公开(公告)号：US09933583B2

公开(公告)日：2018-04-03

申请号：US15209892

申请日：2016-07-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiongwei Yan ,  Xiaobo Lan ,  Xin Fu ,  Jianpeng Hu ,  Shirong Chen ,  Yu Xiong

IPC: G02B6/38

CPC classification number: G02B6/3825 ,  G02B6/3865 ,  G02B6/3869 ,  G02B6/387 ,  G02B6/3893 ,  G02B6/3897

Abstract: An optical fiber connector includes a main body (1), a sleeve (2), and a plug (3). The main body (1) includes a first cube and a second cube that are formed by means of injection molding, where a first cavity (1o) is disposed inside the first cube, and the first cavity (1o) is used to adapt to an optical fiber sub-assembly inserted from a first end face of the first cube; at least two hook-like structures (1n) are formed, by means of injection molding, on the first cube extending from a second end face that is parallel to the first end face into the first cavity (1o), and the hook-like structures (1n) are used to tightly lock the optical fiber sub-assembly when the optical fiber sub-assembly is inserted from the first end face.

公开(公告)号：US10527801B2

公开(公告)日：2020-01-07

申请号：US16272081

申请日：2019-02-11

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiongwei Yan ,  Wenxin Wu ,  Yuliang Wang ,  Xuesong Huang

IPC: G02B6/38 ,  G02B6/44

Abstract: The present disclosure discloses a plug protection cap that includes a main body, a connecting sleeve, and a traction stub. An accommodating cavity is disposed in the main body. An inlet is through the accommodating cavity that is disposed on an end face of one end of the main body. One end of the connecting sleeve detachably sheathes one end that is of the main body and that is away from the inlet, and the other end of the connecting sleeve is connected to one end of the traction stub in a rotatable manner. The present disclosure further discloses an optical fiber connector assembly, a fiber plug, and a network device.

公开(公告)号：US10215929B2

公开(公告)日：2019-02-26

申请号：US15817085

申请日：2017-11-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiongwei Yan ,  Wenxin Wu ,  Yuliang Wang ,  Xuesong Huang

IPC: G02B6/38 ,  G02B6/44

Abstract: The present disclosure discloses a plug protection cap that includes a main body, a connecting sleeve, and a traction stub. An accommodating cavity is disposed in the main body. An inlet is through the accommodating cavity that is disposed on an end face of one end of the main body. A locking part is disposed at a position that is on an inner circumferential surface of the accommodating cavity and that is near the inlet. One end of the connecting sleeve detachably sheathes one end that is of the main body and that is away from the inlet, and the other end of the connecting sleeve is rotatably connected to one end of the traction stub. The present disclosure further discloses an optical fiber connector assembly, a fiber plug, and a network device.

公开(公告)号：US20160320567A1

公开(公告)日：2016-11-03

申请号：US15209892

申请日：2016-07-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiongwei Yan ,  Xiaobo Lan ,  Xin Fu ,  Jianpeng Hu ,  Shirong Chen ,  Yu Xiong

IPC: G02B6/38

CPC classification number: G02B6/3825 ,  G02B6/3865 ,  G02B6/3869 ,  G02B6/387 ,  G02B6/3893 ,  G02B6/3897

Abstract: An optical fiber connector includes a main body (1), a sleeve (2), and a plug (3).The main body (1) includes a first cube and a second cube that are formed by means of injection molding, where a first cavity (1o) is disposed inside the first cube, and the first cavity (1o) is used to adapt to an optical fiber sub-assembly inserted from a first end face of the first cube; at least two hook-like structures (1n) are formed, by means of injection molding, on the first cube extending from a second end face that is parallel to the first end face into the first cavity (1o), and the hook-like structures (1n) are used to tightly lock the optical fiber sub-assembly when the optical fiber sub-assembly is inserted from the first end face.

Abstract translation: 光纤连接器包括主体（1），套筒（2）和插头（3）。主体（1）包括通过注射成型形成的第一立方体和第二立方体，其中 第一空腔（1o）设置在第一立方体的内部，并且第一空腔（1o）用于适应从第一立方体的第一端面插入的光纤子组件; 至少两个钩状结构（1n）通过注射成型形成在从与第一端面平行的第二端面延伸到第一空腔（1o）中的第一立方体上，并且钩状结构 当光纤子组件从第一端面插入时，结构（1n）用于紧密地锁定光纤子组件。