Bone-voiceprint sensor and electronic device

Abstract

The utility model belongs to the technical field of sensor, specifically relates to a bone voiceprint sensor and electronic equipment, the vibration subassembly of bone voiceprint sensor in the utility model is located the one side of substrate towards containing space, and the sound conversion subassembly is located the one side of substrate towards containing space, wherein, the inside of substrate has the communicating passage, and the both ends of communicating passage lead to vibration subassembly and sound conversion subassembly respectively, to make vibration subassembly obtain vibration information and pass on communicating passage to sound conversion subassembly. Through using bone voiceprint sensor in the utility model, vibration subassembly can capture the signal produced by human body skeleton vibration, and pass on vibration signal to sound conversion subassembly through communicating passage, the vibration subassembly and sound conversion subassembly in the utility model are all located the one side of substrate towards containing space, compared with the vibration subassembly and sound conversion subassembly of existing stack setting, can reduce the height of overall bone voiceprint sensor, has promoted the application scene of bone voiceprint sensor.

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