Optical fiber test aligner

Abstract

The utility model discloses an optical fiber test aligner, and relates to the technical field of optical fiber aligners. The number of the butt joint seats is two, and the two butt joint seats are installed on the two sides of the top of the base correspondingly. The alignment seat is fixedly connected to the center of the edge of one side of the top of the base, and an alignment plate is mounted at the center of the top of the alignment seat; the number of the butt-joint optical fiber mounting plates is two, each butt-joint optical fiber mounting plate is mounted at the top of the corresponding butt-joint seat, and an optical fiber mounting groove is formed in the top of each butt-joint optical fiber mounting plate; the number of the positioning mechanisms is two, and each positioning mechanism is arranged in the corresponding butt joint base. According to the optical fiber test aligner, through the use of the positioning mechanism, the two butt-joint optical fiber mounting plates can be simply, conveniently and flexibly mounted on the corresponding butt-joint seats, overall mounting and use completion of optical fibers are facilitated, the structure is simple, use is easy and convenient, and the accuracy of optical fiber connection is further improved.

Description

Technical Field

[0001] This utility model relates to the field of fiber optic alignment technology, specifically to a fiber optic test alignment device. Background Technology

[0002] Optical fiber is short for optical waveguide fiber. It is a type of fiber made of glass or plastic that can be used as a light transmission tool. The transmission principle is "total internal reflection of light". Fiber alignment is crucial in optical networks because precise fiber alignment can significantly reduce signal loss and ensure the accuracy and reliability of data transmission.

[0003] The authorized publication number "CN216594081U" describes "an optical fiber test alignment device, including an alignment device body, a support platform, and a placement plate. The support platform is fixedly disposed on the top of the alignment device body, and the placement plate is disposed on the top of the support platform via a sliding mechanism. The sliding mechanism includes a sliding groove, two sliding slots, and two sliding bars. The sliding groove is opened on the top of the support platform, the two sliding slots are symmetrically opened on both sides of the inner cavity of the sliding groove, and the two sliding bars are symmetrically disposed on both sides of the placement plate. Two limiting mechanisms are provided at the bottom of the placement plate, and the two sliding bars slide in the inner cavities of the two sliding slots respectively. This utility model utilizes the arrangement of the sliding groove, the two sliding slots, and the two sliding bars to enable the placement plate to connect with the support platform through the sliding of the sliding bars on both sides and the corresponding sliding slots, avoiding the cumbersome disassembly and assembly caused by screw fixing, facilitating timely replacement of the placement plate, and thus improving the working efficiency of optical fiber alignment connection."

[0004] The aforementioned patent allows for connection with the support platform via sliding of the sliders on both sides and corresponding grooves, avoiding the cumbersome disassembly and assembly caused by screw fixing, facilitating timely replacement of the placement plate, and thus improving the efficiency of fiber alignment and connection. However, during use, components that cannot be positioned by the fiber cannot be easily removed to complete the flexible installation of the fiber and achieve the desired effect. Utility Model Content

[0005] This utility model provides an optical fiber test alignment device. Through the use of a positioning mechanism, two mating optical fiber mounting plates can be easily and flexibly installed on corresponding mating seats, facilitating the overall installation of the optical fiber and its use. Furthermore, it has a simple structure and is easy to use, thereby further improving the accuracy of optical fiber connections.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fiber optic test alignment device, comprising:

[0007] Base;

[0008] The base has two docking seats, which are respectively installed on the top two sides of the base.

[0009] An alignment seat is fixedly connected to the center of the top side edge of the base, and an alignment plate is installed at the center of the top of the alignment seat;

[0010] Two docking optical fiber installation plates are provided, each of which is installed on the top of each docking seat, and each of which is provided with an optical fiber installation slot on the top;

[0011] Each of the two sets of positioning mechanisms is arranged in each docking seat, and each set of positioning mechanisms is connected with each docking optical fiber installation plate to connect the docking seat and the docking optical fiber installation plate, each set of positioning mechanisms comprises a pressing component, a plurality of positioning columns and a plurality of positioning hooks, the plurality of positioning columns are fixedly connected to the bottom of the docking seat at equal intervals, and the positioning holes are arranged on the plurality of positioning columns, the pressing component is arranged in the docking seat, and the plurality of positioning hooks are arranged on the pressing component.

[0012] Further, the pressing component comprises:

[0013] The inner cavity installation assembly is arranged in the docking seat; and

[0014] The moving assembly is arranged in the inner cavity installation assembly, and the moving assembly is connected with the plurality of positioning hooks for moving use of the plurality of positioning hooks.

[0015] Further, the inner cavity installation assembly comprises a moving slot and a plurality of insertion holes, the moving slot is arranged in the docking seat, and the plurality of insertion holes are arranged on the top of the docking seat at equal intervals, and each insertion hole is connected with each positioning column.

[0016] Further, the moving assembly comprises a positioning rod, a pressing slot and a pressing spring, the positioning rod is movably inserted into the moving slot, the pressing slot is arranged in the docking seat, one end of the pressing spring is fixedly connected to the pressing slot, and one end of the pressing spring is fixedly connected to one end of the positioning rod.

[0017] Further, the optical fiber pressing plate is rotatably connected to each of the docking optical fiber installation plates, and the alignment pressing plate is installed at the center of the top side edge of the base.

[0018] Further, the medicine groove is installed at the center of the top side edge of the base, and the docking knob is installed at the top side edge of the base.

[0019] The optical fiber test aligner has the following beneficial effects:

[0020] (1) The fiber optic test alignment device, through the use of the positioning mechanism, enables two mating fiber optic mounting plates to be installed easily and flexibly on the corresponding mating seats, facilitating the overall installation of the fiber optics and completing the use. Furthermore, the structure is simple and easy to use, thereby further improving the accuracy of fiber optic connection. Attached Figure Description

[0021] Figure 1 This is an exploded cross-sectional view of the present invention;

[0022] Figure 2 This is an exploded view of the present invention;

[0023] Figure 3 This is a partial sectional view of the present invention;

[0024] Figure 4 This is a perspective view of the present invention.

[0025] In the diagram: 1. Base; 2. Docking knob; 3. Docking seat; 4. Positioning rod; 5. Positioning hook; 6. Docking fiber mounting plate; 7. Fiber mounting slot; 8. Fiber pressing plate; 9. Alignment pressing plate; 10. Alignment plate; 11. Positioning post; 12. Pressing spring; 13. Positioning hole; 14. Moving slot; 15. Pressing slot; 16. Alignment seat; 17. Solution tank; 18. Insertion hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0027] Please see Figures 1-4 This utility model provides a technical solution: a fiber optic test alignment device, comprising:

[0028] Base 1;

[0029] There are two docking seats 3, which are respectively installed on the top two sides of the base 1;

[0030] Alignment seat 16 is fixedly connected to the center of the top edge of the base 1, and an alignment plate 10 is installed at the center of the top of the alignment seat 16.

[0031] There are two fiber optic mounting plates 6, each of which is installed on the top of each docking seat 3, and each fiber optic mounting plate 6 has a fiber optic mounting groove 7 on its top.

[0032] The positioning mechanism is provided with two groups, each of which is arranged in each docking seat 3 and connected with each docking optical fiber mounting plate 6 to connect the docking seat 3 and the docking optical fiber mounting plate 6. Each group of the positioning mechanism comprises a pressing component, a plurality of positioning columns 11 and a plurality of positioning hooks 5. The plurality of positioning columns 11 are fixedly connected to the bottom of the docking seat 3 at equal intervals, and the plurality of positioning columns 11 are provided with positioning holes 13. The pressing component is arranged in the docking seat 3, and the plurality of positioning hooks 5 are arranged on the pressing component. Each positioning hook 5 is connected with each positioning hole 13.

[0033] In the embodiment, one of the two docking seats 3 is fixedly connected, and the other can move to complete the docking effect. The docking optical fiber mounting plate 6 is used to install the optical fiber and complete the use. Meanwhile, the plurality of positioning columns 11 and the plurality of positioning hooks 5 are matched one by one to complete the installation of the docking optical fiber mounting plate 6 on the docking seat 3 and complete the use effect.

[0034] Specifically, the pressing component comprises:

[0035] The inner cavity mounting assembly is arranged in the docking seat 3; and

[0036] The moving assembly is arranged in the inner cavity mounting assembly and connected with the plurality of positioning hooks 5 to move the plurality of positioning hooks 5.

[0037] In the embodiment, the inner cavity mounting assembly and the moving assembly are used in cooperation to complete the use effect.

[0038] Specifically, the inner cavity mounting assembly comprises a moving groove 14 and a plurality of insertion holes 18. The moving groove 14 is arranged in the docking seat 3, and the plurality of insertion holes 18 are arranged at equal intervals on the top of the docking seat 3. Each insertion hole 18 is connected with each positioning column 11.

[0039] In the embodiment, the plurality of insertion holes 18 are connected in the moving groove 14, and the moving groove 14 facilitates the movement of the plurality of positioning hooks 5.

[0040] Specifically, the moving assembly comprises a positioning rod 4, a pressing groove 15 and a pressing spring 12. The positioning rod 4 is movably inserted into the moving groove 14. The pressing groove 15 is arranged in the docking seat 3. One end of the pressing spring 12 is fixedly connected to the pressing groove 15, and the other end of the pressing spring 12 is fixedly connected to one end of the positioning rod 4.

[0041] In the embodiment, the positioning rod 4, the pressing groove 15 and the pressing spring 12 cooperate with each other to control the movement of the plurality of positioning hooks 5.

[0042] Specifically, each docking optical fiber mounting plate 6 is rotatably connected with an optical fiber pressing plate 8, and the top of the base 1 is provided with an alignment pressing plate 9 at the center of one side edge.

[0043] In the embodiment, the optical fiber pressing plate 8 presses the optical fibers on the optical fiber mounting plate 6, and the alignment pressing plate 9 presses the two optical fiber alignment positions.

[0044] Specifically, the medicine groove 17 is arranged at the center of the top side edge of the base 1, and the docking knob 2 is arranged at the top side edge of the base 1.

[0045] In the embodiment, the docking knob 2 can control the position of the movable docking seat 3, and the medicine groove 17 is used when two optical fibers are aligned.

[0046] In use, two optical fiber mounting plates 6 are taken off, the two ends of the optical fibers to be aligned are stripped, and then are placed in the optical fiber mounting grooves 7 on the two optical fiber mounting plates 6 and are pressed by the optical fiber pressing plate 8 to ensure fixation. The positioning rod 4 is pressed to move the plurality of positioning hooks 5 in the moving groove 14, the positioning column 11 at the bottom of the optical fiber mounting plate 6 is inserted into the insertion hole 18, the positioning rod 4 is loosened, the pressing spring 12 pushes out the positioning rod 4, the positioning hook 5 enters the positioning hole 13, the positioning of the optical fiber mounting plate 6 is maintained, the optical fibers are aligned in the alignment plate 10, the alignment is positioned by the alignment pressing plate 9, the docking knob 2 is rotated to move one of the docking seats 3, and the alignment is completed.

[0047] The control mode of the utility model is controlled by manually starting and closing the switch, and the wiring diagram of the power element and the provision of the power supply are common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the wiring arrangement of the utility model are not explained in detail.

[0048] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A fiber optic test alignment device, characterized in that, include: Base (1); Two docking seats (3) are provided, and the two docking seats (3) are respectively installed on the top two sides of the base (1); Alignment seat (16), which is fixedly connected to the center of the top edge of the base (1), and an alignment plate (10) is installed at the center of the top of the alignment seat (16); Two fiber optic mounting plates (6) are provided. Each fiber optic mounting plate (6) is installed on the top of each docking seat (3), and each fiber optic mounting plate (6) has a fiber optic mounting groove (7) on its top. The positioning mechanism is provided in two sets. Each set of positioning mechanisms is located in each docking seat (3) and each set of positioning mechanisms is connected to each docking fiber mounting plate (6) for connection between the docking seat (3) and the docking fiber mounting plate (6). Each set of positioning mechanisms includes a pressing component, multiple positioning posts (11) and multiple positioning hooks (5). The multiple positioning posts (11) are fixedly connected at equal intervals to the bottom of the docking seat (3), and each of the multiple positioning posts (11) is provided with a positioning hole (13). The pressing component is located in the docking seat (3), and the multiple positioning hooks (5) are located on the pressing component. Each positioning hook (5) is connected to each positioning hole (13).

2. The fiber optic test alignment device according to claim 1, characterized in that, The pressing component includes: The inner cavity mounting assembly is located within the docking seat (3); and The movable component is located inside the cavity mounting component and is connected to multiple positioning hooks (5) for the movement of the multiple positioning hooks (5).

3. The fiber optic test alignment device according to claim 2, characterized in that, The inner cavity mounting assembly includes a movable groove (14) and a plurality of insertion holes (18). The movable groove (14) is opened in the docking seat (3), and the plurality of insertion holes (18) are all equidistantly opened on the top of the docking seat (3), and each insertion hole (18) is docked with each positioning post (11).

4. The fiber optic test alignment device according to claim 3, characterized in that, The moving component includes a positioning rod (4), a pressing groove (15), and a pressing spring (12). The positioning rod (4) is movably inserted into the moving groove (14). The pressing groove (15) is opened in the docking seat (3). One end of the pressing spring (12) is fixedly connected to the pressing groove (15), and one end of the pressing spring (12) is fixedly connected to one end of the positioning rod (4).

5. The fiber optic test alignment device according to claim 4, characterized in that, Each of the said docking fiber mounting plates (6) is rotatably connected to a fiber pressing plate (8), and an alignment pressing plate (9) is installed at the center of one side edge of the top of the base (1).

6. The fiber optic test alignment device according to claim 5, characterized in that, A medicine tank (17) is installed at the center of one side of the top edge of the base (1), and a docking knob (2) is installed at one side of the top edge of the base (1).

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