JPS5856278Y2 - anti-slip for buildings - Google Patents

Description

[Detailed description of the invention] This invention relates to building anti-slip devices that are mainly attached to the corners of stairs in buildings. It has improved flexibility and abrasion resistance in fastening.

Conventionally, a soft anti-slip material of almost uniform thickness has been integrally provided on the top surface of a hard board (Figure 6), but this is particularly true for the leading and trailing ends where treading pressure and abrasion are applied unevenly. The sides are easily worn and slippery.It is often left unattended.

In addition, in order to prevent tripping, the thickness of the anti-slip material itself is particularly limited in the case of directly applied non-slip products, so the thickness of the natural anti-slip material is also limited to the extent that it cannot fully demonstrate its flexibility. had.

However, the present invention uses a soft synthetic resin slip prevention material that is made sequentially thicker on the tip side, which is prone to wear and requires cushioning properties, and a hard synthetic resin that is made sequentially thicker on the rear end side, which is prone to wear and does not require cushioning properties as much as the tip side. By laminating the anti-slip substrate together, both the tip and rear ends of the anti-slip are unaffected by abrasion, and the tip side is especially cushioned, providing a good treading feeling. This is what I did.

The configuration of the present invention will be explained based on the embodiments shown in the attached drawings.
Reference numeral 1 denotes an abbreviated board made of hard synthetic resin, in which a locking front edge 3 that comes into contact with the riser surface 5b of the stairs 5 is integrally connected to the tip of a horizontal portion 2 located on the tread 5a of the stairs 5. It covers the corner 5C of the stairs 5 and is fixed to the stairs 5 using an adhesive sheet, adhesive, or the like.

The substrate 1 has an upper surface that slopes downward toward the tip so that the rear end of the horizontal portion 2 is thicker than the tip.

The anti-slip material 4 made of a soft synthetic resin, which is laminated integrally with the substrate 1, has a substantially coplanar surface and is appropriately provided with uneven portions 6...6 to prevent feet from slipping.
Contrary to the substrate 1, the lower surface is formed in an inclined shape so that the thickness becomes thicker on the front end side than on the rear end side.

Note that this anti-slip material 4 may be made of soft urethane resin in order to reduce wear.

Figures 2 to 5 show examples in which the cushioning properties are particularly enhanced on the tip side of the anti-slip material.
The hollow part 7 is provided by utilizing the large thickness on the tip side of the anti-slip material 4, and in FIG. In the figure, a hollow part 7 is provided by protruding the tip of the anti-slip material 4 forward, and in FIG. The hollow part 7 is extended to the upper part of the stairs to further improve the cushioning properties, and each has the effect of preventing serious injury in the event of falling on the stairs.

The present invention has the above-mentioned configuration, and the material distribution of the anti-slip material 4 is closely matched to the required degree of abrasion and cushioning properties at the front and rear of the anti-slip, without increasing the thickness of the entire anti-slip. The surfaces are made substantially the same plane, and the thickness of the anti-slip material 4 is gradually increased at the tip side where particularly high cushioning properties are required, and the thickness of the substrate 1 is made thicker at the rear end side which is easily worn but does not require cushioning properties as much as the tip side. By gradually increasing the thickness of the anti-slip material 4 and decreasing the thickness of the anti-slip material 4, the cushioning properties are effectively improved with the limited thickness of the anti-slip material, and the overall structure is not affected by wear, resulting in a structure that provides good performance over a long period of time. You can feel the sensation of stepping on it.

[Brief explanation of the drawing]

FIG. 1 is a sectional view showing an embodiment of the anti-skid structure for buildings according to the present invention, and FIGS. 2 to 5 are sectional views showing other embodiments.
FIG. 6 is a sectional view showing a conventional example. 1... Board, 3... Locking front edge, 4...
...Slip prevention material.

Claims (1)

[Scope of utility model registration request] The upper surface of the board is made of hard synthetic resin with an abbreviated shape, the upper surface of which is inclined forward, the rear side is thick, and the leading edge of the board is vertically directed downward. A non-slip structure for buildings comprising integrally laminated anti-slip material made of soft synthetic resin with a thin sloped rear end.