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CN108146337A - A kind of car lamp control system and with its vehicle - Google Patents

A kind of car lamp control system and with its vehicle Download PDF

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Publication number
CN108146337A
CN108146337A CN201810106970.8A CN201810106970A CN108146337A CN 108146337 A CN108146337 A CN 108146337A CN 201810106970 A CN201810106970 A CN 201810106970A CN 108146337 A CN108146337 A CN 108146337A
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China
Prior art keywords
control system
rainfall
line
rain
sight distance
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CN201810106970.8A
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Chinese (zh)
Inventor
丁立平
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BAIC Group ORV Co ltd
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Beijing Automotive Research Institute Co Ltd
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Priority to CN201810106970.8A priority Critical patent/CN108146337A/en
Publication of CN108146337A publication Critical patent/CN108146337A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02Arrangement 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
    • B60Q1/04Arrangement 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 the devices being headlights
    • B60Q1/06Arrangement 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 the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/076Arrangement 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 the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by electrical means including means to transmit the movements, e.g. shafts or joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02Arrangement 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
    • B60Q1/04Arrangement 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 the devices being headlights
    • B60Q1/06Arrangement 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 the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08Arrangement 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 the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/085Arrangement 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 the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02Arrangement 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
    • B60Q1/04Arrangement 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 the devices being headlights
    • B60Q1/18Arrangement 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 the devices being headlights being additional front lights
    • B60Q1/20Fog lights

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The present invention provides a kind of car lamp control system and has its vehicle, and the car lamp control system includes:Rain sensor, the rain sensor can sense the size of rainfall and generate corresponding rainfall value signal;Control system, the control system receives the rainfall value signal, and controls opening or closing for the headlight according to the rainfall value signal.Car lamp control system according to the present invention can control automobile front lamp according to rainfall size, realize automatically controlling for headlight, it avoids the problem that driver is brought in the rainy day when forgetting to turn on headlight, improves drive safety, improve driving experience, and the system is easily achieved, and it is at low cost, it is highly practical.

Description

一种车灯控制系统和具有其的车辆Vehicle light control system and vehicle with same

技术领域technical field

本发明涉及汽车制造技术领域,特别涉及一种车灯控制系统和具有其的车辆。The invention relates to the technical field of automobile manufacturing, in particular to a vehicle light control system and a vehicle with the same.

背景技术Background technique

自动灯光控制系统是汽车车身控制领域的一项必不可少的功能,其可独立于单独的控制单元或者集成到车身控制单元中,有助于提高驾驶安全性,加强驾驶员的驾驶体验。The automatic light control system is an essential function in the field of automotive body control. It can be independent of a separate control unit or integrated into the body control unit, which helps to improve driving safety and enhance the driver's driving experience.

目前,市场上的自动灯光控制系统主要涉及对大灯照射范围以及高度的自动调节作用,设计基本是基于光线传感器与道路情况来控制大灯的自动开启以及照射高度范围的自动调节,但是对雨天、雾天这种特殊天气条件,也很易造成驾驶员视线受阻,而一些驾驶经验不足或者欠缺的驾驶员特别容易忘记开启车辆大灯与雾灯,而是选择打开危险报警灯,但此种行为是一种错误驾驶行为,且很容易误导其他道路驾驶员以为前方存在危险亦开启危险报警灯,不利于安全驾驶。At present, the automatic lighting control system on the market mainly involves the automatic adjustment of the range and height of the headlights. Special weather conditions such as fog and fog can easily cause the driver's sight to be blocked, and some drivers who are inexperienced or inexperienced are particularly likely to forget to turn on the headlights and fog lights of the vehicle, but choose to turn on the hazard warning lights. Behavior is a wrong driving behavior, and it is easy to mislead other road drivers to think that there is danger ahead and turn on the hazard warning lights, which is not conducive to safe driving.

发明内容Contents of the invention

有鉴于此,本发明提供一种车灯控制系统。In view of this, the present invention provides a vehicle light control system.

本发明还提供一种具有上述车灯控制系统的车辆。The present invention also provides a vehicle with the above vehicle light control system.

为解决上述技术问题,本发明采用以下技术方案:In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

根据本发明第一方面实施例的车灯控制系统,包括:The vehicle light control system according to the embodiment of the first aspect of the present invention includes:

雨量传感器,所述雨量传感器能够感测雨量的大小并生成相应的雨量值信号;a rain sensor, the rain sensor can sense the size of the rain and generate a corresponding rain value signal;

控制系统,所述控制系统接收所述雨量值信号,并根据所述雨量值信号控制所述大灯的打开或关闭。A control system, the control system receives the rain value signal, and controls the headlight to be turned on or off according to the rain value signal.

进一步地,当所述控制系统判断为所述雨量值信号表示的雨量值大于雨量第一阈值时,所述控制系统控制所述大灯开启。Further, when the control system determines that the rainfall value represented by the rainfall value signal is greater than a first threshold value of rainfall, the control system controls the headlights to be turned on.

进一步地,所述控制系统还根据所述雨量值信号控制所述大灯的亮度。Further, the control system also controls the brightness of the headlights according to the rainfall value signal.

进一步地,当所述控制系统判断为所述雨量值信号表示的雨量值大于雨量第二阈值时,所述控制系统控制所述雾灯开启。Further, when the control system judges that the rain value indicated by the rain value signal is greater than the second rainfall threshold, the control system controls the fog lights to be turned on.

进一步地,所述车灯控制系统还包括:Further, the vehicle light control system also includes:

摄像头传感器,所述摄像头传感器能够感测视线距离并生成相应的视线距离信号,所述控制系统接收所述视线距离信号,所述控制系统还根据所述视线距离信号控制雾灯的打开或关闭。A camera sensor, the camera sensor can sense the line of sight distance and generate a corresponding line of sight distance signal, the control system receives the line of sight distance signal, and the control system also controls the opening or closing of the fog lamp according to the line of sight distance signal.

进一步地,当所述控制系统判断为所述视线距离信号表示的视线距离小于视距第一阈值时所述控制系统控制所述雾灯开启。Further, when the control system determines that the line-of-sight distance represented by the line-of-sight distance signal is less than a first threshold of line-of-sight distance, the control system controls the fog lights to be turned on.

进一步地,当所述雨量值信号表示的雨量值大于雨量第三阈值且所述视线距离信号表示的所述视线距离小于视距第二阈值时,所述控制系统控制所述雾灯开启并控制所述大灯开启。Further, when the rainfall value represented by the rainfall value signal is greater than the third threshold value of rainfall and the line-of-sight distance represented by the line-of-sight distance signal is smaller than the second threshold value of the line-of-sight distance, the control system controls the fog lights to turn on and controls The headlights are switched on.

进一步地,所述控制系统分别与所述雨量传感器和所述摄像头传感器通过CAN线相连。Further, the control system is respectively connected with the rain sensor and the camera sensor through a CAN line.

进一步地,所述控制系统分别与所述雨量传感器和所述摄像头传感器通过硬线相连。Further, the control system is respectively connected with the rain sensor and the camera sensor through hard wires.

根据本发明第二方面实施例的车辆包括根据上述实施例的车灯控制系统。A vehicle according to an embodiment of the second aspect of the present invention includes the vehicle light control system according to the above-described embodiments.

本发明的上述技术方案至少具有如下有益效果之一:The technical solution of the present invention has at least one of the following beneficial effects:

根据本发明实施例的车灯控制系统,能够根据雨量大小控制车辆大灯的开启/关闭,避免驾驶员在雨天因忘记开启大灯而带来的问题。According to the vehicle light control system of the embodiment of the present invention, it is possible to control the on/off of the headlights of the vehicle according to the amount of rain, so as to avoid problems caused by the driver forgetting to turn on the headlights in rainy days.

进一步地,该系统还可以根据雨量大小、视线距离自动控制雾灯的开启/关闭,避免驾驶员因忘记开启雾灯而带来的问题,提高驾驶安全性,提高驾驶体验,且该系统易于实现,成本低,实用性强。Furthermore, the system can also automatically control the opening/closing of the fog lights according to the amount of rainfall and the distance of sight, avoiding the problems caused by the driver forgetting to turn on the fog lights, improving driving safety and driving experience, and the system is easy to implement , low cost and strong practicability.

附图说明Description of drawings

图1为本发明一个实施例的车灯控制系统的连接示意图。FIG. 1 is a schematic connection diagram of a vehicle light control system according to an embodiment of the present invention.

附图标记:Reference signs:

车灯控制系统100;Vehicle light control system 100;

雨量传感器10;rain sensor 10;

控制系统20;control system 20;

摄像头传感器30;camera sensor 30;

大灯40;headlight 40;

雾灯50。Fog lights 50.

具体实施方式Detailed ways

为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例的附图,对本发明实施例的技术方案进行清楚、完整地描述。显然,所描述的实施例是本发明的一部分实施例,而不是全部的实施例。基于所描述的本发明的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本发明保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention belong to the protection scope of the present invention.

下面首先结合附图具体描述根据本发明实施例的车灯控制系统100。The vehicle light control system 100 according to the embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

如图1所示,根据本发明实施例的车灯控制系统100包括雨量传感器10和控制系统20。As shown in FIG. 1 , a vehicle light control system 100 according to an embodiment of the present invention includes a rain sensor 10 and a control system 20 .

具体而言,雨量传感器10能够感测雨量的大小并生成相应的雨量值信号,控制系统20接收雨量值信号,并根据雨量值信号控制大灯的打开或关闭。Specifically, the rain sensor 10 can sense the amount of rain and generate a corresponding rain value signal. The control system 20 receives the rain value signal and controls the headlights to be turned on or off according to the rain value signal.

也就是说,车灯控制系统100主要由雨量传感器10和控制系统20构成,其中,雨量传感器10可以与控制系统20相连,雨量传感器10能够感测雨量的大小,雨量传感器10可以根据雨量的大小生成相应的雨量值信号,可以根据雨量的频率或单位时间内雨水量来衡量,雨量传感器10可以发出生成的雨量值信号。That is to say, the car light control system 100 is mainly composed of a rain sensor 10 and a control system 20, wherein the rain sensor 10 can be connected with the control system 20, the rain sensor 10 can sense the amount of rain, and the rain sensor 10 can be used according to the amount of rain The corresponding rainfall value signal is generated, which can be measured according to the frequency of rainfall or the amount of rainwater per unit time, and the rain sensor 10 can send out the generated rainfall value signal.

控制系统20可以与车辆的大灯相连,控制系统20可以接收雨量值信号,控制系统20可以将接收到的雨量值信号所表示的雨量值与预定值进行比较,控制系统20可以根据接收到的雨量值信号所表示的雨量值与预定值的比较来控制大灯的打开或关闭,比如,当控制系统20接收到的雨量值信号所表示的雨量值大于预定值时控制系统20可以控制大灯打开,当控制系统20接收到的雨量值信号所表示的雨量值小于预定值时控制系统20可以控制大灯关闭。使得大灯能够根据雨量的大小实现自动控制,避免因雨天忘记开启大灯而带来的问题,也避免了驾驶员忘记关闭大灯的问题,既节约了能源,也避免了因忘记关大灯带来的问题。The control system 20 can be connected with the headlights of the vehicle, the control system 20 can receive the rainfall value signal, the control system 20 can compare the rainfall value represented by the received rainfall value signal with the predetermined value, and the control system 20 can The rainfall value represented by the rainfall value signal is compared with the predetermined value to control the opening or closing of the headlights. For example, when the rainfall value represented by the rainfall value signal received by the control system 20 is greater than the predetermined value, the control system 20 can control the headlights. On, when the rain value represented by the rain value signal received by the control system 20 is less than a predetermined value, the control system 20 can control the headlight to turn off. The headlights can be automatically controlled according to the amount of rainfall, avoiding the problems caused by forgetting to turn on the headlights in rainy days, and also avoiding the problem that the driver forgets to turn off the headlights, which not only saves energy, but also avoids the problems caused by forgetting to turn off the headlights. The problem.

由此,根据本发明实施例的车灯控制系统100,能够根据雨量大小来控制车辆大灯,实现大灯的自动控制,避免驾驶员在雨天因忘记开启大灯而带来的问题,提高驾驶安全性,提高驾驶体验,且该系统易于实现,成本低,实用性强。Thus, according to the vehicle light control system 100 of the embodiment of the present invention, the headlights of the vehicle can be controlled according to the amount of rain, so as to realize the automatic control of the headlights, avoid the problems caused by the driver forgetting to turn on the headlights in rainy days, and improve driving performance. Safety, improve driving experience, and the system is easy to implement, low cost, and strong practicability.

在本发明的一些实施例中,当控制系统20根据接收到的雨量值信号判断为雨量值信号表示的雨量值大于雨量第一阈值时,控制系统20可以控制大灯开启,雨量第一阈值可以根据需要和实际情况合理设置。In some embodiments of the present invention, when the control system 20 judges according to the received rainfall value signal that the rainfall value represented by the rainfall value signal is greater than the first rainfall threshold, the control system 20 can control the headlights to turn on, and the first rainfall threshold can be Set it reasonably according to needs and actual conditions.

在本发明的另一些实施例中,控制系统20还可以根据雨量值信号控制大灯的亮度,控制系统20可以将接收到的雨量值信号所表示的雨量值与设定值进行比较,控制系统20可以根据接收到的雨量值信号所表示的雨量值与设定值的比较来控制大灯的亮度,比如,当控制系统20根据雨量值信号判断为雨量值信号表示的雨量值小于设定值时,控制系统20可以将大灯的亮度调低,当控制系统20根据雨量值信号判断为雨量值信号表示的雨量值大于设定值时,控制系统20可以将大灯的亮度调高,使得控制系统20能够根据实际雨量的大小和实际需要调节出适合相应雨量大小的亮度,既节约了电能,又能满足照明需要。In other embodiments of the present invention, the control system 20 can also control the brightness of the headlights according to the rainfall value signal, and the control system 20 can compare the rainfall value represented by the received rainfall value signal with the set value, and the control system 20 can control the brightness of the headlights according to the comparison between the rainfall value represented by the received rainfall value signal and the set value. , the control system 20 can lower the brightness of the headlights, and when the control system 20 judges according to the rainfall value signal that the rainfall value represented by the rainfall value signal is greater than the set value, the control system 20 can increase the brightness of the headlights so that The control system 20 can adjust the brightness suitable for the corresponding amount of rainfall according to the actual amount of rainfall and actual needs, which not only saves electric energy, but also meets lighting needs.

根据本发明的一些具体实施例,控制系统20可以与车辆的雾灯相连,当控制系统20根据接收到的雨量值信号判断为雨量值信号表示的雨量值大于雨量第二阈值时,控制系统20可以控制雾灯开启,雨量第二阈值可以根据实际情况和需要进行设置。According to some specific embodiments of the present invention, the control system 20 may be connected with the fog lights of the vehicle. When the control system 20 judges that the rain value represented by the rain value signal is greater than the second threshold value of rainfall according to the received rain value signal, the control system 20 The fog lights can be controlled to turn on, and the second threshold of rainfall can be set according to actual conditions and needs.

通常情况下,当雨量较小时,驾驶员的视线好,不需要开启雾灯,当雨量较大时,可能会形成水雾,视线差,需要开启雾灯,为使得控制系统20可以更合理地控制雾灯的开启,雨量第二阈值可以大于雨量第一阈值。Usually, when the rainfall is small, the driver’s line of sight is good and there is no need to turn on the fog lights. When the amount of rain is large, water mist may form and the line of sight is poor, so the fog lights need to be turned on. In order to make the control system 20 more reasonable To control turning on of the fog lights, the second rainfall threshold may be greater than the first rainfall threshold.

根据本发明的另一些具体实施例,车灯控制系统100还可以包括摄像头传感器30,摄像头传感器30能够感测视线距离,可以是驾驶员行驶时的视线距离,摄像头传感器30可以将感测的视线距离生成相应的视线距离信号,摄像头传感器30可以发出生成的视线距离信号,摄像头传感器30可以与控制系统20连接在一起,控制系统20可以接收摄像头传感器30发出的视线距离信号。According to some other specific embodiments of the present invention, the vehicle light control system 100 may further include a camera sensor 30, which can sense the line of sight distance, which may be the line of sight distance when the driver is driving, and the camera sensor 30 may sense the line of sight distance The distance generates a corresponding line-of-sight signal, and the camera sensor 30 can send the generated line-of-sight signal, and the camera sensor 30 can be connected with the control system 20, and the control system 20 can receive the line-of-sight signal sent by the camera sensor 30.

控制系统20还可以根据视线距离信号控制雾灯的打开或关闭,控制系统20可以将视线距离信号所表示的视线距离与预设值进行比较,当视线距离信号所表示的视线距离大于预设值时控制系统20可以控制雾灯关闭,当视线距离信号所表示的视线距离小于预设值时控制系统20可以控制雾灯打开。当雨量大出一定范围时会导致雾气比较大,能见度低,控制系统20可以根据视线距离信号所表示的视线距离的大小来控制雾灯的打开或关闭,避免驾驶员在驾驶中忘记开启或关闭雾灯,实现雾灯的自动开启或关闭,提高驾驶安全性。The control system 20 can also control the opening or closing of the fog lights according to the line-of-sight distance signal. The control system 20 can compare the line-of-sight distance represented by the line-of-sight distance signal with a preset value. The control system 20 can control the fog lamps to be turned off when the line-of-sight distance signal is smaller than the preset value, and the control system 20 can control the fog lights to be turned on. When the rainfall exceeds a certain range, the fog will be relatively large and the visibility will be low. The control system 20 can control the opening or closing of the fog lights according to the line-of-sight distance indicated by the line-of-sight distance signal, so as to prevent the driver from forgetting to turn on or off the fog lights during driving. Fog lights, to realize automatic opening or closing of fog lights, improve driving safety.

在本发明一些实施例的具体实施过程中,当控制系统20根据接收到的视线距离信号判断为视线距离信号表示的视线距离小于视距第一阈值时,控制系统20可以控制雾灯开启,视距第一阈值可以根据实际情况设置。通常情况,能见度低于200米时才可以开启雾灯,比如,视距第一阈值可以设定为130米,当控制系统20根据接收到的视线距离信号判断为视线距离为120米时,控制系统20可以控制雾灯开启,提高驾驶安全性,降低事故率。In the specific implementation process of some embodiments of the present invention, when the control system 20 judges according to the received line-of-sight distance signal that the line-of-sight distance indicated by the line-of-sight distance signal is less than the first threshold value of the line-of-sight distance, the control system 20 can control the fog lights to turn on, and the line-of-sight The distance from the first threshold can be set according to actual conditions. Usually, the fog lights can be turned on when the visibility is lower than 200 meters. For example, the first threshold of the sight distance can be set to 130 meters. When the control system 20 judges that the sight distance is 120 meters according to the received sight distance signal, the control The system 20 can control the fog lights to be turned on, so as to improve the driving safety and reduce the accident rate.

根据本发明的一些实施例,控制系统20可以与大灯40和雾灯50相连,控制系统20可以分别与雨量传感器10和摄像头传感器30相连,当控制系统20根据接收到的雨量值信号判断为雨量值信号表示的雨量值大于雨量第三阈值,且控制系统20根据接收到的视线距离信号表示的视线距离小于视距第二阈值时,控制系统可以控制雾灯50开启并控制大灯40开启,雨量第三阈值和视距第二阈值可以根据实际情况进行设置,雨量第三阈值可以大于雨量第二阈值,视距第二阈值可以小于视距第一阈值,比如,视距第二阈值可以设为70米,视距第一阈值可以设为90米。当下雨时,雨量传感器10可以感测雨量大小,摄像头传感器30可以感测视线距离大小,控制系统20可以根据雨量值信号所表示的雨量值的大小和视线距离信号所表示的视线距离的大小来控制大灯40或雾灯50,以满足驾驶员的需要,提高驾驶安全性,避免因忘记开启或关闭大灯与雾灯而带来的问题。According to some embodiments of the present invention, the control system 20 can be connected with the headlight 40 and the fog lamp 50, and the control system 20 can be connected with the rain sensor 10 and the camera sensor 30 respectively, when the control system 20 judges as When the rainfall value represented by the rainfall value signal is greater than the third rainfall threshold, and the line-of-sight distance indicated by the control system 20 according to the received line-of-sight distance signal is less than the second line-of-sight threshold, the control system can control the fog lamp 50 to turn on and control the headlight 40 to turn on , the third threshold of rainfall and the second threshold of sight distance can be set according to the actual situation, the third threshold of rainfall can be greater than the second threshold of rainfall, the second threshold of sight distance can be smaller than the first threshold of sight distance, for example, the second threshold of sight distance can be If it is set to 70 meters, the first line-of-sight threshold can be set to 90 meters. When it rains, the rain sensor 10 can sense the amount of rain, the camera sensor 30 can sense the distance of the line of sight, and the control system 20 can determine the size of the line of sight according to the magnitude of the rainfall value represented by the rainfall value signal and the size of the line of sight distance represented by the line of sight distance signal. Control the headlight 40 or the fog lamp 50 to meet the needs of the driver, improve driving safety, and avoid problems caused by forgetting to turn on or off the headlight and fog lamp.

根据本发明的另一些实施例,控制系统20可以分别与雨量传感器10和摄像头传感器30通过CAN线相连,可以通过CAN线传递信号。According to some other embodiments of the present invention, the control system 20 can be connected with the rain sensor 10 and the camera sensor 30 through CAN lines respectively, and can transmit signals through the CAN lines.

在本发明的一些具体实施例中,控制系统20可以分别与雨量传感器10和摄像头传感器30通过硬线相连,通过硬线实现信号的传递。In some specific embodiments of the present invention, the control system 20 can be respectively connected with the rain sensor 10 and the camera sensor 30 through hard wires, and the signal transmission can be realized through the hard wires.

根据本发明实施例的车灯控制系统100,能够根据雨量大小和视线距离来控制车辆大灯和雾灯,实现大灯和雾灯的自动控制,避免驾驶员在雨天因忘记开启大灯及雾灯而带来的问题,提高驾驶安全性,提高驾驶体验,且该系统易于实现,成本低,实用性强。According to the vehicle light control system 100 of the embodiment of the present invention, it is possible to control the headlights and fog lights of the vehicle according to the amount of rainfall and the distance of sight, so as to realize the automatic control of the headlights and fog lights, and prevent the driver from forgetting to turn on the headlights and fog lights in rainy days. The problems caused by lights can improve driving safety and driving experience, and the system is easy to implement, low in cost and strong in practicability.

根据本发明实施例的车辆包括根据上述实施例的车灯控制系统100,由于根据本发明上述实施例的车灯控制系统100具有上述技术效果,因此,根据本发明实施例的车辆也具有相应的技术效果,即能够根据雨量大小和视线距离来控制车辆大灯和雾灯,实现大灯和雾灯的自动控制,避免驾驶员在雨天因忘记开启大灯及雾灯而带来的问题,提高驾驶安全性,提高驾驶体验。The vehicle according to the embodiment of the present invention includes the vehicle light control system 100 according to the above-mentioned embodiment. Since the vehicle light control system 100 according to the above-mentioned embodiment of the present invention has the above-mentioned technical effects, the vehicle according to the embodiment of the present invention also has a corresponding The technical effect is that it can control the headlights and fog lights of the vehicle according to the amount of rainfall and the distance of sight, realize the automatic control of the headlights and fog lights, avoid the problems caused by the driver forgetting to turn on the headlights and fog lights in rainy days, and improve Driving safety, improve driving experience.

根据本发明实施例的车辆的其他结构和操作对于本领域技术人员而言都是可以理解并且容易实现的,因此不再详细描述。Other structures and operations of the vehicle according to the embodiment of the present invention can be understood and easily implemented by those skilled in the art, so no detailed description is given here.

以上所述是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明所述原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。The above description is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.

Claims (10)

1.一种车灯控制系统,用于控制车辆的大灯和雾灯,其特征在于,包括:1. A car light control system, which is used to control the headlights and fog lights of the vehicle, is characterized in that it comprises: 雨量传感器,所述雨量传感器能够感测雨量的大小并生成相应的雨量值信号;a rain sensor, the rain sensor can sense the size of the rain and generate a corresponding rain value signal; 控制系统,所述控制系统接收所述雨量值信号,并根据所述雨量值信号控制所述大灯的打开或关闭。A control system, the control system receives the rain value signal, and controls the headlight to be turned on or off according to the rain value signal. 2.根据权利要求1所述的车灯控制系统,其特征在于,当所述控制系统判断为所述雨量值信号表示的雨量值大于雨量第一阈值时,所述控制系统控制所述大灯开启。2. The vehicle light control system according to claim 1, wherein when the control system determines that the rain value indicated by the rain value signal is greater than the first rainfall threshold, the control system controls the headlight open. 3.根据权利要求1所述的车灯控制系统,其特征在于,所述控制系统还根据所述雨量值信号控制所述大灯的亮度。3. The vehicle light control system according to claim 1, wherein the control system also controls the brightness of the headlight according to the rainfall value signal. 4.根据权利要求1所述的车灯控制系统,其特征在于,当所述控制系统判断为所述雨量值信号表示的雨量值大于雨量第二阈值时,所述控制系统控制所述雾灯开启。4. The vehicle light control system according to claim 1, wherein when the control system judges that the rain value indicated by the rain value signal is greater than the second rainfall threshold, the control system controls the fog lamp open. 5.根据权利要求1所述的车灯控制系统,其特征在于,还包括:5. The vehicle light control system according to claim 1, further comprising: 摄像头传感器,所述摄像头传感器能够感测视线距离并生成相应的视线距离信号,所述控制系统接收所述视线距离信号,所述控制系统还根据所述视线距离信号控制雾灯的打开或关闭。A camera sensor, the camera sensor can sense the line of sight distance and generate a corresponding line of sight distance signal, the control system receives the line of sight distance signal, and the control system also controls the opening or closing of the fog lamp according to the line of sight distance signal. 6.根据权利要求5所述的车灯控制系统,其特征在于,当所述控制系统判断为所述视线距离信号表示的视线距离小于视距第一阈值时所述控制系统控制所述雾灯开启。6 . The vehicle light control system according to claim 5 , wherein when the control system determines that the line-of-sight distance represented by the line-of-sight distance signal is smaller than the first threshold value of line-of-sight distance, the control system controls the fog lights open. 7.根据权利要求5所述的车灯控制系统,其特征在于,当所述雨量值信号表示的雨量值大于雨量第三阈值且所述视线距离信号表示的所述视线距离小于视距第二阈值时,所述控制系统控制所述雾灯开启并控制所述大灯开启。7. The vehicle light control system according to claim 5, wherein when the rainfall value represented by the rainfall value signal is greater than the third rainfall threshold and the line-of-sight distance represented by the line-of-sight distance signal is smaller than the line-of-sight second threshold When the threshold is reached, the control system controls the fog lights to be turned on and the headlights to be turned on. 8.根据权利要求5所述的车灯控制系统,其特征在于,所述控制系统分别与所述雨量传感器和所述摄像头传感器通过CAN线相连。8 . The vehicle light control system according to claim 5 , wherein the control system is respectively connected to the rain sensor and the camera sensor through a CAN line. 9.根据权利要求5所述的车灯控制系统,其特征在于,所述控制系统分别与所述雨量传感器和所述摄像头传感器通过硬线相连。9 . The vehicle light control system according to claim 5 , wherein the control system is respectively connected to the rain sensor and the camera sensor through hard wires. 10.一种车辆,其特征在于,包括权利要求1-9中任一项所述的车灯控制系统。10. A vehicle, characterized by comprising the vehicle light control system according to any one of claims 1-9.
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