VIBRATION MOTOR CAPABLE OF AVOIDING SHORT CIRCUIT BETWEEN SEGMENT AND BRUSH

摘要

PURPOSE: A vibration motor is provided to prevent a short circuit between a segment and a brush and simplify an assembling process thereof by improving a structure of a segment and a structure of a brush. CONSTITUTION: A coil(8) is wound around a rotary shaft(7). A segment(10) is formed at a top part of the coil. A base brush is coupled to one side of a housing(1). A brush(11) is fixed to the base brush in order to supply power to the segment. The segment is formed with a connecting part and a soldering part. The connecting part of the segment is in contact with the brush and is projected to the outside. The soldering part is connected to one end of the connecting part and the coil. The bush is formed with a fixing part and a contact part. The fixing part is coupled to a projection of the base brush. The contact part is extended to a center of the base brush.