Patent ID: 9338532
Filing Date: 2016-05-10
CPC Classification: H04R

Claim Text:
1. A suspension, comprising: a pair of vibrating arms having at least a pair of layer structures and an insulating layer sandwiched between the two layer structures, each layer structure having a foil signal transmission layer, a hardness reinforcement layer and a glue layer for connecting the foil signal transmission layer with the hardness reinforcement layer; a conductive portion for electrically connecting the foil signal transmission layers of each of layer structures, and a contacting end comprising a first contacting end; and a pair of second contacting end located on two sides of the first contacting end and located on two sides of the first contacting end, the contacting end extending from the foil signal transmission layers and the insulating layers along an extending direction of the vibrating arm, the contacting end has a conductive hole, the conductive portion being mounted on the inner sidewall of the conductive hole, the pair of vibrating arms connecting the first contacting end with the pair of the second contacting ends respectively.