CN114831382A - Exhaust sole and exhaust method - Google Patents
Exhaust sole and exhaust method Download PDFInfo
- Publication number
- CN114831382A CN114831382A CN202210387791.2A CN202210387791A CN114831382A CN 114831382 A CN114831382 A CN 114831382A CN 202210387791 A CN202210387791 A CN 202210387791A CN 114831382 A CN114831382 A CN 114831382A
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- China
- Prior art keywords
- sole
- groove
- air
- heel
- cavity
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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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Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
- A43B7/087—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the bottom of the sole
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- 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
- A43B13/181—Resiliency achieved by the structure of the sole
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- 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
- A43B13/203—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with a pump or valve
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
- A43B7/088—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the side of the sole
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention relates to an exhaust sole and an exhaust method, which comprises a sole body, wherein the position corresponding to the half sole of a foot is a half sole part, the position corresponding to the heel part of the foot is a heel part, the position corresponding to the arch of the foot is a waist nest part, the sole body is provided with a sole groove, the sole groove is a heel groove corresponding to the heel part, the heel groove is downwards provided with a plurality of cavities, the sole groove is provided with a porous breathable elastic layer, the porous breathable elastic layer is matched with the sole groove in shape, the porous breathable elastic layer is provided with an elastic covering sheet, the elastic covering sheet completely covers the sole groove, the edge of the elastic covering sheet is in sealing fit with the edge of the sole groove to form an air cavity, the edge of the sole body and the edge of the cavity are provided with through holes, the through holes are provided with one-way exhaust air valves, and the elastic covering sheet is provided with air inlet holes corresponding to the positions where the half sole is concentrated in stress, can discharge the foul air in the shoe cavity under the condition of keeping the shoe sole comfortable in the walking process.
Description
Technical Field
The invention relates to an exhaust sole and an exhaust method.
Background
At present, the market has diversified exhaust soles and breathable soles, and the principle can be roughly divided into two types: the air bag type breathable sole has the problems of trivial parts, easy damage and troublesome operation; the other type is that the structure of the sole is changed, the breathable grooves are formed to realize ventilation of the sole, too many grooves are formed in the sole, the sole becomes empty and becomes thin, the problems that the sole is easy to deform after being treaded for many times and the quality cannot reach the standard exist, a comfortable exhaust sole is developed, the exhaust function is guaranteed, the wearing comfort is realized, and the sole quality is guaranteed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a comfortable exhaust sole, which can exhaust foul air in a shoe cavity under the condition of keeping the sole comfortable in the walking process, and the exhaust method is simple and convenient.
In order to achieve the purpose, the invention provides the following technical scheme: an exhaust sole comprises a sole body, a front sole part corresponding to the front sole of a foot, a heel part corresponding to the heel of the foot, a waist nest part is arranged at the position corresponding to the arch of the foot, the sole body is provided with a sole groove, the sole groove is provided with a heel groove corresponding to the heel part, a plurality of cavities are arranged downwards in the heel groove, a porous breathable elastic layer is arranged on the sole groove, the porous breathable elastic layer is matched with the shape of the groove of the sole, an elastic covering sheet is arranged on the porous breathable elastic layer, the elastic covering sheet completely covers the sole groove, the edge of the elastic covering sheet is in sealing fit with the edge of the sole groove to form an air cavity, through holes are arranged at the edge of the sole body and the edge of the cavity, and the through hole is provided with a one-way exhaust air valve, and the elastic covering sheet is provided with air inlets corresponding to the positions of the front sole of the foot where stress is concentrated.
Furthermore, the sole groove is a half sole groove corresponding to the half sole part, and is a waist groove corresponding to the waist part, and the waist groove is thin and narrow and is communicated with the half sole groove and the heel groove.
Furthermore, the elastic covering sheet is provided with a sealing block protruding downwards corresponding to the round hole, the air inlet is arranged at the center of the sealing block, when the foot is pressed downwards, the elastic covering sheet is pressed downwards, the bottom of the sealing block penetrates through the round hole to be completely attached to the end face of the front sole groove, and the air inlet is blocked.
Further, the sealing block is in a semicircular shape or a truncated cone shape.
Further, the pneumatic valve includes the casing, the casing front end is the toper form, the casing rear end is provided with the shoulder rank, the casing rear end is provided with the step the inside exhaust passage that is provided with of casing, the exhaust passage middle part is provided with holds the chamber, it is provided with elastic sealing element to hold the intracavity, and with the pressurized when the back, the foul smell in the air cavity extrudees elastic sealing element, and exhaust passage opens, and foul smell outwards one-way emission along exhaust passage.
Further, elastic sealing element is including setting up the spheroid that holds the intracavity and being used for the spring that the spheroid resets, hold the chamber before terminal surface and the laminating of spheroid shape each other, carry out the shutoff to exhaust passage, spring one end is fixed to be set up and is holding chamber rear end face, and the other end is inconsistent with the spheroid, and when the gas cavity was carminative, foul smell extrusion spheroid, the spheroid was removed toward the spring direction, and exhaust passage opened.
An exhaust method of an exhaust sole comprises the following steps:
step one, in the walking process, foul air in the shoe cavity can enter the air cavity chamber through the air inlet hole in the elastic covering piece, the heel is lifted, the half sole is pressed backwards, the elastic covering piece and the porous breathable elastic layer are pressed, and the foul air in the air cavity chamber is extruded into the heel groove and the cavity.
And step two, the heels are pressed, the gas gathered on the heels is exhausted to the outside through the gas valve, the gas is exhausted from the gas cavity, and the indoor gas pressure is relatively low.
And step three, lifting the heel, generating suction force on foul air in the shoe cavity when the air cavity chamber and the porous breathable elastic layer recover, enabling the foul air to enter the air cavity chamber through the air inlet hole, pressing the half sole downwards, plugging the air inlet hole by the half sole, repeating the step two, and continuously discharging the foul air in the walking process.
The invention has the beneficial effects that: be provided with the sole recess on the sole, be provided with porous ventilative elastic layer and elasticity tectorial membrane in the sole recess, when forming the air cavity with the sealed laminating of elasticity tectorial membrane border and sole recess, foul smell gets into the pushing down of air cavity room and makes the foul smell in the air cavity room only can pass through the one-way emission of pneumatic valve, lift on the sole, the atmospheric pressure in the air cavity room is lower relatively, have certain suction to the foul smell in the shoes cavity, be full of foul smell again with the air cavity room, pushing down once more when the foot, discharge foul smell, so circulation is repeated, porous ventilative elastic layer in the sole recess has the high elasticity simultaneously, make the sole also can keep soft comfortable when exhausting.
Drawings
FIG. 1 is a schematic view of a sole body;
FIG. 2 is a schematic disassembled view of the sole body;
FIG. 3 is a side view of FIG. one;
FIG. 4 is a cross-sectional view of the gas valve;
FIG. 5 is a sectional view of the first embodiment;
FIG. 6 is a sectional view of the second embodiment.
Reference numerals: 1. a sole body; 2. a sole groove; 21. a half sole groove; 22. a fossa notch; 23. a heel groove; 231. a cavity; 3. a porous breathable elastic layer; 4. an elastic covering sheet; 41. an air inlet; 5. an air valve; 51. a housing; 52. an exhaust passage; 53. an accommodating chamber; 54. an elastomeric seal; 541. a sphere; 542. a spring; 6. a through hole; 7. and (6) sealing the block.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 5, a comfortable exhaust sole according to the first embodiment includes a sole body 1, a front sole portion corresponding to a front sole of a foot, a rear heel portion corresponding to a heel of the foot, and a waist portion corresponding to an arch of the foot, the sole body 1 is provided with a sole groove 2, the sole groove 2 is provided with a rear heel groove 23 corresponding to the rear heel portion, the rear heel groove 23 is downwardly provided with a plurality of cavities 231, the sole groove 2 is provided with a porous breathable elastic layer 3, the porous breathable elastic layer 3 is matched with the sole groove 2 in shape, the porous breathable elastic layer 3 is provided with an elastic cover sheet 4, the elastic cover sheet 4 completely covers the sole groove 2, the edge of the elastic cover sheet 4 is hermetically attached to the edge of the sole groove 2 to form an air chamber, the edge of the sole body 1 and the edge of the cavity 231 are provided with through holes 6, and the through holes 6 are provided with air valves 5 for one-way exhaust, air inlet holes 41 are arranged on the elastic covering sheet 4 corresponding to the positions of the front sole of the foot for accepting and concentrating.
The improvement is as follows: as shown in fig. 1 to 5: air enters a shoe cavity at a shoe opening and generates foul smell in the walking process, a sole body 1 is provided with a sole groove 2, the sole groove 2 is provided with a heel groove 23 corresponding to a heel part, the heel groove 23 is provided with a plurality of cavities 231 downwards, the edges of the sole body 1 and the cavities 231 are provided with through holes 6, the through holes 6 are provided with one-way exhaust air valves 5, the air valves 5 are communicated with an air cavity, the sole groove 2 is provided with a porous breathable elastic layer 3, the porous breathable elastic layer 3 is matched with the sole groove 2 in shape, the porous breathable elastic layer 3 is provided with an elastic covering sheet 4, the edge of the elastic covering sheet 4 and the edge of the sole groove 2 can be sealed and jointed in a hot pressing mode to form the air cavity, the elastic covering sheet 4 is provided with an air inlet hole 41, the foul smell enters the air cavity through the air hole 41, the heel is lifted, when a fore-palm is pressed downwards, the bottom surface blocks the air inlet hole 41, the turbid air can not enter the shoe cavity from the air cavity, the distribution position of the air inlet holes 41 is the distribution position with the maximum pressure of the forefoot of the foot, accurate plugging can be realized, the porous breathable elastic layer 3 is also pressed to discharge the turbid air into the heel groove 23 and the cavity 231, the plurality of cavities 231 are formed on the basis of the heel groove 23, the turbid air containing space of the heel is enlarged, when the heel is pressed downwards, the turbid air stored in the heel cavity 231 is discharged through the air valve 5, because the air valve 5 is unidirectionally discharged, after the turbid air in the air cavity is discharged, the air pressure value in the cavity is lower when the foot is lifted, when the porous breathable elastic layer 3 rebounds, the air cavity can be sucked by the shoe cavity, the turbid air in the shoe cavity is absorbed, when the forefoot is pressed downwards again, the air inlet holes 41 are plugged, the turbid air is pressed backwards, the turbid air is discharged by pressing downwards, and the reciprocating circulation is realized, the foul air in the shoe cavity is discharged, and the dryness and the sanitation in the shoe cavity are kept.
On the basis of the above embodiment, the sole groove 2 is a half sole groove 21 corresponding to the half sole portion, and is a waist groove corresponding to the waist portion, and the waist groove is narrow and communicates the half sole groove 21 and the heel groove 23.
The improvement is as follows: as shown in fig. 1 and 2: the sole groove 2 is a half sole groove 21 corresponding to the half sole part and a waist groove corresponding to the waist part, the waist groove is thin and narrow, the waist part is not stressed when walking, and the waist groove is arranged to be thin and narrow, so that turbid air can more easily flow to the heel groove 23 through the waist groove.
On the basis of the above embodiment, the porous elastic layer 3 is a high-density sponge layer, and the porous elastic layer 3 is provided with round holes corresponding to the air inlet holes 41.
The improvement is as follows: as shown in fig. 2: porous ventilative elastic layer 3 is the high density sponge layer, and porous ventilative elastic layer 3 corresponds the venthole and is provided with the round hole, and porous ventilative elastic layer 3 has the high elasticity, makes the sole soft comfortable when wearing, and porous ventilative elastic layer 3 has the supporting role in sole recess 2, simultaneously again because have porous characteristics, can make foul smell circulate heel groove 23 from preceding palm recess 21.
On the basis of the above embodiment, the air valve 5 includes the casing 51, the front end of the casing 51 is in a conical shape, the rear end of the casing 51 is provided with a shoulder step, the inside of the casing 51 is provided with the exhaust passage 52, the middle part of the exhaust passage 52 is provided with the accommodating cavity 53, the accommodating cavity 53 is internally provided with the elastic sealing element 54, when the heel is pressed backwards, the turbid air in the air cavity chamber extrudes the elastic sealing element 54, the exhaust passage 52 is opened, and the turbid air is discharged outwards in a one-way manner along the exhaust passage 52.
On the basis of the above embodiment, the elastic sealing element 54 includes a sphere 541 disposed in the accommodating cavity 53 and a spring 542 for restoring the sphere 541, the front end surface of the accommodating cavity 53 fits the sphere 541 in shape to block the exhaust channel 52, one end of the spring 542 is fixed to the rear end surface of the accommodating cavity 53, the other end of the spring 542 abuts against the sphere 541, when the gas chamber exhausts, the turbid gas presses the sphere 541, the sphere 541 moves toward the spring 542, and the exhaust channel 52 is opened.
The improvement is as follows: as shown in fig. 4: the air valve 5 penetrates through the through hole 6, the air valve 5 comprises a shell 51, an exhaust channel 52 is arranged inside the shell 51, an accommodating cavity 53 is arranged in the middle of the exhaust channel 52, an elastic sealing element 54 is arranged in the accommodating cavity 53, one end of the shell 51 is arranged in the air cavity, a shoulder of the rear end face of the shell 51 is in sealing connection with the through hole 6, when the back is pressed, the exhaust channel 52 of the turbid air discharge one-way valve is used for compressing the elastic sealing element 54 in the accommodating cavity 53 by the air pressure of the turbid air, the elastic sealing element 54 comprises a ball 541 arranged in the accommodating cavity and a spring 542 used for resetting the ball 541, one end of the spring 542 is fixed on the rear end face of the accommodating cavity 53, the other end of the spring is abutted against the ball 541, the ball 541 moves towards the spring 542, the spring 542 is compressed, the exhaust channel 52 is opened, the turbid air is discharged outside the shoe along the exhaust channel 52, the sole is not pressed, the spring 542 recovers, and drives the ball 541 to be attached to the front end face of the accommodating cavity 53, the vent passage 52 is blocked to prevent outside air from entering the air chamber.
The second embodiment is substantially the same as the first embodiment, except that: the elastic covering sheet 4 is provided with a sealing block 7 protruding downwards corresponding to the round hole, the air inlet is arranged at the center of the sealing block 7, when the foot is pressed downwards, the elastic covering sheet 4 is pressed downwards, the bottom of the sealing block 7 penetrates through the round hole to be completely attached to the end face of the half sole groove 21, and the air inlet 41 is blocked.
On the basis of the above embodiment, the sealing block 7 has a semicircular shape or a truncated cone shape.
The improvement is as follows: as shown in fig. 6: in order to better seal the air inlet hole 41, the sealing block 7 has elasticity, the air inlet hole 41 is arranged at the central position of the sealing block 7, when the half sole of the foot is pressed down, the bottom of the sealing block 7 penetrates through a circular hole to be completely attached to the end face of the half sole groove 21, the air inlet hole 41 is sealed, turbid air is pressed down, air is discharged to the heel groove 23, the shape of the sealing block 7 can be semicircular or circular truncated cone, when the sealing block is pressed down, the air inlet hole 41 is sealed, and the movable massage effect is achieved.
The exhaust method comprises the following steps that firstly, in the walking process, foul air in the shoe cavity enters the air cavity through the air inlet 41 on the elastic covering piece 4, the heel is lifted, the half sole is pressed backwards, the elastic covering piece 4 and the porous breathable elastic layer 3 are pressed, and the foul air in the air cavity is extruded into the heel groove 23 and the cavity 231;
step two, the heels are pressed, the gas gathered on the heels is discharged to the outside through the gas valve 5, the gas is discharged from the gas cavity chamber, and the indoor gas pressure is relatively low;
and step three, lifting the heel, generating suction force on foul air in the shoe cavity when the air cavity and the porous breathable elastic layer 3 are recovered, enabling the foul air to enter the air cavity through the air inlet hole 41, pressing the half sole downwards, plugging the air inlet hole 41 by the half sole, repeating the step two, and continuously discharging the foul air in the walking process.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides an exhaust sole, includes sole body (1), corresponds preceding sole position of foot and is preceding palm portion, corresponds heel position of foot and is the heel, corresponds foot arch position and is waist nest portion, its characterized in that: the sole body (1) is provided with a sole groove (2), the sole groove (2) is provided with a heel groove (23) corresponding to the heel part, a plurality of cavities (231) are arranged downwards in the heel groove (23), a porous breathable elastic layer (3) is arranged on the sole groove (2), the shape of the porous breathable elastic layer (3) is matched with that of the sole groove (2), an elastic covering sheet (4) is arranged on the porous breathable elastic layer (3), the elastic covering sheet (4) completely covers the sole groove (2), the edge of the elastic covering sheet (4) is hermetically jointed with the edge of the sole groove (2) to form an air chamber, through holes (6) are arranged at the edge of the sole body (1) and the edge of the cavity (231), an air valve (5) for one-way exhaust is arranged at the through hole (6), and air inlets (41) are arranged on the elastic covering sheet (4) corresponding to the positions of the front sole of the foot where stress is concentrated.
2. A comfortable vented sole as in claim 1, wherein: the sole groove (2) is a half sole groove (21) corresponding to the half sole part, and is a waist groove corresponding to the waist part, and the waist groove is thin and narrow and is communicated with the half sole groove (21) and the heel groove (23).
3. A comfortable vented sole as in claim 2, wherein: the porous breathable elastic layer (3) is a high-density sponge layer, and round holes are formed in the porous breathable elastic layer (3) corresponding to the air inlet holes (41).
4. A comfortable vented sole as in claim 3, wherein: the elastic covering sheet (4) is provided with a sealing block (7) protruding downwards corresponding to the round hole, the air inlet hole (41) is formed in the center of the sealing block (7), when the foot presses downwards, the elastic covering sheet (4) presses downwards, the bottom of the sealing block (7) penetrates through the round hole to be completely attached to the end face of the half sole groove (21), and the air inlet hole (41) is blocked.
5. A comfortable vented sole as in claim 4, wherein: the sealing block (7) is in a semicircular shape or a circular truncated cone shape.
6. A comfortable vented sole according to claim 3 or 5, in which: pneumatic valve (5) are including casing (51), casing (51) front end is the toper form, casing (51) rear end is provided with the shoulder rank, casing (51) inside is provided with exhaust passage (52), exhaust passage (52) middle part is provided with holds chamber (53), it is provided with elastic sealing element (54) in chamber (53) to hold, and when the heel pressurized, the indoor foul smell of air cavity extrudees elastic sealing element (54), and exhaust passage (52) are opened, and the foul smell outwards one-way emission along exhaust passage (52).
7. A comfortable vented sole as in claim 6, wherein: elastic sealing element (54) including setting up spheroid (541) and the spring (542) that is used for spheroid (541) to reset in holding chamber (53), hold chamber (53) preceding terminal surface and spheroid (541) shape and laminate each other, carry out the shutoff to exhaust passage (52), spring (542) one end is fixed and is held chamber (53) rear end face, and the other end offsets with spheroid (541), when the gas cavity is carminative, foul smell extrusion spheroid (541), spheroid (541) toward spring (542) direction removal, exhaust passage (52) are opened.
8. An exhaust method of an exhaust sole, which is characterized in that: an exhaust sole as claimed in any one of claims 1 to 7, comprising:
step one, in the walking process, foul air in the shoe cavity can enter the air cavity chamber through an air inlet (41) on the elastic covering sheet (4), the heel is lifted, the half sole is pressed backwards, the elastic covering sheet (4) and the porous breathable elastic layer (3) are pressed, and the foul air in the air cavity chamber is extruded into the heel groove (23) and the cavity (231);
step two, the heels are pressed, the gas gathered on the heels is discharged to the outside through a gas valve (5), the gas is discharged from the gas cavity chamber, and the indoor gas pressure is relatively low;
and step three, lifting the heel, generating suction force on foul air in the shoe cavity when the air cavity and the porous breathable elastic layer (3) are recovered, enabling the foul air to enter the air cavity through the air inlet hole (41), pressing the half sole downwards, plugging the air inlet hole (41) by the half sole, repeating the step two, and continuously discharging the foul air in the walking process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210387791.2A CN114831382A (en) | 2022-04-14 | 2022-04-14 | Exhaust sole and exhaust method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210387791.2A CN114831382A (en) | 2022-04-14 | 2022-04-14 | Exhaust sole and exhaust method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114831382A true CN114831382A (en) | 2022-08-02 |
Family
ID=82564342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210387791.2A Pending CN114831382A (en) | 2022-04-14 | 2022-04-14 | Exhaust sole and exhaust method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114831382A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2340222Y (en) * | 1998-07-12 | 1999-09-29 | 威海市金猴集团公司 | Ventilating health-care shoes |
| CN202085829U (en) * | 2011-05-27 | 2011-12-28 | 朱炉勇 | Shock-relaxing breathable sneakers |
| CN203873107U (en) * | 2014-04-04 | 2014-10-15 | 林志铭 | Breathable shoe sole |
| CN104939428A (en) * | 2014-03-27 | 2015-09-30 | 相阳 | Ventilative shoe |
| CN107890164A (en) * | 2017-12-26 | 2018-04-10 | 科奇国际商贸（广州）有限公司 | A kind of multi-faceted air exhausting shoes |
| CN108634478A (en) * | 2018-06-07 | 2018-10-12 | 吉林大学 | A kind of bionic sports shoes sole with ventilation thermal insulation shock-absorbing function |
| CN113349513A (en) * | 2021-06-29 | 2021-09-07 | 四川大学 | Ventilation height increasing shoes capable of adjusting full-sole height and shoe cavity comfort level |
| CN214594511U (en) * | 2021-02-03 | 2021-11-05 | 浙江奥康鞋业股份有限公司 | Internal circulation suspension breathing shoes |
| CN217743321U (en) * | 2022-04-14 | 2022-11-08 | 康奈集团有限公司 | Comfortable exhaust sole |
-
2022
- 2022-04-14 CN CN202210387791.2A patent/CN114831382A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2340222Y (en) * | 1998-07-12 | 1999-09-29 | 威海市金猴集团公司 | Ventilating health-care shoes |
| CN202085829U (en) * | 2011-05-27 | 2011-12-28 | 朱炉勇 | Shock-relaxing breathable sneakers |
| CN104939428A (en) * | 2014-03-27 | 2015-09-30 | 相阳 | Ventilative shoe |
| CN203873107U (en) * | 2014-04-04 | 2014-10-15 | 林志铭 | Breathable shoe sole |
| CN107890164A (en) * | 2017-12-26 | 2018-04-10 | 科奇国际商贸（广州）有限公司 | A kind of multi-faceted air exhausting shoes |
| CN108634478A (en) * | 2018-06-07 | 2018-10-12 | 吉林大学 | A kind of bionic sports shoes sole with ventilation thermal insulation shock-absorbing function |
| CN214594511U (en) * | 2021-02-03 | 2021-11-05 | 浙江奥康鞋业股份有限公司 | Internal circulation suspension breathing shoes |
| CN113349513A (en) * | 2021-06-29 | 2021-09-07 | 四川大学 | Ventilation height increasing shoes capable of adjusting full-sole height and shoe cavity comfort level |
| CN217743321U (en) * | 2022-04-14 | 2022-11-08 | 康奈集团有限公司 | Comfortable exhaust sole |
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