The present invention relates to a wireless data uploading mechanism. The wireless data uploading mechanism comprises: an electric energy meter body, and the electric energy meter body comprises a wireless communication interface, an aluminum disk, a gear, a calibrator and a protective cover. The aluminum disk, the gear and the calibrator are arranged inside the protective cover. The calibrator comprises a drum, and the shaft of the aluminum disk drives the gear to drive the drum to rotate. The wireless communication interface is arranged on the protective cover and is configured to be connected with a remote power supply server. A button capture device is arranged opposite the protective cover and is configured to capture a scene between the protective cover and a button capture device. The wireless data uploading mechanism provided by the present invention can save resources and is convenient to use; and only when there is a human body target between the opposite walls of the electric energy meter, the compressed field data is uploaded to the remote monitoring server, so that the running power and computing resources of the field device are saved, and the wireless data uploadingefficiency is improved.