Damping shoe sole

A technology of shock-absorbing columns and shock-absorbing grooves, which is applied in the field of shock-absorbing shoe soles, can solve the problems of poor customization of shoe soles, difficult production, and unsuitability for mass production, etc., and achieve improved pedaling walking effect, strong practicability, and stability The effect of supporting performance

Active Publication Date: 2017-12-12
晋江巨人商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, it is necessary to make the whole or part of the elasticity of the sole according to different needs. In the prior art, for the production of this type of sole, most of them are adjusted and completed from the selection of sole material, the formula ratio, etc., and the production is not easy. Poor customization, not suitable for mass production

Method used

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  • Damping shoe sole

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Embodiment Construction

[0012] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0013] refer to figure 1 , the embodiment of the present invention discloses that a shock-absorbing shoe sole includes a large bottom 1 and a midsole 2 arranged on the large bottom, and also includes a shock-absorbing spring 3 with a threaded structure; on the lower surface of the midsole 2 A shock-absorbing groove 21 is provided, and a plurality of conical shock-absorbing protrusions 22 are arranged on the groove bottom of the shock-absorbing groove 21, and the top corners of the conical shock-absorbing protrusions 22 are fixedly connected with the midsole, The circular bottom of the conical shock-absorbing protrusion 22 is facing the big bottom, and a cavity is provided on the conical shock-absorbing protrusion 22, and the cavity is provided with a ring extending from the top corner to the circular bottom. The shock-absorbing column 23, the circum...

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PUM

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Abstract

The invention relates to a shoe sole, and provides a damping shoe sole which comprises an outsole and a midsole. Conical damping protrusions are arranged on the lower surface of the midsole, circular bottoms of the conical damping protrusions face the outsole, cavities are arranged on the conical damping protrusions, damping columns are arranged in the cavities, threaded grooves are formed in the circumferential walls of the damping columns, and damping springs rotationally sleeve the damping columns via the threaded grooves; conical positioning protrusions are arranged on the upper surface of the outsole and correspond to the conical damping protrusions, positioning tables are arranged at vertex angles of the conical positioning protrusions, positioning grooves are formed in the positioning tables, the damping columns are butted to the positioning grooves, the conical positioning protrusions are nested in the cavities of the conical damping protrusions, and the conical damping protrusions can be sunken along the conical positioning protrusions when the damping columns are compressed; positioning ring grooves which encircle the conical positioning protrusions are further formed in the upper surface of the outsole, and opening edges of the cavities of the conical damping protrusions can be butted into the positioning ring grooves. The damping shoe sole effectively has the advantages of elastic damping and stable support performance.

Description

technical field [0001] The invention relates to a shoe sole, in particular to a shock-absorbing shoe sole. Background technique [0002] Shoes are an indispensable necessity in daily life. According to different functions and appearances, there are various types on the market. However, no matter how the appearance of shoes changes, the most important thing is to wear them comfortably and provide sufficient protection for the feet. important. Modern people often need to walk or stand for a long time, whether for work or leisure, and the feet support the entire weight of the human body. After a long time of use, the feet are prone to soreness and even plantar fasciitis. Therefore, a pair of Comfortable shoes are the best aid. [0003] Looking at the sole from the comfort point of view, the sole with good elasticity (low density) has more energy return during exercise, can absorb more impact from the ground, and has good shock absorption, but the sole that is too soft will pr...

Claims

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Application Information

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IPC IPC(8): A43B13/18
CPCA43B13/181A43B13/182
Inventor 徐宏声
Owner 晋江巨人商贸有限公司
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