CN204347844U - Network security controller of computer - Google Patents
Network security controller of computer Download PDFInfo
- Publication number
- CN204347844U CN204347844U CN201520045893.1U CN201520045893U CN204347844U CN 204347844 U CN204347844 U CN 204347844U CN 201520045893 U CN201520045893 U CN 201520045893U CN 204347844 U CN204347844 U CN 204347844U
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- input
- processor
- connector
- relay
- switch
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Abstract
The utility model discloses a kind of network security controller of computer, it relates to field of computer technology, the upper end of housing is separately installed with input connector, export connector, driver is arranged on the bottom of housing left end, the driving stem of driver is provided with mobile pincers block, fixed clamp block is arranged on the lower end of mobile pincers block, one end that one end and the input of input connector detect pilot lamp is connected, input detects the other end of pilot lamp and is connected with the input end of processor, the output terminal of processor is connected with one end of relay coil, the other end of relay coil is connected with the input end of switch, the output terminal of switch is connected with output connector, accumulator respectively with the power end of processor, one end of relay normally closed contact connects, the other end of relay normally closed contact is connected with wireless sending module, the utility model is convenient to realize Fast Installation and dismounting, easy to use, easy and simple to handle, and is convenient to real-time detection, and guarantee equipment can normally run.
Description
Technical field:
The utility model relates to a kind of network security controller of computer, belongs to field of computer technology.
Background technology:
Computing machine (computer) is commonly called as computer, is a kind of robot calculator device for supercomputing, can carries out numerical evaluation, can carry out logical calculated again, also have store-memory function.Can run according to program, automatically, the modernization intelligent electronic device of high speed processing mass data.Being made up of hardware system and software systems, the computing machine not installing any software is called bare machine.Can be divided into supercomputer, industrial control computer, network computer, personal computer, embedded computer five class, more advanced computing machine has biocomputer, photonic computer, quantum computer etc.
Invention on computer person John von Neumann.Computing machine is one of 20th century state-of-the-art science and technology invention, creates extremely important impact to the activity in production of the mankind and social activities, and with powerful vitality develop rapidly.Its application is from initial military research application extension to the every field of society, define huge computer industry, drive the technical progress of global range, cause deep social change thus, computing machine is throughout general school, enterprises and institutions, enter common people house, become requisite instrument in information society.
Computer application is more and more general in China, and after reform and opening-up, the quantity of China Computer Users constantly rises, and application level improves constantly, and particularly the application in the field such as internet, communication, multimedia achieves good achievement.1996 to 2009, computer user's quantity rose to 6,710 ten thousand from original 6,300,000, and Net-connected computer number of units rises to 5,940 ten thousand by original 2.9 ten thousand.Internet user has reached 3.16 hundred million, and wireless Internet has 6.7 hundred million mobile subscribers, and wherein surfing Internet with cell phone user reaches 1.17 hundred million, is first, the whole world.
Existing network security controller of computer installation and removal are complicated, lose time, and inconvenient operation, can not ensure the safety of computing machine.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of network security controller of computer.
A kind of network security controller of computer of the present utility model, it comprises housing, input connector, export connector, processor, input detects pilot lamp, switch, accumulator, wireless sending module, fixed clamp block, driver, mobile pincers block, relay, the upper end of housing is separately installed with input connector, export connector, processor, switch, accumulator, wireless sending module, relay is installed in the inside of housing, driver is arranged on the bottom of housing left end, the driving stem of driver is provided with mobile pincers block, fixed clamp block is arranged on the lower end of mobile pincers block, one end that one end and the input of input connector detect pilot lamp is connected, input detects the other end of pilot lamp and is connected with the input end of processor, the output terminal of processor is connected with one end of relay coil, the other end of relay coil is connected with the input end of switch, the output terminal of switch is connected with output connector, accumulator respectively with the power end of processor, one end of relay normally closed contact connects, and the other end of relay normally closed contact is connected with wireless sending module.
As preferably, described driver is power-off driver open in usual.
As preferably, the inside of described switch is provided with change-over switch.
The beneficial effects of the utility model are: be convenient to realize Fast Installation and dismounting, easy to use, easy and simple to handle, and are convenient to real-time detection, and guarantee equipment can normally run.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit connection diagram of the present utility model.
In figure: 1-housing; 2-inputs connector; 3-exports connector; 4-processor; 5-input detects pilot lamp; 6-switch; 7-accumulator; 8-wireless sending module; 9-fixed clamp block; 10-driver; 11-moves pincers block; KM1-relay.
Embodiment:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this embodiment by the following technical solutions: it comprises housing 1, input connector 2, export connector 3, processor 4, input detects pilot lamp 5, switch 6, accumulator 7, wireless sending module 8, fixed clamp block 9, driver 10, mobile pincers block 11, relay K M1, the upper end of housing 1 is separately installed with input connector 2, export connector 3, processor 4, switch 6, accumulator 7, wireless sending module 8, relay K M1 is installed in the inside of housing 1, driver 10 is arranged on the bottom of housing 1 left end, the driving stem of driver 10 is provided with mobile pincers block 11, fixed clamp block 9 is arranged on the lower end of mobile pincers block 11, one end that one end and the input of input connector 2 detect pilot lamp 5 is connected, the other end that input detects pilot lamp 5 is connected with the input end of processor 4, the output terminal of processor 4 is connected with one end of relay K M1 coil, the other end of relay K M1 coil is connected with the input end of switch 6, the output terminal of switch 6 is connected with output connector 3, accumulator 7 respectively with the power end of processor 4, one end of relay K M1 normally closed contact KM1-1 connects, and the other end of relay K M1 normally closed contact KM1-1 is connected with wireless sending module 8.
Further, described driver 10 is power-off driver open in usual.
Further, the inside of described switch 6 is provided with change-over switch.
The principle of work of this embodiment is: be plugged on by netting twine etc. on input connector 2, export connector 3 to be connected with network interface card and safe hard disk, control switch 6 by processor 4 to switch, ensure that network interface card and safe hard disk only have an operation, ensure the safety of computerized information, easy and simple to handle, easy to use, and adopt driver 10 to install, be convenient to realize Fast Installation and dismounting, adopt the output terminal of relay K M1 measurement processor 4, failure message sends by wireless sending module 8 when a failure occurs.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. network security controller of computer, is characterized in that: it comprises housing (1), input connector (2), export connector (3), processor (4), input detects pilot lamp (5), switch (6), accumulator (7), wireless sending module (8), fixed clamp block (9), driver (10), mobile pincers block (11), relay (KM1), the upper end of housing (1) is separately installed with input connector (2), export connector (3), processor (4), switch (6), accumulator (7), wireless sending module (8), relay (KM1) is installed in the inside of housing (1), driver (10) is arranged on the bottom of housing (1) left end, the driving stem of driver (10) is provided with mobile pincers block (11), fixed clamp block (9) is arranged on the lower end of mobile pincers block (11), one end that one end and the input of input connector (2) detect pilot lamp (5) is connected, the other end that input detects pilot lamp (5) is connected with the input end of processor (4), the output terminal of processor (4) is connected with one end of relay (KM1) coil, the other end of relay (KM1) coil is connected with the input end of switch (6), (3 are connected for output terminal and the output connector of switch (6), accumulator (7) respectively with the power end of processor (4), one end of relay (KM1) normally closed contact (KM1-1) connects, and the other end of relay (KM1) normally closed contact (KM1-1) is connected with wireless sending module (8).
2. network security controller of computer according to claim 1, is characterized in that: described driver (10) is power-off driver open in usual.
3. network security controller of computer according to claim 1, is characterized in that: the inside of described switch (6) is provided with change-over switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045893.1U CN204347844U (en) | 2015-01-22 | 2015-01-22 | Network security controller of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045893.1U CN204347844U (en) | 2015-01-22 | 2015-01-22 | Network security controller of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204347844U true CN204347844U (en) | 2015-05-20 |
Family
ID=53231101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045893.1U Expired - Fee Related CN204347844U (en) | 2015-01-22 | 2015-01-22 | Network security controller of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204347844U (en) |
-
2015
- 2015-01-22 CN CN201520045893.1U patent/CN204347844U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20160122 |
|
| EXPY | Termination of patent right or utility model |