JP3494105B2 - Unit room ceiling 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 ceiling mounting structure for a unit room, and more particularly, it intends to enhance the workability while easily connecting the wall panel and the ceiling panel without screwing. It is related to technology.

[0002]

2. Description of the Related Art Conventionally, in a connection structure of a wall panel and a ceiling panel, as shown in Japanese Patent Application No. 6-8624 shown in FIG. 5, a frame 1a of a wall panel 1 and a ceiling panel 2 are used.
The connecting piece 2a of is connected with a screw b and fixed, and then
The watertight seal P is press-fitted.

By the way, in such a structure, a screwing operation is performed in a narrow space between the wall panel 1 and the ceiling panel 2 and the workability is greatly deteriorated.

[0004]

In order to solve such a problem, as shown in FIG. 4, each of the wall panel 1 and the ceiling panel 2 has an engaging portion 3 on one side and an abutting surface on the other side. The connecting tools 5a and 5b that have become 4 are attached so that the contact surfaces 4 and 4 face each other, and the parting edge 7 that covers the connecting portion between the wall panel 1 and the ceiling panel 2 and achieves a watertight seal has a substantially U-shaped cross section. Of the unit room in which the engaged portions 6 and 6 are formed on the inner surface and the engaging portions 3 and 3 of the wall panel 1 and the ceiling panel 2 are engaged between the engaged portions 6 and 6. A ceiling-mounted structure is possible.

By the way, in such a construction, the ceiling panel 2 is large in size, and it is difficult to finely adjust it when temporarily placing it on the wall panel 1, and the connecting tool 5b on the side where it is temporarily placed is displaced forward and backward. As shown in FIG. 4 (a), there is a problem that the upper and lower connectors 5a and 5b may overlap and the parting edge 7 may be difficult to enter.

Further, in the structure shown in FIG. 4, the gap a on the front end side of the upper and lower connecting members 5a and 5b is small, and
At the rear end, the gap b between the guide portion 18 and the guided portion 10 is small, and it is used in place of the wall panel 1, the door frame installed as a part of the wall panel 1, or the wall panel 1. The adjustment cost in the front-back direction of the door frame (inside and outside the unit) was small, and it was difficult to adjust the front-back direction. In particular, when attaching the parting edge 7 to the upper end of the door frame, when the level difference on the floor is small in the bathroom unit that is barrier-free, the bottom of the door body comes into contact with the floor because the adjustment allowance is small. There is a fear.

The present invention has been made in view of the above problems, and improves the workability and allows the wall panel and the ceiling panel to be easily connected to each other without screwing them together. It is an object of the present invention to provide a ceiling-mounting structure for a unit room that can increase the amount of adjustment in the front-back direction.

[0008]

According to a first aspect of the present invention, each of the wall panel 1 and the ceiling panel 2 is provided with a connecting tool 5a, 5b having one side as an engaging portion 3 and the other side as an abutting surface 4. The contact surfaces 4 and 4 are mounted so as to face each other, and a parting edge 7 for covering the connecting portion between the wall panel 1 and the ceiling panel 2 and for achieving a watertight seal is formed in a substantially U-shaped cross section, and the engaged portion 6 is formed on the inner surface. , 6
And the engaging portions 3, 3 of the connecting tools 5a, 5b attached to the wall panel 1 and the ceiling panel 2 are engaged between the engaged portions 6, 6, respectively. hand,
Ceiling panel that is paired up and down and is attached to ceiling panel 2
A wall attached to the wall panel 1 at the tip of the connector 5b of No. 2
A cover 8 is formed to cover the tip of the connector 5a of the panel 1, and a recess 28 into which the tip of the connector 5a of the wall panel 1 is inserted is formed in the cover 8. Is. According to such a configuration, in the state where the contact surfaces 4 and 4 of the connector 5a attached to the wall panel 1 and the connector 5b attached to the ceiling panel 2 face each other, the parting edge 7 having a U-shaped cross section is formed.
By inserting the connecting parts 5a, 5b into the parting edge 7 of the connecting parts 5a, 5b, the engaging parts 3, 3 of the connecting parts 5a, 5b are engaged with the engaged parts 6, 6 of the parting edge 7. Since the wall panel 1 and the ceiling panel 2 can be connected to each other without screwing work, the workability of the unit room can be improved. Particularly, in the present invention, the ceiling panel 2
By inserting the distal portion of the connector 5a of the wall panel 1 in the recess 28 of the cover portion 8 of the connector 5b of the ceiling panel 2 and Kabepa
The connectors 5a, 5b of the flannel 1 can be positioned, and the positional deviation of the connectors 5a, 5b of the ceiling panel 2 and the wall panel 1 can be eliminated, and the ceiling panel 2 and the wall panel can be eliminated.
There is no possibility that the connecting members 5a and 5b of No. 1 are displaced and overlapped, and the workability can be improved.

According to a second aspect of the present invention, a contact piece 9 that abuts the connector 5a of the wall panel 1 is hung at the rear end of the connector 5b of the ceiling panel 2 .
With this configuration, the gap b can be increased without reducing the gap b at the rear end unlike the conventional case where the guide portion 18 and the guided portion 10 are provided.
The amount of front / rear adjustment of the wall panel 1 and the door frame 22 can be increased, and even when a barrier-free floor is used, for example, the door frame 22 can be largely adjusted in the front / rear direction, and The parting edge 7 can be provided in the structure, and the design can be improved.

In the third aspect, the cover portion 8 is formed in the shape of an arrowhead. According to such a configuration, it is possible to easily insert the parting edge 7 into the arrowhead-shaped cover portion 8 in a state where the connecting members 5a and 5b of the ceiling panel 2 and the wall panel 1 are overlapped with each other, and to connect the parting edge 7 to each other. 7 can be easily attached.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below. 1 is a sectional view, FIG. 2 (a) is a sectional view showing upper and lower connecting members, and FIG. 2 (b) is a sectional view showing a state in which they are stacked.

The unit room R of the present invention constitutes, for example, a bathroom, in which a wall panel 1 and a door frame 22 provided with a door are erected on the periphery of a waterproof floor pan, and a ceiling panel 2 is provided.
Is constructed and constructed.

The wall panel 1 is provided, for example, on the back surface of the face plate 14.
A horizontal frame 15 and a vertical frame 16 made of metal and formed in a channel shape are connected to each other. The ceiling panel 2 is, for example, a synthetic resin plate 17 backed with a heat insulating material.

Connecting tool 5 for wall panel 1 and ceiling panel 2
a and 5b are, for example, synthetic resin molded products, and the connector 5
A serrated engagement portion 3 is formed on one surface of each of a and 5b, and an abutment surface 4 is formed on the other surface. The parting edge 7 is
A cover piece 20 is formed on the front surface and has a substantially U-shaped cross section. Engagement portions 6 and 6 are formed on the inner surfaces of the upper and lower pieces of the cover piece 20. Further, the first sealing piece 12 is formed to achieve sealing with the ceiling panel 2, and the second sealing piece 13 is formed to achieve sealing with the wall panel 1.

A wall is attached to the tip of the connecting tool 5b of the ceiling panel 2.
An arrowhead-shaped cover 8 is formed to cover the tip of the connector 5a of the panel 1 . The cover 8 has a connector 5 for the wall panel 1.
A recess 28 into which the tip of a is inserted is formed. Ceiling pad
The connector 5a of the wall panel 1 is provided at the rear end of the connector 5b of the flannel 2.
An abutting piece 9 that abuts on is hung. Also, the ceiling panel 2
A guide piece 18 is hung at the rear end of the connecting tool 5b.

Then, with the screw 19, the connector 5
The a and 5b are attached to the wall panel 1 and the ceiling panel 2 so that the contact surfaces 4 and 4 face each other. Next, if necessary, the guide pieces 18 are used to make the contact surfaces 4 and 4 face each other, and the contact piece 9 is brought into contact with the connector 5a of the wall panel 1 . After that, as shown in FIG. 1, the U-shaped parting edge 7 is inserted into both the connecting tools 5a and 5b, and the wall panel 1 is provided between the engaged parts 6 and 6.
And the engaging portions 3, 3 of both connecting tools 5a, 5b of the ceiling panel 2 are engaged.

According to this structure, the connector 5a attached to the wall panel 1 and the connector 5b attached to the ceiling panel 2 are provided.
When the contact surfaces 4 and 4 of the connecting members 5a and 5b are opposed to each other, the connecting edges 5 having the U-shaped cross section are inserted and inserted into the connecting edges 5a and 5b. The joints 3 and 3 can be engaged with the engaged parts 6 and 6 of the parting edge 7, and the wall panel 1 and the ceiling panel 2 can be connected without screwing work. The workability of can be improved.

Particularly, in the present invention, the ceiling panel 2
By inserting the distal portion of the connector 5a of the wall panel 1 in the recess 28 of the cover portion 8 of the connector 5b of the ceiling panel 2 and Kabepa
Connector 5a of panel 1, it is possible to position the 5b, connector 5a of the ceiling panel 2 and the wall panel 1, 5b is without such overlapping misaligned, the ceiling panel 2
It is possible to eliminate the positional deviation of the connecting tools 5a, 5b of the wall panel 1 and improve the workability.

Further, in the present invention, the ceiling panel 2
Since the abutting piece 9 that abuts the connecting tool 5a of the wall panel 1 is hung at the rear end of the connecting tool 5b, the conventional guided portion 10 can be omitted, and the gap b at the rear end can be eliminated. It can be made large, and the amount of front and rear adjustment of the wall panel 1 and the door frame 22 can be increased. In particular, even when a barrier-free floor is used, as shown in FIG. 3, the door frame 22 can be largely adjusted back and forth. Therefore, the parting edge 7 can be provided on the door frame 22, and the design can be improved.

[0020]

According to the first aspect of the present invention, the wall panel and the ceiling panel are each attached with a connector whose one surface is an engaging portion and the other surface is an abutting surface so that the abutting surfaces face each other. the parting edge to achieve watertight seal covers the connection portion between the ceiling panel engaged portion formed on the inner surface formed in a substantially U-shaped cross section, each of the wall panels and ceiling panels between the engaged portion and Taking
The engagement portion of the attached has coupling a ceiling mounting structure engaged allowed units room, preparative vertical pair, and the ceiling panel
Attach it to the wall panel at the end of the attached ceiling panel connector.
Since a cover is formed to cover the tip of the attached connector of the wall panel, and a recess for inserting the tip of the connector of the wall panel is formed in the cover , the connector attached to the wall panel. With the contact surfaces of the connecting tools attached to the ceiling panel facing each other, insert the connecting edges of the connecting tools into the connecting edges by inserting the connecting edges of the U-shaped cross section. It is possible to engage with the engaged part of the parting edge, and it is possible to connect the wall panel and the ceiling panel without performing the screwing work as in the past, and it is possible to enhance the workability of the unit room, particularly, in the present invention, by inserting the tip of the connector wall panels in a recess of the cover portion of the connector of the ceiling panels, it is possible to position the connector of the ceiling panels and wall panels, ceilings eliminating the positional deviation of the connector panel and the wall panels Bets can be, without such overlapping misaligned the coupling of the ceiling panels and wall panels, there is the advantage that it is possible to improve the workability.

According to the second aspect of the present invention, since the contact piece that abuts against the connector of the wall panel is hung at the rear end of the connector of the ceiling panel , in addition to the effect of the first aspect, the conventional guided guide is provided. It is possible to increase the amount of front and rear adjustment of the wall panel and door frame, etc.
Even when a barrier-free floor is used, for example, there is an advantage that the door frame can be largely adjusted back and forth and a parting edge is provided on the door frame, which can improve design.

In the third aspect, since the cover portion is formed in the shape of an arrowhead, in addition to the effect of the first aspect, the ceiling is provided.
It is possible to easily insert the parting edge into the arrow-shaped cover part in the state where the connecting tool of the panel and the wall panel are overlapped, and to connect,
There is an advantage that the parting edge can be easily attached.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention.

FIG. 2 (a) is a sectional view showing a connector for connecting a ceiling panel and a wall panel , and FIG. 2 (b) is a sectional view showing a state in which they are stacked.

FIG. 3 shows another embodiment of the above, in which (a) is a sectional view and (b) is an overall perspective view.

FIG. 4 shows a conventional example, (a) is a cross-sectional view before mounting,
(B) is a cross-sectional view after attachment.

FIG. 5 is a cross-sectional view of another conventional example.

[Explanation of symbols]

1 wall panel 2 ceiling panels 3 Engagement part 4 Contact surface 5a Wall panel connector 5b Ceiling panel connector 6 Engagement part 7 parting edge 8 Cover 9 Abutment piece

─────────────────────────────────────────────────── ───Continued from the front page (56) References JP-A-4-323461 (JP, A) JP-A-9-177231 (JP, A) Actually opened 56-161014 (JP, U) Actually opened 59- 57611 (JP, U) (58) Fields surveyed (Int.Cl. ⁷ , DB name) E04H 1/12 301 E04B 2/72 E04B 9/30

Claims (3)

(57) [Claims] 1. A connection between a wall panel and a ceiling panel, each of which is attached to each of the wall panel and the ceiling panel so that the contact surfaces face each other, and a connector having one surface serving as an engaging portion and the other surface serving as a contact surface. A parting edge that covers the part and forms a watertight seal is formed in a substantially U-shaped cross section to form an engaged portion on the inner surface, and a coupling tool attached to each of the wall panel and the ceiling panel between the engaged portions. A ceiling panel structure of a unit room in which the joints are engaged, which is a pair of ceiling panels mounted on a ceiling panel.
Wall panel attached to the wall panel at the tip of the connector
Tip of the connector cover portion is formed to cover the, the cover wall
A ceiling mounting structure for a unit room, characterized by forming a recess into which a front end of a panel connector is inserted. 2. A ceiling mount for a unit room according to claim 1, wherein an abutment piece abutting against the connector of the wall panel is hung at the rear end of the connector of the ceiling panel. Construction. 3. The ceiling mounting structure for a unit room according to claim 1, wherein the cover portion is formed in the shape of an arrowhead.