公开(公告)号：US20220252796A1

公开(公告)日：2022-08-11

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

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：US20240255706A1

公开(公告)日：2024-08-01

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

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.

公开(公告)号：US20190384016A1

公开(公告)日：2019-12-19

申请号：US16553191

申请日：2019-08-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianxiong YU ,  Wei XIONG ,  Wenxin WU ,  Tao TIAN

IPC: G02B6/38 ,  G02B6/44

Abstract: A fiber access terminal including a first assembly and a second assembly. The first assembly includes a first box body and an optical fiber adapter. The second assembly includes a second box body, an optical splitter, an optical fiber connector, and a plurality of optical fiber adapters. The optical fiber adapter of the first assembly is disposed outside the first box body. The optical splitter is disposed inside the second box body, and the optical fiber connector and the plurality of optical fiber adapters of the second assembly are disposed outside the second box body. A first end of the optical fiber connector is detachably connected to the optical fiber adapter of the first assembly, a second end of the optical fiber connector is connected to an input port of the optical splitter, and each output port is connected to one optical fiber adapter of the second assembly.