1results about How to "Improve switch reliability" patented technology

A kind of cleaning machine, including inner container, door body and hinge assembly, and the front side of inner container is provided with opening, the bottom of door body is reversibly arranged at the bottom edge of opening, to open or close opening, hinge assembly includes first door hinge, it is arranged in the first side of door body, the rear of first door hinge is rotatably connected in the first side of inner container;Second door hinge, it is arranged in the second side of door body, the rear of second door hinge is rotatably connected in the second side of inner container;First pull rope, first end is connected with the rear end of first door hinge, second end is extended to the below of inner container by guide wheel support change direction after;Second pull rope, first end is connected with the rear end of second door hinge, second end is extended to the below of inner container by guide wheel support change direction after;Elastic piece, it is transversely arranged below inner container and between first pull rope and second pull rope, the first end of elastic piece is connected with the second end of first pull rope, the second end of elastic piece is connected with the second end of second pull rope.