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：US20240080381A1

公开(公告)日：2024-03-07

申请号：US18255907

申请日：2022-09-08

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yaolei ZHANG ,  Mingqian GAO ,  Guotong ZHOU ,  Yuan WANG ,  Haifei LI

IPC: H04M1/02

CPC classification number: H04M1/0216 ,  H04M1/0268

Abstract: Disclosed are a rotating shaft mechanism and a foldable mobile terminal. The rotating shaft mechanism provided in the embodiments of this application is mainly applied to a foldable mobile terminal, so as to implement unfolding and folding of two main body parts of the foldable mobile terminal. When the elastic support member is in a compressed state, at least some segments of the first part and the second part overlap in a floating direction, and the second part provides a compressed deformation space for a part or all of the first part. In this way, a height of the elastic support member in overall compression and deformation is reduced, and an ultra-thin design requirement of the foldable mobile terminal is met.

公开(公告)号：US20240302869A1

公开(公告)日：2024-09-12

申请号：US18255905

申请日：2022-09-08

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yaolei ZHANG ,  Mingqian GAO ,  Guotong ZHOU ,  Haifei LI

IPC: G06F1/16

CPC classification number: G06F1/1681 ,  G06F1/1616 ,  G06F1/1652

Abstract: Disclosed are a main swing arm, a rotating shaft mechanism, and a foldable mobile terminal. The rotating shaft mechanism provided in embodiments of this application is mainly applied to a foldable mobile terminal, so as to implement unfolding and folding of two main parts of the mobile terminal. A rotating body used by a main swing arm to cooperate with a slide of a support to slide includes a first rotating segment and a second rotating segment. In a folded state, the first rotating segment is not separated from the slide of the support, and the second rotating segment can meet a requirement of supporting a floating plate in an unfolded state in a screen supporting position, and an inner end of the first rotating segment can be accommodated in an opening of a floating plate and does not interfere with the floating plate.

公开(公告)号：US20240259487A1

公开(公告)日：2024-08-01

申请号：US17921665

申请日：2022-04-26

Applicant: HONOR DEVICE CO., LTD.

Inventor： Jian SUN ,  Yaolei ZHANG ,  Haifei LI ,  Yuan WANG ,  Guotong ZHOU ,  Leibo YUAN

IPC: H04M1/02

CPC classification number: H04M1/0268 ,  H04M1/022

Abstract: A rotating mechanism, a supporting apparatus, and an electronic device are provided. The rotating mechanism includes a base, a first connecting piece, a second connecting piece, a lifting plate, a force applying structure, and a supporting structure. The first connecting piece and the second connecting piece are both rotatably connected to the base; and when the first connecting piece and the second connecting piece are in an unfolding position, the force applying structure applies, to the lifting plate, a tensile force from the lifting plate to a side of the lifting plate away from a fitting surface, and the supporting structure applies, to the lifting plate, a first supporting force that counterbalances the tensile force.

公开(公告)号：US20240291913A1

公开(公告)日：2024-08-29

申请号：US18576854

申请日：2022-12-26

Applicant: Honor Device Co., Ltd.

Inventor： Yaolei ZHANG ,  Bin YAN ,  Guotong ZHOU ,  Yihe ZHANG

IPC: H04M1/02 ,  G06F1/16

CPC classification number: H04M1/022 ,  G06F1/1618

Abstract: Embodiments of this application relate to the technical field of terminal devices, and provide a rotating shaft mechanism and a terminal device. The rotating shaft mechanism includes a base, a swing arm, a connection assembly, and a shaft cover. The shaft cover is provided with an accommodating space, at least part of the base is arranged in the accommodating space, and the swing arm is rotatably connected to the base, so that the swing arm is rotatable between an unfolded position and a folded position relative to the base. The connection assembly is connected between the swing arm and the shaft cover, and the swing arm may drive the shaft cover to move toward the base through the connection assembly during rotation of the swing arm from the unfolded position to the folded position. This application may be applied to a terminal device such as a mobile phone.

公开(公告)号：US20240264629A1

公开(公告)日：2024-08-08

申请号：US18015473

申请日：2022-08-19

Applicant: Honor Device Co., Ltd.

Inventor： Yaolei ZHANG ,  Guotong ZHOU ,  Yilin LU ,  Bo LIU

IPC: G06F1/16

CPC classification number: G06F1/1618 ,  G06F1/1652 ,  G06F1/1656

Abstract: An electronic device includes a housing, a flexible display module, a protection plate, a first connector, and a first base plate. The housing includes a rotating assembly and two supporters. The rotating assembly is disposed between the two supporters. The supporter is rotatably connected to the rotating assembly. The flexible display module is covered on the housing. The flexible display module includes a backplane. The backplane includes a bendable area. The bendable area is disposed facing the rotating assembly. The protection plate is disposed between the backplane and the housing. One of the backplane and the protection plate is connected to the first base plate. A part of the protection plate is located between the bendable area and the housing. The first connector connects the backplane and the protection plate. The first connector is disposed on an outer side of the bendable area of the backplane.

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.

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：US20240179229A1

公开(公告)日：2024-05-30

申请号：US17793135

申请日：2022-01-29

Applicant: Honor Device Co., Ltd.

Inventor： Zhenbiao FU ,  Yaolei ZHANG ,  Haifei LI ,  Mingqian GAO ,  Bin YAN ,  Guotong ZHOU

IPC: H04M1/02

CPC classification number: H04M1/0268 ,  H04M1/022

Abstract: Disclosed are a synchronization mechanism and a foldable terminal. In the synchronization mechanism, a first rotating component and a second rotating component are in transmission connection by using a first worm, a worm gear, and a second worm that are sequentially meshed, thereby implementing the synchronous rotation of the first rotating component and the second rotating component relative to a base. In addition, when the synchronization mechanism is applied to the foldable terminal, since an axial direction of the worm gear and a radial direction of the first worm and the second worm are consistent with a thickness direction of the body, and an axial size of the worm gear and radial sizes of the first worm and the second worm are relatively small, which is conducive to the light and thin design of the foldable terminal.

公开(公告)号：US20240160249A1

公开(公告)日：2024-05-16

申请号：US18281856

申请日：2023-01-09

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yaolei ZHANG ,  Bin YAN ,  Guotong ZHOU ,  Wenlong HUO

IPC: G06F1/16

CPC classification number: G06F1/1656 ,  G06F1/1652

Abstract: An electronic device is provided. The electronic device may be a mobile phone, a wearable device, a vehicle-mounted device, or another device. The electronic device in this application uses a design in which a base protrudes in a Y direction or is flush with a shaft cover, thereby improving structural rigidity. The base can effectively bear all or a part of impact force, thereby effectively ameliorating a problem that the shaft cover is deformed and a flexible screen is impacted, and improving shatter resistance of the entire electronic device.