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:
Jun. 07, 2022
Filed:
Aug. 07, 2020
Aac Optics Solutions Pte. Ltd., Singapore, SG;
Yuchan Gao, Shenzhen, CN;
AAC Optics Solutions Pte. Ltd., Singapore, SG;
Abstract
Provided is a lens module, including a lens barrel, a first lens and a spacing ring. The lens barrel includes a first barrel wall hole and a second barrel wall extending from the first barrel wall while being bent. The first lens includes a bearing portion. The spacing ring abuts against an inner wall of the second barrel wall. The bearing portion of the first lens is fixedly connected to an image side surface of the spacing ring and an image side surface of the second barrel wall. An adhesive groove is formed at a position where the first lens is connected to the spacing ring and the second barrel wall. The lens module according to the present invention is stable and reliable, and has a smaller contour dimension, a smaller overall length, and an increased mechanical back focal length.