Electric toothbrush
AssigneeCixi Seago Electronics Co., Ltd
InventorsYanzhong Cai, Weibing Peng, Yuli Wang
Life of this patent
Estimating the term…
Abstract
The present disclosure provides an electric toothbrush, comprising: a support frame provided with a hollow part; a drive frame, wherein the drive frame is elastically connected to the support frame, the drive frame is located in the hollow part, the drive frame and the support frame are spaced apart, the drive frame has a drive shaft connector for connecting a toothbrush head; and a motor, wherein the motor is provided on the drive frame, the motor is able to drive the drive frame to swing or vibrate relative to the support frame during operation, so that the drive shaft connector can drive the toothbrush head to swing or vibrate.
Claims12
An electric toothbrush, wherein the electric toothbrush comprises:
- a support frame provided with a hollow part;
- a drive frame, wherein the drive frame and the support frame are connected through a connecting part and elastic parts, the drive frame is located in the hollow part, the drive frame and the support frame are spaced apart, the drive frame is provided with a drive shaft connector for connecting a toothbrush head, the drive shaft connector is located at an upper end of the drive frame, the connecting part is connected to the drive shaft connector, the connecting part is connected to the support frame through the elastic parts, the elastic parts are located on left and right sides of the connecting part in a leftward/rightward direction of the electric toothbrush, and a gap is arranged between the drive shaft connector and the elastic parts;
- and
- a motor, wherein the motor is arranged on the drive frame, and the motor is able to drive the drive frame to swing or vibrate relative to the support frame during operation, so that the drive shaft connector is able to drive the toothbrush head to swing or vibrate.
Dependencies are inferred from the claim text.