Safety door mechanism of vertical switch

The utility model relates to a safety door mechanism capable of being opened and closed vertically, which comprises a pair of symmetrically arranged connecting plate components and a display panel component connected by the pair of connecting plate components, a display is arranged in the middle of the display panel component, a handle is arranged at the lower part of the display panel component, and a middle rotating plate component is arranged at the rear upper part of the display panel component. Sliding frames are installed on two end faces of the bottom face of the middle rotating plate assembly, sliding wheel assemblies are installed on two planes of the sliding frames, a pneumatic switch is installed on one connecting plate assembly, door limiting pads are installed on the pair of connecting plate assemblies respectively, an inductor support and an electromagnetic lock are further installed on one connecting plate assembly, and a collision bead inductor is arranged in the inductor support. 本实用新型涉及一种垂直开