CN109424913A - A kind of lighting system and the car light for having the lighting system - Google Patents
A kind of lighting system and the car light for having the lighting system Download PDFInfo
- Publication number
- CN109424913A CN109424913A CN201710561943.5A CN201710561943A CN109424913A CN 109424913 A CN109424913 A CN 109424913A CN 201710561943 A CN201710561943 A CN 201710561943A CN 109424913 A CN109424913 A CN 109424913A
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- China
- Prior art keywords
- light
- light guide
- light source
- lighting system
- reflector element
- 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.)
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Classifications
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/06—Optical design with parabolic curvature
-
- 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
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
-
- 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
- F21S43/242—Light guides characterised by the emission area
- F21S43/243—Light guides characterised by the emission area emitting light from one or more of its extremities
-
- 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
- F21S43/249—Light guides with two or more light sources being coupled into the light guide
-
- 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
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—Optical layout thereof
-
- 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
- F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
-
- 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
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of lighting system and there is the car light of the lighting system, at least one light source including substrate, on the substrate, it is characterized in that, the lighting system further includes reflecting part and at least one light guide, the reflecting part receives the light that each light source issues and light distribution；Each light guide, sets towards the reflecting part, and the light emission that any light source issues reflects to form the reflected beams through the reflecting part to the reflecting part, and is incident in the light guide and lights the light guide.It is able to use less group of LED and lights optical conductor compared with multiple groups, and can uniformly light optical conductor, have and preferably light effect, components needed for saving car light save cost.
Description
Technical field
The present invention relates to light guide field more particularly to a kind of lighting system and the car lights for having the lighting system.
Background technique
Currently, novelty is also growing day by day with the fast development of automobile lamp industry.Optical conductor is in automobile lamp
It is commonly used.Under normal conditions, an optical conductor needs to go to light with one group of LED, if same function in a light fitting shape
Need to use multiple optical conductors, then multiple groups LED is just needed to go to light.In this way for automobile lamp cost, it will increase into
This, for heat dissipation, it is desirable that can be quite stringent.The present invention is based on above problem propositions, it is intended that providing one kind has
Multiple optical conductors can be lighted simultaneously, and can save the lamps apparatus for vehicle of LED number.
Therefore a kind of lighting system is needed, is able to use less group of LED and lights optical conductor compared with multiple groups, and can be uniform
Optical conductor is lighted, has and preferably lights effect.
Summary of the invention
In order to overcome the above technical defects, the purpose of the present invention is to provide a kind of lighting system and there is the lighting system
Car light.
The invention discloses a kind of lighting systems, at least one light source including substrate, on the substrate, feature
It is, the lighting system further includes reflecting part and at least one light guide,
The reflecting part receives the light that each light source issues and light distribution；
Each light guide, sets towards the reflecting part, and the light emission that any light source issues is passed through to the reflecting part
The reflecting part reflects to form the reflected beams, and is incident in the light guide and lights the light guide.
Preferably,
The light guide is two, including the first light guide and the second light guide, and the reflecting part includes the first reflector element, described
The light that light source issues reflects to form described first instead in the first reflecting region of first reflector element and the second reflecting region
Light and the second reflected light are penetrated, respectively incident first light guide and the second light guide.
Preferably,
The substrate and light source are set to the ipsilateral of first light guide and the second light guide or are located at the first light guide and the second light
Between leading；
The light that goes out of the light source goes out the light out of light, second including first, wherein
Described first go out light and second go out light direct projection enters first light guide and the second light guide respectively.
Preferably,
The reflecting part includes the first reflector element and the second reflector element, and the light that the light source issues is anti-in described first
Second reflecting region of the first reflecting region and the second reflector element of penetrating unit reflects to form a third reflected light and the 4th instead
Light is penetrated, respectively incident first light guide and the second light guide.
Preferably,
The substrate and light source are set between first light guide and the second light guide；
The light source go out light include third go out light, the 4th go out light, wherein
The third go out light, the 4th go out light direct projection enters first light guide and the second light guide respectively.
Preferably,
First reflector element and the second reflector element are shaped to a paraboloid for clipping apex portion；
The light source is set to the paraboloidal focal point.
Preferably,
The light reflected through the reflecting part further includes at least one third reflected light；
Each third reflected light is incident to a third light guide, makes each third light of any light source igniting
It leads.
The invention also discloses a kind of car lights with said lighting system.
After above-mentioned technical proposal, compared with prior art, have the advantages that
1. lighting the optical conductor compared with multiple groups using less group of LED, and optical conductor can be uniformly lighted, there is preferable point
Bright effect；
2. components needed for saving car light save cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for meeting lighting system in one embodiment of the present invention.
Fig. 2 is the light path schematic diagram for meeting lighting system in one embodiment of the present invention.
Fig. 3 is the schematic perspective view for meeting lighting system in one embodiment of the present invention.
Fig. 4 is the structural schematic diagram for meeting lighting system in one embodiment of the present invention.
Fig. 5 is the light path schematic diagram for meeting lighting system in one embodiment of the present invention.
Fig. 6 is the schematic perspective view for meeting lighting system in one embodiment of the present invention.
Fig. 7 is the structural schematic diagram for meeting lighting system in one embodiment of the present invention.
Fig. 8 is the light path schematic diagram for meeting lighting system in one embodiment of the present invention.
Fig. 9 is the schematic perspective view for meeting lighting system in one embodiment of the present invention.
Appended drawing reference:
10- light source；
11- optical axis；
The first reflector element of 20-；
22- optical axis；
The first light guide of 301-；
The second light guide of 302-；
40- light source；
The first reflector element of 501-；
The second reflector element of 502-
The first light guide of 601-；
The second light guide of 602-；
70- light source；
The first reflector element of 80-；
The first light guide of 901-；
The second light guide of 902-；
Specific embodiment
Below in conjunction with attached drawing, the advantages of the present invention are further explained with specific embodiment.
1. light source module
In an embodiment of the present invention, light source module includes the light source of substrate and at least one.It is arranged on the side of substrate
Have conductive circuit layer, and on substrate include at least one opening and multiple screw holes.
The structure of light source module includes the stereochemical structure of at least one planar substrates composition, specifically, every piece of light source module
At least one substrate is arranged in one surface.When practice, substrate and light source can be integrally formed.
Substrate is in addition to can be exhausted by single layer or multilayer it is preferable to use that can also use other than the substrate with metal base plate
The substrate that listrium is constituted.When using the substrate with metal base plate, bottom plate can be formed by metals such as aluminium, iron, copper.Substrate
Form and dimension can be suitably determined according to the purposes of luminaire.
Light source uses light-emitting component, and specifically, which refers to when it shines with the light-emitting component of fever, represents
Object can lift LED (light emitting diode), but including being not limited to LED.When semiconductor light-emitting elements use LED, SMD can be used
Type LED, bullet type LED or COB type LED etc..The illuminant colour of the semiconductor light-emitting elements such as LED may include white either
Color other than white.
Each light source corresponds to the setting of each opening, and with a power electric connection.Further, the light-emitting surface of light source is located at base
The other side opposite with power supply of plate.
Specifically, light source may include bracket, the top for being set to bracket and have the light out part of light-emitting surface, be set to branch
The pin of the relative position of frame and be set to bracket bottom power interface.When light source is installed on substrate, branch is set up
It is placed in an opening, bracket is fixed and supports light source on substrate, and power interface is electrically connected to a power source, and then enables light source more
It protrudes from substrate well, so that light is not blocked, while light source can be also firmly fixed on substrate.
Secondly, the spacing size of light source, it can adjusting situations such as going out luminous intensity, heat dissipation according to light source.Herein, light source
Between spacing be two light sources light out part midpoint between the axis of symmetry spacing.Optionally, based on the light of different capacity
Source, the spacing that light source is arranged are different.Optionally, linear distribution can be presented in light source on substrate, and the power of light source is identical, pass through
Following manner can realize, the spacing of light source, that is, the spacing between all light sources is identical.
In a preferred embodiment of the invention, the other side on substrate relative to light source further includes radiator.
2. reflecting module
In an embodiment of the present invention, reflecting module includes at least one reflector element and bracket, and bracket is for fixed anti-
Penetrate unit.Reflector element can be obtained by plastic injection, optionally, be done on the face i.e. reflecting surface that it has needed reflex anti-
Coating film treatment is penetrated, reflection film plating layer is provided with curvature value, has high reflectance.Be conducive to that light is made to be reflected or be reflected in this way
Afterwards from outgoing, the utilization rate of light source is improved.Specifically, the setting of reflector element need to make reflecting surface towards reception reflection light
Object.In order to make being utilized as much as possible through reflector element reflection or refraction light for light source sending, will be risen in reflecting surface main
The part of reflex is made as cambered surface.
3. optical waveguide module
In an embodiment of the present invention, optical waveguide module includes at least one light guide, and light guide can be integrally formed structure,
Including incidence surface, light-emitting surface, fully reflecting surface.According to the moulding of car light, the arrangement position of light guide can be set, it is specifically, each
A light guide can be closely arranged along horizontal extension direction, the incidence surface of each light guide, light-emitting surface and fully reflecting surface alignment, light guide it
Between it is parallel and continuously arrange, the interval between each light guide can be equal.Fully reflecting surface, will be by the light of the incidence surface of light guide
To form the light beam along light-emitting surface direction outgoing in front of light directing, which can be one in light guide for line total reflection
Inner wall on reflecting surface is set and the reflecting segment that is formed, be also possible to be formed by and reflectance coating is arranged in the outer wall of light guide
Reflection end.
In a preferred embodiment of the invention, optical conductor passes through primary or quadric injection mould using PMMA or PC material
It forms.
Embodiment one
Refering to fig. 1, Fig. 2 and Fig. 3, to meet the structural schematic diagram of lighting system, optical path in the first embodiment of the present invention
Schematic diagram, schematic perspective view, the lighting system include:
Substrate, at least one set of light source 10 on the substrate, the first reflector element 20, the first light guide 301 and second
Light guide 302, the vehicle light illumination for vehicle.The light source 10 can be the illuminating sources such as LED, halogen lamp, xenon lamp.Described
One light guide 301 is arranged in parallel with second light guide 302 and the incidence surface of first light guide 301 and second light guide 302
Positioned at the same side, specifically, first light guide 301 is parallel with second light guide 302, and first light guide 301 enters light
The incidence surface of face and second light guide 302 is in same vertical plane, the fully reflecting surface face institute of first light guide 301
State the light-emitting surface of the second light guide 302 described in the fully reflecting surface of the second light guide 302, the light-emitting surface face of first light guide 301 and
Axisymmetricly.
The light-emitting component of the light source 10 is arranged in a linear on the substrate, each light-emitting component of the light source 10 it
Between spacing be identical.Light source 10 is located at the ipsilateral of first light guide 301 and second light guide 302, specifically, described
Light source 10 is located at the top of first light guide 301 with second light guide 302, the described in the light-emitting surface face of the light source 10
The incidence surface of one light guide 301.
First reflector element 20 is generally radiused (usual parabolic shape), be located at first light guide 301 with
Second light guide 302 includes the side of incidence surface, the incidence surface of first light guide 301 and second light guide 302 not with
The reflection face contact of first reflector element 20 is simultaneously of coupled connections, and one end of first reflector element 20 is close to described second
The incidence surface of light guide 302, the other end of first reflector element 20 is close to the light source 10.
Preferably, the light source 10 is located at the focal point of the reflecting surface (paraboloid) of first reflector element 20.
First part's light that the light source 10 projects includes first to go out light and second go out light, and described first, which goes out light direct beam, enters the
The incidence surface of one light guide 301 lights the first light guide 301, meanwhile, described second goes out the incidence surface point that light direct beam enters the second light guide 302
Bright second light guide 302；The second part light that the light source 10 projects in first reflector element 20 the first reflecting region and
Second reflecting region reflects to form first reflected light and the second reflected light, respectively incident first light guide 301 and the second light guide
302。
Embodiment two
Refering to Fig. 4, Fig. 5 and Fig. 6, for meet the structural schematic diagram of lighting system in the second preferred embodiment of the present invention,
Light path schematic diagram, schematic perspective view, the lighting system, compared with above-mentioned first embodiment,
First light guide 601 is parallel with second light guide 602, the incidence surface of first light guide 601 and described the
The incidence surface of two light guides 602 is in the second light guide described in the fully reflecting surface face of same vertical plane, first light guide 601
602 fully reflecting surface, first light guide 601 light-emitting surface face described in the second light guide 602 light-emitting surface and axisymmetricly.
First reflector element 501 and the first reflector element 502, first reflector element 501 and described first are anti-
It penetrates distance between one end of unit 502 and obtains closer, while first reflector element 501 and first reflector element 502 is another
The spacing of one end is larger, and closer with the spacing of the incidence surface of second light guide 602 with first light guide 601, and described
One reflector element 501 has a certain degree (usual parabolic shape) with 502 shape of the first reflector element, and described first is anti-
Penetrate unit 501 and first reflector element 502 axisymmetricly.
The light source 40 be located at first reflector element 501 and first reflector element 502 from closer one end
Centre, specifically, the optical axis of the light source 40 is parallel with second light guide 602 with first light guide 601.
Preferably, the light source 40 is located at the reflecting surface of first reflector element 501 and first reflector element 502
The focal point of (paraboloid).
First part's light that the light source 40 projects includes first to go out light, second go out light, and described first, which goes out light direct beam, enters the
The incidence surface of one optical conductor 601 lights the first optical conductor 601, meanwhile, described second, which goes out light direct beam, enters the second optical conductor 602
Incidence surface lights the second optical conductor 602；The second part light that the light source 40 projects in first reflector element 501 the
One reflecting region reflects to form first reflected light, incident first optical conductor 601；In the of second reflector element 502
Two reflecting regions reflect to form second reflected light, incident first optical conductor 602.
Embodiment three
Refering to Fig. 7, Fig. 8 and Fig. 9, to meet the structural schematic diagram of lighting system, optical path in the third embodiment of the present invention
Schematic diagram, schematic perspective view, in the lighting system, compared with above-described embodiment, 70 face of light source is described in
The reflecting surface of first reflector element 80.
The reflecting surface of first reflector element 80 enters light towards first light guide 901 and second light guide 902
Face, first reflector element 80 with the optical axis 22 of the light source 70 axisymmetricly.Two of first reflector element 80
It holds smaller with the spacing of first light guide 901 and the incidence surface of second light guide 902.
Preferably, the light source 70 is located at the focal point of the reflecting surface (paraboloid) of first reflector element 80.
The light that the light source 70 projects reflects to form described first in the first reflecting region of first reflector element 80
Reflected light, incident first light guide 901；The second of the injection of light source 70 goes out light in the second reflection of first reflector element 80
Region reflects to form second reflected light, incident first light guide 902.
Example IV
Compared with above-described embodiment one, the lighting system include light source, reflector element, the first light guide, the second light guide and
Third light guide.First light guide, the second light guide are parallel with third light guide and axisymmetricly.
Comprising first, light and third go out light to first part's light that the light source projects out for light, second out, and described first goes out light
The incidence surface that direct projection enters the first light guide lights the first light guide, meanwhile, described second goes out the incidence surface point that light direct beam enters the second light guide
Bright second light guide, meanwhile, the third, which goes out light direct beam and enters the incidence surface of the second light guide, lights third light guide；What the light source projected
Second part light reflects to form first reflection in the first reflecting region of first reflector element and the second reflecting region
Light, the second reflected light and third reflected light, incident first light guide of difference, the second light guide and third light guide.
Embodiment five
Compared with above-described embodiment two, the lighting system includes light source, the first reflector element, the second reflector element, and the
One light guide, the second light guide and third light guide.First light guide, the second light guide are parallel with third light guide and axisymmetricly.
Comprising first, light and third go out light to first part's light that the light source projects out for light, second out, and described first goes out light
The incidence surface that direct projection enters the first optical conductor lights the first optical conductor, meanwhile, described second, which goes out light direct beam, enters entering for the second optical conductor
Smooth surface lights the second optical conductor, meanwhile, the third, which goes out light direct beam and enters the incidence surface of third optical conductor, lights third optical conductor；Institute
The second part light for stating light source injection reflects to form first reflected light in the first reflecting region of first reflector element,
Incident first optical conductor；Second reflected light is reflected to form in the second reflecting region of second reflector element, incident the
One optical conductor.
Embodiment six
Compared with above-described embodiment three, the lighting system include light source, reflector element, the first light guide, the second light guide and
Third light guide.First light guide, the second light guide are parallel with third light guide and axisymmetricly.
The light that the light source projects reflects to form first reflected light in the first reflecting region of the reflector element, enters
Penetrate first light guide；Second reflected light is reflected to form in the second reflecting region of the reflector element, incident described the
Two light guides；The third reflected light, the incident third light guide are reflected to form in the third reflecting region of the reflector element.
It should be noted that the embodiment of the present invention has preferable implementation, and not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, it is to the above embodiments according to the technical essence of the invention
Any modification or equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (8)
1. a kind of lighting system, at least one light source including substrate, on the substrate, which is characterized in that the illumination
System further includes reflecting part and at least one light guide,
The reflecting part receives the light that each light source issues and light distribution；
Each light guide, sets towards the reflecting part, and the light emission that any light source issues is to the reflecting part, through described
Reflecting part reflects to form the reflected beams, and is incident in the light guide and lights the light guide.
2. lighting system as described in claim 1, which is characterized in that
The light guide is two, including the first light guide and the second light guide, and the reflecting part includes the first reflector element, the light source
The light of sending reflects to form first reflected light in the first reflecting region of first reflector element and the second reflecting region
And second reflected light, incident first light guide and the second light guide respectively.
3. lighting system as claimed in claim 2, which is characterized in that
The substrate and light source be set to the ipsilateral of first light guide and the second light guide or be located at the first light guide and the second light guide it
Between；
The light that goes out of the light source goes out the light out of light, second including first, wherein
Described first go out light and second go out light direct projection enters first light guide and the second light guide respectively.
4. lighting system as claimed in claim 2, which is characterized in that
The reflecting part includes the first reflector element and the second reflector element, and the light that the light source issues is single in first reflection
First reflecting region of member and the second reflecting region of the second reflector element reflect to form a third reflected light and the 4th reflected light,
Incident first light guide and the second light guide respectively.
5. lighting system as claimed in claim 4, which is characterized in that
The substrate and light source are set between first light guide and the second light guide；
The light source go out light include third go out light, the 4th go out light, wherein
The third go out light, the 4th go out light direct projection enters first light guide and the second light guide respectively.
6. lighting system as claimed in claim 5, which is characterized in that
First reflector element and the second reflector element are shaped to a paraboloid for clipping apex portion；
The light source is set to the paraboloidal focal point.
7. lighting system as claimed in claim 2, which is characterized in that
The light reflected through the reflecting part further includes at least one third reflected light；
Each third reflected light is incident to a third light guide, makes each third light guide of any light source igniting.
8. a kind of car light, which is characterized in that be equipped with such as the described in any item lighting systems of claim 1-7 in the car light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561943.5A CN109424913A (en) | 2017-07-11 | 2017-07-11 | A kind of lighting system and the car light for having the lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561943.5A CN109424913A (en) | 2017-07-11 | 2017-07-11 | A kind of lighting system and the car light for having the lighting system |
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| CN109424913A true CN109424913A (en) | 2019-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710561943.5A Pending CN109424913A (en) | 2017-07-11 | 2017-07-11 | A kind of lighting system and the car light for having the lighting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944276A (en) * | 2021-02-24 | 2021-06-11 | 华域视觉科技(上海)有限公司 | Far and near light integrated optical device, automobile lighting device and automobile |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382247A (en) * | 2007-09-07 | 2009-03-11 | 斯坦雷电气株式会社 | Vehicle lamp unit |
| CN102840529A (en) * | 2011-06-23 | 2012-12-26 | 威斯通全球技术公司 | Reflector signal lamp having hidden light source |
| CN103727472A (en) * | 2012-10-15 | 2014-04-16 | 现代自动车株式会社 | Lighting device for vehicle |
| CN104456347A (en) * | 2013-09-19 | 2015-03-25 | 黑拉许克联合股份有限公司 | Lighting device for vehicles |
| CN106030198A (en) * | 2014-02-17 | 2016-10-12 | 欧司朗有限公司 | Lighting apparatus with conversion device |
| CN205749972U (en) * | 2016-05-04 | 2016-11-30 | 嘉兴海拉灯具有限公司 | A kind of light guide member and there is the car light of this light guide member |
| CN205991406U (en) * | 2016-07-06 | 2017-03-01 | 上海小糸车灯有限公司 | A kind of vehicle light illumination device with difference in functionality |
| CN206036876U (en) * | 2016-08-29 | 2017-03-22 | 嘉兴海拉灯具有限公司 | Car light and have car of this car light with air system |
| CN106662307A (en) * | 2014-07-11 | 2017-05-10 | 法雷奥照明公司 | Lighting module for a motor vehicle |
-
2017
- 2017-07-11 CN CN201710561943.5A patent/CN109424913A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382247A (en) * | 2007-09-07 | 2009-03-11 | 斯坦雷电气株式会社 | Vehicle lamp unit |
| CN102840529A (en) * | 2011-06-23 | 2012-12-26 | 威斯通全球技术公司 | Reflector signal lamp having hidden light source |
| CN103727472A (en) * | 2012-10-15 | 2014-04-16 | 现代自动车株式会社 | Lighting device for vehicle |
| US20140104862A1 (en) * | 2012-10-15 | 2014-04-17 | Hyundai Motor Company | Lighting device for vehicle |
| CN104456347A (en) * | 2013-09-19 | 2015-03-25 | 黑拉许克联合股份有限公司 | Lighting device for vehicles |
| CN106030198A (en) * | 2014-02-17 | 2016-10-12 | 欧司朗有限公司 | Lighting apparatus with conversion device |
| CN106662307A (en) * | 2014-07-11 | 2017-05-10 | 法雷奥照明公司 | Lighting module for a motor vehicle |
| CN205749972U (en) * | 2016-05-04 | 2016-11-30 | 嘉兴海拉灯具有限公司 | A kind of light guide member and there is the car light of this light guide member |
| CN205991406U (en) * | 2016-07-06 | 2017-03-01 | 上海小糸车灯有限公司 | A kind of vehicle light illumination device with difference in functionality |
| CN206036876U (en) * | 2016-08-29 | 2017-03-22 | 嘉兴海拉灯具有限公司 | Car light and have car of this car light with air system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944276A (en) * | 2021-02-24 | 2021-06-11 | 华域视觉科技(上海)有限公司 | Far and near light integrated optical device, automobile lighting device and automobile |
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