| 摘要 |
<p>There is provided an electrical charger (100) including a charger assembly (500) and a locking assembly (600). The charger assembly includes a base (200) unit configured for being electrically coupled to an electronic device, and an adaptor unit (400) configured for being electrically coupled to a power supply. The locking assembly (600) includes at least one operative detent member (602,604). There is provided a locked state, wherein the base unit (200) is disposed in an electrical coupling relationship with the adaptor unit (400) and movement of the base unit (200) relative to the adaptor unit (400), such that the base unit (200) becomes disposed in an electrically uncoupled relationship with the adaptor unit (400), is resisted. There is also provided an unlocked state wherein the base unit (200) is moveable relative to the adaptor unit (400). In the locked state, each one of the at least one operative detent member (602,604) is biased into an interference relationship with the charger assembly (500) so as to resist the relative movement between the base unit (200) and the adaptor unit (400) which would effect the electrical uncoupling of the base unit (200) from the adaptor unit (400). In the unlocked state, the locking assembly (600) co-operates with the charger assembly (500) such that the base unit (200) is moveable relative to the adaptor unit (400). Application of a respective minimum predetermined force is required to effect a change in state from one of the locked state and the unlocked state to the other one of the locked state and the unlocked state.</p> |
