CN105611664A - Fabrication method of light emitting level meter - Google Patents

Fabrication method of light emitting level meter Download PDF

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Publication number
CN105611664A
CN105611664A CN201610125421.6A CN201610125421A CN105611664A CN 105611664 A CN105611664 A CN 105611664A CN 201610125421 A CN201610125421 A CN 201610125421A CN 105611664 A CN105611664 A CN 105611664A
Authority
CN
China
Prior art keywords
electrode
level meter
cell
liquid metal
luminous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610125421.6A
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Chinese (zh)
Other versions
CN105611664B (en
Inventor
郑岩
周金水
郭素文
梁志琴
李长胜
陈佳
高健
赵谡龄
徐征
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Shanghai Keyan Phosphor Technology Co Ltd
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Shanghai Keyan Phosphor Technology Co Ltd
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Publication date
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Priority to CN201610125421.6A priority Critical patent/CN105611664B/en
Publication of CN105611664A publication Critical patent/CN105611664A/en
Application granted granted Critical
Publication of CN105611664B publication Critical patent/CN105611664B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02Details
    • G01C9/06Electric or photoelectric indication or reading means
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/10Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00Electroluminescent light sources
    • H05B33/12Light sources with substantially two-dimensional radiating surfaces
    • H05B33/14Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H05B33/145Arrangements of the electroluminescent material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02Details
    • G01C9/06Electric or photoelectric indication or reading means
    • G01C2009/066Electric or photoelectric indication or reading means optical

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Manufacturing & Machinery (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

The invention relates to a fabrication method of a light emitting level meter. A principle of electroluminescence is adopted, a mobile electrode is fabricated by means of mobility of liquid metal, real-time light emitting is achieved, the change situation of a horizontal angle is directly displayed and reflected, so that people can accurately determine and measure the horizontal angle at night. The light emitting level meter comprises a level meter support, a sealed electroluminescent tube and an electroluminescent tube power supply controller. The light emitting level meter is simple in structure, low in cost and high in environmental adaptability, and can be widely used for measuring of building construction at night and measuring control such as vehicle balance, navigation and aviation.

Description

A kind of manufacture method of luminous level meter
Technical field
The invention belongs to luminous Horizontal measuring apparatus Application in manufacture technical field.
Background technology
Horizontal measuring apparatus and device are one of important technologies of building, navigation, aviation, measurement control, in night, sealingIn space, compared with in dark situation, the technical data of measurement and Horizontal correlation, shows there is more requirement, existing to automatic monitoringMostly the level measurement device of light is to use LED, laser or embedded photoluminescent material to show, they taking luminous lighting spot light asBasis, forms the luminous of floor light effect and shows in part, or by electronic-circuit device, uses luminous simulation water outletLevel state, as patent 201110035528.9,201110111897.1 etc., prior art mainly rely on spot light floor light orThe variation of simulation reveal competence angle, cannot make people directly observe and judge level angle dynamic change.
The manufacture method of a kind of luminous level meter of the present invention, is used electroluminescent principle, utilizes the mobility of liquid metalBe made into mobile electrode, realized real-time luminous, and directly show reflection level angle situation of change. Make people at nightCan accurately judge and measure level angle. It comprises: the el cell of level meter support, sealing, el cell power supplyController.
The present invention is simple in structure, with low cost, environment-adapting ability is strong, can be widely used in the measurement of construction at night,Vehicle balance, navigation, aviation etc. are measured and are controlled.
Summary of the invention
A manufacture method for luminous level meter, it comprises: el cell 1, the electricity of level meter support 10, sealing cause to be sent outLight pipe power-supply controller of electric; It is characterized in that: el cell is by lighting electrode, liquid metal electrode 4, electroluminescent tube hub electricityThe utmost point forms 3, and lighting electrode 6 is made up of metal material or transparency electrode, and lighting electrode rear portion or periphery are electroluminescent materialLayer 2, electroluminescent material layer rear portion scribbles nanometer insulating barrier 5, and el cell hollow space is provided with liquid metal electrode 4,Nanometer insulating barrier rear portion and mobile liquid metal electrode contact; Liquid metal electrode 4 connects with el cell central electrode 3Touch, liquid metal electrode 4 is oblique flow along with the angle of inclination of level meter support, and it utilizes luminescence display to go out angle of inclination.Liquid metal electrode 4 can not be full of the el cell of sealing, and having air bubble part can not be luminous, forms luminous level meterLuminous tube is luminous component 7 not; While being full of liquid metal electrode some work, form 8 luminous level meter luminous tube luminous components. WhenLighting electrode is connected after power supply with el cell central electrode, and liquid metal electrode contacts and leads with el cell central electrodeLogical, liquid metal electrode place of arrival can produce luminous.
Level meter support 10 in the present invention, is the platform of integral device, and its bottom is smooth, can be rectangle, circleOr polygon, also can be with adjustable multiple legs. Level meter support top or inside arrange Packed electricity cause send outLight pipe, el cell power-supply controller of electric 9, and have identical focus point or gravitational equilibrium point. El cell luminous completePortion or part are being exposed on level meter support. El cell power-supply controller of electric is by special driving governor, battery, switchComposition, they and el cell extraction electrode serial or parallel connection.
Electroluminescent tube material in the present invention is transparent glass tube or lucite pipe; Lighting electrode is by electrically conducting transparentMaterial ITO or conductive nano metal material, transparent conductive metal oxide material apply and form or metal wire formation; Electricity causes to be sent outOptical material layer is to cause a material by organic or inorganic electricity to form; El cell central electrode is to be made up of metal wire.
What the liquid metal electrode in the present invention mainly used is mercury or the liquid state metal that contains gallium, indium etc., it hasGood mobility. El cell central electrode surface scribbles nanometer insulating barrier, nanometer insulating barrier be by nano silicon oxide orNano aluminium oxide forms, and they make surface present hydrophobicity, can not be combined with liquid metal, and present repulsion.
In the el cell sealing in the present invention, lighting electrode, the local part of electroluminescent material layer apply, and produce horizontalTo or longitudinal local part luminous.
In the present invention, level meter support top is provided with el cell, and inside is provided with el cell power-supply controller of electric, andFibre Optical Sensor and digital decipherer. Fibre Optical Sensor and digital decipherer can be realized automaticdata long-distance transmissions and sentenceFixed.
The el cell side sealing in the present invention is provided with Fibre Optical Sensor, and Fibre Optical Sensor and digital decipherer are establishedPut at flat instrument internal stent, digital decipherer link remote data indicator or sensor, form fluorescent electronic automatic luminous level meter.
A manufacture method for luminous level meter, it comprises: the el cell of level meter support, sealing, electroluminescentPipe power-supply controller of electric; It is characterized in that: el cell is by lighting electrode, liquid metal electrode, el cell central electrodeForm, lighting electrode is made up of metal material or transparency electrode, and lighting electrode rear portion is electroluminescent material layer, electroluminescentMaterial layer rear portion scribbles nanometer insulating barrier, and el cell hollow space is provided with liquid metal electrode and iknsulating liquid, nanometerInsulating barrier rear portion and mobile liquid metal electrode contact; Liquid metal electrode contacts with el cell central electrode, liquid stateMetal electrode is oblique flow along with the angle of inclination of level meter support, and it utilizes luminescence display to go out angle of inclination.
Brief description of the drawings
Fig. 1. a kind of luminous level construction
Fig. 2. one of luminous level meter el cell mechanism
Fig. 3. two of luminous level meter el cell mechanism
In figure, structure is: the el cell of 1 sealing, 2 electroluminescent material layer, 3 el cell central electrodes, 4 liquid goldBelong to electrode, 5 nanometer insulating barriers, 6 lighting electrodes, not luminous component of 7 luminous level meter luminous tubes, 8 luminous level meter luminous tubes are sent outLight part, 9 luminous level meter power supplys, 10 luminous level meter supports.
Detailed description of the invention
A manufacture method for luminous level meter, it comprises: el cell 1, the electricity of level meter support 10, sealing cause to be sent outLight pipe power-supply controller of electric; Level meter support can be that the materials such as metal, plastics, pottery are prepared from. The el cell 1 of sealingExterior material can be that transparent plastic, glass, quartz etc. are made. It is characterized in that: el cell is by lighting electrode, liquid goldBelong to electrode 4, el cell central electrode formation 3, lighting electrode 6 is made up of metal material or transparency electrode, lighting electrodeRear portion or periphery are electroluminescent material layer 2, the electroluminescent material that electroluminescence layer uses be zinc sulphide copper doped, manganese, gold,The activator such as silver, as D513B, the D512C trade mark, electroluminescent material layer rear portion scribbles nanometer insulating barrier 5, el cell hollowPart is provided with liquid metal electrode 4, nanometer insulating barrier rear portion and mobile liquid metal electrode contact; Liquid metal electrode 4Contact with el cell central electrode 3, liquid metal electrode 4 is oblique flow along with the angle of inclination of level meter support, itsUtilize luminescence display to go out angle of inclination. Liquid metal electrode 4 can not be full of the el cell of sealing, has air bubble partCan not be luminous, form not luminous component 7 of luminous level meter luminous tube; While being full of liquid metal electrode some work, form 8 luminousLevel meter luminous tube luminous component.
Level meter support 10 in the present invention, is the platform of integral device, and its bottom is smooth, can be rectangle, circleOr polygon, also can be with adjustable multiple legs. Level meter support top or inside arrange Packed electricity cause send outLight pipe, el cell power-supply controller of electric 9, and have identical focus point or gravitational equilibrium point. El cell luminous completePortion or part are being exposed on level meter support. El cell power-supply controller of electric is by special driving governor, battery, switchComposition, they and el cell extraction electrode serial or parallel connection.
Electroluminescent tube material in the present invention is transparent glass tube, quartzy section of jurisdiction or lucite pipe; Lighting electrode isApply and form or metal wire by transparent conductive material ITO or conductive nano metal material, transparent conductive metal oxide materialForm; Electroluminescent material layer is to cause a material by organic or inorganic electricity to form; El cell central electrode is by metal wireForm.
What the liquid metal electrode in the present invention mainly used is mercury or the liquid state metal that contains gallium, indium etc., also canBe contain that other has an electric conductivity contain metal ion liquid, it has good mobility, in them, can add againUse a small amount of conductive nano silvering solution body, this conducting liquid can be effectively and air bubble form and repel matrix. In el cellHeart electrode surface scribbles nanometer insulating barrier, and nanometer insulating barrier is to be made up of nano silicon oxide or nano aluminium oxide, and they make tableFace presents hydrophobicity, can not be combined with liquid metal, and present repulsion. Certainly also can use have insulating property (properties) absolutelyEdge solution, is filled in el cell, because liquid metal proportion, density are far longer than common insulating solution, makes liquid stateMetal still can free balance flows, and insulating solution present position cannot produce electroluminescent, they can without air structureTo bear great external pressure.
In the el cell sealing in the present invention, lighting electrode, the local part of electroluminescent material layer apply, and produce horizontalTo or longitudinal local part luminous, it can judge angle deviating, as circular in element manufacturing, square etc. It can be according to notMoving of luminous spot judged flat inclination, departed from predeterminated position.
In the present invention, level meter support top is provided with el cell, and inside is provided with el cell power-supply controller of electric and electricityPond, switch, and Fibre Optical Sensor and digital decipherer. It is remote that Fibre Optical Sensor and digital decipherer can be realized automaticdataTransmission and judgement, calculating.
The el cell side sealing in the present invention can be provided with Fibre Optical Sensor, Fibre Optical Sensor and digital interpretationDevice is arranged on flat instrument internal stent, and digital decipherer link remote data indicator or sensor, form fluorescent electronic automatic luminous waterFlat instrument. Also can pass through several independently selenium cell sensor transmissions signals of telecommunication, realize horizontal electric signal transmission control.
A manufacture method for luminous level meter, it comprises: the el cell of level meter support, sealing, electroluminescentPipe power-supply controller of electric; It is characterized in that: el cell is by lighting electrode, liquid metal electrode, el cell central electrodeForm, lighting electrode is made up of metal material or transparency electrode, and lighting electrode rear portion is electroluminescent material layer, electroluminescentMaterial layer rear portion scribbles nanometer insulating barrier, and el cell hollow space is provided with liquid metal electrode and iknsulating liquid, nanometerInsulating barrier rear portion and mobile liquid metal electrode contact; Liquid metal electrode contacts with el cell central electrode, liquid stateMetal electrode is oblique flow along with the angle of inclination of level meter support, and it utilizes luminescence display to go out angle of inclination.
The invention has the advantages that
The present invention can observe at night or compared with dark situation non-luminous horizontal measuring instrument and intuitively numerical value show. Its knotStructure is simply applicable to the weathers such as cold low temperature, scorching temperature. Also can be used for navigation, deep water, aerial survey, and construction account.
The present invention can be by sensors such as optical fiber for remote horizontal survey and control, by special circuit control alsoCan realize horizon sensor and controller in horizontal automatic-balancing controller.
The present invention is simple in structure, with low cost, environment-adapting ability is strong, can be widely used in the measurement of construction at night,Vehicle balances etc. are measured and are controlled.
After having done to illustrate for the good embodiment of the present invention in the above, to one skilled in the art shouldUnderstand, without departing from the spirit and scope of the present invention in the situation that, any changes and improvements made for the present invention all existIn scope of the present invention.

Claims (7)

1. a manufacture method for luminous level meter, it comprises: the el cell of level meter support, sealing, el cellPower-supply controller of electric; It is characterized in that: el cell is by lighting electrode, liquid metal electrode, el cell central electrode structureBecome, lighting electrode is made up of metal material or transparency electrode, and lighting electrode rear portion or periphery are electroluminescent material layer, and electricity causesLuminous material layer rear portion scribbles nanometer insulating barrier, and el cell hollow space is provided with liquid metal electrode, nanometer insulating barrierRear portion and mobile liquid metal electrode contact; Liquid metal electrode contacts with el cell central electrode, liquid metal electricityThe utmost point is oblique flow along with the angle of inclination of level meter support, and it utilizes luminescence display to go out angle of inclination.
2. the manufacture method of a kind of luminous level meter according to claim 1, electroluminescent tube material is transparent glass tubeOr lucite pipe; Lighting electrode is to be applied and formed or metal wire structure by transparent conductive material ITO or conductive nano metal materialBecome; Electroluminescent material layer is to cause a material by organic or inorganic electricity to form; El cell central electrode is by metal wire structureBecome.
3. the manufacture method of a kind of luminous level meter according to claim 1, el cell central electrode surface scribblesNanometer insulating barrier, nanometer insulating barrier is to be made up of nano silicon oxide or nano aluminium oxide.
4. the manufacture method of a kind of luminous level meter according to claim 1, lighting electrode in the el cell of sealing,The local part of electroluminescent material layer applies, and produces horizontal or longitudinal local part luminous.
5. the manufacture method of a kind of luminous level meter according to claim 1, level meter support top is provided with electroluminescentPipe, inside is provided with el cell power-supply controller of electric, and Fibre Optical Sensor and digital decipherer.
6. the manufacture method of a kind of luminous level meter according to claim 1, the el cell side of sealing is provided withFibre Optical Sensor, Fibre Optical Sensor and digital decipherer are arranged on flat instrument internal stent, digital decipherer link remote data indicatorOr sensor, form fluorescent electronic automatic luminous level meter.
7. a manufacture method for luminous level meter, it comprises: the surface of level meter support, sealing causes with the electricity of azimuth markLuminous tube, el cell power-supply controller of electric; It is characterized in that: el cell is to be caused by lighting electrode, liquid metal electrode, electricityLuminous tube central electrode forms, and lighting electrode is made up of metal material or transparency electrode, and lighting electrode rear portion is electroluminescentMaterial layer, electroluminescent material layer rear portion scribbles nanometer insulating barrier, and el cell hollow space is provided with liquid metal electrodeWith iknsulating liquid, nanometer insulating barrier rear portion and mobile liquid metal electrode contact; In liquid metal electrode and el cellHeart electrode contact, liquid metal electrode is oblique flow along with the angle of inclination of level meter support, and it utilizes luminescence display to go out to inclineRake angle.
CN201610125421.6A 2016-03-07 2016-03-07 A kind of manufacture method of light levels instrument Expired - Fee Related CN105611664B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610125421.6A CN105611664B (en) 2016-03-07 2016-03-07 A kind of manufacture method of light levels instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610125421.6A CN105611664B (en) 2016-03-07 2016-03-07 A kind of manufacture method of light levels instrument

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CN105611664B CN105611664B (en) 2017-08-11

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109029358A (en) * 2018-06-27 2018-12-18 北京纳米能源与***研究所 Liquid metal grid-control friction electron-optical transistor, electrolevel
CN114103889A (en) * 2021-10-29 2022-03-01 北京中联合超高清协同技术中心有限公司 Automatic leveling system and method for carriage body of ultra-high-definition video relay car

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362872A (en) * 1943-03-06 1944-11-14 Rca Corp Spirit device
JPH08145666A (en) * 1994-11-25 1996-06-07 Morokoshi Reberu:Kk Light emission level
CN2886506Y (en) * 2006-03-23 2007-04-04 上海市嘉定区第二中学 Electrolevel
CN201522279U (en) * 2009-09-23 2010-07-07 东莞市特马电子有限公司 Gradienter
CN202092642U (en) * 2011-05-23 2011-12-28 盐城盛鑫源机械配件制造有限公司 Night visual universal level
CN102679955A (en) * 2012-05-31 2012-09-19 张文知 Two-way multi-electrode nano conducting liquid switch and electronic level instrument including the switch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362872A (en) * 1943-03-06 1944-11-14 Rca Corp Spirit device
JPH08145666A (en) * 1994-11-25 1996-06-07 Morokoshi Reberu:Kk Light emission level
CN2886506Y (en) * 2006-03-23 2007-04-04 上海市嘉定区第二中学 Electrolevel
CN201522279U (en) * 2009-09-23 2010-07-07 东莞市特马电子有限公司 Gradienter
CN202092642U (en) * 2011-05-23 2011-12-28 盐城盛鑫源机械配件制造有限公司 Night visual universal level
CN102679955A (en) * 2012-05-31 2012-09-19 张文知 Two-way multi-electrode nano conducting liquid switch and electronic level instrument including the switch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109029358A (en) * 2018-06-27 2018-12-18 北京纳米能源与***研究所 Liquid metal grid-control friction electron-optical transistor, electrolevel
CN109029358B (en) * 2018-06-27 2020-09-15 北京纳米能源与***研究所 Liquid metal gate-controlled triboelectronic transistor and electronic level meter
CN114103889A (en) * 2021-10-29 2022-03-01 北京中联合超高清协同技术中心有限公司 Automatic leveling system and method for carriage body of ultra-high-definition video relay car
CN114103889B (en) * 2021-10-29 2023-06-30 北京中联合超高清协同技术中心有限公司 Automatic leveling system and method for carriage body of ultra-high definition video rebroadcasting vehicle

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