Car steering column and car

The utility model provides a car steering column and car. The utility model discloses a car steering column is including upper portion that is used for the closure dish and the lower part that is used for connecting the steering gear, the lower part includes tubular column, first tubular column, second tubular column and connecting piece, the connecting piece interference fit be in the lower extreme of first tubular column with between the upper end of second tubular column, upward the lower extreme of tubular column is inserted and is established in the first tubular column. The utility model discloses a car steering column can realize the separation of steering column and steering gear when the car bumps, consequently can avoid a great deal of adverse effect because of the steering gear moves backward and causes. 本实用新型提供种汽车转向管柱及汽车。本实用新型的汽车转向管柱包括用于连接方向盘的上部和用于连接转向器的下部，所述下部包括上管柱、第下管柱、第二下管柱和连接件，所述连接件过盈配合在所述第下管柱的下端与所述第二下管柱的上端之间，所述上管柱的下端插设在所述第下管柱中。本实用新型的汽车转向管柱在汽车发生碰撞时能够实现转向管柱与转向器的分离，因此能够避免因转向器后移而造成的诸多不利影响。