Throat vibration audio wireless transmission apparatus

摘要

A throat vibration audio wireless transmission apparatus comprises a body, a throat vibration detection module and a wireless transmission module. The body includes a cap, a flexible base and a deformation holding member. The cap has multiple cover portions and at least one elastic bending portion bridging two neighboring cover portions. The deformation holding member can be pushed by forces to form an arched shape and drive the flexible base and cap to bend to allow the elastic bending portion to extend towards the cover portions at two sides thereof. The throat vibration detector detects a vibration wave and converts to an electric signal. The control circuit board receives the electric signal and converts to an audio signal which is then transmitted by the wireless transmission module. The apparatus can be adjusted according to a user's neck and attached thereon closely to receive sound without being interfered by environment.

主权项

1. A throat vibration audio wireless transmission apparatus, comprising:
a body including a cap, a flexible base coupled with the cap and a deformation holding member on the flexible base; the cap including a plurality of cover portions and at least one elastic bending portion bridging two neighboring cover portions, the deformation holding member including a release state without receiving forces to bend and a bending state in which the deformation holding member is pushed by the forces to make two ends thereof move towards the center to form an arched shape and drive the flexible base and the cap to bend to allow the elastic bending portion to extend towards the cover portions at two sides thereof; a throat vibration detection module including a throat vibration detector located at one end of the body and a control circuit board installed in the body and electrically connected to the throat vibration detector, the throat vibration detector detecting a vibration wave and converting to an electric signal which is received by the control circuit board and converted to an audio signal; and a wireless transmission module installed in the body and electrically connected to the control circuit board to transmit the audio signal converted by the control circuit board.