Shell assembly, preparation method of shell assembly and electronic equipment

The invention provides a shell assembly which comprises a transparent substrate, a light-transmitting dermatoglyph layer and a semitransparent color layer. The light-transmitting dermatoglyph layer and the semitransparent color layer are arranged on the two opposite sides of the transparent substrate, or the light-transmitting dermatoglyph layer and the semitransparent color layer are arranged on the same side of the transparent substrate. The semitransparent color layer is arranged between the transparent substrate and the light-transmitting dermatoglyph layer, and the surface of the side, away from the transparent substrate, of the light-transmitting dermatoglyph layer is provided with a dermatoglyph structure. The shell assembly has a dermatoglyph touch sense, a leather visual effect and a transparent color appearance, the visual effect of the appearance of the shell assembly is enhanced, then the appearance competitiveness of the electronic equipment is improved, and homogenization is avoided. The inventi