Walking aid for elderly or disabled persons has a rear wheel bracket which is connected to a joint that is U-shaped and has easily manufactured parts

摘要

The walking aid has a rear wheel bracket (10,30) which is connected to a joint (40) that is U-shaped. Each joint has two horizontal struts (12,32) that are connected together and are spaced out from and extended strut. A wheel support (19) is connected to a front wheel and a free strut (33) that is connected via grips and has a surrounding clamping sleeve.