JPH0610520A - Ceiling panel mounting device - Google Patents

Abstract

PURPOSE:To make it possible to connect easily a peripheral edge of a ceiling panel to the upper end of a wall panel by way of a ceiling cornice, and what is more to connect the ceiling panel to the surface of the wall panel by way of the ceiling cornice with a fine outside view. CONSTITUTION:A ceiling cornice 2 is mounted to the upper end of a wall panel 1 where this wall panel 2 is projected to the surface of the wall panel 1 and exposed inside a room. A peripheral edge of the ceiling panel 3 is engaged on the wall of the ceiling cornice 2 so that the peripheral edge of the ceiling panel may be coupled with the upper end of the wall panel 1 by way of the ceiling cornice 2.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling panel mounting device which is formed by connecting a peripheral edge of a ceiling panel to an upper end of a wall panel and is used in a unit room such as a bathroom and a toilet.

[0002]

2. Description of the Related Art Conventionally, as shown in FIGS. 6 and 7, a rising piece (b) protruding upward is formed at the upper end of a wall panel (a) and bent downward at the periphery of a ceiling panel (c). To form the hanging piece (d), and the hanging piece (d) from the standing piece (b).
Screw a nail (e) into the hole, and wrap around it (f)
And insert the peripheral edge of the ceiling panel (C) into the wall panel (A).
A ceiling panel mounting device that is connected to the upper end of a ceiling panel is known.

The ceiling panel mounting device is used in a bathroom unit room. The wall panel (a) is formed by framing a horizontal frame member (g) and a vertical frame member (h) and pasting a surface finishing material (d) on the surface thereof. The ceiling panel (C) is divided into two parts and is connected to each other, and a rising piece (N) bent upward is formed at each of the dividing edges of both ceiling panels (C). Pieces (nu) are screwed to each other by screws (ru) and nuts (e). At that time, a backup material (wa) is interposed between both the rising pieces (nu), and a caulking material (wa) is inserted from above the backup material (wa) into a gap on the lower indoor side between both ceiling panels (c). F) is filled. Also, one ceiling panel (c)
An inspection port (Yo) is formed in the middle of the box, and the upper half of the body is leaned upward from the inspection port (Yo) to perform screwing and connecting work with the screw (L) and nut (E). is there.

[0004]

However, in the above-mentioned prior art, the standing piece (b) and the hanging piece (d) are connected by the screw nail (e), and at that time, the screw nail (e) )
A tool such as a screwdriver for rotating the was close to the lower surface of the ceiling panel (C), and it took time to perform the work.
Further, in this case, since the position of the ceiling panel (C) with respect to the wall panel (B) changes depending on the degree of tightening of the screw nails (E), the clearance dimension between both ceiling panels (C) changes and both ceiling panels (C) change. C) It was difficult to screw and connect with the screw and nut (e). Moreover, since a gap is generated between the lower surface of the ceiling panel (C) and the upper end of the wall panel (A) after the joining, the surrounding edge material (F) that closes the gap.
Had to be inserted, which was a time-consuming task. Moreover, since the work of inserting the surrounding edge material (f) is performed by tapping, the finishing is not uniform depending on the tapping condition, and the surface of the surrounding edge material (f) has a wavy appearance. It often had a bad finish.

The present invention has been invented to solve the above-mentioned problems in the prior art, that is, the problem is that the peripheral edge of the ceiling panel is simply coupled to the upper end of the wall panel via the wrapping edge body. Moreover, it is an object of the present invention to provide a ceiling panel mounting device in which the surfaces of the ceiling panel and the wall panel are finished in a neat and continuous appearance through the peripheral edge body.

[0006]

SUMMARY OF THE INVENTION In a ceiling panel mounting device of the present invention, a peripheral edge member is fitted to the upper end of a wall panel and the peripheral edge member is projected toward the upper end surface side of the wall panel. The peripheral edge of the ceiling panel is locked on the upper side, and the peripheral edge of the ceiling panel is rotated to be coupled to the upper end of the wall panel through the edge body. This configuration solves the above problem.

[0007]

In the ceiling panel mounting apparatus of the present invention, the peripheral edge body is fitted to the upper end of the wall panel, and the peripheral edge of the ceiling panel is locked onto the peripheral edge body. It is easily connected to the upper end of the panel through the rim and is securely supported. Moreover, at that time, since the surrounding edge body fitted to the upper end of the wall panel is projected toward the upper end surface side of the wall panel, the surfaces of the ceiling panel and the wall panel are continuous through the surrounding edge body, and It has a good appearance.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A ceiling panel mounting device shown in FIGS. 1, 2 and 3 is an embodiment of the present invention, in which a round edge 2 is fitted to the upper end of a wall panel 1 and the round edge 2 is attached to a wall. The upper edge of the panel 1 is projected to the surface side, and the peripheral edge of the ceiling panel 3 is locked onto the peripheral edge body 2 so that the peripheral edge of the ceiling panel 3 is coupled to the upper edge of the wall panel 1 via the peripheral edge body 2. It will be.

The ceiling panel mounting device is used in a bathroom unit room. The wall panel 1 includes a horizontal frame member 4 and a vertical frame member 5 made of a hollow metal material such as steel or aluminum.
And are framed in a rectangular shape, and a surface finishing material 6 made of a synthetic resin panel, a stone panel, a porcelain panel or the like is attached to the surface thereof. A locking piece 7 protruding upward is integrally provided on the upper surface of the horizontal frame member 4, and the rotating edge body 2 is locked and fitted to the locking piece 7. In this case, A substantially U-shaped bent engagement portion 8 that is formed in the back side portion of the surrounding edge body 2 and opens downward is fitted to the locking piece 7.

The surrounding edge body 2 is made of an extrusion mold material made of synthetic resin or aluminum, and a concave step portion 9 is formed on the lower portion of the front side thereof.
Is formed, and the portion of the peripheral edge body 2 existing on the front side of the concave step portion 9 is projected to the upper end front side of the wall panel 1. The front side portion of the upper end of the wall panel 1 is accommodated in the recessed step portion 9, and the recessed step portion 9 is provided with an adhesive 10 filled in a recessed groove formed in the inner wall surface of the recessed step portion 9. The inner wall surface of the portion 9 and the surface of the surface finish material 6 of the wall panel 1 are hermetically fixed. Further, a horizontal piece portion 11 bent backward is formed at the upper part of the front side of the rotating edge body 2, and the peripheral edge portion of the ceiling panel 3 is formed on the horizontal piece portion 11 and the bent engagement portion 8. The ceiling panel 3 is hermetically fixed via an adhesive 10 which is placed and locked and which is filled in a groove formed in the upper surface of the horizontal piece 11.

Further, a hanging piece 13 which is bent downward is formed at the peripheral edge of the ceiling panel 3, and the hanging piece 13 is locked to the outside of the bent engaging portion 8 of the rotating edge body 2. It is something.
Further, a groove-shaped opening 12 that opens upward is formed between the horizontal piece 11 of the peripheral edge body 2 and the bending engagement portion 8, and the horizontal piece 11 elastically moves the ceiling panel 3. To support,
At the corner, as shown in FIG. 3, the groove-shaped opening
A reinforcing member 20 formed in a right-angled shape is inserted and fitted in the inside 12 to ensure that the corner right-angled state of the rotating edge body 2 is not deformed.

The ceiling panel 3 is formed by bending a steel plate or press-molding a synthetic resin panel, and is divided into two and connected to each other. A circular inspection port 14 is formed. A rising piece 15 which is bent upward is formed on each of the divided edges of both ceiling panels 3, and both rising pieces 15 are screwed to each other by a screw 16 and a nut 17. At that time, a backup material in the form of a band sheet is provided between both the rising pieces 15.
18 is interposed, and the gap between the ceiling panels 3 on the surface side is filled with a sealing material from above the backup material 18.

The procedure for constructing the ceiling panel 3 is as follows. After the peripheral edge body 2 is fitted and attached to the upper end of the wall panel 1, first, the ceiling panel 3 without the inspection port 14 is installed and the peripheral edge thereof is the peripheral edge. Ceiling panel 3 that locks to body 2 and then has access port 14
Is installed, and the upper half of the body is pulled out upward from the inspection port 14 to be locked to the peripheral edge body 2 at the peripheral edge portion of the ceiling panel 3 and the screw 16 and nut 17 are used for screwing and coupling work. .

Further, a heat insulating material 19 made of gypsum board, glass wool, etc., which doubles as a reinforcement, is attached to the upper surface on the back side of the ceiling panel 3, and in this case, the heat insulating material 19 is inspected. The part corresponding to the mouth 14 is missing.

Therefore, in the ceiling panel mounting apparatus of this embodiment, the peripheral edge body 2 is fitted and mounted on the upper end of the wall panel 1, and the peripheral edge of the ceiling panel 3 is locked onto the peripheral edge body 2. Therefore, the peripheral edge of the ceiling panel 3 is the wall panel 1
It is easily coupled and securely supported to the upper end of the via the rim body 2. Moreover, at that time, since a part of the surrounding edge body 2 fitted to the upper end of the wall panel 1 is projected toward the upper end surface side of the wall panel 1, the ceiling panel 3 is connected to the ceiling panel 3 via the protruding portion of the surrounding edge body 2. The surface of the wall panel 1 is continuous, and the appearance is finished well. Also, in this case,
Since the upper and lower gaps of the surrounding edge body 2 are sealed with the adhesive 10, the waterproof property is ensured, and the wall panel 1 and the ceiling panel 3 are firmly fixed by the adhesive 10 via the surrounding edge body 2. It is connected and fixed to.

Incidentally, the ceiling panel mounting device of the present invention may be one as in the embodiment shown in FIGS. 4 and 5. That is, the embodiment shown in FIG. 4 has a folding ceiling structure in the same ceiling panel mounting device as that of the above-mentioned embodiment, and the peripheral edge body 2 around the peripheral edge of the ceiling panel 3 is raised so that the ceiling panel 3 becomes higher. An inclined peripheral surface portion 21 that is inclined inward and upward is formed inside the portion supported by.
Further, the embodiment shown in FIG. 5 is a ceiling panel mounting device similar to the above embodiment, which has a drop-in ceiling structure, and the inside of the peripheral portion of the ceiling panel 3 is lowered so that the ceiling panel 3 is lowered. A step portion 22 is formed, and the step portion 22 has a vertical shape and its outer surface abuts on the surface of the rotating rim body 2. In this case, the hanging piece 13 at the peripheral edge of the ceiling panel 3 is omitted. ing.

Further, in the ceiling panel mounting device of the present invention, the wall panel 1 and the surrounding edge body 2 may have a shape other than the shape shown in the above-mentioned embodiment, or the ceiling panel 3 may have the shape shown in the above-mentioned embodiment. Other than the above, for example, even if the whole is a single one, it is acceptable as long as it has the constitutional requirements of the present invention and the effect is exhibited.

[0018]

As described above, in the ceiling panel mounting device of the present invention, the peripheral edge body is fitted to the upper end of the wall panel,
Since the peripheral edge of the ceiling panel is locked on the peripheral edge body, the peripheral edge of the ceiling panel is easily coupled and securely supported to the upper end of the wall panel via the peripheral edge body, and At that time, since the peripheral edge body fitted to the upper end of the wall panel is projected toward the upper end surface side of the wall panel, the surfaces of the ceiling panel and the wall panel are continuous through the peripheral edge body, and the appearance is good. It is something that can be finished.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of essential parts showing a ceiling panel mounting device that is an embodiment of the present invention.

FIG. 2 is a perspective view showing a ceiling panel of the embodiment.

FIG. 3 is a cross-sectional perspective view of essential parts showing a condition partway through construction of the embodiment.

FIG. 4 is a cross-sectional view of essential parts showing a ceiling panel mounting device according to another embodiment.

FIG. 5 is a cross-sectional view of essential parts showing a ceiling panel mounting device which is still another embodiment.

FIG. 6 is a cross-sectional view of essential parts showing a ceiling panel mounting device that is a conventional example of the present invention.

FIG. 7 is a perspective view showing a ceiling panel of the conventional example.

[Explanation of symbols]

 1 Wall panel 2 Surrounding edge 3 Ceiling panel

Claims (1)

[Claims] 1. A ceiling edge body is fitted on the upper end of a wall panel so that the periphery edge body projects toward the upper end surface side of the wall panel, and the peripheral edge of the ceiling panel is locked onto the periphery edge body, thereby the ceiling. A ceiling panel mounting device that is connected to the upper end of a wall panel around the periphery of the panel via a rim body.