What type of motor used in electric toothbrush?

What type of motor used in electric toothbrush-non-standard custom electric toothbrush motor

What type of motor used in electric toothbrush

 

Electric toothbrush usually uses micro small power drive geared motor, commonly used electric toothbrush drive motor by stepper motor, hollow cup motor, DC brush motor, DC brushless motor, etc.; this drive motor has the characteristics of low output speed, high torque, low noise, long life, etc.; mainly assembled by the micro drive motor, gearbox mechanism, the technical parameters of electric toothbrush motor is usually customized according to demand The technical parameters of the electric toothbrush motor are usually customized according to the demand and developed.

Electric toothbrush working principle: electric toothbrush is through the rapid rotation or vibration of the electric motor core, so that the brush head produces high-frequency vibration, instantly decomposing toothpaste into fine foam, deep cleaning teeth, at the same time, the quivering of the bristles can promote the blood circulation of the oral cavity and have a massage effect on the gum tissue. Electric toothbrush motor performance parameters on the brushing effect is not the same, the following electric toothbrush common drive motor.

1, Brush gearbox motor
Product specification: Φ8MM
Voltage: 4.2V
No-load speed: 19-1228rpm (can be customized)
No-load current:95-100mA (customizable)
Load speed:15-935rpm(customizable)
Load current: 155-160mA (customizable)
Speed ratio: 13-809.1 (customizable)
Drive motor: Brushed motor
Reduction gear box: planetary gear box (customizable)

What type of motor used in electric toothbrush-brush gearbox motor
brush gearbox motor used in electric toothbrush

2, DC brushless geared motor
Product classification:Brushless geared motor
Product specification:Φ20MM products
Voltage:12V
No-load speed:15000rpm-30000rpm(customizable)
No-load current:220 mA (customizable)
Load speed:2.4-1000 rpm(customizable)
Reduction ratio: 5/25/125/625:1 (customizable)
Drive motor: Brushless motor
Reduction gear box: planetary gear box

What type of motor used in electric toothbrush-DC brushless geared motor
DC brushless geared motor used in electric toothbrush

3, Hollow cup geared motor
Outer diameter: 16mm
Material: plastic
Rotation direction: cw&ccw
Gearbox return difference: ≤3° (can be customized)
Bearing:oil bearing;rolling bearing
Axial runout: ≤0.1mm(oil bearing);≤0.1mm(rolling bearing)
Output shaft radial load:≤10N(oil bearing);≤20N(rolling bearing)
Input speed:≤15000rpm
Operating temperature:-20……+85℃
Drive motor: hollow cup motor
Reduction gear box: planetary gear box

What type of motor used in electric toothbrush-hollow cup geared motor
hollow cup geared motor used in electric toothbrush

4, Stepper gear motor
Outer diameter: 10mm
Material: plastic
Rotation direction: cw&ccw
Gearbox return difference: ≤3°
Bearing: oil bearing; rolling bearing
Axial runout:≤0.3mm(oil bearing);≤0.2mm(rolling bearing)
Output shaft radial load: ≤1N (oil bearing); ≤7N (rolling bearing)
Operating temperature: -20……+85℃
Drive motor: stepper motor
Reduction gear box: planetary gear box

What type of motor used in electric toothbrush-stepper gear motor
stepper gear motor used in electric toothbrush

5, Non-standard custom electric toothbrush motor
Product name: Intelligent electric toothbrush motor gear box
Customized range: voltage 3V-24V, diameter 3.4mm-38mm, power: 0.01-40W, output speed 5-2000rpm, reduction ratio 5-1500, output torque 1gf.cm to 50Kgf.cm.
Product Description: Smart electric toothbrush gear box is developed and designed for specific customers, only as a program display of smart electric toothbrush gear box.

What type of motor used in electric toothbrush-non-standard custom electric toothbrush motor
electric toothbrush motor

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