Optical fiber adapter based on RFID tag pairing

Abstract

The utility model provides an optical fiber adapter based on RFID tag pairing, which comprises a female tag PCB board and N pairs of matched female tag PCB assemblies and male tag assemblies, the female tag PCB assembly comprises an optical fiber female tag and a female tag PCB antenna which are fixedly connected with the female tag PCB board, the male tag assemblies comprise optical fiber male tags and RFID tags fixed with the optical fiber male tags, and N pairs of matched female tag PCB assemblies and male tag assemblies are arranged on the female tag PCB board. After the optical fiber male tag is connected with the optical fiber female tag, the female tag PCB antenna and the RFID tag are automatically paired. According to the utility model, based on the RFID pairing technology, rapid and accurate butt joint of optical fiber heads is realized, and the maintenance efficiency is improved; a fault node can be quickly found through fed back optical fiber abnormity, and passive maintenance is changed into active maintenance.

Description

Technical Field

[0001] The utility model relates to the field of RFID, in particular to an optical fiber adapter based on RFID tag pairing. Background Art

[0002] At present, optical fiber connectors are prone to misconnection, and it takes a lot of time to find the fault point during repair. Conventional one-to-one pairing is time-consuming and labor-intensive, and prone to errors. At the same time, when a fault point occurs in the optical fiber, it needs to be checked one by one, which is easy to miss, and it is easy to make pairing errors during subsequent restoration. Utility Model Content

[0003] In view of the problems existing in the prior art, a fiber optic adapter based on RFID tag pairing is provided. Based on the RFID pairing technology, fast and accurate pairing of optical fibers can be achieved quickly, work efficiency can be improved, and maintenance and operation costs can be reduced.

[0004] The technical solution adopted by the utility model is as follows: an optical fiber adapter based on RFID tag pairing, comprising a mother label PCB board and N pairs of matching mother label PCB components and male label label components, wherein the mother label PCB component comprises an optical fiber mother label and a mother label PCB antenna fixedly connected to the mother label PCB board, and the male label label component comprises an optical fiber male label and an RFID tag fixed to the optical fiber male label. After the optical fiber male label is connected to the optical fiber mother label, the female label PCB antenna and the RFID tag are automatically paired.

[0005] Furthermore, the optical fiber mother label is fixedly connected to the mother label PCB board through a mother label PCB bracket.

[0006] Furthermore, the mother label PCB bracket includes an elastic card slot and a hook, and the optical fiber mother label includes a positioning plate and a first port and a second port that pass through the positioning plate, wherein the first port is used to connect to the optical fiber public label externally; the elastic card slot is semi-open and is used to embed and install the first port of the optical fiber mother label, and the hook is L-shaped and is used to limit and fix the positioning plate of the optical fiber mother label after the optical fiber mother label is embedded and installed.

[0007] Furthermore, threaded holes are provided on the mother PCB board and the mother PCB bracket, and the connection and fixation are completed by screws cooperating with the threaded holes.

[0008] Furthermore, the RFID tag is fixed to the optical fiber public tag through a public tag matching bracket; the public tag matching bracket includes a large and a small buckle, which are respectively used to fix the head and tail of the optical fiber public tag; the RFID tag is installed on the upper side of the public tag matching bracket.

[0009] Furthermore, a groove is provided on the upper surface of the public mark pairing bracket for installing an RFID tag.

[0010] Furthermore, the public mark matching bracket also includes a cover plate matching the groove, which is used to protect the installed RFID tag.

[0011] Furthermore, the mother label PCB antenna is arranged on the upper side of the first port of the optical fiber mother label. After the male label assembly is connected, the RFID tag contained therein is arranged face to face with the mother label PCB antenna to achieve pairing.

[0012] Furthermore, the N pairs of matching mother-label PCB components and male-label label components are arranged at equal intervals at an inclined angle and installed on one side of the mother-label PCB board.

[0013] Furthermore, it also includes a housing fixed to the mother label PCB board, which is used to protect the part connected to the second port of the optical fiber mother label and expose the first port of the optical fiber mother label.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Based on RFID pairing technology, the fiber optic heads can be quickly and accurately connected to improve maintenance efficiency.

[0016] 2. The faulty node can be found quickly through the feedback of optical fiber anomalies, and passive maintenance can be changed to active maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a top view of the optical fiber adapter proposed by the utility model.

[0018] Figure 2 This is a schematic diagram of the interior of the optical fiber adapter proposed by the utility model.

[0019] Figure 3 This is a schematic diagram of the mother label PCB bracket of the optical fiber adapter proposed in the utility model.

[0020] Figure 4 This is a schematic diagram of the mother label PCB assembly of the optical fiber adapter proposed in the utility model.

[0021] Figure 5 This is a schematic diagram of the public label assembly of the optical fiber adapter proposed by the utility model.

[0022] Figure 6 This is a schematic diagram of the mother label PCB antenna of the optical fiber adapter proposed in the utility model.

[0023] Description of the drawings: 100-female label PCB board, 200-male label tag assembly, 300-female label PCB antenna, 400-female label PCB bracket, 500-male label matching bracket, 600-optical fiber female label, 700-optical fiber male label, 401-elastic card slot, 402-hook, 501-cover plate, 502-groove, 503-first buckle, 504 second buckle. DETAILED DESCRIPTION

[0024] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar modules or modules with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be construed as limitations on the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0025] Please refer to Figure 1 , Figure 2 In order to improve the efficiency of optical fiber connector pairing and solve the problem of difficult fault location, the utility model proposes an optical fiber adapter based on RFID tag pairing, including a mother label PCB board 100 and N pairs of matching mother label PCB components and public label label components 200, wherein the mother label PCB component includes an optical fiber mother label 600 and a mother label PCB antenna 300 fixedly connected to the mother label PCB board 100, and the public label label component 200 includes an optical fiber public label 700 and an RFID tag fixed to the optical fiber public label 700. After the optical fiber public label 700 is connected to the optical fiber mother label 600, the public label PCB antenna 300 and the RFID tag are automatically paired.

[0026] Please refer to Figure 3 In this embodiment, the optical fiber mother label 600 is fixedly connected to the mother label PCB board 100 through the mother label PCB bracket 400. The mother label PCB bracket 400 is used to fix the optical fiber mother label 600 and the mother label PCB board 100, and also supports the mother label PCB board 100.

[0027] For further information, please refer to Figure 4 In this embodiment, the mother label PCB bracket 400 includes an elastic card slot 401 and a hook 402, and the optical fiber mother label 600 includes a positioning plate and a first port and a second port that pass through the positioning plate, wherein the first port is used to connect to the optical fiber public label 700 externally; the elastic card slot 401 is semi-open and is used to embed and install the first port of the optical fiber mother label 600, and the hook 402 is L-shaped and is used to limit and fix the positioning plate of the optical fiber mother label after embedding and installing the optical fiber mother label. The optical fiber mother label 600 can be stably installed through the hook 402 and the elastic card slot 401.

[0028] In a preferred embodiment, threaded holes are provided on the mother PCB board 100 and the mother PCB bracket 400, and the connection and fixation are completed by screws matching the threaded holes.

[0029] In another embodiment, the optical fiber adapter further comprises a housing, which is also fixedly installed by using the mother PCB board 100. After installation, the external optical fiber interface is exposed.

[0030] Please refer to Figure 5 , the RFID tag is fixed to the optical fiber public mark 700 through the public mark matching bracket 500; the public mark matching bracket 500 includes a large and a small buckle, which are respectively used to fix the head and tail of the optical fiber public mark 700; the RFID tag is installed on the upper side of the public mark matching bracket 500. In this embodiment, the optical fiber public mark 700 is calibrated through the public mark matching quality inspection, and fixed by two elastic buckles (the first buckle 503 and the second buckle 504) structure.

[0031] In one embodiment, the upper surface of the public mark matching bracket 500 is further provided with a groove 502 for installing an RFID tag. Correspondingly, the public mark matching bracket 500 further includes a cover plate 501 matching the groove 502 for protecting the installed RFID tag.

[0032] Please refer to Figure 6 The mother label PCB antenna 300 is arranged on the upper side of the first port of the optical fiber mother label 600. After the public label tag assembly 200 is connected, the RFID tag contained therein is arranged face to face with the mother label PCB antenna 300. After the installation is completed, the mother label PCB antenna 300 is automatically paired with the tag in the public label matching bracket 500 to realize the binding and positioning of the optical fiber mother label 600 and the optical fiber public label 700.

[0033] Please continue to refer to Figure 6 , N pairs of matching mother PCB components 100 and public label components 200 are arranged at an inclined angle and are evenly spaced and installed on one side of the mother PCB board 100. In this embodiment, N pairs of matching mother PCB components and public label components 200 are arranged at an inclined angle and are evenly spaced and installed on the lower side of the mother PCB board 100.

[0034] The utility model solves the problem of low efficiency and difficult maintenance of existing optical fiber connector pairing. It adopts RFID-based pairing technology to quickly and accurately pair optical fibers, improve work efficiency, and reduce maintenance and operating costs.

[0035] The utility model also solves the problem that the existing optical fiber connector has no positioning function. The position positioning based on RFID can efficiently and accurately find the fault point, thereby improving the maintenance efficiency.

[0036] Example 1

[0037] This embodiment 1 proposes a fiber optic adapter based on RFID tag pairing, including a mother label PCB board and N pairs of matching mother label PCB components and male label label components, wherein the mother label PCB component includes a mother optical fiber label and a mother label PCB antenna fixedly connected to the mother label PCB board, and the male label label component includes a male optical fiber label and an RFID tag fixed to the male optical fiber label. After the male optical fiber label is connected to the mother optical fiber label, the female label PCB antenna and the RFID tag are automatically paired.

[0038] Example 2

[0039] On the basis of Example 1, in this embodiment, the optical fiber mother label is fixedly connected to the mother label PCB board through a mother label PCB bracket.

[0040] Example 3

[0041] On the basis of Example 2, the mother mark PCB bracket in this embodiment includes an elastic card slot and a hook, and the optical fiber mother mark includes a positioning plate and a first port and a second port that pass through the positioning plate, wherein the first port is used to connect to the optical fiber public mark externally; the elastic card slot is semi-open and is used to embed and install the first port of the optical fiber mother mark, and the hook is L-shaped and is used to limit and fix the positioning plate of the optical fiber mother mark after the optical fiber mother mark is embedded and installed.

[0042] Example 4

[0043] On the basis of Example 3, in this embodiment, threaded holes are provided on both the mother PCB board and the mother PCB bracket, and the connection and fixation are completed by screws matching the threaded holes.

[0044] Example 5

[0045] On the basis of Example 4, in this embodiment, the RFID tag is fixed to the optical fiber public tag through a public tag pairing bracket; the public tag pairing bracket includes a large and a small buckle, which are respectively used to fix the head and tail of the optical fiber public tag; the RFID tag is installed on the upper side of the public tag pairing bracket.

[0046] Example 6

[0047] On the basis of Example 5, in this embodiment, a groove is further provided on the upper surface of the public mark pairing bracket for installing an RFID tag.

[0048] Example 7

[0049] On the basis of Example 6, the public mark pairing bracket in this embodiment further includes a cover plate matching the groove, which is used to protect the installed RFID tag.

[0050] Example 8

[0051] On the basis of Example 7, in this embodiment, the mother label PCB antenna is arranged on the upper side of the first port of the optical fiber mother label. After the male label assembly is connected, the RFID tag contained therein is arranged face to face with the mother label PCB antenna to achieve pairing.

[0052] Example 9

[0053] On the basis of Example 8, in this embodiment, N pairs of matching mother mark PCB components and male mark label components are arranged at equal intervals at an inclined angle and installed on one side of the mother mark PCB board.

[0054] Example 10

[0055] On the basis of Example 9, in this embodiment, the optical fiber adapter further includes a housing fixed to the mother PCB board, for protecting the portion connected to the second port of the optical fiber mother and exposing the first port of the optical fiber mother.

[0056] It should be noted that in the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances; the drawings in the embodiments are used to clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, not all of the embodiments. The components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0057] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A fiber optic adapter based on RFID tag pairing, characterized in that: It includes a mother label PCB board and N pairs of matching mother label PCB components and public label label components, wherein the mother label PCB component includes a fiber mother label and a mother label PCB antenna fixedly connected to the mother label PCB board, and the public label label component includes a fiber public label and an RFID tag fixed to the fiber public label. After the fiber public label is connected to the fiber mother label, the mother label PCB antenna and the RFID tag are automatically paired.

2. The optical fiber adapter based on RFID tag pairing according to claim 1, characterized in that: The optical fiber mother label is fixedly connected to the mother label PCB board through a mother label PCB bracket.

3. The optical fiber adapter based on RFID tag pairing according to claim 2, characterized in that: The mother mark PCB bracket includes an elastic card slot and a hook, and the optical fiber mother mark includes a positioning plate and a first port and a second port that pass through the positioning plate, wherein the first port is used to connect to the optical fiber public mark externally; the elastic card slot is semi-open and is used to embed and install the first port of the optical fiber mother mark, and the hook is L-shaped and is used to limit and fix the positioning plate of the optical fiber mother mark after embedding and installing the optical fiber mother mark.

4. The optical fiber adapter based on RFID tag pairing according to claim 2 or 3, characterized in that: The mother mark PCB board and the mother mark PCB bracket are both provided with threaded holes, and the connection and fixation are completed by screws matching the threaded holes.

5. The optical fiber adapter based on RFID tag pairing according to claim 1, characterized in that: The RFID tag is fixed to the optical fiber public tag through a public tag matching bracket; the public tag matching bracket includes a large and a small buckle, which are respectively used to fix the head and tail of the optical fiber public tag; the RFID tag is installed on the upper side of the public tag matching bracket.

6. The optical fiber adapter based on RFID tag pairing according to claim 5, characterized in that: The upper surface of the public mark matching bracket is also provided with a groove for installing an RFID tag.

7. The optical fiber adapter based on RFID tag pairing according to claim 6, characterized in that: The public mark matching bracket also includes a cover plate matching the groove, which is used to protect the installed RFID tag.

8. The optical fiber adapter based on RFID tag pairing according to claim 1, characterized in that: The mother label PCB antenna is arranged on the upper side of the first port of the optical fiber mother label. After the male label assembly is connected, the RFID tag contained therein and the mother label PCB antenna are arranged face to face to achieve pairing.

9. The optical fiber adapter based on RFID tag pairing according to claim 1, characterized in that: The N pairs of matching mother-label PCB components and male-label label components are arranged at equal intervals at an inclined angle and installed on one side of the mother-label PCB board.

10. The optical fiber adapter based on RFID tag pairing according to claim 3, characterized in that: It also includes a housing, which is fixed to the mother label PCB board and is used to protect the part connected to the second port of the optical fiber mother label and expose the first port of the optical fiber mother label.

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