公开(公告)号：US20240357025A1

公开(公告)日：2024-10-24

申请号：US17791351

申请日：2022-01-29

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yaolei ZHANG ,  Jian SUN ,  Longlong GONG ,  Haifei LI ,  Mingqian GAO ,  Bin YAN ,  Guotong ZHOU

IPC: H04M1/02

CPC classification number: H04M1/022 ,  H04M1/0268

Abstract: Embodiments of this application disclose a folding mechanism and a mobile terminal. The folding mechanism includes a bracket and two support assemblies, with the two support assemblies respectively located on two sides of the bracket in a width direction. The support assembly includes a first support, a second support, and a swing arm, with the second support and the swing arm located on a same side of the first support. Because the second support and the first support are slidably connected rather than pivotally connected, the second support and the first support can be considered as one telescopic rod as a whole. Therefore, the bracket, the second support, the first support, and the swing arm form an equivalent three-rod linkage mechanism. In comparison with the related art, one linkage rod is saved, shortening a tolerance chain, which helps reducing a total tolerance of the folding mechanism.

公开(公告)号：US20240098915A1

公开(公告)日：2024-03-21

申请号：US18254092

申请日：2022-03-03

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yaolei ZHANG ,  Yilin LU ,  Haifei LI ,  Mingqian GAO ,  Longlong GONG ,  Bin YAN ,  Guotong ZHOU

IPC: H05K5/02

CPC classification number: H05K5/0226 ,  E05D3/06

Abstract: This application relates to a rotating assembly, a foldable mechanism, and a foldable terminal, and relates to the field of terminal technologies. The rotating assembly includes a base, a rotating shaft, and a swing arm, where the base is provided with a rotating shaft through-hole and an arc-shaped first slideway, the first slideway and the rotating shaft through-hole communicate with each other, and axes thereof are parallel to each other; the rotating shaft is provided with an arc-shaped second slideway, an axis of the rotating shaft is parallel to an axis of the second slideway, the second slideway runs through the rotating shaft, and a radius of the second slideway is equal to that of the first slideway; the rotating shaft is located in the rotating shaft through-hole, the first slideway and the second slideway can be connected to each other to form a continuous slideway, and the swing arm is located in the continuous slideway and can slide in the continuous slideway.

公开(公告)号：US20240219973A1

公开(公告)日：2024-07-04

申请号：US17923726

申请日：2022-04-26

Applicant: Honor Device Co., Ltd.

Inventor： Yaolei ZHANG ,  Longlong GONG ,  Mingqian GAO ,  Yuan WANG ,  Haifei LI ,  Leibo YUAN ,  Bin YAN ,  Guotong ZHOU ,  Kuibing ZHAO

IPC: G06F1/16

CPC classification number: G06F1/1681 ,  G06F1/1652

Abstract: This disclosure relates to the technical field of electronic devices and provides a rotating mechanism, a support apparatus, and an electronic device. The rotating mechanism includes a base, a first door panel, a first connector, and a first main swing arm. The first door panel is hinged to the base, the first connector is hinged to the first door panel, and the first connector is configured to connect a first housing. One end of the first main swing arm is hinged to the base, and the other end of the first swing arm is hinged to the first connector. When the rotating mechanism rotates between an unfolded state and a folded state, a rotation angle of the first main swing arm relative to the base is smaller than a rotation angle of the first door panel relative to the base.