Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Sole of sport shoe

A technology for sports shoes and heels, applied in the field of sports shoes, can solve the problems of poor quick start and achieve good cushioning and high quick start performance

Active Publication Date: 2011-02-16
QUANZHOU QUANYONG MACHINERY DEV
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to solve the problem of poor quick start of sports shoes while improving the cushioning and shock absorption effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sole of sport shoe
  • Sole of sport shoe
  • Sole of sport shoe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0023] Such as figure 1 , figure 2 As shown, in the sports shoe sole provided by the present invention, the heel 100 is provided with a through hole passing through the left and right sides of the heel, and a buffer and shock absorbing device 110 is embedded in the through hole. The structure of the shock absorbing device 110 is as follows: image 3 As shown, it includes upper and lower arc-shaped plates 1, 2 and a connecting body 3 connecting the upper and lower arc-shaped plates, and the materials of the upper and lower arc-shaped plates 1, 2 are TPU (thermoplastic polyurethane elastomer rubber) , the material of the connector 3 is PU (Polyurethane, polyurethane for short), the upper splint 1 is in an upwardly convex arc shape, the lower splint 2 is in a downwardly convex arc shape, and the upper and lower arc-shaped plates 1, 2 The front and rear ends 11, 21 a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a sole of a sport shoe. A buffer shock absorber is arranged in a heal of the sole of the sport shoe, and comprises an upper arc plate, a lower arc plate and a connector for connecting the upper arc plate and the lower arc plate, wherein the upper arc plate and the lower arc plate are made of TPU (thermoplastic polyurethane); the connector is made of PU (polyurethane); the upper arc plate is upper convex arc-shaped, and the lower arc plate is lower convex arc-shaped; the front ends and back ends of the upper and lower arc plates are connected into a whole body respectively; a through hole passing through left and right lateral surfaces of the heel is formed on the heel of the sole, and is matched with the outline of the buffer shock absorber on the sole; and the buffer shock absorber is embedded in the through hole. For the sole of the sport shoe, the buffer shock absorber is arranged in the heal of the sole of the shoe, the buffer shock absorber uses an I-beam structure, which is generally applied to architectonics, as a reference, and the upper arc plate, the lower arc plate and the connector form a multi-stage shock mitigation system, so the sole of the sport shoe has high shock mitigation property, and simultaneously has high quick-start performance.

Description

technical field [0001] The present invention relates to sports shoes, in particular to sports shoe soles. Background technique [0002] The cushioning and shock absorption performance of sports shoes is one of the main performance indicators to measure sports shoes. Improving the cushioning and shock absorption performance of sports shoes is the key research and development content of sports shoes enterprises. [0003] At present, the vast majority of sports shoes use high-elastic foam as the basic material for cushioning and shock absorption of the sole. Although high-elastic foam is a very effective shock-absorbing material, when absorbing shock, a lot of starting energy is also lost. will be absorbed and lost. In most sports, athletes need to take off or move forward quickly and flexibly. Therefore, while using high-elastic polymer materials as cushioning and shock-absorbing materials, it is also necessary to design structures according to the characteristics of sports a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A43B7/32A43B5/00A43B13/18
Inventor 吴荣光张升
Owner QUANZHOU QUANYONG MACHINERY DEV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com