| 摘要 |
A collapsible keyboard. The collapsible keyboard includes a supporting frame, a first sliding mount, a first keyboard group, a second keyboard group, and a first link. The first sliding mount is rotatably connected to the supporting frame. The first keyboard group is disposed on the supporting frame. The first link comprises a first end, pivoting on the first sliding mount, and a second end, pivoting on the second keyboard group such that the second keyboard group either slides above the first keyboard group or is disposed on the same level with respect to the first keyboard group.
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