JPH0212938Y2 - - Google Patents

Description

[Detailed description of the invention] Purpose of the invention It is well known that mats used in bathroom washing areas have suction cups on the bottom surface to prevent slipping. This is a device for attaching the suction cup board to the mat body. Since the mat is made of foamed synthetic resin and the suction cup's substrate is also made of flexible synthetic resin, it is extremely difficult to firmly bond the two with adhesive. He was at a loss because he couldn't find anything. This project was devised to eliminate this inconvenience, and by fitting and connecting the projecting tube of the suction cup's base plate and the short axis of the top plate, the base plate can be attached to the mat body extremely easily and robustly. It is intended for installation.

Structure of the invention In this invention, a substrate 3 is made of foamed synthetic resin and has a number of small suction cups 1 protruding from the lower surface and several protruding tubes 2 arranged on the upper surface. The projecting tube 2 is fitted into the body by attaching it to the four corners and other appropriate places on the back surface of the mat main body 4, and the short shaft 6 of the lower surface of the top plate 5 attached to the body surface is fitted into the projecting tube and bonded. It has a structure in which the two are bonded together by applying an agent.

Here, in the first embodiment of the present invention, the first
As shown in Figures 3 to 3, one short axis 6 is formed on the lower surface of one top plate 5, but the present invention is not limited to this configuration; for example, the fourth and fifth As in the second embodiment of the present invention shown in the figures, a plurality of projecting tubes 2...2 may be provided at predetermined positions on the lower surface side of one top plate 8. In the bath mat suction cup attachment device of the second embodiment, a plurality of support plates 7 are protruded from the circumferential side of each projecting tube 2, and the lower edges of the support plates 7 are adhered to the base plate 3, respectively. ing.

The idea is to install this in the washing area of a bathhouse, and use the suction cups to stick to the floor to prevent the mat from sliding.

Effects of the invention: The short shaft 6 of the top plate, which is also placed on the top surface, is inserted into the protruding tube 2 of the suction cup base plate that is placed on the bottom surface of the mat main body 4, and the short shaft 6 of the top plate is firmly connected.
Therefore, the board is firmly attached to the main body and can withstand long-term use without coming off.

Since the protruding tube 2 is formed to be slightly lower than the thickness of the mat main body, even if a somewhat thin mat main body is used, the protruding tube can be used regardless of the thickness of the mat main body without the risk of protruding onto the mat surface.

In the case of a structure in which a supporting plate 7 is provided protruding from the circumferential surface of the protruding tube 2, the protruding tube itself is reinforced by the plate, and the substrate 4 connected to the plate is also strengthened and made sturdy.

The mounting of the board 4 is simply by placing the top plate on the surface of the mat main body, applying adhesive to the short axis 6, and fitting it into the projecting tube 2, so assembly is extremely easy and quick, and mass production is possible.

[Brief explanation of the drawing]

Fig. 1 is an enlarged sectional view taken along line A-A in Fig. 3, Fig. 2 is an enlarged sectional view taken along line B-B in Fig. 5, and Fig. 3 is a plan view (partially cut away) showing the first embodiment of the present invention. ), FIG. 4 is a back view of the same, and FIG. 5 is a plan view (partially cut away) showing a second embodiment of the present invention. 1 is a small suction cup, 2 is a projecting tube, 3 is a base plate, 4 is a mat main body, 5 and 8 are a top plate, 6 is a short shaft, and 7 is a support plate.

Claims (1)

[Claims for Utility Model Registration] (1) A substrate 3 consisting of a number of small suction cups 1 protruding from the bottom surface and several protruding tubes 2 slightly lower than the thickness of the mat main body from the top surface, The projecting tube 2 is fitted into the body by attaching it to the back surface of the mat main body 4 made of foamed synthetic resin, and the short shaft 6 on the lower surface of the top plate 5 attached to the body surface is fitted into the projecting tube and adhesive is applied. A suction cup attachment device for bath mat that combines the two. (2) The suction cup mounting device for a bath mat according to claim 1, wherein the protruding tube 2 has a plurality of supporting plates 7 protruding from its circumferential side, the lower edges of which are bonded to the substrate 3. .