Mounting structure of map pocket of automobile seat backrest

The utility model discloses a mounting structure of an automobile seat backrest map bag. The mounting structure comprises a U-shaped supporting strip, a map bag fabric lining and a map bag outer lining, the map bag outer lining wraps the U-shaped supporting strip from the outer side and then extends inwards, and the map bag outer lining is hung on the screw hole columns through the hanging holes so as to be fixed to the U-shaped supporting strip. The map bag fabric lining covers the U-shaped supporting strip from the inner side and is hung on the screw hole columns through the hanging holes so as to be fixed to the U-shaped supporting strip. The extending part of the map pocket outer lining and the map pocket fabric lining are fixedly connected with the U-shaped supporting strip through code nails. The fabric lining of the map bag covers the U-shaped supporting strip and is fixed through the hanging hole, so that the U-shaped supporting strip cannot be touched when a passenger stretches a hand into the map ba