Computer input device and method of manufacturing same

摘要

In one embodiment, a computer input device (100) includes: (a) an outer casing (110) with an interior cavity (360); (b) a scrolling mechanism (220) located within the interior cavity and useable through the outer casing; (c) one or more buttons (250) located within the interior cavity and useable through the outer casing; and (c) a movement mechanism (230) located within the interior cavity and configured to detect movement of the outer casing. The outer casing encloses the scrolling mechanism, the at least one button, and the movement sensor such that the computer input device is washable.