JP2521421Y2 - Joint structure of tile panel - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint structure in a tile panel constituting a side wall surface of a unit bathroom or the like.

[0002]

2. Description of the Related Art Conventionally, tile panels constituting a side wall surface of a unit bathroom or the like have been mass-produced in a factory, and a conventional tile panel 1 has a base board 2 as shown in a sectional view of FIG. The back side of the is reinforced in a frame shape by the square pipe frames 3 and 3, and a large number of tiles 4, 4 and 4 are attached to the front side, and a joint M is formed between the tiles 4 and 4. However, each joint M has conventionally been filled with the joint cement C.

However, this conventional joint cement C has water absorbency, and water is absorbed to cause mold to develop on the joint M.
There was a problem that the part of was easily soiled by mold.
Further, the joint cement C has a problem that it takes time to harden, and therefore it takes time to manufacture the tile panel 1, and there is a problem that cracks easily occur due to shrinkage and the appearance is poor.

[0004]

The present invention has been devised in view of the above-mentioned problems of the prior art, in which the occurrence of mold is small,
In addition, for the purpose of providing a tile panel having a joint having good appearance, the gist thereof is that in the panel formed by sticking a large number of tiles on the surface, the bottom side of the joint formed between each tile is That is, the thermoplastic resin having a large melting point is filled, and the thermoplastic resin having a small melting point is filled on the surface side of the joint.

[0005]

The thermoplastic resin having a large melting point is filled on the bottom side of the joint between the tiles of the tile panel, and the thermoplastic resin having a small melting point is filled on the surface side thereof. The glossy luster makes it possible to make the joint surface have a good appearance, and since the joint is formed by the thermoplastic resin, there is no water absorption and no mold is generated. Since the bottom side is filled with the thermoplastic resin having a large melting point, even if the thermoplastic resin on the surface side is melted, it does not flow out to the bottom side, and a good joint can be formed.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a cross-sectional configuration diagram of a main part of a tile panel. A large number of tiles 4, 4, 4 are attached to the surface of a base board 2 that constitutes the tile panel 1, and each tile 4, 4 is attached.
A joint M is formed between them, but on the bottom side of this joint M,
In this example, the bottom resin 5 made of a thermoplastic resin having a large melting point is used.
And a surface resin layer 6 made of a thermoplastic resin having a small melting point is formed on the surface thereof.

First, when the bottom side of the joint M is filled with the bottom resin 5 made of a thermoplastic resin having a large melting point while applying heat, the bottom of the joint M is filled with the bottom resin 5, and the surface thereof is filled. A thermoplastic resin having a small melting point is poured by applying heat, and the bottom resin 5 is also used in this pouring operation.
Since the bottom side is closed by the above, the thermoplastic resin having a small melting point forming the surface resin layer 6 does not flow out to the bottom side, and the surface of the bottom resin 5 is well filled, and the surface resin layer 6, it is possible to obtain a glossy surface of the joint M, and it is possible to form the joint M having excellent appearance.

Further, by filling and forming the joint M with a thermoplastic resin, since there is no water absorption, the conventional mold does not grow, and the tile panel 1 free from stains can be obtained. Further, since the thermoplastic resin is solidified in a short time by pouring it by applying heat, the filling work of the joint M can be performed in an extremely short time. In addition, the joint M which is more late
Even in the repair work, the surface resin layer 6 can be instantly repaired by applying heat.

By thus filling the bottom side with a thermoplastic resin having a large melting point, when forming a glossy surface resin layer 6 on the surface side, when the surface resin layer 6 is heated, the bottom It does not flow out to the side and can be filled well to make the joint surface glossy and good.

[0010]

According to the present invention, in a panel having a large number of tiles attached to the surface, the bottom of the joint formed between the tiles is filled with a thermoplastic resin having a large melting point. At the same time, by filling the surface of the joint with a thermoplastic resin having a small melting point, it is possible to obtain a glossy joint surface without mold due to the thermoplastic resin, and the thermoplastic resin on the surface is the bottom. To obtain a tile panel with joints that are filled with a thermoplastic resin with a large melting point on the side and that is well filled without running out, is easy to manufacture and repair, and has an aesthetic appearance that does not cause mold, etc. You can

[Brief description of drawings]

FIG. 1 is a cross-sectional configuration diagram of a main part of a tile panel.

FIG. 2 is a cross-sectional configuration diagram of a conventional tile panel.

[Explanation of symbols]

 1 Tile Panel 2 Base Board 4 Tile 5 Bottom Resin 6 Surface Resin Layer M Joint

Claims (1)

(57) [Scope of utility model registration request] 1. A panel having a plurality of tiles attached to the surface thereof, wherein the bottom of the joint formed between the tiles is filled with a thermoplastic resin having a large melting point, and The joint structure of the tile panel is characterized in that the surface side is filled with a thermoplastic resin having a small melting point.