Receiver

A receiver, comprising a peripheral housing, and a magnetic circuit system and a vibrating system which are accommodated in the peripheral housing, wherein the vibrating system comprises a vibrating diaphragm and a voice coil, the periphery housing comprises a first housing and a second housing matched with each other, and the first housing and the second housing are provided with electrical connection structures conductive with each other, wherein a first elastic piece is provided on a sidewall of the first housing, one end of the first elastic piece is welded with a spring electrically connected with an external circuit, and another end of the first elastic piece is exposed at an outer side of the sidewall of the first housing;

• and a second elastic piece is provided on a sidewall of the second housing, one end of the second elastic piece is electrically connected with a lead wire of the voice coil, and another end of the second elastic piece is exposed at an outer side of the sidewall of the second housing and is welded and fixed with a portion of the first elastic piece exposed at the outer side.