IPro, PLLC
Vibration motor
A vibration motor is disclosed. The vibration motor includes a housing forming a receiving space; a plurality of elastic members accommodated in the receiving space and connected to the housing; a vibration unit suspended by the elastic members in the receiving space, the vibration unit including a weight having a through hole; a plurality of blocks arranged on the housing, the block at least partially received in the through hole; and a plurality of positioning portions formed on the housing and protruding toward the weight for engaging with the blocks for fixing the blocks.
AAC TECHNOLOGIES PTE. LTD.
H
H02K
inventional
Wenli Hongxing Fei Lubin
Wang Wang Hou Mao