| 摘要 |
PURPOSE: A linear type vibration motor is provided to improve a vibration force by moving a magnet to the outside of the vibration motor and integrating weight and a coil. CONSTITUTION: A linear vibrating motor comprises a casing(30), a magnet(M), a vibrator(40), and a spring(50). The casing is comprised of an upper case(10) and a lower case(20). The upper case forms an internal space. A magnet is fixed to the internal space of the upper case. The vibrator is comprised of a coil(41), a weight(42), and an insert injection(43). The spring is fixed to the inner side and vibrator of the lower case. |
