| 摘要 |
The present invention discloses a steam iron, which comprises a base, a main body and a control board. The base comprises a water tank, a steam generator and a pump that is connected between the water tank and the steam generator. The main body comprises a controlling switch and an adjusting device for users controlling the steam iron. The control board is used to control the power of the pump to adjust the quantity of water that is pumped into the steam generator from the water tank and the quantity of steam generated by the steam generator. The control board is divided into at least two parts: a first part is connected to the controlling switch and the adjusting device and a second part is connected to the pump, and there is a signal line between the two parts. In the steam iron of the present invention the control board is divided into two parts, in which the first part is used to deal with controlling switches and signals of the adjustment device and the second part is used to deal with signals of the water tank and the steam generator and the signals from the first part synthetically and gives an order to control the action of the pump. So there are less signal lines between the base and the main body.
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