| 摘要 |
A wiper blade cover is provided to reduce the material cost and tact time in assembly by not using a rail spring which is made of stainless steel. A wiper comprises a blade body(1), a blade supporting frame(6), a mid frame(7), and an outer frame(8) which are the same as conventional one, and a wiper blade cover(4) which is made of a plastic material as flexible and rigid as the rail spring made of stainless steel in order to substitute for the rail spring and has a U shape to be fitted to the blade body easily. Therefore, the manufacturing process of the wiper is reduced and resources are saved. |
