JPH11332726A - Aseismatic mat - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable aseismatic measure without using nails/screws on a wall surface and a floor surface by carving a plurality of concentric circle grooves on a lower surface of a mat made of rubber, etc., and making the side of an upper surface at the center part of the concentric circles as a connecting portion with an object to be placed. SOLUTION: A plurality of concentric circle grooves 3 are carved on a lower surface 2 of a mat 1 made of rubber, etc., and the side of an upper surface at a center part 4 of the concentric circles is made as a connecting portion 5 with an object to be placed. When the mat 1 is used, the connecting portion 5 of the mat 1 and the bottom surface of the object are connected with each other with screws and adhesive. When earthquake occurs, the object quakes and the bottom surface of the object is inclined and the connecting portion 5 of the mat 1 is lifted. When the connecting portion 5 is lifted, an effect of a sucker is generated in the plurality of concentric circle grooves 3 and the surrounding part of the mat 1 sticks to a floor surface. As a result, the mat 1 is fixed to the floor surface and the object is held without moving/falling.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mat laid under an object in order to prevent the object from moving or falling due to vibration such as an earthquake.

[0002]

2. Description of the Related Art (1) An object is directly fixed to a building with a fixing bracket or the like. (2) The object is adhesively fixed to the floor surface with a gel-like adhesive substance interposed. (3) The object is tied to the floor with nylon thread or the like and fixed.

[0003]

(A) Do not use nails or screws on the wall or floor. (B) Leave no trace of the use of adhesives or adhesives on the floor. (C) It is easy to set the device and put objects in and out. (D) I want to make it with cheap materials.

[0004]

A plurality of concentric grooves (3) are carved in the lower surface (2) of a mat (1) made of a material such as rubber, and the object to be placed on the upper surface side of the central portion (4) of the concentric circle. (5). The present invention is an earthquake-resistant mat having the above configuration.

[0005]

Embodiments of the present invention will be described below. (I) Carve a plurality of concentric grooves (3) in the lower surface (2) of a mat (1) made of a material such as rubber. (B) The upper surface side of the central portion (4) of the concentric circle is defined as a connection portion (5) with the target object to be placed. The present invention has the above configuration. When the present invention is used, the connection portion (5) of the mat (1) and the bottom surface of the target object are mechanically connected with screws or the like, chemically connected with an adhesive or the like, or connected with an adhesive, or a combination thereof. Connect with each other. For example, when the state of the bottom surface of the target object is a raised bottom or an irregular surface, an auxiliary plate or the like is attached to the bottom surface of the target object, and then the connection with the connection portion (5) is performed. When the target object with the mat (1) is placed on the floor surface, the condition of the floor surface must be a smooth surface without unevenness. If an earthquake or the like occurs when the condition is satisfied and placed, The target object shakes, the bottom of the object tilts, and the connection portion (5) of the mat (1) is lifted. When the connecting portion (5) is lifted, the effect of the sucker is generated in the plurality of concentric grooves (3), and the periphery of the mat (1) sticks to the floor surface. The mat is fixed to the floor by the peripheral portion of the mat (1) sticking to the floor, and the target object is held without moving and falling. Since the grooves are formed in a plurality of concentric circles, the sealing effect between the lower surface of the mat and the floor surface is high and the suction effect is good. Further, since the plurality of grooves and the columns are concentric, the weight of the target object can be dispersed, and the stability of the target object placed on top is good. As described above, by simply attaching the anti-seismic mat of the present invention to the target object, there is no need to work on the floor or wall, etc. I can take it. In addition, if rubber is used as the material, it becomes an inexpensive seismic mat.

[0006]

According to the present invention, the problem of earthquake countermeasures can be solved even though the apparatus is placed on the floor. In addition to an earthquake, it is possible to prevent the figurines and other objects from being accidentally touched.

[Brief description of the drawings]

FIG. 1 is a bottom perspective view of the present invention.

FIG. 2 is a sectional view of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Mat 2 Lower surface 3 Plural concentric grooves 4 Center part 5 Connection part

Claims (1)

[Claims] 1. A mat (1) made of a material such as rubber.
In the lower surface (2), a plurality of concentric grooves (3) are engraved, and by connecting the target object at the connection portion (5) on the upper surface side of the central portion (4) of the concentric circle, the target object is subjected to an earthquake or the like. Seismic mat to prevent moving or falling due to vibration.