Industrial and mining boot upper structure

The utility model discloses a boot upper structure of an industrial and mining boot. Each boot upper comprises a boot upper body, a heel protection layer is arranged on the outer side of the boot upper body corresponding to the heel of the human body; an ankle protection layer is arranged on the inner side of the boot upper body corresponding to the ankle; an anti-smashing toe cap is arranged on the inner side of the boot upper body corresponding to toes of a human body; the anti-smashing wrapping head sequentially comprises an upper ultra-high molecular weight polyethylene fiber layer, a wrapping head interlayer and a lower ultra-high molecular weight polyethylene fiber layer from top to bottom. The heel protection layer, the ankle protection layer and the toe cap interlayer are of a composite honeycomb structure, and the upper ultra-high molecular weight polyethylene fiber layer and the lower ultra-high molecular weight polyethylene fiber layer are of a three-dimensional porous structure with three-dimensio