| 摘要 |
A hinge assembly is used in a notebook computer and has a combination bracket, a keyed shaft, a stationary bracket, a limiting assembly and a pressing assembly. The notebook computer has a monitor panel and a base. The monitor panel is mounted horizontally pivotally upon the base. The combination bracket is attached to the monitor panel. The keyed shaft is attached securely to the combination bracket. The stationary bracket is mounted rotatably around the keyed shaft and is mounted securely on the base. The limiting assembly is mounted rotatably on the stationary bracket, is connected to the keyed shaft and allows the keyed shaft to rotate 360°. The pressing assembly is mounted around the keyed shaft below the stationary bracket to provide friction. Consequently, the hinge assembly allows the monitor to rotate 360° relative the base.
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