Intelligent show window convenient for replacing propaganda newspaper

The intelligent show window comprises a window frame body, a top frame is fixedly installed at the upper end of the window frame body, a rain shelter is installed at the upper end of the top frame, a bottom frame is fixedly installed at the lower end of the window frame body, and connecting rods are rotationally connected to the interiors of the top frame and the bottom frame; single bodies of the first limiting assembly are fixedly connected to the interiors of the top frame and the bottom frame correspondingly, and a second limiting assembly connected to the outer surface of the connecting rod is arranged on the right side of the first limiting assembly; the connecting baffle is installed at the rear end of the window frame body, a first magnet is fixedly connected to the front end of the right side of the connecting baffle, and a second magnet fixedly connected to the rear end face of the window frame body is arranged on the front side of the first magnet. The intelligent show window facilitating replaceme