Patent ID: 11936970
Assignee: LG INNOTEK CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 13:
14. An optical device comprising:
a main body comprising a first main body and a second main body foldably connected to the first main body;
a sensor module disposed in the first main body;
a sensor disposed on the sensor module;
a lens module coupled to the first main body and configured to move in an optical axis direction; and
an elastic member connected to a lower surface of the lens module and to an upper surface of the sensor module,
wherein the lens module is contacted with the second main body when the first main body and the second main body are folded,
wherein the lens module comprises a substrate and a first coil disposed on the substrate,
wherein the sensor is overlapped with the first coil in the optical axis direction,
wherein the lens module comprises a first magnet,
wherein the sensor module comprises a second magnet,
wherein the first coil is disposed between the first magnet and the second magnet in the optical axis direction,
wherein the elastic member is compressed when the first main body and the second main body are folded, and
wherein the elastic member is restored when the first main body and the second main body are unfolded.