CN205082769U - Abrasion resistant shock absorption shoe sole - Google Patents
Abrasion resistant shock absorption shoe sole Download PDFInfo
- Publication number
- CN205082769U CN205082769U CN201520889339.1U CN201520889339U CN205082769U CN 205082769 U CN205082769 U CN 205082769U CN 201520889339 U CN201520889339 U CN 201520889339U CN 205082769 U CN205082769 U CN 205082769U
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- China
- Prior art keywords
- wear
- damping
- front portion
- main stor
- upper strata
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Abstract
The utility model discloses an abrasion resistant shock absorption shoe sole solves current soles heels portion antiskid nature and shock attenuation nature technical problem inadequately. The technical scheme of its adoption is: including soles heels portion, soles heels portion comprises wearing layer, shock attenuation owner layer and EVA upper strata, the upper surface on shock attenuation owner layer is wavyly, has last convex part and concave part down, goes up convex part top and EVA upper strata fixed connection, leaves between lower concave part and the EVA upper strata and controls the logical cavity configuration that has a perfect understanding, the shock absorbing hole that shock attenuation owner layer lower surface runs through about being equipped with with the corresponding position department of last convex part, shock absorbing hole's longitudinal section shape is bow -shaped, the wearing layer is the sheet rubber, by the wear -resisting front portion of a body coupling with stablize the rear portion and form, stablize the rear portion closely the laminating on the face of erectting of shock attenuation owner layer rear side, wear -resisting front portion including inseparable laminating in the first front portion of the lower surface on shock attenuation owner layer and the inseparable second front portion on the last wall of laminating at shock absorbing hole, the second pro -moiety do not front portion first relatively to the fovea superior.
Description
Technical field
The utility model relates to sole technical field, particularly relates to a kind of wear-resistant vibration-damping sole.
Background technology
Sole, as the critical function supplier of footwear, contributes to the wearing comfort promoting footwear, and provides the function such as skid resistance, damping property of sole.But existing sole generally more payes attention to the lines design for aesthetic of sole, its skid resistance that can provide and damping property all can not meet the demands, especially sport footwear.
In addition, show according to Foot-biomechanics research, generally first land with rear heel, and rear heel or spring heel portion and earth surface initial stage are subject to the powerful reaction punch in ground, this reaction force can reach 5 ~ 8 times of whose body weight, if this reaction punch power can not effectively be alleviated, easily causes feet from injuring.Meanwhile, if the skid resistance in spring heel portion is bad, easy contact to earth Hou Ji foot occur skidding fall down.
Utility model content
For overcoming the technological deficiency that prior art exists, the utility model provides a kind of wear-resistant vibration-damping sole, and spring heel portion has good skid resistance and damping property.
The technical solution that the utility model adopts is:
A kind of wear-resistant vibration-damping sole, this sole comprises the spring heel portion longitudinally corresponding with rear heel, and described spring heel portion is made up of wearing layer, damping main stor(e)y and EVA upper strata, and described EVA upper strata covers the top being arranged on described damping main stor(e)y;
The upper surface of described damping main stor(e)y is the wavy of front and back wave extension, and have upper convex portion and lower concave part, described upper convex portion top is fixedly connected with described EVA upper strata, leaves the cavity structure that left and right is through between described lower concave part and described EVA upper strata; Described damping main stor(e)y lower surface and described upper convex portion opposite position place are provided with the shock relieve vent that left and right is run through, and the vertical sectional shape of described shock relieve vent is arc;
Described wearing layer is sheet rubber, be made up of the wear-resisting front portion integrally connected and stable rear portion, described stable rear portion fits tightly in the risers on rear side of described damping main stor(e)y, described wear-resisting front portion comprises lower surface first anterior and to fit tightly on the upper wall surface of described shock relieve vent second anterior fitted tightly at described damping main stor(e)y, and the described second anterior relatively described first front portion is respectively to fovea superior.
Preferably, the upper-lower height at described stable rear portion is 35% ~ 50% of described damping main stor(e)y upper-lower height.
Preferably, the lower surface of described first front portion is respectively equipped with the first anti-skid structure.
Preferably, described first anti-skid structure is the first raised line and salient point, described first raised line integrally connects the front and back width that the described first anterior and front and back width of described first raised line is less than described first front portion, and described salient point is disposed on the side of described first raised line away from described first front portion.
Preferably, the lower surface of described second front portion is respectively equipped with the second anti-skid structure.
Preferably, described second anti-skid structure is the second raised line, and described second raised line integrally connects the front and back width that the described second anterior and front and back width of described second raised line is less than described second front portion.
Preferably, the bottom of described cavity structure is reclinate cambered surface.
Preferably, the transverse width of described damping main stor(e)y is greater than the transverse width on described EVA upper strata, 5mm ~ 10mm is protruded in the left side on the relatively described EVA upper strata, left side of described damping main stor(e)y, and 5mm ~ 10mm is protruded in the right side on the relatively described EVA upper strata, right side of described damping main stor(e)y.
Preferably, the left side of described damping main stor(e)y and right side are respectively in the inclined-plane tilted to described EVA upper strata.
The beneficial effects of the utility model: because damping main stor(e)y is arranged between wearing layer and EVA upper strata, its upper surface is the wavy of front and back wave extension, there is upper convex portion and lower concave part, the cavity structure that left and right is through is left between lower concave part and EVA upper strata, and the lower surface of damping main stor(e)y is provided with the through shock relieve vent in the left and right longitudinally corresponding with upper convex portion, so make damping main stor(e)y in stressed rear easy generation elastic deformation, and be arranged on below upper convex portion due to shock relieve vent correspondence, EVA upper strata is connected above upper convex portion, the foot pressure major part passed on through EVA upper strata is made to be born by shock relieve vent and cushion, there is good damping effect.Again because wearing layer is made up of the wear-resisting front portion integrally connected and stable rear portion, stable rear portion fits tightly the rear side risers of wearing layer, make the connection between wearing layer and damping main stor(e)y more firm, interact more remarkable, damping main stor(e)y can be made also to have stable supporting role outward possessing good damping performance by stable rear portion, extend the service life of damping main stor(e)y; And wear-resisting front portion comprises the second front portion of the first front portion of the lower surface of compact siro spinning technology damping main stor(e)y and the upper wall surface of compact siro spinning technology shock relieve vent, second anterior relative first front portion is respectively to fovea superior, on the one hand the anti-wear performance of sole is significantly improved, there is provided certain cushioning effect by the second front portion on the other hand, strengthen the damping effect of sole further.
Accompanying drawing explanation
Fig. 1 is the utility model stereogram.
Fig. 2 is the utility model upward view.
Fig. 3 is the sectional view along the place of A-A shown in Fig. 2.
Description of reference numerals:
10, EVA upper strata; 20, damping main stor(e)y; 21, upper convex portion; 22, lower concave part; 23, shock relieve vent; 30, wearing layer; 31, wear-resisting front portion; 32, rear portion is stablized; 311, first is anterior; 312, second is anterior; 40, cavity structure; 51, the first raised line; 52, salient point; 53, the second raised line.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-3, the present embodiment provides a kind of wear-resistant vibration-damping sole, this sole comprises the spring heel portion longitudinally corresponding with rear heel, and described spring heel portion is made up of wearing layer 30, damping main stor(e)y 20 and EVA upper strata 10, and described EVA upper strata 10 covers the top being arranged on described damping main stor(e)y 20.
In the present embodiment, described damping main stor(e)y 20 is supported by EVA second time of foaming, its upper surface is the wavy of front and back wave extension, there is upper convex portion 21 and lower concave part 22, described upper convex portion 21 top is fixedly connected with described EVA upper strata 10, leave the cavity structure 40 that left and right is through between described lower concave part 22 and described EVA upper strata 10, the bottom of described cavity structure 40 is reclinate cambered surface.
Described damping main stor(e)y 20 lower surface and described upper convex portion 21 opposite position place are provided with the shock relieve vent 23 that left and right is run through, and the vertical sectional shape of described shock relieve vent 23 is arc.
Described wearing layer 30 is sheet rubber, is made up of integrally connect wear-resisting anterior 31 and stable rear portion 32.
Described stable rear portion 32 fits tightly in the risers on rear side of described damping main stor(e)y 20, and the upper-lower height at described stable rear portion 32 is 35% ~ 50% of described damping main stor(e)y 20 upper-lower height.
Described wear-resisting anterior 31 comprise fit tightly described damping main stor(e)y 20 lower surface first anterior 311 and fit tightly the second front portion 312 on the upper wall surface of described shock relieve vent 23, described second anterior 312 respectively relatively described first front portions 311 to fovea superior.
The lower surface of described first front portion 311 is respectively equipped with the first anti-skid structure, described first anti-skid structure is the first raised line 51 and salient point 52, described first raised line 51 integrally connects described first anterior 311 and the front and back width of described first raised line 51 is less than the front and back width of described first front portion 311, and described salient point 52 is disposed on the side of described first raised line 51 away from described first front portion 311.
The lower surface of described second front portion 312 is respectively equipped with the second anti-skid structure, described second anti-skid structure is the second raised line 53, and described second raised line 53 integrally connects described second anterior 312 and the front and back width of described second raised line 53 is less than the front and back width of described second front portion 312.
On the basis of technique scheme, the present embodiment also can improve further: the transverse width of described damping main stor(e)y 20 is greater than the transverse width on described EVA upper strata 10,5mm ~ 10mm is protruded in the left side on the relatively described EVA upper strata 10, left side of described damping main stor(e)y 20, and 5mm ~ 10mm is protruded in the right side on the relatively described EVA upper strata 10, right side of described damping main stor(e)y 20.Further, the left side of described damping main stor(e)y 20 and right side are respectively in the inclined-plane tilted to described EVA upper strata 10.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with the utility model, all falls within protection domain of the present utility model.
Claims (9)
1. a wear-resistant vibration-damping sole, this sole comprises the spring heel portion longitudinally corresponding with rear heel, and it is characterized in that, described spring heel portion is made up of wearing layer, damping main stor(e)y and EVA upper strata, and described EVA upper strata covers the top being arranged on described damping main stor(e)y;
The upper surface of described damping main stor(e)y is the wavy of front and back wave extension, and have upper convex portion and lower concave part, described upper convex portion top is fixedly connected with described EVA upper strata, leaves the cavity structure that left and right is through between described lower concave part and described EVA upper strata; Described damping main stor(e)y lower surface and described upper convex portion opposite position place are provided with the shock relieve vent that left and right is run through, and the vertical sectional shape of described shock relieve vent is arc;
Described wearing layer is sheet rubber, be made up of the wear-resisting front portion integrally connected and stable rear portion, described stable rear portion fits tightly in the risers on rear side of described damping main stor(e)y, described wear-resisting front portion comprises lower surface first anterior and to fit tightly on the upper wall surface of described shock relieve vent second anterior fitted tightly at described damping main stor(e)y, and the described second anterior relatively described first front portion is respectively to fovea superior.
2. wear-resistant vibration-damping sole according to claim 1, is characterized in that, the upper-lower height at described stable rear portion is 35% ~ 50% of described damping main stor(e)y upper-lower height.
3. wear-resistant vibration-damping sole according to claim 1, is characterized in that, the lower surface of described first front portion is respectively equipped with the first anti-skid structure.
4. wear-resistant vibration-damping sole according to claim 3, it is characterized in that, described first anti-skid structure is the first raised line and salient point, described first raised line integrally connects the front and back width that the described first anterior and front and back width of described first raised line is less than described first front portion, and described salient point is disposed on the side of described first raised line away from described first front portion.
5. wear-resistant vibration-damping sole according to claim 1, is characterized in that, the lower surface of described second front portion is respectively equipped with the second anti-skid structure.
6. wear-resistant vibration-damping sole according to claim 5, is characterized in that, described second anti-skid structure is the second raised line, and described second raised line integrally connects the front and back width that the described second anterior and front and back width of described second raised line is less than described second front portion.
7. wear-resistant vibration-damping sole according to claim 1, is characterized in that, the bottom of described cavity structure is reclinate cambered surface.
8. the wear-resistant vibration-damping sole according to any one of claim 1 to 7, it is characterized in that, the transverse width of described damping main stor(e)y is greater than the transverse width on described EVA upper strata, 5mm ~ 10mm is protruded in the left side on the relatively described EVA upper strata, left side of described damping main stor(e)y, and 5mm ~ 10mm is protruded in the right side on the relatively described EVA upper strata, right side of described damping main stor(e)y.
9. wear-resistant vibration-damping sole according to claim 8, is characterized in that, the left side of described damping main stor(e)y and right side are respectively in the inclined-plane tilted to described EVA upper strata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889339.1U CN205082769U (en) | 2015-11-10 | 2015-11-10 | Abrasion resistant shock absorption shoe sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520889339.1U CN205082769U (en) | 2015-11-10 | 2015-11-10 | Abrasion resistant shock absorption shoe sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205082769U true CN205082769U (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520889339.1U Expired - Fee Related CN205082769U (en) | 2015-11-10 | 2015-11-10 | Abrasion resistant shock absorption shoe sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205082769U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213654A (en) * | 2016-08-08 | 2016-12-14 | 浙江吉利控股集团有限公司 | Modularity footwear sole construction |
| CN112188846A (en) * | 2018-05-31 | 2021-01-05 | 耐克创新有限合伙公司 | Footwear sole plate with non-parallel waves of varying thickness |
| US11246374B2 (en) | 2017-05-23 | 2022-02-15 | Nike, Inc. | Sole structure for an article of footwear with undulating sole plate |
| US11559104B2 (en) | 2018-05-31 | 2023-01-24 | Nike, Inc. | Footwear sole plate with forefoot through hole |
-
2015
- 2015-11-10 CN CN201520889339.1U patent/CN205082769U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213654A (en) * | 2016-08-08 | 2016-12-14 | 浙江吉利控股集团有限公司 | Modularity footwear sole construction |
| US11246374B2 (en) | 2017-05-23 | 2022-02-15 | Nike, Inc. | Sole structure for an article of footwear with undulating sole plate |
| CN112188846A (en) * | 2018-05-31 | 2021-01-05 | 耐克创新有限合伙公司 | Footwear sole plate with non-parallel waves of varying thickness |
| US11089834B2 (en) | 2018-05-31 | 2021-08-17 | Nike, Inc. | Footwear sole plate with non-parallel waves of varying thickness |
| US11559104B2 (en) | 2018-05-31 | 2023-01-24 | Nike, Inc. | Footwear sole plate with forefoot through hole |
| CN112188846B (en) * | 2018-05-31 | 2023-02-28 | 耐克创新有限合伙公司 | Footwear sole plate with non-parallel waves of varying thickness |
| US20230124843A1 (en) * | 2018-05-31 | 2023-04-20 | Nike, Inc. | Footwear sole plate with forefoot through hole |
| US11877618B2 (en) * | 2018-05-31 | 2024-01-23 | Nike, Inc. | Footwear sole plate with forefoot through hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160316 Termination date: 20161110 |