CN108973842A - Car steering auxiliary lamp - Google Patents
Car steering auxiliary lamp Download PDFInfo
- Publication number
- CN108973842A CN108973842A CN201810611515.3A CN201810611515A CN108973842A CN 108973842 A CN108973842 A CN 108973842A CN 201810611515 A CN201810611515 A CN 201810611515A CN 108973842 A CN108973842 A CN 108973842A
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- CN
- China
- Prior art keywords
- display module
- image
- opened
- detecting
- region
- 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
-
- 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
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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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/11—Linear movements of the vehicle
- B60Q2300/112—Vehicle speed
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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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Car steering auxiliary lamp is related to automotive lighting field, in particular to car steering auxiliary lamp.The technical problems to be solved by the present invention are: providing a kind of car steering auxiliary lamp, it can know in advance the road information in the section of vehicle front traveling, and it is controlled according to light illumination mode of the road information to vehicle, it avoids and causes due to light illumination mode improper use traffic accident, improve traffic safety.
Description
Technical field
The present invention relates to automotive lighting fields, in particular to car steering auxiliary lamp.
Background technique
Generally, automobile is as main conveyance, can be using mixing liquid fuel and air in appropriate ratio
One air mixture of fuel sucks engine, during the fuel-air mixture after then compressing, lighting and being discharged burning
The torque of generation, by swivel wheel rapidly over long distances or small distance movement.
Automobile has a variety of security systems, such as clutch, transmission system, control loop, lighting system, etc., thus
It can comfortably and safely drive.In particular, lighting system is equipped with signal lamp, to inform the working condition of rear car driver's automobile
And direction of travel.Signal lamp includes the brake lamp for indicating car deceleration or halted state, instruction will direction of travel steering letter
Signal lamp and back-up lamp and lampet.
But these signal lamps only indicate whether brake uses, or simply will direction of travel, such as left-hand rotation and the right side
Turn, but they cannot provide the signal that turns around, at this time in order to reverse direction of travel needs to turn through 180 degree.It turns around if cannot provide
Signal, then will be made since following distance is close in left-hand rotation or right-turning automobile and the automobile while when receiving signal enabling of turning around
At the accidents such as knock into the back or knocked into the back.This will cause traffic jam, or even cause personnel and property damage.
Therefore there is an urgent need for a kind of novel technical solutions in the prior art to solve the problems, such as this.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of car steering auxiliary lamp, vehicle can be known in advance
The road information in the section of traveling ahead, and controlled according to light illumination mode of the road information to vehicle, it avoids due to shining
Bright mode improper use and cause traffic accident, improve traffic safety.
Car steering auxiliary lamp, including following control mode:
The first step sets speed threshold value；
Second step detects active illumination switch state；
High beam state detects when detecting the active illumination is to open in third portion, or detection dipped beam lamp switch is
It is no unlatching and speed whether be greater than preset vehicle speed threshold value；
4th, when detecting that the high beam opens, or detect that the dipped headlight is opened and the speed is greater than
When the preset vehicle speed threshold value, the light of each display module is opened, to provide high beam illumination to driver；
5th step obtains front traffic information, is believed according to the position of the number of display module and each display module
Breath, determines the corresponding image-region of each display module respectively in the first image；
6th, the figure for whether having pedestrian or vehicle in the corresponding image-region of each display module is judged respectively
Picture；
7th, there is the image of pedestrian or vehicle in the corresponding image-region of display module if it exists, then closes described aobvious
Show the light of mould group, automotive lighting is carried out automatically controlling with realizing.
It is described according to the number of display module and the location information of each display module, in the first image point
The corresponding image-region of each display module is not determined, comprising:
According to the position of the location information of each display module and each image-region in described image,
The corresponding image-region of each display module is determined respectively.
The method also includes:
When not opened when detecting that the active illumination switchs, and detecting that the main furnace building light switch is opened, described in unlatching
The light of each display module；Alternatively, do not opened when detecting that the active illumination is switched with the main furnace building light switch, or
When detecting that the active illumination switch is not opened and the dipped headlight is not opened, the light of each display module is closed.
Through the above design, the present invention can be brought the following benefits: can know vehicle front traveling in advance
The road information in section, and controlled according to light illumination mode of the road information to vehicle, it avoids since light illumination mode uses
It is improper and cause traffic accident, improve traffic safety.
Specific embodiment
Car steering auxiliary lamp, including following control mode:
The first step sets speed threshold value；
Second step detects active illumination switch state；
High beam state detects when detecting the active illumination is to open in third portion, or detection dipped beam lamp switch is
It is no unlatching and speed whether be greater than preset vehicle speed threshold value；
4th, when detecting that the high beam opens, or detect that the dipped headlight is opened and the speed is greater than
When the preset vehicle speed threshold value, the light of each display module is opened, to provide high beam illumination to driver；
5th step obtains front traffic information, is believed according to the position of the number of display module and each display module
Breath, determines the corresponding image-region of each display module respectively in the first image；
6th, the figure for whether having pedestrian or vehicle in the corresponding image-region of each display module is judged respectively
Picture；
7th, there is the image of pedestrian or vehicle in the corresponding image-region of display module if it exists, then closes described aobvious
Show the light of mould group, automotive lighting is carried out automatically controlling with realizing.
It is described according to the number of display module and the location information of each display module, in the first image point
The corresponding image-region of each display module is not determined, comprising:
According to the position of the location information of each display module and each image-region in described image,
The corresponding image-region of each display module is determined respectively.
The method also includes:
When not opened when detecting that the active illumination switchs, and detecting that the main furnace building light switch is opened, described in unlatching
The light of each display module；Alternatively, do not opened when detecting that the active illumination is switched with the main furnace building light switch, or
When detecting that the active illumination switch is not opened and the dipped headlight is not opened, the light of each display module is closed.
Claims (3)
1. car steering auxiliary lamp, which is characterized in that including following control mode:
The first step sets speed threshold value；
Second step detects active illumination switch state；
High beam state detects when detecting the active illumination is to open in third portion, or whether detection dipped beam lamp switch is opened
It opens and whether speed is greater than preset vehicle speed threshold value；
4th, when detecting that the high beam opens, or detect the dipped headlight open and the speed be greater than it is described
When preset vehicle speed threshold value, the light of each display module is opened, to provide high beam illumination to driver；
5th step obtains front traffic information, according to the location information of the number of display module and each display module,
The corresponding image-region of each display module is determined in the first image respectively；
6th, the image for whether having pedestrian or vehicle in the corresponding image-region of each display module is judged respectively；
7th, there is the image of pedestrian or vehicle in the corresponding image-region of display module if it exists, then close the display mould
The light of group carries out automatically controlling automotive lighting with realizing.
2. car steering auxiliary lamp as described in claim 1, which is characterized in that the number according to display module and described
The location information of each display module determines the corresponding image district of each display module respectively in the first image
Domain, comprising:
According to the position of the location information of each display module and each image-region in described image, respectively
Determine the corresponding image-region of each display module.
3. car steering auxiliary lamp as described in claim 1, which is characterized in that the method also includes:
When not opened when detecting that the active illumination switchs, and detecting that the main furnace building light switch is opened, open described each
The light of display module；Alternatively, not opened when detecting that the active illumination is switched with the main furnace building light switch, or detection
It is not opened to active illumination switch and when the dipped headlight is not opened, closes the light of each display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611515.3A CN108973842A (en) | 2018-06-14 | 2018-06-14 | Car steering auxiliary lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810611515.3A CN108973842A (en) | 2018-06-14 | 2018-06-14 | Car steering auxiliary lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108973842A true CN108973842A (en) | 2018-12-11 |
Family
ID=64540378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810611515.3A Pending CN108973842A (en) | 2018-06-14 | 2018-06-14 | Car steering auxiliary lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108973842A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020123A1 (en) * | 2021-08-16 | 2023-02-23 | 华为技术有限公司 | Vehicle light control method, lighting system, and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2477994A1 (en) * | 1980-03-13 | 1981-09-18 | Houssaye Patrick | Automobile dipped headlights control - uses inverter to switch lights from parallel to series configuration |
| CN104260666A (en) * | 2014-09-15 | 2015-01-07 | 奇瑞汽车股份有限公司 | Automotive lighting control method and device |
| CN107128242A (en) * | 2016-02-29 | 2017-09-05 | 长城汽车股份有限公司 | The illuminator and its control method of vehicle, vehicle |
| CN107567139A (en) * | 2017-09-14 | 2018-01-09 | 崔涛 | Intelligent road lighting system |
| US20180156414A1 (en) * | 2016-12-01 | 2018-06-07 | Stanley Electric Co., Ltd. | Vehicle lighting apparatus |
-
2018
- 2018-06-14 CN CN201810611515.3A patent/CN108973842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2477994A1 (en) * | 1980-03-13 | 1981-09-18 | Houssaye Patrick | Automobile dipped headlights control - uses inverter to switch lights from parallel to series configuration |
| CN104260666A (en) * | 2014-09-15 | 2015-01-07 | 奇瑞汽车股份有限公司 | Automotive lighting control method and device |
| CN107128242A (en) * | 2016-02-29 | 2017-09-05 | 长城汽车股份有限公司 | The illuminator and its control method of vehicle, vehicle |
| US20180156414A1 (en) * | 2016-12-01 | 2018-06-07 | Stanley Electric Co., Ltd. | Vehicle lighting apparatus |
| CN107567139A (en) * | 2017-09-14 | 2018-01-09 | 崔涛 | Intelligent road lighting system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023020123A1 (en) * | 2021-08-16 | 2023-02-23 | 华为技术有限公司 | Vehicle light control method, lighting system, and vehicle |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181211 |