A light apparatus according to an embodiment of the present invention comprises: a film unit having a fine lens with a three-dimensional pattern; a light source unit radiating a plurality of lights alternately; a light guide unit guiding passage of light from the light source unit; and a position control unit which controls a gap between the film unit and the light source guide unit and controls position of the light guide unit. Herein, the light guide unit is constituted in a laminated structure with a first and a second light guide, which provide different light passages to each other, placed with gap therebetween. The lighting apparatus expresses a three-dimensional figure with a simple structure.

    본 발명의 일 실시예에 따른 조명 장치는, 입체 패턴을 갖는 미세 렌즈를 구비하는 필름부와, 복수의 광을 교차하여 조사하는 광원부와, 광원부의 광 경로를 안내하는 광원 가이드부와, 필름부와 광원 가이드부의 간격과 광원 가이드부의 위치를 조절하는 위치 조절부를 포함한다. 여기서, 광원 가이드부는 서로 다른 광 경로를 제공하는 제1, 2 라이트 가이드가 이격된 상태로 적층된 구조로 이루어진다.


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    Titel :

    LIGHTING APPARATUS


    Weitere Titelangaben:

    조명 장치


    Beteiligte:
    LEE KWAN WOO (Autor:in)

    Erscheinungsdatum :

    2021-10-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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