center pillar structure

Abstract

The present invention relates to a center pillar structure, which can include: a center pillar inner upper part connected to a side inner part; a center pillar inner part connected to the center pillar inner upper part in the up-down direction; a center pillar reinforcement outer part connected to the front pillar reinforcement outer part and connected to the center pillar inner part in the up-down direction; a center pillar reinforcement disposed on the inner side between the center pillar inner part and the center pillar reinforcement outer part along the up-down direction and coupled between the front / rear flange junctions of the center pillar inner part and the center pillar reinforcement outer part; and a seat belt reinforcement corresponding in shape to the center pillar reinforcement and connected to the center pillar reinforcement to form an inner closed section along the up-down direction.

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