Extendible assembly-type lamp shade structure

An extendible assembly-type lamp shade structure comprised of a top ring and a bottom ring both having appropriately situated open ends, frame members sequentially arrayed for propping between the said top ring and the said bottom ring, and a lamp shade fabric surfacing enshrouding the outer periphery of the said frame members, wherein:

• The said top ring has support rods extending from the center towards its circumference and, furthermore, the said top ring has sleeved onto it fixing mounts for each said frame member that provide for the positioning and insertion of the said frame members and, furthermore, sleeved at each of the two sides of the said fixing mounts is a fixing ring that positions the said fixing mounts:
• Of larger diameter than the said top ring, the said bottom ring has the said fixing ring ensleeved at each of the two sides of a catch section of the said frame member that position the said frame members by limiting the movement of the said frame members.
• Each of the said frame members have pressure formed at the bottom end a flat said catch section and, furthermore, a through-hole is punched through the center of the said catch section to provide for sleeving onto the said bottom ring.
• The said lamp shade fabric surfacing is positioned by the insertion of the said frame members;
• through-holes are first made to provide for the insertion of the said frame members extending from the upper aspect of the said fixing mounts on the said top ring and all are extended to the exterior side of the said lamp shade fabric surfacing.
• Finally, the said open ends of the said top ring and the said bottom ring are welded together.