CN87214416U - Liquid optical lens - Google Patents
Liquid optical lens Download PDFInfo
- Publication number
- CN87214416U CN87214416U CN 87214416 CN87214416U CN87214416U CN 87214416 U CN87214416 U CN 87214416U CN 87214416 CN87214416 CN 87214416 CN 87214416 U CN87214416 U CN 87214416U CN 87214416 U CN87214416 U CN 87214416U
- Authority
- CN
- China
- Prior art keywords
- liquid
- lens
- optical fiber
- various
- fiber cables
- 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.)
- Withdrawn
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- Lenses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The utility model relates to a liquid lens which is composed of a colorless or colored casing and liquid. The casing can be made of glass, plastic, resin, etc. The liquid is oiliness or water quality. The liquid lens can replace various known lenses at present and can develop a new field for application. The liquid lens can exert functions in the field, such as various cameras, microscopes, telescopes, magnifying lenses, optical fiber cables (optical fiber cables for communication, or optical fiber cables of lighting for various building facilities), the design for enlarging screens or show windows, mirrors for medical treatment, solar energy utilization systems, decoration light fixtures, etc.
Description
The utility model is a liquid lens.
The present known manner of existing lens manufacturing technology is a glass makes lens or glass through molten refining, directly moulding by casting or plastics, the various lens of resin compression moulding through molten refining, cast and various manufacturing procedure.
But the present problem that exists of these modes is manufacturing process and technological equipment complexity, and the quantity that the production cycle is long, cost is high, require starting material is many, high to the material requirement, assurance product quality difficulty is big, and the usable range of lens is not fully developed.Especially glass is prone to defective and disadvantage in casting process, and defective is more obvious when making medium-sized, large-scale or super-huge lens, and processing technology and process equipment are complicated more, and quality problems are more outstanding, and are unequal as pore and inherent quality.
Only need abide by the utility model diameter, curvature differ, shell (1) (seeing accompanying drawing 1) is made in different requirement, and required liquid (2) (seeing accompanying drawing 1) is injected in the housing (1), after the sealing, can use.This kind lens are fit to the lens of various all kinds of, various forms, various precision, are associated in the manufacturing of lens together as single mirror (seeing accompanying drawing 1), arrangement of mirrors (seeing accompanying drawing 2) and a plurality of single mirror (seeing accompanying drawing 3).
Task of the present utility model is to be to provide a kind of liquid lens, solves lens in the manufacturing, simplifies technology, reduces cost, improves manufacturability, saves material, develops the benefit of lens in economic construction.
Feature of the present utility model, liquid lens is made up of two parts, and a part is by the shell of water white transparency or colored transparent (1) (seeing accompanying drawing 1), and another part is made up of the liquid (2) (seeing accompanying drawing 1) of colourless or colored transparent.
Shell (1) (seeing accompanying drawing 1) is made by materials such as glass, plastics, resins, and liquid (2) (seeing accompanying drawing 1) is oil or water quality.The advantage of this kind lens, be to save great deal of raw materials, simplify known various manufacturing process at present, improve manufacturability, and can carry out the unit key element produces, assembled formation then, (shown in (accompanying drawing 2), shell (1) can carry out unit (single-piece) production by as request, be combined into different lens housings then, again required liquid is injected the housing after making up, after the sealing, can use.Simplify production equipment, cost are low, be convenient to produce, give full play to lens manufacturing and utilization benefit, be particularly suitable for medium-sized or above, the production of various all kinds of, various forms, various precision lens.Simultaneously, also be applicable to various working environments and the various devices and the field that need lens.(will be associated in together as various cameras, microscope, telescope, magnifier, optical cable (lighting equipment that is used for communication and various Architectural Equipments), amplification screen and the design of kitchen window, medical mirror, helioplant with a plurality of single mirror of this kind method manufacturing, be placed on the thermal-arrest plate and get final product) (seeing accompanying drawing 3) and decoration light fixture etc., can reach the purpose of small investment, instant effect.
Claims (3)
1, feature of the present utility model is made up of housing (1) and liquid (2).
2, described according to claim 1, it is characterized in that housing (1) is colourless or the glass of colored transparent, plastics or resin.
Liquid (2) is colourless or the oil of colored transparent or water quality.
3, according to claim 1,2 described, it is characterized in that, be suitable for single mirror, arrangement of mirrors and a plurality of single mirror and be associated in together lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87214416 CN87214416U (en) | 1987-10-22 | 1987-10-22 | Liquid optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87214416 CN87214416U (en) | 1987-10-22 | 1987-10-22 | Liquid optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87214416U true CN87214416U (en) | 1988-09-28 |
Family
ID=4828745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87214416 Withdrawn CN87214416U (en) | 1987-10-22 | 1987-10-22 | Liquid optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87214416U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308706C (en) * | 2003-07-08 | 2007-04-04 | 孙贵芳 | High temperature high power solar energy liquid optical lens |
| CN101421642B (en) * | 2006-02-13 | 2011-11-09 | 索尼株式会社 | Optical element and lens array |
| WO2012062046A1 (en) * | 2010-11-12 | 2012-05-18 | 温州明发光学科技有限公司 | Water lens |
| CN102928896A (en) * | 2012-03-31 | 2013-02-13 | 韩军 | Instrument for making high temperature energy through converting sun rays by means of refractive condensation |
| CN103742876A (en) * | 2013-12-12 | 2014-04-23 | 谢雨珂 | Multifunctional lamp support |
| CN104216036A (en) * | 2014-09-29 | 2014-12-17 | 余孟达 | Screen lens with adjustable degree |
| CN108603950A (en) * | 2016-01-22 | 2018-09-28 | 卫文杰 | Achromatic optical system with liquid lens |
-
1987
- 1987-10-22 CN CN 87214416 patent/CN87214416U/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308706C (en) * | 2003-07-08 | 2007-04-04 | 孙贵芳 | High temperature high power solar energy liquid optical lens |
| CN101421642B (en) * | 2006-02-13 | 2011-11-09 | 索尼株式会社 | Optical element and lens array |
| WO2012062046A1 (en) * | 2010-11-12 | 2012-05-18 | 温州明发光学科技有限公司 | Water lens |
| CN102928896A (en) * | 2012-03-31 | 2013-02-13 | 韩军 | Instrument for making high temperature energy through converting sun rays by means of refractive condensation |
| CN102928896B (en) * | 2012-03-31 | 2014-10-22 | 韩军 | Instrument for making high temperature energy through converting sun rays by means of refractive condensation |
| CN103742876A (en) * | 2013-12-12 | 2014-04-23 | 谢雨珂 | Multifunctional lamp support |
| CN103742876B (en) * | 2013-12-12 | 2016-05-18 | 谢雨珂 | A kind of Multifunction lamp bracket |
| CN104216036A (en) * | 2014-09-29 | 2014-12-17 | 余孟达 | Screen lens with adjustable degree |
| CN108603950A (en) * | 2016-01-22 | 2018-09-28 | 卫文杰 | Achromatic optical system with liquid lens |
| CN108603950B (en) * | 2016-01-22 | 2020-11-10 | 卫文杰 | Achromatic optical system having liquid lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |