| 摘要 |
A rechargeable lamp (10), comprising lighting means (15) and accumulator means (16), wherein a transfer means is arranged for transferring charging current to the accumulator means from a charging device. The transfer means comprises a secondary coil (17) arranged in the lamp, and at least one primary coil (18) arranged in a rod (12). The lamp is ring-shaped having an inner dimension larger than the outer dimension of the rod, wherein the secondary coil surrounds the primary coil when the lamp is positioned over the rod. |
