A computer network information security monitoring device

Abstract

The present invention provides a computer network information security monitoring device, comprising a shell, a side wall of the shell is provided with a heat dissipation hole, a top of the shell is provided with an inspection port, a heat dissipation mechanism is provided inside the shell, a protective cover mechanism is connected to the top of the shell, the heat dissipation mechanism comprises a circular ring seat, a rotating ring, a heat dissipation fan, a support foot and a motor, the bottom of the rotating ring is rotatably connected to the top of the circular ring seat, the motor is fixed to the top of the circular ring seat, the inner wall of the rotating ring is provided with an inner sawtooth, one end of the power output shaft on the motor is fixed with a spur gear, the spur gear is meshed with the inner sawtooth on the rotating ring, and the heat dissipation fan is fixed to the outer wall of the rotating ring. The present invention can dissipate heat in multiple directions, and has a good heat dissipation effect.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring devices, and in particular to a computer network information security monitoring device. Background Art

[0002] Information technology is a new technology that has developed rapidly along with computer technology. Information needs to be transmitted between devices to be meaningful. However, there are many devices in the huge information network now, and the security of many devices is not high. If information is allowed to be transmitted between these unsafe devices, it will affect some devices that originally have no security threats. The typical security threat is the spread of computer viruses. Therefore, network security needs to be monitored and managed, and special network security monitoring equipment is born. At present, these network security monitoring devices are shaped like blade servers or network switches. After being installed in the cabinet, they are connected between the network device and the network entrance to monitor the network security status of the network access device.

[0003] However, the heat dissipation effect of the monitoring devices used in computer information security at present is not good. One cooling fan can only dissipate heat for one area. If multiple areas need to be cooled, multiple cooling fans need to be set up, which increases the cost and wastes electricity resources. Summary of the invention

[0004] In view of the above technical problems, the present invention aims to provide a computer network information security monitoring device. To solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A computer network information security monitoring device comprises a shell, a side wall of the shell is provided with a heat dissipation hole, a top of the shell is provided with an inspection port, a heat dissipation mechanism is provided inside the shell, and a protective cover mechanism is connected to the top of the shell;

[0006] The heat dissipation mechanism includes a circular ring seat, a rotating ring, a cooling fan, a supporting foot and a motor. The bottom of the rotating ring is rotatably connected to the top of the circular ring seat, the motor is fixed to the top of the circular ring seat, the inner wall of the rotating ring is provided with internal serrations, one end of the power output shaft on the motor is fixed with a spur gear, the spur gear is meshed with the internal serrations on the rotating ring, the cooling fan is fixed to the outer wall of the rotating ring, one end of the supporting foot is fixed to the circular ring seat, and the other end of the supporting foot is fixed to the inner bottom wall of the outer shell.

[0007] Advantageously, there are more than two heat dissipation holes, and each heat dissipation hole is opened on a different side wall of the shell, and the inner wall of the shell is connected to more than two dust collectors, and each dust collector covers one heat dissipation hole;

[0008] The dust collector includes a main body, a first through hole is opened on one side wall of the main body, and more than two second through holes are opened on the other side wall of the main body. A sliding dustproof plate is slidably connected to the inside of the main body, and more than two third through holes are opened on the sliding dustproof plate. The bottom of the sliding dustproof plate is connected to the inner bottom wall of the main body through a first elastic member. A first elastic airbag is also fixedly connected to the inner wall of the main body, and an air pipe is connected to the first elastic airbag. One end of the air pipe extends to the outside of the main body, and the second elastic airbag is fixedly connected to one end of the air pipe located outside the main body.

[0009] Advantageously, a self-locking device is embedded in the top of the shell, and the protective cover mechanism includes a hinge, a cover body, a second elastic member, an elastic buffer layer and a locking strip. The cover body is hinged to the top of the shell through the hinge, and the bottom of the cover body is connected to the top of the shell through the second elastic member. The elastic buffer layer and the locking strip are respectively fixed to the bottom of the cover body, one end of the locking strip passes through the elastic buffer layer, and one end of the locking strip is locked with the self-locking device.

[0010] Advantageously, a temperature detector is connected to the inner wall of the housing, the temperature detector comprises a temperature sensor and a processing module, and the temperature sensor, the cooling fan and the motor are electrically connected to the processing module respectively.

[0011] Advantageously, on each of the dust protectors, the number of the second through holes and the number of the third through holes are the same, and the diameter of the third through holes is larger than the diameter of the second through holes.

[0012] Advantageously, the outer diameter of the rotating ring is larger than the outer diameter of the circular ring seat.

[0013] The present invention has the following beneficial effects:

[0014] The present invention has strong linkage. The motor drives the cooling fan to move in a circle inside the shell, so that the cooling fan can dissipate heat at multiple angles inside the shell, thereby solving the problem that a single cooling fan in traditional technology can only dissipate heat locally. There is no need to set up multiple cooling fans, which is environmentally friendly and energy-saving. The cooling fan squeezes the second elastic airbag to expand the first elastic airbag and drive the sliding dustproof plate to move, changing the original dustproof state of the dustproof device to a heat dissipation state. After each area is dissipated, the heat dissipation hole is automatically closed to prevent dust and debris from entering the shell to contaminate the circuit components and affect the heat dissipation effect. The cover body can be opened and closed conveniently and quickly through the second elastic member, the locking strip and the self-locking device, thereby speeding up the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0016] Figure 1 It is a structural schematic diagram of a computer network information security monitoring device of the present invention;

[0017] Figure 2 The present invention Figure 1 A top view of the middle ring seat;

[0018] Figure 3 The present invention Figure 1 Bottom view of the middle protective cover mechanism.

[0019] Figure numerals: outer shell 1, heat dissipation hole 2, inspection port 3, circular ring seat 4, rotating ring 5, inner serration 51, cooling fan 6, supporting foot 7, motor 8, power output shaft 81, spur gear 9, main body 10, first through hole 11, second through hole 12, sliding dustproof plate 13, third through hole 131, first elastic member 132, first elastic airbag 14, second elastic airbag 15, air pipe 16, hinged part 17, cover body 18, second elastic member 19, elastic buffer layer 20, locking strip 21, self-locking device 22, thermometer 23. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1-Figure 3As shown, a computer network information security monitoring device comprises a housing 1, a heat dissipation hole 2 is opened on the side wall of the housing 1, an inspection port 3 is opened on the top of the housing 1, a heat dissipation mechanism is arranged inside the housing 1, and a protective cover mechanism is connected to the top of the housing 1;

[0024] The heat dissipation mechanism includes a circular ring seat 4, a rotating ring 5, a cooling fan 6, a supporting foot 7 and a motor 8. The bottom of the rotating ring 5 is rotatably connected to the top of the circular ring seat 4, the motor 8 is fixedly connected to the top of the circular ring seat 4, the inner wall of the rotating ring 5 is provided with an internal serration 51, one end of the power output shaft 81 on the motor 8 is fixedly connected to a spur gear 9, the spur gear 9 is meshed with the internal serration 51 on the rotating ring 5, the cooling fan 6 is fixedly connected to the outer wall of the rotating ring 5, one end of the supporting foot 7 is fixedly connected to the circular ring seat 4, and the other end of the supporting foot 7 is fixedly connected to the inner bottom wall of the outer shell 1.

[0025] The working principle of the cooling fan 6 is realized by energy conversion, that is, the conversion between electrical energy, electromagnetic energy, mechanical energy and kinetic energy. Its circuit principle is generally divided into various forms. The performance of the fan will be different depending on the circuit used. Through the rotation of the fan blades, the hot air is blown from one side of the cooling fan 6 to the other side of the cooling fan 6.

[0026] According to an optional embodiment of the present invention, there are more than two heat dissipation holes 2, and each heat dissipation hole 2 is respectively opened on different side walls of the shell 1, and the inner wall of the shell 1 is connected to more than two dust collectors, and each dust collector covers one heat dissipation hole 2;

[0027] The dust collector includes a main body 10, a first through hole 11 is provided on one side wall of the main body 10, and more than two second through holes 12 are provided on the other side wall of the main body 10. A sliding dustproof plate 13 is slidably connected to the inside of the main body 10, and more than two third through holes 131 are provided on the sliding dustproof plate 13. The bottom of the sliding dustproof plate 13 is connected to the inner bottom wall of the main body 10 through a first elastic member 132. A first elastic airbag 14 is also fixedly connected to the inner wall of the main body 10, and an air pipe 16 is connected to the first elastic airbag 14. One end of the air pipe 16 extends to the outside of the main body 10, and the end of the air pipe 16 located outside the main body 10 is fixedly connected to a second elastic airbag 15.

[0028] According to an optional embodiment of the present invention, a self-locking device 22 is embedded in the top of the shell 1, and the protective cover mechanism includes a hinge portion 17, a cover body 18, a second elastic member 19, an elastic buffer layer 20 and a locking strip 21. The cover body 18 is hinged to the top of the shell 1 through the hinge portion 17, and the bottom of the cover body 18 is connected to the top of the shell 1 through the second elastic member 19. The elastic buffer layer 20 and the locking strip 21 are respectively fixed to the bottom of the cover body 18, one end of the locking strip 21 passes through the elastic buffer layer 20, and one end of the locking strip 21 is locked with the self-locking device 22.

[0029] According to an optional embodiment of the present invention, a temperature detector 23 is connected to the inner wall of the housing 1. The temperature detector 23 includes a temperature sensor and a processing module. The temperature sensor, the cooling fan 6 and the motor 8 are electrically connected to the processing module respectively.

[0030] According to an optional implementation of the present invention, on each of the dust protectors, the number of the second through holes 12 and the number of the third through holes 131 are the same, and the aperture of the third through holes 131 is larger than the aperture of the second through holes 12 .

[0031] According to an optional implementation of the present invention, the outer diameter of the rotating ring 5 is greater than the outer diameter of the circular ring seat 4 .

[0032] Implementation process: When the processing module analyzes that the temperature data value obtained by the temperature sensor is greater than the preset value, the processing module controls the cooling fan 6 and the motor 8 to start running, the power output shaft 81 on the motor 8 drives the spur gear 9 to rotate, the spur gear 9 drives the rotating ring 5 to rotate, and the rotating ring 5 drives the cooling fan 6 to rotate. When the cooling fan 6 rotates to the bottom of one of the second elastic airbags 15, the top of the cooling fan 6 causes an extrusion effect on the second elastic airbag 15, and the gas in the second elastic airbag 15 enters the first elastic airbag 14 through the air pipe 16. The first elastic airbag 14 expands, thereby pushing the sliding dustproof plate 13 to move downward. Since the first through hole 11 and the second through hole 12 are initially blocked by the sliding dustproof plate 13, after the sliding dustproof plate 13 moves downward, the two ends of the third through hole 131 are respectively aligned with the first through hole 11 and the second through hole 12, so that the first through hole 11 and the second through hole 12 are connected, so that the hot air can be smoothly blown out of the outer shell 1 through the cooling fan 6.

[0033] When the cooling fan 6 leaves the second elastic airbag 15 that is against it, part of the gas in the first elastic airbag 14 returns to the second elastic airbag 15. After the sliding dustproof plate 13 loses the push of the first elastic airbag 14 in the expanded state, it moves upward under the elastic force of the first elastic member 132, and re-closes the connection between the first through hole 11 and the second through hole 12 to prevent dust and debris from entering the interior of the outer shell 1. When the cooling fan 6 rotates to the bottom of the next second elastic airbag 15, the above principle is used to dissipate heat in other directions inside the outer shell 1.

[0034] When the security monitoring device needs to be inspected, the cover 18 is pressed downward, the elastic buffer layer 20 is compressed, and the locking bar 21 moves downward, and the locking bar 21 and the self-locking device 22 can be unlocked. The cover 18 automatically opens under the elastic force of the second elastic member 19. Since the cover 18 is hinged to the housing 1 through the hinge 17, the cover 18 does not need to be placed elsewhere, which is convenient and fast, and speeds up the inspection progress. After the inspection is completed, the locking bar 21 is pressed into the self-locking device 22 again to complete the locking. The self-locking mechanism of the self-locking device 22 can refer to the push-type locking mechanism between the memory card and the computer (the memory card is locked on the computer by pressing it once, and then unlocked from the computer by pressing it again).

[0035] The present invention has strong linkage. The motor 8 drives the cooling fan 6 to move in a circle inside the outer shell 1, so that the cooling fan 6 can dissipate heat at multiple angles inside the outer shell 1, solving the problem that a single cooling fan 6 in the traditional technology can only dissipate heat locally. There is no need to set up multiple cooling fans 6, which is environmentally friendly and energy-saving. The cooling fan 6 squeezes the second elastic airbag 15 to expand the first elastic airbag 14 and drive the sliding dustproof plate 13 to move, changing the original dustproof state of the dustproof device to a heat dissipation state. After each area is dissipated, the heat dissipation hole 2 is automatically closed to prevent dust and debris from entering the outer shell 1 to contaminate the circuit components and affect the heat dissipation effect. The cover body 18 can be opened and closed conveniently and quickly through the second elastic member 19, the locking strip 21 and the self-locking device 22, thereby speeding up the maintenance efficiency.

[0036] The components, modules, mechanisms and devices not described in detail in the present invention are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of 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 solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A computer network information security monitoring device, characterized in that: The invention comprises a shell (1), a side wall of the shell (1) is provided with a heat dissipation hole (2), a top of the shell (1) is provided with an inspection port (3), a heat dissipation mechanism is provided inside the shell (1), and a protective cover mechanism is connected to the top of the shell (1); The heat dissipation mechanism comprises a circular ring seat (4), a rotating ring (5), a heat dissipation fan (6), a support leg (7) and a motor (8); the bottom of the rotating ring (5) is rotatably connected to the top of the circular ring seat (4); the motor (8) is fixedly connected to the top of the circular ring seat (4); an inner sawtooth (51) is provided on the inner wall of the rotating ring (5); one end of a power output shaft (81) on the motor (8) is fixedly connected to a spur gear (9); the spur gear (9) is meshed with the inner sawtooth (51) on the rotating ring (5); the heat dissipation fan (6) is fixedly connected to the outer wall of the rotating ring (5); one end of the support leg (7) is fixedly connected to the circular ring seat (4); and the other end of the support leg (7) is fixedly connected to the inner bottom wall of the housing (1); There are more than two heat dissipation holes (2), and each heat dissipation hole (2) is respectively opened on a different side wall of the outer shell (1); the inner wall of the outer shell (1) is connected to more than two dust collectors, and each dust collector covers one heat dissipation hole (2); The dust collector comprises a main body (10), a first through hole (11) is provided on one side wall of the main body (10), two or more second through holes (12) are provided on the other side wall of the main body (10), a sliding dust plate (13) is slidably connected inside the main body (10), two or more third through holes (131) are provided on the sliding dust plate (13), the bottom of the sliding dust plate (13) is connected to the inner bottom wall of the main body (10) through a first elastic member (132), a first elastic air bag (14) is fixedly connected to the inner wall of the main body (10), an air pipe (16) is connected to the first elastic air bag (14), one end of the air pipe (16) extends to the outside of the main body (10), and one end of the air pipe (16) located outside the main body (10) is fixedly connected to the second elastic air bag (15); The top of the shell (1) is inlaid with a self-locking device (22), and the protective cover mechanism comprises a hinged portion (17), a cover body (18), a second elastic member (19), an elastic buffer layer (20) and a locking strip (21); the cover body (18) is hinged to the top of the shell (1) through the hinged portion (17), the bottom of the cover body (18) is connected to the top of the shell (1) through the second elastic member (19), the elastic buffer layer (20) and the locking strip (21) are respectively fixed to the bottom of the cover body (18), one end of the locking strip (21) passes through the elastic buffer layer (20), and one end of the locking strip (21) is locked with the self-locking device (22); The inner wall of the housing (1) is connected to a temperature detector (23), which comprises a temperature sensor and a processing module. The temperature sensor, the cooling fan (6) and the motor (8) are electrically connected to the processing module respectively.

2. A computer network information security monitoring device according to claim 1, characterized in that: On each of the dust preventers, the number of the second through holes (12) and the number of the third through holes (131) are the same, and the diameter of the third through holes (131) is larger than the diameter of the second through holes (12).

3. A computer network information security monitoring device according to any one of claims 1-2, characterized in that: The outer diameter of the rotating ring (5) is greater than the outer diameter of the circular ring seat (4).

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