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Sole and shoe

An arch and elastic body technology, which is applied to the sole and the field of shoes including the sole, can solve the problems of arch pain, single shape, no arch support and protection effect, etc., to achieve a good support and protection effect and reduce discomfort , the effect of multi-comfort

Active Publication Date: 2013-10-16
MAOTAI FUJIAN SOLES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, people's foot arches have different shapes, which are basically divided into three categories: "normal feet", "flat feet" or "high arches". need
Moreover, the shape or material of the soles of shoes sold in the market does not play a good role in supporting and protecting the arch of the foot.
Therefore, in real life, arch pain occurs frequently due to the inability of ordinary shoes to protect the arch

Method used

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  • Sole and shoe
  • Sole and shoe
  • Sole and shoe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, the present invention provides a shoe sole, comprising a forefoot portion 2, a foot arch portion 3, and a heel portion 4, the foot arch portion is arched, and the foot arch portion is provided with support and protection for the foot arch. Arch protection unit1.

Embodiment 2

[0024] refer to Figure 1-3 , shows a shoe sole of the present invention, including a forefoot portion 2, an arch portion 3, and a heel portion 4, and an arch protection unit 1 provided on the arch portion 3 to support and protect the arch.

[0025] The arch of the foot is arched. In this embodiment, the arch protection unit 1 is two pieces of elastic body: the first elastic body 5 and the second elastic body 6, and the first elastic body 5 and the second elastic body 6 are respectively located at the arch of the foot along the width direction of the sole. 3 sides.

[0026] In this embodiment, the shapes of the first elastic body 5 and the second elastic body 6 are the same, both of which are suitable for the arched shape of the arch of the foot 3. The upper surface is an arc-shaped surface, the lower surface is a plane, and the upper surface The vertical distance between the highest point of the arcuate surface of the surface and the lower surface is in the range of 18-25mm...

Embodiment 3

[0035] The difference between this embodiment and Embodiment 2 is that in this embodiment, the first elastic body 5 and the second elastic body 6 are integrally formed with the arch portion 3, that is, the first elastic body and the second elastic body are integrated with the midsole One piece. Other structures are the same as those in Embodiment 2, and will not be repeated here.

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Abstract

The invention provides a sole. The sole comprises a front foot portion, a foot arch portion and a heel portion, wherein the foot arch portion is in an arch shape, and a foot arch protection unit which provides bearing protection for the foot arch is arranged on the foot arch portion. The invention further provides a shoe including the sole. The sole solves the problem that an existing sole can not provide good bearing protection for the foot arch. The sole can provide good bearing protection for the foot arch, and the uncomfortable feelings of the foot arch produced when a user walks or does sports are reduced.

Description

technical field [0001] The invention relates to a shoe sole and a shoe including the shoe sole. Background technique [0002] The arch of the foot is the part that connects the front and rear soles of the foot, and is an important structure to maintain the upright posture of the human body. The body's weight is naturally distributed on the front and rear soles through the arch structure, and it can also be a natural shock-absorbing structure for the human body during walking or sports. In addition, the raised structure of the arch of the foot can prevent the nerves and blood vessels on the sole of the foot from being compressed. Therefore, the arch of the foot is very important to the human body during walking or sports. When the foot is subjected to strong impact or torsional force during strenuous exercise, the front and rear soles may show different motion states. With the strengthening of the impact or torsional force, when the soft tissues such as ligaments and tendons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B23/22A43B13/14
Inventor 丁思恩丁思博郑荣大黄雪琼余常彬郑艺文
Owner MAOTAI FUJIAN SOLES CO LTD
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