Refrigerator switch handle based on thing networking

The utility model discloses a refrigerator switch handle based on thing networking, the spliced pole is installed to one side of installation base, the spliced pole passes through bolted connection spare fixedly connected with decorative board, the inboard lock joint of decorative board has the circuit board, the circuit board includes display screen and infrared image recognizer, just display screen and infrared image recognizer all are connected with the decorative board lock, the infrared image recognizer mounting hole downside of decorative board is provided with fingerprint sampler, the interior surface mounting of circuit board has the MCU controller, the input electric connection of MCU controller has information acquisition module, the output of MCU controller electric connection respectively has alarm, wireless communication module, display module and storage module, and the device realizes thing internet connection, and the on -line line is all operatable down, and is convenient simple, reduces the