Linear vibration motor

A linear vibration motor, comprising:

• a base having accommodating space;
• a vibrating unit located in the accommodating space;
• and
• an elastic member suspending the vibrating unit in the accommodating space;
• wherein the vibrating unit comprises a first side wall and a second side wall oppositely arranged along a direction perpendicular to a vibrating direction of the vibrating unit, the elastic member comprises a first elastic member and a second elastic member which are spaced from each other,
• wherein the first elastic member comprises a first fixing arm fixed on the base and arranged opposite to and spaced from the first side wall, two first elastic arms respectively extending from two ends of the first fixing arm and surrounding the vibrating unit, and two first connecting arms respectively extending from ends of two first elastic arms and surrounding the vibrating unit, wherein the two first connecting arms are respectively fixed on the second side wall;
• wherein the second elastic member comprises a second fixing arm fixed on the base and arranged opposite to and spaced from the second side wall, two second elastic arms respectively bending and extending from two ends of the second fixing arm and surrounding the vibrating unit, and two second connecting arms respectively bending and extending from ends of two second elastic arms and surrounding the vibrating unit;
• wherein two second connecting arms are respectively fixed on the first side wall, and are located between the first side wall and the first fixing arm;
• wherein the first elastic member further comprises two first avoiding holes penetrating through the first fixing arm;
• each of the first avoiding holes is respectively arranged directly facing a corresponding second connecting arm.