Condensate water prevention connector structure and battery management system connector

The utility model discloses a condensate water preventing connector structure which comprises a first connecting body and a second connecting body. The first connector comprises a first shell, a cross beam, a terminal assembly and a condensate water prevention assembly, the first shell is provided with a side wall and a first frame, and the cross beam is provided with an upper base surface and a lower base surface; the terminal assembly comprises a first terminal and a second terminal which protrude from the upper base surface and the lower base surface respectively; the condensate water prevention assembly comprises a plurality of condensate water prevention single bodies, the condensate water prevention single bodies are arranged on the cross beam in an injection molding mode, and the condensate water prevention single bodies are located between the adjacent first terminals and between the adjacent second terminals. According to the connector structure, the adjacent terminal assemblies are separated through