Patent ID: 11895384
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 18:
19. A camera module, comprising:
an actuator, comprising:
a seat body;
a stator magnet that is in the seat body and is connected to the seat body;
a mover assembly comprising:
a coil circuit board that includes a first electrically conductive coil,
a first mover assembly, wherein the stator magnet interacts with the first electrically conductive coil to drive the first mover assembly to translate in a reciprocating manner in a plane perpendicular to a first direction or to drive the first mover assembly to move in the reciprocating manner in the first direction, and
a second mover assembly that includes a second electrically conductive coil, wherein the second electrically conductive coil when energized interacts with the stator magnet to drive the second mover assembly to translate in the reciprocating manner in the first direction;

a driving chip that is located on the coil circuit board and is connected to the first electrically conductive coil and the second electrically conductive coil, wherein the driving chip is configured to an external power supply circuit to supply power to the first electrically conductive coil and the second electrically conductive coil;

a solid-state lens, assembled on the seat body of the actuator and connected to the first mover assembly; and
a liquid lens assembled on the seat body of the actuator and connected to the second mover assembly.