A smart mobile phone storing compartment that is used for colleges and universities publicly to study place

The utility model relates to a smart mobile phone storing compartment that is used for colleges and universities publicly to study place belongs to intelligent campus field. The device's singlechip host system includes singlechip, serial port, IO interface and decoder, the singlechip pass through the serial port and is connecting fingerprint identification module, the result of fingerprint identification module discernment is sent to the singlechip in through the serial port, the singlechip pass through IO interface connection and the decoder, the electromagnetic lock is being connected to the decoder, the singlechip passes through the switch of IO interface and decoder control electromagnetic lock, the IO interface still connecting button module, LCD display screen and power indicator, the button module including depositing (typeeing) mode button, clear away / confirm the button and take out (discernment) mode button, send control command to singlechip through the button module to advance line display throug