CN204949752U

CN204949752U - Carbon fiber shoes

Info

Publication number: CN204949752U
Application number: CN201520709707.XU
Authority: CN
Inventors: 胡吼
Original assignee: Wenzhou Anrun Shoes Firm
Current assignee: Wenzhou Anrun Shoes Firm
Priority date: 2015-09-14
Filing date: 2015-09-14
Publication date: 2016-01-13
Anticipated expiration: 2025-09-14

Abstract

The utility model discloses a carbon fiber shoes, including vamp, sole and shoe -pad, the vamp includes surface course and inlayer, and surface course and inlayer bonding are connected, and surface course and inlayer are carbon fiber, the lower terminal surface of surface course and inlayer bonds through transition strip and sole, and the sole also is carbon fiber, the shoe -pad close -fitting is in the biggest internal diameter of vamp inlayer, and the shoe -pad also is that carbon fiber material makes. The utility model discloses a vamp material that the carbon fiber is given first place to makes the vamp both have fine hardness, has good intensity, comfort level again, has overcome traditional vamp material weakness slack and undisciplined, yielding or too hard, the comfort level difference, and carbon fiber material corrosion stability is strong, the endurance does not have the creep and density is little, guarantees that the vamp is indeformable over a long time, feels more easily comfortable when the user uses.

Description

Carbon fiber footwear

Technical field

The utility model relates to vamp material field, particularly a kind of carbon fiber footwear.

Background technology

The vamp of current shoes, common materials has the materials such as leather, thermoplastic polyurethane, polyvinyl chloride, but the support effect for aspiring for stability, to be everlasting vamp material outer wrapping leather or integrated plastics support member, cause the logy shortcoming of vamp on the contrary, therefore there is the inharmonious of the aspects such as hardness, comfort level, intensity in current vamp material.

Carbon fiber is the tencel material of the high strength of a kind of phosphorus content more than 95%, high modulus fibre, not only has the intrinsic intrinsic property of material with carbon element, has both again the soft machinability of textile fabric, is fortifying fibre of new generation.Carbon fiber has many premium properties, its axial strength and modulus high, density is low, higher than performance, and without creep, superhigh temperature resistant under non-oxidizing atmosphere, fatigue durability is good, good corrosion resistance.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model provides a kind of carbon fiber footwear, makes it both have good hardness, has again good intensity, comfort level.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of carbon fiber footwear, comprise vamp, sole and shoe-pad, vamp comprises surface layer and internal layer, and surface layer is connected with internal layer bonding, and surface layer and internal layer are carbon fibre materials; The lower surface of surface layer and internal layer is bonding with sole by transition strips, and sole is also carbon fibre materials; Shoe-pad close-fitting is in the maximum inner diameter of vamp internal layer, and shoe-pad is also that carbon fibre material is made.

Formed by carbon-fibre strips braiding in described surface material.

Pad in polyurethane is inlaid with in the groove of sole upper surface.

The surface layer of described vamp is covered with diaphragm.

The beneficial effects of the utility model: the utility model adopts carbon fiber to be main vamp material, vamp is made both to have had good hardness, there is again good intensity, comfort level, overcome slack and undisciplined, yielding or too hard, that comfort level the is poor weakness of conventional upper material, carbon fibre material corrosion stability is strong, endurance is without creep and density is little, ensure that vamp is indeformable over a long time, when user uses, feel more easily comfortable.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

As shown in Figure 1, a kind of carbon fiber footwear, comprise vamp 1 and sole 2, comprise surface layer and internal layer, and described surface material is made up of carbon fiber, aramid fiber, cotton synthetic fibre fibers mixture,

Layer of polyurethane comprises heat-curable urethane.

Described surface layer and inner layer material connect by line connection, sticky connection, nested mode.

Below preferred embodiment of the present utility model is described in detail: a kind of carbon fiber footwear, vamp comprises surface layer and internal layer, described surface material is by carbon fiber, aramid fiber, cotton synthetic fibre fibers mixture composition, carbon fibre material has good hardness, overcome material slack and undisciplined, yielding drawback, have good intensity concurrently simultaneously, fatigue resistance, vamp is made to keep good comfort level, aramid fiber has superhigh intensity, high-modulus and high temperature resistant, acidproof, the premium properties such as alkaline-resisting and lightweight, cotton synthetic fibre fiber tool wearability is good, flexible, breathable, the advantage that comfort level is high.Described carbon fiber content accounts for 55-75%, and described aramid fiber content accounts for 5-15%, and described cotton synthetic fibre fiber content accounts for 15-40%, and described internal layer is layer of polyurethane.Described layer of polyurethane comprises the mixture of polyester and polyethers.The polyester of higher proportion can obtain better mechanical performance, the tensile strength such as increased or the hardness of increase.The polyethers of higher proportion then can obtain better chemical property, such as resistant to hydrolysis and UV stable.

In described surface material, carbon fiber content is preferably 65%, and described aramid fiber content is preferably 10%, and described cotton synthetic fibre fiber content is preferably 25%.

Described layer of polyurethane comprises heat-curable urethane, and described heat-curable urethane comprises aliphatic isocyanates, makes the not yielding yellowing of vamp internal layer.

Described surface layer and inner layer material join by line, sticky connection, nested mode connect, and modes such as joining by line between vamp with sole, follow closely riveting, glue connection, be nested connects.

Do to specifically describe to the utility model above; those of ordinary skill in the art should be understood to; the technical solution of the utility model is modified or equivalent replacement, and when not departing from the technology of technical solutions of the utility model, all should be considered as the utility model scope of patent protection.

Claims

1. carbon fiber footwear, comprise vamp, sole and shoe-pad, it is characterized in that, vamp comprises surface layer and internal layer, and surface layer is connected with internal layer bonding, and surface layer and internal layer are carbon fibre materials; The lower surface of surface layer and internal layer is bonding with sole by transition strips, and sole is also carbon fibre materials; Shoe-pad close-fitting is in the maximum inner diameter of vamp internal layer, and shoe-pad is also that carbon fibre material is made.

2. a kind of carbon fiber footwear according to claim 1, is characterized in that, are formed in described surface material by carbon-fibre strips braiding.

3. a kind of carbon fiber footwear according to claim 1, is characterized in that, are inlaid with pad in polyurethane in the groove of sole upper surface.

4. a kind of carbon fiber footwear according to claim 1,2 or 3, it is characterized in that, the surface layer of described vamp is covered with diaphragm.