Detection interface structure of network cable insertion

• Main Author: ZENG YONGGUANG
• Format: Patent
• Language: Chinese; English
• Published: 05.02.2014
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a detection interface structure of network cable insertion. The structure comprises a network cable interface, a PCB board, a micro-switch, a detection chip and a network chip. The detection chip, the network chip and the network interface are electrically connected with the PCB board respectively. The network interface is provided with a small window. One end of the micro-switch extends into the network interface via the small window. The other end of the micro-switch is provided with a switch pin which is electrically connected with the input end of the network chip via the detection chip. The output end of the network chip is electrically connected with the network interface. When a plug of a network cable is inserted into the network interface, the micro-switch is triggered in a pressure connection way. An electrical level of a circuit between the micro-switch and the detection chip changes, the electrical level change is detected by the detection chip and then sent to the netw