Bonding structure for bonding bottom plate and rubber sheet of table tennis bat and application of bonding structure

A table tennis racket, bonding technology, applied in the bonding structure field of the table tennis racket bottom plate and rubber, can solve the problems of bottom plate or rubber damage, cannot be torn apart, etc., achieve stickiness and elasticity, flexible and convenient use, market application promising effect

Inactive Publication Date: 2021-12-10
张辉伦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the glue for bonding the bottom plate and the rubber cannot use super glue with particularly strong adhesion, otherwise it cannot be torn apart once bonded, or the bottom plate or the rubber will be damaged after being torn apart.

Method used

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  • Bonding structure for bonding bottom plate and rubber sheet of table tennis bat and application of bonding structure
  • Bonding structure for bonding bottom plate and rubber sheet of table tennis bat and application of bonding structure
  • Bonding structure for bonding bottom plate and rubber sheet of table tennis bat and application of bonding structure

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Embodiment Construction

[0042] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0043] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "thickness", "upper", "middle", "lower" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention.

[0044] In the description of the present invention, if the first and ...

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PUM

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Abstract

The invention discloses a bonding structure for bonding a bottom plate and a rubber sheet of a table tennis bat and application of the bonding structure. The bonding structure comprises an adhesive layer, a first release layer arranged on one surface of the adhesive layer, and a second release layer arranged on the other surface of the adhesive layer, and the adhesive layer is a pressure-sensitive adhesive layer. The bonding structure provided by the invention is simple, has the advantages of no impurity, no smell, no solvent and no volatile substance, is easy to produce and transport, and is convenient and fast to use. By the adoption of the bonding structure, the table tennis bat bottom plate and the rubber sheet can be bonded without glue, viscosity and elasticity can be kept for a long time after the bottom plate and the rubber sheet are bonded, and the table tennis bat is not prone to embrittlement and breakage.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a bonding structure for bonding a table tennis racket bottom plate and rubber and an application thereof. Background technique [0002] The racket that a table tennis player plays is generally formed by bonding a base plate and a rubber. The bonding of the bottom plate and the rubber is usually done with glue. The glue currently used is mainly divided into two categories. One is the organic glue that has a long history. Organic glue contains xylene, cyclohexane, ethyl acetate, normal Organic solvents such as heptane, acetone, butanone, etc., will produce a very pungent or even poisonous and harmful smell when the glue is applied to bond the bottom plate and the rubber, which will endanger the health of athletes. The other type is the inorganic glue promoted by the ITTF. Although this glue reduces the smell and is more environmentally friendly, the inorganic glue needs t...

Claims

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Application Information

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IPC IPC(8): C09J7/38C09J7/10C09J7/20A63B59/45A63B102/16
CPCC09J7/38C09J7/10C09J7/20A63B59/45A63B2102/16C09J2301/302
Inventor 张辉伦
Owner 张辉伦
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