Automatic central buffer coupling with an antenna for wireless signal transmission

The invention relates to multi-compartment rechargeable automatic central buffer connector (1 and 1 '), a first Connection Head (3) and fixed on the transmission and/or the electronic signal signal transmission device between the first and second vehicle body (2). In turn to achieve the integrated signal transmitting device (2) to the central buffer coupler (1), volume the invention claims a signal transmission device (2) is inclined to the element (5) and counter-connection element (5 '), a connection element (5) is integrated connector (1) Connection Head (3) contact plate (4), and counter-connection element (5 ') are integrated the counter-connector (1 ') Connection Head (3 ') contact plate (4 '); therefore connecting element (5) is arranged and counter-connection element (5 ') is opposite, and connecting element (5) and counter-connection element (5 ') comprisesWith a plate monopole antenna (12) antenna part (6 and 6 ').