Self-adaptive optical fiber socket transceiver

Abstract

The invention discloses a self-adaptive optical fiber socket transceiver, and relates to the technical field of optical fiber transceivers, and the transceiver comprises transceiver equipment which is provided with an optical fiber connection end and is externally connected with an optical fiber; through the arrangement of the positioning anti-falling mechanism, accidental loosening caused by external factors such as vibration and impact is avoided, the risks of signal interruption and data transmission failure caused by connection problems are further reduced through limiting of the optical fibers, accurate alignment of the end faces of the optical fibers can be kept through stable optical fiber connection, and the service life of the optical fibers is prolonged. Optical loss caused by unstable connection is reduced, the situation that the connection position of the optical fibers is changed due to looseness is prevented, it is ensured that the quality of signals is not affected in the transmission process, on the basis that the clamping diameter of the movable rod for the optical fibers is adjustable, the influence of material expansion or shrinkage caused by temperature difference on optical fiber connection can be reduced to a certain extent, and the service life of the optical fibers is prolonged. Normal work in different temperature environments is guaranteed, and the possibility of movement of the optical fiber is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of optical fiber transceivers, in particular to an adaptive optical fiber socket transceiver. Background Art

[0002] The existence of adaptive fiber optic socket transceivers is mainly to meet the growing demand for high-speed, stable and flexible data transmission in the field of modern communications. With the rapid development of network technology, traditional fiber optic transceivers with fixed rates and modes have been difficult to adapt to the complex and changeable network environment. Adaptive fiber optic socket transceivers can automatically detect and adapt to the transmission rate, wavelength, protocol and other parameters of the connected equipment, providing more efficient, convenient and reliable data transmission services.

[0003] In the prior art, in a crowded computer room environment, when the optical fiber is connected to the transceiver, it is easy to cause accidental collision when moving the equipment or arranging the lines, and the optical fiber connection end may become loose due to external collision, or due to the insufficient matching accuracy between the transceiver interface and the optical fiber plug, the connection parts may be worn, deformed, etc., resulting in loose connection, easy loosening or even falling off. When the optical fiber is loose or falls off, the ongoing data transmission will be interrupted immediately, resulting in suspension of communication services, affecting the normal operation of the business, and causing the data being transmitted to be lost. For some critical data, data loss may have serious consequences, and the system relying on optical fiber communication may fail due to the interruption of connection, requiring system restart and troubleshooting, which increases maintenance costs and time;

[0004] Furthermore, after the fiber optic connection is installed and wired, external impacts such as collisions and vibrations can cause excessive bending of the optical fiber connected to the transceiver. Excessive bending can cause scattering and loss of light during transmission in the optical fiber, resulting in a significant reduction in the intensity of the optical signal, affecting the quality of communication. Signal attenuation causes errors in the signal received by the receiving end, thereby increasing the bit error rate and affecting the accuracy of data transmission. Long-term excessive bending can cause permanent damage to the internal structure of the optical fiber, accelerate the aging and damage of the optical fiber, and shorten its service life.

[0005] Therefore, an adaptive optical fiber socket transceiver is proposed to solve the above problems. Summary of the invention

[0006] In view of the deficiencies of the prior art, the present invention provides an adaptive fiber optic socket transceiver to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: an adaptive optical fiber socket transceiver, comprising: a transceiver device, the transceiver device is provided with an optical fiber connection end and is externally connected to an optical fiber, a positioning and anti-falling mechanism is provided on one side of the transceiver device, and a bending feedback mechanism is provided on one side of the positioning and anti-falling mechanism;

[0008] The positioning and anti-falling mechanism is used to assist the connection between the optical fiber and the transceiver device and to limit the connection end to prevent accidental falling off;

[0009] The bending feedback mechanism is used to fit and clamp the optical fiber to avoid excessive bending of the optical fiber and to detect the bending condition.

[0010] Preferably, the positioning and anti-falling mechanism includes a connector port, which is arranged on one side of the transceiver device, a display light is arranged on one side of the connector port, a fixed ring piece is arranged on the side of the display light away from the connector port, the fixed ring piece is fixedly connected to the outer wall of the optical fiber connection end of the transceiver device, a rotating ring is rotatably connected to the end of the fixed ring piece away from the transceiver device, three connecting columns are fixedly connected to a side of the rotating ring away from the fixed ring piece, a synchronous ring is fixedly connected to a side of the connecting column away from the rotating ring, and three limiting grooves are rotatably connected between the rotating ring and the synchronous ring.

[0011] Preferably, the positioning and anti-falling mechanism also includes a driving end, the driving end is fixedly connected to the outer ring position on the fixed ring piece, one end of the driving end output shaft is fixedly connected to a screw, the end of the screw away from the driving end is threadedly connected to a moving block, the moving block is hinged to the rotating ring, a movable rod is slidably connected in the limiting groove body, one end of the movable rod is rotatably connected to the fixed ring piece, and the end of the movable rod away from the fixed ring piece is rotatably connected to a limiting wheel.

[0012] Preferably, the bending feedback mechanism includes a connecting column, which is fixedly connected to one end of the movable rod close to the limiting wheel, and one end of the connecting column away from the movable rod is fixedly connected to an inner arc piece, the outer ring of the inner arc piece is provided with an inner cavity, and a piston rod is slidably connected in the inner cavity, the outer ring of the piston rod is fixedly connected to a first contact, the first contact is connected to an external alarm device, a second contact is provided on the side of the first contact close to the inner cavity, the second contact is connected to an external prompter, the second contact is fixedly connected to the piston rod, and a trigger block is fixedly connected to the inner wall of the inner cavity, the outer ring of the piston rod is sleeved with an auxiliary spring, one end of the auxiliary spring is fixedly connected to the inner arc piece, and the end of the auxiliary spring away from the inner arc piece is fixedly connected to the outer arc piece, the outer arc piece is fixedly connected to the synchronous ring, three outer arc pieces are provided, a T-shaped cavity is provided in the outer arc piece, and the end of the piston rod away from the inner arc piece is slidably connected in the T-shaped cavity.

[0013] Preferably, the three limiting grooves are evenly distributed around the center of the synchronization ring.

[0014] Preferably, the driving end is electrically connected to an external controller, and the limiting wheel is made of rubber.

[0015] Preferably, the inner arc piece is made of flexible rubber material, the inner surface of the inner arc piece fits the outer surface of the optical fiber, the outer arc piece is made of hard rubber material, a non-Newtonian fluid is arranged in the T-shaped cavity, and a rubber plug is arranged at one end of the piston rod away from the inner arc piece.

[0016] Compared with the prior art, the present invention provides an adaptive optical fiber socket transceiver, which has the following beneficial effects:

[0017] 1. By setting the positioning anti-falling mechanism and limiting the fitting of the optical fiber connection end through three limiting wheels, the connection position of the optical fiber on the transceiver device is indirectly fixed to avoid accidental loosening caused by external factors such as vibration and impact. The limiting of the optical fiber further reduces the risk of signal interruption and data transmission failure caused by connection problems. Stable optical fiber connection helps to maintain the precise alignment of the optical fiber end face, reduce the light loss caused by unstable connection, prevent the change of the optical fiber connection due to looseness, and ensure that the quality of the signal is not affected during the transmission process. On the basis of the adjustable diameter of the optical fiber clamping by the movable rod, it can also reduce the influence of material expansion or contraction caused by temperature difference on the optical fiber connection to a certain extent, ensure normal operation under different temperature environments, avoid the existing device when dealing with temperature changes. The situation of unstable connection caused by thermal expansion and contraction of materials is avoided, and the possibility of optical fiber activity is reduced, thereby reducing the wear of optical fiber and connector and extending the service life of the equipment.

[0018] 2. Through the setting of the bending feedback mechanism, the three inner arc pieces wrap and constrain the optical fiber line. When the external force tries to make the optical fiber over-bend, the inner arc piece and the matching parts will produce resistance, effectively preventing the optical fiber from bending beyond its tolerance limit. In addition, due to the wrapping and material setting of the inner arc piece, the softness of the rubber prevents it from scratching or damaging the protective layer of the optical fiber when it contacts the optical fiber, and buffers and unloads the force when the optical fiber is subjected to external impact, further preventing the optical fiber from being accidentally pulled or twisted at the connection. The setting of the inner arc piece and the outer arc piece can disperse and absorb these forces, reduce the bending amplitude of the optical fiber, and extend the service life of the optical fiber. The use of the inner arc piece and the outer arc piece in combination gives the optical fiber a certain range of curvature. Limiting the range of optical fiber bending helps to maintain the transmission path of the optical signal in the optical fiber, reduce scattering and loss, and improve the quality and efficiency of signal transmission.

[0019] 3. Under the setting of the auxiliary spring, when the optical fiber has a tendency to over-bend, the auxiliary spring will generate a reverse elastic force to prevent further bending, push the inner arc piece and the optical fiber line to reset, and when the optical fiber line is subjected to different impact forces, the contact sensing of the first contact and the second contact with the trigger block can accurately monitor the bending degree of the optical fiber and the magnitude of the impact force, so that the system can accurately distinguish between slight bending and excessive bending and feedback to the operator, realizing the function of graded alarm. When it is slightly bent, the second contact is triggered and a prompt is issued to let the operator know in advance that there may be potential bending problems in the optical fiber, so that preventive measures can be taken in advance to avoid further aggravation of the bending degree and reduce the risk of damage to the optical fiber and signal transmission problems; when it is excessively bent, the first contact is triggered and a strong alarm is issued to remind the operator to take immediate measures to deal with the optical fiber status immediately to avoid signal transmission interruption; graded alarms allow operators to take different countermeasures according to different alarm levels. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is the overall front view structure diagram of the present invention;

[0022] Figure 3 This is a structural diagram of the positioning anti-falling mechanism and the bending feedback mechanism of the present invention;

[0023] Figure 4 For the present invention Figure 3 The structure diagram at A is enlarged;

[0024] Figure 5 This is a structural diagram of the positioning and anti-falling mechanism of the present invention;

[0025] Figure 6 This is a structural diagram of the bending feedback mechanism of the present invention;

[0026] Figure 7 For the present invention Figure 6 Enlarged structural diagram at point B in the middle.

[0027] In the figure:

[0028] 1. Transceiver equipment;

[0029] 2. Positioning and anti-dropping mechanism; 21. Connector port; 22. Display light; 23. Fixed ring; 24. Rotating ring; 25. Connecting column; 26. Synchronous ring; 27. Limiting groove; 28. Driving end; 29. ​​Screw; 210. Moving block; 211. Movable rod; 212. Limiting wheel;

[0030] 3. Bending feedback mechanism; 31. Connecting column; 32. Inner arc piece; 33. Inner cavity; 34. Piston rod; 35. First contact point; 36. Second contact point; 37. Trigger block; 38. Auxiliary spring; 39. Outer arc piece; 310. T-shaped cavity. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] The present invention is further described in detail below based on the accompanying drawings and embodiments.

[0033] Example

[0034] Please refer to Figures 1 to 5 As shown:

[0035] In order to solve the problem mentioned in the technical solution, the embodiment of the present application provides an adaptive optical fiber socket transceiver, including: a transceiver device 1, on which an optical fiber connection end is provided and an optical fiber is externally connected, a positioning and anti-falling mechanism 2 is provided on one side of the transceiver device 1, and a bending feedback mechanism 3 is provided on one side of the positioning and anti-falling mechanism 2;

[0036] The positioning and anti-falling mechanism 2 is used to assist the optical fiber in connecting with the transceiver device 1 and to limit the connection end to prevent accidental falling. The positioning and anti-falling mechanism 2 includes a connector port 21, which is arranged on one side of the transceiver device 1. A display light 22 is arranged on one side of the connector port 21. A fixed ring piece 23 is arranged on the side of the display light 22 away from the connector port 21. The fixed ring piece 23 is fixedly connected to the outer wall of the optical fiber connection end of the transceiver device 1. A rotating ring 24 is rotatably connected in one end of the fixed ring piece 23 away from the transceiver device 1. Three connecting columns 25 are fixedly connected to one side of the rotating ring 24 away from the fixed ring piece 23. A synchronous ring 26 is fixedly connected to one side of the connecting column 25 away from the rotating ring 24. Three limiting grooves 27 are rotatably connected between the rotating ring 24 and the synchronous ring 26. The three limiting grooves 27 are evenly distributed around the center of the synchronous ring 26.

[0037] The positioning and anti-falling mechanism 2 also includes a driving end 28, which is electrically connected to an external controller, and is fixedly connected to the outer ring position on the fixed ring piece 23. One end of the output shaft of the driving end 28 is fixedly connected to a screw rod 29, and the end of the screw rod 29 away from the driving end 28 is threadedly connected to a moving block 210, and the moving block 210 is hinged to the rotating ring 24. A movable rod 211 is slidably connected in the limiting groove 27, and the movable rod 211 is mainly used for centering and moving the auxiliary optical fiber and the transceiver device 1 to guide the connection. One end of the movable rod 211 is rotatably connected to the fixed ring piece 23, and the end of the movable rod 211 away from the fixed ring piece 23 is rotatably connected to a limiting wheel 212. The limiting wheel 212 is mainly used to resist the thicker end of the optical fiber to prevent it from being connected to the transceiver device 1 and falling off, and the limiting wheel 212 is made of rubber.

[0038] For further examples, please refer to Figure 6 to Figure 7 As shown:

[0039] The bending feedback mechanism 3 is used to fit and clamp the optical fiber to avoid excessive bending of the optical fiber and to detect the bending condition. The bending feedback mechanism 3 includes a connecting column 31. The connecting column 31 is fixedly connected to one end of the movable rod 211 close to the limiting wheel 212. The end of the connecting column 31 away from the movable rod 211 is fixedly connected to an inner arc piece 32. The inner arc piece 32 is made of flexible rubber material. The inner surface of the inner arc piece 32 fits the outer surface of the optical fiber. The inner arc piece 32 is mainly used to fit the outer surface of the optical fiber to protect the outer surface of the optical fiber. The outer ring of the inner arc piece 32 is provided with an inner cavity 33. A piston rod 34 is slidably connected to the inner cavity 33. The outer ring of the piston rod 34 is fixedly connected to a first contact 35. The first contact 35 is connected to an external alarm device. A second contact 36 is provided on the side of the first contact 35 close to the inner cavity 33. The second contact 36 is connected to an external prompter. Point 36 is fixedly connected to the piston rod 34, a trigger block 37 is fixedly connected to the inner wall of the inner cavity 33, an auxiliary spring 38 is sleeved on the outer ring of the piston rod 34, the auxiliary spring 38 is mainly used to assist the optical fiber to bend within a certain degree and reset after bending, one end of the auxiliary spring 38 is fixedly connected to the inner arc piece 32, and the end of the auxiliary spring 38 away from the inner arc piece 32 is fixedly connected to the outer arc piece 39, the outer arc piece 39 is mainly used to prevent the optical fiber from being excessively bent and causing signal loss, the outer arc piece 39 is made of hard rubber, the outer arc piece 39 is fixedly connected to the synchronization ring 26, three outer arc pieces 39 are provided, a T-shaped cavity 310 is opened in the outer arc piece 39, a non-Newtonian fluid is arranged in the T-shaped cavity 310, a rubber plug is provided at the end of the piston rod 34 away from the inner arc piece 32, and the end of the piston rod 34 away from the inner arc piece 32 is slidably connected in the T-shaped cavity 310;

[0040] Everything in the above example works like this:

[0041] In the initial state: the optical fiber passes through the inner arc piece 32, penetrates the positioning anti-falling mechanism 2 and is plugged into the optical fiber port on the transceiver device 1, the driving end 28 is not started, the limiting wheel 212 is not in contact with the optical fiber surface, and the inner arc piece 32 is located on the outer circle of the optical fiber surface.

[0042] The following is the working process of the positioning and anti-falling mechanism 2 for assisting the connection of the optical fiber with the transceiver device 1 and limiting the connection end to prevent accidental falling off:

[0043] When in use, the driving end 28 is started by an external controller, and the output shaft of the driving end 28 rotates counterclockwise to drive the screw rod 29 to rotate counterclockwise. Then, when the screw rod 29 rotates counterclockwise, the moving block 210 slides on the fixed ring piece 23 and moves away from the driving end 28. In the process of the moving block 210 gradually moving away from the driving end 28, since the moving block 210 is hinged with the rotating ring 24, the moving block 210 moves toward the driving end 28 and synchronously drives the rotating ring 24 to rotate counterclockwise on the fixed ring piece 23, thereby indirectly causing the synchronous ring 26 connected through the connecting column 25 to rotate counterclockwise synchronously through the counterclockwise rotation of the rotating ring 24. When the synchronous ring 26 rotates counterclockwise, the limiting groove body 27 rotatably connected to the synchronous ring 26 deflects as the synchronous ring 26 rotates counterclockwise. Under the deflection of the groove body 27, since the limiting groove body 27 is sleeved on the outer ring of the movable rod 211, when the position of the limiting groove body 27 is offset counterclockwise, the limiting groove body 27 slides toward the end of the movable rod 211 away from the limiting wheel 212, so that the movable rod 211 takes one end of the connection of the fixed ring piece 23 as the axis, and the other end deflects toward the center of the synchronous ring 26 until it fits with the optical fiber. It should be noted that the optical fiber line is divided into a connecting end and a connecting line. The diameter of the optical fiber connecting end is usually larger than the connecting line, so a diameter difference is formed. Therefore, when one end of the movable rod 211 moves closer to the center of the synchronous ring 26, it is at a position of diameter difference. Then, under the fitting and clamping action of the limiting wheel 212 and the surface of the optical fiber, the optical fiber connecting end is restricted to avoid the loosening and falling off of the connecting end caused by the impact of external force.

[0044] By setting the positioning anti-falling mechanism 2 and limiting the fit of the optical fiber connection end through three limiting wheels 212, the connection position of the optical fiber on the transceiver device 1 is indirectly fixed to avoid accidental loosening due to external factors such as vibration and impact. The limitation of the optical fiber further reduces the risk of signal interruption and data transmission failure caused by connection problems. The stable optical fiber connection helps to maintain the precise alignment of the optical fiber end face, reduce the light loss caused by unstable connection, prevent the optical fiber connection from changing due to looseness, and ensure that the quality of the signal is not affected during the transmission process. On the basis of the adjustable diameter of the optical fiber clamping by the movable rod 211, the influence of material expansion or contraction caused by temperature difference on the optical fiber connection can be reduced to a certain extent, ensuring normal operation under different temperature environments, reducing the possibility of optical fiber movement, thereby reducing the wear of the optical fiber and connector and extending the service life of the equipment.

[0045] Please refer to the above working process Figures 1 to 5 .

[0046] The following is the working process of the bending feedback mechanism 3 for fitting and clamping the optical fiber to prevent excessive bending of the optical fiber and detecting the bending condition:

[0047] When in use, as the limiting wheel 212 gradually fits with the surface of the optical fiber as the movable rod 211 deflects, the connecting column 31 moves toward the center of the synchronous ring 26 through the movable rod 211, and synchronously deflects toward the center of the synchronous ring 26, thereby driving the inner arc piece 32 fixedly connected on the connecting column 31 to approach the outer circle of the optical fiber until it fits. If the optical fiber is bent by a slow impact, one of the inner arc pieces 32 is squeezed under the action of the bending force of the optical fiber. At this time, due to the slow impact force, the non-Newtonian fluid in the T-shaped cavity 310 is in a flowing state. Under the squeezing effect of the inner arc piece 32 when the optical fiber is bent, the auxiliary spring 38 is compressed, and the inner arc piece 32 pushes the piston rod 34 to squeeze into the T-shaped cavity 310. The second contact 36 set on the end of the piston rod 34 close to the inner cavity 33 is triggered by the induction of the trigger block 37, and the operator is prompted through the external controller that the optical fiber is bent and needs to be paid attention to, and the deformation caused by the impact is buffered;

[0048] If the impact force is heavy, the force transmitted from the optical fiber to the inner arc sheet 32 ​​is large. Under this strong impact, the non-Newtonian fluid in the T-shaped cavity 310 hardens, preventing the piston rod 34 from moving into the T-shaped cavity 310. At this time, the auxiliary spring 38 is compressed, and the end of the piston rod 34 close to the inner arc sheet 32 ​​moves into the inner cavity 33. The first contact 35 gradually contacts and senses the trigger block 37, and the first contact 35 is triggered, thereby notifying the operator that the optical fiber is subjected to a strong impact and causes excessive bending, which affects the signal transmission work.

[0049] By setting the bending feedback mechanism 3, the three inner arc pieces 32 wrap and restrain the optical fiber line. When the external force tries to make the optical fiber over-bend, the inner arc piece 32 and the parts matched therewith will produce resistance, effectively preventing the optical fiber from bending beyond the limit it can withstand. In addition, due to the wrapping and material setting of the inner arc piece 32, the softness of the rubber prevents it from scratching or damaging the protective layer of the optical fiber when it contacts the optical fiber, and buffers and unloads the force when the optical fiber is subjected to external impact, further preventing the optical fiber from being accidentally pulled or twisted at the connection. The setting of the inner arc piece 32 and the outer arc piece 39 can disperse and absorb these forces, reduce the bending amplitude of the optical fiber, and extend the service life of the optical fiber. The inner arc piece 32 and the outer arc piece 39 are used in combination to give the optical fiber a certain range of curvature. Limiting the range of optical fiber bending helps to maintain the transmission path of the optical signal in the optical fiber, reduce scattering and loss, and improve the quality and efficiency of signal transmission.

[0050] Furthermore, under the setting of the auxiliary spring 38, when the optical fiber has a tendency to over-bend, the auxiliary spring 38 will generate a reverse elastic force to prevent further bending, push the inner arc piece 32 and the optical fiber line to reset, and when the optical fiber line is subjected to different impact forces, through the contact sensing of the first contact 35 and the second contact 36 with the trigger block 37, the bending degree of the optical fiber and the magnitude of the impact force can be accurately monitored, so that the system can accurately distinguish between slight bending and excessive bending and feedback to the operator, realizing the function of graded alarm. When it is slightly bent, the second contact 36 is triggered to issue a prompt, so that the operator knows in advance that there may be potential bending problems in the optical fiber, so that preventive measures can be taken in advance to avoid further aggravation of the bending degree and reduce the risk of damage to the optical fiber and problems in signal transmission; when it is excessively bent, the first contact 35 is triggered to issue a strong alarm, reminding the operator to take immediate measures to immediately process the optical fiber status to avoid signal transmission interruption; the graded alarm allows the operator to take different countermeasures according to different alarm levels.

[0051] Please refer to the above working process Figure 6 to Figure 7 .

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adaptive optical fiber socket transceiver, comprising: A transceiver device (1), wherein the transceiver device (1) is provided with an optical fiber connection end and is externally connected to an optical fiber, characterized in that a positioning and anti-falling mechanism (2) is provided on one side of the transceiver device (1), and a bending feedback mechanism (3) is provided on one side of the positioning and anti-falling mechanism (2); The positioning and anti-falling mechanism (2) is used to assist the connection between the optical fiber and the transceiver device (1) and to limit the connection end to prevent accidental falling off; The bending feedback mechanism (3) is used to fit and clamp the optical fiber to avoid excessive bending of the optical fiber and to detect the bending condition.

2. The adaptive fiber optic receptacle transceiver according to claim 1, characterized in that: The positioning and anti-falling mechanism (2) comprises a connector port (21), the connector port (21) being arranged on one side of the transceiver device (1), a display light (22) being arranged on one side of the connector port (21), a fixed ring piece (23) being arranged on the side of the display light (22) away from the connector port (21), the fixed ring piece (23) being fixedly connected to the outer wall of the optical fiber connection end of the transceiver device (1), a rotating ring (24) being rotatably connected inside the end of the fixed ring piece (23) away from the transceiver device (1), three connecting columns (25) being fixedly connected to the side of the rotating ring (24) away from the fixed ring piece (23), a synchronizing ring (26) being fixedly connected to the side of the connecting column (25) away from the rotating ring (24), and three limiting grooves (27) being rotatably connected between the rotating ring (24) and the synchronizing ring (26).

3. The adaptive fiber optic receptacle transceiver according to claim 2, characterized in that: The positioning and anti-falling mechanism (2) also includes a driving end (28), the driving end (28) is fixedly connected to the outer ring position of the fixed ring piece (23), one end of the output shaft of the driving end (28) is fixedly connected to a screw rod (29), the end of the screw rod (29) away from the driving end (28) is threadedly connected to a moving block (210), the moving block (210) is hinged to the rotating ring (24), a movable rod (211) is slidably connected in the limiting groove body (27), one end of the movable rod (211) is rotatably connected to the fixed ring piece (23), and the end of the movable rod (211) away from the fixed ring piece (23) is rotatably connected to a limiting wheel (212).

4. The adaptive fiber optic receptacle transceiver according to claim 1, characterized in that: The bending feedback mechanism (3) comprises a connecting column (31), wherein the connecting column (31) is fixedly connected to one end of the movable rod (211) close to the limiting wheel (212), and the end of the connecting column (31) away from the movable rod (211) is fixedly connected to an inner arc piece (32), and the outer ring of the inner arc piece (32) is provided with an inner cavity (33), and a piston rod (34) is slidably connected in the inner cavity (33), and the outer ring of the piston rod (34) is fixedly connected to a first contact (35), and the first contact (35) is connected to an external alarm device, and a second contact (36) is provided on a side of the first contact (35) close to the inner cavity (33), and the second contact (36) is connected to an external prompt device. The second contact (36) is fixedly connected to the piston rod (34), the inner wall of the inner cavity (33) is fixedly connected to a trigger block (37), the outer ring of the piston rod (34) is sleeved with an auxiliary spring (38), one end of the auxiliary spring (38) is fixedly connected to the inner arc piece (32), the end of the auxiliary spring (38) away from the inner arc piece (32) is fixedly connected to an outer arc piece (39), the outer arc piece (39) is fixedly connected to the synchronization ring (26), three outer arc pieces (39) are provided, and a T-shaped cavity (310) is opened in the outer arc piece (39), and the end of the piston rod (34) away from the inner arc piece (32) is slidably connected in the T-shaped cavity (310).

5. The adaptive fiber optic receptacle transceiver according to claim 2, characterized in that: The three limiting grooves (27) are evenly distributed around the center of the synchronization ring (26).

6. The adaptive fiber optic receptacle transceiver according to claim 3, characterized in that: The driving end (28) is electrically connected to an external controller, and the limiting wheel (212) is made of rubber.

7. The adaptive fiber optic receptacle transceiver according to claim 4, characterized in that: The inner arc piece (32) is made of flexible rubber material, the inner surface of the inner arc piece (32) is in contact with the outer surface of the optical fiber, the outer arc piece (39) is made of hard rubber material, a non-Newtonian fluid is arranged in the T-shaped cavity (310), and a rubber plug is arranged at one end of the piston rod (34) away from the inner arc piece (32).

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