Window opener with magnet clutch structure and window applying window opener

The utility model discloses a window opener with a magnet clutch structure and a window applying the window opener. The window opener comprises a shell. The transmission mechanism is a multi-stage gear transmission mechanism, a first-stage gear set of the transmission mechanism is provided with a magnetic attraction device, the first-stage gear set is in transmission connection with a second-stage gear set through a swing gear set, and gears at the head end and the tail end of the swing gear set are movably connected with the second-stage gear set through the magnetic attraction device; the reset mechanism is arranged between the swing gear set and the second-stage gear set and used for unlocking transmission connection between the first-stage gear set and the second-stage gear set. The output end of the driving device is connected with the primary gear set; and one end of the swing arm is connected to the final-stage gear set of the transmission mechanism. A window comprises a window frame, and any frame bod