US 12,259,583 B2
Pre-connector and communications device
Xiupeng Li, Wuhan (CN); Feng Tang, Wuhan (CN); Jianxiong Yu, Wuhan (CN); and Boyong He, Dongguan (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on Apr. 9, 2024, as Appl. No. 18/630,809.
Application 18/630,809 is a continuation of application No. 17/730,793, filed on Apr. 27, 2022, granted, now 11,977,264.
Application 17/730,793 is a continuation of application No. PCT/CN2020/111085, filed on Aug. 25, 2020.
Claims priority of application No. 201911033413 (CN), filed on Oct. 28, 2019.
Prior Publication US 2024/0255706 A1, Aug. 1, 2024
Int. Cl. G02B 6/38 (2006.01)
CPC G02B 6/3871 (2013.01) [G02B 6/387 (2013.01); G02B 6/3875 (2013.01); G02B 6/3887 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A pre-connector, comprising:
a connector component comprising:
a ferrule base configured to fasten an optical cable, and
a ferrule slidably connected to the ferrule base to be locked at a position and configured to be connected to an optical fiber of the optical cable, the optical fiber to be inserted into the ferrule base;
a frame sleeve sleeved on the ferrule and fastened and connected to the ferrule base, and wherein a part of the ferrule is exposed outside the frame sleeve; and
an outdoor component comprising:
a spindle sleeved on the ferrule base and connected to the ferrule base in a snap-fit manner.