Patent ID: 9562380
Date: 2017-02-07
CPC Classifications: E05D,E05Y

Claim:
1. A flexible hinge device having a cooperative operating structure, comprising: a first plate and a second plate each having a top surface to which a flexible display screen having flexibility is attached; and a hinge unit configured to interconnects the first plate and the second plate and configured to be operated in a foldable manner so as to be bent or stretched, wherein the hinge unit comprises a plurality of segmental members pivotally connected to one another to allow the hinge unit to be bent or stretched, the first plate and the second plate are respectively coupled to the outermost segmental members positioned at both ends of the plurality of segmental members, and wherein each of the segmental members comprises: a longitudinally extended cam part; a pair of opposed fixing parts extendingly formed inwardly of both ends of the cam part in such a manner as to be spaced apart from each other by a uniform interval; a pair of opposed fixing members each including a head and a pin longitudinally extending from one end of the head; and a pair of opposed rotary parts extendingly formed outwardly of one ends of the fixing members in such a manner as to be spaced apart from each other by a uniform interval.