A communication terminal device based on 5G handover optimization algorithm

Abstract

The utility model relates to communication terminal device technical field especially discloses a kind of communication terminal device based on 5G switching optimization algorithm, the fixed positioning pin end portion outside the router shell is accurately embedded into the positioning clamping groove of dustproof protective grid one end, at this time, rotating threaded top pressing rod, its end portion pushes the movable clamping block inside the sliding guide seat to slide to the dustproof protective grid direction, until movable clamping block is inserted into positioning clamping groove, when fixed positioning pin and movable clamping block respectively with two positioning clamping groove form stable clamping, dustproof protective grid covers heat dissipation through-hole comprehensively, physical barrier dust, foreign matter invasion, avoid heat dissipation passageway blockage, reduce internal circuit short-circuit and component aging risk, its openwork structure does not affect heat dissipation airflow circulation, ensure core chip, radio frequency module stable heat dissipation, guarantee switching optimization algorithm real-time operation efficiency, avoid network switching performance fluctuation, satisfy outdoor scene equipment continuous stable operation demand.

Description

Technical Field

[0001] This utility model relates to the field of communication terminal device technology, and in particular to a communication terminal device based on a 5G handover optimization algorithm. Background Technology

[0002] The communication terminal device based on the 5G handover optimization algorithm is a communication device that integrates advanced handover optimization algorithms with terminal hardware design. Its core objective is to solve problems such as handover failure, high latency, and ping-pong effect when moving across cells in 5G networks, so as to ensure service continuity and user experience.

[0003] 5G aggregation routers are a typical type of device, mainly consisting of an antenna system, interface area, control and display area, and internal core components. They improve bandwidth and network stability through multi-link aggregation technology and are widely used in outdoor operations, emergency communications, mobile offices, and other scenarios.

[0004] 5G aggregation routers dissipate heat through ventilation holes in the chassis to maintain the stable operation of internal core chips, radio frequency modules and other components. However, in outdoor environments, this heat dissipation method faces many challenges: strong outdoor sunlight causes a sudden rise in ambient temperature, and dust and other foreign objects easily accumulate in the ventilation holes. This not only blocks the heat dissipation channels and reduces heat dissipation efficiency, but may also cause short circuits in internal circuits or component aging, and even affect the real-time computing efficiency of the switching optimization algorithm, indirectly causing fluctuations in network switching performance. It is difficult to meet the high requirements for continuous and stable operation of the device in outdoor scenarios. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a communication terminal device based on a 5G handover optimization algorithm. It solves the problem that while 5G aggregation routers rely on heat dissipation vents in their chassis to maintain stable operation of internal core chips, RF modules, and other components, this heat dissipation method faces numerous challenges in outdoor environments. Intense outdoor sunlight causes a rapid rise in ambient temperature, and the heat dissipation vents easily accumulate dust and other foreign objects, which can not only block the heat dissipation channels and reduce heat dissipation efficiency but also potentially cause short circuits in internal circuits or component aging. Furthermore, it can affect the real-time computational efficiency of the handover optimization algorithm, indirectly leading to fluctuations in network handover performance and making it difficult to meet the high requirements for continuous and stable operation of equipment in outdoor scenarios.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A communication terminal device based on a 5G handover optimization algorithm includes a router housing and heat dissipation holes. The router housing has a dustproof grille on its exterior to prevent dust and impurities from entering the heat dissipation holes. The router housing also has an installation mechanism for mounting the dustproof grille. The installation mechanism includes a fixed positioning pin, a sliding guide seat, a movable locking block, a threaded adjustment hole, and a threaded tightening rod. The fixed positioning pin is fixedly installed on the exterior of the router housing. The sliding guide seat is fixedly installed at the end furthest from the fixed positioning pin. One end of the movable locking block is slidably connected to the interior of the sliding guide seat. The threaded adjustment hole is located on the exterior of the sliding guide seat and communicates with the interior of the sliding guide seat. The threaded tightening rod is threadedly connected to the interior of the threaded adjustment hole. Positioning slots are provided at both ends of the dustproof grille. The end of the fixed positioning pin and the other end of the movable locking block are respectively engaged in the two positioning slots.

[0008] Preferred design: A rubber sealing gasket is fixedly installed on the side of the dustproof protective grille closest to the router casing to enhance the seal between the dustproof protective grille and the router casing, preventing dust from entering through gaps. At the same time, the rubber gasket also acts as a buffer, reducing wear between the dustproof protective grille and the router casing.

[0009] Preferably, the fixed positioning pin is provided with a limiting spring on its outside, and the fixed positioning pin is provided with an elastic deformation groove on its outside. One end of the limiting spring is fixedly connected to the inside of the elastic deformation groove, and the other end extends outward. The end of the movable locking block is provided with the same limiting spring and elastic deformation groove. When the limiting spring is squeezed, it contracts. After locking, it elastically resets and fits tightly against the inner wall of the positioning groove to form an additional locking force.

[0010] Preferably, guide blocks are fixedly installed at both the top and bottom of the dustproof grille on the router casing. During installation, the dustproof grille is placed directly between the two guide blocks, allowing it to be moved horizontally without needing to be adjusted vertically. This improves installation convenience.

[0011] Preferably, the sliding guide seat is equipped with an anti-loss rope on its exterior, and a threaded clamping rod and a movable locking block are fixedly connected to both ends of the anti-loss rope. A rope limiting bracket is fixedly installed on the exterior of the sliding guide seat, and the anti-loss rope is movably connected to the inside of the rope limiting bracket, which solves the problem of small parts being easily lost and reduces maintenance costs.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] Attach the dustproof grille to the side of the router casing corresponding to the heat dissipation holes, ensuring that the dustproof grille completely covers the heat dissipation hole area. Then, move the dustproof grille laterally so that the end of the fixed positioning pin on the outside of the router casing is precisely embedded in the positioning slot at one end of the dustproof grille. At this time, rotate the threaded tightening rod installed in the threaded adjustment hole on the outside of the sliding guide seat. The threaded tightening rod rotates and advances in the threaded adjustment hole, and its end pushes the movable locking block inside the sliding guide seat to slide towards the dustproof grille until the other end of the movable locking block is tightly locked into the positioning slot at the other end of the dustproof grille. After the fixed positioning pin and the movable locking block form a stable engagement with the two positioning slots respectively;

[0014] During this process, the double-clamping structure of the fixed positioning pin and the movable locking block, together with the threaded fastening effect of the threaded tightening rod, ensures that the dustproof protective fence will not loosen due to equipment vibration or external impact after installation. Moreover, if it is necessary to disassemble and clean the dustproof protective fence later, simply rotate the threaded tightening rod in the opposite direction to make the movable locking block disengage from the positioning slot, and the dustproof protective fence can be easily removed from the fixed positioning pin. The operation is convenient and efficient.

[0015] The dustproof protective grille fully covers the heat dissipation holes, physically blocking dust and foreign objects from entering, avoiding blockage of heat dissipation channels, reducing the risk of internal circuit short circuits and component aging, and its hollow structure does not affect the flow of heat dissipation air, ensuring stable heat dissipation of core chips and radio frequency modules, ensuring the real-time computing efficiency of switching optimization algorithms, avoiding network switching performance fluctuations, and meeting the continuous and stable operation requirements of outdoor equipment. Attached Figure Description

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This utility model Figure 1 Structural diagram of the router casing;

[0019] Figure 3 This utility model Figure 2 Structural diagram of the active card connector block;

[0020] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 5 This utility model Figure 2 Enlarged structural diagram at point B in the middle.

[0022] Legend: 1. Router casing; 2. Heat dissipation hole; 3. Dustproof protective grille; 4. Fixed positioning pin; 5. Sliding guide seat; 6. Movable locking block; 7. Threaded adjustment hole; 8. Threaded tightening rod; 9. Positioning slot; 10. Rubber sealing gasket; 11. Limiting spring; 12. Elastic deformation groove; 13. Guide block; 14. Anti-loss rope; 15. Rope limiting bracket. Detailed Implementation

[0023] This application provides a communication terminal device based on a 5G handover optimization algorithm, which effectively solves the problem that 5G aggregation routers rely on heat dissipation holes on the chassis to maintain the stable operation of internal core chips, radio frequency modules, and other components. However, in outdoor environments, this heat dissipation method faces many challenges: strong outdoor sunlight causes a sudden rise in ambient temperature, and dust and other foreign objects easily accumulate in the heat dissipation holes, which can not only block the heat dissipation channels and reduce heat dissipation efficiency, but may also cause short circuits in internal circuits or component aging, and even affect the real-time computing efficiency of the handover optimization algorithm, indirectly leading to fluctuations in network handover performance. This makes it difficult to meet the high requirements for continuous and stable operation of equipment in outdoor scenarios.

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the technical solution in this application embodiment effectively solves the problem of 5G aggregation routers achieving heat dissipation through heat dissipation holes in the body to maintain the stable operation of internal core chips, radio frequency modules, and other components. However, in outdoor environments, this heat dissipation method faces many challenges: strong outdoor sunlight causes a sudden rise in ambient temperature, and dust and other foreign objects easily accumulate in the heat dissipation holes, which not only block the heat dissipation channels and reduce heat dissipation efficiency, but may also cause short circuits in internal circuits or component aging, and even affect the real-time computing efficiency of the handover optimization algorithm, indirectly leading to fluctuations in network handover performance. It is difficult to meet the high technical requirements for continuous and stable operation of equipment in outdoor scenarios. The overall approach is as follows:

[0025] To address the problems existing in the prior art, this utility model provides a communication terminal device based on a 5G handover optimization algorithm, including a router shell 1 and heat dissipation holes 2. The router shell 1 provides physical protection for the internal components of the device, forming a closed space. The heat dissipation holes 2 are the core channels for heat dissipation of the device, which dissipate internal heat through air convection and prevent components from failing due to high temperature.

[0026] The router housing 1 has a dustproof protective grille 3 on its exterior to prevent dust and impurities from entering the heat dissipation vent 2. The router housing 1 also has an installation mechanism for installing the dustproof protective grille 3. The installation mechanism includes a fixed positioning pin 4, a sliding guide seat 5, a movable snap-fit ​​block 6, a threaded adjustment hole 7, and a threaded tightening rod 8. The fixed positioning pin 4 is fixedly installed on the exterior of the router housing 1. The sliding guide seat 5 is fixedly installed at the end away from the fixed positioning pin 4. One end of the movable snap-fit ​​block 6 is slidably connected to the interior of the sliding guide seat 5. The threaded adjustment hole 7 is opened on the exterior of the sliding guide seat 5 and communicates with the interior of the sliding guide seat 5. The threaded tightening rod 8 is threadedly connected to the interior of the threaded adjustment hole 7.

[0027] The dustproof protective grille 3 covers the outside of the heat dissipation hole 2, physically blocking dust and impurities from entering the heat dissipation hole 2 without obstructing the airflow channel. This reduces dust accumulation and blockage of the heat dissipation hole 2, extends the equipment cleaning cycle, ensures heat dissipation efficiency, and prevents dust from entering the internal circuitry, causing short circuits or component aging, thus extending the equipment's service life. The sliding guide seat 5 provides a sliding track for the movable locking block 6, limiting the movement direction of the movable locking block 6. The movable locking block 6, in conjunction with the fixed positioning pin 4, achieves bidirectional fixation. The threaded top clamping rod 8 rotates and advances through the threaded adjustment hole 7, pushing the movable locking block 6 to clamp the dustproof protective grille 3. The detachable design facilitates later maintenance.

[0028] Both ends of the dustproof protective fence 3 are provided with positioning slots 9, and the end of the fixed positioning pin 4 and the other end of the movable locking block 6 are respectively locked inside the two positioning slots 9.

[0029] A rubber sealing gasket 10 is fixedly installed on the side of the dustproof protective grille 3 near the router housing 1 to enhance the sealing between the dustproof protective grille 3 and the router housing 1, prevent dust from entering through gaps, and at the same time the rubber gasket can also play a buffering role to reduce wear between the dustproof protective grille 3 and the router housing 1.

[0030] The fixed positioning pin 4 is provided with a limiting spring 11 on its outside. The fixed positioning pin 4 is provided with an elastic deformation groove 12 on its outside. One end of the limiting spring 11 is fixedly connected to the inside of the elastic deformation groove 12, and the other end extends outward. The end of the movable locking block 6 is provided with the same limiting spring 11 and elastic deformation groove 12. When the limiting spring 11 is squeezed, it contracts. After locking, it elastically resets and fits tightly against the inner wall of the positioning groove 9, forming an additional locking force.

[0031] Guide blocks 13 are fixedly installed at both the top and bottom ends of the router casing 1 corresponding to the dustproof grille 3. During installation, the dustproof grille 3 is placed directly between the two guide blocks 13. At this time, the dustproof grille 3 can be moved horizontally without adjusting the dustproof grille 3 vertically, thus improving the convenience of installation.

[0032] The sliding guide seat 5 is equipped with an anti-loss rope 14. The threaded clamping rod 8 and the movable locking block 6 are respectively fixedly connected to the two ends of the anti-loss rope 14. The sliding guide seat 5 is fixedly installed with a rope body limiting bracket 15. The anti-loss rope 14 is movably connected to the inner side of the rope body limiting bracket 15, which solves the problem of small parts being easily lost and reduces maintenance costs.

[0033] Example 1

[0034] The dustproof grille 3 is attached to the side of the router housing 1 corresponding to the heat dissipation hole 2, ensuring that the dustproof grille 3 completely covers the area of ​​the heat dissipation hole 2. Then, the dustproof grille 3 is moved laterally so that the end of the fixed positioning pin 4 on the outside of the router housing 1 is precisely embedded in the positioning slot 9 at one end of the dustproof grille 3. At this time, the threaded tightening rod 8 installed in the threaded adjustment hole 7 on the outside of the sliding guide seat 5 is rotated. The threaded tightening rod 8 rotates and advances in the threaded adjustment hole 7, and its end pushes the movable locking block 6 inside the sliding guide seat 5 to slide towards the dustproof grille 3 until the other end of the movable locking block 6 is tightly locked into the positioning slot 9 at the other end of the dustproof grille 3. When the fixed positioning pin 4 and the movable locking block 6 are stably locked with the two positioning slots 9 respectively, the dustproof grille 3 is firmly installed on the router housing 1, realizing the function of blocking dust and impurities in the heat dissipation hole 2, while not affecting the normal heat dissipation airflow of the heat dissipation hole 2.

[0035] During this process, the double-clamping structure of the fixed positioning pin 4 and the movable locking block 6, together with the threaded fastening effect of the threaded tightening rod 8, ensures that the dustproof protective fence 3 will not loosen due to equipment vibration or external impact after installation. Furthermore, if the dustproof protective fence 3 needs to be disassembled and cleaned in the future, simply rotate the threaded tightening rod 8 in the opposite direction to disengage the movable locking block 6 from the positioning slot 9, and the dustproof protective fence 3 can be easily removed from the fixed positioning pin 4. The operation is convenient and efficient.

[0036] The dustproof protective grille 3 fully covers the heat dissipation holes, physically blocking dust and foreign objects from entering, avoiding blockage of heat dissipation channels, reducing the risk of internal circuit short circuits and component aging. Its hollow structure does not affect the flow of heat dissipation air, ensuring stable heat dissipation of core chips and radio frequency modules, ensuring the real-time computing efficiency of switching optimization algorithms, avoiding network switching performance fluctuations, and meeting the continuous and stable operation requirements of outdoor equipment.

[0037] Example 2

[0038] When the dustproof protective fence 3 is installed, during the process of embedding the fixed positioning pin 4 into the positioning slot 9 at one end of the dustproof protective fence 3, the limiting spring 11 outside the fixed positioning pin 4 first contacts the inner wall of the positioning slot 9 and is squeezed. Since the fixed positioning pin 4 has an elastic deformation groove 12, the limiting spring 11 retracts into the elastic deformation groove 12 under the action of the squeezing force, ensuring that the end of the fixed positioning pin 4 can smoothly slide into the deep part of the positioning slot 9.

[0039] Similarly, when the movable locking block 6 is pushed into the positioning slot 9 at the other end of the dustproof and protective grille 3 by the threaded tightening rod 8, the limiting spring piece 11 at the end of the movable locking block 6 will also shrink into its own elastic deformation groove 12 due to the squeezing of the inner wall of the positioning slot 9 until the movable locking block 6 is completely locked into the preset position of the positioning slot 9. At this time, the squeezing force on the limiting spring piece 11 disappears, and it returns to its original shape by its own elasticity. Its outer end is tightly fitted with the inner wall of the positioning slot 9 to form a locking structure.

[0040] This structure, through the tight contact between the limiting spring 11 and the inner wall of the positioning slot 9, significantly increases the frictional resistance and mechanical locking force between the movable locking block 6, the fixed positioning pin 4 and the positioning slot 9. Even if the threaded tightening rod 8 becomes loose or fails after long-term use, the limiting spring 11 can still prevent the dustproof protective fence 3 from separating from the fixed positioning pin 4 and the movable locking block 6 through elastic compression, further ensuring the stability of the dustproof protective fence 3 installation, avoiding the dustproof protective fence 3 from falling off due to equipment vibration or external impact, and ensuring continuous dustproof protection for the heat dissipation through hole 2.

[0041] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A communication terminal device based on a 5G handover optimization algorithm, comprising a router housing (1) and heat dissipation holes (2), characterized in that, The router housing (1) is provided with a dustproof protective grille (3) to prevent dust and impurities from entering the heat dissipation hole (2) and a mounting mechanism for installing the dustproof protective grille (3) is provided on the outside of the router housing (1). The mounting mechanism includes a fixed positioning pin (4), a sliding guide seat (5), a movable snap block (6), a threaded adjustment hole (7), and a threaded tightening rod (8). The dustproof protective fence (3) has positioning slots (9) at both ends, and the end of the fixed positioning pin (4) and the other end of the movable locking block (6) are respectively locked inside the two positioning slots (9).

2. The communication terminal device based on the 5G handover optimization algorithm as described in claim 1, characterized in that, The fixed positioning pin (4) is fixedly installed on the outside of the router housing (1), the sliding guide seat (5) is fixedly installed at the end away from the fixed positioning pin (4), one end of the movable snap block (6) is slidably connected to the inside of the sliding guide seat (5), the threaded adjustment hole (7) is opened on the outside of the sliding guide seat (5), the threaded adjustment hole (7) communicates with the inside of the sliding guide seat (5), and the threaded tightening rod (8) is threadedly connected to the inside of the threaded adjustment hole (7).

3. The communication terminal device based on the 5G handover optimization algorithm as described in claim 1, characterized in that, A rubber sealing gasket (10) is fixedly installed on the side of the dustproof protective fence (3) near the router shell (1).

4. The communication terminal device based on the 5G handover optimization algorithm as described in claim 1, characterized in that, The fixed positioning pin (4) is provided with a limiting spring (11) on its outside; Among them, the fixed positioning pin (4) has an elastic deformation groove (12) on its outside, and one end of the limiting spring (11) is fixedly connected to the inside of the elastic deformation groove (12), while the other end extends outward.

5. A communication terminal device based on a 5G handover optimization algorithm as described in claim 1, characterized in that, The end of the movable latching block (6) is provided with the same limiting spring (11) and elastic deformation groove (12).

6. The communication terminal device based on the 5G handover optimization algorithm as described in claim 1, characterized in that, Guide blocks (13) are fixedly installed at both the upper and lower ends of the router shell (1) corresponding to the dustproof protective grille (3).

7. A communication terminal device based on a 5G handover optimization algorithm as described in claim 1, characterized in that, The sliding guide seat (5) is provided with an anti-loss rope (14) on its outside. The threaded clamping rod (8) and the movable locking block (6) are respectively fixedly connected to the two ends of the anti-loss rope (14).

8. A communication terminal device based on a 5G handover optimization algorithm as described in claim 1, characterized in that, The sliding guide seat (5) is fixedly installed with a rope limiting bracket (15), and the anti-loss rope (14) is movably connected to the inside of the rope limiting bracket (15).

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