| 摘要 |
<p>The present invention relates to an improved wiper blade which is connected to a wiper arm of vehicle for wiping dust, muddy water, rainwater or snow stained on front and rear windows. The wiper blade includes an auxiliary arm a clip of which is coupled to an operation arm of a wiper, a supporting arm having a plurality of holders connected to opposite ends of the auxiliary arm, and an element made of a rubber material and having a wing section which is protruded downward and connected to the holder of the supporting arm, wherein the wiper blade further includes: an elastic section inserted into the holder and having a plurality of insert sections formed in the right below direction thereof, wherein a packing is seated on the upper surface of the elastic section and a pair of packings are disposed at right and left sides of the insert sections; an element having a plurality of connection holes in which the insert sections are inserted, a plurality of shaft holes in which a plurality of shaft sections of a shaft rod are inserted, and a plurality of wing sections protruded side by side in the right below direction of the connection holes; a pair of fixing caps mounted on opposite ends of the elastic section, each fixing cap having an insertion hole and a concave hole; a pair of moving caps, each of which is arranged inside the fixing cap and elastically connected to the fixing cap by a spring, each moving cap having insertion holes; and a rotary member interposed inside the moving cap, wherein each of the ends of the shaft rod is inserted into one of the insertion holes of the moving cap, forcedly inserted into a fixing hole of the rotary member, and then inserted into the other insertion hole.</p> |
