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. 01, 2026
Filed:
Dec. 18, 2023
Changzhou Aac Raytech Optronics Co., Ltd., Chanzhou City, CN;
Tongming Xu, Changzhou, CN;
Suohe Wei, Changzhou, CN;
Changzhou AAC Raytech Optronics Co., Ltd., Changzhou City, CN;
Abstract
A lens driving device is provided and includes: a base, where the base defines a middle hole at a center of the base and penetrating through the base; a supporting frame defining an accommodation space; a lens barrel holder accommodated in the accommodation space and spaced apart from the supporting frame for installing a lens module; an elastic assembly fixed on two opposing sides of the supporting frame in an optical axis direction; at least one anti-shake coil fixed on the base; and at least one magnet fixed on the supporting frame, where each respective magnet is spaced apart from and opposite to a respective anti-shake coil of the at least one anti-shake coil. Compared with the related technologies, the lens driving device of the present disclosure has good anti-shake effect, saves installation space and has good experience effect.