CN109058922A - Automobile dynamic signal light is led - Google Patents
Automobile dynamic signal light is led Download PDFInfo
- Publication number
- CN109058922A CN109058922A CN201811038345.0A CN201811038345A CN109058922A CN 109058922 A CN109058922 A CN 109058922A CN 201811038345 A CN201811038345 A CN 201811038345A CN 109058922 A CN109058922 A CN 109058922A
- Authority
- CN
- China
- Prior art keywords
- light source
- led
- led light
- light guide
- light
- 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.)
- Withdrawn
Links
- 230000004927 fusion Effects 0.000 claims abstract description 33
- 230000000694 effects Effects 0.000 claims abstract description 10
- 241000736199 Paeonia Species 0.000 claims description 15
- 235000006484 Paeonia officinalis Nutrition 0.000 claims description 15
- 230000000644 propagated effect Effects 0.000 claims description 12
- 230000006870 function Effects 0.000 claims description 8
- 239000003086 colorant Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 230000001795 light effect Effects 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
Classifications
-
- 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
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- 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
- F21S43/235—Light guides
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of automobile dynamic signal light to lead, and the light guide includes LED light source one, LED light source two, LED light source three, LED light source four, light guide body structure, guiding branch structure one, guiding branch structure two and guiding branch structure three.Guiding branch structure one, guiding branch structure two, guiding branch structure three are integrated in fusion position one, fusion position two, fusion position three and light guide body structure fusion respectively, and are located at light guide body structure rear；It is integrated depanning in mold realization.The light guide, in conjunction with the light issued from LED light source one, LED light source two, LED light source three and LED light source four, by being located at successively lighting for the subsequent guiding branch structure one of light guide body structure, guiding branch structure two and guiding branch structure three, last light guide body structure is lighted, continuous uniform dynamic lighting effects are formed, such light guide reduces the error of assembly simultaneously.
Description
Technical field
The invention belongs to automobile signal light field more particularly to a kind of automobile signal light light guides for realizing dynamic effect.
Background technique
With flourishing for automobile industry, car light technology is also constantly improving.It can be tight meeting the car light designed
Under the premise of lattice meet regulation, for vehicle client to the appearance of car light, whole compact and visual perception are also increasingly heavier
Depending on.And it with the development of science and technology people, which increasingly wish mechanical, is not only the tool of the mankind, and can more participate in
The life of the mankind.Therefore the concept of human-computer interaction is come into being, and becomes design concept most popular at present.The vehicle in automotive field
The design of lamp is the part for being easiest to introduce this Design trend.At present, continuous-flow type Dynamic Signal lamp is to be best suitable for this
The car lamp technology of one theory, and due to the flexibility of its own, it can be very good the Dynamically Announce for cooperating whole lamp.
What the optical system of current existing dynamic effect signal lamp was realized by heavy section casting or reflective structure mostly.
Its own structure is made of multiple repetitive units, and uniformity is poor, higher cost.
Inventing type content
To overcome defect existing in the prior art, the present invention provides a kind of automobile signal light light guides, before the light guide includes
Multiple guiding branch structures of the light guide body structure and fusion of side after light guide body structure, the light guide combination light source can be real
The dynamic of existing automobile signal light is lighted.
The technical scheme to solve the above technical problems is that the light guide includes light guide body structure, light guide
Branched structure one, guiding branch structure two and guiding branch structure three, the light guide combination LED light source one, LED light source two, LED
Light source three and LED light source four, the dynamic that can be realized automobile signal light are lighted, wherein the guiding branch structure one, light guide point
Branch structure two, guiding branch structure three are located at behind light guide body structure, and the guiding branch structure one, guiding branch
Structure two, guiding branch structure three and light guide body structure are an entirety, have collectively constituted light guide, are one in mold realization
Body depanning.
The guiding branch structure one and light guide body structure combine together in fusion position one；The guiding branch knot
Structure two and light guide body structure combine together in fusion position two；The guiding branch structure three and light guide body structure are being melted
Coincidence sets three and combines together.
Prism structure is provided in the light guide body structure, the toothed surface of the prismatic structure is according to specific design requirement
It is designed, function is to reflect by the light of prism structure towards Chinese herbaceous peony direction, and goes out by the outer surface of light guide
It penetrates.
The LED light source one is placed in the light inputting end side of guiding branch structure one, lights LED light source one, light is with certain
Angle injects light guide branched structure one, and by inner total reflection, light beam comes fusion position one, due to guiding branch structure one and light
Lead main structure be it is integrated, light beam directly through fusion position one, into light guide body structure, light beam is propagated along left side,
By the prism structure of light guide body structure, it is reflected into Chinese herbaceous peony direction, the lighting to realize of the LED light source one lights entire area
Domain I；It keeps the LED light source one to light, lights LED light source two at this time, the LED light source two is placed on guiding branch structure two
Light inputting end side, the light that LED light source two issues injects light guide branched structure two at a certain angle, and by inner total reflection, light beam comes
To fusion position two, due to guiding branch structure two and light guide body structure be it is integrated, light beam directly through fusion position two,
Into light guide body structure, light beam is propagated along left side, by the prism structure of light guide body structure, is reflected into Chinese herbaceous peony direction,
The light point bright area II provided at this time by LED light source two, simultaneously because LED light source one is remain on region I, so region II
Effect of lighting be the result lighted jointly by LED light source one and LED light source two；Keep the LED light source one and the LED light
Source two is lighted, and lights LED light source three at this time, and the LED light source three is placed on the light inputting end side of guiding branch structure three, LED
The light that light source three issues injects light guide branched structure three at a certain angle, and by inner total reflection, light beam comes fusion position three, by
Be in guiding branch structure three and light guide body structure it is integrated, light beam is directly through fusion position three, into light guide body knot
Structure, light beam are propagated along left side, by the prism structure of light guide body structure, Chinese herbaceous peony direction are reflected into, at this time by LED light source three
The light point bright area III of offer, simultaneously because LED light source one and LED light source two are remain on region II, so region III
The result lighting effect and being lighted jointly by LED light source one, LED light source two, LED light source three；Keep the LED light source one, institute
Lighting for LED light source two and the LED light source three is stated, lights LED light source four at this time, the LED light source four is placed on light guide master
The light inputting end side of body structure, the light that LED light source four issues injects light guide main structure at a certain angle, by inner total reflection, light
Beam is propagated along left side, by the prism structure of light guide body structure, is reflected into Chinese herbaceous peony direction, is provided at this time by LED light source four
Light point bright area IV, simultaneously because LED light source one, LED light source two and LED light source three are remain on region III, so area
Domain IV light effect by LED light source one, LED light source two, LED light source three and LED light source four light jointly as a result, realize this
Invention one light guide realizes that the dynamic of automobile signal light is lighted.
The LED light source one, the LED light source two, the LED quantity of the LED light source three and the LED light source four
It is at least one, and the LED quantity of the LED light source one, the LED quantity of the LED light source two and the LED light source
Three LED quantity can be identical, can also part it is identical or not identical, with specific reference to relevant laws and regulations and design requirement
It is designed.
The cross sectional shape of the light guide body structure can use different cross section shape according to different demands, can be circle, or
Person is rectangular, or the shape used in ellipse or other specific designs；The guiding branch structure one, light guide point
Branch structure two, guiding branch structure three cross sectional shape can according to different demands use different cross section shape, can for ellipse, or
Person is rectangular, or the shape of round or other specific design requirements uses.
The light guide material therefor can be polymethyl methacrylate or polycarbonate.
The LED light source one, LED light source two, LED light source three and LED light source four can be adopted according to different designs demand
With different colours, turning function all can be realized using yellow or all using the red position lamp function of realizing taillight or
Daytime running lamps function is all realized using white, specifically need to carry out Correlation selection and design according to regulation.
Guiding branch number of structures after the light guide body structure is at least one, and is not limited to 3.
The LED light source one, LED light source two, LED light source three and LED light source four light-source system can be with each
Light-source system all includes the LED of multiple and different colors, makes the light guide and the LED light source one, the LED light source two, institute
The combination for stating LED light source three, the LED light source four can be realized simultaneously multiple signal lamp functions.Such as same light source region
Yellow LED light source and White LED light source are added, while the size of the electric current of White LED light source can be passed through by controlling, to realize
It turns to, three functions of daytime running lamps and position lamp.
The beneficial effects of the present invention are: in the case where guaranteeing that moulding is constant, light guide body structure and guiding branch structure
It is integrated, mold, which is realized, is integrated depanning, substantially reduces the error of assembly and saves cost of labor, and adds
The structure of multiple light guides of work precision relative separation formula wants much lower, improves the yield of production, and pass through guiding branch structure
The sequential illumination of the LED light source of the focal position of the light inputting end of the LED light source and light guide body structure of the focal position of light inputting end,
The dynamic for completing automobile signal light is lighted.
Detailed description of the invention
Fig. 1 is the schematic top plan view of the light guide entirety of the first embodiment of the present invention.
Fig. 2 is the vertical view of the main structure of the light guide of the first embodiment of the present invention and the structure composition of guiding branch structure
Schematic diagram.
Fig. 3 is that the light guide body structure of the first embodiment of the present invention and the fusion position of guiding branch structure one are put greatly
Diagram is intended to.
Fig. 4 is that the light guide body structure of the first embodiment of the present invention and the fusion position of guiding branch structure two are put greatly
Diagram is intended to.
Fig. 5 is that the light guide body structure of the first embodiment of the present invention and the fusion position of guiding branch structure three are put greatly
Diagram is intended to.
Wherein: 1-LED light source one, 2-LED light source two, 3-LED light source three, 4-LED light source four, 5- guiding branch structure
One, 6- guiding branch structure two, 7- guiding branch structure three, 8- light guide body structure, 9- light guide, 10- light guide body structure
Prism structure, 11- fusion position one, 12- fusion position two, 13- merge position three.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As depicted in figs. 1 and 2, the present invention discloses a kind of automobile dynamic signal light and leads, including light guide 9,9 knot of light guide
Light combination source can realize that the dynamic of automobile signal light is lighted.The light guide 9 for realizing automobile dynamic signal lamp includes light guide body
Structure 8, guiding branch structure 1, guiding branch structure 26, guiding branch structure 37.In conjunction with LED light source 1, LED light source
22, LED light source 33 and LED light source 44 realize that the dynamic of automobile signal light is lighted.Wherein, the guiding branch structure 1,
The guiding branch structure 26, the guiding branch structure 37 are located at behind the light guide body structure 8, i.e. the present embodiment
In to be located at the guiding branch number of structures after the light guide body structure 6 be three, and the guiding branch structure 1, institute
Stating guiding branch structure 26, the guiding branch structure 37 and the light guide body structure 8 is an entirety, is collectively constituted
Light guide 9 is integrated depanning in mold realization.The LED light source 1, LED light source 22, LED light source 33 of the present embodiment
With all yellow of light source colour of LED light source 44.The LED number of LED light source 1, LED light source 22 and LED light source 33
Amount is 1, and the LED quantity of LED light source 44 is 11.
As shown in figure 3, guiding branch structure 1 and light guide body structure 8 combine together in fusion position 1；Such as figure
Shown in 4, guiding branch structure 26 and light guide body structure 8 combine together in fusion position 2 12；As shown in figure 5, light guide point
Branch structure 37 and light guide body structure 8 combine together in fusion position 3 13.
As shown in Figures 2 and 3, the LED light source 1 is placed in the coke of the light inputting end side of the guiding branch structure 1
Point position, lights LED light source 1, and the light that LED light source 1 issues is penetrated from the end face of guiding branch structure 1 at a certain angle
Enter guiding branch structure 1, by inner total reflection, light beam is come guiding branch structure 1 and melted with the mutual of light guide body structure 8
The position of conjunction, i.e. fusion position 1, due to guiding branch structure 1 and light guide body structure 8 be it is integrated, light beam is directly worn
Fusion position 1 is crossed, into light guide body structure 8.There are certain angles with light guide body structure 8 for guiding branch structure 1.
It after light beam enters light guide body structure 8, is propagated along left side, the prism structure 10 by light guide body structure is reflected into Chinese herbaceous peony
Direction, to put bright area I.The lighting to realize of the LED light source 1 lights whole region I.
As shown in Figure 2 and Figure 4, the LED light source 1 is kept to light, i.e. the region I of such as Fig. 2 is remain on, and is lighted at this time
Then LED light source 22, the focal position that the LED light source 22 is placed on the light inputting end side of guiding branch structure 26 are lighted
LED light source 22, the light that LED light source 22 issues inject guiding branch knot from the end face of guiding branch structure 26 at a certain angle
Structure 26, by inner total reflection, light beam comes the position of guiding branch structure 26 Yu light guide body structure 8 merged into each other, i.e.,
Merge position 2 12, due to guiding branch structure 26 and light guide body structure 8 be it is integrated, light beam is directly through fusion position
2 12, into light guide body structure 8.There are certain angles with light guide body structure 8 for guiding branch structure 26.Light beam enters light
After leading main structure 8, propagated along left side, the prism structure 10 by light guide body structure is reflected into Chinese herbaceous peony direction, at this time by
The light point bright area II that LED light source 22 provides, simultaneously because LED light source 1 is remain on region I, so the point of region II
Bright effect is the result lighted jointly by LED light source 1 and LED light source 22.
As shown in Figure 2 and Figure 5, keep lighting for the LED light source 1 and the LED light source 22, i.e., it is entire such as Fig. 2
Region II is remain on, and lights LED light source 33 at this time, and the LED light source 33 is placed on the light inputting end of guiding branch structure 37
The focal position of side, the light that the LED light source 33 issues inject light guide from the end face of guiding branch structure 37 at a certain angle
Branched structure 37, by inner total reflection, light beam comes the position of guiding branch structure three Yu light guide body structure 8 merged into each other
Set, i.e. fusion position 3 13, due to guiding branch structure 37 and light guide body structure 8 be it is integrated, light beam is directly through fusion
Position 3 13, into light guide body structure 8.There are certain angles with light guide body structure 8 for guiding branch structure 37.Light beam into
After entering light guide body structure 8, to be propagated along left side, the prism structure 10 by light guide body structure is reflected into Chinese herbaceous peony direction, this
When by LED light source 33 provide light point bright area III, simultaneously because 22 holding point clear zone of LED light source 1 and LED light source
Domain II, so the result of region III lighting effect and being lighted jointly by LED light source 1, LED light source 22, LED light source 33.
As shown in Fig. 2, keeping lighting for the LED light source 1, the LED light source 22 and the LED light source 33, i.e.,
If the whole region III of Fig. 2 is remain on, LED light source 44 is lighted at this time, and the LED light source 44 is placed on light guide body knot
The focal position of the light inputting end side of structure 8, the light that LED light source 44 issues, is penetrated from the end face of light guide body structure 8 at a certain angle
Enter light guide body structure 8, by inner total reflection, after light beam enters light guide body structure 8, is propagated along left side, by light guide master
The prism structure 10 of body structure, is reflected into Chinese herbaceous peony direction, the light point bright area IV provided at this time by LED light source 44, while by
It is remain on region III in LED light source 1, LED light source 22 and LED light source 33, so region IV's lights effect by LED
The result that light source 1, LED light source 22, LED light source 33 and LED light source 44 are lighted jointly.
It is above-described successively to light LED light source 1, LED light source 22, LED light source 33 and LED light source 44, it realizes
As shown in Figure 2 lights from region I, lights to whole region II, then lights to whole region III, then entire area to the end
Domain IV's lights, and realizes that a light guide of the present invention realizes that the dynamic of automobile signal light is lighted.
The guiding branch structure 1, guiding branch structure 26, guiding branch structure 37 cross sectional shape in this implementation
It is ellipse in example, the cross sectional shape of the light guide body structure is round in the present embodiment.
The toothed surface of the prism structure 10 of light guide body structure is plane in the present embodiment, and function is that light will be passed through
The light for leading the prism structure 10 of main structure is reflected towards Chinese herbaceous peony direction, and is emitted by the outer surface of the light guide 9.
Material used in the light guide 9 of the invention is polycarbonate.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to restrict the invention, it is all in spirit of the invention and
Any modification, equivalent replacement, improvement and so within principle, should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of automobile dynamic signal light is led, which is characterized in that including light guide (9), the light guide (9) includes light guide body
Structure (8), guiding branch structure one (5), guiding branch structure two (6) and guiding branch structure three (7), the light guide body knot
Structure (8), guiding branch structure one (5), guiding branch structure two (6) and guiding branch structure three (7) rear are respectively arranged with LED
Light source one (1), LED light source two (2), LED light source three (3) and LED light source four (4), the guiding branch structure one (5), light guide
Branched structure two (6), guiding branch structure three (7) are located at behind light guide body structure (8), and the guiding branch structure
One (5), guiding branch structure two (6), guiding branch structure three (7) and light guide body structure (8) are an entirety, are collectively constituted
The light guide (9).
2. automobile dynamic signal light according to claim 1 is led, which is characterized in that the guiding branch structure one (5)
It combines together at fusion position one (11) with light guide body structure (8)；The guiding branch structure two (6) and light guide body
Structure (8) combines together at fusion position two (12)；The guiding branch structure three (7) and light guide body structure (8) exist
It combines together at fusion position three (13).
3. automobile dynamic signal light according to claim 1 is led, which is characterized in that on the light guide body structure (8)
It being provided with prism structure (10), the prismatic structure (10) will reflect by the light of prism structure (10) towards Chinese herbaceous peony direction, and
And it is emitted by the outer surface of light guide (9).
4. automobile dynamic signal light according to claim 4 is led, which is characterized in that the lighting mode of light guide is as follows: point
The LED light source one (1) of bright branched structure one (5) light inputting end side, light inject light guide branched structure one (5) at a certain angle, warp
Inner total reflection is crossed, light beam comes fusion position one (11), since guiding branch structure one (5) and light guide body structure (8) are one
Body, light beam is directly through fusion position one (11), and into light guide body structure (8), light beam is propagated along left side, by light guide
The prism structure (10) of main structure, is reflected into Chinese herbaceous peony direction, and the lighting to realize of the LED light source one (1) lights entire area
Domain I；It keeps the LED light source one (1) to light, lights the light source two of the light inputting end side of LED-light guide branched structure two (6) at this time
(2), the light that LED light source two (2) issues injects light guide branched structure two (6) at a certain angle, and by inner total reflection, light beam is come
Merge position two (12), due to guiding branch structure two (6) and light guide body structure (8) be it is integrated, light beam is directly through melting
Coincidence sets two (12), and into light guide body structure (8), light beam is propagated along left side, by the prism structure of light guide body structure
(10), it is reflected into Chinese herbaceous peony direction, the light point bright area II provided at this time by LED light source two (2), simultaneously because LED light source one
(1) it is remain on region I, so the effect of lighting of region II is lighted jointly by LED light source one (1) and LED light source two (2)
As a result；Lighting for the LED light source one (1) and LED light source two (2) is kept, lights guiding branch structure three (7) light inputting end at this time
The LED light source three (3) of side, the light that LED light source three (3) issues inject light guide branched structure three (7) at a certain angle, by interior complete
Reflection, light beam come fusion position three (13), since guiding branch structure three (7) and light guide body structure (8) are integrated, light
Beam is directly through fusion position three (13), and into light guide body structure (8), light beam is propagated along left side, by prism structure
(10), it is reflected into Chinese herbaceous peony direction, the light point bright area III provided at this time by LED light source three (3), simultaneously because LED light source one
(1) and LED light source two (2) is remain on region II, so region III's lights effect by LED light source one (1), LED light source two
(2), the result that LED light source three (3) is lighted jointly；Keep the LED light source one (1), LED light source two (2) and LED light source three
(3) light, lights the LED light source four (4) of light guide body structure (8) light inputting end side, the light that LED light source four (4) issues at this time
Light guide main structure (8) are injected at a certain angle, by inner total reflection, light beam is propagated along left side, by prism structure (10),
It is reflected into Chinese herbaceous peony direction, the light point bright area IV provided at this time by LED light source four (4), simultaneously because LED light source one (1),
LED light source two (2) and LED light source three (3) are remain on region III, thus region IV light effect by LED light source one (1),
The result that LED light source two (2), LED light source three (3) and LED light source four (4) are lighted jointly.
5. automobile dynamic signal light according to claim 1 is led, which is characterized in that the LED light source one (1), LED
The LED quantity of light source two (2), LED light source three (3) and LED light source four (4) is at least one, and LED light source one (1)
LED quantity, the LED quantity of the LED quantity of LED light source two (2) and LED light source three (3) can identical or part it is identical, or
Person is different.
6. automobile dynamic signal light according to claim 1 is led, which is characterized in that the light guide body structure (8)
Cross sectional shape is shape that is round or rectangular, or using in ellipse or other specific designs；The guiding branch knot
Structure one (5), guiding branch structure two (6), guiding branch structure three (7) cross sectional shape be ellipse or it is rectangular, or for circle
The shape of the use of shape or other specific design requirements.
7. automobile dynamic signal light according to claim 1 is led, which is characterized in that light guide (9) material therefor is
Polymethyl methacrylate or polycarbonate.
8. automobile dynamic signal light according to claim 1 is led, which is characterized in that the LED light source one (1), LED
Light source two (2), LED light source three (3) and LED light source four (4) are all using yellow or all using red or all using white
Color.
9. automobile dynamic signal light according to claim 1 is led, which is characterized in that be located at, after light guide body structure (8)
The quantity of guiding branch structure be at least one, and be not limited to 3.
10. automobile dynamic signal light according to claim 1 is led, which is characterized in that the LED light source one (1),
Each light-source system includes more in the light-source system of LED light source two (2), LED light source three (3) and LED light source four (4)
The LED of a different colours makes light guide (9) and LED light source one (1), LED light source two (2), LED light source three (3), LED light source
Multiple signal lamp functions are realized in the combination of four (4) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038345.0A CN109058922A (en) | 2018-09-06 | 2018-09-06 | Automobile dynamic signal light is led |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038345.0A CN109058922A (en) | 2018-09-06 | 2018-09-06 | Automobile dynamic signal light is led |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058922A true CN109058922A (en) | 2018-12-21 |
Family
ID=64759716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038345.0A Withdrawn CN109058922A (en) | 2018-09-06 | 2018-09-06 | Automobile dynamic signal light is led |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058922A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649300A (en) * | 2019-10-21 | 2020-09-11 | 摩登汽车有限公司 | Optical system for automobile signal lamp and automobile comprising same |
| CN111913249A (en) * | 2020-08-10 | 2020-11-10 | 重庆睿博光电股份有限公司 | Light guide plate for simulating flowing water effect |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060234612A1 (en) * | 2005-03-29 | 2006-10-19 | Fer Fahrzeugelektrik Gmbh | Vehicle lamp with a light guide of a multi-member configuration |
| CN201803325U (en) * | 2010-03-18 | 2011-04-20 | 上海小糸车灯有限公司 | A light pipe of vehicle signal lamp |
| US20120299476A1 (en) * | 2011-05-23 | 2012-11-29 | General Electric Company | Configurable vehicle solid state lighting |
| JP2013222540A (en) * | 2012-04-13 | 2013-10-28 | Koito Mfg Co Ltd | Lamp fitting for vehicle |
| US20160369967A1 (en) * | 2013-07-02 | 2016-12-22 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
| CN107357002A (en) * | 2017-08-18 | 2017-11-17 | 嘉兴海拉灯具有限公司 | A kind of light guide combination and the car light with light guide combination |
-
2018
- 2018-09-06 CN CN201811038345.0A patent/CN109058922A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060234612A1 (en) * | 2005-03-29 | 2006-10-19 | Fer Fahrzeugelektrik Gmbh | Vehicle lamp with a light guide of a multi-member configuration |
| CN201803325U (en) * | 2010-03-18 | 2011-04-20 | 上海小糸车灯有限公司 | A light pipe of vehicle signal lamp |
| US20120299476A1 (en) * | 2011-05-23 | 2012-11-29 | General Electric Company | Configurable vehicle solid state lighting |
| JP2013222540A (en) * | 2012-04-13 | 2013-10-28 | Koito Mfg Co Ltd | Lamp fitting for vehicle |
| US20160369967A1 (en) * | 2013-07-02 | 2016-12-22 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
| CN107357002A (en) * | 2017-08-18 | 2017-11-17 | 嘉兴海拉灯具有限公司 | A kind of light guide combination and the car light with light guide combination |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649300A (en) * | 2019-10-21 | 2020-09-11 | 摩登汽车有限公司 | Optical system for automobile signal lamp and automobile comprising same |
| CN111913249A (en) * | 2020-08-10 | 2020-11-10 | 重庆睿博光电股份有限公司 | Light guide plate for simulating flowing water effect |
| CN111913249B (en) * | 2020-08-10 | 2022-09-20 | 重庆睿博光电股份有限公司 | Light guide plate for simulating flowing water effect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9310044B2 (en) | Motor vehicle taillight | |
| US9140422B2 (en) | Automotive rear light | |
| CN110242932A (en) | A kind of fit structure of integrated position lamp, daytime running lights, turn signal one | |
| CN109442344A (en) | A kind of optical system realizing dynamic and lighting | |
| CN109519858A (en) | The photochromic Multifunctional signal lamp combined type optical system of car light three | |
| US10578271B1 (en) | Vehicle LED linear lighting module | |
| CN109058922A (en) | Automobile dynamic signal light is led | |
| US20200256539A1 (en) | A light device of a motor vehicle | |
| CN209672231U (en) | A kind of optical system realizing dynamic and lighting | |
| CN109506206A (en) | A kind of combination heavy section casting optical system with total reflection structure | |
| CN109099386A (en) | A kind of automobile tail light optical texture | |
| CN209130782U (en) | A kind of heavy section casting optical system of side wall addition decorative pattern | |
| CN209068419U (en) | Automobile dynamic signal light is led | |
| CN107830449A (en) | Photocon structure for vehicle lamp | |
| CN209130784U (en) | A kind of combination heavy section casting optical system with total reflection structure | |
| CN209558256U (en) | Lamps and lanterns and lamps apparatus for vehicle | |
| CN102330950A (en) | Optical system | |
| CN208107975U (en) | It is a kind of for the side steering indicating light installed of vehicle | |
| CN110195848A (en) | A kind of vehicle position lamp | |
| CN109058921A (en) | A kind of optical system for automobile dynamic signal lamp | |
| CN209130781U (en) | Multi-functional heavy wall Light-guiding optics system is realized by broadening | |
| CN109506200A (en) | The total reflection prism optical system of new type light source arrangement | |
| CN209130770U (en) | The total reflection prism optical system of new type light source arrangement | |
| CN209371136U (en) | A kind of matrix form distance light mould group and its condenser | |
| CN209229606U (en) | The photochromic Multifunctional signal lamp combined type optical system of car light three |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181221 |