Patent ID: 11902649
Assignee: LG INNOTEK CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A VCM (Voice Coil Motor) comprising:
a housing member comprising an upper plate and a lateral plate;
a bobbin disposed in the housing member and configured to move in an optical axis direction;
a coil disposed on the bobbin;
a magnet disposed between the coil and the lateral plate of the housing member;
a spacer member disposed between the magnet and the upper plate of the housing member; and
an upper elastic member coupled to an upper surface of the bobbin,
wherein the upper elastic member comprises a first fixing part disposed on the spacer member, a second fixing part disposed on the upper surface of the bobbin and a connection part connecting the first fixing part and the second fixing part,
wherein the connection part is spaced apart from the magnet and overlapped with the magnet in the optical axis direction, and
wherein the connection part is spaced apart from the spacer member and overlapped with the spacer member in the optical axis direction.