CN107388083A - Optical fiber remote laser lighting lamp - Google Patents
Optical fiber remote laser lighting lamp Download PDFInfo
- Publication number
- CN107388083A CN107388083A CN201710696909.9A CN201710696909A CN107388083A CN 107388083 A CN107388083 A CN 107388083A CN 201710696909 A CN201710696909 A CN 201710696909A CN 107388083 A CN107388083 A CN 107388083A
- Authority
- CN
- China
- Prior art keywords
- laser
- optical fiber
- light
- group
- lighting lamp
- 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
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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The invention discloses a kind of optical fiber remote laser lighting lamp, including laser controlling box, optical fiber and lamp holder；Laser in laser controlling box is transferred in lamp holder by optical fiber；Include in laser controlling box：Laser group, the laser group include red laser, blue laser and green (light) laser；Coupler, by three lasers of laser group send optically coupling in optical fiber；Or light beam mixed light module, positioned at the outgoing light direction of laser group, the light mixed light that three lasers are sent is into optical fiber；Laser Driven plate, it is connected with laser group, adjusts the light power of each laser；Driving power, it is connected with Laser Driven plate.The laser of the present invention is transmitted in a fiber, and control box can be placed at a distance, realize remote control；Laser is transmitted by optical fiber, does not have any energy loss in transmitting procedure；And optical fiber can pass through the liquid such as water, can be illuminated under special environment without heating.
Description
Technical field
The present invention relates to laser lighting lamp, more particularly to a kind of optical fiber remote laser lighting lamp.
Background technology
Light fixture currently used for remote illumination is mainly illuminated using LED, it is necessary to supply power for, and midway needs to set up electricity
Line, environmental restrictions factor is too many (such as water), small space (such as cavern, isolated island) etc., and in use easily by
Electromagnetic interference, easily produce electric spark etc..
The content of the invention
The technical problem to be solved in the present invention be in the prior art in specific occasion remote illumination limiting factor too
The defects of more, there is provided one kind can be used for specific occasion, and without setting up, transmitting procedure energy is lossless, no heating, it is possible to achieve long
The optical fiber remote laser lighting lamp of the remote highlight illumination of phase stabilization.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of optical fiber remote laser lighting lamp, including laser controlling box, optical fiber and lamp holder are provided；Swashing in laser controlling box
Light is transferred in lamp holder by optical fiber；
Include in laser controlling box：
Laser group, the laser group include red laser, blue laser and green (light) laser；
Coupler, by three lasers of laser group send optically coupling in optical fiber；Or light beam mixed light module, position
In the outgoing light direction of laser group, the light mixed light that three lasers are sent is into optical fiber；
Laser Driven plate, it is connected with laser group, adjusts the light power of each laser；
Driving power, it is connected with Laser Driven plate.
Above-mentioned technical proposal is connect, the optical fiber is armored fiber optic.
Above-mentioned technical proposal is connect, switch is additionally provided with the laser controlling box, is connected with driving power；On the laser controlling box
Brightness regulating button is additionally provided with, is connected with Laser Driven plate.
Above-mentioned technical proposal is connect, the switch is rocker switch.
Above-mentioned technical proposal is connect, the laser is semiconductor laser.
Above-mentioned technical proposal is connect, radiator and fan, laser group and Laser Driven plate are also included in the laser controlling box
It is installed on the radiator, fan is arranged on radiator afterbody.
Above-mentioned technical proposal is connect, the coupler is fiber coupler, and three kinds of laser of laser group pass through three respectively
Optical fiber export comes, and is combined according to preset requirement in certain distance in a manner of binding, and three after combination piece optical fiber connects
In the fibre-optical splice for entering fiber coupler.
Connect above-mentioned technical proposal, the light beam mixed light module is lens group, including the biconvex mirror of common optical axis, planoconvex lens peace
Concave mirror, wherein biconvex lens realize collimation, and three beams of laser Shu Hui in certain facula area and is carried out mixed light, then passed through again
Planoconvex lens converges into a branch of directional light and carries out second of mixed light, is dissipated finally by plano-concave mirror and enters optical fiber.
Above-mentioned technical proposal is connect, the lens group is fixed in mirror light mounting box.
The beneficial effect comprise that：The laser of three primary colours is effectively applied in optical fibre illumination by the present invention, and greatly
The transmission range of visible ray in a fiber is improved greatly, realizes remote control.Laser is transmitted by optical fiber, in transmitting procedure
Almost there is no energy loss；And optical fiber can pass through the liquid such as water without heating；Also without progress line frame in optical fiber transmitting procedure
If；Fibre-optic terminus connects light fixture, is opening, and spark will not be produced in closing and lighting process, available for inflammable and explosive etc. specific
Occasion；Continuously adjusting for brightness of illumination can be realized.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the structural representation of optical fiber remote laser lighting lamp of the embodiment of the present invention；
Fig. 2 is the structural representation of the long and slender illuminator of full-color laser light of the embodiment of the present invention one；
Fig. 3 is cluster optical fiber schematic diagram in the embodiment of the present invention one；
Fig. 4 is the long and slender lighting system structure schematic diagram of two full-color laser light of the embodiment of the present invention；
Fig. 5 is the structural representation of full-color laser lighting module in the embodiment of the present invention two；
Fig. 6 is the structural representation of light beam mixed light module in the embodiment of the present invention two.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
As shown in figure 1, the optical fiber remote laser lighting lamp of the embodiment of the present invention, including laser controlling box 1, optical fiber 5 and lamp
First 6；Laser in laser controlling box 1 is transferred in lamp holder 6 by optical fiber.Fiber lengths are up to more than 1 kilometer, ordinary optic fibre two
End can be with fiber connector, and such as SMA905 connectors, armored fiber optic can be selected in optical fiber, i.e. outside of fiber adds armouring protective case, protects
Shield optical fiber is prevented from wearing and fractureed.The laser that semiconductor laser is excited to send transmits in a fiber after fiber coupling, swashs
Photocontrol box can be placed at a distance, realize remote control.
As shown in Fig. 2 include in laser controlling box 1：
Laser group, the laser group include red laser, blue laser and green (light) laser；Laser can be selected
Semiconductor laser, naturally it is also possible to select other lasers.
Coupler, by three lasers of laser group send optically coupling in optical fiber；Or light beam mixed light module, position
In the outgoing light direction of laser group, the light mixed light that three lasers are sent is into optical fiber.
Laser Driven plate, it is connected with laser group, adjusts the light power of each laser.
Driving power, it is connected with Laser Driven plate.
In one embodiment of the present of invention, as shown in figure 1, being additionally provided with switch 2 on the laser controlling box, it is connected with power supply；
Brightness regulating button 3 is additionally provided with the laser controlling box, is connected with Laser Driven plate.Rocker switch can be selected in the switch.
Also include radiator and fan in the laser controlling box, laser group and Laser Driven plate are installed in the radiator
On, fan is arranged on radiator afterbody.
In the embodiment one, coupler is fiber coupler, and three kinds of laser of laser group are led by three optical fiber respectively
Out, and according to preset requirement in certain distance by three optical fiber again fibre-optical splice of incoming fiber optic coupler.
Specifically as shown in Fig. 2 the light of the laser (red, blue, green) of RGB three primary colours is integrated into one by light mixing device
In SMA905 optical fiber head, right mistake is directed light into an optical fiber by a SMA905 fiber coupler again, so as to be used for
Illumination and various utilizations.The light source of various colour systems can be produced by adjusting RGB value, realized full-color.
Light mixing device can have two ways, cluster and light beam light-mixed type.
Cluster：With three optical fiber respectively by feux rouges, blue and green light export come further according to specific requirement in certain distance
Interior by three optical fiber, (as shown in Figure 3) combines by the way of binding, and is attached in SMA905 fibre-optical splice.
Using the full-color laser lighting light source of the embodiment, it is necessary to using a SMA905 fiber coupler, by light source
SMA905 joints, and the SMA905 fibre-optical splices being connected with optical fiber connect, so as to which three coloured light is gone into an optical fiber
In.
An external driving power again, pass through going out for Laser Driven plate three red, blue, green glow semiconductor lasers of regulation
Luminous power (i.e. R, G, B value) realizes full-color change so as to obtain the light of different colour systems and white light.
Light beam light-mixed type:By three lasers, SMA905 fibre-optical splices, light beam mixed light module be encapsulated in one it is closed full-color
In laser lighting module (can be a can).Only SMA905 one end is placed in outside can, connects optical fiber.It is specific such as
Shown in Fig. 4 and Fig. 5：
Three lasers are listed in can front end, and light beam mixed light module is located among semiconductor laser and SMA905.
Using the full-color laser lighting module of the present invention, first have to driving power being connected with Laser Driven plate, then will
Laser Driven plate is connected with full-color laser lighting module.Again with the optical fiber with SMA905 joints and full-color laser lighting module
Docking.
As shown in fig. 6, light beam mixed light module is lens group, including the biconvex mirror of common optical axis, planoconvex lens peace concave mirror, light beam
Realized and collimated by biconvex lens, three beams of laser Shu Hui in certain facula area and is carried out mixed light, then converge by planoconvex lens
Second of mixed light is carried out into directional light.Then the diverging of certain numerical aperture is realized by plano-concave mirror again.Pass through the present invention's
Means of illumination, laser can transmit more than 1 kilometer in a fiber.Lens group can have a multiple combinations mode, the number of lens and
Species is also unlimited, as long as light beam mixed light can be realized, laser is mixed into optical fiber and gone.
To sum up, the present invention transmits laser by optical fiber, does not have energy loss in transmitting procedure.Because optical fiber is without hair
Heat, the liquid such as water can be passed through.Optical fiber transmitting procedure is also without the progress construction of line.Fibre-optic terminus connects light fixture, is opening, and closes
Close and lighting process in will not produce spark, available for specific occasion, such as：Cavern, isolated island, combustible and explosive area etc..
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (9)
1. a kind of optical fiber remote laser lighting lamp, it is characterised in that including laser controlling box, optical fiber and lamp holder；Laser controlling box
Interior laser is transferred in lamp holder by optical fiber；
Include in laser controlling box：
Laser group, the laser group include red laser, blue laser and green (light) laser；
Coupler, by three lasers of laser group send optically coupling in optical fiber；Or light beam mixed light module, positioned at sharp
The outgoing light direction of light device group, the light mixed light that three lasers are sent is into optical fiber；
Laser Driven plate, it is connected with laser group, adjusts the light power of each laser；
Driving power, it is connected with Laser Driven plate.
2. optical fiber remote laser lighting lamp according to claim 1, it is characterised in that the optical fiber is armored fiber optic.
3. optical fiber remote laser lighting lamp according to claim 1, it is characterised in that be additionally provided with out on the laser controlling box
Close, be connected with driving power；Brightness regulating button is additionally provided with the laser controlling box, is connected with Laser Driven plate.
4. optical fiber remote laser lighting lamp according to claim 3, it is characterised in that the switch is rocker switch.
5. optical fiber remote laser lighting lamp according to claim 1, it is characterised in that the laser is semiconductor laser
Device.
6. optical fiber remote laser lighting lamp according to claim 1, it is characterised in that also include dissipating in the laser controlling box
Hot device and fan, laser group and Laser Driven plate are installed on the radiator, and fan is arranged on radiator afterbody.
7. optical fiber remote laser lighting lamp according to claim 1, it is characterised in that the coupler is fiber coupling
Device, three kinds of laser of laser group are come by three optical fiber export respectively, and according to preset requirement in certain distance to bundle
Mode combine, in the fibre-optical splice of three after combination piece intelligent acess fiber coupler.
8. optical fiber remote laser lighting lamp according to claim 1, it is characterised in that the light beam mixed light module is lens
Group, including the biconvex mirror of common optical axis, planoconvex lens peace concave mirror, wherein biconvex lens realize collimation, three beams of laser Shu Hui one
Determine in facula area and carry out mixed light, then converging into a branch of directional light by planoconvex lens again carries out second of mixed light, finally by
Plano-concave mirror dissipates and enters optical fiber.
9. optical fiber remote laser lighting lamp according to claim 8, it is characterised in that the lens group is fixed on Jing Guangan
In mounted box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710696909.9A CN107388083A (en) | 2017-08-15 | 2017-08-15 | Optical fiber remote laser lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710696909.9A CN107388083A (en) | 2017-08-15 | 2017-08-15 | Optical fiber remote laser lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107388083A true CN107388083A (en) | 2017-11-24 |
Family
ID=60354675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710696909.9A Pending CN107388083A (en) | 2017-08-15 | 2017-08-15 | Optical fiber remote laser lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107388083A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515064A (en) * | 2008-02-19 | 2009-08-26 | 台湾基材科技股份有限公司 | Light collecting device |
| CN202791635U (en) * | 2012-08-24 | 2013-03-13 | 三洋电梯(珠海)有限公司 | Laser energy-saving lamp device |
| CN103398347A (en) * | 2013-08-12 | 2013-11-20 | 上海市激光技术研究所 | Laser beam light combining and dodging device used for full color laser computer moving head light |
| CN103439857A (en) * | 2013-02-22 | 2013-12-11 | 杭州能基科技有限公司 | Method and device for converting laser into lighting source |
| CN203688956U (en) * | 2014-01-16 | 2014-07-02 | 长春长光奥立红外技术有限公司 | Super-distant fiber coupling laser illuminator |
| CN205374888U (en) * | 2015-10-22 | 2016-07-06 | 青岛镭创光电技术有限公司 | Remote laser lighting system |
| CN205504771U (en) * | 2016-03-21 | 2016-08-24 | 北京为世联合科技有限公司 | Automobile -used laser light |
| CN207268390U (en) * | 2017-08-15 | 2018-04-24 | 武汉洛芙科技股份有限公司 | Optical fiber remote laser lighting lamp |
-
2017
- 2017-08-15 CN CN201710696909.9A patent/CN107388083A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515064A (en) * | 2008-02-19 | 2009-08-26 | 台湾基材科技股份有限公司 | Light collecting device |
| CN202791635U (en) * | 2012-08-24 | 2013-03-13 | 三洋电梯(珠海)有限公司 | Laser energy-saving lamp device |
| CN103439857A (en) * | 2013-02-22 | 2013-12-11 | 杭州能基科技有限公司 | Method and device for converting laser into lighting source |
| CN103398347A (en) * | 2013-08-12 | 2013-11-20 | 上海市激光技术研究所 | Laser beam light combining and dodging device used for full color laser computer moving head light |
| CN203688956U (en) * | 2014-01-16 | 2014-07-02 | 长春长光奥立红外技术有限公司 | Super-distant fiber coupling laser illuminator |
| CN205374888U (en) * | 2015-10-22 | 2016-07-06 | 青岛镭创光电技术有限公司 | Remote laser lighting system |
| CN205504771U (en) * | 2016-03-21 | 2016-08-24 | 北京为世联合科技有限公司 | Automobile -used laser light |
| CN207268390U (en) * | 2017-08-15 | 2018-04-24 | 武汉洛芙科技股份有限公司 | Optical fiber remote laser lighting lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102893703B (en) | For the method and apparatus of propagating optical signal together with feeding power to luminaire and electrical equipment | |
| US4887190A (en) | High intensity fiber optic lighting system | |
| JP4750389B2 (en) | Light-emitting diode illuminating device for optical observation device such as stereo microscope or stereo surgical microscope | |
| CN103988014A (en) | Light source system having a plurality of light-conducting routes | |
| CN103997947A (en) | Illumination module having plurality of light-guide members | |
| CN102597606B (en) | Illuminator | |
| CN109000208A (en) | A kind of light-guide illumination system | |
| CN207268390U (en) | Optical fiber remote laser lighting lamp | |
| CN103649818A (en) | Luminaire emitting light of different colours | |
| CN107420779A (en) | Full-color laser fiber means of illumination and system | |
| CN107388084A (en) | Fibre optic laser illuminator | |
| CN105953146A (en) | Safe light source based on laser-energy optical fiber transmission | |
| CN107388083A (en) | Optical fiber remote laser lighting lamp | |
| CN103899990A (en) | Backlight module and display device | |
| CN207796611U (en) | A kind of optical texture and illuminator for laser lighting | |
| CN204731497U (en) | White light laser | |
| CN103574373B (en) | A kind of medical optical fiber type illuminating lamp | |
| CN205374888U (en) | Remote laser lighting system | |
| CN208764877U (en) | A kind of light-guide illumination system | |
| CN207268391U (en) | Full-color laser fiber lighting system | |
| CN208138898U (en) | A kind of intelligent modularized optical coupling control mould group | |
| CN101546034A (en) | Equipment for displaying working state of microscope | |
| CN205985743U (en) | Device based on RGB semiconductor laser fiber optic coupling output white light | |
| CN205824769U (en) | A kind of safe light source based on laser energy fiber-optic transfer | |
| CN103591490A (en) | Outdoor optical fiber type illuminating lamp |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |