The invention provides an adjusting mechanism for a steering tubular column. The adjusting mechanism comprises a connecting bolt, an adjusting handle, a cam, fixing supports, a steering tubular column assembly, a lower support, an axial friction plate set and a radial friction plate set. The fixing supports are fixedly connected with an automobile cross beam. The two side walls of the lower support are inserted between the two side walls of the fixing supports and fixedly connected with the steering tubular column. The front portions and the rear portions of friction plates of the axial friction plate set are connected with the left side wall of the lower support through first buckles and hinge bolts. The upper portions of friction plates of the radial friction plate set are connected with the left side walls of the fixing supports through second buckles. Each friction plate of the radial friction plate set is inserted between every two adjacent friction plates of the axial friction plate set. The connecting bolt penetrates through bolt through holes in the adjusting handle and the cam, penetrate through bolt through holes in the axial friction plates and long holes in the radial friction plates, penetrate through long holes in the left side walls of the fixing supports, bolt through holes in the left side wall and the right side wall of the lower support and long holes in the left side walls of the fixing supports to be connected with a self-locking nut.
Adjusting mechanism for steering tubular column
2015-05-20
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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