| 摘要 |
PURPOSE: A wind screen wiper device, which reduces the movement of a wiper blade and a strip, is provided to prevent the unwinding of a connecting member from a wiper blade. CONSTITUTION: A wind screen wiper device comprises a wiper blade(2), a connecting member(6) and a blind hole. The wiper blade is located close to a wind screen. The wiper blade comprises a central longitudinal slot. The connecting member is installed at both free end(5) of the wiper blade. The connecting member is fixed to the wiper blade. |
