Decorative canvas picture with screen projection function

The invention discloses a decorative canvas picture with a screen projection function, relating to the technical field of canvas paintings, and the problem that the angle of an existing decorative canvas painting is inconvenient to adjust is solved. The invention provides the following scheme, a base is included, a storage groove is formed in the middle of the base, a transversely-arranged connecting block is fixed to the inner wall of the left end of the storage groove through screws, a driving mechanism is arranged at the top of the left end of the base, a vertically-arranged connecting frame is hinged to the outer side of the connecting block through a hinge, the connecting frame is positioned in the storage groove through the driving mechanism, a vertically-arranged canvas painting body is slidably connected into the connecting frame, and connecting mechanisms are arranged at the two ends of the canvas painting body correspondingly. The decorative canvas picture is reasonable in structure, the decorative canvas picture can be projected and introduced in the display process of the decorative canvas picture, the angle of the decorative canvas picture and a projection screen can be flexibly adjusted, the decorative canvas picture can be conveniently stored, the flexibility is high, and the display range is wide.