Patent ID: 11917377
Assignee: SHENZHEN SHOKZ CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC H

Claim 2:
3. The sound-output device according to claim 2, wherein
the first vibration assembly includes:
a magnetic circuit system configured to generate a first magnetic field,
a vibration plate connected to the housing via an elastic member, and
a first coil connected to the vibration plate and electrically connected to the bone-conducted signal processing circuit to receive the bone-conducted control signal and generate a second magnetic field based on the bone-conducted control signal, the first magnetic field interacting with the second magnetic field to cause the vibration plate to generate the bone-conducted sound wave; and

the second vibration assembly includes:
a membrane connected to the housing, and
a second coil connected to the membrane and electrically connected to the air-conducted signal processing circuit to receive the air-conducted control signal and generate a third magnetic field based on the air-conducted control signal, the first magnetic field interacting with the third magnetic field to cause the membrane to generate the air-conducted sound wave.