| 摘要 |
PURPOSE: A structure for recognizing rotation of a cradle of a docking station is provided to enable a user to recognize a rotation angle when the user rotates the PC on a cradle by limiting a maximum rotation angle. CONSTITUTION: A hitting part is installed at an upper side of a penetration hole, compressed and depressed when the cradle is rotated. A user recognizes the rotation state by hitting operation of the hitting part. A cradle rotation recognizing structure of the docking station comprises a hitting holes. The hitting holes are formed around of the circumference surface of the rotation guide part for enabling the hitting operation of the hitting part.
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