No rope connection, cap that is used for not having rope connection or lid and liquid heating device

No rope connection, a cap or lid and liquid heating device for no rope connection, be used for wireless electric device, this no rope connection has the electric terminal of one or more, an one or more electrical component for being connected to be located the device, this no rope connection has cap or lid, this cap or lid are arranged to on preventing that liquid from dropping on the electric a plurality of terminals of one or more of no rope connection, the influence of any liquid that this no rope connection is avoided probably by protective cap or lid (10) protection falling from the top, electric terminal (the 9a of plug connector (7) is protected to this protective cap or lid, 9b, 9c), avoids the influence of liquid. 无绳连接器、用于无绳连接器的帽或盖及液体加热装置，用于无绳电气装置，该无绳连接器具有个或多个电气端子，用于连接至位于装置内的个或多个电气部件，该无绳连接器具有帽或盖，该帽或盖被布置为防止液体落在无绳连接器的个或多个电气多个端子上，该无绳连接器被保护帽或盖(10)保护免受可能从上方落下的任何液体的影响，该保护帽或盖保护插头连接器(7)的电气端子(9a、9b、9c)免受液体的影响。