| 摘要 |
A supporting frame for supporting a portable computer includes two supporting parts, a front linking rod, a rear linking rod, and a rotating element. The supporting parts are individually installed at two ends of the front linking rod and the rear linking rod and are connected with the front linking rod and the rear linking rod. The rotating element is rotatably wedged and fastened to the rear linking rod. The user can place a portable computer on the supporting surface formed by the supporting parts. It is convenient for the user to type. Alternatively, the user can put the portable computer in an upright position. The user can adjust the angle of the rotating element to change the angle of the portable computer to meet the user's requirements.
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