CN206687259U - Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose air exhausting shoes - Google Patents
Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose air exhausting shoes Download PDFInfo
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- CN206687259U CN206687259U CN201720437140.4U CN201720437140U CN206687259U CN 206687259 U CN206687259 U CN 206687259U CN 201720437140 U CN201720437140 U CN 201720437140U CN 206687259 U CN206687259 U CN 206687259U
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- annular seal
- seal space
- footwear
- negative pressure
- air
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Abstract
A kind of Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose air exhausting shoes are provided, including sole and vamp, sole has the exhaust system being made up of the multi-cavity suction body and conduit of elastomeric material integral type moulding by casting, and multi-cavity suction body includes being used for the first semitight chamber for aspirating air in footwear；Connected by gas-guiding structure and be used to form extruding, the second annular seal space of resilience air cushion；The 3rd annular seal space being vented is connected and is used for by gas-guiding structure；The afterbody of 3rd annular seal space is connected the conduit in footwear outside air discharge footwear, catheter opening upwarp and be installed on shoes followed by upper of a shoe higher position at, and the openend of the first semitight chamber and conduit adaptation can be in the winter time by the blocking of its closure of openings.The utility model solution air mattrens shoes exhaust system structure is excessively complicated, and component count is excessive, the part rapid wear such as check valve, and air mattrens shoes pump drainage stomata, which easily returns, infilters water and the air mattrens shoes not good enough technical problem of warmth retention property in the winter time.
Description
Technical field
The utility model category air mattrens shoes technical field, and in particular to a kind of Integral positive/negative pressure air suction exhaust device and summer in winter two
Use air exhausting shoes.
Background technology
At present, by setting gas extraction system in athletic shoe sole in life, when solving sport footwear worn for long periods, because assembling people
Foreign odor caused by body sweat and in the footwear design of hectic fever problem, the gas extraction system of shoe sole cushion be unable to do without check valve or only
The structure members such as valve are returned, and on the one hand the addition of above-mentioned valves parts adds the manufacturing cost of footwear, cause footwear sole construction group
Part is excessive, and structure is excessively complicated, and on the other hand fast action and the influence of crust deformation that extrudes for a long time such as bounced, can lose unavoidably
The service life of above-mentioned valves parts, and then influence the performance of the normal perspiration functions of sport footwear；In addition, above-mentioned air mattrens shoes take out,
It is vented in terms of the setting of hole site there is also some problems, the taking out of above-mentioned air mattrens shoes, steam vent is arranged on sole lateral wall simultaneously mostly
Outside being directly exposed to, this is resulted in dresses in rainwater weather, or tramples when ponding location is met, and rainwater is easily through taking out, steam vent
Return and ooze and fill into air cushion cavity, more having can very flow into footwear, cause the footwear to be dressed in rainwater weather discomfort, it is practical to influence its
Property；In addition, although above-mentioned air mattrens shoes solve the problems, such as refrigerant ventilation of the footwear in summer, but warmth retention property when dressing in the winter time
Problem can not avoid, and now propose following new technical scheme for above-mentioned drawback.
Utility model content
The technical problem that the utility model solves：A kind of Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose exhaust is provided
Footwear, solution air mattrens shoes exhaust system structure is excessively complicated, and component count is excessive, the part rapid wear such as check valve, air mattrens shoes exhaust
Kong Yi, which is returned, infilters water and the air mattrens shoes not good enough technical problem of warmth retention property in the winter time.
The technical solution adopted in the utility model：Integral positive/negative pressure air suction exhaust device, there is exhaust system, it is described to take out
Gas extraction system is made up of multi-cavity suction body and conduit, and wherein multi-cavity suction body is described more by elastomeric material integral type moulding by casting
Chamber suction body connects including upper surface with footwear internal cavity, and lower surface completely encloses, arch of the foot bow vault position when wearing shoes positioned at people
Put, for aspirating the first semitight chamber of air in footwear；Also include passing through integrally formed gas-guiding structure with the first semitight chamber
Connection, positioned at heel position, for formation extruding, the second annular seal space of resilience elastic air cushion；Also include leading to the second annular seal space
Cross integrally formed gas-guiding structure and connect and be used for the 3rd annular seal space being vented；The afterbody of 3rd annular seal space is connected in footwear
Conduit outside air discharge footwear, the catheter opening upwarp and be installed on shoes followed by upper of a shoe higher position at, above-mentioned the first half
Annular seal space is adapted to the openend of conduit can be in the winter time by the blocking of its closure of openings.
Wherein, to realize the one-way flow of air-flow, the first semitight chamber and the second annular seal space by integral structure
Between, and gas-guiding structure between the second annular seal space and the 3rd annular seal space is to aspirate body by integral forming with multi-cavity, and have
From open, function of self closing, and towards heel direction have projective structure in the same direction arc separate.
In above-mentioned technical proposal, realizing the gas-guiding structure of air-flow one-way flow includes segmentation adjacent chamber, and with certain
The chamber spacer of arc and thickness, in addition to chamber spacer is towards the protuberance of the horizontal lateral process in heel direction, wherein, chamber spacer is formed with
Horizontal cross-drilled hole, the middle part of protuberance being located at close to cross-drilled hole, system of opening can form protuberance the vertical groove of thin-wall construction, and
Elastic deformation closing or conducting cross-drilled hole by groove thin-walled.
Preferably, to ensure that suction exhaust device has enough deformation elasticity, multi-cavity suction body latex, rubber or the silica gel
It is made, the conduit is made of flexible plastic.
Wherein, the additional embodiment of Integral positive/negative pressure air suction exhaust device is, the multi-cavity suction body is ellipsoid, rectangular
Body, single tube body or two-tube townhouse body, and it is configured in sole.
Preferably, the blocking is cavernous body, cotton mass, paper handkerchief group or crumpled gauze.
Winter-summer dual purpose air exhausting shoes, including sole and vamp；The sole includes one such as above-mentioned Integral positive/negative pressure air
Suction exhaust device；The vamp is made of canvas, linen-cotton, Animal Skin.
The utility model compared with prior art the advantages of：
1st, the multi-cavity suction body integral type moulding by casting as exhaust core component, and exhaust structure is carried, save
The parts such as check valve, check-valves, while structure is more simplified, convenient batch production, therefore add with sole is reduced
Work process costs, and improve airing function and use durability degree, extend the multiple action of shoe sole life；
2nd, catheter position and exhaust structure are respectively provided with the function of preventing into water and gas leakage, are more suitable for making in rainy day wearing
With, therefore more practicality；
3rd, sealed by placing cavernous body, cotton mass, paper handkerchief group or crumpled gauze in conduit and the first semitight chamber openend
Stifled exhaust outlet realizes the winter warming performance of shoes, by removing blocking realizes Sweat Exhaust ＆ Moisture Conductivity performance of the shoes in summer, because
This footwear winter, summer are suitable for dressing；
4th, for multi-cavity suction body after heel steps on ground, the second annular seal space is extruded by heel, the first semitight can be made by having
Gas-guiding structure self-closed between chamber and the second annular seal space, and the gas-guiding structure of the second annular seal space and the 3rd annular seal space is opened automatically
Open, realize the effect of exhaust；And when multi-cavity suction body heeloff, the second annular seal space because itself elasticity recover ortho states when,
Automatically turned on the gas-guiding structure that can make between the first semitight chamber and the second annular seal space, and the second annular seal space and the 3rd close
The gas-guiding structure self-closed of chamber is sealed, that is, realizes the effect of foul smell in suction footwear.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of integral type positive/negative-pressure air suction exhaust device first embodiment；
Fig. 2 is Fig. 1 internal structure schematic diagram；
Fig. 3 is the structural representation of Fig. 1 exhaust work processes；
Fig. 4 is the structural representation of Fig. 1 air-breathing courses of work；
Fig. 5 is the sectional view of Fig. 1 exhaust work processes；
Fig. 6 is the sectional view of Fig. 1 air-breathing courses of work；
Fig. 7 is the sectional perspective structural representation of gas-guiding structure；
Fig. 8 is Fig. 7 C-C sectional views；
Fig. 9 is the view of Fig. 1 exhaust work processes；
Figure 10 is the view of Fig. 1 air-breathing courses of work；
Figure 11 is the structural representation that the directly cast of integral type positive/negative-pressure air suction exhaust device is configured in sole；
Figure 12 is the view of the utility model foot-up air-breathing；
Figure 13 is the view that the utility model steps on exhaust；
Figure 14 is the appearance schematic diagram of integral type positive/negative-pressure air suction exhaust device second embodiment；
Figure 15 is the appearance schematic diagram of integral type positive/negative-pressure air suction exhaust device 3rd embodiment；
Figure 16 is the appearance schematic diagram of integral type positive/negative-pressure air suction exhaust device fourth embodiment.
Embodiment
1-16 describes a kind of embodiment of the present utility model below in conjunction with the accompanying drawings.
Integral positive/negative pressure air suction exhaust device, (as shown in figs. 1-11), there is realization automatically to take out air in footwear in motion
It is discharged to outside shoes, allows shoes to keep not assembling human sweat in footwear when in use, keeps dry and comfortable, allow the pin of wearer no longer to bear
By the hardship of humidity, no longer cacosmia is unpleasant after shoes are taken off, and reaches comfortable during use, takes off rear salubrious purpose, is also beneficial to extend footwear
The exhaust system of sub- service life.The exhaust system is made up of multi-cavity suction body 1 and conduit 2, wherein multi-cavity suction body 1
It is process by facilitating mass production, and with the elastomeric material integral type moulding by casting of single material.To ensure pump drainage utensil
There is enough deformation elasticity, it is preferable that the multi-cavity suction body 1 is made of latex, rubber or silica gel.
Wherein, the multi-cavity suction body integral type moulding by casting as exhaust core component, and exhaust structure is carried, such as
Shown in figure, due to eliminating the parts such as check valve, check-valves, spring, structure is more simplified, and possesses pumping exhaust function
Meanwhile the purpose for reducing sole processing process cost is realized by integral structure., also will not be because of frequent in strenuous exercise
Trample sole and cause the heavy wear and damage of valve class or spring base part, correspondingly improve making for air permeable sole function
With durability degree, the life-span of sole is extended.
Specifically, the multi-cavity suction body 1 connects including upper surface with footwear internal cavity, and lower surface completely encloses, positioned at people
Arch of the foot bow vault position when wearing shoes, for aspirating the first semitight chamber 11 of foul smell in footwear；Also include and the first semitight
Chamber 11 is connected by integrally formed gas-guiding structure 14, positioned at heel position, for formed extruding, resilience elastic air cushion second
Annular seal space 12；Also include connecting by integrally formed gas-guiding structure 14 with the second annular seal space 12 and for discharging foul smell
The 3rd annular seal space 13；The afterbody of 3rd annular seal space 13 is connected the conduit 2 in footwear outside foul smell discharge footwear, the conduit 2
Opening upwarp and be installed on shoes followed by upper of a shoe higher position at.Preferably, for convenience of conduit 2 along shoes followed by upper of a shoe high bit
That puts upwarping and being made with certain profile-followed ductility, the conduit 2 of flexible plastic.
Said structure, the lower surface of the first semitight chamber 11 completely enclose, arch of the foot bow vault position when wearing shoes positioned at people,
Aspirate foul smell in footwear with facilitating maximum, and its opening direction is upward, and after cooperateing with and upwarping with opening and be installed on shoes
With the collective effect of the conduit 14 at upper of a shoe higher position so that this footwear for the design of side of the sole, has compared with steam vent
There is the more excellent function of preventing into water and gas leakage, be more suitable for dressing use in the rainy day, to strengthen the practicality of this air mattrens shoes.
Above-mentioned first semitight chamber 11 is adapted to the openend of conduit 2 can be in the winter time by the blocking 3 of its closure of openings.It is excellent
Selection of land, the blocking 3 are cavernous body, cotton mass, paper handkerchief group or crumpled gauze.By in the openend of conduit 2 and the first semitight
The upper surface opening of chamber 11 places the exhaust outlet of cotton mass, paper handkerchief group or crumpled gauze occlusion catheter 2 to realize the warming of shoes winter
Performance；Sweat Exhaust ＆ Moisture Conductivity performance of the shoes in summer is realized by removing blocking 3, therefore the footwear are both adapted to summer to use, and are adapted to again
Winter continues to dress.
Wherein, to realize the one-way flow of air-flow by integral structure, the first semitight chamber 11 and second seals
Between chamber 12, and gas-guiding structure 14 between the second annular seal space 12 and the 3rd annular seal space 13 is and the one of multi-cavity suction body 1
Shaping, and have and open certainly, function of self closing, and the arc for having projective structure in the same direction towards heel direction separates.
Realizing the gas-guiding structure 14 of air-flow one-way flow includes segmentation adjacent chamber, and has certain arc and thickness
Chamber spacer 141, in addition to chamber spacer 141 is towards the protuberance 143 of the horizontal lateral process in heel direction.Wherein, chamber spacer 141
Horizontal cross-drilled hole 142 is formed with, the middle part of protuberance 143 is located at close to cross-drilled hole 142, protuberance 143 can be formed thin-walled knot by the system of opening
The vertical groove 144 of structure, and cross-drilled hole 142 is covered or turns on by the elastic deformation closing of the thin-walled of groove 144, so as to play
The free switching of "ON" and "Off" cross-drilled hole 142.
Operation principle：The Integral positive/negative pressure air suction exhaust device is provided with sole heel, the Integral positive/negative pressure air is taken out
Row's device steps on ground in heel, after the second annular seal space 12 is extruded by heel, normal pressure F is formed in the second annular seal space 12, in the malleation
Under power F percussion, the B ends gas-guiding structure 14 between the first semitight chamber 11 and the second annular seal space 12, its groove 144 are promoted
The elastic deformation to the left of B ends thin-walled, to block the cross-drilled hole 142 at B ends, B ends air flue is by self-closed；At the same time, the second sealing
Chamber 11 is extruded to form normal pressure F due to interior by heel, under normal pressure F percussion, promote the second annular seal space 12 with
A ends gas-guiding structure 14 between 3rd annular seal space 13, the A ends thin-walled of its groove 144 also elastic deformation to the left to turn on the horizontal stroke at A ends
The air flue of hole 142, A ends air flue automatically turn on, and said process is the exhaust process of air-flow one-way flow, therefore can be the second sealing
Foul smell discharge footwear are outer (B end seals as shown in Figure 5 are closed, A ends opening) in the footwear stored in advance in chamber 12.Conversely, and when more
Chamber suction body 1 heeloff, unclamp extruding to the second annular seal space 12, the second annular seal space 12 recovers ortho states because of elasticity itself
When, the volume moment of the second annular seal space 12 becomes big from small, formation negative pressure in it, therefore, extraneous malleation air-flow F impact B ends groove
144 thin-walled makes its elastic deformation to the right, to open the gas-guiding structure between the first semitight of B ends chamber 11 and the second annular seal space 12
14 air flue, at the same time, the thin-walled of A ends groove 144 being in communication with the outside is also by extraneous positive air pressure gas shock elastic shape to the left
Become, to block the air flue of the gas-guiding structure 14 between A ends the second annular seal space 12 and the 3rd annular seal space 13, realize that air-flow unidirectionally flows
It is logical, and foul smell in footwear aspirated from the first semitight chamber 11 chamber of the second annular seal space 12 into Integral positive/negative pressure air suction exhaust device
In vivo, the foul smell is discharged outside footwear (B ends as shown in Figure 6 are opened, A end seals closed state) through conduit 2 again so that preparation is follow-up.Cause
This, wears footwear motion, walks, while jump, as Integral positive/negative pressure air suction exhaust device continuously takes out, be vented and switches work
Make, realize the timely of foul smell in footwear and repeatedly exclude function, keep air in footwear dry and salubrious all the time.And dress in the winter time
When, it is that the heat-preserving function of shoes can be achieved with the occlusion catheter 2 of blocking 3 opening and the upper surface opening of the first semitight chamber 11.
As another embodiment of the present utility model, the multi-cavity suction body 1 can also be ellipse (as shown in figs. 14-15)
Body, cuboid, single tube body or two-tube townhouse body, and it is configured in sole.Specifically, the multi-cavity suction body 1 both can be with sole one
It is body formed so as to mass production, can also be embedded in and be installed to be convenient for changing with sole split.
Winter-summer dual purpose air exhausting shoes, (as illustrated by figs. 12-13) include sole and vamp；The sole is weighed as described above including one
Profit requires any Integral positive/negative pressure air suction exhaust device described in 1-6；The vamp is made of canvas, linen-cotton, Animal Skin, is realized
Certain thermal property is also equipped with while gas permeability, ensures its wearing cool in summer and warm in winter.
In summary, the utility model forms the work period by " one row of suction ", by integral type simple structure, improves simultaneously
The one-way flow of shoes interior air-flow is realized, realizes row's ventilatory of shoes, and the perfect practicality of air exhausting shoes and durable
Property performance, therefore ingenious property, practicality, economy have concurrently, possess extensive market promotion prospect.
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model all should be included in
Within enclosing.
Claims (7)
1. Integral positive/negative pressure air suction exhaust device, there is exhaust system, it is characterised in that：The exhaust system is taken out by multi-cavity
Body (1) and conduit (2) composition are inhaled, wherein multi-cavity suction body (1) is by elastomeric material integral type moulding by casting, the multi-cavity suction body
(1) connected including upper surface with footwear internal cavity, lower surface is completely enclosed, and arch of the foot bow vault position, is used when wearing shoes positioned at people
In the first semitight chamber (11) of air in suction footwear；Also include passing through integrally formed air guide knot with the first semitight chamber (11)
Structure (14) connects, positioned at heel position, for formation extruding, the second annular seal space (12) of resilience elastic air cushion；Also include and the
Two annular seal spaces (12) are connected by integrally formed gas-guiding structure (14) and the 3rd annular seal space (13) for being vented；Described 3rd
The afterbody of annular seal space (13), which is connected, to be upwarped the conduit (2) in footwear outside air discharge footwear, conduit (2) opening and be installed on footwear
At son followed by upper of a shoe higher position；Above-mentioned first semitight chamber (11) is adapted to the openend of conduit (2) can be in the winter time by it
The blocking (3) of closure of openings.
2. Integral positive/negative pressure air suction exhaust device according to claim 1, it is characterised in that：The first semitight chamber
(11) between the second annular seal space (12), and the gas-guiding structure (14) between the second annular seal space (12) and the 3rd annular seal space (13)
It is to be integrally formed with multi-cavity suction body (1), and has and open certainly, function of self closing, and there is protrusion knot in the same direction towards heel direction
The arc cut-off of structure.
3. Integral positive/negative pressure air suction exhaust device according to claim 1 or 2, it is characterised in that：The gas-guiding structure
(14) segmentation adjacent chamber, and the chamber spacer (141) with certain arc and thickness, in addition to chamber spacer (141) direction are included
The protuberance (143) of the horizontal lateral process in heel direction, wherein, chamber spacer (141) is formed with horizontal cross-drilled hole (142), close to cross-drilled hole
(142) it is located at the middle part of protuberance (143), the system of opening can form protuberance (143) the vertical groove (144) of thin-wall construction,
And cross-drilled hole (142) is closed or turned on by the elastic deformation of groove (144) thin-walled.
4. Integral positive/negative pressure air suction exhaust device according to claim 1, it is characterised in that：The multi-cavity suction body (1)
It is made of latex, rubber or silica gel, the conduit (2) is made of flexible plastic.
5. Integral positive/negative pressure air suction exhaust device according to claim 1, it is characterised in that：The multi-cavity suction body (1)
For ellipsoid, cuboid, single tube body or two-tube townhouse body, and it is configured in sole.
6. Integral positive/negative pressure air suction exhaust device according to claim 1, it is characterised in that：The blocking (3) is sponge
Body, cotton mass, paper handkerchief group or crumpled gauze.
7. Winter-summer dual purpose air exhausting shoes, it is characterised in that：Including sole and vamp；The sole includes one such as above-mentioned claim
Any Integral positive/negative pressure air suction exhaust device described in 1-6；The vamp is made of canvas, linen-cotton, Animal Skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437140.4U CN206687259U (en) | 2017-04-25 | 2017-04-25 | Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose air exhausting shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437140.4U CN206687259U (en) | 2017-04-25 | 2017-04-25 | Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose air exhausting shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206687259U true CN206687259U (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720437140.4U Expired - Fee Related CN206687259U (en) | 2017-04-25 | 2017-04-25 | Integral positive/negative pressure air suction exhaust device and Winter-summer dual purpose air exhausting shoes |
Country Status (1)
| Country | Link |
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| CN (1) | CN206687259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464541A (en) * | 2018-04-26 | 2018-08-31 | 成都理工大学工程技术学院 | The physical efficiency clothes that can be breathed |
-
2017
- 2017-04-25 CN CN201720437140.4U patent/CN206687259U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108464541A (en) * | 2018-04-26 | 2018-08-31 | 成都理工大学工程技术学院 | The physical efficiency clothes that can be breathed |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20190425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |