Communication connector with analog coupling circuit
摘要
A communication connector with analog coupling circuit and a mechanical coupling circuit used for providing security to electronic devices. The analog circuit includes a male plug with an outer shell and tongue shell. Between the outer shell and tongue is a thin layer of non-conductive material to prevent the closure of a circuit. Two separate conductors are wired through the USB body; one attaching to the outer shell and the other attaching to the tongue. A closed circuit is created when the male USB is placed into a female receptor. The mechanical circuit creates a closed circuit when the plunger switch becomes compressed. There is a security monitor system connected to an end of the two conductors, which sound an alarm when circuit is opened. The alarm will sound if a thief attempts to steal the article either by cutting the wire or removal of the plug.
申请公布号
US8517748(B1)
申请公布日期
2013.08.27
申请号
US201313758174
申请日期
2013.02.04
申请人
VANGUARD PROTEX GLOBAL, INC.;KELSCH CHRISTOPHER A.;LEE CHUNG-PING;VANGUARD PRODUCTS GROUP, INC.
发明人
KELSCH CHRISTOPHER A.;LEE CHUNG-PING;FIGH, JR. JOHN N.;SWARTWOOD LUCAS P.;TELLES BRUNO M. L.