Provided is a steering wheel quick release device of an FSC formula car. The steering wheel quick release device is arranged at the position, in contact with a steering shaft, of a steering wheel and comprises a base, an inner sleeve, a reset spring, an outer sleeve and a limiting steel ball, the base penetrates through the steering shaft and is fixedly arranged on the steering wheel, the inner sleeve is fixedly arranged on the side, away from the steering wheel, of the base, the outer wall of the inner sleeve is sequentially sleeved with the reset spring and the outer sleeve, the outer sleeve moves in the axial direction of the outer wall of the inner sleeve through the reset spring, and the limiting steel ball is arranged on the inner sleeve through a spherical hole. According to the quick release device, the limiting steel ball is matched with the spherical hole, and a spline is matched with the steering shaft, so that the quick release device is mounted between the steering wheel and the steering shaft in a specific mode. The outer sleeve moves in the axial direction of the outer wall of the inner sleeve, therefore, the steering wheel can be locked and unlocked, and the steering wheel quick release device has the advantages of being simple in structure, convenient to dismount and mount and reliable in work.
Steering wheel quick release device of FSC formula car
2015-07-01
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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