CN105249601A - Shoe sole with bulb air cushion - Google Patents
Shoe sole with bulb air cushion Download PDFInfo
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- CN105249601A CN105249601A CN201510826463.8A CN201510826463A CN105249601A CN 105249601 A CN105249601 A CN 105249601A CN 201510826463 A CN201510826463 A CN 201510826463A CN 105249601 A CN105249601 A CN 105249601A
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- Prior art keywords
- bulb
- air cushion
- groove
- draw
- plastic material
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- 239000000463 material Substances 0.000 claims abstract description 37
- 230000010412 perfusion Effects 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 4
- 230000037396 body weight Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000386 athletic effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a shoe sole with a bulb air cushion. The shoe sole comprises an insole, an outsole and the air cushion. The air cushion is provided with a slot formed by bonding the upper surface and the lower surface of the air cushion. The slot is in a bulb shape, opens towards the lower surface of the air cushion and is divided into a bulb portion and a lamp holder portion. The bulb portion and the lamp holder portion are filled with plastic materials with different densities and resilient properties. When the air cushion bears impact force, the high-resilience plastic materials poured in the bulb air cushion and the bulb-shaped slot of the air cushion absorb a large amount of impact force through compressive deformation of itself to achieve the effects of buffering and damping. The circumferential wall and the lamp holder portion of the bulb-shaped slot restrain the deformation amplitude of the air cushion to some extent, and therefore the supporting stability of the shoe sole is ensured.
Description
Technical field
The invention belongs to athletic shoe sole field, particularly one is provided with built-in bulb shape draw-in groove on sole, and perfusion has the athletic shoe sole of the plastic material of rebound performance in draw-in groove.
Background technology
Along with improving constantly of people's living standard, the pursuit of people to shoes is also more and more higher.The structure and material of sole to the comfortableness of shoes, functionally to play an important role.Shock-absorbing function is a key function index of sport footwear, correlative study result shows, during running, ground reaches the 1-3 of own body weight doubly in the face of the impulsive force in vola, take-off or reach body weight 4-6 impulsive force doubly when landing, and in the three-step basket process of basketball, impulsive force is up to more than 9 times of body weight.The shock-absorbing function of sport footwear can come from the impulsive force on ground in kicking motion process, reduces the generation of injury gained in sports.
At present; Pneumatic soles is commonly used to realize the shock-absorbing function of shoes in sport footwear field; in order to reach better damping effect; usual use cavity type air cushion; in motion process; when sole is subject to impulsive force, utilize the significantly deformation of cavity type air cushion self to absorb a large amount of impulsive force, protection foot is injury-free.But cavity type air cushion is while realizing shock-absorbing effect, significantly deformation makes sole easily subside, and have impact on the supporting & stablizing energy of sole.
In order to solve above-mentioned existing problem, the object of the present invention is to provide and can realize sole bumper and absorbing shock function, the sole of conventional supporting & stablizing performance can be protected again.
Summary of the invention
In order to realize above-mentioned functions, the technical solution used in the present invention is:
A kind of bulb Pneumatic soles, comprise in footwear the end, footwear outer bottom and air cushion, described air cusion body is provided with and bonds by air cushion upper surface and air cushion lower surface the draw-in groove formed, and draw-in groove opening direction is towards air cusion body lower surface, and draw-in groove is bulb-shaped.
In described air cushion draw-in groove, perfusion has the plastic material of rebound performance.
Bulb-shaped draw-in groove has two kinds of shapes, and the bulb-shaped draw-in groove shape described in the first is just bulb-shaped, i.e. structure wide at the top and narrow at the bottom; Its two be described bulb-shaped draw-in groove shape for bulb-shaped, i.e. up-narrow and down-wide structure.
Described bulb-shaped draw-in groove is divided into bulb position and lamp socket position, has the plastic material of high resilience energy in the perfusion of bulb position, at the plastic material of lamp socket position perfusion low-repulsion energy.
Described bulb-shaped draw-in groove is divided into bulb position and lamp socket position, has the plastic material of low-repulsion energy in the perfusion of bulb position, at the plastic material of lamp socket position perfusion high resilience energy.
Described bubble air cushion is positioned at spring heel place.
Described bubble air cushion is positioned at the full sole of sole.
The invention has the beneficial effects as follows:
In sole, place hollow air cushion, hollow air cushion body is provided with and bonds by air cushion upper surface and lower surface the bulb-shaped draw-in groove formed, in bulb-shaped draw-in groove, perfusion has the plastic material of rebound performance.Bulb-shaped draw-in groove is divided into bulb position and lamp socket position, different with the plastic material rebound strength that lamp socket position is poured at bulb position, namely there is the plastic material of high resilience energy, at the plastic material of another position perfusion low-repulsion energy a position perfusion.When air cushion is subject to impulsive force, the plastic material with high resilience energy of bulb air cushion and the interior perfusion of bulb-shaped draw-in groove thereof utilizes the compressive deformation of self to absorb a large amount of impulsive forces, plays the effect of bumper and absorbing shock.The perisporium of bulb-shaped draw-in groove and the lamp socket position of bulb-shaped draw-in groove limit the deformation amplitude of air cushion to a certain extent, guarantee the supporting & stablizing performance of sole.The plastic material of bulb-shaped draw-in groove bulb position perfusion has high resilience energy, and when less touch with the ground, the auxiliary quick resilience of air cushion, while guaranteeing the supporting & stablizing performance of sole, the energy absorbed during release deformation, plays the effect of energy passback.
Accompanying drawing explanation
Fig. 1 is the footwear sole construction schematic diagram of the embodiment of the present invention one.
Fig. 2 is the embodiment of the present invention one air cushion structure schematic diagram.
Fig. 3 is the structure chart of the bulb-shaped draw-in groove of the embodiment of the present invention one.
Fig. 4 is the footwear sole construction schematic diagram of the embodiment of the present invention two.
Fig. 5 is the structure chart of the bulb-shaped draw-in groove of the embodiment of the present invention two.
Detailed description of the invention
Here is that the present invention will be further described by reference to the accompanying drawings.
Description of reference numerals:
1---the end in footwear
2---footwear outer bottom
3---air cushion
31---air cushion upper surface
32---air cushion lower surface
33---draw-in groove
331---draw-in groove bulb position
331---draw-in groove lamp socket position
34---draw-in groove opening
The bond site of 35-air cushion upper surface and air cushion lower surface
4---the plastic material of high resilience energy
5---the plastic material of low-repulsion energy
Embodiment one: as shown in Figure 1, 2, 3, a kind of bulb Pneumatic soles of the present invention, comprises in footwear the end 1, footwear outer bottom 2 and air cushion 3.In footwear, the end 1, is positioned at upper strata, contacts with shoe last surface, and footwear outer bottom 2 is positioned at lower floor, touches with ground, the heel place of air cushion 3 in footwear between the end 1 and footwear outer bottom 2.Air cusion body 3 is provided with and bonds formed draw-in groove 33 by air cushion upper surface 31 and air cushion lower surface 32, and draw-in groove opening 34 direction of draw-in groove 33 is towards air cusion body lower surface 32, and the shape of draw-in groove 33 is positive bulb-shaped.Draw-in groove is divided into bulb position 331 and lamp socket position 332, has the plastic material 5 of high resilience energy, pour into the plastic material 4 of low-repulsion energy at lamp socket position 332 in the perfusion of bulb position 331 place.
When making air cushion 3, being provided with several in the side of air cushion mould is laterally bulb-shaped excrescence.When manufacture completes, air cushion 3 body is just formed several and bond formed draw-in groove 33 by air cushion upper surface 31 and air cushion lower surface 32, the perisporium of draw-in groove 33 defines the supporter of air cushion, bond site 35 hardness of air cushion upper surface and air cushion lower surface strengthens, strengthen the support performance of air cushion, solve the problem of stability of strutting system deficiency existing for hollow type air cushion.The shape of draw-in groove 33 is positive bulb-shaped, and draw-in groove is divided into bulb position 331 and lamp socket position 332, has the plastic material 5 of high resilience energy, pour into the plastic material 4 of low-repulsion energy at lamp socket position 332 in the perfusion of bulb position 331 place.In motion process, when heel contacts to earth, the high resilience in air cushion 3 and draw-in groove bulb position 331 can plastic material 5 by self passive compression generation deformation, absorb a large amount of impulsive forces, play the function of sole bumper and absorbing shock.The peripheral wall structure of bulb-shaped draw-in groove, and the plastic material 4 pouring into low-repulsion energy in the lamp socket position 332 of bulb-shaped draw-in groove, limit the deformation amplitude of air cushion to a certain extent, guarantee the supporting & stablizing performance of sole.When heel is liftoff, the plastic material 5 of high resilience energy utilizes the high resilience energy of self, auxiliary air cushion 3 fast resilience resiles, guarantee the supporting & stablizing performance of sole on the one hand, on the other hand, high resilience can plastic material 5 and the process that resiles in resilience of air cushion 3 in, the energy absorbed when discharging deformation, plays the effect of energy passback.
The profile design of draw-in groove 33, in the structure of embodiment one and the basis of principle, is bulb-shaped by embodiment two: as shown in Figure 4,5, i.e. up-narrow and down-wide structure; Draw-in groove is divided into bulb position 331 and lamp socket position 332, has the plastic material 4 of low-repulsion energy, pour into the plastic material 5 of high resilience energy at lamp socket position 332 in the perfusion of bulb position 331 place.In motion process, when heel contacts to earth, the high resilience in air cushion 3 and draw-in groove lamp socket position 332 can plastic material 5 by self passive compression generation deformation, absorb a large amount of impulsive forces, play the function of sole bumper and absorbing shock.The peripheral wall structure of bulb-shaped draw-in groove, and the plastic material 4 pouring into low-repulsion energy in the bulb position 331 of bulb-shaped draw-in groove, limit the deformation amplitude of air cushion to a certain extent, guarantee the supporting & stablizing performance of sole.When heel is liftoff, the plastic material 5 of high resilience energy utilizes the high resilience energy of self, auxiliary air cushion 3 fast resilience resiles, guarantee the supporting & stablizing performance of sole on the one hand, on the other hand, high resilience can plastic material 5 and the process that resiles in resilience of air cushion 3 in, the energy absorbed when discharging deformation, plays the effect of energy passback.
The present invention is not only confined to above two embodiments, and bulb air cushion also according to the requirement of movement properties, can be designed to full sole formula; Bulb-type air cushion also can determine different quantity and arrangement mode according to different demands; The plastic material of the rebound performance of perfusion in draw-in groove, can be also low-repulsion energy for upper strata, lower floor be high resilience energy; In every case with structure of the present invention or the similar technical scheme of function, all within protection scope of the present invention.
Claims (8)
1. a bulb Pneumatic soles, comprises in footwear the end, footwear outer bottom and air cushion, it is characterized in that: described air cusion body is provided with and bonds by air cushion upper surface and air cushion lower surface the draw-in groove formed, and draw-in groove opening direction is towards air cusion body lower surface, and draw-in groove is bulb-shaped.
2. bulb Pneumatic soles according to claim 1, is characterized in that: in described air cushion draw-in groove, perfusion has the plastic material of rebound performance.
3. bulb Pneumatic soles according to claim 2, is characterized in that: described bulb-shaped draw-in groove shape is just bulb-shaped, i.e. structure wide at the top and narrow at the bottom.
4. bulb Pneumatic soles according to claim 2, is characterized in that: described bulb-shaped draw-in groove shape is bulb-shaped, i.e. up-narrow and down-wide structure.
5. the bulb Pneumatic soles according to claim 3 or 4, it is characterized in that: described bulb-shaped draw-in groove is divided into bulb position and lamp socket position, there is the plastic material of high resilience energy, at the plastic material of lamp socket position perfusion low-repulsion energy in the perfusion of bulb position.
6. the bulb Pneumatic soles according to claim 3 or 4, it is characterized in that: described bulb-shaped draw-in groove is divided into bulb position and lamp socket position, there is the plastic material of low-repulsion energy, at the plastic material of lamp socket position perfusion high resilience energy in the perfusion of bulb position.
7. the bulb Pneumatic soles according to claim 1-6 any one, is characterized in that: described bubble air cushion is positioned at spring heel place.
8. the bulb Pneumatic soles according to claim 1-6 any one, is characterized in that: described bubble air cushion is positioned at the full sole of sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826463.8A CN105249601A (en) | 2015-11-25 | 2015-11-25 | Shoe sole with bulb air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826463.8A CN105249601A (en) | 2015-11-25 | 2015-11-25 | Shoe sole with bulb air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105249601A true CN105249601A (en) | 2016-01-20 |
Family
ID=55089790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826463.8A Pending CN105249601A (en) | 2015-11-25 | 2015-11-25 | Shoe sole with bulb air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105249601A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754403Y (en) * | 2004-08-27 | 2006-02-01 | 懋一鞋业有限公司 | Shoes with different elastomers |
| CN200973412Y (en) * | 2006-08-16 | 2007-11-14 | 房玲玲 | Multi-sphere replaceable rigidity elasticity quake avoided shoes rack |
| CN201571571U (en) * | 2009-09-22 | 2010-09-08 | 蔡介阳 | Sole cushioning structure |
| WO2011043507A1 (en) * | 2009-10-06 | 2011-04-14 | 주식회사 비더플러스 | Three-stage cushioned sole |
| CN202774437U (en) * | 2012-07-09 | 2013-03-13 | 杭州舒奈尔天然纤维科技有限公司 | Novel sole |
| CN103289179A (en) * | 2013-06-18 | 2013-09-11 | 新侨伟（福建）鞋服有限公司 | High-elasticity sneaker air cushion sole and production method thereof |
| TWM488891U (en) * | 2014-05-06 | 2014-11-01 | Jun-Ting Bao | Shoe sole cushion structure |
| CN104544724A (en) * | 2015-01-07 | 2015-04-29 | 茂泰(福建)鞋材有限公司 | Double-density vibration absorbing sole |
| CN205250503U (en) * | 2015-11-25 | 2016-05-25 | 厦门乔丹科技有限公司 | At bottom of bulb air cushion shoes |
-
2015
- 2015-11-25 CN CN201510826463.8A patent/CN105249601A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754403Y (en) * | 2004-08-27 | 2006-02-01 | 懋一鞋业有限公司 | Shoes with different elastomers |
| CN200973412Y (en) * | 2006-08-16 | 2007-11-14 | 房玲玲 | Multi-sphere replaceable rigidity elasticity quake avoided shoes rack |
| CN201571571U (en) * | 2009-09-22 | 2010-09-08 | 蔡介阳 | Sole cushioning structure |
| WO2011043507A1 (en) * | 2009-10-06 | 2011-04-14 | 주식회사 비더플러스 | Three-stage cushioned sole |
| CN202774437U (en) * | 2012-07-09 | 2013-03-13 | 杭州舒奈尔天然纤维科技有限公司 | Novel sole |
| CN103289179A (en) * | 2013-06-18 | 2013-09-11 | 新侨伟（福建）鞋服有限公司 | High-elasticity sneaker air cushion sole and production method thereof |
| TWM488891U (en) * | 2014-05-06 | 2014-11-01 | Jun-Ting Bao | Shoe sole cushion structure |
| CN104544724A (en) * | 2015-01-07 | 2015-04-29 | 茂泰(福建)鞋材有限公司 | Double-density vibration absorbing sole |
| CN205250503U (en) * | 2015-11-25 | 2016-05-25 | 厦门乔丹科技有限公司 | At bottom of bulb air cushion shoes |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20160120 |