CN218995723U

CN218995723U - Fiber port use state monitoring tray based on adapter transformation

Info

Publication number: CN218995723U
Application number: CN202223538218.1U
Authority: CN
Inventors: 管一居; 金强; 杨自然; 陈旭
Original assignee: Nanjing Huamai Technology Co Ltd
Current assignee: Nanjing Huamai Technology Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-09
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an optical fiber port use state monitoring tray based on adapter transformation, wherein a plurality of optical fiber adapters are arranged on the tray; the system also comprises an FC optical fiber port use state monitoring sensor and an SC optical fiber port use state monitoring sensor; the FC optical fiber port use state monitoring sensor comprises a first shell, wherein four supporting legs are arranged on the first shell, a first micro switch is further arranged on the first shell, a triggering structure of the first micro switch extends to an outer side interface of the FC optical fiber adapter, and a first PCB and a first bent needle socket are arranged on the first shell; the SC optical fiber port use state monitoring sensor comprises a second shell, a rectangular notch is arranged on the second shell, and a second micro switch, a second PCB and a second curved needle socket are further arranged on the second shell. According to the intelligent upgrading method, the intelligent improvement of the tray port is carried out according to the adapter, the constraint of the type of the tray is eliminated, and therefore intelligent upgrading operation of the traditional tray is facilitated.

Description

Fiber port use state monitoring tray based on adapter transformation

Technical Field

The utility model relates to the technical field of optical fiber communication equipment, in particular to an optical fiber port use state monitoring tray based on adapter transformation.

Background

Along with the development of optical fiber communication, optical fiber resources are used in all corners of society, but because an optical cable fusion carrier in a machine room still adopts a tray fusion mode, manual fiber jumping operation at a tray port cannot be avoided, so that the situation that constructors do not perform fiber jumping construction according to a single mode cannot be avoided in the traditional tray, and meanwhile illegal fiber insertion, disordered fiber insertion and illegal fiber pulling cannot be prevented.

In the actual tray fiber-skipping operation process, because the site construction process is not supervised by people, the port information is easy to be inconsistent with the occupation condition of the actual tray, the port information data recording is wrong, the service opening time is prolonged, the port data statistics check is needed to be carried out on site manually, the corresponding paper data recording is carried out, and unnecessary time and manpower and material resource losses are caused.

At present, traditional tray on the market, manufacturer and model are various, intelligent upgrading transformation needs to produce the intelligent part that is applicable to each producer's tray, need to open the mould again or use mounting such as screw to fix it with former tray, and often because the structural problem of intelligent part after transformation, need carry out the partial cutting to it on former tray and change, cause the appearance untidy pleasing to the eye, and have the external component to pull the condition, need equipment such as standardized use intelligent electronic tags in the use, carry out corresponding operation to the fiber connector, otherwise can't realize the normal port monitoring function of intelligent tray after transformation.

Disclosure of Invention

The utility model provides an optical fiber port use state monitoring tray based on adapter transformation, which has the advantages that the intelligent transformation of the tray port is carried out according to the adapter, the constraint of the tray type is eliminated, and the intelligent upgrading operation of the traditional tray is facilitated.

The purpose of the utility model is achieved by the following technical scheme, namely an optical fiber port use state monitoring tray based on adapter modification, which is characterized in that a plurality of optical fiber adapters are arranged on the tray, and each optical fiber adapter comprises one or two of an SC optical fiber adapter and an FC optical fiber adapter;

the system also comprises an FC optical fiber port use state monitoring sensor and/or an SC optical fiber port use state monitoring sensor, wherein the FC optical fiber port use state monitoring sensor is arranged on the FC optical fiber adapter, and the SC optical fiber port use state monitoring sensor is arranged on the SC optical fiber adapter;

the FC optical fiber port use state monitoring sensor comprises a first shell, wherein four supporting legs are arranged on the first shell and are respectively clamped at four corners of an FC optical fiber adapter, a first micro switch is further arranged on the first shell, a triggering structure of the first micro switch extends to an outer side interface of the FC optical fiber adapter, the first micro switch is triggered when an optical fiber connector is inserted into the outer side interface of the FC optical fiber adapter, a first PCB (printed Circuit Board) is arranged on the first shell, the first micro switch is connected with the first PCB, and a first curved pin socket is connected on the first PCB;

the SC optical fiber port using state monitoring sensor comprises a second shell, a rectangular notch is arranged on the second shell and is used for being clamped on an SC optical fiber adapter, a second micro switch is further arranged on the second shell, a triggering structure of the second micro switch extends to an outer side interface of the SC optical fiber adapter, the second micro switch is triggered when the optical fiber connector is inserted into the outer side interface of the SC optical fiber adapter, a second PCB is arranged on the second shell, the second micro switch is connected with the second PCB, and a second bent needle socket is connected to the second PCB.

The utility model is further arranged that the first shell is provided with a first fixing groove for installing the first PCB.

The utility model is further arranged that the first shell is provided with a groove for accommodating the first micro switch and the first bent needle socket, and the first micro switch and the first bent needle socket are welded on the first PCB.

The utility model further provides that when the FC optical fiber port use state monitoring sensor is installed on the FC optical fiber adapter, the support legs are attached to the FC optical fiber adapter.

The utility model further provides that the second shell is provided with a second fixing groove for installing a second PCB.

The utility model is further arranged that the second shell is provided with a groove for accommodating the second micro switch and the second bent needle socket, and the second micro switch and the second bent needle socket are welded on the second PCB.

The utility model further provides that the shape of the rectangular notch on the second housing matches the shape of the SC fiber optic adapter.

In summary, the beneficial effects of the utility model are as follows:

1. in the method, the port of the tray is intelligently upgraded through the FC optical fiber port use state monitoring sensor and the SC optical fiber port use state monitoring sensor, and the occupancy state of the port of the tray is monitored through the FC optical fiber port use state monitoring sensor and the SC optical fiber port use state monitoring sensor, so that the port management is facilitated;

2. the sensor with two different structures is arranged for different optical fiber adapters, so that the sensor can be effectively used for two common optical fiber adapters in the market;

3. the bent needle socket is arranged in the application and used for being connected with upstream equipment to realize information transmission.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic illustration of an embodiment of the present utility model connected to a fiber optic connector;

FIG. 3 is a schematic diagram of the overall structure of an FC fiber port usage status monitoring sensor in an embodiment of the utility model;

FIG. 4 is a schematic diagram of an explosion structure of FC fiber port usage status monitoring sensors in an embodiment of the utility model;

FIG. 5 is a schematic diagram of a FC fiber port usage status monitoring sensor coupled to a FC fiber adapter in an embodiment of the present utility model;

FIG. 6 is a schematic diagram of connection of a FC fiber port usage monitoring sensor to a FC fiber adapter and fiber optic connector in an embodiment of the utility model;

FIG. 7 is a schematic diagram of a micro switch in FC fiber port usage status monitoring sensing when the micro switch is not triggered in an embodiment of the present utility model;

FIG. 8 is a schematic diagram of a micro switch triggered in a FC fiber port usage status monitoring sensor according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram of the overall structure of an SC fiber port usage status monitoring sensor in an embodiment of the present utility model;

FIG. 10 is a schematic diagram of an explosion structure of SC fiber port usage status monitoring sensor in an embodiment of the present utility model;

FIG. 11 is a schematic diagram of a connection of an SC fiber port usage status monitoring sensor to an FC fiber adapter in an embodiment of the present utility model;

FIG. 12 is a schematic diagram of connection of an SC fiber port usage monitoring sensor to an FC fiber adapter and fiber optic connector in an embodiment of the utility model;

FIG. 13 is a schematic diagram of a micro switch in SC fiber port usage status monitoring sensing when the micro switch is not triggered in an embodiment of the present utility model;

fig. 14 is a schematic diagram of the SC fiber port in accordance with an embodiment of the present utility model when the micro switch has been triggered in the SC fiber port usage status monitoring sensor.

In the figure, 1, a first housing; 2. a support leg; 3. a first microswitch; 4. a first PCB board; 5. a first looper socket; 6. a first fixing groove; 7. FC fiber optic adapters; 8. an FC fiber optic connector; 9. an SC fiber adapter; 10. an SC fiber optic connector; 11. SC optical fiber port use state monitoring sensor; 12. FC optical fiber port use state monitoring sensor; 13. a second housing; 14. a rectangular notch; 15. a second microswitch; 16. a second PCB board; 17. a second looper socket; 18. and a second fixing groove.

Detailed Description

The following describes in detail the embodiments of the present utility model with reference to the drawings.

Examples: referring to fig. 1-14, an optical fiber port usage status monitoring tray based on adapter modification is provided, where a plurality of optical fiber adapters are provided on the tray, and the optical fiber adapters include one or two of SC optical fiber adapters 9 and FC optical fiber adapters 7, and in this embodiment, as shown in the drawing, a tray with 6 SC

optical fiber adapters

9 and 6 FC optical fiber adapters 7 is illustrated as an example.

The present embodiment further includes an FC fiber port usage status monitoring sensor 12 and/or an SC fiber port usage status monitoring sensor 11, the FC fiber port usage status monitoring sensor 12 being mounted on the FC fiber adapter 7, the SC fiber port usage status monitoring sensor 11 being mounted on the SC fiber adapter 9.

The FC fiber port use state monitoring sensor 12 comprises a first shell 1, four supporting feet 2 are arranged on the first shell 1, a middle partition plate is arranged on the FC fiber adapter 7, and when the FC fiber port use state monitoring sensor 12 is installed on the FC fiber adapter 7, the four supporting feet 2 are respectively used for being clamped at four corners of the FC fiber adapter 7, and the supporting feet 2 are attached to the FC fiber adapter 7 to play a buckling and fixing role.

The first shell 1 is also provided with a first micro switch 3, a triggering structure of the first micro switch 3 extends to an outer side interface of the FC optical fiber adapter 7, the first micro switch 3 is triggered when the optical fiber connector is inserted into the outer side interface of the FC optical fiber adapter 7, and specifically, a coupling nut position on the FC optical fiber connector 8 is contacted with the triggering structure of the first micro switch 3 and triggers the first micro switch 3. The first shell 1 is provided with a first PCB 4, the first micro switch 3 is connected with the first PCB 4, and the first PCB 4 is connected with a first curved needle socket 5; the first shell 1 is provided with a first fixing groove 6 for installing a first PCB 4; the first shell 1 is provided with a groove for accommodating the first micro switch 3 and the first bent needle socket 5, and the first micro switch 3 and the first bent needle socket 5 are welded on the first PCB 4. The level signal on the first micro switch 3 transmits status information for receiving the port to the upstream device through the first PCB board 4 and the first looper socket 5. In this embodiment, the first looper receptacle 5 may be connected by a cable to communicate information. The first looper socket 5 is a 2-1.25p looper socket.

The SC optical fiber port usage state monitoring sensor 11 comprises a second housing 13, a rectangular notch 14 is arranged on the second housing 13 and is used for being clamped on the SC optical fiber adapter 9, the shape of the rectangular notch 14 on the second housing 13 is matched with that of the SC optical fiber adapter 9 to be rectangular, and the SC optical fiber port usage state monitoring sensor is of a three-side surrounding structure and has certain elasticity and is used for being buckled on the SC optical fiber adapter 9.

The second housing 13 is further provided with a second micro switch 15, a triggering structure of the second micro switch 15 extends to an outer side interface of the SC optical fiber adapter 9, specifically, the triggering structure of the second micro switch 15 extends to a slot of the SC optical fiber adapter 9, the second micro switch 15 is pushed and triggered when the SC optical fiber connector 10 is inserted into the outer side interface of the SC optical fiber adapter 9, the second housing 13 is provided with a second PCB 16, the second micro switch 15 is connected with the second PCB 16, and the second PCB 16 is connected with a second bent pin socket 17. The second housing 13 is provided with a second fixing groove 18 for installing a second PCB 16; the second housing 13 is provided with a groove for accommodating the second micro switch 15 and the second curved needle socket 17, and the second micro switch 15 and the second curved needle socket 17 are welded on the second PCB 16. The level signal on the second micro switch 15 passes status information for the receiving port to the upstream device through the second PCB board 16 and the second looper socket 17. In this embodiment, the second looper receptacle 17 may be connected by a cable to communicate information. The second looper receptacle 17 is a 2-1.25p looper receptacle.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which falls within the scope of the present utility model.

Claims

1. The optical fiber port use state monitoring tray based on adapter transformation is characterized in that a plurality of optical fiber adapters are arranged on the tray, and each optical fiber adapter comprises one or two of an SC optical fiber adapter and an FC optical fiber adapter;

2. The adapter-retrofit-based fiber optic port usage status monitoring tray of claim 1, wherein the first housing is provided with a first securing slot for mounting a first PCB.

3. The adapter-retrofit-based fiber optic port usage status monitoring tray of claim 2, wherein the first housing is provided with a recess for receiving a first micro-switch and a first looper socket, the first micro-switch and the first looper socket being soldered to a first PCB board.

4. The adapter-retrofit-based fiber optic port usage status monitoring tray of claim 3, wherein the feet are adapted to engage the FC fiber optic adapter when the FC fiber optic port usage status monitoring sensor is mounted on the FC fiber optic adapter.

5. The adapter-retrofit-based fiber optic port usage status monitoring tray of claim 1, wherein the second housing is provided with a second securing slot for mounting a second PCB.

6. The adapter-retrofit-based fiber optic port service condition monitoring tray of claim 5, wherein the second housing is provided with a recess for receiving a second micro-switch and a second bent pin receptacle, the second micro-switch and the second bent pin receptacle being soldered to a second PCB.

7. The adapter-retrofit-based fiber optic port usage status monitoring tray of claim 6, wherein the rectangular notch on the second housing has a shape that matches the shape of the SC fiber optic adapter.