PROBLEM TO BE SOLVED: To provide a walking aid stick which an elderly person or the like uses when walking.SOLUTION: A walking aid stick includes a stick body 10, a grip body 20, and a plurality of supporting leg bodies 31a-31d. Each of the supporting leg bodies 31a-31d extends or contracts when a weight is applied to each one, and therefore the length of it can be changed. A fixed leg body 31 is provided inside the plurality of supporting leg bodies which are put in order, and has such a length that the fixed leg body 31 does not contact a road surface when the supporting leg bodies 31a-31d contact the road surface without a weight applied thereto.COPYRIGHT: (C)2014,JPO&INPIT【課題】高齢者等が歩行する際に使用する歩行補助用杖に関する【解決手段】杖本体10と握り体20と複数の支持脚体31a~31dとを備え、各支持脚体31a~31dは、加重により伸縮して長さが変更可能であり、前記複数配列の支持脚体の内側に固定脚体31を設け、前記支持脚体31a~31dに加重がかからず路面に接したとき、前記固定脚体31は路面に接しない長さである。【選択図】図1
