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Shoe sole comprising additive manufacturing component

A technology of additive manufacturing and components, applied in the direction of shoe soles, footwear, applications, etc., to achieve the effect of improving overall elasticity, tight adhesion, and improving recovery rate

Pending Publication Date: 2019-11-22
LI NING CHINA SPORTS GOODS
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  • 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 provide a shoe sole including additive manufacturing parts, and the shell fits and covers the additive manufacturing parts, so as to solve the problem of how to effectively prevent dust or mud from entering the 3D printed shoe sole in practical applications, and at the same time improve the Wearing comfort, functionality and durability

Method used

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  • Shoe sole comprising additive manufacturing component
  • Shoe sole comprising additive manufacturing component

Examples

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Embodiment 1

[0030] Embodiment 1 takes the shell 120 fully covering the additively manufactured component 110 as an example. If the exterior is fully covered, a closed space will be formed around the 3D printed midsole, which will also provide a better shock absorption experience. Because the coated material can further control the amount of deformation of the 3D printed structure, that is, change the shock absorption and elastic characteristics of the material.

[0031] figure 2 A schematic structural diagram of a shoe sole including additively manufactured components provided for Example 2 of the present disclosure. like figure 2 As shown, the difference between the shoe sole including the additively manufactured parts of the second embodiment and the first embodiment is that the shell 220 partially covers the additively manufactured parts 210 .

[0032] The embodiment of the present disclosure proposes a shoe sole including additively manufactured parts, and a layer of other materi...

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PUM

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Abstract

The invention discloses a shoe sole comprising an additive manufacturing component. The shoe sole comprising the additive manufacturing component comprises the additive manufacturing component with alattice structure and a shell covering the additive manufacturing component. According to the shoe sole comprising the additive manufacturing component, the periphery of an existing 3D printed shoe sole is coated with a layer of other material; and the material can completely coat the 3D printed shoe sole, so that dust or silt is prevented from entering the 3D printed lattice structure. The coating material can also control the deformation of the 3D printed structure, so that the compressed material recovery rate of the 3D printed structure is further increased, and the overall elasticity is further improved. Due to the fact that water or air can be isolated, the natural loss of 3D printing materials is reduced, and the wearing durability of the shoes is improved.

Description

technical field [0001] The present invention relates to a shoe sole, in particular to a shoe sole comprising additively manufactured components. Background technique [0002] In recent years, "3D printing" has become a research and development hotspot in the global manufacturing industry. It reproduces the design concept of the designer or product manufacturer in the early stage by means of "additive" (or addition). Its advantages are, first, it does not need to open a mold, which saves the expensive cost and production time required for mold opening, and 3D printing can quickly produce objects; second, 3D printing breaks through the limitations of traditional manufacturing processes, and products can present A more complex and creative appearance, which cannot be achieved by traditional techniques (molding products through molds); third, it can provide manufacturers with the possibility of "personal customization" products. [0003] In recent years, 3D printed shoes with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B13/14
CPCA43B13/14
Inventor 余本刚林永佳刘凡王旭
Owner LI NING CHINA SPORTS GOODS
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