JPS6145061A - Reentrant tile and tile wall surface structure of reentrant part - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Object of the Invention 1 [Field of Industrial Application] The present invention relates to a tile used for an inside corner having a rounded surface on the tile surface and a tile for an inside corner formed by butting the tiles. This concerns the wall structure.

[Conventional technology]

Figure 5 shows the flat tile 1. FIG. 6 is a cross-sectional view thereof, and FIG. 7 is a perspective view showing a flat tile l. As shown in FIGS. 5 and 6, the tile wall surface of a conventional unit bathroom is constructed by fixing a tile substrate 4 such as an asbestos slate board onto a frame 3 such as a lightweight section steel. A tile wall surface is constructed by connecting tile panels 5 in which flat tiles 1 are arranged in a row. Reference numeral 6 denotes a metal fitting that connects the tile panels 5 at a part of the corner.

[Problem that the invention seeks to solve]

However, the conventional tile wall structure of the inside corner 2 is formed by abutting flat tiles 1, and the inside corners 2 are orthogonal to each other. For this reason, it is difficult to fill the caulking material 7, and if the filling cannot be performed reliably, there is a risk that water will leak from the butt end surfaces of the tiles 1.1. Further, when the bathtub 8 is placed in a unit bathroom or the like (see FIG. 6), a gap 9 is created between the bathtub 8 and the inner corner 2, making cleaning difficult. In addition, there was also a drawback that the gap 9 made the entire unit bathroom look bad.

``Structure of the Invention'' [Means for Solving the Problems] The present invention improves and eliminates the above-mentioned drawbacks of the conventional corner portion, and the tile surface becomes thicker toward one end. By using a tile for an inside corner with an R surface whose thickness gradually increases and an inclined surface that intersects the back surface of the tile at an angle of 45 degrees on the one end surface continuous with the R surface, the tile in the inside corner can be A rounded surface is formed on the wall surface to facilitate filling with caulking material, and when a bathtub or the like is placed, there is no gap between the bathtub and the corner, making it easier to clean the corner. Moreover, it aims to provide a tile wall surface with a good appearance.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The tile and tile wall structure of the present invention will be described below based on embodiments shown in the drawings.

〔Example〕

FIG. 1 is a perspective view showing a tile 10 for an inside corner, FIG. 2 is a vertical cross-sectional view of the same tile 10, and FIG. 3 is a perspective view showing a tile wall surface in which an inside corner 11 is formed using the tile 10. , 4th
The figure is a cross-sectional view of the tile wall surface.

The tile 10 has eight sides 12 on its surface 10a.

The R surface 12 has a tile thickness that gradually increases toward the abutting end surface 10b. In addition, as shown by the chain line in FIG. 2, this R surface I2 is the 8 surfaces formed on the tiles 10.10 between orthogonal wall surfaces when the inner corner 11 is formed by abutting the tiles 10.10. 12. 12 should be on the same circumference (its curvature has been determined). Then, on the abutting end surface 10b that is continuous with the 8 surfaces 12, an inclined surface 13 that intersects with the back surface 10c of the tile at 45@ is formed. There is.

Next, a tile wall structure when the inside corner 11 is formed using the above-described tile 10 will be described.

As shown in FIGS. 3 and 4, a substrate 15 such as an asbestos slate board is fixed to a pre-formed frame 14, and on the substrate 15 are placed ordinary flat tiles 1 (see FIG. 7) and the filled corners. Attach the tiles 10 with a predetermined joint gap,
Form tile panels 16°17 for the corners. In this case, it is natural that the inner corner tiles IO are arranged on one end side of the tile panel 16.17 in which the inner corner portion 11 is to be formed. Thus, the tile panel 16. IT
are erected at the position of the wall section constructed orthogonally, and the tile panels 16 and 17 are connected using the corner connecting fittings 18. As a result, the inside corner 11 of the rounded surface that is continuous with the same curvature is obtained.

If this is the case, the filling of the caulking material 19 into the joint gap of the entered corner portion 11 will be performed on the rounded surface, so it can be easily performed. It also looks good. In addition, as shown in FIG. 4, when the bathtub 20 etc. are installed, the curvature of a part of the corner of the bathtub 20 and the curvature of the inner corner part 11 can be made equal, and the bathtub 20 can be attached to the inner corner part 11 without any gaps. It is possible to install it using.

Note that the present invention is not limited to the above-described embodiment, and the size of the tile 10, the curvature of the eight sides 12, etc. can be changed as appropriate. Further, the tile 10 may be such that the inclined surface 13 and the back surface 10c of the tile directly intersect. That is, the butt end surface 1 perpendicularly intersects with the back surface 10c of the tile.
0b may be omitted. Furthermore, tile 10
In construction, the so-called wet type 1 method in which the tiles 10 are pasted one by one on site is used.As explained above, in the present invention, the inside corner is rounded. A tile wall surface can be constructed, and filling the caulking material into the joint gap at the corner is easy because the work is done on the rounded surface. In addition, the caulking material can be filled reliably, and there is no risk of water leaking from the area. Also, since it is a corner of the rounded surface, it looks good. Furthermore,
When installing a bathtub in the corner, the bathtub can be accommodated without any gap between the bathtub and the corner, and therefore,
Easy to clean, etc.

[Brief explanation of the drawing]

1 to 4 are related to the present invention, in which FIG. 1 is a perspective view showing a corner tile, FIG. 2 is a vertical cross-sectional view of the tile,
Fig. 3 is a perspective view showing a tile wall surface when an inside corner is formed using the same tile, Fig. 4 is a cross-sectional view of the tile wall surface, and Figs. 5 to 7 are related to the prior art. , FIG. 5 is a perspective view showing a conventional tile wall surface at an inside corner, FIG. 6 is a cross-sectional view of the tile wall surface, and FIG. 7 is a perspective view showing a flat tile.

Claims (1)

[Scope of Claims] 1. The tile surface has an R surface whose thickness gradually increases toward one end surface, and the one end surface continuous with the R surface has an inclination that intersects the back surface of the tile at an angle of 45 degrees. A corner tile that is characterized by having a surface. 2. In the inner corner formed by butting tiles, the surface of the tile used for the inner corner is a rounded surface in which the tile thickness gradually increases as it goes toward the butting end surface, and the A tile wall surface structure for an inside corner, characterized in that the entire inside corner is made into a rounded surface by forming an inclined surface that intersects the back surface of the tile at an angle of 45 degrees on the butting end surface.