CN207122874U - A kind of extendable car light light guide luminescent system of width - Google Patents
A kind of extendable car light light guide luminescent system of width Download PDFInfo
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- CN207122874U CN207122874U CN201721089854.7U CN201721089854U CN207122874U CN 207122874 U CN207122874 U CN 207122874U CN 201721089854 U CN201721089854 U CN 201721089854U CN 207122874 U CN207122874 U CN 207122874U
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- light
- light guide
- light source
- width
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Abstract
A kind of extendable car light light guide luminescent system of width, including at least two light guides being set up in parallel are the utility model is related to, are connected between adjacent light guides by flat connecting section, the end of each light guide is equipped with LED light source module；The side of described two light guides, which is respectively provided with, makes the light guide tooth of light emission direction outwardly, and the wherein one side of flat connecting section two sides, which is provided with, makes the first optical patterns of light emission direction outwardly；Each LED light source module can individually be opened or some LED light source modules while opened, and two LED light source modules are concolores light source or different color light source.The utility model expands light-emitting area, controls light guide depth；Realize and strengthen the stereovision of lighting light fixture outward appearance, third dimension, visual effect is more preferably；Realize the unique visual effect of light fixture；Same light-emitting zone realizes difference in functionality, adds light fixture space availability ratio.
Description
Technical field
A kind of car light light-guiding system is the utility model is related to, is a kind of extendable car light light guide hair of width specifically
Photosystem, belong to optronics systems technology field.
Background technology
Lamps apparatus for vehicle more and more uses LED light source module at present, and LED light source module has obvious response soon,
Energy consumption is low, the advantages that chroma stability.Under the development of LED application technologies, light guide techniques are arisen at the historic moment, and the external diameter Φ of light guide is usual
Between 5mm-10mm, the space utilization of light fixture is more reasonable, and light fixture can also develop towards thinner direction, also to shape-designing person with
Know clearly courageously, arbitrarily, the design concept of family.
But light guide is restricted as a kind of luminescence technology, luminous width, it can not meet that current moulding is pursued luminous
Wider, light-emitting area is bigger, the stronger light fixture outward appearance of the visual effect that lights level sense.
Utility model content
The purpose of this utility model is to provide a kind of extendable car light light guide luminescent system of width, expands light-emitting area,
Light guide depth is controlled, the stereovision that lights is stronger, and visual effect is more preferably.
The utility model takes following technical scheme：
A kind of extendable car light light guide luminescent system of width, including at least two light guides 1 being set up in parallel, adjacent light
Connected between leading 1 by flat connecting section 3, the end of each light guide is equipped with LED light source module 2；The side of described two light guides 1
Being respectively provided with makes the light guide tooth 5 of light emission direction outwardly, and the wherein one side of the two sides of flat connecting section 3, which is provided with, makes light emission direction court
The first outer optical patterns；Each LED light source module 2 can individually be opened or some LED light source modules 2 while opened；Two
LED light source module 2 is concolores light source or different color light source.
Further, the wherein another side of the two sides of flat connecting section 3 is provided with make light emission direction outwardly the 3rd
Optical patterns.
Further, the section of the light guide 1 is rounded or rectangle.
Further, the light guide tooth 5 is located in the groove of light guide medial surface.
Further, the car light light guide luminescent system has two light guides, therebetween provided with a flat connecting section 3.
A kind of method of work of the extendable car light light guide luminescent system of above-mentioned width, is divided into three kinds of mode of operations：
The first mode of operation：The light that first LED light source module is sent enters the first light guide by the first coupling surface 11,
Enter the second light guide by flat connecting section 3, and then light is distributed in first, second light guide, inside flat connecting section 3；First
Light within light guide acts on by the first light guide tooth, is emitted from the exiting surface of the first light guide, the light warp within the second light guide
The effect of the second light guide tooth is crossed, is emitted from the exiting surface of the second light guide；
Second of mode of operation：The light that second LED light source module is sent by coupling surface 14 enter the second light guide, second
Light in light guide can enter the first light guide by flat connecting section 3, and then light is distributed in first, second light guide, and flat
Inside the connecting portion of face；Light within first light guide acts on by the first light guide tooth, is emitted from the exiting surface of the first light guide, second
Light within light guide acts on by the second light guide tooth, is emitted from the exiting surface of the second light guide；
The third mode of operation：First light source is lighted simultaneously with secondary light source, and the light sent passes through the first coupling surface 11
Entering light-guiding system b with the second coupling surface 14, light is fully distributed in first, second light guide,；Inside flat connecting section 3；First light
Light within leading acts on by the first light guide tooth, is emitted from the exiting surface of the first light guide, the light within the second light guide passes through
The second light guide of light tooth acts on, and is emitted from the exiting surface of the second light guide.
Further, increase optical patterns at least one coupling surface of flat connecting section 3, flat connecting section 3 is also had
There is exiting surface.
The beneficial effects of the utility model are：
1) expand light-emitting area, control light guide depth；
2) realize and strengthen the stereovision of lighting light fixture outward appearance, third dimension, visual effect is more preferably.
3) the unique visual effect of light fixture is realized.
4) same light-emitting zone realizes difference in functionality, adds light fixture space availability ratio.
Brief description of the drawings
Fig. 1 is the extendable car light light guide luminescent system of the utility model width, using front during two light guides arranged side by side
View.
Fig. 2 is the extendable car light light guide luminescent system of the utility model width, using back side during two light guides arranged side by side
View.
Fig. 3 is A-A in Fig. 1 to sectional view.
Fig. 4 is the extendable car light light guide luminescent system of the utility model width, using solid during two light guides arranged side by side
View.
Fig. 5 is a kind of application of the present utility model, and light guide increase reflection lotus root closes face 21.
Fig. 6 is a kind of application of the present utility model, and the both ends of light guide 1 can place light source, as being coupled into face.
Fig. 7 is the extendable car light light guide luminescent system of the utility model width, using solid during three light guides arranged side by side
View.
In figure, 1. light guides, 2.LED light source modules, 3. flat connecting sections, 5. light guide teeth, 11. first coupling surfaces, 14. second
Coupling surface, b. light-guiding systems, 13. flat connecting sections, 15. coupling surfaces, 21. reflection coupling faces.
Embodiment
The utility model is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Embodiment one：
Referring to Fig. 1-4, a kind of extendable car light light guide luminescent system of width, including at least two light guides being set up in parallel
1, connected by flat connecting section 3 between adjacent light guides 1, the end of each light guide is equipped with LED light source module 2；Described two light
Lead 1 side to be respectively provided with and make the light guide tooth 5 of light emission direction outwardly, the wherein one side of the two sides of flat connecting section 3, which is provided with, makes hair
The first optical patterns of light direction outwardly；Each LED light source module 2 can individually be opened or some LED light source modules 2 while opened
Open, two LED light source modules 2 are concolores light source or different color light source.
In this embodiment, the wherein another sides of the two sides of flat connecting section 3, which is provided with, makes light emission direction outwardly
3rd optical patterns.
In this embodiment, it is rounded referring to Fig. 3, the section of the light guide 1.
In this embodiment, it is located at referring to Fig. 3, the light guide tooth 5 in the groove of light guide medial surface.
In this embodiment, referring to Fig. 1-4, the car light light guide luminescent system has two light guides, therebetween provided with one
Flat connecting section 3.The thickness preferred 1mm-6mm, more preferably 1.5-3mm of flat connecting section.
In this embodiment, two LED light source modules 2 are concolores light source, and now the light-guiding system adds visual effect
Stereovision.
During specific works：
The light that first LED light source module is sent enters the first light guide by the first coupling surface 11, by flat connecting section 3
Into the second light guide, and then light is distributed in first, second light guide, inside flat connecting section 3；Light within first light guide
Act on, be emitted from the exiting surface of the first light guide, the light within the second light guide is made by the second light guide tooth by the first light guide tooth
With from the exiting surface outgoing of the second light guide.
Or：The light that second LED light source module is sent enters the second light guide by coupling surface 14, the light in the second light guide
Line can enter the first light guide by flat connecting section 3, and then light is distributed in first, second light guide, and in flat connecting section
Portion；Light within first light guide acts on by the first light guide tooth, is emitted from the exiting surface of the first light guide, within the second light guide
Light acts on by the second light guide tooth, is emitted from the exiting surface of the second light guide；
Again or：First light source is lighted simultaneously with secondary light source, and the light sent passes through the first coupling surface 11 and the second coupling
Conjunction face 14 enters light-guiding system b, and light is fully distributed in first, second light guide,；Inside flat connecting section 3；Within first light guide
Light acts on by the first light guide tooth, is emitted from the exiting surface of the first light guide, the light within the second light guide passes through the light of light second
Tooth effect is led, is emitted from the exiting surface of the second light guide.
Embodiment two：
It is with the difference of embodiment one：Two LED light source modules 2 are different color light source.
During specific works：First light source igniting, secondary light source extinguish, and light-guiding system b is luminous to realize a kind of function；First light
Source is extinguished, and secondary light source is lighted, and light-guiding system b is luminous to realize another function.Realize the difference in functionality of light fixture.
Above is preferred embodiment of the present utility model, those of ordinary skill in the art can also be carried out respectively on this basis
Kind conversion improves, such as：Unlimited two of the actual quantity of light guide, can also continue to expand, possesses multiple exiting surfaces.Do not taking off
On the premise of the design total from the utility model, these conversion or improvement should all belong to the scope that the requires of the utility model is protected
Within.
Claims (5)
- A kind of 1. extendable car light light guide luminescent system of width, it is characterised in that：Including at least two light guides (1) being set up in parallel, connected between adjacent light guides (1) by flat connecting section (3), each light guide End be equipped with LED light source module (2)；The side of described two light guides (1), which is respectively provided with, makes the light guide tooth (5) of light emission direction outwardly, flat connecting section (3) two sides Wherein one side be provided with make the first optical patterns of light emission direction outwardly；Each LED light source module (2) can individually be opened or some LED light source modules (2) while opened；Two LED light source modules (2) are concolores light source or different color light source.
- 2. the extendable car light light guide luminescent system of width as claimed in claim 1, it is characterised in that：The flat connecting section (3) the wherein another side of two sides, which is provided with, makes the 3rd optical patterns of light emission direction outwardly.
- 3. the extendable car light light guide luminescent system of width as claimed in claim 1, it is characterised in that：The light guide (1) Section is rounded or rectangle.
- 4. the extendable car light light guide luminescent system of width as claimed in claim 1, it is characterised in that：The light guide tooth (5) It is located in the groove of light guide medial surface.
- 5. the extendable car light light guide luminescent system of width as claimed in claim 1, it is characterised in that：The car light light guide hair Photosystem has two light guides, therebetween provided with a flat connecting section (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089854.7U CN207122874U (en) | 2017-08-29 | 2017-08-29 | A kind of extendable car light light guide luminescent system of width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721089854.7U CN207122874U (en) | 2017-08-29 | 2017-08-29 | A kind of extendable car light light guide luminescent system of width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122874U true CN207122874U (en) | 2018-03-20 |
Family
ID=61611212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721089854.7U Active CN207122874U (en) | 2017-08-29 | 2017-08-29 | A kind of extendable car light light guide luminescent system of width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388159A (en) * | 2017-08-29 | 2017-11-24 | 上海小糸车灯有限公司 | A kind of extendable car light light guide luminescent system of width |
| CN108534091A (en) * | 2018-05-10 | 2018-09-14 | 华域视觉科技(上海)有限公司 | Car light and automobile with three-dimensional lighting effect |
| CN108775546A (en) * | 2018-07-17 | 2018-11-09 | 华域视觉科技(上海)有限公司 | Car light light conducting bar |
-
2017
- 2017-08-29 CN CN201721089854.7U patent/CN207122874U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388159A (en) * | 2017-08-29 | 2017-11-24 | 上海小糸车灯有限公司 | A kind of extendable car light light guide luminescent system of width |
| CN108534091A (en) * | 2018-05-10 | 2018-09-14 | 华域视觉科技(上海)有限公司 | Car light and automobile with three-dimensional lighting effect |
| CN108775546A (en) * | 2018-07-17 | 2018-11-09 | 华域视觉科技(上海)有限公司 | Car light light conducting bar |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201821 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee after: Hua Yu vision technology (Shanghai) Co., Ltd. Address before: 201821 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee before: Xiaoxi Car Lights Co., Ltd., Shanghai |