CN107044617A - A kind of lighting device - Google Patents
A kind of lighting device Download PDFInfo
- Publication number
- CN107044617A CN107044617A CN201710282148.2A CN201710282148A CN107044617A CN 107044617 A CN107044617 A CN 107044617A CN 201710282148 A CN201710282148 A CN 201710282148A CN 107044617 A CN107044617 A CN 107044617A
- Authority
- CN
- China
- Prior art keywords
- fibre bundle
- light
- optical collector
- light collection
- solar light
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 27
- 239000000835 fiber Substances 0.000 claims abstract description 26
- 239000013078 crystal Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/002—Non-electric lighting devices or systems using daylight characterised by the means for collecting or concentrating the sunlight, e.g. parabolic reflectors or Fresnel lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/04—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out infrared radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/06—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for filtering out ultraviolet radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
- F21V2200/13—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type the light being emitted at the end of the guide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Optical Couplings Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
A kind of lighting device, include solar light collection device, bulb, fibre bundle, fibre bundle branch, emanator is constituted, solar light collection device is by sphere gloss optical collector, Fresnel Lenses, parallel lens, infrared and ultraviolet optical filter and optical collector from top to bottom stack composition, sphere gloss optical collector in fine day solar light collection device is by after solar light collection, increase light intensity through Fresnel Lenses optically focused and light is become into collimated light beam by parallel lens and send into infrared and ultraviolet optical filter, filter out red, ultraviolet light is sent into fibre bundle by optical collector, the illuminating effect of natural light is reduced by disperser, sunshine is replaced at cloudy day or evening bulb, with in fine day, cloudy day or evening can realize emergency lighting, the characteristics of easily promoting the use of.
Description
Technical field
The present invention relates to lighting technical field, more particularly to a kind of lighting device.
Background technology
The special place such as museum needs prolonged lighting device, also be unable to do without electric source lighting even if daytime, adopts
With common lighting device, substantial amounts of electric power resource is wasted.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, it is an object of the invention to provide a kind of lighting device, filled in fine day
Point utilize sunshine, cloudy day or evening are by the use of bulb as light source and transmit and illuminate by optical fiber, with fine day, it is cloudy or
Person's evening can realize emergency lighting, the characteristics of with using electricity wisely.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of lighting device, including solar light collection device 1, fibre bundle 3, fibre bundle branch 4, emanator 5, solar light collection
Device 1 is by sphere gloss optical collector 6, Fresnel Lenses 7, parallel lens 8, infrared and ultraviolet optical filter 9 and optical collector 10 by upper
And under stack composition, the optical collector 10 of solar light collection device 1 is connected with fibre bundle 3, and fibre bundle branch 4, light are provided with fibre bundle 3
Xian Shu branches 4 are connected with emanator 5.
Described fibre bundle 3 includes at least one fibre bundle branch 4.
Described emanator 5 is at least one kind in the luminous terminal of crystal luminous terminal, glass and the luminous terminal of hardware.
The operation principle of the present invention：
A kind of lighting device provided by the present invention, fine day makes full use of solar energy natural light, and cloudy day or evening utilize
The lighting device that bulb is transmitted as light source and by optical fiber.Its structure is novel, is laid out terse, and cost is relatively low, can fine day,
Cloudy day or evening use at any time, more they tend to hommization, and the light for being transferred to illumination region is more closer than other lighting systems certainly
Right light, and light and electricity separate, the various hidden danger of exclusion, it is ensured that the security of illumination.
Brief description of the drawings
Fig. 1 is structural representation on daytime of the invention.
Fig. 2 is night time configuration schematic diagram of the invention.
Embodiment
Structural principle of the present invention and operation principle are described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1,2, a kind of lighting device, including solar light collection device 1, fibre bundle 3, fibre bundle branch 4, emanator 5,
Solar light collection device 1 is by sphere gloss optical collector 6, Fresnel Lenses 7, parallel lens 8, infrared and ultraviolet optical filter 9 and collection
Light device 10 from top to bottom stacks composition, i.e. sphere gloss optical collector 6 and is arranged on the top of Fresnel Lenses 7, and Fresnel Lenses 7 is set
Put on the top of parallel lens 8, parallel lens 8 are arranged on the top of infrared and ultraviolet optical filter 9, infrared and ultraviolet optical filter 9 is set
On the top of optical collector 10, the optical collector 10 of solar light collection device 1 is connected with fibre bundle 3, and fibre bundle branch 4 is provided with fibre bundle 3,
Fibre bundle branch 4 is connected with emanator 5.The substitution of bulb 2 sunshine when cloudy day or night, bulb 2 mainly uses halogen tungsten lamp
Steep (Halogen lamp LED) and metal halide bulb (Metal halogen lamp bubble), halogen bulb normal power be 20W, 35W, 50W, 75W, 100W,
150W, 250W, most preferably Ou Silang 150W Metal halogen lamps steep current effect.
Described fibre bundle 3 includes at least one fibre bundle branch 4.
Described emanator 5 is at least one kind in the luminous terminal of crystal luminous terminal, glass and the luminous terminal of hardware.
The present invention operation principle be：
Fine day：Sphere gloss optical collector 6 in solar light collection device 1 gathers after solar light collection through Fresnel Lenses 7
Light, which increases light intensity and light is become into collimated light beam by parallel lens 8, to be sent into infrared and ultraviolet optical filter 9, is filtered out red, ultraviolet
Light is sent into fibre bundle 3 by optical collector 10, and is sent to the place for needing to illuminate, and the illuminating effect of natural light is reduced by disperser 5.
Cloudy day or night：Replace the sphere gloss optical collector 6 in sunshine, solar light collection device 1 will by bulb 2
After the light collection that bulb 2 is sent, increase light intensity through the optically focused of Fresnel Lenses 7 and light is become into collimated light beam by parallel lens 8
Send into infrared and ultraviolet optical filter 9, filter out red, ultraviolet light and sent into by optical collector 10 in fibre bundle 3, and be sent to what needs were illuminated
Place, the illuminating effect of natural light is reduced by disperser 5.
Claims (2)
1. a kind of lighting device, it is characterised in that including solar light collection device (1), fibre bundle (3), fibre bundle branch (4) and hair
Dissipate device (5), solar light collection device (1) from top to bottom stacks sphere gloss optical collector (6) successively, Fresnel Lenses (7), parallel
Lens (8), infrared and ultraviolet optical filter (9) and optical collector (10), the optical collector that fibre bundle (3) passes through solar light collection device (1)
(10) power, at least one fibre bundle branch (4) in fibre bundle (3), fibre bundle branch (4) is connected with emanator (5).
2. a kind of lighting device according to claim 1, it is characterised in that described emanator (5) is crystal luminous end
One kind in the luminous terminal of son, glass and the luminous terminal of hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282148.2A CN107044617A (en) | 2017-04-26 | 2017-04-26 | A kind of lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282148.2A CN107044617A (en) | 2017-04-26 | 2017-04-26 | A kind of lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107044617A true CN107044617A (en) | 2017-08-15 |
Family
ID=59546583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710282148.2A Pending CN107044617A (en) | 2017-04-26 | 2017-04-26 | A kind of lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107044617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036242A (en) * | 2018-01-16 | 2018-05-15 | 佛山市百特思舞台设备有限公司 | A kind of historical relic art work opens up old lighting device and its means of illumination |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201448737U (en) * | 2009-06-24 | 2010-05-05 | 陕西科技大学 | Optical fiber lighting device |
-
2017
- 2017-04-26 CN CN201710282148.2A patent/CN107044617A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201448737U (en) * | 2009-06-24 | 2010-05-05 | 陕西科技大学 | Optical fiber lighting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036242A (en) * | 2018-01-16 | 2018-05-15 | 佛山市百特思舞台设备有限公司 | A kind of historical relic art work opens up old lighting device and its means of illumination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170815 |