CN219479357U - Sole with unidirectional air inlet and exhaust function - Google Patents
Sole with unidirectional air inlet and exhaust function Download PDFInfo
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- CN219479357U CN219479357U CN202223354163.9U CN202223354163U CN219479357U CN 219479357 U CN219479357 U CN 219479357U CN 202223354163 U CN202223354163 U CN 202223354163U CN 219479357 U CN219479357 U CN 219479357U
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- air
- air inlet
- air outlet
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- bin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a one-way air inlet and exhaust sole, wherein an air inlet channel and an air outlet channel are arranged in the sole, an air inlet bin and an air outlet bin are respectively communicated in the air inlet direction and the air outlet direction of the air inlet channel and the air outlet channel, one end of the air inlet channel is provided with an air inlet communicated with outside air, the other end of the air inlet channel is provided with a breathing hole communicated with the inside air of a shoe, one end of the air outlet channel is provided with an air suction hole communicated with the inside air of the shoe, the other end of the air outlet channel is provided with an air outlet hole communicated with the outside air, and the air inlet channel and the air outlet channel are all one-way air guide channels. The utility model is provided with the air inlet channel, the air outlet channel, the air inlet bin and the air outlet bin, the air inlet channel and the air outlet channel are single air inlet channels, the air inlet and the air outlet channels can be realized, the air outlet channels can be simultaneously air inlet and air outlet, in the daily walking process of a wearer, the outside fresh air is injected into the shoe, the air in the shoe is sucked outside the shoe, the inside of the shoe is ventilated, the ventilation effect of ventilation in the shoe is achieved, the air flow in the shoe is improved, the inside of the shoe is kept dry and cool, and the use comfort is improved.
Description
Technical Field
The utility model relates to the technical field of shoemaking, in particular to a sole with unidirectional air inlet and air exhaust.
Background
Because the ventilation in the shoes is not smooth, the sweats of the feet are aggravated, the feet are in a moist environment for a long time, and particularly for people with sweaty feet, the feet are smelly and the foot diseases are easy to be caused. The prior ventilated shoes are generally provided with ventilation holes on soles, and films with water blocking and ventilation functions are arranged at the ventilation holes, thereby achieving the purpose of radiating hot air. However, the ventilation shoes can only dissipate heat, the ventilation effect is not obvious, the ventilation shoes are only suitable for indoor or clean environment to wear because the ventilation holes of the soles are easy to be blocked by dirt, and the ventilation shoes are unfavorable for people of China to work and live at ordinary times, so the ventilation shoes are also characterized in that an elastic air bag is arranged at the heel of each sole, a one-way air inlet valve and an air inlet pipe are arranged at the front end of each elastic air bag, one end of each air inlet pipe is opened at the sole, the other end of each air inlet pipe is communicated with the inner cavity of each elastic air bag, and the air flow in each shoe is improved through the cooperation of the elastic air bag and the air inlet pipe; the sole and ground contact produce the raise dust, and unavoidable a small amount of dust, moisture enter into the check valve in, and the check valve inner space is narrow and small, and the card of moving part is then taken place to the dust entering of very little, and then leads to the check valve inefficacy.
Disclosure of Invention
The present utility model aims to provide a sole with unidirectional air intake and exhaust, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a one-way air inlet and exhaust sole, be provided with intake duct and air outlet channel in the sole, the air inlet storehouse and the air outlet storehouse of having communicated respectively in the air inlet direction and the air outlet direction of intake duct and air outlet channel, the one end of intake duct forms the inlet port that switches on with outside air, and the other end forms the breathing hole that switches on with shoes internal air, the one end of air outlet channel forms the suction port that switches on with shoes internal air, and the other end forms the venthole that switches on with outside air, intake duct and air outlet channel are one-way air guide passageway.
Furthermore, the unidirectional air guide channel is of a Tesla valve structure, the direction from the air inlet hole to the breathing hole is a low-resistance direction, and the direction from the air inlet hole to the air outlet hole is a low-resistance direction.
Further, the sole comprises a midsole and an outsole, wherein the upper surface and the lower surface of the midsole are respectively recessed inwards to form an air inlet bin groove, an air inlet groove, an air outlet bin groove and an air outlet groove, an air inlet bin and an air inlet channel are formed between the air inlet bin groove and the air inlet groove when a lamination piece is tightly laminated on the upper surface of the midsole, and an air outlet bin and an air outlet channel are formed between the upper surface of the outsole and the air outlet bin groove and the air outlet groove when the upper surface of the outsole is in airtight bonding connection with the lower surface of the midsole.
Further, the breathing holes and the air suction holes penetrate through the upper surface of the sole.
Further, the air inlet channel extends from the position corresponding to the heel edge to the direction of the air inlet bin to the corresponding half sole area and/or the arch area.
Further, the air inlet channel comprises an air inlet channel connected with the air inlet and the air inlet bin and an air inlet guide channel connected with the air inlet bin and the breathing hole.
Further, the air outlet channels extend from the corresponding half sole area and/or the arch area to the position corresponding to the heel edge in the direction of the air outlet bin.
Further, the air outlet channel comprises an air outlet guide channel connected with the air suction hole and the air outlet bin and an air outlet channel connected with the air outlet bin and the air outlet hole.
Further, a wrapping edge which is tilted upwards is arranged at the position, corresponding to the heel, of the sole, so that the air inlet channel and the air outlet channel are covered.
Further, the air inlet bin and the air outlet bin are arranged in a staggered mode.
Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with the air inlet channel, the air outlet channel, the air inlet bin and the air outlet bin, the air inlet channel and the air outlet channel are single air inlet channels, the air inlet and the air outlet channels can be realized, the air outlet channels can be simultaneously air inlet and air outlet, in the daily walking process of a wearer, the outside fresh air is injected into the shoe, the air in the shoe is sucked outside the shoe, the inside of the shoe is ventilated, the ventilation effect of ventilation in the shoe is achieved, the air flow in the shoe is improved, the inside of the shoe is kept dry and cool, and the use comfort is improved.
Drawings
FIG. 1 is a schematic illustration of a one-way intake and exhaust sole structure of the present utility model;
FIG. 2 is a schematic view of the assembly structure of the sole with unidirectional air intake and exhaust according to the present utility model;
FIG. 3 is a schematic view of another view of the assembly structure of the sole of the present utility model with unidirectional air intake and exhaust;
in the figure, the sole is 100-sole, the midsole is 101-midsole, the outsole is 102-outsole, the edge is 103-covered, the bonding sheet is 200-bonding sheet, the air inlet channel is 1-, the air inlet hole is 11-, the breathing hole is 12-, the air inlet channel is 13-, the air inlet guide channel is 14-, the air outlet channel is 2-, the air inlet hole is 21-, the air outlet hole is 22-, the air outlet guide channel is 23-, the air outlet channel is 24-, the air inlet bin is 3-and the air outlet bin is 4-.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the present embodiment provides a unidirectional air intake and exhaust sole, in which an air intake channel 1 and an air exhaust channel 2 are provided in the sole 100, the air intake direction and the air exhaust direction of the air intake channel 1 and the air exhaust channel 2 are respectively communicated with an air intake bin 3 and an air exhaust bin 4, one end of the air intake channel 1 forms an air intake hole 11 communicated with the outside air, the other end forms a breathing hole 12 communicated with the inside air of the shoe, one end of the air exhaust channel 2 forms an air intake hole 21 communicated with the inside air of the shoe, the other end forms an air exhaust hole 22 communicated with the outside air, the air intake channel 1 and the air exhaust channel 2 are unidirectional air guide channels, the unidirectional air guide channels are in a tesla valve structure, the direction from the air intake hole 11 to the breathing hole 12 is in a low resistance direction, the direction from the air intake hole 21 to the air exhaust hole 22 is in a low resistance direction, in the embodiment, the sole 100 includes a midsole 101 and a outsole 102, the midsole 101 is made of TPU expanded particles, the TPU expanded particles have small density, good wear resistance, low hardness, good rebound resilience, high tensile strength and good tear resistance, so that the whole sole has light weight, good elasticity and good buffering property, the shock absorption performance of the sole is improved, the outsole 102 is made of rubber materials, the midsole 101 is wear-resistant and skid-proof, the upper surface and the lower surface of the midsole 101 are respectively inwards sunken to form an air inlet bin groove, an air inlet groove, an air outlet bin groove and an air outlet groove, an air inlet bin 3 and an air inlet channel 1 are formed between the upper surface of the midsole 101 and the air inlet bin groove when a bonding sheet 200 is tightly bonded to the upper surface of the midsole 101, an air outlet bin 4 and an air outlet channel 2 are formed between the upper surface of the outsole 102 and the lower surface of the midsole in airtight bonding connection with the air outlet bin groove and the air outlet bin 4, the air inlet channel 1 and the air outlet channel 2 and the air outlet bin 4 are respectively arranged on the upper surface and the lower surface of the midsole 101, the air inlet channel 1 and the air outlet channel 2 are arranged in a large space and can work independently, the air inlet channel 1 extends to a corresponding front palm area and/or an arch area from the position corresponding to the edge of the heel to the direction of the air inlet channel 3, the height of the air inlet channel 11 is increased, the air inlet channel 1 is prevented from entering water to a certain extent, the length of the air inlet channel 1 is also increased, the air inlet effect is better, the air inlet channel 1 comprises an air inlet channel 13 connected with the air inlet channel 11 and the air inlet channel 3 and an air inlet guide channel 14 connected with the air inlet channel 3 and the air inlet hole 12, the tail end of the air inlet guide channel 14 is a channel in divergent distribution, the air inlet hole 12 is arranged on the channel, the air outlet channel 2 extends to the position corresponding to the edge of the heel from the direction corresponding to the air outlet channel 4 from the position corresponding to the front palm area and/or the arch area, the air inlet channel 2 is increased, the air inlet effect is better, the height of the air outlet channel 22 is also increased, the air outlet channel 2 comprises an air outlet guide channel 23 connected with the air outlet channel 4 and an air outlet channel 24 connected with the air outlet channel 22, the air outlet channel 23 is arranged at the tail end of the air outlet channel 23 and the air inlet channel 2 is arranged in the position corresponding to the air inlet channel 2 and the air outlet channel 2, the air inlet channel 2 is prevented from being arranged in the position corresponding to the heel to the air inlet channel 3 and the air inlet channel 2, the air inlet channel 2 is prevented from being extruded by the air inlet channel 2 and the air inlet channel 2 is arranged in the position corresponding to the air inlet channel 3 and the air inlet channel 4.
When a wearer steps on a foot, the air inlet bin 3 and the air outlet bin 4 are compressed due to the stepping pressure of the outsole 102, air is difficult to discharge from the air inlet 11 through the air inlet channel 13 and enter the shoe through the air outlet guide channel 23 due to the unidirectionality of the Tesla valve, when the air inlet bin 3 and the air outlet bin 4 are compressed, air is blown into the shoe from the breathing hole 12 through the air inlet guide channel 14 and sprayed to the sole or the arch of the foot, air is blown out from the air outlet hole 22 through the air outlet channel 24, and air blown out from the air outlet hole 22 is discharged out of the shoe, and correspondingly, when the foot is lifted, the air inlet bin 3 and the air outlet bin 4 are restored, because of the unidirectionality of the Tesla valve, air is difficult to enter the air inlet bin 3 through the air inlet guide channel 14 from the breathing hole 12, external air is difficult to enter the air outlet bin 4 through the air outlet guide channel 24 from the air outlet hole 22, and when the air inlet bin 3 and the air outlet bin 4 are restored, external air enters the air inlet bin from the air inlet hole 11 through the air inlet channel 13, air in the shoe enters the air outlet bin 4 from the air suction hole 21 through the air outlet guide channel 23, air in the shoe is sucked into the air outlet bin 4, fresh air is sucked into the air inlet bin 3, when the lifted sole contacts the ground again and presses the air inlet bin 3 and the air outlet bin 4 again, fresh air is blown into the shoe from the air suction hole 12 through the air inlet guide channel 14 and is sprayed into the sole or the arch of the foot, fresh air is injected into the shoe, air in the shoe is blown out from the air outlet hole 22 through the air outlet channel 24, air flow blown out from the air outlet hole 22 is discharged out of the shoe, unidirectional air inlet and unidirectional air exhaust are realized, air in the shoe is accelerated, the shoe is discharged, circulation is sequentially, the repeated air suction and air exhaust process is achieved through daily walking of a wearer, and air flow circulation in the shoe is formed.
The utility model is provided with the air inlet channel, the air outlet channel, the air inlet bin and the air outlet bin, the air inlet channel and the air outlet channel are single air inlet channels, the air inlet and the air outlet channels can be realized, the air outlet channels can be simultaneously air inlet and air outlet, in the daily walking process of a wearer, the outside fresh air is injected into the shoe, the air in the shoe is sucked outside the shoe, the inside of the shoe is ventilated, the ventilation effect of ventilation in the shoe is achieved, the air flow in the shoe is improved, the inside of the shoe is kept dry and cool, and the use comfort is improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. A one-way air intake and exhaust sole, characterized in that: the sole is provided with an air inlet channel and an air outlet channel, the air inlet direction and the air outlet direction of the air inlet channel and the air outlet channel are respectively communicated with the air inlet bin and the air outlet bin, one end of the air inlet channel forms an air inlet hole communicated with outside air, the other end of the air inlet channel forms a breathing hole communicated with the air in the shoe, one end of the air outlet channel forms an air suction hole communicated with the air in the shoe, the other end of the air outlet channel forms an air outlet hole communicated with the outside air, the air inlet channel and the air outlet channel are unidirectional air guide channels, the unidirectional air guide channels are of Tesla valve structures, the direction from the air inlet hole to the breathing hole is in a low-resistance direction, and the direction from the air suction hole to the air outlet hole is in a low-resistance direction.
2. A unidirectional air intake and exhaust sole as claimed in claim 1, wherein: the sole comprises a midsole and an outsole, wherein the upper surface and the lower surface of the midsole are respectively recessed inwards to form an air inlet bin groove, an air inlet groove, an air outlet bin groove and an air outlet groove, an air inlet bin and an air inlet channel are formed between the air inlet bin groove and the air inlet groove when a lamination piece is tightly laminated on the upper surface of the midsole, and an air outlet bin and an air outlet channel are formed between the upper surface of the outsole and the air outlet bin groove and the air outlet groove when the upper surface of the outsole is in airtight bonding connection with the lower surface of the midsole.
3. A unidirectional air intake and exhaust sole as claimed in claim 1, wherein: the breathing holes and the air suction holes penetrate through the upper surface of the sole.
4. A unidirectional air intake and exhaust sole as claimed in claim 1, wherein: the air inlet channel extends from the position corresponding to the heel edge to the direction of the air inlet bin to the corresponding half sole area and/or the arch area.
5. A one-way air intake and exhaust sole according to claim 1 or 4, characterized in that: the air inlet channel comprises an air inlet channel connected with the air inlet and the air inlet bin and an air inlet guide channel connected with the air inlet bin and the breathing hole.
6. A unidirectional air intake and exhaust sole as claimed in claim 1, wherein: the air outlet channels extend from the corresponding half sole area and/or the arch area to the position corresponding to the edge of the heel in the direction of the air outlet bin.
7. A one-way air intake and exhaust sole according to claim 1 or 6, characterized in that: the air outlet channel comprises an air outlet guide channel connected with the air suction hole and the air outlet bin and an air outlet channel connected with the air outlet bin and the air outlet hole.
8. A unidirectional air intake and exhaust sole as claimed in claim 4 or 6, wherein: the sole is provided with a wrapping edge which is tilted upwards at the position corresponding to the heel so as to cover the air inlet channel and the air outlet channel.
9. A unidirectional air intake and exhaust sole as claimed in claim 1, wherein: the air inlet bin and the air outlet bin are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223354163.9U CN219479357U (en) | 2022-12-14 | 2022-12-14 | Sole with unidirectional air inlet and exhaust function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223354163.9U CN219479357U (en) | 2022-12-14 | 2022-12-14 | Sole with unidirectional air inlet and exhaust function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219479357U true CN219479357U (en) | 2023-08-08 |
Family
ID=87482397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223354163.9U Active CN219479357U (en) | 2022-12-14 | 2022-12-14 | Sole with unidirectional air inlet and exhaust function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219479357U (en) |
-
2022
- 2022-12-14 CN CN202223354163.9U patent/CN219479357U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |