Ion generating device and electrical apparatus which can easily be reduced in size and thickness

摘要

An arrangement area of a transformer drive circuit, an arrangement area of a high-voltage transformer, and an arrangement area of an ion generating unit are two-dimensionally divided from each other in a casing. A connection terminal is electrically connected to the transformer drive circuit and is formed of a conductive film arranged to be exposed to the outside of the casing. Accordingly, an ion generating device whose size and thickness can be easily reduced and an electrical apparatus including the ion generating device can be provided.

主权项

1. An ion generating device comprising:
a transformer drive circuit; a transformer driven by the transformer drive circuit to boost a voltage; an ion generating unit that generates either or both of positive ions and negative ions by receiving the voltage boosted by the transformer; a contact board on which a connection terminal is formed and another circuit is formed on an inner surface of the contact board at a side opposite an outer surface of the contact board on which the connection terminal is formed; a drive circuit board that supports the transformer driver circuit; an ion generating unit board that supports the ion generating unit; and a casing that houses the transformer drive circuit, the transformer, and the ion generating unit, wherein both of the connection terminal that is formed of a conductive film and the contact board are arranged to be exposed to the outside of the casing, wherein at least one of the drive circuit board and the ion generating unit board is configured so as to support the inner surface of the contact board.