Delivery parcel signing and receiving system

The invention discloses a delivery parcel signing and receiving system. The system comprises a case, a door is hinged to the lateral side of the case and provided with input equipment, a magnetic lock anode is arranged on the inner side of the door, a magnetic lock cathode is arranged on the inner wall of the case corresponding to the magnetic lock anode, case walls above and below the magnetic lock cathode are provided with mounting holes, and elastic pieces are arranged in the mounting holes. A mounting box is arranged on the lateral side of the case, and a code scanner is arranged at the front end of the mounting box. The delivery parcel signing and receiving system has advantages that by adopting the code scanner for scanning codes of parcels, information of recipients are extracted, then random codes generated by a random code generator are sent to the recipients, the recipients can take the parcels after inputting the received random codes through the input equipment, and accordingly delivery time is sh