CN115250175B - Quantum-based multifunctional data encryption equipment - Google Patents
Quantum-based multifunctional data encryption equipment Download PDFInfo
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- CN115250175B CN115250175B CN202210584619.6A CN202210584619A CN115250175B CN 115250175 B CN115250175 B CN 115250175B CN 202210584619 A CN202210584619 A CN 202210584619A CN 115250175 B CN115250175 B CN 115250175B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0852—Quantum cryptography
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
- G06N10/20—Models of quantum computing, e.g. quantum circuits or universal quantum computers
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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Abstract
The invention discloses a quantum-based multifunctional data encryption device, which comprises a main cabinet body and an encryption device body, wherein a plurality of sliding rods are fixedly connected to the inner bottom of the main cabinet body, sliding blocks are sleeved on the sliding rods in a sliding manner, guide rods are fixedly connected to the tops of the sliding blocks, supporting plates are sleeved on the bottoms of the guide rods in a sliding manner, vibration sensors are fixedly connected to the bottoms of the supporting plates, temperature and humidity sensors are fixedly connected to the inner walls of the main cabinet body, supporting grooves are formed in the bottoms of the supporting plates, buffer mechanisms corresponding to the sliding blocks are fixedly connected in the supporting grooves, and the encryption device body is horizontally arranged above the supporting plates; one side of the main cabinet body is rotationally connected with a cabinet door through a rotating rod, and an electromagnetic lock is fixedly connected on the inner wall of the cabinet door. According to the invention, through the arrangement of the multiple protection structures, the encryption equipment can be remotely monitored and protected, so that the use safety of the encryption equipment is effectively improved.
Description
Technical Field
The invention relates to the technical field of quantum communication, in particular to a quantum-based multifunctional data encryption device.
Background
With the vigorous development of quantum communication technology in recent years, a data security system for encrypting data based on a quantum key is widely applied to various industries such as electric power, energy, finance, traffic and the like, and the quantum key is widely accepted by the industry as a natural security key and an indecipherable key in terms of true randomness and irreproducibility.
The main stream networking mode between two points of the quantum key encryption at the present stage is as follows: the quantum key distribution device (QKD) performs key production based on light quanta through an independent optical fiber channel, the produced quantum keys are stored in the quantum key storage device (QKM), and then quantum encryption of the data channel is realized through the quantum encryption device (QVPN) and transmitted in a classical channel TCP/IP network.
The prior patent CN201910295690.0 proposes an Ethernet switch supporting quantum key data encryption, which mainly comprises three parts, namely a switching module, a management module and a data encryption module.
However, the external structure of the existing data encryption equipment is simpler, and a certain monitoring protection mechanism is absent outside the encryption equipment, so that the use safety of the encryption equipment is affected.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to solve the problems that the external structure of data encryption equipment is simpler and a certain monitoring protection mechanism is absent outside the encryption equipment in the prior art, and provides a quantum-based multifunctional data encryption equipment.
2. Technical proposal
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a multi-functional data encryption equipment based on quanta, includes the main cabinet body and encryption equipment body, the inner bottom fixedly connected with of the main cabinet body a plurality of slide bars, the sliding sleeve has the slider on the slide bar, the top fixedly connected with guide arm of slider, the bottom slip sleeve of guide arm has the backup pad, the bottom fixedly connected with vibration sensor of backup pad, fixedly connected with temperature and humidity sensor on the inner wall of the main cabinet body, the bottom of backup pad is equipped with the supporting groove, fixedly connected with and the buffer gear that the slider corresponds in the supporting groove, encryption equipment body level sets up in the top of backup pad;
one side of the main cabinet body is rotationally connected with a cabinet door through a rotating rod, an electromagnetic lock is fixedly connected to the inner wall of the cabinet door, an identification module is fixedly connected to the outer wall of the cabinet door, an alarm is fixedly connected to the top of one side, close to the cabinet door, of the main cabinet body, a fixing plate is fixedly connected to one end, close to the alarm, of the main cabinet body, a motor is fixedly connected to the bottom of the fixing plate, a camera is fixedly connected to the output end of the motor, an L-shaped bearing rod is fixedly connected to the bottom of the fixing plate, a limiting block is fixedly connected to the bottom of the L-shaped bearing rod, and an arc-shaped guide rail corresponding to the limiting block is arranged on the outer wall of the camera;
an air inlet is formed in one side of the main cabinet body, an air outlet is formed in the inner top of the main cabinet body, dustproof nets are fixedly inserted into the air outlet and the air inlet, a heat dissipation fan is fixedly connected into the air outlet, and a control cavity is formed in the top of the main cabinet body;
the control cavity is internally provided with a controller, a memory, a power supply, a positioning module and a communication module, the bottom of the control cavity is provided with a mounting port, a baffle is rotatably connected in the mounting port through a rotating shaft, the bottom of the baffle is fixedly connected with a fixed block, the inner top of the main cabinet body is provided with a fixed slot, and a fixed mechanism corresponding to the fixed block is fixedly connected in the fixed slot;
the output ends of the identification module, the positioning module, the temperature and humidity sensor, the vibration sensor, the power supply and the camera are all connected with the input end of the controller, the output end of the controller is respectively connected with the input ends of the memory, the alarm, the heat dissipation fan and the electromagnetic lock, and the output end of the communication module is in bidirectional connection with the input end of the controller.
Preferably, the buffer mechanism comprises a supporting rod, a supporting block is sleeved on the supporting rod in a sliding manner, the supporting block is connected with the sliding block through a connecting rod, two ends of the connecting rod are respectively connected with the sliding block and the supporting block in a rotating manner, a first spring is sleeved on the supporting rod, and two ends of the first spring are respectively fixedly connected with the supporting block and the inner wall of the supporting groove.
Preferably, a sliding opening corresponding to the sliding rod is arranged on the sliding block, a plurality of steel balls are connected in a sliding manner in the sliding opening, and the edges of the steel balls are in contact with the sliding rod.
Preferably, a plurality of locking blocks are fixedly connected to the bottom of the encryption equipment body, and the locking blocks are fixedly connected with the top of the supporting plate through locking screws.
Preferably, the fixing mechanism comprises a fixing rod, an L-shaped clamping rod is sleeved on the fixing rod in a sliding mode, and a clamping groove corresponding to the L-shaped clamping rod is formed in the fixing block.
Preferably, the fixing rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the inner wall of the fixing groove and the L-shaped clamping rod respectively.
Preferably, the inner wall of the cabinet door is fixedly connected with a reinforcing plate.
Preferably, the top of the main cabinet body is fixedly connected with a protection plate corresponding to the air outlet.
Preferably, a plurality of fastening blocks are fixedly connected to the bottom of the main cabinet body, and fastening openings are formed in the fastening blocks.
Preferably, the recognition module is a face recognition module or a fingerprint recognition module.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) According to the invention, through the arrangement of the plurality of protection structures, the encryption equipment can be remotely monitored and protected, so that the use safety of the encryption equipment is effectively improved.
(2) According to the invention, the vibration signal in the main cabinet body is monitored through the vibration sensor, the temperature and humidity sensor monitors the temperature and humidity signal in the main cabinet body, the external condition of the main cabinet body is monitored through the camera, and then the monitoring signal is sent to the remote monitoring center through the communication module to monitor the condition of the main cabinet body.
(3) According to the invention, the cabinet door can be fixed through the arrangement of the electromagnetic lock, the information of a visitor can be verified through the arrangement of the identification module, meanwhile, the alarm can give out an alarm in time, the positioning module can position the equipment, and the auxiliary heat dissipation effect can be achieved through the arrangement of the heat dissipation fan.
(4) According to the invention, the buffer mechanism can play a role in damping and buffering the encryption equipment body, the sliding block and the sliding rod are arranged, so that the encryption equipment body can be conveniently pulled out for maintenance, and meanwhile, the locking block and the locking screw are arranged, so that the encryption equipment body can be conveniently fixed.
Drawings
Fig. 1 is a schematic structural diagram of a quantum-based multifunctional data encryption device according to the present invention;
fig. 2 is a schematic diagram of a front view structure of a quantum-based multifunctional data encryption device according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1;
FIG. 4 is a schematic view of the structure at B in FIG. 1;
fig. 5 is a schematic diagram of a control system of a quantum-based multifunctional data encryption device according to the present invention.
In the figure: 1 main cabinet body, 2 encryption equipment body, 3 slide bars, 4 sliding blocks, 5 guide bars, 6 support plates, 7 vibration sensors, 8 temperature and humidity sensors, 9 support grooves, 10 cabinet doors, 11 electromagnetic locks, 12 identification modules, 13 alarms, 14 fixing plates, 15 motors, 16 cameras, 17 dustproof nets, 18 cooling fans, 19 control cavities, 20 controllers, 21 memories, 22 power supplies, 23 positioning modules, 24 communication modules, 25 mounting ports, 26 rotating shafts, 27 baffle plates, 28 fixing blocks, 29 fixing grooves, 30 support bars, 31 support blocks, 32 connecting bars, 33 first springs, 34 steel balls, 35 locking blocks, 36 locking screws, 37 fixing bars, 38L-shaped clamping bars, 39 second springs, 40 reinforcing plates, 41 protection plates, 42 fastening blocks, 43L-shaped bearing bars, 44 limiting blocks and 45 rotating bars.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1:
referring to fig. 1-5, a quantum-based multifunctional data encryption device comprises a main cabinet body 1 and an encryption device body 2, wherein a plurality of fastening blocks 42 are fixedly connected to the bottom of the main cabinet body 1, fastening openings are formed in the fastening blocks 42, the main cabinet body 1 is convenient to fix, a plurality of sliding rods 3 are fixedly connected to the inner bottom of the main cabinet body 1 and used for supporting sliding blocks 4, the sliding rods 3 are sleeved with the sliding blocks 4 in a sliding manner and used for supporting the supporting plates 6, sliding openings corresponding to the sliding rods 3 are formed in the sliding blocks 4, a plurality of steel balls 34 are slidably connected in the sliding openings, and the edges of the steel balls 34 are contacted with the sliding rods 3 and used for reducing friction force between the sliding rods 3 and the sliding blocks 4;
according to the invention, the top of the sliding block 4 is fixedly connected with a guide rod 5 for supporting a supporting plate 6, the bottom of the guide rod 5 is in sliding sleeve connection with the supporting plate 6 for setting the encryption equipment body 2, the bottom of the supporting plate 6 is fixedly connected with a vibration sensor 7 for monitoring vibration signals, the inner wall of the main cabinet body 1 is fixedly connected with a temperature and humidity sensor 8 for monitoring the temperature and humidity conditions in the main cabinet body 1, the bottom of the supporting plate 6 is provided with a supporting groove 9, and a buffer mechanism corresponding to the sliding block 4 is fixedly connected in the supporting groove 9 to play a certain elastic buffer role on the supporting plate 6;
in the invention, the buffer mechanism comprises a supporting rod 30, a supporting block 31 is sleeved on the supporting rod 30 in a sliding way, the supporting block 31 is connected with a sliding block 4 through a connecting rod 32, two ends of the connecting rod 32 are respectively connected with the sliding block 4 and the supporting block 31 in a rotating way, a first spring 33 is sleeved on the supporting rod 30, two ends of the first spring 33 are respectively fixedly connected with the supporting block 31 and the inner wall of a supporting groove 9, and a certain elastic support is provided for the sliding block 4;
in the invention, the encryption equipment body 2 is horizontally arranged above the supporting plate 6, the bottom of the encryption equipment body 2 is fixedly connected with a plurality of locking blocks 35, and the locking blocks 35 are fixedly connected with the top of the supporting plate 6 through locking screws 36, so that the encryption equipment body 2 is convenient to fix and detach;
in the invention, one side of the main cabinet body 1 is rotatably connected with the cabinet door 10 through the rotary rod 45, plays a certain role in protecting the encryption equipment body 2, the inner wall of the cabinet door 10 is fixedly connected with the reinforcing plate 40, the protection capability of the cabinet door 10 is improved, the inner wall of the cabinet door 10 is fixedly connected with the electromagnetic lock 11, the cabinet door 10 is conveniently fixed, the outer wall of the cabinet door 10 is fixedly connected with the identification module 12, and the identification module 12 is a face identification module or a fingerprint identification module and is used for identifying the identity of a visitor;
in the invention, an alarm 13 is fixedly connected to the top of one side of a main cabinet body 1, which is close to a cabinet door 10, and is used for giving an alarm, a fixed plate 14 is fixedly connected to one end of the main cabinet body 1, which is close to the alarm 13, a motor 15 is fixedly connected to the bottom of the fixed plate 14 and is used for adjusting the direction of a camera 16, the output end of the motor 15 is fixedly connected to the camera 16, the external condition of the main cabinet body 1 is monitored, an L-shaped bearing rod 43 is fixedly connected to the bottom of the fixed plate 14, a limiting block 44 is fixedly connected to the bottom of the L-shaped bearing rod 43 and is used for supporting the camera 16, and an arc-shaped guide rail corresponding to the limiting block 44 is arranged on the outer wall of the camera 16;
according to the invention, an air inlet is formed in one side of a main cabinet body 1, an air outlet is formed in the inner top of the main cabinet body 1, a dustproof net 17 is fixedly inserted into each of the air outlet and the air inlet, a heat dissipation fan 18 is fixedly connected in the air outlet, the effect of a heat dissipation ventilation pipe in the main cabinet body 1 is improved, a protection plate 41 corresponding to the air outlet is fixedly connected to the top of the main cabinet body 1, the heat dissipation fan 18 is protected, and a control cavity 19 is formed in the top of the main cabinet body 1;
in the invention, a controller 20, a memory 21, a power supply 22, a positioning module 23 and a communication module 24 are arranged in a control cavity 19, a mounting port 25 is arranged at the bottom of the control cavity 19, the maintenance of control elements is facilitated, a baffle 27 is rotatably connected in the mounting port 25 through a rotating shaft 26, a fixed block 28 is fixedly connected at the bottom of the baffle 27, and a fixed groove 29 is arranged at the inner top of a main cabinet body 1;
in the invention, a fixing mechanism corresponding to a fixing block 28 is fixedly connected in a fixing groove 29 and used for fixing a baffle 27, the fixing mechanism comprises a fixing rod 37, an L-shaped clamping rod 38 is sleeved on the fixing rod 37 in a sliding manner, a clamping groove corresponding to the L-shaped clamping rod 38 is arranged on the fixing block 28, a second spring 39 is sleeved on the fixing rod 37, and two ends of the second spring 39 are respectively fixedly connected with the inner wall of the fixing groove 29 and the L-shaped clamping rod 38 to play a certain elastic support for the L-shaped clamping rod 38;
in the invention, the output ends of the identification module 12, the positioning module 23, the temperature and humidity sensor 8, the vibration sensor 7, the power supply 22 and the camera 16 are all connected with the input end of the controller 20 for sending monitoring data to the controller 20, the output end of the controller 20 is respectively connected with the input ends of the memory 21, the alarm 13, the heat dissipation fan 18 and the electromagnetic lock 11 for controlling the alarm 13, the heat dissipation fan 18 and the electromagnetic lock 11, and the output end of the communication module 24 is in bidirectional connection with the input end of the controller 20.
In the invention, the vibration signal in the main cabinet body 1 can be monitored through the vibration sensor 7, the temperature and humidity sensor 8 monitors the temperature and humidity signal in the main cabinet body 1, the external condition of the main cabinet body 1 is monitored through the camera 16, and then the monitoring signal is sent to the remote monitoring center through the communication module 24 to monitor the condition of the main cabinet body 1.
According to the invention, the cabinet door 10 can be fixed through the arrangement of the electromagnetic lock 11, the identification module 12 can be arranged to verify the information of a visitor, the alarm 13 can give out an alarm in time, the positioning module 23 can position the equipment, and the heat dissipation fan 18 can play a role in assisting heat dissipation.
In the invention, the buffer mechanism can play a role in damping and buffering the encryption equipment body 2, the sliding block 4 and the sliding rod 3 can conveniently pull out the encryption equipment body 2 for maintenance, and the locking block 35 and the locking screw 36 can conveniently fix the encryption equipment body 2.
According to the invention, through the arrangement of the plurality of protection structures, the encryption equipment can be remotely monitored and protected, so that the use safety of the encryption equipment is effectively improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a multi-functional data encryption equipment based on quanta, includes main cabinet body (1) and encryption equipment body (2), its characterized in that, a plurality of slide bars (3) of interior bottom fixedly connected with of main cabinet body (1), slide bar (3) are gone up to slide and are cup jointed slider (4), the top fixedly connected with guide arm (5) of slider (4), backup pad (6) have been cup jointed in the bottom slip of guide arm (5), the bottom fixedly connected with vibration sensor (7) of backup pad (6), fixedly connected with temperature and humidity sensor (8) on the inner wall of main cabinet body (1), the bottom of backup pad (6) is equipped with supporting groove (9), the buffer gear that fixedly connected with corresponds with slider (4) in supporting groove (9), encryption equipment body (2) level sets up in the top of backup pad (6).
One side of the main cabinet body (1) is rotationally connected with a cabinet door (10) through a rotating rod (45), an electromagnetic lock (11) is fixedly connected to the inner wall of the cabinet door (10), an identification module (12) is fixedly connected to the outer wall of the cabinet door (10), an alarm (13) is fixedly connected to the top of one side, close to the cabinet door (10), of the main cabinet body (1), a fixing plate (14) is fixedly connected to one end, close to the alarm (13), of the main cabinet body (1), a motor (15) is fixedly connected to the bottom of the fixing plate (14), a camera (16) is fixedly connected to the output end of the motor (15), an L-shaped bearing rod (43) is fixedly connected to the bottom of the fixing plate (14), a limiting block (44) is fixedly connected to the bottom of the L-shaped bearing rod (43), and an arc-shaped guide rail corresponding to the limiting block (44) is arranged on the outer wall of the camera (16).
An air inlet is formed in one side of the main cabinet body (1), an air outlet is formed in the inner top of the main cabinet body (1), dustproof nets (17) are fixedly inserted into the air outlet and the air inlet, a heat dissipation fan (18) is fixedly connected into the air outlet, and a control cavity (19) is formed in the top of the main cabinet body (1);
the intelligent control cabinet is characterized in that a controller (20), a memory (21), a power supply (22), a positioning module (23) and a communication module (24) are arranged in the control cavity (19), a mounting opening (25) is formed in the bottom of the control cavity (19), a baffle (27) is rotatably connected in the mounting opening (25) through a rotating shaft (26), a fixed block (28) is fixedly connected to the bottom of the baffle (27), a fixed groove (29) is formed in the inner top of the main cabinet body (1), and a fixed mechanism corresponding to the fixed block (28) is fixedly connected in the fixed groove (29);
the utility model is characterized in that the output ends of the identification module (12), the positioning module (23), the temperature and humidity sensor (8), the vibration sensor (7), the power supply (22) and the camera (16) are connected with the input end of the controller (20), the output end of the controller (20) is respectively connected with the input ends of the memory (21), the alarm (13), the cooling fan (18) and the electromagnetic lock (11), the output end of the communication module (24) is in bidirectional connection with the input end of the controller (20), the buffer mechanism comprises a supporting rod (30), the supporting rod (30) is sleeved with a supporting block (31) in a sliding manner, the utility model discloses a encrypting device, which is characterized in that a supporting block (31) is connected with a sliding block (4) through a connecting rod (32), two ends of the connecting rod (32) are respectively connected with the sliding block (4) and the supporting block (31) in a rotating way, a first spring (33) is sleeved on a supporting rod (30), two ends of the first spring (33) are respectively fixedly connected with the supporting block (31) and the inner wall of a supporting groove (9), a sliding opening corresponding to a sliding rod (3) is arranged on the sliding block (4), a plurality of steel balls (34) are connected in the sliding opening in a sliding way, the edges of the steel balls (34) are contacted with the sliding rod (3), a plurality of locking blocks (35) are fixedly connected at the bottom of the encrypting device body (2), the locking block (35) is fixedly connected with the top of the supporting plate (6) through a locking screw (36).
2. The quantum-based multifunctional data encryption device according to claim 1, wherein the fixing mechanism comprises a fixing rod (37), an L-shaped clamping rod (38) is sleeved on the fixing rod (37) in a sliding mode, and a clamping groove corresponding to the L-shaped clamping rod (38) is formed in the fixing block (28).
3. The quantum-based multifunctional data encryption device according to claim 2, wherein the fixing rod (37) is sleeved with a second spring (39), and two ends of the second spring (39) are fixedly connected with the inner wall of the fixing groove (29) and the L-shaped clamping rod (38) respectively.
4. The quantum-based multifunctional data encryption device according to claim 1, wherein a reinforcing plate (40) is fixedly connected to the inner wall of the cabinet door (10).
5. The quantum-based multifunctional data encryption device according to claim 1, wherein a protection plate (41) corresponding to the air outlet is fixedly connected to the top of the main cabinet body (1).
6. The quantum-based multifunctional data encryption device according to claim 1, wherein a plurality of fastening blocks (42) are fixedly connected to the bottom of the main cabinet body (1), and fastening openings are formed in the fastening blocks (42).
7. A quantum-based multifunctional data encryption device according to claim 1, characterized in that the recognition module (12) is a face recognition module or a fingerprint recognition module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210584619.6A CN115250175B (en) | 2022-05-26 | 2022-05-26 | Quantum-based multifunctional data encryption equipment |
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| CN202210584619.6A CN115250175B (en) | 2022-05-26 | 2022-05-26 | Quantum-based multifunctional data encryption equipment |
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| CN115250175B true CN115250175B (en) | 2023-05-26 |
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| WO2021135215A1 (en) * | 2019-12-30 | 2021-07-08 | 太仓德纳森机电工程有限公司 | Internally adjustable electrical control cabinet |
| WO2022032839A1 (en) * | 2020-08-14 | 2022-02-17 | 苏州曜恺信息科技有限公司 | Multifunctional case for computer |
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| CN213659338U (en) * | 2020-11-27 | 2021-07-09 | 合肥海链信息科技有限公司 | High-safety storage server |
| CN214413191U (en) * | 2020-12-31 | 2021-10-15 | 段提乐 | Control cabinet with high-temperature alarm mechanism for electromechanical engineering equipment |
| CN113316371A (en) * | 2021-06-04 | 2021-08-27 | 云南电网有限责任公司信息中心 | Automatic cooling cloud storage server cabinet and use method |
| CN114172062A (en) * | 2021-11-24 | 2022-03-11 | 国网河南省电力公司宁陵县供电公司 | Box-type power transformation cabinet with anti-theft alarm function for national power grid |
| CN114419966A (en) * | 2022-01-14 | 2022-04-29 | 江苏省徐州技师学院 | Electric automatization teaching analog control cabinet |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135215A1 (en) * | 2019-12-30 | 2021-07-08 | 太仓德纳森机电工程有限公司 | Internally adjustable electrical control cabinet |
| WO2022032839A1 (en) * | 2020-08-14 | 2022-02-17 | 苏州曜恺信息科技有限公司 | Multifunctional case for computer |
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