Fusion type optical connector

Abstract

A fusion type optical connector is disclosed. The fusion type fiber connector comprises: a ferrule for supporting an optical fiber for the ferrule; a stopper for receiving the ferrule; a plug frame which is coupled to a part of the outer circumference of the stopper and has a groove formed at one end thereof; and a boot unit which supports a main optical fiber, is coupled with the other part of the outer circumference of the stopper, has a groove formed at one end thereof, and includes a first pressing part extending from the other end thereof and a second pressing part rotationally coupled with the other end thereof so as to cover the first pressing part.

Description

technical field [0001] The invention relates to an optical fiber connector, in particular to a fusion type optical fiber connector. Background technique [0002] The communication technology that connects from the telephone office to the communication room of a large building with an optical cable is called FTTO (Fiber To The Office). [0003] Today, FTTH (Fiber To The Home) systems, which can be installed in new apartments and ordinary houses, are connected to user devices in the house with optical cables, and provide various information such as broadcasting and communication. [0004] The work of installing the FTTH system includes the work of connecting the optical junction box installed in the communication room of the apartment with the user equipment in the house with optical cables. [0005] The operator should measure the distance between the optical junction box and the indoor user device, and lay the optical cable about a few meters longer than the actual measurem...

AI Technical Summary

Problems solved by technology

[0012] In addition, Korean Laid-Open Patent Publication No. 10-2011-0050335 discloses a structure that prevents the rotation of the socket to the plug and the rotation of the plug to the socket, but does not disclose the structure that prevents the rotation of the protective cover from the socket and the rotation of the socket from the protective cover.

[0013] Therefore, when the protective cover is rotated to the receptacle or the receptacle is rotated to the protective cover, the optical fiber supported in the receptacle and the protective cover is twisted and there is a problem that it is easy to disconnect.

Images