TENON-AND-MORTISE CONNECTOR

The disclosure relates to a tenon-and-mortise connector, which comprises a first connecting terminal and a second connecting terminal, wherein: the first connecting terminal comprises a first connecting terminal shell and a tenon gland, one end of the first connecting terminal shell is provided with a first wire inlet hole, the tenon gland is provided with a tenon connecting part extending along a first wire inlet direction, a tenon clamping device is arranged in the first connecting terminal, and the tenon clamping device comprises a tenon clamping spring and a first contact connected with the tenon clamping spring; the second connecting terminal comprises a second connecting terminal shell and a mortise gland, one end of the second connecting terminal shell is provided with a second wire inlet hole, the mortise gland is provided with a mortise connecting part capable of being plugged with the tenon connecting part, a mortise clamping device is arranged in the second connecting terminal, and the mortise clamping device comprises a mortise clamping spring and a second contact connected with the mortise clamping spring; the first connecting terminal and/or the second connecting terminal is provided with a disconnecting device, and the disconnecting device is used for opening or closing the tenon clamping device and/or the mortise clamping device; and the tenon connecting part and the mortise connecting part are capable of being plugged, and after the tenon connecting part and the mortise connecting part are plugged, the first contact and the second contact are electrically connected.