Multifunctional double-layer shopping cart

The utility model relates to a multifunctional double-layer shopping cart, and belongs to the technical field of trolleys. The device comprises a bracket, wherein the bracket comprises a straight plate and a base; universal wheels are arranged at the four corners of the bottom of the base. A handle is arranged on one side of the top end of the straight plate, and a first movable connecting piece is arranged on the other side of the top end of the straight plate. The first movable connecting piece is connected with the navigation module through a first movable rod; an upper shopping basket is arranged below the navigation module, a second movable connecting piece is arranged below the first movable connecting piece, and the upper shopping basket is connected with the second movable connecting piece through a second movable rod; a lower shopping basket is further arranged below the upper shopping basket and connected with the straight plate through a connecting rod. The multifunctional double-layer shopping car