CN213482509U

CN213482509U - Simple intelligent SC adapter

Info

Publication number: CN213482509U
Application number: CN202022581123.2U
Authority: CN
Inventors: 韦升奇; 吴体荣; 曾大庆; 曹金; 张志恒; 夏天
Original assignee: Nanjing Huamai Technology Co Ltd
Current assignee: Nanjing Huamai Technology Co Ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-18
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a simple intelligent SC adapter, which comprises a clamping seat, a movable reed, an L-shaped bolt and a connector, wherein one side of the clamping seat is provided with a pair of rectangular notches, a pair of circular notches and a V-shaped notch, a guide baffle is arranged between the pair of rectangular notches, two ends of the guide baffle are respectively in interference fit with the rectangular notches, and the circular notches are provided with polar copper columns in interference fit with the circular notches; the movable reed is provided with a notch, the L-shaped bolt is provided with an annular limiting groove, and the movable reed and the L-shaped bolt are matched and fixed with the annular limiting groove through the notch; the spring is sleeved at the front end of the L-shaped bolt; the front end of the L-shaped bolt penetrates through a guide round hole of the guide baffle plate and is movably fixed with the V-shaped groove opening; the connector is fixed with the card seat. The beneficial effects of the utility model reside in that, simple structure, the performance is excellent, reliable, low in manufacturing cost.

Description

Simple intelligent SC adapter

Technical Field

The utility model relates to a simple and easy type intelligence SC adapter belongs to communication network equipment technical field.

Background

At present, SC adapters on the market generally only transmit optical signals and do not have the functions of intelligent management and intelligent fault analysis, and with the development of an all-optical network, the problems of difficult management, difficult capacity expansion, difficult maintenance, lack of fault analysis, signal diagnosis and the like are highlighted, and the problems of low efficiency, easy error and the like exist because the management and the maintenance are all dependent on manual work.

Disclosure of Invention

To the not enough of traditional product, the utility model provides a simple and easy type intelligence SC adapter, its overall structure size is standard SC adapter, and is unanimous with traditional SC adapter.

The technical problem to be solved is as follows: 1. the traditional optical fiber is managed by adopting a paper label, so that disorder is easy to occur, manual searching is needed when a fault occurs, the working efficiency is low, and a large amount of working time of maintenance personnel is consumed; 2. the state of the connector during insertion and extraction is not controllable, and an alarm signal function is not provided, so that the jumping connection between the devices can not be conveniently completed in some special scenes.

In order to achieve the above purpose, the technical solution adopted by the present invention is:

a simple intelligent SC adapter comprises a clamping seat, a movable spring, an L-shaped bolt and a connector, wherein one side of the clamping seat is provided with a pair of rectangular notches, a pair of circular notches and a V-shaped notch; the movable reed is provided with a notch, the L-shaped bolt is provided with an annular limiting groove, and the movable reed and the L-shaped bolt are matched and fixed with the annular limiting groove through the notch; the spring is sleeved at the front end of the L-shaped bolt; the front end of the L-shaped bolt penetrates through a guide round hole of the guide baffle plate and is movably fixed with the V-shaped groove opening; the connector is fixed with the card seat.

Preferably, one end of the L-shaped bolt is provided with an arc notch for contacting with the connector.

The utility model has the advantages of simple structure, excellent and reliable performance, low manufacturing cost and high production efficiency; the contact identification of the connector and the intelligent tray is realized by adopting a switch contact mode, and the reliability is high; the electronic switch detection is adopted to realize the identification of the port of the SC adapter, and the intelligent tray is connected with the upper network management, so that the intelligent management of the port of the tray is realized, and the real-time alarm and the quick positioning of the fault port when the connector is pulled out and inserted and is not inserted in place are effectively realized.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the matching of the clamping seat, the movable spring plate, the baffle plate, the copper column, the plug pin and the spring.

Fig. 3 is a schematic diagram of a cassette structure.

Fig. 4 is a schematic view of a latch structure.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model discloses an overall structure size keeps unanimous with traditional SC adapter, including cassette 100, movable reed 200, L type bolt 300 and connector 500, one side of cassette 100 is provided with a pair of rectangle notch 101, circular notch 102 and V type notch 103, sets up guide baffle 201 between a pair of rectangle notch 101, guide baffle 201's both ends respectively with rectangle notch 101 interference fit, circular notch 102 department sets up polarity copper post 202 and circular notch 102 interference fit.

Set up the notch on the movable reed 200, set up annular spacing groove 301 on the L type bolt 300, movable reed 200 is fixed through the notch with the cooperation of annular spacing groove with L type bolt 300 for movable reed 200 is firm with L type bolt 300 joint, and the drunkenness is not around not.

The spring 400 penetrates into the front end of the L-shaped bolt 300; the front end of the L-shaped bolt 300 penetrates into a guide round hole of the guide baffle 201 and is pressed into the V-shaped groove opening 103, so that the L-shaped bolt can move back and forth flexibly.

After connector 500 inserts cassette 100, arc breach 302 on the L type bolt 300 is inseparable with connector 500's circular arc contact, and the atress removes steadily, promotes L type bolt 300 through inserting of connector 500 and drives movable contact reed 200 and move forward, behind connector 500 and the spacing chucking of cassette 100, makes movable contact reed 200 and two polarity copper posts 202 contact inseparable, reaches two polarity copper posts 202 effect of switching on, like this the utility model discloses the installation is ended, if need the turn-off signal, only need extract connector 500, can make connector 500 break off fast under spring 400's thrust.

The two polarity copper columns 202 are additionally arranged on the card holder 100, and the on-off action of signals is controlled by the contact and the disconnection of the movable spring 200, so that the functions of identifying the insertion and the extraction of the connector are realized; specifically, when the connector 500 is inserted into the SC adapter, the two-core polar copper pillar 202 and the connector 500 contact each other, forming a switching signal.

A plurality of switching signal detection circuits are designed on the intelligent cover plate; each switch signal detection circuit corresponds to one indicator lamp on the intelligent cover plate and the intelligent plastic plug-in of the SC adapter; the switch signal detection circuit is used for detecting whether the connector 500 is inserted into a corresponding SC adapter or not and feeding back the acquired switch signal to the main processing control circuit; when the connector 500 is inserted into the SC adapter, the two-core polar copper pillar 202 is turned on and the switch signal detection circuit detects that the switch is closed.

In the specific implementation process, when a construction task exists, the network management server issues a construction work order, a corresponding tray port has a light-on indication, when a connector is inserted into the adapter port, a switch signal detection circuit corresponding to the optical fiber port can detect that a switch is closed, a main processing control circuit reports to the network management server, the construction is completed, and an indication light is turned off; if the connector is not installed in place, the indicator light is on, and an alarm is given.

Claims

1. A simple intelligent SC adapter is characterized by comprising a clamping seat, a movable spring, an L-shaped bolt and a connector, wherein one side of the clamping seat is provided with a pair of rectangular notches, a pair of circular notches and a V-shaped notch; the movable reed is provided with a notch, the L-shaped bolt is provided with an annular limiting groove, and the movable reed and the L-shaped bolt are matched and fixed with the annular limiting groove through the notch; the spring is sleeved at the front end of the L-shaped bolt; the front end of the L-shaped bolt penetrates through a guide round hole of the guide baffle plate and is movably fixed with the V-shaped groove opening; the connector is fixed with the card seat.

2. A smart SC adaptor as in claim 1 wherein one end of the L-shaped latch is provided with an arc notch for contacting the connector.