The invention provides a brightness adjusting system for a vehicle brake lamp and a vehicle, and the system comprises an ADAS module which is used for obtaining the environment information of the vehicle, the position information of the vehicle and the speed information of the vehicle; the BCM module is connected with the ADAS module and is used for acquiring corresponding LIN message information according to the environment information of the vehicle, the position information of the vehicle and the vehicle speed information; the control module is connected with the BCM module and is used for generating a corresponding power-on instruction and a brightness adjusting instruction according to the LIN message information; the power-on module is respectively connected with the control module and the driving module and is used for powering on the driving module according to the power-on instruction; and the driving module is further connected with the control module, and the driving module is used for lightening the vehicle brake lamp after being powered on and adjusting the brightness of the vehicle brake lamp according to the brightness adjusting instruction so that the brightness of the vehicle brake lamp can reach the preset brightness. Therefore, when the vehicle is braked, the brightness of the brake lamp can be effectively reduced, so that the driving safety is greatly improved.
本发明提供了一种车辆刹车灯的亮度调节系统和车辆,其中,该系统包括:ADAS模块,用于获取车辆的环境信息、车辆的位置信息和车速信息;BCM模块,与ADAS模块相连,用以根据车辆的环境信息、车辆的位置信息和车速信息获取相应的LIN报文信息;控制模块,与BCM模块相连,用以根据LIN报文信息生成相应的上电指令和亮度调节指令;上电模块,分别与控制模块和驱动模块相连,用以根据上电指令给驱动模块上电;驱动模块,还与控制模块相连,驱动模块用于在上电后点亮车辆刹车灯,并根据亮度调节指令对车辆刹车灯的亮度进行调节,以使车辆刹车灯的亮度达到预设亮度。由此,在车辆刹车时,能够有效地降低刹车灯的亮度,从而大大提高了行车的安全性。
Brightness adjusting system of vehicle brake lamp and vehicle
车辆刹车灯的亮度调节系统和车辆
2022-05-27
Patent
Electronic Resource
Chinese
IPC: | H05B ELECTRIC HEATING , Elektrische Heizung / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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