Static contact structure and grounding switch using same

The invention provides a static contact structure and a grounding switch using the static contact structure, the static contact structure comprises a contact finger seat, a guide cover and a wiring board arranged above the contact finger seat, a conductive band is connected between the wiring board and the contact finger seat, two fixing plates in bilateral symmetry are fixed on the wiring board, each fixing plate is provided with an extension part extending downwards, and the extension parts extend downwards. The extension parts on the left and right sides are connected with the contact finger base or the guide cover through connecting rods respectively, the connecting rods on the left and right sides are located in the same radial direction, the axes of the connecting rods extend in the left-right direction, one ends of the connecting rods are fixed to the contact finger base or the guide cover, and the other ends of the connecting rods are inserted into the extension parts and rotationally matched with the