Improve osteoacusis speaker of osteoacusis speaker tone quality

Improve osteoacusis speaker of osteoacusis speaker tone quality

CN
  • CN 204,887,455 U
  • Filed: 08/13/2015
  • Issued: 12/16/2015
  • Est. Priority Date: 08/13/2015
  • Status: Active Grant
First Claim
Patent Images

1. a bone-conduction speaker, is characterized in that, comprising:

  • One shell, a transducing head, one first vibration-transmitting plate;

    Described first vibration-transmitting plate is connected by physics mode with between described transducer apparatus;

    Described first vibration-transmitting plate is connected by physics mode with between described shell;

    Described first vibration-transmitting plate can make loud speaker produce a resonance peak;

    Described transducing head can produce at least one resonance peak;

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