US Patent 9507385 Portable information handling system keyboard support assembly

A portable information handling system keyboard rests on a support surface of a housing with securing actions taken from above the housing, such as by screws that insert through the keyboard and then into the housing. A lattice cover having key openings fits over the keyboard to align adapters of its bottom surface with posts extending from the support surface through openings formed in the keyboard. The adapters snap to the posts to couple the cover against the keyboard so that the cover bottom surface presses the keyboard against the information handling systems upper support surface.