The invention discloses an automobile guest greeting light language system based on a micro-lens array and a control method thereof, and belongs to the technical field of intelligent automobiles, the automobile guest greeting light language system comprises an automobile key, an automobile machine system, an automobile BCM, a light source module and a micro-lens assembly which are electrically connected in sequence, and the automobile key is used for sending an unlocking signal to the automobile machine system; the vehicle machine system is used for receiving a signal and inputting the signal into a vehicle BCM; the automobile BCM receives and executes an unlocking instruction and inputs a lightening instruction into the light source module and the micro-lens assembly, the light source module is used for receiving and executing the lightening instruction, and the micro-lens assembly is used for projecting a pedestrian crossing pattern to the ground below an automobile door. According to the vehicle welcome light language system based on the microlens array and the control method of the vehicle welcome light language system, the pattern luminance is constant, the lighting effect is uniform, the light distribution requirement of a position lamp is met, the design is novel, the structure is light, and installation is convenient.
本发明公开了一种基于微透镜阵列的车用迎宾光语系统及其控制方法,属于智能汽车技术领域,包括依次电性连接的汽车钥匙、车机系统、汽车BCM、光源模块和微透镜总成,所述汽车钥匙用于发送启锁信号至车机系统;所述车机系统用于接收信号并输入汽车BCM;所述汽车BCM接收并执行启锁指令并将点亮指令输入光源模块和微透镜总成,所述光源模块用于接收并执行点亮指令,所述微透镜总成用于将人行横道图案投影至车门下方地面。本发明公开了一种基于微透镜阵列的车用迎宾光语系统及其控制方法,图案发光亮度恒定,光效均匀,满足位置灯配光要求,且设计新颖、结构轻,安装方便。
Vehicle welcome light language system based on micro-lens array and control method of vehicle welcome light language system
一种基于微透镜阵列的车用迎宾光语系统及其控制方法
2022-04-01
Patent
Electronic Resource
Chinese
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 / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |
VEHICLE WELCOME LIGHT SYSTEM BASED ON MICRO-LENS ARRAY, AND CONTROL METHOD THEREFOR
European Patent Office | 2023
|Vehicle welcome method, vehicle welcome device, vehicle and storage medium
European Patent Office | 2023
|