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:
Mar. 24, 2026
Filed:
Mar. 14, 2024
Applicant:
Shenzhen Yixin Information Technology Co., Ltd., Shenzhen, CN;
Inventor:
Wei Yu, Shenzhen, CN;
Assignee:
Shenzhen Yixin Information Technology Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 15/04 (2006.01); F21V 21/26 (2006.01); F21V 23/04 (2006.01); F41G 1/35 (2006.01); H05B 47/105 (2020.01);
U.S. Cl.
CPC ...
F21V 15/04 (2013.01); F21V 21/26 (2013.01); F21V 23/0442 (2013.01); F41G 1/35 (2013.01); H05B 47/105 (2020.01);
Abstract
A collapsible supplemental illumination device for a sighting device, including an illumination unit, a damping motion unit, a locking mechanism, and a position detection device. The damping motion unit is fixedly mounted on a main body of the sighting device. The damping motion unit is connected to the locking mechanism. The position detection device is provided on the locking mechanism. The illumination unit is rotatably connected to the damping motion unit through the locking mechanism. A control method of the collapsible supplemental illumination device is further provided.