An electronic device discloses a transmission push rod in transmission connection with a camera carrier. The transmission push rod is provided with a transmission portion capable of adjusting a working attitude. When the transmission push rod generates a tilting trend relative to the camera carrier, the transmission portion that presses against a transmission surface by using a transmission end is capable of changing a working attitude relative to a body of the transmission push rod, and the transmission end keeps in line contact with the transmission surface. Therefore, for the tilting phenomenon, a self-adaptive capability is provided, so that a tilting trend of the camera carrier generated with the transmission push rod can be avoided, and a phenomenon of getting stuck is avoided.