CN202618488U - Air-permeable waterproof sole - Google Patents
Air-permeable waterproof sole Download PDFInfo
- Publication number
- CN202618488U CN202618488U CN 201220314237 CN201220314237U CN202618488U CN 202618488 U CN202618488 U CN 202618488U CN 201220314237 CN201220314237 CN 201220314237 CN 201220314237 U CN201220314237 U CN 201220314237U CN 202618488 U CN202618488 U CN 202618488U
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- Prior art keywords
- sole
- permeable waterproof
- air
- air permeable
- packed layer
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- 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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Abstract
The utility model relates to shoes, and particularly relates to an air-permeable waterproof sole. The air-permeable waterproof sole comprises a sole body, a plurality of exhaust holes which penetrate through the sole body are arranged in the sole body, and an air-permeable waterproof filling layer is arranged in each exhaust hole. Due to the technical scheme, the air-permeable waterproof sole is stable to wear, compact in fit degree with a foot, convenient to manufacture and suitable for a pregnant woman.
Description
Technical field
The utility model relates to a kind of footwear, particularly a kind of air permeable waterproof sole.
Background technology
Footwear mainly are made up of sole, upper of a shoe and shoe-pad.Wherein, sole is a topmost part in the footwear, and the comfort of footwear, major part depend on how to select correct sole.Because people's foot is in the environment (in the footwear) of long-term sealing, the sweat of foot can enter in the footwear, like untimely discharge, then can breed bacteria, and also can have influence on the comfort level of dress simultaneously.For this reason, the constantly research and development of the technical staff in this field process solve perspire, and the method that outside ozone is entered in the footwear is mainly installation exhaust air bag on sole.Yet; Air bag is installed is said that sole carries out comparatively complicated change, not only make the process of sole become complicated, and have a protrusion in the sole; Foot contacts with it can feel comfortable inadequately all the time; And make the applying degree between sole and the foot compact inadequately, skid easily, the pregnant woman then can't wear the footwear that the exhaust air bag is installed.
Summary of the invention
To the deficiency that prior art exists, the utility model provides a kind of and has worn steadily, had the air permeable waterproof sole of the footwear of degree of applying, pregnant woman's dress easy to process, suitable closely with foot.
For realizing above-mentioned purpose; The utility model provides following technical scheme: a kind of air permeable waterproof sole; Include sole body, it is characterized in that: described sole body is provided with some steam vents that penetrate sole body, is provided with the air permeable waterproof packed layer in the steam vent.
Wherein, the air permeable waterproof packed layer is the expanded ptfe filling block.
Adopt technique scheme,, make the air in the footwear implement convection current, thereby keep the health in the footwear, prevent growing of bacterium with air outside through the plurality of rows pore is set on sole body.After offering osculum on the sole body, enter in the footwear by the osculum place in order to prevent outside water, the air permeable waterproof packed layer is set in osculum, water can't be got into, and air can get into.Need to prove; The air permeable waterproof packed layer of the utility model is preferably the expanded ptfe filling block; The expanded ptfe material itself has the characteristic of air permeable waterproof, and the tiny micropore in the expanded ptfe material is greater than minute water, but can make the air process.
The utility model further is set to: the air permeable waterproof packed layer towards sole body in contrast to being provided with the taper that air tight waterproof packed layer stops up with foot the fit end face of other end of an end.
Adopt technique scheme, the setting of the taper that air tight waterproof packed layer stops up is in order to prevent that outside earth or impurity from adhering on the air permeable waterproof packed layer air permeable waterproof packed layer to be resulted in blockage.
The utility model further is set to: steam vent is distributed in the half sole place of insole body.
Adopt technique scheme, good exhaust effect is set like this, structure is provided with rationally.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the A-A partial cutaway schematic of Fig. 1.
The specific embodiment
Like Fig. 1, a kind of air permeable waterproof sole shown in Figure 2, include sole body 1, sole body 1 is provided with some steam vents 11 that penetrate sole body 1, is provided with air permeable waterproof packed layer 2 in the steam vent 11.In the such scheme,, make the air in the footwear implement convection current, thereby keep the health in the footwear, prevent growing of bacterium with air outside through plurality of rows pore 11 is set on sole body 1.After offering osculum 11 on the sole body 1, enter in the footwear by osculum 11 places in order to prevent outside water, air permeable waterproof packed layer 2 is set in osculum 11, water can't be got into, and air can get into.Need to prove; The air permeable waterproof packed layer 2 of the utility model is preferably the expanded ptfe filling block; The expanded ptfe material itself has the characteristic of air permeable waterproof, and the tiny micropore in the expanded ptfe material is greater than minute water, but can make the air process.
In the utility model embodiment; Because an end face in the breathable water repellant layer 2 is provided with towards ground; Result in blockage in order to prevent to adhere on breathable water repellant layer 2 and the end face that ground contacts earth or other foreign material, air permeable waterproof packed layer 2 towards sole body 1 in contrast to being provided with the taper 21 that air tight waterproof packed layer 2 stops up, certainly with foot the fit end face of other end of an end; This taper 21 also can be the block of semiarc shape, so also is feasible.
In order to say that more reasonably the air in the footwear discharges, steam vent 11 is distributed in half sole 12 places of insole body 1, be provided with like this be owing to people in the process of walking; The heel 13 of sole body 1 and the middle part between the half sole 12 14 can bend; In this process, because the relation of air pressure, the heel 13 of heelpiece body 1 and the air at middle part 14 can be pressed half sole 12 places; Has exhaust effect preferably so offer steam vent 11 at half sole 12 places of sole body 1; Certainly, can say that also steam vent 11 is all offered at half sole 12, heel 13 and the middle part 14 of sole body 1, just its exhaust effect is little with the difference on effect of offering steam vent 11 at half sole 12 places of sole body 1; So the utility model is preferably offered steam vent 11 at half sole 12 places, make the process simplification that becomes.
Claims (5)
1. an air permeable waterproof sole includes sole body, it is characterized in that: described sole body is provided with some steam vents that penetrate sole body, is provided with the air permeable waterproof packed layer in the steam vent.
2. air permeable waterproof sole according to claim 1 is characterized in that: described air permeable waterproof packed layer is the expanded ptfe filling block.
3. air permeable waterproof sole according to claim 1 and 2 is characterized in that: described air permeable waterproof packed layer towards sole body in contrast to being provided with the taper that air tight waterproof packed layer stops up with foot the fit end face of other end of an end.
4. air permeable waterproof sole according to claim 1 and 2 is characterized in that: described steam vent is distributed in the half sole place of insole body.
5. air permeable waterproof sole according to claim 3 is characterized in that: described steam vent is distributed in the half sole place of insole body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220314237 CN202618488U (en) | 2012-06-27 | 2012-06-27 | Air-permeable waterproof sole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220314237 CN202618488U (en) | 2012-06-27 | 2012-06-27 | Air-permeable waterproof sole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202618488U true CN202618488U (en) | 2012-12-26 |
Family
ID=47371757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220314237 Expired - Fee Related CN202618488U (en) | 2012-06-27 | 2012-06-27 | Air-permeable waterproof sole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202618488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650645A (en) * | 2017-05-25 | 2020-01-03 | 耐克创新有限合伙公司 | Article of footwear including an auxetic sole structure with filled auxetic apertures |
-
2012
- 2012-06-27 CN CN 201220314237 patent/CN202618488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650645A (en) * | 2017-05-25 | 2020-01-03 | 耐克创新有限合伙公司 | Article of footwear including an auxetic sole structure with filled auxetic apertures |
| US11399593B2 (en) | 2017-05-25 | 2022-08-02 | Nike, Inc. | Article of footwear with auxetic sole structure having a filled auxetic aperture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Yalang Shoes Co., Ltd. Assignor: Zhejiang Industry Trade Vocation and Technical College Contract record no.: 2013990000147 Denomination of utility model: Breathable waterproof sole for shoes Granted publication date: 20121226 License type: Exclusive License Record date: 20130411 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Bu Yuebin Inventor after: Shi Na Inventor before: Bu Yuebin Inventor before: Shi Na |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |