Waterproof bent angle type connector plug

The invention belongs to the technical field of connectors, and discloses a waterproof bent angle type connector plug which comprises a pin assembly, a shell and a switching assembly, the shell is arranged on the periphery of the pin assembly in a surrounding mode, and one end of the switching assembly is located in the shell; the pin assembly comprises a plurality of pins and a pin shell, the pins are fixedly connected with the pin shell, one end of each pin is electrically connected with the wire, and the other end of each pin is inserted into the socket to form electric connection; the switching assembly comprises a first switching piece and a second switching piece, the central axis of the first switching piece is perpendicular to the central axis of the second switching piece, and the first switching piece is fixedly connected with the second switching piece; a baffle is arranged at the end, away from the needle assembly, of the first adapter and is in sealed connection with the first adapter, a first se