Automatic window opener device

The utility model discloses an automatic window opener device which comprises a windowsill and a window frame, the window frame is fixedly installed on the windowsill, a movable groove and a starting cavity are arranged in the window frame, an automatic opening mechanism is arranged on the movable groove, a starting mechanism is arranged in the starting cavity, a transmission assembly is arranged in the starting mechanism, and the transmission assembly is connected with the window frame. And one end of the starting mechanism is in transmission connection with one end of the automatic opening mechanism. The automatic opening mechanism, the starting mechanism and the transmission assembly are arranged, sunlight irradiation serves as a driving source, automatic opening and closing treatment of warehouse doors and windows can be completed, dust on the dust blocking screen window can be knocked and shaken off, and the dustproof effect of the dust blocking screen window is improved. 本实用新型公开了一种自动开窗器装置，包括窗台和窗框，所述窗框固定