Multi-core optical fiber on-off test equipment and red light tester

Abstract

The utility model discloses a multi-core optical fiber on-off test device and a red light tester, comprising a front seat which is provided with a plurality of spacing holes; the interior of the rear seat is through, and the rear seat is connected to one end of the front seat; the rotating seat is arranged in the rear seat through a bearing; the rotating assembly comprises a motor, a driver, a controller and a supporting plate, the first end of the supporting plate is arranged on the rear seat, the motor is arranged at the second end of the supporting plate, and the output end of the motor is arranged on the rotating seat; and the light source structural member is arranged on the through hole of the rotating seat. Only one person is needed to carry out remote control through a mobile phone 4G network, whether red light leakage exists in the optical fibers can be efficiently checked, a plurality of parallel optical fibers are processed, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber equipment, in particular to a multi-core optical fiber continuity test device and a red light tester. Background Art

[0002] Firmly connect the red light pen to one end of the fiber pigtail, turn on the red light pen, and observe whether red light appears at the other end of the fiber. Determine the connectivity of the fiber link based on the observed results. If red light is observed, it means that the fiber link is connected; if no red light is observed, it means that there may be a fault in the fiber link. Currently, at least two workers are required to work simultaneously. One person needs to use a red light pen to illuminate the first end of the fiber, and the other person checks the second end of the fiber to see if red light appears. It is not possible to efficiently check whether there is red light leakage in the fiber by one person. At the same time, in the work scenario, multiple parallel optical fibers need to be processed. A red light pen can only detect one optical fiber at a time. It takes more time for one person to operate, which is not conducive to efficiency. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a multi-core optical fiber continuity test device and a red light tester, which can be remotely controlled by only one person to effectively check whether there is red light leakage in the optical fiber, thereby improving work efficiency.

[0004] The present invention provides a multi-core optical fiber continuity test device, comprising:

[0005] A front seat, wherein the front seat is provided with a plurality of limiting holes;

[0006] a rear seat, the interior of which is through-connected and connected to one end of the front seat;

[0007] A rotating seat, the rotating seat being arranged inside the rear seat via a bearing;

[0008] A rotating assembly comprising a motor, a driver, a controller, and a support plate, wherein a first end of the support plate is disposed on the rear seat, the motor is disposed on a second end of the support plate, an output end of the motor is disposed on the rotating seat, and the driver and the controller are located on one side of the motor and are electrically connected to the motor;

[0009] A light source structural component, the light source structural component corresponds to the limiting hole.

[0010] According to some embodiments of the present invention, the light source structure is arranged on the through hole of the rotating base.

[0011] According to some embodiments of the present invention, the number of the limiting holes is eight, and all of the limiting holes are distributed in a circular array on the front seat.

[0012] According to some embodiments of the present invention, a sealing ring is provided at the connection between the front seat and the rear seat.

[0013] According to some embodiments of the present invention, both the front seat and the rear seat are provided with supporting legs.

[0014] According to some embodiments of the present invention, the support plate is L-shaped.

[0015] On the other hand, the present invention also provides a red light tester, comprising the above-mentioned multi-core optical fiber continuity test device.

[0016] The embodiments of the present invention have at least the following beneficial effects:

[0017] The multi-core optical fiber continuity test equipment and red light tester provided by the present invention respectively connect multiple optical fiber cables to multiple limiting holes on the front seat. The motor controls the rotation angle of the motor through an external driver and a controller, so that the light source can be aligned with the optical fiber cable. The start and stop of the driver is controlled by the mobile phone 4G network technology, so that the red light of the light source structure is aligned and irradiated on the optical fiber of the front seat. Therefore, only one person needs to use remote control to efficiently check whether there is red light leakage in the optical fiber, process multiple parallel optical fibers, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a schematic structural diagram of a multi-core optical fiber continuity test device according to an embodiment of the present invention;

[0020] Figure 2 for Figure 1 One of the exploded structural diagrams of a multi-core optical fiber continuity test device shown;

[0021] Figure 3 for Figure 1 The second exploded structure diagram of the multi-core optical fiber continuity test equipment is shown;

[0022] Figure 4 for Figure 2 A top view of a multi-core optical fiber continuity test device is shown;

[0023] Figure 5 for Figure 4 The cross-sectional structural diagram of AA of the multi-core optical fiber continuity test equipment is shown.

[0024] The markings in the figure are as follows:

[0025] 100, front seat; 110, limiting hole; 200, rear seat; 300, rotating seat; 310, bearing; 400, rotating assembly; 410, motor; 420, driver; 430, controller; 440, support plate; 500, light source structure; 510, through hole; 600, sealing ring; 700, support foot. DETAILED DESCRIPTION

[0026] The following describes in detail embodiments of the present invention. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0028] In the description of this utility model, "several" means one or more, "multiple" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, and "above," "below," and "within" are understood to include the number itself. The use of terms such as "first" and "second" is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, or implicitly indicating the number or order of the technical features indicated.

[0029] In the description of the present invention, unless otherwise clearly defined, words such as “setting”, “installation”, and “connection” should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above words in the present invention based on the specific content of the technical solution.

[0030] Please refer to Figure 1-5 The multi-core optical fiber continuity test device includes a front seat 100, which is provided with a plurality of limiting holes 110;

[0031] The rear seat 200 is connected to one end of the front seat 100.

[0032] The rotating seat 300 is arranged inside the rear seat 200 through a bearing 310;

[0033] Rotating assembly 400, which includes a motor 410, a driver 420, a controller 430, and a support plate 440. A first end of the support plate 440 is disposed on the rear seat 200, the motor 410 is disposed on a second end of the support plate 440, and an output end of the motor 410 is disposed on the rotating seat 300. The driver 420 and the controller 430 are located on one side of the motor 410 and are electrically connected to the motor 410.

[0034] The light source structural component 500 corresponds to the limiting hole 110 .

[0035] The multi-core optical fiber continuity test equipment provided by the present invention connects multiple optical fiber cables to the multiple limiting holes 110 of the front seat 100 respectively, and the motor 410 controls the rotation angle of the motor 410 through the external driver 420 and the controller 430, so that the light source can be aligned with the optical fiber cable, and then controls the start and stop of the driver 420 through the mobile phone 4G network technology, so that the red light of the light source structure 500 is aligned and irradiated on the optical fiber of the front seat 100. Therefore, only one person needs to remotely control the device to effectively check whether there is red light leakage in the optical fiber, thereby improving work efficiency.

[0036] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0037] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. Example 1

[0039] Please refer to Figure 1-5 , a multi-core optical fiber continuity test device, which includes a front seat 100, the front seat 100 is provided with a plurality of limiting holes 110;

[0040] The rear seat 200 is connected to one end of the front seat 100.

[0041] The rotating seat 300 is arranged inside the rear seat 200 through a bearing 310;

[0042] Rotating assembly 400, which includes a motor 410, a driver 420, a controller 430, and a support plate 440. A first end of the support plate 440 is disposed on the rear seat 200, the motor 410 is disposed on a second end of the support plate 440, and an output end of the motor 410 is disposed on the rotating seat 300. The driver 420 and the controller 430 are located on one side of the motor 410 and are electrically connected to the motor 410.

[0043] The light source structural component 500 corresponds to the limiting hole 110 .

[0044] Through the above structural design, the front seat 100 is used to set a limiting hole 110, and the cross-sectional area of the limiting hole 110 is the same as the cross-sectional area of the optical fiber. The optical fiber can be fixed by inserting it into the limiting hole 110. The rear seat 200 is used to provide a fixing place for the motor 410 and the rotating seat 300. The cross-sectional area of the rear seat 200 is the same as the cross-sectional area of the front seat 100. The rear seat 200 and the front seat 100 are connected to each other through a sealing ring 600. A through hole 510 is provided on the rotating seat 300, so that the red light output from the output end of the light source structure 500 is irradiated on the limiting hole 110 through the through hole 510. By respectively connecting multiple optical fiber cables to the multiple limiting holes 110 of the front seat 100, the controller has a built-in 4G communication module. The controller can receive control instructions sent by the mobile phone through the 4G communication module, and then control the driver to drive the motor to rotate. The motor 410 controls the rotation angle of the motor 410 through the external driver 420 and the controller 430. 0 pulse, and sends the digital signal to the driver 420 through the wire. The driver 420 converts the digital signal into an electrical signal and transmits it to the motor 410 through the wire. Then, the motor 410 can realize customized rotation of the motor 410 by setting the specific parameters of the controller 430 through the instruction of the controller 430, so that the light source can be aligned with the optical fiber cable. The controller 430 is then controlled by the mobile phone 4G network to start and stop the motor 410. The motor 410 drives the rotating seat 300 to rotate to a certain fixed angle and then stops rotating, so that the red light of the light source structure 500 is aligned and irradiated on the optical fiber of the front seat 100. In this way, only one person needs to remotely control it through the mobile phone 4G network technology, that is, to efficiently check whether there is red light leakage in the optical fiber, improve work efficiency, and can be operated through the mobile phone program. The support plate 440 is used to fix the motor 410 and the rear seat 200. The driver 420 is a closed-loop driver HBS57AJ-XL-XH.

[0045] Specifically, the light source structure 500 is disposed on the through hole 510 of the rotating base 300 .

[0046] Through the above structural design, the through hole 510 can be located on the same axis as each limiting hole 110 during the rotation process. Example 2

[0047] The multi-core optical fiber continuity test equipment provided in Example 1 is further optimized, specifically, as follows Figure 1 As shown, there are eight limiting holes 110 , and all the limiting holes 110 are distributed in a circular array on the front seat 100 .

[0048] Through the above structural design, in different embodiments, it can also be other numbers. In this embodiment, the mutual angle between the eight limiting holes 110 is forty-five degrees, and they are evenly distributed on the front seat 100. Example 3

[0049] The multi-core optical fiber continuity test device provided in Example 1 or 2 is further optimized, such as Figure 1 As shown, a sealing ring 600 is provided at the connection between the front seat 100 and the rear seat 200 .

[0050] Through the above structural design, the sealing ring 600 is used to seal the gap between the front seat 100 and the rear seat 200, which is helpful to prevent external light from interfering with the red environment.

[0051] Specifically, both the front seat 100 and the rear seat 200 are provided with supporting legs 700 .

[0052] Through the above structural design, the support legs 700 are helpful in keeping the device in a stable state.

[0053] Specifically, the support plate 440 is in an "L" shape.

[0054] Through the above structural design, the support plate 440 facilitates the motor 410 to rotate the rotating seat 300 .

[0055] This embodiment also provides a red light tester, including a multi-core optical fiber continuity test device. The technical solution of the red light tester is the same as that of the multi-core optical fiber continuity test device, and will not be described in detail here.

[0056] The use process of the red light tester provided by the utility model is as follows:

[0057] By respectively connecting a plurality of optical fiber cables to the plurality of limiting holes 110 of the front seat 100, the motor 410 controls the rotation angle of the motor 410 through the external driver 420 and the controller 430. The controller 430 sends a pulse and sends a digital signal to the driver 420 through the wire. The driver 420 converts the digital signal into an electrical signal and transmits it to the motor 410 through the wire. Thus, the motor 410 can realize customized rotation of the motor 410 by setting the specific parameters of the controller 430 according to the instructions of the controller 430, so that the light source can be aligned with the optical fiber cable, and the red light of the light source structure 500 is aligned and irradiated on the optical fiber of the front seat 100. Therefore, only one person needs to remotely control the optical fiber to effectively check whether there is red light leakage, thereby improving work efficiency.

[0058] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative use of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0059] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

[0060] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A multi-core optical fiber continuity test device, characterized in that: include: A front seat (100), wherein the front seat (100) is provided with a plurality of limiting holes (110); A rear seat (200), wherein the interior of the rear seat (200) is connected at both ends thereof, and the rear seat (200) is connected to one end of the front seat (100); a rotating seat (300), the rotating seat (300) being arranged inside the rear seat (200) via a bearing (310); A rotating assembly (400), the rotating assembly (400) comprising a motor (410), a driver (420), a controller (430) and a support plate (440), wherein a first end of the support plate (440) is disposed on the rear seat (200), the motor (410) is disposed on a second end of the support plate (440), an output end of the motor (410) is disposed on the rotating seat (300), and the driver (420) and the controller (430) are located on one side of the motor (410) and are electrically connected to the motor (410); A light source structural component (500), the light source structural component (500) corresponds to the limiting hole (110).

2. The multi-core optical fiber continuity test equipment according to claim 1, characterized in that: The light source structural component (500) is arranged on the through hole (510) of the rotating seat (300).

3. The multi-core optical fiber continuity test equipment according to claim 1 or 2, characterized in that: The number of the limiting holes (110) is eight, and all the limiting holes (110) are distributed in a circular array on the front seat (100).

4. The multi-core optical fiber continuity test equipment according to claim 1, characterized in that: A sealing ring (600) is provided at the connection between the front seat (100) and the rear seat (200).

5. The multi-core optical fiber continuity test equipment according to claim 4, characterized in that: The front seat (100) and the rear seat (200) are both provided with supporting feet (700).

6. The multi-core optical fiber continuity test equipment according to claim 1, characterized in that: The support plate (440) is in an "L" shape.

7. A red light tester, characterized in that: The invention comprises the multi-core optical fiber continuity test device as described in any one of claims 1 to 6.

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