An improved structure disassembly-type lamp shade comprised of a top ring; a bottom ring; a lamp shade, the upper and lower end surfaces of which are respectively disposed on the top ring and the bottom ring; and support elements braced between the top and bottom rings. A plurality of insertion blocks and are disposed along the physical circumferences of the said top ring and bottom ring which provide for the respective insertion of the upper and lower extremities of the support elements between the top and bottom rings. The support elements are stuck together a ornamental cloth respectively, and having resilience. When the support elements are inserted or insert, the support elements distend arcuately along the lamp shade exterior sides, and then push the said arcuately position to bows inward against the surface of the lamp shade. Furthermore, a plurality of inelastic fabric strips are respectively disposed in alignment with the top and bottom ring insertion block positions along the lamp shade interior surface. Since the inelastic fabric strips provide the lamp shade to reduce its twist, and applied the same length of inelastic fabric strips which enable the lamp shade between the top and bottom rings are fabricated at the same height. As such, the invention can achieve the disassembly and fabrication fast, and can be arisen the quality, and having the exterior beauty of the lamp shade.