The dimming bolt comprises a shoulder part and a screw rod part, one end of the screw rod part is fixedly connected to the center of the shoulder part, the shoulder part comprises a polygonal disc, a circular disc and a grab handle part which are sequentially connected from the end away from a screw rod, and a groove is formed in the center of the polygonal disc; the grab handle part comprises a positioning plate and a plurality of handles, and one end of each handle is fixedly connected to the periphery of the positioning plate. The grab handle part is arranged on the shoulder part of the dimming bolt, so that a terminal user can conveniently and quickly rotate the dimming bolt in an automobile lamp by hands without any tool; the polygonal disc, the round disc and the grab handle part are of an integrated welding structure, the number of parts of the rapid adjusting device for the automobile lamp can be greatly reduced through the integrated welding structure, the requirements for the precision of the parts and the assembly precision in the assembly process are lowered, and machining and manufacturing are convenient.

    本发明公开了一种用于汽车灯具快速调节的调光螺栓,包括肩部和螺杆部,螺杆部的一端固定连接至肩部的中心,肩部从远离螺杆的一端包括依次连接的多边形盘、圆形盘以及握柄部,多边形盘的中心开设有凹槽,握柄部包括定位板和多个手柄,手柄的一端固定连接至定位板的外周。通过在调光螺栓的肩部设置握柄部,可以使终端用户无需借用任何工具,徒手就可以对汽车灯具中的调光螺栓进行方便快速的转动操作;多边形盘、圆形盘以及握柄部为一体式焊接结构,一体式焊接结构既可使本汽车灯具快速调节装置零件数量大大减少,降低了装配过程中对零件的精度和装配精度的要求,便于加工制作。


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    Title :

    Dimming bolt for quickly adjusting automobile lamp


    Additional title:

    一种用于汽车灯具快速调节的调光螺栓


    Contributors:
    GONG JUN (author) / HUANG XIUYUN (author) / LIU TIANYOU (author) / ZHAO WENLONG (author)

    Publication date :

    2025-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / 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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