EP 2995848 A4 20161102 - LED LAMP TIGHTLY SUPPORTED ON LAMP UNIT BY INSERTION OF POWER SOCKET
Title (en)
LED LAMP TIGHTLY SUPPORTED ON LAMP UNIT BY INSERTION OF POWER SOCKET
Title (de)
LED-LAMPE MIT FESTEM SITZ AUF EINER LAMPENEINHEIT DURCH EINSATZ EINER STECKDOSE
Title (fr)
LAMPE À DEL SOUTENUE FERMEMENT SUR UNE UNITÉ DE LAMPE PAR INSERTION D'UNE DOUILLE D'ALIMENTATION
Publication
Application
Priority
- KR 20140081910 A 20140701
- KR 2015006206 W 20150618
Abstract (en)
[origin: EP2995848A1] The present invention relates generally to an LED lamp in which a power supply socket is inserted to closely adhere to and support a lamp apparatus, and more specifically, to an LED lamp in which a power supply socket is inserted to closely adhere to and support a lamp apparatus in which a socket accommodating unit is formed to accommodate a power supply socket in an LED lamp having a plurality of light source modules to make the LED lamp be directly and closely adhered to the lamp apparatus to be reliably coupled, an SMPS of the lamp apparatus is formed separately to reduce the volume, and more light source modules are formed to avoid blind spots. A heat sink fin is formed in a lamp body, at the center of which is formed a socket coupling terminal screw-coupled to the power supply socket of the lamp apparatus, a plurality of light emitting modules are combined into a single piece, and the light emitting modules are lighted by a power rectified and supplied by an SMPS module. A socket accommodating unit for accommodating a power supply socket of the lamp apparatus is formed on the periphery of the socket coupling terminal formed at the center of the lamp body, whereby the power supply socket is inserted to be closely adhered to and support a lamp apparatus. When coupled to the lamp apparatus, overall volume is minimized by accommodating the power supply socket in the LED lamp to decrease the protrusion of the LED lamp by the height of the power supply socket while keeping the total volume of the LED lamp unchanged, the support flange is directly adhered closely to the lamp apparatus to support the LED lamp, thereby maintaining secure coupling state, and blind spots around the power supply socket are removed by constituting the light emitting modules to the part of the lamp body covering the power supply socket.
IPC 8 full level
F21S 8/08 (2006.01); F21K 9/235 (2016.01); F21Y 107/20 (2016.01); F21Y 107/30 (2016.01); F21Y 115/10 (2016.01)
CPC (source: CN EP US)
F21K 9/235 (2016.07 - EP US); F21S 8/08 (2013.01 - EP US); F21S 8/086 (2013.01 - EP); F21V 19/0055 (2013.01 - CN); F21V 23/003 (2013.01 - CN); F21V 21/002 (2013.01 - EP); F21V 29/74 (2015.01 - EP); F21W 2131/103 (2013.01 - EP); F21Y 2107/20 (2016.07 - EP US); F21Y 2107/30 (2016.07 - EP US); F21Y 2115/10 (2016.07 - EP US)
Citation (search report)
- [YA] US 2005174780 A1 20050811 - PARK CHANG S [KR]
- [YA] JP 2010015798 A 20100121 - PANASONIC CORP
- [YA] US 2013039040 A1 20130214 - PARK SEUNG WOOK [KR]
- [YA] US 2009073688 A1 20090319 - PATRICK ELLIS W [US]
- [A] WO 2013048277 A1 20130404 - LTD LIABILITY COMPANY DIS PLUS [RU], et al
- [A] WO 2009054649 A2 20090430 - FAWOO TECHNOLOGY CO LTD [KR], et al
- See references of WO 2016003095A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2995848 A1 20160316; EP 2995848 A4 20161102; CN 105408674 A 20160316; KR 101447972 B1 20141013; WO 2016003095 A1 20160107
DOCDB simple family (application)
EP 15777856 A 20150618; CN 201580000638 A 20150618; KR 20140081910 A 20140701; KR 2015006206 W 20150618