High-strength base station device shell

Abstract

The utility model relates to the technical field of base station device shells, and discloses a high-strength base station device shell which comprises a high-strength shell body, a plurality of fixing blocks are fixedly connected to the outer wall of the high-strength shell body, a heat dissipation assembly is arranged in the high-strength shell body and used for rapidly dissipating heat of a base station device, and the heat dissipation assembly comprises opening and closing shutters. The opening and closing shutters are fixedly connected to the interior of the high-strength shell, a connecting frame is fixedly connected to the interior of the high-strength shell, a plurality of storage assemblies are arranged on the outer wall of the high-strength shell, and the storage assemblies are used for limiting and fixing cables outside the base station. According to the utility model, the heat dissipation fan rotates to generate airflow, insects are prevented from entering the high-strength shell through the insect prevention cover, and large-particle impurities are prevented from entering the high-strength shell through the dustproof filter screen, so that the efficient heat dissipation effect is realized, and the problem that the performance of base station equipment is reduced due to high temperature is solved; and the heat dissipation efficiency and the equipment operation stability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to base station case technical field especially relates to high strength base station case. BACKGROUND

[0002] With the popularization of 5G communication technology, as the core infrastructure of wireless communication network, the shell of base station needs to withstand the harsh outdoor environment test, the base station case not only must have mechanical protection ability, still need to satisfy multiple performance requirements such as heat dissipation, waterproof, corrosion resistance, traditional base station shell is mostly used metal or glass steel material, although basic protection can be provided, but under extreme climate and external vibration interference, there are still problems such as structure deformation, signal attenuation, equipment failure rate etc., in addition, the intensive deployment of base station equipment leads to insufficient heat dissipation efficiency, further influences the stability of communication.

[0003] The existing base station case mainly realizes the protection function through material modification and structure design, in the material aspect, glass fiber reinforced plastic is widely used due to high strength, corrosion resistance, and polycarbonate and polypropylene improve impact resistance and weather resistance through modification, on the manufacturing process, extrusion molding, injection molding and mold pressing are used for processing complex structure parts, such as shell with reinforcing rib or shell integrated with heat sink, in the structure design aspect, the traditional scheme relies on static mechanics optimization, for example, increase the wall thickness or set longitudinal reinforcing rib to improve the compression strength, use sealing glue and rubber ring to realize waterproof and dustproof, utilize natural convection or passive heat dissipation hole to reduce internal temperature.

[0004] However, although the existing technology improves the shell strength and protection through material and structure design, there are still significant defects in the heat dissipation efficiency, the traditional passive heat dissipation mode is difficult to cope with the heat dissipation demand of high-power equipment, with the improvement of 5G base station equipment integration and power density, the heat generated during base station operation increases sharply, and the existing shell relies on the design of natural convection or passive heat dissipation hole, which cannot timely export heat in high temperature environment or equipment full load operation, thereby causing the performance of signal processing unit to decline, electronic components to accelerate aging, and even causing thermal protection shutdown, which seriously restricts the stability and reliability of communication system, therefore, the high strength base station case is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides high strength base station case, aims at improving the problem of insufficient heat dissipation efficiency of base station shell in prior art, leading to high temperature operation of equipment.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] High-strength base station outer shell, including high-strength shell, the high-strength shell outer wall is fixedly connected with a plurality of fixed blocks, the high-strength shell is internally provided with a heat dissipation assembly, the heat dissipation assembly is used for quickly cooling the base station;

[0008] The heat dissipation assembly includes open-close louvers, the open-close louvers are fixedly connected inside the high-strength shell, the high-strength shell is fixedly connected with a connecting frame, one side of the connecting frame is fixedly connected with a connecting frame, the connecting frame is fixedly connected with a bug shield inside, the high-strength shell back is fixedly connected with a heat dissipation fin, the connecting frame is fixedly connected with a heat dissipation fan inside, one side of the connecting frame is fixedly connected with a dust filter screen, one side of the dust filter screen is fixedly connected with a guide plate, the guide plate is attached to one side of the heat dissipation fan, a plurality of storage assemblies are arranged on the outer wall of the high-strength shell, and the storage assemblies are used for limiting and fixing the external cable of the base station.

[0009] As a further description of the above technical solutions:

[0010] The storage assembly includes a fixed frame and a limiting plate, the fixed frame is fixedly connected to the side wall of the high-strength shell, and the limiting plate is fixedly connected to one side of the fixed frame.

[0011] As a further description of the above technical solutions:

[0012] The limiting plate is fixedly connected with left-right symmetrical connecting shafts inside, one of the connecting shafts is rotatably connected with an annular plate one outside.

[0013] As a further description of the above technical solutions:

[0014] Another connecting shaft is rotatably connected with an annular plate two outside, and the inner walls of the annular plate one and the annular plate two are fixedly connected with protective pads.

[0015] As a further description of the above technical solutions:

[0016] One side of the annular plate one and the annular plate two is fixedly connected with a transmission plate, and the bottom of the transmission plate is provided with a spring.

[0017] As a further description of the above technical solutions:

[0018] One end of the spring is fixedly connected to the inner wall of the fixed frame, and the other end is fixedly connected to the side wall of the transmission plate.

[0019] As a further description of the above technical solutions:

[0020] The protective pad is made of rubber material, the protective pad is used for contacting with the cable, and elastic protection is provided.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the air current is generated by the rotation of the heat dissipation fan, the insects are prevented from entering the high-strength shell by the insect-proof cover, the large-particle impurities are prevented from entering the high-strength shell by the dust filter screen, the air flow gap is adjusted by the opening and closing louver, and the high-efficiency heat dissipation effect is realized, the problem that the performance of the base station equipment is reduced due to high temperature is solved, and the heat dissipation efficiency and equipment operation stability are improved.

[0023] 2. In the utility model, the cable is clamped between the annular plate one and the annular plate two, so that the spring is elastically deformed by the extrusion force, the annular plate one and the annular plate two are provided with the reverse force by the elastic potential energy of the spring, the annular plate one and the annular plate two are quickly reset, the effect that the cable is quickly limited and locked is realized, the problem that the existing shell cable fixing is time-consuming and messy is solved, and the base station installation and maintenance efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the three-dimensional schematic view of the high-strength base station shell provided by the utility model;

[0025] Figure 2 It is the structural schematic view of the high-strength shell side wall of the high-strength base station shell provided by the utility model;

[0026] Figure 3 It is the structural schematic view of the connecting frame section of the high-strength base station shell provided by the utility model;

[0027] Figure 4 It is the structural schematic view of one side of the high-strength shell of the high-strength base station shell provided by the utility model;

[0028] Figure 5 It is Figure 4 The enlarged view of A in the utility model.

[0029] LEGEND:

[0030] 1, high-strength shell;2, fixed block;3, open and close louver;4, connecting frame;5, connecting frame;6, heat dissipation fan;7, dust filter screen;8, guide plate;9, insect-proof cover;10, heat dissipation fin;11, fixed frame;12, limiting plate;13, connecting shaft;14, annular plate one;15, annular plate two;16, protective pad;17, transmission plate;18, spring. DETAILED DESCRIPTION

[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0032] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application. Figure 1 Figure 3 The present application provides an embodiment: a high-strength base station shell, comprising a high-strength shell 1, a plurality of fixed blocks 2 are fixedly connected to the outer wall of the high-strength shell 1, which is used for conveniently and quickly fixing the high-strength shell 1 to the required position, providing stable connection effect, and a heat dissipation assembly is arranged inside the high-strength shell 1, which is used for quickly dissipating heat for the base station.

[0033] The heat dissipation assembly comprises opening and closing louvers 3, which are used for conveniently controlling the air flow inside the high-strength shell 1, so that the opening and closing state can be quickly adjusted, the opening and closing louvers 3 are fixedly connected inside the high-strength shell 1, a connecting frame 4 is fixedly connected inside the high-strength shell 1, a connecting frame 5 is fixedly connected to one side of the connecting frame 4, an insect-proof cover 9 is fixedly connected inside the connecting frame 5, which is used for preventing insects from entering the high-strength shell 1, ensuring the stable operation of the base station, heat dissipation fins 10 are fixedly connected to the back of the high-strength shell 1, which are used for preliminary heat dissipation, increasing the contact area of the equipment and air, heat dissipation fans 6 are fixedly connected inside the connecting frame 4, which are used for generating air flow to quickly cool and dissipate heat for the base station, dustproof filter screens 7 are fixedly connected to one side of the connecting frame 4, which are used for preventing large-particle impurities from entering the high-strength shell 1, and guide plates 8 are fixedly connected to one side of the dustproof filter screens 7, which are used for guiding the flow direction of the air flow, ensuring the stability of heat dissipation, the guide plates 8 are in close contact with one side of the heat dissipation fans 6, and a plurality of storage assemblies are arranged on the outer wall of the high-strength shell 1, which are used for limiting and fixing the external cables of the base station.

[0034] ​Specifically, when the base station device runs with high power density, generates a lot of heat, or in a high-temperature, poorly ventilated environment, and the device is sensitive to temperature, the existing natural cooling method cannot meet the requirements. In this case, the base station is fixed inside the high-strength shell 1 to ensure that the base station works stably and safely. During the installation process of the high-strength shell 1, the high-strength shell 1 can be firmly fixed at the desired position through the fixing block 2 to ensure the stability of the structure. In order to effectively handle the heat generated by the base station during operation, the high-strength shell 1 is provided with heat dissipation fins 10 to increase the contact area between the high-strength shell 1 and the air, facilitating preliminary cooling and ensuring the normal working temperature of the device. In addition, by manually opening and closing the louvers 3, the operator can conveniently adjust the air flow state in the high-strength shell 1. The opening and closing of the louvers 3 directly affects the speed and direction of the internal air flow, further promoting heat release and heat dissipation effect. At the same time, the heat dissipation fan 6 generates air flow by rotating, enhancing the flowability of the air inside the high-strength shell 1, so that the heat generated by the base station during operation can be quickly taken away. At the same time, the air flow generated by the heat dissipation fan 6 can be guided by the guide plate 8 to ensure that the air flow is evenly distributed to all parts of the high-strength shell 1, thereby improving the heat dissipation efficiency. In terms of protection of the high-strength shell 1, the insect-proof cover 9 effectively prevents insects from entering, and the dust filter screen 7 prevents dust from entering the inside of the high-strength shell 1, thereby ensuring the stable operation of the base station and avoiding faults caused by dust and insect interference.

[0035] Referring to Figure 4 and Figure 5 , the receiving assembly includes a fixed frame 11 and a limiting plate 12. The fixed frame 11 is fixedly connected to the side wall of the high-strength shell 1 to provide stable connection and support, ensuring the stable movement of the subsequent components. The limiting plate 12 is fixedly connected to one side of the fixed frame 11. The limiting plate 12 is fixedly connected with left and right symmetrical connecting shafts 13 inside for providing stable rotation conditions and ensuring that the subsequent components can rotate on their outer walls. One of the connecting shafts 13 is rotatably connected with an annular plate one 14 on its outer wall, and the other connecting shaft 13 is rotatably connected with an annular plate two 15 on its outer wall. The inner walls of the annular plate one 14 and the annular plate two 15 are both fixedly connected with protective pads 16 for providing elastic protection for the cable and preventing it from being squeezed.

[0036] Specifically, when the number of cables outside the base station shell is large and complex, and easy to be entangled with each other, it is necessary to quickly and accurately identify and locate the cables during installation and maintenance, or the cables are easy to be loosened, damaged and other situations under the influence of external force pulling and vibration, the operator can fix the cables by attaching them to the annular plate one 14 and the annular plate two 15, and press the cables to make them clamped between the annular plate one 14 and the annular plate two 15. The cables are firmly fixed, avoiding the loosening and swinging of the cables. In order to further protect the cables, the protective pad 16 provides additional wrapping protection to ensure that the cables are not damaged by the outside world.

[0037] With reference to Figure 4 and Figure 5 One side of the annular plate one 14 and the annular plate two 15 is fixedly connected with the transmission plate 17 for further transmitting power to ensure that the spring 18 can be extruded and deformed. The bottom of the transmission plate 17 is provided with the spring 18 for providing elastic restoring force to push the annular plate one 14 and the annular plate two 15 to quickly reset. One end of the spring 18 is fixedly connected to the inner wall of the fixed frame 11, and the other end is fixedly connected to the side wall of the transmission plate 17. The protective pad 16 is made of rubber material and is used to contact the cables to provide elastic protection.

[0038] Specifically, when the cable is clamped between the annular plate one 14 and the annular plate two 15, the extrusion force generated promotes the annular plate one 14 and the annular plate two 15 to rotate around the outer wall of the connecting shaft 13, so that the deflection movement occurs. At this time, the deflection movement further extrudes the spring 18, causing the spring 18 to elastically deform and provide a reverse force to the annular plate one 14 and the annular plate two 15. The elastic deformation of the spring 18 ensures that the annular plate one 14 and the annular plate two 15 can quickly reset, thereby tightly wrapping the cable and avoiding the cable from being entangled, pulled and worn, thereby improving the fixing stability of the cable and effectively prolonging the service life of the base station.

[0039] Working principle: when using the high-strength base station outer shell, the high-strength outer shell 1 is fixed inside the high-strength outer shell 1 by fixing block 2, and when heat dissipation is required during operation, the high-strength outer shell 1 is preliminarily cooled by heat dissipation fins 10, the contact area of the high-strength outer shell 1 with air is increased, the opening and closing state of the opening and closing louvers 3 is conveniently controlled by manually turning the opening and closing louvers 3, thereby adjusting the air circulation inside the high-strength outer shell 1, at the same time, the airflow generated by the rotation of the heat dissipation fan 6, the airflow in the high-strength outer shell 1 is circulated rapidly to take away the heat generated by the base station during operation, at the same time of airflow circulation, the airflow generated by the heat dissipation fan 6 is guided by the guide plate 8, thereby optimizing the air flow path inside the high-strength outer shell 1, enhancing the heat dissipation efficiency, at the same time, the insects are prevented from entering the high-strength outer shell 1 by the insect-proof cover 9, the large particles of dust are prevented from entering the high-strength outer shell 1 by the dust filter screen 7, thereby effectively protecting the stable operation of the internal base station, when there are many cables of the base station that cannot be effectively arranged, the cables are attached to the annular plate one 14 and the annular plate two 15 by the operator, the cables are clamped between the annular plate one 14 and the annular plate two 15 by pressing the cables, the cables are further wrapped by the protective pad 16, when the cables are clamped between the annular plate one 14 and the annular plate two 15, a squeezing force is generated, under the action of the squeezing force, the annular plate one 14 and the annular plate two 15 are rotated outside the outer wall of the connecting shaft 13, thereby generating a deflection movement, when the annular plate one 14 and the annular plate two 15 deflect, the spring 18 is further squeezed, the spring 18 is elastically deformed, the annular plate one 14 and the annular plate two 15 are provided with a reverse force by the elastic deformation of the spring 18, the annular plate one 14 and the annular plate two 15 can be quickly reset, the cables are wrapped and limited, and the cables are prevented from being entangled, pulled and abraded.

[0040] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A high-strength base station housing, comprising a high-strength housing (1), characterized in that: The high-strength shell (1) is fixedly connected with a plurality of fixed blocks (2), and a heat dissipation assembly is arranged in the high-strength shell (1), and the heat dissipation assembly is used for quickly dissipating heat of the base station. The heat dissipation assembly comprises opening and closing louvers (3) fixedly connected in the high-strength shell (1), a connecting frame (4) fixedly connected in the high-strength shell (1), a connecting frame (5) fixedly connected on one side of the connecting frame (4), an anti-insect cover (9) fixedly connected in the connecting frame (5), heat dissipation fins (10) fixedly connected to the back of the high-strength shell (1), a heat dissipation fan (6) fixedly connected in the connecting frame (4), a dustproof filter screen (7) fixedly connected on one side of the connecting frame (4), a guide plate (8) fixedly connected on one side of the dustproof filter screen (7), the guide plate (8) being attached to one side of the heat dissipation fan (6), and a plurality of storage assemblies are arranged on the outer wall of the high-strength shell (1) and used for limiting and fixing external cables of the base station.

2. The high-strength base station enclosure of claim 1, wherein: The storage assembly comprises a fixed frame (11) and a limiting plate (12), the fixed frame (11) is fixedly connected to the side wall of the high-strength shell (1), and the limiting plate (12) is fixedly connected to one side of the fixed frame (11).

3. The high-strength base station enclosure of claim 2, wherein: The limiting plate (12) is fixedly connected with left-right symmetrical connecting shafts (13) inside, and one of the connecting shafts (13) is rotatably connected with an annular plate one (14) on the outer wall.

4. The high-strength base station enclosure of claim 3, wherein: The other connecting shaft (13) is rotatably connected with an annular plate two (15) on the outer wall, and the annular plate one (14) and the annular plate two (15) are fixedly connected with protective pads (16) on the inner walls.

5. The high-strength base station enclosure of claim 4, wherein: The annular plate one (14) and the annular plate two (15) are fixedly connected with transmission plates (17) on one side, and the transmission plates (17) are provided with springs (18) at the bottom.

6. The high-strength base station enclosure of claim 5, wherein: One end of the spring (18) is fixedly connected to the inner wall of the fixed frame (11), and the other end is fixedly connected to the side wall of the transmission plate (17).

7. The high-strength base station enclosure of claim 6, wherein: The protective pad (16) is made of rubber material and is used for contacting the cable to provide elastic protection.

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