公开(公告)号：US20210067668A1

公开(公告)日：2021-03-04

申请号：US17037341

申请日：2020-09-29

Applicant: LARGAN DIGITAL CO.,LTD.

Inventor： Lin An CHANG ,  Ming-Ta CHOU

IPC: H04N5/225 ,  G02B13/00 ,  H01L27/146

Abstract: A camera module includes a housing, a unitary element, an optical lens assembly, an image-side light blocking assembly and a driving device. The unitary element is one-piece formed from a lens carrier and a lens barrel and movably disposed in the housing. The optical lens assembly is disposed in the unitary element. The image-side light blocking assembly includes at least one light blocking sheet, and the image-side light blocking assembly does not contact the optical lens assembly. The driving device is disposed between the housing and the unitary element. The driving device drives the unitary element, the optical lens assembly and the image-side light blocking assembly to move in an optical axis direction parallel to an optical axis of the optical lens assembly by electromagnetic force. A minimal inner opening of the unitary element is located between the optical lens assembly and the image-side light blocking assembly.