The invention discloses an automobile front combination lamp welcome implementation method, device and system and a vehicle. The method comprises the steps that a welcome ceremony type sensing unlocking instruction or a welcome ceremony type sensing vehicle locking instruction is generated; transmitting the welcome ceremony type sensing unlocking instruction or the welcome ceremony type sensing locking instruction to a front combination lamp driver; the front combination lamp driver converts the welcome ceremony type sensing unlocking instruction or the welcome ceremony type sensing vehicle locking instruction into a private CAN message; the front combined lamp driver supplies power to the LED matrix control chip and the LED matrix; and the LED matrix control chip controls the LED matrix according to the information of the private CAN message so as to execute a welcome ceremony type sensing unlocking instruction or a welcome ceremony type sensing vehicle locking instruction. And sending the generated welcome ceremony to an unlocking instruction or a vehicle locking instruction. The LED control chip and the LED matrix are independently supplied with power, so that the power supply stability of the LED control chip and the LED matrix is ensured. And the LED matrix light-emitting effect with ceremony feeling is realized. The invention is mainly used in the technical field of automobiles.
本发明公开了一种汽车前组合灯迎宾实现方法、装置、系统和车辆,方法包括:生成迎宾仪式感解锁指令或者迎宾仪式感锁车指令;将所述迎宾仪式感解锁指令或者迎宾仪式感锁车指令传递给前组合灯驱动器;前组合灯驱动器将所述迎宾仪式感解锁指令或者迎宾仪式感锁车指令转换成私有CAN报文;前组合灯驱动器给LED矩阵控制芯片和LED矩阵供电;LED矩阵控制芯片根据私有CAN报文的信息控制LED矩阵,以实现执行迎宾仪式感解锁指令或者迎宾仪式感锁车指令。通过将生成的迎宾仪式感解锁或者锁车指令。通过将LED控制芯片和LED矩阵进行独立供电,以确保了LED控制芯片和LED矩阵供电的稳定性。实现具有仪式感的LED矩阵发光效果。本发明主要用于汽车技术领域。
Automobile front combination lamp welcome implementation method, device and system and vehicle
一种汽车前组合灯迎宾实现方法、装置、系统和车辆
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H05B ELECTRIC HEATING , Elektrische Heizung |