COMPUTER

摘要

PURPOSE: A computer is provided to easily change and repair hardware by simplifying a disassembling and assembling works of a casing. CONSTITUTION: A main body casing(10) receives a plurality of hardware and includes a cover opening(11) at one side. A cover member(20) is mounted in the main body casing(10). The cover member(20) opens and closes the cover opening(11). A hinge unit(30) is mounted adjacent to the cover opening(11) and supports the cover member(20) for rotating the cover member(20) in order to close the cover opening(11) to an opening position for opening the cover opening(11). A rotation spring member is mounted in the hinge unit(30). When the cover member(20) is rotated from the closing position to the opening position, the rotation spring member supplies a rotation elastic force to the cover member(20). A locking unit locks or unlocks the cover member(20) with respect to the main body casing(10) in the closing state.