Patent ID: 11899274
Assignee: TDK TAIWAN CORP.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 2:
3. The optical element driving mechanism as claimed in claim 2, wherein the optical element driving mechanism further includes:
a third optical element; and
a photosensitive assembly, affixed to the fixed assembly and configured to receive a light beam passing through the first optical element;
the third optical element, the first movable assembly, the second movable assembly, and the photosensitive assembly are arranged in sequence along a main axis;
the first movable assembly has a first receiving groove corresponding to the first optical element;
the second movable assembly has a second receiving groove corresponding to the second optical element;
the first optical element is affixed to the first receiving groove by a first adhesive element;
the first adhesive element is disposed in the first receiving groove;
the first receiving groove is recessed from a first containing surface of the first movable assembly;
the first receiving groove further includes a first filling portion and a first narrow portion, and in the first direction, a maximum size of the first filling portion is greater than that of the first narrow portion;
the first narrow portion is closer to the first optical element than the first filling portion.