Patent ID: 11886105
Assignee: LANTO ELECTRONIC LIMITED
Field: Optics (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A voice coil motor, comprising:
a base assembly, wherein the base assembly comprises:
a base body having a first elastic piece connecting area;
a lower elastic piece disposed on the first elastic piece connecting area; and
a first terminal disposed in the base body, wherein the first terminal has:
a first conductive part disposed in the base body;
a first terminal connecting part disposed on one side of the first conductive part and extending toward a direction away from the first conductive part, wherein a part of the first terminal connecting part protrudes from the first elastic piece connecting area and is connected with the lower elastic piece; and
an engaging part disposed on one side of the first terminal connecting part and extending toward a direction away from the first terminal connecting part;

a coil assembly disposed on the base assembly, wherein the coil assembly comprises:
a magnet disposed on the first elastic piece connecting area;
a conductive pillar electrically connected to the lower elastic piece;
a frame disposed on the base body, wherein the frame is recessed to form an annular groove;
a coil disposed in the annular groove and electrically connected to the conductive pillar; and
an upper elastic piece disposed on the frame.