EP 3521688 A4 20200527 - LAMP WITH ADJUSTABLE ILLUMINATION ANGLE
Title (en)
LAMP WITH ADJUSTABLE ILLUMINATION ANGLE
Title (de)
LAMPE MIT EINSTELLBAREM BELEUCHTUNGSWINKEL
Title (fr)
LAMPE AYANT UN ANGLE D'ÉCLAIRAGE RÉGLABLE
Publication
Application
Priority
- CN 201621089826 U 20160928
- CN 2017094646 W 20170727
Abstract (en)
[origin: EP3521688A1] A lamp includes a light casing, a light source unit and a light adjusting module. The light casing includes a base and a mounting bracket disposed on the base to form an accommodation cavity. The light source unit is disposed inside the accommodation cavity, wherein the light source unit includes a heat dissipation member and a light emitter coupled at the heat dissipation member. The light adjusting module includes a movable member disposed between the mounting bracket and the heat dissipation member. When an actuation force is applied to the light source unit, the light source unit rotates in the accommodation cavity to selectively adjust the illumination angle of the light source unit.
IPC 8 full level
F21S 8/02 (2006.01); F21V 14/02 (2006.01); F21V 15/01 (2006.01); F21V 19/00 (2006.01); F21V 21/00 (2006.01); F21V 21/29 (2006.01); F21V 29/70 (2015.01); F21Y 115/10 (2016.01)
CPC (source: EP)
F21S 8/026 (2013.01); F21V 14/02 (2013.01); F21V 15/01 (2013.01); F21V 19/00 (2013.01); F21V 21/00 (2013.01); F21V 21/29 (2013.01); F21V 29/70 (2015.01)
Citation (search report)
- [XA] WO 2015109959 A1 20150730 - WU LIANGJU [CN]
- [XA] CN 205351023 U 20160629 - ZHUHAI RISE LIGHTING CO LTD
- [XI] WO 2009092405 A1 20090730 - ZUMTOBEL LIGHTING GMBH [AT], et al
- [X] CN 104315424 A 20150128 - NINGBO DONGXING ELECTRIC CO LTD
- [XI] CN 201434244 Y 20100331 - GEN WEI
- See references of WO 2018059100A1
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
DOCDB simple family (publication)
EP 3521688 A1 20190807; EP 3521688 A4 20200527; EP 3521688 B1 20210825; CN 206093753 U 20170412; DK 3521688 T3 20211122; WO 2018059100 A1 20180405
DOCDB simple family (application)
EP 17854554 A 20170727; CN 201621089826 U 20160928; CN 2017094646 W 20170727; DK 17854554 T 20170727