| 摘要 |
A structure for clamping a wiper arm pin is provided to readily couple a wiper arm pin without separate operation, and rotatably couple an adaptor about a frame, thereby improving rotational support power. A structure for clamping a wiper arm pin includes an adaptor(20), a frame(30), a wiper arm(40), a fastening part, and a hollow rivet(50). The adaptor is mounted on the frame to install a wiper blade at a predetermined position of the frame. A wiper arm pin(41) is inserted into pinholes(21,23) formed at the adaptor to install the adaptor at the frame. The fastening part has a groove and a rivet hole formed corresponding to the pinhole to align the pinhole to the rivet hole to mount the adaptor to the frame. The adaptor and the frame have at least one wiper arm pinhole to mount the wiper arm pin on the adaptor. The rivet has the hollow rivet through which the wiper arm pin passes. |
