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:
May. 19, 2026
Filed:
Nov. 23, 2023
Changzhou Aac Raytech Optronics Co., Ltd., Changzhou City, CN;
Fan Li, Changzhou, CN;
Hailong Wang, Changzhou, CN;
Changzhou AAC Raytech Optronics Co., Ltd., Changzhou City, CN;
Abstract
The present application provides a lens module, including a lens barrel and a lens. The lens barrel includes a first barrel wall enclosed to form a light-through hole and a second barrel wall bent and extended from the first barrel wall. The first barrel wall includes a first wall arranged around the light-through hole and a second wall connecting the first wall to the second barrel wall. The first wall and the lens are spaced apart to form a first gap. The support portion is abutted against the second wall. The first barrel wall is provided with a recess formed by recessed from the second wall. One end of the recess is extended to a junction between the second wall and the second barrel wall, and the other end thereof is in communication with the first gap. This lens module has good exhaust performance and stable optical performance.