Tail fiber mistaken-breaking-preventing connecting device and using method thereof

• Main Authors: REN RUIMIN, LEI WEIQING, SHANG XUEDA, DUAN CHAOLEI, GUAN TAIBO, HUANGFU ZHENZHEN, ZHANG YIQUN, CUI YIRAN, GUO SHASHA, LIU YANG, ZHANG LIN
• Format: Patent
• Language: Chinese; English
• Published: 30.04.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS

The invention discloses a tail fiber mistaken breaking prevention connecting device which comprises a coupler and a tail fiber connector, a butt joint part is arranged at the end of the coupler, a butt joint hole matched with an optical fiber end is formed in the center of the butt joint part, a sleeving part is arranged at the end of the tail fiber connector, and an optical fiber is installed in the center of the sleeving part; the butt joint part is sleeved with the sleeving part in a threaded mode. A card reader, a controller and a storage battery are arranged in the coupler; the card reader is connected with the controller, and an external handheld terminal key is identified and paired with the card reader; an electric lock is arranged in the sleeving part; a spring bolt of the electric lock is matched with a lock catch arranged at the end part of the coupler; and the electric lock is connected with the controller. According to the device, the stability of tail fiber connection can be improved, and second