CN2539412Y - Ventilating device mounted on shoe heel - Google Patents
Ventilating device mounted on shoe heel Download PDFInfo
- Publication number
- CN2539412Y CN2539412Y CN 02227159 CN02227159U CN2539412Y CN 2539412 Y CN2539412 Y CN 2539412Y CN 02227159 CN02227159 CN 02227159 CN 02227159 U CN02227159 U CN 02227159U CN 2539412 Y CN2539412 Y CN 2539412Y
- Authority
- CN
- China
- Prior art keywords
- air
- air chamber
- interchanger
- footwear
- base
- 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.)
- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a ventilation device at the heel, belonging to the relevant technique of a ventilation device for shoes with ventilation function. A gas chamber is arranged at the center of a base of the ventilation device. A gasbag is positioned at the top part of the gas chamber, and an internal airway and an external airway, by which the gas chamber is respectively communicated with a tab sole and a shoe, is positioned on the base. The utility model has the advantages of simple structure, convenient usage, great ventilation performance and comfortable wear.
Description
Technical field
The utility model relates to people's daily life footwear technical field, particularly has the footwear air interchanger correlation technique of ventilatory.
Background technology
The footwear of prior art are already used air interchanger, and correlation technique is existing many, as Inflated shoe pad, have the sole of ventilatory etc.Existing ventilation, gas permeable devices have and adopt frame for movement to realize, also have and adopt material function to finish; The requirement that existing to a great extent technology can solve ventilation, breathe freely, but can't satisfy of the requirement of various all kinds of footwear comparatively speaking to air interchanger.
Technology contents
The purpose of this utility model is to increase one simple in structurely with air interchanger for existing footwear, has the air interchanger of the placed heel of a shoe of strong ventilatory.
Technology of the present utility model realizes:
A kind of air interchanger that places heel of a shoe is provided with air chamber in the middle of the base of described air interchanger, the top of air chamber is provided with air bag, base is provided with the exterior air drain that interior air flue reaches and footwear are interlinked to the outside that air chamber communicates with the footwear half sole.The air chamber of described air interchanger can be the cavity of different shape, also can be provided with support column in air chamber.Described air chamber can also be one or more stacked cells of UNICOM each other, is provided with the one or more air bag that matches with it at the top of each air chamber.In ventilation is decorated, be located to be provided with in the interior air flue on the base and allow gas to lead to the check valve of air chamber by half sole, be provided with the check valve that allows gas to be interlinked to the outside to footwear in the exterior air drain by air chamber.
The present technique advantage is simple in structure, and is easy to use, and ventilatory is strong.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a stereochemical structure cut-away view of the present utility model;
Fig. 3 is a use structure cut-away view of the present utility model.
Specific implementation method
A kind of air interchanger that places heel of a shoe is provided with air chamber 10 in the middle of the base 1 of this air interchanger, and the top of air chamber 10 is provided with air bag 11, and base 1 is provided with the exterior air drain 13 that interior air flue 12 reaches and footwear are interlinked to the outside that air chamber 10 communicates with the footwear half sole.As required, the air chamber 10 of described air interchanger can be the cavity of different shape, also can be provided with support column 14 in air chamber 10, the weight when being used for the feet heel and depressing.Described air chamber 10 can also be one or more cavitys of UNICOM each other, is provided with the one or more air bag 11 that matches with it at the top of each air chamber 10.Be provided with in the described interior air flue of being located on the base 1 12 and allow gas to lead to the check valve 120 of air chamber 10, be provided with the check valve 130 that allows gas to be interlinked to the outside to footwear in the exterior air drain 13 by air chamber 10 by half sole.2 is sole among Fig. 3, and the half sole place is provided with airway, and 3 is permeable shoe pads.Air bag 11 is compressed when heel depresses, and gas is discharged by exterior air drain 13 in the air chamber 10; When lifting pin, under the air bag effect, air bag is air-breathing by interior air flue 12, has reached the ventilation purpose of footwear.
Claims (4)
1, a kind of air interchanger that places heel of a shoe, it is characterized in that, be provided with air chamber (10) in the middle of the base of described air interchanger (1), the top of air chamber (10) is provided with air bag (11), base (1) is provided with the exterior air drain (13) that interior air flue (12) reaches and footwear are interlinked to the outside that air chamber (10) communicates with the footwear half sole.
2, according to claims 1 described a kind of air interchanger that places heel of a shoe, it is characterized in that: the air chamber of described air interchanger (10) can be the cavity of different shape, also can be provided with support column (14) in air chamber (10).
3, a kind of air interchanger that places heel of a shoe according to claim 1 and 2, it is characterized in that: described air chamber (10) is one or more cavitys of UNICOM each other, is provided with the one or more air bag (11) that matches with it at the top of each air chamber (10).
4, a kind of air interchanger that places heel of a shoe according to claim 1 and 2, it is characterized in that: be provided with the check valve (120) that allows gas to lead to air chamber (10) in the described interior air flue of being located on the base (1) (12), be provided with the check valve (130) that allows gas to be interlinked to the outside to footwear in the exterior air drain (13) by air chamber (10) by half sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227159 CN2539412Y (en) | 2002-04-28 | 2002-04-28 | Ventilating device mounted on shoe heel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227159 CN2539412Y (en) | 2002-04-28 | 2002-04-28 | Ventilating device mounted on shoe heel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2539412Y true CN2539412Y (en) | 2003-03-12 |
Family
ID=33704004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02227159 Expired - Fee Related CN2539412Y (en) | 2002-04-28 | 2002-04-28 | Ventilating device mounted on shoe heel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2539412Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101444345B (en) * | 2009-01-06 | 2011-01-05 | 吴赛敏 | A gasbag used in ventilated shoes |
| CN102687931A (en) * | 2012-05-21 | 2012-09-26 | 周恩洪 | A silver ion antibacterial massage shoe |
-
2002
- 2002-04-28 CN CN 02227159 patent/CN2539412Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101444345B (en) * | 2009-01-06 | 2011-01-05 | 吴赛敏 | A gasbag used in ventilated shoes |
| CN102687931A (en) * | 2012-05-21 | 2012-09-26 | 周恩洪 | A silver ion antibacterial massage shoe |
| CN102687931B (en) * | 2012-05-21 | 2015-01-14 | 周恩洪 | A silver ion antibacterial massage shoe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030312 Termination date: 20100428 |