Fiber Optic Detection Devices

Abstract

The present application relates to the field of optical fiber detection equipment, and in particular to an optical fiber detection device, which includes a fixed seat and a detection platform, wherein the detection platform is arranged on one side of the fixed seat, a mounting groove is provided on the top of the detection platform, and a clamping mechanism is added to the detection platform, and a product carrying an optical fiber is embedded in the mounting groove, and the clamping mechanism is used to clamp the optical fiber product into the mounting groove. The purpose of the present application is to effectively ensure the flatness of the optical fiber during the optical fiber detection process, thereby facilitating the accuracy of the optical fiber detection results.

Description

Technical Field

[0001] The present application relates to the field of optical fiber detection equipment, and in particular to optical fiber detection devices. Background Art

[0002] Fiber optic testing refers to the process of performing various performance tests and troubleshooting on optical fiber lines in optical fiber communication systems. It involves the use of professional testing instruments and methods to evaluate the transmission quality, loss, connection performance, and possible fault points of optical fibers.

[0003] The fiber optic detector needs to ensure the flatness of the fiber optic during the detection process to prevent the fiber optic from bending. The purpose of this is to avoid the influence of fiber bending on the accuracy of the detection results, so as to more accurately detect the influence of the fiber material itself on the light loss in the optical path transmission.

[0004] In the related technology, most of the current optical fiber detectors cannot effectively guarantee the flatness of the optical fiber when detecting the optical fiber, which will affect the detection results of the optical fiber and is not conducive to the daily detection of the optical fiber. Utility Model Content

[0005] The present application provides an optical fiber detection device, the purpose of which is to effectively ensure the flatness of the optical fiber during the optical fiber detection process, thereby facilitating the accuracy of the optical fiber detection results.

[0006] The present application provides an optical fiber detection device, which adopts the following technical solution:

[0007] The optical fiber detection device comprises a fixing seat and a detection platform, wherein the detection platform is arranged on one side of the fixing seat, a mounting groove is provided on the top of the detection platform, and a clamping mechanism is added to the detection platform, a product carrying an optical fiber is embedded in the mounting groove, and the clamping mechanism is used to clamp the optical fiber product into the mounting groove.

[0008] By adopting the above technical solution, when testing the optical fiber, the product carrying the optical fiber is embedded in the installation groove, and the shape of the installation groove is adapted to the corresponding product, so that the product can be embedded in the installation groove as a whole, and the installation groove is used to effectively ensure the stability of the optical fiber during the testing process, thereby effectively preventing the optical fiber from shaking during the testing process and affecting the test results. After the product carrying the optical fiber is embedded in the installation groove, the optical fiber on the product is connected to the device for testing the optical fiber for testing.

[0009] When the optical fiber is connected to the detection device, the clamping mechanism is pressed on the top of the product, and the product is pressed down by the clamping mechanism to effectively prevent the bending of the product and the bending of the optical fiber inside. The clamping mechanism can effectively ensure the flatness of the optical fiber during the detection process, which is conducive to ensuring the accuracy of the optical fiber detection results.

[0010] Preferably, the clamping mechanism includes a first support rod and a first pressing plate, the first support rod is vertically arranged on the top of the detection platform, the first pressing plate is hingedly mounted on the top of the first support rod, and the first pressing plate is used to clamp the middle end of the optical fiber product.

[0011] By adopting the above technical solution, during the detection process, after the optical fiber product is embedded in the installation groove, the first pressing piece is rotated toward the direction close to the optical fiber product to be pressed against the optical fiber product. After the detection is completed, the first pressing piece is rotated away from the optical fiber product to be separated from the optical fiber product.

[0012] Preferably, the clamping mechanism also includes a second support rod and a second pressing plate, the second support rod is vertically arranged on the top of the detection table, the second pressing plate is hingedly mounted on the top of the second support rod, and the second pressing plate is used to clamp the tail end of the optical fiber product.

[0013] By adopting the above technical solution, during the detection process, after the optical fiber product is embedded in the installation groove, the second pressing piece is rotated toward the direction close to the optical fiber product to press it tightly on the optical fiber product. After the detection is completed, the second pressing piece is rotated away from the optical fiber product to separate from the optical fiber product.

[0014] Preferably, the first support rod and the second support rod are both slidably disposed on the detection platform along a vertical direction.

[0015] By adopting the above technical solution, the installation height of the first pressing plate and the second pressing plate can be adjusted with the sliding of the first support rod and the second support rod, so that the first pressing plate and the second pressing plate can adapt to optical fiber products of different specifications and models, which is beneficial to improving the adaptability of the detection device.

[0016] Preferably, the outer walls of the first support rod and the second support rod are both externally threaded, the detection platform is respectively provided with a first threaded hole and a second threaded hole, the first support rod is threadedly matched with the first threaded hole, and the second support rod is threadedly matched with the second threaded hole.

[0017] By adopting the above technical solution, the first threaded hole and the second threaded hole are used to realize the sliding of the first support rod and the second support rod on the detection platform.

[0018] Preferably, a shading plate is additionally provided on the testing platform, and the shading plate cover is arranged above the optical fiber product.

[0019] By adopting the above technical solution, the optical fiber is shielded by the light shielding plate, thereby effectively isolating the external light from affecting the optical fiber detection. At the same time, when the light shielding plate is plugged into the detection table, the light shielding plate presses the front end of the optical fiber, and then the optical fiber can be fully compressed by the first pressing plate, the second pressing plate and the light shielding plate, which can effectively ensure the flatness of the optical fiber during the detection process, thereby ensuring the accuracy of the optical fiber detection results.

[0020] Preferably, a plug-in slot is provided on the detection platform, and the shading plate is plugged into the plug-in slot.

[0021] By adopting the above technical solution, the shading plate and the testing platform are set to be installed in a plug-in manner by using the plug-in groove, which is more convenient to use.

[0022] Preferably, magnets are installed at the bottom of the insertion slot and the bottom of the shading plate.

[0023] By adopting the above technical solution, the two side plates of the shading plate are magnetically attracted to the two plug-in slots by magnets, which further enhances the stability of the shading plate installed on the test bench, while also ensuring the pressing effect of the shading plate on the front end of the optical fiber.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. When testing optical fibers, the product carrying the optical fiber is embedded in the installation groove. The shape of the installation groove is adapted to the corresponding product, so that the product can be embedded in the installation groove as a whole. The installation groove is used to effectively ensure the stability of the optical fiber during the testing process, thereby effectively preventing the optical fiber from shaking during the testing process and affecting the test results. After the product carrying the optical fiber is embedded in the installation groove, the optical fiber on the product is connected to the device for testing the optical fiber for testing.

[0026] When the optical fiber is connected to the detection device, the clamping mechanism is pressed on the top of the product, and the product is pressed down by the clamping mechanism, which effectively prevents the bending of the product from causing the optical fiber inside to bend. The clamping mechanism can effectively ensure the flatness of the optical fiber during the detection process, which is conducive to ensuring the accuracy of the optical fiber detection results;

[0027] 2. The first support rod and the second support rod are both slidably arranged on the detection platform in the vertical direction. This allows the installation height of the first pressing plate and the second pressing plate to be adjusted along with the sliding of the first support rod and the second support rod, thereby allowing the first pressing plate and the second pressing plate to adapt to optical fiber products of different specifications and models, which is conducive to improving the adaptability of the detection device;

[0028] 3. A shading plate is also provided on the test bench, and the shading plate cover is provided above the optical fiber product. The shading plate is used to shield the optical fiber, thereby effectively isolating the external light from affecting the optical fiber detection. At the same time, when the shading plate is plugged into the test bench, the shading plate presses the front end of the optical fiber, and then the optical fiber can be fully pressed by the first pressing plate, the second pressing plate and the shading plate, which can effectively ensure the flatness of the optical fiber during the detection process, thereby ensuring the accuracy of the optical fiber detection results. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0030] Figure 2 It is a structural schematic diagram of an embodiment of the present application that specifically shows the position relationship between the first threaded hole, the second threaded hole, the plug-in slot and the magnet.

[0031] Figure numerals: 1. fixing seat; 2. testing table; 3. mounting groove; 4. clamping mechanism; 41. first supporting rod; 42. first pressing plate; 43. second supporting rod; 44. second pressing plate; 5. first threaded hole; 6. second threaded hole; 7. sunshade; 8. plug-in slot; 9. magnet. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1 -Attached Figure 2 , further details of this application are given.

[0033] Example:

[0034] The present application embodiment discloses an optical fiber detection device, referring to Figure 1 , comprising a fixing seat 1 and a detection platform 2, the detection platform 2 is integrally formed on one side of the fixing seat 1 along the horizontal direction, and a device for detecting the optical fiber is installed on the detection platform 2. A mounting groove 3 is provided on the top of the detection platform 2, and a clamping mechanism 4 is added to the detection platform 2. At the same time, a light shielding plate 7 is also provided on the detection platform 2.

[0035] Specifically, when testing the optical fiber, the product carrying the optical fiber is embedded in the installation groove 3. The shape of the installation groove 3 is adapted to the corresponding product, so that the product can be embedded in the installation groove 3 as a whole. The installation groove 3 is used to effectively ensure the stability of the optical fiber during the testing process, thereby effectively preventing the optical fiber from shaking during the testing process and affecting the test results. After the product carrying the optical fiber is embedded in the installation groove 3, the optical fiber on the product is connected to the device for testing the optical fiber for testing.

[0036] When the optical fiber detector detects the optical fiber, the shading plate 7 is placed above the optical fiber to shield the optical fiber, thereby effectively isolating the external light from affecting the optical fiber detection.

[0037] When the optical fiber is connected to the detection device, the clamping mechanism 4 is pressed on the top of the product, and the product is pressed down by the clamping mechanism 4, which effectively prevents the bending of the product from causing the optical fiber inside to bend. The clamping mechanism 4 can effectively ensure the flatness of the optical fiber during the detection process, which is conducive to ensuring the accuracy of the optical fiber detection results.

[0038] Specifically, refer to Figure 1 The clamping mechanism 4 includes a first support rod 41, a first pressing plate 42, a second support rod 43 and a second pressing plate 44. The first support rod 41 and the first pressing plate 42 are used to clamp the middle end of the optical fiber product, and the second support rod 43 and the second pressing plate 44 are used to clamp the tail end of the optical fiber product, so that the middle end and the tail end of the optical fiber can be clamped in the installation groove 3 at the same time through the clamping mechanism 4, and further ensure that the optical fiber will not be bent during the detection process.

[0039] Specifically, the first support rod 41 is arranged on the testing table 2 in the vertical direction, and the first pressure plate 42 is hingedly installed on the top of the first support rod 41 in the horizontal direction. The first pressure plate 42 is in the shape of a rectangular parallelepiped and is located directly above the middle end of the optical fiber product; the second support rod 43 is arranged on the testing table 2 in the horizontal direction, and the second pressure plate 44 is hingedly installed on the top of the second support rod 43 in the horizontal direction. The second pressure plate 44 is in the shape of a rectangular parallelepiped and is located directly above the tail end of the optical fiber product.

[0040] Specifically, during the detection process, after the optical fiber product is embedded in the installation groove 3, the first pressing piece 42 and the second pressing piece 44 are rotated in a direction close to the optical fiber product so that the two are pressed tightly on the optical fiber product. After the detection is completed, the first pressing piece 42 and the second pressing piece 44 are rotated in a direction away from the optical fiber product so that the two are separated from the optical fiber product.

[0041] Furthermore, the first support rod 41 and the second support rod 43 are both slidably arranged on the detection table 2 in the vertical direction, which makes it possible for the installation height of the first pressing plate 42 and the second pressing plate 44 to be adjusted along with the sliding of the first support rod 41 and the second support rod 43, thereby making the first pressing plate 42 and the second pressing plate 44 able to adapt to optical fiber products of different specifications and models, which is beneficial to improving the adaptability of the detection device.

[0042] Specifically, refer to Figure 1 and Figure 2 The outer walls of the first support rod 41 and the second support rod 43 are both in the shape of external threads, and the first threaded hole 5 and the second threaded hole 6 are respectively opened on the detection platform 2. The first support rod 41 is threadedly matched with the first threaded hole 5, and the second support rod 43 is threadedly matched with the second threaded hole 6, so that the first support rod 41 and the second support rod 43 can slide on the detection platform 2 through the first threaded hole 5 and the second threaded hole 6.

[0043] In this embodiment, referring to Figure 1 and Figure 2 , the light-shielding plate 7 has a "U"-shaped structure. Two long strip-shaped insertion slots 8 are opened at positions on the detection table 2 close to the front end of the optical fiber product. The two insertion slots 8 are spaced apart along the width direction of the detection table 2. The two side plates of the light-shielding plate 7 are respectively inserted into the two insertion slots 8. By using the insertion slots 8, the installation method between the light-shielding plate 7 and the detection table 2 is set as an insertion type, which is more convenient to use.

[0044] At the same time, after the light-shielding plate 7 is inserted on the detection table 2, the light-shielding plate 7 presses the front end part of the optical fiber. Furthermore, through the first pressing piece 42, the second pressing piece 44 and the light-shielding plate 7, the optical fiber can be pressed in all directions, which can effectively ensure the flatness of the optical fiber during the detection process, and thus is beneficial to ensuring the accuracy of the optical fiber detection result.

[0045] Furthermore, referring to Figure 1 and Figure 2 , magnets 9 are installed at the bottom of the two insertion slots 8 and at the bottom of the two side plates of the light-shielding plate 7. By using the magnets 9, the two side plates of the light-shielding plate 7 are respectively magnetically attracted in the two insertion slots 8, which further strengthens the stability of the light-shielding plate 7 installed on the detection table 2, and at the same time can also ensure the pressing effect of the light-shielding plate 7 on the front end of the optical fiber.

[0046] The implementation principle of the optical fiber detection device in the embodiment of the present application is as follows:

[0047] Specifically, when detecting the optical fiber, the product carrying the optical fiber is embedded in the installation groove 3. The shape of the installation groove 3 is adapted to the corresponding product, which enables the product to be integrally embedded in the installation groove 3. By using the installation groove 3, the stability of the optical fiber during the detection process is effectively ensured, and thus the influence on the detection result caused by the shaking of the optical fiber during the detection process is effectively prevented. After the product carrying the optical fiber is embedded in the installation groove 3, the optical fiber on the product is connected to the device for detecting the optical fiber for detection.

[0048] When the optical fiber detector detects the optical fiber, the light-shielding plate 7 is covered above the optical fiber, and the light-shielding plate 7 is used to block the optical fiber, so as to effectively isolate the influence of external light on the optical fiber detection.

[0049] After the optical fiber is connected to the detection device, the pressing mechanism 4 presses on the top of the product, and the product is pressed down through the pressing mechanism 4, effectively preventing the product from being bent and driving the optical fiber inside to be bent. Furthermore, through the pressing mechanism 4, the flatness of the optical fiber during the detection process can be effectively ensured, and thus is beneficial to ensuring the accuracy of the optical fiber detection result.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An optical fiber detection device, characterized in that: The device comprises a fixing seat (1) and a testing platform (2), wherein the testing platform (2) is arranged on one side of the fixing seat (1), a mounting groove (3) is provided on the top of the testing platform (2), and a pressing mechanism (4) is added to the testing platform (2), a product carrying an optical fiber is embedded in the mounting groove (3), and the pressing mechanism (4) is used to press the optical fiber product into the mounting groove (3); The clamping mechanism (4) comprises a first support rod (41) and a first pressing plate (42); the first support rod (41) is arranged on the top of the detection platform (2) in a vertical direction; the first pressing plate (42) is hingedly mounted on the top of the first support rod (41); and the first pressing plate (42) is used to clamp the middle end of the optical fiber product.

2. The optical fiber detection device according to claim 1, characterized in that: The clamping mechanism (4) further comprises a second support rod (43) and a second pressing plate (44); the second support rod (43) is arranged on the top of the detection platform (2) in a vertical direction; the second pressing plate (44) is hingedly mounted on the top of the second support rod (43); the second pressing plate (44) is used to clamp the tail end of the optical fiber product.

3. The optical fiber detection device according to claim 2, characterized in that: The first support rod (41) and the second support rod (43) are both slidably arranged on the detection platform (2) in a vertical direction.

4. The optical fiber detection device according to claim 3, characterized in that: The outer walls of the first support rod (41) and the second support rod (43) are both in the shape of external threads, and the detection platform (2) is respectively provided with a first threaded hole (5) and a second threaded hole (6), the first support rod (41) is threadedly matched with the first threaded hole (5), and the second support rod (43) is threadedly matched with the second threaded hole (6).

5. The optical fiber detection device according to claim 1, characterized in that: The detection platform (2) is also provided with a shading plate (7), and the shading plate (7) is arranged above the optical fiber product.

6. The optical fiber detection device according to claim 5, characterized in that: The detection platform (2) is provided with an insertion slot (8), and the shading plate (7) is inserted into the insertion slot (8).

7. The optical fiber detection device according to claim 6, characterized in that: Magnets (9) are installed on the bottom of the insertion slot (8) and the bottom of the shading plate (7).

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