CN1011285B - Unidirectional air-blow shoe and shoe-pad - Google Patents
Unidirectional air-blow shoe and shoe-padInfo
- Publication number
- CN1011285B CN1011285B CN 87107387 CN87107387A CN1011285B CN 1011285 B CN1011285 B CN 1011285B CN 87107387 CN87107387 CN 87107387 CN 87107387 A CN87107387 A CN 87107387A CN 1011285 B CN1011285 B CN 1011285B
- Authority
- CN
- China
- Prior art keywords
- air blowing
- pad
- footwear
- cavity
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
-
- 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
- A43B7/081—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being forced from outside
Abstract
The present invention relates to a pair of one-way air-inflating shoes whose shapes are similar to common travel shoes and sports shoes. The middle bottom of each shoe is provided with a whole elastic one-way air-inflating layer (1) composed of a cavity (2), an air inlet (3), an air-inflating main channel (4), an air-inflating branching channel (5) and an air hole (6). Fresh air outside the shoe is forced to inflate into the front sole of the shoe under the action of walking. In order to convenient use, the air-inflating layer can also be made into a one-way air-inflating cushion. The cushion surface (7) that has the same construction with the one-way air-inflating layer (1) in the one-way air-inflating shoes is pasted to seal by a cushion bottom (8). The one-way air-inflating cushion can be put in shoes (boots) of any style for use, and has the same effect with the one-way air-inflating shoes.
Description
The present invention relates to a kind of footwear, particularly relate to a kind of unidirectional air blowing footwear and unidirectional air blowing pad.
It all is to consider from increasing the air amount of appearing that several air-flow footwear (FR2543803, FR2548527, DE3336605, JP58-130002) are arranged at present, the air circulation motion is breathed freely quickening, like this, the outer fresh air of footwear can only replenish because of the nature that appears of gas in the footwear, so air penetrability is not high.In addition, several air pump footwear (DE3206631, JP57-134102, GB2098851) are also arranged, the more top several footwear height of its ventilation rate, but because of having used air pump and check valve etc., so complex process, more general shoes have increased many materials, thereby increased cost, foreign body sensation is arranged when wearing simultaneously, and can not be applied to soft sole classes such as sneakers, sport footwear.It is a kind of that these class pump gas footwear have only Taiwan once to produce at present, and its pump housing and valve have used metal spring and rigid plastics etc., therefore can only make the leather shoes of type of the hard end, and complex structure, and price is higher.
Purpose of the present invention is that design is a kind of can obtain higher ventilation rate, can force unidirectional unidirectional air blowing footwear and the unidirectional air blowing pad that is blown into half sole position in the footwear of the outer fresh air of footwear.
For achieving the above object, unidirectional air blowing footwear of the present invention, the profile of its footwear and the big end, group's face structure is as good as with the footwear of general type, and the position, middle bottom of footwear is a unidirectional air blowing layer, and the rear heel of the layer of blowing is provided with the compressible elastomeric cavity, the cavity back upper place has closed elasticity air inlet, the cavity front portion is provided with the elasticity air blowing arterial highway that leads to preceding metacarpus, and air blowing arterial highway front end is divided into several air blowing by-paths, and the front end of each air blowing by-path is provided with the gas hole that leads to the layer end face of blowing.
Below in conjunction with accompanying drawing unidirectional air blowing footwear of the present invention are described in further detail, wherein same or analogous position is represented with prosign.
Fig. 1 is position, shape, the structure of the unidirectional layer of blowing in unidirectional air blowing footwear and the footwear.
Fig. 2 is that the unidirectional layer of blowing is close to cavity, air blowing arterial highway, air blowing by-path and air inlet, the position of gas hole, the shape that one side of the big end of footwear is excavated.
Fig. 3 is unidirectional air blowing heel of a shoe internal cavity and air inlet cross section shape.
When the first action-heel landed when Fig. 4 was walking, the air inlet of unidirectional air blowing footwear under pressure and the sealing form.
Fig. 5 is that cavity and air inlet are compressed, the cross section shape when sealing.
Fig. 6 is when the gravity center of human body moves forward, gas moves, blows out, leaks in the cavity approach and each position form of unidirectional air blowing footwear.
Last action-heel of a shoe when Fig. 7 is walking is mentioned and half sole is stained with when ground, and stubborn folding sealing form in air blowing arterial highway and air inlet, cavity suck the form of fresh air.
Fig. 8 is shape, structure, the composition of unidirectional air blowing pad.
As shown in Figure 1, the unidirectional air blowing layer (1) of unidirectional air-blow shoe is a sole-shaped elastomeric material that the thick half sole of heel is thin, and the one side at the big end is close in its below, as shown in Figure 2, and at rear heel excavation cavity (2). The cross section of cavity (2) is the arch shown in the figure, and the arch highest point is about 3/4 of heel thickness, and the maximum area place is about 4/5 of rear area, has so both guaranteed also to keep certain elastic strength by certain volume. The top of cavity (2) is drawn backward and is dug air inlet (3), as shown in Figure 1, air inlet (3) the heel rear end have one upwards breach communicate with heel place in the footwear. As shown in Figure 3, the cross section of air inlet (3) becomes point leaf, can complete closed when under pressure. Excavate air blowing arterial highway (4) to the half sole position, as shown in Figure 2 in the place ahead of cavity (2). The cross section archwise of air blowing arterial highway (4), its height, wide ratio are about 1/3, when the stubborn bending Qu Shineng complete closed of quilt. The front end of air blowing arterial highway (4) is divided into several air blowing by-paths (5), is preferably the 2-4 bar, as shown in Figure 2. It is semicircle that the cross section of air blowing by-path (5) becomes. The front end of every air blowing by-path (5) is drawn and is dug cylindrical gas hole (6), as shown in Figure 1, passes to toe root position in the footwear. The unidirectional air blowing of monoblock layer (1) Pasting at footwear at big the end.
During walking, heel at first lands, and as shown in Figure 4, is positioned at air inlet (3) on the touchdown point at first owing to weight is sealed, as shown in Figure 5. Along with gravity center of human body's reach, the touchdown point reach of footwear, to front gradually compressed, air is blown front metacarpus in the footwear from gas hole (6), then through heel, flap and footwear gill gap through air blowing arterial highway (4), air blowing by-path (5) to cavity (2) in the chamber by rear Deng releasing outside the footwear, as shown in Figure 6. Then, mention and half sole is stained with ground time along with heel of a shoe, because the bending of whole footwear causes the stubborn folding sealing in air blowing arterial highway (4), stop retrograde the refunding in the cavity (2) of air at half sole place, to form unidirectional state; Meanwhile, air inlet (3) elasticity is recovered to open, and cavity (2) elasticity is recovered to arch upward, the outer fresh air of footwear through between footwear and heel the space and be sucked in the cavity (2), as shown in Figure 7. Like this, a unidirectional air blowing process is finished in each walking action.
Use for convenient, the present invention also provides a kind of unidirectional blowing mattress. Unidirectional blowing mattress is made up of pad face (7) part and rebasing part (8), as shown in Figure 8. The structure of pad face (7) is identical with the unidirectional air blowing layer (1) in the above-mentioned unidirectional air-blow shoe, also is to dig out cavity (2), air inlet (3), air blowing arterial highway (4), air blowing by-path (5) and gas hole (6) by an elastomeric material. Rebasing (8) can be to be an integral body with pad face (7), also can be sole-shaped cushion egative films, with pad face (7) adhesive seal.
When using unidirectional air blowing pad, it is replaced general sneakers, the end in the sponge of soft sole classes such as sport footwear, need not to increase material cost with regard to being transformed into unidirectional air blowing footwear.Unidirectional air blowing pad is applied in the boots class, only needs to establish a breather line and be connected, just can make it become unidirectional air blowing boots with the air inlet of unidirectional air blowing pad at the boots waist.The shoes that unidirectional air blowing pad is put into any kind use, and its effect is all the same with unidirectional air blowing footwear.
Advantage of the present invention is: the ventilation rate height, can with fresh air is unidirectional be blown in the footwear before the moistest sultry place of metacarpus, produce significantly " wind sense ", can prevent that pin is smelly, prevent and treat pedopathy.And material is inexpensive, and is simple in structure, and machine-shaping is convenient, and production cost is low.Owing to need not use the pump housing and valve, foreign body sensation can be do not produced when wearing, and any lining, bed material can be applicable to, all thickness heel, various height are helped each class footwear of waist.
More advantageously, concerning the people that pedopathy is arranged, the required liquid medicine of treatment pedopathy can be sprayed into frequently in unidirectional the blow layer or the cavity and air blowing road that fills up of blowing of air blowing footwear.When walking, the people liquid medicine constantly can be blown to the position of forefoot like this.Can in cavity and air flue, spray into perfume in addition, prevent that pin is smelly.Narrate two concrete examples below:
Embodiment 1: unidirectional air blowing footwear.
Select the thick sponge piece of 30mm for use, be cut into sole-shaped, the front end of splaying is thick to 8mm, and it is trapezoidal that the vertical section is met at right angles.Plane, right-angled trapezium right-angle side place in the vertical section, back root part position, thickness excavation dome-shaped cavity, bosom 22mm, cavity outward flange stay the wide 8mm of material, the about 6000mm of cavity volume.The cavity front end digs arc air blowing arterial highway, high 3mm, wide 12mm, to half sole partly be two by-paths, each high 3mm, wide 6mm.Every by-path front end is drawn the cylindrical gas hole that digs diameter 6mm and is run through the sponge piece.Draw behind the cavity and dig air inlet, point is leaf, wide 18mm, and highest point 5mm, air inlet run through the sponge block edge backward, upwards cut the breach of one 18mm * 5mm.Utilize low group sneakers of the ready-made gummy end, take out the end and inner cloth in the sponge, on the big end,, the excavation face of the unidirectional layer of blowing of the sponge of making moulding pasted be bonded at at big the end all over coating adhesive, in just having made in the unidirectional air blowing footwear of formula.Each the walking action of these footwear has the fresh air of 5000mm to blow out from gas hole approximately.
Embodiment 2: unidirectional air blowing pad
Select for use the thick block rubber of 20mm to make the pad face.Processing technology is identical with previous embodiment 1, but because of the elastic restoring force of rubber is stronger, so that front end is splayed is thick to 6mm, and the about 4000mm of cavity volume.The high 2mm in arc air blowing arterial highway, wide 12mm.Each high 2mm of two air blowing by-paths, wide 6mm.The wide 18mm of the leaf air inlet of point, highest point 3.5mm.Gas hole is the cylindrical of diameter 6mm.It is rebasing selecting the thick flexible plastic sheet of 1.5mm for use, closely pastes with the binding agent and the excavation face of pad face, has just made unidirectional air blowing pad.The footwear of putting into any kind use, each walking action, and the fresh air of the 3000mm that has an appointment blows out from gas hole.
The foregoing description is only used for example for narration the present invention, and should any restriction not arranged to the present invention, promptly in by claims institute restricted portion, the simple modification that the people did of this professional skill field all is interpreted as not exceeding scope of the present invention, for example, cavity on unidirectional air blowing footwear or the unidirectional air blowing pad, the air blowing arterial highway, the size of air blowing by-path and gas hole can be made corresponding change according to the footwear of dissimilar sizes.The number of air blowing by-path and gas hole also can increase or reduce or the like.
Claims (11)
1, a kind of unidirectional air blowing footwear, include shoe last surface, the big end, at the middle end of footwear and the big end for being a unidirectional air blowing layer, it is characterized in that being provided with the compressible elastomeric cavity in the rear heel of this air blowing layer at the middle end, this place, top, cavity rear end has closed elasticity air inlet, this cavity front portion is provided with towards the elasticity air blowing arterial highway of half sole toe part, this air blowing arterial highway front end is divided into several air blowing by-paths that leads to half sole toe part, the front end place of each air blowing by-path is provided with the gas hole that leads to the layer end face of blowing, and described air inlet is that point is leaf.
2, according to the described unidirectional air blowing footwear of claim 1, it is characterized in that described elastic cavity is an arch.
According to the described unidirectional air blowing footwear of claim 1, it is characterized in that 3, the cross section of described elasticity air blowing arterial highway is arc, can complete closed when described unidirectional air blowing layer is bent.
4, according to the described unidirectional air blowing footwear of claim 1, it is characterized in that described air blowing by-path is the 2-4 bar preferably, its cross section is semicircle.
According to the described unidirectional air blowing footwear of claim 1, it is characterized in that 5, the cross section of described gas hole is circular.
6, a kind of unidirectional air blowing pad, include pad face and rebasing part, this pad face and rebasing between be unidirectional air blowing layer, rear heel at this air blowing layer is provided with the compressible elastomeric cavity, it is characterized in that above this cavity rear end, locating to have closed elasticity air inlet, this cavity front portion is provided with the elasticity air blowing arterial highway that leads to preceding metacarpus, this air blowing arterial highway front end is divided into several air blowing by-paths that leads to half sole toe part, the front end of each air blowing by-path is provided with towards the gas hole of pad face end face, and the described mouth that advances is leaf for point.
7, according to the described unidirectional air blowing pad of claim 6, it is characterized in that described elastic cavity is an arch.
According to the described unidirectional air blowing pad of claim 6, it is characterized in that 8, the cross section in described elasticity air blowing road is arc, can complete closed when described air blowing pad is bent.
9, according to the described unidirectional air blowing pad of claim 6, it is characterized in that described air blowing by-path is the 2-4 bar preferably, its cross section is semicircle.
According to the described unidirectional air blowing pad of claim 6, it is characterized in that 10, the cross section of described gas hole is circular.
According to the described unidirectional air blowing pad of claim 6, it is characterized in that 11, its rebasing part can be to separate with the pad face portion, rebasing part is rebasing of a sole-shaped plane elasticity, pastes sealing with binding agent and pad face.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87107387 CN1011285B (en) | 1987-12-07 | 1987-12-07 | Unidirectional air-blow shoe and shoe-pad |
| JP63307939A JPH01262801A (en) | 1987-12-07 | 1988-12-07 | Single flow air blow-in shoes and insole |
| DE19883889640 DE3889640T2 (en) | 1987-12-07 | 1988-12-07 | Shoe and insole with unidirectional ventilation. |
| EP19880120486 EP0319968B1 (en) | 1987-12-07 | 1988-12-07 | Unidirectional air flow ventilating shoe and insole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87107387 CN1011285B (en) | 1987-12-07 | 1987-12-07 | Unidirectional air-blow shoe and shoe-pad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1033440A CN1033440A (en) | 1989-06-21 |
| CN1011285B true CN1011285B (en) | 1991-01-23 |
Family
ID=4816063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87107387 Expired CN1011285B (en) | 1987-12-07 | 1987-12-07 | Unidirectional air-blow shoe and shoe-pad |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0319968B1 (en) |
| JP (1) | JPH01262801A (en) |
| CN (1) | CN1011285B (en) |
| DE (1) | DE3889640T2 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4993173A (en) * | 1989-08-29 | 1991-02-19 | Gardiner James T | Shoe sole structure |
| IT225826Y1 (en) * | 1991-04-02 | 1997-01-24 | Nordica Spa | AERATED FOOTWEAR STRUCTURE |
| FR2727606B1 (en) * | 1994-12-02 | 1997-01-17 | Vermonet Christian | VENTILATION DEVICE FOR FOOTWEAR AND MANUFACTURING METHOD |
| JP2706909B2 (en) * | 1995-04-10 | 1998-01-28 | 辰彦 末永 | Insoles and shoes |
| EP0741978A1 (en) * | 1995-05-09 | 1996-11-13 | Antonio Bottecchia | Footwear of various kind with foot ventilation |
| FR2755587B1 (en) | 1996-11-08 | 1998-12-31 | Jallatte | AIR CIRCULATING FOOTWEAR AND MANUFACTURING METHOD THEREOF |
| CN2420880Y (en) * | 2000-01-19 | 2001-02-28 | 河元哲 | Convex sole vibration-damping dehumidifying shoes |
| ES1050598Y (en) * | 2001-11-12 | 2005-04-16 | Agnelli S L | AIR VALVE FOR FOOTWEAR. |
| BRPI0711547A2 (en) * | 2006-04-14 | 2011-11-08 | Lee Ka Shek Neville | shoe article |
| KR101350116B1 (en) * | 2013-08-06 | 2014-01-08 | 주영대 | Shock absorption structure for clothes and shoes |
| EP3318147B1 (en) * | 2016-11-04 | 2019-08-14 | ATMOS airwalk ag | Shoe with a sole construction and an air pump apparatus for blowing air into the inside of a shoe |
| CN106937771A (en) * | 2017-03-10 | 2017-07-11 | 福建起步儿童用品有限公司 | A kind of ventilated breathing shoes bottom and its footwear |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2604707A (en) * | 1950-01-16 | 1952-07-29 | Thomas L Hicks | Ventilated insole |
| FR1019374A (en) * | 1950-06-01 | 1953-01-21 | Boot ventilation device and the like | |
| US2741038A (en) * | 1952-07-23 | 1956-04-10 | Eliassen Per | Air conditioned footwear |
| DE3701826A1 (en) * | 1986-04-16 | 1987-10-22 | Shing Cheung Chow | VENTILATION DEVICE FOR A SHOE |
-
1987
- 1987-12-07 CN CN 87107387 patent/CN1011285B/en not_active Expired
-
1988
- 1988-12-07 JP JP63307939A patent/JPH01262801A/en active Pending
- 1988-12-07 EP EP19880120486 patent/EP0319968B1/en not_active Expired - Lifetime
- 1988-12-07 DE DE19883889640 patent/DE3889640T2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0319968B1 (en) | 1994-05-18 |
| DE3889640T2 (en) | 1994-09-01 |
| DE3889640D1 (en) | 1994-06-23 |
| EP0319968A3 (en) | 1990-03-07 |
| EP0319968A2 (en) | 1989-06-14 |
| CN1033440A (en) | 1989-06-21 |
| JPH01262801A (en) | 1989-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |