Portable travelling folding stool

The utility model relates to a portable travelling folding stool, and a stool frame of the folding stool is composed of a regular polygon bevel shaft block and a plurality of supporting rods for the stool frame, the number of the supporting rods equals that of the arris sides at the sidewall of the shaft block, and the supporting rods surround the sidewall of the shaft block. Each supporting rod is composed of an outer rod of which the cross section is a rectangular slot and an inner rod which can be folded and be sheathed in the slot cavity of the outer rod, and one end of the inner rod is hinged with one end of the outer rod. A hinged shaft is simultaneously hinged to the lateral arris face of the shaft block, and a dissectible slot hole which is connected with a folding stool face is arranged at the rod wall at the top end of the outer rod. When the stool frame is not used, the stool frame can be collected into a parallel straight rod frame of which the volume is small or a walking stick which helps people to walk.