CN109527700A - A kind of footwear sole construction with airflow exits system - Google Patents
A kind of footwear sole construction with airflow exits system Download PDFInfo
- Publication number
- CN109527700A CN109527700A CN201811207996.8A CN201811207996A CN109527700A CN 109527700 A CN109527700 A CN 109527700A CN 201811207996 A CN201811207996 A CN 201811207996A CN 109527700 A CN109527700 A CN 109527700A
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- 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
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention is a kind of footwear sole construction with airflow exits system, including having the internally positioned elastomer for forming elastic buffer in the air cushion bag for being set to sole, and an air throttle pipe is combined in the inside and outside gas nozzle of connection, air throttle pipe has a valve ball and the suction inlet positioned at both ends, the outlet of one path, suction inlet inner wall has several blocks of circular row projection, the several convex blocks for reducing neck are convexly equipped in path outlet with a diminution neck and circular row, valve ball forms stingy ebb interval with diminution neck when air cushion bag gas nozzle is vented to slow down exhaust, valve ball is formed big airflow clearance in air cushion bag gas nozzle air-breathing Shi Bingyu suction inlet inner wall and is inflated with Rapid inhalation, with the elastic buffer of elastomer, air throttle pipe adjusts the auxiliary buffer function for slowing down exhaust and Rapid inhalation inflation, effectively promote the integrated buffer effect of sole.
Description
Technical field
The present invention relates to the technical field of footwear sole construction more particularly to a kind of footwear sole constructions with airflow exits system.
Background technique
Air cushion can be set in general modern times running shoe or sport footwear, provide the anti-of buffering ground shock foot using air cushion
Compression elasticity, and human foot, which is jammed on when on insole, to be comfortable on, and the unlikely oscillatory surge sense because with hard ground
To pain, the function that protection foot muscles is provided, relieves fatigue, therefore related dealer has research and development and improvement to insole technology more.
And it is set in air cushion structure at present the elastic construction of elastic buffer is provided, it is not outer be using elastic rod structure or
It is spring structure,
So how to be directed to 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 buffer function 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.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes drawbacks described above of the existing technology, and provides one
Kind has the footwear sole construction of airflow exits system, has the internally positioned bullet for forming elastic buffer in the air cushion bag for being set to sole
Property body, and combine an air throttle pipe in the inside and outside gas nozzle of connection, keep entire air-cushion device slow in addition to the elasticity with elastomer
Punching, but the gas nozzle for adjusting the air cushion bag with air throttle pipe forms the auxiliary buffering work for slowing down exhaust and Rapid inhalation inflation
With effective integrated buffer effect for promoting sole；The gas nozzle that the air cushion bag is adjusted to protrude external noose air throttle Guan Yida
To auxiliary buffer function, not will increase air cushion bag, structure is complicated, 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 footwear sole construction with airflow exits system, including a bottom fitting；An at least air cushion bag and it is arranged in the bottom
On fitting, each air cushion bag is respectively provided with the gas nozzle inside and outside internally positioned an elastomer and connection air cushion bag, the elastomer
Elasticity stays on the inner wall of air cushion bag to form snubber elastomeric, which combines an air throttle pipe；The air throttle pipe has a valve
Ball and the suction inlet positioned at both ends, path outlet, the suction inlet inner wall have several blocks of circular row projection, the path
The several convex blocks for reducing neck are convexly equipped in outlet with a diminution neck and circular row, and the valve ball is arranged in the number of suction inlet
Between a block and several convex blocks of path outlet, which is greater than valve ball to form big airflow clearance, this is small
Diminution neck inner diameter in diameter outlet is less than valve ball, when which abuts against convex block and reduces between neck inner wall formation little airflow
Gap；Wherein, the valve ball of the air throttle pipe in air cushion bag gas nozzle be vented when, by be butted on path outlet several convex blocks and with reduce neck
Portion form stingy ebb interval with slow down exhaust, the valve ball when air cushion bag gas nozzle air-breathing by be butted on suction inlet several blocks and with
Aspiration entrance inner wall is formed big airflow clearance and is inflated with Rapid inhalation, and accordingly, air throttle pipe adjusts air cushion bag formation and slows down row
Gas and the auxiliary buffer function of Rapid inhalation inflation.
The present invention is further technically characterized in that the bottom fitting is equipped with the tank of corresponding air cushion bag shape, to accommodate
Fix the air cushion bag.
Preferably, which is the big bottom structure of shoes.
Preferably, which is midsole structure.
Preferably, bottom fitting is Shoe-pad structure.
Preferably, which is further laid with several perforations.
Preferably, which 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 for being set to 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,
The gas nozzle for adjusting the air cushion bag with air throttle pipe again forms the auxiliary buffer function for slowing down exhaust and Rapid inhalation inflation, has
Effect promotes the integrated buffer effect of sole；The gas nozzle that the air cushion bag is adjusted the to protrude external noose air throttle pipe is to reach auxiliary
Buffer function, not will increase air cushion bag, structure is complicated, to reach the progressive of simplified structure assembling.
Detailed description of the invention
Fig. 1 is Three-dimensional combination diagram of the invention.
Fig. 2 is perspective exploded view of the 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 segment 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 tanks, 2 air cushion bags, 21 elastomers, 211 perforations, 22 gas nozzles, 3 air throttles
Pipe, the outlet of 31 suction inlets, 32 paths, 33 valve balls, 311 blocks, 321 reduce neck, 322 convex blocks.
Specific embodiment
Please refer to Fig.1 to Fig.4 a kind of footwear sole construction with airflow exits system of the shown present invention, comprising: a bottom fitting
1, an at least air cushion bag 2 and it is arranged in the bottom fitting 1, which is respectively provided with an internally positioned elastomer 21
And the gas nozzle 22 inside and outside connection air cushion bag 2,21 elasticity of elastomer stay on the inner wall of air cushion bag 2 to form buffering elastic
Property, which combines an air throttle pipe 3.The air throttle pipe 3 has a valve ball 33 and is located at a suction inlet at both ends
31, path outlet 32,31 inner diameter of suction inlet is identical as air throttle pipe 3 and has several blocks 311 of circular row projection,
The several convex blocks 322 for reducing neck 321, and the valve are convexly equipped in path outlet 32 with a diminution neck 321 and circular row
Ball 33 is arranged between several blocks 311 of suction inlet 31 and several convex blocks 322 of path outlet 32, and 31 inner wall of suction inlet is straight
Diameter is greater than valve ball 33 to form big airflow clearance, and 321 inner diameter of diminution neck of path outlet 32 is less than valve ball 33, the valve
Stingy ebb interval is formed with diminution 321 inner wall of neck when ball 33 abuts against convex block 322.Wherein, the valve ball 33 of the air throttle pipe 3 is in gas
When padding the exhaust of 2 gas nozzle 22 of capsule, by being butted on several convex blocks 322 of path outlet 32 and forming stingy ebb interval with neck 321 is reduced
To slow down exhaust, the valve ball 33 is when 2 22 air-breathing of gas nozzle of air cushion bag, several blocks 311 by being butted on suction inlet 31, and with sucking
31 inner walls of mouth are formed big airflow clearance and are inflated with Rapid inhalation, and accordingly, air throttle pipe 3 adjusts the formation of gas nozzle 22 of the air cushion bag 2
Slow down the auxiliary buffer function of exhaust and Rapid inhalation inflation.In the lower feature for further carefully stating each component of the invention, upper
It states in Fig. 1 to Fig. 4, which is equipped with the tank 11 of corresponding 2 shape of air cushion bag, fixes the air cushion bag 2 to accommodate.Secondly,
The bottom fitting 1 is the big bottom structure of shoes.Furthermore the bottom fitting 1 is midsole structure.Moreover, the bottom fitting 1 is Shoe-pad structure.Separately
Outside, which is further laid with several perforations 211.Finally, the elastomer 21 is ethers foam material.
Shown in Fig. 5, Fig. 6, air cushion bag 2 of the present invention is by the combined air throttle pipe 3 of 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 the receiving of air cushion bag 2 is worn
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 are to be convexly equipped in reduce 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, it enables air cushion bag 2 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 other than the elastic buffer with elastomer 21, and with combined 3 shape of air throttle pipe of gas nozzle 22
At auxiliary buffer function, integrated buffer effect is effectively promoted.
In addition, as shown in Figure 7, Figure 8, the present invention tramples pressure when wearer's foot-up makes air cushion bag 2 bear user's foot
When releasing, and air cushion bag 2 being made to form air-breathing because itself restoring elastic, gas can be made from gas nozzle 22, and the arrow direction along figure is sucked
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 as air throttle pipe 3 and is greater than valve ball 33, and lean on valve ball 33
It is butted on and forms big airflow clearance between 311 Shi Huiyu suction inlet of block, 31 inner wall of 31 inner wall of suction inlet and inflated with Rapid inhalation；
Whereby, it enables air cushion bag 2 quickly inflate and fill up gas, and is able to sufficient air pressure inside and elastomer 21 and provides under wearer
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 be connected to 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 and disadvantage faced in shoe sole cushion buffer structure technology development at present, and reach following advantages:
1, it is tied in the air cushion bag 2 for being set to bottom fitting 1 in addition to the elastic buffer with elastomer 21, and with gas nozzle 22
Unify air throttle pipe 3, to adjust the auxiliary buffering work that the formation of gas nozzle 22 of the air cushion bag 2 slows down exhaust and Rapid inhalation inflation
With effective promotion integrated buffer effect.
2, the air cushion bag 2 is adjusted with the external noose of gas nozzle 22 of the protrusion air throttle pipe 3 to reach auxiliary buffer function, no
Will increase air cushion bag 2, structure is complicated, to reach the progressive of simplified structure assembling.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of footwear sole construction with airflow exits system characterized by comprising a bottom fitting；An at least air cushion bag and
It is arranged in the bottom fitting, which is respectively provided with one inside and outside internally positioned an elastomer and connection air cushion bag
Gas nozzle, the elastomeric resilient stay on the inner wall of air cushion bag to form snubber elastomeric, which combines an air throttle pipe；The solar term
Valve pipe has a valve ball and is located at a suction inlet at both ends, path outlet, the suction inlet inner diameter and air throttle
Several blocks identical and with circular row projection are managed, in path outlet there is a diminution neck and circular row to be convexly equipped in diminution neck
Several convex blocks in portion, which is arranged between several blocks of suction inlet and several convex blocks of path outlet, in the suction inlet
Wall diameter is greater than valve ball to form big airflow clearance, and the diminution neck inner diameter in path outlet is less than valve ball, the valve ball
Stingy ebb interval is formed with diminution neck inner wall when abutting against convex block；Wherein, the valve ball of the air throttle pipe is vented in air cushion bag gas nozzle
When, by being butted on several convex blocks of path outlet and forming stingy ebb interval with neck is reduced to slow down exhaust, the valve ball is in air cushion
By being butted on several blocks of suction inlet when capsule gas nozzle air-breathing, and big airflow clearance is formed with suction inlet inner wall and is filled with Rapid inhalation
Gas, accordingly, air throttle pipe adjust the air cushion bag and form the auxiliary buffer function for slowing down exhaust and 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 accommodate.
3. shoe sole cushion device according to claim 1, which is characterized in that the bottom fitting is the big bottom structure of shoes.
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. according to claim 1 to shoe sole cushion device described in 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 |
|---|---|---|---|
| CN201811207996.8A CN109527700A (en) | 2018-10-17 | 2018-10-17 | A kind of footwear sole construction with airflow exits system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207996.8A CN109527700A (en) | 2018-10-17 | 2018-10-17 | A kind of footwear sole construction with airflow exits system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109527700A true CN109527700A (en) | 2019-03-29 |
Family
ID=65844274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811207996.8A Pending CN109527700A (en) | 2018-10-17 | 2018-10-17 | A kind of footwear sole construction with airflow exits system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109527700A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591344A (en) * | 2018-12-18 | 2019-04-09 | 晋江国盛新材料科技有限公司 | A kind of moulding process of surface skining foaming air bag body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244761A (en) * | 2016-12-29 | 2018-07-06 | 欣合信股份有限公司 | Shoe sole cushion device |
-
2018
- 2018-10-17 CN CN201811207996.8A patent/CN109527700A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108244761A (en) * | 2016-12-29 | 2018-07-06 | 欣合信股份有限公司 | Shoe sole cushion device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591344A (en) * | 2018-12-18 | 2019-04-09 | 晋江国盛新材料科技有限公司 | A kind of moulding process of surface skining foaming air bag body |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |