CN206852158U - Mixing material shock-absorbing sole and footwear - Google Patents
Mixing material shock-absorbing sole and footwear Download PDFInfo
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- CN206852158U CN206852158U CN201720468897.XU CN201720468897U CN206852158U CN 206852158 U CN206852158 U CN 206852158U CN 201720468897 U CN201720468897 U CN 201720468897U CN 206852158 U CN206852158 U CN 206852158U
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- Prior art keywords
- resilient material
- resilient
- shock
- absorbing sole
- side wall
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Abstract
The utility model discloses a kind of mixing material shock-absorbing sole and footwear, including the first resilient material and the second resilient material, the density of material of first resilient material is more than the density of material of second resilient material；First resilient material includes inner chamber and side wall, and offers hollow hole in the side wall；Second resilient material includes main part and branch, and the main part is placed in the inner chamber of first resilient material, and the branch is embedded in the hollow hole in the side wall of first resilient material；By the way that the elastomeric material of different densities is organically combined, not only realize the material cushioning effect of elastomeric material in itself, and using high density elastomeric material as support, certain elastic deformation space is provided for low-density elastomeric material, further enhances damping resilience effect.
Description
Technical field
It the utility model is related to a kind of mixing material shock-absorbing sole and footwear.
Background technology
The shoes requirement daily as people, carry the function such as warming, protection, attractive in appearance.In some occasions, such as open country
The occasions such as outer activity, training, rescue, it usually needs shoes have the shock-absorbing function of some, to meet people for leg, foot
Security needs.Damping shoe is one kind of functional shoe, is primarily referred to as having absorption foot impacts power, and then protect the footwear of foot
Son.People attach great importance to for the shock-proof effect of shoes, because the shock-proof effect of shoes directly affects its snugness of fit and fortune
Dynamic effect, especially prominent in athletics sports field, a pair of has good shock-proof effect and shoes comfortable and easy to wear can not only be protected
The both feet of sportsman, it can more improve the sports achievement of sportsman.
Traditional damping shoe mainly has following several：
1. air cushion shock：Mainly heel position is covered with air cushion, as a kind of mode for absorbing impulsive force；Generally use is big
The air cushion covering sole of area carries out damping, and damping effect is more inflexible, wears easily fatigue, and the system of air cushion in itself for a long time
Make that technological requirement is higher, once certain of air cushion occur it is damaged if whole air cushion will be caused ineffective；
2. oily bag damping：By the use of semi-liquid gel as the absorbing medium of cushion effect, but its mobility is poor, is not suitable for
Quick type of sports；
3. material damping：Mainly reach the effect of damping using shock-absorbing polyurethane material, its damping effect is limited, merely
It is difficult to reach preferable damping requirement by vibration-absorptive material；
4. damping insoles：Mainly reach the effect of damping, but the material one that damping insoles use by damping insoles
As elasticity preferably, but gas permeability and comfortableness are poor, because shoe-pad is directly contacted with the sole of people, and are sealed in the interior of footwear
Portion, the problems such as easily causing sweaty feet or smelly pin；
5. spring shock absorption：Cushioning effect is carried out by setting spring structure, however, when bearing greater impact power, only
Depend merely on independent spring and carry out damping, easily cause the elastic fatigue of spring, and influence the effect of its shock-absorbing, reduction of service life.
Therefore, a kind of shoes tool with good damping effect is developed to be of great significance.
Utility model content
The utility model is to solve the above problems, provide a kind of mixing material shock-absorbing sole and footwear, by will be different close
The elastomeric material of degree is organically combined, and not only realizes the material cushioning effect of elastomeric material in itself, and in structure design
The upper ingenious combination of progress further enhances damping resilience effect.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of mixing material shock-absorbing sole, including the first resilient material (10) and the second resilient material (20), it is described
The density of material of first resilient material (10) is more than the density of material of second resilient material (20)；First elasticity
Material portion (10) includes inner chamber (11) and side wall (12), and hollow hole (13) is offered in the side wall (12)；Described second
Resilient material (20) includes main part (21) and branch (22), and the main part is placed in first resilient material (10)
Inner chamber (11), the hollow hole (13) in the side wall (12) of embedded first resilient material (10) of the branch (22).
Preferably, the top of the side wall (12) of first resilient material (10) is higher than second resilient material
(20) main part (21).
Preferably, the depth of the hollow hole (13) of first resilient material (10) is more than second resilient material
(20) length of branch (22).
Preferably, first resilient material (10) uses high rigidity EVA material, second resilient material (20)
Soft EVA material.
Preferably, first resilient material (10) and the second resilient material (20) form midsole, and in the footwear
The 3rd resilient material (30) is additionally provided between midsole and footwear outer bottom (40).
Further, the 3rd resilient material (30) uses elastomeric material.
Preferably, the outer surface of first resilient material (10) is provided with cellular projection.
In addition, the utility model also provides a kind of footwear, it includes the mixing material shock-absorbing sole described in any of the above-described.
The beneficial effects of the utility model are：
(1), the utility model not only realizes elastomeric material by the way that the elastomeric material of different densities is organically combined
The material cushioning effect of itself, and using high density elastomeric material as support, certain bullet is provided for low-density elastomeric material
Property deformation space, further enhances damping resilience effect；
(2), the side wall of the first resilient material of the present utility model is provided with hollow hole, and the branch of the second resilient material is embedding
Enter the hollow hole, it is not only more reliable in structure, and also hollow hole can provide larger elastic shape for second elastomeric material
Become space so that damping resilience effect is more preferable；
(3), the outer surface of first resilient material is provided with cellular projection, can further improve damping resilience effect
Fruit；
(4), hollow out design of the present utility model, the effect of visualization of function is added.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model
Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is a kind of combining structure schematic diagram of mixing material shock-absorbing sole of the utility model；
Fig. 2 is a kind of decomposition texture schematic diagram of mixing material shock-absorbing sole of the utility model；
In figure：
Midsole：The resilient materials of 10- first；11- inner chambers；12- side walls；13- hollow holes；The resilient materials of 20- second；
21- main parts；22- branches；The resilient materials of 30- the 3rd；
40- footwear outer bottoms.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
As depicted in figs. 1 and 2, a kind of mixing material shock-absorbing sole of the present utility model, including the first resilient material 10
With the second resilient material 20, the density of material of first resilient material 10 is more than the material of second resilient material 20
Expect density；For example, in the present embodiment, first resilient material 10 uses high rigidity EVA material, second elastomeric material
The soft EVA material of portion 20；Or the combination of other different densities materials can also be used, such as EVA material and elastomeric material
Combination etc., be not limited.
First resilient material 10 includes inner chamber 11 and side wall 12, and offers hollow hole in the side wall 12
13；Second resilient material 20 includes main part 21 and branch 22, and the main part is placed in first elastomeric material
The inner chamber 11 in portion 10, the branch 22 are embedded in the hollow hole 13 in the side wall 12 of first resilient material 10.
In the present embodiment, the top of the side wall 12 of first resilient material 10 is higher than second resilient material 20
Main part 21.The depth of the hollow hole 13 of first resilient material 10 is more than the branch of second resilient material 20
22 length.So as to provide the elastic deformation space of vertical and horizontal, damping resilience effect for second resilient material 20
More preferably.Also, the outer surface of first resilient material (10) is provided with cellular projection, can further improve damping resilience
Effect.
The resilient material 20 of first resilient material 10 and second forms midsole, and in the midsole and footwear outer bottom
The 3rd resilient material 30 is additionally provided between 40；In the present embodiment, the 3rd resilient material 30 uses elastomeric material.Separately
Outside, can also use the resilient material 20 of the first resilient material 10 and second directly as sole, or as footwear
Outer bottom, or only the first resilient material 10 and the second resilient material 20 are arranged at heel of a shoe, it is not limited.
In addition, the utility model also provides a kind of footwear, it includes the mixing material shock-absorbing sole described in any of the above-described.
Preferred embodiment of the present utility model has shown and described in described above, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope described herein
Or knowledge is modified.And the change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model, then
All should be in the protection domain of the appended claims for the utility model.
Claims (8)
1. a kind of mixing material shock-absorbing sole, including the first resilient material (10) and the second resilient material (20), its feature
It is, the density of material of first resilient material (10) is more than the density of material of second resilient material (20)；Institute
Stating the first resilient material (10) includes inner chamber (11) and side wall (12), and offers hollow hole in the side wall (12)
(13)；Second resilient material (20) includes main part (21) and branch (22), the main part are placed in described first
The inner chamber (11) of resilient material (10), the branch (22) are embedded in the side wall (12) of first resilient material (10)
Hollow hole (13).
A kind of 2. mixing material shock-absorbing sole according to claim 1, it is characterised in that：First resilient material
(10) top of side wall (12) is higher than the main part (21) of second resilient material (20).
A kind of 3. mixing material shock-absorbing sole according to claim 1, it is characterised in that：First resilient material
(10) depth of hollow hole (13) is more than the length of the branch (22) of second resilient material (20).
A kind of 4. mixing material shock-absorbing sole according to any one of claims 1 to 3, it is characterised in that：First bullet
Property material portion (10) uses high rigidity EVA material, the second resilient material (20) soft EVA material.
A kind of 5. mixing material shock-absorbing sole according to any one of claims 1 to 3, it is characterised in that：First bullet
Property material portion (10) and the second resilient material (20) form midsole, and be additionally provided between the midsole and footwear outer bottom (40)
3rd resilient material (30).
A kind of 6. mixing material shock-absorbing sole according to claim 5, it is characterised in that：3rd resilient material
(30) elastomeric material is used.
A kind of 7. mixing material shock-absorbing sole according to any one of claims 1 to 3, it is characterised in that：First bullet
The outer surface in property material portion (10) is provided with cellular projection.
8. a kind of footwear, it is characterised in that including the mixing material shock-absorbing sole described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468897.XU CN206852158U (en) | 2017-04-28 | 2017-04-28 | Mixing material shock-absorbing sole and footwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468897.XU CN206852158U (en) | 2017-04-28 | 2017-04-28 | Mixing material shock-absorbing sole and footwear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206852158U true CN206852158U (en) | 2018-01-09 |
Family
ID=60823182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720468897.XU Expired - Fee Related CN206852158U (en) | 2017-04-28 | 2017-04-28 | Mixing material shock-absorbing sole and footwear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206852158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387641A (en) * | 2020-03-27 | 2020-07-10 | 康奈集团有限公司 | Combined shock-absorbing comfortable sole and manufacturing process thereof |
-
2017
- 2017-04-28 CN CN201720468897.XU patent/CN206852158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387641A (en) * | 2020-03-27 | 2020-07-10 | 康奈集团有限公司 | Combined shock-absorbing comfortable sole and manufacturing process thereof |
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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 |
Granted publication date: 20180109 Termination date: 20210428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |