CN106418896A - Sole self-adaptive to width of feet and shoe using same - Google Patents
Sole self-adaptive to width of feet and shoe using same Download PDFInfo
- Publication number
- CN106418896A CN106418896A CN201610912646.6A CN201610912646A CN106418896A CN 106418896 A CN106418896 A CN 106418896A CN 201610912646 A CN201610912646 A CN 201610912646A CN 106418896 A CN106418896 A CN 106418896A
- Authority
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- China
- Prior art keywords
- expandable hole
- sole
- hole
- upper strata
- lower floor
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
-
- 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
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/02—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention provides a sole self-adaptive to width of feet. The sole comprises a sole body, the sole body comprises an upper layer and a lower layer arranged vertically, expandable holes penetrating through the upper layer are formed in the half sole region of the upper layer and partition the half sole region of the upper layer into at least two subregions, and the upper ends and the lower ends of the two subregions are connected. The lower layer protrudes toward the upper layer on the upper surface of the lower layer to form an arc protruding part, and a cavity is formed in the lower surface of the lower layer; the arc protruding part is matched with the expandable holes and is embedded into the expandable holes. Compared with the prior art, the sole width can be appropriately adjusted according to the foot width of a wear, the wear with wide feet does feel foot pinch, and the comfort of shoes is improved.
Description
Technical field
The invention belongs to field of footwear, more particularly, to a kind of sole of self adaptation size and the footwear using this sole.
Background technology
At present shoes on the market have multiple yardages, but the length scale only according to pin for the people is selecting yardage, so
And foot type is different except length scale, width size is also variant that is to say, that the same foot type of length also has different width
Degree, because shoe width immobilizes, even wearing the shoes of appropriate length, also someone presses against one's foot because shoe width is too narrow,
Bring sense of discomfort to dress.For the existing defect that cannot meet demand of wearing because shoe width fixes, the applicant causes
Power research, has this case to produce then.
Content of the invention
It is an object of the invention to provide a kind of sole of self adaptation size, front sole area can be expanded according to the foot type of shoe user
The width in domain, has good snugness of fit.
The present invention is realized in：
A kind of sole of self adaptation size is provided, there is sole body, described sole body includes upper strata setting up and down
And lower floor, the half sole region on upper strata is provided with the expandable hole running through upper strata, this expandable hole by the half sole region on upper strata be divided into
Few two subregions, and be connected between two subregional rear and front ends；Lower floor is raised in the upper table of lower floor to upper strata direction
Face forms arc protuberance, and the lower surface in lower floor forms cavity；Described arc protuberance is adapted to expandable hole and embeds described
Expandable hole is arranged.
Further, the described base of arc protuberance is fixedly connected with the bottom margin of expandable hole.
Further, described expandable hole includes left side expandable hole and right side expandable hole, on the left of this expandable hole and
Right side expandable hole is divided into three subregions half sole region, and lower floor can expand to the raised corresponding left side expandable hole in upper strata and right side
Open hole and form the first arc protuberance and the second arc protuberance respectively in the upper surface of lower floor, and the lower surface in lower floor is formed respectively
First cavity and the second cavity；Described first arc protuberance is adapted to left side expandable hole and embeds left side expandable hole setting,
Described second arc protuberance is adapted to right side expandable hole and embeds right side expandable hole setting.
Further, described left side expandable hole and right side expandable hole are in that left side is expansible with cambered strip
The radian in hole is mated with the radian of upper strata left side, and right side expandable hole is mated with the radian of upper strata right edge.
Further, the rear palm region on described upper strata is provided with, in the medium position of left and right directions, extend along the longitudinal direction heavy
Groove, fixation in this deep gouge is embedded rigid support plate；Described upper strata is additionally provided with the foam hole being consistent with upper thickness, foam hole bag
Include the left column foam hole being located at deep gouge and the left side expandable hole left side and send out with the right row being located on the right of deep gouge and right side expandable hole
Abscess.
Further, described upper strata is made using TPU or EVA material, and described lower floor is made using rubber.
The present invention also provides a kind of footwear, the upper of a shoe be connected including sole body and with sole body, described sole body bag
Include the upper and lower setting up and down, the half sole region on upper strata is provided with the left side expandable hole running through upper strata and right side is expansible
Hole, on the left of this, expandable hole and right side expandable hole are divided into three subregions half sole region, and lower floor is raised corresponding left to upper strata
Side expandable hole and right side expandable hole form the first arc protuberance and the second arc protuberance respectively in the upper surface of lower floor, and in
The lower surface of lower floor forms the first cavity and the second cavity respectively；Described first arc protuberance is adapted to and embedding with left side expandable hole
Enter left side expandable hole setting, described second arc protuberance is adapted to right side expandable hole and embeds right side expandable hole setting；
Described sole body also includes the scrim layer being connected with upper of a shoe, and this scrim layer has located at the top on upper strata, scrim layer
Screen cloth and the elastical cloth sewing up with screen cloth, elasticity is laid in the half sole region on upper strata, the left and right side of elastical cloth respectively along cover to
The left side left side of expandable hole and the right of right side expandable hole, the front and rear side of elastical cloth covers can to left side expandable hole and the right side
The front and rear side of expanded bore.
Further, described sole body also includes shock-absorbing ventilating insole, and the lower surface of this shock-absorbing ventilating insole is along sole
Length direction be sticked successively the first cushion, the second cushion and the 3rd cushion, shock-absorbing ventilating insole is sticked the first elasticity
The region of pad and the first cushion are equipped with air-vent.
After technique scheme, the present invention relates to a kind of sole of self adaptation size and adopt this sole, and existing
Technology is compared, and the expandable hole that the half sole region on upper strata is set up is subject to during foot pressure can be to the expansion of sole both sides so that two
Subregion, to sole two side shifting, increases the width of sole with this, and the arc protuberance of lower floor can be with the expansion of expandable hole
Open and ordinatedly stretch to sole both sides, so realize sole and adapt to bigger sole, and then the relatively wide shoe user of sole has more
Comfortable wear shoes experience, does not have the sense of discomfort pressing against one's foot, effectively improves shoes comfortableness.
Brief description
Fig. 1 is the overall structure diagram of sole；
Fig. 2 is the schematic top plan view of sole；
Fig. 3 is the schematic bottom view of sole；
Fig. 4 is the overall structure diagram of shoes；
Fig. 5 is the top view of shock-absorbing ventilating insole；
Fig. 6 is the schematic bottom view of shock-absorbing ventilating insole.
Description of reference numerals：
1st, upper strata, 11, left side expandable hole, 12, right side expandable hole, the 13, first subregion, the 14, second subregion,
15th, the 3rd subregion, 16, deep gouge, 17, rigid support plate, 18, foam hole, 181, left column foam hole, 182, right row foam hole.
2nd, lower floor, the 21, first arc protuberance, the 22, second arc protuberance, the 23, first cavity, the 24, second cavity；
3rd, scrim layer, 31, screen cloth, 32, elastical cloth, 33, elastica；
4th, shock-absorbing ventilating insole, the 41, first cushion, the 42, second cushion, the 43, the 3rd cushion, 44, air-vent；
5th, upper of a shoe.
Specific embodiment
By the technology contents of the detailed description present invention, structural feature, realized purpose and effect, below in conjunction with embodiment
And coordinate accompanying drawing to be explained in detail.
Coordinate X in Fig. 1 represents the fore-and-aft direction of sole, and X point to before to, coordinate Y represents the left and right directions of sole,
And Y points to left-hand, and coordinate Z axis represent the above-below direction of sole, and Z point to.
With reference to shown in Fig. 1, the present invention provides a kind of sole of self adaptation size, has sole body, sole body includes
Upper strata 1 setting up and down and lower floor 2, upper strata 1 is made using TPU or EVA material, has preferable elasticity, have damping, buffering it
Performance, lower floor 2 is made using quality of rubber materials, has the effect of wear-resisting antiskid.
The half sole region on upper strata 1 is provided with the expandable hole running through upper strata 1, this expandable hole by the half sole region on upper strata 1 every
Become at least two subregions, and be connected between two subregional upper and lower ends.In the present embodiment, as shown in Figure 1, 2, can expand
Hole includes left side expandable hole 11 and right side expandable hole 12, the half sole region on upper strata 1 be divided into the first subregion 13, the
Two subregions 14 and the 3rd subregion 15.
Lower floor forms the to upper strata raised corresponding left side expandable hole and right side expandable hole respectively in the upper surface of lower floor
One arc protuberance and the second arc protuberance, and the lower surface in lower floor forms the first cavity and the second cavity respectively；Described first
Arc protuberance is adapted to left side expandable hole and embeds left side expandable hole setting, and described second arc protuberance is expansible with right side
Hole is adapted to and embeds right side expandable hole setting.
The upper surface that lower floor 2 is raised in lower floor 2 to upper strata 1 direction forms arc protuberance, and the lower surface in lower floor 2 is formed
Cavity, described arc protuberance is adapted to expandable hole and embeds the setting of described expandable hole, specifically, the base of arc protuberance with
Expandable hole is fixedly connected, and in this, will pull arc protuberance when expandable hole is expanded so as to stretch.
In the present embodiment, as shown in Figure 1,3, lower floor 2 is expansible to the raised corresponding left side expandable hole 11 in upper strata 1 and right side
Hole 12 forms the first arc protuberance 21 and the second arc protuberance 22 respectively in the upper surface of lower floor 2, and the lower surface in lower floor 2 divides
Do not form the first cavity 23 and the second cavity 24.Described first arc protuberance 21 is adapted to left side expandable hole 11 and embedded left side
Expandable hole 11 is arranged, and described second arc protuberance 22 is adapted to right side expandable hole 12 and embedded right side expandable hole 12 sets
Put.
If left side expandable hole 11 and right side expandable hole 12 are outer side edges L1 near side edge of sole shoe, another side is then interior
Side L2.When the wide people of pin gets on one's shoes, because sole is flexible, left side expandable hole 11 and right side can be expanded by the pressure of pin
Outer side edges L1 opening hole 12 are expanded so that the first subregion 13 and the second subregion 14 are to sole two sidesway to sole both sides respectively
Dynamic, the first arc protuberance 21 of lower floor 2 and the second arc protuberance 22 meeting respectively can with left side expandable hole 11 and right side simultaneously
The expansion of expanded bore 12 is ordinatedly stretched to sole both sides, and then increases the width of sole, realizes sole and adapts to more roomy pin
The palm, so that the relatively wide shoe user of sole has more comfortable wear shoes to experience, does not have the sense of discomfort pressing against one's foot, and effectively improves shoes and relaxes
Adaptive.
Specifically, the shape of sole is the pin shape design according to people, therefore designs described left side expandable hole 11 and the right side
Side expandable hole 12 is in cambered strip, as shown in Fig. 2 and on the left of the radian of left side expandable hole 11 and upper strata 1
The radian coupling of side L3, right side expandable hole 12 is mated with the radian of upper strata 1 right edge L4.The shape of expandable hole and sole simultaneously
Shape matches, and matches with the foot type of people, so opens be more susceptible to companding, has more preferable feel.
The rear palm region on upper strata 1 often because pedal force and collapse-deformation it is preferable that as shown in Figure 1, 2, described upper strata
1 rear palm region is provided with, in the medium position of left and right directions, the deep gouge 16 extending along the longitudinal direction, specifically extends to half sole region
At about 1/3rd.In this deep gouge 16, fixation is embedded rigid support plate 17, and the hardness of this rigid support plate 17 is harder than upper strata 1
Degree is big, and bearing capacity and impact resistance project so that sole has stable support performance, extend the use longevity of shoes simultaneously
Life.
Described upper strata 1 is additionally provided with the foam hole 18 being consistent with upper strata 1 thickness, and when specifically arranging, half sole area thickness is relatively
Thin, foam hole 18 is little and shallow, and palm area thickness is thicker afterwards, and foam hole 18 is big and deeply can be subject to more heats, foams in such upper strata 1
Even if when variable thickness sample, also can be heated evenly, just be heated during the foaming of such sole upper strata uniformly, and then finished product is smooth tangible,
Optimize end product quality.Foam hole 18 includes being located at the left column foam hole 181 of deep gouge 16 and left side expandable hole 11 left side, and is located at
Deep gouge 16 and the right row foam hole 182 on right side expandable hole 12 the right, are uniformly located at upper strata 1 both sides, are further ensured that and are heated all
Even.
The present invention also provides a kind of footwear, the upper of a shoe be connected including sole body and with sole body, described sole body bag
Include upper strata 1 setting up and down and lower floor 2, the half sole region on upper strata 1 is provided with the left side expandable hole 11 running through upper strata 1 and right side can
Expanded bore 12, on the left of this, expandable hole 11 and 12 half sole regions of right side expandable hole are divided into three subregions, and lower floor 2 is to upper strata
1 raised corresponding left side expandable hole 11 and right side expandable hole 12 form the first arc protuberance 21 He respectively in the upper surface of lower floor
Second arc protuberance 22, and the lower surface in lower floor 2 forms the first cavity 23 and the second cavity 24 respectively.
Described first arc protuberance 21 is adapted to left side expandable hole 11 and embedded left side expandable hole 11 is arranged, and described the
Two arc protuberances 22 are adapted to right side expandable hole 12 and embedded right side expandable hole 12 is arranged.
Upper strata 1 is directly exposed can affect outward appearance, also easily wear and tear it is preferable that described sole body is also included with upper of a shoe 5 even
The scrim layer 3 connecing, the regular mesh of scrim layer 3, beneficial to ventilative, as shown in figure 4, this scrim layer 3 is located at the top on upper strata 1, net
Layer of cloth 3 has screen cloth 31 and the elastical cloth 32 sewing up by elastica 33 with screen cloth 31.
Elastical cloth 32 is located at the half sole region on upper strata 1, and edge covers to left side expandable hole respectively on the left and right side of elastical cloth 32
11 left side and the right of right side expandable hole 12, the front and rear side of elastical cloth 32 covers expansible to left side expandable hole 11 and the right side
The front and rear side in hole 12.So, when left side expandable hole 11 and right side expandable hole 12 are expanded to sole both sides, elastical cloth 32 He
Elastica 33 is also combined with and stretches out, to adapt to the change width of sole.
In order to strengthen damping, buffering effect it is preferable that as shown in Figure 5, Figure 6, described sole body also includes shock-absorbing poromeric
Shoe-pad 4, the lower surface of this shock-absorbing ventilating insole 4, along the length direction of sole, is sticked successively and has first cushion the 41, second elasticity
Pad 42 and the 3rd cushion 43, correspond in the sole of human body, arch of the foot and three positions of heel region to be stepped on respectively, these three
Region is pressurized concentration zones, sets up cushion and can optimize damping performance, and shoes weightening will not be made excessive again.Shock-absorbing ventilating insole 4
It is sticked the region of the first cushion 41 and the first cushion 41 is equipped with air-vent 44, sole sweat secretion is many, sets up air-vent
44, improve air permeable effect further.
The foregoing is only embodiments of the invention, not thereby limit the scope of patent protection of the present invention, every utilization
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or it is related to be directly or indirectly used in other
Technical field, be included within the scope of the present invention.
Claims (8)
1. a kind of sole of self adaptation size, there is sole body it is characterised in that described sole body include setting up and down
The upper and lower, the half sole region on upper strata is provided with the expandable hole running through upper strata, this expandable hole by the half sole region on upper strata every
Become at least two subregions, and be connected between two subregional rear and front ends；Lower floor is raised in lower floor to upper strata direction
Upper surface forms arc protuberance, and the lower surface in lower floor forms cavity；Described arc protuberance is adapted to expandable hole and embeds
Described expandable hole setting.
2. a kind of self adaptation size according to claim 1 sole it is characterised in that the base of described arc protuberance with
The bottom margin of expandable hole is fixedly connected.
3. self adaptation size according to claim 1 sole it is characterised in that described expandable hole include left side can expand
Expandable hole on the right side of Zhang Konghe, on the left of this, expandable hole and right side expandable hole are divided into three subregions, lower floor half sole region
To upper strata raised corresponding left side expandable hole and right side expandable hole in the upper surface of lower floor formed respectively the first arc protuberance and
Second arc protuberance, and the lower surface in lower floor forms the first cavity and the second cavity respectively；Described first arc protuberance and a left side
Side expandable hole is adapted to and embeds left side expandable hole setting, and described second arc protuberance is adapted to right side expandable hole and embeds
Right side expandable hole setting.
4. a kind of self adaptation size according to claim 3 sole it is characterised in that described left side expandable hole with right
Side expandable hole is in that the radian of left side expandable hole is mated with the radian of upper strata left side, and right side can with cambered strip
Expanded bore is mated with the radian of upper strata right edge.
5. a kind of sole of self adaptation size according to claim 3 is it is characterised in that the rear palm region on described upper strata exists
The medium position of left and right directions is provided with the deep gouge extending along the longitudinal direction, and fixation in this deep gouge is embedded rigid support plate；On described
Layer is additionally provided with the foam hole being consistent with upper thickness, and foam hole includes being located at deep gouge and the left column on the left side expandable hole left side is sent out
Abscess and the right row foam hole being located on the right of deep gouge and right side expandable hole.
6. a kind of sole of self adaptation size according to claim 1 is it is characterised in that described upper strata adopts TPU or EVA
Material is made, and described lower floor is made using rubber.
7. a kind of footwear, the upper of a shoe be connected including sole body and with sole body is it is characterised in that described sole body includes
The upper and lower of lower setting, the half sole region on upper strata is provided with the left side expandable hole running through upper strata and right side expandable hole, should
Left side expandable hole and right side expandable hole are divided into three subregions half sole region, and lower floor can expand on the left of the raised correspondence in upper strata
On the right side of Zhang Konghe, expandable hole forms the first arc protuberance and the second arc protuberance respectively in the upper surface of lower floor, and in lower floor
Lower surface forms the first cavity and the second cavity respectively；Described first arc protuberance is adapted to left side expandable hole and embeds left side
Expandable hole is arranged, and described second arc protuberance is adapted to right side expandable hole and embeds right side expandable hole setting；
Described sole body also includes the scrim layer being connected with upper of a shoe, and this scrim layer has screen cloth located at the top on upper strata, scrim layer
And the elastical cloth sewing up with screen cloth, elasticity is laid in the half sole region on upper strata, and the left and right side of elastical cloth is respectively along covering to left side
The left side of expandable hole and the right of right side expandable hole, the front and rear side of elastical cloth covers expansible to left side expandable hole and the right side
The front and rear side in hole.
8. a kind of footwear according to claim 7, should it is characterised in that described sole body also includes shock-absorbing ventilating insole
The lower surface of shock-absorbing ventilating insole along sole length direction be sticked successively the first cushion, the second cushion and the 3rd elasticity
Pad, shock-absorbing ventilating insole is sticked the region of the first cushion and the first cushion is equipped with air-vent.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810686472.5A CN108685260A (en) | 2016-10-20 | 2016-10-20 | A kind of comfortable shoes bottom that fitness is high |
| CN201610912646.6A CN106418896B (en) | 2016-10-20 | 2016-10-20 | A kind of sole of adaptive size and shoes using the sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912646.6A CN106418896B (en) | 2016-10-20 | 2016-10-20 | A kind of sole of adaptive size and shoes using the sole |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810686472.5A Division CN108685260A (en) | 2016-10-20 | 2016-10-20 | A kind of comfortable shoes bottom that fitness is high |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106418896A true CN106418896A (en) | 2017-02-22 |
| CN106418896B CN106418896B (en) | 2018-09-07 |
Family
ID=58176841
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810686472.5A Pending CN108685260A (en) | 2016-10-20 | 2016-10-20 | A kind of comfortable shoes bottom that fitness is high |
| CN201610912646.6A Active CN106418896B (en) | 2016-10-20 | 2016-10-20 | A kind of sole of adaptive size and shoes using the sole |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810686472.5A Pending CN108685260A (en) | 2016-10-20 | 2016-10-20 | A kind of comfortable shoes bottom that fitness is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108685260A (en) |
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| WO2005006903A1 (en) * | 2003-07-16 | 2005-01-27 | Soo-Hoo Beak | Injection molded phylon midsole |
| US20050257405A1 (en) * | 2004-05-21 | 2005-11-24 | Nike, Inc. | Footwear with longitudinally split midsole for dynamic fit adjustment |
| WO2010003467A1 (en) * | 2008-07-11 | 2010-01-14 | Camp Scandinavia Ab | A sole and a shoe, and a method for preparing the sole and a method for preparing the shoe |
| WO2012110978A1 (en) * | 2011-02-18 | 2012-08-23 | Ghera Eugenia | An expandable shoe sole |
| CN103179872A (en) * | 2010-11-04 | 2013-06-26 | Al.Pi.有限责任公司 | Sole for shoes having one or more vertical elements folded over each other, extensible and adaptable to the different width of the assembly last of the upper and to the variation of the conformation of the foot, even permanently |
| CN103476286A (en) * | 2011-01-19 | 2013-12-25 | 耐克国际有限公司 | Composite sole structure |
| CN204015279U (en) * | 2014-07-11 | 2014-12-17 | 东莞市万芳鞋业有限公司 | A kind of footwear sole construction of adjustment width automatically |
| CN104352024A (en) * | 2014-11-06 | 2015-02-18 | 际华三五一五皮革皮鞋有限公司 | Odor-resistant shock-absorbing foot massage healthcare shoe pad |
| CN206079240U (en) * | 2016-10-20 | 2017-04-12 | 大东亚(福建)体育用品有限公司 | Sole of self -adaptation size and shoes that adopt this sole |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008529648A (en) * | 2005-02-15 | 2008-08-07 | フィラ リュクサンブール エス ア エール エル | Shoes with adjustable soles |
| CN202135794U (en) * | 2011-06-16 | 2012-02-08 | 骆驼(福建)户外用品有限公司 | Biomimetic damping shoe pad and sports footwear employing same |
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2016
- 2016-10-20 CN CN201810686472.5A patent/CN108685260A/en active Pending
- 2016-10-20 CN CN201610912646.6A patent/CN106418896B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005006903A1 (en) * | 2003-07-16 | 2005-01-27 | Soo-Hoo Beak | Injection molded phylon midsole |
| US20050257405A1 (en) * | 2004-05-21 | 2005-11-24 | Nike, Inc. | Footwear with longitudinally split midsole for dynamic fit adjustment |
| WO2010003467A1 (en) * | 2008-07-11 | 2010-01-14 | Camp Scandinavia Ab | A sole and a shoe, and a method for preparing the sole and a method for preparing the shoe |
| CN103179872A (en) * | 2010-11-04 | 2013-06-26 | Al.Pi.有限责任公司 | Sole for shoes having one or more vertical elements folded over each other, extensible and adaptable to the different width of the assembly last of the upper and to the variation of the conformation of the foot, even permanently |
| CN103476286A (en) * | 2011-01-19 | 2013-12-25 | 耐克国际有限公司 | Composite sole structure |
| WO2012110978A1 (en) * | 2011-02-18 | 2012-08-23 | Ghera Eugenia | An expandable shoe sole |
| CN204015279U (en) * | 2014-07-11 | 2014-12-17 | 东莞市万芳鞋业有限公司 | A kind of footwear sole construction of adjustment width automatically |
| CN104352024A (en) * | 2014-11-06 | 2015-02-18 | 际华三五一五皮革皮鞋有限公司 | Odor-resistant shock-absorbing foot massage healthcare shoe pad |
| CN206079240U (en) * | 2016-10-20 | 2017-04-12 | 大东亚(福建)体育用品有限公司 | Sole of self -adaptation size and shoes that adopt this sole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108685260A (en) | 2018-10-23 |
| CN106418896B (en) | 2018-09-07 |
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