Title:
MULTICOLOR INDOOR LAMP USING LEDS
Document Type and Number:
WIPO Patent Application WO/2012/141510
Kind Code:
A2
Abstract:
The present invention relates to a multicolor indoor lamp using LEDs, comprising: a connection frame, one end of which is fixed to a wall or ceiling, and which accommodates an electric wire inside same; a support frame which is coupled to the other end of the connection frame, and which has coupling holes formed at the edges of the upper surface and lower surface thereof; an upper substrate and a lower substrate which are fixed at the upper surface and the lower surface of the support frame, respectively, and each of which has a plurality of LEDs; an upper cover, one end of which is inserted into and fixed in the coupling hole formed at the upper surface of the support frame, and which has a through-hole for the connection frame to penetrate therethrough; and a lower cover, one end of which is inserted into and fixed in the coupling hole formed at the lower surface of the support frame. LEDs for emitting various colors of light are arranged at both sides of the support frame. Two covers, which are separate from each other, are coupled to the upper surface and to the lower surface of the support frame, respectively, such that the side surfaces of the support frame may be exposed. Thus, heat-dissipating effects may be improved through the support frame, and the lifespan of the LEDs is prevented from being shortened.
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Inventors:
KIM DUK YONG (KR)
Application Number:
PCT/KR2012/002784
Publication Date:
October 18, 2012
Filing Date:
April 13, 2012
Export Citation:
Assignee:
KIM DUK YONG (KR)
International Classes:
F21V17/10; F21V5/00
Foreign References:
| KR20110002982U | 2011-03-23 | |||
| KR100919377B1 | 2009-09-25 | |||
| KR20110008411A | 2011-01-27 | |||
| KR20100009279U | 2010-09-27 |
Attorney, Agent or Firm:
BAE, Chul Woo et al. (KR)
배철우 (KR)
배철우 (KR)
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Claims: