Improved spring shoes

An improved, rear spring technology, applied in the field of spring shoes

Active Publication Date: 2012-12-19
张聪海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is: to provide an improved spring shoe, which solves the problem of shoe body The problem of undesired misalignment in the front-to-back direction between the section and the floor section to overcome the drawbacks of existing spring shoes

Method used

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific examples.

[0023] As shown in FIG. 1, this example includes a shoe upper 1, and an upper plate 2 is fixed below the shoe upper 1. A sole is generally provided between the upper 1 and the upper plate 2. The upper plate 2 and the upper 1 or the sole are fixedly connected by bonding and stitching or riveting. A lower board 5 is arranged below the upper board 2 .

[0024] A front spring 7 and a rear spring 6 are respectively installed between the upper deck 2 and the lower deck 5, the front spring 7 is positioned at the sole of the sole, and the rear spring 6 is positioned at the heel of the sole. The sum of the elastic forces of the front spring 7 and the rear spring 6 is about 5% to 15% larger than the user's body weight. The heights of the two springs are equal or substantially equal, generally 10-15 centimeters respectively.

[0025] In order to ...

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PUM

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Abstract

The invention discloses improved spring shoes. Each spring shoe comprises an upper layer board (2) positioned below a shoe upper (1) and a lower layer board (5) positioned below the upper layer board (2), wherein a front spring (7) and a rear spring (6) positioned behind the front spring (7) are respectively arranged between the upper layer board (2) and the lower layer board (5); two groups of hinge-shaped hinged pieces are respectively positioned at the front end and the rear end between the upper layer board (2) and the lower layer board (5); and the elasticity of the rear spring (6) is greater than that of the front spring (7). When wearing the improved spring shoes, a wearer walks with less strength and can walk and stand more stably.

Description

[0001] technical field [0002] The invention relates to a kind of spring shoe, which is a kind of special shoe worn by feet and used for walking and exercising. Background technique [0003] On March 22, 2008, the applicant filed an invention patent application for a "new spring shoe" with the Patent Office of the State Intellectual Property Office of China, and was authorized on July 14, 2010, with the patent number ZL200810014785.2. The "new spring shoes" [0004] The hinges in the form of three combined pages are used. The front and rear groups ensure that the upper and lower soles of the spring shoes cannot shake and twist each other. The large hinge on the outside ensures that the upper and lower soles cannot shake and twist back and forth There are only two directions of movement between the soles, up and down. During use, the stability of the spring shoe in the horizontal direction can always be maintained, and the horizontal dislocation between the upper and lower...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B5/00A43B13/18
Inventor 张聪海
Owner 张聪海
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