The invention relates to the technical field of automobile steering wheels, and discloses a platform type automobile steering wheel skeleton with an expandable function. The skeleton comprises a steering wheel skeleton body, and a first through hole, a first boss and a second through hole are sequentially formed in the end, close to the steering wheel skeleton body, of the steering wheel skeletonbody; and a third through hole, a second boss and a fourth through hole are sequentially formed in the other end, close to the steering wheel framework body. A groove is formed in one side of the steering wheel framework, a fifth through hole is formed in the other side of the steering wheel framework, and a first support and a second support are arranged at the positions, corresponding to the fifth through hole, in the circumferential direction of the steering wheel framework. The air bag, the multifunctional switch, the gear shifting poking piece and the electric heating and vibrating functions can be added to the steering wheel framework at the same time, and the use requirements of people are met; the steering wheel framework is good in compatibility and does not need to be redesigned,produced and manufactured according to different functions, the research and development period is shortened, the development cost is reduced, and the steering wheel framework is high in universality, stable in quality and high in reliability.

    本发明公开了一种可拓展功能的平台化汽车方向盘骨架,涉及汽车方向盘技术领域,包括方向盘骨架,方向盘骨架靠近一端依次设有第一通孔、第一凸台和第二通孔,方向盘骨架靠近另一端依次设有第三通孔、第二凸台和第四通孔,方向盘骨架靠近一侧设有凹槽,方向盘骨架靠近另一侧设有第五通孔,方向盘骨架圆周方向上与第五通孔相对应位置设有第一支架和第二支架。本发明的方向盘骨架上可同时增加气囊、多功能开关、换挡拨片、电加热和振动功能,满足人们的使用需求;方向盘骨架的兼容性好,无需根据不同功能重新设计生产制造,缩短研发周期,降低开发成本,且方向盘骨架的通用性强,质量稳定,可靠性高。


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    Title :

    Platform-based automobile steering wheel skeleton with expandable function


    Additional title:

    一种可拓展功能的平台化汽车方向盘骨架


    Contributors:
    QIAN YONG (author) / WANG HUI (author) / ZHAO QIANJUN (author) / YANG SHIDENG (author) / LU MING (author)

    Publication date :

    2021-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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