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:
Dec. 13, 2022
Filed:
Apr. 11, 2019
Applicant:
Xiamen Eco Lighting Co. Ltd., Xiamen, CN;
Inventors:
Shouqiang Hou, Xiamen, CN;
Yongzhe Dong, Xiamen, CN;
Xiaoliang Wen, Xiamen, CN;
Zhenyu Tang, Xiamen, CN;
Zhehan Yang, Xiamen, CN;
Assignee:
XIAMEN ECO LIGHTING CO. LTD., Xiamen, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F21V 14/02 (2006.01); F21S 8/02 (2006.01); F21V 29/70 (2015.01); F21V 17/00 (2006.01); F21V 21/40 (2006.01); F21V 5/04 (2006.01); F21Y 113/13 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 14/02 (2013.01); F21S 8/026 (2013.01); F21V 5/04 (2013.01); F21V 17/002 (2013.01); F21V 21/40 (2013.01); F21V 29/70 (2015.01); F21Y 2113/13 (2016.08); F21Y 2115/10 (2016.08);
Abstract
A downlight apparatus has a rotatable base, a light module and a front cover. The light is rotatable in a spherical rotating space defined by the rotatable base. There is a stop structure for keeping the light module staying at rotating angle with respect to the rotatable base when there is no external force applying on the light module.