The invention relates to the technical field of automobile accessories, in particular to an automobile windscreen wiper which comprises a wiper blade installed on the front side of a front windshield, a connecting rod is fixedly installed at the upper end of the wiper blade, a swing arm is fixedly installed at the end, away from the wiper blade, of the connecting rod, a swing rod is hinged to one end of the swing arm, and a reset spring is arranged between the swing arm and the swing rod. The end, away from the swing arm, of the swing rod is fixedly connected with an output shaft driving the swing rod to rotate. According to the windscreen wiper, the lifting assembly is arranged on the lower side of the windscreen wiper, the driving force of the driving mechanism of the windscreen wiper is utilized, separation and attachment of the wiper blade and the front windshield are achieved, the production cost is reduced, and when the swing rod is located at the initial position, the wiper blade is separated from the front windshield; the sand is prevented from being pushed at the joint of the wiper blade and the front windshield, so that the wiper blade is prevented from being damaged by the sand, the wiper blade and the front windshield are prevented from being bonded in a cold region, and the normal use of the windscreen wiper in the cold region is ensured.
本发明涉及汽车配件技术领域,具体为一种汽车雨刮器,包括安装在前挡风玻璃前侧的刮片,刮片上端固定安装有连杆,连杆远离刮片的一端固定安装有摆臂,摆臂一端铰接有摆动杆,且摆臂与摆动杆之间设有复位弹簧,摆动杆远离摆臂的一端固定连接有驱动摆动杆旋转的输出轴;本发明通过通过在雨刮器下侧设置举升组件,利用雨刮器自身的驱动机构的驱动力,实现刮片与前挡风玻璃的脱离和贴合,降低了生产成本,摆动杆处于初始位置时,刮片与前挡风玻璃发生脱离,避免了砂石推挤在刮片与前挡风玻璃的贴合处,从而保证了刮片不受砂石损坏,且避免了刮片与前挡风玻璃在寒冷地区发生粘结,保证了雨刮器在寒冷地区的正常使用。
Automobile windscreen wiper
一种汽车雨刮器
23.01.2024
Patent
Elektronische Ressource
Chinesisch
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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