Integrally formed safety helmet structure

An integrally formed safety helmet structure comprising an assembly of a shell body, a foam filling body enclosed in the shell body and a structure body, the foam filling body being positioned between the shell body and the structure body, the shell body having an inner face, a geometrical array texture structure being disposed on the inner face of the shell body, the geometrical array texture structure of the shell body protruding from the inner face of the shell body, the geometrical array texture structure having multiple walls connected with each other to together define multiple solid cells, the structure body being also formed with a geometrical array texture structure, the geometrical array texture structure of the structure body having multiple walls connected with each other to together define multiple solid cells, a foam material filled in the solid cells of the geometrical array texture structure of the shell body foaming to form a first subsidiary foam filling body, the first foam filling body bonding with foam filling body, a foam material filled in the solid cells of the geometrical array texture structure of the structure body foaming to form a second subsidiary foam filling body, the second foam filling body bonding with foam filling body, the shell body, the first foam filling body, the structure body, the second foam filling body and the foam filling body together forming an integrated helmet assembly.