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实用新型
CN204497500U 兼容USB数据传输功能的充电线 有权

兼容USB数据传输功能的充电线
摘要：
本实用新型提供一种兼容USB数据传输功能的充电线，包括USB插头端、线缆、充电端和开关；所述线缆包括电源线和信号线；所述USB插头端通过所述信号线连接所述开关一端；所述开关另一端通过所述信号线连接所述充电端；所述USB插头端通过所述电源线连接所述充电端；所述开关在充电线进行充电时断开、在数据传输时接通。上述兼容USB数据传输功能的充电线，通过开关控制信号线的通断，从而可以在需要数据传输用途时，将开关拨至连通状态，进行数据传输，当需要进行安全充电用途时，将开关拨至断开状态，阻断数据传输，只进行充电。
摘要（英）：

The utility model provides a charging line with a USB data transmission function, comprising a USB plug end, cables, charging ends and a switch. The cables comprise a power line and signal lines; the USB plug end is in connection with one end of the switch through the signal lines, and the other end of the switch is in connection with the charging ends through the signal lines; the USB plug end is in connection with the charging ends through the power line; the switch is disconnected when the charging line is charging, and is connected in data transmission. The charging line controls disconnection and connection of the signal lines through the switch, thereby connecting the switch to transmit data in need of data transmission, and disconnecting the switch to block data transmission and to only charge in need of safe charging.

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