| 摘要 |
<p>A multifunction power supplying device (200) includes a base unit (2) that has a base body (21) mounted on a bicycle frame (90) and provided with a power input port (22) and a power output port (24) thereon. A control unit (4) includes a controller (45) disposed in a housing (41) that is connected detachably to the base body (21) and coupled to a rechargeable battery (42). The controller (45) is connected electrically to the power input port (22) and the power output port (24) when the housing (41) is connected to the base body (21) such that the controller (45) is operable to supply electric power from the rechargeable battery (42) to a lamp set (91) mounted on the bicycle frame (90) through the power output port (29), and to charge the rechargeable battery (42) with external electric power through the power input port (22).</p> |
