Principle Of Rearview Mirror Mirror Driver

Mirror Actuator, referred to as "driver", is a mechanical drive device used in automobile rear mirrors. It aims to adjust the angle of the rearview mirror to a suitable position by controlling the special motor inside the driver, so that The driver gets a good driving vision. Let's talk about the principle of the rearview mirror mirror driver.

The driver is mainly composed of multiple components such as motor, reducer, limit switch and controller. The rotor and stator of the built-in motor of the driver interact through magnetic induction to convert electrical energy into force and torque, thereby driving the reducer to output sufficient force and torque, and then driving the angle of the rearview mirror to adjust.

The limit switch is used to detect and record the current position of the rearview mirror, and output torque for feedback. The controller will adjust the commutation and speed of the motor according to the detected current position and control signal, so that the rearview mirror can Closed-loop control is carried out on the vehicle, and adjustments are made according to the driver's instructions so that it can work normally.

During use, the driver controls the controller, and the controller outputs a control signal to the driver. After receiving the control signal, the driver outputs sufficient force and torque through the motor to drive the rearview mirror to adjust to suit different vehicle speeds and road conditions. or environmental requirements.

Generally speaking, the rearview mirror driver is an electric controller with mechanical drive, which can help the driver adjust the angle and position of the rearview mirror to meet the different needs of users. The controller, as the soul of the rearview mirror driver, is committed to automatically sensing the driver's needs and giving appropriate instructions, so as to drive the motor to perform correct actions on the rearview mirror and bring comfortable driving to the driver. experience. We also have HVAC Actuator for sale, if you need it, please contact us.