Fiber clamping device

Abstract

The utility model discloses a fiber clamping device, which comprises a mounting seat, a movable part and a driving part, the mounting seat comprises a first clamping groove for an optical fiber to pass through, the movable part is arranged on the mounting seat, the movable part comprises a second clamping groove for the optical fiber to pass through, the second clamping groove is communicated with the first clamping groove, the second clamping groove bends and extends, and the driving part is arranged on the mounting seat. The driving piece is connected with the movable piece and can drive the movable piece to vibrate in a reciprocating mode, so that the second clamping groove does reciprocating motion relative to the first clamping groove in the width direction of the first clamping groove. According to the technical scheme of the utility model, the required corresponding optical fiber can be accurately identified and determined from a large number of optical fibers at the far-end optical fiber port, the labor cost can be reduced, the working efficiency can be improved, and the subsequent work can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber equipment, in particular to a fiber clamp. Background Art

[0002] Optical fiber communication plays a very important role in the digital age. With its advantages of large transmission capacity and good confidentiality, it has become the most important wired communication method today. However, in the existing technology, when a large number of optical fibers are unwound from the machine room or equipment, it is difficult to manually determine which optical fiber corresponds to the remote port due to the large number of optical fibers. In the process of identifying the optical fiber, manual operation can easily cause the optical fiber to bend, resulting in inaccurate test results, and also damage the optical fiber, which is not conducive to subsequent work. Utility Model Content

[0003] The embodiment of the utility model provides a fiber clamp. When a large number of optical fibers are released outward through a machine room or equipment, the technical solution of the utility model is conducive to accurately identifying and determining the required corresponding optical fibers from a large number of optical fibers at a remote optical fiber port, which is conducive to reducing labor costs, protecting optical fibers, improving work efficiency and the accuracy of test results, and facilitating subsequent work.

[0004] The utility model provides a fiber clamp, which includes: a mounting seat, a movable member, and a driving member. The mounting seat includes a first clamping groove for the optical fiber to pass through, the movable member is arranged on the mounting seat, the movable member includes a second clamping groove for the optical fiber to pass through, the second clamping groove is connected to the first clamping groove, the second clamping groove is bent and extended, and the driving member is connected to the movable member and can drive the movable member to vibrate back and forth, so that the second clamping groove reciprocates relative to the first clamping groove along the width direction of the first clamping groove.

[0005] The technical solution of the utility model is to arrange a movable part on the mounting seat, so that the optical fiber can pass through a first clamping groove arranged on the mounting seat and a second clamping groove arranged on the movable part. When the driving part drives the movable part to vibrate back and forth, the second clamping groove can reciprocate relative to the first clamping groove along the width direction of the first clamping groove, so that the optical fiber located in the second clamping groove can also reciprocate relative to the optical fiber located in the first clamping groove along the width direction of the first clamping groove, so that the optical signal inside the optical fiber is lost. An optical fiber identifier is connected to the far-end port of the optical fiber, and a fiber clamp is clamped at the near-end port of the optical fiber to be tested. The optical fiber identifier can measure which optical fiber has produced corresponding loss in the optical signal inside, so as to determine which optical fiber of the port is at the far end, which is conducive to accurately identifying and determining the required corresponding optical fiber from a large number of optical fibers at the far-end optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0006] According to the aforementioned embodiment of the utility model, the number of the first clamping grooves is at least two, and the number of the second clamping grooves is the same as that of the first clamping grooves and they are connected and arranged one by one. The technical solution of the utility model can increase the number of optical fibers detected and identified at one time by providing at least two first clamping grooves and second clamping grooves corresponding to the number of the first clamping grooves, which is conducive to adapting to more different production conditions, reducing labor costs, improving the work efficiency of detection and identification, and facilitating subsequent work.

[0007] According to the aforementioned embodiments of the utility model, the curvatures of at least two second clamping grooves are different. The technical solution of the utility model sets the curvatures of at least two second clamping grooves to be different, so that the optical signals inside the optical fibers in different second clamping grooves can produce different losses during the detection and identification process. The optical fiber identification instrument can measure the different losses of the optical signals inside different optical fibers, thereby determining which optical fiber corresponds to each port at the far end, which is conducive to adapting to more different production conditions, reducing labor costs, improving the work efficiency of detection and identification, and facilitating subsequent work.

[0008] According to the above embodiments of the utility model, at least two first clamping grooves have different widths. The technical solution of the utility model is conducive to adapting to optical fibers of different specifications and reducing labor costs by setting first clamping grooves of different widths.

[0009] According to the aforementioned embodiment of the utility model, the fiber clamp also includes a cover body. The cover body is detachably connected to the mounting seat, and the cover body includes: a limiting portion. The limiting portion is arranged on the side of the cover body facing the mounting seat. The technical solution of the utility model is conducive to protecting the optical fibers in the first clamping groove and the second clamping groove and preventing the optical fibers from being damaged by providing the cover body. The technical solution of the utility model is conducive to limiting the optical fibers in the first clamping groove and the second clamping groove by providing the limiting portion, avoiding the problem that the optical signals inside the optical fibers cannot be detected due to displacement of the optical fibers in the first clamping groove and the second clamping groove, which is conducive to accurately identifying and determining the required corresponding optical fibers from a large number of optical fibers at the remote optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0010] According to the aforementioned embodiment of the utility model, the limiting portion includes: a first part and a second part. The first part is arranged corresponding to the first clamping groove. The second part is arranged corresponding to the second clamping groove, and the width of the second part is smaller than the first part. Wherein, when the cover body is connected to the mounting seat, the first part can be located in the first clamping groove, and the second part can be located in the second clamping groove. The technical solution of the utility model sets the width of the second part to be smaller than the first part, so as to limit the optical fiber in the second clamping groove.

[0011] According to the aforementioned embodiment of the utility model, the mounting seat is provided with a guide groove. The movable part also includes: a guide portion. The second clamping groove is located at the guide portion, and the guide portion is arranged in the guide groove and can reciprocate under the guidance of the guide groove. The technical solution of the utility model is provided with a guide portion, and the guide portion can guide the movement of the movable part in the guide groove, thereby avoiding the problem of misalignment during the vibration of the movable part, which leads to the inability to detect the optical signal inside the optical fiber, which is conducive to accurately identifying and determining the required corresponding optical fiber from a large number of optical fibers at the remote optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0012] According to the aforementioned embodiment of the utility model, the movable member further comprises: a base portion, the base portion is connected to the guide portion, and the driving member is installed on the base portion.

[0013] According to the above-mentioned embodiment of the utility model, the base part further includes: a cavity. The driving member is arranged in the cavity, and the driving member can drive the movable member to vibrate back and forth by vibration.

[0014] According to the above-mentioned embodiment of the utility model, the fiber clamp further comprises: a power supply unit. The power supply unit is arranged on the mounting seat and is electrically connected to the driving member. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the fiber clamp of the utility model;

[0017] Figure 2 This is a schematic diagram of the exploded structure of an embodiment of the fiber clamp of the utility model;

[0018] Figure 3 This is a schematic diagram of the cover structure of an embodiment of the fiber clamp of the utility model.

[0019] Description of Figure Numbers:

[0020] Mounting seat-100, movable part-200, driving part-300, cover body-400;

[0021] First clamping groove-110, guide groove-120, second clamping groove-210, guide part-220, base part-230, limiting part-410;

[0022] Cavity-231, first part-411, second part-412;

[0023] The width direction of the first clamping groove is -X1.

[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0028] The embodiment of the utility model provides a fiber clamp. When a large number of optical fibers are unwound outward through a machine room or equipment, the technical solution of the utility model is conducive to accurately identifying and determining the required corresponding optical fibers from a large number of optical fibers at a remote optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0029] like Figure 1 to Figure 2As shown, an embodiment of the utility model provides a fiber clamp, and the fiber clamp includes: a mounting seat 100, a movable member 200 and a driving member 300. The mounting seat 100 includes a first clamping groove 110 for the optical fiber to pass through. The movable member 200 is arranged on the mounting seat 100, and the movable member 200 includes a second clamping groove 210 for the optical fiber to pass through, the second clamping groove 210 is connected to the first clamping groove 110, and the second clamping groove 210 is bent and extended. The driving member 300 is connected to the movable member 200 and can drive the movable member 200 to vibrate back and forth, so that the second clamping groove 210 reciprocates relative to the first clamping groove 110 along the width direction X1 of the first clamping groove 110. In the embodiment of the utility model, the driving member 300 can be selected in the form of an eccentric vibration motor, a linear vibration motor, etc. In other embodiments, the driving member 300 can also be selected in the form of a reciprocating drive motor, etc. The present application does not limit the form of the driving member 300. Those skilled in the art can select the form of the driving member 300 according to actual needs to achieve the effect that the driving member 300 drives the movable member 200 to move back and forth so that the second clamping groove 210 reciprocates relative to the first clamping groove 110 along the width direction X1 of the first clamping groove 110.

[0030] The technical solution of the utility model is to set a movable part 200 on the mounting seat 100, so that the optical fiber can pass through the first clamping groove 110 set on the mounting seat 100 and the second clamping groove 210 set on the movable part 200. When the driving part 300 drives the movable part 200 to vibrate back and forth, the second clamping groove 210 can reciprocate relative to the first clamping groove 110 along the width direction X1 of the first clamping groove 110, so that the optical fiber located in the second clamping groove 210 can also reciprocate relative to the optical fiber located in the first clamping groove 110 along the width direction X1 of the first clamping groove 110, so that the optical signal inside the optical fiber is lost. A fiber optic identifier is connected to the far-end port of the optical fiber, and a fiber clamp is clamped at the near-end port of the optical fiber to be tested. The fiber optic identifier can measure which optical fiber has caused the corresponding loss of the optical signal inside, so as to determine which optical fiber of the port is at the far end, which is conducive to accurately identifying and determining the required corresponding optical fiber from a large number of optical fibers at the far-end optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0031] In the utility model application, the number of the first clamping grooves 110 is at least two, and the number of the second clamping grooves 210 is the same as the first clamping grooves 110 and they are connected and arranged one by one. The utility model technical solution can increase the number of optical fibers detected and identified at one time by setting at least two first clamping grooves 110 and second clamping grooves 210 corresponding to the number of first clamping grooves 110, which is conducive to adapting to more different production conditions, reducing labor costs, improving the work efficiency of detection and identification, and facilitating subsequent work. Figure 2As shown, in the embodiment of the present utility model, the number of the first clamping grooves 110 is two, and the number of the second clamping grooves 210 is also two.

[0032] In an embodiment of the utility model, the curvatures of at least two second clamping grooves 210 are different. The technical solution of the utility model sets the curvatures of at least two second clamping grooves 210 to be different. During the detection and identification process, the optical signals inside the optical fibers in different second clamping grooves 210 can produce different losses. The optical fiber identifier can measure the different losses of the optical signals inside the different optical fibers, thereby determining which optical fiber corresponds to each port at the far end, which is conducive to adapting to more different production conditions, reducing labor costs, improving the work efficiency of detection and identification, and facilitating subsequent work. In other embodiments, the curvatures of at least two second clamping grooves 210 can also be the same.

[0033] In the embodiment of the utility model, at least two first clamping grooves 110 have different widths. The utility model technical solution is conducive to adapting to optical fibers of different specifications and reducing labor costs by setting first clamping grooves 110 of different widths. In other embodiments, the widths of at least two first clamping grooves 110 can also be the same.

[0034] like Figures 1 to 3 As shown, the fiber clamp also includes a cover body 400. The cover body 400 is detachably connected to the mounting seat 100. The cover body 400 includes: a limiting portion 410. The limiting portion 410 is arranged on the side of the cover body 400 facing the mounting seat 100. The technical solution of the utility model is conducive to protecting the optical fibers in the first clamping groove 110 and the second clamping groove 210 and preventing the optical fibers from being damaged by providing the cover body 400. The technical solution of the utility model is conducive to limiting the optical fibers in the first clamping groove 110 and the second clamping groove 210 by providing the limiting portion 410, avoiding the problem that the optical signals inside the optical fibers cannot be detected due to displacement of the optical fibers in the first clamping groove 110 and the second clamping groove 210, which is conducive to accurately identifying and determining the required corresponding optical fibers from a large number of optical fibers at the remote optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0035] like Figure 3As shown, the limiting portion 410 includes: a first portion 411 and a second portion 412. The first portion 411 is arranged corresponding to the first clamping groove 110. The second portion 412 is arranged corresponding to the second clamping groove 210, and the width of the second portion 412 is smaller than the first portion 411. In the state where the cover body 400 is connected to the mounting seat 100, the first portion 411 can be located in the first clamping groove 110, and the second portion 412 can be located in the second clamping groove 210. The second portion 412 is arranged corresponding to the second clamping groove 210, and the width of the second portion 412 is smaller than the first portion 411, so as to limit the optical fiber in the second clamping groove 210.

[0036] like Figure 2 As shown, the mounting seat 100 is provided with a guide groove 120. The movable part 200 also includes: a guide portion 220. The second clamping groove 210 is located at the guide portion 220, and the guide portion 220 is arranged in the guide groove 120, and can reciprocate under the guidance of the guide groove 120, and the shapes of the guide portion 220 and the guide groove 120 are adapted. The technical solution of the utility model is provided with a guide portion 220, and the guide portion 220 can guide the movement of the movable part 200 in the guide groove 120, thereby avoiding the problem of misalignment during the vibration of the movable part 200, which leads to the inability to detect the optical signal inside the optical fiber, which is conducive to accurately identifying and determining the required corresponding optical fiber from a large number of optical fibers at the remote optical fiber port, which is conducive to reducing labor costs, improving work efficiency, and facilitating subsequent work.

[0037] like Figure 2 As shown, the movable member 200 further includes a base portion 230 . The base portion 230 is connected to the guide portion 220 , and the driving member 300 is mounted on the base portion 230 .

[0038] like Figure 2 As shown, the base portion 230 further includes a cavity 231. The driving member 300 is disposed in the cavity 231, and the driving member 300 can drive the movable member 200 to vibrate back and forth by vibrating.

[0039] In the embodiment of the utility model, the fiber clamp further includes: a power supply unit. The power supply unit is disposed on the mounting seat 100 and is electrically connected to the driving member 300. The power supply unit can supply power to the driving member 300 so that the driving member 300 vibrates. In the embodiment of the utility model, the power supply unit can be a storage battery or a rechargeable battery. The specific form of the power supply unit is not limited in this application.

[0040] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A fiber clamp, characterized in that: The fiber clamp comprises: A mounting seat, the mounting seat comprising a first clamping groove for the optical fiber to pass through; A movable member, the movable member is arranged on the mounting seat, the movable member comprises a second clamping groove for the optical fiber to pass through, the second clamping groove is communicated with the first clamping groove, and the second clamping groove is bent and extended; A driving member is connected to the movable member and can drive the movable member to vibrate back and forth, so that the second clamping groove reciprocates relative to the first clamping groove along the width direction of the first clamping groove.

2. The fiber clamp according to claim 1, characterized in that: The number of the first clamping grooves is at least two, and the number of the second clamping grooves is the same as that of the first clamping grooves and they are connected and arranged in a one-to-one correspondence.

3. The fiber clamp according to claim 2, characterized in that: At least two of the second clamping grooves have different curvatures.

4. The fiber clamp according to claim 2, characterized in that: At least two of the first clamping grooves have different widths.

5. The fiber clamp according to claim 1, characterized in that: The fiber clamp further comprises a cover body, which is detachably connected to the mounting seat, and the cover body comprises: A limiting portion is arranged on a side of the cover body facing the mounting seat.

6. The fiber clamp according to claim 5, characterized in that: The limiting part comprises: A first portion, the first portion being disposed corresponding to the first clamping groove; and a second portion, the second portion being arranged corresponding to the second clamping groove, the second portion having a width smaller than the first portion, Wherein, when the cover body is connected to the mounting seat, the first part can be located in the first clamping groove, and the second part can be located in the second clamping groove.

7. The fiber clamp according to claim 1, characterized in that: The mounting seat is provided with a guide groove, and the movable member further comprises: The second clamping groove is located in the guide part, and the guide part is arranged in the guide groove and can reciprocate under the guidance of the guide groove.

8. The fiber clamp according to claim 7, characterized in that: The movable part also includes: A base portion is connected to the guide portion, and the driving member is installed on the base portion.

9. The fiber clamp according to claim 8, characterized in that: The base portion further comprises: The driving member is arranged in the cavity, and the driving member can drive the movable member to vibrate back and forth by vibrating.

10. The fiber clamp according to claim 1, characterized in that: The fiber clamp also includes: A power supply unit is disposed on the mounting seat and is electrically connected to the driving member.

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