CN109539175A - A kind of automobile tail light of polychrome first rays of the morning sun effect - Google Patents
A kind of automobile tail light of polychrome first rays of the morning sun effect Download PDFInfo
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- CN109539175A CN109539175A CN201811586417.5A CN201811586417A CN109539175A CN 109539175 A CN109539175 A CN 109539175A CN 201811586417 A CN201811586417 A CN 201811586417A CN 109539175 A CN109539175 A CN 109539175A
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- Prior art keywords
- colloid
- rays
- light
- scattering particles
- polychrome
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/08—Refractors for light sources producing an asymmetric light distribution
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The present invention provides a kind of automobile tail light of polychrome first rays of the morning sun effect, automobile tail light includes the optical system with polychrome first rays of the morning sun effect, the optical system includes light source and colloid system, the colloid system is made of at least two layers of colloid, the colloid internal system is evenly distributed with the scattering particles of dispersed, the light that the light source issues, by colloid system, it acts on and scatters with the scattering particles inside at least two layers of colloid, form the first rays of the morning sun effect with multiple color that can be seen optical path by human eye lights effect.Technology is novel；Its light source wave band utilization rate is high, size controlling is strong, grain diameter and optical wavelength size relationship are clear, and that realizes the technology lights the photochromic multiplicity of effect, realize material multiplicity, practical application is strong, has blown one fresh and new pure and fresh air really for nowadays car light new technology environment of inadequate achievement.
Description
Technical field
The present invention relates to automobile tail light field more particularly to a kind of automobile tail lights of polychrome first rays of the morning sun effect.
Background technique
Nowadays automobile market consuming public promotes the research and development speed of automobile lamp into one to new technology and to the yearning of beauty
Step is accelerated.This just proposes higher level challenge to car light technology, and designer must can satisfy correlation method in deisgn product
While rule, it is desirable that oneself go to create with the angle of aesthetics and light effect with high aesthetic value, to meet in people
The serious hope of the strong beauty of the heart, while exciting people to the unlimited reverie of beauty.
Background patents CN107166287A " three-dimensional light signal display apparatus and illumination and/or signal designation equipment " wherein institute
It is already more outmoded to state technology, lacks new meaning, light source wave band utilization rate is limited, and size controlling is weak, grain diameter and light wave
Wavelength dimension relationship is fuzzy, and lead to realize the technology lights that effect is photochromic single, and material diversity is inadequate, and practical application is not
Foot, with current automobile market to taillight novelty surprise dazzle it is handsome extremely drag praise make rapid progress the dazzled demand for lighting effect sound of laughing not
Enter.
Summary of the invention
To solve the above problems, it is an object of the invention to provide a kind of automobile tail light of polychrome first rays of the morning sun effect, what light source issued
Light is acted on and is scattered by the scattering particles inside colloid system, at least two layers of colloid, and formation can be by people
The first rays of the morning sun effect with multiple color on light-exposed road lights effect soon.
The present invention provides a kind of automobile tail light of polychrome first rays of the morning sun effect, and automobile tail light includes the light with polychrome first rays of the morning sun effect
System, the optical system include light source and colloid system, and the intertexture system is made of at least two layers of colloid, institute
It states colloid internal system and is uniformly distributed scattering particles by dispersed, the light that the light source issues, by colloid system, with
Scattering particles inside at least two layers of colloid are acted on and are scattered, and being formed can be seen that having for optical path is a variety of by human eye
The first rays of the morning sun effect of color lights effect.
Further improvement lies in that: the colloid in the colloid system is solid-state colloid or liquid gum object or gaseous state
Colloid, wherein solid-state colloid can with and be not limited to be added to coloured glass colloid, the PMMA colloid, PC of scattering particles
Colloid, rubber colloid, plastics colloid solid sols；Liquid gum object can with and be not limited to be added to scattering particles
Fe(OH)3, AgI lyosol；Gaseous state colloid can with and be not limited to be added to oxygen, helium, neon, the argon of scattering particles
Gas, Krypton, xenon, radon gas aerosol.
Further improvement lies in that: the light source is LED or laser or other light sources that can be emitted beam, the quantity of light source
At least one.
Further improvement lies in that: the scattering particles are CoO, Co that aubergine is presented2O3、 MnO4, or green is presented
FeO、K2Cr2O7, or CdS, Fe of yellow is presented2O3、SB2S3, or red AuCl is presented3、Cu2O, or it is presented black
MnO2、Mn3O4, or milky CaF is presented2、ZnO2, golden or silver-colored or copper or iron or one of selenium or sulphur or a variety of mixing.
Further improvement lies in that: the diameter dimension of the scattering particles is less than the wavelength dimension of light source.Its diameter is distributed in
40nm is between 780nm.
Scattering particles can be uniformly along optical path direction distribution, is also possible to gradual change, can also be to reach certain
Effect and special distribution.
Colloid system can be meet various function services, including Wiping running lamp function, greeting lamp function and
Atmosphere lamp function etc..
Wherein assume that scattering particles partial size is D, optical source wavelength λ, then the size of scattering particles partial size is less than or close to light
Wave wavelength dimension, and meet following relationship,
The light intensity of incident light is described below and relationship that scattering particles (3) have an effect with distance change,
Wherein I0It is the light intensity before light source incidence light is had an effect with scattering particles, R is between scattering particles and observer
Distance, θ is scattering angle, and n is the refractive index of scattering particles, and d is the diameter of scattering particles.In addition, scattered light intensity has respectively
To the same sex, it is meant that scattered light intensity has same intensity in positive direction and reverse direction.
Beneficial effects of the present invention: technology is novel；Its light source wave band utilization rate is high, and size controlling is strong, grain diameter with
Optical wavelength size relationship is clear, and that realizes the technology lights the photochromic multiplicity of effect, realizes material multiplicity, practical application
By force, one fresh and new pure and fresh air has been blown for nowadays car light new technology environment of inadequate achievement really.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is one structural schematic diagram of the embodiment of the present invention.
Fig. 3 is two schematic diagram of the embodiment of the present invention.
Fig. 4 is three schematic diagram of the embodiment of the present invention.
Fig. 5 is four front view of the embodiment of the present invention.
Fig. 6 is four axis side view of the embodiment of the present invention.
Fig. 7 is of the invention to light effect attached drawing.
Wherein: 1- light source, 2- colloid system, 3- scattering particles.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the examples below, the embodiment
For explaining only the invention, it is not intended to limit the scope of the present invention..
Embodiment one
As shown in Figure 1, the automobile tail light embodiment one of polychrome first rays of the morning sun effect of the present invention, using white light LED array 1, including
There are three white light LEDs as light source, using three layers of PMMA colloid material 2, the scattering particles 3 in three layers of colloid material is distinguished
For Fe2O3Particle, AuCl3Particle and CaF2Particle.
The light that white light LEDs 1 issue first passes around first layer PMMA colloid 2-1 by colloid system 2, and with first
The Fe of layer PMMA colloid material internal2O3Scattering particles 3-1 is acted on and is scattered, and then passes through second layer PMMA colloid
2-2, and the AuCl with second layer PMMA colloid material internal3Scattering particles 3-2 is acted on and is scattered, finally by the
Three layers of PMMA colloid 2-3, and the CaF with third layer PMMA colloid material internal2Scattering particles 3-3 is acted on and is dissipated
It penetrates, the strong first rays of the morning sun effect with three kinds of colors such as yellow, red, white of the three-dimensional sense of optical path can be seen by human eye by ultimately forming
Effect is lighted, can be to meet Rear Position Lamp function, rear directional function and back-up lamp function services.
Embodiment two
As shown in Fig. 2, the automobile tail light embodiment two of polychrome first rays of the morning sun effect of the present invention, using red LED array 1, including
There are 3 red-light LEDs, the scattering using three layers of PC colloid material 2 and two layers of transparent PC material 4, in three layers of colloid material
Particle 3 is respectively 80%Cu2O mixes 20%CaF2Scattering particles 3-1,40%Cu2O mixes 60%CaF2Scattering particles 3-2, with
And 10%Cu2O mixes 90%CaF2Scattering particles 3-3.
The light that red-light LED 1 issues first passes around first layer PC colloid 2-1 by PC colloid system 2, and with first
The 80%Cu of layer PC colloid material internal2O mixes 20%CaF2Scattering particles 3-1 is acted on and is scattered, and passes through first immediately
Then layer transparent PC material 4-1 passes through second layer PC colloid 2-2, and 40% with second layer PC colloid material internal
Cu2O mixes 60%CaF2Scattering particles 3-2 is acted on and is scattered, and is passed through the transparent PC material 4-2 of the second layer immediately, is most passed through afterwards
Cross third layer PC colloid 2-3, and the CaF with third layer PC colloid material internal2Scattering particles 3-3 is acted on and is dissipated
Penetrate, ultimately form can be seen by human eye the three-dimensional sense of optical path it is strong there are three kinds of red first rays of the morning sun such as orange red, bright red, dark red
Effect lights effect, can be the Rear Position Lamp function services of brightness degree there are three types of satisfaction tools.
Embodiment three
As shown in figure 3, the automobile tail light embodiment three of polychrome first rays of the morning sun effect of the present invention is used using white light laser light source 1
Helium colloid material layer 2, seven layers of 3 first layer of scattering particles in helium colloid material scatter grain using CoO purple
Sub- 3-1, the second layer mix 20%ZnO using 80%CoO blue2Scattering particles 3-2, third layer are used in cyan
50%CoO mixes 50%ZnO2Scattering particles 3-3, the 4th layer be in using greeny FeO scattering particles 3-4, layer 5 use
CdS scattering particles 3-5, the layer 6 of yellow are used in orange 50%CoO mixes 50%CdS scattering particles 3-6, layer 7 makes
With the 20%CaF for being in redness of the skin or complexion2Mix 80%CoO scattering particles 3-7, etc. seven kinds of scattering particles, and arrange along optical path direction
Density gradual change, arrangement density are in the distribution being gradually uniformly thinned out.As shown in Figure 3, a sections to b sections optical paths are purple
Color, b sections to c sections optical paths are blue, and c sections to d sections optical paths are cyan, and d sections to e sections optical paths are green, and e sections to f sections optical paths are Huang
Color, f sections to g sections optical paths be it is orange, g section to h sections optical paths are red.
The laser beam that white light laser light source 1 issues successively passes through seven layers of helium colloid material for having seven kinds of scattering particles
Layer 2, is then emitted.
The embodiment makes purple light wave band to red spectral band recur scattering, and light intensity is strong with the scattering of optical path direction distance
Degree dies down gradually, forms the iridescence that seven strong colour transitions of the three-dimensional sense of optical path can be seen by human eye, is extraordinary atmosphere lamp
Function services.
Example IV
As shown in figure 4, the automobile tail light example IV of polychrome first rays of the morning sun effect of the present invention uses PMMA using red-light LED 1
Colloid material, using four Light-guiding optics systems 2, mixing respectively in four Light-guiding optics systems 2 has 80%Cu2O mixes
20%CaF2Scattering particles 3-1,60%Cu2O mixes 40%CaF2Scattering particles 3-2,40%Cu2O mixes 60%CaF2Scatter grain
Sub- 3-3 and 20%Cu2O mixes 80%CaF2Four kinds of scattering particles 3 such as scattering particles 3-4.The embodiment of the present invention four forms energy
It is enough to light effect by what human eye saw the strong dark red equal three kinds of red first rays of the morning sun effects of the three-dimensional sense of optical path, it is special-effect atmosphere
Enclose lamp function services.
Claims (5)
1. a kind of automobile tail light of polychrome first rays of the morning sun effect, automobile tail light includes the optical system with polychrome first rays of the morning sun effect, special
Sign is: the optical system includes light source (1) and colloid system (2), and the colloid system is by least two layers of colloid
Composition, the internal scattering particles (3) for being evenly distributed with dispersed of the colloid system (2), the light that the light source (1) issues,
It acts on and scatters by the scattering particles (3) inside colloid system (2), at least two layers of colloid, formation can
Effect is lighted by what human eye saw the first rays of the morning sun effect with multiple color of optical path.
2. a kind of automobile tail light of polychrome first rays of the morning sun effect as described in claim 1, it is characterised in that: the colloid system
(2) colloid in is solid-state colloid or liquid gum object or gaseous state colloid, wherein solid-state colloid can with and be not limited to
It is added to the coloured glass colloids of scattering particles (3), PMMA colloid, PC colloid, rubber colloid, plastics colloid
Solid sols；Liquid gum object can with and be not limited to be added to the Fe (OH) of scattering particles (3)3, AgI lyosol；Gaseous state colloid
Object can with and be not limited to be added to the aerosol of the oxygen of scattering particles (3), helium, neon, argon gas, Krypton, xenon, radon gas.
3. a kind of automobile tail light of polychrome first rays of the morning sun effect as described in claim 1, it is characterised in that: the light source (1) is LED
Or laser or other light sources that can be emitted beam, the quantity of light source are at least one.
4. a kind of automobile tail light of polychrome first rays of the morning sun effect as claimed in claim 1 or 2, it is characterised in that: the scattering particles
(3) CoO, Co for aubergine is presented2O3、MnO4, or FeO, K of green is presented2Cr2O7, or CdS, Fe of yellow is presented2O3、
SB2S3, or red AuCl is presented3、Cu2O, or present black MnO2、Mn3O4, or milky CaF is presented2、ZnO2, or gold
Or silver or copper or iron or one of selenium or sulphur or a variety of mixing.
5. a kind of automobile tail light of polychrome first rays of the morning sun effect as claimed in claim 4, it is characterised in that: the scattering particles (3)
Diameter dimension be less than light source wavelength dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586417.5A CN109539175A (en) | 2018-12-24 | 2018-12-24 | A kind of automobile tail light of polychrome first rays of the morning sun effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811586417.5A CN109539175A (en) | 2018-12-24 | 2018-12-24 | A kind of automobile tail light of polychrome first rays of the morning sun effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109539175A true CN109539175A (en) | 2019-03-29 |
Family
ID=65857314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811586417.5A Pending CN109539175A (en) | 2018-12-24 | 2018-12-24 | A kind of automobile tail light of polychrome first rays of the morning sun effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109539175A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB172615A (en) * | 1921-11-16 | 1923-03-16 | Franz Skaupy | Improvements in and connected with electric incandescent lamps |
| CN102197322A (en) * | 2008-10-23 | 2011-09-21 | 日本化药株式会社 | Light diffusion cell for laser light, light source device using same, and image display device |
| CN102734739A (en) * | 2012-03-29 | 2012-10-17 | 河南工业大学 | Stage light imaging device and method based on Tyndall effect |
| CN204358624U (en) * | 2014-12-12 | 2015-05-27 | 浙江海洋学院 | A kind of landscape lamp based on Tyndall effect |
| CN107166287A (en) * | 2016-03-02 | 2017-09-15 | 法雷奥照明湖北技术中心有限公司 | Three-dimensional light signal display apparatus and illumination and/or signal designation equipment |
-
2018
- 2018-12-24 CN CN201811586417.5A patent/CN109539175A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB172615A (en) * | 1921-11-16 | 1923-03-16 | Franz Skaupy | Improvements in and connected with electric incandescent lamps |
| CN102197322A (en) * | 2008-10-23 | 2011-09-21 | 日本化药株式会社 | Light diffusion cell for laser light, light source device using same, and image display device |
| CN102734739A (en) * | 2012-03-29 | 2012-10-17 | 河南工业大学 | Stage light imaging device and method based on Tyndall effect |
| CN204358624U (en) * | 2014-12-12 | 2015-05-27 | 浙江海洋学院 | A kind of landscape lamp based on Tyndall effect |
| CN107166287A (en) * | 2016-03-02 | 2017-09-15 | 法雷奥照明湖北技术中心有限公司 | Three-dimensional light signal display apparatus and illumination and/or signal designation equipment |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |