JP3041792U - Protective pad that is detachably attached to the wall - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a protective pad which is detachably attached to a wall surface which can be easily attached to or detached from various wall surfaces. SOLUTION: The outer surface of a rectangular elastic plate having a predetermined thickness is entirely covered with a surface material to form a buffer body, and a magnet is attached to the back surface of the buffer body so as to be attachable to and detachable from a wall surface. Protective pad to be attached to.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a protective pad that is detachably attached to a wall surface that can be easily attached to or removed from various wall surfaces.

[0002]

[Prior art]

 Conventional wall protection pads were provided, and some wall protection pads were not removable once they were attached.

[0003]

[Problems to be solved by the device]

 When a sports facility surrounded by walls such as concrete walls, planks, and net walls is used for intense sports, it is often the case that the walls are slammed and injured. In order to avoid such an accident, a permanent cushioning material was conventionally attached to the wall surface of these facilities or halls, but such a facility may not require such a cushioning wall. Therefore, if such a protective buffer wall is permanently installed, it is often the case that costs are wasted.

Therefore, if such a protective buffer wall is sometimes attached and sometimes removed, waste of these costs can be avoided. Therefore, an object of the present invention is to provide a protective pad that is detachably attached to a wall surface of each facility and detachably attached to a wall surface that can be removed.

[0005]

[Means for solving the problems]

 In order to achieve the above object, the outer surface of a rectangular elastic plate having a predetermined thickness is covered with a surface material to form a buffer body, and a magnet is attached to the back surface of the buffer body. . Further, the sheet-like magnet is attached to the whole or part of the back surface. Further, the rectangular elastic plate is made by adhering thin elastic plates having different elasticity in multiple layers to improve the protective property.

[0006]

[Embodiment of the invention]

 An outer surface of a rectangular elastic plate having a predetermined thickness is covered with a surface material, and a sheet magnet is attached to the back surface thereof. Further, the magnet is in the form of a sheet, and the sheet-like magnet is attached to the whole or part of the back surface of the buffer body. Further, the rectangular elastic plate is composed of thin elastic plates having different elasticity bonded in multiple layers.

An embodiment of the present invention shown in the following drawings will be described.

Example 1 A buffer 3 is formed by covering the entire outer surface of a rectangular elastic plate 1 having a predetermined thickness of about 2 cm, which is made of a single layer, with a surface material 2. A protective pad 5 is obtained by adhering a plate-shaped or sheet-shaped magnet 4 to the whole or part of the back surface of the buffer body 3 by adhesion. The plate-shaped or sheet-shaped magnet 4 is adhered to several reinforcements on the outer periphery of the back surface of the cushioning body 3 and the intermediate portion thereof in FIG. 1 for economical and lightweight reduction. If required, it can be mounted on the entire surface. Furthermore, it is also possible to use a sheet magnet having a predetermined width in the vertical or horizontal direction selected in advance. When the protective pad 5 is attached to the wall surface of various facilities, if the wall surface A of the facility is made of an iron plate, the back surface of the protective pad 5 of the present invention is simply brought into contact with the wall surface A of the facility, and the protective pad 5 is attached to the wall surface A. 5 can be attached.

However, when the wall surface A of the facility is other than iron plate, that is, when it is made of concrete wall, plate wall, net wall, cloth, etc., the temporary fixing iron plate 6 is temporarily attached to the wall surface in advance, and the temporary fixing iron plate is attached. 6, the back surface of the protective pad 5 is magnetically attached in the direction of the arrow as shown in FIG. In order to strengthen the magnetic force of the plate-shaped or sheet-shaped magnet 4, if the sheet-shaped magnet 4 that has magnetism only in the back direction, that is, the strong and anisotropic magnet sheet is used, the magnetic force also becomes strong.

[0009]

Example 2 A rectangular multilayer elastic plate 11 having a predetermined thickness of about 2 cm is formed by adhering two or more kinds of thin plate-shaped cushioning materials a and b having different elasticity in multiple layers. Then, by covering the entire outer surface of the multi-layered elastic plate 11 with the outer material 12, a multi-layer cushioning body 13 is formed, and a plate-like or sheet-like strong anisotropic magnet 14 is attached to the back surface thereof. The protective pad 15 is obtained by. It was found from the impact data that the protective pad 15 obtained by adhering two or more kinds of the cushioning materials a and b in multiple layers in this way has good impact absorption.

That is, in order to form a rectangular multi-layer elastic plate 11 having a thickness of about 2 cm, the first layer has a thickness of 5 mm, which is 45 times the thickness of the expanded polyethylene layer thin plate 17a, and the second layer has a thickness of 5 mm. 30 times the polyethylene foam layer thin plate 17b, the third layer is a 5 mm thick 45 times foam polyethylene layer thin plate 17a, and the fourth layer is a 5 mm thick 30 times polyethylene foam layer thin plate. 17b is sequentially adhered.

When the protective pad 15 is attached, if the wall surface B of the facility is made of an iron plate as in the first embodiment, the back surface of the protective pad 15 of the present invention is simply brought into contact with the wall surface A of the facility, and the wall surface B is attached to the wall B. Although the protective pad 15 can be attached, if the wall surface B of the facility is a non-ferrous wall surface made of concrete wall, plate wall, net wall, cloth, etc., the temporary fixing iron plate 16 is temporarily attached to the wall in advance. The attachment is achieved by magnetically attaching the back surface of the protective pad 15 to the temporary fixing iron plate 16 as shown in FIG.

[0012]

[Effect of the invention]

 Since the present invention is configured as described above, it has the following effects. According to another aspect of the present invention, in the protective pad detachably attached to the wall surface, the outer surface of the rectangular elastic plate having a predetermined thickness is covered with the outer material to form a buffer body, and the magnet is bonded to the back surface of the buffer body. Since it is attached, if the wall surface is made of iron plate, it can be installed by simply abutting the back surface of the protective pad of the present invention, and conversely, when removing this protective pad, this protective pad can also be removed from the wall surface. It can be removed simply by towing the pad, and in the case of a multipurpose facility, the facility can be effectively used if the protective pad can be attached and removed freely.

According to another aspect of the protection pad detachably attached to the wall surface, the magnet has a sheet-like shape, and the sheet-like magnet is attached to the entire or a part of the back surface of the cushioning body so that strong magnetism is obtained. If necessary, the area of the magnet can be increased or decreased, and the weight of the protective pad can be reduced by partially attaching the magnet.

In the protective pad detachably attached to the wall surface according to the third aspect, since the rectangular elastic plate is formed by adhering thin elastic plates having different elasticity in multiple layers, the shock absorbing property is improved. Therefore, it is especially effective if you stick it to the wall of a sports facility that is likely to hit the wall.

[Brief description of the drawings]

FIG. 1 is a perspective view of a protective pad of the present invention with a part cut away.

FIG. 2 is a partially omitted sectional view showing a mounting state.

FIG. 3 is a partially omitted sectional view of a protective pad and a temporary fixing iron plate made of a single-layer elastic plate.

FIG. 4 is a partially omitted cross-sectional view of a protective pad and a temporary fixing iron plate made of a multilayer elastic plate.

[Explanation of symbols]

 1. . Elastic plate 2. . Outer material 3. . Buffer 4. . Plate-shaped or sheet-shaped magnet 5. . Protective pad 6. . Temporary iron plate A. . Wall surface 11. . Elastic plate 12. . Outer fabric 13. . Buffer 14. . Magnet 15. . Protective pad 16. . Temporary iron plate 17a. . 45 times expanded polyethylene layer thin plate 17b. . 30 times expanded polyethylene layer thin plate

Continuation of the front page (51) Int.Cl. ⁶ Identification code Office reference number FI Technical display location B32B 27/32 B32B 27/32 Z E04H 3/14 E04H 3/14 Z

Claims (3)

[Utility model registration claims] 1. A cushioning body is formed by covering the entire outer surface of a rectangular elastic plate having a predetermined thickness with a surface material, and a magnet is attached to the back surface of the cushioning body to attach and detach to a wall surface. A protective pad that can be attached freely. 2. The protective pad detachably attached to a wall surface according to claim 1, wherein the magnet is in the form of a sheet, and the sheet-shaped magnet is attached to the whole or a part of the back surface of the cushioning body. 3. The protective pad detachably attached to a wall surface according to claim 1, wherein the rectangular elastic plate is formed by adhering thin elastic plates having different elasticity in multiple layers.