It inserts protection and uses net twine plug to prevent mistake for short shell fragment secret -related computer

The utility model belongs to net twine plug field, concretely relates to it inserts protection and uses net twine plug to prevent mistake for short shell fragment secret -related computer, including plug housing, plug housing's front end upside is equipped with the shell fragment, and its characterized in that shell fragment is short spring sheet structure, and the end of shell fragment is equipped with spacing fixture block, and after plug housing inserted the net twine socket, the shell fragment was hidden completely in the net twine socket. The utility model has the advantages of simple structure, with low costs, convenient to use. When the utility model discloses when inserting in the standard RJ -45 socket, the same with prior art's standard RJ -45 connector, the shell fragment is fixed whole plug in standard RJ -45 socket, and the shell fragment hides in the socket completely, only if use specialized tool or violence to destroy, the plug can't be extracted, in case and the plug is destroyed by the violence, also discover very easily, just so stopped that the private of intranet computer connects, the hidden danger of the net twine of misconnection connection internet.