CN106926772B - Automobile lighting system - Google Patents
Automobile lighting system Download PDFInfo
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- CN106926772B CN106926772B CN201710177104.3A CN201710177104A CN106926772B CN 106926772 B CN106926772 B CN 106926772B CN 201710177104 A CN201710177104 A CN 201710177104A CN 106926772 B CN106926772 B CN 106926772B
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- automobile
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- light
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- 238000005286 illumination Methods 0.000 claims abstract description 22
- 239000013589 supplement Substances 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 8
- 230000001678 irradiating effect Effects 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 6
- 206010039203 Road traffic accident Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/24—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments for lighting other areas than only the way ahead
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention discloses an automobile lighting system, and belongs to the technical field of automobiles. The system comprises: the automobile blind area illumination device comprises an illumination unit and a sensing unit, wherein the illumination unit is electrically connected with the sensing unit, the illumination unit is arranged on two sides of an automobile, and the sensing unit is used for controlling the illumination unit to illuminate at least one side area in two sides of the automobile when the automobile is detected to meet blind area illumination conditions. The invention solves the problem of poor safety of the automobile lighting system, improves the safety of the automobile lighting system and is used for automobile lighting.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an automobile lighting system.
Background
With the rapid development of the automobile industry and the continuous improvement of the living standard of people, automobiles rapidly enter common families. When the automobile runs at night, the automobile lighting system is helpful for a driver to see road conditions and obstacles clearly.
In the related art, an automotive lighting system mainly comprises a high beam, a low beam and a controller. For example, when the automobile runs on a highway, the running speed exceeds 30 km/h, the controller can control the high beam to be turned on, and the illumination distance of the high beam is about 150 meters; when the automobile runs in the tunnel, the controller controls the dipped headlight to be turned on, and the illumination distance of the dipped headlight is about 30 meters.
However, when the automobile is driven at night, a blind area sometimes appears on the driving side or the assistant driving side of the automobile, and a driver cannot see the blind area, so that when an electric vehicle or a bicycle which runs in the reverse direction appears in the blind area, a traffic accident is easy to happen, and the safety of the automobile lighting system is poor.
Disclosure of Invention
The invention provides an automobile lighting system, aiming at solving the problem of poor safety of the automobile lighting system in the related art. The technical scheme is as follows:
there is provided an automotive lighting system, the system comprising: an illumination unit and a sensing unit, the illumination unit and the sensing unit being electrically connected,
the lighting units are arranged on both sides of the automobile,
the sensing unit is used for controlling the illuminating unit to illuminate at least one side area of two sides of the automobile when the automobile is detected to meet the blind area illuminating condition.
Optionally, the lighting unit includes a camera and an auxiliary lighting lamp set, the auxiliary lighting lamp set is close to the high beam of the automobile,
the camera is used for acquiring environment images of two side areas of the automobile and sending the environment images to the sensing unit,
the sensing unit is used for controlling an auxiliary illuminating lamp set on a first side to illuminate the first side area when detecting that pixel points with brightness larger than 60 lumens and smaller than 250 lumens exist in an environment image of the first side area of the automobile, wherein the first side is any one of two sides of the automobile.
Optionally, the auxiliary illuminating lamp set comprises a bottom high beam, a bottom dipped headlight, a middle high beam and an upper high beam, the first side region comprises a first preset sub-region, a second preset sub-region, a third preset sub-region and a fourth preset sub-region, the first preset sub-region, the second preset sub-region, the third preset sub-region and the fourth preset sub-region are arranged in a corrugated manner, the first preset sub-region is closest to the auxiliary illuminating lamp set on the first side, and the fourth preset sub-region is farthest from the auxiliary illuminating lamp set on the first side,
the bottom dipped headlight is used for irradiating the first preset subarea, the bottom high beam is used for irradiating the second preset subarea,
the middle high beam is used for irradiating the third preset subarea,
and the upper high beam is used for irradiating the fourth preset subarea.
Optionally, the auxiliary lighting lamp set further comprises a middle dipped headlight and an upper dipped headlight,
the middle low beam lamp is used for illuminating the second preset subregion,
the upper low beam light is used for illuminating the third preset subregion.
Optionally, the system further includes: a light detecting unit and a light compensating unit electrically connected with the light detecting unit,
the light detection unit and the light supplement unit are arranged at the top of the automobile,
the light detection unit is used for controlling the light supplementing unit to illuminate at least one side area of two sides of the automobile when detecting high beams of other automobiles running relatively.
Optionally, the light supplement unit includes a first light supplement lamp, a second light supplement lamp and a third light supplement lamp,
the first supplementary lighting lamp is used for illuminating the fourth preset sub-area,
the second supplementary lighting lamp is used for illuminating the third preset sub-area,
the third supplementary lighting lamp is used for illuminating the second preset sub-area.
Optionally, the sensing unit is further electrically connected to a steering wheel of the automobile, and is configured to control the illumination unit located on the first side to illuminate the first side area when detecting that an angle of rotation of the steering wheel toward the first side reaches 8 °, where the first side is any one of two sides of the automobile.
Optionally, the radius of the first predetermined sub-area is 1 meter to 3 meters,
the radius of the second preset sub-area is 3-6 m,
the radius of the third preset sub-area is 6-9 m,
the radius of the fourth preset subarea is 9-12 meters.
Optionally, the sensing unit is an image processor.
Optionally, the light detection unit is a light sensor.
The invention provides an automobile lighting system, wherein a sensing unit of the automobile lighting system can control a lighting unit to light at least one side area of two sides of an automobile when the automobile is detected to meet a blind area lighting condition, so that the two side areas of the automobile are prevented from becoming visual blind areas of a driver, when an electric vehicle or a bicycle running reversely appears in the two side areas of the automobile, the driver can know the surrounding environment of the automobile in time, traffic accidents are avoided, and the safety of the automobile lighting system is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automotive lighting system according to an embodiment of the present invention;
fig. 2 is a schematic distribution diagram of an automotive lighting system provided by an embodiment of the present invention in an automobile;
fig. 3 is a schematic distribution diagram of an automotive lighting system provided by an embodiment of the present invention in an automobile;
FIG. 4 is a schematic view of another lighting system for a vehicle according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a first side area provided by an embodiment of the invention.
With the above figures, certain embodiments of the invention have been illustrated and described in more detail below. The drawings and the description are not intended to limit the scope of the inventive concept in any way, but rather to illustrate it by those skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
An embodiment of the present invention provides an automotive lighting system, as shown in fig. 1, the system includes: the illumination unit 100 and the sensing unit 200, and the illumination unit 100 and the sensing unit 200 are electrically connected.
The lighting unit 100 is disposed at both sides of the automobile.
The sensing unit 200 is used to control the illumination unit 100 to illuminate at least one side region of both sides of the automobile when it is detected that the automobile satisfies the blind zone illumination condition.
In summary, in the automotive lighting system provided in the embodiment of the present invention, when the sensing unit detects that the automobile satisfies the blind area lighting condition, the sensing unit controls the lighting unit to light at least one of the two sides of the automobile, so as to prevent the two sides of the automobile from becoming the visual blind area of the driver. Therefore, when the electric vehicle or the bicycle running reversely appears in the areas on the two sides of the vehicle, a driver can know the conditions of the areas on the two sides in time, traffic accidents are avoided, and compared with the related technology, the safety of the vehicle lighting system is improved.
For example, in the embodiment of the present invention, the blind spot lighting condition may be that the ambient image of the first side area of the automobile has pixel points with brightness greater than 60 lumens and less than 250 lumens. The blind spot lighting condition may also be an angle of 8 ° of rotation of the steering wheel towards the first side of the car. Wherein the first side is any one of two sides of the automobile. In addition, the blind area lighting condition may also be other conditions, such as a reversing operation performed by an automobile, and the embodiment of the present invention does not limit the blind area lighting condition.
In an embodiment of the invention, the sensing unit may start to operate when the car turns or reverses. When the automobile turns, the sensing unit controls the illuminating unit to illuminate the blind areas on the two sides of the automobile; when the automobile is backed, the sensing unit controls the lighting unit to illuminate the blind areas on the two sides of the automobile. When the automobile turns or backs a car, the lighting unit can irradiate the areas on the two sides of the automobile, which cannot be irradiated by the original high beam and low beam of the automobile, so that the driving safety is improved.
Alternatively, as shown in fig. 2, the lighting unit includes a camera 110 and an auxiliary lighting lamp group 120. The auxiliary lighting lamp set 120 is close to the high beam 01 of the automobile.
The camera 110 is used to acquire an environment image of areas on both sides of the automobile and transmit the environment image to a sensing unit (not shown in fig. 2).
The sensing unit is used for controlling the auxiliary lighting lamp set 120 on the first side to illuminate the first side area when detecting that the environment image in the first side area of the automobile has pixel points with brightness more than 60 lumens and less than 250 lumens, and the first side is any one of two sides of the automobile. Illustratively, the sensing unit may be an image processor.
For example, as shown in fig. 3, when the sensing unit detects that there are pixel points with brightness greater than 60 lumens and less than 250 lumens in the environment image of the left area of the automobile, the auxiliary lighting lamp set 120 on the left side is controlled to illuminate the left area. In fig. 3, 01 denotes a high beam and 110 denotes a camera.
When the sensing unit detects that pixel points with brightness larger than 60 lumens and smaller than 250 lumens exist in the environment image of the area on the right side of the automobile, the auxiliary lighting lamp group 120 on the right side is controlled to illuminate the area on the right side.
In the embodiment of the invention, the automobile lighting system can detect any side area of two sides of the automobile, and when the environment image of a certain side area does not meet the preset condition (namely the environment image of the side area has pixel points with the brightness of more than 60 lumens and less than 250 lumens), the automobile lighting system lights the side area, so that the power consumption of the automobile lighting system is reduced.
Alternatively, as shown in fig. 4, the auxiliary lighting lamp set 120 includes a bottom high beam lamp 121, a bottom low beam lamp 122, a middle high beam lamp 123, and an upper high beam lamp 124.
As shown in fig. 5, the first side area of the automobile includes a first preset sub-area a, a second preset sub-area B, a third preset sub-area C and a fourth preset sub-area D. In fig. 5, 120 is an auxiliary lighting lamp set.
The first preset sub-region A, the second preset sub-region B, the third preset sub-region C and the fourth preset sub-region D are arranged in a corrugated shape, the first preset sub-region A is closest to the auxiliary lighting lamp group on the first side, and the fourth preset sub-region D is farthest from the auxiliary lighting lamp group on the first side.
As shown in fig. 4, the bottom high beam 121, the middle high beam 123, and the upper high beam 124 are arranged from bottom to top near the high beam 01 of the automobile.
The bottom low beam light 122 is used to illuminate a first predetermined sub-area (area a in fig. 5). Illustratively, the radius of the first predetermined subregion is between 1 and 3 meters.
The bottom high beam 121 is used to illuminate a second predetermined sub-area (area B in fig. 5). Illustratively, the radius of the second predetermined sub-area is 3 meters to 6 meters.
The middle high beam 123 is used to illuminate a third predetermined sub-area (area C in fig. 5). Illustratively, the third predetermined subregion has a radius of from 6 meters to 9 meters.
The upper high beam 124 is used to illuminate a fourth predetermined subregion (region D in fig. 5). Illustratively, the radius of the fourth predetermined subregion is between 9 and 12 meters.
Further, as shown in fig. 4, the auxiliary lighting unit 120 further includes a middle low beam lamp 125 and an upper low beam lamp 126.
The bottom low beam 122, the middle low beam 125, and the upper low beam 126 are arranged from bottom to top near the high beam 01 of the automobile.
The middle low beam 125 is used to illuminate a second preset sub-area (area B in fig. 5). The middle low beam light 125 can illuminate the second predetermined subregion illuminated by the bottom high beam light 121, and reinforce and supplement the light of the second predetermined subregion.
The upper low beam light 126 is used to illuminate a third preset sub-area (area C in fig. 5). The upper low beam light 126 can illuminate a third predetermined sub-area illuminated by the middle high beam light 123, and reinforce and supplement the light of the third predetermined sub-area.
When the vehicle is traveling at night, if the high beam is turned on with respect to the other traveling vehicles (i.e., the other vehicles are traveling in the opposite direction to the vehicle), the brightness of the light in the areas on both sides of the vehicle will be reduced. In this case, in order to increase the brightness of light in the areas on both sides of the host vehicle, as shown in fig. 3, the automotive lighting system may further include: the light detecting unit 300 and the light supplementing unit 400 electrically connected with the light detecting unit 300. Fig. 2 shows a fill-in light unit 400.
The light detecting unit 300 and the light supplementing unit 400 are disposed on the top of the vehicle.
The light detection unit 300 is configured to control the light supplement unit 400 to illuminate at least one side area of two sides of the vehicle when detecting high beams of other vehicles that are traveling relatively.
For example, the light detecting unit may be a light sensor.
Optionally, as shown in fig. 4, the light supplement unit 400 includes a first light supplement lamp 410, a second light supplement lamp 420, and a third light supplement lamp 430.
The first supplementary lighting lamp 410 is used for illuminating a fourth preset sub-area, and the first supplementary lighting lamp 410 can illuminate the fourth preset sub-area illuminated by the upper high beam 124 to reinforce and supplement light of the fourth preset sub-area.
The second light supplement lamp 420 is configured to illuminate a third preset sub-area, and the second light supplement lamp 420 can illuminate the third preset sub-area illuminated by the middle high beam 123 to reinforce and supplement light of the third preset sub-area.
The third light supplement lamp 430 is configured to illuminate a second preset sub-region, and the third light supplement lamp 430 can illuminate the second preset sub-region illuminated by the bottom high beam 121 to reinforce and supplement light of the second preset sub-region.
In fig. 4, 110 is a camera, and 300 is a light detection unit.
The automobile lighting system, the light supplementing unit and the auxiliary lighting lamp set provided by the embodiment of the invention realize multiple light coverage, better ensure the brightness of light in the areas at two sides of the automobile, further avoid the areas at two sides of the automobile from becoming vision blind areas of drivers, reduce potential safety hazards and avoid traffic accidents.
Further, the sensing unit in the automotive lighting system is also electrically connected with the steering wheel of the automobile. The sensing unit is used for controlling the lighting unit positioned on the first side to light the first side area when detecting that the steering wheel rotates towards the first side by an angle of 8 degrees, and the first side is any one of two sides of the automobile.
For example, when the sensing unit detects that the steering wheel of the automobile rotates to the left by 8 °, the sensing unit may control the illumination unit located on the left side to illuminate the left area; when the sensing unit detects that the steering wheel of the automobile rotates towards the right side by an angle of 8 degrees, the sensing unit can control the lighting unit positioned on the right side to light the right area.
Further, the car lighting system may further comprise an alarm unit. The alarm unit is electrically connected with the sensing unit, and the sensing unit is also used for controlling the alarm unit to give an alarm prompt tone when detecting that the automobile meets the blind area lighting condition, so that a driver can timely know the surrounding environment of the automobile.
In summary, in the automotive lighting system provided in the embodiment of the present invention, when the automobile turns or backs, the sensing unit of the automotive lighting system can control the lighting unit to light at least one of the two sides of the automobile when detecting that the automobile meets the blind area lighting condition, and when the high beam of the automobile running relatively is turned on, the light supplementing unit can light at least one of the two sides of the automobile, so as to prevent the two sides of the automobile from becoming the visual blind area of the driver, so that when an electric vehicle or a bicycle running reversely appears in the two sides of the automobile, the driver can know the surrounding environment of the automobile in time, thereby preventing traffic accidents from occurring, and improving the safety of the automotive lighting system.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. An automotive lighting system, characterized in that the system comprises: an illumination unit and a sensing unit, the illumination unit and the sensing unit being electrically connected,
the lighting units are arranged on two sides of the automobile and comprise cameras and auxiliary lighting lamp sets, and the auxiliary lighting lamp sets are close to the high beam of the automobile and are positioned on one sides, far away from the middle of the automobile, of the high beam;
the sensing unit is used for starting working when the automobile turns or backs a car, and controlling an auxiliary illuminating lamp group positioned on a first side of the automobile to illuminate a first side area when the automobile is detected to meet a blind area illumination condition, wherein the first side is any one of two sides of the automobile, and the blind area illumination condition comprises that pixel points with the brightness of more than 60 lumens and less than 250 lumens exist in an environment image of the first side area of the automobile;
the system also comprises an alarm unit, wherein the alarm unit is electrically connected with the sensing unit, and the sensing unit is also used for controlling the alarm unit to give out an alarm prompt tone when the automobile is detected to meet the blind area illumination condition;
the auxiliary lighting lamp set comprises a bottom high beam, a bottom dipped headlight, a middle high beam and an upper high beam, the first side area comprises a first preset subarea, a second preset subarea, a third preset subarea and a fourth preset subarea, the first preset subarea, the second preset subarea, the third preset subarea and the fourth preset subarea are arranged in a corrugated shape, the first preset subarea is closest to the auxiliary lighting lamp set positioned on the first side, and the fourth preset subarea is farthest from the auxiliary lighting lamp set positioned on the first side,
the bottom dipped headlight is used for irradiating the first preset subarea, the bottom high beam is used for irradiating the second preset subarea,
the middle high beam is used for irradiating the third preset subarea,
the upper high beam is used for irradiating the fourth preset subarea;
the system further comprises: a light detecting unit and a light compensating unit electrically connected with the light detecting unit,
the light detection unit and the light supplement unit are arranged at the top of the automobile,
the light detection unit is used for controlling the light supplementing unit to illuminate at least one side area of two sides of the automobile when detecting high beams of other automobiles running relatively.
2. The system of claim 1,
the auxiliary lighting lamp group also comprises a middle dipped headlight and an upper dipped headlight,
the middle low beam lamp is used for illuminating the second preset subregion,
the upper low beam light is used for illuminating the third preset subregion.
3. The system of claim 1, wherein the fill-in light unit comprises a first fill-in light, a second fill-in light, and a third fill-in light,
the first supplementary lighting lamp is used for illuminating the fourth preset sub-area,
the second supplementary lighting lamp is used for illuminating the third preset sub-area,
the third supplementary lighting lamp is used for illuminating the second preset sub-area.
4. The system of claim 1, wherein the sensing unit is further electrically connected to a steering wheel of the vehicle, and further configured to control an illumination unit located on a first side to illuminate the first side area when the steering wheel is detected to rotate by an angle of 8 ° toward the first side, the first side being either one of two sides of the vehicle.
5. The system of claim 1,
the radius of the first preset sub-area is 1-3 m,
the radius of the second preset sub-area is 3-6 m,
the radius of the third preset sub-area is 6-9 m,
the radius of the fourth preset subarea is 9-12 meters.
6. The system according to any one of claims 1 to 5,
the sensing unit is an image processor.
7. The system of claim 1,
the light detection unit is a light sensor.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177104.3A CN106926772B (en) | 2017-03-22 | 2017-03-22 | Automobile lighting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177104.3A CN106926772B (en) | 2017-03-22 | 2017-03-22 | Automobile lighting system |
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| CN106926772A CN106926772A (en) | 2017-07-07 |
| CN106926772B true CN106926772B (en) | 2020-05-08 |
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| CN201710177104.3A Active CN106926772B (en) | 2017-03-22 | 2017-03-22 | Automobile lighting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650773A (en) * | 2017-08-22 | 2018-02-02 | 北汽福田汽车股份有限公司 | Car lighting control method, device and vehicle |
| CN109703443B (en) * | 2017-10-26 | 2022-02-18 | 郑州宇通客车股份有限公司 | Vehicle and headlamp system thereof |
| CN107901824B (en) * | 2017-10-31 | 2020-09-22 | 平潭诚信智创科技有限公司 | Control method of intelligent driving system |
| CN107867222B (en) * | 2017-10-31 | 2020-11-03 | 平潭诚信智创科技有限公司 | Intelligent system of automobile |
| CN107891801B (en) * | 2017-10-31 | 2020-09-22 | 平潭诚信智创科技有限公司 | Control method of automobile auxiliary lighting system based on GPS navigation device |
| CN107891802B (en) * | 2017-10-31 | 2020-08-14 | 平潭诚信智创科技有限公司 | Automobile auxiliary lighting system based on GPS navigation device |
| CN107804216B (en) * | 2017-10-31 | 2020-08-14 | 平潭诚信智创科技有限公司 | Control method of intelligent lighting system for automobile driving at night |
| CN107878305A (en) * | 2017-10-31 | 2018-04-06 | 平潭诚信智创科技有限公司 | A kind of vehicle at night turning intelligent illuminating system |
| CN108216008A (en) * | 2017-12-06 | 2018-06-29 | 天长市天新电子实业有限公司 | A kind of vehicle LED Intelligentized regulating and controlling methods based on multizone detection |
| CN108235504A (en) * | 2017-12-06 | 2018-06-29 | 天长市天新电子实业有限公司 | A kind of vehicle LED intelligent control systems with multizone detection function |
| CN110281835B (en) * | 2019-06-11 | 2021-11-19 | 北京汽车股份有限公司 | Auxiliary lighting method and device and vehicle |
| CN113581062A (en) * | 2021-08-10 | 2021-11-02 | 一汽解放汽车有限公司 | Semi-trailer tractor and control method for auxiliary high beam |
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| CN106926772A (en) | 2017-07-07 |
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