公开(公告)号：US09841789B2

公开(公告)日：2017-12-12

申请号：US15452876

申请日：2017-03-08

Applicant: ASUSTeK COMPUTER INC.

Inventor： Yu-Kang Lin ,  Yen-Chung Chen ,  Chung-Chieh Huang ,  Chien-Hsun Chen

IPC: G06F1/16 ,  H04M1/00 ,  E05D7/00 ,  E05D3/12 ,  F16C11/04

CPC classification number: G06F1/1681 ,  E05D3/12 ,  E05D3/18 ,  E05D7/00 ,  E05D11/087 ,  E05Y2900/606 ,  F16C11/04 ,  G06F1/1613 ,  G06F1/1615 ,  G06F1/1616 ,  G06F1/1626

Abstract: A hinge assembly adapted to an electronic device is provided. The hinge assembly comprises a fixing member, a sliding shaft, a connecting member, a rotating shaft and a rotating member. A curved guide rail is formed at the side plate. When the sliding shaft is located at a first position and a force applies on the rotating member, the sliding shaft moves from the first position to a second position along the curved guide rail, when the sliding shaft is located at the second position of the curved guide rail and the force applies on the rotating member continuously, the rotating member rotates around the rotating shaft.

公开(公告)号：US09823706B2

公开(公告)日：2017-11-21

申请号：US15446046

申请日：2017-03-01

Applicant: ASUSTeK COMPUTER INC.

Inventor： Chien-Hsun Chen ,  Yen-Chung Chen ,  Yu-Kang Lin ,  Chung-Chieh Huang

IPC: G06F1/16 ,  H04M1/00 ,  H05K5/02 ,  E05D3/02 ,  E05D11/10 ,  F16C11/04

CPC classification number: G06F1/1681 ,  E05D3/02 ,  E05D11/105 ,  F16C11/04 ,  G06F1/1613 ,  G06F1/1615 ,  H04M1/0216 ,  H04M1/04 ,  H05K5/0226

Abstract: A hinge component for an electronic device includes a fixing member, a rotating member and a central shaft. The fixing member includes a side plate and two fixing plates, a curved guiding rail is formed on the side plate. The rotating member includes a rotating portion, a connecting portion and an engaging portion. The fixing member and the rotating member are assembled to the casing and the back plate of the electronic device. The fixing member is disposed inside the casing but not exposed. As a result, the electronic device is made thinner. The hinge component is not easily damaged under an external force, and the lifecycle of the hinge component is improved. The rotating portion rotates around the connection of the back plate and the casing as a virtual rotating axis. At the same time, the central shaft is driven to slide in the curved guiding rail.