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Multilayer wear-resisting yoga mat

A technology for yoga mats and fiber cloth layers, applied in layered products, rubber layered products, synthetic resin layered products, etc., can solve the problems of poor surface wear resistance and low service life

Inactive Publication Date: 2017-06-06
HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems of poor surface wear resistance and low service life of existing yoga mats made of polyurethane materials, the invention provides a multi-layer wear-resistant yoga mat, which consists of a fiber cloth layer in the middle and a fiber cloth layer bonded to it. The upper and lower surfaces are made of polyurethane foam boards and rubber substrates. By adding different additives to the polyurethane foam boards and rubber substrates, the polyurethane foam boards on the surface are both elastic and their wear resistance is enhanced, making the lower layer Under the premise of ensuring elasticity, the rubber substrate also improves its wear resistance

Method used

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  • Multilayer wear-resisting yoga mat

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] like figure 1 Shown, a kind of multi-layer wear-resistant yoga mat, this multi-layer wear-resistant yoga mat comprises the fiber cloth layer 1 densely covered with protruding fiber burrs 2 on the upper and lower surfaces, and the upper and lower surfaces of the fiber cloth layer 1 are respectively provided with polyurethane foam boards 4 and the rubber substrate 3, and the lower surface of the rubber substrate 3 is an arc-shaped surface concave from the edge to the middle, and the upper surface of the polyurethane foam board 4 is densely covered with arc-shaped protrusions 5 protruding from its surface 2-3mm.

[0058] The above is the basic implementation of this embodiment, further optimization, improvement and limitation can be done on the basis of the above:

[0059] For example, the fiber cloth layer 1 is a non-woven fabric made by a conventional needle-punched non-woven process after mixing PAN-based carbon fiber precursors, glass fiber filaments and polypropylene fi...

Embodiment 2

[0076] like figure 1 Shown, a kind of multi-layer wear-resistant yoga mat, this multi-layer wear-resistant yoga mat comprises the fiber cloth layer 1 densely covered with protruding fiber burrs 2 on the upper and lower surfaces, and the upper and lower surfaces of the fiber cloth layer 1 are respectively provided with polyurethane foam boards 4 and the rubber substrate 3, and the lower surface of the rubber substrate 3 is an arc-shaped surface concave from the edge to the middle, and the upper surface of the polyurethane foam board 4 is densely covered with arc-shaped protrusions 5 protruding from its surface 2-3mm.

[0077] The above is the basic implementation of this embodiment, further optimization, improvement and limitation can be done on the basis of the above:

[0078] For example, the fiber cloth layer 1 is a non-woven fabric made by a conventional needle-punched non-woven process after mixing PAN-based carbon fiber precursors, glass fiber filaments and polypropylene ...

Embodiment 3

[0095] like figure 1 Shown, a kind of multi-layer wear-resistant yoga mat, this multi-layer wear-resistant yoga mat comprises the fiber cloth layer 1 densely covered with protruding fiber burrs 2 on the upper and lower surfaces, and the upper and lower surfaces of the fiber cloth layer 1 are respectively provided with polyurethane foam boards 4 and the rubber substrate 3, and the lower surface of the rubber substrate 3 is an arc-shaped surface concave from the edge to the middle, and the upper surface of the polyurethane foam board 4 is densely covered with arc-shaped protrusions 5 protruding from its surface 2-3mm.

[0096] The above is the basic implementation of this embodiment, further optimization, improvement and limitation can be done on the basis of the above:

[0097] For example, the fiber cloth layer 1 is a non-woven fabric made by a conventional needle-punched non-woven process after mixing PAN-based carbon fiber precursors, glass fiber filaments and polypropylene ...

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Abstract

The invention discloses a multilayer wear-resisting yoga mat and belongs to the field of indoor fitness equipment. The multilayer wear-resisting yoga mat comprises a fiber cloth layer, wherein fiber burrs are densely distributed on the upper surface and the lower surface of the fiber cloth layer, a polyurethane foam board and a rubber base board are arranged on the upper surface and the lower surface of the fiber cloth layer respectively, the lower surface of the rubber base board is an arc surface with the edges recessing to the middle, and arc protrusions protruding out of the surface of the polyurethane foam board by 2 to 3mm are densely distributed on the upper surface of the polyurethane foam board. According to the multilayer wear-resisting yoga mat, an existing single-layer yoga mat is changed into a multilayer structure formed by the polyurethane foam board on an upper layer, the fiber cloth layer on a middle layer and the rubber base board on a lower layer; the arc protrusions are distributed on the surface of the polyurethane foam board on the upper layer, so that ventilation and heat dissipation between a user and the yoga mat is facilitated; the lower surface of the rubber base board on the lower layer is the arc concave surface with the edges recessing to the middle, so that the yoga mat can be more conveniently fixed to a smooth ground; the fiber burrs are densely distributed on the fiber cloth layer on the middle layer, so that the upper layer and the lower layer can be more tightly combined with the middle layer.

Description

technical field [0001] The invention belongs to fitness equipment in the field of sports equipment, in particular to a multilayer wear-resistant yoga mat. Background technique [0002] Yoga originated from ancient India. It is one of the six major philosophical schools in ancient India. It explores the principles and methods of "the unity of the Vatican and the self", while what modern people call yoga is mainly a series of methods of self-cultivation and spiritual cultivation. [0003] About 300 BC, Patanjali, the ancestor of India's great sage yoga, created the "Yoga Sutra", on the basis of which Indian yoga was truly formed, and the yoga practice was formally formulated as a complete eight-branch system. It is a system that helps humans realize their full potential by raising awareness. [0004] Yoga postures use ancient and easy-to-master techniques to improve people's physical, psychological, emotional and spiritual abilities. , mind-adjusting meditation methods, etc....

Claims

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Application Information

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IPC IPC(8): C08G18/42C08K9/06C08K9/04C08K9/02C08K7/28C08K7/26C08K3/34C08J9/14C08L9/00C08L77/00C08L33/20C08L63/00C08K13/06C08K9/12C08K7/06C08K5/098C08K7/08C08K3/22C08K3/36A63B21/00B32B5/08B32B27/40B32B27/12B32B25/18B32B25/04B32B25/10D04H1/4382D04H1/46
CPCC08G18/42A63B21/4037A63B2209/02B32B5/08B32B25/04B32B25/10B32B25/18B32B27/12B32B27/40B32B2307/554C08J9/141C08J2203/14C08J2375/06C08K3/346C08K7/26C08K7/28C08K9/02C08K9/06C08K9/08C08K2201/011C08K2201/014C08L9/00C08L2205/025C08L2205/035C08L2205/16D04H1/4382D04H1/46C08L77/00C08L33/20C08L63/00C08K13/06C08K9/12C08K7/06C08K5/098C08K7/08C08K2003/2227C08K3/36
Inventor 丁辉杨洪李洪超王晓娟常志良
Owner HENAN UNIV OF SCI & TECH
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