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公开(公告)号：EP3223050A4
公开(公告)日：2018-07-11
申请号：EP15860861
申请日：2015-11-20
Inventor： LIU BINGXIN , WANG LIMING , FAN WENYONG
IPC: G02B6/38
CPC classification number: G02B6/3825 , G02B6/38 , G02B6/3891 , G02B6/3898
Abstract: This invention discloses a type of optical fibre connector, comprising: an adapter body with a first locking component; an extending raised edge which surrounds the said adapter body, that raised edge possessing a first connecting surface; and a locking ring, that locking ring being constructed such that it may be installed around the adapter body, said locking ring possessing a second connecting surface and a second locking component; said first locking component and said second locking component being such that they connect together when said locking ring is rotated by an angle of 90 degrees or less than 90 degrees relative to the adapter main body, thus allowing positioning of the first connecting surface at a pre-set distance from second connecting surface.
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公开(公告)号：EP3199996A4
公开(公告)日：2018-06-13
申请号：EP15844101
申请日：2015-09-25
Inventor： WANG LIMING , HU GUANPENG , LU YOUFENG
IPC: G02B6/38
CPC classification number: G02B6/3855 , G02B6/38 , G02B6/3821 , G02B6/3825 , G02B6/3846 , G02B6/3849 , G02B6/387 , G02B6/3887 , G02B6/389
Abstract: The present invention discloses a type of optical fibre connector, comprising: an external shell; an internal shell, installed within said external shell; an inserted core component, contained within said internal shell and comprising an inserted core and a length of optical fibre pre-installed within said inserted core; and a spring, contained within said internal shell and located behind said inserted core, and being for exerting a pre-set axial force on said inserted core. Said internal shell includes a front part and a rear part; said rear part is assembled on said front part. Additionally, said spring is compressed between said rear part and said inserted core. In the present invention, the rear part can act as a retainer for the compressed spring and can also be for securing the Kevlar fibre extension tube of the optical cable. As a result, in comparison to the prior art, the present invention reduces the number of components of the optical fibre connector and simplifies the structure of the optical fibre connector, thus facilitating rapid on-site assembly of the optical fibre connector.
