公开(公告)号：US20210368032A1

公开(公告)日：2021-11-25

申请号：US17394750

申请日：2021-08-05

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Li Liao ,  Kenji Nagai ,  Ding Zhong ,  Tao Huang

IPC: H04M1/02

Abstract: In a rotating shaft mechanism and a foldable mobile terminal, connecting rods and swing arms are rotatably connected to a main shaft assembly, and the swing arms and the connecting rods rotate around different axes, so that the swing arms and the connecting rods rotate and slide relative to each other. During folding, the connecting rods or the swing arms drive the two support plates to rotate towards each other, the support plates and the main shaft assembly enclose folding space for accommodating a flexible display of the mobile terminal in a folded state, so that the bending effect of the flexible display is improved, and two housings of the mobile terminal fit almost seamlessly in the folded state.

公开(公告)号：US20210271294A1

公开(公告)日：2021-09-02

申请号：US17322265

申请日：2021-05-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Li Liao ,  Kenji Nagai ,  Changliang Liao ,  Ding Zhong ,  Tao Huang

IPC: G06F1/16 ,  G06F1/18 ,  F16C11/10 ,  H04B1/3827

Abstract: A connection rod and a swing arm are separately rotatably connected to a primary shaft component, and an axis around which the swing arm rotates and an axis around which the connection rod rotates are different, so that the swing arm and the connection rod rotate and slide relative to each other. The swing arm or the connection rod drives a support plate to rotate, so that the primary shaft component and the support plates can encircle to form, when the mobile terminal is completely folded, space that accommodates a folded part of a flexible display.