Lower limb nursing walking trolley

The invention discloses a lower limb nursing walking trolley. The lower limb nursing walking trolley comprises a seat plate, wherein one side of the seat plate is fixedly connected with one end of a backrest; four corners at the bottom of the seat plate are fixedly connected with the top ends of four supporting legs; rollers are mounted at the bottom ends of the supporting legs respectively; two adjacent supporting legs are fixedly connected through a connecting rod; guide rail slots are formed in the front side and the back side of the top surface of the seat plate respectively; the top surfaces of the guide rail slots are communicated with the outside; strip-shaped slots are formed in the bottoms of the guide rail slots respectively; the top surfaces and the bottom surfaces of the strip-shaped slots are communicated with the outside. A user of the lower limb nursing walking trolley can freely adjust the angle between leg plates and the seat plate through brake handles, controls the bending angles of the leg