Installation structure for automotive side wall center pillar and automobile

Abstract

The invention discloses an installation structure for an automotive side wall center pillar and an automobile. The installation structure comprises a side wall upper inner plate (1), a pillar upper inner plate, a side wall upper reinforcing plate (3) and a pillar reinforcing plate; the side wall upper reinforcing plate is connected to the inner side of the pillar reinforcing plate; the side wall upper inner plate is connected to the inner side of the side wall upper reinforcing plate; the pillar upper inner plate is connected to the inner side of the pillar reinforcing plate; the side wall upper inner plate and the pillar upper inner plate are respectively arranged on the inner side and the outer side of the side wall upper reinforcing plate in an interval mode to form into a layered arrangement structure. The invention also provides an automobile comprising the installation structure. According to the technical scheme of the installation structure for the automotive side wall center pillar, the side wall upper inner plate and the pillar upper inner plate are arranged on the inner side and the outer side of the side wall upper reinforcing plate in the interval mode to form into the layered arrangement structure, so that the welding process is reduced, production costs are reduced, process requirements are easy to satisfy, space for arrangement of other components of the side wall center pillar is increased, and the operation is simple and easy.

Description

technical field [0001] The invention relates to the field of automobile assembly, in particular to an installation structure for a center pillar of an automobile side wall and an automobile including the installation structure. Background technique [0002] Generally, various parts need to be installed on the side wall center pillar of the automobile. Taking the B pillar of the automobile as an example, the B pillar guard plate and the safety belt height adjuster usually need to be installed on the B pillar. The common installation structure is that the upper inner panel of the B-pillar and the upper inner panel of the side wall are connected on a plane, and the upper reinforcement plate of the B-pillar and the upper inner panel of the side wall are arranged on the plane formed by the connection of the upper inner panel of the B-pillar and the upper inner panel of the side wall. outside for reinforcement. Wherein, the B-pillar guard plate is arranged adjacent to the install...

AI Technical Summary

Problems solved by technology

Such a structure is not conducive to improving the space utilization in the cab

At the same time, the upper inner panel of the B-pillar and the upper inner panel of the side wall are connected by spot welding, which increases the welding part, which is not conducive to cost control

Moreover, the installation structure of the B-pillar guard plate on the upper inner panel of the side wall is not conducive to the stamping and forming of the whole panel

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