Stable optical fiber transceiver

Abstract

The utility model discloses a stable optical fiber transceiver, comprising a positioning plate, the front surface of the positioning plate is provided with two sliding grooves, the interior of each sliding groove is slidably connected with a sliding block, and the front surfaces of the two sliding blocks are fixedly connected with a shielding plate. The stability of the device is enhanced through the mounting plate with holes and the connecting plate, stable operation of the device in a variable environment is ensured, the protection frame and the limiting groove are matched to protect the optical fiber transceiver body, dust is blocked through the ventilation opening and the filter screen, and the service life of the optical fiber transceiver body is prolonged. The optical fiber transceiver has the advantages that the optical fiber transceiver body is provided with the protection frame, the heat emitted by the optical fiber transceiver body is discharged, the damage of rainwater and dust is effectively resisted, the long-term operation reliability of equipment is improved, the protection frame is convenient to disassemble through the matching of the limiting groove and the clamping plate, and the maintenance efficiency of the optical fiber transceiver body is improved; and the cables can be arranged conveniently.

Description

Technical Field

[0001] This utility model relates to the field of fiber optic transceiver technology, and in particular to a stable fiber optic transceiver. Background Technology

[0002] A fiber optic transceiver is an Ethernet transmission media conversion unit that converts short-distance twisted-pair electrical signals to long-distance optical signals. It is also known as an optoelectronic converter in many places. The product is generally used in actual network environments where Ethernet cables cannot cover the area and fiber optics must be used to extend the transmission distance. It is usually positioned in the access layer of broadband metropolitan area networks, such as high-definition video image transmission in security monitoring projects. At the same time, it also plays a significant role in helping to connect the last mile of fiber optic lines to the metropolitan area network and outer networks.

[0003] With the rapid development of information technology, optical fiber communication has been widely used in modern communication systems due to its advantages such as high transmission speed, long transmission distance and strong anti-interference ability. However, existing optical fiber transceivers have some drawbacks in actual use. For example, rainwater can seriously affect the internal transceiver components in rainy weather. Due to the limited space of optical fiber transceivers, maintenance is relatively complicated, which reduces the performance of optical fiber transceivers. To address these issues, we propose a stable optical fiber transceiver. Utility Model Content

[0004] The purpose of this invention is to provide a stable fiber optic transceiver to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A stable fiber optic transceiver includes a positioning plate. Two sliding grooves are formed on the front of the positioning plate, and a sliding block is slidably connected inside each sliding groove. A shielding plate is fixedly connected to the front of both sliding blocks. A protective frame is provided on the front of the positioning plate, and two limiting grooves are formed on the inner sidewall of the protective frame. A blocking plate is fixedly connected to the front of the positioning plate. A cable tray with equidistant arrangement is formed on the bottom surface of the blocking plate. A snap-fit ​​plate is fixedly connected to the upper surface of the blocking plate, and the snap-fit ​​plate engages with the limiting grooves. The fiber optic transceiver body is fixedly mounted on the front of the snap-fit ​​plate.

[0007] In a further embodiment, the positioning plate has a guide groove on its front side, and a guide block is slidably connected inside the guide groove. The front side of the guide block is fixedly connected to the back side of the protective frame.

[0008] In a further embodiment, two limiting plates are fixedly connected to the upper surface of the barrier plate, and the back of each limiting plate is in contact with the front of the protective frame.

[0009] In a further embodiment, two perforated mounting plates are fixedly connected to both the left and right ends of the positioning plate. A connecting plate is fixedly connected to one side of each set of perforated mounting plates that are close to each other. The two connecting plates are fixedly connected to the left and right ends of the positioning plate respectively.

[0010] In a further embodiment, a ventilation opening is provided on the upper surface of the protective frame, and a filter screen is fixedly connected to the inner sidewall of the ventilation opening.

[0011] In a further embodiment, the protective frame is provided with a wire-locking block inside, the back of the wire-locking block is fixedly connected to the front of the snap-fit ​​plate, and the front of the wire-locking block is provided with wire-locking grooves arranged at equal intervals.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device enhances stability through the combination of a perforated mounting plate and a connecting plate, ensuring stable operation in varying environments. The protective frame and limiting slots protect the fiber optic transceiver itself, while the ventilation openings and filters block dust and dissipate heat from the transceiver, effectively resisting rain and dust damage and improving long-term operational reliability. The limiting slots and snap-fit ​​plates facilitate the disassembly of the protective frame, increasing the efficiency of transceiver maintenance. The cable management blocks and cable trays facilitate cable organization, effectively addressing the issue of rainwater severely impacting internal transceiver components and the cumbersome maintenance process caused by space constraints in the fiber optic transceiver. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the positioning plate for a stable fiber optic transceiver.

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the protective frame in a stable fiber optic transceiver.

[0016] Figure 3 This is a top view of the positioning plate in a stable fiber optic transceiver.

[0017] Figure 4 This is a schematic diagram of the top section of the protective frame in a stable fiber optic transceiver.

[0018] In the diagram: 1. Positioning plate; 2. Sliding groove; 3. Sliding block; 4. Baffle plate; 5. Guide groove; 6. Protective frame; 7. Clip plate; 8. Blocking plate; 9. Cable tray; 10. Limiting plate; 11. Mounting plate with holes; 12. Connecting plate; 13. Limiting groove; 14. Guide block; 15. Ventilation opening; 16. Filter screen; 17. Fiber optic transceiver body; 18. Cable clip. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, a stable fiber optic transceiver includes a positioning plate 1. Two sliding grooves 2 are formed on the front of the positioning plate 1, and a sliding block 3 is slidably connected inside each sliding groove 2. A shielding plate 4 is fixedly connected to the front of both sliding blocks 3. A protective frame 6 is provided on the front of the positioning plate 1, and two limiting grooves 13 are formed on the inner sidewall of the protective frame 6. A blocking plate 8 is fixedly connected to the front of the positioning plate 1. Equally spaced cable trays 9 are formed on the bottom surface of the blocking plate 8. A snap-fit ​​plate 7 is fixedly connected to the upper surface of the blocking plate 8, and the snap-fit ​​plate 7 snaps into the limiting grooves 13. The fiber optic transceiver body 17 is fixedly installed on the front of the snap-fit ​​plate 7, and is connected via a perforated mounting plate 11 and a connecting... The cooperation of plate 12 enhances the stability of the device, ensuring stable operation of the equipment in changing environments. The cooperation of the protective frame 6 and the limiting groove 13 protects the fiber optic transceiver body 17. The cooperation of the ventilation port 15 and the filter screen 16 blocks dust and dissipates the heat emitted by the fiber optic transceiver body 17, effectively resisting the damage of rain and dust and improving the long-term operational reliability of the equipment. The cooperation of the limiting groove 13 and the snap-fit ​​plate 7 facilitates the disassembly of the protective frame 6, increasing the efficiency of maintenance of the fiber optic transceiver body 17. The cooperation of the cable clamp block 18 and the cable tray 9 facilitates the organization of cables.

[0023] The positioning plate 1 has a guide groove 5 on its front side, and a guide block 14 is slidably connected inside the guide groove 5. The front side of the guide block 14 is fixedly connected to the back side of the protective frame 6. The cooperation between the guide block 14 and the guide groove 5 facilitates the sliding of the protective frame 6. Two limiting plates 10 are fixedly connected to the upper surface of the blocking plate 8. The back side of each limiting plate 10 is in contact with the front side of the protective frame 6. The limiting plates 10 facilitate the limiting of the protective frame 6. Two perforated mounting plates 11 are fixedly connected to both the left and right ends of the positioning plate 1. A connecting plate 12 is fixedly connected to the side of each set of perforated mounting plates 11 that is close to each other. The side of the two connecting plates 12 that are close to each other are fixedly connected to the left and right ends of the positioning plate 1, respectively. The cooperation between the connecting plates 12 and the perforated mounting plates 11 facilitates the installation and fixation of the positioning plate 1.

[0024] The upper surface of the protective frame 6 is provided with a ventilation opening 15. A filter screen 16 is fixedly connected to the inner side wall of the ventilation opening 15. The combination of the ventilation opening 15 and the filter screen 16 facilitates the blocking of dust in the outside air. The inside of the protective frame 6 is provided with a cable clamping block 18. The back of the cable clamping block 18 is fixedly connected to the front of the clamping plate 7. The front of the cable clamping block 18 is provided with cable clamping grooves arranged at equal intervals. The cable clamping block 18 facilitates the organization of cables.

[0025] The working principle of this utility model is as follows:

[0026] In use, the perforated mounting plate 11 and connecting plate 12 are used together to facilitate the fixing and installation of the positioning plate 1, providing additional stability and making the entire device more robust. Then, the guide block 14 connected to the back of the protective frame 6 is inserted into the guide groove 5. Since the inner side wall of the protective frame 6 has a limiting groove 13 and is engaged with the snap-fit ​​plate 7, it is easy to protect the fiber optic transceiver body 17. Then, the shielding plate 4 and the sliding block 3 are used together to slide the sliding block 3 along the sliding groove 2, which can block rainwater. The ventilation port 15 and the filter screen 16 are used together to help dissipate the heat emitted by the fiber optic transceiver body 17 and block external dust. The cable clamping block 18 and the cable tray 9 are used together to limit and organize the cables.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A stable fiber optic transceiver, characterized in that: The device includes a positioning plate (1), which has two sliding grooves (2) on its front side. Each sliding groove (2) is slidably connected to a sliding block (3). The front sides of the two sliding blocks (3) are fixedly connected to a shielding plate (4). The front side of the positioning plate (1) is provided with a protective frame (6). The inner side wall of the protective frame (6) is provided with two limiting grooves (13). The front side of the positioning plate (1) is fixedly connected to a blocking plate (8). The bottom surface of the blocking plate (8) is provided with equally spaced cable trays (9). The upper surface of the blocking plate (8) is fixedly connected to a snap-fit ​​plate (7), and the snap-fit ​​plate (7) snaps into the limiting grooves (13). The front side of the snap-fit ​​plate (7) is fixedly installed with an optical fiber transceiver body (17).

2. A stable fiber optic transceiver according to claim 1, characterized in that: The positioning plate (1) has a guide groove (5) on its front side, and a guide block (14) is slidably connected inside the guide groove (5). The front side of the guide block (14) is fixedly connected to the back side of the protective frame (6).

3. A stable fiber optic transceiver according to claim 1, characterized in that: Two limiting plates (10) are fixedly connected to the upper surface of the blocking plate (8), and the back of each limiting plate (10) is in contact with the front of the protective frame (6).

4. A stable fiber optic transceiver according to claim 1, characterized in that: The positioning plate (1) has two perforated mounting plates (11) fixedly connected to both the left and right ends. Each set of perforated mounting plates (11) has a connecting plate (12) fixedly connected to one side of each pair of adjacent plates. The two connecting plates (12) are respectively fixedly connected to the left and right ends of the positioning plate (1).

5. A stable fiber optic transceiver according to claim 1, characterized in that: The upper surface of the protective frame (6) is provided with a ventilation opening (15), and a filter screen (16) is fixedly connected to the inner wall of the ventilation opening (15).

6. A stable fiber optic transceiver according to claim 1, characterized in that: The protective frame (6) is provided with a wire-locking block (18) inside. The back of the wire-locking block (18) is fixedly connected to the front of the snap-fit ​​plate (7). The front of the wire-locking block (18) is provided with wire-locking grooves arranged at equal intervals.

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