Direct current fills electric pile with human -computer interaction unit protection device

The utility model discloses a direct current fills electric pile with human -computer interaction unit protection device, the on -line screen storage device comprises a base, the top fixed mounting ofbase has the electric pile of the filling body, filling the front side top of the electric pile body and having seted up the standing groove, the movable plate is equipped with a magnetic device, andthe standing groove keeps away from on the inner wall of standing groove open -ended one side and to have a second push rod motor through bolt fixed mounting, the welding has the movable plate of slidable mounting in the standing groove on the output shaft of second push rod motor, one side fixed mounting that second push rod motor was kept away from to the movable plate has man -machine interaction module. The utility model discloses can provide the protection to man -machine interaction module when not using, reduce the possibility of man -machine interaction module damage, simple structure, convenient to use. 本实用新型