Handheld inkjet printer with gesture scanning and identifying function and method for realizing the function

The invention discloses a handheld inkjet printer with a gesture scanning and identifying function, comprising a one-piece inkjet printer body and a handle at the bottom. The one-piece inkjet printer body is internally equipped with a main control board. A barcode scanning module is embedded into the front end of the one-piece inkjet printer body beside a nozzle. A gyroscope sensor is arranged inside the one-piece inkjet printer body. The gyroscope sensor is connected with the signal input end of the main control board, and the barcode scanning module is connected with the signal output end of the main control board. The scanning equipment is started through the space action recognition function of the built-in gyroscope sensor, and the function of automatic scanning is realized by gesture recognition. Setting of a physical switch is omitted, the operation is simplified, and the work efficiency is improved.