Magnetic force self-adaptive Hall control panel

The utility model discloses a magnetic force self-adaptive Hall control panel, which comprises a frame, a rotating member and a detection mechanism, the rotating member is connected with the frame, the detection mechanism is connected with the frame and located at one side of the rotating member, the detection mechanism comprises a Hall assembly, the Hall assembly is arranged at one side of the rotating member, and the Hall assembly is connected with the rotating member. The Hall assembly comprises a shell, a Hall element, a coil and a first iron core, the shell is connected with the rotating part, the shell is connected with the Hall element, the shell is connected with the coil, and the coil is located on the side, away from the rotating part, of the Hall element. By arranging the coil and the first iron core, when detection or control is carried out through the detection mechanism, the coil is electrified, so that the first iron core generates magnetism and provides a magnetic field for the Hall element un