Wireless charging device of electric automobile

The invention belongs to the technical field of automobile charging, and particularly relates to a wireless charging device of an electric automobile, which comprises a parking space and a wireless charging transmitter, the parking space is provided with a mounting groove, a sliding rail is mounted in the mounting groove, a sliding seat is slidably assembled on the sliding rail, the sliding seat is provided with a moving mechanism, and the sliding seat is provided with an electric telescopic rod. An output shaft of the first electric telescopic rod is connected with a mounting plate, the wireless charging transmitter is mounted on the upper side of the mounting plate, the sliding seat is provided with a positioning assembly, the parking space is provided with a through groove, and the through groove is provided with a baffle. The front and back positions of an automobile can be positioned by arranging a rear wheel positioning barrier strip on a parking space, a plurality of push blocks at different positions