Female end connector and connector assembly

The invention provides a female end connector and a connector assembly. The female end connector comprises a female end socket, a conductive connecting terminal, a lantern ring assembly, an insulating seat, a pushing assembly and a driving device, and the female end socket is made of an insulating material; the lantern ring assembly comprises a conductive outer ring assembly and a conductive inner ring assembly; when the male end conductive terminal is inserted into the lantern ring assembly, the driving device drives the abutting and pushing assembly to move in a reciprocating mode in the depth direction of the second containing cavity, the abutting and pushing assembly abuts and pushes the lantern ring assembly or is separated from the lantern ring assembly, and therefore the lantern ring assembly has a clamping state for clamping the male end conductive terminal and a releasing state for releasing the male end conductive terminal. In the clamping state, the conductive inner ring assembly contracts inwards