TABLET COMPUTER ASSEMBLY, ACCESSORY THEREOF, AND TABLET COMPUTER INPUT METHOD

摘要

A tablet computer assembly is provided and includes a tablet computer and an accessory. The tablet computer has a display screen and a first connection portion. The accessory has a second connection portion. The second connection portion is configured for pivoting on the first connection portion of the tablet computer, such that the tablet computer and the accessory are selectively separated or integrated as a single piece. The accessory is rotated relative to the tablet computer, and rotates along an axis direction which is the extending direction of the second connection portion. The accessory has a virtual keyboard forming device located on a surface of the accessory, and the virtual keyboard forming device is to form a keyboard image having a plurality of virtual keys. The keyboard image is displayed on a bearing surface.