Low-resilience competitive gymnastic floor mat inner lining

Abstract

The invention relates to sport equipment, and in particular discloses a low-resilience competitive gymnastic floor mat inner lining. The low-resilience competitive gymnastic floor mat inner lining isformed by combination of a plurality of buffer layers and is characterized in that the floor mat inner lining includes a buffer layer A, a buffer layer B, a buffer layer C, a buffer layer D, a bufferlayer E and a buffer layer F from top to bottom, wherein the buffer layer A, the buffer layer C and the buffer layer E are all cross-linked polyethylene foam materials, and the buffer layer B, the buffer layer D and the buffer layer F are all soft polyurethane foam materials. The inner lining has the advantages of simple structure and convenience for processing and assembling, the drop hammer impact performance meets the requirements of standards of International Federation of Gymnastics, and the buffer layers can effectively reduce the rebound height of the floor mat, and thus is beneficial to smooth landing of athletes and improvement of the action completion quality.

Description

(1) Technical field [0001] The invention relates to a sports equipment, in particular to an inner tube of a floor mat for low-rebound competitive gymnastics. (2) Background technology [0002] In order to effectively ensure that gymnasts can land smoothly and safely after completing the movements, the International Sports Federation has formulated strict standards for the 20cm landing pads used in uneven bars, horizontal bars, parallel bars, rings, vaults, balance beams and other events. For this type of floor mat, the impact performance of the inner tube is particularly important. Factors such as the cushioning performance, resilience performance, softness and hardness of the inner tube directly affect the quality of the athlete's action completion and the impact force on the body at the moment of landing. [0003] At present, although floor mats certified by the International Sports Federation are mostly used in domestic and foreign gymnastics events or training, for a lo...

AI Technical Summary

Problems solved by technology

[0003] At present, although floor mats certified by the International Sports Federation are mostly used in domestic and foreign gymnastics events or training, for a long time the manufacturers of competitive gymnastics floor mats often only pay attention to whether the impact performance of the floor mat meets the requirements of the International Sports Federation standards. Ignoring the actual use effects such as the stability of the athlete's landing

Therefore, the performance of the floor mat for competitive gymnastics still needs to be improved

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