Terminal shell and preparing method thereof

The invention relates to a terminal shell and a preparing method thereof. The preparing method of the terminal shell includes the steps that a to-be-machined shell is provided, the shell is provided with a groove, and plastic parts are formed in the groove; the plastic parts are coated with conductive ink so that the parts, on the two sides of the groove, of the shell are conductive; the conductive ink is cured to form an conductive ink layer, and a semi-finished product of the shell is obtained; a protection layer is formed on the conductive ink layer; the semi-finished product, with the surface coated with the protection layer, of the shell is subject to surface treating and machining; and the conductive ink layer and the protection layer of the semi-finished product, completing surface treating and machining, of the shell are removed. By means of the preparing method of the terminal shell, as the conductive ink has mobility, the shell can have good electrical conductivity, the overall preparing process is simple in operation, efficiency is high, and the machining cost is low.