The invention discloses a steering wheel switch assembly and a steering wheel assembly. The steering wheel switch assembly comprises a deflector rod component, a guide component, a first coupling component and a second coupling component. One end of the driving lever part is positioned outside the shell, and the other end is positioned inside the shell and faces the circuit board; the guide part sleeves the deflector rod part and is close to the other end of the deflector rod part, the outer wall of the guide part is matched with a shaft hole in the inner wall of the shell, the first coupling part is located at the position, away from the deflector rod part, of the guide part, and the second coupling part is arranged opposite to the other end of the deflector rod part. And the functions are more comprehensive. The steering wheel switch assembly with the structure can save space for development of functions of the whole vehicle, reduce development of relevant necessary functional parts, reduce development cost of the whole vehicle and shorten development period of the whole vehicle.
本发明公开了一种方向盘开关总成及方向盘总成,方向盘开关总成包括拨杆部件、导向部件、第一耦合部件和第二耦合部件。拨杆部件的一端位于外壳外,另一端位于外壳内、朝向线路板;导向部件套设于拨杆部件上、靠近拨杆部件的另一端,导向部件的外壁与外壳的内壁轴孔配合,第一耦合部件位于导向部件远离拨杆部件的位置,第二耦合部件与拨杆部件的另一端的端部相对设置,同时集成了拨动和按压功能,其功能更加全面。且减小了产品的CAS面,采用该结构的方向盘开关总成,能够为整车功能实现的开发节省空间,减少相关必要功能零部件的开发,降低整车开发费用,缩短整车开发周期。
Steering wheel switch assembly and steering wheel assembly
方向盘开关总成及方向盘总成
2022-10-11
Patent
Electronic Resource
Chinese