CN101513288B - Pad body improvement structure for ventilation shoe pad - Google Patents
Pad body improvement structure for ventilation shoe pad Download PDFInfo
- Publication number
- CN101513288B CN101513288B CN200810008309XA CN200810008309A CN101513288B CN 101513288 B CN101513288 B CN 101513288B CN 200810008309X A CN200810008309X A CN 200810008309XA CN 200810008309 A CN200810008309 A CN 200810008309A CN 101513288 B CN101513288 B CN 101513288B
- Authority
- CN
- China
- Prior art keywords
- pad
- shoe
- air
- gas outlet
- air inlet
- 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 - Fee Related
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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
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
-
- 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
- A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/144—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- 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 a pad body improvement structure for a ventilation shoe pad. The pad body improvement structure comprises an upper shoe pad with air inlets and air outlets, a lower shoe pad and a foam pad with smaller middle area; wherein when the upper shoe pad sticking to a plastic material such as cloth or leather is integrally formed, the front face of the upper shoe pad in contact with a sole has a bulging surface at the heel position and a plurality of air inlets arranged at the lower edge of the bulging surface; a plurality of free-form grooves are arranged at a fore sole of the foot in a fit mode, and the bottoms of the grooves are provided with a plurality of air outlets; the foam pad with higher density is used in a fit mode and a plurality of small holes are distributed on the foam pad; and an arch without sustaining pressure is provided with a plurality of big holes through dense punching. The structure can reach optimal ventilation effects of improving the smoothness of the air circulation and increasing the air capacity.
Description
Technical field
What the present invention relates to is a kind of pad structure-improved of ventilating insole, particularly be a kind ofly to be provided with the last shoe-pad of inlet, outlet, the elastic sock that the less foam pad of following shoe-pad and intermediate course area is formed at improvement; It with the sole contact-making surface, is provided with the projecting surface that the edge lower offers several air inlets at heel position during by last shoe-pad moulding; And be engaged in the ball of foot position several arbitrary shapes are set, and the bottom land place is provided with several gas outlet grooves distributed, and uses that density is big, the foam pad of resistance against compression, and distributes to dash on the foam pad and be provided with several small holes; And at the arch position of not bearing pressure, then dense punching is offered the plurality of big hole; Structure reaches the effect that makes its circulation of air, ventilation and can obviously strengthen thus.
Background technology
Existing shoe-pad with ventilatory possesses air chamber is arranged, and the last shoe-pad that the air chamber top contacts with sole is provided with air inlet, and sets up several gas outlets in the ball of foot position in the heel position.
As see US patent 4215492, Aug.05,1980; The US patent, 5010661, May30,1991; US patent 5333397, Aug.02,1994; US patent 4224746, SeP.30,1980; WO97/04676A1, Feb.13,1997; The novel patent 925176,07/18/2007 of China has the preceding case of patents such as shoe-pad of ventilatory.
And, have foam pad (or address foam-rubber cushion) to insert installing at the air chamber of shoe-pad inside, US patent 4224746 is then arranged, SeP.30,1980; US patent 6006447, Dec.28,1999; WO97/04676A1; Case before the patents such as the novel patent 925176,07/18/2007 of China.
But visible ventilating insole structure in the preceding case of in the streets above-mentioned and patent is because if the last shoe-pad that contacts with sole is a burnishing surface, when lifting less touch with the ground, if shoes are tight, its air inlet is covered by heel easily, makes that air is not easy to flow into air chamber by air inlet; Pin is trampled when pressing down shoe-pad, and the gas outlet causes the air chamber inner air to be not easy to be flowed out by the gas outlet if covered by ball of foot, and the shortcoming that the ubiquity circulation of air has some setbacks.
Again and, the air chamber of above-mentioned ventilating insole structure, if forms by upper and lower shoe-pad and middle foam pad, the big low density foam pad in space, though air capacity is more, easy elastic fatigue is crushed; Otherwise the foam pad that the little density in space is bigger, its advantage are good being not easy of elasticity to be crushed, but air capacity is less, and air is not easy circulation, and air also has the shortcoming generation in bump frictional heat source by the bigger foam pad of density.
Summary of the invention
Main purpose of the present invention is that a kind of pad structure-improved of ventilating insole is being provided; Wherein, shoe-pad front on contacting with sole is provided with the projecting surface of mild cone or other shape cylinder, cone at heel position; Make to be engaged in projecting surface edge lower several air inlets are set, when the wearer lifts less touch with the ground, projecting surface can withstand heel, can not covered by heel at the air inlet of lower, and air flows into air chamber by air inlet easily; Reach the good effect that sufficient air inflow enters ventilation thus.
An of the present invention purpose still providing a kind of pad structure-improved of ventilating insole; Wherein, in last shoe-pad front, the ball of foot position is provided with some grooves, and several gas outlets are set in groove, and when wearer's walking, pin is trampled when pressing down shoe-pad, and ball of foot can not cover the gas outlet, and the air in the air chamber is flowed out by the gas outlet easily; Reach the good effect smoothly of taking a breath thus.
A further object of the present invention is still providing a kind of pad structure-improved of ventilating insole; Wherein, use the bigger foam pad of the little density in space, distribute on the foam pad to dash and establish several small holes; And can be intensive towards establishing the plurality of big hole at the arch position that is not stressed, to increase air capacity and the circulation that makes things convenient for air; Reach the ventilation effect of big flow thus.
Description of drawings
Fig. 1 is the three-dimensional exploded view of cup-shaped ventilating insole structure of the present invention;
Fig. 1-A is the positive perspective illustration of the last shoe-pad of Fig. 1;
Fig. 1-B is that the solid of last another embodiment of shoe-pad of Fig. 1-A is decomposed key diagram;
Fig. 2 is the three-dimensional exploded view of plane of the present invention ventilating insole structure;
Fig. 2-A is the positive perspective illustration of the last shoe-pad of Fig. 2;
Fig. 3-A is the heel position air inlet generalized section of Fig. 1;
Fig. 3-B is the generalized section of giving vent to anger in the sole position of Fig. 1.
The last shoe-pad of description of reference numerals: 1-; The last shoe-pad of 1-1,1A-1-front; The last shoe-pad of 1-2,1A-2-bottom surface; 11,11A-top layer cloth or leather; 12,12A-plastic material; 13, the 13A-frame encloses; 14,14A-storage tank; 15,15A-air inlet; 16,16A-gas outlet; 17,17A-projecting surface edge; 18,18A-projecting surface; 181-protrudes sheet; 19,19A-groove; 2-foam pad; The 21-aperture; The 22-macropore; 3, shoe-pad under the 3A-; The P1-heel; The P2-ball of foot; The P3-arch; The R-air chamber; The AIR-air.
The specific embodiment
Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the present invention is above-mentioned.
Please at first cooperate and consult shown in Fig. 1, Fig. 1-A and Fig. 2, Fig. 2-A:
Can know that understanding the present invention can stick on the surface that shoe-pad 1,1A are when one-body molded on the plastic material 12 of establishing cloth or leather 11,11A etc., the 12A, the heel position of its positive 1-1,1A-1 must be provided with projecting surface 18,18A; And several air inlets 15,15A are set at projecting surface 18,18A edge 17,17A; And described projecting surface 18,18A can be mild cones (shown in Fig. 1-A), or (shown in Fig. 2-A) such as other shape cylinder, cones are all applicable.
Wherein, the setting of projecting surface 18,18A, removing can above shoe-pad 1,1A makes when one-body molded; Also can change to protrude the mode that sheet 181 is pasted, do to protrude setting (shown in Fig. 1-B) at the heel position of last shoe-pad 1,1A, the identical projecting surface 18 that reaches shown in Fig. 1-A is provided with effect.
Exist in addition, last shoe-pad 1 is when one-body molded, and at its positive 1-1, the ball of foot position P2 of 1A-1 leading portion is provided with some grooves 19,19A, and several gas outlets 16,16A are set in groove 19,19A.Last shoe-pad 1 bottom surface 1-2,1A-2 are arranged with a storage tank 14,14A at central part when one-body molded, and form around its storage tank 14,14A that frame encloses 13,13A, place the foam pad 2 of a same profile again in storage tank 14,14A; And described foam pad 2 is a kind of rubber-like, porous, gas permeability, the foam articles that available unlike material is made.
Again by the frame that forms around the storage tank 14,14A enclose 13,13A, fit with following shoe-pad 3, so form that the frame that forms around shoe-pad 3 down, 3A and last shoe-pad bottom surface 1-2, the 1A-2 encloses 13, the 13A bonding, the ventilating insole that can form an air chamber R (is consulted Fig. 3-A, Fig. 3-B) as cooperating.
Pass through said structure, promptly shown in Fig. 3-A: when the wearer uses improved ventilating insole of the present invention to walk, when the wearer lifts less touch with the ground, the projecting surface 18 high because of frame can withstand heel P1, the air inlet 15 that is arranged on lower can not covered by heel P1, what air AIR was a large amount of easily flows into air chamber R by air inlet 15, reaches the effect of positive ventilation.
For another example shown in Fig. 3-B: when the wearer uses improved ventilating insole of the present invention to walk, walking when wearing footwear, pin is trampled when pressing down shoe-pad, built on stilts groove 19 can make the described gas outlet 16 that it is positioned at lower can not covered by ball of foot P2, and makes the air AIR in the air chamber R be flowed out by gas outlet 16 easily; Reach the smooth and easy effect person who carries out of ventilation.
And for example shown in Fig. 3-A, Fig. 3-B: ventilating insole of the present invention can adopt the bigger foam pad 2 of the little density in space, distributes to dash on foam pad 2 to establish several apertures 21; And the arch P3 position of not bearing pressure then can be intensive dashes and establishes plurality of big 22, so, can increase that foam pad 2 is compressed and the air capacity of Recovery Process, and also help the circulation of air, reaches the ventilation effect of big flow.
The above only is preferred embodiment of the present invention, only is illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes to it in the spirit and scope that claim of the present invention limited, revise, even equivalence, but all will fall within the scope of protection of the present invention.
Claims (5)
1. the pad structure-improved of a ventilating insole, it comprises: it is less and be folded in shoe-pad and play shoe-pad centre and be not provided with the foam pad of air inlet and gas outlet to be provided with shoe-pad, the following shoe-pad that is not provided with air inlet and gas outlet and area on the plasticity material of air inlet and gas outlet; It is characterized in that: when described last shoe-pad was one-body molded, the last shoe-pad front that contacts with sole was provided with a projecting surface at heel position; Wherein, described projecting surface edge lower is provided with several air inlets; And described upward shoe-pad bottom surface is concaved with one and forms the storage tank that frame encloses all around; Place the described foam pad of same profile in the described storage tank; Frame encloses with described shoe-pad down and fits around the described storage tank, forms the air chamber between upper and lower shoe-pad; Air flows into described air chamber by described air inlet, and the air in the described air chamber is flowed out by described gas outlet;
At the ball of foot position at least one groove is set in addition; Wherein, described groove bottom is provided with several gas outlets; In the circulation of air scavenging period, air inlet, gas outlet all can not be subjected to user foot and press close to stop; The last shoe-pad front that contacts with described sole, the described groove that is provided with at the ball of foot position, its edge lower are provided with at least one groove of the built on stilts effect in gas outlet.
2. according to the pad structure-improved of the described ventilating insole of claim 1; It is characterized in that: the described shoe-pad of going up to be protruding the mode that sheet is pasted, and the heel position of shoe-pad is done to protrude and is provided with on described, reaches the effect that is provided with as one-body molded projecting surface.
3. according to the pad structure-improved of the described ventilating insole of claim 1; It is characterized in that: the last shoe-pad front that contacts with described sole, at the projecting surface that heel position is provided with, its edge lower is provided with the mild cone of the built on stilts effect of air inlet, or cylinder.
4. according to the pad structure-improved of the described ventilating insole of claim 1; It is characterized in that: be folded in shoe-pad, the less foam pad of the middle area of following shoe-pad, the foaminess article that use density to have elasticity, porous, gas permeability are greatly made; Wherein, described foam pad distributes by punching and offers several apertures, and offers plurality of big in arch position dense punching, and increase foam pad is compressed and replys the air capacity in the shape process, makes things convenient for the circulation of air, reaches the ventilation effect of big flow.
5. according to the pad structure-improved of the described ventilating insole of claim 1; It is characterized in that: the last shoe-pad front that contacts with described sole, glutinous cloth or the leather established is to promote snugness of fit.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810008309XA CN101513288B (en) | 2008-02-22 | 2008-02-22 | Pad body improvement structure for ventilation shoe pad |
EP09153227A EP2092841A1 (en) | 2008-02-22 | 2009-02-19 | Cushion improved structure of shoe ventilating insole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810008309XA CN101513288B (en) | 2008-02-22 | 2008-02-22 | Pad body improvement structure for ventilation shoe pad |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101513288A CN101513288A (en) | 2009-08-26 |
CN101513288B true CN101513288B (en) | 2010-10-13 |
Family
ID=40666852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810008309XA Expired - Fee Related CN101513288B (en) | 2008-02-22 | 2008-02-22 | Pad body improvement structure for ventilation shoe pad |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2092841A1 (en) |
CN (1) | CN101513288B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102783759A (en) * | 2012-08-10 | 2012-11-21 | 王佳丽 | Insole |
ITTV20120223A1 (en) * | 2012-11-26 | 2014-05-27 | G & G Aequam S R L | FOOTBED FOOTBED FOR STRUCTURED SHOES TO STIMULATE THE BLOOD CIRCULATION |
CN103371553A (en) * | 2013-07-24 | 2013-10-30 | 太仓市佳玲塑料制品有限公司 | Crystal shoe |
TWM497938U (en) * | 2014-06-18 | 2015-04-01 | Chung-Jen Lin | Improved ventilating insole structure |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20213988U1 (en) | 2002-09-10 | 2002-11-14 | Prototec Ag Vaduz | Insole and shoe with insole |
EP1764008A1 (en) * | 2005-09-13 | 2007-03-21 | Federico Sabatini | Insole for footwear |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH628222A5 (en) | 1978-01-24 | 1982-02-26 | Arthur Sandmeier | REMOVABLE INNER SOLE FOR FOOTWEAR, PRODUCING FORCED VENTILATION DURING THE WALK. |
US4224746A (en) | 1979-02-01 | 1980-09-30 | Kim Sunyong P | Shoe ventilating insole |
US5010661A (en) | 1987-12-07 | 1991-04-30 | Chu Chi Kong | Unidirectional airflow ventilating shoe and a unidirectional airflow ventilating insole for shoes |
DE4118311A1 (en) * | 1991-06-04 | 1992-12-10 | Stefan Lederer | Shoe with sole and upper - has sandwich construction insole with ventilation channels leading to top surface |
US5333397A (en) | 1993-02-12 | 1994-08-02 | Red Wing Shoe Company, Inc. | Inflatable ventilating insole |
GB9515796D0 (en) | 1995-08-01 | 1995-10-04 | Connell Denis L O | Shoe and insole therefor |
US6006447A (en) | 1999-04-22 | 1999-12-28 | Neal; James R. | Shoe insole with air circulation system |
ES2199012B1 (en) * | 2001-02-28 | 2005-06-01 | Agnelli, S.L. | IMPROVEMENTS INTRODUCED IN THE MANUFACTURE OF PLANTS FOR FOOTWEAR. |
US6990754B2 (en) * | 2002-08-05 | 2006-01-31 | R. G. Barry Corporation | Slipper insole, slipper, and method for manufacturing a slipper |
JP3127140U (en) | 2005-09-02 | 2006-11-24 | 林重仁 | Ventilated insole construction |
CN2925166Y (en) | 2006-06-19 | 2007-07-25 | 陈咏 | Aerated two-purpose sport-shoes on land or water surface |
-
2008
- 2008-02-22 CN CN200810008309XA patent/CN101513288B/en not_active Expired - Fee Related
-
2009
- 2009-02-19 EP EP09153227A patent/EP2092841A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20213988U1 (en) | 2002-09-10 | 2002-11-14 | Prototec Ag Vaduz | Insole and shoe with insole |
EP1764008A1 (en) * | 2005-09-13 | 2007-03-21 | Federico Sabatini | Insole for footwear |
ES2293793A1 (en) * | 2005-09-13 | 2008-03-16 | Federico Sabatini | Insole for footwear |
Also Published As
Publication number | Publication date |
---|---|
CN101513288A (en) | 2009-08-26 |
EP2092841A1 (en) | 2009-08-26 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20150222 |
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