CN206525645U - A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf - Google Patents
A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf Download PDFInfo
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- CN206525645U CN206525645U CN201621003426.3U CN201621003426U CN206525645U CN 206525645 U CN206525645 U CN 206525645U CN 201621003426 U CN201621003426 U CN 201621003426U CN 206525645 U CN206525645 U CN 206525645U
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- sole
- bed
- material bed
- double
- structure sheaf
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Abstract
A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf, including the upper sole material bed of material and the lower sole material bed of material, it is characterised in that：The upper sole material bed of material is bonded in above the lower sole material bed of material, and the upper sole material bed of material is horizontally arranged with several elastic cylinders with the monochromatic material layer that the lower sole material bed of material is different colours, the heel part of the lower sole material bed of material.The utility model is by one-time formed method by two or more polyurethane foam elastomer directly from being bonded to a kind of polyurethane shoe-sole structure sheaf with a variety of mill bases and sense of touch, to solve the color appearance and single sense of touch that single polyurethane shoe-sole product is dull, the flexible design requirement of footwear material industry and more comfortable dress experience are better met；The technology is one-step shaping method simultaneously, without carrying out follow-up adhesion technique to product, production cost is greatlyd save, to more environment-friendly while the shortening production cycle.
Description
Technical field
The utility model is related to bottom structure in a kind of double-colored color double cut road polyurethane, more particularly to a kind of one-time formed double
Color double cut road polyurethane shoe-sole structure sheaf.
Background technology
Footwear material is the topmost application field of China's eva resins, in the eva resins that footwear material is used, vinyl acetate content
Typically 15%~22%.Due to the eva resin alloys foaming product performance such as have soft, elasticity good, resistant to chemical etching, therefore quilt
In the sole and interior material that are widely used in medium-to-high grade sneakers, climbing boot, slippers, sandals.But its resistance against compression of EVA shoe material
Can be poor, easily trample without replying, substantially reduce the service life of footwear material, and polyurethane foam material not only possesses
Outside the characteristic of EVA expanded materials, also with preferable resistance against compression energy.Polyurethane elastomer generally should in footwear material field
With there is good shock-absorbing capacity due to it, light weight, wear-resisting, anti-skidding, as a kind of important supporting in shoemaking industry
Material, sole, heel, toe-cap, the footwear of many footwear such as golf shoes, spike, football boot, ski boots, sneakers, safety shoe
The important accessories such as pad are all made of polychlorostyrene ester elastomer, not only elegant in appearance, and comfortable durable, moreover it is possible to which raising is moved into
Achievement.Many easy processing new varieties are developed in recent years, as appropriate for dual-color forming, can be increased the transparency and high flowing, high are reclaimed
The polyurethane elastomer of processing efficiency type can be improved, shoe-making field is expanded and China has turned into global shoemaking base at present
Ground, not only the demand to polyurethane elastomer is significantly increased, and the improvement of its technology is extremely expected.Carry out energetically in country
Under the strategy of sustainable development, and the overall situation of global financial crisis, to new environmental protection, low toxicity, harmless, inexpensive, Gao Xing
The demand more and more higher of energy polyurethane elastomer material.
In the prior art, polyurethane elastomer when preparing midsole often only with single structure, as a kind of color,
A kind of density and a kind of polyurethane foaming body of hardness.In the prior art, to realize bottom structure in composite polyurethane, often adopt
Realized, i.e., glued after the polyurethane midsole sheet material that different performance is first manufactured separately using adhesive with the method subsequently fitted
Merge compressing with the method tailored.The purpose of this utility model, should to provide bottom structure in a kind of NEW TYPE OF COMPOSITE polyurethane
Structure need not carry out follow-up bonding process, using one-step shaping method, to polyurethane midsole product provide diversified color and
Levels are different to wear sense of touch experience.But the problem of this mode is present is：Follow-up attaching process need to use adhesive, past
Influence is also resulted on environment toward while cost is increased, while considerably increasing the production cycle of product.
The content of the invention
In view of the shortcomings of the prior art, the utility model provides a kind of good appearance, double-colored color double cut comfortable and easy to wear
Road polyurethane shoe-sole structure sheaf.
The technical solution of the utility model is：A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf, including upper sole material
The bed of material and the lower sole material bed of material, it is characterised in that：The upper sole material bed of material is bonded in above the lower sole material bed of material, the upper footwear
Bottom material layer and the monochromatic material layer that the lower sole material bed of material is different colours, the heel part of the lower sole material bed of material are laterally set
There are several elastic cylinders.
Provided with a groove, it has been laterally embedded at front foot transverse palmar arch in the groove in the upper sole material bed of material
Elastic cylinder；The elastic cushioning material is made up of the thermoplastic elastic material of high bounce-back, Highly-absorbing.
The elastic cylinder is circular, ellipse or the column structure of rectangle.
The lower sole material bed of material upper surface is provided with several grooves, and the upper sole material bed of material lower surface is correspondingly arranged
There are several projections, or the lower sole material bed of material upper surface is provided with several projections, the upper sole material bed of material lower surface
Several grooves are correspondingly arranged on, so that the lower sole material bed of material is realized with the upper sole material bed of material with projection and fluted manner
Tight bond.
The upper sole material bed of material and the lower sole material bed of material are the different material layer of density.
The beneficial effects of the utility model are：Double-colored color double cut road polyurethane shoe bottom structure provided by the utility model
Layer, it is by one-time formed method that two or more polyurethane foam elastomer is a kind of with many directly from being bonded to
The polyurethane shoe-sole structure sheaf of kind of mill base and sense of touch, to solve the dull color appearance of single polyurethane shoe-sole product and single
Sense of touch, better meet the flexible design requirement of footwear material industry and more comfortable dress experience.The technology is a step simultaneously
The method of forming, without carrying out follow-up adhesion technique to product, greatlys save production cost, to environment while the shortening production cycle
It is more friendly.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, the sole material bed of material under 1-, 2- elastic cylinders, the upper sole material bed of materials of 3-.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of double-colored color double cut road polyurethane shoe-sole structure sheaf, including the upper sole material bed of material（3）With lower footwear
Bottom material layer（1）, it is characterised in that：The upper sole material bed of material（3）It is bonded in the lower sole material bed of material（1）Top, the upper footwear
Bottom material layer（3）With the lower sole material bed of material（1）For the monochromatic material layer of different colours, the lower sole material bed of material（1）Heel
Portion is horizontally arranged with several elastic cylinders（2）.
As further embodiment of the present utility model, the upper sole material bed of material（3）Inherence is located at front foot transverse palmar arch
Place is provided with a groove, the groove and is laterally embedded into flexible cylinder（2）；The elastic cushioning material is by height bounce-back, high suction
The thermoplastic elastic material of shake is made；The elastic cylinder（2）For circular, ellipse or the column structure of rectangle；On described
The sole material bed of material（3）With the lower sole material bed of material（1）For the different material layer of density.
As further embodiment of the present utility model, the lower sole material bed of material（1）Upper surface is provided with several
Groove, the upper sole material bed of material（3）Lower surface is correspondingly arranged on several projections, or the lower sole material bed of material（1）Upper table
Face is provided with several projections, the upper sole material bed of material（3）Lower surface is correspondingly arranged on several grooves, so that under described
The sole material bed of material（1）With the upper sole material bed of material（3）Tight bond is realized with projection and fluted manner.
Simply illustrate principle of the present utility model and most preferred embodiment described in above-described embodiment and specification, do not taking off
On the premise of from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements
Both fall within the range of claimed the utility model.
Claims (3)
1. a kind of double-colored color double cut road polyurethane shoe-sole structure sheaf, including the upper sole material bed of material and the lower sole material bed of material, its feature
It is：The upper sole material bed of material is bonded in above the lower sole material bed of material, and the upper sole material bed of material is with the lower sole material bed of material
A groove is being provided with front foot transverse palmar arch in the monochromatic material layer of different colours, the upper sole material bed of material, it is described recessed
Flexible cylinder is laterally embedded into groove, the heel part of the lower sole material bed of material is horizontally arranged with several elastic cylinders, described
Lower sole material bed of material upper surface is provided with several grooves, and it is convex that the upper sole material bed of material lower surface is correspondingly arranged on several
Block.
2. double-colored color double cut road polyurethane shoe-sole structure sheaf according to claim 1, it is characterised in that：The elastic cylinder
For circular, ellipse or the column structure of rectangle.
3. double-colored color double cut road polyurethane shoe-sole structure sheaf according to claim 1, it is characterised in that：The upper sole material
The bed of material and the lower sole material bed of material are the different material layer of density.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003426.3U CN206525645U (en) | 2016-08-31 | 2016-08-31 | A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003426.3U CN206525645U (en) | 2016-08-31 | 2016-08-31 | A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206525645U true CN206525645U (en) | 2017-09-29 |
Family
ID=59922061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621003426.3U Expired - Fee Related CN206525645U (en) | 2016-08-31 | 2016-08-31 | A kind of double-colored color double cut road polyurethane shoe-sole structure sheaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206525645U (en) |
-
2016
- 2016-08-31 CN CN201621003426.3U patent/CN206525645U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20210831 |