| 摘要 |
A USB(Universal Serial Bus) port insertable in two directions is provided to prevent the USB port from being excessively inserted into an incorrect position, thereby reducing malfunction of an internal structure of the port and a USB plug. A port panel is disposed on the center to divide an insertion hole into which a plug(10) is inserted, a left hole, and a right hole. The port panel is inserted into an inner side of the plug. Port terminal units are equipped on both sides of the port panel. One side of the port terminal units is contacted with a terminal unit(14) of the plug. A PCB module is connected to the port terminal units. The PCB module is disposed on an inner lower end of the insertion hole to transmit/receive data and power with the plug. A switch unit is equipped to connect with the port terminal unit contacted with the terminal unit of the plug. |
