Automobile protection plate with damping function

The utility model provides an automobile protective plate with a damping function, which belongs to the technical field of automobile protective plates, and is provided with a protective plate body and a mounting plate, two sliding cavities are symmetrically arranged in the mounting plate, and one ends of transverse springs are fixedly connected to the sides, far away from each other, of inner cavities of the two sliding cavities. The other ends of the two transverse springs are fixedly connected with sliding blocks correspondingly, and an arch-shaped plate is fixedly connected between the two sliding blocks. The two ends of the arch-shaped plate penetrate through the mounting plate and extend into the sliding cavity, the top of the arch-shaped plate is fixedly connected with a gasket, and the top of the gasket is fixedly connected with the bottom of the protection plate body; the guard plate body and the mounting plate are directly provided with four second buffer assemblies, and the second buffer assemblies