USB mobile phone data wire with integrated power supply function

集成供电功能的usb手机数据线

Abstract

本实用新型提供一种集成供电功能的USB手机数据线,用于连接手机与数字处理机,包括数据线手机接口、USB收发器,以及,还包括一连接于USB收发器及数据线手机接口间的电压电流调节器。本实用新型通过USB接口连接数字处理机,实现了数字处理机与手机之间的数据交换,同时通过USB供电,调节器调节适当电压和电流通过手机数据接口为手机供电,同时可以充电,实现传输数据和充电供电的同时进行。该数据线体积小,便于携带。
The utility model provides a USB mobile phone data wire integrated with power supply function, used for connecting with a mobile phone and a digital processor, which comprises a data wire mobile phone interface and a USB transceiver, and also comprising a voltage and current regulator connected between the USB transceiver and the data wire mobile phone interface. The utility model realizes the data exchange between the digital processor and the mobile phone through a USB interface connecting with the digital processor, meanwhile, the USB mobile phone data wire supplies power through a USB, the regulator regulates the proper voltage and current to supply the power for the mobile phone through the data wire mobile phone interface; meanwhile, the data wire can charge and simultaneously transmits a data, charges and suppies the power, having small volume and portability.

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    Publication numberPublication dateAssigneeTitle
    CN-102438184-AMay 02, 2012天津七一二通信广播有限公司用于数字对讲机充电和数据连接的一体化底座