CN203841169U - Clothes with function of flexibly generating electricity - Google Patents
Clothes with function of flexibly generating electricity Download PDFInfo
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- CN203841169U CN203841169U CN201420136188.8U CN201420136188U CN203841169U CN 203841169 U CN203841169 U CN 203841169U CN 201420136188 U CN201420136188 U CN 201420136188U CN 203841169 U CN203841169 U CN 203841169U
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- assembly
- conductive layer
- clothes
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- braided wire
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- 230000005611 electricity Effects 0.000 title claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 34
- -1 polytetrafluoroethylene Polymers 0.000 claims description 24
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 12
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052737 gold Inorganic materials 0.000 claims description 9
- 239000010931 gold Substances 0.000 claims description 9
- 229910052709 silver Inorganic materials 0.000 claims description 9
- 239000004332 silver Substances 0.000 claims description 9
- LLYXJBROWQDVMI-UHFFFAOYSA-N 2-chloro-4-nitrotoluene Chemical group CC1=CC=C([N+]([O-])=O)C=C1Cl LLYXJBROWQDVMI-UHFFFAOYSA-N 0.000 claims description 8
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000004642 Polyimide Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 6
- 229920001038 ethylene copolymer Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920001721 polyimide Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000009941 weaving Methods 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model discloses clothes with a function of flexibly generating electricity. The clothes comprise a clothes body and multiple generating fiber groups, each of which is composed of a first assembly and a second assembly. Each first assembly is formed by a weaving yarn and a first conductive layer uniformly wrapping the weaving yarn and has one rear end which is provided with a first electrode serving as a negative pole by machining. Each second assembly is formed by a weaving yarn, a second conductive layer uniformly wrapping the weaving yarn and a macromolecular insulating layer wrapping the second conductive layer. One rear end of each second conductive layer is kept unwrapped and provided with a second electrode serving as a positive pole by machining. A double spiral structure is formed by winding each first assembly and each second assembly and is assembled in the clothes body in parallel. The utility model further discloses configurations. The clothes with the function of flexibly generating electricity have following beneficial effects: the clothes is supplied with the function of outputting large power and is characterized b being compact in structure, convenient in manufacturing and high in flexibility and compositionality.
Description
Technical field
The utility model belongs to textile technology field, more specifically, relate to a kind of clothes that has both flexible electricity generate function, it possesses high flexibility and high plyability, can produce safely, easily power stage, thereby be particularly useful for the provisional charging purposes of wearable electronic product simultaneously.
Background technology
In recent years, wearable electronic product is flourish, for example, occurred the products such as the wearable bracelet for detection of healthy data.Just current, the power consumption of these electronic products is more and more lower, has approached milliwatt (mW) rank, but they often still need battery in addition to drive, and the use of battery can produce a series of problem.For example, when battery electric quantity is finished and can not be caused electronic device not work by replacing in time, the replacing of battery also can produce expense and problem of environmental pollution.
In order to make clothes except as daily wearing article, the function of power stage and interim charging can also be provided for above-mentioned electronic product simultaneously, prior art has proposed some solutions.For example, in CN101136551A, disclose a kind of electricity generation system, wherein by multiple nano generator modules are installed on clothes or knapsack surface, can have carried out and generate electricity and be delivered to electricity consumption module by the piezo-electric effect of nano wire thus.In addition, the electric nanometer generating clothes of a kind of friction is disclosed in CN103368454A, this clothes stacks gradually according to the order of outer layer cloth, cladding material, inner layer material and inner layer cloth from outside to inside, produces signal of telecommunication output thus by the friction between inner layer material and cladding material.
But, further research shows, still there is following defect or deficiency in above-mentioned prior art: first, its implementation is still direct additional power generation module in clothing, not to weaving manner and the effect of generating electricity accordingly make further optimal design, corresponding generating efficiency and the operability aspect Shortcomings of causing; Secondly, existing generating clothes be not very desirable aspect pliability, gas permeability and plyability, can cause equally the deficiency of applicability, generating efficiency and security aspect.Therefore, in association area, be necessary to find more perfect solution, so that in overcoming the above defect of prior art, be applicable to better the purposes such as power supply and interim charging of all kinds of wearable electronic products.
Utility model content
For above defect or the Improvement requirement of prior art, the utility model provides a kind of clothes and manufacture thereof that has both flexible electricity generate function, wherein by the internal structure of flexible generating element is especially carried out to Improvement in conjunction with clothes weaving manner, larger power stage compared with prior art can be provided, possess compact conformation simultaneously, be convenient to processing and manufacturing, the feature such as high flexibility and high plyability.
For achieving the above object, according to an aspect of the present utility model, a kind of clothes that has both flexible electricity generate function is provided, it is characterized in that, this clothes comprises by braided wire and weaves the grid framework structure forming, and being assembled in the multiple generating fiber groups in this grid framework structure by parallel way, each generating fiber group is made up of jointly the first assembly and the second assembly, wherein:
Described the first assembly is made up of jointly braided wire and the first conductive layer, wherein the material of the first conductive layer is selected from CNT, gold, silver, copper or aluminium, it is evenly wrapped on the whole surface of braided wire, and an end of the first assembly is processed with the first electrode as negative pole;
Described the second assembly is made up of jointly braided wire, the second conductive layer and polymeric dielectric layer, and wherein the material of the second conductive layer is selected from CNT, gold, silver, copper or aluminium, and it is evenly wrapped on the whole surface of braided wire; Polymeric dielectric layer is wrapped on the surface of the second conductive layer, and an end that leaves the second conductive layer will not wrap up, and is processed with thus the second electrode as positive pole in this position;
Described first, second assembly is wound in double-spiral structure mutually, and on the first assembly, be processed with the undressed end that has electrode on the end of the first electrode and the second assembly and fix, the end that is processed with undressed intrinsic electrode on the end of the second electrode and the first assembly on the second assembly fixes.
According on the other hand of the present utility model, a kind of clothes that has both flexible electricity generate function is provided, has it is characterized in that, this clothes comprises by braided wire and weaves the grid framework structure forming, and be assembled in the multiple generating fibers in this grid framework structure by parallel way, wherein:
Each generating fiber is made up of jointly braided wire, conductive layer and polymeric dielectric layer, and wherein the material of conductive layer is selected from CNT, gold, silver, copper or aluminium, and it is evenly wrapped on the whole surface of braided wire; The material of polymeric dielectric layer is selected from the one in polytetrafluoroethylene (PTFE), polyethylene, polypropylene, polyvinylidene fluoride, poly-ethylene-propylene copolymers, polytrifluorochloroethylene, ethylene tetrafluoroethylene copolymer, vinylidene trifluoro-ethylene copolymer, polyimides, these materials of PET, it is wrapped on the surface of conductive layer, and an end that leaves conductive layer will not wrap up and be processed with electrode in this position.
As further preferably, the braided wire in described grid framework structure, the first assembly and the second assembly is preferably selected from any one in following material: cotton thread, silk line, Woolen yarn, and chemical fibre line taking nylon as representative.
As further preferably, the material of the polymeric dielectric layer in described the second assembly is selected from the one in polytetrafluoroethylene (PTFE), polyethylene, polypropylene, polyvinylidene fluoride, poly-ethylene-propylene copolymers, polytrifluorochloroethylene, ethylene tetrafluoroethylene copolymer, vinylidene trifluoro-ethylene copolymer, polyimides, these materials of PET.
As further preferably, on the surface that described polymeric dielectric layer contacts with the second conductive layer, be also processed with multiple micro-nano concaveconvex structures, further increase thus its surface area and improve the ability of its adsorption charge.
As further preferably, the average-size of described concaveconvex structure is 100 nanometer～400 nanometers.
In general, the above technical scheme of conceiving by the utility model compared with prior art, mainly possesses following technological merit:
1, by the internal structure of flexible generating element is especially carried out to Improvement in conjunction with clothes weaving manner, can make clothes in having wearing functions, the kinetic energy that human body can be produced converts electric energy to and is used, and is meeting the requirement while very novel fashion again of current energy-conserving and environment-protective thus;
2, by the restriction of the material to this each key component of generating clothes, concrete structure, processing technology, compared with prior art can significantly improve energy delivery efficiency, possess stable performance, long working life, low cost simultaneously, be convenient to the features such as processing and manufacturing in enormous quantities;
3, this generating clothes entirety adopts flexible material to make, can fold bending, convenient operation, with the combination of common yarn fabric also can be varied, possess compact conformation simultaneously, be convenient to processing and manufacturing, the feature such as high flexibility and high plyability, thereby gather around and have wide practical use.
Brief description of the drawings
Fig. 1 a is the cross sectional representation of the first assembly of the generating fiber group constructed according to the utility model the first embodiment;
Fig. 1 b is the cross sectional representation of the second assembly of the generating fiber group constructed according to the utility model the first embodiment;
Fig. 2 is the current signal schematic diagram that drives the generating clothes of the first embodiment to obtain;
Fig. 3 tests the generating clothes according to the first embodiment, the charge graph obtaining when the electric capacity of 2.2 microfarads is charged;
Fig. 4 is the current signal schematic diagram that drives the generating clothes of the utility model the second embodiment to obtain.
In institute's drawings attached, identical Reference numeral is used for representing identical element or structure, wherein:
1-first assembly 2-second assembly 11-braided wire 12-first conductive layer 21-braided wire 22-the second conductive layer 23-polymeric dielectric layer
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.In addition,, in each embodiment of described the utility model, involved technical characterictic just can combine mutually as long as do not form each other conflict.
Fig. 1 a, 1b are the cross sectional representation of the generating fiber group constructed according to the utility model the first preferred embodiment.As shown in fig. 1, the main garment body of this clothes, the first assembly 1 and the second assembly 2.Wherein, garment body is to weave by braided wire the grid framework structure forming, and can adjust when the braiding according to the height of clothes wearer, the parameter such as fat or thin.The first assembly 1 is by common braided wire 11(such as cotton thread, silk line, Woolen yarn, and one in these materials of chemical fibre line taking nylon as representative) and the first conductive layer 12(being coated on 11 for example form CNT, gold, silver, copper, aluminium) composition, and build the first electrode at an end margin of the first assembly.
Similarly, the second assembly 2 is by common braided wire 21, the second conductive layer 22 that is coated on 21 surfaces and the one being coated in the polymeric dielectric layer 23(on 22 surfaces such as polytetrafluoroethylene (PTFE), polyethylene, polypropylene, polyvinylidene fluoride, poly-ethylene-propylene copolymers, polytrifluorochloroethylene, ethylene tetrafluoroethylene copolymer, vinylidene trifluoro-ethylene copolymer, polyimides, these materials of PET) composition is will stay to remaining an end margin and do not carry out coated high molecular insulating barrier for processing preparation the second electrode with should be noted that.
Described first, second assembly is wound in double-spiral structure mutually, and on the first assembly, being processed with the undressed end that has electrode on the end of the first electrode and the second assembly fixes, the end that is processed with undressed intrinsic electrode on the end of the second electrode and the first assembly on the second assembly fixes, and forms in this way single generating fiber group.
Finally, multiple generating fiber groups are assembled in garment body by parallel way and form final clothes.In use, in the time shaking or press clothes, the relative position of first, second assembly in generating fiber group changes and makes electric capacity also along with variation, make wherein to generate electricity the first assembly in fiber group and the relative position of the second assembly changes, in the process changing at their relative positions, electric capacity also can be along with changing, and cause electronics vibration back and forth in the external circuit at electrode two ends, and then be formed as alternating current.Especially, as shown in Figures 2 and 3, show by more experimental test, in the time of generating clothes that shake is made up of 8 generating fiber groups, can produce the electric current that exceedes 1.8 microamperes, the commercial electric capacity of 2.2 microfarads can be charged at short notice to 2.5 volts and light a commercial LED.This experiment showed, that it is that the personal electric product of low-power consumption carries out energy supply that this generating clothes can produce enough electric weight.In addition, this generating clothes entirety adopts flexible material to make, and soft comfortable, plyability is strong, is convenient to processing and fabricating, and power generation stabilization is good, thereby has very large application potential and practical value.
In addition, the utility model also provides the second embodiment, and it can further carry out designs simplification on the basis of the first embodiment.The constructed clothes of this second embodiment mainly comprises by braided wire and weaves the grid framework structure (garment body) forming, and is assembled in the multiple generating fibers in this grid framework structure by parallel way.Wherein each generating fiber is made up of jointly braided wire, conductive layer and polymeric dielectric layer, and wherein the material of conductive layer is selected from CNT, gold, silver, copper or aluminium, and it is evenly wrapped on the whole surface of braided wire; The material of polymeric dielectric layer is selected from the one in polytetrafluoroethylene (PTFE), polyethylene, polypropylene, polyvinylidene fluoride, poly-ethylene-propylene copolymers, polytrifluorochloroethylene, ethylene tetrafluoroethylene copolymer, vinylidene trifluoro-ethylene copolymer, polyimides, these materials of PET, it is wrapped on the surface of conductive layer, and an end that leaves conductive layer will not wrap up, and is processed with electrode thus in this position; In this way, in the time using this kind of generating clothes, by human motion, the relative distance of generating electricity between clothes and human body is changed.Now human body is equivalent to one to electrode, and between human body and generating clothes, the variation of distance can cause electric capacity between the two change and then produce alternating current.As shown in Figure 4, show by more experimental test, in the time using by the fibrous generating clothes of more than 10 generatings, can produce equally the electric current that exceedes 1 microampere.
To further explain according to the basic functional principle of a kind of clothes that generates electricity of the utility model below.
Do not considering under edge effect, a kind of generating of the utility model clothes Approximate Equivalent is in parallel flat electric capacity.Derive according to Maxwell equation group correlation formula, in the time of balance, have following formula 1:
Wherein, U
bE, U
tEbe respectively the electromotive force of first, second conductive layer; σ
1, σ
2with σ be respectively the surperficial surface density of first, second conductive layer and polymeric dielectric layer; d
1and d
2respectively the thickness of electret layer and the distance in described gap; ε
0for permittivity of vacuum, ε
rpfor the relative dielectric constant of electret layer.
Have according to charge conservation:
-σ=σ
1+ σ
2(formula 2)
By in formula 2 substitution formula 1, have:
Q=σ
1s (formula 4)
Wherein, the first conductive layer surface quantity of electric charge is Q, and S represents the effective area of opposite part between first and second conductive layer.
In addition, known according to the defined formula of electric current:
Therefore can derive and show that the expression formula of electric current I is according to formula 4,5:
Can find out according to above-mentioned formula and inference result, in the time that the air gap of the first assembly and the second inter-module changes, electrons is vibration back and forth in the external circuit at electrode two ends, and then forms alternating voltage electric current.Correspondingly, in the utility model, utilize above-mentioned principle to change functional unit and the structure of generating clothes, can obtain thus the generating clothes that compared with prior art power output is higher, performance is more reliable and more stable.
According to a preferred embodiment of the present utility model, braided wire in described grid framework structure, the first assembly and the second assembly is excellent is selected from any one in following material: cotton thread, silk line, Woolen yarn, and chemical fibre line taking nylon as representative.In addition, the material of the polymeric dielectric layer in described the second assembly is selected from the one in polytetrafluoroethylene (PTFE), polyethylene, polypropylene, polyvinylidene fluoride, poly-ethylene-propylene copolymers, polytrifluorochloroethylene, ethylene tetrafluoroethylene copolymer, vinylidene trifluoro-ethylene copolymer, polyimides, these materials of PET.
By the selection of the above concrete material to high molecular polymer insulating barrier, it is in possessing good heat resistance, solvent resistance and being convenient to folding bending and deposition process, can also and the first assembly between gap change and the process that causes electronics to vibrate back and forth at electrode two ends in adsorb better a large amount of electric charges, be convenient to thus form the alternating current of larger power output; In addition, by the material that is used to form the first genus conductive layer being defined as to the materials such as gold, silver, copper, aluminium, a large amount of contrast test results show, its can with the high molecular polymer insulating barrier cooperating well of above material, can produce larger power stage by simple shake clothes, can be the electronic product energy supply of low-power consumption.
According to another preferred embodiment of the present utility model, on the surface that described polymeric dielectric layer contacts with the second conductive layer, be preferably also processed with multiple micro-nano concaveconvex structures, further increase thus its surface area and improve the ability of its adsorption charge.By be processed to form multiple micro-nano concaveconvex structures at the lower surface of high molecular polymer insulating barrier, can further increase its surface area and improve the ability of its adsorption charge, correspondingly, in the time that the gap between this high molecular polymer insulating barrier and first assembly with micro-nano concaveconvex structure changes, its energy delivery efficiency can increase substantially, and further expands thus the scope of application of generating clothes.
According to another preferred embodiment of the present utility model, the average-size of described concaveconvex structure is 100 nanometer～400 nanometers.By the size of the concaveconvex structure that is formed on high molecular polymer insulating barrier lower surface is made to above concrete restriction, more contrast test shows, it can adsorb more electric charge on the one hand, and guarantee that flexible TRT possesses the electric energy delivery efficiency that meets most of practice occasion demands, be convenient on the other hand process in a usual manner, and be suitable for the manufacture process of streamline in enormous quantities.
To specifically describe the technological process having for the manufacture of generating clothes according to of the present utility model below, the method mainly comprises the following steps:
(a) preparation process of the first assembly:
Braided wire is cut into suitable length, then, equably coated first conductive layer complete on its surface, and be processed to form the first electrode at an end margin of the first assembly;
(b) preparation process of the second assembly:
Braided wire is cut into suitable length, and then, equably coated second layer conductive layer complete on its surface, then at the surface uniform ground of this second conductive layer coated high molecular insulating barrier, stays and remainings an end margin and be not coated for processing preparation the second electrode;
(c) preparation process of garment body:
Adopt textile technology that braided wire is woven into grid framework structure to form garment body, in this process, can adjust according to the different parameters of wearer the specification of garment body;
(d) number of assembling steps:
Described first, second assembly is mutually wound in and on double-spiral structure and the first assembly, is processed with the undressed end that has electrode on the end of the first electrode and the second assembly and fixes, the end that is processed with undressed intrinsic electrode on the end of the second electrode and the first assembly on the second assembly fixes, and forms in this way a generating fiber group; Then multiple generating fiber groups are woven in garment body by the mode being connected in parallel, complete thus the manufacture process of the clothes that has both flexible electricity generate function.
In sum, by the utility model, give clothes revolutionary innovative function, made its kinetic transformation that human body can be produced in having wearing functions become electric energy and be used, met the requirement while very novel fashion again of current energy-conserving and environment-protective; Secondly by the restriction of the material to this each key component of generating clothes, concrete structure, processing technology, can further improve energy delivery efficiency, possess stable performance, long working life, low cost simultaneously, be convenient to the features such as processing and manufacturing in enormous quantities, there is very good practical application foreground; Finally this generating clothes entirety adopts flexible material to make, and can fold bending, convenient operation, with the combination of common yarn fabric also can be varied, have application scenario very widely.
Those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. one kind is had both the clothes of flexible electricity generate function, it is characterized in that, this clothes comprises by braided wire and weaves the grid framework structure forming, and be assembled in the multiple generating fiber groups in this grid framework structure by parallel way, each generating fiber group is made up of jointly the first assembly and the second assembly, wherein:
Described the first assembly is made up of jointly braided wire and the first conductive layer, wherein the material of the first conductive layer is selected from CNT, gold, silver, copper or aluminium, it is evenly wrapped on the whole surface of braided wire, and an end of the first assembly is processed with the first electrode as negative pole;
Described the second assembly is made up of jointly braided wire, the second conductive layer and polymeric dielectric layer, and wherein the material of the second conductive layer is selected from CNT, gold, silver, copper or aluminium, and it is evenly wrapped on the whole surface of braided wire; Polymeric dielectric layer is wrapped on the surface of the second conductive layer, and an end that leaves the second conductive layer will not wrap up, and is processed with thus the second electrode as positive pole in this position;
Described first, second assembly is wound in double-spiral structure mutually, and on the first assembly, be processed with the undressed end that has electrode on the end of the first electrode and the second assembly and fix, the end that is processed with undressed intrinsic electrode on the end of the second electrode and the first assembly on the second assembly fixes.
2. a clothes that has both flexible electricity generate function, is characterized in that, this clothes comprises by braided wire and weave the grid framework structure forming, and is assembled in the multiple generating fibers in this grid framework structure by parallel way, wherein:
Each generating fiber is made up of jointly braided wire, conductive layer and polymeric dielectric layer, and wherein the material of conductive layer is selected from CNT, gold, silver, copper or aluminium, and it is evenly wrapped on the whole surface of braided wire; The material of polymeric dielectric layer is selected from the one in polytetrafluoroethylene (PTFE), polyethylene, polypropylene, polyvinylidene fluoride, poly-ethylene-propylene copolymers, polytrifluorochloroethylene, ethylene tetrafluoroethylene copolymer, vinylidene trifluoro-ethylene copolymer, polyimides, these materials of PET, it is wrapped on the surface of conductive layer, and an end that leaves conductive layer will not wrap up and be processed with electrode in this position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420136188.8U CN203841169U (en) | 2014-03-25 | 2014-03-25 | Clothes with function of flexibly generating electricity |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136188.8U CN203841169U (en) | 2014-03-25 | 2014-03-25 | Clothes with function of flexibly generating electricity |
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| Publication Number | Publication Date |
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| CN203841169U true CN203841169U (en) | 2014-09-24 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876368A (en) * | 2014-03-25 | 2014-06-25 | 华中科技大学 | Clothes having flexible electricity generation function and manufacturing method thereof |
| WO2017063582A1 (en) * | 2015-10-16 | 2017-04-20 | 北京纳米能源与系统研究所 | Self-charging cloth and method for generating electricity using the same |
| CN107805865A (en) * | 2017-10-30 | 2018-03-16 | 复旦大学 | A kind of electrical heating fabric based on carbon nano-tube fibre and preparation method thereof |
-
2014
- 2014-03-25 CN CN201420136188.8U patent/CN203841169U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876368A (en) * | 2014-03-25 | 2014-06-25 | 华中科技大学 | Clothes having flexible electricity generation function and manufacturing method thereof |
| CN103876368B (en) * | 2014-03-25 | 2015-06-03 | 华中科技大学 | Clothes having flexible electricity generation function and manufacturing method thereof |
| WO2017063582A1 (en) * | 2015-10-16 | 2017-04-20 | 北京纳米能源与系统研究所 | Self-charging cloth and method for generating electricity using the same |
| CN107805865A (en) * | 2017-10-30 | 2018-03-16 | 复旦大学 | A kind of electrical heating fabric based on carbon nano-tube fibre and preparation method thereof |
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