| 摘要 |
PURPOSE:To reduce the number of component, to facilitate assemblage and to reduce the cost by soldering a resilient charging terminal to a charging circuit board such that the charging terminal projects outward through a charger casing.. CONSTITUTION:A charging circuit board 1 is fixed through screws 21 to a boss 23 on the inside of a charger casing 13. Base part 25 of a leaf spring type charging terminal 11 is supported by a supporting part 27 on the inside of the casing 13 and soldered to the charging circuit board 1. When a terminal of a battery (not shown) is brought into contact with the end of the charging terminal 11, the battery side is pressed resiliently to establish a positive connection and then a voltage is fed from a power supply (not shown) to the battery. According to the constitution, number of component is reduced, assemblage is simplified resulting in cost reduction. |
