Patent ID: 11880090
Assignee: TDK TAIWAN CORP.
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 4:
5. The optical element driving mechanism as claimed in claim 3, wherein the supporting assembly further includes:
a first elastic element, wherein the optical element holder is movably connected to the driving assembly holder via the first elastic element;
the first elastic element has a plate-shaped structure;
an extension direction of the first elastic element is parallel to a first imaginary plane;
a second elastic element, wherein the optical element holder is movably connected to the driving assembly holder via the second elastic element;
the second elastic element has a plate-shaped structure;
an extension direction of the second elastic element is parallel to the first imaginary plane;
centers of the first and second elastic elements are arranged along the third direction;
the first imaginary plane passes through the first elastic element and the second elastic element;
the first imaginary plane is perpendicular to the main axis; the first imaginary plane is parallel to the optical axis;
a third elastic element, wherein the movable part is movably connected to the fixed part via the third elastic element;
the third elastic element has an elongated structure, and an extension direction of the third elastic element is not parallel to the optical axis direction;
the third elastic element is not parallel to the first imaginary plane; and
the third elastic element is perpendicular to the first imaginary plane.