CN109756345B - Computer network safety control device - Google Patents

Abstract

The invention discloses a computer network security control device. The computer network security control device of the invention can effectively and automatically control the security of the computer. When the computer or the centralized remote controller detects abnormal intrusion, the device will automatically control the security of the computer. Under the control of the security controller, the corresponding automatic saving and closing of the files running on the computer can greatly improve the security of the files, prevent damage to the computer files and other problems after the computer network is attacked, and effectively ensure that the computer The security of the network, the security operation component of the present invention has a reasonable design and a simple structure, and only needs to perform simple control to realize automatic centralized control and operation of the computer. The device only needs to be installed and installed inside the computer to be protected. The operation component is arranged on the elastic support component, which can reduce the vibration and noise during operation and improve the stability and reliability of the operation of the device.

Description

A computer network security control device

technical field

The invention relates to a computer network security control device, belonging to the technical field of computer network control equipment.

Background technique

At present, with the continuous development of computer networks, the application of computers continues to increase, and people pay more and more attention to the security of computer networks. Recently, the maintenance of the network mainly relies on the firewall and manual control of the computer. In this way, for the office staff in the local area network, once the firewall monitor is attacked and invaded into the individual computer, if someone fails to shut down the computer and save it on time. , it is easy to cause the computer network in the local area network to be attacked, especially for office computers, once someone does not obey the order of shutting down the computer when there is a threat, it will easily lead to problems in the entire computer network. Therefore, how to design a computer that can achieve When the computer network is threatened, the computer network security control device, which can centrally operate the computers in the office local area network, plays an extremely important role in the security of the computer network.

In view of the above problems, the present invention provides a computer network security control device to improve the security performance of the computer network.

SUMMARY OF THE INVENTION

In order to achieve the above object, the present invention provides the following technical solutions: a computer network security control device, characterized in that it comprises an outer shell seat, an elastic support assembly, an automatic operation assembly, a safety controller and a communication connection assembly, and the network security control device It is arranged in a computer network access terminal, the automatic operation component is supported and arranged in the outer housing by the elastic support component, the automatic operation component is connected with the safety controller, and the safety controller is also connected There are a plurality of the communication connection components, the communication connection components are arranged out of the outer housing, and the security controller is also connected with the network security monitoring firewall of the computer network access terminal. When the network security monitoring firewall detects abnormal intrusion into the network, the security controller controls the automatic operation component to realize the automatic saving and closing operation of the computer.

Further, preferably, the elastic support assembly includes an elastic shock-proof and heat-dissipating base plate, a support fixing frame and an elastic protection back plate. A plurality of the supporting and fixing brackets extending above the inner wall of the housing base on both sides of the supporting and fixing brackets, the elastic protection backboard is provided on the outer side of the supporting and fixing brackets, and the elastic protection backboard abuts against the outer shell The inner wall of the seat is set.

Further, preferably, the elastic anti-vibration heat-dissipating base plate includes an upper-layer heat-conducting plate, a middle-layer heat-conducting plate and a lower-layer heat-conducting plate, between the upper-layer heat-conducting plate and the middle-layer heat-conducting plate, and between the middle-layer heat-conducting plate and the lower-layer heat-conducting plate. A layer of elastic buffer plate is fixedly arranged between the two, and a wave-shaped groove is arranged on the surface of the elastic buffer plate.

Further, preferably, the automatic operation assembly includes a limit guide seat, a drive arm, an operation lever 1, an operation lever 2, an operation lever 3, an operation lever 4 and a forward and reverse swing drive assembly. Two slot holes are respectively provided, and the first operation lever, the second operation lever, the third operation lever and the fourth operation lever are slidable through the slot holes, and the operation lever one and the operation lever three are arranged diagonally, The second and fourth operating rods are arranged diagonally, wherein the ends of the first and fourth operating rods are opposite and coaxially arranged, and the ends of the second and third operating rods are opposite and coaxial. The axes are arranged, and the ends of the first, second, third, and fourth operating rods are all connected to the drive arm by springs, and the drive arm is driven to swing by the positive and negative swing drive assembly , the outer side of the operating lever 1 is provided with a save button 1 for saving the operating file of the computer, and the outer side of the operating lever 3 is provided with a save button 2 for saving the operating file of the computer, and the operating lever 2 The outer side is provided with a close button 1 for closing the operating file of the computer, and the outer side of the operating lever 4 is provided with a closing button 2 for closing the operating file of the computer. When the save button 1 and the save button 2 are pressed simultaneously Then, the computer realizes the operation file saving action, and when the close button 1 and the close button 2 are pressed at the same time, the computer realizes the operation file closing action.

Further, preferably, the forward and reverse swing drive assembly includes a rotating shaft, a connecting shaft, a connecting flange and a forward and reverse swing motor, the forward and reverse swing motor is fixed on the elastic shock-proof heat dissipation base plate, the forward and reverse swing motor The output shaft is connected to the connecting shaft through the connecting flange, the connecting shaft is connected to the rotating shaft, and the rotating shaft is connected to the center of the driving arm.

Further, preferably, a cover plate is provided on the limit guide seat, and the cover plate is detachably arranged on the limit guide seat by connecting bolts.

Further, preferably, the communication connection assembly includes a fixed seat, a plug seat, a first connection sleeve, a second connection sleeve and an outer fixed sleeve, the fixed seat is fixed on the outer shell seat, and the wires in the fixed seat are connected to the The safety controller is connected, the lower end of the plug base is inserted into the fixed base, the fixed base and the plug base are both provided with connection grooves, and the first and second connection sleeves are connected to In the connecting groove, the first connecting sleeve and the second connecting sleeve are both semicircular structures, and the first connecting sleeve and the second connecting sleeve are connected to form a whole cylindrical structure, and the outer fixing sleeve is fixedly sleeved on the connecting sleeve. Outside of sleeve one and connecting sleeve two.

Further, preferably, the lower end of the outer fixing sleeve is positioned on the top of the housing seat, and the upper end of the outer fixing sleeve is positioned by a circlip, and the circlip is clamped in the circlip groove of the plug seat, The engaging position between the fixed seat and the plug seat is provided with an engaging protrusion to ensure that the engaging position is in place.

Further, preferably, a centralized remote controller is also included, the centralized remote controller is connected with the security controller of each network security control device for control and communication, and a wireless communication device for wireless communication is provided on the outer housing base.

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

The computer network security control device of the present invention can effectively and automatically control the security of the computer. When the computer or the centralized remote controller detects abnormal intrusion, the device will control the operation of the computer under the control of the security controller. The files are automatically saved and closed, which can greatly improve the security of the files, prevent damage to the computer files and other problems after the computer network is attacked, and effectively ensure the security of the computer network. The design of the security operation component of the present invention is reasonable , the structure is simple, the automatic centralized control and operation of the computer can be realized only by simple control, the device only needs to be installed inside the computer to be protected, and the safe operation component is arranged on the elastic support component, which can reduce the operation Vibration and noise during time, improve the stability and reliability of the device operation.

Description of drawings

1 is a schematic structural diagram of a computer network security control device of the present invention;

2 is a schematic structural diagram of an elastic support assembly of a computer network security control device of the present invention;

3 is a schematic structural diagram of an automatic operation component of a computer network security control device of the present invention;

4 is a schematic structural diagram of a communication connection component of a computer network security control device of the present invention;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

1-4, the present invention provides a technical solution: a computer network security control device, which is characterized in that it includes a housing base 1, an elastic support component, an automatic operation component, a security controller 11 and a communication connection component 12. , the network security control device is arranged in the computer network access terminal, the automatic operation component is supported and arranged in the outer housing 1 through the elastic support component, and the automatic operation component is connected with the safety controller, so The security controller 6 is also connected with a plurality of the communication connection components 12, the communication connection components 12 are arranged out of the housing base 1, and the security controller 11 is also connected to the network of the computer network access terminal. The security monitoring firewall is connected. When the network security monitoring firewall of the computer network terminal detects abnormal intrusion into the network, the security controller controls the automatic operation component to realize the automatic saving and closing operation of the computer.

In this embodiment, the elastic support assembly includes an elastic shock-proof and heat-dissipating base plate 3, a support fixing frame 4 and an elastic protection back plate 5. The elastic shock-proof heat-dissipating base plate 3 is fixed to the inner bottom surface of the housing base by a plurality of elastic columns 2, The two sides of the elastic anti-vibration heat dissipation base plate 3 extend toward the inner wall of the housing base with a plurality of the support fixing frames 4 , and the elastic protection back plate 5 is arranged on the outer side of the support fixing frame 4 . The elastic protective back plate 5 is disposed against the inner wall of the housing seat.

As a preferred embodiment, the elastic shock-proof and heat-dissipating base plate includes an upper-layer heat-conducting plate 14 , a middle-layer heat-conducting plate 16 and a lower-layer heat-conducting plate 15 . A layer of elastic buffer plate 17 is fixedly arranged between 16 and the lower heat-conducting plate 15 , and a wave-shaped groove is arranged on the surface of the elastic buffer plate 17 .

As a preferred embodiment, the automatic operation assembly includes a limit guide seat 6, a drive arm 26, an operation lever 7, an operation lever 2 18, an operation lever 3 19, an operation lever 4 20 and a forward and reverse swing drive assembly, so The two sides of the limit guide seat are respectively provided with two slot holes, and the slidable operating rod 1 7, operating rod 2 18, operating rod 3 19 and operating rod 4 20 are slidable through the groove holes. The operating rod 1 and the operating rod 3 are arranged diagonally, the operating rod 2 and the operating rod 4 are diagonally positioned, wherein the ends of the operating rod 1 and the operating rod 4 are opposite and coaxially arranged, and the operating rod The ends of the second lever and the third operating lever are opposite and coaxially arranged, and the ends of the first operating lever, the second operating lever, the third operating lever and the fourth operating lever are connected to the driving arm 26 by a spring 27, and The drive arm 26 is driven to swing by the forward and reverse swing drive assembly, the outer side of the operation lever 1 is provided with a save button 1 21 for saving operation files of the computer, and the outer side of the operation lever 3 23 is provided with a pair of buttons. The save button 2 23 for saving the operating file of the computer is provided with a close button 1 22 for closing the operating file of the computer on the outside of the operating lever 2, and the operating file on the computer is provided on the outside of the operating lever 4. The closed close button two 24, when the save button one 21 and the save button two 23 are pressed at the same time, the computer realizes the operation file saving action, when the close button one 22 and the close button two 24 are pressed simultaneously, then The computer realizes the action of closing the running file.

Wherein, as shown in FIG. 1, the forward and reverse swing drive assembly 25 includes a rotating shaft, a connecting shaft 10, a connecting flange 9 and a forward and reverse swing motor 8, and the forward and reverse swing motor 8 is fixed on the elastic shock-proof heat dissipation base plate, The output shaft of the forward and reverse swing motor 8 is connected to the connecting shaft through the connecting flange, and the connecting shaft 10 is connected to the rotating shaft, and the rotating shaft is connected to the center of the driving arm.

Wherein, the limit guide seat is provided with a cover plate, and the cover plate is detachably arranged on the limit guide seat by connecting bolts 28 .

As a more preferred embodiment, the communication connection assembly includes a fixed base 29 , a plug base 30 , a first connection sleeve 33 , a second connection sleeve 34 and an outer fixed sleeve 35 , the fixed base 29 is fixed on the housing base 1 , The wires in the fixing base 29 are connected to the safety controller, the lower end of the plug base 30 is inserted and arranged on the fixing base, and both the fixing base and the plug base are provided with connecting grooves. The first sleeve 33 and the second connecting sleeve 34 are connected in the connecting groove, the connecting sleeve one and the connecting sleeve two are semicircular structures, and the connecting sleeve one 33 and the connecting sleeve two 34 are connected to form a whole. A cylindrical structure, the outer fixing sleeve is fixedly sleeved on the outside of the first connecting sleeve and the second connecting sleeve.

In order to facilitate the fixation, the lower end of the outer fixing sleeve is positioned on the top of the outer housing seat, and the upper end of the outer fixing sleeve is positioned by a circlip 31, and the circlip 31 is clamped in the circlip groove of the plug seat. , the engagement between the fixed seat and the plug seat is provided with an engagement protrusion 36 to ensure the engagement in place.

In addition, a centralized remote controller is also included, and the centralized remote controller is connected in control communication with the security controller of each network security control device. A wireless communication device 13 for wireless communication is arranged on the housing base 1 .

The computer network security control device of the present invention can effectively and automatically control the security of the computer. When the computer or the centralized remote controller detects abnormal intrusion, the device will control the operation of the computer under the control of the security controller. The files are automatically saved and closed, which can greatly improve the security of the files, prevent damage to the computer files and other problems after the computer network is attacked, and effectively ensure the security of the computer network. The design of the security operation component of the present invention is reasonable , the structure is simple, the automatic centralized control and operation of the computer can be realized only by simple control, the device only needs to be installed inside the computer to be protected, and the safe operation component is arranged on the elastic support component, which can reduce the operation Vibration and noise during time, improve the stability and reliability of the device operation.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A computer network safety control device is characterized by comprising a shell seat, an elastic supporting component, an automatic operation component, a safety controller and a communication connecting component, the network security control device is arranged in a computer network access terminal, the shell seat is internally provided with the automatic operation component through the support of the elastic support component, the automatic operation assembly is connected with the safety controller, the safety controller is also connected with a plurality of communication connection assemblies, the communication connecting component extends out of the shell seat, the safety controller is also connected with a network safety monitoring firewall of the computer network access terminal, when the network security monitoring firewall of the computer network terminal detects that the abnormal intrusion into the network occurs, the safety controller controls the automatic operation assembly to realize automatic saving and closing operation of the computer;

the automatic operation assembly comprises a limiting guide seat, a driving arm, a first operating rod, a second operating rod, a third operating rod, a fourth operating rod and a forward and backward swinging driving assembly, two slotted holes are formed in two sides of the limiting guide seat respectively, the first operating rod, the second operating rod, the third operating rod and the fourth operating rod can slide in the slotted holes in a penetrating mode, the first operating rod and the third operating rod are arranged in a diagonal mode, the second operating rod and the fourth operating rod are arranged in a diagonal mode, the end portions of the first operating rod and the fourth operating rod are arranged oppositely and coaxially, the end portions of the second operating rod and the third operating rod are arranged oppositely and coaxially, the end portions of the first operating rod, the second operating rod, the third operating rod and the fourth operating rod are connected to the driving arm through springs, the driving arm is driven to swing by the forward and backward swinging driving assembly, and a first storage button for storing operation files of the computer is arranged on the outer side of the first operating rod, The outer side of the operating rod III is provided with a second storage button for storing the running files of the computer, the outer side of the operating rod II is provided with a first closing button for closing the running files of the computer, the outer side of the operating rod IV is provided with a second closing button for closing the running files of the computer, when the first storage button and the second storage button are pressed simultaneously, the running files are stored by the computer, and when the first closing button and the second closing button are pressed simultaneously, the running files are closed by the computer.

2. A computer network security control apparatus according to claim 1, wherein: the elastic supporting assembly comprises an elastic shockproof heat dissipation bottom plate, a supporting fixing frame and an elastic protection back plate, the elastic shockproof heat dissipation bottom plate is fixed to the inner bottom surface of the outer shell seat through a plurality of elastic columns, the two sides of the elastic shockproof heat dissipation bottom plate extend to the upper portion of the inner wall of the outer shell seat, the supporting fixing frame is arranged on the outer side surface of the supporting fixing frame, the elastic protection back plate is arranged on the outer side surface of the supporting fixing frame, and the elastic protection back plate abuts against the inner wall of the outer shell seat.

3. A computer network security control apparatus according to claim 2, wherein: the elastic shockproof radiating bottom plate comprises an upper heat-conducting plate, a middle heat-conducting plate and a lower heat-conducting plate, wherein a layer of elastic buffer plate is fixedly arranged between the upper heat-conducting plate and the middle heat-conducting plate and between the middle heat-conducting plate and the lower heat-conducting plate, and a wavy groove is formed in the surface of the elastic buffer plate.

4. A computer network security control apparatus according to claim 1, wherein: the positive and negative swing driving assembly comprises a rotating shaft, a connecting flange and a positive and negative swing motor, the positive and negative swing motor is fixed on the elastic shockproof heat dissipation base plate, an output shaft of the positive and negative swing motor is connected with the connecting shaft through the connecting flange, the connecting shaft is connected to the rotating shaft, and the rotating shaft is connected to the center of the driving arm.

5. A computer network security control apparatus according to claim 1, wherein: the limiting guide seat is provided with a cover plate, and the cover plate is detachably arranged on the limiting guide seat through a connecting bolt.

6. A computer network security control apparatus according to claim 1, wherein: communication coupling assembling includes fixing base, plug seat, adapter sleeve one, adapter sleeve two and outer fixed cover, the fixing base is fixed on the outer shell seat, wire in the fixing base with safety controller connects, the lower extreme of plug seat inserts to close and sets up on the fixing base, all be provided with the spread groove on fixing base and the plug seat, adapter sleeve one and adapter sleeve two are all connected in the spread groove, adapter sleeve one and adapter sleeve two are semi-circular structure, just constitute a whole cylinder structure after adapter sleeve one and adapter sleeve two are connected, outer fixed cover is fixed to be established the outside of adapter sleeve one and adapter sleeve two.

7. The computer network security control device of claim 6, wherein: the lower end of the outer fixing sleeve is positioned at the top of the outer shell base, the upper end of the outer fixing sleeve is positioned by a clamp spring, the clamp spring is clamped in a clamp spring groove of the plug base, and a clamping bulge for ensuring that the clamping is in place is arranged at the clamping position between the fixing base and the plug base.

8. A computer network security control apparatus according to claim 1, wherein: the integrated remote controller is in control communication connection with the safety controllers of the network safety control devices, and wireless communication equipment for wireless communication is arranged on the shell seat.

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