Rectifier shell convenient for rotating wiring terminal

The utility model provides a rectifier housing convenient for rotating a wiring terminal. Comprising a shell body, a cover body, a connecting insertion cylinder, a wiring terminal, a wire, a connecting cylinder, a connecting bolt arranged on the connecting cylinder and used for fixing the connecting insertion cylinder, a first sealing ring arranged at the joint of the wiring terminal and the connecting insertion cylinder, and a second sealing ring arranged at the joint of the connecting cylinder and the connecting insertion cylinder and staggered with the connecting bolt. According to the rectifier shell with the wiring terminal convenient to rotate, the basic requirement of electrical connection between the interior of the rectifier shell and an external cable can be met, and the wiring terminal can be rotationally connected, so that the use requirement of different plugging angles of the external cable can be better met; and the connection part of the wiring terminal and the rectifier shell has obvious conn