Title:
AIR CIRCULATION-TYPE LED ELECTRIC BULB ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2016/195405
Kind Code:
A3
Abstract:
The present invention relates to an air circulation-type LED electric bulb assembly having a simple structure and enabling the heat generated from LEDs to be easily and stably released in an air circulation manner. The LED electric bulb assembly comprises: a socket base connected to an external power socket so as to receive power; a tubular body of which the upper end is inserted and attached to the lower end of the socket base, having at least one mounting groove formed inwardly from an outer surface thereof, and having a through hole formed to penetrate through the inside of the mounting groove; a light transmitting cover of which the upper end is detachably screwed to the lower end of the tubular body, and made from a light transmitting material; a horizontal support member provided at the upper part of the light transmitting cover and inside the tubular body, and having a through hole formed to penetrate vertically and a coupling groove formed in the central part of the lower surface thereof; a providing member of which the upper end is detachably screwed to the coupling groove; an LED module provided to the providing member and having a plurality of LEDs mounted therein; and a heat-dissipating filter inserted to the providing groove so as to discharge heat from the inside of the tubular body to the outside while preventing the inflow of moisture.
Inventors:
HONG JUNG KON (KR)
Application Number:
PCT/KR2016/005883
Publication Date:
January 26, 2017
Filing Date:
June 03, 2016
Export Citation:
Assignee:
HONG JUNG KON (KR)
International Classes:
F21V29/70; F21K99/00; F21V3/00; F21V17/12; F21V17/16; F21V29/67
Foreign References:
| KR20130136019A | 2013-12-12 | |||
| CN204284984U | 2015-04-22 | |||
| JP2010157459A | 2010-07-15 | |||
| KR20110117090A | 2011-10-26 | |||
| JP2014175185A | 2014-09-22 |
Attorney, Agent or Firm:
KIM, Yeong Il (KR)
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