CN110301715A - Air cushion shoes - Google Patents
Air cushion shoes Download PDFInfo
- Publication number
- CN110301715A CN110301715A CN201910619016.3A CN201910619016A CN110301715A CN 110301715 A CN110301715 A CN 110301715A CN 201910619016 A CN201910619016 A CN 201910619016A CN 110301715 A CN110301715 A CN 110301715A
- Authority
- CN
- China
- Prior art keywords
- air cushion
- air
- fitting portion
- support column
- outsole
- 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.)
- Pending
Links
- 238000000071 blow moulding Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000013016 damping Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003319 supportive effect 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
-
- 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
- A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
-
- 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
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses an air cushion shoe which comprises a middle sole, an air cushion and an outsole, wherein a first embedding part is arranged on the lower surface of a heel part of the middle sole and provided with a support column extending downwards, a second embedding part is arranged on the upper surface of the air cushion and provided with a through hole, the first embedding part and the second embedding part are embedded, the support column is inserted into the through hole, and the outsole is bonded on the lower surfaces of the air cushion and the support column. The invention can maintain the stability of the foot for a long time and prolong the service life of the shoe.
Description
Technical field
The present invention relates to shoes fields, and in particular to be a kind of air mattrens shoes.
Background technique
Air mattrens shoes are a kind of shoes in sole setting air cushion, because can to reduce sporter injured in strenuous exercise for it
Probability and favor by numerous sports fans.Since air cushion also plays a supportive role in addition to playing cushioning effect, work as gas
When geing existing accidental gas leakage discard, it is easy to cause vola underbraced, so that walking or running unstable.
In view of this, the applicant furthers investigate regarding to the issue above, there is this case generation then.
Summary of the invention
The main purpose of the present invention is to provide a kind of air cushion, have the effect of keeping foot stable.
In order to achieve the above objectives, solution of the invention is:
There is provided a kind of air mattrens shoes, including indsole, air cushion and outsole, wherein the lower surface in said midsole heel portion is equipped with
First fitting portion and first fitting portion are equipped with the support column extended downwardly, the air cushion upper surface be equipped with second fitting portion and
Second fitting portion is equipped with through hole, and first fitting portion is mutually fitted into second fitting portion and support column plugs through hole, described big
Bottom is bonded in air cushion and support column lower surface.
Further, if the center line of indsole left and right directions is the first dummy line, the virtual center of circle of through hole is located at first
The position of 1/8th length of dummy line, if vertical first dummy line and pass through the virtual center of circle line be the second dummy line, pass through
The radius of perforation is 35 the percent of the second virtual line length.
Further, the first fitting portion lower surface is equipped with arcuation convex surface in the periphery of support column, and described second is chimeric
Portion upper surface corresponds to arcuation convex surface equipped with arcuation concave surface.
Further, the lower surface of the first fitting portion front end is equipped with positioning convex portion and the positioning convex portion is equipped with first
Locating slot, the air cushion corresponds to positioning convex portion equipped with the second locating slot and corresponding first locating slot is equipped with locating convex block.
Further, the lower surface in the outsole and indsole ball of foot portion is equipped with arch shaped cavity, and arch shaped cavity periphery is set
There is the annular groove for arch shaped cavity deformation.
Further, the air cushion and outsole all have U-shaped side.
Further, the air cushion includes air cushion in the consistent outer air cushion of shape and elasticity, and air cushion is located in the elasticity
Air cushion and outer gas pad gassy, air pressure relationship inside outer air cushion and in elasticity are as follows: outer gas cushion steam presses air cushion gas in > elasticity
Press > standard atmospheric pressure.
Further, said midsole uses the injection molding of EVA TPU material, and air cushion is equal in the outer air cushion and elasticity
Using TPU blow molding, the outsole is formed using rubber injection mold.
After adopting the above structure, a kind of air mattrens shoes of the present invention, compared with prior art, the present invention be equipped with indsole,
Air cushion and outsole, beneficial effect are:
First, main impetus of the indsole according to base of principle of human engineering in heel portion is provided with support column, support column
Support force is provided for heel portion, guarantees that foot is stablized.
Second, support column is plugged in the through hole of air cushion, therefore other impetus of heel are supported by air cushion, and are risen
To cushioning buffer effect, and support column and through hole mutually limit, and effectively prevent air cushion inclined with front-rear direction in left and right directions
Position.
Third, entire heel has support column and air cushion dual support, when air cushion loses heart because puncturing, there are also support
Column provides support for heel, so that foot be maintained to stablize, extends shoes service life.
Fourth, outsole, which is located at bottom, plays the role of anti-skid wearable, outsole has while bonding with air cushion and support column, not only
Reinforce indsole and support column embedded structure intensity, and air cushion upper and lower surface is made to have indsole and outsole sandwiched, prevents air cushion upper
Lower direction is mobile.
Detailed description of the invention
Fig. 1 is contour structures side view of the invention.
Fig. 2 is the structural decomposition diagram of sole of the present invention.
Fig. 3 is the bottom structure top view of indsole of the present invention.
Fig. 4 is the contour structures perspective view of air cushion of the present invention.
Fig. 5 is that position view is arranged in through hole.
Fig. 6 is the contour structures top view of air cushion when outer air cushion is intact.
The contour structures top view of air cushion when Fig. 7 is outer air cushion breakage.
In figure:
Indsole -1, first fitting portion -11, support column -111, arcuation convex surface -112, positioning convex portion -113, the first locating slot -
1131；
Air cushion -2, second fitting portion -21, through hole -211, arcuation concave surface -212, the second locating slot -213, locating convex block -
2131；
Outsole -3；
Arch shaped cavity -41, annular groove -42 bend slot -43；
Outer air cushion -51, elasticity in air cushion -52.
Specific embodiment
In order to further explain the technical solution of the present invention, being explained in detail below by specific embodiment the present invention
It states.
As shown in Figs 1-4, a kind of air mattrens shoes, including indsole, air cushion 2 and outsole 3, wherein said midsole heel portion
Lower surface is equipped with first fitting portion 11, specifically may be provided in the medium position of heel portion up and down direction, and first fitting portion 11
Equipped with the support column 111 extended downwardly, 2 upper surface of air cushion is equipped with second fitting portion 21 and second fitting portion 21 is equipped with and passes through
Perforation 211, first fitting portion 11 and second fitting portion 21 are mutually fitted into and support column 111 plugs through hole 211, the outsole 3
It is bonded in 111 lower surface of air cushion 2 and support column.Specifically, the lower surface of support column 111 and 211 lower surface of through hole maintain an equal level, because
After this indsole and air cushion 2 are chimeric, the lower surface of the two is smooth solid face, has sufficient bond area, to guarantee to bond
Intensity.
In this way, major design point of the invention is indsole, the structure of air cushion 2 and outsole 3 and chimeric design, generate as follows
Effect: first, main impetus of the indsole according to base of principle of human engineering in heel portion is provided with support column 111, support column
111 provide support force for heel portion, guarantee that foot is stablized.
Second, support column 111 is plugged in the through hole 211 of air cushion 2, therefore other impetus of heel are by air cushion 2
Support, and cushioning buffer effect is played, and support column 111 and through hole 211 mutually limit, and effectively prevent air cushion 2 in left and right
Direction and front-rear direction deviation.
Third, entire heel has 2 dual support of support column 111 and air cushion, when air cushion 2 loses heart because puncturing, also
There is support column 111 to provide support for heel, so that foot be maintained to stablize, extends shoes service life.
Fourth, outsole 3, which is located at bottom, plays the role of anti-skid wearable, outsole 3 has while gluing with air cushion 2 and support column 111
It closes, not only reinforces indsole and 111 embedded structure intensity of support column, but also 2 upper and lower surface of air cushion is made to have 3 sandwiched of indsole and outsole,
Prevent air cushion 2 from moving in above-below direction.
According to base of principle of human engineering, as the more specific embodiment of through hole 211 and support column 111, such as Fig. 5 institute
Show, if the center line of indsole left and right directions is the first dummy line L1, the virtual center of circle O of through hole 211 is located at the first dummy line L1
1/8th length position, i.e., measure 1/8th length forward from shoes rear end, according to ergonomics, which is
The main stress point of human foot.
If vertical first dummy line L1 and the line for passing through virtual center of circle O are the second dummy line L2, the radius R of through hole 211
It is 35 the percent of the second dummy line L2 length, so that the area that through hole 211 covers is the main of main human's foot
Stress surface.In this way, accurate setting has all been done to the position of through hole 211 and area from main stress point to main stress surface,
It just defines the supporting surface for being inserted through the support column 111 in hole 211 to vola, ensure that support column 111 provides abundance for vola
Supporting surface and support force, in this way, when air cushion 2 is unexpected puncture when, the support force of support column 111 maintains foot stabilization enough, because
It can also continue to wear after the damage of this air cushion 2, thus extended service life.
Preferably, 11 lower surface of first fitting portion is equipped with arcuation convex surface 112 in the periphery of support column 111, and described the
Two fitting portions, 21 upper surface corresponds to arcuation convex surface 112 equipped with arcuation concave surface 212, and arcuation convex surface 112 and arcuation concave surface 212 are close embedding
It closes, the two is mainly distributed on other stress surfaces of heel, and what is first contacted with vola is arcuation convex surface 112, has by evagination
Arc structure is easy to deform along cambered surface to periphery under foot pressure effect, and transfers the pressure to arcuation concave surface 212, arcuation
It is also deformed to periphery after 212 absorption pressure of concave surface, achievees the effect that suction damping.
Preferably, the lower surface of 11 front end of first fitting portion is equipped with positioning convex portion 113 and the positioning convex portion 113 is set
There is the first locating slot 1131, the corresponding positioning convex portion 113 of the air cushion 2 is equipped with the second locating slot 213 and corresponding first locating slot
1131 are equipped with locating convex block 2131.When indsole and air cushion 2 assemble, positioning convex portion 113 is mutually fitted into the second locating slot 213, and first
Locating slot 1131 is mutually fitted into locating convex block 2131, keeps indsole chimeric with 2 front end of air cushion more stable.
Preferably, the lower surface in the outsole 3 and indsole ball of foot portion is equipped with arch shaped cavity 41,41 periphery of arch shaped cavity
Equipped with the annular groove 42 for 41 deformation of arch shaped cavity, for arch shaped cavity 41 when smooth earth is walked, internal air can be in arc
Cavity 41 is gradually discharged when deforming to annular groove 42, eventually forms vacuum environment, generates negative pressure, strengthens sole and ground
Adsorption capacity, to promote non-skid property.The bottom in indsole half sole region is additionally provided with several bending slots 43, and it is curved to be conducive to sole
Folding, it is more labor-saving on foot.
Preferably, the air cushion 2 and outsole 3 all have U-shaped side, meet human foot outer profile.
As another preferred embodiment of air cushion of the present invention, as shown in Figure 6,7, the air cushion includes the consistent outer gas of shape
Air cushion 52 in pad 51 and elasticity, air cushion 52 is located at air cushion 52 and outer air cushion 51 in 51 inside of outer air cushion and elasticity in the elasticity
Gassy, air pressure relationship are as follows: 52 air pressure > standard atmospheric pressure of air cushion in outer 51 air pressure > elasticity of air cushion.When outer air cushion 51 is complete
When, since the air pressure inside of air cushion 52 in elasticity is less than outer 51 air pressure inside of air cushion, so air cushion 52 is by outer air cushion 51 in elasticity
Air pressure inside squeezes, and outer surface is not completely attached to outer air cushion 51；After outer air cushion 51 is by unexpected puncture, atmosphere enters outer air cushion
51, outer 51 air pressure inside of air cushion is standard atmospheric pressure at this time, since the air pressure inside of air cushion 52 in elasticity is greater than standard atmospheric pressure,
So air cushion 52 is just expanded in elasticity, until the outer surface of air cushion 52 is close to the inner surface of outer air cushion 51 in elasticity, with generation
For the cushioning buffer effect of outer air cushion 51, and air cushion 52 is less susceptible to be punctured under the protection of outer air cushion 51 in elasticity.In this way,
The double-layer structure design of air cushion provides secondary action, effectively maintains the excellent properties of shoes damping, buffering.
Preferably, said midsole uses the injection molding of EVA TPU material, air cushion 52 in the outer air cushion 51 and elasticity
It is all made of TPU blow molding, TPU performance can control in specific production, and the hardness of indsole is controlled in 65-80 shore hardness,
With certain damping, buffering effect, the outsole 3 is formed using rubber injection mold, more wear resistant.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (8)
1. a kind of air mattrens shoes, including indsole, air cushion and outsole, which is characterized in that the lower surface in said midsole heel portion is equipped with
First fitting portion and first fitting portion are equipped with the support column extended downwardly, the air cushion upper surface be equipped with second fitting portion and
Second fitting portion is equipped with through hole, and first fitting portion is mutually fitted into second fitting portion and support column plugs through hole, described big
Bottom is bonded in air cushion and support column lower surface.
2. a kind of air mattrens shoes as described in claim 1, which is characterized in that it is virtual as first to set the center line of indsole left and right directions
Line, the virtual center of circle of through hole are located at the position of 1/8th length of the first dummy line, if vertical first dummy line and passing through
The line in the virtual center of circle is the second dummy line, and the radius of through hole is 35 the percent of the second virtual line length.
3. a kind of air mattrens shoes as claimed in claim 2, which is characterized in that the first fitting portion lower surface is in the outer of support column
It is equipped with arcuation convex surface week, the second fitting portion upper surface corresponds to arcuation convex surface equipped with arcuation concave surface.
4. a kind of air mattrens shoes as claimed in claim 3, which is characterized in that the lower surface of the first fitting portion front end is equipped with fixed
Position protrusion and the positioning convex portion are equipped with the first locating slot, and the air cushion corresponds to positioning convex portion equipped with the second locating slot and correspondence
First locating slot is equipped with locating convex block.
5. a kind of air mattrens shoes as claimed in claim 4, which is characterized in that the lower surface in the outsole and indsole ball of foot portion is equal
Equipped with arch shaped cavity, arch shaped cavity periphery is equipped with the annular groove for arch shaped cavity deformation.
6. a kind of air mattrens shoes as claimed in claim 5, which is characterized in that the air cushion and outsole all have U-shaped side.
7. a kind of air mattrens shoes described in -6 any one claims, the air cushion include that shape is consistent according to claim 1
Air cushion in outer air cushion and elasticity, air cushion is located inside outer air cushion in the elasticity and air cushion and outer gas pad expire gas in elasticity
Body, air pressure relationship are as follows: outer gas cushion steam presses air cushion air pressure > standard atmospheric pressure in > elasticity.
8. a kind of air mattrens shoes as claimed in claim 7, which is characterized in that said midsole is molded into using EVA TPU material
Air cushion is all made of TPU blow molding in type, the outer air cushion and elasticity, and the outsole is formed using rubber injection mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910619016.3A CN110301715A (en) | 2019-07-10 | 2019-07-10 | Air cushion shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910619016.3A CN110301715A (en) | 2019-07-10 | 2019-07-10 | Air cushion shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110301715A true CN110301715A (en) | 2019-10-08 |
Family
ID=68080598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910619016.3A Pending CN110301715A (en) | 2019-07-10 | 2019-07-10 | Air cushion shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110301715A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4670995A (en) * | 1985-03-13 | 1987-06-09 | Huang Ing Chung | Air cushion shoe sole |
| US5902660A (en) * | 1996-06-15 | 1999-05-11 | Huang; Ing Chung | Double buffered air cushion assembly |
| CN2827065Y (en) * | 2005-08-09 | 2006-10-18 | 庄少培 | Inflated shoe-pad |
| CN103619206A (en) * | 2011-04-06 | 2014-03-05 | 耐克国际有限公司 | Adjustable bladder system with external valve for footwear article |
| CN104273791A (en) * | 2014-10-10 | 2015-01-14 | 乔丹体育股份有限公司 | Active breathable sole with external-support-type air cushion |
| CN204146453U (en) * | 2014-10-13 | 2015-02-11 | 乔丹体育股份有限公司 | A kind of Pneumatic soles of adjustable air pressure |
| CN205321377U (en) * | 2015-12-10 | 2016-06-22 | 三六一度(中国)有限公司 | Novel wear -resisting high -elastic damping sports shoes |
| CN106195094A (en) * | 2016-08-29 | 2016-12-07 | 中国航空工业集团公司西安飞机设计研究所 | A kind of shock loading slows down assembly and shock loading alleviative method |
| CN205902884U (en) * | 2016-06-20 | 2017-01-25 | 福建省晋江市恒人鞋业有限公司 | At bottom of high -elastic anti -skidding air cushion sports shoes |
| CN210299731U (en) * | 2019-07-10 | 2020-04-14 | 福建起步儿童用品有限公司 | Air cushion shoes |
-
2019
- 2019-07-10 CN CN201910619016.3A patent/CN110301715A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4670995A (en) * | 1985-03-13 | 1987-06-09 | Huang Ing Chung | Air cushion shoe sole |
| US5902660A (en) * | 1996-06-15 | 1999-05-11 | Huang; Ing Chung | Double buffered air cushion assembly |
| CN2827065Y (en) * | 2005-08-09 | 2006-10-18 | 庄少培 | Inflated shoe-pad |
| CN103619206A (en) * | 2011-04-06 | 2014-03-05 | 耐克国际有限公司 | Adjustable bladder system with external valve for footwear article |
| CN104273791A (en) * | 2014-10-10 | 2015-01-14 | 乔丹体育股份有限公司 | Active breathable sole with external-support-type air cushion |
| CN204146453U (en) * | 2014-10-13 | 2015-02-11 | 乔丹体育股份有限公司 | A kind of Pneumatic soles of adjustable air pressure |
| CN205321377U (en) * | 2015-12-10 | 2016-06-22 | 三六一度(中国)有限公司 | Novel wear -resisting high -elastic damping sports shoes |
| CN205902884U (en) * | 2016-06-20 | 2017-01-25 | 福建省晋江市恒人鞋业有限公司 | At bottom of high -elastic anti -skidding air cushion sports shoes |
| CN106195094A (en) * | 2016-08-29 | 2016-12-07 | 中国航空工业集团公司西安飞机设计研究所 | A kind of shock loading slows down assembly and shock loading alleviative method |
| CN210299731U (en) * | 2019-07-10 | 2020-04-14 | 福建起步儿童用品有限公司 | Air cushion shoes |
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