Metallic profile for the composition of structures for the assembly of cabinet/enclosures

An improved metallic profile used in the assembly of cabinets, enclosures, boxes or panel boards (100), of an indoor or outdoor type, said cabinets being in the form of a metallic box having side closures (101), including one or more tilting doors (102), such closures, including the doors, being made of substantially thin metallic sheets, an assembly of the metallic profiles (104) forming a structure (103) which, on an outside, support the closures and accessories, while on an inside, has struts for the assembly of electric and electronic components and devices, the metallic profile (104) comprising a cross section formed from a folded metallic sheet with a geometry defined by a central core in a tubular shape with a quadrangular section (105), a first vertex (106) oriented to the inside of the cabinet (100), an opposite first vertex (107) oriented to the outside of the cabinet (100), the two first vertexes formed by single walls, two second vertexes (108, 109) being formed at joints where the sheet is folded to form the two first vertexes (106, 107), from this point on, double walls (110) extend in a coplanar position in relation to walls (106a, 106b) adjacent to the first vertex (106), forming opposite rims (111a, 111b), whose ends are perpendicularly folded for forming short ends (112, 113) that are grooved (114) and parallel to but distanced away from walls (107a, 107b) adjacent to the opposite first vertex (107), one wall (107a) of the walls adjacent to the opposite first vertex (107) includes a projection perpendicularly oriented to the outside for forming a perpendicular rim (115), the projection formed by a first end of the metallic sheet extended along the perpendicular orientation of the projection, the first end received within a U-shaped bend in a second end of the metallic sheet, the jointed ends forming the perpendicular rim (115), the perpendicular rim having openings (117) for fixing components thereto.