Portable solar barbecue oven

The utility model discloses a portable solar barbecue oven which comprises two sets of bottom frames and reflectors rotationally connected to the front ends and the rear ends of the bottom frames, two sets of pipe hoops are arranged at the upper ends of the reflectors, roasting and cooking pipes are connected to the inner sides of the pipe hoops, a grill is connected to the inner sides of the roasting and cooking pipes in a sliding mode, one side of each roasting and cooking pipe is connected with a base plate, and the base plate is connected with a solar panel. A transmission assembly is arranged on one side of the base plate and comprises a fixing plate and a first rotating wheel, one side of the fixing plate is rotationally connected with a driving belt wheel, one side of the fixing plate is rotationally connected with a driven belt wheel, the rear end of the fixing plate is rotationally connected with a material scattering wheel, and a mounting hole is formed in the upper end of the fixing plate; a storag