Heat dissipation structure of network flow controller

Abstract

The utility model relates to a network flow controller heat dissipation structure, which comprises a box body, a heat dissipation fixing device is arranged in the box body, the heat dissipation fixing device comprises a filter screen plate, a fan and a heat exchange tube, the filter screen plate is movably connected in the box body, the fan is fixedly arranged in the box body, and the heat exchange tube is fixedly connected with the fan. And a heat exchange pipe is fixedly mounted in the box body. According to the heat dissipation structure of the network flow controller, a controller body is placed on a vacuum chuck by opening a second box door, a miniature hollow pump is started to be matched with the vacuum chuck to fix the controller body, then a miniature water pump is started to drive heat exchange oil in a heat exchange pipe to flow, and then a semiconductor refrigerator is started to produce cold air; and the controller body is rapidly cooled through cooperation with a fan, and the stability of the device is improved through a spring damper, so that the purposes of rapid heat dissipation and fixation of the controller body are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of computer data flow equipment, in particular to a heat dissipation structure of a network flow controller. Background Art

[0002] Computer data traffic refers to the amount of data transmitted in a computer network. It is usually measured in bits or bytes. Data traffic is a metric for information transmission and an important indicator for measuring network usage. A network traffic controller is a network device that can monitor, manage and control traffic in the network. This device can count and analyze data flows in the network and adopt corresponding control strategies based on the characteristics of the traffic, such as speed limit, priority control, congestion control, etc., to improve network performance and reliability.

[0003] When an existing network flow controller is in use, as the use time increases, a large amount of heat energy will be generated when the internal electrical appliances of the network flow controller are working. Although the existing network flow controller is generally provided with heat dissipation holes, the heat dissipation effect of the internal part of the device relying solely on the heat dissipation holes is poor. If the heat is not quickly dissipated by alignment, the internal electrical appliances of the device will be damaged by high temperature, thereby reducing the service life of the device. Therefore, a heat dissipation structure of a network flow controller is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a network traffic controller heat dissipation structure, which has the advantages of rapid heat dissipation and fixation of the controller body, and solves the problem that the heat dissipation effect of the existing network traffic controller needs to be improved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a network flow controller heat dissipation structure, comprising a box, a controller body is arranged inside the box, and a heat dissipation fixing device is arranged inside the box;

[0006] The heat dissipation fixing device includes a filter screen, a fan, a heat exchange tube, a micro water pump, a micro vacuum pump, a spring damper, a vacuum suction cup and a semiconductor refrigerator. The filter screen is movably connected to the interior of the box body, a fan is fixedly installed inside the box body, a heat exchange tube is fixedly installed inside the box body, a micro water pump is fixedly installed on the inner bottom wall of the box body, a micro vacuum pump is fixedly installed inside the box body, a spring damper is arranged inside the box body, a vacuum suction cup is arranged inside the box body, and a semiconductor refrigerator is arranged inside the box body.

[0007] Furthermore, a first door is hinged on the front of the box, a second door is hinged on the top of the box, two hanging rings are fixedly installed on the top of the controller body, and refrigeration chambers are arranged inside the left and right sides of the box.

[0008] Furthermore, the number of the filter screen plates and the number of fans are both two, the two fans are both located between the heat exchange tube and the filter screen plates, and heat exchange oil is arranged inside the heat exchange tube.

[0009] Furthermore, one end of the heat exchange tube is fixedly connected to the left side of the micro water pump, and the other end of the heat exchange tube is fixedly connected to the right side of the micro water pump. An air inlet is provided at the bottom of the box body, and a cold output hole is provided inside the box body.

[0010] Furthermore, four support sleeves are fixedly installed inside the box body, the number of the spring dampers is four, the inner bottom walls of the four support sleeves are fixedly connected to the bottoms of the four spring dampers, respectively, the tops of the four spring dampers are fixedly installed with moving blocks, the number of the vacuum suction cups is four, the tops of the four moving blocks are fixedly connected to the bottoms of the four vacuum suction cups, respectively, and the tops of the four vacuum suction cups are movably connected to the bottom of the controller body.

[0011] Furthermore, the micro vacuum pump is fixedly connected to each vacuum suction cup via a connecting pipe, and the number of the semiconductor refrigerators is two, and the two semiconductor refrigerators are respectively located inside two refrigeration chambers.

[0012] Beneficial Effects

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The heat dissipation structure of the network flow controller opens the second door of the box body, places the controller body on the vacuum suction cup, then turns on the micro vacuum pump to extract the air in the vacuum suction cup, thereby fixing the controller body, and then during the use of the controller body, turns on the micro water pump to drive the heat exchange oil in the heat exchange tube to flow, then turns on the semiconductor refrigerator to produce cold air in the two refrigeration chambers, thereby refrigerating the heat exchange oil in the heat exchange tube, and then turns on the fan to blow the cold air generated by the refrigerated heat exchange oil to the controller body through the cold transmission hole, thereby quickly dissipating the heat of the controller body, and then uses the spring damper to cooperate with the support sleeve moving block to absorb the vibration generated during the operation of the controller body, increase the stability of the device, and thus achieve the purpose of quickly dissipating the heat and fixing the controller body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] FIG1 is a schematic diagram of the front structure of the utility model;

[0016] Figure 2 is a front cross-sectional view of the utility model;

[0017] Figure 3 is a schematic diagram of the internal structure of the box body of the utility model from top view;

[0018] Figure 4 is a schematic diagram of the cross-sectional structure of the right side of the box body of the utility model;

[0019] FIG5 is a front cross-sectional structural schematic diagram of the support sleeve of the present invention.

[0020] In the figure: 1, box body; 2, controller body; 3, heat dissipation fixing device; 301, filter screen; 302, fan; 303, heat exchange tube; 304, micro water pump; 305, micro vacuum pump; 306, spring damper; 307, vacuum suction cup; 308, semiconductor refrigerator. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Please refer to Figures 1-5, a heat dissipation structure of a network flow controller includes a box body 1, a controller body 2 is arranged inside the box body 1, and a heat dissipation fixing device 3 is arranged inside the box body 1;

[0023] The heat dissipation fixing device 3 includes a filter screen 301, a fan 302, a heat exchange tube 303, a micro water pump 304, a micro vacuum pump 305, a spring damper 306, a vacuum suction cup 307 and a semiconductor refrigerator 308. The filter screen 301 is movably connected inside the box body 1, the fan 302 is fixedly installed inside the box body 1, the heat exchange tube 303 is fixedly installed inside the box body 1, the micro water pump 304 is fixedly installed on the inner bottom wall of the box body 1, the micro vacuum pump 305 is fixedly installed inside the box body 1, the spring damper 306 is arranged inside the box body 1, the vacuum suction cup 307 is arranged inside the box body 1, and the semiconductor refrigerator 308 is arranged inside the box body 1.

[0024] Specifically, as shown in Figure 2, after one section of the heat exchange tube 303 is fixed to the left side of the micro water pump 304, the other end passes through the inner left wall of the box body 1 and enters one of the refrigeration chambers, and the cold air generated by one of the semiconductor refrigerators 308 performs a preliminary cooling of the heat exchange oil inside it, and then passes through the inner rear wall of the box body 1 and enters another refrigeration chamber, and the cold air generated by another semiconductor refrigerator 308 performs a secondary cooling of the heat exchange oil inside, and finally is sent to the micro water pump 304 for circulation again, thereby ensuring that the heat exchange oil in the heat exchange tube 303 is in a low temperature state, thereby cooperating with the fan 302 to quickly dissipate heat from the controller body 2.

[0025] Specifically, as shown in Figure 2, the controller body 2 includes a traffic monitoring module, a traffic control module, a policy configuration module and a user interface module. The traffic monitoring module monitors the data traffic in the network in real time, collects and analyzes traffic information, so as to have a comprehensive understanding of the network status, and then classifies the traffic according to information such as the source, destination, and protocol type of the traffic. Different traffic types may have different priorities and bandwidth requirements. According to the results of traffic classification and the settings of the policy configuration module, the controller body 2 will allocate network bandwidth to different traffic types. Through bandwidth allocation and traffic limitation and other means, the controller body 2 can achieve effective control of network traffic. When network congestion occurs, the controller body 2 will take corresponding measures to avoid or alleviate congestion.

[0026] Specifically, as shown in FIG. 2 , the semiconductor refrigerator 308 is composed of a cooling plate, a heat sink and a DC power supply. The semiconductor refrigerator 308 is a device that uses the thermoelectric effect of a semiconductor to generate cooling. The cooling plate is mostly an insulator (ceramic plate), and a first metal conductor is arranged at the bottom of the ceramic plate. The heat sink contains an insulator (ceramic plate) inside, and a second metal conductor is arranged on the ceramic plate. The two metal conductors are connected by an N-type and a P-type semiconductor (bismuth telluride). When the DC power supply is energized, the Peltier effect in the semiconductor produces heat absorption and heat dissipation, thereby producing cold air.

[0027] When implementing, follow these steps:

[0028] 1) First open the second box door, place the controller body 2 on the vacuum suction cup 307 and turn on the micro vacuum pump 305 to extract the air in the vacuum suction cup 307 to fix the controller body 2;

[0029] 2) Then turn on the micro water pump 304 to control the circulation of the heat exchange oil in the heat exchange tube 303;

[0030] 3) Turn on the semiconductor refrigerator 308 to produce cold air in the refrigeration chamber. When the heat exchange oil passes through the heat exchange tube 303 in the refrigeration chamber, it will be cooled by the cold air;

[0031] 4) Finally, the fan 302 is turned on to blow the cold air generated by the low-temperature heat exchange oil toward the controller body 2 for rapid heat dissipation.

[0032] In summary, the heat dissipation structure of the network flow controller opens the second door of the box body 1, places the controller body 2 on the vacuum suction cup 307, and then turns on the micro vacuum pump 305 to extract the air in the vacuum suction cup 307, thereby fixing the controller body 2, and then during the use of the controller body 2, turns on the micro water pump 304 to drive the heat exchange oil in the heat exchange tube 303 to flow, and then turns on the semiconductor refrigerator 308 to produce cold air in the two refrigeration chambers, thereby cooling the heat exchange oil in the heat exchange tube 303, and then turns on the fan 302 to blow the cold air generated by the refrigerated heat exchange oil to the controller body 2 through the cold delivery hole, thereby quickly cooling the controller body 2, and then uses the spring damper 306 to cooperate with the support sleeve moving block to absorb the vibration generated during the operation of the controller body 2, increase the stability of the device, and thus achieve the purpose of quickly cooling and fixing the controller body 2.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A network flow controller heat dissipation structure, comprising a housing (1), characterized in that: A controller body (2) is arranged inside the box (1), and a heat dissipation fixing device (3) is arranged inside the box (1); The heat dissipation fixing device (3) comprises a filter screen (301), a fan (302), a heat exchange tube (303), a micro water pump (304), a micro vacuum pump (305), a spring damper (306), a vacuum suction cup (307) and a semiconductor refrigerator (308); the filter screen (301) is movably connected inside the box (1); the fan (302) is fixedly installed inside the box (1); the heat exchange tube (303) is fixedly installed inside the box (1); the micro water pump (304) is fixedly installed on the inner bottom wall of the box (1); the micro vacuum pump (305) is fixedly installed inside the box (1); the spring damper (306) is arranged inside the box (1); the vacuum suction cup (307) is arranged inside the box (1); and the semiconductor refrigerator (308) is arranged inside the box (1).

2. A network traffic controller heat dissipation structure according to claim 1, characterized in that: A first door is hingedly connected to the front of the box body (1), a second door is hingedly connected to the top of the box body (1), two hanging rings are fixedly mounted on the top of the controller body (2), and refrigeration chambers are arranged inside the left and right sides of the box body (1).

3. The heat dissipation structure of a network traffic controller according to claim 1, characterized in that: The number of the filter screen plate (301) and the number of the fans (302) are both two, and the two fans (302) are both located between the heat exchange tube (303) and the filter screen plate (301), and heat exchange oil is provided inside the heat exchange tube (303).

4. The heat dissipation structure of a network traffic controller according to claim 1, characterized in that: One end of the heat exchange tube (303) is fixedly connected to the left side of the micro water pump (304), and the other end of the heat exchange tube (303) is fixedly connected to the right side of the micro water pump (304). An air inlet hole is provided at the bottom of the box body (1), and a cold delivery hole is provided inside the box body (1).

5. The heat dissipation structure of a network traffic controller according to claim 1, characterized in that: Four support sleeves are fixedly installed inside the box body (1), the number of the spring dampers (306) is four, the inner bottom walls of the four support sleeves are respectively fixedly connected to the bottoms of the four spring dampers (306), the tops of the four spring dampers (306) are fixedly installed with moving blocks, the number of the vacuum suction cups (307) is four, the tops of the four moving blocks are respectively fixedly connected to the bottoms of the four vacuum suction cups (307), and the tops of the four vacuum suction cups (307) are movably connected to the bottom of the controller body (2).

6. A network traffic controller heat dissipation structure according to claim 2, characterized in that: The micro vacuum pump (305) is fixedly connected to each vacuum suction cup (307) via a connecting pipe. The number of the semiconductor refrigerators (308) is two, and the two semiconductor refrigerators (308) are respectively located inside two refrigeration chambers.

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