The invention provides a vehicle body panel structure, which only changes the shape of an existing vehicle body panel, does not need a reinforcing plate fixed to the vehicle body panel in the prior art, saves the manufacturing cost, and can suppress the membrane vibration input from the vertical direction of the vehicle body, and also can suppress the membrane vibration from the width direction of the vehicle body. The vehicle body panel structure comprises a plurality of reinforcing ribs arranged on a vehicle body panel and separated by a plurality of ridge lines formed on the vehicle body panel; the reinforcing ribs are formed in a sawtooth shape, and the multiple reinforcing ribs do not make contact with the multiple ridge lines.
本发明提供一种车体面板结构,仅将既有的车体面板的形状改变设计,即再也不需要现有技术中需固定到车体面板的补强板而省去制造成本,并且能够抑制从车体的上下方向输入的膜振动以外,也能够抑制来自车体的宽度方向的膜振动。车体面板结构包括:多个加强筋,设置在车体面板且由形成在所述车体面板上的多个棱线隔开;所述加强筋形成为锯齿形,多个所述加强筋都不与多个所述棱线接触。
Vehicle body panel structure
车体面板结构
2022-09-27
Patent
Electronic Resource
Chinese