CN112865963A - Modular integrated network security data encryption protection device - Google Patents

Abstract

The invention discloses a modularized integrated network security data encryption protection device which comprises an outer box body, wherein sliding grooves are formed in the inner upper end and the inner lower end of the outer box body, a host is movably connected into the sliding grooves and the other sliding groove, a hinge is fixedly connected to the front side of the left end of the outer box body, the front end of the outer box body is rotatably connected with a front cover through the hinge, a through groove is formed in the front cover, a coded lock is fixedly connected to the front end of the front cover, vibration sensors which are distributed at equal intervals are fixedly connected to the inner walls of the left end and the right end of the outer box body, radiating grooves are formed in the left end and the right end of the outer box body, a dustproof net is fixedly connected into the radiating grooves, positioning grooves which are symmetrical to. This modularization integrated network safety data encryption protection device, the encryption mode is more reliable, is difficult for cracking, and the security of data is higher, and also is provided with encryption protection to the host computer, further guarantees the security of data.

Description

Modular integrated network security data encryption protection device

Technical Field

The invention relates to the technical field of network security, in particular to a modular integrated network security data encryption protection device.

Background

The network system integration is the whole process of integrating hardware equipment, software equipment, network infrastructure, network equipment, network system software, network basic service system, application software and the like into a whole by applying a system integration method according to the application requirements in network engineering, so that a complete, reliable, economic, safe and efficient computer network system can be constructed.

With the continuous development of computer communication technology, various technologies and management measures are adopted to enable a network system to normally operate, so that the usability, integrity and confidentiality of network data are ensured, and data transmitted and exchanged through a network cannot be increased, modified, lost, leaked and the like.

Disclosure of Invention

The invention aims to provide a modular integrated network security data encryption protection device, which aims to solve the problems that the encryption mode proposed in the background technology is single and hardware cannot be encrypted and protected.

In order to achieve the purpose, the invention provides the following technical scheme: the modularized integrated network security data encryption protection device comprises an outer box body, wherein sliding grooves are respectively formed in the upper end and the lower end of the inner box body, a host is movably connected into the sliding grooves and the other sliding groove, a hinge is fixedly connected to the front side of the left end of the outer box body, the front end of the outer box body is rotatably connected with a front cover through the hinge, a through groove is formed in the front cover, a coded lock is fixedly connected to the front end of the front cover, a controller and a sound-light alarm are fixedly connected to the upper end of the outer box body from left to right in sequence, vibration sensors distributed at equal intervals are fixedly connected to the inner walls of the left end and the right end of the outer box body, radiating grooves are respectively formed in the left end and the right end of the outer box body, a dustproof net is fixedly connected into the radiating grooves, locating grooves which are symmetrical to each other are formed in the lower end, damping spring outside fixedly connected with cushion, the front side is opened and is equipped with the spacing groove in the sliding tray, spacing spring that spacing inslot fixedly connected with equidistance distributes, spacing spring outside fixedly connected with spacing fixture block, the mount pad of protecgulum front end fixedly connected with bilateral symmetry, it is connected with rotating baffle to rotate between mount pad and another mount pad, the threading groove has been seted up to outer box rear end.

Preferably, a processing module, an uploading module, an encryption module, a storage module and a verification module are arranged in the host, and the encryption module comprises a configuration unit and an encryption unit.

Preferably, the encryption unit is preset with an encryption algorithm, a random seed and a random sequence module, the encryption algorithm splits data in order by bytes to generate first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n 3+1), second data (char 2, char 1 × 3+2, char 2 × 3+2, char 3 × 3+2, char 4 × 3+2 … char n 3+2) and third data (char 3, char 2 × 3, char 4 × 3 … char n 3), then the random seed and random sequence module processes the first data, the second data and the third data to generate random seed groups (random seed groups, random seed groups are 3 groups, random seed groups are random seed groups, random seed groups are random seed groups, random seed, random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data 3).

Preferably, the distance from the inner wall of the outer box body to the host is greater than the thickness of the vibration sensor, the positioning groove is in an up-and-down through design, and the positioning groove is flush with the lower end of the infrared distance measuring sensor.

Preferably, the length of the cushion block is equal to the width of the outer box body, and the upper end and the lower end of the cushion block are respectively aligned with the upper end and the lower end of the outer box body.

Preferably, the length of the limiting clamping block is greater than half of the length of the host, and the limiting clamping block is connected with the host in a clamping manner.

Preferably, the rotary baffle and the through groove are aligned front and back, and the length and the height of the rotary baffle are both larger than those of the through groove.

Preferably, the modular integrated network security data encryption protection device is used as follows:

the method comprises the following steps: the rotating baffle is turned upwards, the starting button on the host is pressed through the through groove, the heat dissipation groove dissipates heat, the dust screen effectively reduces dust entering the outer box body, and when data storage is carried out, the processing module controls the uploading module to transmit the data and sends the data to the encryption module;

step two: the following operations are performed:

(a) a user sets a password through a configuration unit;

(b) the encryption algorithm splits the data in order of bytes to generate first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n × 3+1), second data (char 2, char 1 × 3+2, char 2 × 3+2, char 4 × 3+2 … char n × 3+2) and third data (char 3, char 2 × 3, char 3 × 3, char 4 × 3 … char n 3);

(c) the encryption unit is provided with a random seed and random sequence module from { (random _ add.1, random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data3) }, first data is processed by the random seed and random sequence module to generate a randomized data address and randomized data, and the randomized data address and randomized data are combined and stored in the storage module;

(d) repeating the step (c), and storing the second data and the third data into the storage module to finish the encryption of all the data;

step three: when data needs to be extracted, inputting the password set in the step two, verifying through the verification module, and extracting the data from the storage module after the verification is passed;

step four: when the front cover needs to be opened, a password is input through the password lock, then the front cover is opened, the limiting clamping block is pressed inwards, the limiting spring is compressed, and then the host is pulled forwards to take out the host from the sliding groove;

step five: the vibration sensor monitors vibration, when vibration data exceed a preset value, the vibration sensor feeds back to the controller, the controller controls the audible and visual alarm to give an alarm, or when the outer box body is lifted, distance data measured by the infrared distance measuring sensor change and feed back a result to the controller, and the controller controls the audible and visual alarm to give an alarm to remind a user.

Compared with the prior art, the invention has the beneficial effects that: this integrated network security data encryption protection device of modularization, set for the mode of password and encryption module combination through the user, encrypt data, encryption mode is more reliable, difficult the explaiing, the security of data is higher, and also be provided with encryption protection to the host computer, design through the trick lock, avoid the outsider to take out the hard disk in the host computer, effectively prevent data leakage, and use through shock-absorbing sensor and infrared distance measuring sensor, prevent the destruction of external force to the external box, and avoid outer box integument to move, when taking place the abnormal conditions, audible-visual annunciator sends the warning, play the warning effect, use through shock attenuation cushion and damping spring, can empty the time at the outer box, carry out the shock attenuation and cushion, avoid the host computer to damage, cause data can not normally read, further guarantee the security of data.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 5 is a flow chart of the host operation of the present invention;

in the figure: 1. an outer case; 2. a sliding groove; 3. a host; 31. a processing module; 32. an uploading module; 33. an encryption module; 331. a configuration unit; 332. an encryption unit; 34. a storage module; 35. a verification module; 4. a hinge; 5. a front cover; 6. a through groove; 7. a coded lock; 8. a controller; 9. an audible and visual alarm; 10. a shock sensor; 11. a heat sink; 12. a dust screen; 13. positioning a groove; 14. an infrared ranging sensor; 15. a damping spring; 16. damping cushion blocks; 17. a limiting groove; 18. a limiting spring; 19. a limiting clamping block; 20. a mounting seat; 21. rotating the baffle; 22. a threading groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the modularized integrated network safety data encryption protection device comprises an outer box body 1, wherein the upper end and the lower end in the outer box body 1 are respectively provided with a sliding groove 2, the sliding groove 2 and the other sliding groove 2 are movably connected with a host computer 3, the front side of the left end of the outer box body 1 is fixedly connected with a hinge 4, the front end of the outer box body 1 is rotatably connected with a front cover 5 through the hinge 4, the front cover 5 is provided with a through groove 6, the front end of the front cover 5 is fixedly connected with a coded lock 7, the upper end of the outer box body 1 is fixedly connected with a controller 8 and an audible and visual alarm 9 from left to right in sequence, the inner walls of the left end and the right end of the outer box body 1 are respectively and fixedly connected with vibration sensors 10 which are distributed at equal intervals, the left end and the right end of the outer box body 1 are respectively provided with a radiating groove 11, a dust screen 12 is fixedly connected in the radiating groove 11, the lower, damping spring 15 outside fixedly connected with cushion 16, the front side is opened in sliding tray 2 and is equipped with spacing groove 17, spacing spring 18 that spacing inslot 17 internal fixedly connected with equidistance distributes, spacing spring 18 outside fixedly connected with spacing fixture block 19, 5 front end fixedly connected with bilateral symmetry's of protecgulum mount pad 20, mount pad 20 and another mount pad 20 rotate within a definite time and are connected with rotating baffle 21, threading groove 22 has been seted up to outer box 1 rear end.

Further, the host 3 is provided with a processing module 31, an uploading module 32, an encryption module 33, a storage module 34 and an authentication module 35, and the encryption module 33 includes a configuration unit 331 and an encryption unit 332.

Further, the encryption unit 332 is preset with an encryption algorithm, a random seed and a random sequence module, the encryption algorithm splits the data in order by bytes to generate a first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n 3+1), a second data (char 2, char 1 × 3+2, char 2 × 3+2, char 3 × 3+2, char 4 × 3+2 … char n 3+2) and a third data (char 3, char 2 × 3, char 4 × 3 … char n 3), then the random seed and random sequence module processes the first data, the second data and the third data to become a random seed group (random seed group) 3, each random seed group is 2 _ ad _ 2, random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data 3).

Further, the distance from the inner wall of the outer box body 1 to the host 3 is larger than the thickness of the vibration sensor 10, the positioning groove 13 is in a vertically through design, and the lower end of the positioning groove 13 is flush with the lower end of the infrared distance measuring sensor 14.

Further, the length of the cushion block 16 is equal to the width of the outer box 1, and the upper end and the lower end of the cushion block 16 are respectively aligned with the upper end and the lower end of the outer box 1.

Further, the length of the limiting clamping block 19 is greater than half of the length of the main machine 3, and the limiting clamping block 19 is connected with the main machine 3 in a clamping mode.

Further, the rotary baffle 21 and the through groove 6 are aligned front and back, and the length and the height of the rotary baffle 21 are both larger than those of the through groove 6.

Further, the modular integrated network security data encryption protection device has the following use method:

the method comprises the following steps: the baffle 21 is turned upwards, the starting button on the host 3 is pressed through the through groove 6, the heat dissipation groove 11 dissipates heat, the dust screen 12 effectively reduces dust entering the outer box 1, and when data storage is carried out, the processing module 31 controls the uploading module 32 to transmit the data and sends the data to the encryption module 33;

step two: the following operations are performed:

(a) the user sets a password through the configuration unit 331;

(b) the encryption algorithm splits the data in order of bytes to generate first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n × 3+1), second data (char 2, char 1 × 3+2, char 2 × 3+2, char 4 × 3+2 … char n × 3+2) and third data (char 3, char 2 × 3, char 3 × 3, char 4 × 3 … char n 3);

(c) the encryption unit 332 configures a random seed and random sequence module from { (random _ add.1, random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data3) }, the first data is processed by the random seed and random sequence module to generate a randomized data address and randomized data, and the randomized data address and randomized data are combined and stored in the storage module 34;

(d) repeating the step (c), storing the second data and the third data into the storage module 34, and completing encryption of all data;

step three: when data extraction is needed, inputting the password set in the step two, verifying through the verification module 35, and after the verification is passed, extracting the data from the storage module 34;

step four: when the front cover 5 needs to be opened, a password is input through the password lock 7, then the front cover 5 is opened, the limiting clamping block 19 is pressed inwards, the limiting spring 18 is compressed, then the host 3 is pulled forwards, and the host 3 is taken out of the sliding groove 2;

step five: the vibration sensor 10 monitors vibration, when vibration data exceed a preset value, the vibration sensor 10 feeds back to the controller 8, the controller 8 controls the audible and visual alarm 9 to give an alarm, or when the outer box body 1 is lifted, distance data measured by the infrared distance measuring sensor 14 change and feed back results to the controller 8, and the controller 8 controls the audible and visual alarm 9 to give an alarm to remind a user.

The working principle is as follows: the baffle 21 is turned upwards, the starting button on the host 3 is pressed through the through groove 6, the heat dissipation groove 11 dissipates heat, the dust screen 12 effectively reduces dust entering the outer box 1, and when data storage is carried out, the processing module 31 controls the uploading module 32 to transmit the data and sends the data to the encryption module 33; step two: the following operations are performed: (a) the user sets a password through the configuration unit 331; (b) the encryption algorithm splits the data in order of bytes to generate first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n × 3+1), second data (char 2, char 1 × 3+2, char 2 × 3+2, char 4 × 3+2 … char n × 3+2) and third data (char 3, char 2 × 3, char 3 × 3, char 4 × 3 … char n 3); (c) the encryption unit 332 configures a random seed and random sequence module from { (random _ add.1, random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data3) }, the first data is processed by the random seed and random sequence module to generate a randomized data address and randomized data, and the randomized data address and randomized data are combined and stored in the storage module 34; (d) repeating the step (c), storing the second data and the third data into the storage module 34, and completing encryption of all data; step three: when data extraction is needed, inputting the password set in the step two, verifying through the verification module 35, and after the verification is passed, extracting the data from the storage module 34; step four: when the front cover 5 needs to be opened, a password is input through the password lock 7, then the front cover 5 is opened, the limiting clamping block 19 is pressed inwards, the limiting spring 18 is compressed, then the host 3 is pulled forwards, and the host 3 is taken out of the sliding groove 2; step five: the vibration sensor 10 monitors vibration, when vibration data exceed a preset value, the vibration sensor 10 feeds back to the controller 8, the controller 8 controls the audible and visual alarm 9 to give an alarm, or when the outer box body 1 is lifted, distance data measured by the infrared distance measuring sensor 14 change and feed back results to the controller 8, and the controller 8 controls the audible and visual alarm 9 to give an alarm to remind a user.

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

Claims (8)

1. Modularization integrated network security data encryption protection device, including outer box, its characterized in that: the inner side and the outer side of the outer box body are respectively provided with a sliding groove, the sliding groove and the other sliding groove are internally and movably connected with a host, the front side of the left end of the outer box body is fixedly connected with a hinge, the front end of the outer box body is rotatably connected with a front cover through the hinge, the front cover is provided with a through groove, the front end of the front cover is fixedly connected with a coded lock, the upper end of the outer box body is sequentially and fixedly connected with a controller and a sound-light alarm from left to right, the inner walls of the left and right ends of the outer box body are respectively and fixedly connected with vibration sensors which are distributed at equal intervals, the left and right ends of the outer box body are respectively provided with a heat dissipation groove, the heat dissipation groove is internally and fixedly connected with a dust screen, the lower end of the outer box body is provided with positioning grooves which are symmetrical from left to, the utility model discloses a wire drawing machine, including sliding tray, limiting groove, limiting spring outside fixedly connected with equidistance distribution, the spacing fixture block of limiting spring outside fixedly connected with, the mount pad of protecgulum front end fixedly connected with bilateral symmetry, it is connected with the rotating stop to rotate between mount pad and another mount pad, the threading groove has been seted up to outer box rear end.

2. The modular integrated network security data encryption protection apparatus of claim 1, wherein: the host is internally provided with a processing module, an uploading module, an encryption module, a storage module and a verification module, wherein the encryption module comprises a configuration unit and an encryption unit.

3. The modular integrated network security data encryption protection apparatus of claim 1, wherein: the encryption unit is preset with an encryption algorithm, a random seed and a random sequence module, the encryption algorithm splits data according to bytes in sequence to generate first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n × 3+1), second data (char 2, char 1 × 3+2, char 2 × 3+2, char 3 × 3+2, char 4 × 3+2 … char n × 3+2) and third data (char 3, char 2 × 3, char 3 × 3, char 4 × 3 … char n 3), then the random seed and random sequence module processes the first data, the second data and the third data to become random data, each group of random seed is random seed group (1 — 2). random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data 3).

4. The modular integrated network security data encryption protection apparatus of claim 1, wherein: the distance from the inner wall of the outer box body to the host is larger than the thickness of the vibration sensor, the positioning groove is in an up-and-down through design, and the positioning groove is flush with the lower end of the infrared distance measuring sensor.

5. The modular integrated network security data encryption protection apparatus of claim 1, wherein: the length of the shock absorption cushion block is equal to the width of the outer box body, and the upper end and the lower end of the shock absorption cushion block are respectively aligned with the upper end and the lower end of the outer box body.

6. The modular integrated network security data encryption protection apparatus of claim 1, wherein: the length of the limiting clamping block is greater than half of the length of the host, and the limiting clamping block is connected with the host in a clamping mode.

7. The modular integrated network security data encryption protection apparatus of claim 1, wherein: the rotary baffle plate and the through groove are aligned in the front and back direction, and the length and the height of the rotary baffle plate are both larger than those of the through groove.

8. The modular integrated network security data encryption protection apparatus of any one of claims 1-7, wherein: the using method comprises the following steps:

the method comprises the following steps: the rotating baffle is turned upwards, the starting button on the host is pressed through the through groove, the heat dissipation groove dissipates heat, the dust screen effectively reduces dust entering the outer box body, and when data storage is carried out, the processing module controls the uploading module to transmit the data and sends the data to the encryption module;

step two: the following operations are performed:

(a) a user sets a password through a configuration unit;

(b) the encryption algorithm splits the data in order of bytes to generate first data (char 1, char 1 × 3+1, char 2 × 3+1, char 3 × 3+1, char 4 × 3+1 … char n × 3+1), second data (char 2, char 1 × 3+2, char 2 × 3+2, char 4 × 3+2 … char n × 3+2) and third data (char 3, char 2 × 3, char 3 × 3, char 4 × 3 … char n 3);

(c) the encryption unit is provided with a random seed and random sequence module from { (random _ add.1, random _ data1), (random _ add.2, random _ data2), (random _ add.3, random _ data3) }, first data is processed by the random seed and random sequence module to generate a randomized data address and randomized data, and the randomized data address and randomized data are combined and stored in the storage module;

(d) repeating the step (c), and storing the second data and the third data into the storage module to finish the encryption of all the data;

step three: when data needs to be extracted, inputting the password set in the step two, verifying through the verification module, and extracting the data from the storage module after the verification is passed;

step four: when the front cover needs to be opened, a password is input through the password lock, then the front cover is opened, the limiting clamping block is pressed inwards, the limiting spring is compressed, and then the host is pulled forwards to take out the host from the sliding groove;

step five: the vibration sensor monitors vibration, when vibration data exceed a preset value, the vibration sensor feeds back to the controller, the controller controls the audible and visual alarm to give an alarm, or when the outer box body is lifted, distance data measured by the infrared distance measuring sensor change and feed back a result to the controller, and the controller controls the audible and visual alarm to give an alarm to remind a user.

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