The invention discloses an improved windshield wiper suitable for high-speed driving of a vehicle, the improved windshield wiper comprises a wiper arm, a fixed seat and a wiper blade, the wiper blade is fixed on the fixed seat, the wiper arm is provided with a wiper arm connector, and the wiper arm connector is hinged to the fixed seat. An elastic structure is arranged on at least one side, in the length direction of the wiper blade, of the fixing base. A side wall check block is arranged on the leeward side of the wiper arm connector, the elastic structure is squeezed away by the side wall check block in the installation process, and after the elastic structure is installed in place, deformation of the elastic structure is recovered to the initial position, and the side wall check block is prevented from retreating. The elastic structure is additionally arranged on the fixed seat, the elastic structure is deemed to be pressed open during assembly, and the elastic structure is loosened after assembly. The elastic structure plays a double-locking role in transverse disengagement of the wiping arm, and it is ensured that a terminal customer does not have a disengagement accident absolutely.
本发明公开的一种改良型适合车辆高速行驶的雨刷,包括刮臂、固定座和雨刮片,所述雨刮片固定在所述固定座上,所述刮臂具有一刮臂连接头,所述刮臂连接头与所述固定座铰设,其特征在于,在所述固定座沿所述雨刮片长度方向的至少一侧设置有弹性结构;在所述刮臂连接头的背风侧设有一侧壁挡块,所述弹性结构在安装过程中被侧壁挡块挤开,安装到位后弹性结构恢复形变到初始位置,并挡住侧壁挡块回退。本发明通过在固定座上增加一个弹性结构,装配时认为按开弹性结构,装配后松开该弹性结构。该弹性结构对刮臂横向脱出起到双重锁作用,确保终端客户绝对不发生脱出意外。
Improved windshield wiper suitable for high-speed running of vehicle
一种改良型适合车辆高速行驶的雨刷
2024-01-09
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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