CN102709099A - Nano conductive liquid switch - Google Patents
Nano conductive liquid switch Download PDFInfo
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- CN102709099A CN102709099A CN201210172034XA CN201210172034A CN102709099A CN 102709099 A CN102709099 A CN 102709099A CN 201210172034X A CN201210172034X A CN 201210172034XA CN 201210172034 A CN201210172034 A CN 201210172034A CN 102709099 A CN102709099 A CN 102709099A
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- conductive nano
- conductive liquid
- nano liquid
- housing
- nano conductive
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Abstract
The invention discloses a nano conductive liquid switch. The shell of the nano conductive liquid switch is hydrophobic plastic or glass; two or more electrodes are led out of the shell body; and an ITO (indium tin oxide) or ATO (arsenic trioxide) nano conductive liquid exists in the shell body. The ITO or ATO nano conductive liquid is a high-solid long-term stable aqueous dispersion free of corrosion and pollution, with good conductivity. At various inclined angles, the various shapes of the conductive liquid can cause the electrodes to be connected or disconnected, so that a switching function is achieved. Due to the advantages of convenience in manufacturing and application, no pollution and no corrosion, the nano conductive liquid switch will largely replace widely used mercury switches, thereby having good market prospect.
Description
Technical field
The present invention relates to the technical field of instrument and meter, especially refer to a kind of conductive nano liquid switch.
Background technology
Liquid switch has purposes widely, and like burglar alarm, timing device, motor DC stepless speed regulation, auto industry then is used for aspect below the anti-lock brake hood or the like.
The mercury motor is as present unique kind of liquid motor, and category is numerous, produce and the quantity used all very huge, the statistics of US team's car industry only, the consumption of mercury electrode liquid mercury is more than 100 tons.Mercury vapour is toxic articles, not only influences producers and user of service's healthy and life security, also environment is being produced serious pollution.
Summary of the invention
For solving the deficiency of prior art, the present invention is achieved in that a kind of conductive nano liquid switch, and its structure is made up of housing, electrode, lead-in wire, conductive nano liquid, and electrode passes from housing and draws lead.
Described housing is processed by hydrophobic material, like hydrophobic glass, hydrophobic plastics etc.; Electrode is processed by silver, copper, aluminium, stainless steel; As required two to more; Like accompanying drawing 1 is that two extremely unidirectional conductive nano liquid switch, accompanying drawings 2 are the conductive nano liquid switch of four utmost point three-dimensionals, and electrode passes the back from housing and connects lead-in wire, and lead-in wire can use common commercially available lead.
Described conductive nano liquid is that the high solid stable nothing of conductivity good long term of dividing is corroded free of contamination ITO or ATO aqueous liquid dispersion, and its preparation can be with reference to patent of invention ZL200610043481.X.
Enforcement of the present invention can reduce the murder by poisoning of mercury to producers and user of service, reduces environmental pollution.
Description of drawings
Below in conjunction with accompanying drawing and embodiment invention is further described.
Accompanying drawing 1 is two extremely unidirectional conductive nano liquid switch sketch mapes;
Accompanying drawing 2 be four utmost point three-dimensional conductive nano liquid switch sketch mapes '
Among the figure: 1, housing, 2, DJ1, DJ2, DJ3, DJ4 be electrode, 3, YX1, YX2, YX3, YX4 be lead-in wire, 4, conductive nano liquid.
Embodiment:
In order to understand better and embodiment of the present invention, provide execution mode below in conjunction with accompanying drawing
One: two extremely unidirectional conductive nano liquid switch of embodiment
Insert in the housing 1 referring to accompanying drawing 1 proper amount of nano conducting liquid, two electrodes 2 are drawn outside the housing from housing 1 one ends, and connect lead-in wire 3, and housing 1 seals with electric insulating sealant with the junction of electrode 2, is two extremely unidirectional conductive nano liquid switches.
When this unidirectional conductive nano liquid switch is in the state of accompanying drawing 1; Be to be in off-state; When this unidirectional conductive nano liquid dextrorotation goes to certain angle; Two electrodes touch conductive nano liquid simultaneously, and this moment, the conductive nano liquid switch was in on-state, had so just realized switching function.
Two: four utmost point three-dimensionals of embodiment conductive nano liquid switch
Referring to accompanying drawing 2; Electrode DJ1, DJ2, DJ3, DJ4 and conductive nano liquid 4 are inserted in the housing 1; Electrode is drawn outside the housing with the bottom from about housing; And connecting lead-in wire YX1, YX2, YX3, YX4, housing and electrode junction seal with electric insulating sealant, are four utmost point three-dimensional conductive nano liquid switches.
When four utmost point three-dimensional conductive nano liquid switches were in accompanying drawing 2 positions, electrode dj2 was communicated with dj4; When this four utmost points three-dimensional conductive nano liquid switch was turned clockwise 90 ° of left and right sides, electrode DJ3 and DJ4 connected; When this four utmost points three-dimensional conductive nano liquid switch was rotated counterclockwise 90 ° of left and right sides, electrode DJ1 was communicated with DJ2, has so just realized four utmost point three-pointswitch functions.
The above; Execution mode only is that preferred implementation of the present invention is described; Be not that scope of the present invention is limited; Under the prerequisite of the spirit that does not break away from the present invention's technology, various distortion and improvement that this area engineers and technicians make technical scheme of the present invention all should fall in the definite protection range of claims of the present invention.
Claims (4)
1. conductive nano liquid switch; It is characterized in that: it is mainly formed has housing, electrode and conductive nano liquid; The shape of the conductive nano liquid in the housing changes with the variation of housing, and the alteration of form of conductive nano liquid or connection or disconnection electrode are realized its switching function.
2. a kind of conductive nano liquid switch according to claim 1 is characterized in that: described housing is that hydrophobic material is made, like hydrophobic glass, hydrophobic plastics.
3. a kind of conductive nano liquid switch according to claim 1 is characterized in that: described electrode is made up of silver, copper aluminium, stainless steel and other metal materials, can have two to a plurality of, realizes unidirectional or multinomial switch, and such electrode passes from housing.
4. a kind of conductive nano liquid switch according to claim 1 is characterized in that: described conductive nano liquid is that nothing steady in a long-term is corroded free of contamination ITO or ATO aqueous liquid dispersion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210172034XA CN102709099A (en) | 2012-05-30 | 2012-05-30 | Nano conductive liquid switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210172034XA CN102709099A (en) | 2012-05-30 | 2012-05-30 | Nano conductive liquid switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102709099A true CN102709099A (en) | 2012-10-03 |
Family
ID=46901779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210172034XA Pending CN102709099A (en) | 2012-05-30 | 2012-05-30 | Nano conductive liquid switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102709099A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756855A (en) * | 2014-12-20 | 2016-07-13 | 张文知 | Landscape type wind driven generator provided with LED color hot wheel |
| CN112112585A (en) * | 2020-09-28 | 2020-12-22 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | Throwing type hydraulically-driven clamping device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205597U (en) * | 1987-03-24 | 1988-05-18 | 武汉市公安科学技术研究所 | Vacuole omnibearing switch |
| JP2001126591A (en) * | 1999-10-26 | 2001-05-11 | Dainippon Toryo Co Ltd | Conductive liquid and liquid switch using it |
| CN1864834A (en) * | 2006-04-04 | 2006-11-22 | 张文知 | An addictive-free, long-term stable, high-solid, transparent and conductive nano crystalline water dispersion and method for preparing same |
| CN2904259Y (en) * | 2006-06-20 | 2007-05-23 | 陈明 | Liquid switch |
| US20090184788A1 (en) * | 2008-01-22 | 2009-07-23 | Hernandez Marcos | Encapsulated switches employing mercury substitute and methods of manufacture thereof |
| CN201402767Y (en) * | 2009-03-26 | 2010-02-10 | 章爱恩 | Three-contact pilot-controlled switch |
| CN201413791Y (en) * | 2009-05-28 | 2010-02-24 | 章爱恩 | Adjustable hydraulic control switch |
-
2012
- 2012-05-30 CN CN201210172034XA patent/CN102709099A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205597U (en) * | 1987-03-24 | 1988-05-18 | 武汉市公安科学技术研究所 | Vacuole omnibearing switch |
| JP2001126591A (en) * | 1999-10-26 | 2001-05-11 | Dainippon Toryo Co Ltd | Conductive liquid and liquid switch using it |
| CN1864834A (en) * | 2006-04-04 | 2006-11-22 | 张文知 | An addictive-free, long-term stable, high-solid, transparent and conductive nano crystalline water dispersion and method for preparing same |
| CN2904259Y (en) * | 2006-06-20 | 2007-05-23 | 陈明 | Liquid switch |
| US20090184788A1 (en) * | 2008-01-22 | 2009-07-23 | Hernandez Marcos | Encapsulated switches employing mercury substitute and methods of manufacture thereof |
| CN201402767Y (en) * | 2009-03-26 | 2010-02-10 | 章爱恩 | Three-contact pilot-controlled switch |
| CN201413791Y (en) * | 2009-05-28 | 2010-02-24 | 章爱恩 | Adjustable hydraulic control switch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756855A (en) * | 2014-12-20 | 2016-07-13 | 张文知 | Landscape type wind driven generator provided with LED color hot wheel |
| CN112112585A (en) * | 2020-09-28 | 2020-12-22 | 中国石油天然气股份有限公司西南油气田分公司工程技术研究院 | Throwing type hydraulically-driven clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121003 |
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| RJ01 | Rejection of invention patent application after publication |