CN109189162A - A kind of safe and reliable computer based on block chain technology - Google Patents
A kind of safe and reliable computer based on block chain technology Download PDFInfo
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- CN109189162A CN109189162A CN201810940641.3A CN201810940641A CN109189162A CN 109189162 A CN109189162 A CN 109189162A CN 201810940641 A CN201810940641 A CN 201810940641A CN 109189162 A CN109189162 A CN 109189162A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1612—Flat panel monitor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/163—Indexing scheme relating to constructional details of the computer
- G06F2200/1638—Computer housing designed to operate in both desktop and tower orientation
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- General Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
The present invention relates to a kind of safe and reliable computers based on block chain technology, including display and host, the display and host electrical connection, processor and memory are equipped in the host, the processor and memory electrical connection, the memory receives the block chain data of block chain link point write-in, and block chain data are stored, security protection mechanism is equipped in the host, the security protection mechanism includes Fingerprint Identification Unit, first magnetic sheet, second magnetic sheet, button, two control assemblies, two lifting assemblies and two protection components, two dust-proof mechanisms are additionally provided in the host, two dust-proof mechanisms are separately positioned on the two sides of host, the dust-proof mechanism includes dust preventing component and seal assembly, the safe and reliable computer based on block chain technology improves safety by security protection mechanism, moreover, also pass through Dust-proof mechanism improves dust-proof effect.
Description
Technical field
The present invention relates to a kind of safe and reliable computers based on block chain technology.
Background technique
Block chain technology is that algorithm of knowing together with storing data, using distributed node is verified using block linked data structure
Guarantee the safety of data transmission and access with more new data, in the way of cryptography, using by automatized script generation to generate
The intelligent contract of code composition programs the completely new distributed basis framework and calculation of one kind with operation data, is distributed
The new application mode of the computer technologies such as data storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm.
The data safety degree of block chain technology is higher, and application is also very extensive, wherein just including computer field.
The computer of the prior art is typically all to use traditional data encryption mode, it is easy to loss of data is caused, and
And the face recognition device of the prior art in secure context there are problem, existing computer is not necessarily to any password in booting
Protection can directly be switched on, and have opportunity to some destructions or the criminal for stealing information in computer, not only such as
This, existing computer easily makes dust enter inside by heat release hole, causes to form dust accretions in computer, dust will affect
Computer heat dissipation effect also results in computer internal circuit and burns when serious.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of based on block chain skill
The safe and reliable computer of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of safe and reliable based on block chain technology
Computer, including display and host, the display and host electrical connection, the host is interior to be equipped with processor and memory,
The processor and memory electrical connection, the memory receive the block chain data of block chain link point write-in, and to block chain
Data are stored；
Security protection mechanism is equipped in the host, the security protection mechanism includes Fingerprint Identification Unit, the first magnetic sheet, the second magnetism
Plate, button, two control assemblies, two lifting assemblies and two protection components, first magnetic sheet and the second magnetic sheet are equal
It is horizontally set in host, the top of the second magnetic sheet, first magnetic sheet and the second magnetic is arranged in first magnetic sheet
Property plate fitting, the button is arranged in the top of the first magnetic sheet, and the top of the host is equipped with through-hole, the Fingerprint Identification Unit
It is arranged on host, two lifting assemblies are separately positioned on the two sides of the first magnetic sheet, the control assembly and lifting assembly one
One is corresponding, and two protection components are separately positioned on the two sides of through-hole, and the Fingerprint Identification Unit is electrically connected with processor；
Two dust-proof mechanisms are additionally provided in the host, two dust-proof mechanisms are separately positioned on the two sides of host, described anti-
Dirt mechanism includes dust preventing component and seal assembly, the dust preventing component include rack gear, rotate gear, rotation axis, driving bevel gear,
The side of driven wheel of differential, connecting shaft, support base, the first screw rod and dust excluding plate, the host is equipped with heat release hole, the dust excluding plate
Vertically arranged, the dust excluding plate and heat release hole face are arranged, and the dust excluding plate is bonded with main body, and first screw rod is vertically set
Set, the bottom of the dust excluding plate is set in the top of the first screw rod, the dust excluding plate with the junction of the first screw rod be equipped with
The matched screw thread of first screw rod, the connecting shaft and the first screw rod are coaxially disposed, the top of the connecting shaft and the first screw rod
Bottom end is fixedly connected, and the support base is set in connecting shaft, and the support base is fixed on host, the driven wheel of differential set
It is located at the bottom end of connecting shaft, the driving bevel gear is engaged with driven wheel of differential, and the rotation axis is horizontally disposed, the main body
Side is arranged on the rotating shaft, and the driving bevel gear is mounted on one end of rotation axis, and the rotate gear is set in rotation axis
The other end, the rotate gear is engaged with rack, and the rack gear is vertically arranged, and the rack gear is fixed on the bottom of the second magnetic sheet
Portion.
Preferably, being equipped with block catenary system, the area in the processor to improve the safety of data storage
Block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, and the block chain data source is in number
According to layer.
Preferably, in order to improve the degree of automation of equipment, the processor is single-chip microcontroller or PLC, the storage
Device includes memory database and disk database, and the memory database and disk database receive the write-in of block chain link point respectively
Block chain data, and block chain data are stored.
Preferably, the locomotive function in order to realize button, the lifting assembly includes lifting motor and the second screw rod, institute
State that the second screw rod is vertically arranged, the top in the host is set in the top of the second screw rod, the lifting motor and second
The bottom end of bar is sequentially connected, and the lifting motor is fixed on the inner wall of host, and first magnetic sheet is set in the second screw rod
On, first magnetic sheet be equipped with the junction of the second screw rod and the matched screw thread of the second screw rod.
Preferably, the control assembly includes control unit and gear unit, and the control is single in order to improve safety
Member includes polished rod, the first spring, fixed block and limited block, and the polished rod is vertically arranged, and the top of the polished rod is fixed on host
Interior top, the fixed block are fixed on polished rod bottom end, and first magnetic sheet is set on polished rod, the described second magnetic sleeve-board
It is located on polished rod, second magnetic sheet is connect by the first spring with fixed block, and first spring is set on polished rod, institute
It states limited block to be fixed on the inner wall of host, the bottom of first magnetic sheet and limited block are against first spring is in
Tensional state.
Preferably, for the ease of button pass through through-hole, the gear unit include drive rod, connecting line, fixed pulley and
Protection board, the top of the host are equipped with sliding slot, and the vertical cross-section shape of the sliding slot is U-shaped, the U-shaped section of the sliding slot
Opening is arranged towards through-hole direction, and the sliding slot is connected to through-hole, connecting hole is additionally provided at the top of the host, the sliding slot passes through
Connecting hole is connected to the inside of host, and the protection board is horizontally set in sliding slot, and the drive rod is vertically arranged, the transmission
Bar is fixed on the side of the second magnetic sheet, and first magnetic sheet is set on drive rod, and one end of the connecting line is fixed on
The top of drive rod, the other end of the connecting line are fixed on the side of the separate through-hole of protection board, the company around fixed pulley
Wiring is arranged in connecting hole, and the side of the close through-hole of two protection boards is bonded in through-hole.
Preferably, the protection component includes guide rod and second spring, the guide rod water for the ease of protecting sheet reset
Flat to be arranged in sliding slot, the side of the separate through-hole of the protection board is set in one end of guide rod, and the other end of the guide rod is solid
It is scheduled on the inner wall of sliding slot, the protection board is connected by the inner wall of second spring and sliding slot, and the second spring is set in
On guide rod.
Preferably, the seal assembly includes connecting rod and sealing plate, and the connecting rod level is set in order to improve dust-proof effect
It sets in host, the sealing plate is vertically provided in main body, the side of the sealing plate and the close heat release hole side of host
Inner wall fitting, the other side of the sealing plate is fixed on the bottom end of drive rod by connecting rod, the heat release hole with sealing plate just
To setting.
Preferably, being coated with lubrication on first screw rod to reduce the frictional force between the first screw rod and dust excluding plate
Oil.
Preferably, being equipped with Air Filter in the heat release hole to further increase dust-proof effect.
The invention has the advantages that the safe and reliable computer based on block chain technology is somebody's turn to do, using block chain technology
Data storage is carried out, so that data safety degree is high, also, the safe and reliable computer based on block chain technology is somebody's turn to do and passes through peace
Anti- mechanism improves safety, and compared with existing security protection mechanism, the security protection mechanism clever structure, practicability is higher, not only such as
This, also improves dust-proof effect by dust-proof mechanism, and compared with existing dust-proof mechanism, which has multiple dust-proof
Function, dust-proof effect is more preferable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the system principle of the block catenary system of the safe and reliable computer of the invention based on block chain technology
Figure；
Fig. 2 is the structural schematic diagram of the safe and reliable computer of the invention based on block chain technology；
Fig. 3 is the structural schematic diagram of the security protection mechanism of the safe and reliable computer of the invention based on block chain technology；
Fig. 4 is the portion the A enlarged drawing of Fig. 3 of the present invention；
Fig. 5 is the structural schematic diagram of the safe and reliable control assembly of the invention based on block chain technology；
Fig. 6 is the portion the B enlarged drawing of Fig. 3 of the present invention；
In figure: 1. displays, 2. hosts, 3. Fingerprint Identification Units, 4. first magnetic sheets, 5. second magnetic sheets, 6. buttons, 7.
Rack gear, 8. rotate gears, 9. rotation axis, 10. driving bevel gears, 11. driven wheel of differential, 12. connecting shafts, 13. support bases, 14.
First screw rod, 15. dust excluding plates, 16. lifting motors, 17. second screw rods, 18. polished rods, 19. first springs, 20. fixed blocks, 21.
Limited block, 22. drive rods, 23. connecting lines, 24. fixed pulleys, 25. protection boards, 26. guide rods, 27. second springs, 28. connecting rods,
29. sealing plate, 30. Air Filters.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of safe and reliable computer based on block chain technology, including display 1 and host 2, institute
It states display 1 and host 2 is electrically connected, be equipped with processor and memory in the main body 1, the processor and memory are electrically connected
It connects, the memory receives the block chain data of block chain link point write-in, and stores to block chain data, the processor
Interior to be equipped with block catenary system, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application
Layer, the block chain data source are single-chip microcontroller or PLC in data Layer, the processor, and the memory includes internal storage data
Library and disk database, the memory database and disk database receive the block chain data of block chain link point write-in respectively,
And block chain data are stored.
In fact, processor is mainly used for handling data, and memory is stored for data, herein:
Data Layer encapsulates bottom data block and the technologies such as relevant data encryption and timestamp；
In fact, the block chain data that memory database and disk database receive or store come from data
Layer.
Network layer then includes distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.；
All kinds of common recognition algorithms of common recognition layer predominant package network node；
Economic factor is integrated into block chain technical system by excitation layer, main issuing mechanism including economic incentives and
Distribution mechanism etc.；
All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are the bases of block chain programmable features；
Application layer then encapsulates the various application scenarios and case of block chain.
As Figure 2-3, a kind of safe and reliable computer based on block chain technology, including display 1 and host 2,
The display 1 and host 2 are electrically connected；
It is equipped with security protection mechanism in the host 2, the security protection mechanism includes Fingerprint Identification Unit 3, the first magnetic sheet 4, second
Magnetic sheet 5,6, two control assemblies of button, two lifting assemblies and two protection components, first magnetic sheet 4 and the second magnetic
Property plate 5 be horizontally set in host 2, first magnetic sheet 4 is arranged in the top of the second magnetic sheet 5, and described first is magnetic
The top of the first magnetic sheet 4 is arranged in plate 4 and the fitting of the second magnetic sheet 5, the button 6, and the top of the host 2 is equipped with logical
Hole, the Fingerprint Identification Unit 3 are arranged on host 2, and two lifting assemblies are separately positioned on the two sides of the first magnetic sheet 4, described
Control assembly and lifting assembly correspond, and two protection components are separately positioned on the two sides of through-hole, the Fingerprint Identification Unit 3 with
Processor electrical connection；
The computer improves safety by security protection mechanism, and button 6 is run by lifting assembly, makes the first magnetic sheet 4
It drives button 6 to move up, is moved up by the first magnetic sheet 4, make the second magnetic sheet 5 in control assembly and protection component fortune
Row, is moved to button 6 in through-hole, realizes computer booting convenient for user's button press 6.
As shown in figure 4, being additionally provided with two dust-proof mechanisms in the host 2, two dust-proof mechanisms are separately positioned on host 2
Two sides, the dust-proof mechanism include dust preventing component and seal assembly, and the dust preventing component includes rack gear 7, rotate gear 8, rotation
Axis 9, driving bevel gear 10, driven wheel of differential 11, connecting shaft 12, support base 13, the first screw rod 14 and dust excluding plate 15, the host
2 side is equipped with heat release hole, and the dust excluding plate 15 is vertically arranged, and the dust excluding plate 15 is arranged with heat release hole face, described dust-proof
Plate 15 is bonded with main body, and first screw rod 14 is vertically arranged, and the bottom of the dust excluding plate 15 is set in the top of the first screw rod 14
End, the dust excluding plate 15 be equipped with the junction of the first screw rod 14 and the matched screw thread of the first screw rod 14, the connecting shaft 12
It is coaxially disposed with the first screw rod 14, the top of the connecting shaft 12 is fixedly connected with the bottom end of the first screw rod 14, the support base
13 are set in connecting shaft 12, and the support base 13 is fixed on host 2, and the driven wheel of differential 11 is set in connecting shaft 12
Bottom end, the driving bevel gear 10 are engaged with driven wheel of differential 11, and the rotation axis 9 is horizontally disposed, the side set of the main body
It is located in rotation axis 9, the driving bevel gear 10 is mounted on one end of rotation axis 9, and the rotate gear 8 is set in rotation axis 9
The other end, the rotate gear 8 engages with rack gear 7, and the rack gear 7 is vertically arranged, and the rack gear 7 is fixed on the second magnetic sheet
5 bottom.
Second magnetic sheet 5 is moved down by control assembly, and band carry-over bar 7 moves down, so that rotate gear 8 be made to drive
Rotation axis 9 rotates, and makes driving bevel gear 10 that driven wheel of differential 11 be driven to rotate by the rotation of rotation axis 9, to make connecting shaft
12 drive the second screw rods 17 rotation, move down dust excluding plate 15 by the rotation of the second screw rod 17, thus dust excluding plate 15 and dissipate
Hot hole separation, convenient for the heat discharge in host 2, when computer is stopped using, the second magnetic sheet 5 resets, and drives dust excluding plate
15 block heat release hole, and dust is avoided to enter in host 2 by heat release hole, realize dust-proof function.
Preferably, the locomotive function in order to realize button 6, the lifting assembly includes lifting motor 16 and the second screw rod
17, second screw rod 17 is vertically arranged, and the top in the host 2 is set in the top of the second screw rod 17, the lifting electricity
The transmission connection of the bottom end of machine 16 and the second screw rod 17, the lifting motor 16 are fixed on the inner wall of host 2, and described first is magnetic
Plate 4 is set on the second screw rod 17, first magnetic sheet 4 be equipped with the junction of the second screw rod 17 and the second screw rod 17
The screw thread matched, after user realizes authentication by Fingerprint Identification Unit 3, Fingerprint Identification Unit 3 issues signal, place to processor
Manage device give lifting motor 16 issue signal, lifting motor 16 run, make the second screw rod 17 rotate, thus make the first magnetic sheet 4 to
Upper movement drives button 6 to move up, realizes the function that button 6 moves up.
As shown in figure 5, the control assembly includes control unit and gear unit, described control unit include polished rod 18,
First spring 19, fixed block 20 and limited block 21, the polished rod 18 is vertically arranged, and the top of the polished rod 18 is fixed on host 2
Interior top, the fixed block 20 are fixed on 18 bottom end of polished rod, and first magnetic sheet 4 is set on polished rod 18, and described second
Magnetic sheet 5 is set on polished rod 18, and second magnetic sheet 5 is connect by the first spring 19 with fixed block 20, first bullet
Spring 19 is set on polished rod 18, and the limited block 21 is fixed on the inner wall of host 2, the bottom of first magnetic sheet 4 and limit
Position block 21 against, first spring 19 is in tensional state, when the first magnetic sheet 4 moves up, the first magnetic sheet 4 and the
The active force to attract each other between two magnetic sheets 5 reduces, when the elasticity of the first spring 19 is greater than the first magnetic sheet 4 and the second magnetic
Property plate 5 between the active force to attract each other when, the second magnetic sheet 5 is moved down by the first spring 19, the second magnetic sheet 5
Moving downwards through gear unit makes to protect assembly operating, and after computer starting, user is again by fingerprint recognition
Device 3 makes processor control 16 inverted running of lifting motor, to make the first magnetic sheet 4 that button 6 be driven to move down, when the first magnetic
Property plate 4 and the second magnetic sheet 5 between the active force to attract each other be greater than the first spring 19 elasticity when, make the second magnetic sheet 5
It moves up, the gear unit that moves upwardly through of the second magnetic sheet 5 makes to protect component inverted running, can be with by protection component
It avoids button 6 from just being pressed without identification and start computer, improves safety.
As shown in fig. 6, the gear unit includes drive rod 22, connecting line 23, fixed pulley 24 and protection board 25, the master
The top of machine 2 is equipped with sliding slot, and the vertical cross-section shape of the sliding slot is U-shaped, and the opening in the U-shaped section of the sliding slot is towards through-hole side
To setting, the sliding slot is connected to through-hole, and the top of the host 2 is additionally provided with connecting hole, and the sliding slot passes through connecting hole and master
The inside of machine 2 is connected to, and the protection board 25 is horizontally set in sliding slot, and the drive rod 22 is vertically arranged, the drive rod 22
It is fixed on the side of the second magnetic sheet 5, first magnetic sheet 4 is set on drive rod 22, and one end of the connecting line 23 is solid
It is scheduled on the top of drive rod 22, the other end of the connecting line 23 is fixed on the separate through-hole of protection board 25 around fixed pulley 24
Side, the connecting line 23 are arranged in connecting hole, and the side of the close through-hole of two protection boards 25 is bonded in through-hole, when the
When two magnetic sheets 5 are downward, drive rod 22 is driven to move down, so that connecting line 23 is pulled protection by moving down for drive rod 22
For plate 25 to far from the movement of through-hole direction, so that button 6 is passed through through-hole makes protection board 25 when the second magnetic sheet 5 moves up
It is resetted by protection component, blocks through-hole, improve safety.
Preferably, the protection component includes guide rod 26 and second spring 27, described for the ease of the reset of protection board 25
Guide rod 26 is horizontally set in sliding slot, and the side of the separate through-hole of the protection board 25 is set in one end of guide rod 26, described to lead
The other end of bar 26 is fixed on the inner wall of sliding slot, and the protection board 25 is connect by second spring 27 with the inner wall of sliding slot, institute
It states second spring 27 to be set on guide rod 26, when the second magnetic sheet 5 moves up, by protection board 25 to far from through-hole
The mobile extruding second spring 27 in direction, to make second spring 27 compress, when the second magnetic sheet 5 moves up, by the
The elastic reaction of two springs 27 resets protection board 25, realizes the function of the reset of protection board 25.
Preferably, in order to improve dust-proof effect, the seal assembly includes connecting rod 28 and sealing plate 29, the connecting rod 28
It is horizontally set in host 2, the sealing plate 29 is vertically provided in main body, the side of the sealing plate 29 and leaning on for host 2
The inner wall fitting of nearly heat release hole side, the other side of the sealing plate 29 are fixed on the bottom end of drive rod 22, institute by connecting rod 28
It states heat release hole and 29 face of sealing plate is arranged, when the second magnetic sheet 5 moves down, drive sealing plate 29 downward by connecting rod 28
It is mobile, so that sealing plate 29 be made to separate with heat release hole, when the second magnetic sheet 5 moves up, sealing plate is driven by connecting rod 28
29 block heat release hole, improve dust-proof effect.
Preferably, being applied on first screw rod 14 to reduce the frictional force between the first screw rod 14 and dust excluding plate 15
There is lubricating oil, lubricating oil has the function of lubrication, can reduce the frictional force between the first screw rod 14 and dust excluding plate 15, improves anti-
The mobile fluency of dirt plate 15.
Preferably, being equipped with Air Filter 30 in the heat release hole, Air Filter 30 has to further increase dust-proof effect
The function of dust is isolated, further improves dust-proof effect.
The safe and reliable computer based on block chain technology improves safety by security protection mechanism, also by dust-proof
Mechanism improves dust-proof effect.
Compared with prior art, it is somebody's turn to do the safe and reliable computer based on block chain technology and peace is improved by security protection mechanism
Quan Xing, compared with existing security protection mechanism, the security protection mechanism clever structure, practicability is higher, moreover, also passes through dust-proof machine
Structure improves dust-proof effect, and compared with existing dust-proof mechanism, which has the function of multiple dust-proof, dust-proof effect
More preferably.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of safe and reliable computer based on block chain technology, including display (1) and host (2), the display
(1) it is electrically connected with host (2), which is characterized in that be equipped with processor and memory in the host (2), the processor and deposit
Reservoir electrical connection, the memory receive the block chain data of block chain link point write-in, and store to block chain data；
It is equipped with security protection mechanism in the host (2), the security protection mechanism includes Fingerprint Identification Unit (3), the first magnetic sheet (4), the
Two magnetic sheets (5), button (6), two control assemblies, two lifting assemblies and two protection components, first magnetic sheet (4)
It is horizontally set in host (2) with the second magnetic sheet (5), first magnetic sheet (4) is arranged in the upper of the second magnetic sheet (5)
Side, first magnetic sheet (4) and the second magnetic sheet (5) fitting, the button (6) are arranged at the top of the first magnetic sheet (4),
The top of the host (2) is equipped with through-hole, and the Fingerprint Identification Unit (3) is arranged on host (2), and two lifting assemblies are set respectively
The two sides in the first magnetic sheet (4) are set, the control assembly and lifting assembly correspond, and two protection components are separately positioned on
The two sides of through-hole, the Fingerprint Identification Unit (3) are electrically connected with processor；
Two dust-proof mechanisms are additionally provided in the host (2), two dust-proof mechanisms are separately positioned on the two sides of host (2), described
Dust-proof mechanism includes dust preventing component and seal assembly, the dust preventing component include rack gear (7), rotate gear (8), rotation axis (9),
Driving bevel gear (10), driven wheel of differential (11), connecting shaft (12), support base (13), the first screw rod (14) and dust excluding plate (15),
The side of the host (2) is equipped with heat release hole, and the dust excluding plate (15) is vertically arranged, the dust excluding plate (15) and heat release hole face
Setting, the dust excluding plate (15) are bonded with main body, and first screw rod (14) is vertically arranged, the bottom set of the dust excluding plate (15)
Be located at the top of the first screw rod (14), the dust excluding plate (15) be equipped with the junction of the first screw rod (14) and the first screw rod
(14) matched screw thread, the connecting shaft (12) and the first screw rod (14) are coaxially disposed, the top of the connecting shaft (12) and the
The bottom end of one screw rod (14) is fixedly connected, and the support base (13) is set on connecting shaft (12), and the support base (13) is fixed
On host (2), the driven wheel of differential (11) is set in the bottom end of connecting shaft (12), the driving bevel gear (10) with it is driven
Bevel gear (11) engagement, the rotation axis (9) is horizontally disposed, and the side of the main body is set on rotation axis (9), the driving
Bevel gear (10) is mounted on one end of rotation axis (9), and the rotate gear (8) is set in the other end of rotation axis (9), and described turn
Moving gear (8) is engaged with rack gear (7), and the rack gear (7) is vertically arranged, and the rack gear (7) is fixed on the bottom of the second magnetic sheet (5)
Portion.
2. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the processor
Interior to be equipped with block catenary system, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application
Layer, the block chain data source is in data Layer.
3. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the processor
For single-chip microcontroller or PLC, the memory includes memory database and disk database, the memory database and disk database
Receive the block chain data of block chain link point write-in respectively, and block chain data are stored.
4. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the lifting group
Part includes lifting motor (16) and the second screw rod (17), and second screw rod (17) is vertically arranged, the top in the host (2)
It is set in the top of the second screw rod (17), the bottom end transmission connection of the lifting motor (16) and the second screw rod (17), the liter
Drop motor (16) is fixed on the inner wall of host (2), and first magnetic sheet (4) is set on the second screw rod (17), and described the
One magnetic sheet (4) be equipped with the junction of the second screw rod (17) and the second screw rod (17) matched screw thread.
5. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the control group
Part includes control unit and gear unit, and described control unit includes polished rod (18), the first spring (19), fixed block (20) and limit
Position block (21), the polished rod (18) is vertically arranged, and the top of the polished rod (18) is fixed on the top in host (2), described solid
Determine block (20) and be fixed on polished rod (18) bottom end, first magnetic sheet (4) is set on polished rod (18), second magnetic sheet
(5) it being set on polished rod (18), second magnetic sheet (5) is connect by the first spring (19) with fixed block (20), and described the
One spring (19) is set on polished rod (18), and the limited block (21) is fixed on the inner wall of host (2), first magnetic sheet
(4) bottom and limited block (21) is against first spring (19) is in tensional state.
6. the safe and reliable computer as claimed in claim 5 based on block chain technology, which is characterized in that the transmission is single
Member includes drive rod (22), connecting line (23), fixed pulley (24) and protection board (25), and the top of the host (2) is equipped with sliding slot,
The vertical cross-section shape of the sliding slot is U-shaped, and the opening in the U-shaped section of the sliding slot is arranged towards through-hole direction, the sliding slot with
Through-hole is connected to, and connecting hole is additionally provided at the top of the host (2), and the sliding slot is connected to by connecting hole with the inside of host (2),
The protection board (25) is horizontally set in sliding slot, and the drive rod (22) is vertically arranged, and the drive rod (22) is fixed on
The side of two magnetic sheets (5), first magnetic sheet (4) are set on drive rod (22), and one end of the connecting line (23) is solid
It is scheduled on the top of drive rod (22), the other end of the connecting line (23) is fixed on the remote of protection board (25) around fixed pulley (24)
Side from through-hole, the connecting line (23) are arranged in connecting hole, and the side of the close through-hole of two protection boards (25) is logical
It is bonded in hole.
7. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the protection group
Part includes guide rod (26) and second spring (27), and the guide rod (26) is horizontally set in sliding slot, the protection board (25) it is remote
Side from through-hole is set in one end of guide rod (26), and the other end of the guide rod (26) is fixed on the inner wall of sliding slot, described
Protection board (25) is connect by second spring (27) with the inner wall of sliding slot, and the second spring (27) is set in guide rod (26)
On.
8. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the sealing group
Part includes connecting rod (28) and sealing plate (29), and the connecting rod (28) is horizontally set in host (2), and the sealing plate (29) is vertical
It is arranged in main body, the inner wall of the close heat release hole side of the side and host (2) of the sealing plate (29) is bonded, the sealing
The other side of plate (29) is fixed on the bottom end of drive rod (22) by connecting rod (28), and the heat release hole is set with sealing plate (29) face
It sets.
9. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that described first
Bar is coated with lubricating oil on (14).
10. the safe and reliable computer as described in claim 1 based on block chain technology, which is characterized in that the heat dissipation
Air Filter (30) are equipped in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940641.3A CN109189162A (en) | 2018-08-17 | 2018-08-17 | A kind of safe and reliable computer based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810940641.3A CN109189162A (en) | 2018-08-17 | 2018-08-17 | A kind of safe and reliable computer based on block chain technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109189162A true CN109189162A (en) | 2019-01-11 |
Family
ID=64918218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810940641.3A Withdrawn CN109189162A (en) | 2018-08-17 | 2018-08-17 | A kind of safe and reliable computer based on block chain technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109189162A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637057A (en) * | 2019-01-28 | 2019-04-16 | 深圳市中科智诚科技有限公司 | A kind of payment devices convenient for operation based on block chain technology |
| CN109872404A (en) * | 2019-02-27 | 2019-06-11 | 深圳市安思科电子科技有限公司 | A kind of public transit system brushing card device that the protection effect with block chain technology is good |
| CN109872403A (en) * | 2019-03-06 | 2019-06-11 | 深圳市玖品空气净化科技有限公司 | A kind of portable type ticket-selling device for public transit system based on block chain technology |
| CN109949426A (en) * | 2019-03-12 | 2019-06-28 | 深圳市安思科电子科技有限公司 | A kind of safety-type ticket-selling device for rail traffic based on block chain technology |
| CN112616288A (en) * | 2020-12-30 | 2021-04-06 | 郑州科技学院 | Safety device for big data equipment |
| CN112738292A (en) * | 2020-12-28 | 2021-04-30 | 苏州科美睿智能科技有限公司 | Internet of things equipment identity recognition system |
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2018
- 2018-08-17 CN CN201810940641.3A patent/CN109189162A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637057A (en) * | 2019-01-28 | 2019-04-16 | 深圳市中科智诚科技有限公司 | A kind of payment devices convenient for operation based on block chain technology |
| CN109872404A (en) * | 2019-02-27 | 2019-06-11 | 深圳市安思科电子科技有限公司 | A kind of public transit system brushing card device that the protection effect with block chain technology is good |
| CN109872404B (en) * | 2019-02-27 | 2021-01-29 | 武汉市公用电子工程有限责任公司 | Public transit system card swiping device with block chain technology and good protection effect |
| CN109872403A (en) * | 2019-03-06 | 2019-06-11 | 深圳市玖品空气净化科技有限公司 | A kind of portable type ticket-selling device for public transit system based on block chain technology |
| CN109949426A (en) * | 2019-03-12 | 2019-06-28 | 深圳市安思科电子科技有限公司 | A kind of safety-type ticket-selling device for rail traffic based on block chain technology |
| CN112738292A (en) * | 2020-12-28 | 2021-04-30 | 苏州科美睿智能科技有限公司 | Internet of things equipment identity recognition system |
| CN112738292B (en) * | 2020-12-28 | 2022-12-06 | 苏州科美睿智能科技有限公司 | Internet of things equipment identity recognition system |
| CN112616288A (en) * | 2020-12-30 | 2021-04-06 | 郑州科技学院 | Safety device for big data equipment |
| CN112616288B (en) * | 2020-12-30 | 2021-11-02 | 郑州科技学院 | Safety device for big data equipment |
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Effective date of registration: 20200224 Address after: 1505, East Tower, Nanshan Software Park, No. 10128, Shennan Avenue, Nantou street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Zhongke Zhicheng Technology Co., Ltd. Address before: 518000 Dongta 3004, Nanshan Digital Culture Industry Base, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Work in peace and contentment Science and Technology Ltd. in Shenzhen |
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20190111 |