Metal aluminum veneer curtain wall with decoration function

The utility model relates to the technical field of metal aluminum veneer curtain walls, and discloses a metal aluminum veneer curtain wall with a decoration function, which comprises a first aluminum veneer and a second aluminum veneer, the right side wall of the first aluminum veneer is provided with an insertion hole, the left side wall of the second aluminum veneer is fixedly connected with an insertion block, and the insertion block is fixedly connected with the insertion hole. A connecting structure is arranged in the second aluminum veneer and comprises a first cavity formed in the second aluminum veneer, a connecting plate is fixedly connected between the inner left side wall of the first cavity and the inner right side wall of the first cavity, and a rotating rod is rotationally connected to the upper surface of the connecting plate; the outer side of the rotating rod is fixedly connected with a transmission gear, and the right side of the transmission gear is engaged with a driven gear. According to