CN206252005U - It is a kind of from skinning inertia polyurethane Shoes material structure - Google Patents
It is a kind of from skinning inertia polyurethane Shoes material structure Download PDFInfo
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- CN206252005U CN206252005U CN201621109422.3U CN201621109422U CN206252005U CN 206252005 U CN206252005 U CN 206252005U CN 201621109422 U CN201621109422 U CN 201621109422U CN 206252005 U CN206252005 U CN 206252005U
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- polyurethane
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Abstract
The utility model provides one kind from skinning inertia polyurethane Shoes material structure, including the polyurethane midsole structure sheaf and rubber sole structure sheaf being bonded as one by canvas layer, it is characterised in that：The polyurethane midsole structure sheaf and canvas layer offer through hole in rear heel part, the rubber sole structure sheaf is correspondingly arranged on depressed part in rear heel part, the through hole and depressed part are embedded in and are packaged with longitudinal elasticity cylinder, and the rubber sole structure sheaf of both sides is horizontally arranged with a lower elastic cylinder in rear heel part before and after the longitudinal elasticity cylinder.Shoes material structure provided by the utility model, both there is the characteristic of low resilience, maintain material comfort level in itself, further through the allotment of raw material so that surface forms one layer of skinning of densification when end article is integrally formed, so as to substantially increase wearability, resistance to tearing and the water-fast weather resistance of material, the life-span in actually use is worn is longer.
Description
Technical field
The utility model is related to a kind of polyurethane product, more particularly to one kind is from skinning inertia polyurethane Shoes material structure.
Background technology
The proximal segment time, with the lasting extension in footwear material dull season, price war is beaten louder and louder in the footwear material industry of native country.And price
Firing for war, has also further been catalyzed the fieriness of whole footwear material industry competition.It is reply price war, much under such background
Footwear material enterprise starts, from internal " decompression ", internally to carry out self specification.At the same time, it is then externally to be made the transition to middle and high end category,
In the hope of obtaining more development spaces.
Polyurethane elastomer is commonly used in footwear material field, because it has good shock-absorbing capacity, light weight, wear-resisting, anti-
Sliding the advantages of, as a kind of important supplementary material, golf shoes, spike, football boot, skiing in shoemaking industry
The important accessories such as sole, heel, toe-cap, the shoe-pad of many footwear such as footwear, sneakers, safety shoe are all made of polychlorostyrene ester elastomer
, it is not only elegant in appearance and comfortable durable, moreover it is possible to improve sports achievement.Many easy processing new varieties are developed in recent years, such as
It is suitable to dual-color forming, the transparency can be increased and flowing high, the polyurethane elastomer of the improved processing efficiency type for reclaiming high,
Expand shoe-making field and China has turned into global shoemaking base at present, not only the demand to polyurethane elastomer is significantly increased,
And the improvement to its technology is extremely expected.Pursued the strategy of sustainable development energetically in country, and global financial crisis is big
Under environment, to new environmental protection, low toxicity, harmless, inexpensive, high-performance polyurethane elastomer material demand more and more higher.
In the prior art, polyurethane elastomer is general in the majority with resilience system high when shoe-pad is prepared, and rebound degree is more than 30,
Recovery capacity is higher when wearing, and to body support's power preferably, is especially suitable for being worn when motion is run, and saves the loss of energy；And
Shoe-pad or the pin bed prepared with low resilience, then with shape memory work(, can be good with perfection laminating foot curve, comfort level, subtract
Shock stability is good.Because resilience shoe-pad recovery capacity high is stronger, in everyday general purpose problem is encountered that finding the time of dress too
Pin is easily set to feel fatigue long.And existing low resilience shoe-pad, mechanical performance is poor, and durability degree is poor in wearing process, holds
Easily there is dermal abrasion, the problems such as easily tear, service life only has some months.
The content of the invention
In view of the shortcomings of the prior art, the utility model provide a kind of good appearance, performance it is comprehensive, it is long-lived from
Skinning inertia polyurethane Shoes material structure.
The technical solution of the utility model is：One kind is from skinning inertia polyurethane Shoes material structure including viscous by canvas layer
The polyurethane midsole structure sheaf and rubber sole structure sheaf for becaming one, it is characterised in that：The polyurethane midsole structure sheaf and
Canvas layer offers through hole in rear heel part, and the rubber sole structure sheaf is correspondingly arranged on depressed part in rear heel part, institute
State through hole and depressed part is embedded in and is packaged with longitudinal elasticity cylinder, the rubber sole structure of both sides before and after the longitudinal elasticity cylinder
Layer is horizontally arranged with a lower elastic cylinder in rear heel part.
The top surface of the polyurethane midsole structure sheaf is located at front foot transverse palmar arch and is provided with a groove open upwards, described
Elastic cylinder has been laterally embedded into groove.
The longitudinal elasticity cylinder and upper elastic cylinder, lower elastic cylinder are by polyurethane foam or thermoplastic elastomer (TPE) material
Material is made.
The longitudinal elasticity cylinder and upper elastic cylinder, lower elastic cylinder are using the column of circular oval or rectangle
Structure.
The polyurethane midsole structure sheaf uses EU expanded material, and in EU expanded material
It is interior integrally formed with activated carbon granule.
The polyurethane midsole structure sheaf is to be bonded as one using the monochromatic material layer of several different colours, different densities
The composite construction layer of body.
The rubber sole structure sheaf is provided with anti-skid design layer in the bottom surface of rear heel part and preceding footwear foot.
The beneficial effects of the utility model are：Shoes material structure provided by the utility model, using with certainly into skin structure
Inertia polyurethane material, both the characteristic with low resilience, maintained material comfort level in itself, further through the tune of raw material
Match somebody with somebody so that surface forms one layer of skinning of densification when end article is integrally formed, so as to substantially increase the wearability of material, resistance to
The products such as lancinating and water-fast weather resistance, the shoe-pad being made using this material, pin bed, in actually use is worn
Life-span to extend 2-3 times of time than common low resilience shoe-pad.
Brief description of the drawings
Fig. 1 is side cross-sectional, view of the present utility model；
In figure, 1- rubber sole structure sheafs, 2- canvas layers, 3- polyurethane midsole structure sheafs, elastic cylinder under 4-, 5- longitudinal directions
Elastic cylinder, 6- anti-skid designs layer.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
As shown in figure 1, one kind is from skinning inertia polyurethane Shoes material structure, including by canvas layer（2）It is bonded as one
Polyurethane midsole structure sheaf（3）With rubber sole structure sheaf（1）, it is characterised in that：The polyurethane midsole structure sheaf（3）And sail
Layer of cloth（2）Through hole, the rubber sole structure sheaf are offered in rear heel part（1）Depression is correspondingly arranged in rear heel part
Portion, the through hole and depressed part are embedded in and are packaged with longitudinal elasticity cylinder（5）, the longitudinal elasticity cylinder（5）Front and rear both sides
Rubber sole structure sheaf（1）A lower elastic cylinder is horizontally arranged with rear heel part（4）.
As further embodiment of the present utility model, the polyurethane midsole structure sheaf（3）Top surface be located at front foot
A groove open upwards is provided with transverse palmar arch, elastic cylinder has been laterally embedded into the groove；The longitudinal elasticity post
Body（5）With upper elastic cylinder, lower elastic cylinder（4）It is made by polyurethane foam or thermoplastic elastic material；The longitudinal direction
Elastic cylinder（5）With upper elastic cylinder, lower elastic cylinder（4）Using the column structure of circular oval or rectangle.
As further embodiment of the present utility model, the polyurethane midsole structure sheaf（3）Using the poly- ammonia of polyether-type
Ester foaming material, and integrally formed with activated carbon granule in EU expanded material, so as to have the deodorant work(of health care
Energy；The polyurethane midsole structure sheaf（3）It is to be bonded as one using the monochromatic material layer of several different colours, different densities
Composite construction layer；The rubber sole structure sheaf（1）Anti-skid design is provided with the bottom surface of rear heel part and preceding footwear foot
Layer（6）, to strengthen snugness of fit.
Principle of the present utility model and most preferred embodiment simply are illustrated described in above-described embodiment and specification, is not being taken off
On the premise of 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 (7)
1. one kind is from skinning inertia polyurethane Shoes material structure, including the polyurethane midsole structure sheaf being bonded as one by canvas layer
With rubber sole structure sheaf, it is characterised in that：The polyurethane midsole structure sheaf and canvas layer offer logical in rear heel part
Hole, the rubber sole structure sheaf is correspondingly arranged on depressed part in rear heel part, and the through hole and depressed part are embedded in and are packaged with
Longitudinal elasticity cylinder, the rubber sole structure sheaf of both sides is horizontally arranged with one in rear heel part before and after the longitudinal elasticity cylinder
Individual lower elastic cylinder.
2. according to claim 1 from skinning inertia polyurethane Shoes material structure, it is characterised in that：Bear building-up in the polyurethane
The top surface of structure layer is located at front foot transverse palmar arch and is provided with a groove open upwards, and elastic has been laterally embedded into the groove
Body.
3. according to claim 2 from skinning inertia polyurethane Shoes material structure, it is characterised in that：The longitudinal elasticity cylinder
It is made by polyurethane foam or thermoplastic elastic material with upper elastic cylinder, lower elastic cylinder.
4. according to claim 2 from skinning inertia polyurethane Shoes material structure, it is characterised in that：The longitudinal elasticity cylinder
With upper elastic cylinder, lower elastic cylinder using the column structure of circular oval or rectangle.
5. according to claim 1 from skinning inertia polyurethane Shoes material structure, it is characterised in that：Bear building-up in the polyurethane
Structure layer uses EU expanded material, and integrally formed with activated carbon granule in EU expanded material.
6. according to claim 1 from skinning inertia polyurethane Shoes material structure, it is characterised in that：Bear building-up in the polyurethane
Structure layer is the composite construction layer being bonded as one using the monochromatic material layer of several different colours, different densities.
7. according to claim 1 from skinning inertia polyurethane Shoes material structure, it is characterised in that：The rubber sole structure
Layer is provided with anti-skid design layer in the bottom surface of rear heel part and preceding footwear foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109422.3U CN206252005U (en) | 2016-10-10 | 2016-10-10 | It is a kind of from skinning inertia polyurethane Shoes material structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621109422.3U CN206252005U (en) | 2016-10-10 | 2016-10-10 | It is a kind of from skinning inertia polyurethane Shoes material structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206252005U true CN206252005U (en) | 2017-06-16 |
Family
ID=59023498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621109422.3U Active CN206252005U (en) | 2016-10-10 | 2016-10-10 | It is a kind of from skinning inertia polyurethane Shoes material structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206252005U (en) |
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2016
- 2016-10-10 CN CN201621109422.3U patent/CN206252005U/en active Active
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