Magnetic fastener for fixing wire harness binding belt

The utility model belongs to the technical field of wire harness processing and manufacturing, and particularly relates to a magnetic fastener for fixing a wire harness ribbon, which solves the problems that in the prior art, fixation is still not firm, and a core component is difficult to recycle, and comprises a metal plate, a ribbon mounting seat, an electronic wire and a neodymium magnet, a binding belt body is arranged in the binding belt mounting seat, a limiting mechanism is arranged in the binding belt mounting seat, the limiting mechanism comprises a limiting plate, and a buffer pad is arranged on one side of the limiting plate. The neodymium magnet adheres to the surface of industrial metal, it can be effectively guaranteed that the ribbon body adheres to a corresponding metal plate, therefore, the connection stability of the ribbon body in the violent shaking process is guaranteed, the ribbon body is prevented from falling off, the neodymium magnet provides great stability for the ribbon installati