The invention provides an automobile atmosphere lamp control system, and relates to the technical field of automobile electronics, the automobile atmosphere lamp control system comprises a first light source, a second light source, a light guide and a node control module, the first light source and the second light source are respectively arranged at two ends of the light guide, and the light guide is used for emitting light emitted by the first light source and/or the second light source from a light emitting surface of the light guide, the length of the light guide is greater than a preset length threshold; the first light source and the second light source are electrically connected with a group of ports of the node control module, the node control module is used for receiving a control signal and obtaining a target information data sequence based on the control signal, and the target information data sequence is used for indicating sequential control of the first light source and/or the second light source; therefore, the light-emitting surface of the light guide presents a preset dynamic change effect. According to the technical scheme, the effect of reducing the cost is achieved, and the effect of improving the control efficiency of the automobile atmosphere lamp is achieved.

    本申请提供了一种汽车氛围灯控制系统,涉及汽车电子技术领域,包括:第一光源、第二光源、光导、节点控制模块,其中,第一光源和第二光源分别设置于光导的两端,光导用于将第一光源和/或第二光源发出的光从光导的出光面射出,其中,光导的长度大于预设长度阈值;第一光源和第二光源均与节点控制模块的一组端口电性连接,节点控制模块用于接收控制信号,并基于控制信号得到目标信息数据序列,其中,目标信息数据序列用于指示对第一光源和/或第二光源进行时序控制,以使得光导的出光面呈现出预设的动态变化效果。实施本申请的技术方案,达到了降低成本的效果,以及提高了汽车氛围灯的控制效率的效果。


    Access

    Download


    Export, share and cite



    Title :

    Automobile atmosphere lamp control system


    Additional title:

    一种汽车氛围灯控制系统


    Contributors:
    CAI JINHAI (author) / ZHANG BEI (author)

    Publication date :

    2024-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED




    Automobile atmosphere lamp system and automobile

    DU JIANBIN / ZHANG RURUI / WANG RAN et al. | European Patent Office | 2022

    Free access

    Automobile atmosphere lamp control method

    ZHANG HAIQIAN / ZHANG MENG / LIU QIN et al. | European Patent Office | 2020

    Free access

    Automobile atmosphere lamp

    ZHOU LIANG / JIANG JUNCHENG | European Patent Office | 2023

    Free access

    Automobile atmosphere lamp control method and system and automobile

    HU TONGTONG / WANG CHAO / DU PENG et al. | European Patent Office | 2023

    Free access