CN208011604U - A kind of car lamp device for realizing three-dimensional fish scale effect - Google Patents
A kind of car lamp device for realizing three-dimensional fish scale effect Download PDFInfo
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- CN208011604U CN208011604U CN201721833077.2U CN201721833077U CN208011604U CN 208011604 U CN208011604 U CN 208011604U CN 201721833077 U CN201721833077 U CN 201721833077U CN 208011604 U CN208011604 U CN 208011604U
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- laser
- laser carving
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Abstract
The utility model provides a kind of car lamp device for realizing three-dimensional fish scale effect, including LED light source, light guide, laser laser carving transmissive mirror, and outer lens, LED light source is arranged by light guide, laser laser carving transmissive mirror is arranged in front of light guide, outer lens are arranged in front of laser laser carving transmissive mirror, it is provided with laser carving region in laser laser carving transmissive mirror and sprays pitch-dark region, laser carving region and the pitch-dark region of spray are disposed alternately in laser laser carving transmissive mirror, the light whole guided laser laser carving transmissive mirror that LED light source is emitted by light guide, laser laser carving transmissive mirror transmits a part of light from laser carving region, remainder is lived by pitch-dark regional occlusion is sprayed, the fish scale that last emergent ray forms local transparent by outer lens lights effect.Light effect 3 D stereo, novel and beautiful.Optical system light-use is efficient, and using LED light source energy conservation and environmental protection, light source granule number is saved with light-guiding system, at low cost, is lighted in combination with the projection of scattering material highly uniform.
Description
Technical field
The utility model is related to automobile lamp field more particularly to a kind of car lamp devices for realizing three-dimensional fish scale effect.
Background technology
In recent years, automobile lamp technology is grown rapidly, and headlight appearance moulding is maked rapid progress.Consumer and vehicle client are to vehicle
It is higher and higher to light effect requirements for the esthetic requirement of lamp appearance, especially car light.This all proposes to car light design more harsh
Technology requirement.Wherein other than it can strictly meet car light laws and regulations requirement, the diversified attention journey of effect is lighted to car light
Degree also increasingly increases.To some degree, a beautiful car light, which lights effect, can attract rapidly people's note that being promoted
The whole class of one vehicle.
Currently, the automobile signal light especially Rear Position Lamp of the overwhelming majority lights effect all and is full wafer uniformly or passes through
The blocking of some decorations reaches local bulk and lights.These general design methods are disadvantage is that increase part or light
Source, space structure requirement height cannot achieve multi-level and highdensity part simultaneously and light.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of car light dress for realizing three-dimensional fish scale effect
It sets, is combined again the optical system of local laser carving with scatter-type material using novel light, then pass through surface local laser laser carving reality
Existing three-dimensional fish scale effect is all oriented to light transparent lens by using the light that LED be emitted by light guide, light transparent lens surface spray it is pitch-dark it
It is locally dispelled by laser engraving mode pitch-dark, to generate the effect of local transparent, is finally formed on light transmitting surface again afterwards
Three-dimensional fish scale effect.
The utility model provides a kind of car lamp device for realizing three-dimensional fish scale effect, including LED light source, light guide, laser radium
Transmissive mirror and outer lens are carved, the LED light source is arranged by light guide, and the laser laser carving transmissive mirror is arranged in front of light guide, institute
It states outer lens to be arranged in front of laser laser carving transmissive mirror, laser carving region is provided in the laser laser carving transmissive mirror and sprays pitch-dark area
Domain, the laser carving region and the pitch-dark region of spray are disposed alternately in laser laser carving transmissive mirror, and the light that LED light source is emitted by light guide is complete
Portion's guided laser laser carving transmissive mirror, laser laser carving transmissive mirror transmit a part of light from laser carving region, and remainder is sprayed
Pitch-dark regional occlusion is lived, and the fish scale that last emergent ray forms local transparent by outer lens lights effect.
Further improvement lies in that：The laser carving region be milky scattering material or dermatoglyph material with even light effect or
Diffusion material with micro-structure is made, and the pitch-dark region of spray is to spray pitch-dark or progress shading of aluminizing.
Further improvement lies in that：The shape in the laser carving region is three-dimensional up-side down triangle, three-dimensional crescent shaped, beard shape, sea
Swallow shape, golden cranse shape, one kind in client logo.
Further improvement lies in that：The quantity of the LED light source and light guide is three, and a LED light source corresponds to one
Light guide is arranged in groups.
The light that LED is emitted by the complex optics of a kind of novel light used and scatter-type material by using light guide
Light transparent lens are all oriented to, the spray of light transparent lens surface is pitch-dark or is locally dispelled by laser engraving mode again after aluminizing pitch-dark
Or aluminium coated finally forms three-dimensional fish scale effect to generate the effect of local transparent on light transmitting surface.
The utility model has the beneficial effects that：Pass through novel light, the complex optics system of local laser laser carving transmission combination
System realizes the automobile tail light of three-dimensional fish scale effect, lights effect 3 D stereo, novel and beautiful.The optical system light-use is high
Effect saves light source granule number using LED light source energy conservation and environmental protection with light-guiding system, at low cost, in combination with scattering material
Projection is lighted highly uniform.
Description of the drawings
Fig. 1 is the side structure schematic view of the utility model.
Fig. 2 is the cross cut structure schematic diagram of the utility model.
Fig. 3 is the laser laser carving transmissive mirror structural schematic diagram of utility model.
Wherein：1-LED light sources, 2- light guides, 3- laser laser carving transmissive mirrors, 4- outer lens, 31- laser carvings region, 32- sprays are pitch-dark
Region.
Specific implementation mode
In order to deepen the understanding to the utility model, below in conjunction with embodiment, the utility model is described in further detail,
The embodiment is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
As shown in Figure 1, the present embodiment provides a kind of car lamp device for realizing three-dimensional fish scale effect, including LED light source 1, light
2 are led, laser laser carving transmissive mirror 3 and outer lens 4, the LED light source 1 are arranged by light guide 2, and the laser laser carving transmissive mirror 3 is set
It sets in 2 front of light guide, the setting of the outer lens 4 is arranged on 3 front of laser laser carving transmissive mirror, the laser laser carving transmissive mirror 3
There is laser carving region 31 and spray pitch-dark region 32, the laser carving region 31 is disposed alternately at laser laser carving light transmission with pitch-dark region 32 is sprayed
On mirror 3, the light whole guided laser laser carving transmissive mirror 3 that LED light source 1 is emitted by light guide 2, laser laser carving transmissive mirror 3 will be a part of
Light is transmitted from laser carving region 31, and remainder is sheltered from by pitch-dark region 32 is sprayed, and last emergent ray passes through outer lens shape
Effect is lighted at the fish scale of local transparent.The laser carving region 31 is made of milky scattering material, described to spray pitch-dark region 32
To spray pitch-dark or progress shading of aluminizing.The shape in the laser carving region 31 is three-dimensional up-side down triangle.The LED light source 1 and light
The quantity for leading 2 is three, and a LED light source 1 corresponds to a light guide 2, is arranged in groups.
Claims (3)
1. a kind of car lamp device for realizing three-dimensional fish scale effect, including LED light source（1）, light guide（2）, laser laser carving transmissive mirror
（3）And outer lens（4）, the LED light source（1）It is arranged in light guide（2）Side, the laser laser carving transmissive mirror（3）It is arranged in light guide
（2）Front, the outer lens（4）It is arranged in laser laser carving transmissive mirror（3）Front, it is characterised in that：The laser laser carving light transmission
Mirror（3）On be provided with laser carving region（31）With the pitch-dark region of spray（32）, the laser carving region（31）With the pitch-dark region of spray（32）It hands over
For setting in laser laser carving transmissive mirror（3）On, light guide（2）By LED light source（1）The light whole guided laser laser carving transmissive mirror of outgoing
（3）, laser laser carving transmissive mirror（3）By a part of light from laser carving region（31）It transmits, remainder is sprayed pitch-dark region
（32）It shelters from, the fish scale that last emergent ray forms local transparent by outer lens lights effect.
2. a kind of car lamp device for realizing three-dimensional fish scale effect as described in claim 1, it is characterised in that：The laser carving region
（31）By milky scattering material or the dermatoglyph material with even light effect or the diffusion material with micro-structure are made, the spray
Pitch-dark region（32）To spray pitch-dark or progress shading of aluminizing.
3. a kind of car lamp device for realizing three-dimensional fish scale effect as described in claim 1, it is characterised in that：The LED light source
（1）And light guide（2）Quantity be three, an and LED light source（1）A corresponding light guide（2）, it is arranged in groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833077.2U CN208011604U (en) | 2017-12-25 | 2017-12-25 | A kind of car lamp device for realizing three-dimensional fish scale effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721833077.2U CN208011604U (en) | 2017-12-25 | 2017-12-25 | A kind of car lamp device for realizing three-dimensional fish scale effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208011604U true CN208011604U (en) | 2018-10-26 |
Family
ID=63881853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721833077.2U Active CN208011604U (en) | 2017-12-25 | 2017-12-25 | A kind of car lamp device for realizing three-dimensional fish scale effect |
Country Status (1)
| Country | Link |
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| CN (1) | CN208011604U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539159A (en) * | 2019-01-03 | 2019-03-29 | 华域视觉科技(上海)有限公司 | A kind of optics module and car light |
| CN110131663A (en) * | 2019-06-10 | 2019-08-16 | 马瑞利汽车零部件(芜湖)有限公司 | Optical system and its car light with squamous illumination effect |
| CN114017740A (en) * | 2021-10-11 | 2022-02-08 | 奇瑞汽车股份有限公司 | Automobile lamp light-emitting structure and automobile |
| CN115157912A (en) * | 2022-06-06 | 2022-10-11 | 江苏文光车辆附件有限公司 | Engraving process for adding uniform luminous decoration to plastic lens |
| GB2612155A (en) * | 2021-10-20 | 2023-04-26 | Jaguar Land Rover Ltd | Optical assembly |
| EP4425043A1 (en) * | 2021-10-20 | 2024-09-04 | Jaguar Land Rover Limited | Optical assembly |
-
2017
- 2017-12-25 CN CN201721833077.2U patent/CN208011604U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539159A (en) * | 2019-01-03 | 2019-03-29 | 华域视觉科技(上海)有限公司 | A kind of optics module and car light |
| CN109539159B (en) * | 2019-01-03 | 2024-01-26 | 华域视觉科技(上海)有限公司 | Optical module and car light |
| CN110131663A (en) * | 2019-06-10 | 2019-08-16 | 马瑞利汽车零部件(芜湖)有限公司 | Optical system and its car light with squamous illumination effect |
| CN114017740A (en) * | 2021-10-11 | 2022-02-08 | 奇瑞汽车股份有限公司 | Automobile lamp light-emitting structure and automobile |
| CN114017740B (en) * | 2021-10-11 | 2024-03-01 | 奇瑞汽车股份有限公司 | Automobile lamp luminous structure and automobile |
| GB2612155A (en) * | 2021-10-20 | 2023-04-26 | Jaguar Land Rover Ltd | Optical assembly |
| GB2612155B (en) * | 2021-10-20 | 2024-07-31 | Jaguar Land Rover Ltd | Optical assembly |
| EP4425043A1 (en) * | 2021-10-20 | 2024-09-04 | Jaguar Land Rover Limited | Optical assembly |
| CN115157912A (en) * | 2022-06-06 | 2022-10-11 | 江苏文光车辆附件有限公司 | Engraving process for adding uniform luminous decoration to plastic lens |
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