also, it is not necessary to work by holding the lighting plate 15 at the same time, and the burden on the worker can be reduced.

Next, in the present invention, the building board C does not require any processing such as forming openings and notches for daylighting.
Therefore, as the building board C, an existing fitting type building board can be used, and the daylighting enclosure of the present invention can be constructed without preparing new production equipment.

Next, in the present invention, the provision of the daylighting section between the adjacent construction boards C, C is performed by the inner cover A, the outer cover B, etc., all of which are bolts, nuts, rivets, etc. Since it can be installed without using fasteners, the completed product after installation does not have any fasteners around the lighting part, so it is possible to prevent rainwater intrusion due to bolt hole drilling, etc. The appearance can be made orderly and a good aesthetic appearance can be obtained, which is effective.

Next, in the invention of claim 2, the building board C, in which the connecting bent portions 10, 10 are formed at both ends in the width direction of the main plate 7, is provided side by side on the structural material 17 at appropriate intervals, and the connecting bent portion is formed. An inner cover A having a fitted portion 2 formed on the outside of a mounting portion 1 engageable with an inner cover A and a bent portion 10 for connection between adjacent building boards C, C.
The lower lighting plate 16 is placed on the mounting portion 1 via the lowermost cushion member 23, and the lighting plate 15 is placed on the lower lighting plate 16 via the intermediate cushion member 22. , Inner cover A
Side plate 4 having a fitting portion 6 that can be fitted to the fitted portion 2 of
The outer cover B having the pressing piece 5 formed from the upper end of the above is fitted to the inner cover A, and the daylighting plate 15 is fixed by the pressing piece 5 via the cushion material 20 to form a daylighting enclosure. It is an excellent lighting part and can be installed easily and quickly.

That is, since the two daylighting plates 15 and the lower daylighting plate 16 are provided at an appropriate interval in the vertical direction, the space between the two daylighting plates 15 and the lower daylighting plate 16 forms a heat insulating layer. And can exhibit a good heat insulating effect. Therefore, there is an advantage that dew condensation can be prevented from being generated on the lower surface of the lower daylighting plate 16.

Thus, even with two layers, the lower lighting plate 16 and the lighting plate 15
Since the and are only placed on the lowermost cushion material 23, the intermediate cushion material 22 and the like, the construction and configuration can be simplified.

[Brief description of drawings]

The drawings show an embodiment of the present invention, in which FIG. 1 is a schematic vertical sectional front view of the present invention, FIG. 2 is a sectional view of an essential part of the present invention, and FIG. 3 is a perspective view of an essential part of the present invention. 4 and 5 are perspective views of the inner cover and the outer cover, FIGS. 5 and 6 are cross-sectional views of an embodiment of the inner cover with the lowermost cushion material, and FIG. 7 is an exploded perspective view of the base metal. 8 to 10 are construction drawings of the present invention, FIG. 11 is a state view of a main part for fitting an outer cover to an inner cover, and FIGS. 12 to 15 are attachment states of the inner cover and the building board. FIG. 16 is a cross-sectional view of an essential part, FIG. 16 is a cross-sectional view of an essential part of another embodiment of the present invention, and FIG. A ... internal cover, B ... outer cover, 1 ... mounting part, 2 ... fitted part, 4 ... covered side plate, 5 ... pressing piece, C ... building plate, 5a ... protruding strip , 6 ... Mating part, 7 ... Main plate, 10 ... Bending part for connection, 15 ... Lighting plate, 16 ... Lower lighting plate, 17 ... Structural material, 20 ... Cushion material, 21 ... Lower part Cushion material, 22 …… Intermediate cushion material, 23 …… Bottom cushion material.

Claims (2)

[Claims] Claims: 1. A construction board, in which bending portions for connection are formed at both ends in the width direction of a main plate, is provided side by side on a structural material at appropriate intervals, and is provided outside a mounting portion engageable with the bending portion for connection. Engage the inner cover with the fitted portion with the facing connecting bending portion of the adjacent building board, place the daylighting plate on the mounting portion via the lower cushion material, and fit the inner cover An outer cover having a pressing piece formed from the upper end of the coated side plate having a fitting part that can be fitted to the fitting part is fitted to the inner cover, and the daylighting plate is fixed by the pressing piece via a cushion material. Illuminated enclosure. 2. A building plate having bending portions for connection formed at both ends of the main plate in the width direction is provided side by side on a structural material at appropriate intervals, and is provided outside a mounting portion engageable with the bending portion for connection. The inner cover formed with the fitted portion is engaged with the facing connecting bending portion of the adjacent building board, and the lower lighting plate is placed on the mounting portion via the lowermost cushion material. Place the daylighting plate on the daylighting plate via the intermediate cushion material, and use the outer cover as the inner cover with the pressing piece formed from the upper end of the coated side plate that has a fitting part that can fit into the mating part of the inner cover. A daylighting enclosure in which the daylighting plate is fitted and fixed to the holding piece with a cushion material interposed therebetween.