The invention relates to a steering wheel unit and a steering wheel assembly. The steering wheel unit comprises a steering wheel framework and a safety air bag installed on the steering wheel framework, and further comprises a locking device arranged near a through hole in the steering wheel framework and used for locking an external component penetrating through the through hole to the steering wheel unit in the first direction, the locking device and the safety air bag are arranged on the same side face of the steering wheel framework, the locking device comprises a forming part, the forming part is provided with a first abutting face and a second abutting face, and when the forming part pivots from a first angle to a second angle relative to the steering wheel framework so as to lock the external component, the first abutting face and the second abutting face can abut against each other. The first abutment surface is positioned perpendicular to the first direction, and the second abutment surface is positioned along the first direction.
本发明涉及一种方向盘单元和方向盘组件。方向盘单元包括方向盘骨架和安装在所述方向盘骨架上的安全气囊,其中,还包括设置在所述方向盘骨架上的通孔附近的锁定装置,其用于将穿过所述通孔的外部构件沿第一方向锁定在所述方向盘单元上,其中,所述锁定装置与所述安全气囊设置在所述方向盘骨架的同一侧面上,以及,所述锁定装置包括成型部,所述成型部具有第一抵接面和第二抵接面,当所述成型部相对于所述方向盘骨架从第一角度枢转到第二角度以锁定所述外部构件时,所述第一抵接面被定位成垂直于所述第一方向,并且,所述第二抵接面被定位成沿着所述第一方向。
Steering wheel unit and steering wheel assembly
方向盘单元和方向盘组件
03.03.2023
Patent
Elektronische Ressource
Chinesisch
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