An online mountable electronic disc label

Abstract

The utility model relates to an electronic tray label of online installation, be used for optical fiber tray, be provided with optical fiber adapter on optical fiber tray, be equipped with plug label on the optical fiber connector plug of inserting optical fiber adapter, and the electronic tray label includes RFID tray label, the RFID tray label sets up on optical fiber tray and optical fiber adapter, is used for the quick reading of port position information. Through the cooperation of RFID tray label and plug label on optical fiber adapter, the reading efficiency of port position information is improved.

Description

Technical Field

[0001] This utility model relates to an electronic disk label that can be installed online. Background Technology

[0002] With the rapid development of optical communication technology, there are more and more fiber optic ports in various computer rooms, optical cross-connectors and other switching points. The traditional method of sticking paper labels on the port cables and managing them manually is no longer suitable for the ever-changing application scenarios. Moreover, as time goes by, there are more and more lines, and it takes a lot of manpower to just look up the routing information. If the paper labels are blurry, it is impossible to find the route, and eventually it becomes more and more chaotic.

[0003] While new technologies have emerged, such as loading EID or RFID tags onto the ports of trays or connectors, these solutions all have drawbacks. EID tags require power, and replacing trays necessitates power and network outages for installation. Adding power to equipment rooms or optical distribution boxes increases safety risks. RFID, on the other hand, is a unique ID without a power source and is relatively simple. Tags can be read using a single tag (loaded onto each port connector and scanned with a barcode scanner) or a dual tag (loaded onto each port connector and coupled adapter and scanned with a barcode scanner), with the information uploaded to an app platform for storage. Single-tag reading only records connector insertion information on the platform. The platform needs to first establish tray or connector information and port location information, then add the connector information to the port location information. If a line is switched during installation, the pairing relationship must be re-scanned. If a port is missed in actual operation, each port must be checked individually, which is extremely cumbersome. Dual-tag reading is an enhanced version of single-tag reading, adding port adapter information to the single-tag reading, recording the pairing relationship between the two. However, it still requires manually adding the port location information and tray information for each tag. Both single-tag and dual-tag reading are single-port information reading, requiring manual hand-held barcode scanners to be placed against the ports for reading. The location is determined by the operator's experience. If there are many ports on the tray, the workload will increase and the efficiency will decrease. If there are 12 ports on one tray, it will require 12 readings, and if there are 24 ports, it will require 24 readings. If the RFID tag cannot be read or is damaged, replacement is also very troublesome, affecting the overall work efficiency, causing delays in the project schedule, and affecting the commissioning. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] The technical problem this invention aims to solve is how to improve the efficiency of reading port location information.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an online installable electronic disk tag for a fiber optic tray, wherein a fiber optic adapter is provided on the fiber optic tray, and a plug label is provided on the fiber optic connector plug that is inserted into the fiber optic adapter. The electronic disk tag includes an RFID disk tag, which is set on the fiber optic tray and the fiber optic adapter, does not occupy port space, and is used for rapid reading of tray position information.

[0007] As a preferred embodiment of the online-installable electronic disk label of this utility model, the fiber optic tray has a first U-shaped post and a second U-shaped post evenly arranged at the port of the fiber optic tray, the fiber optic adapter is disposed in the first U-shaped post and the second U-shaped post, and a cover plate is provided on the top of the fiber optic tray.

[0008] As a preferred embodiment of the online-installable electronic disk tag of this utility model, the RFID disk tag is an FC type disk tag. The FC type disk tag includes a first base, a first positioning strip, a first slot, a first tag piece, and a positioning element. The first positioning strip is disposed on the top of the first base, the first slot is disposed on the top side of the first base away from the first positioning strip, the first tag piece is inserted into the first slot, and the first base is disposed on the first U-shaped post, the second U-shaped post, and the FC type adapter through the positioning element.

[0009] As a preferred embodiment of the online installable electronic disk label of this utility model, the positioning component includes a first bayonet, a second bayonet, and a limiting protrusion. The first bayonet and the second bayonet are disposed at the bottom of the first base on the side away from the first slot. The first base is secured to the FC type adapter through the first bayonet and the second bayonet. The limiting protrusion is disposed between the first bayonet and the second bayonet. The first base is secured to the first U-shaped post and the second U-shaped post through the limiting protrusion.

[0010] As a preferred embodiment of the online-installable electronic disk tag of this utility model, the RFID disk tag is an SC-type disk tag. The SC-type disk tag includes a second base, two second positioning strips, two second slots, a second tag piece, and an open buckle. The two second positioning strips are symmetrically arranged on the upper and lower sides of the second base, and the two second slots are symmetrically arranged on the upper and lower sides of the second base away from the second positioning strips. The second tag piece is inserted into any of the second slots, and the open buckle is arranged on the second base between the two second positioning strips. The second base is secured to the SC-type adapter by the open buckle.

[0011] As a preferred embodiment of the online-installable electronic disk label of this utility model, the inner side of the open buckle is provided with a limiting block for engaging and fixing with the inner groove of the SC type adapter to prevent the SC type disk label from twisting; the outer side of the open buckle is provided with a limiting side to limit the SC type disk label between the first U-shaped post and the second U-shaped post.

[0012] As a preferred embodiment of the online-installable electronic disk tag of this utility model, the RFID disk tag is a universal disk tag, which includes a third base, a third positioning strip, a third slot, a third tag piece, a support body, an elastic top block, a first front protrusion, a second front protrusion, and a rear protrusion. The third positioning strip is disposed on the top of the third base, the third slot is disposed on the top of the third base near the third positioning strip, the third tag piece is inserted into the third slot, the support body is disposed on the bottom of the third base near the third slot, the elastic top blocks are evenly disposed on the support body, the first front protrusion is disposed on the bottom of the third base away from the support body, the second front protrusion is disposed on the bottom of the third base near the support body, and the rear protrusion is disposed on the bottom of the third base near the first front protrusion.

[0013] As a preferred embodiment of the online-installable electronic disk label of this utility model, the first front protrusion is provided with a side hook, and the rear protrusion is provided with a limiting hook to limit and hook the outer side wall and the rear outer wall of the first U-shaped column. A first limiting surface is provided on one side of the first front protrusion and the second front protrusion so that the first front protrusion and the second front protrusion can fit tightly against the outer wall and the outer side wall of the first U-shaped column and the second U-shaped column to ensure the stability of the entire universal disk label installation. A second limiting surface is provided on the other side of the first front protrusion and the second front protrusion so that the first front protrusion and the second front protrusion can abut against the left and right sides of the SC type adapter to achieve further limiting and fixing.

[0014] Beneficial effects:

[0015] 1. Improve the efficiency of reading port location information by using RFID disk tags in conjunction with plug tags on fiber optic adapters;

[0016] 2. Three different models of RFID disk tags are used to meet different usage scenarios, thus improving the compatibility of RFID disk tags;

[0017] 3. The RFID disk tag is installed online without removing the fiber optic connector on the fiber optic tray, i.e., without interrupting the optical signal. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the overall structure of the FC-type electronic disk label, which can be installed online.

[0020] Figure 2 This is a schematic diagram of the FC-type disk label, which is an electronic disk label that can be installed online, from another angle.

[0021] Figure 3 This is a schematic diagram of the port socket structure of a fiber optic tray for an online-installable electronic disk label.

[0022] Figure 4 This is a schematic diagram of the port socket structure of another type of fiber optic tray.

[0023] Figure 5 A schematic diagram showing the location of the first bayonet after the FC type label has been installed.

[0024] Figure 6 A schematic diagram showing the location of the second bayonet after the FC-type label has been installed.

[0025] Figure 7 This is a schematic diagram showing the positional structure between the FC-type disc label and the fiber optic tray.

[0026] Figure 8 This is a schematic diagram of the overall structure of the SC type electronic disk label, which can be installed online.

[0027] Figure 9 This is a schematic diagram of the SC type electronic disk label, which can be installed online, from another angle.

[0028] Figure 10 This is a schematic diagram showing the location and structure of the SC-type label after installation.

[0029] Figure 11 This is a schematic diagram of the overall structure of a universal electronic disk label that can be installed online.

[0030] Figure 12 This is another structural diagram of a universal disk label that can be installed online.

[0031] Figure 13 A schematic diagram showing the installation of a universal disk label on an SC type adapter.

[0032] Figure 14 A schematic diagram of a universal disk label installed on an FC type adapter.

[0033] Figure 15 A schematic diagram of the structure for the installation of a universal label and an SC-type adapter.

[0034] Figure 16 This is a schematic diagram of the structure of the RFID disc reader antenna reading plug tag and the RFID disc tag.

[0035] In the diagram: 1. Fiber optic tray; 2. Fiber optic adapter; 3. Plug label; 4. First U-shaped post; 5. Second U-shaped post; 6. Cover plate; 7. FC type tray label; 71. First base; 72. First positioning strip; 73. First slot; 74. First label piece; 75. Positioning component; 751. First bayonet; 752. Second bayonet; 753. Limiting protrusion; 8. SC type tray label; 81. Second base; 82. Second positioning strip; 83. Second slot; 84. Second label piece; 85. Opening retainer; 86. 87. Limiting block; 9. Limiting side; 9. Universal disc label; 91. Third base; 92. Third positioning strip; 93. Third slot; 94. Third label piece; 95. Support body; 96. Elastic top block; 97. First front protrusion; 971. Side hook; 98. Second front protrusion; 981. First limiting surface; 982. Second limiting surface; 99. Rear protrusion; 991. Limiting hook; 10. FC type adapter; 11. SC type adapter; 12. Closed reinforcement; 13. Tray outer wall; 14. Disc reading antenna. Detailed Implementation

[0036] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0037] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0038] Secondly, the term "an 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 phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0039] Example 1

[0040] Reference Figures 1-7This embodiment provides an online-installable electronic disk tag for a fiber optic tray 1. The fiber optic tray 1 is provided with a fiber optic adapter 2, and the fiber optic connector plug into the fiber optic adapter 2 is provided with a plug label 3. The electronic disk tag includes an RFID disk tag. The RFID disk tag is set on the fiber optic tray 1 and the fiber optic adapter 2, without occupying the port position, and is used for quick reading of the tray position information. Specifically, the port of the fiber optic tray 1 is evenly arranged with a first U-shaped post 4 and a second U-shaped post 5. The fiber optic adapter 2 is set inside the first U-shaped post 4 and the second U-shaped post 5. The top of the fiber optic tray 1 is provided with a cover plate 6.

[0041] There are generally two common types of fiber optic trays 1 or cassettes, but the port connectors for installing fiber optic adapters 2 are quite similar. A cover plate 6 is installed on the top of the fiber optic tray 1, such as... Figure 3 As shown, several first U-shaped posts 4 and second U-shaped posts 5 are evenly distributed on the socket. The dimensions between the first U-shaped posts 4 and the second U-shaped posts 5 are generally adapted to commonly used SC, FC, ST, LC, and other models of fiber optic adapters 2, so that different models of fiber optic adapters 2 can be installed into the first U-shaped posts 4 and the second U-shaped posts 5. The inner dimensions of the U-shaped posts have little deviation, but the outer dimensions have a certain difference. Some have larger outer dimensions, and some have a single-sided connection of a closing reinforcement 12 between the second U-shaped post 5 at the second port and the first U-shaped post 4 at the first port to increase the strength of the port mounting slot, such as... Figure 4 As shown. This means that port label design cannot rely entirely on the size of the connector. Furthermore, there are many types of fiber optic adapters, including SC, FC, ST, and LC models, as well as conversion adapters between different models, resulting in a very large variety. Creating a corresponding label for each type would be extremely cumbersome and detrimental to standardization. Summarizing the external structures of these fiber optic adapters, FC and ST are both circular; FC is a threaded connector with both square and rectangular shapes; ST is a knob-lock structure with only a rectangular shape. Therefore, both can be categorized as FC type. SC and LC dual-core external mounting dimensions... Since the dimensions are the same, both can be considered as SC type during the design process; therefore, only the FC type and SC type need to be considered in the tag design to achieve a compatible design; the electronic disk tag in this embodiment is an RFID disk tag. The RFID disk tag can be installed online at the first or last port position of the fiber optic tray 1, but does not occupy the port position, so as to realize the rapid reading of the tray position information. In addition, a separate plug tag 3 is installed on the fiber optic connector plug of each fiber optic adapter 2 of the fiber optic tray 1. In this embodiment, the RFID disk tag and the plug tag 3 on the fiber optic adapter 2 cooperate with each other to improve the reading efficiency of the port position information.

[0042] Specifically, the RFID disk tag is an FC type disk tag 7. The FC type disk tag 7 includes a first base 71, a first positioning strip 72, a first slot 73, a first tag piece 74, and a positioning element 75. The first positioning strip 72 is disposed on the top of the first base 71, the first slot 73 is disposed on the top side of the first base 71 away from the first positioning strip 72, the first tag piece 74 is inserted into the first slot 73, and the first base 71 is disposed on the first U-shaped post 4, the second U-shaped post 5, and the FC type adapter 10 through the positioning element 75.

[0043] In this embodiment, the RFID disk tag is an FC-type disk tag 7, which is suitable for the FC-type adapter 10. It mainly consists of a first base 71, a first positioning strip 72, a first slot 73, a first tag piece 74, and a positioning element 75. The first base 71 has an overall "L"-shaped structure. The first positioning strip 72 is provided on the top left side of the first base 71, which can play a positioning role when reading the FC-type disk tag 7, so as to improve the reading efficiency of port position information. The first slot 73 is provided on the top right side of the first base 71 away from the first positioning strip 72. The first tag piece 74 is inserted into the first slot 73. The first tag piece 74 contains an RFID tag, which not only facilitates the installation of the RFID tag, but also facilitates the replacement of the RFID tag in the future. The positioning element 75 is provided at the bottom of the first base 71. The first base 71 is connected to the first U-shaped post 4, the second U-shaped post 5, and the FC-type adapter 10 through the positioning element 75, so as to improve the reliability of the installation of the FC-type disk tag 7.

[0044] Specifically, the positioning component 75 includes a first latch 751, a second latch 752, and a limiting protrusion 753. The first latch 751 and the second latch 752 are located at the bottom of the first base 71 on the side away from the first slot 73. The first base 71 is engaged with the FC type adapter 10 through the first latch 751 and the second latch 752. The limiting protrusion 753 is located between the first latch 751 and the second latch 752. The first base 71 is engaged with the first U-shaped post 4 and the second U-shaped post 5 through the limiting protrusion 753.

[0045] In this embodiment, the positioning element 75 mainly consists of a first latch 751, a second latch 752, and a limiting protrusion 753. The first latch 751 and the second latch 752 are sequentially arranged on the bottom left side of the first base 71 away from the first slot 73. There is a certain distance between the first latch 751 and the second latch 752, and the second latch 752 is located at the outer edge of the first base 71. During installation, the first base 71 can be snapped into the pre-positioned position on the circular supports on both sides of the FC type adapter 10 through the first latch 751 and the second latch 752 to ensure the reliability of the installation of the FC type label 7. A limiting protrusion 753 is provided between the first latch 751 and the second latch 752. During installation, the first base 71 is snapped into the first U-shaped post 4 and the second U-shaped post 5 through the limiting protrusion 753, further ensuring the reliability of the installation of the FC type adapter 10.

[0046] Before installing the FC type label 7, simply pull the fiber optic tray 1 or cassette slightly out of the guide rail and lift the cover plate 6 a little. Then, the first latch 751 and the second latch 752 of the FC type label 7 can be fastened to the pre-positioned position on the circular support of the FC type adapter 10. The limiting protrusion 753 of the FC type label 7 mates with the inner hole of the first U-shaped post 4 and the second U-shaped post 5 at the first or outermost opening of the fiber optic tray 1. During this process, the installation structure of the FC type adapter 10 can generally be divided into square and rectangular, with the width of the square being greater than the width of the rectangular. When installing the FC square adapter, the FC... The limiting protrusion 753 of the FC type label 7 is inserted into the slot between the FC square adapter and the first U-shaped post 4 and the second U-shaped post 5; the FC rectangular adapter, the limiting protrusion 753 of the FC type label 7 and the rectangular surface of the FC rectangular adapter are all installed in the inner holes of the first U-shaped post 4 and the second U-shaped post 5. Finally, the cover plate 6 is put on to press the FC type label 7 tightly. In this way, one type label can be compatible with fiber optic adapters 2 of the same model but different shapes. It should be noted that in this embodiment, the FC type label 7 is positioned by combining the FC type adapter 10 with the fiber optic tray 1.

[0047] Example 2

[0048] Reference Figures 8-10 The difference between this embodiment and embodiment 1 is that the RFID disk tag is different. The RFID disk tag in this embodiment is an SC type disk tag 8, which is suitable for SC type adapter 11.

[0049] Specifically, the SC-type label 8 includes a second base 81, two second positioning strips 82, two second slots 83, a second label piece 84, and an open retaining ring 85. The two second positioning strips 82 are symmetrically arranged on the upper and lower sides of the second base 81, and the two second slots 83 are symmetrically arranged on the upper and lower sides of the second base 81 away from the second positioning strips 82. The second label piece 84 is inserted into any of the second slots 83, and the open retaining ring 85 is disposed on the second base 81 between the two second positioning strips 82. The second base 81 is secured to the SC-type adapter 11 by the open retaining ring 85.

[0050] In this embodiment, the SC-type disc tag 8 mainly consists of a second base 81, two second positioning strips 82, two second slots 83, a second tag piece 84, and an open buckle 85. Two second slots 83 are symmetrically arranged on the upper and lower sides of the right end of the second base 81. The second tag piece 84 contains an RFID tag and can be inserted into the corresponding second slot 83 according to different installation directions to facilitate the installation and replacement of the RFID tag. Two second positioning strips 82 are symmetrically arranged on the upper and lower sides of the left end of the second base 81 away from the second slots 83 to meet the reading and positioning requirements of different tag installation directions. An open buckle 85 is provided on the second base 81 between the two second positioning strips 82. The left side of the open buckle 85 is open so that the SC-type disc tag 8 can be elastically fitted onto the SC-type adapter 11.

[0051] Furthermore, a limiting block 86 is provided on the inner side of the open buckle 85, and a limiting side 87 is provided on the outer side of the open buckle 85.

[0052] In this embodiment, a limiting block 86 is provided on the inner surface of the open buckle 85. The limiting block 86 cooperates with the inner groove of the SC type adapter 11. The open buckle 85 can be fastened and fixed to the SC type adapter 11 by the limiting block 86 to prevent the SC type label 8 from twisting. A limiting side 87 is provided on the outer edge of the open buckle 85 to limit the SC type label 8 between the first U-shaped post 4 and the extension wall between the second U-shaped post 5 at the other end, so as to ensure the reliability of the installation of the SC type label 8.

[0053] When installing the SC-type label 8, the cover plate 6 of the fiber optic tray 1 is slightly lifted, leaving a small gap so that the opening retaining ring 85 on the SC-type label 8 has the same rectangular size as the SC-type adapter 11. This allows the SC-type label 8 to be elastically fitted onto the SC-type adapter 11 through the opening retaining ring 85. During this process, the limiting blocks 86 on both sides of the inner side of the opening retaining ring 85 snap into the grooves (existing structure) on both sides of the outer wall of the SC-type adapter 11. At the same time, the limiting side 87 of the outer extension edge of the outer wall of the opening retaining ring 85 fits against the outer wall of the first U-shaped post 4 of the first port and the second U-shaped post 5 of the second port of the fiber optic tray 1, which are integrated together, to achieve lateral limiting and prevent the SC-type label 8 from shaking. Finally, the cover plate 6 is closed to prevent the SC-type label 8 from shaking upwards. In other embodiments, the SC-type label 8 can also be installed without opening the cover plate 6 and can be directly inserted from the port adapter.

[0054] Example 3

[0055] Reference Figures 11-15 The difference between this embodiment and embodiments 1 and 2 is that the RFID disk tag model is different. The RFID disk tag in this embodiment is a general-purpose disk tag 9, which can completely disregard the specific specifications of the adapter. That is, the general-purpose disk tag 9 can not only be applied to the FC type adapter in embodiment 1 and the SC type adapter 11 in embodiment 2, but also to some special cases, such as when the port on the fiber optic tray 1 is not actually used, or is empty, or when different types of adapters are used at the same time.

[0056] Specifically, the universal label 9 includes a third base 91, a third positioning strip 92, a third slot 93, a third label piece 94, a support body 95, an elastic top block 96, a first front protrusion 97, a second front protrusion 98, and a rear protrusion 99. The third positioning strip 92 is located on the top of the third base 91, the third slot 93 is located on the top of the third base 91 near the third positioning strip 92, the third label piece 94 is inserted into the third slot 93, the support body 95 is located on the bottom of the third base 91 near the third slot 93, the elastic top blocks 96 are evenly distributed on the support body 95, the first front protrusion 97 is located on the bottom of the third base 91 away from the support body 95, the second front protrusion 98 is located on the bottom of the third base 91 near the support body 95, and the rear protrusion 99 is located on the bottom of the third base 91 near the first front protrusion 97.

[0057] The universal disk tag 9 in this embodiment mainly consists of a third base 91, a third positioning strip 92, a third slot 93, a third tag piece 94, a support body 95, elastic top blocks 96, a first front protrusion 97, a second front protrusion 98, and a rear protrusion 99. A third positioning strip 92 is provided on the top right side of the third base 91 to position the universal disk tag 94 during reading, improving the efficiency of reading port position information. A third slot 93 is provided on the top of the third base 91 near the third positioning strip 92, and the third tag piece 94 is inserted into the third slot 93, containing an RFID tag for easy installation and replacement. A support body 95 is provided on the bottom of the third base 91 near the third slot 93, and elastic top blocks 96 are evenly distributed on the support body 95 to facilitate the movement of the tag. 96 abuts against the outer wall of the fiber optic tray 1, serving a positioning function; a first front protrusion 97 is provided on the bottom of the third base 91 away from the support body 95, and a second front protrusion 98 is provided on the bottom of the third base 91 near the support body 95. The first front protrusion 97 and the second front protrusion 98 can clamp and fix the first U-shaped post 4 and the second U-shaped post 5 of the fiber optic tray 1 to ensure the reliability of the installation of the universal tray label 9. A rear protrusion 99 is provided at the bottom of the third base 91 near the first front protrusion 97, so that the rear protrusion 99 abuts against the other outer wall of the first U-shaped post 4 at the port of the fiber optic tray 1. In this embodiment, the elastic top block 96, the first front protrusion 97, the second front protrusion 98 and the rear protrusion 99 cooperate with each other to achieve four-point positioning installation of the third base 91, thereby improving the reliability of the installation of the universal tray label 9.

[0058] Furthermore, a side hook 971 is provided on the first front protrusion 97, a limiting hook 991 is provided on the rear protrusion 99, a first limiting surface 981 is provided on one side of the first front protrusion 97 and the second front protrusion 98, and a second limiting surface 982 is provided on the other side of the first front protrusion 97 and the second front protrusion 98.

[0059] In this embodiment, a side hook 971 is provided at the position of the first front protrusion 97 near the left outer edge of the third base 91, and a limiting hook 991 is provided at the bottom of the rear protrusion 99. The side hook 971 and the limiting hook 991 can be used to tighten the limiting hook 991 between the side outer wall and the rear outer wall of the first U-shaped column 4, further improving the reliability of the installation of the universal disc label 9. A first limiting surface 981 is provided on one side of the first front protrusion 97 and the second front protrusion 98 (the side where the first front protrusion 97 and the rear protrusion 99 are opposite each other and the side where the second front protrusion 98 is opposite to the support body 95). 981 allows the first front protrusion 97 and the second front protrusion 98 to fit tightly against the outer wall and side outer wall of the first U-shaped post 4 and the second U-shaped post 5, further ensuring the stability of the entire universal disc label 9 installation. The other side of the first front protrusion 97 and the second front protrusion 98 (the side where the first front protrusion 97 and the second front protrusion 98 are opposite to each other) is provided with a second limiting surface 982. When the universal disc label 9 is used for the SC type adapter 11, the second limiting surface 982 allows the first front protrusion 97 and the second front protrusion 98 to abut against the left and right sides of the SC type adapter 11, thereby improving the reliability of the installation.

[0060] The universal disc label 9 can be installed using a four-point positioning method. Specifically, the first front protrusion 97 and the second front protrusion 98 at the bottom of the third base 91 abut against the front outer wall of the first U-shaped post 4 and the second U-shaped post 5 at the port of the fiber optic tray 1. The first limiting surface 981 on the first front protrusion 97 and the second front protrusion 98, as well as the side hook 971 on the first front protrusion 97, can limit the front outer wall of the first U-shaped post 4 and the second U-shaped post 5. The rear protrusion 99 abuts against the other outer wall of the first U-shaped post 4 at the port of the fiber optic tray 1. The limiting hook 991 on the rear protrusion 99 can also abut against the outer wall of the first U-shaped post 4 to strengthen the fastening and vertically lock the universal disc label 9. The fourth positioning point is the elastic top block 96 on the support body 95. The elastic top block 96 abuts against the outer wall of the fiber optic tray 1 to horizontally lock the universal disc label 9. Finally, the cover plate 6 is placed on top to press the universal disc label 9 to achieve axial locking.

[0061] like Figure 16As shown, once electronic tags are installed on all port connectors of the tray or junction box, the tray reading antenna 14 can be aligned with the positioning strip. The RFID tray tag information and the plug tag 3 information of each port can be quickly scanned and uploaded via the tray reading antenna 14 on the reading terminal, and the port location information can be quickly bound. Only the tray or junction box number needs to be set in the background for easy management. It should be noted that the RFID tray tag contains tray location information, and the port information of the reading antenna is fixed, forming a logical relationship. After reading the port information, the information is automatically reported and bound to the RFID tray tag to form a logical relationship between the tray and each port. Specifically, the RFID tray tag uniquely identifies the fiber optic tray 1, and the RFID tray tag records or links to information of all ports on the corresponding tray. Each port adapter is identified by the plug tag 3, and the plug tag 3 records or links to information of the corresponding port adapter. The RFID tray tag on the tray and the plug tag 3 on the adapter are read to obtain the correspondence between the tray and the port. When the obtained correspondence between the tray and the port is inconsistent with the preset correspondence, a prompt is issued to the construction personnel or administrator.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An online-installable electronic disk label for a fiber optic tray (1), wherein a fiber optic adapter (2) is provided on the fiber optic tray (1), and a plug label (3) is provided on the fiber optic connector plug into the fiber optic adapter (2), characterized in that: Includes RFID tray tags, which are set on the fiber optic tray (1) and fiber optic adapter (2) without occupying port positions, and are used for quick reading of tray position information.

2. The online-installable electronic disk label as described in claim 1, characterized in that: The fiber optic tray (1) has a first U-shaped post (4) and a second U-shaped post (5) evenly arranged at the port of the fiber optic tray (1). The fiber optic adapter (2) is located inside the first U-shaped post (4) and the second U-shaped post (5). The top of the fiber optic tray (1) is provided with a cover plate (6).

3. The online-installable electronic disk label as described in claim 2, characterized in that: The RFID disk tag is an FC type disk tag (7). The FC type disk tag (7) includes a first base (71), a first positioning strip (72), a first slot (73), a first tag piece (74), and a positioning element (75). The first positioning strip (72) is located on the top of the first base (71). The first slot (73) is located on the top side of the first base (71) away from the first positioning strip (72). The first tag piece (74) is inserted into the first slot (73). The first base (71) is set on the first U-shaped post (4), the second U-shaped post (5), and the FC type adapter through the positioning element (75).

4. The online-installable electronic disk label as described in claim 3, characterized in that: The positioning component (75) includes a first bayonet (751), a second bayonet (752), and a limiting protrusion (753). The first bayonet (751) and the second bayonet (752) are located at the bottom of the first base (71) on the side away from the first slot (73). The first base (71) is secured to the FC type adapter through the first bayonet (751) and the second bayonet (752). The limiting protrusion (753) is located between the first bayonet (751) and the second bayonet (752). The first base (71) is secured to the first U-shaped post (4) and the second U-shaped post (5) through the limiting protrusion (753).

5. The online-installable electronic disk label as described in claim 2, characterized in that: The RFID disk tag is an SC type disk tag (8). The SC type disk tag (8) includes a second base (81), two second positioning strips (82), two second slots (83), a second tag piece (84), and an open buckle (85). The two second positioning strips (82) are symmetrically arranged on the upper and lower sides of the second base (81). The two second slots (83) are symmetrically arranged on the upper and lower sides of the second base (81) away from the second positioning strips (82). The second tag piece (84) is inserted into any of the second slots (83). The open buckle (85) is arranged on the second base (81) between the two second positioning strips (82). The second base (81) is secured to the SC type adapter by the open buckle (85).

6. The online-installable electronic disk label as described in claim 5, characterized in that: The inner side of the open buckle (85) is provided with a limiting block (86), and the outer side of the open buckle (85) is provided with a limiting side (87).

7. The online-installable electronic disk label as described in claim 2, characterized in that: The RFID disk tag is a universal disk tag (9), which includes a third base (91), a third positioning strip (92), a third slot (93), a third tag piece (94), a support (95), an elastic top block (96), a first front protrusion (97), a second front protrusion (98), and a rear protrusion (99). The third positioning strip (92) is located on the top of the third base (91), and the third slot (93) is located on the top of the third base (91) near the third positioning strip (92). Three labels (94) are inserted into the third slot (93), the support body (95) is located at the bottom of the third base (91) near the third slot (93), the elastic top blocks (96) are evenly distributed on the support body (95), the first front protrusion (97) is located at the bottom of the third base (91) away from the support body (95), the second front protrusion (98) is located at the bottom of the third base (91) near the support body (95), and the rear protrusion (99) is located at the bottom of the third base (91) near the first front protrusion (97).

8. The online-installable electronic disk label as described in claim 7, characterized in that: The first front protrusion (97) is provided with a side hook (971), the rear protrusion (99) is provided with a limiting hook (991), the first front protrusion (97) and the second front protrusion (98) are provided with a first limiting surface (981) on one side, and the first front protrusion (97) and the second front protrusion (98) are provided with a second limiting surface (982) on the other side.

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