Single cell battery charger
A battery charger and a method of charging a battery pack. The battery charger may generally include a housing defining an opening, a tray defining a receptacle operable to receive a battery pack, the tray being movable through the opening between an open position, in which the receptacle is accessible, and a closed position, in which the receptacle is closed, and a locking member movable relative to the housing between an unlocked position, in which the tray is movable between the open position and the closed position, and a locked position, in which the tray is retained in the closed position.
1. A battery charger comprising:
a housing defining an opening;
a tray defining a receptacle operable to receive a battery pack, the tray being movable through the opening between an open position, in which the receptacle is accessible, and a closed position, in which the receptacle is closed;
a charging terminal supported on the tray and configured to electrically connect with a terminal of the battery pack;
a power inlet on an end opposite the opening, the power inlet being configured to provide a charging current to the battery pack;
a locking member movable relative to the housing between an unlocked position, in which the tray is movable between the open position and the closed position, and a locked position, in which the tray is retained in the closed position; and
a user interface coupled to the tray and operable to pivot the locking member between the locked position, in which the tray is fixed relative to the housing, and the unlocked position, in which the tray is movable between the open position and the closed position.
2. The battery charger of claim 1 , wherein the locking member is supported on the tray, the tray being pivotable to move the locking member between the unlocked position and the locked position.
3. The battery charger of claim 1 , wherein the housing further includes a bayonet coupling channel, the locking member being pivotable through the bayonet coupling channel.
4. The battery charger of claim 1 , further comprising a detent arrangement engageable when the locking member is in one of the unlocked position and the locked position to retain the locking member in the one of the unlocked position and the locked position.
5. The battery charger of claim 1 , further comprising a user interface configured to pivot the locking member between the unlocked position and the locked position.
6. The battery charger of claim 5 , wherein the locking member is supported on the tray, and wherein the user interface is supported by the tray and is configured to pivot the tray to move the locking member between the unlocked position and the locked position.
7. The battery charger of claim 1 , wherein the tray has arcuate side walls defining a generally cylindrical receptacle.
8. The battery charger of claim 1 , further comprising a stop coupled to one of the tray and the housing and engageable with the other of the tray and the housing to limit movement of the tray from the cavity and through the opening.
9. The battery charger of claim 1 , wherein the housing includes a first housing portion and a second housing portion coupled together to define the cavity.
10. A battery charger comprising:
a housing defining a cavity;
a tray defining a receptacle and receivable within the cavity, the receptacle being operable to receive a battery pack, the tray being movable relative to the housing between a closed position, in which the receptacle is closed, and an open position, in which the receptacle is accessible;
a charging terminal supported on the tray and configured to electrically connect with a terminal of the battery pack;
a power inlet on an end opposite the cavity, the power inlet being configured to provide a charging current to the battery pack; and
a user interface coupled to the tray and operable to pivot the tray between a locked position, in which the tray is fixed relative to the housing, and an unlocked position, in which the tray is movable between the open position and the closed position.
11. The battery charger of claim 10 , further comprising a locking member movable relative to the housing between the locked position and the unlocked position.
12. The battery charger of claim 10 , wherein the tray has arcuate side walls defining a generally cylindrical receptacle.
13. The battery charger of claim 10 , wherein the interface includes a grip portion.
14. The battery charger of claim 10 , further comprising a stop coupled to one of the tray and the housing and engageable with the other of the tray and the housing to limit movement of the tray from the cavity and through the opening.
15. The battery charger of claim 10 , wherein the housing includes a first housing portion and a second housing portion coupled together to define the cavity.
16. A method of charging a battery pack, the method comprising:
opening a receptacle defined by a tray;
inserting the battery pack into the receptacle;
moving the tray into a housing to close the receptacle;
after moving, pivoting a locking member, via a user interface, relative to the housing from an unlocked position to a locked position to lock the tray in a closed position; and
providing, at a power inlet on an end opposite the receptacle, a charging current; and
charging, via a charging terminal supported on the tray, the battery pack with the charging current,
wherein the charging terminal is configured to electrically connect with a terminal of the battery pack.