The invention discloses an auxiliary frame installing point structure. The auxiliary frame installing point structure comprises a reinforcing structure, a first disengagement groove and a sleeve. The reinforcing structure comprises a first reinforcing plate for being fixed to a vehicle body. The first disengagement groove is formed in the first reinforcing plate and has a first direction, and the first direction is identical with the predicted direction of collision force resultant force received by an auxiliary frame. The sleeve is arranged in the first disengagement groove, threads for being connected with the auxiliary frame are arranged in the sleeve, and the sleeve and the first reinforcing plate are fixed. When impacted, the auxiliary frame can be quickly and reliably disengaged from the vehicle body, and safety is improved.
Vehicle and auxiliary frame installing point structure thereof
2015-05-13
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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