The invention relates to a double-scraper flexible wall windscreen wiper rubber strip. Windscreen wiper rubber strip fixing clamping grooves (2) are formed in the upper portion of the windscreen wiper rubber strip (1), and scrapers (6) are arranged on the lower portion of the windscreen wiper rubber strip (1). The windscreen wiper rubber strip is characterized in that the two sides of bottom plates (3) of the windscreen wiper rubber strip fixing clamping grooves (2) extend downwards to form a left flexible wall (4) and a right flexible wall (5) respectively, and the left flexible wall, the right flexible wall, and the two sides of a flexible wall bottom plate (13) arranged at the upper ends of the scrapers (6) intersect to form a hollow flexible wall supporting structure (7); the left scraper (10) and the right scraper (11) are arranged in parallel at the lower ends of the left flexible wall (4) and the right flexible wall (5) in the axial direction of the flexible wall supporting structure (7) respectively. The double-scraper flexible wall windscreen wiper rubber strip has the advantages that under the supporting of the flexible supporting structure, the curved surface fitting degree of the scrapers and windshield is higher, the scraping degree of the scrapers is higher, and the scraping efficiency of the double-scraper structure is twice that of a general single scraper.
Double-scraper flexible wall windscreen wiper rubber strip
22.04.2015
Patent
Elektronische Ressource
Englisch
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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