| 摘要 |
PROBLEM TO BE SOLVED: To provide a wheeled walking aid that facilitates handling in folding/expanding.SOLUTION: The wheeled walking aid 10 includes: a pair of left/right vertical frames 12 which each have an armrest in the upper end and which each have a wheel in the lower end; an upper connecting member 16 which has a width adjustment mechanism 40 and a folding button 54; and a lower connecting member 18 comprising a sliding member 58 which vertically slides in one vertical frame 12, a rotary frame 60 in which one end is freely rotatably mounted on the other vertical frame 12 and in which the other end is freely rotatably mounted on the sliding member 58, and a sliding end position regulating means 62 which regulates the sliding end position of the sliding member 58. |
