Patent ID: 11937062
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The electroacoustic transducer according to claim 2, wherein each of the two flexible printed circuit boards comprises a body, a first stub, and a second stub; the body is fixedly connected to the second face of the frame; a head end of the first stub and a head end of the second stub are both connected to a middle part of the body; a tail end of the first stub is fixedly connected to a corner of the voice coil; a tail end of the second stub is fixedly connected to another corner of the voice coil; the head end of the first stub and the head end of the second stub are disposed directly opposite to a respective second side magnet; and the first stub and the second stub are spaced from the respective second side magnet and a respective first side magnet.