Bone conduction earphone
一种骨传导耳机、耳机的技术,应用在听筒/耳机附件、传感器、传感器零部件等方向,能够解决面板与振动传递层松动、影响骨传导耳机音质音量等问题,达到便于稳定连接、便于驱动音圈工作、提高稳固程度的效果
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[0047] The following is attached Figure 1-12 The application is described in further detail.
[0048] The embodiment of the present application discloses a bone conduction speaker, referring to figure 1 , 2 , which includes an open housing 1 and a transducer device 100, the transducer device 100 is elastically connected to a PCB board 5, and is suspended and connected to the housing 1 through the PCB board 5, and the PCB board 5 is used to transmit the energy brought by the transducer device 100. vibration. refer to image 3 , 4 , when the PCB board 5 is in close contact with the vibration transmission layer 8 (such as the vibration transmission layer 8 of the earphone shell 7), the PCB board 5 and the vibration transmission layer 8 form a vibration system, and the vibration system can convert the sound generated by the transducer device 100 The vibrations are transmitted to the hearing system (body tissue or sensory organ). The subject of the human tissue or sensory or...
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