CN202095638U

CN202095638U - Novel sole

Info

Publication number: CN202095638U
Application number: CN2011201800237U
Authority: CN
Inventors: 李贝
Original assignee: QUANZHOU STARNANO MATERIAL DEVELOPMENT Co Ltd
Current assignee: QUANZHOU STARNANO MATERIAL DEVELOPMENT Co Ltd
Priority date: 2011-05-27
Filing date: 2011-05-27
Publication date: 2012-01-04
Anticipated expiration: 2021-05-27

Abstract

The utility model provides a novel sole which comprises an undersole and a midsole compounded on the undersole and made of EVA (Ethylene Vinyl Acetate) material; the undersole is made of rubber-plastic material; and the undersole and the midsole are integrally formed into a structure through mould pressing. After adopting the technical scheme, the novel sole provided by the utility model is anti-skid and wear resistant, and the color-adjustable undersole made of rubber-plastic material and the midsole made of flexible and elastic EVA material are crosslinked and combined in an integral mould pressing manner without being bonded. Compared with the prior art, the novel sole has the advantages of skid resistance, wear resistance, comfortableness and the like and has the characteristics that the process is simple, the sole does not delaminate, and the like.

Description

A kind of sole of shoe

Technical field

The utility model relates to daily life field, is specifically related to a kind of sole of shoe.

Background technology

The generation of footwear and development are inseparable with human wisdom with natural environment; Originally just both feet do not receive in freezing winter and in sultry summer footwear in order to protect, the injury of crankcase ventilaton etc.; What wherein mainly play the physical protection effect is exactly sole; If can achieve the above object, material and structure that people just can not take notice of sole are how.Along with the epoch slowly develop, modern people have proposed requirement to the performance of sole and quality etc.Existing sole roughly comprises the big end of kiss the earth and links to each other with the big end and be in the middle end of top, the big end; The general elastomeric material that adopts in the big end; The general EVA material that adopts in the middle end; The big end and the middle end generally all are to combine through further gummed mode after the moulding respectively again, and elastomeric material makes the big end with respect to ground enough frictional force arranged, but its anti-wear performance is relatively poor; The big end, adopt the mode of gummed to combine with the middle end; And do not have in the market to guarantee fully not can quality defects glue; So adopt the mode of gluing together to combine at the big end and the middle end; The power of adding all directions that receive between the two is all bigger, and the big end and the middle end are easy to take place delamination.

The utility model content

The purpose of the utility model is to provide the sole of shoe that a kind of wear-resisting, technology simply and can delamination.

In order to achieve the above object, the technical scheme of the utility model is:

A kind of sole of shoe comprises the end in the big end and the EVA material that is compound in top, the big end, and the above-mentioned big end is the big end that rubber-plastics material is processed, and the above-mentioned big end is an one compression molding structure with the above-mentioned middle end.

After adopting technique scheme; The sole of shoe of the utility model; The big end, processed by anti-skid wearable and the rubber-plastics material that can mix colours, and the big end is with to have the mode that the end in flexible and the flexible EVA material adopts the one compression molding crosslinked and combine, rather than after the big end and the difference moulding of the middle end; Further make the two combination again through the mode of gluing together; Compared with prior art, the sole of shoe of the utility model also has the simple and sole of technology and characteristics such as delamination can not occur when having anti-skid wearable and advantage such as comfortable.

Description of drawings

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

Fig. 2 is the forward sketch map of the utility model.

Among the figure:

The end among the big end 2-of 1-

The specific embodiment

In order further to explain the technical scheme of the utility model, set forth in detail through specific embodiment below.

A kind of sole of shoe of the utility model shown in Fig. 1-2, comprises the big end 1 and is compound in the end 2 in the EVA material of top, the big end 1.

The big end 1, adopt rubber-plastics material to process; And crosslinked and combine through the mode of one compression molding at the big end 1 and the middle end 2, promptly rubber-plastics material raw material and EVA material feedstock concern with corresponding position and put together and carry out compression molding simultaneously, after the moulding; Rubber-plastics material one side is the big end 1; EVA material one side is the middle end 2, and the two is structure as a whole, the situation that delamination can not occur or come unglued.

When people wear product shoes that the sole of shoe of the utility model is made into when walking; The big end 1 of rubber-plastics material, contact with ground; Have effects such as anti-skid wearable, the middle end 2 of EVA material, be in the position of top, the big end 1 near pin, and softness that it has and elasticity make feel feel comfortable; Even the long bending of process or other modes is stressed, the situation that the big end 1 and the middle end 2 also delamination can not occur or come unglued.

The big end of the sole of shoe of the utility model and the thickness at the middle end all can be adjusted as requested, and adopt the secondary mould pressing moulding process, are about to rubber-plastics material and EVA expanded material and put together with corresponding position relation, and carry out the mold pressing typing simultaneously.

The product form of the utility model and the scope of application are not limited to this case diagram and embodiment, and any unit or individual are the suitable variation or the modification of the similar thinking of production or business purpose to it, all will be regarded as the enforcement to the patent of the utility model.

Claims

1. sole of shoe comprises the end in the big end and the EVA material that is compound in top, the big end, and it is characterized in that: the above-mentioned big end is the big end that rubber-plastics material is processed, and the above-mentioned big end is an one compression molding structure with the above-mentioned middle end.