CN201204719Y - Combined luminous ray projection device - Google Patents
Combined luminous ray projection device Download PDFInfo
- Publication number
- CN201204719Y CN201204719Y CNU2008200942474U CN200820094247U CN201204719Y CN 201204719 Y CN201204719 Y CN 201204719Y CN U2008200942474 U CNU2008200942474 U CN U2008200942474U CN 200820094247 U CN200820094247 U CN 200820094247U CN 201204719 Y CN201204719 Y CN 201204719Y
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Abstract
The utility model relates to light emission apparatus, especially a combination illuminating device comprising a laser emission unit and a LED light emission unit, wherein the laser emission unit is designed to integrally connect with the LED light emission unit, and the light from the laser emission unit and the light from the LED light emission unit are stacked at a specific position.
Description
Technical field
The utility model relates to a kind of light launcher, be meant a kind of laser emission element and LED Optical Transmit Unit of comprising especially, wherein, this laser emission element is connected with this LED Optical Transmit Unit and is designed to an integral body, makes light that light that this laser emission element launches and this LED light emitting units emitting go out in the illuminated in combination device of certain location stack.
Background technology
Progress along with society, the environment that has entered into daily life and work that various light-emitting devices are more and more general, the ray cast technology has obtained the development of the degree of depth especially under such social background, existing shadow casting technique, be applied to various fields, for example, school instruction with the machine of broadcasting of projecting apparatus, video display cause, again or be used for camouflage color lamp or the like all trades and professions of entertainment undertakings.
Now along with people's growth in the living standard, entertainment undertakings has also obtained development at full speed, and the development of various light decoration equipment that is used to entertainment undertakings is also in continuous raising.Light decoration equipment originally, employing be laser projection and LED light projection two parts are to separate to make to produce inconvenience very in use.
Understanding with regard to people, in dance hall or other places that needs light to decorate, be provided with a large amount of light decoration equipment usually, and in concrete enforcement, the decoration light that each light decoration equipment need be produced superposes and just can obtain reasonable decorative lighting effect, more typical way is that laser projection device and LED lamp projector equipment are set respectively in the room, and two kinds of light that equipment produced are superposeed to reach the purpose of the whole decorative lighting effect of lifting.
And as mentioned above, because laser projection is what to separate with the projection of LED lamp, so in use, two kinds of instruments also will carry out the adjusting of light after combination, with the adjusting of distance, after regulating distance, can not at will move, after each moving, all will readjust again, use trouble very.And because instrument is to be formed by two kinds of machine assemblies, so its volume is also bigger, also relatively heavier, relatively occupation of land side is not convenient for installation.When buying, can not only enough buy a kind of machine, must be used in combination by two kinds of machines, make consumption also improve relatively.As above these shortcomings are described below respectively now.
At first, as mentioned above, traditional camouflage color lamp, laser projection is what to separate with the LED optical projection, so in use, all to readjust after installing light at every turn, and this kind execution mode not only step is loaded down with trivial details, and often cause bigger being stranded to have mercy on, and this is one of major defect for conventional art to the user.
Secondly, as mentioned above, laser projection is what to separate with LED optical projection two parts, after making, owing to be to separate on two machines, in use, need carry out two-part textural association, and owing to be two machines, so its floor space also compares him, so his another shortcoming is exactly that volume is big, occupation of land side is not easy to be mounted to roof or other specific occasions when mounted.
Summary of the invention
Creator of the present utility model is in order to solve aforesaid shortcoming, and through hammer away, practice for many years has a kind of composite type light projection device of the utility model to be born finally.
The utility model provides a kind of composite type light projection device, it mainly is to adopt the unique design thinking that laser light decorating apparatus and LED light decoration equipment are made up, utilize an equipment just can reach the purpose of two kinds of light sources of laser and led light source simultaneously thereby reach, and this is to be main purpose of the present utility model to same place light decoration.
The utility model provides a kind of composite type light projection device, it mainly is to adopt the unique design thinking that laser light decorating apparatus and LED light decoration equipment are made up, dwindle the light decoration equipment volume thereby reach, the purpose that reduces production costs, and this is to be a purpose more of the present utility model.
In order to solve above technical problem, technical solution adopted in the utility model is: a kind of composite type light projection device, it comprises laser emission element and LED Optical Transmit Unit, wherein, this laser emission element is connected with this LED Optical Transmit Unit and is designed to an integral body, the light that light that this laser emission element launches and this LED light emitting units emitting are gone out superposes in certain location, to reach the purpose that strengthens the integral device decorative lighting effect.
And this laser emission element comprises some laser generators, some laser mirrors and Laser emission window, wherein, some these laser generators produce the laser of different colours, and some these laser mirrors are corresponding with this laser generator respectively, and the laser of this laser generator being launched by this laser mirror carries out angle adjustment, this laser is penetrated in this Laser emission window, this Laser emission window is corresponding with this laser generator, it comprises that grating and light change part, this grating is that this laser of launching with this laser generator is corresponding, this grating is that this laser of launching with this laser generator is by the concurrent third contact of a total solar or lunar eclipse line of this grating diffraction, to strengthen whole decorative lighting effect, this light changes part and is connected with this grating, this light changes part and drives this grating action, to reach the state of instant change from this laser radiation path that this laser generator is launched, further, this light changes part and comprises rotary electric machine and driving belt, wherein, this driving belt is corresponding with this grating, this rotary electric machine action drives this driving belt and further drives this grating rotation, to reach the state of instant change from this laser radiation path that this laser generator is launched, promote whole decorative lighting effect
This LED Optical Transmit Unit is corresponding with this laser emission element again, it comprises led light source and LED light emission window, wherein, this led light source is corresponding with this LED light emission window, and the light that this led light source produced is by penetrating in this LED light emission window, further, this LED light emission window is convex lens, again, be provided with light and play up part between this led light source and this LED light emission window, this light is played up part and is comprised rotary electric machine and printing opacity rotating disk, wherein, this rotary electric machine drives this printing opacity dial rotation, further, this printing opacity disc surfaces is provided with some burrs, and by the design of some these burrs, the light that refraction is launched in this led light source is to strengthen whole decorative lighting effect.
The beneficial effects of the utility model are: because the utility model structurally comprises laser emission element and LED Optical Transmit Unit, wherein, this laser emission element is connected with this LED Optical Transmit Unit and is designed to an integral body, the light that light that this laser emission element launches and this LED light emitting units emitting are gone out superposes in certain location, and this laser emission element comprises some laser generators, some laser mirrors and Laser emission window, this LED Optical Transmit Unit is corresponding with this laser emission element again, and it comprises led light source and LED light emission window.Make the effect that the utlity model has lifting light decoration level by above textural association.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the perspective view of laser emission element of the present utility model;
Fig. 4 is the perspective view of LED Optical Transmit Unit of the present utility model.
Embodiment
(shown in Fig. 1 to 4) a kind of composite type light projection device, it comprises laser emission element 10 and LED Optical Transmit Unit 20, wherein, this laser emission element 10 is connected with this LED Optical Transmit Unit 20 and is designed to an integral body, the light that light that this laser emission element 10 launches and this LED Optical Transmit Unit 20 are launched superposes in certain location, to reach the purpose that strengthens the integral device decorative lighting effect.
(as shown in Figure 3) and this laser emission element 10 comprises some laser generators 11, some laser mirrors 12 and Laser emission window 13.Wherein, some these laser generators 11 produce the laser of different colours.
And some these laser mirrors 12 are corresponding with this laser generator 11 respectively, and the laser of this laser generator 11 being launched by this laser mirror 12 carries out angle adjustment, and this laser is penetrated in this Laser emission window 13.
This Laser emission window 13 is corresponding with this laser generator 11, it comprises that grating and light change part 131, this grating is that this laser of being launched with this laser generator 11 is corresponding, this grating is that this laser of being launched with this laser generator 11 is by the concurrent third contact of a total solar or lunar eclipse line of this grating diffraction, to strengthen whole decorative lighting effect.
This light changes part 131 and is connected with this grating, and this light changes part 131 and drives this grating action, to reach the state of instant change from this laser radiation path that this laser generator 11 is launched.
Further, this light changes part 131 and comprises rotary electric machine and driving belt, wherein, this driving belt is corresponding with this grating, this rotary electric machine action drives this driving belt and further drives this grating rotation, to reach the state of instant change, promote whole decorative lighting effect from this laser radiation path that this laser generator 11 is launched.
(as shown in Figure 4) this LED Optical Transmit Unit 20 is corresponding with this laser emission element 10 again, and it comprises led light source 21 and LED light emission window 22.
Wherein, this led light source 21 is corresponding with this LED light emission window 22, and the light that this led light source 21 is produced is by penetrating in this LED light emission window 22.
Further, this LED light emission window 22 is convex lens.
Between this led light source 21 and this LED light emission window 22, be provided with light and play up part 23 again.
This light is played up part 23 and is comprised rotary electric machine and printing opacity rotating disk 231, and wherein, this rotary electric machine drives this printing opacity rotating disk 231 and rotates.
Further, these printing opacity rotating disk 231 surfaces are provided with some burrs, and by the design of some these burrs, the light that refraction is launched in this led light source 21 is to strengthen whole decorative lighting effect.
This laser emission element 10 and this LED Optical Transmit Unit 20 are luminous together in the time of the utility model work, wherein, this laser emission element 10 is launched laser, and the light that this laser emission element 10 and this LED Optical Transmit Unit 20 are launched superposes to reach the purpose of the decorative effect that strengthens overall light in ad-hoc location.
Claims (7)
1. composite type light projection device, it is characterized in that: it comprises laser emission element and LED Optical Transmit Unit, wherein, this laser emission element is connected with this LED Optical Transmit Unit and is designed to an integral body, the light that light that this laser emission element launches and this LED light emitting units emitting are gone out superposes in certain location, and this laser emission element comprises some laser generators, some laser mirrors and Laser emission window, this LED Optical Transmit Unit is corresponding with this laser emission element again, and it comprises led light source and LED light emission window.
2. a kind of composite type light projection device described in claim 1, it is characterized in that: some these laser mirrors are corresponding with this laser generator respectively, and the laser of this laser generator being launched by this laser mirror carries out angle adjustment, this laser is penetrated in this Laser emission window
This Laser emission window is corresponding with this laser generator, it comprises that grating and light change part, this grating is that this laser of launching with this laser generator is corresponding, and this grating is that this laser of launching with this laser generator is by the concurrent third contact of a total solar or lunar eclipse line of this grating diffraction
This light changes part and is connected with this grating, and this light changes part and drives this grating action, to reach the state of instant change from this laser radiation path that this laser generator is launched.
3. a kind of composite type light projection device described in claim 1 is characterized in that: the laser of some these laser generators generation different colours.
4. a kind of composite type light projection device described in claim 2, it is characterized in that: this light changes part and comprises rotary electric machine and driving belt, wherein, this driving belt is corresponding with this grating, this rotary electric machine action drives this driving belt and further drives this grating rotation, to reach the state of instant change from this laser radiation path that this laser generator is launched.
5. a kind of composite type light projection device described in claim 1, it is characterized in that: this led light source is corresponding with this LED light emission window, and the light that this led light source produced is by penetrating in this LED light emission window, again, between this led light source and this LED light emission window, be provided with light and play up part, this light is played up part and is comprised rotary electric machine and printing opacity rotating disk, and wherein, this rotary electric machine drives this printing opacity dial rotation.
6. a kind of composite type light projection device described in claim 5 is characterized in that: further, this LED light emission window is convex lens.
7. a kind of composite type light projection device described in claim 5, it is characterized in that: this printing opacity disc surfaces is provided with some burrs, and by the design of some these burrs, the light that refraction is launched in this led light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200942474U CN201204719Y (en) | 2008-05-28 | 2008-05-28 | Combined luminous ray projection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200942474U CN201204719Y (en) | 2008-05-28 | 2008-05-28 | Combined luminous ray projection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204719Y true CN201204719Y (en) | 2009-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200942474U Expired - Fee Related CN201204719Y (en) | 2008-05-28 | 2008-05-28 | Combined luminous ray projection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201204719Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770796A (en) * | 2010-03-01 | 2012-11-07 | 皇家飞利浦电子股份有限公司 | Lighting apparatus |
| CN102902062A (en) * | 2011-07-28 | 2013-01-30 | 探微科技股份有限公司 | Linear scanning structure and laser marker using same |
-
2008
- 2008-05-28 CN CNU2008200942474U patent/CN201204719Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770796A (en) * | 2010-03-01 | 2012-11-07 | 皇家飞利浦电子股份有限公司 | Lighting apparatus |
| CN102902062A (en) * | 2011-07-28 | 2013-01-30 | 探微科技股份有限公司 | Linear scanning structure and laser marker using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20160528 |