| 摘要 |
A direction-turning device for the lens of a camera phone contained in the rear side of the camera phone includes a lens base having a pivot at two sides respectively connected pivotally in an interior wall of the groove, a driving unit able to rotate the pivot for 180 degrees, and a positioning unit having an auxiliary gear fixed with the lens base and an elastic locking wire always stopping the auxiliary gear to keep the lens base positioned stably when moved to a position electronically or manually. The driving unit and the pivot of the lens base are linked by viscous oil, enabling the lens base driven by the driving unit or manually. The invention is totally hidden to keep the camera phone looked normally and able to shift the lens to face forward or backward with a self-shooting function.
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