Portable hanging rack

The utility model discloses a portable rack which comprises a rack body provided with at least one opening, wherein a hanging device is arranged inside the opening and consists of a sliding support saddle arranged inside the lateral wall of the opening, a rack bar arranged on the sliding support saddle, a rolling shaft arranged on the rack bar and meshed with the rack bar, a first idler wheel arranged at one end of the rolling shaft, a second idler wheel arranged at the other end of the rolling shaft, and a non-slip mat arranged on the other lateral wall of the opening; the first idler wheel and the second idler wheel form a positioning opening, a non-slip ring is arranged on the first idler wheel close to one end of the positioning opening, and another non-slip ring is arranged on the second idler wheel close to one end of the positioning opening. The utility model has the advantages that the structure is simple, the hanging is convenient, and articles hung on the rack are conveniently taken and used.