CN203207308U - Ventilating insole - Google Patents
Ventilating insole Download PDFInfo
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- CN203207308U CN203207308U CN 201320172265 CN201320172265U CN203207308U CN 203207308 U CN203207308 U CN 203207308U CN 201320172265 CN201320172265 CN 201320172265 CN 201320172265 U CN201320172265 U CN 201320172265U CN 203207308 U CN203207308 U CN 203207308U
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- valve
- air
- main gasbag
- spring
- shoe
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Abstract
The utility model discloses a ventilating insole which comprises a ventilating device. The ventilating device comprises a main air bag, an air inlet channel and an air outlet channel; the air inlet channel and the air outlet channel are connected to the main air bag respectively through an inlet air one-way valve and an outlet air one-way valve; the air inlet channel comprises an air inlet; the air outlet channel comprises an air outlet; the main air bag is also provided with an auxiliary air bag which is communicated with the main air bag through an auxiliary air channel; the main air bag is of a three-opening type structure; the three openings of the main air bag are distributed in parallel, and are connected to the air outlet channel, the air inlet channel and the auxiliary air channel respectively and sequentially; the main air bag is located at the heel of the insole; the auxiliary air bag is located at a sole of the insole; the air inlet channel extends from a toe cap position to a heel position. The ventilating insole has the advantages of achieving a big ventilation volume, good ventilation effects and low cost, prolonging service life as each part in the ventilating device can be replaced at will, and facilitating installation of the ventilating device on any shoe.
Description
Technical field
The utility model relates to a kind of shoe-pad, especially a kind of ventilating insole.
Background technology
Existing ventilation footwear, comprise air interchanger, this air interchanger generally comprises air bag, air intake duct, exhaust duct, be connected by breather check valve between air intake duct and the air bag, exhaust duct is connected with exhaust duct by exhaust check valve, air bag is double openings type, the air intake duct check valve directly inserts air bag, the air bag upper surface is the convex type, the air bag convex surface is a little more than the middle end, air bag lower surface and the heel horizontal plane that exists together, this air interchanger is to come to air bag extruding to loosen the process of air circulation in the footwear that reach an air-breathing venting by the pressure that the user time is produced with walking, because the position during the air interchanger of the ventilation footwear in the said structure is mounted between the end and the sole, because people in use, generally can increase one deck shoe-pad, therefore can reduce people's extruding relaxation effect to air bag when walking, and because air bag is to be arranged at the heel position, the compression stroke of the limited while air bag of the installing space of air bag also can be restricted, and this air interchanger is not suitable for being installed on Ms's high-heeled shoes, and the scope of application is limited; In addition, because this breather cheek valve profile is excessive, directly be inserted into the compression stroke that also can influence air bag in the air bag, cause the little problem of capacity; In addition, because this air interchanger is mounted on the sole, in the process of making sole, need die sinking again, increased production cost, and because air interchanger is mounted in sole and, in case one of them parts damages in this air interchanger at middle the end, for example air inlet stops up, check valve stops up or air bag damages, and just can't change.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provide a kind of bigger than prior art ventilation volume, exhaust effect is better, cost is lower and can change the ventilating insole of air interchanger at shoes arbitrarily.
To achieve these goals, the technical solution adopted in the utility model is: a kind of ventilating insole, comprise air interchanger, air interchanger comprises main gasbag, air intake duct, exhaust duct, air intake duct is connected with main gasbag with exhaust check valve by breather check valve respectively with exhaust duct, air intake duct comprises air inlet, exhaust duct comprises that exhaust outlet is characterized in that: also be provided with auxiliary balloon on the described main gasbag, auxiliary balloon communicates with described main gasbag by auxiliary port, described main gasbag is three open type structures, three openings parallel distribution arranged side by side of described main gasbag and described three openings respectively successively with described exhaust duct, air intake duct and auxiliary port connect, described main gasbag is positioned at the shoe-pad heel, described auxiliary balloon is positioned at shoe-pad sole place, and described air intake duct extends to the heel position by the toe-cap position.
In the said structure, increase an auxiliary balloon at the sole place of shoe-pad and be used for increasing ventilation volume, and because this air interchanger is installed on the shoe-pad, can be conveniently install at shoes arbitrarily, and because this air interchanger does not have the obstruct at the middle end in the prior art, the main gasbag compression stroke is bigger when stressed, ventilation effect is better.
As further setting of the present utility model, be provided with the elastic force sponge in the described main gasbag, described main gasbag be embedded in the shoe-pad and described main gasbag outer contour shape and described shoe-pad heel shape suitable, the upper and lower surface of described main gasbag is the convex face.
In the said structure, the elastic force sponge that arranges in the main gasbag has enlarged the volume of main gasbag, has increased the ventilation volume of main gasbag, improves ventilation effect, and the position that above-mentioned shoe-pad is provided with main gasbag exceeds the surperficial 2-3cm that shoe-pad does not arrange main gasbag.
As further setting of the present utility model, the longitudinal cross-section of described auxiliary balloon is rounded, and the outer surface of described auxiliary balloon is arranged at intervals with circular convex structure.
In the said structure, circular convex can increase the volume of auxiliary balloon, enlarges ventilation volume.
As further setting of the present utility model, the air inlet of described air intake duct is between toe cap and toe position, and air inlet is provided with dustproof sponge, and the dustproof sponge diameter is 5-7cm.
In the said structure, air inlet is arranged on makes the extraneous air that entered by welt arrive toe cap through sole between toe cap and the toe position to enter air inlet and discharged by shoe-pad heel place by air interchanger, reach real air circulation; The dustproof sponge that the air inlet place arranges can play avoids foul suction air intake duct obstruction air intake duct or obstruction breather check valve in the footwear.
As further setting of the present utility model, the exhaust outlet of described exhaust duct communicates with atmosphere by plug, and described exhaust outlet inserts in the plug endoporus and is provided with the sound-absorbing sponge in the described plug, and sound-absorbing sponge diameter is 3-5cm.
In the said structure, arranging of sound-absorbing sponge can be played the effect that reduces the sound that produces when taking a breath, and the audio of avoiding producing because of air interchanger in public feels more awkward.
As further setting of the present utility model, described breather cheek valve is located at the shoe-pad waist, breather cheek valve comprises valve body, valve body is provided with valve gap, spool and spring, valve gap is provided with the valve road that communicates with described main gasbag, spring one end is compressing the valve interior wall bottom surface, the spring other end is compressing spool and is making between valve road and described main gasbag and the auxiliary balloon and constitute confined space, described spool comprises valve core case and silica gel jam, described valve core case is fixedly arranged on the described spring, described silica gel jam is posted by the end that described valve gap stretches into described valve body, and described valve core case and described silica gel jam are wholely set.
In the said structure, breather cheek valve simple in structure, and throughput is big, when air inlet is air-breathing, the spring stress compression, spool falls, and air-flow passes through fast, and when the air-flow reverse flow, because the flow direction of air-flow and the elastic force acting in conjunction of spring make spool compress valve gap at spool, thereby reached the effect of one-way flow, and above-mentioned various accessory can change arbitrarily, thereby can prolong the service life of ventilating insole.
As further setting of the present utility model, the diameter of described breather cheek valve is 4-6cm.
In the said structure, this breather cheek valve is simple in structure, profile is little, throughput is big, conveniently installs at shoe-pad.
As further setting of the present utility model, described one-way exhaust valve comprises valve body, valve body is provided with valve gap, spool and spring, valve gap is provided with the valve road that communicates with described main gasbag, spring one end is compressing the valve interior wall bottom surface, the spring other end is compressing spool and is making between valve road and described main gasbag and the auxiliary balloon and constitute confined space, described spool comprises valve core case and silica gel jam, described valve core case is fixedly arranged on the described spring, described silica gel jam is posted by the end that described valve gap stretches into described valve body, and described valve core case and described silica gel jam are wholely set.
In the said structure, one-way exhaust valve simple in structure, and throughput is big is when main gasbag pressurized during to the one-way exhaust valve exhaust, the spring stress compression, spool falls, and air-flow flows to extraneous air by the valve road fast, and when the air-flow reverse flow, because the flow direction of air-flow and the elastic force acting in conjunction of spring make spool compress valve gap at spool, thereby reached the effect of one-way flow, and above-mentioned various accessory can change arbitrarily, thereby can prolong the service life of ventilating insole.
As further setting of the present utility model, the diameter of described one-way exhaust valve is 4-6cm.
In the said structure, this one-way exhaust valve is simple in structure, profile is little, throughput is big, conveniently installs at shoe-pad.
Adopt such scheme, main gasbag of the present utility model is three open type structures, increased auxiliary balloon, make this air interchanger increase ventilation volume, improve its ventilation effect, and this air interchanger is mounted on the shoe-pad, can this air interchanger be installed at any shoes, air-breathing exhaust is more easily smooth, use more conveniently, any accessory on this air interchanger is all replaceable simultaneously, has prolonged the service life of ventilating insole, and this air interchanger is arranged on the shoe-pad compared with the ventilation footwear, can reduces cost greatly.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Accompanying drawing 1 is the utility model specific embodiment structural representation;
Accompanying drawing 2 is the utility model specific embodiment breather cheek valve structural representation;
Accompanying drawing 3 is the utility model specific embodiment one-way exhaust valve structural representation.
The specific embodiment
Specific embodiment of the utility model is ventilating insole as Figure 1-3, comprise air interchanger, air interchanger comprises main gasbag 1, air intake duct 2, exhaust duct 3, air intake duct 2 is connected with main gasbag 1 with exhaust check valve 31 by breather check valve 21 respectively with exhaust duct 3, air intake duct 2 comprises air inlet 22, exhaust duct 3 comprises exhaust outlet 32, also be provided with auxiliary balloon 4 on the main gasbag 1, auxiliary balloon 4 communicates with main gasbag 1 by auxiliary port 5, main gasbag 1 is three open type structures, three openings parallel distribution arranged side by side of main gasbag 1 and three openings respectively successively with exhaust duct 3, air intake duct 2 and auxiliary port 5 connect, main gasbag 1 is positioned at the shoe-pad heel, auxiliary balloon 4 is positioned at shoe-pad sole place, and air intake duct 2 extends to the heel position by the toe-cap position.Increase an auxiliary balloon 4 at the sole place of shoe-pad and be used for increasing ventilation volume, and because this air interchanger is installed on the shoe-pad, can be conveniently install at shoes arbitrarily, and because this air interchanger does not have the obstruct at the middle end in the prior art, main gasbag 1 compression stroke is bigger when stressed, ventilation effect is better.
Be provided with the elastic force sponge in the above-mentioned main gasbag 1, main gasbag 1 be embedded in the shoe-pad and outer contour shape and the shoe-pad heel shape of main gasbag 1 suitable, the upper and lower surface of main gasbag 1 is biconvex shape face, and the lower surface of main gasbag 1 slightly exceeds the shoe-pad lower surface, and main gasbag 1 shape and heel shape are suitable.The elastic force sponge is set in main gasbag 1, can enlarges the volume of main gasbag 1, increase the ventilation volume of main gasbag 1, improve ventilation effect.
The longitudinal cross-section of this auxiliary balloon 4 is rounded, and the outer surface of auxiliary balloon 4 is arranged at intervals with circular convex structure.Circular convex can increase the volume of auxiliary balloon 4, enlarges ventilation volume.
The air inlet 22 of above-mentioned air intake duct 2 is between toe cap and toe position, and air inlet 22 is provided with dustproof sponge 23, and dustproof sponge 23 diameters are 5-7cm, is preferred version with 7cm, and above-mentioned toe cap and toe position all belong to the part of toe-cap.Air inlet 22 is arranged on makes the extraneous air that entered by welt arrive toe cap through sole between toe cap and the toe position to enter air inlet and discharged by shoe-pad heel place by air interchanger, reach real air circulation, make ventilation effect better; The dustproof sponge 23 that air inlet 22 places arrange can play avoids foul suction air intake duct 2 obstruction air intake ducts 2 or obstruction breather check valve 21 in the footwear.
The exhaust of above-mentioned exhaust duct 3,31 communicate with atmosphere by plug 33, and exhaust outlet 32 inserts in plugs 33 endoporus and is provided with sound-absorbing sponge 34 in the plug 33, and sound-absorbing sponge 34 diameters are 3-5cm, are preferred version with 5cm.Arranging of sound-absorbing sponge 34 can be played the effect that reduces the sound that produces when taking a breath, and the audio of avoiding producing because of air interchanger in public feels more awkward.
As shown in Figure 2, above-mentioned breather cheek valve 21 is located at the shoe-pad waist, breather cheek valve 21 comprises valve body 211, valve body 211 is provided with valve gap 212, spool 213 and spring 214, valve gap 212 is provided with the valve road 215 that communicates with main gasbag 1, spring 214 1 ends are compressing valve body 211 inwall bottom surfaces, spring 214 other ends are compressing spool 213 and are making between valve road 215 and main gasbag 1 and the auxiliary balloon 4 and constitute confined space, spool 213 comprises valve core case 213a and silica gel jam 213b, valve core case 213a is fixedly arranged on the spring 214, silica gel jam 213b is posted by the end that valve gap 212 stretches into valve body 211, and valve core case 213a and silica gel jam 213b are wholely set.Breather cheek valve 21 simple in structure, and throughput is big, when air inlet was air-breathing, spring 214 was subjected to force compresses, and spool 213 falls, air-flow passes through fast, and when the air-flow reverse flow, because the flow direction of air-flow and the elastic force acting in conjunction of spring 214 make spool 213 compress valve gap 212 at spool 213, thereby reached the effect of one-way flow, and above-mentioned various accessory can change arbitrarily, thereby can prolong the service life of ventilating insole.The diameter of above-mentioned breather cheek valve 21 is 4cm.This breather cheek valve is 21 simple in structure, profile is little, throughput is big, conveniently installs at shoe-pad.
As shown in Figure 3, above-mentioned one-way exhaust valve 31 comprises valve body 311, valve body 311 is provided with valve gap 312, spool 313 and spring 314, valve gap 312 is provided with the valve road 315 that communicates with main gasbag 1, spring 314 1 ends are compressing valve body 311 inwall bottom surfaces, spring 314 other ends are compressing spool 313 and are making between valve road 315 and main gasbag 1 and the auxiliary balloon 4 and constitute confined space, spool 313 comprises valve core case 313a and silica gel jam 313b, valve core case 313a is fixedly arranged on the spring 314, silica gel jam 313b is posted by the end that valve gap 312 stretches into valve body 311, valve core case 313a and silica gel jam 313b are wholely set, and the diameter of this one-way exhaust valve 31 is 4.5cm.One-way exhaust valve 31 simple in structure, and throughput is big, when main gasbag 1 is squeezed to one-way exhaust valve 31 exhausts, spring 314 is subjected to force compresses, spool 313 falls, air-flow flows to extraneous air by valve road 315 fast, and when the air-flow reverse flow, because the flow direction of air-flow and the elastic force acting in conjunction of spring 314 make spool 313 compress valve gap 312 at spool 313, thereby reached the effect of one-way flow, and above-mentioned various accessory can change arbitrarily, thereby can prolong the service life of ventilating insole.This one-way exhaust valve is 31 simple in structure, profile is little, throughput is big, conveniently installs at shoe-pad.
Main gasbag 1 of the present utility model is three open type structures, increase auxiliary balloon 4, made this air interchanger increase ventilation volume, improved its ventilation effect, and this air interchanger is mounted on the shoe-pad, can this air interchanger be installed at any shoes, air-breathing exhaust is more easily smooth, uses more convenient, any accessory on this air interchanger is all replaceable simultaneously, prolong the service life of ventilating insole, and this air interchanger has been arranged on the shoe-pad compared with the ventilation footwear, can reduce cost greatly.
Claims (9)
1. ventilating insole, comprise air interchanger, air interchanger comprises main gasbag, air intake duct, exhaust duct, air intake duct is connected with main gasbag with exhaust check valve by breather check valve respectively with exhaust duct, air intake duct comprises air inlet, exhaust duct comprises that exhaust outlet is characterized in that: also be provided with auxiliary balloon on the described main gasbag, auxiliary balloon communicates with described main gasbag by auxiliary port, described main gasbag is three open type structures, three openings parallel distribution arranged side by side of described main gasbag and described three openings respectively successively with described exhaust duct, air intake duct and auxiliary port connect, described main gasbag is positioned at the shoe-pad heel, described auxiliary balloon is positioned at shoe-pad sole place, and described air intake duct extends to the heel position by the toe-cap position.
2. ventilating insole according to claim 1, it is characterized in that: be provided with the elastic force sponge in the described main gasbag, described main gasbag be embedded in the shoe-pad and described main gasbag outer contour shape and described shoe-pad heel shape suitable, the upper and lower surface of described main gasbag is the convex face.
3. ventilating insole according to claim 2, it is characterized in that: the longitudinal cross-section of described auxiliary balloon is rounded, and the outer surface of described auxiliary balloon is arranged at intervals with circular convex structure.
4. according to claim 1 or 2 or 3 described ventilating insoles, it is characterized in that: the air inlet of described air intake duct is between toe cap and toe position, and air inlet is provided with dustproof sponge, and the dustproof sponge diameter is 5-7cm.
5. ventilating insole according to claim 4, it is characterized in that: the exhaust outlet of described exhaust duct communicates with atmosphere by plug, and described exhaust outlet inserts in the plug endoporus and is provided with the sound-absorbing sponge in the described plug, and sound-absorbing sponge diameter is 3-5cm.
6. ventilating insole according to claim 5, it is characterized in that: described breather cheek valve is located at the shoe-pad waist, breather cheek valve comprises valve body, valve body is provided with valve gap, spool and spring, valve gap is provided with the valve road that communicates with described main gasbag, spring one end is compressing the valve interior wall bottom surface, the spring other end is compressing spool and is making between valve road and described main gasbag and the auxiliary balloon and constitute confined space, described spool comprises valve core case and silica gel jam, described valve core case is fixedly arranged on the described spring, described silica gel jam is posted by the end that described valve gap stretches into described valve body, and described valve core case and described silica gel jam are wholely set.
7. ventilating insole according to claim 6, it is characterized in that: the diameter of described breather cheek valve is 4-6cm.
8. ventilating insole according to claim 7, it is characterized in that: described one-way exhaust valve comprises valve body, valve body is provided with valve gap, spool and spring, valve gap is provided with the valve road that communicates with described main gasbag, spring one end is compressing the valve interior wall bottom surface, the spring other end is compressing spool and is making between valve road and described main gasbag and the auxiliary balloon and constitute confined space, described spool comprises valve core case and silica gel jam, described valve core case is fixedly arranged on the described spring, described silica gel jam is posted by the end that described valve gap stretches into described valve body, and described valve core case and described silica gel jam are wholely set.
9. ventilating insole according to claim 8, it is characterized in that: the diameter of described one-way exhaust valve is 4-6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172265 CN203207308U (en) | 2013-04-08 | 2013-04-08 | Ventilating insole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320172265 CN203207308U (en) | 2013-04-08 | 2013-04-08 | Ventilating insole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207308U true CN203207308U (en) | 2013-09-25 |
Family
ID=49196893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320172265 Expired - Fee Related CN203207308U (en) | 2013-04-08 | 2013-04-08 | Ventilating insole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203207308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937804A (en) * | 2017-03-29 | 2017-07-11 | 北京化工大学 | A kind of Electric sofa purified the air of a room |
| WO2023137753A1 (en) * | 2022-01-24 | 2023-07-27 | 高伟 | Breathable insole |
-
2013
- 2013-04-08 CN CN 201320172265 patent/CN203207308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937804A (en) * | 2017-03-29 | 2017-07-11 | 北京化工大学 | A kind of Electric sofa purified the air of a room |
| WO2023137753A1 (en) * | 2022-01-24 | 2023-07-27 | 高伟 | Breathable insole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160408 |