USB data line

The utility model discloses a USB data line, including microUSB interface end, heart yearn and hub shell, first the serving of microUSB interface end is equipped with the weld part, is equipped with the pin that corresponds with the weld part on the heart yearn, and the pin welds on the weld part and forms the joint portion, be equipped with the cavity in the hub shell, weld part and pin all are located the cavity. The utility model discloses can solve USB connects among the prior art data line under tensile effect for the fracture drops the data line with microUSB interface end easily, and leads to contact failure's problem. 本实用新型公开了种USB数据线，包括microUSB接口端、芯线和毂壳；microUSB接口端的第端上设有焊接部，芯线上设有与焊接部对应的引脚，引脚焊接在焊接部上并形成结合部；毂壳内设有空腔，焊接部和引脚均位于空腔内。本实用新型能解决现有技术中USB接头的数据线在拉力的作用下，使得数据线容易跟microUSB接口端断裂脱落，而导致接触不良的问题。