Sounding device

A sounding device, comprising:

• a frame,
• a vibration system fixed to the frame, and
• a magnetic circuit system configured to drive the vibration system to vibrate to produce sound,
• wherein the magnetic circuit system has a magnetic gap, and the vibration system comprises a diaphragm fixed to the frame, a voice coil inserted into the magnetic gap to drive the diaphragm to vibrate, a framework connected to the diaphragm, and an elastic conductor fixed to the frame and connected to one side of the framework away from the diaphragm,
• wherein the framework and the voice coil define a receiving space, and the elastic conductor comprises an elastic conductor body fixed to the frame and connected to one side of the framework away from the diaphragm, a connection arm bending and extending from the elastic conductor body to the receiving space along the framework, and a pad portion connected to the connection arm;
• the connection arm comprises a first connection portion extending from the elastic conductor body to the voice coil, a first bending portion bending and extending from the first connection portion to the diaphragm, a second connection portion extending from the first bending portion to the diaphragm, a second bending portion bending and extending from the second connection portion to the voice coil, and a third connection portion extending from the second bending portion to the voice coil;
• the pad portion is connected to the third connection portion;
• and a covering film is attached to both an inside surface and an outside surface of the connection arm, and the covering film is removed from an inside surface and/or an outside surface of the first bending portion and the second bending portion.