A double-scraper flexible wall line wheel driving windscreen wiper comprises a windscreen wiper motor, a wiper driving mechanism and wipers and is characterized in that according to the structure of the wiper driving mechanism, a wiper driving shaft is divided into a driven wheel wiper driving shaft and a driving wheel wiper driving shaft, and the driven wheel wiper driving shaft and the driving wheel wiper driving shaft are arranged in a driven wheel wiper driving shaft hole in a driven wheel fixing base and a driving wheel wiper driving shaft hole in a driving wheel fixing base respectively and provided with a driven reel and a driving reel respectively, the driven reel and the driving reel are connected through a flexible line rope, and torque is transmitted between the driven reel and the driving reel through the flexible line rope. As the windscreen wiper is of a closed structure, the windscreen wiper is particularly suitable for the complex external environmental structure and long-distance transmission, and the defect that the windscreen wiper motor is burnt due to external obstacles is overcome; windscreen wiper rubber strips are supported by flexible walls and therefore can fit windscreen better, and the scraping efficiency of the double-scraper structure is two times that of a general single scraper.
Double-scraper flexible wall line wheel driving windscreen wiper
2015-04-22
Patent
Electronic Resource
English
IPC: | 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 |
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