(19)
(11) EP 2 221 525 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
04.05.2011 Bulletin 2011/18

(43) Date of publication A2:
25.08.2010 Bulletin 2010/34

(21) Application number: 09011123.8

(22) Date of filing: 31.08.2009
(51) International Patent Classification (IPC): 
F21L 4/00(2006.01)
F21V 31/00(2006.01)
F21W 131/10(2006.01)
 F21V 19/04(2006.01)
F21V 33/00(2006.01)
(84) Designated Contracting States:
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 SE SI SK SM TR
Designated Extension States:
AL BA RS

(30) Priority: 18.02.2009 CN 200910037242

(71) Applicant: Liu, Yunzhao
Nantou Zhongshan Guangdong 528427 (CN)

(72) Inventor:
  • Liu, Yunzhao
    Nantou Zhongshan Guangdong 528427 (CN)

(74) Representative: Pereira Toña, Maria Irache 
Accions en Patents I Marques Padulles, S.L. C/Enric Granados, 21, Pral, 4a,
08007 Barcelona
08007 Barcelona (ES)

   


(54) Portable lamp with exchangeable light source body


(57) A portable lamp with an exchangeable light source body is revealed. A connection member (14) is disposed on an edge of a front end of a main body (1) while a plurality of light source bodies (2) for different conditions corresponding to the main body (1) is provided. The light source body (2) includes a connection base (21) with a connection member (211) corresponding to the connection member (14) of the main body (1). A light source (22) is disposed in the connection base (21) and is connected with a conductive part (23). A lamp shield (24) is covered on the connection base (21) while a reflector (25) corresponding to the light source (22) is also arranged thereon. The light source body (2) can be changed according to users' needs. Thus the practicality and convenience of the lamp are improved due to diversity in applications.







Search report