CN215932196U

CN215932196U - Integrated LC optical fiber movable connector

Info

Publication number: CN215932196U
Application number: CN202021481411.4U
Authority: CN
Inventors: 刘斌
Original assignee: Suzhou Sutuo Communication Technology Co ltd
Current assignee: Suzhou Sutuo Communication Technology Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2022-03-01
Anticipated expiration: 2030-07-24

Abstract

The utility model provides an integrated LC optical fiber movable connector which comprises an integrated end, a heat-shrinkable tube with a circular ring and a tail sleeve, wherein the integrated end is integrally manufactured in a mode of machining a ferrule, an LC plastic part shell and a tail handle in advance. Compared with the traditional parts, the integrated part has the characteristic of integral insertion core parts, is simpler and more convenient to operate, and saves time and space.

Description

Integrated LC optical fiber movable connector

Technical Field

The utility model relates to the field of optical fiber communication, in particular to an integrated LC optical fiber movable connector.

Background

In recent years, optical communication has been rapidly developed worldwide, and an antenna for optical communication has been continuously extended from a backbone network to a non-backbone network and an access network, and at the same time, the optical communication has been widely used as an optical fiber connector, which is an indispensable connection component in optical communication, along with the development of optical communication. The demands placed on fiber optic connectors by the need for measurement, switching, scheduling, etc. for maintenance are increasing, which has led to the continued development of fiber optic connector technology.

Disclosure of Invention

The utility model aims to provide an integrated LC optical fiber movable connector which has the characteristic of integration of insertion cores and parts. In order to realize the purpose, the utility model adopts the following technical scheme:

an integrated LC optical fiber movable connector comprises an integrated end, a heat-shrinkable tube with a circular ring, a tail sleeve and an optical cable, wherein the integrated end comprises an insertion core, an LC plastic spare part shell and a tail handle, and the insertion core, the LC plastic spare part shell and the tail handle are integrally arranged.

Furthermore, the tail handle, the heat shrinkable tube with the circular ring and the tail sleeve are assembled together through compression joint.

Furthermore, the integrated end is injected into the insertion core through the notch of the tail handle, and the ring on the heat shrinkable tube is pressed on the tail handle.

Compared with the prior art, the utility model has the advantages that: the phi 1.25 insertion core, the LC plastic part shell and the tail handle are made into a whole in a pre-processing mode. Compared with the traditional parts, the integrated part has the characteristic of integral insertion core parts, is simpler and more convenient to operate, and saves time and space.

Drawings

The utility model will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings. Wherein:

fig. 1 is a schematic structural diagram of the integrated LC optical fiber connector of the present invention.

Wherein the reference numerals mean:

1. an integrated end; 2. heat shrink tubing; 3. a tail handle; 4. a tail sleeve; 5. phi 1.25 ferrule; 6. LC plastic parts housing.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in figure 1, the integrated LC optical fiber movable connector comprises an integrated end head 1, a heat shrinkable tube 2 with a circular ring and a tail sleeve 4. The integrated end head 1 comprises a phi 1.25 insertion core 5, an LC plastic part shell 6 and a tail handle 3, wherein a spring is arranged inside the LC plastic part shell 6, and the process of penetrating parts and assembling a shell is reduced by a mode of machining the insertion core 5, the spring, the LC parts, the LC plastic part shell 6 and the tail handle 3 together in advance, so that errors in the production process are reduced, and the quality of a product is indirectly improved. The tail part of the inserting core 5 and the end part of the tail handle 3 are fused together in a mode of mould forming; the inserting core 5 is injected with glue through the notch at the tail handle 3 so as to realize the insertion and solidification of the optical fiber movable connector.

During manufacturing, the optical cable is firstly cut to corresponding meters, the tail sleeve 4 and the heat shrinkable tube 2 with the circular ring are sequentially worn, the optical cable sheath is stripped, redundant aramid fibers are cut off, the optical fiber is wiped after fiber stripping, then glue is injected from the tail handle of the integrated end 1, insertion curing is carried out, the aramid fibers are pressed through the tail handle 3 and the circular ring on the heat shrinkable tube 2, the cable sheath is pressed through the heat shrinkable tube 2, pressing of the aramid fibers and the cable sheath is completed by adopting a crimping pliers or a heat shrinkage tool, and finally the tail sleeve 4 is pushed to complete assembling of the integrated LC optical fiber movable connector.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner. Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present teachings, or modify equivalent embodiments to equivalent variations, without departing from the scope of the present teachings, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.

Claims

1. The utility model provides an integration LC optic fibre connector that moves about, includes integration end (1), take pyrocondensation pipe (2) of ring and tail cover (4), its characterized in that: the integrated end (1) comprises an inserting core (5), an LC plastic part shell (6) and a tail handle (3), wherein the inserting core (5), the LC plastic part shell (6) and the tail handle (3) are integrally arranged; the tail handle (3), the heat shrinkable tube (2) with the circular ring and the tail sleeve (4) are assembled together through compression; the integrated end (1) is injected into the ferrule (5) through the notch of the tail handle (3), and the ring on the heat shrinkable tube (2) is pressed on the tail handle (3); the spring is arranged in the LC plastic part shell (6), and the integrated end head (1) is integrated in a mode that the inserting core (5), the spring, the LC plastic part shell (6) and the tail handle (3) are machined together in advance.