Network security detection device

Abstract

The utility model discloses a network security detection device, relates to the technical field of network equipment, and solves the technical problems that an existing network security detection device is poor in heat dissipation effect, heat generated when a detection device in a machine shell works is difficult to quickly dissipate, and electronic elements are easy to damage when the temperature in the machine shell is too high. Comprising a protective shell, a mounting inner cavity is formed in the protective shell, and a safety detection device body is arranged in the mounting inner cavity; the heat dissipation assembly comprises heat dissipation fins embedded in the top face of the protective shell, a heat dissipation frame arranged on the heat dissipation fins and a heat dissipation fan arranged on the heat dissipation frame, and one side of the heat dissipation frame is connected with a heat dissipation bent pipe; the upper clamping sleeve and the lower clamping sleeve are respectively arranged in the mounting inner cavity up and down, and a heat dissipation cavity is formed in the lower clamping sleeve; according to the safety detection device, efficient heat dissipation of the safety detection device body can be realized, equipment damage possibly caused by too high temperature can be effectively prevented, and the heat dissipation effect is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of network equipment, and in particular relates to a network security detection device. Background Art

[0002] Network security encompasses network equipment security, network information security, and network software security. It refers to the protection of network system hardware, software, and the data within them from accidental or malicious damage, alteration, or leakage, ensuring continuous, reliable, and normal system operation and uninterrupted network services. With the rapid development of the internet and people's increasing dependence on the internet, network security has become a growing concern. Network security detection devices monitor illegal intrusions by analyzing online data streams in real time, issuing alerts and responding based on the monitoring results, proactively detecting intrusions and ensuring network security.

[0003] Currently, network security detection devices often have high internal electronic components due to their continuous operation requirements. Existing network security detection devices only dissipate heat from the top and bottom surfaces, resulting in poor heat dissipation within the device. This makes it difficult to quickly dissipate the heat generated by the device during operation within the housing. Consequently, excessively high internal temperatures can damage electronic components, shortening the device's service life.

[0004] Therefore, based on the above problems, we designed a network security detection device. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a network security detection device that solves the technical problem that existing network security detection devices only dissipate heat from the top and bottom surfaces of the device, resulting in poor heat dissipation of the detection device, making it difficult to quickly dissipate the heat generated by the detection device during operation within the housing, and thus easily damaging electronic components when the internal temperature of the housing is too high.

[0006] To achieve the above-mentioned object, according to an embodiment of the first aspect of the present utility model, a network security detection device is provided, comprising a protective shell, wherein an installation cavity is provided in the protective shell, and a security detection device body is provided in the installation cavity;

[0007] Also includes:

[0008] A heat dissipation assembly, comprising heat dissipation fins embedded in the top surface of the protective shell, a heat dissipation frame disposed on the heat dissipation fins, and a heat dissipation fan disposed on the heat dissipation frame, wherein a heat dissipation elbow is connected to one side of the heat dissipation frame;

[0009] The upper ferrule and the lower ferrule are respectively arranged in the installation cavity. A heat dissipation cavity is provided inside the lower ferrule, and heat dissipation gaps are provided on the top and side surfaces of the heat dissipation cavity. The other end of the heat dissipation elbow passes through the protective shell and is connected to the heat dissipation gaps on the side surfaces.

[0010] A further improvement is that a cable socket is provided on the side of the protective shell, and a circle of rubber strip is provided on the inner wall of the cable socket.

[0011] A further improvement is that angle steel limit blocks are provided at the four corners of the inner wall surfaces of the upper ferrule and the lower ferrule.

[0012] A further improvement is that the upper ferrule and the top surface of the protective shell are both provided with mounting openings. After the heat dissipation fins are installed in the mounting openings of the protective shell, the bottom is inserted into the mounting openings of the upper ferrule and contacts the surface of the safety detection device body.

[0013] A further improvement is that the upper and lower inner walls of the installation cavity are symmetrically provided with track groove plates, and the top surface and the bottom surface of the safety detection device body are connected with rubber guide rods at the position corresponding to each track groove plate.

[0014] A further improvement is that an inspection slot is additionally provided on one side of the outer wall of the protective shell, an inspection panel is provided in the inspection slot, and the four corners of the inspection panel are installed in the inspection slot by fixing bolts.

[0015] A further improvement is that a metal reinforcement bottom plate is built into the bottom surface of the protective shell, and metal reinforcement side plates are built into both sides of the protective shell.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) The utility model ensures the stable installation of different safety detection device bodies by sliding the four rubber guide rods on the safety detection device body into the upper and lower pairs of track groove plates in the installation cavity;

[0018] (2) The utility model effectively removes the heat accumulated on the surface of the safety detection device by starting the heat dissipation fins at the top of the protective shell. At the same time, the heat dissipation fan starts, and the negative pressure generated by the rotation of its fan blades further promotes the rapid dissipation of heat from the heat dissipation fins into the surrounding air, thereby significantly reducing the temperature of the heat dissipation fins and the device body; and the heat dissipation cavity designed inside the lower ferrule is combined with the negative pressure effect of the heat dissipation fan, which can effectively extract and discharge the heat at the bottom of the safety detection device body through the heat dissipation elbow, thereby achieving efficient heat dissipation of the bottom of the safety detection device body, effectively preventing equipment damage caused by excessively high bottom temperature, and improving the overall heat dissipation effect.

[0019] (3) The utility model provides a metal reinforced bottom plate on the bottom surface of the protective shell and metal reinforced side plates along the inner wall of the protective shell. This design can reinforce the sides and bottom of the protective shell and improve the overall strength of the protective shell. It not only significantly improves the load-bearing and pressure-resistant capacity of the sides and bottom of the protective shell, but also comprehensively enhances the overall stability of the protective shell, providing a more solid and reliable protective barrier for the safety detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of a partial top view of the cross-section of the utility model.

[0023] Markings in the figure:

[0024] 1. Housing; 11. Cable jack; 12. Inspection slot; 13. Inspection panel; 14. Installation cavity; 15. Track slot plate;

[0025] 2. Heat dissipation assembly; 21. Heat dissipation fins; 22. Heat dissipation frame; 23. Heat dissipation fan; 24. Heat dissipation elbow;

[0026] 3. Upper ferrule; 31. Rubber guide rod;

[0027] 4. Lower ferrule; 41. Heat dissipation cavity; 42. Heat dissipation gap;

[0028] 5. Angle steel limit block;

[0029] 6. Metal reinforced bottom plate; 61. Metal reinforced side plates; 7. Safety detection device body. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] like Figure 1 As shown, a network security detection device includes a protective shell 1, a mounting cavity 14 is provided in the protective shell 1, and a security detection device body 7 is provided in the mounting cavity 14;

[0032] The side of the protective shell 1 is provided with a cable socket 11, and the inner wall of the cable socket 11 is provided with a circle of rubber strips for dust prevention after the line is inserted;

[0033] like Figure 1 and Figure 2 As shown, the implementation includes: a heat dissipation assembly 2, the heat dissipation assembly 2 includes a heat dissipation fin 21 embedded in the top surface of the protective shell 1, a heat dissipation frame 22 provided on the heat dissipation fin 21 and a heat dissipation fan 23 provided on the heat dissipation frame 22, and a heat dissipation elbow 24 is connected to one side of the heat dissipation frame 22;

[0034] like Figure 2 and Figure 3 As shown, the implementation includes: an upper ferrule 3 and a lower ferrule 4, which are respectively arranged in the installation cavity 14 from top to bottom. A heat dissipation cavity 41 is provided inside the lower ferrule 4. The top surface and side surfaces of the heat dissipation cavity 41 are both provided with heat dissipation notches 42. The other end of the heat dissipation elbow 24 passes through the protective shell 1 and is connected to the heat dissipation notch 42 on the side surface.

[0035] Specifically, as a preferred embodiment, angle steel limit blocks 5 are provided at the four corners of the inner wall of the upper ferrule 3 and the lower ferrule 4, for limiting the installation of the safety detection device body 7;

[0036] It should be explained that the upper ferrule 3 and the lower ferrule 4 are made of heat-conducting materials, and copper can be selected;

[0037] Specifically, as a preferred embodiment, the upper ferrule 3 and the top surface of the protective shell 1 are both provided with mounting openings. After the heat dissipation fin 21 is installed in the mounting opening of the protective shell 1, the bottom is inserted into the mounting opening of the upper ferrule 3 and contacts the surface of the safety detection device body 7. The heat dissipation fin 21 is used to conduct heat from the top surface of the safety detection device body 7, thereby reducing the temperature of the top surface of the safety detection device body 7.

[0038] Specifically, as a preferred embodiment, the upper and lower inner walls of the installation cavity 14 are symmetrically provided with track groove plates 15, and the top and bottom surfaces of the safety detection device body 7 are connected to rubber guide rods 31 at positions corresponding to each track groove plate 15. The track groove plates 15 and the rubber guide rods 31 are used for disassembly and replacement of the upper ferrule 3 and the lower ferrule 4;

[0039] like Figure 3 As shown, in this embodiment, an inspection slot 12 is further provided on one side of the outer wall of the protective shell 1, and an inspection panel 13 is provided in the inspection slot 12. The four corners of the inspection panel 13 are fixed in the inspection slot 12 by fixing bolts for disassembling and repairing the safety detection device body 7;

[0040] like Figure 2 and Figure 3As shown, in this embodiment, a metal reinforced bottom plate 6 is built into the bottom surface of the protective shell 1, and metal reinforced side plates 61 are built into both sides of the protective shell 1, which can reinforce the sides and bottom of the protective shell 1 and improve the overall strength of the protective shell 1. It not only significantly improves the load-bearing and pressure-resistant capabilities of the sides and bottom of the protective shell 1, but also comprehensively enhances the overall stability of the protective shell 1.

[0041] like Figures 1 to 3 As shown, in this embodiment, the data processing working principle of the network security detection device in the application document refers to the network security detection device of application number 201621473708.X / application number 201620410761.9. It should be noted that this application document only improves the shortcomings of the existing network security detection device that only dissipates heat from the top / bottom surface of the device, resulting in poor heat dissipation of the detection device, making it difficult to quickly dissipate the heat generated by the detection device during operation within the casing, resulting in electronic components being easily damaged when the temperature inside the casing is too high. It does not involve improvements in other aspects. The working principle of this network security detection device is described as follows:

[0042] When using the present invention, first, according to the specifications of the safety detection device body 7 after assembly, select the rubber guide rods 31 of appropriate specifications, and then slide the four rubber guide rods 31 on the safety detection device body 7 into the upper and lower pairs of track groove plates 15 in the installation cavity 14 to ensure the stable installation of different safety detection device bodies 7;

[0043] Next, install the heat sink 21 into the reserved installation opening of the protective shell 1, and then insert its bottom into the installation opening of the upper ferrule 3, while ensuring that the heat sink 21 is in close contact with the surface of the safety detection device body 7. Then, pass the other end of the heat sink elbow 24 through the protective shell 1 and seamlessly connect it to the heat sink notch 42 on the side of the lower ferrule 4 to form an efficient heat dissipation channel.

[0044] When the cable is connected through the cable socket 11 and starts working, the heat dissipation fins 21 at the top of the protective shell 1 begin to work, effectively dissipating the heat accumulated on the surface of the safety detection device body 7. At the same time, the cooling fan 23 starts, and the negative pressure generated by the rotation of its fan blades further promotes the rapid dissipation of heat from the cooling fins 21 into the surrounding air, thereby significantly reducing the temperature of the cooling fins 21 and the device body; and the heat dissipation cavity 41 designed inside the lower ferrule 4 is combined with the negative pressure effect of the cooling fan 23, which can effectively extract and discharge the heat at the bottom of the safety detection device body 7 through the heat dissipation elbow 24, thereby achieving efficient heat dissipation of the bottom of the safety detection device body 7, effectively preventing damage to the equipment due to excessively high bottom temperature, and thus improving the overall heat dissipation effect.

[0045] In addition, by providing a metal reinforced bottom plate 6 on the bottom surface of the protective shell 1 and providing metal reinforced side plates 61 along the inner wall of the protective shell 1, this design can reinforce the sides and bottom of the protective shell 1 and improve the overall strength of the protective shell 1. It not only significantly improves the load-bearing and pressure resistance of the sides and bottom of the protective shell 1, but also comprehensively enhances the overall stability of the protective shell 1, providing a more solid and reliable protective barrier for the safety detection device.

[0046] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A network security detection device, comprising a protective shell (1), wherein a mounting cavity (14) is provided in the protective shell (1), and a security detection device body (7) is provided in the mounting cavity (14); It is characterized by: Also includes: A heat dissipation assembly (2), the heat dissipation assembly (2) comprising heat dissipation fins (21) embedded in the top surface of the protective shell (1), a heat dissipation frame (22) disposed on the heat dissipation fins (21), and a heat dissipation fan (23) disposed on the heat dissipation frame (22), wherein one side of the heat dissipation frame (22) is connected to a heat dissipation elbow (24); The upper ferrule (3) and the lower ferrule (4) are respectively arranged in the installation cavity (14) at the upper and lower ends. A heat dissipation cavity (41) is provided inside the lower ferrule (4). The top surface and the side surface of the heat dissipation cavity (41) are both provided with heat dissipation notches (42). The other end of the heat dissipation elbow (24) passes through the protective shell (1) and is connected to the heat dissipation notch (42) on the side surface.

2. A network security detection device according to claim 1, characterized in that: A cable socket (11) is provided on the side of the protective shell (1), and a circle of rubber strip is provided on the inner wall of the cable socket (11).

3. A network security detection device according to claim 1, characterized in that: Angle steel limit blocks (5) are provided at the four corners of the inner wall surfaces of the upper clamping sleeve (3) and the lower clamping sleeve (4).

4. A network security detection device according to claim 1, characterized in that: The upper ferrule (3) and the top surface of the protective shell (1) are both provided with mounting openings. After the heat dissipation fin (21) is installed in the mounting opening of the protective shell (1), the bottom is inserted into the mounting opening of the upper ferrule (3) and contacts the surface of the safety detection device body (7).

5. A network security detection device according to claim 1, characterized in that: The upper and lower inner walls of the installation cavity (14) are symmetrically provided with track groove plates (15), and the top and bottom surfaces of the safety detection device body (7) are connected with rubber guide rods (31) at positions corresponding to each track groove plate (15).

6. A network security detection device according to claim 1, characterized in that: In addition, an inspection slot (12) is provided on one side of the outer wall of the protective shell (1), and an inspection panel (13) is provided in the inspection slot (12). The four corners of the inspection panel (13) are installed in the inspection slot (12) by fixing bolts.

7. A network security detection device according to claim 1, characterized in that: In addition, a metal reinforcement bottom plate (6) is built into the bottom surface of the protective shell (1), and metal reinforcement side plates (61) are built into both sides of the protective shell (1).

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