The invention discloses a vehicle gear indicator light, a control method, a control unit and a vehicle, and relates to the technical field of vehicle indicator lights, the vehicle gear indicator light comprises a shell, a circuit module and a light shield, the circuit module and the light shield are installed in an installation cavity of the shell, and a plurality of light outlet holes are formed in the shell; the light emitting holes are respectively communicated with the mounting cavity and are distributed on the surface of the shell at intervals, the LED lamps on the circuit module are arranged corresponding to the light emitting holes, the light shield covers the circuit module, and light emitted by the LED lamps can penetrate through the light transmitting area and is emitted towards the light emitting holes. The area, outside the light-transmitting area, of the light shield can shield light rays, reduce scattering of the light rays, enable the light rays to be emitted out of the light-emitting hole in a more concentrated mode and replace a light guide structure, so that a light guide body does not need to be installed in the shell, the installation structure is simplified, assembling is easier and more convenient, the mold development cost is reduced, and the manufacturing cost is effectively reduced.

    本发明公开了一种车辆挡位指示灯、控制方法、控制单元及车辆,涉及车辆指示灯技术领域,其中车辆挡位指示灯包括:包括壳体、电路模组和遮光罩,将电路模组和遮光罩安装在壳体的安装腔内,在壳体上设置多个出光孔,多个出光孔分别与安装腔连通且间隔分布在壳体的表面,电路模组上的多个LED灯与多个出光孔对应设置,并将遮光罩覆盖在电路模组上,多个LED灯发出的光能够穿过透光区域并朝向出光孔射出,遮光罩上在透光区域外的区域能够对光线进行遮挡,减少光线的散射,使光线能够更集中从出光孔射出,能够替代导光结构,这样无需在壳体内安装导光体,有利于简化安装结构,装配更加简便,且减少模具开发费用,有效降低制作成本。


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    Title :

    Vehicle gear indicator lamp, control method, control unit and vehicle


    Additional title:

    车辆挡位指示灯、控制方法、控制单元及车辆


    Contributors:
    AN ZHAOFEI (author) / TANG QIUJU (author) / LI HUQIANG (author)

    Publication date :

    2025-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / 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 / 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 / H05B ELECTRIC HEATING , Elektrische Heizung



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