1.6 T optical fiber transceiver module

Abstract

The invention belongs to the technical field of optical fiber transceivers, and particularly relates to a 1.6 T optical fiber transceiver module, which comprises an optical fiber transceiver main body, the transmission rate of the optical fiber transceiver main body is 1.6 T, one side of the optical fiber transceiver main body is provided with a plurality of interfaces, and the optical fiber transceiver main body is also provided with a plurality of groups of optical fiber connector protection components; the optical fiber connector protection assembly comprises a fixing rod and a protection shell, one side of the fixing rod is fixedly connected with a supporting rod, and the supporting rod and the protection shell are both fixedly connected to the optical fiber transceiver body. According to the optical fiber connector protection assembly, after the optical fiber connector is inserted into the interface, the optical fiber connector can be clamped through the clamping blocks on the two sides, so that the stability of the connector is remarkably improved, and the connector is prevented from falling off from the interface due to accidental external force. Meanwhile, through cooperation of the elastic cloth and the protective shell, the optical fiber connector and part of the cable can be wrapped together. The design can effectively prevent dust from being accumulated in the inner cavity of the connector, and the subsequent connection effect is guaranteed.

Description

Technical Field

[0001] This invention belongs to the field of fiber optic transceiver technology, specifically a 1.6T fiber optic transceiver module. Background Technology

[0002] An optical fiber transceiver module is an optoelectronic device that converts electrical signals to optical signals and vice versa. It is a core component of optical fiber communication systems, enabling the transmission and reception of signals in optical communication networks.

[0003] Patent CN221175058U discloses a fiber optic transceiver, including a first clamping member and a second clamping member. The first clamping member and the second clamping member are arranged opposite each other to form a fastening area for clamping the fiber optic transceiver body. Protective members are arranged opposite each other at both ends of the fastening area to protect the interfaces at both ends of the fiber optic transceiver body. The first clamping member, the second clamping member, and the two protective members enclose and clamp the fiber optic transceiver body for protection. The fastening area formed by the two clamping members and the two protective members protects the fiber optic transceiver body, and the protective plates installed on the protective members further protect the interfaces and cables.

[0004] However, the above technical solutions still have the following shortcomings in practical applications:

[0005] Insert the fiber optic connector into the interface. However, during use, external dust may enter the inner wall of the interface through gaps. When it accumulates to a certain extent, it will prevent the fiber optic connector from fully fitting with the transceiver, resulting in increased contact resistance or reduced contact area. For example, in scenarios with frequent plugging and unplugging, dust may accelerate the wear of the connector end face, causing connection interruptions or intermittent signal. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention proposes a 1.6T optical fiber transceiver module.

[0007] The technical solution adopted by the present invention to solve its technical problem is: a 1.6T fiber optic transceiver module, including a fiber optic transceiver body, the transmission rate of the fiber optic transceiver body is 1.6T, multiple interfaces are provided on one side of the fiber optic transceiver body, and multiple sets of fiber optic connector protection components are also provided on the fiber optic transceiver body.

[0008] The fiber optic connector protection assembly includes a fixed rod and a protective shell. A support rod is fixedly connected to one side of the fixed rod. Both the support rod and the protective shell are fixedly connected to the main body of the fiber optic transceiver, and each interface is surrounded by a protective shell. An elastic cloth is fixedly connected to one side of the inner wall of the protective shell. A round hole is provided in the middle of the elastic cloth. Adjusting rods are slidably connected to both sides of the protective shell. A clamping block is fixedly connected to one end of the adjusting rod.

[0009] Preferably, the fixed rod is rotatably provided with bidirectional threaded rods at both ends, the upper end of the adjusting rod is fixedly connected with a threaded sleeve, the threaded sleeve is threadedly connected to the bidirectional threaded rod, and one end of the bidirectional threaded rod is fixedly connected with a rotating wheel.

[0010] Preferably, the protective shell has multiple sliding rods evenly distributed and slidably connected along its circumference, one end of each sliding rod is fixedly connected to an adhesive plate, and one end of the adhesive plate is fixedly connected to one side of the elastic fabric.

[0011] Preferably, a transmission ring is rotatably provided on one side of the outer ring of the protective shell, a connecting rod is rotatably provided on one end of the slide rod, and one end of the connecting rod is rotatably provided on the transmission ring.

[0012] Preferably, one end of the slide rod is slidably connected to a fixed post, and one end of the fixed post is fixedly connected to one side of the outer wall of the protective shell.

[0013] Preferably, a spring is sleeved on one side of the fixing column, a limit block is fixedly connected to one end of the fixing column, one end of the spring is fixedly connected to the limit block, and the other end is fixedly connected to the end of the slide rod.

[0014] Preferably, it also includes a bulge alarm component;

[0015] The bulge alarm assembly includes a support base fixedly connected to the upper side of the outer wall of the protective shell. A rotating shaft is rotatably provided on one side of the support base. A rotating block is fixedly connected to one side of the rotating shaft. A mounting block is fixedly connected to one end of the rotating block. A pressure sensor is provided on one side of the mounting block. The fiber optic transceiver body is provided with alarm lights of the same number as the number of interfaces.

[0016] Preferably, a torsion spring is fitted on one side of the rotating shaft, with one end of the torsion spring fixedly connected to one end of the rotating shaft and the other end fixedly connected to the support base.

[0017] Preferably, a metal shell is fixedly connected to one end of the rotating shaft, and a metal ball is placed inside the cavity of the metal shell.

[0018] Preferably, multiple indicator lights are provided on one side of the main body of the fiber optic transceiver.

[0019] The beneficial effects of this invention are as follows:

[0020] 1. The 1.6T fiber optic transceiver module of this invention utilizes a fiber optic connector protection component. After the fiber optic connector is inserted into the interface, clamps on both sides secure it, significantly improving connector stability and preventing it from detaching from the interface due to accidental external force. Simultaneously, the elastic cloth and protective shell work together to cover the fiber optic connector and part of the cable. This design effectively prevents dust accumulation inside the interface, ensuring the effectiveness of subsequent connections. Furthermore, the component uses four bonding plates to keep the cable-connection point straight. This fundamentally avoids connector breakage or internal fiber breakage caused by long-term bending at this point, contributing to an extended overall service life.

[0021] 2. The 1.6T fiber optic transceiver module of this invention utilizes a bulge alarm component. Once a bulge occurs at any point where the cable contacts the bonding plate, the pressure sensor reading will increase. At this time, an alarm light immediately illuminates, and relevant personnel are notified via a mobile app. This allows personnel to replace the cable promptly, avoiding connection interruptions due to delays. Furthermore, when replacing the cable, personnel can determine which cable needs replacement by observing the location of the illuminated alarm light.

[0022] 3. The 1.6T fiber optic transceiver module of this invention allows the operator to manually pull the cable laterally after the connector is inserted into the interface and the bonding plates are attached to the cable surface. If the cable surface is smooth, the four bonding plates will remain in place; even if the bulge is not obvious, it will cause the slide bar to slide, thereby causing the metal shell to rotate around the axis. The metal shell collides with the metal ball, producing a sound, thus alerting the operator to the potential bulge in the cable. Through this early identification, potential problems can be eliminated before use, ensuring the stability of the cable connection. Attached Figure Description

[0023] The invention will now be further described with reference to the accompanying drawings.

[0024] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure at the fixed rod.

[0026] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the protective shell;

[0027] Figure 4 yes Figure 3 Enlarged view of a portion of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the three-dimensional structure of the protective shell;

[0029] Figure 6 yes Figure 5 Enlarged view of a section at point B in the middle;

[0030] Figure 7 This is a schematic diagram of the three-dimensional structure of the bonding panel.

[0031] In the diagram: 1. Fiber optic transceiver body; 2. Interface; 3. Alarm light; 4. Fixing rod; 5. Bidirectional threaded rod; 6. Adjusting rod; 7. Protective shell; 8. Fixing column; 9. Elastic cloth; 10. Transmission ring; 11. Connecting rod; 12. Spring; 13. Slide rod; 14. Limiting block; 15. Rotating wheel; 16. Adhesive plate; 17. Rotating shaft; 18. Torsion spring; 19. Rotating block; 20. Mounting block; 21. Metal shell; 22. Metal ball; 23. Pressure sensor; 24. Clamping block; 25. Threaded sleeve; 26. Support base; 27. Support rod; 28. Indicator light. Detailed Implementation

[0032] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please refer to Figures 1-7 The present invention provides a technical solution: a 1.6T fiber optic transceiver module, including a fiber optic transceiver body 1, the fiber optic transceiver body 1 having a transmission rate of 1.6T, a plurality of interfaces 2 being provided on one side of the fiber optic transceiver body 1, and a plurality of fiber optic connector protection components being provided on the fiber optic transceiver body 1.

[0034] The fiber optic connector protection assembly includes a fixing rod 4 and a protective shell 7. A support rod 27 is fixedly connected to one side of the fixing rod 4. Both the support rod 27 and the protective shell 7 are fixedly connected to the main body 1 of the fiber optic transceiver, and each interface 2 is surrounded by a protective shell 7. An elastic cloth 9 is fixedly connected to one side of the inner wall of the protective shell 7. A round hole is provided in the middle of the elastic cloth 9. Adjusting rods 6 are slidably connected to both sides of the protective shell 7. A clamping block 24 is fixedly connected to one end of the adjusting rod 6.

[0035] In this embodiment, as Figure 2 , Figure 3 , Figure 5 , Figure 7 As shown, the fixed rod 4 has a bidirectional threaded rod 5 rotatably mounted at both ends, and the upper end of the adjusting rod 6 is fixedly connected to a threaded sleeve 25. The threaded sleeve 25 is threadedly connected to the bidirectional threaded rod 5, and one end of the bidirectional threaded rod 5 is fixedly connected to a rotating wheel 15.

[0036] The protective shell 7 has multiple sliding rods 13 evenly distributed and slidably connected along its circumference. One end of each sliding rod 13 is fixedly connected to an adhesive plate 16, and one end of the adhesive plate 16 is fixedly connected to one side of the elastic cloth 9.

[0037] A transmission ring 10 is rotatably mounted on one side of the outer ring of the protective shell 7, and a connecting rod 11 is rotatably mounted on one end of the slide rod 13, with one end of the connecting rod 11 rotatably mounted on the transmission ring 10.

[0038] One end of the sliding rod 13 is slidably connected to a fixed post 8, and one end of the fixed post 8 is fixedly connected to one side of the outer wall of the protective shell 7.

[0039] A spring 12 is fitted on one side of the fixed column 8. A limit block 14 is fixedly connected to one end of the fixed column 8. One end of the spring 12 is fixedly connected to the limit block 14, and the other end is fixedly connected to the end of the slide rod 13.

[0040] Specifically, existing fiber optic transceivers require the fiber optic connector to be inserted into interface 2 during use. However, during operation, external dust may enter the inner wall of interface 2 through gaps. When it accumulates to a certain extent, it will hinder the complete fit between the fiber optic connector and the transceiver, leading to increased contact resistance or reduced contact area. For example, in scenarios with frequent plugging and unplugging, dust may exacerbate wear on the connector end face, causing connection interruptions or intermittent signal transmission.

[0041] Secondly, after the fiber optic connector is inserted into interface 2, its connection point with the cable is prone to bending. Over time, the mechanical stress generated by this bending will concentrate at the connection point, potentially causing the connector to break or the internal fiber to snap. Furthermore, if the fiber optic connector is accidentally subjected to external force, it may detach from interface 2, leading to transmission interruption and causing problems.

[0042] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0043] For ease of viewing, only one set of fiber optic connector protection components is shown in the attached diagram. When the fiber optic connector needs to be inserted into interface 2, pull one side of the slide bar 13 to slide it on the protective shell 7. Multiple slide bars 13 can then slide simultaneously with the cooperation of the connecting rod 11 and the transmission ring 10, while one side of the slide bar 13 slides on the fixed post 8, compressing the spring 12. Since the bonding plate 16 is fixedly connected to the elastic cloth 9, when multiple slide bars 13 simultaneously move away from the axis of the protective shell 7, the elastic cloth 9 is stretched, and the central hole enlarges. At this time, interface 2 is exposed, allowing personnel to insert the fiber optic connector into it. Subsequently, the bidirectional threaded rod 5 is rotated by the rotating wheel 15, causing the adjusting rods 6 on both sides to slide simultaneously, using the clamps 24 on both sides to hold the fiber optic connector in place. This improves the stability of the fiber optic connector and prevents it from accidentally falling off interface 2 due to external force.

[0044] Subsequently, the slide bar 13 is released, and it resets under the action of the spring 12. This causes the circular hole in the center of the elastic cloth 9 to shrink until the bonding plate 16 contacts the cable surface. At this point, the cable between the elastic cloth 9 and the fiber optic connector is covered. Furthermore, since all four bonding plates 16 simultaneously adhere to the cable surface, the cable remains straight under the constraint of the four bonding plates 16. This allows the fiber optic connector and part of the cable to be covered by the cooperation of the elastic cloth 9 and the protective shell 7, preventing dust accumulation in the inner cavity of the interface 2 and thus affecting the subsequent connection between the fiber optic connector and the fiber optic transceiver body 1. In addition, because the connection point between the cable and the fiber optic connector remains straight under the action of the four bonding plates 16, it effectively prevents long-term bending at the connection point, which could lead to connector breakage or internal fiber breakage, thus extending service life.

[0045] In this embodiment, as Figures 3-6 As shown, it also includes a bulge alarm component;

[0046] The bulge alarm assembly includes a support base 26 fixedly connected to the upper side of the outer wall of the protective shell 7. A rotating shaft 17 is rotatably provided on one side of the support base 26. A rotating block 19 is fixedly connected to one side of the rotating shaft 17. A mounting block 20 is fixedly connected to one end of the rotating block 19. A pressure sensor 23 is provided on one side of the mounting block 20. The fiber optic transceiver body 1 is provided with the same number of alarm lights 3 as the interface 2.

[0047] A torsion spring 18 is fitted on one side of the rotating shaft 17. One end of the torsion spring 18 is fixedly connected to one end of the rotating shaft 17, and the other end is fixedly connected to the support base 26.

[0048] Specifically, in the above embodiments, although using the protective shell 7 and elastic cloth 9 to cover the fiber optic connector and part of the cable can effectively prevent dust and bending of the connection point, this also leads to a new problem: heat easily accumulates in the covered area. Even with the addition of heat dissipation holes, the temperature in this area is still significantly higher than that of other parts of the cable.

[0049] When heat is concentrated in one area for an extended period, the sheath material of that section of the cable may soften and bulge due to overheating, creating a potential malfunction and requiring immediate replacement. However, since the bulging occurs inside the sheath structure, it is difficult for personnel to detect directly, which often delays cable replacement and may ultimately lead to connection interruption.

[0050] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0051] When the connector is inserted into interface 2, the pressure sensor 23, under the action of the torsion spring 18, fits tightly against the end of the slide bar 13, and the pressure value detected at this time is the initial value. If a bulge occurs at any point where the cable contacts the bonding plate 16, the slide bar 13 will slide, causing the pressure sensor 23 reading to increase. At this time, the alarm light 3 immediately illuminates, and relevant personnel are notified via a mobile app. This allows personnel to replace the cable promptly, avoiding connection interruptions due to delays.

[0052] In this embodiment, as Figure 6 As shown, a metal shell 21 is fixedly connected to one end of the rotating shaft 17, and a metal ball 22 is placed inside the metal shell 21.

[0053] Specifically, in the above embodiments, although an alarm can be triggered when a bulge appears in the cable, in some cases, a bulge has already appeared at the connection between the cable to be used and the connector, rendering the cable unusable. However, the bulge may not be obvious enough for the operator to detect during use, leading to continued use and potentially posing a safety hazard.

[0054] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0055] After the connector is inserted into interface 2 and the bonding plate 16 is in contact with the cable surface, the operator can manually pull the cable laterally. If the cable surface is smooth, the four bonding plates 16 will remain in place; even if the bulge is not obvious, it will cause the slide bar 13 to slide, thereby causing the metal shell 21 to rotate around the pivot 17. The metal shell 21 collides with the metal ball 22, producing a sound, thus alerting the operator to the potential for a bulge in the cable. Through this early identification, potential problems can be eliminated before use, ensuring the stability of the cable connection.

[0056] In this embodiment, as Figure 1 As shown, multiple indicator lights 28 are provided on one side of the main body 1 of the fiber optic transceiver.

[0057] Specifically, the working status of the fiber optic transceiver body 1 can be determined by the color of the indicator light 28, so that personnel can operate it.

[0058] Working principle: When the fiber optic connector needs to be inserted into interface 2, pull one of the slide rods 13, causing it to slide on the protective shell 7. With the cooperation of the connecting rod 11 and the transmission ring 10, multiple slide rods 13 can slide simultaneously, with one slide rod 13 sliding on the fixed post 8, compressing the spring 12. Since the bonding plate 16 is fixedly connected to the elastic cloth 9, when multiple slide rods 13 simultaneously move away from the axis of the protective shell 7, the elastic cloth 9 is stretched, and the central hole enlarges. At this time, interface 2 is exposed, and the fiber optic connector can be inserted into interface 2. Subsequently, the bidirectional threaded rod 5 is rotated by the rotating wheel 15, causing the adjusting rods 6 on both sides to slide simultaneously, using the clamping blocks 24 on both sides to clamp the fiber optic connector. This improves the stability of the fiber optic connector and prevents it from accidentally falling off interface 2 due to external force. Subsequently, the slide bar 13 is released, and it resets under the action of the spring 12. This causes the circular hole in the center of the elastic cloth 9 to shrink until the bonding plate 16 contacts the cable surface. At this point, the cable between the elastic cloth 9 and the fiber optic connector is covered. Furthermore, since all four bonding plates 16 simultaneously adhere to the cable surface, the cable remains straight under the constraint of the four bonding plates 16. This allows the fiber optic connector and part of the cable to be covered by the elastic cloth 9 and the protective shell 7, preventing dust accumulation in the inner cavity of the interface 2 and thus avoiding any impact on the subsequent connection between the fiber optic connector and the fiber optic transceiver body 1. In addition, because the connection point between the cable and the fiber optic connector remains straight under the action of the four bonding plates 16, it effectively prevents long-term bending at the connection point, which could lead to connector breakage or internal fiber breakage, thus extending service life. When the connector is inserted into the interface 2, the pressure sensor 23 is tightly fitted to the end of the slide bar 13 under the action of the torsion spring 18. The pressure value detected at this time is the initial value. If a bulge occurs at any point where the cable contacts the bonding plate 16, the slide bar 13 will slide, causing the pressure sensor 23 to read more. At this time, the alarm light 3 immediately illuminates, and relevant personnel are notified via a mobile app. This allows personnel to replace the cable promptly, avoiding connection interruptions due to delays. After the connector is inserted into the interface 2 and the bonding plate 16 is in contact with the cable surface, the operator can manually pull the cable laterally. If the cable surface is smooth, the four bonding plates 16 will remain in place; even if the bulge is not obvious, it will cause the slide bar 13 to slide, thereby causing the metal shell 21 to rotate around the pivot 17. The metal shell 21 collides with the metal ball 22, producing a sound, thus alerting the operator to the potential for a bulge in the cable. This early identification allows for the elimination of potential problems before use, ensuring the stability of the cable connection. The color of the indicator light 28 indicates the working status of the fiber optic transceiver body 1, facilitating operation.

[0059] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A 1.6T fiber optic transceiver module, comprising a fiber optic transceiver body (1), characterized in that: The transmission rate of the fiber optic transceiver body (1) is 1.6T. Multiple interfaces (2) are provided on one side of the fiber optic transceiver body (1). Multiple sets of fiber optic connector protection components are also provided on the fiber optic transceiver body (1). The fiber optic connector protection assembly includes a fixed rod (4) and a protective shell (7). A support rod (27) is fixedly connected to one side of the fixed rod (4). The support rod (27) and the protective shell (7) are both fixedly connected to the main body (1) of the fiber optic transceiver. Each interface (2) is surrounded by a protective shell (7). An elastic cloth (9) is fixedly connected to one side of the inner wall of the protective shell (7). A round hole is provided in the middle of the elastic cloth (9). Adjusting rods (6) are slidably connected to both sides of the protective shell (7). A clamping block (24) is fixedly connected to one end of the adjusting rod (6).

2. A 1.6T fiber optic transceiver module according to claim 1, characterized in that: The fixed rod (4) has a bidirectional threaded rod (5) rotatably installed at both ends. The upper end of the adjusting rod (6) is fixedly connected to a threaded sleeve (25). The threaded sleeve (25) is threadedly connected to the bidirectional threaded rod (5). One end of the bidirectional threaded rod (5) is fixedly connected to a rotating wheel (15).

3. A 1.6T fiber optic transceiver module according to claim 1, characterized in that: The protective shell (7) has multiple sliding rods (13) evenly distributed and slidably connected along the circumference. One end of each sliding rod (13) is fixedly connected to a bonding plate (16), and one end of the bonding plate (16) is fixedly connected to one side of the elastic cloth (9).

4. A 1.6T fiber optic transceiver module according to claim 3, characterized in that: The outer ring of the protective shell (7) is rotatably provided with a transmission ring (10), and one end of the slide rod (13) is rotatably provided with a connecting rod (11), and one end of the connecting rod (11) is rotatably provided on the transmission ring (10).

5. A 1.6T fiber optic transceiver module according to claim 4, characterized in that: One end of the slide rod (13) on one side is slidably connected to a fixed column (8), and one end of the fixed column (8) is fixedly connected to one side of the outer wall of the protective shell (7).

6. A 1.6T fiber optic transceiver module according to claim 5, characterized in that: A spring (12) is sleeved on one side of the fixed column (8). A limit block (14) is fixedly connected to one end of the fixed column (8). One end of the spring (12) is fixedly connected to the limit block (14), and the other end is fixedly connected to the end of the slide rod (13).

7. A 1.6T fiber optic transceiver module according to claim 1, characterized in that: It also includes a bulge alarm component; The bulge alarm assembly includes a support base (26) fixedly connected to the upper side of the outer wall of the protective shell (7). A rotating shaft (17) is rotatably provided on one side of the support base (26). A rotating block (19) is fixedly connected to one side of the rotating shaft (17). An installation block (20) is fixedly connected to one end of the rotating block (19). A pressure sensor (23) is provided on one side of the installation block (20). The fiber optic transceiver body (1) is provided with the same number of alarm lights (3) as the interface (2).

8. A 1.6T fiber optic transceiver module according to claim 7, characterized in that: A torsion spring (18) is fitted on one side of the rotating shaft (17). One end of the torsion spring (18) is fixedly connected to one end of the rotating shaft (17), and the other end is fixedly connected to the support base (26).

9. A 1.6T fiber optic transceiver module according to claim 7, characterized in that: One end of the rotating shaft (17) is fixedly connected to a metal shell (21), and a metal ball (22) is placed inside the metal shell (21).

10. A 1.6T fiber optic transceiver module according to claim 1, characterized in that: Multiple indicator lights (28) are provided on one side of the main body (1) of the fiber optic transceiver.

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