Patent ID: 9223341
Filing Date: 2015-12-29
Classification: G06F,Y10T

Abstract:
1. A hinge assembly having linear movement, comprising: a guiding rail, comprising a first side surface and a second side surface opposite to each other, wherein the guiding rail further comprises a first edge and a second edge opposite to each other and in parallel to the longitudinal direction of the guiding rail; at least one protruding block, disposed on the first side surface and near the second edge, wherein the width of the protruding block is smaller than the width of the first side surface, such that a gap exists between the protruding block and the first edge; a slidable element, comprising a sliding surface and a guiding surface opposite to each other, wherein a chute having two open ends is formed on the sliding surface, and the first edge of the guiding rail inserts into the chute, such that the slidable element is capable to slide along the first edge; a rotatable element, pivoted to the slidable element to rotate on the slidable element; and at least two main rolling members, combined with the slidable element in a rotatable manner, and at least part of each main rolling member protruding on the guiding surface or the sliding surface, wherein at least part of each main rolling member contacts with the first edge of the guiding rail.