CN210807338U - Computer network safety controller - Google Patents
Computer network safety controller Download PDFInfo
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- CN210807338U CN210807338U CN201921701916.4U CN201921701916U CN210807338U CN 210807338 U CN210807338 U CN 210807338U CN 201921701916 U CN201921701916 U CN 201921701916U CN 210807338 U CN210807338 U CN 210807338U
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Abstract
The utility model discloses a computer network safety controller belongs to computer network security technical field. A computer network safety controller comprises an installation shell and an installation cover plate, wherein an output port is installed at the left end of the installation shell, a right connecting wire is fixedly connected to the right end of a relay, an internal network monitoring module and an external network monitoring module are sequentially installed on one side inside the installation shell from left to right, a micro fan is installed at the lower end of the installation shell, an installation clamping block is fixedly connected to the upper end of the installation shell, an installation clamping groove is formed in the side edge of the installation cover plate, a dust screen is fixedly connected inside the ventilation hole, and a display and an indicator lamp are sequentially installed on the outer side of the installation shell from left to right; the utility model discloses the dismouting is very convenient, and then is convenient for in time discharge the heat that the controller is inside to the inside maintenance of controller, has kept the life of controller simultaneously.
Description
Technical Field
The utility model relates to a computer network security technical field especially relates to a computer network safety controller.
Background
With the development of science and technology and society, computer technology and network technology become indispensable tools at present, and the development of internet, most computers and networks are interconnected, carry out information transmission and processing and the like through the network, also bring serious threat to the information security of computers simultaneously, and then lead to many information steals, the propagation of virus and the like, therefore, computer network security controller becomes the guarantee of computer safe operation.
However, current computer network safety controller in market, the dismouting is very complicated, and then brings certain degree of difficulty for the maintenance of the inside spare part of controller, and the while controller adopts totally enclosed operational environment, and in the peak period of network usage, the inside certain heat that produces easily of controller, the heat can't in time be derived, and then leads to the scaling loss of the inside spare part of controller easily, has reduced the life of controller.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current computer network safety controller, the dismouting is very complicated, and then bring certain degree of difficulty for the maintenance of the inside spare part of controller, the while control ware adopts complete inclosed operational environment, and at the peak period of network use, the inside certain heat that produces easily of controller, the heat can't in time be derived, and then lead to the scaling loss of the inside spare part of controller easily, the life problem of controller has been reduced, and the computer network safety controller who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a computer network safety controller comprises an installation shell and an installation cover plate, wherein an output port is installed at the left end of the installation shell, an input port is installed at the right end of the installation shell, a left connecting wire is fixedly connected to the right end of the output port, a relay is fixedly connected to the right end of the left connecting wire, a right connecting wire is fixedly connected to the right end of the relay, the right end of the right connecting wire is connected with the left end of the input port, an internal network monitoring module and an external network monitoring module are sequentially installed on one side inside the installation shell from left to right, a microprocessor and a temperature sensor are sequentially installed below the internal network monitoring module inside the installation shell from left to right, a micro fan is installed at the lower end of the installation shell, an installation fixture block is fixedly connected to the upper end of the installation shell, and an installation clamping groove is formed, the installation fixture block is installed in the installation clamping groove, the upper end of the installation cover plate is provided with a hidden handle, the ventilation holes are formed in the two sides of the installation shell, the dust screen is fixedly connected to the inside of the ventilation holes, and the display and the indicating lamp are sequentially installed on the outer side of the installation shell from left to right.
Preferably, the relay, the internal network monitoring module, the external network monitoring module, the temperature sensor, the micro fan, the display and the indicator light are all electrically connected with the microprocessor.
Preferably, the micro fans are symmetrically arranged in two with respect to a vertical center line of the mounting case.
Preferably, the mounting cover plate is matched with the opening of the mounting shell, four mounting grooves are symmetrically arranged on the horizontal center line of the mounting clamping groove on the side of the mounting cover plate, and the mounting clamping grooves are matched with the mounting clamping blocks.
Preferably, the hidden type handle is symmetrically arranged in two about a vertical center line of the mounting cover plate.
Preferably, the dust screen adopts a double-layer structure design, and desiccant particles are filled in the dust screen.
Compared with the prior art, the utility model provides a computer network safety controller possesses following beneficial effect:
1. this computer network safety controller, the installation shell of controller is installed through the mode of installation fixture block with installation draw-in groove block with the installation apron, and then is convenient for install the dismouting of shell and installation apron, and then has reduced the degree of difficulty of overhauing the inside spare part of controller.
2. This computer network safety controller through mutually supporting of temperature sensor, little fan and microprocessor, can control the inside temperature of controller, avoids the inside temperature of controller to in time get rid of the spare part damage that leads to, has kept the life originally of controller.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the dismouting is very convenient, and then is convenient for to the inside maintenance of controller, can in time discharge the heat of the inside production of controller simultaneously, has kept the life of controller.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a computer network security controller according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a computer network security controller according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a in fig. 1 of a computer network security controller according to the present invention;
fig. 4 is a schematic diagram of the internal structure of the dust screen of the computer network security controller according to the present invention.
In the figure: 1. installing a shell; 2. an output port; 3. an input port; 4. a left connecting line; 5. a relay; 6. a right connecting line; 7. an internal network monitoring module; 8. an external network monitoring module; 9. a microprocessor; 10. a temperature sensor; 11. a micro fan; 12. mounting a clamping block; 13. installing a cover plate; 14. installing a clamping groove; 15. a concealed handle; 16. a vent hole; 17. a dust screen; 18. a display; 19. an indicator light; 171. desiccant beads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a computer network safety controller comprises an installation shell 1 and an installation cover plate 13, wherein an output port 2 is installed at the left end of the installation shell 1, an input port 3 is installed at the right end of the installation shell 1, a left connecting wire 4 is fixedly connected at the right end of the output port 2, a relay 5 is fixedly connected at the right end of the left connecting wire 4, a right connecting wire 6 is fixedly connected at the right end of the relay 5, the right end of the right connecting wire 6 is connected with the left end of the input port 3, an internal network monitoring module 7 and an external network monitoring module 8 are sequentially installed at one side inside the installation shell 1 from left to right, a microprocessor 9 and a temperature sensor 10 are sequentially installed below the internal network monitoring module 7 inside the installation shell 1 from left to right, a micro fan 11 is installed at the lower end of the installation shell 1, and an installation, installation draw-in groove 14 has been seted up to the avris of installation apron 13, and installation draw-in block 12 is installed in the inside of installation draw-in groove 14, and the upper end of installation apron 13 is provided with hidden handle 15, and ventilation hole 16 has been seted up to the both sides of installation shell 1, and the inside fixedly connected with dust screen 17 of ventilation hole 16, display 18 and pilot lamp 19 are installed in proper order from left to right in the outside of installation shell 1, and microprocessor 9's model is MSP430, and temperature sensor 10's model is CWDZ 11.
The relay 5, the internal network monitoring module 7, the external network monitoring module 8, the temperature sensor 10, the micro fan 11, the display 18 and the indicator lamp 19 are all electrically connected with the microprocessor 9, so that the normal operation of the controller is facilitated.
The two micro fans 11 are symmetrically arranged about the vertical center line of the installation case 1, ensuring timely discharge of the temperature generated inside the controller.
The installation cover plate 13 and the oral area of installation shell 1 are mutually adapted, and the horizontal central line symmetry of the installation clamping groove 14 on the lateral side of the installation cover plate 13 is provided with four, and the installation clamping groove 14 and the installation clamping block 12 are mutually adapted, so that the installation shell 1 can be conveniently opened, and further the inside of the installation shell 1 can be conveniently overhauled.
The hidden type handles 15 are symmetrically arranged in two about the vertical center line of the mounting cover plate 13, so that the mounting cover plate 13 can be conveniently detached.
The dust screen 17 adopts the design of bilayer structure, and the inside packing of dust screen 17 has desiccant granule 171, avoids the inside of the moisture entering controller in the air.
In the utility model, when the temperature inside the installation shell 1 is too high, the temperature sensor 10 transmits a signal to the microprocessor 9, the microprocessor 9 controls the micro fan 11 to act, the micro fan 11 removes the heat inside the installation shell 1 from the dust screen 17, the desiccant particles 171 in the dust screen 17 dry the entering air, thereby avoiding the water in the air from entering the interior of the controller and ensuring the normal operation of the controller, when the interior of the installation shell 1 is overhauled, the installation clamping block 12 is extruded, the installation cover plate 13 is pulled through the hidden handle 15, the installation clamping block 12 is pulled out of the installation clamping groove 14, the installation cover plate 13 is separated from the installation shell 1, then, the parts inside the installation shell 1 are overhauled, after the overhaul is completed, the installation clamping block 12 corresponds to the installation clamping groove 14, the installation clamping block 12 is pressed into the installation clamping groove 14, and then the installation shell 1 and the installation cover plate 13 are installed mutually.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a computer network safety controller, includes installation shell (1) and installation apron (13), its characterized in that, delivery outlet (2) are installed to the left end of installation shell (1), input port (3) are installed to the right-hand member of installation shell (1), right-hand member fixedly connected with left connecting wire (4) of delivery outlet (2), the right-hand member fixedly connected with relay (5) of left side connecting wire (4), the right-hand member fixedly connected with right connecting wire (6) of relay (5), the right-hand member of right side connecting wire (6) and the left end interconnect of input port (3), install inside network monitoring module (7) and outer network monitoring module (8) in proper order to install in one side inside shell (1) from left to right, microprocessor (9) and temperature sensor (10) are installed in proper order to right to the below that the inside of installation shell (1) is located interior network monitoring module (7), installing shell (1)'s lower extreme installs gentle breeze fan (11), installing shell's (1) upper end fixedly connected with installation fixture block (12), installation draw-in groove (14) have been seted up to the avris of installation apron (13), install the inside at installation draw-in groove (14) in installation fixture block (12), the upper end of installation apron (13) is provided with hidden handle (15), ventilation hole (16) have been seted up to the both sides of installation shell (1), inside fixedly connected with dust screen (17) of ventilation hole (16), display (18) and pilot lamp (19) are installed in proper order from left to right in the outside of installation shell (1).
2. The computer network safety controller according to claim 1, wherein the relay (5), the internal network monitoring module (7), the external network monitoring module (8), the temperature sensor (10), the micro fan (11), the display (18) and the indicator light (19) are electrically connected with the microprocessor (9).
3. A computer network security controller according to claim 1, characterized in that said micro-fans (11) are arranged in two symmetrically with respect to the vertical centre line of the mounting housing (1).
4. The computer network security controller according to claim 1, wherein the mounting cover plate (13) is adapted to the mouth of the mounting housing (1), four mounting slots (14) are symmetrically arranged on the horizontal center line of the mounting slot (14) at the side of the mounting cover plate (13), and the mounting slots (14) are adapted to the mounting slots (12).
5. A computer network security controller according to claim 1, wherein there are two hidden handles (15) symmetrically arranged about the vertical centre line of the mounting cover (13).
6. The computer network security controller of claim 1, wherein the dust screen (17) is designed in a double-layer structure, and the interior of the dust screen (17) is filled with desiccant particles (171).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701916.4U CN210807338U (en) | 2019-10-12 | 2019-10-12 | Computer network safety controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921701916.4U CN210807338U (en) | 2019-10-12 | 2019-10-12 | Computer network safety controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210807338U true CN210807338U (en) | 2020-06-19 |
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ID=71225794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921701916.4U Active CN210807338U (en) | 2019-10-12 | 2019-10-12 | Computer network safety controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210807338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038276A (en) * | 2022-06-21 | 2022-09-09 | 西南交通大学希望学院 | Traffic and transportation integrated information processing equipment |
-
2019
- 2019-10-12 CN CN201921701916.4U patent/CN210807338U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115038276A (en) * | 2022-06-21 | 2022-09-09 | 西南交通大学希望学院 | Traffic and transportation integrated information processing equipment |
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