JP2599055B2 - Ceiling panel mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a wall panel and a ceiling panel constituting a unit bathroom or the like.

[0002]

2. Description of the Related Art Conventionally, a mounting structure of a wall panel constituting a side wall surface of a unit bathroom or the like and a ceiling panel constituting a ceiling surface has a structure as shown in FIG. Is formed of a tile panel 51 in which a tile 54 is attached to the surface of a base plate 53, and a square pipe frame 52 is disposed on the back side, a ceiling panel 55 is placed on the upper surface, and screws 56 are attached to the square pipe frame. The ceiling panel 55 is mounted on the tile panel 51 by screwing it into the 52, and in such a conventional mounting structure, it is necessary to perform the work of tightening the screws 56 in a narrow installation space, which is extremely difficult. There was a problem that becomes.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and has as its object to provide a mounting structure for improving workability. In a mounting structure for fixing a ceiling panel forming a ceiling surface on a wall panel forming a side wall surface via a connecting member, the connecting member can be inserted from above into a concave groove formed in the wall panel. An insertion piece, a horizontal abutting plate at the upper end of the insertion piece, a rising portion rising from the contacting plate portion, and a claw projecting obliquely downward from the upper end of the rising portion. Inserting the insertion piece and fixing the connecting member to the wall panel, placing the ceiling panel on the abutting plate portion of the connecting member via a cushion material, and forming the ceiling panel at the tip of the ceiling panel. The upper end of the cut edge is connected to the claw of the connecting member. Abut the to lower surface is to fix the ceiling panel to the coupling member.

[0004]

The insertion piece of the connecting member is inserted into the upper end of the wall panel, the connecting member is fixed on the wall panel, a cushion is placed on the contact plate of the connecting member, and the ceiling panel is placed thereon. The edge of the top end of the ceiling panel is elastically attached to the lower surface of the claw portion of the connecting member via a cushion material, and the ceiling panel can be easily attached to the wall panel via the connecting member.

[0005]

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of a main part of components constituting the unit bathroom. The bottom surface of the unit bathroom is formed by a waterproof pan 1 having a bathtub 2 and a washing place 3. Rising edge 1a
A plurality of wall panels 5 are erected on the rising edge 1a, and a ceiling panel 8 constituting a ceiling surface is attached to the upper end of the wall panel 5 to form a unit bathroom. The wall panels 5 and 5 are connected by a plurality of connecting pieces 6, and the lower end of the wall panel 5 and the waterproof pan 1 are
Connected by a lower connecting member 4 fixed to the waterproof pan 1,
The wall panel 5 can be inserted and fixed to the claws 4a, 4a of the lower connecting member 4. The upper ends of the wall panels 5 and 5 are connected by an upper connecting member 7, and the edge of the ceiling panel 8 can be fixed to the connecting member 7. In addition, 9 in the figure is a corner connecting member used for the corner of the wall panel 5 and fixing the corner of the ceiling panel 8.

First, FIG. 2 shows a sectional structure of the wall panel 5. That is, the wall panel 5 is formed of a cement extruded plate, and has hollow portions 5b,
5b are formed, and grooves 5a, 5a are formed on both end surfaces in the vertical direction.
Is formed. The connecting piece 6 for connecting the wall panels 5, 5 has a shape as shown in a perspective view in FIG. 3, and includes a base portion 6a, and elastic pieces 6b, 6b that expand in a wedge shape on both sides. Are formed by hooks 6c, 6c protruding from the tip of each elastic piece 6b.
First, as shown in FIG. 4, such a connecting piece 6 is engaged with the hook 6c in the groove 5a of the wall panel 5 on one side, and the base 6a is pressed toward the groove 5a by a finger. In this state, the other wall panel 5 is contacted, and the wall panel 5 is moved to the other wall panel 5 side. As shown in FIG. Can be satisfactorily connected.

Next, a perspective view of the upper connecting member 7 is shown in FIG.
It is shown enlarged. That is, the upper connecting member 7 includes a vertically extending insertion piece 7a, a contact plate 7b formed integrally with the upper end of the insertion piece 7a, and an end edge of the contact plate 7b. The rising portion 7c, which is integrally formed, and the rising portion 7
c has an inclined plate portion 7d integrally formed in an inclined manner at an upper end thereof, and a lower end portion of the inclined plate portion 7d is a claw portion 7e protruding downward from an upper end of the rising portion 7c. The upper connecting plate 7 is formed of, for example, ABS resin.

The upper connecting member 7 is first inserted into the concave grooves 5a, 5a at the upper ends of the pair of connected wall panels 5, 5 from above by inserting the inserting piece 7a. The upper ends of the wall panels 5 and 5 can be connected, and at that time, the contact plate 7b comes into contact with the upper surface of the connection section of the pair of wall panels 5 and 5. In this state, as shown in a cross section in FIG. 7, a cushion material 1 such as a sponge is provided on the upper surface of the contact plate portion 7b.
0, and a ceiling panel 8 is placed on the upper surface of the cushion material 10. Note that the ceiling panel 8 is formed with an edge 8b whose tip is bent in a rising shape, and a plate 8c is provided on the upper surface of the panel 8a having the edge 8b.
Is affixed and formed.

First, the panel member 8a of the ceiling panel 8 is placed on the cushion member 10 as described above,
The edge 8b of the ceiling panel 8 is brought into contact with the inner surface side of the rising portion 7c of the upper connecting member 7 while pressing 0 downward. When the pressing force from the upper side is released in this state, the ceiling panel 8 is lifted upward by the elastic force of the cushion material 10, and
The edge 8b of the ceiling panel is elastically attached to the lower surface of the claw 7e by the elastic force of the cushion material 10, and is locked and fixed by the claw 7e. In this manner, the pair of wall panels 5 and 5 can be connected by the upper connecting member 7 and the ceiling panel 8 can also be fixed to the wall panel 5 satisfactorily.

The corner member 9 has a shape as shown in a perspective view in FIG. 8, and the wall panels 5, 5 on the corner side and the ceiling panel 8 are simultaneously formed by the same operation as the upper connecting member 7. It has an insertion piece 9a, an abutment plate 9b, rising portions 9c, 9c, and inclined plates 9d, 9d, and the lower ends of the inclined plates 9d, 9d are downward. Claw portions 9e, 9e projecting from the upper surface, and the upper end of the edge 8b of the corner portion of the ceiling panel 8 is elastically attached to the lower surface of the claw portions 9e, 9e so that the corner portion of the ceiling panel 8 can be fixed. It is.

[0011]

According to the present invention, in a mounting structure for fixing a ceiling panel constituting a ceiling surface on a wall panel constituting a side wall surface of a unit bathroom or the like via a connecting member, the connecting member is attached to the wall panel. An insertion piece that can be inserted into the formed groove from above, a horizontal contact plate at the upper end of the insertion piece, a rising part rising from the contact plate part, and a lower part from the upper end of the rising part. Claw portions projecting obliquely into the wall panel, inserting the insertion pieces to fix the connecting member to the wall panel, and mounting the ceiling panel on the contact plate portion of the connecting member via a cushion material. The ceiling panel is fixed to the connecting member by contacting the upper end of an edge formed at the tip of the ceiling panel to the lower surface of the claw portion of the connecting member. Into the wall panel and secure, then The ceiling panel is placed against imaging member,
The edge of the tip of the ceiling panel can be abutted and fixed to the lower surface of the claw portion of the connecting member using the elasticity of the cushion material, and the wall member and the ceiling panel can be easily connected by the connecting member. And workability becomes extremely good.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a main part of components constituting a unit bathroom.

FIG. 2 is a sectional configuration diagram of a wall panel.

FIG. 3 is a perspective view of a connecting piece for connecting a wall panel.

FIG. 4 is a cross-sectional configuration diagram of a main part immediately before connecting a pair of wall panels.

FIG. 5 is a cross-sectional view of a main part in a connected state of a pair of wall panels.

FIG. 6 is a perspective configuration diagram of an upper connecting member.

FIG. 7 is a cross-sectional configuration diagram of a state where the wall panel and the ceiling panel are mounted.

FIG. 8 is a perspective configuration diagram of a corner connecting member.

FIG. 9 is a cross-sectional configuration diagram showing a conventional mounting structure of a wall panel and a ceiling panel.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 waterproof pan 4 lower connecting member 5 wall panel 5 a concave groove 6 connecting piece 7 upper connecting member 7 a insertion piece 7 b contact plate portion 7 c rising portion 7 d inclined plate portion 7 e claw portion 8 ceiling panel 8 b edge 9 corner connecting member 9 a Insert piece 9b Contact plate 9c Rise 9d Inclined plate 9e Claw 10 Cushion material

Claims (1)

(57) [Claims] 1. In a mounting structure for fixing a ceiling panel 8 constituting a ceiling surface via a connecting member 7 on a wall panel 5 constituting a side wall surface of a unit bathroom or the like, the connecting member 7 includes the wall panel 5 An insertion piece 7a that can be inserted from above into the concave groove 5a formed in the groove, a horizontal contact plate 7b at the upper end of the insertion piece 7a, and a rising portion 7c rising from the contact plate 7b. And a claw 7e projecting downward from the upper end of the rising portion 7c. The connecting member 7 is fixed to the wall panel 5 by inserting the insertion piece 7a.
The ceiling panel 8 is placed on the contact plate portion 7b of the connecting member 7 via the cushioning material 10 and the upper end of an edge 8b formed at the end of the ceiling panel 8 is connected to the upper end of the connecting member 7. A ceiling panel mounting structure wherein the ceiling panel (8) is fixed to the connecting member (7) by abutting the lower surface of the claw (7e).