-
公开(公告)号：US20250080633A1
公开(公告)日：2025-03-06
申请号：US18951015
申请日：2024-11-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Liao , Wenwen Wu , Ding Zhong , Chun Zou
IPC: H04M1/02
Abstract: An electronic device includes a flexible screen, a support mechanism, and a screen holder. The flexible screen includes a deformation area. The support mechanism includes a door plate corresponding to the deformation area, and the door plate is provided with an avoidance slot facing the flexible screen. In an unfolded state, a holding part is at least partially filled between a holding plate and the door plate corresponding to a main shaft module in the avoidance slot. In a folded state, the holding part slides out of the avoidance slot, so that the deformation area of the flexible screen in the folded state can enter the avoidance slot. In the folded state, the holding part slides out of the avoidance slot to increase available space in the avoidance slot, so that the deformation area of the flexible screen enters the avoidance slot.
-
公开(公告)号：US20250060796A1
公开(公告)日：2025-02-20
申请号：US18936376
申请日：2024-11-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hewen Shen , Ding Zhong , Wenwen Wu , Wen Fan , Yuehua Hu
IPC: G06F1/16
Abstract: A hinge mechanism includes an inner hinge, a rotating assembly that can rotate relative to the inner hinge, and an outer hinge. The inner hinge is connected to the outer hinge, and the rotating assembly is located between the inner hinge and the outer hinge. The rotating assembly includes a first swing arm, a second swing arm, and a linkage structure, and the first swing arm and the second swing arm may rotate relative to the inner hinge. The linkage structure includes a rotating member, a first translation member, and a second translation member. The first swing arm and the second swing arm can drive the first translation member and the second translation member to move reversely, and the rotating member can move synchronously with the first translation member and the second translation member.
-
公开(公告)号：US20240389249A1
公开(公告)日：2024-11-21
申请号：US18789519
申请日：2024-07-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Weifeng Wu , Ding Zhong , Qiang Zhan , Leilei Hua , Haiqiang Tian , Changliang Liao , Zhi Xie
Abstract: A hinge mechanism includes a base and two rotating components. Each rotating component includes a support arm, a swing arm, and a housing mounting bracket. The two support arms are respectively disposed on two sides of the base and are rotatably connected to the base. The two swing arms are respectively disposed on two sides of the base and are rotatably connected to the base. Each of the two housing mounting bracket is provided with two sliding grooves. For a support arm, a swing arm, and a housing mounting bracket that are located on a same side of the base, the support arm and the swing arm may separately slide in a sliding groove, and projections of sliding directions of the support arm and the swing arm are not parallel in a reference plane perpendicular to the rotation axes of the support arm and the swing arm.
-
公开(公告)号：US20240251515A1
公开(公告)日：2024-07-25
申请号：US18626021
申请日：2024-04-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qiang Zhan , Ding Zhong , Leilei Hua
CPC classification number: H05K5/0226 , E05D3/122 , E05Y2900/606
Abstract: A foldable hinge includes a base and two folding assemblies. The two folding assemblies are located on two sides of the base, are both connected to the base, and are capable of being opened or closed relative to each other. Each of the two folding assemblies includes a first swing arm, a second swing arm, a synchronous gear, and a support component. The first swing arm is pivotally connected to the base. The second swing arm is pivotally connected to the base. The synchronous gear is located in the base, and the first swing arm and the second swing arm are connected through transmission by using the synchronous gear. The support component is pivotally connected to the first swing arm, is linked to the second swing arm, and is capable of rotating relative to the first swing arm under an action of the second swing arm.
-
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.
-
Patent Agency Ranking
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.
-
公开(公告)号：US20250071196A1
公开(公告)日：2025-02-27
申请号：US18943308
申请日：2024-11-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yangming Lin , Zhibin Zhang , Shuqin Xie , Qiang Zhan , Haiqiang Tian , Feng Jiang , Ding Zhong
IPC: H04M1/02
Abstract: A hinge mechanism includes two guide rod mechanisms that are respectively formed between a main shaft assembly in the hinge mechanism, a first support arm, a first guide rod arm, and a first connecting frame, and between the main shaft assembly in the hinge mechanism, a second support arm, a second guide rod arm, and a second connecting frame. A first support plate and a second support plate are respectively fastened to the first support arm and the second support arm. The first support arm and the first connecting frame are rotatably connected through a first arc-shaped sliding groove and a first arc-shaped arm that are in sliding fit. The second support arm and the second connecting frame are rotatably connected through a second arc-shaped sliding groove and a second arc-shaped arm that are in sliding fit.
-
公开(公告)号：US20250053205A1
公开(公告)日：2025-02-13
申请号：US18930483
申请日：2024-10-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hewen Shen , Ding Zhong , Wenwen Wu , Wen Fan , Yuehua Hu
Abstract: A hinge mechanism includes a main shaft, a rotating module, a first door plate, and a second door plate. The rotating module includes a first rotating component, a second rotating component, a first housing fastening bracket, and a second housing fastening bracket. The first rotating component includes a first support arm, a first connecting member, and a first door plate fastening bracket. The first connecting member is separately and rotatably connected to the first support arm and the first door plate fastening bracket, and the first connecting member is rotatably or slidably connected to the main shaft. The second rotating component includes a second support arm, a second connecting member, and a second door plate fastening bracket. The second connecting member is rotatably connected to the second support arm and the second door plate fastening bracket, and the second connecting member is rotatably or slidably connected to the main shaft.
-
公开(公告)号：US20240410417A1
公开(公告)日：2024-12-12
申请号：US18811002
申请日：2024-08-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hewen Shen , Tuo Shi , Ding Zhong
Abstract: A hinge mechanism includes a main shaft and a rotating module. The rotating module includes a first rotating assembly, a second rotating assembly, a first housing mounting bracket, and a second housing mounting bracket. The first rotating assembly includes a first swing arm, a first support arm, and a first connector. The first connector is separately rotatably connected to the first swing arm and the first support plate, and the first connector is capable of moving along a first track slot of the main shaft, for limitation on a movement track of the first connector. The second rotating assembly includes a second swing arm, a second support arm, and a second connector. The second connector is separately rotatably connected to the second swing arm and the second support arm, and the second connector is capable of moving along a second track slot of the main shaft.
-
公开(公告)号：US20220248548A1
公开(公告)日：2022-08-04
申请号：US17727692
申请日：2022-04-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ding Zhong , Yong Liu , Wen Fan , Zhenlin Xiao , Zhengxiong Lv , Lexiong Peng
Abstract: A foldable assembly which is configured to bear a flexible display. The foldable assembly includes a rotating shaft; a first mechanical part and a second mechanical part, where the first mechanical part and the second mechanical part are rotatably connected by using the rotating shaft; and a first protective structure, where the first protective structure is connected to an end face that is of the rotating shaft and that extends out of a periphery of the flexible display. A first surface of the flexible display is away from the rotating shaft, and the first protective structure is higher than or flush with the first surface of the flexible display, so that when the foldable display terminal falls, the first protective structure is in contact with a point of collision earlier than the flexible display.
-
-
-
-
-
-
-
-
-
Search Results
34
records
(took 0.03 seconds)
