CN204617216U - The sole of sport shoes that energy efficient returns - Google Patents
The sole of sport shoes that energy efficient returns Download PDFInfo
- Publication number
- CN204617216U CN204617216U CN201520355653.1U CN201520355653U CN204617216U CN 204617216 U CN204617216 U CN 204617216U CN 201520355653 U CN201520355653 U CN 201520355653U CN 204617216 U CN204617216 U CN 204617216U
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- China
- Prior art keywords
- ring
- sole
- support ring
- poppet
- fore
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Abstract
The utility model discloses the sole of sport shoes that a kind of energy efficient returns, upper surface and the interior end, fixed, comprise TPU support and material is the inside stuffing of expanded material, TPU support comprises rear heel piece and multiple support ring, support ring comprises after-poppet ring from back to front successively, the intermediate support ring of multiple series connection and fore-stock ring, all separation trough is provided with between two adjacent described support rings, the side of after-poppet ring and intermediate support ring is quadrilateral shape, and the dual-side of quadrangle turns forward, the front end of rear heel piece and the upper rear end of after-poppet ring are fixed and form wedge-shaped opening, the side shape triangular in shape of fore-stock ring, and leg-of-mutton base is upturned, wedge-shaped opening, after-poppet ring, intermediate support ring and the interior filler of fore-stock ring are filled, and the duct that cross section is ellipse is left in the side of filler.The utility model, utilizes the combination of TPU support and expanded material, makes the stationarity of shoes and energy rebound efficiency keep higher level.
Description
Technical field
The utility model relates to athletic shoe sole, is specifically related to the sole of sport shoes that energy efficient returns.
Background technology
The research how sport footwear being reduced to physical consumption is referred to as energy rebound, refer to sole after impact ground, energy by kinetic energy absorption, and is returned to wearer because of the reply of shape by compressive deformation before it is liftoff, wearer is run much faster, jump higher.General shoes antitorque, mutually pin down between damping and the function of energy rebound, to ensure that shoes have enough shock-absorbing functions, material for sole of shoe must have good pressurized submissiveness, just can have good cushioning ability, but the enhancing of cushioning ability can reduce the efficiency of energy rebound, cannot provide larger bounce for wearer simultaneously; On the contrary, to ensure that shoes have good bounce, generally can adopt TPU material, the excessive stationarity that will reduce shoes of bounce, thus increase the probability that wearer moves damage.
As can be seen here, there is the problem that stationarity and energy rebound efficiency cannot be taken into account in current athletic shoe sole.
Utility model content
Technical problem to be solved in the utility model is the problem that current athletic shoe sole exists stationarity and energy rebound efficiency and cannot take into account.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts there is provided a kind of upper surface and the interior end is fixed, comprise TPU support and material is the inside stuffing of expanded material, described TPU support comprises rear heel piece and multiple support ring, described support ring comprises after-poppet ring, intermediate support ring and fore-stock ring from back to front successively, all separation trough is provided with between tandem two adjacent described support rings
The rear portion of described after-poppet ring, the front portion of described fore-stock ring conform to sole trailing edge, sole leading edge shape respectively, the bottom of described after-poppet ring is extended with protuberance forward, the rear portion of described fore-stock ring is provided with inner fovea part, one longitudinal boundary groove extends to described inner fovea part by described protuberance, the both sides of described longitudinally boundary groove are respectively equipped with the described intermediate support ring of multiple series connection, the bottom of described intermediate support ring inwardly extends to form forward structure in a zigzag successively again by sole outer rim
The side of described after-poppet ring and intermediate support ring is quadrilateral shape, and the dual-side of quadrangle turns forward, the front end of described rear heel piece and the upper rear end of described after-poppet ring are fixed and form wedge-shaped opening, the side shape triangular in shape of described fore-stock ring, and leg-of-mutton base is upturned
Fills with described filler in described wedge-shaped opening, after-poppet ring, intermediate support ring and described fore-stock ring, and to leave cross section be oval duct in the side of described filler, and the limit, left side of the major axis of ellipse and quadrangle or leg-of-mutton base parallel.
In the sole of sport shoes that above-mentioned energy efficient returns, the rear end of described rear heel piece upwarps, and to upwarp angle be 5 °.
In the sole of sport shoes that above-mentioned energy efficient returns, in the rear on support ring, the transverse in described duct and horizontal plane angle are 15 ° ~ 35 °.
In the sole of sport shoes that above-mentioned energy efficient returns, sole is divided into heel area, arch area, ball area and loe zone, and in ball area, the bottom of each described support ring is smooth, in heel area, arch area and loe zone, bottom section corresponding to described duct protrudes the most.
In the sole of sport shoes that above-mentioned energy efficient returns, from described heel area, arch area to described ball area, transverse and the horizontal plane angle in described duct diminish successively.
In the sole of sport shoes that above-mentioned energy efficient returns, described intermediate support ring comprises the first noumenon, described duct is positioned at described the first noumenon, the width of described the first noumenon is corresponding with the length in described duct, and described the first noumenon inwardly extends forward more successively and forms connecting portion and the second body respectively.
In the sole of sport shoes that above-mentioned energy efficient returns, each width of described the first noumenon is directly proportional to the shoe sole width of its position, and the length of each described second body diminishes forward successively from sole rear end.
In the utility model, TPU support efficiently can store elastic potential energy, there is higher energy rebound efficiency, it is little that expanded material then has density, the feature that bradyseism is good, each support circular layer layer is connected, the quadrilateral structure of support ring uniqueness and the oval duct of both sides are energy transferring structure, consistent with the movement characteristic that foot lands, after making foot pressure change energy into, from heel progressively to front transfer, energy loss is very little, therefore when foot is liftoff, soles provides larger bounce, the expanded material of support ring inside then ensure that the stationarity of sole, the combination of TPU support and expanded material utilizes, the stationarity of shoes and energy rebound efficiency is made to keep higher level.
Accompanying drawing explanation
Fig. 1 is the structural representation of side of the present utility model;
Fig. 2 is the structural representation of bottom of the present utility model.
Detailed description of the invention
The technical scheme that the utility model adopts there is provided the sole of sport shoes that a kind of energy efficient returns, and safety is light.Below in conjunction with specific embodiment and Figure of description, the utility model is described in detail.
As shown in Figure 1, the sole of sport shoes that the energy efficient that the utility model provides returns, its upper surface and the interior end 10, fixed, comprise TPU support and material is the inside stuffing of expanded material, TPU support comprises rear heel piece 11 and multiple support ring, and support ring comprises after-poppet ring 20, intermediate support ring 30 and fore-stock ring 40 from back to front successively.
Shown in composition graphs 2, the rear portion of after-poppet ring 20, the front portion of fore-stock ring 40 conform to sole trailing edge, sole leading edge shape respectively, and the bottom of after-poppet ring 20 is extended with forward protuberance 21, and the rear portion of fore-stock ring 40 is provided with inner fovea part.One longitudinal boundary groove 60 extends to inner fovea part by protuberance 21, and longitudinally the both sides of boundary groove 60 are respectively equipped with the intermediate support ring 30 of multiple series connection.Longitudinally the design of boundary groove 60 meets human foot anatomic characteristic, sole is divided into the left and right sides, is beneficial to the balance keeping the sole left and right sides, prevent rollover.
The bottom of intermediate support ring 30 inwardly extends to form forward structure in a zigzag successively again by sole outer rim, intermediate support ring 30 comprises the first noumenon 31, the first noumenon 31 is extended internally by sole outer rim and forms connecting portion 32, and connecting portion 32 extends to form forward the second body 33 again.Each width of the first noumenon 31 is directly proportional to the shoe sole width of its position, and the length of each second body 33 diminishes forward successively from sole rear end.
All be provided with separation trough 50 between tandem two adjacent stent rings arbitrarily, each support ring couples together by separation trough 50, keeps again respective structural deformation, makes sole have good flexing, improves comfort level.
The side of after-poppet ring 20 and intermediate support ring 30 is quadrangle, and the dual-side of quadrangle turns forward, the front end of rear heel piece 11 and the upper rear end of after-poppet ring 20 are fixed and form wedge-shaped opening, and the side of fore-stock ring 40 is triangular in shape, and leg-of-mutton base is upturned.
Wedge-shaped opening, after-poppet ring 20, intermediate support ring 30 and the interior expanded material of fore-stock ring 40 are filled, and the duct 70 that cross section is ellipse is left in the side of after-poppet ring 20, intermediate support ring 30 and fore-stock ring 40, ellipse is positioned at quadrangle or leg-of-mutton inside, and the major axis of ellipse is parallel with the limit, left side of quadrangle or leg-of-mutton base.For intermediate support ring 30, duct 70 is positioned at the first noumenon 31, and the width of the first noumenon 31 is corresponding with the length in duct 701.
The rear end of rear heel piece 11 upwarps, and to upwarp angle be 5 °.On after-poppet ring 20, the transverse in duct 70 and horizontal plane angle are 15 ° ~ 35 °.When heel lands, the expanded material in wedge-shaped opening can absorb the partial pressure that heel lands, and plays bradyseism effect.
Sole is divided into heel area, arch area, ball area and loe zone, from heel area, arch area to ball area, transverse and the horizontal plane angle in duct 70 diminish successively.This is because when foot lands, heel first lands, then touchdown point successively through arch area to ball area, finally for ground is left in loe zone, from whole process, the flexing angle of heel is comparatively large, and arch area and ball area are then less.Transverse is consistent with foot movement feature with the angle of horizontal plane, can make sole storage elasticity potential energy handing on to greatest extent.And when pushing off ground, bounce does not need going down again, need the loe zone acting on foot, help foot to push off ground, the transverse in the duct therefore on fore-stock ring 40 is parallel with leg-of-mutton base, namely parallel with sole.
In ball area, the bottom of each support ring is smooth, and in heel area, arch area and loe zone, the bottom section of duct 70 correspondence protrudes the most.Therefore, when sole keeps flat, the bottom section of each duct 70 correspondence and the whole support ring of ball area and earth surface, ensure that shoes are steady, and collect elastic potential energy to greatest extent.
The bottom of after-poppet ring 20 and fore-stock ring 40 is provided with abrasive rubber layer, and in the os metatarsale majus region of ball area, the bottom of each intermediate support ring 30 is also provided with abrasive rubber layer, has anti-skidding effect, increases the service life.
In the utility model, TPU support efficiently can store elastic potential energy, there is higher energy rebound efficiency, it is little that expanded material then has density, the feature that bradyseism is good, each support circular layer layer is connected, the quadrilateral structure of support ring uniqueness and the oval duct of both sides are energy transferring structure, consistent with the movement characteristic that foot lands, after making foot pressure change energy into, from heel progressively to front transfer, energy loss is very little, therefore when foot is liftoff, soles provides larger bounce, the expanded material of support ring inside then ensure that the stationarity of sole, the combination of TPU support and expanded material utilizes, the stationarity of shoes and energy rebound efficiency is made to keep higher level.
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 (7)
1. the sole of sport shoes of energy efficient recurrence, its upper surface and the interior end, fixed, it is characterized in that, comprise TPU support and material is the inside stuffing of expanded material, described TPU support comprises rear heel piece and multiple support ring, described support ring comprises after-poppet ring, intermediate support ring and fore-stock ring from back to front successively, is all provided with separation trough between tandem two adjacent described support rings
The rear portion of described after-poppet ring, the front portion of described fore-stock ring conform to sole trailing edge, sole leading edge shape respectively, the bottom of described after-poppet ring is extended with protuberance forward, the rear portion of described fore-stock ring is provided with inner fovea part, one longitudinal boundary groove extends to described inner fovea part by described protuberance, the both sides of described longitudinally boundary groove are respectively equipped with the described intermediate support ring of multiple series connection, the bottom of described intermediate support ring inwardly extends to form forward structure in a zigzag successively again by sole outer rim
The side of described after-poppet ring and intermediate support ring is quadrilateral shape, and the dual-side of quadrangle turns forward, the front end of described rear heel piece and the upper rear end of described after-poppet ring are fixed and form wedge-shaped opening, the side shape triangular in shape of described fore-stock ring, and leg-of-mutton base is upturned
Fills with described filler in described wedge-shaped opening, after-poppet ring, intermediate support ring and described fore-stock ring, and to leave cross section be oval duct in the side of described filler, and the limit, left side of the major axis of ellipse and quadrangle or leg-of-mutton base parallel.
2. the sole of sport shoes that returns of energy efficient as claimed in claim 1, it is characterized in that, the rear end of described rear heel piece upwarps, and to upwarp angle be 5 °.
3. the sole of sport shoes of energy efficient recurrence as claimed in claim 1, it is characterized in that, in the rear on support ring, the transverse in described duct and horizontal plane angle are 15 ° ~ 35 °.
4. the sole of sport shoes of energy efficient recurrence as claimed in claim 1, it is characterized in that, sole is divided into heel area, arch area, ball area and loe zone, in ball area, the bottom of each described support ring is smooth, in heel area, arch area and loe zone, bottom section corresponding to described duct protrudes the most.
5. the sole of sport shoes that returns of energy efficient as claimed in claim 4, is characterized in that, from described heel area, arch area to described ball area, transverse and the horizontal plane angle in described duct diminish successively.
6. the sole of sport shoes of energy efficient recurrence as claimed in claim 5, it is characterized in that, described intermediate support ring comprises the first noumenon, described duct is positioned at described the first noumenon, the width of described the first noumenon is corresponding with the length in described duct, and described the first noumenon inwardly extends forward more successively and forms connecting portion and the second body respectively.
7. the sole of sport shoes of energy efficient recurrence as claimed in claim 6, it is characterized in that, each width of described the first noumenon is directly proportional to the shoe sole width of its position, and the length of each described second body diminishes forward successively from sole rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355653.1U CN204617216U (en) | 2015-05-28 | 2015-05-28 | The sole of sport shoes that energy efficient returns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355653.1U CN204617216U (en) | 2015-05-28 | 2015-05-28 | The sole of sport shoes that energy efficient returns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204617216U true CN204617216U (en) | 2015-09-09 |
Family
ID=54036297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520355653.1U Withdrawn - After Issue CN204617216U (en) | 2015-05-28 | 2015-05-28 | The sole of sport shoes that energy efficient returns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204617216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824906A (en) * | 2015-05-28 | 2015-08-12 | 福建鸿星尔克体育用品有限公司 | Energy efficient regression sneaker outsole |
| CN111907239A (en) * | 2018-08-06 | 2020-11-10 | 福建美明达鞋业发展有限公司 | Light-weight impact-resistant three-dimensional pattern layer for shoe upper |
-
2015
- 2015-05-28 CN CN201520355653.1U patent/CN204617216U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824906A (en) * | 2015-05-28 | 2015-08-12 | 福建鸿星尔克体育用品有限公司 | Energy efficient regression sneaker outsole |
| CN111907239A (en) * | 2018-08-06 | 2020-11-10 | 福建美明达鞋业发展有限公司 | Light-weight impact-resistant three-dimensional pattern layer for shoe upper |
| CN111907239B (en) * | 2018-08-06 | 2021-10-26 | 福建美明达鞋业发展有限公司 | Light-weight impact-resistant three-dimensional pattern layer for shoe upper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150909 Effective date of abandoning: 20160518 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |