CN108244761A - Shoe sole cushion device - Google Patents
Shoe sole cushion device Download PDFInfo
- Publication number
- CN108244761A CN108244761A CN201611242742.0A CN201611242742A CN108244761A CN 108244761 A CN108244761 A CN 108244761A CN 201611242742 A CN201611242742 A CN 201611242742A CN 108244761 A CN108244761 A CN 108244761A
- Authority
- CN
- China
- Prior art keywords
- air
- air cushion
- valve ball
- suction inlet
- cushion bag
- 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
- A43B13/14—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
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention is a kind of shoe sole cushion device, the air cushion bag being included in set on sole has the internally positioned elastomer for forming elastic buffer, and combine an air throttle pipe in the inside and outside gas nozzle of connection, air throttle pipe has a valve ball and the suction inlet positioned at both ends, one path exports, suction inlet inner wall has several blocks of circular row projection, there is a diminution neck and circular row to be convexly equipped in the several convex blocks for reducing neck in path outlet, valve ball forms stingy ebb interval to slow down exhaust when air cushion bag gas nozzle is vented with diminution neck, valve ball is when air cushion bag gas nozzle air-breathing and forms big airflow clearance with suction inlet inner wall and is inflated with Rapid inhalation, with the elastic buffer of elastomer, the adjusting of air throttle pipe slows down the auxiliary cushioning effect of exhaust and Rapid inhalation inflation, effectively promote the integrated buffer effect of sole.
Description
Technical field
Technical field more particularly to a kind of shoe sole cushion device the present invention relates to footwear sole construction.
Background technology
Air cushion can be set in general modern times running shoe or sport footwear, the anti-of buffering ground shock foot is provided using air cushion
Compression elasticity, and so that human foot is jammed on can be comfortable on when on insole, and the unlikely oscillatory surge sense because with hard ground
To pain, protection foot muscles, the function of relieving fatigue are provided, therefore related dealer has the research and development to insole technology and improvement more.
And the set elastic construction that elastic buffer is provided in air cushion structure at present, it is not outer be using elastic rod structure or
It is spring structure, for example, TaiWan, China announces No. M469774 " the footwear outsole device of tool air-cushion function " Patent Case, this is specially
Profit is as described in its abstract：" a kind of elastic air cushion is to be set in shoe body that shoe body is allowed to generate splendid elastic force；The gas
In pad there is chamber, the support column of several elastically deformables is provided in chamber, support column break-through has channel, when user steps on repeatedly
When stepping on air cushion, you can the supporting role that air cushion is given by each support column generates splendid elastic force, so as to foot is allowed to generate more
Good buffering effect, so comfort and durability of the shoe body when using can be promoted.」.
The existing air cushion structures of Patent Case M469774 as described above, in the branch that several elastically deformables are provided in its chamber
Dagger, though the supporting role that can give air cushion generates splendid elastic force, so as to foot is allowed to generate more preferably buffering effect；So
And as Patent Case M469774 air cushion structures shown in Fig. 2 because of set several support columns, will cause hyperplasia inside air cushion to be permitted
More labyrinth, it will cause degree of difficulty and manufacture cost thus raising of the gas formation in molding manufacture.For its shortcoming it
One.
Moreover, the increased buffering effect of single kind of structure institute energy of support column also has above-mentioned air cushion structure very much close to the inner portion merely
Limit, it is aobvious to be difficult to effectively achieve the effect that the comfort and durability, it is the two of its shortcoming.
In addition, as TaiWan, China announces No. M501747 " breathable air mattrens shoes " Patent Case, the patent such as its right will
It asks described in 1：" a kind of 1. breathable air mattrens shoes, it includes：One vamp；One outsole is incorporated into the vamp, and equipped with a court
To the storage tank of the vamp；One midsole is set on the storage tank, and is equipped with several through-holes to correspond to the Forefoot of user；
One insole is set in the midsole, and is equipped with several air holes to be communicated in those through-holes；And an air-cushion device, it is set on
The storage tank, and between the outsole and the midsole, which has a gas cell and a loop pipe, wherein, this is filled
Air bag corresponds to the heel of user, and is communicated in the outsole outer rim, and longitudinally set in the gas cell with a breather cheek valve
An elastic component is equipped with, to abut the upper lower edge of the gas cell, and the loop pipe corresponds to the Forefoot of user, and connects by one
Siphunculus is connect with the gas cell, and the inner ring of the loop pipe is equipped with several exhaust outlets, during so as to user being enabled to walk, outside footwear
Gas can enter the gas cell, and can sequentially enter in footwear via those exhaust outlets, those through-holes and those air holes, to reach
The effect of gas.」.
The existing air cushion structures of Patent Case M501747 as described above, though as its specification is addressed, can by gas cell
The ability of its elastic reset of elastic component can enable integral inflating capsule just like one tool buffering effect air cusion body, can be used to slow down user
The pressure that heel is born during walking, and then enable the heel of user from aching, to avoid varication, Plantar Fasciitis is caused
Wait foot afflictions.
However, shown in above-mentioned Patent Case M501747 existing air cushion structure Fig. 2, Fig. 3, installed in the gas cell of air-cushion device
The elastic component of one spring structure can also cause the structure inside air cushion to increase complicated, cause gas formation in the tired of molding manufacture
Difficulty and manufacture cost thus improve, be one of its shortcoming.
In addition, the gas cell effect in above-mentioned Patent Case M501747 air-cushion devices is so as to when enabling the user walk, footwear
Outer gas can enter the gas cell, and can sequentially enter in footwear via those exhaust outlets, those through-holes and those air holes,
It is exactly that the air bag of the patent allows total gas all to enter in footwear to breathe freely, be only capable of merely up to ventilative slow without auxiliary trampling
Rush effect；And the gas cell buffering effect that the elastic component of single spring structure can be provided close to the inner portion merely is very very limited, shows
The pressure that heel is born when being difficult to slow down user's walking described in effectively achieving the effect that is the two of its shortcoming.
So how for the above-mentioned preceding existing air cushion structure of case, the simple single structure by elastic or spring can increase
The very limited and set elastic of the cushioning effect added or spring structure can all increase complexity and manufacture in structure
The shortcomings that degree of difficulty and carry out improvement creation, be for the present invention be intended to row solution difficulty place.
Invention content
Technical problem underlying to be solved by this invention is, overcomes drawbacks described above of the existing technology, and provides one
Kind shoe sole cushion device has an elastomer of internally positioned formation elastic buffer, and connecting in the air cushion bag set on sole
An inside and outside gas nozzle combines an air throttle pipe, makes entire air-cushion device in addition to the elastic buffer with elastomer, and with section
The gas nozzle that air valve pipe adjusts the air cushion bag forms the auxiliary cushioning effect for slowing down exhaust and Rapid inhalation inflation, effectively promotes sole
Integrated buffer effect；The gas nozzle external noose air throttle pipe that the air cushion bag is adjusted to protrude to reach auxiliary cushioning effect,
The complicated of air cushion bag will not be increased, to reach the progressive of simplified structure assembling.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of shoe sole cushion device, including a bottom fitting；It an at least air cushion bag and is arranged on the bottom fitting, each air cushion bag
The gas nozzle being respectively provided with inside and outside an internally positioned elastomer and connection air cushion bag, the elastomeric resilient stay on air cushion bag
Inner wall to form snubber elastomeric, the gas nozzle combine an air throttle pipe；The air throttle pipe has a valve ball and positioned at both ends
One suction inlet, path outlet, the suction inlet inner wall have several blocks of circular row projection, have one to reduce in path outlet
Neck and circular row are convexly equipped in the several convex blocks for reducing neck, and the valve ball is arranged in several blocks of suction inlet and path exports
Several convex blocks between, the suction inlet inner diameter be more than valve ball to form big airflow clearance, the path outlet in diminution neck
Portion's inner diameter is less than valve ball, and stingy ebb interval is formed with reducing neck inner wall when which abuts against convex block；Wherein, the air throttle
The valve ball of pipe is when air cushion bag gas nozzle is vented, by being butted on several convex blocks of path outlet and forming stingy ebb interval with reducing neck
To slow down exhaust, the valve ball is when air cushion bag gas nozzle air-breathing by being butted on several blocks of suction inlet and being formed with aspiration entrance inner wall
Big airflow clearance is inflated with Rapid inhalation, and accordingly, air throttle pipe adjusts air cushion bag formation and slows down exhaust and Rapid inhalation inflation
Auxiliary cushioning effect.
The present invention is further technically characterized in that the bottom fitting is equipped with the tank of corresponding air cushion bag shape, to accommodating
Fix the air cushion bag.
The present invention is further technically characterized in that the bottom fitting is the big bottom structure of footwear.
The present invention is further technically characterized in that the bottom fitting is midsole structure.
The present invention is further technically characterized in that bottom fitting is Shoe-pad structure.
The present invention is further technically characterized in that the elastomer is further laid with several perforations.
The present invention is further technically characterized in that the elastomer is ethers foam material.
The invention has the advantages that there is the internally positioned elasticity for forming elastic buffer in the air cushion bag set on sole
Body, and combine an air throttle pipe in the inside and outside gas nozzle of connection makes entire air-cushion device in addition to the elastic buffer with elastomer,
Again with air throttle pipe adjust the air cushion bag gas nozzle formation slow down exhaust and Rapid inhalation inflation auxiliary cushioning effect, have
Effect promotes the integrated buffer effect of sole；Gas nozzle external noose air throttle pipe that the air cushion bag is adjusted to protrude is assisted with reaching
Cushioning effect will not increase the complicated of air cushion bag, to reach the progressive of simplified structure assembling.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the Three-dimensional combination diagram of the present invention.
Fig. 2 is the perspective exploded view of the present invention.
Fig. 3 is the perspective cross section schematic diagram of air throttle pipe of the present invention.
Fig. 4 is the combination diagrammatic cross-section of IV-IV line segments shown in Fig. 1.
Fig. 5, Fig. 6 are the diagrammatic cross-section that air cushion bag structure of the present invention slows down exhaust under squeezed state.
Fig. 7, Fig. 8 are the diagrammatic cross-section that air cushion bag structure of the present invention accelerates air-breathing to inflate in the case where releasing squeezed state.
Figure label explanation：
1 bottom fitting, 11 tank
2 air cushion bag, 21 elastomer
211 perforation, 22 gas nozzle
3 air throttle pipe, 31 suction inlet
32 paths export 33 valve balls
311 blocks 321 reduce neck
322 convex blocks
Specific embodiment
A kind of shoe sole cushion device of the shown present invention is please referred to Fig.1 to Fig.4, including：
One bottom fitting 1.
An at least air cushion bag 2 and the bottom fitting 1 is arranged in, at least an air cushion bag 2 is respectively provided with an internally positioned bullet for this
Property body 21 and connection air cushion bag 2 inside and outside a gas nozzle 22, it is slow to be formed which stays on the inner wall of air cushion bag 2
Punching elasticity, the gas nozzle 22 combine an air throttle pipe 3.
The air throttle pipe 3 has a valve ball 33 and respectively positioned at a suction inlet 31 at both ends, path outlet 32, should
31 inner diameter of suction inlet is identical with air throttle pipe 3 and has several blocks 311 of circular row projection, has in path outlet 32
One diminution neck 321 and circular row are convexly equipped in the several convex blocks 322 for reducing neck 321, and the valve ball 33 is arranged in suction inlet 31
Several blocks 311 and path outlet 32 several convex blocks 322 between, 31 inner diameter of suction inlet be more than valve ball 33 with formed
Big airflow clearance, 321 inner diameter of diminution neck of path outlet 32 is less than valve ball 33, when which abuts against convex block 322
Stingy ebb interval is formed with reducing 321 inner wall of neck.
Wherein, the valve ball 33 of the air throttle pipe 3 is when 2 gas nozzle 22 of air cushion bag is vented, by being butted on the several of path outlet 32
Convex block 322 simultaneously with reduce neck 321 form stingy ebb interval with slow down exhaust, the valve ball 33 when 2 22 air-breathing of gas nozzle of air cushion bag,
By being butted on several blocks 311 of suction inlet 31, and form big airflow clearance with 31 inner wall of suction inlet and inflated with Rapid inhalation, according to
This, the gas nozzle 22 that air throttle pipe 3 adjusts the air cushion bag 2 forms the auxiliary cushioning effect for slowing down exhaust and Rapid inhalation inflation.
In the feature of the lower each component for further carefully stating the present invention, in above-mentioned Fig. 1 to Fig. 4, which, which is equipped with, corresponds to
The tank 11 of 2 shape of air cushion bag fixes the air cushion bag 2 to accommodating.Secondly, which is the big bottom structure of footwear.It furthermore should
Bottom fitting 1 is midsole structure.Moreover, the bottom fitting 1 is Shoe-pad structure.In addition, the elastomer 21 be further laid with it is several
Perforation 211.Finally, which is ethers foam material.
Shown in Fig. 5, Fig. 6, air cushion bag 2 of the present invention combines air throttle pipe 3 by gas nozzle 22, the valve ball of the air throttle pipe 3
33 are arranged between several blocks 311 of suction inlet 31 and several convex blocks 322 of path outlet 32, and when air cushion bag 2 bears to wear
Wearer foot trample and force internal gas from gas nozzle 22 along figure arrow direction be vented when；Because the air-flow of exhaust can be by valve ball
33 push path outlet 32 to, make valve ball 33 by being butted on several convex blocks 322, since several convex blocks 322 is are convexly equipped in diminution neck 321
Small block structure, and make valve ball 33 by being butted on several convex blocks 322 and reduce between neck 321 to be only capable of forming stingy ebb interval
To slow down exhaust；Whereby, air cushion bag 2 is enabled to be able to retain more sufficient internal pressure and tramples pressure simultaneously to fill part support person of screwing on
The buffering for filling part is formed, and 3 shape of air throttle pipe is combined other than the elastic buffer with elastomer 21, and with gas nozzle 22
Into auxiliary cushioning effect, integrated buffer effect is effectively promoted.
In addition, as shown in Figure 7, Figure 8, the present invention makes air cushion bag 2 bear user's foot and tramples pressure when wearer's foot-up
Release, and make air cushion bag 2 because itself restore elasticity due to form air-breathing when, can make gas from gas nozzle 22 along figure arrow direction suck
When 2 inner inflatable of air cushion bag；And the valve ball 33 of air throttle pipe 3 can be pushed to suction inlet 31 by the air-flow of air-breathing, and lean on valve ball 33
Several blocks 311 are butted on, since 31 inner diameter of suction inlet is identical with air throttle pipe 3 and is more than valve ball 33, and lean on valve ball 33
Big airflow clearance is formed when being butted on the block 311 of 31 inner wall of suction inlet between 31 inner wall of meeting and suction inlet to inflate with Rapid inhalation；
Whereby, air cushion bag 2 is enabled quickly to inflate and fill up gas, and is able under sufficient air pressure inside and the offer wearer of elastomer 21
Primary trampling can have the cushioning supportive for filling part.
The present invention has internally positioned formation by a bottom fitting 1 and set on an air cushion bag 2 of bottom fitting 1 as described above
One elastomer 21 of elastic buffer, and connect an inside and outside gas nozzle 22 in air cushion bag 2 and combine an air throttle pipe 3, it can break through really
The predicament faced in shoe sole cushion buffer structure technology development at present and shortcoming, and reach advantages below：
1st, it in the air cushion bag 2 set on bottom fitting 1 in addition to the elastic buffer with elastomer 21, and is tied with gas nozzle 22
Unify air throttle pipe 3, to adjust the auxiliary buffering work that the formation of the gas nozzle 22 of the air cushion bag 2 slows down exhaust and Rapid inhalation inflation
With effective promotion integrated buffer effect.
2nd, the air cushion bag 2 is adjusted with the 22 external noose of gas nozzle of the protrusion air throttle pipe 3 to reach auxiliary cushioning effect, no
The complicated of air cushion bag 2 can be increased, to reach the progressive of simplified structure assembling.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, it is all
It is any simple modification, equivalent change and modification that technical spirit according to the present invention makees above example, still falls within
In the range of technical solution of the present invention.
Claims (7)
1. a kind of shoe sole cushion device, which is characterized in that including：
One bottom fitting；
An at least air cushion bag and be arranged in the bottom fitting, an at least air cushion bag be respectively provided with an internally positioned elastomer and
The gas nozzle inside and outside air cushion bag is connected, which stays on the inner wall of air cushion bag to form snubber elastomeric, the gas nozzle knot
Unify air throttle pipe；
The air throttle pipe has a valve ball and is exported respectively positioned at a suction inlet at both ends, a path, and the suction inlet inner wall is straight
Diameter is identical with air throttle pipe and has several blocks of circular row projection, has one to reduce neck in path outlet and circular row is convex
Set on the several convex blocks for reducing neck, which is arranged between several blocks of suction inlet and several convex blocks of path outlet,
The suction inlet inner diameter is more than valve ball to form big airflow clearance, and the diminution neck inner diameter in path outlet is less than valve
Ball forms stingy ebb interval when the valve ball abuts against convex block with reducing neck inner wall；
Wherein, the valve ball of the air throttle pipe is when air cushion bag gas nozzle is vented, by be butted on path outlet several convex blocks and with diminution
Neck forms stingy ebb interval to slow down exhaust, the valve ball when air cushion bag gas nozzle air-breathing by being butted on several blocks of suction inlet,
And form big airflow clearance with suction inlet inner wall and inflated with Rapid inhalation, accordingly, air throttle pipe, which adjusts air cushion bag formation, to be slowed down
Exhaust and the auxiliary cushioning effect of Rapid inhalation inflation.
2. shoe sole cushion device according to claim 1, which is characterized in that the bottom fitting is equipped with corresponding air cushion bag shape
Tank, fix the air cushion bag to accommodating.
3. shoe sole cushion device according to claim 1, which is characterized in that the bottom fitting is the big bottom structure of footwear.
4. shoe sole cushion device according to claim 1, which is characterized in that the bottom fitting is midsole structure.
5. shoe sole cushion device according to claim 1, which is characterized in that the bottom fitting is Shoe-pad structure.
6. the shoe sole cushion device according to claim 1 to 5, which is characterized in that the elastomer is further laid with number
A perforation.
7. shoe sole cushion device according to claim 1, which is characterized in that the elastomer is ethers foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242742.0A CN108244761B (en) | 2016-12-29 | 2016-12-29 | Shoe sole cushion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242742.0A CN108244761B (en) | 2016-12-29 | 2016-12-29 | Shoe sole cushion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108244761A true CN108244761A (en) | 2018-07-06 |
| CN108244761B CN108244761B (en) | 2019-10-18 |
Family
ID=62720668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242742.0A Active CN108244761B (en) | 2016-12-29 | 2016-12-29 | Shoe sole cushion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108244761B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109349740A (en) * | 2018-10-26 | 2019-02-19 | 李芳军 | Massage insole with extrusion type airflow function |
| CN109527700A (en) * | 2018-10-17 | 2019-03-29 | 起步股份有限公司 | A kind of footwear sole construction with airflow exits system |
| CN112869298A (en) * | 2021-03-17 | 2021-06-01 | 上海市第六人民医院 | Heel pain insole capable of monitoring plantar pressure and automatically and intelligently inflating and deflating |
| WO2021151268A1 (en) * | 2020-02-01 | 2021-08-05 | 薛念强 | Personalized air cushion shoe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728270Y (en) * | 2004-08-06 | 2005-09-28 | 快门鞋业有限公司 | Improved structure of shoe sole capable of shockproof and ventilation |
| EP1647749A1 (en) * | 2004-10-12 | 2006-04-19 | Olab S.r.l. | Aerating valve, particularly for a steam generation apparatus |
| KR20090130635A (en) * | 2008-06-16 | 2009-12-24 | 흐신 호 흐신 엔터프라이스 코., 엘티디. | Intelligent air cushion structure |
| CN102232668A (en) * | 2010-05-07 | 2011-11-09 | 欣合信股份有限公司 | Air cushion adjusting device |
| KR200472230Y1 (en) * | 2012-10-25 | 2014-04-10 | 강문호 | Air pump for footwear and footwear with the air pump |
| CN103783731A (en) * | 2012-10-31 | 2014-05-14 | 欣合信股份有限公司 | Shoe air cushion allowing manual and automatic pressure control |
-
2016
- 2016-12-29 CN CN201611242742.0A patent/CN108244761B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728270Y (en) * | 2004-08-06 | 2005-09-28 | 快门鞋业有限公司 | Improved structure of shoe sole capable of shockproof and ventilation |
| EP1647749A1 (en) * | 2004-10-12 | 2006-04-19 | Olab S.r.l. | Aerating valve, particularly for a steam generation apparatus |
| KR20090130635A (en) * | 2008-06-16 | 2009-12-24 | 흐신 호 흐신 엔터프라이스 코., 엘티디. | Intelligent air cushion structure |
| CN102232668A (en) * | 2010-05-07 | 2011-11-09 | 欣合信股份有限公司 | Air cushion adjusting device |
| KR200472230Y1 (en) * | 2012-10-25 | 2014-04-10 | 강문호 | Air pump for footwear and footwear with the air pump |
| CN103783731A (en) * | 2012-10-31 | 2014-05-14 | 欣合信股份有限公司 | Shoe air cushion allowing manual and automatic pressure control |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109527700A (en) * | 2018-10-17 | 2019-03-29 | 起步股份有限公司 | A kind of footwear sole construction with airflow exits system |
| CN109349740A (en) * | 2018-10-26 | 2019-02-19 | 李芳军 | Massage insole with extrusion type airflow function |
| WO2021151268A1 (en) * | 2020-02-01 | 2021-08-05 | 薛念强 | Personalized air cushion shoe |
| CN112869298A (en) * | 2021-03-17 | 2021-06-01 | 上海市第六人民医院 | Heel pain insole capable of monitoring plantar pressure and automatically and intelligently inflating and deflating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108244761B (en) | 2019-10-18 |
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