The present invention relates to an elevator ceiling lighting apparatus and provides an elevator ceiling lighting apparatus which irradiates the light of an LED lighting installed in the ceiling to a lower part by intensively guiding the same through an optical guide member such that the optical guide member shines in an indoor space of an elevator car, and the brightness like a chandelier can be provided. In addition, since the light of the LED lighting is guided and intensively irradiated through the optical guide member, the lighting efficiency for the indoor space can be improved. Moreover, a lower cover made of opaque materials surrounding an outer circumference area of the optical guide member is mounted to be away from the optical guide member such that indirect lighting effects are spread through a space. Furthermore, a scattering pattern is formed on a lower end part of the optical guide member such that the light of the LED lighting is partially scattered by the scattering patterns to be glittered. In particular, a reflective film is attached to an inside area of the optical guide member to reflect external light and scattered light, thereby doubling the brightness.

    본 발명은 엘리베이터 천장 조명 장치에 관한 것으로, 천장에 설치된 LED 램프의 조명광을 광 가이드 부재를 통해 집중 가이드하여 하부로 조사되게 함으로써, 엘리베이터 카의 실내 공간에서 광 가이드 부재가 환하게 빛이나며 샹들리에와 같은 화려함을 연출할 수 있을 뿐만 아니라 LED 램프의 조명광이 광 가이드 부재를 통해 가이드되어 집중 조사됨으로써 실내 공간에 대한 조명 효율 또한 향상시킬 수 있고, 광 가이드 부재의 외곽 영역을 감싸는 불투명 재질의 하부 커버를 광 가이드 부재와 이격되게 장착함으로써, 이격 공간을 통한 간접 조명 효과가 발휘되도록 하며, 광 가이드 부재의 하단부에 산란 패턴을 형성함으로써, LED 램프의 조명광이 산란 패턴에 의해 일부 산란되어 반짝거리게 되고, 특히, 광 가이드 부재의 내측 영역에 반사 필름을 부착하여 외부 조명 및 산란광을 반사시켜 화려함을 더욱 배가시킬 수 있는 엘리베이터 천장 조명 장치를 제공한다.


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    Title :

    Elevator Ceiling Lighting Apparatus


    Additional title:

    엘리베이터 천장 조명 장치


    Contributors:

    Publication date :

    2023-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / 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 / 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



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