The invention discloses an engine cover inner plate structure. The engine cover inner plate structure comprises an engine cover inner plate body, a rib beam and a protruding structure are arranged onthe engine cover inner plate body, a rib beam installation space is defined by the rib beam and the interior of the protruding structure, and buffering holes used for absorbing energy are formed in the protruding structure. The buffering holes in the inner plate of the engine hood can achieve a good buffering and energy-absorbing effect when the head of a pedestrian collides with the engine hood,and the injury degree of the head of the pedestrian is reduced.
本发明公开了一种发盖内板结构,包括发盖内板本体,所述发盖内板本体上设有筋梁和内部围合形成筋梁安装空间的凸起结构,所述凸起结构上设有用于吸能的缓冲孔。发盖内板的缓冲孔在行人头部撞击发盖时能起到较好的缓冲吸能效果,降低行人头部受伤害的程度。
Engine cover inner plate structure
一种发盖内板结构
2020-04-21
Patent
Electronic Resource
Chinese
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