Communication device of intelligent tail box

• Main Authors: SHI LIUBO, WANG YU, CHENG CHENG
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2019
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

The utility model provides a communication device for an intelligent tail box, and the device comprises a ZIGBEE wireless module which comprises a micro-control unit MCU, and the micro-control unit MCU carries out the communication through employing a ZIGBEE transmission protocol; low-frequency trigger module, wherein the power supply unit is electrically connected with the micro control unit MCU;a 125KHz low-frequency signal can be transmitted to wake up the intelligent tail box in a dormant state; the intelligent tail box is changed into a normal working state from a dormant state; then, under the condition that the box is not opened, information such as the box opening frequency, time, the state of the tail box and abnormal conditions of the intelligent tail box is read through ZIGBEEwireless communication; according to the intelligent tail box, the tail box information is read and displayed on the display screen, and the read tail box information is transmitted to the outside through the WIFI network, so