The present invention relates to an actuator of a headlamp leveling device which can more tightly support a portion joined to the headlamp and has a simple structure. The actuator of a headlamp leveling device which comprises: a housing which accommodates a shaft, which is vertically moved, and components, which vertically move the shaft with electromagnetic force, and is formed in the shape of a cylinder; and a fixation bracket comprising a joining unit, which is joined to an upper end portion of the housing, a stepped unit which is formed in the shape of a groove to support the fixation panel, and a snagging unit which is formed on an upper portion of the stepped unit and is formed to protrude in an outer circumferential direction to be snagged by one side of the fixation panel. The fixation bracket is formed to protrude from the joining unit to the upside and includes an elastic unit which is deformed toward the downside and elastically supports the fixation panel when the fixation panel is joined to the stepped unit. Accordingly, the actuator of a headlamp leveling device has a simple structure, economic efficiency, and excellent force of being joined to the headlamp.

    본 발명은 더욱 구체적으로는 헤드램프와의 결합부위를 더욱 견고하게 지지할 수 있으면서도 구조적으로도 단순한 헤드램프 레벨링 디바이스의 엑추에이터에 관한 것으로, 상하방향으로 이동하는 샤프트, 전자기력에 의해 상기 샤프트를 상하방향으로 이동시키는 부품을 내부에 수용하며 원기둥 형상으로 이루어진 하우징 그리고, 상기 하우징의 상단부에 결합되는 결합부, 상기 고정패널을 지지하도록 홈 형상으로 이루어진 단차부 및 상기 단차부의 상측에 형성되며 상기 고정패널의 일면에 걸림되도록 외주방향으로 돌출되어 형성되는 걸림부로 이루어진 고정브라켓을 포함하고, 상기 고정브라켓은 상기 결합부에서 상측으로 돌출되도록 형성되며, 상기 고정패널이 상기 단차부에 결합시 하측으로 변형되면서 탄성지지하는 탄성부를 포함하는 헤드램프 레벨링 디바이스의 엑추에이터를 제공한다. 따라서, 구조적으로 단순하여 경제성이 있으면서도 헤드램프와의 결합력이 우수한 이점이 있다.


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    Title :

    ACTUATOR OF HEADLAMP LEVELING DEVICE


    Additional title:

    헤드램프 레벨링 디바이스의 엑추에이터


    Contributors:

    Publication date :

    2017-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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



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