< Topic >As it is suited for the use of the old person who is ill visual sense fault, can grasp the descent flight and the difference in level etc quickly, the stick which can prevent inversion is offered.SolutionsThe stick itself the 2nd position which is far on opposite side the wheel 1st position near the Tip of 2 which is provided on Tip side of 1 and stick itself 1 and stick itself 1 and from 1st position vis-a-vis the Tip of stick itself 1 wheel 2 the portable means 3 which are made movement possible and wheel 2 it has with the energization means 4 which energization are done for 1st position with. Wheel 2 is left on opposite side in 1st position, just specified distance from the Tip 1of a stick itself 1 vis-a-vis the Tip of stick itself 1, wheel 2 being laid out in 1st position usually in the time, earth in the land, wheel 2 moving to 2nd position in emergency, the Tip 1of a stick itself 1 becomes easy earth in the land.< Choice figure >Drawing 1【課題】視覚障害を患った老人の使用に適し、下り階段や段差等を迅速に把握できると共に、転倒を防止できる杖を提供する。【解決手段】杖本体1と、杖本体1の先端側に設けられた車輪2と、杖本体1の先端付近の第1位置と第1位置から杖本体1の先端に対し反対側に離れた第2位置との間で車輪2を移動可能とする移動手段3と、車輪2を第1位置に付勢する付勢手段4とを備える。車輪2は、第1位置において、所定距離だけ杖本体1の先端1aから杖本体1の先端部に対し反対側に離れており、通常時において、車輪2が第1位置に配置されて地面に接地し、緊急時において、車輪2が第2位置に移動して、杖本体1の先端1aが地面に接地しやすくなる。【選択図】図1
