| 摘要 |
An air purifier includes a vibrating member disposed adjacent to a dust filter, and first and second vibration motor assemblies disposed longitudinally and transversely on the vibrating member, respectively, to cause the vibrating member to vibrate in several directions. Each of the vibration motor assemblies has a case fixed to the vibrating member, a vibrating motor disposed within the case, and a cover to close the case. The vibration motor includes a stator fitted to a sheet member within the case, a rotor rotatably disposed within the stator, and an eccentric shaft connected to the rotor to generate vibration via an eccentric rotation of the eccentric shaft.
|
