JPH038734Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a tile wall body in which a tile board is easily and reliably laid on a base material, and the tile board can be easily repaired.

A conventional tile wall body is made by laminating a tile board to the tile mounting surface of a base material via cement, mortar, or organic adhesive.

However, the tile wall body having the above structure requires a great deal of labor and skill to complete, and the construction period is long and costs are high. Moreover, the bonding of the tile board to the base material is not always reliable, and the tile board may come off. If some of the tiles come off or are damaged, the entire tile wall or a fairly wide area of the wall must be repaired by removing the tiles and laying new tiles. Must be.

This idea was made based on the above-mentioned circumstances, and it is possible to easily attach the tile board to the base material, to securely hold the attached tile board to the base material, and to create a single tile board. The object is to provide a tile wall body in which a single tile board can be easily repaired.

Next, one embodiment of this invention will be described.

As shown in FIG. 1, a tile plate 1 constituting a tile wall according to the present invention has one end buried in two diagonally opposite corners of the back surface of a rectangular plate-shaped tile piece 2 made of, for example, china clay. By doing so, two screws 3 are installed vertically. It is convenient to provide a minus groove or a plus groove in the end face of the screw 3 to be buried when removing the screw 3 from the metal base material, which will be described later. The shape of the tile board 1 is not limited to a rectangular shape, but may be any suitable shape, and the number of screws 3 may also be 2.
It is not limited to books.

As shown in FIG. 2, the metal base material 4 is provided with a plurality of joining holes 5 at positions where the screws 3 are to be inserted when the tile board 1 is laid on the tile mounting surface. 5, as shown in Figure 3,
It has a pair of elastic locking pieces 7, 7 that project obliquely so that the tips 6 are close to each other on the surface opposite to the tile mounting surface. The tip 6 is
It is preferable to form a curve that follows the radial outer circumference of the screw 3 inserted into the joining hole 5.

As shown in FIG. 4, the tile wall body according to this invention is produced by pasting a waterproof sheet 8 on the tile mounting surface of a metal base material 4, then applying a tile board 1 to the tile mounting surface side, and joining. Press the screw 3 into the hole 5,
It is obtained by integrating the metal base material 4 and the tile board 1. When the screw 3 is press-fitted into the joining hole 5, since the locking pieces 7, 7 are elastic, the screw 3 can be easily inserted between the tips 6, 6 of the locking pieces 7, 7. After inserting the screw 3, the tips 6, 6 are attached to the screw 3.
Because it fits into the valley part and engages with the peak part,
The screw 3 cannot be removed from the joining hole 5 unless the screw 3 is rotated in the removal direction. Therefore, the tile board 1 can be easily attached to the metal base material 4 by simply pressing the tile board 1 while applying the screws 3 to the joining holes 5. Furthermore, the attached tile board 1 is firmly and reliably secured to the metal base material 4. When the installed tile board 1 is damaged, only the damaged tile board 1 is crushed to expose the screw 3 inserted into the joining hole 5, and after removing it by rotating the screw 3 in the removal direction, a new tile is installed. Repairs can be easily made by attaching the plate 1 as described above.

Although one embodiment of this invention has been described above, this invention is not limited to the above embodiment. In short, this invention consists of providing at least a pair of locking pieces protruding at an angle close to each other on the side opposite to the tile mounting surface in a joint hole made in the base material, and the locking pieces are It is sufficient if the threaded end of the inserted screw can be locked at the tip.

Therefore, instead of the joining hole 5 shown in FIG. 3, a base material having the joining hole 9 shown in FIG. 5 or the joining hole 10 shown in FIG. 6 may be used.

The joining hole 9 shown in FIG. 5 has a rectangular punched opening 11, and forms two pairs of locking pieces 12 that project from each side of the punched opening 11 at an angle so as to approach each other. Then, the tip of each locking piece 12 is
It is formed into a curve that follows the outer diameter of a screw.

The joining hole 10 shown in FIG. 6 has a circular opening 13.
radially arranged locking pieces 14 are formed by cutting radially from the circumferential end of the locking pieces 14.
It is raised slightly tilted.

Furthermore, the base material on which the tile board is attached is not limited to a metal base material, and as shown in FIG. 7, wood, mortar, concrete, etc. It may be formed by fixing a metal plate 17 having bonding holes shown in FIGS. 5 and 6, and the same effect as in the embodiment described above can be achieved.

The tile wall body according to this invention can be suitably used as walls in bathrooms, toilets, and kitchens, and the construction work can be completed in a short period of time by simple tile board installation work. Moreover, in this tile wall body, the tile board can be reliably secured to the base material, and the accident of the tile board coming off can be eliminated. Additionally, even if a tile board is damaged, there is no need to repair the entire tile wall, and the damaged tile board can be easily replaced with a new tile board, making repairs easy. be able to.

Note that by attaching a reinforcing member, such as a hunk structure, to the surface of the base material opposite to the surface on which the tiles are attached, the tile wall can be made extremely strong.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing a tile board in an embodiment of this invention, FIG. 2 is a perspective view showing a metal base material in the embodiment, and FIG. 3 is a perspective view showing a joining hole in the embodiment. FIG. 4 is a sectional view showing the tile wall body according to the embodiment, FIGS. 5 and 6 are perspective views showing joint holes in other embodiments,
FIG. 7 is a sectional view showing a base material in another embodiment. 1...Tile board, 2...Tile piece, 3...Screw, 4...Metal base material, 5...Joining hole, 7...
Locking piece, 9, 10...Joining hole, 12, 14...Locking piece.

Claims (1)

[Scope of utility model registration request] Screws are installed on the back side of a base material that has a plurality of joint holes provided with at least one pair of resilient locking pieces that protrude at an angle so as to approach each other on the side opposite to the tile mounting surface. A tile wall body, characterized in that a tile plate is laid by press-fitting the screw into the joining hole.