公开(公告)号：US12259583B2

公开(公告)日：2025-03-25

申请号：US18630809

申请日：2024-04-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiupeng Li ,  Feng Tang ,  Jianxiong Yu ,  Boyong He

IPC: G02B6/38

Abstract: This application provides a pre-connector and a communications device. The pre-connector includes a connector component and an outdoor component. The connector component includes a ferrule base and a ferrule that is slidable relative to the ferrule base. The ferrule base is configured to fasten the optical cable, and the ferrule is connected to an optical fiber that is of the optical cable and that is inserted into the ferrule base. In this way, the optical fiber can be connected to the communications device by using the ferrule. The outdoor component includes: a spindle that is sleeved on the ferrule base and that is fastened to the ferrule base; and a handle sleeve sleeved on the spindle. The outdoor component is used as a connecting piece to be detachably fastened and connected to the communications device, so as to provide a locking force used when the communications device is connected.

公开(公告)号：US12066668B2

公开(公告)日：2024-08-20

申请号：US17807800

申请日：2022-06-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Biao Qi ,  Feng Tang ,  Jinxing Zhang ,  Bo Wang

IPC: G02B6/38 ,  H01R13/502

CPC classification number: G02B6/3825 ,  G02B6/3858 ,  H01R13/502

Abstract: A front housing of the optical-electrical composite connector is axially provided with a through groove passing through the front housing on the front housing, and an inner wall of the through groove is provided with a first groove. A rear housing includes a main body portion and a clamping portion connected to one end of the main body portion. An outer surface of the clamping portion is axially provided with a second groove, the clamping portion is located in the through groove, and the first groove is butted with the second groove to form an accommodation space. One end that is of the through groove and that is away from the main body portion is an optical port. The font housing is provided with an opening connecting to the accommodation space and the outside. The conductive terminal is accommodated in the opening, and the conductive terminal forms an electrical port.

公开(公告)号：US20240015236A1

公开(公告)日：2024-01-11

申请号：US18042076

申请日：2021-07-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Feng Tang ,  Yu Liu ,  Chong Xing ,  Dede Jiang ,  Zheng Li ,  Linhui Niu

IPC: H04M1/02 ,  G06F1/16

CPC classification number: H04M1/0216 ,  H04M1/0268 ,  G06F1/1652 ,  G06F1/1641

Abstract: A foldable electronic device includes a first main body, a second main body, a rotating shaft assembly, a flexible screen, and a protective bracket. The first main body and the second main body are coupled through the rotating shaft assembly, the flexible screen is disposed on the first main body and the second main body, and the first main body and the second main body rotate relative to the rotating shaft assembly towards a side having the flexible screen. The flexible screen includes a bending region, and a first non-bending region and a second non-bending region that are respectively located on two sides of the bending region. The protection bracket includes a flexible part, a first metal part, and a second metal part. The flexible part is disposed on the flexible screen and includes a main body segment, a first connection segment, and a second connection segment.

公开(公告)号：US20240369780A1

公开(公告)日：2024-11-07

申请号：US18774378

申请日：2024-07-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Biao Qi ,  Feng Tang ,  Jinxing Zhang ,  Bo Wang

IPC: G02B6/38 ,  H01R13/502

Abstract: A front housing of the optical-electrical composite connector is axially provided with a through groove passing through the front housing on the front housing, and an inner wall of the through groove is provided with a first groove. A rear housing includes a main body portion and a clamping portion connected to one end of the main body portion. An outer surface of the clamping portion is axially provided with a second groove, the clamping portion is located in the through groove, and the first groove is butted with the second groove to form an accommodation space. One end that is of the through groove and that is away from the main body portion is an optical port. The font housing is provided with an opening connecting to the accommodation space and the outside. The conductive terminal is accommodated in the opening, and the conductive terminal forms an electrical port.

公开(公告)号：US11977264B2

公开(公告)日：2024-05-07

申请号：US17730793

申请日：2022-04-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiupeng Li ,  Feng Tang ,  Jianxiong Yu ,  Boyong He

IPC: G02B6/38

CPC classification number: G02B6/3871 ,  G02B6/387 ,  G02B6/3875 ,  G02B6/3887

Abstract: This application provides a pre-connector and a communications device. The pre-connector includes a connector component and an outdoor component. The connector component includes a ferrule base and a ferrule that is slidable relative to the ferrule base. The ferrule base is configured to fasten the optical cable, and the ferrule is connected to an optical fiber that is of the optical cable and that is inserted into the ferrule base. In this way, the optical fiber can be connected to the communications device by using the ferrule. The outdoor component includes: a spindle that is sleeved on the ferrule base and that is fastened to the ferrule base; and a handle sleeve sleeved on the spindle. The outdoor component is used as a connecting piece to be detachably fastened and connected to the communications device, so as to provide a locking force used when the communications device is connected.