CN207196380U - A kind of automobile long-and-short distant light based on LASER Light Source - Google Patents
A kind of automobile long-and-short distant light based on LASER Light Source Download PDFInfo
- Publication number
- CN207196380U CN207196380U CN201720903709.1U CN201720903709U CN207196380U CN 207196380 U CN207196380 U CN 207196380U CN 201720903709 U CN201720903709 U CN 201720903709U CN 207196380 U CN207196380 U CN 207196380U
- Authority
- CN
- China
- Prior art keywords
- light source
- laser light
- radiator
- fluorescent plate
- reflection shield
- 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.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of automobile long-and-short distant light based on LASER Light Source, including base, laser light source chamber, radiator and reflection shield, radiator is provided with above the base, laser light source chamber is provided with above the radiator, the LASER Light Source intracavitary portion is provided with LASER Light Source one and LASER Light Source two, reflection shield is provided with above laser light source chamber, and it is fixed on by fixed mount on the right side of laser light source chamber, the reflection shield bottom is provided with two through holes corresponding to LASER Light Source one and LASER Light Source two, and the fixed mount is provided with dipped headlight fluorescent plate and high beam fluorescent plate.The utility model is reasonable in design, is only the function that high beam and dipped headlight can be achieved using a kind of light source, reduces the volume of light fixture itself, save installing space.
Description
Technical field
Lighting technical field is the utility model is related to, is specifically related to a kind of automobile long-and-short distant light based on LASER Light Source.
Background technology
Laser with conventional light source such as metalized lamp, high pressure gas lamp and LED etc., has low, photochromic pure, brightness of consuming energy relatively
The small advantage of height, good directionality, light distribution mechanism size.But small size high power laser diode is both less than 2W at present, big
, it is necessary to using multiple light courcess system optics encapsulation technology when power illumination field is applied.
In automotive lighting field, international state-of-the-art integrated multiple light courcess is passed through using three blue light laser diodes at present
Speculum converges to the prism of covering yellow fluorescent powder, that is, the white light for being converted into diffusion is projected to speculum again, but needs two
The optical module that group is encapsulated by this could meet the light distribution requirements of distance light, but dipped beam still uses LED light source, and distance light uses laser
Light source, because having used two kinds of different light sources in a car light, also cause to take the bigger space of light fixture using two groups of optical modules.
Therefore, a kind of automobile long-and-short distant light based on LASER Light Source, a kind of light source can only be used in car light
Realize the function of high beam and dipped headlight.
Utility model content
Purpose of utility model：For above-mentioned existing problem and shortage of the prior art, the purpose of this utility model is
A kind of automobile long-and-short distant light based on LASER Light Source is provided.
Technical scheme：To reach above-mentioned purpose, a kind of automobile dimming-distance light based on LASER Light Source described in the utility model
Lamp, including base, laser light source chamber, radiator and reflection shield, the base top are provided with radiator, set above the radiator
There is laser light source chamber, the LASER Light Source intracavitary portion is provided with LASER Light Source one and LASER Light Source two, is provided with above laser light source chamber
Reflection shield, and be fixed on by fixed mount on the right side of laser light source chamber, the reflection shield bottom is provided with LASER Light Source one and laser light
Two through holes corresponding to source two, the fixed mount are provided with dipped headlight fluorescent plate and high beam fluorescent plate.
Further, the dipped headlight fluorescent plate and high beam fluorescent plate are vertically arranged, and dipped headlight fluorescent plate is positioned at remote
Above light lamp fluorescent plate.
Further, radiator fan is provided among the base, the position of the radiator fan and radiator is relative up and down
Should.Radiator fan, accelerate cross-ventilation, further improve radiating efficiency.
Further, the radiator is gilled radiator.Gilled radiator can distribute to LASER Light Source in time
Heat carry out radiating and be delivered to outside light fixture, avoid high temperature from causing light source colour to decline, extend the service life of light fixture.
Further, it is additionally provided with support frame between the base and radiator.Radiator and bottom are realized in the design of support frame
Air flow between seat, accelerate radiating efficiency.
Further, the cambered surface of indent is provided with the reflection shield.
Above-mentioned technical proposal can be seen that the beneficial effects of the utility model：
A kind of automobile long-and-short distant light based on LASER Light Source described in the utility model, by being set in laser light source chamber
2 LASER Light Sources, each light source project from the through hole of reflection shield respectively, and the luminous flux that wherein light source one is sent is transmitted to dipped beam
Lamp fluorescent plate invests reflection shield after reflecting, form the dipped beam for meeting car light light distribution requirements, and the luminous flux that light source two is sent is thrown
It is mapped to far lamp fluorescent plate transmitting occurs and then invests reflection shield, forms the distance light for meeting car light light distribution requirements, this technical scheme knot
Structure is reasonable in design, is only the function that high beam and dipped headlight can be achieved using a kind of light source, reduces the volume of light fixture itself, save
Installing space.
Brief description of the drawings
Fig. 1 is side structure schematic view of the present utility model；
Fig. 2 is the structural representation that LASER Light Source dipped headlight projects in the utility model；
Fig. 3 is the structural representation that LASER Light Source high beam projects in the utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate.
A kind of automobile long-and-short distant light based on LASER Light Source as shown in Figure 1-2, including base 1, laser light source chamber 2, dissipate
Hot device 3 and reflection shield 4, the base top are provided with radiator 3, and the top of radiator 3 is provided with laser light source chamber 2, described to swash
The inside of radiant chamber 2 is provided with LASER Light Source 1 and LASER Light Source 26, and the top of laser light source chamber 2 is provided with reflection shield 4, and by solid
Determine frame 7 and be fixed on the right side of laser light source chamber 2, the bottom of reflection shield 4 is provided with corresponding to LASER Light Source 1 and LASER Light Source 26
Two through holes 8, the fixed mount 7 are provided with dipped headlight fluorescent plate 9 and high beam fluorescent plate 10.The He of dipped headlight fluorescent plate 9
High beam fluorescent plate 10 is vertically arranged, and dipped headlight fluorescent plate 9 is located at the top of high beam fluorescent plate 10.
It is provided with radiator fan among base 1 described in the present embodiment, the position of the radiator fan and radiator 3 phase up and down
It is corresponding.
Radiator 3 described in the present embodiment is gilled radiator.
Support frame 11 is additionally provided between base 1 described in the present embodiment and radiator 3.Radiating is realized in the design of support frame 11
Air flow between device and base, accelerate radiating efficiency.
The cambered surface of indent is provided with reflection shield 4 described in the present embodiment.
The utility model in laser light source chamber by setting 2 LASER Light Sources, and each light source is respectively from the logical of reflection shield 4
Projected in hole, the luminous flux that wherein light source 1 is sent is transmitted to trend of purchasing reflection shield 4 after dipped headlight fluorescent plate 9 reflects, and is formed
Meet the dipped beam of car light light distribution requirements, light source 26 reaches high beam fluorescent plate 10 and transmitting trend of purchasing reflection shield 4 occurs, formed and met
The distance light of car light light distribution requirements.The utility model realizes the function of high beam and dipped headlight by a kind of light source, reduces light fixture certainly
The volume of body, save installing space.
Embodiment is merely to illustrate the utility model rather than limitation the scope of the utility model, is reading this practicality
After new, those skilled in the art fall within what the application appended claims were limited to various equivalences of the present utility model
Scope.
Claims (6)
- A kind of 1. automobile long-and-short distant light based on LASER Light Source, it is characterised in that：Including base（1）, laser light source chamber（2）, dissipate Hot device（3）And reflection shield（4）, the base top is provided with radiator（3）, the radiator（3）Top is provided with laser light source chamber （2）, the laser light source chamber（2）Inside is provided with LASER Light Source one（5）With LASER Light Source two（6）, laser light source chamber（2）Top is set There is reflection shield（4）, and pass through fixed mount（7）It is fixed on the right side of laser light source chamber (2), the reflection shield（4）Bottom is provided with laser Light source one（5）With LASER Light Source two（6）Corresponding two through holes（8）, the fixed mount（7）It is provided with dipped headlight fluorescent plate（9） With high beam fluorescent plate（10）.
- A kind of 2. automobile long-and-short distant light based on LASER Light Source according to claim 1, it is characterised in that：The dipped headlight Fluorescent plate（9）With high beam fluorescent plate（10）It is vertically arranged, and dipped headlight fluorescent plate（9）Positioned at high beam fluorescent plate（10）On Side.
- A kind of 3. automobile long-and-short distant light based on LASER Light Source according to claim 1, it is characterised in that：The base （1）Centre is provided with radiator fan, the radiator fan and radiator（3）Position above and below it is corresponding.
- A kind of 4. automobile long-and-short distant light based on LASER Light Source according to claim 1, it is characterised in that：The radiator (3) it is gilled radiator.
- A kind of 5. automobile long-and-short distant light based on LASER Light Source according to claim 1, it is characterised in that：The base And radiator (1)（3）Between be additionally provided with support frame（11）.
- A kind of 6. automobile long-and-short distant light based on LASER Light Source according to claim 1, it is characterised in that：The reflection shield （4）The interior cambered surface provided with indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720903709.1U CN207196380U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile long-and-short distant light based on LASER Light Source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720903709.1U CN207196380U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile long-and-short distant light based on LASER Light Source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207196380U true CN207196380U (en) | 2018-04-06 |
Family
ID=61798390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720903709.1U Expired - Fee Related CN207196380U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile long-and-short distant light based on LASER Light Source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207196380U (en) |
-
2017
- 2017-07-25 CN CN201720903709.1U patent/CN207196380U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190725 |