JPH0223695Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a stair anti-slip device that is convenient for constructing tiled or paneled stairs.

(Prior art and its problems) Regarding conventional stair anti-slip devices, when constructing stairs with tiles or panels, the anti-slip device itself is first installed by burying it in the corner of the stair base, and then In this method, the tiles or panels are attached to the base surface using an adhesive or the like, which requires separate installation of the anti-slip device itself and the tiles or panels, which is extremely inconvenient.

(Means and Examples for Solving the Problems) However, in order to solve the above problems, the present invention provides a method for attaching a stair anti-slip device to a corner at the same time as affixing a tile or panel to a stair base. A plurality of concave grooves 3...3 are formed in the longitudinal direction on the horizontal piece ₁₁ for attaching the anti-slip material, and a large number of serrated grooves are formed on the inner surface of both side walls of each concave groove 3. A non-slip device main body 1 having grooves 3 ₁ ... 3 ₁ formed thereon, and a plurality of protrusions 4 ₂ ... 4 ₂ formed on both sides to fit into the grooves 3 ... 3 and mesh with the grooves 3 ₁ ... 3 ₁ . Projection piece 4 ₁ ...
It consists of a non-slip material 4 with 4 ₁ formed on the bottom surface,
Vertical piece ₁ hanging from the rear end 1 ₂ of the horizontal piece 1 1
₃ , it is characterized by a structure in which a horizontal hakama piece 2 with a plurality of through holes 2 _{1 .} . . 2 ₁ is formed in the longitudinal direction.

(Operations and Effects of the Invention) Next, in accordance with the above-described configuration of the invention, the construction method, operations and effects of the stair anti-slip device of the invention will be described with respect to the illustrated embodiment.

That is, after applying the adhesive B to the horizontal surface of the stair base A, when the anti-slip tool main body 1 is pressed against the adhesive layer from above in order to be installed at the corner of the stairs, the horizontal piece 1
The lower surface of Hakama piece ₁ is adhered to a thickly applied adhesive layer, and the underside of Hakama piece 2 is adhered to a thinly applied adhesive layer, but when Hakama piece 2 is pressed, the adhesive adheres to the through hole 2 ₁ ...
Since it comes out above the top surface of the hakama piece through 2 ₁ , when a tile C with a thickness equal to the distance from the top surface of the hakama piece to the top surface of the rear end 1 ₂ of the main body 1 is pressed from above, the adhesive will touch the bottom surface of the tile C. One part is adhered, and the other part is adhered to the adhesive layer applied to the horizontal surface of the base A. In other words, Hakama Piece 2 has adhesive B between the horizontal surface of base A and tile C.
The anti-slip device body 1 is attached to the corner of the stair base A at the same time as the tile C is pasted.After the main body is attached, Anti-slip material 4
, the projecting piece 4 ₁ ...4 ₁ on the lower surface is the horizontal piece 1 of the main body 1
₁ , the protrusions 4 2 ... 4 2 on both sides _of each protrusion piece 4 ₁ fit into the grooves 3 ₁ ... 3 ₁ of each recess groove 3 from above _, respectively. Due to this engagement, the protruding pieces 4 ₁ ... 4 ₁ are firmly fitted into the grooves 3 ... 3, and the anti-slip material 4 is integrally attached to the main body 1, and the anti-slip material 4 is attached to the main body 1, and the anti-slip material 4 is attached to the main body 1. This completes the installation of tiles on the staircase base.

As described above, according to the stair anti-slip device according to the present invention, the anti-slip device itself can be attached to the stair base at the same time as the tile is attached, so that it is possible to avoid slipping as with conventional construction methods. Attach the main body of the stopper to the corner of the stair base by burying it or other means,
After that, the stair anti-slip device can be easily installed without requiring the two-step work of pasting tiles, and the height of the vertical piece 1 connecting the main body 1 and the hakama piece 2 can be adjusted to correspond to the thickness of the tile or panel. By preparing various types of anti-slip materials, the anti-slip material 1 and the tile or panel can be made flush with each other, and the anti-slip material 4 can be attached to the main body 1 in a removable manner to prevent wear. , even if it becomes necessary to replace it due to damage or the like, it can be easily replaced, which has great practical effects.

[Brief explanation of the drawing]

The drawings illustrate an embodiment of the present invention, and FIG. 1 is an exploded perspective view of the stair anti-slip device of the present invention, FIG. 2 is a vertical side view of the same, and FIG. 3 is a vertical side view of the same when it is installed. . 1... Anti-slip tool body, 1 ₁ ... Horizontal piece, 1 ₃ ...
...Vertical piece, 2... Hakama piece, 2 ₁ ... Through hole, 3... Concave groove, 4... Anti-slip material.

Claims (1)

[Scope of utility model registration request] A plurality of grooves 3 . . . 3 are formed in the longitudinal direction of the horizontal piece 1 ₁ for attaching the anti-slip material, and a large number of sawtooth grooves 3 ₁ .
3 ₁ and the groove 3
...Protrusion 4 2 ... which fits into groove 3 ₁ ... 3 ₁ and engages with groove 3 ₁ ...
_A plurality _of projecting _{pieces 4 1 .} A stair anti-slip device comprising a horizontal hakama piece 2 with a plurality of through holes or cuts 2 ₁ . . . 2 ₁ formed in the longitudinal direction.