LED LED light with front cover with integrated lens and snapping coupling member

The present invention relates to an LED light having a front cover with integrated lenses and coupling members which minimizes the use of fastening parts for assembling parts to reduce manufacturing costs and simplify assembly processes to improve productivity. According to the present invention, th...

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Bibliographic Details
Main Authors LEE MOON JAE, CHAE GUG JIN, YOON HYUNG PYO
Format Patent
LanguageEnglish
Korean
Published 29.03.2021
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Summary:The present invention relates to an LED light having a front cover with integrated lenses and coupling members which minimizes the use of fastening parts for assembling parts to reduce manufacturing costs and simplify assembly processes to improve productivity. According to the present invention, the LED light having a front cover with integrated lenses and coupling members comprises: a PCB having a plurality of LEDs mounted thereon; a front cover and a heat sink coupled while the PCB is arranged therebetween; and a gasket of a ring shape interposed between the front cover and the heat sink. The heat sink includes a rear panel unit formed in a flat plate shape to support the rear surface of the PCB and a plurality of heat radiation fins integrally formed on the rear surface of the rear panel unit. The front cover includes: a front panel unit formed in a flat plate shape to correspondingly face the rear panel unit of the heat sink, and provided with a chamber formed on the rear surface thereof and accommodating the PCB; a plurality of lenses integrally formed at positions corresponding to the LEDs in the front panel unit; and a plurality of coupling members which are separated and arranged along the edge of the front panel unit, has a protrusion shape protruding backwards, and are integrally formed to be coupled to the edge of the rear panel unit of the heat sink. 본 발명은 렌즈 및 결합부재 일체형 전면 커버를 구비한 LED 라이트에 관한 것으로, 부품들의 조립을 위한 체결부품의 사용을 최소화함으로써 제조원가를 절감하고 조립공정을 단순화하여 생산성을 향상시킨 것이다. 이러한 본 발명은, 다수의 LED가 장착된 PCB, 상기 PCB를 사이에 두고 결합되는 전면 커버와 히트싱크, 상기 전면 커버와 히트싱크 사이에 개재되는 링 형상의 개스킷을 포함하며, 상기 히트싱크는, 평판 형상으로 형성되어 상기 PCB의 후면을 지지하는 후면 패널부와 상기 후면 패널부의 후면에 일체로 형성된 다수의 방열핀으로 이루어지며, 상기 전면 커버는, 상기 히트싱크의 후면 패널부에 대응하여 대면하도록 평판 형상으로 형성되되 후면에는 상기 PCB를 수용하는 챔버가 형성된 전면 패널부와, 상기 전면 패널부에서 상기 LED에 대응하는 위치에 일체로 형성된 다수의 렌즈와, 상기 전면 패널부의 둘레부를 따라 이격을 두고 다수 배치되고 후방 돌출된 돌기 형상을 갖고 일체로 형성되어 상기 히트싱크 후면 패널부의 둘레부에 결합되는 결합부재로 이루어진 것을 특징으로 한다.
Bibliography:Application Number: KR20200129734