Optical fiber transceiver with stable bunching
By incorporating a heat dissipation structure and cable tie fixer into the fiber optic transceiver, the problems of unstable connection and poor heat dissipation in the fiber optic transceiver are solved, achieving stable connection and effective heat dissipation.
Patent Information
- Application Number
- CN202520480596.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing fiber optic transceivers with robust cable management are prone to overheating and instability at the connection points. The fiber optic interfaces lack fastening devices, resulting in unstable fiber optic connections and inconvenience in use.
A structure including a housing, mounting components, fiber optic connection module, heat dissipation mesh, disassembly plate, and cable tie retainer is designed. By setting heat dissipation grooves and heat dissipation plates at the fiber optic insertion end, multiple sets of heat dissipation gaps are formed by heat dissipation fins, and the cable tie is fixed by the clamps and fixing nuts of the cable tie retainer to ensure a stable connection.
It achieves stable connection and effective heat dissipation of the fiber optic transceiver, prevents vibration at the fiber optic connection point, and improves ease of use and stability.
Smart Images
Figure CN223872292U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fiber optic transceiver technology, and specifically to a fiber optic transceiver with a stable cable bundle. 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. These products are generally used in practical network environments where Ethernet cables cannot cover the area and fiber optic cables must be used to extend the transmission distance. They are typically positioned in the access layer of broadband metropolitan area networks (MANs), for high-definition video image transmission in monitoring and security projects, and also play a significant role in connecting the last mile of fiber optic lines to MANs and outer networks.
[0003] The existing technology has the following problems:
[0004] 1. Existing fiber optic transceivers with stable cable bundles experience overheating at the cable bundle connections, leading to unstable fiber optic transmission. Frequent testing of fiber optic connections is required, making them inconvenient to use.
[0005] 2. Existing fiber optic transceivers with stable cable management do not have a device to secure the cable connector at the fiber optic interface. After prolonged use, the connection between the cable connector and the fiber optic interface may become loose and unstable. Utility Model Content
[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0007] A fiber optic transceiver with secure cable bundle includes a housing. A mounting assembly is movably connected to one side of the housing. A fiber optic connection module is fixedly connected to the rear end of the housing. A corrosion-resistant outer shell is fixedly connected to the outer wall of the fiber optic connection module. Multiple slots are formed at the rear end of the corrosion-resistant outer shell. A slot is formed at the top of the housing. Connecting slots are provided on both sides of the slot. A heat dissipation mesh is movably inserted into the top of the connecting slot. A disassembly plate is movably connected to the front of the housing. Support plates are fixedly connected to both ends of the disassembly plate. A first connecting nut is movably connected inside the support plate. A cable bundle holder is fixedly connected to the front of the disassembly plate. A mounting hole is formed on one side of the mounting assembly. A second connecting nut is movably connected to the other side of the mounting assembly.
[0008] A further improvement of this utility model is that: a slot is provided at the rear end of the anti-corrosion shell, an optical fiber insertion end is provided at the rear end of the optical fiber connection module, a wire bundle connecting cylinder is fixedly connected to the inner rear end of the optical fiber insertion end, a fixing plate is fixedly connected to the top of the optical fiber insertion end, a groove is fixedly connected to the inner bottom of the optical fiber insertion end, a heat sink is inserted into the groove, and a heat sink box is inserted into the rear end of the heat sink.
[0009] A further improvement of this utility model is that the wire harness connecting cylinder penetrates the front of the anti-corrosion shell, and the rear end of the heat dissipation box penetrates the rear end of the anti-corrosion shell.
[0010] A further improvement of the present invention is that the wire fastener includes a mounting ring, the inner wall of the mounting ring is provided with an insertion groove, a retaining strip is inserted into the insertion groove, one end of the retaining strip is fixedly connected to a clamping plate, and the other end of the retaining strip is fixedly connected to a baffle.
[0011] A further improvement of this utility model is that a fixing nut is connected through the front of the mounting ring, the fixing nut is movably inserted into the front of the clip, and one end of the mounting ring is snapped into the inside of the disassembly plate.
[0012] A further improvement of this utility model is that: support plates are fixedly installed at both ends of the disassembly plate, and the inner wall of the support plate is snapped into both sides of the box body.
[0013] A further improvement of this utility model is that the mounting component is connected to the box body via a second connecting nut.
[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0015] 1. This utility model provides a fiber optic transceiver with stable cable bundle. During the operation of the fiber optic connection, the connection part will generate heat. Therefore, a slot is opened on the top of the box to facilitate heat dissipation at the connection point. However, the heat dissipation effect of the connection part around the device is still very poor. Therefore, a groove is opened at the bottom of the fiber optic insertion end. A heat dissipation plate is fixedly connected inside the groove. The internal structure of the heat dissipation plate is supported by heat dissipation fins, forming multiple sets of heat dissipation gaps. The external end is connected to the heat dissipation box and a support plate is installed inside, so that the internal structure is open and can play a role in heat dissipation. One end of the heat dissipation box is inserted into the heat dissipation plate and the other end is connected. External gas enters the heat dissipation plate from the inside of the heat dissipation box and is then transmitted by the heat dissipation plate to the bottom of the fiber optic connection end, making the device more convenient to use.
[0016] 2. This utility model provides a fiber optic transceiver with stable cable bundles. A cable bundle holder is fixedly connected to the front of the mounting plate. The cable bundle holder adjusts the length of the clip inserted into the mounting ring so that the inner clamping plate clamps the cable bundle and determines the position of the cable bundle. Then, the fixing nut is tightened to fix the cable bundle and ensure that the clip is fixed to the cable bundle. This prevents the cable bundles extending from one side of the cable bundle connecting tube from being distributed messily inside and tangled between multiple groups, making the device prone to internal breakage. It also ensures stable clamping and makes the fiber optic transceiver more stable in use. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of the fiber optic transceiver with a stable cable bundle according to the present invention.
[0018] Figure 2 This is a structural schematic diagram of the rear end of the box body of this utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the optical fiber connection module of this utility model;
[0020] Figure 4 This is a schematic diagram of the wire fastener of this utility model.
[0021] In the diagram: 1. Box body; 2. Mounting components; 3. Fiber optic connection module; 4. Slot; 5. Heat dissipation mesh; 6. Disassembly plate; 7. Cable tie fastener; 8. Support plate; 9. First connecting nut; 10. Mounting hole; 11. Second connecting nut; 12. Connecting groove; 31. Corrosion-resistant outer shell; 32. Slot; 33. Fiber optic insertion end; 34. Cable tie connecting tube; 35. Fixing plate; 36. Groove; 37. Heat dissipation plate; 38. Heat dissipation box; 71. Mounting ring; 72. Insertion slot; 73. Clip; 74. Fixing nut; 75. Clamping plate; 76. Baffle. Detailed Implementation
[0022] The present invention will be further described in detail below with reference to embodiments:
[0023] Example 1
[0024] like Figure 1-4As shown, this utility model provides a fiber optic transceiver with stable cable bundles, including a housing 1. A mounting component 2 is movably connected to one side of the housing 1. A fiber optic connection module 3 is fixedly connected to the rear end of the housing 1. An anti-corrosion shell 31 is fixedly connected to the outer wall of the fiber optic connection module 3. Multiple slots 32 are opened at the rear end of the anti-corrosion shell 31. A slot 4 is opened at the top of the housing 1. Connecting slots 12 are provided on both sides of the slot 4. A heat dissipation mesh 5 is movably inserted into the top of the connecting slot 12. A disassembly plate 6 is movably connected to the front of the housing 1. Support plates 8 are fixedly connected to both ends of the disassembly plate 6. A first connecting nut 9 is movably connected inside the support plate 8. A cable bundle retainer 7 is fixedly connected to the front of the disassembly plate 6. A mounting hole 10 is opened on one side of the mounting component 2. A second connecting nut 11 is movably connected to the other side of the mounting component 2.
[0025] In this embodiment, the combined effect of the housing 1, mounting components 2, fiber optic connection module 3, disassembly plate 6, and cable tie fastener 7 makes the device more convenient to use. The two ends of the housing 1 are connected to the mounting components 2, allowing the device to be fixed on one side during installation to prevent the fiber optic transceiver from moving and causing unstable signal reception. The disassembly plate 6 is set on the front of the housing 1, and the support plates 8 at both ends of the disassembly plate 6 clamp the housing 1, and then the second connecting nut 11 is used to fix it. The device is easy to disassemble and can neatly comb the cable tie connected from one end of the fiber optic connection module 3 inside, and then fix it with the cable tie fastener 7, making the device more convenient to use.
[0026] Example 2
[0027] like Figure 1-4 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the rear end of the anti-corrosion shell 31 is provided with a slot 32, the rear end of the optical fiber connection module 3 is provided with an optical fiber insertion end 33, the rear end of the optical fiber insertion end 33 is fixedly connected with a cable tie connecting tube 34, the top of the optical fiber insertion end 33 is fixedly connected with a fixing plate 35, the bottom of the optical fiber insertion end 33 is fixedly connected with a groove 36, a heat sink 37 is inserted into the groove 36, and a heat sink box 38 is inserted into the rear end of the heat sink 37.
[0028] The cable tie 34 extends through the front of the anti-corrosion housing 31, and the rear end of the heat sink 38 extends through the rear end of the anti-corrosion housing 31.
[0029] In this embodiment, the combined action of the housing 1 and the fiber optic connection module 3 makes the device more convenient to use. During the operation of the fiber optic connection, the connection part will generate heat, so a slot 4 is provided on the top of the housing 1 to facilitate heat dissipation at the connection point. However, the heat dissipation effect of the connection part around the device is still very poor. Therefore, a groove 36 is provided at the bottom of the fiber optic insertion end 33. A heat dissipation plate 37 is fixedly connected inside the groove 36. The internal structure of the heat dissipation plate 37 is supported by heat dissipation fins, forming multiple sets of heat dissipation gaps. The outer end is connected to the heat dissipation box 38, and a support plate is installed inside, so that the internal structure is open and can play a role in heat dissipation. One end of the heat dissipation box 38 is inserted into the heat dissipation plate 37 for connection. External gas enters the heat dissipation plate 37 from the inside of the heat dissipation box 38, and then is transferred by the heat dissipation plate 37 to dissipate heat at the bottom of the fiber optic connection end, making the device more convenient to use.
[0030] Example 3
[0031] like Figure 1-4 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the wire harness fixer 7 includes a mounting ring 71, the inner wall of the mounting ring 71 is provided with an insertion groove 72, a retaining strip 73 is inserted into the insertion groove 72, one end of the retaining strip 73 is fixedly connected to a clamping plate 75, and the other end of the retaining strip 73 is fixedly connected to a baffle 76.
[0032] A fixing nut 74 is connected through the front of the mounting ring 71. The fixing nut 74 is movably inserted into the front of the retaining strip 73. One end of the mounting ring 71 is snapped into the inside of the disassembly plate 6.
[0033] In this embodiment, the device is made more convenient to use through the combined action of the disassembly plate 6, the cable tie retainer 7, and the cable tie connecting cylinder 34. The cable tie retainer 7 is fixedly connected to the front of the disassembly plate 6. The cable tie retainer 7 adjusts the length of the clip 73 inserted into the mounting ring 71 so that the inner clamping plate 75 clamps the cable tie and determines the position of the cable tie. Then, the fixing nut 74 is tightened to fix the cable tie, ensuring that the clip 73 fixes the cable tie and preventing the cable tie extending from one side of the cable tie connecting cylinder 34 from being distributed messily inside and tangled between multiple groups, making the device easy to break inside. The device is clamped stably, making the use of the fiber optic transceiver more stable.
[0034] Example 4
[0035] like Figure 1-4 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, support plates 8 are fixedly installed at both ends of the disassembly plate 6, and the inner wall of the support plate 8 is snapped into both sides of the box body 1.
[0036] Mounting component 2 is connected to housing 1 via second connecting nut 11.
[0037] The working principle of this robust fiber optic transceiver will be explained in detail below.
[0038] like Figure 1-4 As shown, when this fiber optic transceiver with a stable cable bundle is in use, the two ends of the housing 1 are connected to the mounting components 2, allowing one side to be fixed during installation to prevent the fiber optic transceiver from moving and causing unstable signal reception. A disassembly plate 6 is provided on the front of the housing 1, and support plates 8 at both ends of the disassembly plate 6 clamp the housing 1, which is then fixed by the second connecting nut 11. The device is easy to disassemble and can neatly comb the cable bundle connected from one end of the fiber optic connection module 3, and then fix it with the cable bundle fixator 7, making the device more convenient to use. During fiber optic connection operation, the connection part will generate heat, so a slot 4 is provided on the top of the housing 1 to facilitate heat dissipation at the connection point. However, the heat dissipation effect of the connection part around the device is still poor, so a groove 36 is provided at the bottom of the fiber optic insertion end 33. A heat sink 37 is fixedly connected inside the groove 36. The internal structure of the heat sink 37 consists of heat dissipation fins. The plate is internally supported, forming multiple sets of heat dissipation gaps, and the external end is connected to the heat dissipation box 38, which is internally installed with a support plate, making the internal structure open and able to dissipate heat. One end of the heat dissipation box 38 is inserted into the heat dissipation plate 37, and the other end is connected to the heat dissipation plate 37. External air enters from the inside of the heat dissipation box 38 into the inside of the heat dissipation plate 37, and then is transferred by the heat dissipation plate 37 to dissipate heat at the bottom of the fiber optic connection end, making the device more convenient to use. The front of the disassembly plate 6 is fixedly connected to the cable tie retainer 7. The cable tie retainer 7 adjusts the length of the clip 73 inserted into the installation ring 71 so that the inner clamp 75 clamps the cable tie and determines the position of the cable tie. Then the fixing nut 74 is tightened to fix the cable tie retainer 73 and fix the cable tie retainer 7, preventing the cable tie extending from one side of the cable tie connecting cylinder 34 from being distributed messily inside and tangled between multiple groups, making the device easy to break inside. It is clamped stably and makes the fiber optic transceiver more stable to use.
[0039] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A bundled fiber optic transceiver, comprising a housing (1), characterized in that: The box (1) is movably connected to one side of the mounting assembly (2), the rear end of the box (1) is fixedly connected to the optical fiber connection module (3), the outer wall of the optical fiber connection module (3) is fixedly connected to the anti-corrosion shell (31), the rear end of the anti-corrosion shell (31) has multiple sets of slots (32), the top of the box (1) has a slot (4), the two sides of the slot (4) are provided with connecting slots (12), the top of the connecting slot (12) is movably inserted with a heat dissipation mesh (5), the front of the box (1) is movably connected to a disassembly plate (6), the two ends of the disassembly plate (6) are fixedly connected to support plates (8), the inside of the support plate (8) is movably connected to a first connecting nut (9), the front of the disassembly plate (6) is fixedly connected to a wire fastener (7), the mounting assembly (2) has a mounting hole (10) on one side, and the other side of the mounting assembly (2) is movably connected to a second connecting nut (11).
2. The fiber optic transceiver with a stable cable bundle according to claim 1, characterized in that: The anti-corrosion shell (31) has a slot (32) at its rear end, the optical fiber connection module (3) has an optical fiber insertion end (33) at its rear end, a wire connection tube (34) is fixedly connected to the rear end of the optical fiber insertion end (33), a fixing plate (35) is fixedly connected to the top of the optical fiber insertion end (33), a groove (36) is fixedly connected to the bottom of the optical fiber insertion end (33), a heat sink (37) is inserted into the groove (36), and a heat sink box (38) is inserted into the rear end of the heat sink (37).
3. The fiber optic transceiver with a stable cable bundle according to claim 2, characterized in that: The cable tie connecting tube (34) penetrates the front of the anti-corrosion shell (31), and the rear end of the heat sink (38) penetrates the rear end of the anti-corrosion shell (31).
4. The fiber optic transceiver with a stable cable bundle according to claim 1, characterized in that: The wire fastener (7) includes a mounting ring (71), the inner wall of which is provided with a insertion groove (72), a retaining strip (73) is inserted into the insertion groove (72), one end of the retaining strip (73) is fixedly connected to a clamping plate (75), and the other end of the retaining strip (73) is fixedly connected to a baffle (76).
5. A fiber optic transceiver with a stable cable bundle according to claim 4, characterized in that: A fixing nut (74) is connected through the front of the mounting ring (71). The fixing nut (74) is movably inserted into the front of the clip (73). One end of the mounting ring (71) is snapped into the inside of the disassembly plate (6).
6. A fiber optic transceiver with a stable cable bundle according to claim 1, characterized in that: The two ends of the disassembly plate (6) are fixedly installed with support plates (8), and the inner wall of the support plate (8) is snapped into the two sides of the box body (1).
7. A fiber optic transceiver with a stable cable bundle according to claim 1, characterized in that: The mounting assembly (2) is connected to the housing (1) via a second connecting nut (11).