Rolling wiper of vehicle

Abstract

The invention discloses a rolling vehicle wiper, which comprises a transmission shaft, a parallel rocker arm and a wiper head; wherein, the wiper head comprises a parallel pole support and a rolling scraping tube; the two pole supports are arranged in parallel, two endpoints are mutually connected as a U shape, and both the two endpoints are fixed on the parallel pole support; two rolling scraping tubes are made of foam, and are respectively sleeved on the two pole supports, and the connection is movable, the rolling scraping tubes can roll around the parallel pole supports. The rolling vehicle wiper has the advantages that the structure is simple, the efficiency of wiping is high and the wiping effect is good, and by adopting the rolling wiper, scratches cannot be left on the windshield, and the noises cannot be produced, so that the driving safety is improved. The rolling vehicle is suitable for all the vehicles.

Description

technical field [0001] The invention relates to a windshield wiper, especially a vehicle wiper with a rolling structure. Background technique [0002] A wiper is a device used on a car, generally composed of a transmission shaft, a parallel rocker arm and a wiper head, wherein the wiper head is composed of a wiper blade bracket clip, a wiper blade bracket and a wiper blade. Wiper blades are usually made of rubber and are relatively hard. If the vehicle is driving on a rainy day, the wiper blades will leave irregular marks on the windshield of the vehicle; because dust and sand are often stuck on the windshield, the wiper blades will be scratched on the windshield when it is scraped. Scratches are left, affecting the driver's observation and bringing safety hazards. [0003] The "Strong Adaptive Wiper" patent disclosed in Chinese Patent No. CN2835009 (Application No.: 200520115229.6) has a roller chute structure, and its shape matches the edge attached to the wiper glass. T...

AI Technical Summary

Problems solved by technology

The disadvantages of this patent are: the chains in the upper and lower frames need to be driven, the structure is complex, and maintenance is inconvenient; the time for one trip is long, and the efficiency of wiping rain is low

The disadvantage of this patent is that it uses the magnetic field lines to penetrate the glass to attract the opposite sex, and uses the rollers as the support, with the wiper as the driving source, to wipe the rain from the outside and wipe the fog from the inside. When using it, the speed of wiping the rain is slow and the efficiency is low. ; and the size of the device is large, blocking the driver's view

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