The invention provides a combination wiper structure, comprising a fixed part, a main support, auxiliary supports and a wiping bar, wherein the main support has a preset curve, and is provided with connection holes in two ends; at least two auxiliary supports are arranged, are elastic parts and have preset radians specifically; cylindrical bumps matched with the connection holes in the main support are arranged on the auxiliary supports, so that the auxiliary supports and the main support are connected through shafts, and bayonets are arranged at two ends of the auxiliary supports; bar-type grooves matched with the bayonets are formed in the wiping bar, so that the wiping bar can be fixed to the auxiliary supports. According to the invention, the main support and the auxiliary supports are matched mutually to form a natural curve, to adapt to glass surfaces with different curves, thus the wiping bar and the glass surfaces are in well contact without seams, and the pressure is distributed uniformly. The combination wiper structure is simple in assembly, flexible in structure, high in overall structure stability and long in service life.
Combination wiper structure
2015-09-09
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 |
Wiper blade and wiper arm connecting structure and wiper blade
European Patent Office | 2022
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