公开(公告)号：US20190200470A1

公开(公告)日：2019-06-27

申请号：US16148210

申请日：2018-10-01

Applicant: LG Display Co., Ltd.

Inventor： SangMin WOO

IPC: H05K5/02 ,  H05K5/03 ,  H05K5/00 ,  E05D3/06 ,  E05D11/10 ,  E05D11/08

CPC classification number: H05K5/0226 ,  E05D3/06 ,  E05D11/087 ,  E05D11/10 ,  E05Y2201/218 ,  E05Y2201/46 ,  E05Y2201/474 ,  E05Y2900/606 ,  G06F1/1616 ,  G06F1/1679 ,  G06F1/1681 ,  H05K5/0017 ,  H05K5/03

Abstract: The present disclosure relates to a foldable display device. A foldable display device includes a display panel on a first cover and a second cover and at least one hinge that connects the first cover and the second cover and the hinge includes a fixing frame, a pair of hinge shafts that passes through the fixing frame, a pair of rotating plates that is fixed to one end of the pair of hinge shafts and fixed to the first cover and the second cover to rotate together with the first cover and the second cover, and a pair of first holding members that is coupled to the pair of hinge shafts between the fixing frame and the pair of rotating plates and controls a folding angle of the first cover and the second cover by a magnetic force, thereby permanently implementing a holding force.