Conductive elastic ring and connector thereof

The utility model discloses a conductive elastic ring and a connector thereof, and belongs to the technical field of electric connectors, the conductive elastic ring comprises arc-shaped elastic sheets and annular hoops, the arc-shaped elastic sheets extend along the axial direction, the plurality of arc-shaped elastic sheets are distributed at intervals along the circumferential direction, the two ends of the arc-shaped elastic sheets are respectively connected with the annular hoops, the annular hoops are provided with fractures, and the fractures are connected with the arc-shaped elastic sheets. The arc tops of the arc-shaped elastic pieces face the axis direction, and the diameter of a ring defined by the arc tops of the different arc-shaped elastic pieces is smaller than that of the annular hoop. According to the utility model, the arc-shaped elastic sheet is connected to the annular hoop, the shape of the arc-shaped elastic sheet is limited by the annular hoop, and the fracture is arranged on the annula