| 摘要 |
PURPOSE: A portable multi-tab device including a charging or conversion function is provided to enable a user to simultaneously use a plurality of general home appliances in the outdoors. CONSTITUTION: A storage battery(30) charges power. A tab output unit(50) outputs AC power applied from an inverter(40). An output terminal of the tab output unit is composed of a plurality of tabs. A home appliance plug is combined with the tabs. A mode selecting unit(60) connects a power connection unit(10) with one of a charging adaptor(20), the storage battery, and the inverter according to a type of power applied from an external power supply unit(200). [Reference numerals] (10) Power connection unit; (100) Multi-tab device; (20) Charging adaptor; (200) External power supply unit; (30) Storage battery; (40) Inverter; (50) Tab output unit; (60) Mode selecting unit; (61) Mode input unit; (62) Control unit; (62a) Electricity sensing unit; (63) Switching unit
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