IMPROVED PANTOGRAPH WIPER MECHANISM

摘要

This invention relates to the wiping mechanism used in vehicles and more particularly to string type pantograph wiping mechanism. Improved pantograph wiper mechanism in accordance with this invention basically comprises of spindle (8), arm (1 ), flexible string (6), spring (5) and blade (9), wherein said arm (1) is having a head portion (1a), a body portion (1 b) and a hook portion (1c), said head portion (1a) is provided with a provision (2) to hold in a spindle (8), and is hinged to the said body portion (1 b), said body portion (1 b) and hook portions (1c) are joined together through said spring (5), one end of said arm (1 ) is connected to spindle (8) and hooked end (1 c) is connected to said blade (9), one end of said flexible string (6) is connected to the said spindle (8) at its periphery and other end is connected to the said hook portion (1 c) of said arm (1).