High-strength wooden box

The utility model discloses a high-strength wooden box, which relates to the field of wooden box manufacturing and comprises a wooden box body with an unsealed upper part and four external wall panels for reinforcing, the wooden box body comprises a bottom plate and a side plate assembly used for preventing parts in the box from being separated from the side direction. The side plate assembly is in a rectangular tube shape. The pipe diameter of the side plate assembly is vertically arranged; the surface of the bottom plate is horizontally arranged; the side plate assembly is fixedly connected with the bottom plate; the surface of the external wall panel is attached to the outer surface of the side plate assembly; the four outer wall plates are attached to the four outer pipe walls of the side plate assembly respectively. All the external wall panels are fixedly connected end to end; and the external wall panel is fixedly connected with the side plate assembly. According to the high-strength wooden box provide