CN201448737U - Optical fiber lighting device - Google Patents
Optical fiber lighting device Download PDFInfo
- Publication number
- CN201448737U CN201448737U CN2009200336642U CN200920033664U CN201448737U CN 201448737 U CN201448737 U CN 201448737U CN 2009200336642 U CN2009200336642 U CN 2009200336642U CN 200920033664 U CN200920033664 U CN 200920033664U CN 201448737 U CN201448737 U CN 201448737U
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- light
- optical fiber
- fibre bundle
- infrared
- light collection
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Disclosed is an optical fiber lighting device which comprises a sunlight collector 1, a bulb 2, an optical fiber beam 3, an optical fiber beam branch 4 and a disperser 5. The sunlight collector 1 is formed by overlapping a spherical light collecting concentrator 6, a fresnel lens 7, a parallel lens 8, an infrared-ultraviolet light filter 9 and a light concentrator 10 from top to down. In sunny weather, sun light is collected by the spherical light collecting concentrator 6 inside the sunlight collector 1, condensed by the fresnel lens 7 to increase light intensity, transmitted into the infrared-ultraviolet light filter 9 after being converted into parallel beams by the parallel lens 8, and transmitted into the optical fiber beam 3 when infrared light and ultraviolet light are filtered, and then lighting effect of natural light is recovered by the disperser 5. In cloudy weather or at night, the bulb 2 is used to replace the sun light. Accordingly, the optical fiber lighting device has the advantages of realizing safe lighting and easy popularization and application in sunny weather, cloudy weather or at night.
Description
Technical field
The utility model relates to a kind of lighting device, particularly a kind of fiber illumination device.
Background technology
Special place such as museum needs long lighting device, even also be unable to do without electric source lighting daytime, adopts common lighting device, wastes a large amount of electric power resources.And in traditional lighting, all be directly to convert electric energy to luminous energy by light source, promptly light and electricity are undivided.But electricity has certain danger, so a lot of occasion wishes that all light and electricity separate, gets rid of various hidden danger, guarantees the security of throwing light on.Along with the birth of fiber optic materials, optical fibre illumination has been realized separating of light and electricity, humanly constantly utilizes the optical transport technology of optical fiber to have realized many fiber illumination devices, is used for the illumination in indoor places such as museum.Just can not use when but cloudy day or evening have sunshine, therefore, the use of these optical fibre illumination equipment and device has been subjected to influence, is difficult to promote the use of.Press for and can both realize the fiber illumination device that throws light in no matter fine, cloudy day or evening.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of fiber illumination device, make full use of sunshine at fine day, utilize bulb as light source and by the Optical Fiber Transmission illumination in cloudy day or evening, have in fine day, cloudy day or evening and can realize emergency lighting, the characteristics of easily promoting the use of.
To achieve these goals, the technical solution adopted in the utility model is: a kind of fiber illumination device, comprise solar light collection device 1, fibre bundle 3, fibre bundle branch 4, emanator 5, solar light collection device 1 is from top to bottom stacked by sphere light collection concentrator 6, Fresnel Lenses 7, parallel lens 8, infrared and ultraviolet optical filter 9 and optical collector 10 and constitutes, the optical collector 10 of solar light collection device 1 links to each other with fibre bundle 3, is provided with fibre bundle branch 4 in the fibre bundle 3, and fibre bundle branch 4 links to each other with emanator 5.
Described fibre bundle 3 comprises at least one fibre bundle branch 4.
Described emanator 5 is a kind of in crystal luminous terminal, the luminous terminal of glass and the luminous terminal of five metals at least.
Fiber illumination device provided by the utility model, fine day make full use of the solar energy natural daylight, utilize bulb as light source and the lighting device by Optical Fiber Transmission in cloudy day or evening.Its novel structure, layout is terse, and cost is lower, can use at any time at fine, cloudy day or evening, more be tending towards hommization, the light that is transferred to the field of illumination than other lighting systems more near natural daylight, and light separates with electricity, gets rid of various hidden danger, guarantees the security of throwing light on.
Description of drawings
Fig. 1 is fiber illumination device provided by the utility model structural representation when fine.
Fig. 2 be the fiber illumination device cloudy day provided by the utility model or evening structural representation.
The specific embodiment
Below in conjunction with accompanying drawing the utility model structural principle and operation principle are described in further detail.
Referring to Fig. 1,2, a kind of fiber illumination device, comprise solar light collection device 1, fibre bundle 3, fibre bundle branch 4, emanator 5, solar light collection device 1 is by sphere light collection concentrator 6, Fresnel Lenses 7, parallel lens 8, infrared and ultraviolet optical filter 9 and optical collector 10 from top to bottom stack formation, be that sphere light collection concentrator 6 is arranged on Fresnel Lenses 7 tops, Fresnel Lenses 7 is arranged on parallel lens 8 tops, parallel lens 8 is arranged on infrared and ultraviolet optical filter 9 tops, infrared and ultraviolet optical filter 9 is arranged on optical collector 10 tops, the optical collector 10 of solar light collection device 1 links to each other with fibre bundle 3, be provided with fibre bundle branch 4 in the fibre bundle 3, fibre bundle branch 4 links to each other with emanator 5. and bulb 2 replaces sunshine when cloudy day or night, bulb 2 main halogen tungsten bulb (Halogen lamp LED) and the metal halide bulbs (Metal halogen lamp bubble) of adopting, the based on halogen bulb normal power is 20W, 35W, 50W, 75W, 100W, 150W, 250W, what effect was best at present is Ou Silang 150W Metal halogen lamp bubble.
Described fibre bundle 3 comprises at least one fibre bundle branch 4.
Described emanator 5 is a kind of in crystal luminous terminal, the luminous terminal of glass and the luminous terminal of five metals at least.
Operation principle of the present utility model is:
Fine: the sphere light collection concentrator 6 in the solar light collection device 1 is with behind the solar light collection, increase light intensity and light is become collimated light beam through Fresnel Lenses 7 optically focused and send in the infrared and ultraviolet optical filter 9 by parallel lens 8, filtering is red, ultraviolet light is sent in the fibre bundle 3 by optical collector 10, and deliver to the place that needs illumination, by the illuminating effect of disperser 5 reduction natural daylights.
Cloudy day or night: replace sunshine by bulb 2, after the light collection that sphere light collection concentrator 6 in the solar light collection device 1 sends bulb 2, increase light intensity and light is become collimated light beam through Fresnel Lenses 7 optically focused and send in the infrared and ultraviolet optical filter 9 by parallel lens 8, filtering is red, ultraviolet light is sent in the fibre bundle 3 by optical collector 10, and deliver to the place that needs illumination, by the illuminating effect of disperser 5 reduction natural daylights.
Claims (3)
1. fiber illumination device, it is characterized in that, comprise solar light collection device (1), fibre bundle (3), fibre bundle branch (4) and emanator (5), solar light collection device (1) from top to bottom stacks formation by sphere light collection concentrator (6), Fresnel Lenses (7), parallel lens (8), infrared and ultraviolet optical filter (9) and optical collector (10), the optical collector (10) of solar light collection device (1) links to each other with fibre bundle (3), is provided with fibre bundle branch (4) in the fibre bundle (3) and links to each other with emanator (5).
2. a kind of fiber illumination device according to claim 1 is characterized in that, described fibre bundle (3) comprises at least one fibre bundle branch (4).
3. a kind of fiber illumination device according to claim 1 is characterized in that, described emanator (5) is a kind of in crystal luminous terminal, the luminous terminal of glass and the luminous terminal of five metals at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200336642U CN201448737U (en) | 2009-06-24 | 2009-06-24 | Optical fiber lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200336642U CN201448737U (en) | 2009-06-24 | 2009-06-24 | Optical fiber lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201448737U true CN201448737U (en) | 2010-05-05 |
Family
ID=42553458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200336642U Expired - Fee Related CN201448737U (en) | 2009-06-24 | 2009-06-24 | Optical fiber lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201448737U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478202A (en) * | 2010-11-25 | 2012-05-30 | 西安大昱光电科技有限公司 | Novel solar lighting device |
| CN102506380A (en) * | 2011-11-08 | 2012-06-20 | 江西工业工程职业技术学院 | Sunshine anti-explosion illuminating system for coal mine |
| CN102679260A (en) * | 2012-05-24 | 2012-09-19 | 绍兴文理学院 | Natural light assisting illuminator |
| CN103062702A (en) * | 2012-12-19 | 2013-04-24 | 徐子玉 | Light-condensation energy-saving optical fiber illumination device |
| CN103486532A (en) * | 2013-08-28 | 2014-01-01 | 成都谱视科技有限公司 | Sunlight leading-in device based on visible light optical filter |
| WO2014101347A1 (en) * | 2012-12-25 | 2014-07-03 | 四川威特龙消防设备有限公司 | Cultural relic construction security lighting system |
| CN104390192A (en) * | 2014-12-01 | 2015-03-04 | 钟志强 | Ray collection, conduction and utilization system |
| US9603223B2 (en) | 2013-08-15 | 2017-03-21 | Philips Lighting Holding B.V. | Illumination controller |
| CN107044617A (en) * | 2017-04-26 | 2017-08-15 | 高平 | A kind of lighting device |
| CN107278001A (en) * | 2017-07-21 | 2017-10-20 | 中国地质大学（武汉） | A kind of intelligent interaction environment lamp control system |
| CN110469813A (en) * | 2019-08-28 | 2019-11-19 | 江苏大显科技有限公司 | A kind of natural light daylighting disk and a kind of lighting system using lamp |
-
2009
- 2009-06-24 CN CN2009200336642U patent/CN201448737U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478202A (en) * | 2010-11-25 | 2012-05-30 | 西安大昱光电科技有限公司 | Novel solar lighting device |
| CN102506380A (en) * | 2011-11-08 | 2012-06-20 | 江西工业工程职业技术学院 | Sunshine anti-explosion illuminating system for coal mine |
| CN102679260A (en) * | 2012-05-24 | 2012-09-19 | 绍兴文理学院 | Natural light assisting illuminator |
| CN103062702A (en) * | 2012-12-19 | 2013-04-24 | 徐子玉 | Light-condensation energy-saving optical fiber illumination device |
| WO2014101347A1 (en) * | 2012-12-25 | 2014-07-03 | 四川威特龙消防设备有限公司 | Cultural relic construction security lighting system |
| US9603223B2 (en) | 2013-08-15 | 2017-03-21 | Philips Lighting Holding B.V. | Illumination controller |
| CN103486532A (en) * | 2013-08-28 | 2014-01-01 | 成都谱视科技有限公司 | Sunlight leading-in device based on visible light optical filter |
| CN103486532B (en) * | 2013-08-28 | 2015-01-21 | 成都谱视科技有限公司 | Sunlight leading-in device based on visible light optical filter |
| CN104390192A (en) * | 2014-12-01 | 2015-03-04 | 钟志强 | Ray collection, conduction and utilization system |
| CN107044617A (en) * | 2017-04-26 | 2017-08-15 | 高平 | A kind of lighting device |
| CN107278001A (en) * | 2017-07-21 | 2017-10-20 | 中国地质大学（武汉） | A kind of intelligent interaction environment lamp control system |
| CN110469813A (en) * | 2019-08-28 | 2019-11-19 | 江苏大显科技有限公司 | A kind of natural light daylighting disk and a kind of lighting system using lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20100624 |