| 摘要 |
<p>A control assembly for a cordless liquid heating apparatus comprises a control for mounting to the liquid heating apparatus and a cordless base connector (204) adapted to supply electrical power to the control. The control assembly further comprises a switch arrangement for making or breaking an electrical circuit for supplying power to the liquid heating apparatus. The switch arrangement comprises: a fixed contact (112') provided on the cordless base connector (204), a moveable contact member (206) provided on the control and a physical blocking member (260). The blocking member (260) is arranged so that when the moveable contact member (206) is separated from the fixed contact (112'), the blocking member (260) moves automatically to a blocking position in which it prevents the moveable contact member (206) from making electrical contact with the fixed contact (112').</p> |
