The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2019
Filed:
Nov. 03, 2016
Applicant:
Chervon (Hk) Limited, Wanchai, HK;
Inventor:
Guillaume Keller, Nanjing, CN;
Assignee:
CHERVON (HK) LIMITED, Wanchai, HK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21L 4/00 (2006.01); B25B 23/18 (2006.01); B25F 5/00 (2006.01); F21V 5/00 (2018.01); F21V 7/00 (2006.01); F21V 23/04 (2006.01); F21L 4/04 (2006.01); F21V 8/00 (2006.01); F21V 21/14 (2006.01); F21V 23/06 (2006.01); F21V 33/00 (2006.01); F21V 21/08 (2006.01); F21Y 105/00 (2016.01); H04R 1/02 (2006.01);
U.S. Cl.
CPC ...
F21L 4/00 (2013.01); B25B 23/18 (2013.01); B25F 5/00 (2013.01); F21L 4/04 (2013.01); F21V 5/006 (2013.01); F21V 7/0025 (2013.01); F21V 7/0075 (2013.01); F21V 23/0414 (2013.01); G02B 6/0001 (2013.01); G02B 6/0036 (2013.01); F21V 21/0832 (2013.01); F21V 21/145 (2013.01); F21V 23/0407 (2013.01); F21V 23/06 (2013.01); F21V 33/0052 (2013.01); F21V 33/0084 (2013.01); F21Y 2105/00 (2013.01); H04R 1/028 (2013.01); H04R 2201/028 (2013.01);
Abstract
A lighting device has a device body including an output terminal for outputting electric energy and a split-type light including at least a lighting element. The device body includes a coupling portion for detachably connecting the split-type light with the device body. The split-type light includes a built-in power supply for supplying electric energy to the lighting element and an input terminal for inputting electric energy to the split-type light. When the split-type light is connected with the device body, the output terminal is electrically connected with the input terminal.