Self-service book return back box

The utility model provides a self-help book recall box which comprises the master computer, the LCD touch display connected with the master computer via the line, the speaker, the all-in-one card reader, the RFID label reading and writing system, the belt conveyer, the control device, the diact type of photoelectric switch, the thermosensitive printer and the built-in internal case of the book recall box. The RFID label reading and writing system comprises the RFID medium distance book label reader-writer and the attached antenna which are of line connection. The belt conveyer and the control device comprise the belt conveyer and the control device which are of the line connection. The master computer controls the library system and the all-in-one card system together. The utility model is used at the book management system to depend on the RFID technology to replace the bar code scan technology to process the lending operation. The self-help operation of the reader could greatly improve the lending efficiency.