CN105768349A - Honeycomb damping device and shoe sole - Google Patents
Honeycomb damping device and shoe sole Download PDFInfo
- Publication number
- CN105768349A CN105768349A CN201610269032.0A CN201610269032A CN105768349A CN 105768349 A CN105768349 A CN 105768349A CN 201610269032 A CN201610269032 A CN 201610269032A CN 105768349 A CN105768349 A CN 105768349A
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- China
- Prior art keywords
- trough
- damping device
- damping
- connecting portion
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 92
- 230000035939 shock Effects 0.000 claims description 76
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 claims description 9
- 229920000299 Nylon 12 Polymers 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000002459 sustained effect Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000013475 authorization Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000002683 foot Anatomy 0.000 description 1
- 210000004744 fore-foot Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000000548 hind-foot Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
- A43B13/183—Leaf springs
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to a honeycomb damping device, which comprises a plurality of damping rings overlaid together, wherein wave crests and wave troughs arranged alternately are formed on the damping rings; the wave crest of the next damping ring is connected with the wave trough of the last damping ring; the wave trough of the last damping ring is connected with the wave crest of the next damping ring; a damping space is formed between the wave crest and the wave trough of each two adjacent damping rings. By adopting the technical scheme provided by the invention, the damping device comprises the damping rings overlaid together, a honeycomb damping space is formed between the wave crest and the wave trough of each two adjacent damping rings, and when the damping device is stressed, the damping spaces can well disperse the stress to play a role in damping and buffering. The invention also provides a shoe sole adopting the honeycomb damping device. By adopting the shoe sole provided by the invention, the honeycomb damping device is arranged between a midsole and an outsole, so that the shoe sole has better damping and buffering effects, and meanwhile, the shoe sole is simple and easy in structure and convenient to manufacture.
Description
Technical field
The present invention relates to a kind of honeycomb damping device, further relate to a kind of sole adopting honeycomb damping device to make.
Background technology
Along with the development of physical culture correlation technique, new sports goods is constantly had to come out.In these sports goods, with the most use surely belongs to footwear.The physical culture footwear being representative with sport shoes, possess some protection devices, to protect the vertebra of wearer, joint of the lower extremity, muscle to escape injury in the activity of various fiercenesses.Such device is disposed primarily in the outer bottom part of footwear, is fully delivered to ground for damping and by the strength of wearer.
Typical protection device has the bolster such as damping air cushion, spring.The bolster such as air cushion or spring is installed between the foot of wearer and footwear outer bottom, it is prevented that the impulsive force that wearer produces with stepping on is delivered to its flesh osteoarticular system, it is to avoid wearer is injured.But, the shortcoming of traditional bolster is to be difficult to take into account reasonable damping and life-time service.Such as, air cushion injects air into elastic resin air bag and forms.If the power that air bag is subject to exceedes its elasticity, air bag will break, and loses its cushion pad function.Additionally, to adverse circumstances, namely hot and cold, wet poor resistance, the problem that air bag hardening cracking frequently occurs winter.And for example, when using spring buffer part, compared with air cushion, little with the contact area of wearer's sole, it is impossible to fully to play the effect as bolster, or wearer has foreign body sensation, reduces the comfortableness of product.On the other hand, buffering spring mainly uses the helical spring of unidirectional coiling.Though this helical spring cost forming dimension low, easy to control, have that the space occupancy providing elastic required is high, life-time service time the problem such as flexibility decrease.Additionally, the resistance of the cross force being perpendicular to coiling direction is poor, yielding.
In order to solve the problems referred to above, at Authorization Notice No. CN102132980B, name is called in the Chinese invention patent of " shock-absorbing shoes with wave type spring pads ", discloses a kind of shock-absorbing shoes with wave type spring pads, and it is provided with the middle end and outer bottom, and the middle end is covered on upper base；It is provided with the bottom land of built-in groove in described outer bottom, is provided with by the damping spring of flat wire coiling in described built-in groove；The silk of described spring is wider than silk thickness, adopts the multilamellar integral type spring pad of the unidirectional coiling of flat wire；Above-mentioned flat wire peak valley interlocks, and the peak on any of the above described one layer of flat wire contacts with the paddy on last layer flat wire, and the paddy on any of the above described one layer of flat wire contacts with the peak on next layer of flat wire；In above-mentioned peak and valley, any one is at least repeated more than secondary at above-mentioned flat wire in section once；In the built-in groove that forefoot supports and hind paw supports of outer bottom, it is provided with upper supporting piece, wave mode spring is installed between upper supporting piece and lower support element.
Shock-absorptive functional shoe in above-mentioned patent, spring pad by the unidirectional coiling of template flat wire tortuous for waveform (or sinusoidal wave form), decrease the space needed for buffering external force, therefore can reduce the size of product, more load can be born simultaneously, cushion more external force.But, it there is also problem below: 1, wave mode spring adopts flat wire, and it differs bigger with the material making shoes, if shoes are direct and wave mode spring contact, shoes are easily subject to abrasion, it is necessary to arranging lower support member and be used as the carrier that wave mode spring is installed, its overall structure is complex；2, template flat wire is through unidirectional coiling in the shape of a spiral, thus forming multilamellar spring pad, this type of wavy spring pad is because of the shape of its helically coiling, if only circumference side stress, will to stress curving, it is difficult to dispersion stress, for this, in that patent, girth member is inserted between the flat wire of adjacent layer, the addition one of girth member makes the processing and manufacturing of whole wave mode spring increasingly complex, on the other hand girth member added the elastic deformation of wave mode spring spacing so that the damping effect of whole shoes is deteriorated；3, adopting the wave mode spring that flat wire is made, the installation of wave mode spring is fixing comparatively to bother.
In consideration of it, the problems referred to above are furtherd investigate by inventor, this case is then had to produce.
Summary of the invention
It is an object of the invention to provide a kind of simple structure, easily manufactured, damping effect preferably honeycomb damping device.
Another object of the present invention is to propose a kind of sole, the advantage that this sole has simple structure, easily manufactured, good damping effect.
In order to achieve the above object, the present invention adopts such technical scheme:
A kind of honeycomb damping device, including the folded multiple shock rings being located at together, shock ring is formed the crest and trough that are arranged alternately, crest on next shock ring is connected with the trough of a upper shock ring, trough on a upper shock ring is connected with the crest of next shock ring, forms damping space between crest and the trough of adjacent shock ring.
As a kind of optimal way of the present invention, described shock ring is nylon 12 shock ring.
As a kind of optimal way of the present invention, being provided with the first evener on described crest, on described trough, corresponding first evener is provided with the second evener, and the first evener of adjacent described shock ring links together with the second evener of corresponding described shock ring.
A kind of optimal way as the present invention, described crest and described trough on described shock ring are respectively three, described crest and described trough are uniformly alternately laid, being set to primary peak, the first trough, secondary peak, the second trough, the 3rd crest and the 3rd trough successively, the ring width of described shock ring is thick more than ring.
A kind of optimal way as the present invention, also include balancing stand, balancing stand includes the first connecting portion, the second connecting portion and the 3rd connecting portion, first end of the first connecting portion is connected to described first trough, second end extends to described damping Ring current distribution, first end of the second connecting portion is connected to described second trough, second end extends to described damping Ring current distribution, first end of the 3rd connecting portion is connected to described 3rd trough, second end extends to described damping Ring current distribution, the first connecting portion, the second connecting portion and the 3rd connecting portion three in one molding.
A kind of optimal way as the present invention, second end of described first connecting portion, the second end of described second connecting portion and the second end of described 3rd connecting portion pool together formation the 3rd evener, and the 3rd evener and described first evener are in sustained height.
As a kind of optimal way of the present invention, described shock ring is one-body molded with described both balancing stands.
The present invention also proposes a kind of shoes, also includes the damping device being arranged at the middle end and the big end, and damping device adopts above-mentioned honeycomb damping device.
As a kind of optimal way of the present invention, described damping device is arranged on the heel region of described sole body.
As a kind of optimal way of the present invention, the upper surface at the described big end is provided with spacing groove seat, and described damping device is accommodated in spacing groove seat.
Adopt technical scheme, this damping device includes the folded multiple shock rings being located at together, similar cellular damping space is formed between the crest of adjacent shock ring and trough, when damping device stress, this damping space can be good at dispersion stress, play damping, buffering effect, owing to each shock ring is pind down mutually by crest and trough, when shock ring side stress, the opposite side of shock ring is subject to pullling of other shock ring, can fully dispersed stress, carry out waving damping, shock ring is kept steadily to deform, spring pad compared to unidirectional coiling, the present invention also has simple structure, feature easy to make.
Adopt the sole of the present invention, by arranging honeycomb damping device between the middle end and the big end so that sole has good damping, buffering effect, and this footwear sole construction is simple and easy, easy to make simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of honeycomb damping device in the present invention；
Fig. 2 is the structural representation of sole of the present invention；
In figure:
1-honeycomb damping device 11-the first shock ring
12-the second shock ring 13-the 3rd shock ring
111-primary peak 112-the first trough
113-secondary peak 114-the second trough
115-the 3rd crest 116-the 3rd trough
The end in 117-damping space 2-
21-props up the bracer 3-big end
The spacing groove seat 32-leg of 31-
33-supporting seat 41-the first connecting portion
42-the second connecting portion 43-the 3rd connecting portion
44-the 3rd evener
Detailed description of the invention
In order to technical scheme is explained further, it is described in detail below in conjunction with accompanying drawing.
See figures.1.and.2, a kind of honeycomb damping device, when normally placing with honeycomb damping device, orientation is described, the present invention includes the folded multiple shock rings being located at together, this honeycomb damping device includes folding three shock rings being located at together from top to down successively in an embodiment, is set to the first shock ring the 11, second shock ring 12 and the 3rd shock ring 13 successively.Shock ring is formed the crest and trough that are arranged alternately, crest and the trough of the first shock ring 11 on second shock ring 12 connect, trough and the crest of the second shock ring 12 on first shock ring 11 connect, and form damping space 117 between crest and the trough of the second shock ring 12 of the first shock ring 11.Crest on 3rd shock ring 13 and the trough on the second shock ring 12 connect, and trough and the crest of the 3rd shock ring 13 on the second shock ring 12 connect, and form damping space between the crest on the trough of the second shock ring and the 3rd shock ring 13.Certainly, the present invention does not limit three shock rings of employing, it is also possible to adopt two shock rings, four shock rings or more shock ring.Adopt this structure, it is possible in shock ring, fill damping PU or EVA, to play the effect of auxiliary damping.
The shock ring of the present invention preferably employs non-metallic material, a kind of optimal way as the present invention, described shock ring adopts nylon 12 material, the flexibility of nylon 12, mobility, wearability are all better, and processing and forming is easy, and the honeycomb damping device of the present invention is by nylon 12 injection mo(u)lding, when honeycomb damping device is used on sole, due to self of nylon 12, it can be easy to be combined with sole, for instance can directly adopt and be adhesively bonded on sole.And, nylon 12 does not have the problem got rusty.Certain present invention also is limited to adopt nylon 12 material, and it can also adopt the material such as TPU, TPR or superfine fibre.
As a kind of optimal way of the present invention, being provided with the first evener on described crest, on described trough, corresponding first evener is provided with the second evener, and the first evener of adjacent described shock ring links together with the second evener of corresponding described shock ring.Adopting this structure, one can so that can firmly connect between adjacent shock ring, it is ensured that the balance that damping device is overall, furthermore by the setting of evener, it is possible to the damping device of the present invention can be attached with sole very well.It not as Authorization Notice No. CN102132980B due to the present invention, name is called in the Chinese invention patent of " shock-absorbing shoes with wave type spring pads " wave mode spring and adopts the mode of individual pen coiling to be formed, therefore without additionally arranging upper supporting piece and lower support element when the damping device of the present invention is used on sole, it has the advantages that structure is eased.
A kind of optimal way as the present invention, described crest and described trough on described shock ring are respectively three, described crest and described trough are uniformly alternately laid, for the crest on the first shock ring 11 and trough, it is set to primary peak the 111, first trough 112, secondary peak the 113, second trough the 114, the 3rd crest 115 and the 3rd trough 116 successively.Primary peak 111, secondary peak 113 and the 3rd crest 115 are highly identical, and first trough the 112, second trough 114 and the 3rd trough 116 three are highly identical.In the present invention, the ring width of described shock ring is thick more than ring, and shock ring is Guan Bi ring body.In certain present invention, on each shock ring, crest and trough are not limited to three, and it can adopt four or more.
A kind of optimal way as the present invention, also include balancing stand, balancing stand includes the first connecting portion 41, second connecting portion 42 and the 3rd connecting portion 43, first end of the first connecting portion 41 is connected to described first trough 112, second end extends to the center of the first shock ring 11, first end of the second connecting portion 42 is connected to described second trough 114, second end extends to the center of the first shock ring 11, first end of the 3rd connecting portion 43 is connected to described 3rd trough 116, second end extends to the center of the first shock ring 11, first connecting portion 41, second connecting portion 42 and the 3rd connecting portion 43 three in one molding.Adopting this structure, mutually involve between each trough, trough, crest and balancing stand link mutually, and balancing stand makes the whole machine balancing of shock ring and bulk strength all further be strengthened.
A kind of optimal way as the present invention, second end of described first connecting portion 41, the second end of described second connecting portion 42 and the second end of described 3rd connecting portion 43 pool together formation the 3rd evener 44, and the 3rd evener 44 is in sustained height with described first evener.Adopting this structure, the present invention at least has four strong points, i.e. three the first eveners and the 3rd evener 44, and it can provide sufficiently large Area of bearing, disperses stress fully.
As a kind of optimal way of the present invention, described shock ring is one-body molded with described both balancing stands, and both of which adopts nylon 12 material, passes through injection mo(u)lding.
The present invention also proposes a kind of shoes, also includes the damping device being arranged at the middle end 2 and the big end 3, and damping device adopts above-mentioned honeycomb damping device 1.
As a kind of optimal way of the present invention, described damping device is arranged on the heel region of described sole body.Heel region at the big end 3 is provided with leg 32, spacing groove seat 31 it is provided with in leg 32, the size of spacing groove seat 31 and honeycomb damping device 1 matches, the sidewall of leg 32 is formed supporting seat 33, the middle end 2, is formed the bracer 21 coordinated with supporting seat 33, after the big end 3 linked together with the middle end 2, a bracer 21 is resisted against on supporting seat 33, and honeycomb damping device 1 is then supported between the upper surface at the lower surface at the middle end 2 and the big end 3 respectively.The feature that the sole of the present invention has simple structure, parts are few, it is possible to be effectively reduced production cost, ensures stability and the damping, buffering effect of sole simultaneously.
As long as it should be noted that have employed the sole of the honeycomb damping device 1 of the present invention, it all falls within protection scope of the present invention etc.The overall dimensions of honeycomb damping device 1 can also be reduced by those skilled in the art as required, honeycomb damping device 1 is placed on inner side or the outside of heel, or honeycomb damping device 1 is arranged on the half sole position of sole.And in use, it is possible to be superimposed use by multiple honeycomb damping devices 1, and it is all in protection scope of the present invention.
The product form of the present invention is not limited to this case diagram and embodiment, and it is carried out the suitably change of similar thinking or modifies by anyone, all should be regarded as the patent category without departing from the present invention.
Claims (10)
1. a honeycomb damping device, it is characterized in that: include the folded multiple shock rings being located at together, shock ring is formed the crest and trough that are arranged alternately, crest on next shock ring is connected with the trough of a upper shock ring, trough on a upper shock ring is connected with the crest of next shock ring, forms damping space between crest and the trough of adjacent shock ring.
2. honeycomb damping device as claimed in claim 1, it is characterised in that: described shock ring is nylon 12 shock ring.
3. honeycomb damping device as claimed in claim 1, it is characterized in that: on described crest, be provided with the first evener, on described trough, corresponding first evener is provided with the second evener, and the first evener of adjacent described shock ring links together with the second evener of corresponding described shock ring.
4. honeycomb damping device as claimed in claim 3, it is characterized in that: described crest and described trough on described shock ring are respectively three, described crest and described trough are uniformly alternately laid, being set to primary peak, the first trough, secondary peak, the second trough, the 3rd crest and the 3rd trough successively, the ring width of described shock ring is thick more than ring.
5. honeycomb damping device as claimed in claim 4, it is characterized in that: also include balancing stand, balancing stand includes the first connecting portion, second connecting portion and the 3rd connecting portion, first end of the first connecting portion is connected to described first trough, second end extends to described damping Ring current distribution, first end of the second connecting portion is connected to described second trough, second end extends to described damping Ring current distribution, first end of the 3rd connecting portion is connected to described 3rd trough, second end extends to described damping Ring current distribution, first connecting portion, second connecting portion and the 3rd connecting portion three in one molding.
6. honeycomb damping device as claimed in claim 5, it is characterized in that: the second end of described first connecting portion, the second end of described second connecting portion and the second end of described 3rd connecting portion pool together formation the 3rd evener, and the 3rd evener and described first evener are in sustained height.
7. honeycomb damping device as claimed in claim 6, it is characterised in that: described shock ring is one-body molded with described both balancing stands.
8. a sole, including sole body, sole body includes the middle end and the big end, it is characterised in that: also including the damping device being arranged at the middle end and the big end, damping device adopts the honeycomb damping device described in any one of claim 1 to 7.
9. sole as claimed in claim 8, it is characterised in that: described damping device is arranged on the heel region of described sole body.
10. sole as claimed in claim 9, it is characterised in that: the upper surface at the described big end is provided with spacing groove seat, and described damping device is accommodated in spacing groove seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610269032.0A CN105768349B (en) | 2016-04-27 | 2016-04-27 | A kind of honeycomb damping device and sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610269032.0A CN105768349B (en) | 2016-04-27 | 2016-04-27 | A kind of honeycomb damping device and sole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105768349A true CN105768349A (en) | 2016-07-20 |
| CN105768349B CN105768349B (en) | 2018-11-09 |
Family
ID=56399080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610269032.0A Active CN105768349B (en) | 2016-04-27 | 2016-04-27 | A kind of honeycomb damping device and sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105768349B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134790A (en) * | 1990-06-22 | 1992-08-04 | Tretorn Ab | Shoe, especially a sport shoe |
| US20010052194A1 (en) * | 2000-05-15 | 2001-12-20 | Tsuyoshi Nishiwaki | Shock absorbing device for shoe sole |
| US20040250449A1 (en) * | 2001-08-14 | 2004-12-16 | Mauro Testa | Springing element for shoe soles, shoe sole and shoe having such element |
| CN201230632Y (en) * | 2008-06-18 | 2009-05-06 | 泰亚(泉州)鞋业有限公司 | Sole damping device |
| CN101448422A (en) * | 2006-05-19 | 2009-06-03 | 耐克国际有限公司 | Article of footwear with multi-layered support assembly |
| CN201349594Y (en) * | 2009-01-09 | 2009-11-25 | 李宁体育(上海)有限公司 | Damping structure for shoes, mid-sole and damping shoes with damping structure |
| CN202069029U (en) * | 2011-06-02 | 2011-12-14 | 卡丁(福建)儿童用品有限公司 | Elastic fruit juice gel sneaker with good breathability |
| CN202407314U (en) * | 2011-11-29 | 2012-09-05 | 茂泰(福建)鞋材有限公司 | Sole damping unit, sole with sole damping unit, and shoe with sole damping unit |
| CN203302440U (en) * | 2013-05-16 | 2013-11-27 | 温州市小林鞋材有限公司 | Shock absorption shoe sole |
| CN203608913U (en) * | 2013-10-18 | 2014-05-28 | 福建泉州匹克体育用品有限公司 | Novel three-stage shock absorption shoe sole |
| CN204969714U (en) * | 2015-06-08 | 2016-01-20 | 特步(中国)有限公司 | Light weight sole with monomer warp structure |
| CN205696012U (en) * | 2016-04-27 | 2016-11-23 | 特步(中国)有限公司 | A kind of honeycomb damping device and sole |
-
2016
- 2016-04-27 CN CN201610269032.0A patent/CN105768349B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5134790A (en) * | 1990-06-22 | 1992-08-04 | Tretorn Ab | Shoe, especially a sport shoe |
| US20010052194A1 (en) * | 2000-05-15 | 2001-12-20 | Tsuyoshi Nishiwaki | Shock absorbing device for shoe sole |
| US20040250449A1 (en) * | 2001-08-14 | 2004-12-16 | Mauro Testa | Springing element for shoe soles, shoe sole and shoe having such element |
| CN101448422A (en) * | 2006-05-19 | 2009-06-03 | 耐克国际有限公司 | Article of footwear with multi-layered support assembly |
| CN201230632Y (en) * | 2008-06-18 | 2009-05-06 | 泰亚(泉州)鞋业有限公司 | Sole damping device |
| CN201349594Y (en) * | 2009-01-09 | 2009-11-25 | 李宁体育(上海)有限公司 | Damping structure for shoes, mid-sole and damping shoes with damping structure |
| CN202069029U (en) * | 2011-06-02 | 2011-12-14 | 卡丁(福建)儿童用品有限公司 | Elastic fruit juice gel sneaker with good breathability |
| CN202407314U (en) * | 2011-11-29 | 2012-09-05 | 茂泰(福建)鞋材有限公司 | Sole damping unit, sole with sole damping unit, and shoe with sole damping unit |
| CN203302440U (en) * | 2013-05-16 | 2013-11-27 | 温州市小林鞋材有限公司 | Shock absorption shoe sole |
| CN203608913U (en) * | 2013-10-18 | 2014-05-28 | 福建泉州匹克体育用品有限公司 | Novel three-stage shock absorption shoe sole |
| CN204969714U (en) * | 2015-06-08 | 2016-01-20 | 特步(中国)有限公司 | Light weight sole with monomer warp structure |
| CN205696012U (en) * | 2016-04-27 | 2016-11-23 | 特步(中国)有限公司 | A kind of honeycomb damping device and sole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105768349B (en) | 2018-11-09 |
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