CN109035552A - A kind of smart phone card reader based on block chain technology - Google Patents

A kind of smart phone card reader based on block chain technology Download PDF

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Publication number
CN109035552A
CN109035552A CN201811036384.7A CN201811036384A CN109035552A CN 109035552 A CN109035552 A CN 109035552A CN 201811036384 A CN201811036384 A CN 201811036384A CN 109035552 A CN109035552 A CN 109035552A
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China
Prior art keywords
block
block chain
main body
card reader
phone card
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Granted
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CN201811036384.7A
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CN109035552B (en
Inventor
张萍
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Shenzhen Jiuge Innovation Technology Co ltd
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Individual
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/0873Details of the card reader
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G06Q20/3415Cards acting autonomously as pay-media
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829Payment protocols; Details thereof insuring higher security of transaction involving key management

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  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Finance (AREA)
  • Computer Security & Cryptography (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention relates to a kind of smart phone card readers based on block chain technology, including main body and connector, processor and memory are equipped in main body, jack is equipped in main body, jack includes driving assembly and telescopic component, telescopic component includes expansion bracket, lifter plate, fixed block and two hinged blocks, the two sides of main body are respectively equipped with strengthening mechanism, strengthening mechanism includes headstock and two reinforcement assemblies, first motor and two Power Components are equipped in headstock, the smart phone card reader based on block chain technology, data storage is carried out using block chain technology, so that data safety degree is high, and, the smart phone card reader based on block chain technology passes through jack, it can be when mobile phone card reader be left unused, connector is withdrawn in main body, reduce the impaired probability of connector, pass through strengthening mechanism, mobile phone can be improved The stability that card reader is connect with mobile phone, avoids mobile phone card reader from rotating, and influences effect of swiping the card.

Description

A kind of smart phone card reader based on block chain technology
Technical field
The present invention relates to a kind of smart phone card readers 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.It wherein just include smart phone card reader.
The mobile phone card reader 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, the connector of the mobile phone card reader of the prior art is chronically exposed to outside, is increased impaired probability, is reduced mobile phone The safety of card reader, moreover, existing mobile phone card reader easily drive mobile phone card reader to turn when swipe the card work It is dynamic, it influences to swipe the card, reduces the stability that mobile phone card reader is connect with mobile phone.
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 smart phone card reader of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of smart phone brush based on block chain technology Card device, including main body and connector, the connector are arranged in the inside of main body, are equipped with processor and memory, institute in the main body Processor and memory electrical connection are stated, the memory receives the block chain data of block chain link point write-in, and to block chain number According to being stored;
The top of the main body is equipped with through-hole, and jack is equipped in the main body, and the connector is arranged in jack Side, the jack includes driving assembly and telescopic component, and the driving component setting is described in the intracorporal bottom of master Driving assembly and telescopic component are sequentially connected;
The telescopic component includes that expansion bracket, lifter plate, fixed block and two hinged blocks, the fixed block are fixed on lifting The side of the close connector of plate, the connector are fixed on fixed block, and the lifter plate is equipped with sliding slot, in two hinged blocks, One of hinged block is arranged in sliding slot, and one of hinged block is slidably connected with sliding slot, another hinged block is fixed on liter It drops on plate, the two sides of one end of the expansion bracket are hinged with two hinged blocks respectively, the other end and driving group of the expansion bracket Part connection;
The two sides of the main body are respectively equipped with strengthening mechanism, and the strengthening mechanism includes headstock and two reinforcement assemblies, The headstock is fixed on the side of main body, and two reinforcement assemblies are separately positioned on the two sides of the top of main body, the reinforcing group Part includes support shaft and reinforces box, and the bottom end of the support shaft is fixed in main body, and the support shaft and reinforcing box are hinged;
The side of the close connector of the headstock is equipped with the first opening, is equipped with first motor and two in the headstock Power Component, the first motor are fixed on the bottom in headstock, and two Power Components are separately positioned on the two of first motor Side, the first motor and Power Component are sequentially connected, and the first motor and processor are sequentially connected.
Preferably, block catenary system is equipped in the processor in order to ensure the safety of equipment inner facility data, The block catenary system includes that data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, the block chain data are come Derived from 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 provide power to the flexible of expansion bracket, the driving component includes that air pump, cylinder are gentle Bar, the air pump and cylinder are each attached to main intracorporal bottom, and the air pump is connected to cylinder, and one end setting of the gas bar exists In cylinder, the two sides of the bottom end of the expansion bracket are hinged with the other end of gas bar and cylinder respectively, the air pump and processor electricity Connection.
Preferably, the jack further includes two guide rods, and two are led in order to limit the moving direction of lifter plate The two sides of telescopic component are separately positioned on to bar, the top and bottom end of the guide rod are separately fixed at main intracorporal top and bottom Portion, the both ends of the lifter plate are respectively sleeved in two guide rods.
Preferably, reinforcing box overturning to drive, the Power Component includes screw rod, sliding block and connecting rod, described first Motor is connect with screw rod transmission, and the sliding block is set on screw rod, the sliding block be equipped with the junction of screw rod and screw rod The screw thread matched, one end of the connecting rod and sliding block are hinged, and the other end and reinforcing box of the connecting rod are hinged.
Preferably, the Power Component further includes bearing block, and the bearing block is fixed in order to provide support force to screw rod On the inner wall of the side of headstock, one end of the separate first motor of the screw rod is arranged in bearing block.
Preferably, in order to limit the moving direction of sliding block, be additionally provided with two slideways in the headstock, the slideway with Sliding block corresponds, and the slideway is fixed on the bottom in headstock, and the top of the slideway is equipped with strip groove, the sliding block Lower section is arranged in strip groove, and the sliding block is slidably connected with slideway.
Preferably, in order to improve the stability that mobile phone card reader is connect with mobile phone, the side for reinforcing box is equipped with the Two openings, the reinforcing box is interior to be equipped with reinforcement assembly, and the reinforcement assembly includes securing plate and two reinforcement elements, two reinforcings Unit is separately positioned on the both ends of the side of securing plate, and the reinforcement elements include electromagnet, spring and iron block, the electromagnet It is fixed on the side far from the second opening for reinforcing box, the iron block is fixed on the interior of the side far from the second opening of securing plate On wall, the electromagnet is connect by spring with iron block, and the electromagnet is electrically connected with processor.
Preferably, the main body is equipped with control panel, and the control panel is equipped with two in order to control equipment work A control button, the control button are electrically connected with processor.
The invention has the advantages that should smart phone card reader based on block chain technology, using block chain technology into The storage of row data so that data safety degree is high, also, is somebody's turn to do the smart phone card reader based on block chain technology and passes through radio and tape player Connector can be withdrawn in main body when mobile phone card reader is left unused, the impaired probability of connector be reduced, with existing receipts by structure Laying mechanism is compared, which improves the safety of mobile phone card reader, by strengthening mechanism, can be improved The stability that mobile phone card reader is connect with mobile phone, avoids mobile phone card reader from rotating, and effect of swiping the card is influenced, with existing strengthening mechanism It compares, the strengthening mechanism consolidation effect is good, improves the stability of mobile phone card reader.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the systematic schematic diagram of the block catenary system of the smart phone card reader of the invention based on block chain technology;
Fig. 2 is the structural schematic diagram of the smart phone card reader of the invention based on block chain technology;
Fig. 3 is the side view of the smart phone card reader of the invention based on block chain technology;
Fig. 4 is the structural schematic diagram of the reinforcement assembly of the smart phone card reader of the invention based on block chain technology;
Fig. 5 is the structural schematic diagram of the jack of the smart phone card reader of the invention based on block chain technology;
In figure: 1. main bodys, 2. connectors, 3. air pumps, 4. cylinders, 5. gas bars, 6. expansion brackets, 7. hinged blocks, 8. lifter plates, 9. Fixed block, 10. guide rods, 11. headstocks, 12. first motors, 13. screw rods, 14. sliding blocks, 15. bearing blocks, 16. slideways, 17. Connecting rod, 18. reinforce box, 19. electromagnet, 20. springs, 21. iron blocks, 22. securing plates, 23. control panels.
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 smart phone card reader based on block chain technology, including main body 1 and connector 2, it is described to connect First 2 are arranged in the inside of main body 1, and processor and memory, the processor and memory electrical connection are equipped in the main body 1, The memory receives the block chain data of block chain link point write-in, and stores to block chain data, in the processor Equipped with block catenary system, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, For the block chain data source in data Layer, the processor is single-chip microcontroller or PLC, the memory include 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 right 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.
By block catenary system, the safety of data storage not only can guarantee, but also also improve the intelligent journey of equipment Degree.
As shown in figure 5, the top of the main body 1 is equipped with through-hole, it is equipped with jack in the main body 1, the connector 2 is set It sets in the side of jack, the jack includes driving assembly and telescopic component, and the driving component is arranged in main body 1 Interior bottom, the driving component and telescopic component are sequentially connected;
The telescopic component includes expansion bracket 6, lifter plate 8, fixed block 9 and two hinged blocks 7, and the fixed block 9 is fixed In the side of the close connector 2 of lifter plate 8, the connector 2 is fixed on fixed block 9, the lifter plate 8 be equipped with sliding slot, two In a hinged block 7, one of hinged block 7 is arranged in sliding slot, and one of hinged block 7 is slidably connected with sliding slot, another Hinged block 7 is fixed on lifter plate 8, and the two sides of one end of the expansion bracket 6 are hinged with two hinged blocks 7 respectively, described flexible The other end of frame 6 is connect with driving assembly;
When mobile phone card reader is left unused, driving assembly work is controlled by processor and passes through liter so that expansion bracket 6 is shunk Dropping plate 8 drives connector 2 to withdraw in main body 1, reduces the impaired probability of connector 2, improves the safety of mobile phone card reader.
As in Figure 2-4, the two sides of the main body 1 are respectively equipped with strengthening mechanism, and the strengthening mechanism includes headstock 11 With two reinforcement assemblies, the headstock 11 is fixed on the side of main body 1, and two reinforcement assemblies are separately positioned on the upper of main body 1 The two sides of side, the reinforcement assembly include support shaft and reinforce box 18, and the bottom end of the support shaft is fixed on the body 1, described Support shaft and reinforcing box 18 are hinged;
The side of the close connector 2 of the headstock 11 is equipped with the first opening, is equipped with first motor in the headstock 11 12 and two Power Components, the first motor 12 be fixed on the bottom in headstock 11, two Power Components are separately positioned on The two sides of first motor 12, the first motor 12 are sequentially connected with Power Component, and the first motor 12 is driven with processor Connection.
When mobile phone card reader is connect with mobile phone, first motor 12 starts, so that two Power Component work, pass through power Component drives two reinforcing box 18 rotations, carries out reinforcement to mobile phone so that reinforcing box 18, improves mobile phone card reader and hand The stability of machine connection, avoids mobile phone card reader from rotating, influences to swipe the card.
Preferably, the driving component includes air pump 3,4 and of cylinder in order to provide power to the flexible of expansion bracket 6 Gas bar 5, the air pump 3 and cylinder 4 are each attached to the bottom in main body 1, and the air pump 3 is connected to cylinder 4, the gas bar 5 One end is arranged in cylinder 4, and the two sides of the bottom end of the expansion bracket 6 are hinged with the other end of gas bar 5 and cylinder 4 respectively, described Air pump 3 is electrically connected with processor.When carrying out folding and unfolding work, air pump 3 starts, and by changing the pressure in cylinder 4, band is taken offence bar 5 is mobile, so that expansion bracket 6 carries out flexible work, connector 2 can be driven to withdraw in main body 1 or release main body 1 by lifter plate 8 Outside, the function of folding and unfolding connector 2 is realized.
Preferably, in order to limit the moving direction of lifter plate 8, the jack further includes two guide rods 10, two A guide rod 10 is separately positioned on the two sides of telescopic component, and the top and bottom end of the guide rod 10 are separately fixed in main body 1 Top and bottom, the both ends of the lifter plate 8 are respectively sleeved in two guide rods 10.By the way that guide rod 10, limitation is arranged The moving direction of lifter plate 8, so that lifter plate 8 is more stable when mobile.
Preferably, reinforcing box 18 in order to drive and overturning, the Power Component includes screw rod 13, sliding block 14 and connecting rod 17, The first motor 12 is sequentially connected with screw rod 13, and the sliding block 14 is set on screw rod 13, the sliding block 14 with screw rod 13 Junction be equipped with the matched screw thread of screw rod 13, one end of the connecting rod 17 and sliding block 14 are hinged, the connecting rod 17 it is another End and reinforcing box 18 are hinged.First motor 12 starts, and screw rod 13 rotates, and moves with movable slider 14 to the direction far from first motor 12 It is dynamic, it is driven by connecting rod 17 and reinforces the rotation of box 18, enabled reinforcing box 18 to carry out reinforcement to mobile phone, improve mobile phone brush The stability that card device is connect with mobile phone.
Preferably, the Power Component further includes bearing block 15, the bearing block in order to provide support force to screw rod 13 15 are fixed on the inner wall of the side of headstock 11, and one end of the separate first motor 12 of the screw rod 13 is arranged in bearing block 15 It is interior.By the way that bearing block 15 is arranged, in the case where not influencing the rotation of screw rod 13, support force is provided to screw rod 13, so that screw rod 13 It is more stable when rotation.
Preferably, two slideways 16 are additionally provided in the headstock 11 in order to limit the moving direction of sliding block 14, it is described Slideway 16 and sliding block 14 correspond, and the slideway 16 is fixed on the bottom in headstock 11, and the top of the slideway 16 is equipped with The lower section of strip groove, the sliding block 14 is arranged in strip groove, and the sliding block 14 is slidably connected with slideway 16.By the way that slideway is arranged 16, so that sliding block 14 does not rotate when moving, improve more stable when the movement of sliding block 14.
As shown in figure 4, the side for reinforcing box 18 is equipped with the second opening, it is equipped with reinforcement assembly in the reinforcing box 18, The reinforcement assembly includes securing plate 22 and two reinforcement elements, and two reinforcement elements are separately positioned on the side of securing plate 22 Both ends, the reinforcement elements include electromagnet 19, spring 20 and iron block 21, and the electromagnet 19, which is fixed on, reinforces the separate of box 18 On the inner wall of the side of second opening, the iron block 21 is fixed on the side far from the second opening of securing plate 22, the electromagnetism Iron 19 is connect by spring 20 with iron block 21, and the electromagnet 19 is electrically connected with processor.When carrying out reinforcement, electromagnet 19 It is powered, so that electromagnet 19 generates the power repelled each other with iron block 21, reinforces box 18 so as to release securing plate 22, carry out Reinforcement improves the stability that mobile phone card reader is connect with mobile phone.
Preferably, the main body 1 is equipped with control panel 19, on the control panel 19 in order to control equipment work If there are two control button, the control button is electrically connected with processor.
When mobile phone card reader is left unused, driving assembly work is controlled by processor and passes through liter so that expansion bracket 6 is shunk Dropping plate 8 drives connector 2 to withdraw in main body 1, reduces the impaired probability of connector 2, improves the safety of mobile phone card reader.When When mobile phone card reader is connect with mobile phone, first motor 12 starts, so that two Power Component work, drive two by Power Component A reinforcing box 18 rotates, and carries out reinforcement to mobile phone so that reinforcing box 18, improve mobile phone card reader connect with mobile phone it is steady It is qualitative, it avoids mobile phone card reader from rotating, influences to swipe the card.
Compared with prior art, it the invention has the advantages that being somebody's turn to do the smart phone card reader based on block chain technology, adopts Data storage is carried out with block chain technology, so that data safety degree is high, also, should the smart phone brush based on block chain technology Connector 2 can be withdrawn in main body 1 when mobile phone card reader is left unused by jack, reduce connector 2 and be damaged by card device Probability, compared with existing jack, which improves the safety of mobile phone card reader, passes through Strengthening mechanism can be improved the stability that mobile phone card reader is connect with mobile phone, mobile phone card reader avoided to rotate, and influence effect of swiping the card Fruit, compared with existing strengthening mechanism, the strengthening mechanism consolidation effect is good, improves the stability of mobile phone card reader.
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 smart phone card reader based on block chain technology, including main body (1) and connector (2), connector (2) setting In the inside of main body (1), which is characterized in that be equipped with processor and memory, the processor and memory in the main body (1) Electrical connection, the memory receive the block chain data of block chain link point write-in, and store to block chain data;
The top of the main body (1) is equipped with through-hole, and jack is equipped in the main body (1), and the connector (2) is arranged in folding and unfolding The side of mechanism, the jack include driving assembly and telescopic component, the bottom that the driving component is arranged in main body (1) Portion, the driving component and telescopic component are sequentially connected;
The telescopic component includes expansion bracket (6), lifter plate (8), fixed block (9) and two hinged blocks (7), the fixed block (9) it is fixed on the side of the close connector (2) of lifter plate (8), the connector (2) is fixed on fixed block (9), the lifter plate (8) it is equipped with sliding slot, in two hinged blocks (7), one of hinged block (7) is arranged in sliding slot, one of hinged block (7) It is slidably connected with sliding slot, another hinged block (7) is fixed on lifter plate (8), the two sides difference of one end of the expansion bracket (6) Hingedly with two hinged blocks (7), the other end of the expansion bracket (6) is connect with driving assembly;
The two sides of the main body (1) are respectively equipped with strengthening mechanism, and the strengthening mechanism includes headstock (11) and two reinforcing groups Part, the headstock (11) are fixed on the side of main body (1), and two reinforcement assemblies are separately positioned on the two of the top of main body (1) Side, the reinforcement assembly include support shaft and reinforce box (18), and the bottom end of the support shaft is fixed on main body (1), the branch It supports axis and reinforces box (18) hingedly;
The side of the close connector (2) of the headstock (11) is equipped with the first opening, and the first electricity is equipped in the headstock (11) Machine (12) and two Power Components, the first motor (12) are fixed on the bottom in headstock (11), two Power Components point It She Zhi not be sequentially connected in the two sides of first motor (12), the first motor (12) and Power Component, the first motor (12) it is sequentially connected with processor.
2. the smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that in the processor 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 smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that the processor is Single-chip microcontroller or PLC, the memory include memory database and disk database, and the memory database and disk database divide Do not receive the block chain data of block chain link point write-in, and block chain data are stored.
4. the smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that the driving component Including air pump (3), cylinder (4) gentle bar (5), the air pump (3) and cylinder (4) are each attached to the bottom in main body (1), described Air pump (3) is connected to cylinder (4), and one end setting of the gas bar (5) is in cylinder (4), and the two of the bottom end of the expansion bracket (6) Side respectively with the other end of gas bar (5) and cylinder (4) hingedly, the air pump (3) is electrically connected with processor.
5. the smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that the jack It further include two guide rods (10), two guide rods (10) are separately positioned on the two sides of telescopic component, the guide rod (10) Top and bottom end are separately fixed at the top and bottom in main body (1), and the both ends of the lifter plate (8) are respectively sleeved at two and lead Into bar (10), the lifter plate (8) is slidably connected with guide rod (10).
6. the smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that the Power Component Including screw rod (13), sliding block (14) and connecting rod (17), the first motor (12) and screw rod (13) are sequentially connected, the sliding block (14) be set on screw rod (13), the sliding block (14) be equipped with the junction of screw rod (13) and screw rod (13) matched spiral shell Line, hingedly, the other end of the connecting rod (17) and reinforcing box (18) are hinged for one end and sliding block (14) of the connecting rod (17).
7. the smart phone card reader as claimed in claim 6 based on block chain technology, which is characterized in that the Power Component It further include bearing block (15), on the inner wall for the side that the bearing block (15) is fixed on headstock (11), the screw rod (13) One end setting far from first motor (12) is in bearing block (15).
8. the smart phone card reader as claimed in claim 6 based on block chain technology, which is characterized in that the headstock (11) two slideways (16) are additionally provided in, the slideway (16) and sliding block (14) correspond, and the slideway (16) is fixed on dynamic Bottom in power case (11), the top of the slideway (16) are equipped with strip groove, and the lower section of the sliding block (14) is arranged in strip groove Interior, the sliding block (14) is slidably connected with slideway (16).
9. the smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that the reinforcing box (18) side is equipped with the second opening, is equipped with reinforcement assembly in the reinforcing box (18), the reinforcement assembly includes securing plate (22) and two reinforcement elements, two reinforcement elements are separately positioned on the both ends of the side of securing plate (22), the reinforcement elements Including electromagnet (19), spring (20) and iron block (21), the electromagnet (19), which is fixed on, reinforces opening far from second for box (18) On the inner wall of the side of mouth, the iron block (21) is fixed on the side far from the second opening of securing plate (22), the electromagnet (19) it is connect by spring (20) with iron block (21), the electromagnet (19) is electrically connected with processor.
10. the smart phone card reader as described in claim 1 based on block chain technology, which is characterized in that the main body (1) It is equipped with control panel (29), is set on the control panel (29) there are two control button, the control button and processor are electric Connection.
CN201811036384.7A 2018-09-06 2018-09-06 Smart phone card reader based on block chain technology Active CN109035552B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109215215A (en) * 2018-09-06 2019-01-15 深圳市雷凌广通技术研发有限公司 A kind of mobile phone card reader with storage function based on block chain technology
CN109830074A (en) * 2019-01-28 2019-05-31 深圳市中科智诚科技有限公司 A kind of mobile phone card reader convenient for storage based on block chain technology
CN109961524A (en) * 2019-03-14 2019-07-02 深圳市玖品空气净化科技有限公司 A kind of portable type brushing card device for public transit system based on block chain technology
CN110164065A (en) * 2019-05-07 2019-08-23 广州百士臣科技有限公司 A kind of good mobile POS machine of contact for payment transaction

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