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 สเต็ปเปอร์มอเตอร์, hollow cup motor, DC brush motor, มอเตอร์ไร้แปรงถ่านกระแสตรง, เป็นต้น; this drive motor has the characteristics of low output speed, แรงบิดสูง, เสียงเบา, อายุยืน, เป็นต้น; 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, ในเวลาเดียวกัน, 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
แรงดันไฟฟ้า: 4.2วี
No-load speed: 19-1228รอบต่อนาที (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)
2, DC brushless geared motor
Product classification：Brushless geared motor
Product specification：Φ20MM products
แรงดันไฟฟ้า：12วี
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
3, Hollow cup geared motor
Outer diameter: 16มม
Material: พลาสติก
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
4, Stepper gear motor
Outer diameter: 10มม
Material: พลาสติก
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: สเต็ปเปอร์มอเตอร์
Reduction gear box: planetary gear box
5, Non-standard custom electric toothbrush motor
Product name: Intelligent electric toothbrush motor gear box
Customized range: voltage 3V-24V, diameter 3.4mm-38mm, พลัง: 0.01-40ว, output speed 5-2000rpm, อัตราส่วนการลด 5-1500, output torque 1gf.cm to 50Kgf.cm.
รายละเอียดสินค้า: Smart electric toothbrush gear box is developed and designed for specific customers, only as a program display of smart electric toothbrush gear box.
