Through type side body outer plate supporting plate structure

Abstract

The invention relates to the technical field of automotive bodies, and discloses a through type side body outer plate supporting plate structure. The through type side body outer plate supporting plate structure comprises a side body outer plate supporting plate, a side body outer plate fixing plate is movably installed on the left side of the side body outer plate supporting plate, a door lock pin nut plate fixing plate is movably installed in the side body outer plate supporting plate, a door lock pin nut plate is movably installed in the door lock pin nut plate fixing plate, a side body outer plate supporting plate base plate is fixedly installed on the bottom part of the side body outer plate supporting plate, a door lock pin nut plate handle is fixedly installed on the right side of the side body outer plate supporting plate base plate, a rear door lock buckle reinforcing plate is fixedly installed on the right side of the side body outer plate supporting plate base plate and located on the bottom part of the door lock pin nut plate handle, and a rear door lock buckle reinforcing plate fixing hole is formed in the rear door lock buckle reinforcing plate. According to the through type side body outer plate supporting plate structure, lightweight of a car body is achieved, cost control is low, and sunken deformation is avoided.

Description

technical field [0001] The invention relates to the technical field of automobile bodies, in particular to a through-type side wall outer plate support plate structure. Background technique [0002] For the entire rear side wall structure of MPV vehicles, the main force to bear comes from the upward force exerted by the rear wheel shock absorber and the force generated during the opening and closing of the back door. In order to effectively decompose the force generated by the shock absorber, it is necessary to The force transmitted from the rear suspension shock absorber is transmitted to the rear wheel house structure through the rear suspension spring mounting support and then upwards to the C-pillar of the car. The force generated during the opening and closing of the back door is also transmitted to the rear side wall structure by the D-pillar. MPV vehicles The rear door generally adopts a sliding door structure. The sliding door is installed on the rear side wall struc...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a through-type side wall outer panel support plate structure, which has the advantages of light weight of the vehicle body, and solves the unreasonable design of the side wall anti-dent structure of most models on the market, improper material selection, and high cost. Too high, the traditional anti-concave measures for side walls are mostly reinforced brackets, reinforced films and asphalt pads, etc. The reinforced brackets can only provide partial support, the strengthening effect is not obvious, the cost of the reinforced film is too high, and the asphalt pad material will not only increase the Weight, and improper control is prone to sagging. These measures not only fail to achieve the ideal support effect, but also are not conducive to the realization of lightweight body and cost control.

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