The invention discloses a steering column assembly and a vehicle having the same. The steering column assembly comprises a steering column, a fixed bracket and a shear ring. The fixed bracket is used for being fixedly installed to a vehicle body; the fixed bracket is provided with an energy absorption guide groove; the shear ring is fixedly connected to the steering column and the fixed bracket. When the impact exerted on the steering column is greater than a set threshold, the shear ring is disconnected with the fixed bracket and can perform energy absorption and slide in the energy absorption guide groove under the drive of the steering column. According to the invention, the connection space between the steering column and the fixed bracket is fully used, the crumple energy absorption structure is simplified, the arrangement space of the steering column assembly on the vehicle is decreased, the production cost is lowered, and the shear ring of the steering column assembly performs energy absorption and slides in the energy absorption guide groove and has a fixed trajectory.
Steering column assembly and vehicle having same
2015-08-19
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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