본 발명은, 광원(1)으로부터의 열에 의해 솔레노이드(13)의 온도가 올라가는 우려를 줄이면서, 쉐이드(3)와 투영렌즈(4)의 간격을 줄일 수 있는 프로젝터형 차량용 전조등(100)을 제공한다. 전조등은, 광원(1)과, 리플렉터(2)와, 쉐이드(3)와, 투영렌즈(4)를 구비한다. 또한, 프로젝터형 차량용 전조등(100)은, 쉐이드(3)가 좌우방향으로 뻗어 있는 쉐이드 회전축(11)과, 쉐이드 회전축(11)을 중심으로 쉐이드(3)를 회전운동 가능하게 지지하는 베이스 부재(12)와, 하향광선용 배광패턴 형성위치로부터 주행빔용 배광패턴 형성위치로 쉐이드(3)를 회전운동시키는 솔레노이드(13)와, 솔레노이드(13)와 쉐이드(3)를 구동연결하는 크랭크축(14)을 더 설치한다. 또한, 솔레노이드(13)의 플런저(13a)의 이동방향이 프로젝터형 차량용 전조등(100)의 좌우방향이 되도록 솔레노이드(13)를 배치하고, 솔레노이드(13)의 거의 바로 위에 쉐이드(3)를 배치하였다.

    A projector type vehicle light is provided that can reduce temperature increase of a solenoid due to heat generated by a light source, while a shade and a projection lens can be disposed closer to each other. The vehicle light can be formed as a headlight and can include a light source, a reflector, a shade, and a projection lens. The projector type vehicle light can further include a shade rotational shaft extending in a left-to-right direction, a base member configured to support the shade so that the shade can rotate around the shade rotational shaft, a solenoid for making the shade rotate between a low-beam position and a high-beam position, and a crank shaft configured to connect the solenoid with the shade for driving. The solenoid can be disposed just below the shade so that a moving direction of the plunger of the solenoid is aligned with the left-to-right direction of the projector type vehicle headlight.


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    Title :

    Projector type vehicle headlight


    Additional title:

    프로젝터형 차량용 전조등


    Publication date :

    2016-02-02


    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 / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



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