The invention discloses a windscreen wiper rubber strip. The windscreen wiper rubber strip comprises a rubber strip body and a second steel bar. The rubber strip body comprises a mounting part and a scraping and brushing part, and first steel bar mounting grooves penetrating in the length direction are symmetrically formed in the left side and the right side of the upper part of the mounting part;and a second steel bar mounting groove penetrating in the length direction is formed in the mounting part, and the two first steel bar mounting grooves and the second steel bar mounting groove are distributed in an inverted triangular shape. And a second steel bar is inserted into the second steel bar mounting groove. According to the windscreen wiper rubber strip, through the interaction of thesecond steel bar and two first steel bars, good fitting performance and good rigidity are kept, so that stress is uniform, the blade part can be kept in an upright state on the surface of glass for along time, the working state is more stable, the scraping and brushing effect is good, and durability is improved.
本发明公开了一种雨刮胶条,包括胶条本体及第二钢条。所述胶条本体包括安装部及刮刷部,所述安装部在其上部的左右两侧对称设有沿长度方向贯穿的第一钢条安装槽;所述安装部中设有沿长度方向贯穿的第二钢条安装槽,两第一钢条安装槽与所述第二钢条安装槽呈倒品字形分布。所述第二钢条插设在所述第二钢条安装槽中。本发明的雨刮胶条可通过第二钢条与两第一钢条的相互作用,保持良好贴合性的同时保持良好刚性,从而受力均匀,使刃部可以长时间在玻璃表面保持正立状态,工作状态更加稳定,刮刷效果好,并提高耐用性。
Windscreen wiper rubber strip and windscreen wiper applying same
一种雨刮胶条及应用其的雨刮器
2020-07-31
Patent
Electronic Resource
Chinese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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