Environment-friendly table tennis racket base plate

Abstract

The invention relates to an environment-friendly table tennis racket base plate which comprises a bamboo layer, a first wood layer, a black layer, a second wood layer, a black layer, a first wood layer and a bamboo layer which are sequentially bonded in an overlapping mode from bottom to top. Small lateral plates are symmetrically bonded to the base end portions and are formed by integrally molding bamboo. The upper surface and the lower surface of the table tennis racket base plate are made of the bamboo, the weight can be reduced, and the elasticity is improved. The small lateral plates are formed by integral molding the bamboo, glue is not required, and the base plate is environmentally friendly and high in detection pass percent. In addition, a developed capillary structure is arranged on the surface of the base plate and in the base plate, the base plate can effectively absorb sweat produced in the palm of a user to prevent a table tennis racket from slipping out of the hand, the bamboo is good in radiating performance, and the user can feel cool when holding the small lateral plates by the hand.

Description

technical field [0001] The invention belongs to the field of sports equipment and relates to a table tennis racket, in particular to an environment-friendly base plate of the table tennis racket. Background technique [0002] Commonly used table tennis rackets such as figure 1 As shown, it includes three parts: bottom plate 1', sponge 2' and rubber 3', and the reasonable collocation of the three determines the quality of a racket. Among them, the table tennis bottom plate 1' is generally multi-layered, and the number of layers is not limited. The main material is generally domestic or imported pure wood. According to the regulations of the International Table Tennis Federation, the composition of non-pure wood materials is not allowed to exceed 15%; the layer of the bottom plate 1' The number should not be too many, otherwise the sharp increase of glue usage will be caused, which does not meet the national testing standards for table tennis rackets. Therefore, in order to r...

AI Technical Summary

Problems solved by technology

Among them, the table tennis bottom plate 1' is generally multi-layered, and the number of layers is not limited. The main material is generally domestic or imported pure wood. According to the regulations of the International Table Tennis Federation, the composition of non-pure wood materials is not allowed to exceed 15%; The number should not be too many, otherwise the sharp increase of the glue usage will be caused, which does not meet the national testing standards for table tennis rackets. Therefore, in order to reduce the glue usage in the bottom plate 1', the number of layers of the table tennis bottom plate 1' should be as few as possible. This brings about a problem: the reduction in the number of layers of the table tennis base plate 1' leads to a decrease in the elasticity of the table tennis racket base plate, which is not conducive to the performance of athletes

In this way, the number of layers of the small side panel 11' is too much, and the amount of glue used is too much. When it is sent for inspection, it will become a substandard product due to environmental protection failure.

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