Aluminum alloy shell, machining method thereof and electronic equipment

The invention discloses an aluminum alloy shell, a machining method thereof and electronic equipment. The machining method of the aluminum alloy shell comprises the steps that the shape and an inner cavity structure of an aluminum alloy material are machined, so that a shell workpiece is obtained; protective film is attached to a non-highlight machining area of the shell workpiece; a highlight machining area of the shell workpiece is machined to obtain a highlight side; and after the protective film is removed, the non-highlight machining area and the highlight machining area are subjected tonormal primary anodic oxidation machining at the same time. According to the technology provided by the invention, oxidation film of the highlight side and the oxidation film of the non-highlight areaare the same in thickness, color and film layer property, white line defects existing during ordinary highlight same color anodic oxidation do not exist, and the appearance integrity is very good. 本发明公开了种铝合金外壳及其加工方法和电子设备，该铝合金