CN109377644A - A kind of vending machine with anti-theft function based on block chain technology - Google Patents
A kind of vending machine with anti-theft function based on block chain technology Download PDFInfo
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- CN109377644A CN109377644A CN201811188247.5A CN201811188247A CN109377644A CN 109377644 A CN109377644 A CN 109377644A CN 201811188247 A CN201811188247 A CN 201811188247A CN 109377644 A CN109377644 A CN 109377644A
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- block chain
- cabinet door
- main body
- elevator
- vending machine
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/10—Casings or parts thereof, e.g. with means for heating or cooling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- 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
-
- 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
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F11/00—Coin-freed apparatus for dispensing, or the like, discrete articles
-
- 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
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
- G07C2009/0092—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for cargo, freight or shipping containers and applications therefore in general
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The present invention relates to a kind of vending machines with anti-theft function based on block chain technology, including main body, cabinet door and several stabilizer blades, the side of the separate main body of cabinet door is equipped with Show board, output port, identify box, locking key, display screen and several keys, the other side of cabinet door is equipped with blocked mechanical system, transport establishment and shelf are equipped in main body, blocked mechanical system includes translation component, shiftable frame, several inserted links and several intubations, the vending machine invention with anti-theft function based on block chain technology, data storage is carried out using block chain technology, so that data safety degree is high, and, pass through the fixed cabinet door of blocked mechanical system, after identifying that box verifying identity is legal, cabinet door can just be opened, to avoid other people from stealing by opening cabinet door, moreover, commodity are delivered at output port by transport establishment, and output port is blocked by pushing block, it is anti- Only other people steal the commodity on shelf by output port, further enhance the anti-theft performance of the equipment.
Description
Technical field
The present invention relates to a kind of vending machines with anti-theft function 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, and which includes in people's daily life
The commonly used self-service machine of institute.
The self-service machine of the prior art is typically all to use traditional data encryption mode, it is easy to data be caused to lose
It loses, also, there are certain potential problems in the secure context of commodity for the self-service machine of the prior art, due to self-service machine
Left unguarded around when operation, some criminal's tools easy to use steal the commodity inside equipment from the position of output port,
Property loss is brought to the owner of vending machine, moreover, on self-service machine, is typically closed using common key lock
Cabinet door, criminal open cabinet door by copy key, the commodity inside equipment are taken away, so as to cause existing self-service machine
Anti-theft performance is poor, and practicability reduces.
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 vending machine with anti-theft function of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have antitheft function based on block chain technology
The vending machine of energy, including main body, cabinet door and several stabilizer blades, the stabilizer blade are fixed on the top of main body, and the cabinet door and main body are cut with scissors
It connects, the side of the separate main body of the cabinet door is equipped with Show board, output port, identification box, locking key, display screen and several keys, institute
It states locking key to be fixed on identification box, the other side of the cabinet door is equipped with blocked mechanical system, is equipped with transport establishment and goods in the main body
Frame, processor and memory are additionally provided in the main body, and the processor and memory electrical connection, the memory receive block
The block chain data of chain node write-in, and store block chain data, and the display screen, key and locking key are and processor
Electrical connection；
The bottom of the identification box is equipped with opening, is equipped with isolation cover on the inner wall of the two sides of the identification box, two every
From infrared transmitter and imaging sensor is respectively equipped in cover, the infrared transmitter and imaging sensor are electrically connected with processor
It connects；
The blocked mechanical system includes that translation component, shiftable frame, several inserted links and several intubations, the intubation are fixed on side by side
On the inner wall of the side of main body, the inserted link is fixed on one end of the close intubation of shiftable frame side by side, and the translation component is located at
The inside of shiftable frame, the translation component and shiftable frame are sequentially connected, and the quantity of the inserted link and the quantity of intubation are equal, described
Inserted link and intubation correspond；
The transport establishment includes transport assembly, seal box and two lifting assemblies, and the seal box is located under shelf
Side, two lifting assemblies are located at the two sides of shelf, and the transport assembly is located between two lifting assemblies, the transport group
Part includes top plate and bottom plate, shield, hinge assembly, two elevators and two tuning components, the lifting assembly and elevator one
One is corresponding, and the lifting assembly and elevator are sequentially connected, and the elevator and adjusting component correspond, the tuning component
Positioned at the side of the separate lifting assembly of elevator, the tuning component and shield are sequentially connected, and institute's shield passes through hinge assembly
Connect with elevator, the top plate and bottom plate are each attached between two elevators, the top plate and bottom plate respectively with elevator
Top and bottom be fixedly connected, seal assembly is equipped in the seal box.
Preferably, being equipped with block catenary system, the block in the processor to improve the safety of data storage
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 data
Layer.
Preferably, in order to improve the intelligence degree of equipment, the processor is single-chip microcontroller or PLC, the memory
Including memory database and disk database, 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, in order to drive shiftable frame to be moved, the translation component includes first motor, half gear and two
Rack gear, the first motor are fixed in cabinet door, and the first motor is electrically connected with processor, the first motor and half gear
Transmission connection, two rack gears are separately fixed at the top and bottom in shiftable frame, the half wheel and rack engagement.
Preferably, the steady movement in order to guarantee shiftable frame, the two sides up and down of the shiftable frame are equipped with slip ring and cunning
Rail, the sliding rail are fixed in cabinet door, and the slip ring is fixed on shiftable frame, and the slip ring is set on sliding rail.
Preferably, the lifting assembly includes the second motor, bearing and screw rod in order to drive elevator to be gone up and down,
Second motor and bearing are separately fixed at main intracorporal top and bottom, and the top transmission of second motor and screw rod connects
It connects, the bottom end of the screw rod is arranged in bearing, and the elevator is set on screw rod, the connection with screw rod of the elevator
Place is equipped with and the matched screw thread of screw rod.
Preferably, in order to adjust shield direction, the tuning component includes third motor, first connecting rod and the second company
Bar, the third motor are fixed on elevator, and the third motor is electrically connected with processor, and the third motor and first connects
Bar transmission connection, the first connecting rod are hinged by second connecting rod and shield.
Preferably, the hinge assembly includes center-pole and two casings for the ease of shield rotation, described sleeve pipe with
Elevator corresponds, and described sleeve pipe is fixed on elevator, and the both ends of the center-pole are separately positioned in two casings, institute
Center-pole is stated to be fixedly connected with shield.
Preferably, in order to which commodity are pushed out to output port, the seal assembly includes pushing block and two pushing units, institute
It states convex block to connect by pushing unit with the bottom in seal box, the pushing unit includes air pump, cylinder and piston, the gas
Cylinder is fixed on the bottom in seal box, and the air pump is electrically connected with processor, and the air pump is connected to cylinder, and the one of the piston
End is arranged in cylinder, and the other end of the piston is fixedly connected with pushing block.
Preferably, the cabinet door is equipped with camera, the main body in order to further ensure the safety of body interior commodity
Interior to be equipped with antenna, the camera and antenna are electrically connected with processor.
The invention has the advantages that the vending machine with anti-theft function based on block chain technology is somebody's turn to do, using block chain
Technology carries out data storage, so that data safety degree is high, also, by the fixed cabinet door of blocked mechanical system, when identification box verifies body
After part is legal, cabinet door can just be opened, to avoid other people from stealing by opening cabinet door, with existing blocked mechanical system phase
Than the blocked mechanical system is more safe and reliable, moreover, commodity is delivered at output port by transport establishment, and by pushing block
Output port is blocked, prevents other people from stealing the commodity on shelf by output port, further enhances the anti-theft performance of the equipment, with
Existing transport establishment compares, which completely cut off output port and shelf by pushing block, steals so as to avoid other people
Cargo inside equipment.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is that the system of the block catenary system of the vending machine with anti-theft function of the invention based on block chain technology is former
Reason figure；
Fig. 2 is the structural schematic diagram of the vending machine with anti-theft function of the invention based on block chain technology；
Fig. 3 is the cross-sectional view of the main body of the vending machine with anti-theft function of the invention based on block chain technology；
Fig. 4 is the rearview of the cabinet door of the vending machine with anti-theft function of the invention based on block chain technology；
Fig. 5 is the structural representation of the seal assembly of the vending machine with anti-theft function of the invention based on block chain technology
Figure；
Fig. 6 is the structural representation of the tuning component of the vending machine with anti-theft function of the invention based on block chain technology
Figure；
Fig. 7 is the cross-sectional view of the identification box of the vending machine with anti-theft function of the invention based on block chain technology；
In figure: 1. main bodys, 2. cabinet doors, 3. stabilizer blades, 4. Show boards, 5. output ports, 6. identification boxes, 7. locking keys, 8. display screens,
9. key, 10. shelf, 11. isolation covers, 12. infrared transmitters, 13. imaging sensors, 14. shiftable frames, 15. inserted links, 16. insert
Pipe, 17. seal boxes, 18. top plates, 19. bottom plates, 20. shields, 21. elevators, 22. first motors, 23. half gears, 24. rack gears,
25. slip ring, 26. sliding rails, 27. second motors, 28. bearings, 29. screw rods, 30. third motors, 31. first connecting rods, 32. second connect
Bar, 33. center-poles, 34. casings, 35. pushing blocks, 36. air pumps, 37. cylinders, 38. pistons, 39. cameras.
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 vending machine with anti-theft function based on block chain technology, including main body 1,2 and of cabinet door
Several stabilizer blades 3, the main body 1 is interior to be equipped with processor and memory, and the processor and memory electrical connection, the memory connect
By the block chain data that block chain node is written, and block chain data are stored, block linkwork is equipped in the processor
System, the block catenary system include data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, the block chain number
According to data Layer is derived from, the processor is single-chip microcontroller or PLC, and the memory includes memory database and disk database,
The memory database and disk database receive respectively block chain link point write-in block chain data, and to block chain data into
Row storage.
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, the stabilizer blade 3 is fixed on the top of main body 1, and the cabinet door 2 and main body 1 are hinged, the cabinet door 2
The side of separate main body 1 be equipped with Show board 4, output port 5, identification box 6, locking key 7, display screen 8 and several keys 9, the lock
Key 7 is fixed on identification box 6, and the other side of the cabinet door 2 is equipped with blocked mechanical system, is equipped with transport establishment and goods in the main body 1
Frame 10, the display screen 8, key 9 and locking key 7 are electrically connected with processor；
In the self-service machine, customer can stand before main body 1, and the commodity for needing to buy by the selection of key 9 are then shown
8 display payment two dimensional code of screen, after customer scans the two-dimensional code completion payment using mobile phone, the commodity on 1 inside shelf 10 of main body are logical
Transport establishment is crossed to be moved at output port 5, and palm is protruded into identification box 6 and is carried out in use, press locking key 7 by administrative staff
Identification, after authentication is legal, blocked mechanical system operation opens cabinet door 2 convenient for administrative staff, and mends on backward shelf 10
Commodity are filled, shut cabinet door 2 later, press locking key 7, blocked mechanical system operation, the position of fixed cabinet door 2 prevents other people from opening cabinet door 2
Steal the commodity in main body 1.
As shown in fig. 7, it is described identification box 6 bottom be equipped with opening, it is described identification box 6 two sides inner wall on be equipped with every
From cover 11, infrared transmitter 12 and imaging sensor 13, the infrared transmitter 12 and figure are respectively equipped in two isolation covers 11
As sensor 13 is electrically connected with processor；
Administrative staff protrude into palm inside identification box 6 from opening upwards, and palm is located between two isolation covers 11, by every
Infrared transmitter 12 and imaging sensor 13 from 11 pairs of inside of cover are protected, and then infrared transmitter 12 emits red to palm
Outside line after infrared penetration palm, is received, and received infra-red intensity is passed with data mode by imaging sensor 13
Processor is passed, processor carries out data analyses and comparison, feature is extracted, so that palm vein image is obtained, according to palm vein
To complete identification verifying.
As shown in Figure 3-4, the blocked mechanical system includes translating component, shiftable frame 14, several inserted links 15 and several intubations 16,
On the inner wall for the side that the intubation 16 is fixed on main body 1 side by side, the inserted link 15 is fixed on the close of shiftable frame 14 side by side and inserts
One end of pipe 16, the translation component are located at the inside of shiftable frame 14, and the translation component and shiftable frame 14 are sequentially connected, described
The quantity of inserted link 15 is equal with the quantity of intubation 16, and the inserted link 15 is corresponded with intubation 16；
Processor controls the translation assembly operating in blocked mechanical system, and shiftable frame 14 can be driven to be moved, so that driving is inserted
Bar 15 is mobile, and after the insertion of inserted link 15 is fixed on intubation 16 on 1 inner wall of main body, the position of cabinet door 2 is fixed, to prevent other people
It opens cabinet door 2 and steals the cargo in main body 1, when administrative staff are after authentication is legal, translation component drives shiftable frame 14 remote
From intubation 16, so that inserted link 15 is detached from intubation 16, and then it is easy to open cabinet door 2, supplements cargo to shelf 10.
As shown in figure 3, the transport establishment includes transport assembly, seal box 17 and two lifting assemblies, the seal box
17 are located at the lower section of shelf 10, and two lifting assemblies are located at the two sides of shelf 10, and the transport assembly is located at two liftings
Between component, the transport assembly includes top plate 18, bottom plate 19, shield 20, hinge assembly, two elevators 21 and two tunings
Component, the lifting assembly and elevator 21 correspond, and the lifting assembly and elevator 21 are sequentially connected, the elevator
21 correspond with component is adjusted, and the tuning component is located at the side of the separate lifting assembly of elevator 21, the tuning group
Part and shield 20 are sequentially connected, and institute's shield 20 is connect by hinge assembly with elevator 21, and the top plate 18 and bottom plate 19 are solid
It is scheduled between two elevators 21, the top plate 18 and bottom plate 19 are fixedly connected with the top and bottom of elevator 21 respectively, institute
It states and is equipped with seal assembly in seal box 17.
Customer, by processor control lifting assembly operation, drives elevator 21 to move up and down, adjusts after selecting commodity
The height and position of elevator 21 is saved, cargo is delivered on bottom plate 19 by shelf 10, and then lifting assembly drives elevator 21 downward
Be moved to 17 sustained height of seal box, then tuning component drives shield 20 to turning to horizontal angle far from 17 direction of seal box
It spends, in seal box 17, cargo is pushed out at output port 5 by seal assembly operation, and in equipment limit, seal assembly operation,
Output port 5 is blocked, prevents other people from stealing the cargo on shelf 10 by output port 5, realizes anti-theft function.
As shown in figure 4, the translation component includes first motor 22, half gear 23 and two rack gears 24, first electricity
Machine 22 is fixed in cabinet door 2, and the first motor 22 is electrically connected with processor, and the first motor 22 and the transmission of half gear 23 connect
It connects, two rack gears 24 are separately fixed at the top and bottom in shiftable frame 14, and half gear 23 is engaged with rack gear 24.
Processor controls first motor 22 and starts, and drives the rotation of half gear 23, and half gear 23 acts on the tooth of upper and lower two sides
On item 24, so that shiftable frame 14 can be moved along contrary both direction.
Preferably, the steady movement in order to guarantee shiftable frame 14, the two sides up and down of the shiftable frame 14 are equipped with slip ring
25 and sliding rail 26, the sliding rail 26 be fixed in cabinet door 2, the slip ring 25 is fixed on shiftable frame 14, and the slip ring 25 is arranged
On sliding rail 26.The moving direction that slip ring 25 is secured using sliding rail 26, since slip ring 25 is fixed on shiftable frame 14, thus solid
The moving direction of shiftable frame 14 is determined.
As shown in figure 3, the lifting assembly includes the second motor 27, bearing 28 and screw rod 29,27 He of the second motor
Bearing 28 is separately fixed at the top and bottom in main body 1, and the top of second motor 27 and screw rod 29 is sequentially connected, described
The bottom end of screw rod 29 is arranged in bearing 28, and the elevator 21 is set on screw rod 29, the elevator 21 with screw rod 29
Junction be equipped with and the matched screw thread of screw rod 29.
Processor controls the starting of the second motor 27, and screw rod 29 is driven to rotate under the supporting role of bearing 28, and screw rod 29 is logical
Threaded function is crossed on elevator 21, so that elevator 21 is moved along the axis of screw rod 29.
As shown in fig. 6, the tuning component includes third motor 30, first connecting rod 31 and second connecting rod 32, the third
Motor 30 is fixed on elevator 21, and the third motor 30 is electrically connected with processor, the third motor 30 and first connecting rod
31 transmission connections, the first connecting rod 31 are hinged by second connecting rod 32 and shield 20.
Processor controls third motor 30 and starts, and first connecting rod 31 is driven to rotate, and first connecting rod 31 passes through second connecting rod 32
It acts on shield 20, so that shield 20 is rotated under the supporting role of hinge assembly.
Preferably, the hinge assembly includes center-pole 33 and two casings 34, described for the ease of the rotation of shield 20
Casing 34 and elevator 21 correspond, and described sleeve pipe 34 is fixed on elevator 21, and the both ends of the center-pole 33 are set respectively
It sets in two casings 34, the center-pole 33 is fixedly connected with shield 20.Casing 34 is fixed on elevator 21, so that center
Bar 33 can be rotated along the axis of casing 34, and then facilitate the rotation of shield 20.
As shown in figure 5, the seal assembly includes pushing block 35 and two pushing units, the convex block by pushing unit with
Bottom connection in seal box 17, the pushing unit includes air pump 36, cylinder 37 and piston 38, and the cylinder 37 is fixed on close
Bottom in jacket 17, the air pump 36 are electrically connected with processor, and the air pump 36 is connected to cylinder 37, and the one of the piston 38
End is arranged in cylinder 37, and the other end of the piston 38 is fixedly connected with pushing block 35.
In seal assembly, is started by processor control air pump 36, from pumping and the gas transmission into cylinder 37 in cylinder 37, changed
Air pressure in cylinder 37, so that piston 38 is moved accordingly, and then drives pushing block 35 mobile, when the idleness of equipment, pushing block
35 block output port 5 far from seal box 17, prevent other people from stealing commodity by output port 5, when consumer purchases goods, pushing block 35
It is retracted in seal box 17 first, after bottom plate 19 is moved at output port 5, pushing block 35 is moved forward, and commodity are released.
Preferably, the cabinet door 2 is equipped with camera 39, described in order to further ensure the safety of 1 interior product of main body
Antenna is equipped in main body 1, the camera 39 and antenna are electrically connected with processor.The figure in front can be shot using camera 39
Image is passed to the mobile phone of administrative staff by antenna, administrative staff is facilitated to check the shape in front of equipment at any time by picture, processor
Condition is further ensured that the safety of equipment and equipment interior product by monitoring.
The vending machine carries out authentication by identification box 6, and after identity is legal, translation component control shiftable frame 14 is driven
Inserted link 15 be detached from intubation 16, facilitate administrative staff open cabinet door 2, the fill-ins on shelf 10, after shutting cabinet door 2, shiftable frame
14 drive the insertion of inserted link 15 intubation 16, and fixed cabinet door 2 prevents other people from opening cabinet door 2 and steals interior product, and customer is purchasing
When buying, 21 lifting moving of elevator is driven by lifting assembly, the commodity on shelf 10 are moved on bottom plate 19, when bottom plate 19 moves
It moves to 5 height of output port, commodity are pushed out at output port 5, make things convenient for customers and pick up commodity, push away simultaneously by seal assembly operation
Block 35 blocks output port 5, prevents criminal from stealing the commodity in main body 1.
Compared with prior art, it is somebody's turn to do the vending machine with anti-theft function based on block chain technology, using block chain technology
Data storage is carried out, so that data safety degree is high, also, by the fixed cabinet door 2 of blocked mechanical system, when identification box 6 verifies identity
After legal, cabinet door 2 can just be opened, to avoid other people from stealing by opening cabinet door 2, with existing blocked mechanical system phase
Than the blocked mechanical system is more safe and reliable, moreover, commodity is delivered at output port 5 by transport establishment, and by pushing block
35 block output port 5, prevent other people from stealing the commodity on shelf 10 by output port 5, further enhance the antitheft of the equipment
Performance, compared with existing transport establishment, which completely cut off output port 5 and shelf 10 by pushing block 35, to keep away
Exempt from other people and steals cargo inside equipment.
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 vending machine with anti-theft function based on block chain technology, including main body (1), cabinet door (2) and several stabilizer blades
(3), the stabilizer blade (3) is fixed on the top of main body (1), the cabinet door (2) and main body (1) hingedly, the cabinet door (2) it is separate
The side of main body (1) is equipped with Show board (4), output port (5), identification box (6), locking key (7), display screen (8) and several keys
(9), the locking key (7) is fixed in identification box (6), and the other side of the cabinet door (2) is equipped with blocked mechanical system, the main body (1)
It is interior to be equipped with transport establishment and shelf (10), which is characterized in that be additionally provided with processor and memory, the place in the main body (1)
Manage device and memory electrical connection, the memory receive block chain link point write-in block chain data, and to block chain data into
Row storage, the display screen (8), key (9) and locking key (7) are electrically connected with processor；
The bottom of identification box (6) is equipped with opening, is equipped with isolation cover (11) on the inner wall of the two sides of identification box (6),
Infrared transmitter (12) and imaging sensor (13), the infrared transmitter (12) and figure are respectively equipped in two isolation covers (11)
As sensor (13) are electrically connected with processor；
The blocked mechanical system includes translation component, shiftable frame (14), several inserted links (15) and several intubations (16), the intubation
(16) it is fixed on side by side on the inner wall of the side of main body (1), the inserted link (15) is fixed on the close of shiftable frame (14) side by side and inserts
The one end of (16) is managed, the translation component is located at the inside of shiftable frame (14), and the translation component and shiftable frame (14) transmission connect
It connects, the quantity of the inserted link (15) is equal with the quantity of intubation (16), and the inserted link (15) and intubation (16) correspond；
The transport establishment includes transport assembly, seal box (17) and two lifting assemblies, and the seal box (17) is located at shelf
(10) lower section, two lifting assemblies are located at the two sides of shelf (10), the transport assembly be located at two lifting assemblies it
Between, the transport assembly includes top plate (18), bottom plate (19), shield (20), hinge assembly, two elevators (21) and two tune
To component, the lifting assembly and elevator (21) are corresponded, and the lifting assembly and elevator (21) are sequentially connected, described
Elevator (21) and adjusting component correspond, and the tuning component is located at the side of the separate lifting assembly of elevator (21),
The tuning component and shield (20) are sequentially connected, and institute's shield (20) is connect by hinge assembly with elevator (21), the top
Plate (18) and bottom plate (19) are each attached between two elevators (21), the top plate (18) and bottom plate (19) respectively with elevator
(21) it is fixedly connected at the top and bottom of, seal assembly is equipped in the seal box (17).
2. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that the place
It manages and is equipped with block catenary system in device, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and answers
With layer, the block chain data source is in data Layer.
3. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that the place
Managing device is single-chip microcontroller or PLC, and the memory includes memory database and disk database, the memory database and disk number
Receive the block chain data of block chain link point write-in respectively according to library, and block chain data are stored.
4. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that described flat
Moving component includes first motor (22), half gear (23) and two rack gears (24), and the first motor (22) is fixed on cabinet door (2)
On, the first motor (22) is electrically connected with processor, and the first motor (22) and half gear (23) are sequentially connected, two teeth
Item (24) is separately fixed at the top and bottom in shiftable frame (14), and half gear (23) is engaged with rack gear (24).
5. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that described flat
The two sides up and down for moving frame (14) are equipped with slip ring (25) and sliding rail (26), and the sliding rail (26) is fixed on cabinet door (2), the cunning
Ring (25) is fixed on shiftable frame (14), and the slip ring (25) is set on sliding rail (26).
6. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that the liter
Part of coming down to a lower group includes that the second motor (27), bearing (28) and screw rod (29), second motor (27) and bearing (28) are fixed respectively
Top and bottom in main body (1), the top transmission connection of second motor (27) and screw rod (29), the screw rod (29)
Bottom end setting in the bearing (28), the elevator (21) is set on screw rod (29), the elevator (21) and screw rod
(29) junction is equipped with and screw rod (29) matched screw thread.
7. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that the tune
It include third motor (30), first connecting rod (31) and second connecting rod (32) to component, the third motor (30) is fixed on lifting
On block (21), the third motor (30) is electrically connected with processor, and the third motor (30) and first connecting rod (31) transmission connect
It connects, the first connecting rod (31) is hinged by second connecting rod (32) and shield (20).
8. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that the hinge
Connected components include center-pole (33) and two casings (34), and described sleeve pipe (34) and elevator (21) correspond, described sleeve pipe
(34) it is fixed on elevator (21), the both ends of the center-pole (33) are separately positioned in two casings (34), the center
Bar (33) is fixedly connected with shield (20).
9. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that described close
Sealing assembly includes pushing block (35) and two pushing units, and the convex block is connected by the bottom in pushing unit and seal box (17)
It connects, the pushing unit includes air pump (36), cylinder (37) and piston (38), and the cylinder (37) is fixed in seal box (17)
Bottom, the air pump (36) is electrically connected with processor, and the air pump (36) is connected to cylinder (37), the one of the piston (38)
In cylinder (37), the other end of the piston (38) is fixedly connected with pushing block (35) for end setting.
10. the vending machine with anti-theft function as described in claim 1 based on block chain technology, which is characterized in that described
Cabinet door (2) is equipped with camera (39), and antenna is equipped in the main body (1), and the camera (39) and antenna are electric with processor
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188247.5A CN109377644A (en) | 2018-10-12 | 2018-10-12 | A kind of vending machine with anti-theft function based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188247.5A CN109377644A (en) | 2018-10-12 | 2018-10-12 | A kind of vending machine with anti-theft function based on block chain technology |
Publications (1)
| Publication Number | Publication Date |
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| CN109377644A true CN109377644A (en) | 2019-02-22 |
Family
ID=65397917
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811188247.5A Withdrawn CN109377644A (en) | 2018-10-12 | 2018-10-12 | A kind of vending machine with anti-theft function based on block chain technology |
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| CN (1) | CN109377644A (en) |
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| CN110260579A (en) * | 2019-06-13 | 2019-09-20 | 安徽黑洞科技有限公司 | It is a kind of can the transparence displays of releasing advertisements sell goods refrigerator |
| CN111311820A (en) * | 2020-02-19 | 2020-06-19 | 深圳市嘉胜创新贸易有限公司 | Energy-saving automatic vending machine with clean function of condenser |
| CN111429656A (en) * | 2020-03-26 | 2020-07-17 | 黄娉 | Safe and reliable vending machine for retail industry |
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| CN112185026A (en) * | 2020-11-16 | 2021-01-05 | 吴万乔 | Intelligent express cabinet device based on Internet block chain |
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Application publication date: 20190222 |