一种多功能便携式充电电源的设计

The Utility Model Relates to a Multi-Function Portable Charging Power Supply Design

提出一种多功能便携式充电电源设计思路,保证充电电源能满足220 V交流电和12 V直流电两种充电方式。通过运用12 V铅酸电池,能够支持220 V交流电、12 V直流电以及5 V直流电的输出。这种多功能便携式充电电源的设计方案,能有效控制并跟踪电池的最大功率与充电曲线,从而充分延长充电电源的使用期限,提升产品性能。不仅如此,该供电电源还能实现与手机和iPad的无线蓝牙连接,有效控制电池输出,并监控电池状态,达到了预期的设计目标。

This paper proposes a multi-functional portable charging power supply design idea,to ensure that the charging power supply can meet 220 V AC,12 V DC two types of charging mode,through the use of 12 V aluminic acid battery,can support 220 V AC,12 V and 5 V DC output.This multi-functional portable charging power supply design can effectively control and track the maximum power and charging curve of the battery,thus fully extending the service life of the charging power supply and greatly improving the product performance.Moreover,the power supply can be connected with the wireless Bluetooth of the mobile phone and iPad,which can effectively control the battery output and monitor the battery status,achieving the expected design goal.