CN106760379A - A kind of Multifunctional friction electricity-generating floor leather and sensor - Google Patents
A kind of Multifunctional friction electricity-generating floor leather and sensor Download PDFInfo
- Publication number
- CN106760379A CN106760379A CN201611110456.9A CN201611110456A CN106760379A CN 106760379 A CN106760379 A CN 106760379A CN 201611110456 A CN201611110456 A CN 201611110456A CN 106760379 A CN106760379 A CN 106760379A
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- CN
- China
- Prior art keywords
- flooring laminate
- film
- alloy
- triboelectricity
- conductive layer
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of Multifunctional friction electricity-generating floor leather and sensor, Multifunctional friction electricity-generating floor leather includes a floor body and a conductive layer elements.Described flooring laminate body is complex as a whole with conductive layer elements and is generally aligned in the same plane, and draws an electrode, is configured to single electrode integral type triboelectricity flooring laminate.Wherein described flooring laminate body serves as the first frictional layer, and the insulating materials in living serves as the second frictional layer with the surface of nonisulated object, according to triboelectrification and electrostatic induction principle, both contact with each other and separate, cause and produce electrical potential difference between electrode layer elements and the earth, described conductive layer elements being capable of outside circuit output electric signal, it is possible to used as independent sensor.The present invention based on the common flooring laminate of in the market for body is improved, simple structure, consumptive material are few, low cost, prepare easily, electric signal and without limitation the use scope of plate leather and life-span can be exported.
Description
Technical field
The invention belongs to friction generator technical field, and in particular to a kind of Multifunctional friction electricity-generating floor leather and sensing
Device.
Background technology
Mechanical energy is ubiquitous in life at present, but is ignored by people extensively.The present invention utilizes triboelectrification and electrostatic
Mechanical energy is converted into electric energy this basic thought by principle of induction, there is provided a kind of Multifunctional friction electricity-generating floor leather.This is rubbed
Indoors, it is external that the mechanical energy of the process generation such as walk using people, trampled, stroked changes into electric energy to the laying of electricity-generating floor leather
Circuit provides electric signal, forms a kind of generation mode of environmental protection.The Multifunctional friction electricity-generating floor possesses multiple functions, when
When triggering generating multifunctional floor leather with different attitudes, produce the size or shape of electric signal different, can be as biography
Sensor, the activity of monitoring people or animal；When conductive layer is array architecture, during triggering diverse location, corresponding region produces electricity
Signal, can be used for position monitoring；Also, transmission electric signal out is combined by the design of external circuit with intelligence system, can
As warning system.
There is the carpet with generating function in the prior art, but most of is piezoelectric or pressure electricity-generating,
Complex structure, consumptive material is more, expensive, unitary function.Chinese patent 201520857542.0 discloses a kind of pressure electricity-generating ground
Plate is, it is necessary to, there is complex structure in the part such as spring, gear, generator, and preparation process is cumbersome.Chinese patent
201510385439.5 disclose the carpet that a kind of utilization piezoelectric generates electricity, and need to add fixing end and elasticity in preparation process
Bar, equally exists baroque problem.
The Multifunctional friction electricity-generating floor leather mentioned in the present invention, the particular problem of solution is as follows：
In order to solve the labyrinth of existing generating carpet, consumptive material is more, the problem of high cost, the triboelectricity ground that the present invention is provided
Plate leather is to be designed into integral type triboelectricity flooring laminate using the existing flooring laminate of in the market, is normally made carpet is not influenceed
On the premise of, the more functions in floor are assigned, can not only generate electricity as power supply but also can be applied right as sensor
The occasions such as the monitoring of old man and children.
1st, Multifunctional friction electricity-generating floor leather of the invention uses integral structure, by conductive layer elements and flooring laminate body
Concentrate in the same plane, without complicated elastic strip and fixing end, simple structure, consumptive material are few.
2nd, in the form of triboelectricity, flooring laminate is the first frictional layer to Multifunctional friction electricity-generating floor leather of the invention,
The triboelectricity flooring laminate need not deliberately design the second frictional layer, sole, socks, human body and itself and flooring laminate material in life
Distinguishing other materials of matter may act as the second rubbing surface.
3rd, the Multifunctional friction electricity-generating floor leather that the present invention is provided, is commercially to add one on the basis of existing flooring laminate
Individual conductive layer elements, are not affected to flooring laminate use in itself, and low cost.
4th, the Multifunctional friction electricity-generating floor leather that the present invention is provided, acts not only as the power supply of energy-conserving and environment-protective, Er Qietong
The relation crossed between the feature and trigger condition that produce electric signal, the flooring laminate can be as independently-powered sensor.
The content of the invention
In order to solve the above problems, the present invention provides a kind of Multifunctional friction electricity-generating floor leather, the triboelectricity floor
Leather includes conductive layer elements and flooring laminate body, and described conductive layer elements are complex as a whole with flooring laminate body, and positioned at same
One plane；
Further, the flooring laminate body is composite construction, homogeneous penetrating structure or half homogeneous penetrating structure；
Further, described conductive layer elements are conductor, semi-conducting material or conductive material；
Further, the flooring laminate body is rubber floor covering, flax floor, plastic floor or timber floor；
Further, the conductive layer elements are located at the interlayer of flooring laminate body or the bottommost of flooring laminate；
Further, the conductive layer elements include electrically conductive simple metal or alloy, the simple metal include gold, silver, copper,
Iron, platinum, palladium, aluminium, nickel, titanium, vanadium, chromium, manganese, selenium, molybdenum and tungsten；The alloy include aluminium alloy, copper alloy, titanium alloy, magnesium alloy,
Beryllium alloy, kirsite, manganese alloy, nickel alloy, metal, tin alloy, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy,
Molybdenum alloy, niobium alloy and tantalum alloy；The conductive material includes indium tin oxide, Graphene and its derivative, ion doping
Semiconductor and conductive film material；
Further, described flooring laminate body is high molecular polymer, and the high molecular polymer includes polydimethylsiloxanes
Alkane, polyethylene, polypropylene, Kynoar, vinylidene chloride-acrylonitrile copolymerization film, polytetrafluoroethylene (PTFE), polyvinyl chloride, fluorination second
Allyl alkene copolymer, polytrifluorochloroethylene, polychlorobutadiene, Kapton, aniline-formaldehyde resin film, polyformaldehyde are thin
Film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, makrolon, polyethylene glycol succinate film,
Phenolic resin, neoprene, cellophane, natural rubber, ethyl cellulose, cellulose acetate film, polyadipate second
Terephthalate films, polydiallyl phthalate film, staple fibre, PVOH butyral, styrene-acrylonitrile copolymer copolymer are thin
Film, styrene-butadiene-copolymer film, the third diphenol of polyethylene carbonate, staple fibre film, polystyrene, polymethyl
Acid esters film, polyvinyl alcohol film, polyvinyl alcohol film, polyester film, polyisobutene film, polyurethane flexible sponge films,
Poly bis phenol carbonate, CPPG, polyethylene terephthalate and wood；
Further, the triboelectricity flooring laminate also includes a triboelectricity system, and the triboelectricity system includes first
Frictional layer, the second frictional layer and external circuit, first frictional layer are flooring laminate body, and second frictional layer is energy in life
The material of enough and flooring laminate surfacing generation triboelectrification, the first frictional layer, the second frictional layer and external circuit, described first rubs
Layer and the second frictional layer are wiped under external force, by the outside circuit output electric signal of the process being contacting and separating；
Further, second frictional layer is insulating materials or non-insulating material；
Further, a kind of sensor, so sensor is triboelectricity flooring laminate, the conductive layer elements are one continuous
Big unit or multiple independent discontinuous units.
Beneficial effects of the present invention are as follows：
1st, based on triboelectrification and the integrated structure of electrostatic induction principle design multifunctional generating flooring laminate and independent sensing
Device, conductive layer elements are complex as a whole by the modes such as electro-deposition, sputtering, bonding and flooring laminate, without add elastic strip and
Fixing end；
2nd, it is not required to deliberately provide the second frictional layer, and insulated with material and nonisulated, it is sole, socks in life, conductive
What human body and other materials distinguishing with flooring laminate Facing material can be itself acted as the second frictional layer and flooring laminate
First frictional layer is acted on；
3rd, Multifunctional friction electricity-generating floor leather is applied to multiple kinds of energy drive form, such as pats, tramples, strokes, rubs, slides
Electric current output is all shown Deng, the triboelectricity flooring laminate, for the interior for laying the flooring laminate provides a kind of green ring newly
Protect forms of electricity generation；
4th, the integral multifunctional triboelectricity flooring laminate and standalone sensor that the present invention is provided, simple structure, it is easy to prepare, no
Influence flooring laminate use and outward appearance, triggering material and energy drive form variation, can as sensor, and to choosing
With the structure of flooring laminate material, material, hardness no requirement (NR), these advantages are the triboelectricity flooring laminate band provided in the present invention
Carry out bigger application market.
Brief description of the drawings
Fig. 1 is a kind of typical structure generalized section of Multifunctional friction electricity-generating floor leather of the present invention；
Fig. 2 is the electricity generating principle schematic diagram of Multifunctional friction electricity-generating floor leather of the present invention；
Fig. 3 is another structural representation of Multifunctional friction electricity-generating floor leather of the present invention；
Fig. 4 is another structural representation of Multifunctional friction electricity-generating floor leather of the present invention；
Fig. 5 is another new structure pictorial diagram of Multifunctional friction electricity-generating floor leather of the present invention；
Fig. 6 is a kind of electric current output figure of Multifunctional friction electricity-generating floor leather in the embodiment of the present invention 2；
Fig. 7 is a kind of voltage output figure of Multifunctional friction electricity-generating floor leather in the embodiment of the present invention 2；
A kind of Multifunctional friction electricity-generating floor leather is applied and known in physical activity as sensor in Fig. 8 embodiment of the present invention 3
Not.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.Conversely, the present invention cover it is any be defined by the claims done in spirit and scope of the invention
Replacement, modification, equivalent method and scheme.Further, in order that the public has a better understanding to the present invention, below to this
It is detailed to describe some specific detail sections in the detailed description of invention.It is thin without these for a person skilled in the art
The description for saving part can also completely understand the present invention.
The present invention is provided and a kind of human body walking, the mechanical energy trampled, the naturally occurring such as stroke can be converted into electric energy
Multifunction triboelectricity flooring laminate.Electricity-generating floor leather is the compound one layer of conductive layer of lower surface or interlayer in flooring laminate
Element, constitutes the integral type triboelectricity system of simple structure, and can be as standalone sensor, below in conjunction with the accompanying drawings and tool
The invention will be further described for body embodiment, but not as a limitation of the invention.It is specific as follows：
Embodiment 1
1st, the construction of Multifunctional friction electricity-generating floor leather and standalone sensor
Fig. 1 is that Multifunctional friction electricity-generating floor of the present invention removes from office a kind of generalized section of typical structure.Including：Flooring laminate body 10
With conductive layer elements 20.By modes such as laminating, sputtering or plating, conductive layer is combined into the lower surface of flooring laminate and is located at
Conplane integral structure.The sole of people, clothes, tire etc. can produce triboelectrification with flooring laminate surface in life
Material can serve as the second rubbing surface 11, such as pats in external force, tramples, stroking, under the form that rubs effect, by flooring laminate
Body 10 and the outside circuit transmission electric signal of conductive layer elements 20.Conductive layer elements may be located at the lower surface of flooring laminate body 10
Or the interlayer of compound flooring laminate, by taking Multi-layer composite flooring laminate 10 as an example, the schematic diagram of different structure as shown in Fig. 2 its
Middle Multi-layer composite flooring laminate 10 includes, wearing layer 12, printed layer 13, flexible foaming layer 14, basic unit 15.
2nd, the operation principle of triboelectricity flooring laminate
It is and of the invention when the friction different various objects of electrode sequence that the external world exists and removed from office from the Multifunctional friction electricity-generating floor
When there is triboelectrification and electrostatic induction between triboelectricity flooring laminate, the triboelectricity flooring laminate system can turn mechanical energy
Electric energy is changed to, external circuit is done work.
Embodiment 2：
A kind of Multifunctional friction electricity-generating floor leather is provided in the present embodiment, pictorial diagram is referring to accompanying drawing 4.Flooring laminate in the present embodiment
Body 10 is selected from compound coiled material PVC floor leather, and thickness is 2mm.Conductive layer elements 20 are chosen for the stronger Copper Foil of electric conductivity, thick
Spend is 80 μm.Conductive layer elements 20 and flooring laminate body 10 in the present embodiment are prepared by way of simple bonding, the friction
The size of electricity-generating floor leather is 4cm*9cm.It is the second frictional layer with butyronitrile gloves in the present embodiment, the mode of beating carries out energy
Amount is driven, and Multifunctional friction electricity-generating floor leather produces electric current to outside, and the current data through the test display of electrometer 6514 is joined
See accompanying drawing 6, voltage data figure is as shown in Figure 7.
Embodiment 3：
A kind of Multifunctional friction electricity-generating floor leather is provided in the present embodiment, as sensor, the flooring laminate body in the present embodiment
10 selected from coiled material plastic floor leather, and thickness is 5mm.Conductive layer elements 20 are chosen for the stronger Copper Foil of electric conductivity, and thickness is 80 μm.
Conductive layer elements 20 and flooring laminate body 10 in the present embodiment are prepared by way of simple bonding.In the present embodiment, with footwear
The frictional layer of bottom second, multi-motion mode carries out energy driving, and Multifunctional friction electricity-generating floor leather produces voltage letter to outside
Number, the rules and difference of waveform voltage signals are produced according to different actions, the multifunctional floor is removed from office as standalone sensor, can be with
Physical activity identification is carried out, through the voltage of the test display of electrometer 6514 referring to accompanying drawing 6.
Embodiment described above, simply one kind of the present invention more preferably specific embodiment, those skilled in the art
The usual variations and alternatives that member is carried out in the range of technical solution of the present invention all should be comprising within the scope of the present invention.
Claims (10)
1. a kind of Multifunctional friction electricity-generating floor leather, it is characterised in that the triboelectricity flooring laminate include conductive layer elements and
Flooring laminate body, described conductive layer elements are complex as a whole with flooring laminate body, and are generally aligned in the same plane.
2. triboelectricity flooring laminate according to claim 1, it is characterised in that the flooring laminate body be composite construction,
Homogeneous penetrating structure or half homogeneous penetrating structure.
3. triboelectricity flooring laminate according to claim 1, it is characterised in that described conductive layer elements are conductor, half
Conductor material or conductive material.
4. triboelectricity flooring laminate according to claim 2, it is characterised in that the flooring laminate body be rubber floor covering,
Flax floor, plastic floor or timber floor.
5. triboelectricity flooring laminate according to claim 3, it is characterised in that the conductive layer elements are located at flooring laminate sheet
The interlayer of body or the bottommost of flooring laminate.
6. triboelectricity flooring laminate according to claim 3, it is characterised in that the conductive layer elements include electrically conductive
Simple metal or alloy, the simple metal include gold, silver, copper, iron, platinum, palladium, aluminium, nickel, titanium, vanadium, chromium, manganese, selenium, molybdenum and tungsten；Institute
Alloy is stated to be closed including aluminium alloy, copper alloy, titanium alloy, magnesium alloy, beryllium alloy, kirsite, manganese alloy, nickel alloy, metal, tin
Gold, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy and tantalum alloy；The conductive material includes
The semiconductor and conductive film material of indium tin oxide, Graphene and its derivative, ion doping.
7. triboelectricity flooring laminate according to claim 1, it is characterised in that described flooring laminate body is polyphosphazene polymer
Compound, the high molecular polymer includes dimethyl silicone polymer, polyethylene, polypropylene, Kynoar, vinylidene chloride propylene
It is nitrile copolymerization film, polytetrafluoroethylene (PTFE), polyvinyl chloride, fluorinated ethylene propylene copolymer, polytrifluorochloroethylene, polychlorobutadiene, poly-
Imide membrane, aniline-formaldehyde resin film, polyformaldehyde film, ethyl cellulose film, polyamide film, melamino-formaldehyde
Film, makrolon, polyethylene glycol succinate film, phenolic resin, neoprene, cellophane, natural rubber, ethyl
Cellulose, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, artificial fibre
Dimension, PVOH butyral, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, polyethylene the third diphenol carbonic acid
Salt, staple fibre film, polystyrene, polymethacrylates film, polyvinyl alcohol film, polyvinyl alcohol film, polyester
Film, polyisobutene film, polyurethane flexible sponge films, poly bis phenol carbonate, CPPG, polyethylene terephthalate
And wood.
8. according to the triboelectricity flooring laminate that one of the claims 1-7 is described, it is characterised in that the triboelectricity floor
Leather also includes a triboelectricity system, and the triboelectricity system includes the first frictional layer, the second frictional layer and external circuit, described
First frictional layer is flooring laminate body, and second frictional layer is that can produce triboelectrification with flooring laminate surfacing in living
Material, the first frictional layer, the second frictional layer and external circuit, first frictional layer and the second frictional layer under external force,
By the outside circuit output electric signal of the process being contacting and separating.
9. triboelectricity flooring laminate system according to claim 8, it is characterised in that second frictional layer is insulating materials
Or non-insulating material.
10. a kind of sensor, based on the described triboelectricity flooring laminates of one of the claims 1-9, it is characterised in that so
Sensor is triboelectricity flooring laminate, and the conductive layer elements are a continuous big unit or multiple independent discontinuous lists
Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611110456.9A CN106760379A (en) | 2016-12-06 | 2016-12-06 | A kind of Multifunctional friction electricity-generating floor leather and sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611110456.9A CN106760379A (en) | 2016-12-06 | 2016-12-06 | A kind of Multifunctional friction electricity-generating floor leather and sensor |
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| CN201611110456.9A Pending CN106760379A (en) | 2016-12-06 | 2016-12-06 | A kind of Multifunctional friction electricity-generating floor leather and sensor |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760391A (en) * | 2017-01-18 | 2017-05-31 | 王珏 | A kind of Multifunctional friction electricity-generating floor leather and a kind of standalone sensor |
| CN108531011A (en) * | 2018-04-11 | 2018-09-14 | 南京工业大学 | A kind of electric energy generation and sampler based on leather |
| CN108988677A (en) * | 2018-07-20 | 2018-12-11 | 东华大学 | A kind of single-electrode nano structural friction power generation sponge and its preparation and application |
| CN110242006A (en) * | 2019-06-21 | 2019-09-17 | 南方科技大学 | A kind of magnetohydrodynamic generator floor and preparation method thereof |
| CN111021665A (en) * | 2019-10-15 | 2020-04-17 | 国网浙江省电力有限公司嘉兴供电公司 | Anti-static movable floor capable of alarming |
| CN112031325A (en) * | 2020-09-30 | 2020-12-04 | 忻州师范学院 | Friction power generation floor, and preparation method and application thereof |
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| CN103780122A (en) * | 2013-02-01 | 2014-05-07 | 国家纳米科学中心 | Sliding type friction nanometer generating set |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760391A (en) * | 2017-01-18 | 2017-05-31 | 王珏 | A kind of Multifunctional friction electricity-generating floor leather and a kind of standalone sensor |
| CN108531011A (en) * | 2018-04-11 | 2018-09-14 | 南京工业大学 | A kind of electric energy generation and sampler based on leather |
| CN108988677A (en) * | 2018-07-20 | 2018-12-11 | 东华大学 | A kind of single-electrode nano structural friction power generation sponge and its preparation and application |
| CN110242006A (en) * | 2019-06-21 | 2019-09-17 | 南方科技大学 | A kind of magnetohydrodynamic generator floor and preparation method thereof |
| CN110242006B (en) * | 2019-06-21 | 2024-01-09 | 南方科技大学 | Magnetohydrodynamic power generation floor and preparation method thereof |
| CN111021665A (en) * | 2019-10-15 | 2020-04-17 | 国网浙江省电力有限公司嘉兴供电公司 | Anti-static movable floor capable of alarming |
| CN112031325A (en) * | 2020-09-30 | 2020-12-04 | 忻州师范学院 | Friction power generation floor, and preparation method and application thereof |
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Application publication date: 20170531 |