The invention discloses a multi-module variable automobile rearview mirror wiper system. The system comprises a temperature and humidity sensor module part, a step motor module part, a single-chip microprocessor control part, a gear reduction mechanism and a telescopic rod mechanism, and structurally comprises a temperature and humidity sensor, an A/D (Analog/Digital) converter, a step motor, a key, an STC89C51 single-chip microprocessor, a gear and a telescopic wiper bar. When detection shows that the wiper system is required to work by temperature and humidity of an external environment and a signal is received that a driver turns on the wiper system, the wiper system starts to work. Since manual and automatic regulation and control are performed simultaneously, the wiper system has great advantage in safety and reliability. The wiper can rotate and stretch, so the wiper has extremely high degree of freedom, the swept region is large, meanwhile the rotation degree and the stretch degree can be adjusted according to requirements, and the adaptability is high. A heating device can also be optionally arranged on middle and high-grade automobiles, so the wiping effect is stronger.
Multi-module variable automobile rearview mirror wiper system
2015-07-29
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |