Detection device for use state of optical port
By combining electronic tags and port detection sensor detection devices, the problem that traditional pallets cannot accurately identify non-intelligent fiber jumping and fiber insertion is solved, and accurate monitoring and consistency management of the use status of optical ports is achieved, and service activation efficiency is improved.
Patent Information
- Application Number
- CN202420545246.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-20
AI Technical Summary
Traditional pallets cannot accurately identify the non-intelligent fiber jumping and fiber insertion situations during fiber jumping operations, resulting in the accuracy of optical port usage status monitoring, resulting in port information data recording errors, and extending service activation time.
Using a detection device combining electronic tags and port detection sensors, the electronic tag mother seat is used to identify whether the jump fiber inserted into the optical port adapter is an intelligent jump fiber, and the use status of the optical port adapter port is monitored through the port detection sensor to ensure the consistency of the usage status of the optical port.
It realizes simultaneous monitoring of traditional and intelligent fiber jump insertion, improves the accuracy of optical port usage status detection, ensures that the port information is consistent with the actual situation, and reduces the time and loss of manpower and material resources in manual inspection.
Smart Images
Figure CN222582422U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of the communication industry, in particular to a device for detecting the use status of an optical port. Background Art
[0002] With the development of fiber optic communications, optical fiber resources are used in every corner of society. However, since the optical cable fusion carriers in the machine room still use tray fusion, manual fiber jumper operations cannot be avoided at the tray port. Therefore, it is inevitable that construction workers fail to perform fiber jumper construction according to the order on traditional trays. At the same time, it is also impossible to prevent illegal fiber insertion, random fiber insertion, and illegal fiber pulling.
[0003] During the actual tray fiber patching operation, there is no supervision on the on-site construction process. For example, if the on-site port adapter is found to be damaged or contaminated, the service fiber patching is inserted into other ports without making construction records of the fiber patching port location information and service content. This causes the port information to be inconsistent with the actual tray occupancy, resulting in errors in the port information data recording, extending the service activation time, and requiring manual troubleshooting and fiber touching, resulting in unnecessary time and loss of manpower and material resources.
[0004] At present, the industry standard for detecting the usage status of optical ports on smart trays on the market generally adopts the electronic tag monitoring method. However, during use, it is impossible to accurately identify the insertion of non-intelligent patch cables without electronic tags, resulting in the accuracy of optical port usage status monitoring being affected by the operation of on-site construction personnel, and the optical port occupancy status data is inconsistent with the actual situation. Therefore, it is necessary to monitor the insertion of traditional patch cables and intelligent patch cables at the same time in order to better and more accurately detect the usage status of optical ports, trace the connection relationship of optical port patch cables, and ensure the consistency of the usage status of optical ports.
[0005] Therefore, it is necessary to provide a device for detecting the use status of an optical port to solve the above technical problems. Utility Model Content
[0006] The utility model provides a detection device for the use status of an optical port, which has the advantage of supporting the monitoring of the situation where a jumper fiber is inserted into the optical port and tracing back the jumper fiber connection relationship of the optical port through the label value in the electronic label.
[0007] The above-mentioned purpose of the utility model is achieved through the following technical scheme. The optical port status detection tray includes a 12-core optical port tray, an optical port adapter, a port detection sensor detection PCB board and an electronic tag detection PCB board.
[0008] The optical port tray is provided with 12 optical port adapter slots for fixing the optical port adapter; the PCB board is composed of upper and lower PCB boards, an electronic tag mother seat, a port detection sensor and an Ethernet port socket; the PCB board is limited by the tray shell through the structural slot. It is then fixed by screws; the 12-core optical port tray can identify and read the label value of the electronic tag chip through the electronic tag mother seat; the 12-core optical port tray monitors the use status of the optical port adapter port through the port detection sensor, and when the optical fiber connector is inserted, the switch quantity is triggered to determine whether there is an optical fiber connector inserted into the corresponding optical port adapter at this time, and by combining the electronic tag mother seat, it is identified whether the jumper inserted into the optical port adapter at this time is a smart jumper.
[0009] As a preferred solution of the detection device for the use status of the optical port described in the utility model, the upper cover of the 12-core optical port tray is divided into a front and a rear cover, which are respectively used to fix the PCB board and to shield dust from the fiber splicing area of the tray. The PCB board can be inserted into the slot position through the front cover structure and fixed in position by self-tapping screws.
[0010] As a preferred solution of the detection device for the usage status of the optical port described in the utility model, a switch quantity triggering component is provided on one side of the bottom of the PCB board fixed in the port detection sensor, and the structure is triggered by the raised part of the optical fiber connector. The triggering condition of the port detection sensor is that the optical fiber connector is inserted into the adapter port. After the insertion of the optical fiber connector is recognized, the port detection sensor is triggered to generate a switch variable.
[0011] As a preferred solution of the detection device for the use status of the optical port described in the utility model, the electronic tag mother seat is used to read the insertion status of the optical fiber connector with an electronic tag. Before the optical fiber connector is inserted into the adapter port, the optical fiber connector is fixed to the optical fiber connector through the electronic tag structure at the front end. After the optical fiber connector is inserted into the adapter, the electronic tag mother seat is inserted along with the optical fiber connector insertion action.
[0012] As a preferred solution of the detection device for the usage status of the optical port described in the utility model, the electronic tag socket changes the circuit state after the electronic tag is inserted, and supports reading the label value written in the electronic tag. By reading the port electronic tag value, the connection relationship of the optical port jumper can be traced to ensure the consistency of the usage status of the optical port.
[0013] As a preferred solution of the detection device for the use status of the optical port described in the utility model, the port detection sensor detection PCB board is connected to the electronic tag detection PCB board through a pin, the PCB board is powered through the Ethernet port and data is transmitted to the upper device.
[0014] The beneficial effects of the utility model are as follows: the use status of the optical port adapter port is monitored by the port detection sensor, and the electronic label female socket is used to identify whether the jumper fiber inserted into the optical port adapter is an intelligent jumper fiber; data transmission and communication to the upper-layer management device through the Ethernet port is supported, which has the following advantages:
[0015] 1. In the present invention, the use status of the optical port is detected by combining the electronic tag with the port detection sensor, and it is judged whether the optical port uses the intelligent fiber jumper for construction operation;
[0016] 2. The micro-switch PCB board in the utility model is provided with a port detection sensor, which can be an infrared sensor or a micro-switch. After the optical fiber connector is inserted into the adapter port, the micro-switch is triggered to generate a level signal to identify the occupancy of the optical port;
[0017] 3. In the utility model, the PCB board communicates with the upper management unit device through the Ethernet port, and supplies power to the tray PCB board through the network cable;
[0018] 4. The port detection sensor in the utility model can adopt switch quantity triggering components such as infrared sensors, micro switches, etc. to realize status monitoring of the use status of the optical port. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0020] Figure 1 A schematic diagram of the overall structure of a device for detecting the use status of an optical port according to an embodiment of the utility model;
[0021] Figure 2 An exploded diagram of the structure of a device for detecting the use status of an optical port according to an embodiment of the utility model;
[0022] Figure 3 A schematic diagram of the installation and fixing of an upper PCB board and a tray upper cover of a device for detecting the use status of an optical port according to an embodiment of the utility model;
[0023] Figure 4 A schematic diagram of the installation and fixing of the lower PCB board and the bottom layer of the tray of a detection device for the use status of an optical port according to an embodiment of the utility model;
[0024] Figure 5A schematic diagram of an optical port inserted into an optical fiber connector after the PCB board is installed and fixed in the detection device of the use status of the optical port according to an embodiment of the utility model;
[0025] Figure 6 A schematic diagram of a device for detecting the use status of an optical port according to an embodiment of the utility model, in which an optical port is inserted with a smart fiber jumper in the case of a bare PCB board;
[0026] Figure 7 A schematic diagram of triggering a port detection sensor of a detection device for detecting the use status of an optical port before and after the optical port is inserted into an optical fiber connector according to an embodiment of the utility model;
[0027] Figure 8 A schematic diagram of the positions of an electronic tag female socket and a port detection sensor PCB board of a device for detecting the use status of an optical port according to an embodiment of the utility model.
[0028] Figure numerals, 1, optical port status detection tray; 2, fiber splicing tray cover; 3, tray bottom shell; 4, tray front cover; 5, fusion splicing tray; 6, fiber splicing fixing plate; 7, optical port adapter; 8, optical fiber connector; 9, electronic label mother PCB board; 10, electronic label mother; 11, port detection sensor PCB board; 12, port detection sensor; 13, optical port dust cap; 14, Ethernet port; 15, short wire sleeve; 16, electronic label. DETAILED DESCRIPTION
[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0033] Example 1
[0034] refer to Figure 1-8 , a device for detecting the use status of an optical port, comprising a 12-core optical port tray ( Figure 1 )、Optical Port Adapter( Figure 6 )、Port detection sensor detection PCB board ( Figure 4 ) and electronic tag detection PCB board ( Figure 3 )composition;
[0035] The optical port tray is provided with 12 optical port adapter slots for fixing the optical port adapter; the PCB board is composed of upper and lower PCB boards, an electronic tag mother seat (10), a port detection sensor (12) and an Ethernet port socket (14); the PCB board is limited by the tray shell through the structural slot. It is then fixed by screws; the 12-core optical port tray can identify and read the label value of the electronic tag chip through the electronic tag mother seat 10; the 12-core optical port tray detects the use status of the optical port adapter port through the port detection sensor 12, and the optical port dust cap 13 installed at the optical port can prevent dust from entering the optical port. When the optical fiber connector is inserted, the trigger switch ( Figure 6 ), judge whether there is an optical fiber connector inserted into the corresponding optical port adapter at this time, and identify whether the jumper inserted into the optical port adapter 7 at this time is a smart jumper by combining the electronic label mother seat 10. The short wire sleeve 15 passes through the tray front cover 4 and is connected to the tray bottom shell 3. The optical fiber is transmitted from the short wire sleeve 15. At the same time, the short wire sleeve 15 can fix the different components between the optical port status detection tray 1.
[0036] The upper cover of the 12-core optical port tray is divided into two front and rear covers, which are used to fix the PCB board and shield the dust in the fiber splicing area of the tray respectively. The PCB board can be inserted into the card slot through the front cover structure and fixed in place by self-tapping screws ( Figure 3 ).
[0037] The port detection sensor 12 is provided with a switch quantity starting component on one side of the bottom of the PCB board fixed therein. The port detection sensor 12 is located below the adapter ( Figure 7 ), the structure is triggered by the protruding part of the optical fiber connector 8, and the trigger condition of the port detection sensor 12 is that the optical fiber connector 8 is inserted into the adapter port. After the insertion of the optical fiber connector 8 is recognized, the port detection sensor 12 is triggered to generate a switch variable ( Figure 6 ).
[0038] The electronic tag female seat 10 is used to read the insertion status of the optical fiber connector 8 with the electronic tag 16. Before the optical fiber connector 8 is inserted into the adapter port, the electronic tag 16 structure is used to fix the optical fiber connector 8 at the front end of the optical fiber connector 8. After the optical fiber connector 8 is inserted into the adapter, the electronic tag female seat 10 is inserted along with the insertion action of the optical fiber connector 8.
[0039] The electronic tag 16 female socket changes the circuit state after the electronic tag 16 is inserted, and supports reading the tag value written in the electronic tag 16. By reading the port electronic tag value, the connection relationship of the optical port jumper can be traced to ensure the consistency of the optical port usage status ( Figure 5 ).
[0040] The port detection sensor 12 detects the connection between the PCB board and the electronic tag 16 through the pin, and the PCB board is powered through the Ethernet port and data is transmitted to the upper layer device. Figure 6 )
[0041] The other side of the electronic tag mother seat 10 PCB board is provided with an Ethernet port 14 socket, which can be used to upload the port status and electronic tag 16 information to the frame manager, and then the upper manager performs data transmission and power supply to the frame manager device ( Figure 1 ).
[0042] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. In order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not related to the best mode currently considered to perform the present invention, or those features that are not related to the implementation of the present invention).
[0043] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.
[0044] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several modifications and improvements without departing from the inventive concept of the present invention, and these modifications and improvements all fall within the protection scope of the present invention.
Claims
1. A device for detecting the use status of an optical port, characterized in that: The optical port status detection tray (1) comprises a 12-core optical port tray, an optical port adapter and a PCB control board, and is suitable for the 12-core optical port tray where the optical port adapter is located; the 12-core optical port tray is provided with 12 optical port adapter slots for fixing the optical port adapter; the PCB control board comprises upper and lower PCB boards, an electronic tag female socket (10), a port detection sensor (12) and an Ethernet port (14) socket; the PCB board is limited with the tray shell through a structural slot and then fixed by screws; the 12-core optical port tray can identify and read the label value of the electronic tag (16) chip through the electronic tag female socket (10); the 12-core optical port tray detects the use status of the optical port adapter (7) port through the port detection sensor (12), and when the optical fiber connector (8) is inserted, the switch quantity is triggered to judge whether the optical fiber connector (8) is inserted into the corresponding optical port adapter (7) at this time, and identifies whether the jumper inserted into the optical port adapter (7) at this time is an intelligent jumper by combining with the electronic tag female socket (10).
2. The optical port usage status detection device according to claim 1, characterized in that: The upper cover of the 12-core optical port tray is divided into two covers, front and back, which are respectively used to fix the PCB board and shield the dust in the fiber splicing area of the 12-core optical port tray. The PCB board is inserted into the card slot position through the front cover structure and fixed in position by self-tapping screws.
3. The optical port usage status detection device according to claim 1, characterized in that: A switch quantity triggering component is provided on one side of the bottom of the PCB board fixed in the port detection sensor (12), and a structural trigger is performed through the raised part of the optical fiber connector (8).
4. The optical port usage status detection device according to claim 3, characterized in that: The triggering condition of the port detection sensor (12) is that the optical fiber connector (8) is inserted into the adapter port. After the insertion of the optical fiber connector (8) is recognized, the port detection sensor (12) is triggered to generate a switch variable.
5. The optical port usage status detection device according to claim 1, characterized in that: The electronic tag female seat (10) is used to read the insertion status of the optical fiber connector (8) with the electronic tag (16). Before the optical fiber connector (8) is inserted into the adapter port, the front end of the optical fiber connector (8) is fixed to the optical fiber connector (8) through the electronic tag structure. After the optical fiber connector (8) is inserted into the adapter, the electronic tag female seat (10) is inserted along with the insertion action of the optical fiber connector (8).
6. The optical port usage status detection device according to claim 5, characterized in that: The electronic tag female socket (10) changes the circuit state after the electronic tag is inserted, and supports reading the tag value written in the electronic tag. By reading the port electronic tag value, the connection relationship of the optical port jumper can be traced to ensure the consistency of the use state of the optical port.
7. The optical port usage status detection device according to claim 1, characterized in that: The port detection sensor PCB board (11) is connected to the electronic tag mother socket PCB board (9) via a pin, and the PCB board is powered via an Ethernet port (14) and data is transmitted to an upper layer device.