KR20080102499A - Attachable pad - Google Patents

Abstract

A suction pad is provided to reduce the manufacturing cost due to the simple structure where the adhesion part is extended to the outer side of the main body. A suction pad comprises a main body(10), and an adhesion part(20) of sheet type extended to the outside from one end of the main body. A hook(11) or the like is integrally formed on the other surface of the main body. The adhesion part is made of synthetic resin including PP(polypropylene) and PE(polyethylene) or rubber material. An adhesive force and vacuum pressure are generated between a surface and the adhesion part as the adhesion part is pressed on the surface including glass, tile and etc. The adhesion part has a sharp edge(21) on one side edge. The suction pad is easily removed from the surface by lifting off the sharp edge with a sharp thing such as nail and pulling the adhesion part.

Description

Attachment pad {ATTACHABLE PAD}

1 is a perspective view showing an attachment pad according to an embodiment of the present invention.

Figure 2 is a side view showing the attachment pad according to an embodiment of the present invention.

Figure 3 is a plan view showing an attachment pad according to another embodiment of the present invention.

Figure 4 is a side view showing an attachment pad according to another embodiment of the present invention.

Brief description of symbols for the main parts of the drawings

10: main body 20: attachment portion

The present invention relates to an attachment pad, and more particularly, to an attachment pad having a greatly improved adhesion.

In general, the adsorption pad is shaped into a hemispherical or conical shape made of synthetic rubber or soft synthetic resin, and has an adsorptive surface on one side thereof.

When the suction pad is pressed by bringing the suction surface into contact with an attachment target surface made of glass, tile, or the like, a vacuum pressure is generated between the attachment target surface and the suction surface, and the suction pad firmly adheres to the attachment target surface. As a result, various items can be stored on a suction pad in a toilet, a washroom, and other indoor spaces.

However, such a conventional adsorption pad has a disadvantage in that the adsorption pad is easily detached from the surface to be attached due to its low adhesion force due to the structure in which the adhesion is made by vacuum pressure between the adsorption surface and the surface to be attached.

Accordingly, in order to improve the adhesion of the adsorption pad, an adsorption pad having an adsorption auxiliary structure that presses the adsorption surface to the attachment target surface with a stronger external force has been disclosed.

However, the adsorption pad having such an auxiliary structure has a disadvantage that it is difficult to expect a substantial increase in adhesion force due to an increase in weight due to a complicated adsorption auxiliary structure.

The present invention has been made to solve the drawbacks of the prior art as described above, by applying a simpler attachment structure significantly improves the adhesion force and is very easy to manufacture the attachment pad that can significantly reduce the manufacturing cost The purpose is to provide.

Attachment pad of the present invention for achieving the above object,

main body; And

It includes; a sheet-shaped attachment portion extending outwardly from one end of the main body.

The attachment portion may further comprise a plurality of annular packings radially spaced apart from the attachment surface.

The attachment portion may have a sharp portion at one edge thereof.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 3 show an attachment pad according to an embodiment of the present invention.

As shown, the attachment pad of the present invention includes a main body 10, an attachment portion 20 extending outwardly from one surface of the main body 10.

The main body 10 is made of a material capable of injection molding, such as synthetic resin, and one end 15 of the main body 10 is flat.

The attachment portion 20 extends outward from one end 15 of the main body 10, and the other end of the main body 10 may be integrally formed with a hook hole 11 for hanging various articles. The other side of the main body 10 may be provided with a fixing screw that can be equipped with various auxiliary tools in place of the hook (11). This attachment part 20 is formed in the shape of a sheet whose thickness is thin.

The attachment portion 20 may be made of various synthetic resins or rubber materials such as PP (polypropylene), PE (polyethylene), etc., which have excellent adhesion to itself, and the attachment portion 20 may be attached such as glass, tile, or the like. As the object surface 30 is pressed, adhesion force and vacuum pressure are generated between the attachment target surface 30 and the attachment portion 20.

The attachment portion 20 may extend in a relatively large area in an annular or other various form from one end of the main body 10 to the outward direction.

In particular, the adsorption pad of the prior art can be easily detached due to the fluctuation caused by the elasticity of the rubber material by the external force, but the present invention is conventionally because the adhered portion 20 on the thin sheet is hermetically adhered to the surface to be attached 30. By preventing the fluctuation of the technology, the adhesion force is further increased.

Accordingly, when the attachment portion 20 is pressed against the attachment target surface 30, the attachment portion is caused by the vacuum force generated between the attachment portion 20 and the attachment target surface 30 and / or the attachment force of the attachment portion 20. 20 is attached to the attachment object surface 30 more hermetically.

On the other hand, the present invention may be made of a structure in which the main body 10 and the attachment portion 20 is integrally injection molded, or the main body 10 and the attachment portion 20 separately manufactured in the bonding process such as high frequency fusion It may also be integrally bonded by.

In addition, the attachment portion 20 may have a sharp portion 21 at one edge thereof, and the sharp portion 21 may have nails or the like to separate the attachment pad of the present invention from the surface to be attached 30. In the same sharp manner, if the sharp part 21 is peeled off from the surface to be attached 30, then the attachment pad 20 is pulled out to easily detach the attachment pad.

Figure 4 shows an attachment pad according to another embodiment of the present invention, by forming a plurality of annular packing 25 of the rubber material on the attachment surface of the attachment portion 20 to the attachment portion 20 and the object to be attached Various moisture or moisture may be blocked between the surfaces 30. This is because, when moisture or moisture is introduced between the attachment portion 20 and the attachment object surface 30, the attachment portion 20 may be easily separated from the attachment object surface 30 by the moisture or moisture.

In the present invention as described above, due to the simple structure in which the attachment portion 20 extends to the outside of the main body 10, the manufacturing cost thereof may be reduced by about 60% or more compared with the related art.

Moreover, under the present invention is attached to the home subject area of the same prior art, the prior art example that the adhesion is 5㎏ _f the invention is the substantially 20㎏ _f degree. That is, the present invention can be more than four times the adhesion of the prior art.

The present invention as described above has the effect of greatly improving the adhesive force by applying a simpler attachment structure and the manufacturing is very easy to significantly reduce the manufacturing cost.

In the above, specific preferred embodiments of the present invention have been illustrated and described. However, the present invention is not limited to the above-described embodiments, and any person having ordinary skill in the art without departing from the spirit and spirit of the present invention as claimed in the claims may make various modifications and variations. Implementation will be possible.

Claims (3)

main body; And And a sheet-shaped attachment portion extending outwardly from one end of the main body. The method of claim 1, And the attachment portion further comprises a plurality of annular packings radially spaced apart from the attachment surface. The method of claim 1, Attachment pad, characterized in that the attachment portion has a sharp portion on one side edge.

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