JPH0421340Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Field of Application) This invention relates to a washstand counter, and more particularly, to a washstand counter having a feature in the structure of the back surface.

(Prior Art) A washstand counter is usually attached to a wall with its back side supported by a support bracket, or installed with its back side supported by a base cabinet.

In either case, a support such as a bracket or base cabinet is screwed to the back of the wash counter. Conventionally, adhesive tape, adhesive, etc. A piece of wood was pasted to the wooden piece, and the bracket or base cabinet was screwed to the piece of wood.

(Problem that the invention aims to solve) However, in this case, a piece of wood is required as a part for attaching the washstand counter, and when attaching this to the washstand counter with adhesive, it takes time to fix the wood piece. Also, when pasting with adhesive tape, there is a problem that the wood pieces tend to peel off from the back of the washroom counter.

(Means for solving the problem) The washstand counter of the present invention was devised to solve the above problem, and its gist is to make it a flat plate-shaped member made of synthetic resin. A washstand counter to which a support such as a base cabinet and a bracket for wall mounting are screwed to the back surface, and a thick boss portion for screw fastening extending along the left and right direction is integrally molded on the back surface. This is because a female threaded member or a male threaded member made of metal is embedded and integrally fixed to a predetermined location of the boss portion.

(Function and effect of the invention) In such a washstand counter, a supporting member such as a bracket or a base cabinet is applied to the back surface, and a male threaded member such as a bolt or a female threaded member such as a nut is connected to a female threaded member of the boss portion or a support member such as a base cabinet. By tightening the male screw member, a support such as a bracket can be easily screwed to the back of the washbasin counter. This simplifies the work of installing the washbasin counter.

It is also possible to form a female screw part integrally with the boss part by making a pilot hole in the boss part on the back side of the washstand counter and threading it there, but this method is suitable for synthetic resin washstand counters. However, there is a problem in that this female threaded portion is easily crushed. Once the female threaded portion is crushed, it becomes difficult to install the washstand counter.

On the other hand, in the washstand counter of the present invention, such a problem does not occur because the female screw member or the male screw member is formed of a metal member.

The washstand counter of the present invention is made of synthetic resin, and is characterized in that a thick boss portion is provided on its back surface, and this boss portion is integrally molded with the counter body.

Since such a thick boss part is integrally molded, it is necessary to take a sufficiently large amount of embedding allowance when fixing a metal female threaded member or male threaded member to the boss part in an embedded state. It has become possible to do this, and it has also become possible to secure a large bonding area.
The direction of the thread of such a female threaded member or male threaded member can be reliably regulated in a certain direction, and it is also possible to firmly fix this member to the counter.

In addition, since this boss section is provided in a form that extends in the left-right direction along the back surface of the counter, the thick boss section functions as a reinforcing rib, effectively preventing deformation such as warping of the counter. is obtained.

(Example) Next, an example of the present invention will be described in detail based on the drawings.

In FIG. 1, reference numeral 10 denotes a washstand counter made of FRP, and a washbasin 12 is provided in the center. On the back side of both ends of the washstand counter 10, there are four thick boss portions 1 extending along the longitudinal direction of the counter 10, that is, the left and right direction, as shown in FIGS. 1 and 2.
A circular metal nut 16 shown in FIG. 3 is attached to each of the boss portions 14.
is buried. The nut 16 is embedded in a hole previously formed in the boss portion 14 and fixed with adhesive.

To attach the washbasin counter 10 to a wall, as shown in FIG. 1, attach the mounting bracket 18 to the back surface, tighten the bolt into the nut 16 of the boss portion 14, and then attach the bracket 18. It is sufficient to fasten it to the wall through the hole 20.

In this way, the washstand counter 10 of this example can be attached to a wall surface with simple work and without any trouble.

As shown in FIG. 4, a hexagonal nut 22 may be buried inside the boss portion 14 instead of the nut 16, and as shown in FIG.
The bracket 18 may be fixed to the back surface of the washstand counter 10 by sticking the bracket 4 up against the boss portion 14 and tightening a nut onto the bolt 24.

Next, an example of fixing a base cabinet to the back surface of the main washstand counter 10 will be explained based on FIGS. 6 to 8. In FIG. 6, reference numeral 26 denotes a base cabinet, on the top of which a pedestal 28 is disposed as shown in FIG. Washroom counter 1
0 is supported by a base cabinet 26 at both ends of the back surface via this pedestal 28.

The pedestal 28 can be fixed to the back surface of the washroom counter 10 in the following manner. That is, a metal fitting 32 (see FIG. 8) is attached to a plate-shaped attachment part 30 provided in a state of protruding in the longitudinal direction of the pedestal 28, and this metal fitting 32 is attached to the boss part 14 by a male screw member 34. Just stop it.

Although the embodiments of the present invention have been described in detail above, the present invention can be configured in other forms.

For example, as a means of fixing a female threaded member or a male threaded member to a boss part, as described above, a hole is made in the boss part molded integrally with the sink counter, and a female threaded member etc. is embedded and fixed therein. Although these are preferred, it is also possible to embed these as inserts when molding the washbasin counter and integrally fix them to the boss portion thereof when molding the washstand counter.

In addition, the present invention can be configured with various modifications and improvements based on the knowledge of those skilled in the art without departing from the spirit thereof.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a washstand counter according to an embodiment of the present invention, and FIG. 2 is a back view of the washstand counter. FIG. 3 is a perspective view of the main part of the boss part in FIGS. 1 and 2, and FIGS. 4 and 5 are perspective views of the main part of the washstand counter boss part in other embodiments of the present invention, respectively. . Fig. 6 is a front view of the case where the base cabinet is fixed to the back of the wash counter, and Figs. 7 and 8 are explanations for explaining the method of fixing the base cabinet to the wash counter, respectively. It is a diagram. 10...Wash counter, 14...Boss part, 1
6, 22...Natsuto, 18...Bracket, 24
...Bolt, 26 ...Base cabinet, 28
... trestle.

Claims (1)

[Scope of Claim for Utility Model Registration] A washstand counter that is a flat plate-shaped member made of synthetic resin, on the back of which a support such as a base cabinet and a bracket for mounting on a wall are screwed; A thick-walled screw-fastening boss portion extending along the direction is integrally molded, and a metal female screw member or male screw member is embedded and fixed integrally at a predetermined location of the boss portion. Features a washstand counter with a boss section.