Pivotal hinge mechanism for mobile computer

摘要

A pivotal hinge mechanism for a mobile computer may include a swivel seat, a support seat, and first and second pivot mounting parts. The swivel seat and the support seat cooperate to form a pivot joint that allows the swivel seat to swivel through 180 degrees with respect to the support seat. The first and second pivot mounting parts swivel about an axis that is perpendicular to the axis of the swivel seat's rotation.