Internet-based handheld code scanning device for transformer oil sample injector

The utility model provides an internet-based handheld code scanning device for a transformer oil sample injector. The internet-based handheld code scanning device specifically comprises a processor, awireless communication module, a data acquisition module, a clock module, a control key, a display and a GPS module. The control key is used for sending a code scanning instruction and a sending instruction; the data acquisition module is used for scanning the two-dimensional code on the injector to obtain injector information; the clock module is used for sending the current time information tothe processor; the GPS module is used for acquiring GPS position information of a current position; the processor is used for sending the injector information, the current time information and the GPSposition information to the wireless communication module; the wireless communication module is used for sending the injector information, the current time information and the GPS position information to a database of a transf