The present invention discloses a commode chair convenient to position and use. The commode chair convenient to position and use comprises two seat frame side support assemblies, wherein back supporting tubes and a commode support I are arranged between the two seat frame side support assemblies each seat frame side support assembly comprises a front support rod (1) and a back support rod (2), an upper connecting rod (3) is arranged at the tops of the front support rod (1) and the back support rod (2), and a middle part connecting rod (4) is arranged between the middle part of the front support rod (1) and the middle part of the back support rod (2) the commode support is arranged between the middle part connecting rods (4) of the two seat frame side support assemblies and the commode support comprises two parallel commode rods (5). The commode chair convenient to position and use, provided by the present invention, has the advantages that disadvantages of the prior art can be overcome, and the structure design is reasonable and novel
