DPMDirect Pattern Method PCB LED Assembled LED Device of DMP Type without PCB and Housing

According to the present invention, an LED illumination device (500) without a PCB substrate and a housing includes: an LED illumination unit (100), a cover (200) coupled to the LED illumination unit, and an angle control bracket (400) coupled to a both side support unit (240) of a heat radiation ba...

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Bibliographische Detailangaben
1. Verfasser:	SONG, MYUNG SEOB
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE SEMICONDUCTOR DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	According to the present invention, an LED illumination device (500) without a PCB substrate and a housing includes: an LED illumination unit (100), a cover (200) coupled to the LED illumination unit, and an angle control bracket (400) coupled to a both side support unit (240) of a heat radiation base. The angle control bracket (400) is composed of a first bracket (420) which is rotatably coupled to the both side support unit and includes two bending parts (410) bent in opposite directions to each other wherein an elastic force to be contracted inwardly is applied to the first bracket and a cylindrical second bracket (430) coupled to the first bracket. Accordingly, the present invention can reduce manufacturing costs and increase durability of a product. 본 발명 PCB 기판과 하우징이 없는 LED 조명 장치(500)는 LED 조명부(100)와 상기 LED 조명부와 체결되는 커버(200)와, 상기 방열베이스의 양측면 지지부(240)에 체결되는 각도 조절 브라켓(400)으로 구성된 것임을 나타내고 있는 것이다. 상기에서 각도 조절 브라켓(400)은 양측면 지지부에 회전 가능도록 체결되고 서로 반대 방향으로 절곡되는 2개의 절곡부(410)를 구비하고 내측으로 오그라드는 탄성력이 작용하는 제1브라켓(420)과 상기 제1브라켓에 체결되는 원통 형상의 제2브라켓(430)으로 구성된 것을 특징으로 하는 것이다.