CN102931578A - Laser for emitting light from multiple windows - Google Patents
Laser for emitting light from multiple windows Download PDFInfo
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- CN102931578A CN102931578A CN2012104610356A CN201210461035A CN102931578A CN 102931578 A CN102931578 A CN 102931578A CN 2012104610356 A CN2012104610356 A CN 2012104610356A CN 201210461035 A CN201210461035 A CN 201210461035A CN 102931578 A CN102931578 A CN 102931578A
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Abstract
The invention provides a laser for emitting light from multiple windows. The laser comprises a casing, a software optical fiber and movable laser heads, wherein a laser light source, a 45-degree reflecting mirror, an optical splitter, a beam shaper, a coupling focuser, another 45-degree reflecting mirror and a rotating body are mounted in the housing; each movable laser head is mounted at any position of a stage and comprises an optical shaper and a high-speed galvanometer; each high-speed galvanometer is connected with a microcomputer; and a control screen is arranged on each microcomputer. The laser has the advantages that energy sources can be greatly saved; and the laser is convenient to use, favorable in engineering adaptability and general and can better adapt to large-scale theatrical performance stages or city night parties and city lighting engineering.
Description
Technical field
The present invention relates to laser technology field, particularly a kind of multiwindow goes out light laser.
Background technology
Tradition is used for large-scale literature and art stage performance and the terrestrial reference lamp apparatus is made of a plurality of LASER Light Source usually, in use, installs before the lights respectively, again can life's work after the process debugging.The defective of this mode is, one wastes energy, and engineering adaptability is poor, and debugging is complicated, does not possess versatility; Its two, can't adapt in large-scale theatrical performances stage or the party of the night sky, city and city lighting engineering and use.High building top, city or tourist attractions, carry out omnibearing scanning with great-power solid laser, requirement watches unique laser night scene beyond several kilometers even tens kilometers, penetrate in the night sky with continuous spy of strong dazzling green laser beam by laser system, need parallel direct projection, rotary emission, transformation beam direction rhythmically, the LASER Light Source of traditional a plurality of dispersions has very large difficulty on implementing.
Summary of the invention
Purpose of the present invention is exactly the defects that will overcome prior art, provides a kind of multiwindow to go out light laser, and its engineering adaptability is good, possesses versatility, save the energy, easy to use, can the large-scale theatrical performances stage of fine adaptation or the party of the night sky, city and city lighting engineering in use.
For achieving the above object, multiwindow provided by the invention goes out light laser, comprise housing, laser light source is installed in the housing, also comprise 45 ° of speculums and several coupled optical splitter, beam shaping, coupling focalizer, software optical fiber and movable laser heads that link to each other successively, wherein:
Described laser light source and 45 ° of speculums are fixedly mounted on the same vertical optical axis of described housing left, and described 45 ° of speculums are positioned at the top of described laser light source; Each described optical splitter and rotary body are fixedly mounted on another vertical optical axis at described housing middle part, and described rotation position is in the below of each described optical splitter; Described beam shaping and coupling focalizer are fixedly mounted on the right-hand of described housing, described 45 ° of speculums and first described optical splitter, beam shaping and coupling focalizer are positioned on the same level optical axis, and all the other are respectively organized described optical splitter, beam shaping and coupling focalizer and lay respectively on the same level optical axis;
Each described movable laser head is installed on the optional position of stage, each described movable laser head comprises respectively light shaping device, high-speed vibrating mirror and light-emitting window, described light shaping device and high-speed vibrating mirror are installed in the housing of described movable laser head and are positioned on the same vertical optical axis, and described high-speed vibrating mirror and described light-emitting window are positioned on the same level optical axis; Each described high-speed vibrating mirror links to each other with a microcomputer respectively, described microcomputer sends the control signal behind the editor, the laser that described laser light source sends arrives first described optical splitter by described 45 ° of mirror reflects, and be transmitted in turn all the other each described optical splitters by first described optical splitter, the laser of each described optical splitter output, by being input to described coupling focalizer after the described beam shaping shaping, described coupling focalizer laser energy coupling is focused on and by described software Optical Fiber Transmission to described movable laser head, export the laser with various patterns through light shaping device and the high-speed vibrating mirror of described movable laser head again;
Described another 45 ° of speculums are installed in the rotary body, described rotary body is provided with another light-emitting window, described another 45 ° of speculums and rotary body are installed in the described housing, described another 45 ° of speculums and optical splitter are positioned on the same vertical optical axis, and are positioned on the same level optical axis with another light-emitting window; The laser that described laser light source sends also is transmitted to another described 45 ° of speculums by described optical splitter by described 45 ° of mirror reflects behind first described optical splitter, and exports rotating light by another described 45 ° of mirror reflects through described another light-emitting window.
Multiwindow of the present invention goes out light laser, and wherein said housing is provided with output interface, and described output interface is located on the horizontal optical axis of described coupling focalizer; Described movable laser head is provided with input interface, and described input interface is located at the vertical optical axis top of described movable laser head; Described software optical fiber two ends are connected respectively to described output interface and input interface.
Multiwindow of the present invention goes out light laser, and wherein said optical splitter, beam shaping, coupling focalizer, software optical fiber and movable laser head are provided with 4 the tunnel.
Multiwindow of the present invention goes out light laser, and wherein said microcomputer is provided with control flow.
Multiwindow of the present invention goes out light laser, and wherein said laser light source is the green LASER Light Source of 532nm.
Multiwindow of the present invention goes out light laser, and wherein said movable laser head is provided with fixed handle.
Advantage and good effect that multiwindow of the present invention goes out light laser are: owing to being provided with several optical splitters, beam shaping and coupling focalizer, another 45 ° of speculums and rotary body, and movable laser head and microcomputer, the movable laser head is provided with light shaping device and high-speed vibrating mirror, each movable laser head can be installed on the optional position of stage, so going out light laser, multiwindow can greatly save the energy, and easy to use, its engineering adaptability is good, possess versatility, can the large-scale theatrical performances stage of fine adaptation or the party of the night sky, city and city lighting engineering in use.
Be elaborated with reference to accompanying drawing below in conjunction with embodiment.
Description of drawings
Fig. 1 is the structural representation that multiwindow of the present invention goes out light laser.
Embodiment
Describe the embodiment that multiwindow of the present invention goes out light laser in detail below in conjunction with accompanying drawing.
With reference to Fig. 1, multiwindow provided by the invention goes out light laser, comprises housing 17, software optical fiber 16 and movable laser head 11.Laser light source 1,45 ° of speculums 2 and coupled several optical splitters 3 that link to each other successively, beam shaping 4 and coupling focalizer 5 are installed in the housing 17, and another 45 ° of speculums 7 and rotary body 8.
Each movable laser head 11 comprises respectively light shaping device 12, high-speed vibrating mirror 13 and light-emitting window 14.Light shaping device 12 and high-speed vibrating mirror 13 are installed in the housing of movable laser head 11 and are positioned on the same vertical optical axis, and high-speed vibrating mirror 13 is positioned on the same level optical axis with light-emitting window 14.Each high-speed vibrating mirror 13 links to each other with a microcomputer respectively.Microcomputer is provided with control flow.
The sidewall of movable laser head 11 is equipped with fixed handle 15.Each movable laser head 11 is installed on the optional position of stage.
Another 45 ° of speculums 7 are installed in the rotary body 8.Rotary body 8 is provided with another light-emitting window 9.Another 45 ° of speculums 7 are positioned on the same vertical optical axis with optical splitter 3, and are positioned on the same level optical axis with another light-emitting window 9.
Housing 17 is provided with output interface 6, and output interface 6 is located on the horizontal optical axis of coupling focalizer 5.Movable laser head 11 is provided with input interface 10, and input interface 10 is located at the vertical optical axis top of movable laser head 11.Software optical fiber 16 two ends are connected respectively to output interface 6 and input interface 10.
During multiwindow bright dipping laser works of the present invention, microcomputer sends the control signal behind the editor, and the laser that laser light source 1 sends reflexes to first optical splitter 3 by 45 ° of speculums 2, and is transmitted in turn all the other each optical splitters 3 by first optical splitter 3.The laser of each optical splitter 3 output, by being input to coupling focalizer 5 after beam shaping 4 shapings, coupling focalizer 5 focuses on the laser energy coupling and passes through the software Optical Fiber Transmission to movable laser head 11, exports the laser with various patterns through light shaping device 12 and the high-speed vibrating mirror 13 of movable laser head 11 again.
In addition, the laser that laser light source 1 sends also is transmitted to another described 45 ° of speculums 7 by optical splitter 3 after reflexing to first optical splitter 3 by 45 ° of speculums 2, and exports rotating lights by another 45 ° of speculums, 7 reflections through another light-emitting window 9.
Go out among the embodiment of light laser at multiwindow of the present invention, optical splitter 3, beam shaping 4, coupling focalizer 5, software optical fiber and movable laser head 11 are provided with 4 the tunnel.Laser light source 1 is the green LASER Light Source of 532nm.
Multiwindow of the present invention goes out light laser set laser application technology, computer image processing technology and high-speed vibrating mirror control technology in one, provide a laser to tell the equipment of five above window Output of lasers, and by each high-speed vibrating mirror 13 of microcomputerized control, obtain high-grade figure and literal that changes irregularly and dynamic line, face, rotary body and edit arbitrarily.
Use multiwindow of the present invention to go out light laser, can control five functional areas by the microcomputerized control screen: a district is device security self check viewing area, for detection of water temperature, hydraulic pressure, water level, power supply and electric current, as long as wherein there is one not pass through, laser just can not send laser.Two districts are the controlled area that works alone of each window Laser output, can select its work or do not work according to the numbering of each window.Three districts are the laser energy setting area, as required the regulating power size.Four districts are the district that draws, and wherein have drawing instrument, window slogan to select and the internal memory picture library.Five districts if will draw or revise, click the Edit button in five districts for editor master control district, selection window number or from picture library, access the picture of choosing as required, and the save button that clicks five districts after editting can be preserved.Multiwindow goes out light laser and then the green laser of 532nm is coupled to five or five above windows outputs, can parallel direct projection, rotary emission, rhythmical transformation beam direction, and visual effect is powerful, shake.Laser performance can integrate people, sound, light, electricity, shadow, water, curtain etc., produce splendid brilliant effect of shadow, cooperation is skillfully constructed, animation is extremely schemed and the individual character stereoscopic picture plane, incorporates performer's interactive action, shows the laser image of illusion in diversified space from face confusingly.
Multiwindow of the present invention goes out light laser and is used for large-scale literature and art stage, laser landmark performance, also is the city landmark building, an apt word added to clinch the point it " pen " for Famous sceneries, and the high-grade that becomes culture and propaganda action, large-scale theatrical evening and city lighting engineering signifies.
Embodiment recited above is described preferred implementation of the present invention, is not that the spirit and scope of the present invention are limited.Under the prerequisite that does not break away from design concept of the present invention; various modification and improvement that this area ordinary person makes technical scheme of the present invention; all should drop into protection scope of the present invention, the technology contents that the present invention asks for protection all is documented in claims.
Claims (6)
1. a multiwindow goes out light laser, comprise housing (17), laser light source (1) is installed in the described housing (17), it is characterized in that: also comprise 45 ° of speculums (2), several optical splitters (3), beam shaping (4), coupling focalizer (5), software optical fiber (16) and movable laser head (11), wherein:
Described laser light source (1) and 45 ° of speculums (2) are fixedly mounted on the same vertical optical axis of described housing (17) left, and described 45 ° of speculums (2) are positioned at the top of described laser light source (1); Each described optical splitter (3) and rotary body (8) are fixedly mounted on another vertical optical axis at described housing (17) middle part, and described rotary body (8) is positioned at the below of each described optical splitter (3); Described beam shaping (4) and coupling focalizer (5) are fixedly mounted on the right-hand of described housing (17), described 45 ° of speculums (2) are positioned on the same level optical axis with first described optical splitter (3), beam shaping (4) and coupling focalizer (5), and all the other are respectively organized described optical splitter (3), beam shaping (4) and coupling focalizer (5) and lay respectively on the same level optical axis;
Each described movable laser head (11) is installed on the optional position of stage, each described movable laser head (11) comprises respectively light shaping device (12), high-speed vibrating mirror (13) and light-emitting window (14), described light shaping device (12) and high-speed vibrating mirror (13) are installed in the housing of described movable laser head (11) and are positioned on the same vertical optical axis, and described high-speed vibrating mirror (13) is positioned on the same level optical axis with described light-emitting window (14); Each described high-speed vibrating mirror (13) links to each other with a microcomputer respectively, described microcomputer sends the control signal behind the editor, the laser that described laser light source (1) sends reflexes to first described optical splitter (3) by described 45 ° of speculums (2), and is transmitted in turn all the other each described optical splitters (3) by first described optical splitter (3);
The laser of each described optical splitter (3) output, respectively by being input to described coupling focalizer (5) after described beam shaping (4) shaping, described coupling focalizer (5) focuses on the laser energy coupling and transfers to described movable laser head (11) by described software optical fiber (16), exports the laser with various patterns through light shaping device (12) and the high-speed vibrating mirror (13) of described movable laser head (11) again;
Described another 45 ° of speculums (7) are installed in the rotary body (8), described rotary body (8) is provided with another light-emitting window (9), described another 45 ° of speculums (7) and rotary body (8) are installed in the described housing (17), described another 45 ° of speculums (7) are positioned on the same vertical optical axis with described optical splitter (3), and are positioned on the same level optical axis with another light-emitting window (9); The laser that described laser light source (1) sends also is transmitted to another described 45 ° of speculums (7) by described optical splitter (3) after reflexing to first described optical splitter (3) by described 45 ° of speculums (2), and exports rotating light by another described 45 ° of speculums (7) reflection through described another light-emitting window (9).
2. multiwindow according to claim 1 goes out light laser, it is characterized in that: wherein said housing (17) is provided with output interface (6), and described output interface (6) is located on the horizontal optical axis of described coupling focalizer (5); Described movable laser head (11) is provided with input interface (10), and described input interface (10) is located at the vertical optical axis top of described movable laser head (11); Described software optical fiber (16) two ends are connected respectively to described output interface (6) and input interface (10).
3. multiwindow according to claim 1 and 2 goes out light laser, it is characterized in that: wherein said optical splitter (3), beam shaping (4), coupling focalizer (5), software optical fiber (16) and movable laser head (11) are provided with 4 the tunnel.
4. multiwindow according to claim 3 goes out light laser, it is characterized in that: wherein said microcomputer is provided with control flow.
5. multiwindow according to claim 4 goes out light laser, it is characterized in that: wherein said laser light source (1) is the green LASER Light Source of 532nm.
6. multiwindow according to claim 5 goes out light laser, it is characterized in that: wherein said movable laser head (11) is provided with fixed handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461035.6A CN102931578B (en) | 2012-11-15 | 2012-11-15 | Laser for emitting light from multiple windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210461035.6A CN102931578B (en) | 2012-11-15 | 2012-11-15 | Laser for emitting light from multiple windows |
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| Publication Number | Publication Date |
|---|---|
| CN102931578A true CN102931578A (en) | 2013-02-13 |
| CN102931578B CN102931578B (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210461035.6A Expired - Fee Related CN102931578B (en) | 2012-11-15 | 2012-11-15 | Laser for emitting light from multiple windows |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375337A (en) * | 2018-11-16 | 2019-02-22 | 上海禾赛光电科技有限公司 | A kind of prism fixed structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005019428A (en) * | 2003-06-23 | 2005-01-20 | Orc Mfg Co Ltd | Laser |
| CN1851532A (en) * | 2006-03-27 | 2006-10-25 | 中北大学 | Three-primary-colour laser optical fiber colour-mixing system and control method |
| CN202917802U (en) * | 2012-11-15 | 2013-05-01 | 淮南市炬镭激光设备有限公司 | Laser for emitting light from multiple windows |
-
2012
- 2012-11-15 CN CN201210461035.6A patent/CN102931578B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005019428A (en) * | 2003-06-23 | 2005-01-20 | Orc Mfg Co Ltd | Laser |
| CN1851532A (en) * | 2006-03-27 | 2006-10-25 | 中北大学 | Three-primary-colour laser optical fiber colour-mixing system and control method |
| CN202917802U (en) * | 2012-11-15 | 2013-05-01 | 淮南市炬镭激光设备有限公司 | Laser for emitting light from multiple windows |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375337A (en) * | 2018-11-16 | 2019-02-22 | 上海禾赛光电科技有限公司 | A kind of prism fixed structure |
| CN109375337B (en) * | 2018-11-16 | 2021-10-08 | 上海禾赛科技有限公司 | Prism fixed knot constructs |
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| Publication number | Publication date |
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| CN102931578B (en) | 2014-09-03 |
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Owner name: JIANGSU ZHONGKE DAGANG LASER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUAINAN JULEI LASER EQUIPMENT CO., LTD. Effective date: 20150602 |
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Free format text: CORRECT: ADDRESS; FROM: 232007 HUAINAN, ANHUI PROVINCE TO: 212132 ZHENJIANG, JIANGSU PROVINCE |
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Effective date of registration: 20150602 Address after: 212132 No. five Feng Shan Road, Zhenjiang New District, Jiangsu, Zhenjiang, 89 Patentee after: JIANGSU ZHONGKE DAGANG LASER TECHNOLOGY CO., LTD. Address before: 232007 No. 5 Zhenxing North Road, Huainan economic and Technological Development Zone, Anhui Patentee before: Huainan Julei Laser Equipment Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20201115 |
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| CF01 | Termination of patent right due to non-payment of annual fee |