Flight simulator bus connector with high stability

The utility model belongs to the field of simulator bus connection, and particularly relates to a flight simulator bus connector with high stability, which comprises a fixing mechanism. A mounting mechanism is movably connected to the front end of the fixing mechanism, and connecting mechanisms are fixedly assembled on the left side and the right side of the inner end of the mounting mechanism; the connecting mechanism comprises a connecting block, a built-in groove is fixedly formed in the outer end of the connecting block, a clamping spring is fixedly connected to the inner end of the built-in groove, a guide rod is fixedly assembled at the position, located on the inner side of the clamping spring, of the inner end of the built-in groove, and a movable block is movably installed at the position, located at the upper end of the clamping spring, of the interior of the built-in groove. A guide groove is fixedly formed in the lower end of the movable block; when the mounting head and the fixed head are connect