The invention discloses a mechanical steering column two-direction regulating mechanism. The mechanical steering column two-direction regulating mechanism comprises a steering column, a steering sleeve and a fixed support, a sliding pin rod penetrates out of a sliding groove in the fixed support, and an eccentric wheel and a hand shank are arranged at the end, penetrating out of the sliding groove, of the sliding pin rod and locked tightly through a nut. A first shim is arranged between the fixed support and the eccentric wheel, a latticed groove is formed in one side, making contact with the fixed support, of the first shim, and the groove is coated with lubricating grease, and the other side of the first shim is tightly attached to the eccentric wheel; a second shim is arranged between the fixed support and a tail portion of the pin rod, a latticed groove is formed in one side, making contact with the fixed support, of the second shim, and the groove is coated with lubricating grease, and the other side of the second shim is tightly attached to an end face of the tail portion of the pin rod. The mechanical steering column two-direction regulating mechanism can eliminate the phenomenon of hitting hands and the risk of losing effectiveness of the regulation function when the hand shank carries out regulation, and the reliability and comfort of the mechanical steering column while regulating are improved.


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    Title :

    Mechanical steering column two-direction regulating mechanism


    Contributors:
    YUAN LIN (author) / HE CHENYU (author) / SI CHANGWU (author) / CHEN YANGYANG (author) / GUO KAI (author)

    Publication date :

    2015-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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