Composite light anti-collision cap with high safety performance

The utility model relates to the field of activated carbon activation and technology, in particular to a composite light anti-collision cap with high safety performance, which comprises a first connecting piece, a second connecting piece, a lighting assembly and a limiting assembly. A spring is installed at the connecting position of a first shell open groove and a second shell, when the second shell is impacted, the first shell slides outside the second shell, the spring buffers the impact force and prevents vibration damage, meanwhile, a lamp barrel is rotationally connected to the top of the first shell, and the connecting position of the lamp barrel and the first shell is further reinforced through a limiting device; and mounting and dismounting are convenient. 本实用新型涉活性炭活化及技术领域，具体为一种高安全性能的复合式轻型防撞帽，包括第一连接件、第二连接件、照明组件和限位组件，本实用新型能够通过在第二壳体外部安装第一壳体，通过滑槽连接第一壳体和第二壳体，在第一壳体开槽和第二壳体连接处安装有弹簧，当第二壳体受到冲击时，第一壳体在第二壳体外部滑动，弹簧对冲击力进行缓冲，防止震动伤害，同时在第一壳体顶部转动连接有灯筒，通过限位装置进一步对灯筒和第一壳体连接处进行加固，方便安装和拆卸。