CN106740427B - Vehicle light control reminding method and device - Google Patents
Vehicle light control reminding method and device Download PDFInfo
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- CN106740427B CN106740427B CN201611105235.2A CN201611105235A CN106740427B CN 106740427 B CN106740427 B CN 106740427B CN 201611105235 A CN201611105235 A CN 201611105235A CN 106740427 B CN106740427 B CN 106740427B
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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
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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
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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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
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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
- B60Q2300/305—Calendar date or clock time
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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
- B60Q2300/31—Atmospheric conditions
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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
- B60Q2300/33—Driving situation
- B60Q2300/332—Driving situation on city roads
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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
- B60Q2300/33—Driving situation
- B60Q2300/333—Driving situation on suburban or country roads
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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
- B60Q2300/33—Driving situation
- B60Q2300/337—Tunnels or bridges
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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
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers
Abstract
The invention discloses a vehicle light control reminding method, which comprises the following steps: acquiring current position information, current time information and current weather information of a vehicle; sending the position information, the time information and the weather information to a preset server so that the server can analyze the light information which is recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights; judging whether the light state of the current vehicle is matched with the light information or not according to the light information; and when the current vehicle light state is not matched with the light information, outputting corresponding prompt information to remind a user to start corresponding light. The invention also discloses a vehicle light control reminding device. The invention improves the driving safety.
Description
Technical Field
The invention relates to the field of vehicle control, in particular to a light control reminding method and device.
Background
The invention of the car provides the great promotion effect for the progress of human society, along with the improvement of human life, the quantity of the car is more and more, the driving speed is faster and faster, if there is not a good car light reminding and warning effect, the driving of the car will receive a great potential safety hazard, and along with the change of geographical position, time and weather, the reminding and warning effect of the car light is more and more important. The existing vehicle light control needs manual active control, people control the states of vehicle lights (such as high beam and fog light steering lamps) according to the traffic conditions of roads and the geographic environment, but people are easy to neglect under the driving conditions of fatigue and the like, so that the driving potential safety hazard is caused.
Disclosure of Invention
The invention mainly aims to provide a light control reminding method and a light control reminding device, and aims to improve the driving safety.
In order to achieve the above object, the present invention provides a vehicle light control reminding method, which comprises the following steps:
acquiring current position information, current time information and current weather information of a vehicle;
sending the position information, the time information and the weather information to a preset server so that the server can analyze the light information which is recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights;
judging whether the light state of the current vehicle is matched with the light information or not according to the light information;
and when the current vehicle light state is not matched with the light information, outputting corresponding prompt information to remind a user to start corresponding light.
Preferably, the server analyzes a road state where the vehicle is currently located according to the location information, and recommends using a low beam or a high beam according to the road state, where the road state includes: urban roads, suburban roads, tunnel roads or highways; the server determines whether to turn on a dipped headlight or a high beam according to the time information; and the server determines whether to turn on the clearance lamp and the fog lamp according to the weather information.
Preferably, the vehicle light control reminding method further comprises the following steps:
when the dipped headlight is turned on, controlling a preset radar to send a radar signal to detect whether a moving object exists in a preset distance in front of the vehicle;
if yes, controlling the dipped headlight to irradiate with a first preset brightness value;
if not, controlling the dipped headlight to irradiate with a second preset brightness value; the first preset brightness value is smaller than the second preset brightness value.
Preferably, the moving objects include an object in the same direction as the vehicle and a moving object in the opposite direction to the vehicle.
Preferably, the prompt message includes a voice prompt message and an indication prompt message.
In addition, in order to achieve the above object, the present invention further provides a vehicle light control reminding device, including:
the acquisition module is used for acquiring the current position information, the current time information and the current weather information of the vehicle;
the sending module is used for sending the position information, the time information and the weather information to a preset server so that the server can analyze the current recommended light information of the vehicle; the light information includes: dipped headlights, high beams, clearance lights and fog lights;
the judging module is used for judging whether the light state of the current vehicle is matched with the light information or not according to the light information;
and the output module is used for outputting corresponding prompt information to remind a user to start corresponding light when the light state of the current vehicle is not matched with the light information.
Preferably, the server analyzes a road state where the vehicle is currently located according to the location information, and recommends using a low beam or a high beam according to the road state, where the road state includes: urban roads, suburban roads, tunnel roads or highways; the server determines whether to turn on a dipped headlight or a high beam according to the time information; and the server determines whether to turn on the clearance lamp and the fog lamp according to the weather information.
Preferably, the vehicle light control reminding device further comprises:
the control module is used for controlling a preset radar to send a radar signal to detect whether a moving object exists in a preset distance in front of the vehicle or not when the dipped headlight is turned on; when detecting that a moving object exists in a preset distance in front of the vehicle, controlling the dipped headlight to irradiate with a first preset brightness value; when no moving object exists within a preset distance in front of the vehicle, controlling the dipped headlight to illuminate at a second preset brightness value; the first preset brightness value is smaller than the second preset brightness value.
Preferably, the moving objects include an object in the same direction as the vehicle and a moving object in the opposite direction to the vehicle.
Preferably, the prompt message includes a voice prompt message and an indication prompt message.
The method comprises the steps of obtaining the current position information, the current time information and the current weather information of a vehicle; sending the position information, the time information and the weather information to a preset server so that the server can analyze the light information which is recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights; judging whether the light state of the current vehicle is matched with the light information or not according to the light information; and when the current vehicle light state is not matched with the light information, outputting corresponding prompt information to remind a user to start corresponding light. The light information which should be used by the current vehicle is determined according to the current position information, the time information and the weather information of the vehicle, and whether the light state of the current vehicle is matched with the light information recommended to be used or not is judged; when the light state of the current vehicle is not matched with the light information recommended to be used, the prompt information is output to remind the user to turn on or turn off the corresponding light, so that the situation that other vehicles cannot correctly pre-judge the driving state of the vehicle due to the fact that the user uses wrong light can be avoided, and driving safety is improved.
Drawings
FIG. 1 is a schematic flow chart of a first embodiment of a vehicle light control reminding method according to the present invention;
FIG. 2 is a schematic flow chart illustrating a vehicle light control reminding method according to a second embodiment of the present invention;
FIG. 3 is a schematic structural diagram of functional modules of a first embodiment of the vehicle light control reminding device of the invention;
fig. 4 is a schematic structural diagram of functional modules of a vehicle light control reminding device according to a second embodiment of the invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a vehicle light control reminding method, and in one embodiment, with reference to fig. 1, the vehicle light control reminding method includes:
step S10, acquiring the current position information, the current time information and the current weather information of the vehicle;
the vehicle light control reminding method provided by the invention is mainly applied to a vehicle system and is used for comprehensively judging whether the light use of a user is reasonable or not according to the geographic position information, time and weather conditions of the vehicle so as to remind the user whether the vehicle needs to turn on or turn off the corresponding vehicle light or not and improve the driving safety.
Specifically, the vehicle is usually installed with an on-board system, which includes a GPS navigation system, and the GPS navigation system can locate the current position of the vehicle, so as to obtain the current position information of the vehicle. Similarly, the existing GPS navigation system has a time synchronization function, so that the current time information can be acquired in the GPS navigation system. In addition, the vehicle-mounted system may directly access the weather server or interact with the mobile phone to acquire the current weather information, and in this embodiment, the detailed description will be given by taking the example that the vehicle-mounted system interacts with the mobile phone to acquire the current weather information.
Step S20, the position information, the time information and the weather information are sent to a preset server so that the server can analyze the light information recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights;
step S30, judging whether the light state of the current vehicle is matched with the light information according to the light information;
and step S40, when the light state of the current vehicle is not matched with the light information, outputting corresponding prompt information to remind a user to turn on corresponding light.
The message reminder includes a voice prompt message and an indication prompt message, and the following embodiments will preferably be described in detail by taking the voice prompt message as an example.
In the embodiment, the current position information and the current time information of the vehicle are acquired through the vehicle-mounted system, and the vehicle interacts with the mobile phone to acquire the current weather information. The server analyzes the road state where the vehicle is currently located, such as whether the vehicle is currently running on an urban road, a suburban road, a tunnel road, or an expressway, based on the location information, and analyzes whether the current time information is daytime or nighttime, and further, whether the current weather information is foggy, whether it is rainy, or the like. And after comprehensively analyzing the position information, the current time information and the weather information, the server recommends the vehicle to use corresponding light information. . And the vehicle-mounted system judges whether the light state of the current vehicle is matched with the light information recommended to be used or not according to the light information recommended to be used by the server, and outputs corresponding prompt information to remind a user to turn on corresponding light when the light state of the current vehicle is not matched with the light information.
Specifically, the server determines whether to turn on a low beam light or a high beam light according to vehicle running time information, and the server determines whether to turn on an outline marker light and a fog light according to vehicle running weather information. If the vehicle runs on the urban road in a sunny day, the server comprehensively analyzes the position information (urban road), the time information (daytime) and the weather information (sunny) and then recommends to turn off all lights so as to save energy, and if the vehicle passing light is not turned off due to negligence of the user, the vehicle-mounted system reminds the user to turn off the passing light. If the vehicle runs on the urban road in cloudy days at night, the server comprehensively analyzes the position information (urban road), the time information (night) and the weather information (cloudy) and then recommends to turn off the high beam, and if the high beam is turned on by the current vehicle, the vehicle-mounted system automatically reminds the user to turn off the high beam. Similarly, when the vehicle enters the tunnel, the vehicle-mounted system reminds the user to turn on the clearance lamp, when the vehicle is located in a city area at night, the vehicle-mounted system reminds the user to turn on the dipped headlight, and when the vehicle runs in a suburb or at a high speed, the vehicle-mounted system reminds the user to turn on the high beam.
It can be understood that the reason why the user can be automatically reminded to turn on the corresponding light according to the analysis of the current position information, the time information and the weather information of the vehicle is as follows: under different road states, different time information and different weather information, some traffic regulations clearly specify how to use vehicle lights to improve driving safety. The vehicle-mounted system recommends and turns on corresponding light according to traffic rules by analyzing the current position information, time information and weather information of the vehicle, and outputs voice prompt information to automatically remind a user.
The method comprises the steps of obtaining the current position information, the current time information and the current weather information of a vehicle; sending the position information, the time information and the weather information to a preset server so that the server can analyze the light information which is recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights; judging whether the light state of the current vehicle is matched with the light information or not according to the light information; and when the current vehicle light state is not matched with the light information, outputting corresponding prompt information to remind a user to start corresponding light. The light information which should be used by the current vehicle is determined according to the current position information, the time information and the weather information of the vehicle, and whether the light state of the current vehicle is matched with the light information recommended to be used or not is judged; when the light state of the current vehicle is not matched with the light information recommended to be used, the prompt information is output to remind the user to turn on or turn off the corresponding light, so that the situation that other vehicles cannot correctly pre-judge the driving state of the vehicle due to the fact that the user uses wrong light can be avoided, and driving safety is improved.
Further, referring to fig. 2, based on the first embodiment of the vehicle light control reminding method of the present invention, in the second embodiment of the vehicle light control reminding method of the present invention, the vehicle light control reminding method further includes:
step S50, when the dipped headlight is turned on, controlling a preset radar to send a radar signal to detect whether a moving object exists in a preset distance in front of the vehicle; if yes, go to step S60, otherwise go to step S70;
step S60, controlling the dipped headlight to illuminate at a first preset brightness value;
step S70, controlling the dipped headlight to illuminate at a second preset brightness value; the first preset brightness value is smaller than the second preset brightness value.
Specifically, in the present embodiment, the above-described moving objects include an object in the same direction as the vehicle movement direction and a moving object in the opposite direction to the vehicle movement direction. The detection of the equidirectional moving object and the reverse moving object can be set according to actual needs, for example, the current speed of the vehicle can be firstly obtained, the radar is controlled to send out ultrasonic waves to the front of the vehicle, then whether the front object is in a moving state or not is judged according to the time difference of at least two times of continuously received reflected waves, and the equidirectional moving object and the reverse moving object are determined.
It should be noted that the magnitudes of the first preset brightness value and the second preset brightness value may be set according to actual situations, in this embodiment, the first preset brightness value is a normal illumination brightness, and the second preset brightness value is greater than the normal illumination brightness. That is, when it is detected by the radar that there is a vehicle in the preset distance in front of the vehicle, illumination is performed at a normal illumination brightness; so as to prevent the brightness from being too high, and the vehicles are caused to meet or the vehicles running in the same direction in front are dazzled. When the radar detects that no vehicle exists in the preset distance in front of the vehicle, the irradiation brightness can be properly improved, so that the visibility of the front road in the driving process is improved, and the aim of safe driving is fulfilled.
The invention also provides a vehicle light control reminding device, referring to fig. 3, in an embodiment, the vehicle light control reminding device provided by the invention comprises:
the acquiring module 10 is configured to acquire current location information, current time information, and current weather information of a vehicle;
the vehicle light control reminding device provided by the invention is mainly applied to a vehicle system and is used for comprehensively judging whether the light use of a user is reasonable or not according to the geographic position information, time and weather conditions of the vehicle so as to remind the user whether the vehicle needs to turn on or turn off the corresponding vehicle light or not and improve the driving safety.
Specifically, the vehicle is usually installed with an on-board system, which includes a GPS navigation system, and the GPS navigation system can locate the current position of the vehicle, so as to obtain the current position information of the vehicle. Similarly, the existing GPS navigation system has a time synchronization function, so that the current time information can be acquired in the GPS navigation system. In addition, the vehicle-mounted system may directly access the weather server or interact with the mobile phone to acquire the current weather information, and in this embodiment, the detailed description will be given by taking the example that the vehicle-mounted system interacts with the mobile phone to acquire the current weather information.
The sending module 20 is configured to send the position information, the time information, and the weather information to a preset server, so that the server analyzes light information currently recommended to be used by the vehicle; the light information includes: dipped headlights, high beams, clearance lights and fog lights;
the judging module 30 is used for judging whether the light state of the current vehicle is matched with the light information or not according to the light information;
and the output module 40 is used for outputting corresponding prompt information to remind a user to start corresponding light when the light state of the current vehicle is not matched with the light information.
The message reminder includes a voice prompt message and an indication prompt message, and the following embodiments will preferably be described in detail by taking the voice prompt message as an example.
In the embodiment, the current position information and the current time information of the vehicle are acquired through the vehicle-mounted system, and the vehicle interacts with the mobile phone to acquire the current weather information. The server analyzes the road state where the vehicle is currently located, such as whether the vehicle is currently running on an urban road, a suburban road, a tunnel road, or an expressway, based on the location information, and analyzes whether the current time information is daytime or nighttime, and further, whether the current weather information is foggy, whether it is rainy, or the like. And after comprehensively analyzing the position information, the current time information and the weather information, the server recommends the vehicle to use corresponding light information. . And the vehicle-mounted system judges whether the light state of the current vehicle is matched with the light information recommended to be used or not according to the light information recommended to be used by the server, and outputs corresponding prompt information to remind a user to turn on corresponding light when the light state of the current vehicle is not matched with the light information.
Specifically, the server determines whether to turn on a low beam light or a high beam light according to vehicle running time information, and the server determines whether to turn on an outline marker light and a fog light according to vehicle running weather information. If the vehicle runs on the urban road in a sunny day, the server comprehensively analyzes the position information (urban road), the time information (daytime) and the weather information (sunny) and then recommends to turn off all lights so as to save energy, and if the vehicle passing light is not turned off due to negligence of the user, the vehicle-mounted system reminds the user to turn off the passing light. If the vehicle runs on the urban road in cloudy days at night, the server comprehensively analyzes the position information (urban road), the time information (night) and the weather information (cloudy) and then recommends to turn off the high beam, and if the high beam is turned on by the current vehicle, the vehicle-mounted system automatically reminds the user to turn off the high beam. Similarly, when the vehicle enters the tunnel, the vehicle-mounted system reminds the user to turn on the clearance lamp, when the vehicle is located in a city area at night, the vehicle-mounted system reminds the user to turn on the dipped headlight, and when the vehicle runs in a suburb or at a high speed, the vehicle-mounted system reminds the user to turn on the high beam.
It can be understood that the reason why the user can be automatically reminded to turn on the corresponding light according to the analysis of the current position information, the time information and the weather information of the vehicle is as follows: under different road states, different time information and different weather information, some traffic regulations clearly specify how to use vehicle lights to improve driving safety. The vehicle-mounted system recommends and turns on corresponding light according to traffic rules by analyzing the current position information, time information and weather information of the vehicle, and outputs voice prompt information to automatically remind a user.
The method comprises the steps of obtaining the current position information, the current time information and the current weather information of a vehicle; sending the position information, the time information and the weather information to a preset server so that the server can analyze the light information which is recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights; judging whether the light state of the current vehicle is matched with the light information or not according to the light information; and when the current vehicle light state is not matched with the light information, outputting corresponding prompt information to remind a user to start corresponding light. The light information which should be used by the current vehicle is determined according to the current position information, the time information and the weather information of the vehicle, and whether the light state of the current vehicle is matched with the light information recommended to be used or not is judged; when the light state of the current vehicle is not matched with the light information recommended to be used, the prompt information is output to remind the user to turn on or turn off the corresponding light, so that the situation that other vehicles cannot correctly pre-judge the driving state of the vehicle due to the fact that the user uses wrong light can be avoided, and driving safety is improved.
Further, referring to fig. 4, based on the first embodiment of the vehicle light control reminding device of the present invention, in the second embodiment of the vehicle light control reminding device of the present invention, the vehicle light control reminding device further includes:
the control module 50 is used for controlling a preset radar to send a radar signal to detect whether a moving object exists within a preset distance in front of the vehicle when the dipped headlight is turned on; when detecting that a moving object exists in a preset distance in front of the vehicle, controlling the dipped headlight to irradiate with a first preset brightness value; when no moving object exists within a preset distance in front of the vehicle, controlling the dipped headlight to illuminate at a second preset brightness value; the first preset brightness value is smaller than the second preset brightness value.
Specifically, in the present embodiment, the above-described moving objects include an object in the same direction as the vehicle movement direction and a moving object in the opposite direction to the vehicle movement direction. The detection of the equidirectional moving object and the reverse moving object can be set according to actual needs, for example, the current speed of the vehicle can be firstly obtained, the radar is controlled to send out ultrasonic waves to the front of the vehicle, then whether the front object is in a moving state or not is judged according to the time difference of at least two times of continuously received reflected waves, and the equidirectional moving object and the reverse moving object are determined.
It should be noted that the magnitudes of the first preset brightness value and the second preset brightness value may be set according to actual situations, in this embodiment, the first preset brightness value is a normal illumination brightness, and the second preset brightness value is greater than the normal illumination brightness. That is, when it is detected by the radar that there is a vehicle in the preset distance in front of the vehicle, illumination is performed at a normal illumination brightness; so as to prevent the brightness from being too high, and the vehicles are caused to meet or the vehicles running in the same direction in front are dazzled. When the radar detects that no vehicle exists in the preset distance in front of the vehicle, the irradiation brightness can be properly improved, so that the visibility of the front road in the driving process is improved, and the aim of safe driving is fulfilled.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A vehicle light control reminding method is characterized by comprising the following steps:
acquiring current position information, current time information and current weather information of a vehicle, wherein the current position information and the current time information of the vehicle are acquired through a vehicle-mounted system, and the current weather information is acquired by interacting with a mobile terminal;
sending the position information, the time information and the weather information to a preset server so that the server can analyze the light information which is recommended to be used by the vehicle at present; the light information includes: dipped headlights, high beams, clearance lights and fog lights; wherein, the server analyzing the light information recommended to be used by the vehicle at present comprises: the server comprehensively analyzes the position information, the current time information and the weather information and determines the light information currently used by the vehicle;
judging whether the light state of the current vehicle is matched with the light information or not according to the light information;
when the light state of the current vehicle is not matched with the light information, outputting corresponding prompt information to remind a user to start corresponding light; the vehicle light control reminding method further comprises the following steps:
when the dipped headlight is turned on, controlling a preset radar to send a radar signal to detect whether a moving object exists in a preset distance in front of the vehicle, wherein the current speed of the vehicle is obtained, the radar is controlled to send ultrasonic waves to the front of the vehicle, and whether the front object is in a moving state is judged according to the time difference of reflected waves continuously received at least twice;
if yes, controlling the dipped headlight to irradiate with a first preset brightness value;
if not, controlling the dipped headlight to irradiate with a second preset brightness value; the first preset brightness value is smaller than the second preset brightness value;
the server comprehensively analyzes the position information, the current time information and the weather information, and determines the current light information of the vehicle, wherein the light information comprises:
the server analyzes the current road state of the vehicle according to the position information, and recommends the use of a dipped headlight or a high beam according to the road state, wherein the road state comprises: urban roads, suburban roads, tunnel roads or highways; the server determines whether to turn on a dipped headlight or a high beam according to the time information; and the server determines whether to turn on the clearance lamp and the fog lamp according to the weather information.
2. The vehicle light control reminding method as claimed in claim 1, wherein the moving objects comprise an object moving in the same direction as the vehicle and a moving object moving in the opposite direction to the vehicle.
3. The vehicle light control warning method of claim 1, wherein the prompting message comprises a voice prompting message and an indication prompting message.
4. The utility model provides a vehicle light control reminding device which characterized in that, vehicle light control reminding device includes:
the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring the current position information, the current time information and the current weather information of a vehicle, acquiring the current position information and the current time information of the vehicle through a vehicle-mounted system, and interacting with a mobile terminal to acquire the current weather information;
the sending module is used for sending the position information, the time information and the weather information to a preset server so that the server can analyze the current recommended light information of the vehicle; the light information includes: dipped headlights, high beams, clearance lights and fog lights; wherein, the server analyzing the light information recommended to be used by the vehicle at present comprises: the server comprehensively analyzes the position information, the current time information and the weather information and determines the light information currently used by the vehicle;
the judging module is used for judging whether the light state of the current vehicle is matched with the light information or not according to the light information; the output module is used for outputting corresponding prompt information to remind a user to start corresponding light when the light state of the current vehicle is not matched with the light information; wherein, vehicle light control reminding device still includes:
the control module is used for controlling a preset radar to send a radar signal to detect whether a moving object exists within a preset distance in front of the vehicle when the dipped headlight is turned on, wherein the current speed of the vehicle is acquired, the radar is controlled to send ultrasonic waves to the front of the vehicle, and whether the front object is in a moving state is judged according to the time difference of reflected waves continuously received at least twice; when detecting that a moving object exists in a preset distance in front of the vehicle, controlling the dipped headlight to irradiate with a first preset brightness value; when no moving object exists within a preset distance in front of the vehicle, controlling the dipped headlight to illuminate at a second preset brightness value; the first preset brightness value is smaller than the second preset brightness value;
the server comprehensively analyzes the position information, the current time information and the weather information, and determines the current light information of the vehicle, wherein the light information comprises:
the server analyzes the current road state of the vehicle according to the position information, and recommends the use of a dipped headlight or a high beam according to the road state, wherein the road state comprises: urban roads, suburban roads, tunnel roads or highways; the server determines whether to turn on a dipped headlight or a high beam according to the time information; and the server determines whether to turn on the clearance lamp and the fog lamp according to the weather information.
5. The vehicle light control warning device of claim 4 wherein the moving objects include objects moving in the same direction as the vehicle and moving objects moving in a direction opposite the direction of the vehicle.
6. The vehicle light control warning device of claim 4, wherein the prompting message comprises a voice prompting message and an indication prompting message.
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| CN107650775A (en) * | 2017-08-29 | 2018-02-02 | 北京汽车股份有限公司 | The caution system and vehicle of vehicle |
| CN107719225A (en) * | 2017-09-30 | 2018-02-23 | 奇瑞汽车股份有限公司 | Method, car lamp control system and the vehicle of car light control |
| CN110349403B (en) * | 2018-04-08 | 2022-05-31 | 奥迪股份公司 | Driving assistance system and method for vehicle |
| CN110682853A (en) * | 2018-07-05 | 2020-01-14 | 上海博泰悦臻网络技术服务有限公司 | Vehicle lamp control method and vehicle |
| CN109177898A (en) * | 2018-07-26 | 2019-01-11 | 信利光电股份有限公司 | A kind of car lamp control system and method |
| CN109367473A (en) * | 2018-10-15 | 2019-02-22 | 北京汽车研究总院有限公司 | Vehicle light control method, car lamp control system and the vehicle with it |
| CN111361494B (en) * | 2018-12-25 | 2022-02-22 | 深圳市丰驰顺行信息技术有限公司 | Automatic control method and system for car lamp |
| CN109835245A (en) * | 2019-03-14 | 2019-06-04 | 上海擎感智能科技有限公司 | A kind of method, apparatus, vehicle and storage medium automatically turning on fog lamp |
| CN110077413B (en) * | 2019-03-29 | 2021-07-02 | 云度新能源汽车有限公司 | Method and system for controlling vehicle driving based on positioning signal |
| CN110264763B (en) * | 2019-07-12 | 2021-06-22 | 安徽工业大学 | Short-distance stranger inter-vehicle early warning system and method |
| CN111479018B (en) * | 2020-04-21 | 2021-07-27 | Oppo广东移动通信有限公司 | Weather quality reminding method, electronic device and computer storage medium |
| CN111976584B (en) * | 2020-08-25 | 2022-02-22 | 中国第一汽车股份有限公司 | Control method, device and equipment of car lamp and car |
| CN112572284A (en) * | 2020-12-29 | 2021-03-30 | 广州小鹏自动驾驶科技有限公司 | Automobile light control method and device |
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