Safety type ion stick

The utility model relates to a security type ion-stick, belongs to a static field, which comprises a power line and a discharging pin. The utility model is characterized in that a strip compound rod core consists of an upper rod core and a lower rod core; at least two discharging holes are arranged in turn on the upper rod core along the length direction, the discharging pin is arranged in the discharging hole, a groove is arranged between the upper rod core and the lower rod core, a three core high voltage sheathed wire is arranged in the groove; a left core wire and a right core wire in the three core high voltage sheathed wire are connected with a power; the discharging pin runs through the upper rod core, which is connected with one core wire in the three core high voltage sheathed wire in plug in type, to form an electric closed circuit; a U shaped conducting metal casing is arranged on the out side of the compound rod core; the opening end of the conducting metal casing is positioned at one side of the discharging hole of the compound good core. The ion generating regions of a positive ion and a negative ion are wide, thus the static in the narrow and slight operating space can be eliminated. Relative to the blower air supply type static eliminating device, the utility model is more secure and the range of application is wider, thus the utility model is suitable for the static eliminating field in the narrow operating space.