A motor, comprising a housing, a first electric vibration part, and a mass block, wherein an accommodating cavity is disposed in the housing, the first electric vibration part and the mass block are disposed in the accommodating cavity, a first end of the first electric vibration part is connected to the housing, and a second end of the first electric vibration part is connected to the mass block; and when a voltage is applied to the first electric vibration part, the first electric vibration part drives the mass block to move; characterized in that, the motor further a second electric vibration part, the housing comprises an upper housing and a lower housing, the upper housing and the lower housing cooperate to form the accommodating cavity, the first electric vibration part, the mass block, and the second electric vibration part are disposed in the accommodating cavity; the first electric vibration part is disposed on the upper housing, the second electric vibration part is disposed on the lower housing, the mass block is disposed between the first electric vibration part and the second electric vibration part, and the mass block is separately connected to the first electric vibration part and the second electric vibration part; and when a voltage is applied to the first electric vibration part and the second electric vibration part, the first electric vibration part and the second electric vibration part drive the mass block to move; the first electric vibration part comprises a first electric vibration plate and a second electric vibration plate that are disposed crosswise; a first end of the first electric vibration plate is connected to the upper housing, and a second end of the first electric vibration plate is connected to a first area of the mass block; a first end of the second electric vibration plate is connected to the upper housing, and a second end of the second electric vibration plate is connected to a second area of the mass block; and the first area and the second area are located on a first surface of the mass block. an accommodating cavity is disposed in the housing, the first electric vibration part and the mass block are disposed in the accommodating cavity, a first end of the first electric vibration part is connected to the housing, and a second end of the first electric vibration part is connected to the mass block; and when a voltage is applied to the first electric vibration part, the first electric vibration part drives the mass block to move; characterized in that, the motor further a second electric vibration part, the housing comprises an upper housing and a lower housing, the upper housing and the lower housing cooperate to form the accommodating cavity, the first electric vibration part, the mass block, and the second electric vibration part are disposed in the accommodating cavity; the first electric vibration part is disposed on the upper housing, the second electric vibration part is disposed on the lower housing, the mass block is disposed between the first electric vibration part and the second electric vibration part, and the mass block is separately connected to the first electric vibration part and the second electric vibration part; and when a voltage is applied to the first electric vibration part and the second electric vibration part, the first electric vibration part and the second electric vibration part drive the mass block to move; the first electric vibration part comprises a first electric vibration plate and a second electric vibration plate that are disposed crosswise; a first end of the first electric vibration plate is connected to the upper housing, and a second end of the first electric vibration plate is connected to a first area of the mass block; a first end of the second electric vibration plate is connected to the upper housing, and a second end of the second electric vibration plate is connected to a second area of the mass block; and the first area and the second area are located on a first surface of the mass block.