CN109493541B - ATM with password leakage prevention function based on block chain technology - Google Patents
ATM with password leakage prevention function based on block chain technology Download PDFInfo
- Publication number
- CN109493541B CN109493541B CN201811188459.3A CN201811188459A CN109493541B CN 109493541 B CN109493541 B CN 109493541B CN 201811188459 A CN201811188459 A CN 201811188459A CN 109493541 B CN109493541 B CN 109493541B
- Authority
- CN
- China
- Prior art keywords
- block chain
- rod
- atm
- rotating shaft
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/205—Housing aspects of ATMs
- G07F19/2055—Anti-skimming aspects at ATMs
-
- 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
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- 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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/206—Software aspects at ATMs
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F19/00—Complete banking systems; Coded card-freed arrangements adapted for dispensing or receiving monies or the like and posting such transactions to existing accounts, e.g. automatic teller machines
- G07F19/20—Automatic teller machines [ATMs]
- G07F19/207—Surveillance aspects at ATMs
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Computer Hardware Design (AREA)
- Finance (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to an ATM with password leakage prevention function based on block chain technology, which comprises a main body, an operation panel and a keyboard, wherein a shielding mechanism comprises a baffle plate, a first driving component, a telescopic rod, a spring, a second supporting rod, a second roller, two supporting sleeves, two first supporting rods and two first rollers, a shooting mechanism comprises a second driving component, a third driving component, a second rotating shaft, a first driving rod, a connecting sleeve, a first rotating shaft, a third driving rod and a camera, the ATM with password leakage prevention function based on the block chain technology adopts the block chain technology to store data, so that the data safety degree is high, the baffle plate is driven to rotate by the shielding mechanism, the probability of password leakage is reduced under the shielding effect of the baffle plate, the safety of the ATM is improved, the camera is driven to move by the shooting mechanism, therefore, the shooting range of the camera is enlarged, and the monitoring blind area of the ATM is reduced.
Description
Technical Field
The invention relates to an ATM with a password leakage prevention function based on a block chain technology.
Background
The block chain technology is a brand new distributed infrastructure and a computing mode which utilize a block chain type data structure to verify and store data, utilize a distributed node consensus algorithm to generate and update data, utilize a cryptography mode to ensure the safety of data transmission and access, and utilize an intelligent contract composed of automatic script codes to program and operate data, and is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like.
The block chain technology has high data security degree and wide application range, and the block chain technology comprises the field of ATM machines.
The ATM of the prior art generally adopts traditional data encryption mode, cause data loss very easily, and, the ATM of the prior art is when the user inputs the password, the password is easily snooped by other people, thereby the security of ATM has been reduced, even be equipped with the baffle on the keyboard of current AYM machine, but the baffle blocks the user's sight equally, thereby arouse the maloperation easily, thereby the practicality of ATM has been reduced, moreover, the camera fixed mounting of ATM of the prior art is on ATM, cause the scope that the camera shot limited, thereby lead to ATM to have a large amount of monitoring blind areas all around, thereby further reduced ATM's security.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the ATM with the password leakage prevention function based on the block chain technology is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an ATM with a password leakage prevention function based on a block chain technology comprises a main body, an operation panel and a keyboard, wherein the operation panel is arranged on the main body, the keyboard is arranged on the operation panel, a processor and a memory are arranged in the main body, the processor is electrically connected with the memory, and the memory receives block chain data written by block chain nodes and stores the block chain data;
the operation panel is provided with a shielding mechanism, the shielding mechanism comprises a baffle, a first driving component, a telescopic rod, a spring, a second support rod, a second roller, two support sleeves, two first support rods and two first rollers, the two support sleeves are respectively arranged at the top of the inner wall of the main body, the vertical section of the baffle is in a circular ring shape, the baffle penetrates through the two support sleeves, one ends of the two first support rods are respectively arranged at one side of the inner wall of the operation panel close to the keyboard, the other ends of the two first support rods are respectively arranged on the second support rod, the two first rollers are respectively hinged at two ends of the second support rod, the two first rollers are respectively abutted against the inner wall of the baffle, the first driving component is arranged on the second support rod, one end of the telescopic rod is arranged in the middle of the second support rod, and the second roller is hinged at the other end of the telescopic rod, the second roller is abutted against the periphery of the baffle, two ends of the spring are respectively connected with two ends of the telescopic rod, the baffle is made of toughened glass, and the upper half part of the baffle is coated with black pigment;
a shooting mechanism is arranged above the main body and comprises a second driving component, a third driving component, a second rotating shaft, a first transmission rod, a connecting sleeve, a first rotating shaft, a third transmission rod and a camera, the second rotating shaft is vertically arranged above the main body, a bearing seat is arranged at the bottom end of the second rotating shaft, the bearing seat is arranged above the main body, one end of the first transmission rod is connected with the top end of the second rotating shaft, the second driving component is arranged at one side of the second rotating shaft, the third driving component is arranged above the first transmission rod, the connecting sleeve is arranged at the other end of the first transmission rod, the first rotating shaft is horizontally arranged in the connecting sleeve, one end of the first rotating shaft is connected with the middle of the third transmission rod, and the camera is arranged below the third transmission rod.
Preferably, in order to realize the processing and storage of data, a blockchain system is arranged in the processor, the blockchain system comprises a data layer, a network layer, a consensus layer, an incentive layer, a contract layer and an application layer, and the blockchain data is derived from the data layer.
Preferably, in order to improve the automation degree of the ATM, the processor is a single chip or a PLC, the memory includes a memory database and a disk database, and the memory database and the disk database respectively receive the block chain data written by the block chain node and store the block chain data.
Preferably, in order to provide power for the rotation of the baffle plate, the first driving assembly comprises a first motor, a driving wheel, a driven wheel and a transmission belt, the first motor is arranged in the middle of the second supporting rod and is in transmission connection with the driving wheel, the driven wheel is coaxially arranged with one of the two first rollers, and the driving wheel is in transmission connection with the driven wheel through the transmission belt.
Preferably, in order to provide power for the rotation of the second rotating shaft, the second driving assembly comprises a second motor, a first gear and a second gear, the second motor is arranged above the main body and is in transmission connection with the second gear, the first gear is sleeved on the second rotating shaft, and the first gear is meshed with the second gear.
Preferably, in order to provide power for the rotation of the third transmission rod, the third driving assembly comprises an air cylinder and a second transmission rod, the air cylinder is arranged above the first transmission rod, the top end of an air rod of the air cylinder is hinged to one end of the second transmission rod, and the other end of the second transmission rod is hinged to one end, far away from the camera, of the third transmission rod.
Preferably, in order to improve stability of the first rotating shaft, an annular groove is provided on an outer circumference of the first rotating shaft, and the coupling sleeve is provided inside the annular groove.
Preferably, in order to enlarge the shooting range of the camera, the lens of the camera is a telephoto lens.
Preferably, in order to improve the stability of the connection between the first roller and the baffle, the first roller and the second roller are provided with anti-slip pads on the peripheries.
Preferably, in order to improve the accuracy of the control of the first motor, the first motor is a servo motor.
The ATM with the password leakage prevention function based on the block chain technology has the advantages that the block chain technology is adopted for data storage, so that the data safety degree is high, the baffle is driven to rotate by the shielding mechanism, the probability of password leakage is reduced under the shielding effect of the baffle, and the safety of the ATM is improved, compared with the existing shielding mechanism, the shielding mechanism enables a user to observe key positions of a keyboard through the baffle before using the keyboard through the rotation of the baffle, so that the probability of misoperation is reduced, in addition, the camera is driven to move by the shooting mechanism, so that the shooting range of the camera is enlarged, the monitoring blind area of the ATM is reduced, the safety of the ATM is further improved, compared with the existing shooting mechanism, the shooting mechanism is simple, so that the number of fault points of the mechanism is reduced, thereby reducing the maintenance cost of the ATM.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a system schematic diagram of a blockchain system of an ATM with password disclosure prevention based on blockchain technology according to the present invention;
FIG. 2 is a schematic structural diagram of an ATM with password leakage prevention function based on block chain technology according to the present invention;
FIG. 3 is a schematic structural diagram of a blocking mechanism of an ATM with password leakage prevention function based on the block chain technology;
FIG. 4 is a schematic structural diagram of a shooting mechanism of an ATM with a password leakage prevention function based on the block chain technology;
FIG. 5 is a schematic diagram of a connection structure of a connection sleeve and a first rotating shaft of an ATM with password leakage prevention function based on the blockchain technology;
in the figure: 1. the multifunctional keyboard comprises an operation panel, 2, a keyboard, 3, a main body, 4, a support sleeve, 5, a first support rod, 6, a first roller, 7, a second support rod, 8, a first motor, 9, a second roller, 10, a telescopic rod, 11, a spring, 12, a driving wheel, 13, a driven wheel, 14, a driving belt, 15, a first transmission rod, 16, an air cylinder, 17, a second transmission rod, 18, a third transmission rod, 19, a first rotating shaft, 20, a connecting sleeve, 21, a camera, 22, a second rotating shaft, 23, a first gear, 24, a second motor, 25, a second gear, 26, an annular groove and 27 a baffle.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an ATM with a password disclosure prevention function based on a block chain technology includes a main body 3, an operation panel 1, and a keyboard 2, where a processor and a memory are disposed in the main body 3, the processor is electrically connected to the memory, the memory receives block chain data written by block chain nodes and stores the block chain data, a block chain system is disposed in the processor, the block chain system includes a data layer, a network layer, a common identification layer, an excitation layer, a contract layer, and an application layer, the block chain data is derived from the data layer, the processor is a single chip or a PLC, the memory includes a memory database and a disk database, and the memory database and the disk database respectively receive the block chain data written by the block chain nodes and store the block chain data.
In fact, the processor is mainly used for processing data, and the memory is used for data storage, where:
the data layer encapsulates bottom data blocks and related data encryption, time stamp and other technologies;
in fact, the blockchain data received or stored by the memory database and the disk database are from the data layer.
The network layer comprises a distributed networking mechanism, a data transmission mechanism, a data verification mechanism and the like;
the consensus layer mainly encapsulates various consensus algorithms of the network nodes;
the incentive layer integrates economic factors into a block chain technology system, and mainly comprises an economic incentive issuing mechanism, an economic incentive distributing mechanism and the like;
the contract layer mainly encapsulates various scripts, algorithms and intelligent contracts and is the basis of the programmable characteristic of the block chain;
the application layer encapsulates various application scenarios and cases of the blockchain.
As shown in fig. 2, in an ATM machine with password leakage prevention function based on the block chain technology, the operation panel 1 is disposed on the main body 3, and the keyboard 2 is disposed on the operation panel 1;
as shown in fig. 3, the operation panel 1 is provided with a shielding mechanism, the shielding mechanism includes a baffle 27, a first driving assembly, a telescopic rod 10, a spring 11, a second support rod 7, a second roller 9, two support sleeves 4, two first support rods 5 and two first rollers 6, the two support sleeves 4 are respectively arranged on the top of the inner wall of the main body 3, the baffle 27 has a circular vertical cross section, the baffle 27 penetrates through the two support sleeves 4, one end of each of the two first support rods 5 is arranged on one side of the inner wall of the operation panel 1 close to the keyboard 2, the other end of each of the two first support rods 5 is arranged on the second support rod 7, the two first rollers 6 are respectively hinged on two ends of the second support rod 7, the two first rollers 6 are abutted against the inner wall of the baffle 27, the first driving assembly is arranged on the second support rod 7, one end of the telescopic rod 10 is arranged in the middle of the second support rod 7, the second roller 9 is hinged to the other end of the telescopic rod 10, the second roller 9 abuts against the periphery of the baffle 27, two ends of the spring 11 are respectively connected with two ends of the telescopic rod 10, the baffle 27 is made of toughened glass, and the upper half part of the baffle 27 is coated with black pigment;
wherein, under the supporting action of the two first supporting rods 5, the stability of the second supporting rod 7 is improved, then under the supporting action of the second supporting rod 7, the stability of the two first rollers 6 and the first driving component is improved, simultaneously under the supporting action of the telescopic rod 10, the stability of the second roller 9 is improved, simultaneously under the action of the spring 11, the second roller 9 is driven to move upwards, so that under the supporting action of the second roller 9 and the two first rollers 6, the stability of the baffle 27 is improved, then a user sends a control signal to the processor through the keyboard 2, under the control of the processor, the first roller 6 is driven to rotate through the first driving component, so that the baffle 27 is driven to rotate through the first roller 6, when the user starts to operate the keyboard 2, the user can see through the baffle 27 to observe the key position of the keyboard 2, so as to reduce the probability of misoperation, when a user needs to input a password, the part of the baffle plate 27 coated with the black pigment rotates to the position above the keyboard 2, so that the keyboard 2 is blocked by the baffle plate 27, the probability of password leakage is reduced, and the safety of the ATM is improved;
as shown in fig. 4, a shooting mechanism is arranged above the main body 3, the shooting mechanism includes a second driving assembly, a third driving assembly, a second rotating shaft 22, a first driving rod 15, a connecting sleeve 20, a first rotating shaft 19, a third driving rod 18 and a camera 21, the second rotating shaft 22 is vertically arranged above the main body 3, a bearing seat is arranged at the bottom end of the second rotating shaft 22, the bearing seat is arranged above the main body 3, one end of the first driving rod 15 is connected with the top end of the second rotating shaft 22, the second driving assembly is arranged at one side of the second rotating shaft 22, the third driving assembly is arranged above the first driving rod 15, the connecting sleeve 20 is arranged at the other end of the first driving rod 15, the first rotating shaft 19 is horizontally arranged inside the connecting sleeve 20, one end of the first rotating shaft 19 is connected with the middle part of the third driving rod 18, the camera 21 is arranged below the third transmission rod 18;
wherein, the second rotating shaft 22 is driven to rotate by the second driving component, and then the first driving rod 15 is driven to rotate by the second rotating shaft 22, thereby driving the camera 21 to rotate around the main body 3 through the first transmission rod 15, so that the camera 21 can shoot the periphery of the ATM, and simultaneously, under the action of the first transmission rod 15, the stability of the connecting sleeve 20 is improved, the stability of the first rotation shaft 19 is thus improved by the coupling sleeve 20, so that the third transmission rod 18 can rotate under the support of the first rotation shaft 19, and then, under the action of the third driving assembly, the third transmission rod 18 is driven to rotate, thereby driving the camera 21 to swing back and forth through the third transmission rod 18, thereby enlarging the photographing range of the camera 21, therefore, monitoring blind areas around the ATM are reduced, and the safety of the ATM is further improved.
As shown in fig. 3, the first driving assembly includes a first motor 8, a driving wheel 12, a driven wheel 13 and a transmission belt 14, the first motor 8 is disposed in the middle of the second supporting rod 7, the first motor 8 is in transmission connection with the driving wheel 12, the driven wheel 13 is disposed coaxially with one of the two first rollers 6, and the driving wheel 12 is in transmission connection with the driven wheel 13 through the transmission belt 14;
wherein the driving wheel 12 is driven by the first motor 8 to rotate, and then the driven wheel 13 is driven by the driving wheel 12 to rotate under the action of the transmission belt 14, so that the first roller 6 is driven to rotate by the driven wheel 13.
As shown in fig. 4, the second driving assembly includes a second motor 24, a first gear 23 and a second gear 25, the second motor 24 is disposed above the main body 3, the second motor 24 is in transmission connection with the second gear 25, the first gear 23 is sleeved on the second rotating shaft 22, and the first gear 23 is meshed with the second gear 25;
wherein the second gear 25 is driven to rotate by the second motor 24, and then the first gear 23 is driven to rotate by the second gear 25, so that the second rotating shaft 22 is driven to rotate by the first gear 23.
As shown in fig. 4, the third driving assembly includes an air cylinder 16 and a second transmission rod 17, the air cylinder 16 is disposed above the first transmission rod 15, the top end of the air rod of the air cylinder 16 is hinged to one end of the second transmission rod 17, and the other end of the second transmission rod 17 is hinged to one end of the third transmission rod 18 away from the camera 21;
wherein power is supplied by means of the pneumatic cylinder 16 so that the third driving rod 18 is driven by means of the pneumatic cylinder 16 in rotation about the first axis of rotation 19 by means of the second driving rod 17.
As shown in fig. 5, an annular groove 26 is formed on the outer periphery of the first rotating shaft 19, the connecting sleeve 20 is disposed inside the annular groove 26, and the probability that the first rotating shaft 19 is separated from the inside of the connecting sleeve 20 is reduced under the limiting action of the annular groove 26, so that the stability of the first rotating shaft 19 is improved.
Preferably, in order to enlarge the shooting range of the camera 21, the lens of the camera 21 is a telephoto lens, and the shooting range of the camera 21 is extended because the shooting distance of the telephoto lens is long.
Preferably, in order to improve the stability of the connection between the first roller 6 and the second roller 9 and the baffle 27, anti-slip pads are arranged on the peripheries of the first roller 6 and the second roller 9, and the friction between the first roller 6 and the baffle 27 and the friction between the second roller 9 and the baffle 27 are increased through the anti-slip pads, so that the stability of the connection between the first roller 6 and the baffle 27 and the connection between the second roller 9 and the baffle 27 are improved.
Preferably, in order to improve the accuracy of the control of the first motor 8, the first motor 8 is a servo motor.
The user sends a control signal to the processor through the keyboard 2, under the control of the processor, the first driving component drives the first roller 6 to rotate, so that the baffle plate 27 is driven to rotate through the first roller 6, when the user starts to operate the keyboard 2, the user can observe key positions of the keyboard 2 through the baffle plate 27, so that the probability of misoperation is reduced, when the user needs to input a password, the part of the baffle plate 27 coated with black pigment rotates to the upper part of the keyboard 2, so that the keyboard 2 is blocked through the baffle plate 27, so that the probability of password leakage is reduced, so that the safety of the ATM is improved, the second driving component drives the second rotating shaft 22 to rotate, the second rotating shaft 22 drives the first driving rod 15 to rotate, so that the first driving rod 15 drives the camera 21 to rotate around the main body 3, so that the camera 21 can shoot the periphery of the ATM, meanwhile, under the action of the first transmission rod 15, the stability of the connection sleeve 20 is improved, so that the stability of the first rotating shaft 19 is improved under the action of the connection sleeve 20, the third transmission rod 18 can rotate under the supporting action of the first rotating shaft 19, and then the third transmission rod 18 is driven to rotate under the action of the third driving assembly, so that the camera 21 is driven to swing back and forth through the third transmission rod 18, the shooting range of the camera 21 is enlarged, the monitoring blind areas around the ATM are reduced, and the safety of the ATM is further improved.
Compared with the prior art, the ATM with the password leakage prevention function based on the block chain technology drives the baffle plate 27 to rotate through the shielding mechanism, thereby, under the shielding effect of the baffle plate 27, the probability of password leakage is reduced, thereby improving the safety of the ATM, compared with the prior shielding mechanism, the blocking mechanism enables a user to see the keys of the keyboard 2 through the blocking plate 27 before using the keyboard 2 through the rotation of the blocking plate 27, thereby reducing the probability of misoperation, and moreover, the camera 21 is driven to move by the shooting mechanism, thereby enlarging the shooting range of the camera 21, reducing the monitoring blind area of the ATM, further improving the safety of the ATM, compared with the prior shooting mechanism, the shooting mechanism is simple in structure, so that the number of fault points of the mechanism is reduced, and the maintenance cost of the ATM is reduced.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. An ATM with a password leakage prevention function based on a block chain technology comprises a main body (3), an operation panel (1) and a keyboard (2), wherein the operation panel (1) is arranged on the main body (3), the keyboard (2) is arranged on the operation panel (1), and the ATM is characterized in that a processor and a memory are arranged in the main body (3), the processor is electrically connected with the memory, and the memory receives block chain data written by a block chain node and stores the block chain data;
the operating panel (1) is provided with a shielding mechanism, the shielding mechanism comprises a baffle (27), a first driving component, a telescopic rod (10), a spring (11), a second supporting rod (7), a second roller (9), two supporting sleeves (4), two first supporting rods (5) and two first rollers (6), the two supporting sleeves (4) are respectively arranged at the top of the inner wall of the main body (3), the baffle (27) is in a circular ring shape in the vertical section, the baffle (27) penetrates through the two supporting sleeves (4), one ends of the two first supporting rods (5) are respectively arranged at one side, close to the keyboard (2), of the inner wall of the operating panel (1), the other ends of the two first supporting rods (5) are respectively arranged on the second supporting rod (7), the two first rollers (6) are respectively hinged at two ends of the second supporting rod (7), and the two first rollers (6) are respectively abutted against the inner wall of the baffle (27), the first driving assembly is arranged on the second supporting rod (7), one end of the telescopic rod (10) is arranged in the middle of the second supporting rod (7), the second roller (9) is hinged to the other end of the telescopic rod (10), the second roller (9) abuts against the periphery of the baffle (27), two ends of the spring (11) are respectively connected with two ends of the telescopic rod (10), the baffle (27) is made of toughened glass, and the upper half part of the baffle (27) is coated with black pigment;
the upper part of the main body (3) is provided with a shooting mechanism, the shooting mechanism comprises a second driving assembly, a third driving assembly, a second rotating shaft (22), a first driving rod (15), a connecting sleeve (20), a first rotating shaft (19), a third driving rod (18) and a camera (21), the second rotating shaft (22) is vertically arranged above the main body (3), the bottom end of the second rotating shaft (22) is provided with a bearing seat, the bearing seat is arranged above the main body (3), one end of the first driving rod (15) is connected with the top end of the second rotating shaft (22), the second driving assembly is arranged on one side of the second rotating shaft (22), the third driving assembly is arranged above the first driving rod (15), the connecting sleeve (20) is arranged at the other end of the first driving rod (15), the first rotating shaft (19) is horizontally arranged inside the connecting sleeve (20), one end of the first rotating shaft (19) is connected with the middle part of the third transmission rod (18), and the camera (21) is arranged below the third transmission rod (18);
the first driving assembly comprises a first motor (8), a driving wheel (12), a driven wheel (13) and a transmission belt (14), the first motor (8) is arranged in the middle of the second supporting rod (7), the first motor (8) is in transmission connection with the driving wheel (12), the driven wheel (13) is coaxially arranged with one first roller (6) of the two first rollers (6), and the driving wheel (12) is in transmission connection with the driven wheel (13) through the transmission belt (14);
the second driving assembly comprises a second motor (24), a first gear (23) and a second gear (25), the second motor (24) is arranged above the main body (3), the second motor (24) is in transmission connection with the second gear (25), the first gear (23) is sleeved on the second rotating shaft (22), and the first gear (23) is meshed with the second gear (25);
the third driving assembly comprises an air cylinder (16) and a second transmission rod (17), the air cylinder (16) is arranged above the first transmission rod (15), the top end of an air rod of the air cylinder (16) is hinged to one end of the second transmission rod (17), and the other end of the second transmission rod (17) is hinged to one end, far away from the camera (21), of the third transmission rod (18).
2. A block chain technology-based ATM machine with password leakage prevention function according to claim 1, wherein a block chain system is provided in the processor, the block chain system includes a data layer, a network layer, a consensus layer, a stimulus layer, a contract layer and an application layer, and the block chain data is derived from the data layer.
3. The ATM with password disclosure prevention function based on the block chain technology according to claim 1, wherein the processor is a single chip or a PLC, the memory includes a memory database and a disk database, and the memory database and the disk database respectively receive the block chain data written by the block chain node and store the block chain data.
4. The ATM machine with password leakage prevention function based on the block chain technology according to claim 1, wherein an annular groove (26) is provided on an outer circumference of the first rotating shaft (19), and the connection sleeve (20) is provided inside the annular groove (26).
5. The ATM with password leakage prevention function based on the block chain technology as claimed in claim 1, wherein the lens of the camera (21) is a telephoto lens.
6. The ATM with password leakage prevention function based on the blockchain technology as claimed in claim 1, wherein the first roller (6) and the second roller (9) are provided with non-slip pads on the outer circumference.
7. A block chain technology based ATM machine with password leakage prevention function according to claim 1, wherein the first motor (8) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188459.3A CN109493541B (en) | 2018-10-12 | 2018-10-12 | ATM with password leakage prevention function based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188459.3A CN109493541B (en) | 2018-10-12 | 2018-10-12 | ATM with password leakage prevention function based on block chain technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109493541A CN109493541A (en) | 2019-03-19 |
| CN109493541B true CN109493541B (en) | 2021-04-06 |
Family
ID=65689472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811188459.3A Active CN109493541B (en) | 2018-10-12 | 2018-10-12 | ATM with password leakage prevention function based on block chain technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109493541B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10229673A1 (en) * | 2002-07-02 | 2004-01-29 | Hutterer, Franz | Display protection for input/output areas on data display units and automated machines has three opaque panels interlinked on the sides and a top cover |
| CN201022009Y (en) * | 2006-12-13 | 2008-02-13 | 鲁一石 | Secure password machine |
| US7658321B1 (en) * | 2007-01-11 | 2010-02-09 | Diebold Self-Service Systems Division Of Diebold, Incorporated | Cash dispensing automated banking machine system and method |
| CN104346865A (en) * | 2014-11-10 | 2015-02-11 | 成都汇合乾元科技有限公司 | Peep-prevention keyboard input device |
| JP2017091281A (en) * | 2015-11-12 | 2017-05-25 | 沖電気工業株式会社 | Cover member |
| CN206893025U (en) * | 2017-06-13 | 2018-01-16 | 贵州财经大学 | It is a kind of that there is the ATM for covering up cryptographic function |
| CN107730778A (en) * | 2017-11-22 | 2018-02-23 | 深圳怡化电脑股份有限公司 | The code protection cover of die-filling piece of anti-pinch and self-service device |
-
2018
- 2018-10-12 CN CN201811188459.3A patent/CN109493541B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10229673A1 (en) * | 2002-07-02 | 2004-01-29 | Hutterer, Franz | Display protection for input/output areas on data display units and automated machines has three opaque panels interlinked on the sides and a top cover |
| CN201022009Y (en) * | 2006-12-13 | 2008-02-13 | 鲁一石 | Secure password machine |
| US7658321B1 (en) * | 2007-01-11 | 2010-02-09 | Diebold Self-Service Systems Division Of Diebold, Incorporated | Cash dispensing automated banking machine system and method |
| CN104346865A (en) * | 2014-11-10 | 2015-02-11 | 成都汇合乾元科技有限公司 | Peep-prevention keyboard input device |
| JP2017091281A (en) * | 2015-11-12 | 2017-05-25 | 沖電気工業株式会社 | Cover member |
| CN206893025U (en) * | 2017-06-13 | 2018-01-16 | 贵州财经大学 | It is a kind of that there is the ATM for covering up cryptographic function |
| CN107730778A (en) * | 2017-11-22 | 2018-02-23 | 深圳怡化电脑股份有限公司 | The code protection cover of die-filling piece of anti-pinch and self-service device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109493541A (en) | 2019-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104468689B (en) | Distributed event in metering-in control system | |
| US20200104484A1 (en) | Iot security service | |
| CN102985915A (en) | Control system user interface | |
| EP3535942B1 (en) | Iot device authentication | |
| CN106951221A (en) | For the self-described diagnostic data presented on the mobile device | |
| CN106663364A (en) | Wireless sensor network | |
| CN104104565A (en) | Home appliance, home appliance system, and method of controlling the same | |
| CN102831687A (en) | Auto-induction door access system and implementation method thereof | |
| US20220131718A1 (en) | System and method for controlling devices | |
| US10638096B1 (en) | Point-to-point visual communications in a security monitoring system | |
| CN109493541B (en) | ATM with password leakage prevention function based on block chain technology | |
| US10520908B2 (en) | Updating a dynamic threshold of a parameter based on performance review of any device | |
| US20190271958A1 (en) | Device for remotely controlling an appliance | |
| EP3556109B1 (en) | Smart meter block | |
| CN106019952A (en) | Micro motor automatic test system | |
| CN107209440A (en) | Rotation platform for shooting and the image capturing apparatus using the rotation platform | |
| WO2016193636A1 (en) | Methods for generating a conditional software code module, and method for controlling at least one home automation system for a building | |
| JP2014237931A (en) | Object detection system | |
| CN109215259A (en) | A kind of safe and reliable POS machine based on block chain technology | |
| KR101632924B1 (en) | Smart hub device utilizing used smart device | |
| CN204089981U (en) | A kind of true and false camera | |
| Ma | App store killer? the storm of wechat mini programs swept over the mobile app ecosystem | |
| CN206532565U (en) | Rotary type intelligent LED ad systems | |
| CN114912116A (en) | Intelligent computer network information safety controller and control system | |
| US12001572B2 (en) | Systems and methods for generating artificial automation data to protect actual automation data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: 653100 Room 403, 4th floor, No. 122, Yuxing Road, Hongta District, Yuxi City, Yunnan Province (Hongta District e-commerce demonstration Industrial Park) Patentee after: Rongdao Zhibian big data Co.,Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Patentee before: SHENZHEN BEIYOUTONG NEW ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. |