CN104426418B - Generating air bag device and air bag generating shoes applying same - Google Patents
Generating air bag device and air bag generating shoes applying same Download PDFInfo
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- CN104426418B CN104426418B CN201310393932.2A CN201310393932A CN104426418B CN 104426418 B CN104426418 B CN 104426418B CN 201310393932 A CN201310393932 A CN 201310393932A CN 104426418 B CN104426418 B CN 104426418B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
- H02N1/04—Friction generators
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Abstract
The invention discloses a generating air bag device, which comprises at least one double-layer air bag component; the at least one double-layer air bag component comprises an inner layer air bag and an outer layer air bag; an airtight first space is formed between the outer layer air bag and the inner layer air bag; an airtight second space is formed in the inner layer air bag; a friction generator is arranged in the inner layer air bag; the friction generator comprises a first substrate and a second substrate, wherein the second side surface of the first substrate is provided with a first electrode layer, and the second side surface of the second substrate is provided with a second electrode layer; the first electrode layer is further provided with a first high-molecular polymer insulating layer, and/or, the second electrode layer is further provided with a second high-molecular polymer insulating layer; the first electrode layer and the second electrode layer serve as the electric energy output end of the friction generator; the invention also discloses a pair of air bag generating shoes applying the generating air bag device; the generating air bag device is arranged in a sole of each air bag generating shoe, or is arranged on an insole of each air bag generating shoe.
Description
Technical field
The present invention relates to circuit field, more particularly to a kind of generating airbag apparatus and the air bag using the generating airbag apparatus
Power-generating shoe.
Background technology
At present, common power-generating shoe is generated electricity using magnetic-type, is generated electricity equivalent to a small-sized magnetic-type is installed in sole
Machine, not only complex structure, high cost, easily go wrong, and generating efficiency is low, and sole occurs moderate finite deformation, when on foot
Easily produce sense of discomfort.
And, at ordinary times during walking, sole produces pressure by shoes road pavement, so as to produce mechanical energy.One
Individual adult is considerable by the mechanical energy produced by shoes during walking（For example, 60 watts of energy can be produced
Amount）But, current power-generating shoe can not use this some mechanical so as to waste.
In addition, generator of the prior art is easily damaged when by larger pressure or vibrations by external force, shadow
Ring service life.
The content of the invention
The invention provides a kind of generating airbag apparatus and the air bag power-generating shoe using the generating airbag apparatus, to solve
Generator of the prior art easily sustains damage when by larger pressure or vibrations, affects service life, and generates electricity
Footwear structure is complicated, generating efficiency is low, it is uncomfortable to wear and does not have the problem being used to the mechanical energy for producing of walking.
A kind of generating airbag apparatus, including：At least one double-layer air bag part, the double-layer air bag part includes internal layer gas
Capsule and the balloon outer being wrapped in outside the inner bladder, wherein, formed between the balloon outer and the inner bladder
The first closed space；The inner bladder is internally formed closed second space；Wherein, the inner bladder inside is further
At least one friction generator is provided with, the friction generator includes：First substrate, the first side surface of first substrate
Laminating is fixed on the inner surface of the inner bladder upper wall, and on the second side surface of first substrate first electrode is provided with
Layer；Second substrate, the first side surface laminating of second substrate is fixed on the inner surface of the inner bladder lower wall, described
The second electrode lay is provided with second side surface of the second substrate；Wherein, it is further provided with first in the first electrode layer
High molecular polymer insulating barrier, and/or, the second high molecular polymer insulating barrier is further provided with the second electrode lay,
The electric energy output end of the first electrode layer and the second electrode lay as the friction generator.One kind applies above-mentioned generating
The air bag power-generating shoe of airbag apparatus, the generating airbag apparatus are arranged in the sole of the air bag power-generating shoe, or described
Electrically bag apparatus pad is on the shoe-pad of the air bag power-generating shoe.
A kind of air bag power-generating shoe, including above-mentioned generating airbag apparatus.
In the embodiment of the present invention, without the need for arranging small-sized magnetic-type generator, only need to by friction generator will on foot when produce
Mechanical energy be converted to the purpose that electric energy just can be realized generating electricity, thus the mechanical energy produced during to walking has carried out rational profit
With.The generating airbag apparatus and air bag power-generating shoe simple structure, cost are relatively low, and friction generator is unlike in common power-generating shoe
The such tree material is hard of small-sized magnetic-type generator in portion, so also improving the comfort level of user.
In addition, in the present invention, double-layer air bag part particularly is provided with, can be effectively prevented due to jumping by the part
The friction generator for causing inside Deng strenuous exercise sustains damage, moreover, it is also possible to prevent generator from making moist, so as to generating electricity
Machine plays sufficient protective effect, to extend the service life of generator.
Description of the drawings
Fig. 1 shows the structural representation of generating airbag apparatus provided in an embodiment of the present invention；
Fig. 2 shows the structural representation of a preferred embodiment of generating airbag apparatus provided in an embodiment of the present invention；
In the first situation that Fig. 3 a show shown in Fig. 2 between the first connect band, the second connect band and intermediate connecting layer
Top view；
In second situation that Fig. 3 b show shown in Fig. 2 between the first connect band, the second connect band and intermediate connecting layer
Top view；
Fig. 4 to Fig. 6 respectively illustrates whole sole position, hind paw position and the forefoot of generating airbag apparatus
Schematic diagram.
Specific embodiment
To be fully understood by purpose, feature and effect of the present invention, by following specific embodiments, the present invention is done in detail
Describe in detail bright, but the present invention is not restricted to this.
The invention provides a kind of generating airbag apparatus and air bag power-generating shoe, exist to solve generator of the prior art
By easily being damaged by external force when larger pressure or vibrations, service life, and power-generating shoe complex structure, generating are affected
Efficiency is low, it is uncomfortable to wear and does not have the problem being used to the mechanical energy for producing of walking.
Fig. 1 shows the structural representation of generating airbag apparatus provided in an embodiment of the present invention.As shown in figure 1, the generating
Airbag apparatus include：At least one double-layer air bag part, the double-layer air bag part includes inner bladder 11 and is wrapped in described
Balloon outer 12 outside inner bladder 11, wherein, form closed between the balloon outer 12 and the inner bladder 11
First space 100；The inner bladder 11 is internally formed closed second space 200.
Wherein, at least one friction generator, the friction generator are further provided with inside the inner bladder 11
Including：First substrate 21, the first side surface laminating of first substrate 21 is fixed on the inner surface of the inner bladder upper wall
On, it is provided with first electrode layer 22 on the second side surface of first substrate 21；Second substrate 23, second substrate 23
The laminating of first side surface is fixed on the inner surface of the inner bladder lower wall, is set on the second side surface of second substrate 23
It is equipped with the second electrode lay 24.Further, the insulation of the first high molecular polymer is further provided with the first electrode layer 22
Layer 25, and, the second high molecular polymer insulating barrier 26, the first electrode are further provided with the second electrode lay 24
Layer 22 and the second electrode lay 24 as the friction generator electric energy output end.
In the construction shown in fig. 1, it is provided with high molecular polymer simultaneously in first electrode layer and the second electrode lay exhausted
Edge layer.In fact, only the first high molecular polymer insulating barrier can also be arranged in first electrode layer, and save the second macromolecule
Polymer insulation layer；Or, only the second high molecular polymer insulating barrier is set on the second electrode layer, and save the first macromolecule
Polymer insulation layer, can equally realize the purpose of triboelectricity.
In embodiments of the present invention, double-layer air bag part particularly is provided with, can be effectively prevented due to jumping by the part
Tiao Deng strenuous exercises and cause the friction generator of inside to sustain damage, moreover, it is also possible to prevent generator from making moist, so as to sending out
Motor plays sufficient protective effect, to extend the service life of generator.
The concrete structure of above-mentioned double-layer air bag part is discussed in detail first below.Double-deck gas is can be seen that with reference to Fig. 1
Capsule part is made up of inner bladder 11 and balloon outer 12.Wherein, inner bladder 11 is internally formed closed second space
200, the second space 200 is mainly used in accommodating friction generator, and prevents friction generator from making moist or being damaged；Balloon outer 12
The outside of inner bladder 11 is wrapped in, because balloon outer 12 is also in itself closed, therefore in balloon outer 12 and internal layer gas
Define the first closed space 100 between capsule 11, first space 100 is mainly used in being wrapped in and accommodates friction generator
The outside of second space 200, to play cushioning effect when walking and jumping, thus prevents inner bladder whole because making after compression
Individual air cushion loses buffering and damping effect.
When implementing, the particular location relation between inner bladder and balloon outer can have various designs.Example
Such as, inner bladder can directly be suspended in the inside of balloon outer, i.e.,：When acting on without external force, inner bladder and balloon outer
Between be not in contact with each other.Or, it is also possible to make inner bladder and the privileged site of balloon outer be bonded together so that inner bladder
There is contact site between balloon outer, for example, the outside of the top of supply line of inner bladder and the top of balloon outer can be made
End is mutually glued on the inside of position；Or, make the outside of the bottom part of inner bladder and the bottom of balloon outer
The inner side of position is mutually glued；Or, the outside of the middle part of inner bladder and the centre of balloon outer can also be made
It is mutually glued on the inside of position.In a word, the present invention to the particular location relation between inner bladder and balloon outer not
Limit, those skilled in the art can flexibly be selected as needed.
The possible position relationship between inner bladder and balloon outer is exemplified below：
With further reference to Fig. 2, Fig. 2 further illustrates between inner bladder and balloon outer on the basis of Fig. 1
Plant the schematic diagram of optimum position relation.As shown in Fig. 2 balloon outer 12 is made up of upper wall and lower wall two parts, and balloon outer
12 upper wall and lower wall mutually glue and are incorporated in the first connect band 120 of bonding place formation.When implementing, certain note can be passed through
Modeling releasing process produces respectively similar hemispheric upper wall and lower wall, then, will be bonded after upper wall and lower wall alignment（Example
Such as with hot melting way bonding）.By such mode, it is possible to produce the balloon outer of spheroidal, and, in this side
In formula, the first connect band 120 that the bonding place of the upper lower wall of balloon outer is formed is circle（Fig. 2 is profile, so only seeing
To a point, can see that the first connect band 120 is circular if the corresponding top views of Fig. 2 are drawn out）, and positioned at the ball
The middle part of shape air bag, by 12 points of balloon outer is upper and lower two parts by first connect band 120.Similar, internal layer gas
Capsule 11 is equally made up of upper wall and lower wall two parts, and the upper wall and lower wall of inner bladder 11 also mutually glues and be incorporated in bonding place shape
Into the second connect band 110.Further, an intermediate connecting layer is passed through between the first connect band 120 and the second connect band 110
130 are mutually glued.Wherein, intermediate connecting layer 130 can be taken and the material identical material for making air bag（Such as rubber
Glue）To make, at this moment directly the intermediate connecting layer can be made using integrally formed mode when making, it is also possible to take it
His material（Such as jelly etc.）To make the intermediate connecting layer.
In manufacturing process, operate for convenience, can then make intermediate connecting layer according to inner bladder is first made,
Finally make the order operation of balloon outer.Specifically, first, the upper wall and lower wall of inner bladder are mutually glued and is incorporated in bonding
Place forms the second connect band 110；Then, by the second connect band 110 by intermediate connecting layer 130 and the upper wall of balloon outer, outer
The lower wall of layer air bag is mutually bonded, and forms the first connect band 120 in bonding place.In the present invention, to intermediate connecting layer 130
Material is not limited, as long as can play a part of to be connected.In addition, the thickness of intermediate connecting layer 130 can also root
According to needing to be set, for example, in some cases it may which the thickness of intermediate connecting layer 130 is arranged thicker, and another
Under certain situation, it is also possible to which arranging the thickness of intermediate connecting layer must be than relatively thin.
Height of the height sum of the upper lower wall of the balloon outer for being formed by the way more than the upper lower wall of inner bladder
Degree sum, to make balloon outer be wrapped in outside inner bladder, and the circumference external diameter of the second connect band of inner bladder is smaller
In the circumference internal diameter of the first connect band of balloon outer, so that can between the balloon outer of outside and the inner bladder of inside
To be fixed by the intermediate connecting layer between the first connect band and the second connect band.
By above description it can also be seen that in the position relationship shown in Fig. 2, between balloon outer and inner bladder
The first space 100 for being formed further includes：Above the first connect band, intermediate connecting layer and the second connect band first is sub
Space, and the second subspace below the first connect band, intermediate connecting layer and the second connect band.
Specifically, according to the concrete form of intermediate connecting layer 130, again can be by the inner bladder shown in Fig. 2 and outer layer gas
The position relationship of capsule is further subdivided into the following two kinds situation：
In the first case, it is further provided with pore space structure on intermediate connecting layer 130.Due to intermediate connecting layer 130
For connecting the first connect band of balloon outer and the second connect band of inner bladder, therefore, when setting on intermediate connecting layer 130
During hole structure, the first subspace and the second subspace in the first space 100 is interconnected by the pore space structure.Cause
This, in the first case, the first subspace and the second subspace communicate with each other, and the air-flow in two sub-spaces can mutually flow
It is dynamic, therefore, when whole double-layer air bag part is under pressure effect, the air pressure in two sub-spaces is basically identical.
In addition, in the first above-mentioned situation, the effect of the pore space structure being arranged on intermediate connecting layer 130 mainly exists
In making the first subspace connect with the second subspace, therefore, the pore space structure not only includes the structures such as common circular hole, square hole,
Moreover, it is also possible to including the larger hole of area, for example, with reference to the first connect band shown in Fig. 3 a, the second connect band and centre
Top view between articulamentum, in fig. 3 a, above-mentioned intermediate connecting layer 130 is set to it is interrupted, i.e.,：Only circular the
First circular arc position of one connect band 120 and the second connect band 110（Top）, the second circular arc position（Left）, three-arc portion
Position（Lower section）With the 4th circular arc position（Right）Place is provided with intermediate connecting layer 130, and in the first connect band and the second connect band
Other circular arc positions be then not provided with intermediate connecting layer, as a result, the first subspace and the second subspace can be by not setting
Put the position of intermediate connecting layer and be interconnected.
Further, when pore space structure is provided with intermediate connecting layer 130, in order to prevent pore space structure from sending out because of extruding
Raw deformation, can be with enterprising positioned at the intermediate connecting layer between the first connect band and the second connect band so as to hinder airflow
One step arranges at least one connecting conduit.Preferably, the connecting conduit is made using harder material, to prevent hole from deforming,
And guarantee the smooth circulation of air-flow.
In the first case, due to further to arrange pore space structure on intermediate connecting layer, therefore, it can first
Articulamentum arranges thicker, in order to arrange.
In second situation, pore space structure is not provided with intermediate connecting layer 130, now, first in the first space 100
Subspace does not connect each other with the second subspace because being intercepted by the intermediate connecting layer.Therefore, in second situation, due to
One subspace does not connect each other with the second subspace, causes the air-flow in two sub-spaces mutually to flow, therefore, when whole
Double-layer air bag part is under pressure when acting on, and the air pressure in two sub-spaces is independent of each other.
In addition, in second above-mentioned situation, the effect that pore space structure is not provided with intermediate connecting layer 130 is essentially consisted in
The first subspace is set not connect with the second subspace, therefore, generally continuously, i.e., above-mentioned intermediate connecting layer 130 is set to：
Intermediate connecting layer 130 is both provided with the whole circular place of circular the first connect band and the second connect band.Referring specifically to Fig. 3 b
The first connect band 120, the top view between the second connect band 110 and intermediate connecting layer 130 for illustrating.
In second situation, due to without the need for arranging pore space structure on intermediate connecting layer, therefore, it can the first connection
Layer arranges relatively thin.
All it is equal with inner bladder and balloon outer in the Description of Drawings of superincumbent word description and Fig. 3 a and Fig. 3 b
For spherical shape, correspondingly, the first connect band and the second connect band are also what is be described as a example by circle.However, in actual feelings
In condition, it can also be provided that other are variously-shaped, such as cuboid etc. correspondingly, works as internal layer for inner bladder and balloon outer
When air bag and balloon outer are cuboid, the first connect band and the second connect band are also rectangle.
In addition, in the present invention, the first valve further can also be set on balloon outer, for into the first space
A certain amount of gas is filled with, can be a certain amount of for being filled with into second space to arrange the second valve in inner bladder
Gas.By the volume for adjusting insufflation gas, the first space and the air pressure size in second space can be further adjusted.It is preferred that
Ground, the air pressure in the first space is more than or equal to the air pressure in second space.Such to be advantageous in that, in the first space air pressure
It is higher, damping effect can be preferably played, so as to protect friction generator without prejudice；Air pressure in second space is relatively low,
Friction generator can be enable effectively to contact friction, so as to produce electric energy.Air pressure when implementing, in the first space
And/or the pressure limit value of the air pressure in second space is related to the pressure size that the strength of materials of air bag and air bag bear.
Preferably, the air pressure range in second space include 1psi～10psi, the air pressure range in the first space include 5psi～
30psi, the air pressure range can preferably play buffering effect.
Above-mentioned double-layer air bag part generally can be formed by tough and tensile synthetic rubber casting, it would however also be possible to employ other are similar to
Material makes.
After having introduced the structure of double-layer air bag part, the primary structure of friction generator is next discussed in detail again
And electricity generating principle.
With continued reference to Fig. 1, friction generator mainly includes two parts, and a part is arranged on the interior table of the upper wall of inner bladder
On face, another part is arranged on the inner surface of the lower wall of inner bladder.Wherein, it is arranged on inner bladder upper wall inner surface
This part includes successively from top to bottom the first substrate 21, the high molecular polymer insulating barrier 25 of first electrode layer 22 and first；Arrange
This part on inner bladder lower wall inner surface includes successively that from bottom to up the second substrate 23, the second electrode lay 24 and second are high
Molecularly Imprinted Polymer insulating barrier 26.
As can be seen here, the first substrate 21 and the second substrate 23 are located at the outermost of whole friction generator, prop up for playing
Support and fixed effect, therefore, the first substrate 21 and the second substrate 23 can adopt the material with certain degree of hardness, toughness and elasticity
Expect to make.And, in order to adapt to the shape of the upper lower wall of inner bladder, the first substrate 21 and the second substrate 23 can make
For arcuate structure, for example, the first substrate is the arcuate structure for raising up, and the second substrate is the arcuate structure to lower recess, phase
Ying Di, the electrode and high molecular polymer on each substrate is also corresponding structure.The design of arcuate structure not only can
The shape of inner bladder is adapted to, but also two parts of friction generator can be promoted to be separated from each other after distress resolves, so as to
Improve generating effect.Above-mentioned the first high molecular polymer insulating barrier 25 and the second high molecular polymer insulating barrier 26 sets relatively
Put, when depressed, the first high molecular polymer insulating barrier 25 and the second high molecular polymer insulating barrier 26 then can phase mutual connections
Touch and rub, thus induce electric charge in first electrode layer 22 and the second electrode lay 24, therefore, the He of first electrode layer 22
The second electrode lay 24 as friction generator electric energy output end, so as to realize generating purpose.
In order to improve the generating capacity of friction generator, in the first high molecular polymer insulating barrier 25 and/or the second high score
Micro-nano structure can be further set in sub- polymer insulation layer 26.Therefore, when friction generator is squeezed, described first
The apparent surface of high molecular polymer insulating barrier and the second high molecular polymer insulating barrier can better contact with friction, and
More electric charge is induced at one electrode and second electrode.Above-mentioned micro-nano structure can specifically take the possible reality of the following two kinds
Existing mode：First kind of way is that the micro-nano structure is micron order or nano level very little concaveconvex structure.The concaveconvex structure energy
Enough increase frictional resistance, improve generating efficiency.The concaveconvex structure can directly be formed in film preparation, it is also possible to polishing
Method make the surface of the first high molecular polymer insulating barrier form irregular concaveconvex structure.Specifically, the concaveconvex structure can
Being the concaveconvex structure of the shapes such as semicircle, striated, cubic type, rectangular pyramid or cylinder.The second way is to be somebody's turn to do
Micro-nano structure is nanoscale cavernous structure, and now the first high molecular polymer insulating barrier material therefor is preferably Kynoar
（PVDF）, its thickness is 0.5-1.2mm（It is preferred that 1.0mm）, and the face of its relative second electrode is provided with multiple nano-pores.Its
In, the size of each nano-pore, i.e. width and depth can be selected, the chi of preferred nano-pore according to the needs of application
It is very little to be：Width is 10-100nm and depth is 4-50 μm.The quantity of nano-pore can be as needed output current value and electricity
Pressure value is adjusted, and preferred these nano-pores are pitchs of holes to be uniformly distributed for 2-30 μm, and preferred average pitch of holes is 9
μm be uniformly distributed.
Lower mask body introduces the operation principle of above-mentioned friction generator.When the friction generator is squeezed,
Cause the first high molecular polymer insulating barrier in friction generator and the second high molecular polymer surface of insulating layer phase mutual friction
Electrostatic charge is produced, the generation of electrostatic charge can make the electric capacity between first electrode and second electrode change, so as to cause first
Occurs electrical potential difference between electrode and second electrode.Because first electrode and second electrode are used as the electric energy output end of friction generator
It is connected with external circuit, therefore, when each layer of the friction generator returns to original state, at this moment it is formed in first electrode and
Built-in potential between two electrodes disappears, and now will again produce reverse potential between Balanced first electrode and second electrode
Difference.By rubbing repeatedly and recovering, it is possible to form periodic alternating-current pulse electric signal in external circuit.Specific to the present invention
In, when the air bag TRT is squeezed, the friction generator in air bag is due to being squeezed so that two parts phase mutual connection
Touch and rubbed, when distress resolves, because the compression energy in air bag discharges, cause two of the friction generator in air bag
Divide nature to rebound and repeat this process in released state, motion process.
In addition to the structure of the friction generator shown in Fig. 1, the first above-mentioned high molecular polymer is may be omitted with exhausted
Edge layer saves the second above-mentioned high molecular polymer insulating barrier, make the high molecular polymer insulating barrier of reservation directly with it is relative
Electrode rubbed, equally can realize generate electricity purpose.
In addition, on the architecture basics of the friction generator shown in Fig. 1, can also further in the first high molecular polymer
Film layer between two parties is set on insulating barrier or on the second high molecular polymer insulating barrier, this between two parties film layer be thin polymer film
Layer.Preferably, it is also possible to film layer and/or be not provided with arranging micro- on the high molecular polymer insulating barrier of film layer between two parties between two parties
Micro-nano structure, to improve friction effect.
Above-mentioned first electrode layer and the second electrode lay material therefor can be indium tin oxide, Graphene, nano silver wire
Film, metal or alloy, wherein metal can be Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium；Close
Gold can be aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, tin conjunction
Gold, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.The first above-mentioned macromolecule
Polymer insulation layer, the second high molecular polymer insulating barrier and between two parties film layer can be respectively selected from the PTFE of wear-resistant pressure-resistant, poly-
Ester fiber, cellulose, hemicellulosic materials, or selected from dimethyl silicone polymer, Kynoar, polytetrafluoroethylene (PTFE), polychlorostyrene
Ethene, fluorinated ethylene propylene copolymer, polytrifluorochloroethylene, Kapton, aniline-formaldehyde resin film, polyformaldehyde are thin
Film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyethylene glycol succinate film, cellulose are thin
Film, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, fiber（Regeneration）
Sponge films, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, artificial fibre
Dimension film, poly- methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, polyester film, poly- isobutyl
Alkene film, polyurethane flexible sponge films, pet film, polyvinyl butyral film, formaldehyde benzene
Phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber films, polyacrylonitrile film, acrylonitrile chloroethene
One kind in alkene film and polyethylene the third diphenol carbonate thin film.Wherein, in the structure without film layer between two parties, in principle
The material of one high molecular polymer insulating barrier and the second high molecular polymer insulating barrier can be with identical, it is also possible to different.But, such as
The material of fruit two-layer high molecular polymer insulating barrier is all identical, can cause the quantity of electric charge very little of triboelectrification.It is preferred that the
One high molecular polymer insulating barrier is different from the material of the second high molecular polymer insulating barrier.In the structure for having film layer between two parties
In, in order to improve friction effect, it is preferable that between two parties the material of film layer is different from the first high molecular polymer insulating barrier and second
High molecular polymer insulating barrier, and the first high molecular polymer insulating barrier is then excellent with the material of the second high molecular polymer insulating barrier
Phase selection is same, so, can reduce material category, makes the making of the present invention convenient.
Alternatively, in order to be used to the electric energy for producing, the generating airbag apparatus in the present invention can also be wrapped further
Include：The circuit devcie electrically connected with the electric energy output end of friction generator, the circuit devcie is usually located at double-layer air bag part
Outside, also, the circuit devcie includes one or more in following device：Illumination component, display element, energy-storage travelling wave tube and send out
Emitter.Widely, present invention can also apply to illuminate, energy storage and charging, display, false proof, unlimited transmitting, wireless identification tag,
The various fields such as identification, human body signal collection, tracking.
The embodiment of the present invention additionally provides a kind of air bag power-generating shoe, and the air bag power-generating shoe is retouched including any of the above-described embodiment
The generating airbag apparatus stated.
Alternatively, above-mentioned generating airbag apparatus are located in the sole of the air bag power-generating shoe, or, above-mentioned generating air bag
Device pad is on the shoe-pad of the air bag power-generating shoe.Specifically, when the generating airbag apparatus in the air bag power-generating shoe are further included
During above-mentioned circuit devcie, the circuit devcie can be arranged on the outside of double-layer air bag part, only by wire and it is internal
Friction generator is connected, and now, the double-layer air bag part in the generating airbag apparatus can be arranged at the footwear of the air bag power-generating shoe
In bottom, so, can both prevent double-layer air bag part to be damaged outside because of exposure, the thickness of sole can also have been increased, with
Meet the demand of colony of certain customers；Or, the double-layer air bag part in the generating airbag apparatus can also be padded to be sent out in the air bag
On the shoe-pad of electric footwear, used with serving as shoe-pad, also, the characteristic inflated due to it, can also increase comfortable when user wears
Degree；In addition, the circuit devcie in generating airbag apparatus can be arranged in the sole of the air bag power-generating shoe（For example when the circuit device
When part is energy-storage travelling wave tube or transmitter）, or, the circuit devcie can also be arranged on the vamp of the air bag power-generating shoe（For example
When the circuit devcie is illumination component or display element）.
In addition, the double-layer air bag part in the power-generating shoe of the present invention can be one or more, when it is one, both may be used
To be arranged on the forefoot of shoes, it is also possible to be arranged on hind paw position, or whole sole position can also be arranged on
On；When it is multiple, multiple double-layer air bag parts can be separately positioned on forefoot or the hind paw position of shoes.
Fig. 4 to Fig. 6 respectively illustrates the schematic diagram of whole sole position, hind paw position and the forefoot of shoes.Each is double-deck
Multiple friction generators can also be further set in airbag components, so as to improve generating efficiency.In each double-layer air bag part
Multiple friction generators between can by series connection and/or parallel way connection.
Air bag power-generating shoe provided in an embodiment of the present invention need not arrange small-sized magnetic-type generator, only need to pass through friction generator
By on foot when the mechanical energy that produces be converted to the purpose that electric energy just can be realized generating electricity, thus the mechanical energy produced during to walking is entered
Rational utilization is gone.The generating airbag apparatus and power-generating shoe simple structure, cost are relatively low, and friction generator is unlike common
The such tree material is hard of small-sized magnetic-type generator inside power-generating shoe, so also improving the comfort level of user.
Although it will be understood by those skilled in the art that in described above, for ease of understanding, employing the step of to method suitable
Sequence is described, it should be understood that for the order of above-mentioned steps does not make strict restriction.
One of ordinary skill in the art will appreciate that realizing that all or part of step in above-described embodiment method can be
Related hardware is instructed to complete by program, the program can be stored in a computer read/write memory medium, such as：
ROM/RAM, magnetic disc, CD etc..
It will also be appreciated that the apparatus structure shown in accompanying drawing or embodiment is only schematic, logic knot is represented
Structure.The module for wherein showing as separating component is probably or may not be physically separate, used as the portion that module shows
Part is probably or may not be physical module.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (15)
1. a kind of generating airbag apparatus, it is characterised in that include：
At least one double-layer air bag part, the double-layer air bag part includes inner bladder and is wrapped in outside the inner bladder
Balloon outer, wherein, the first closed space is formed between the balloon outer and the inner bladder；The inner bladder
It is internally formed closed second space；Wherein, the air pressure in first space is more than the air pressure in the second space；
Wherein, at least one friction generator is further provided with inside the inner bladder, the friction generator includes：
First substrate, the first side surface laminating of first substrate is fixed on the inner surface of the inner bladder upper wall, institute
State and be provided with first electrode layer on the second side surface of the first substrate；
Second substrate, the first side surface laminating of second substrate is fixed on the inner surface of the inner bladder lower wall, institute
State and be provided with the second electrode lay on the second side surface of the second substrate；
Wherein, the first high molecular polymer insulating barrier is further provided with the first electrode layer, and/or, described second is electric
The second high molecular polymer insulating barrier is further provided with the layer of pole, the first electrode layer and the second electrode lay are used as institute
State the electric energy output end of friction generator.
2. generating airbag apparatus as claimed in claim 1, it is characterised in that the upper wall of the balloon outer and the outer layer gas
The lower wall of capsule mutually glues and is incorporated in the first connect band of bonding place formation, under the upper wall of the inner bladder and the inner bladder
Wall mutually glues and is incorporated in the second connect band of bonding place formation, by centre between first connect band and second connect band
Articulamentum is mutually bonded, and is provided with pore space structure on the intermediate connecting layer,
Then first space further includes：In first connect band, intermediate connecting layer and second connect band
First subspace of side, and below first connect band, intermediate connecting layer and second connect band second is sub
Space, wherein, first subspace and second subspace communicate with each other.
3. generating airbag apparatus as claimed in claim 2, it is characterised in that further include：Positioned at first connect band
With at least one connecting conduit on the intermediate connecting layer between second connect band.
4. generating airbag apparatus as claimed in claim 1, it is characterised in that the upper wall of the balloon outer and the outer layer gas
The lower wall of capsule mutually glues and is incorporated in the first connect band of bonding place formation, under the upper wall of the inner bladder and the inner bladder
Wall mutually glues and is incorporated in the second connect band of bonding place formation, by centre between first connect band and second connect band
Articulamentum is mutually bonded, and is not provided with pore space structure on the intermediate connecting layer,
Then first space further includes：The first son above first connect band and second connect band is empty
Between, and the second subspace below first connect band and second connect band；Wherein, first subspace
Do not connect each other with second subspace.
5. generating airbag apparatus as described in claim 1-4 is arbitrary, it is characterised in that the airbag apparatus are further included：
The first valve being arranged on the balloon outer, and the second valve being arranged in the inner bladder.
6. generating airbag apparatus as claimed in claim 1, it is characterised in that the air pressure range in the second space is 1psi
～10psi, the air pressure range in first space is 5psi～30psi.
7. generating airbag apparatus as claimed in claim 1, it is characterised in that the first high molecular polymer insulating barrier and/
Or the second high molecular polymer insulating barrier is provided with micro-nano structure.
8. generating airbag apparatus as claimed in claim 1, it is characterised in that when being further provided with the first electrode layer
First high molecular polymer insulating barrier, and the second high molecular polymer insulating barrier is further provided with the second electrode lay
When, further include：It is arranged on the first high molecular polymer insulating barrier or is arranged on second high molecular polymerization
Film layer between two parties on thing insulating barrier, wherein, the film layer between two parties is polymer film layer.
9. generating airbag apparatus as claimed in claim 8, it is characterised in that the film layer between two parties and/or be not provided between two parties
The high molecular polymer insulating barrier of film layer is provided with micro-nano structure.
10. generating airbag apparatus as claimed in claim 1, it is characterised in that first substrate and the first electrode are
The arcuate structure for raising up, second substrate and the second electrode are the arcuate structure to lower recess.
11. generating airbag apparatus as claimed in claim 1, it is characterised in that further include：Positioned at the double-layer air bag portion
The outside of part and the circuit devcie electrically connected with the electric energy output end of the friction generator, the circuit devcie includes following
One or more in device：Illumination component, display element, energy-storage travelling wave tube and transmitter.
12. a kind of air bag power-generating shoes, it is characterised in that including the generating described in any claim of the claims 1 to 10
Airbag apparatus.
13. air bag power-generating shoes as claimed in claim 12, it is characterised in that the generating airbag apparatus are arranged at the air bag
In the sole of power-generating shoe, or the generating airbag apparatus pad is on the shoe-pad of the air bag power-generating shoe.
14. a kind of air bag power-generating shoes, it is characterised in that including the generating airbag apparatus described in the claims 11.
15. air bag power-generating shoes as claimed in claim 14, it is characterised in that the double-layer air bag portion in the generating airbag apparatus
Part is arranged in the sole of the air bag power-generating shoe, or the double-layer air bag part pad in the generating airbag apparatus is in the gas
On the shoe-pad of capsule power-generating shoe；Circuit devcie in the generating airbag apparatus is arranged in the sole of the air bag power-generating shoe or footwear
On face.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393932.2A CN104426418B (en) | 2013-08-30 | 2013-08-30 | Generating air bag device and air bag generating shoes applying same |
| PCT/CN2014/075236 WO2015027710A1 (en) | 2013-08-30 | 2014-04-14 | Airbag apparatus for power generation and airbag power generation shoe applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310393932.2A CN104426418B (en) | 2013-08-30 | 2013-08-30 | Generating air bag device and air bag generating shoes applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104426418A CN104426418A (en) | 2015-03-18 |
| CN104426418B true CN104426418B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310393932.2A Active CN104426418B (en) | 2013-08-30 | 2013-08-30 | Generating air bag device and air bag generating shoes applying same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104426418B (en) |
| WO (1) | WO2015027710A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106160563B (en) * | 2015-04-10 | 2018-04-20 | 纳米新能源（唐山）有限责任公司 | A kind of sealed Pneumatic friction generator |
| CN105305870B (en) * | 2015-11-26 | 2018-08-07 | 苏州大学 | A kind of energy collecting device, power supply and wireless sensor network system |
| CN105991064B (en) * | 2016-05-06 | 2018-04-20 | 纳智源科技（唐山）有限责任公司 | Touch sensor and tactile sensing device of robot's sensory perceptual system based on friction generator |
| CN107437902B (en) * | 2016-05-27 | 2019-04-12 | 北京纳米能源与系统研究所 | A kind of implanted collection of energy device |
| CN109713933B (en) | 2019-01-18 | 2021-01-22 | 京东方科技集团股份有限公司 | Miniature power generation device and electronic equipment with same |
| CN110061652B (en) * | 2019-04-17 | 2020-10-02 | 同济大学 | Broadband static micro-energy collector, collection system and preparation method of collection system |
| JP7432889B2 (en) * | 2020-02-17 | 2024-02-19 | 住友ゴム工業株式会社 | power generator |
| JP2021129464A (en) * | 2020-02-17 | 2021-09-02 | 住友ゴム工業株式会社 | Power generation body |
| CN111342700B (en) * | 2020-04-03 | 2020-12-18 | 郑州大学 | Multi-energy power generation micro-nano bag and energy collection array |
| CN114977887B (en) * | 2022-06-30 | 2023-07-04 | 深圳大学 | Composite medium type electrostatic energy acquisition device |
| CN115265878B (en) * | 2022-08-02 | 2024-05-17 | 大连海事大学 | Bionic touch sensor based on friction nano generator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1638663A (en) * | 2002-03-06 | 2005-07-13 | 耐克国际有限公司 | Bladder with high pressure replenishment reservoir |
| CN102684546A (en) * | 2012-05-15 | 2012-09-19 | 纳米新能源（唐山）有限责任公司 | Friction generator |
| CN102710166A (en) * | 2012-04-13 | 2012-10-03 | 纳米新能源（唐山）有限责任公司 | Friction generator |
| CN202980325U (en) * | 2012-12-14 | 2013-06-12 | 纳米新能源（唐山）有限责任公司 | Luminous shoes |
| CN103248267A (en) * | 2013-05-16 | 2013-08-14 | 滨州市金毅设备有限公司 | Tire pressure generating set |
-
2013
- 2013-08-30 CN CN201310393932.2A patent/CN104426418B/en active Active
-
2014
- 2014-04-14 WO PCT/CN2014/075236 patent/WO2015027710A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1638663A (en) * | 2002-03-06 | 2005-07-13 | 耐克国际有限公司 | Bladder with high pressure replenishment reservoir |
| CN102710166A (en) * | 2012-04-13 | 2012-10-03 | 纳米新能源（唐山）有限责任公司 | Friction generator |
| CN102684546A (en) * | 2012-05-15 | 2012-09-19 | 纳米新能源（唐山）有限责任公司 | Friction generator |
| CN202980325U (en) * | 2012-12-14 | 2013-06-12 | 纳米新能源（唐山）有限责任公司 | Luminous shoes |
| CN103248267A (en) * | 2013-05-16 | 2013-08-14 | 滨州市金毅设备有限公司 | Tire pressure generating set |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015027710A1 (en) | 2015-03-05 |
| CN104426418A (en) | 2015-03-18 |
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