CN109344671A - A kind of energy-saving barcode scanning gun based on block chain technology - Google Patents
A kind of energy-saving barcode scanning gun based on block chain technology Download PDFInfo
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- CN109344671A CN109344671A CN201811035659.5A CN201811035659A CN109344671A CN 109344671 A CN109344671 A CN 109344671A CN 201811035659 A CN201811035659 A CN 201811035659A CN 109344671 A CN109344671 A CN 109344671A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
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Abstract
The present invention relates to a kind of energy-saving barcode scanning guns based on block chain technology, including main body, control cabinet, button, probe and connecting tube, the control cabinet case is fixed on the side of bottom part body, the connecting tube is vertically arranged, the control cabinet is connected to by connecting tube with main body, the side of the separate control cabinet of the main body is set on probe, the side of the close probe of the control cabinet is set on button, processor and memory are equipped in the main body, the processor and memory electrical connection, the memory receives the block chain data of block chain link point write-in, and block chain data are stored, dust-proof mechanism is equipped in the main body, the dust-proof mechanism includes dust preventing component and driving assembly, the energy-saving barcode scanning gun based on block chain technology realizes dust-proof function by dust-proof mechanism, moreover, also pass through Power generation mechanism realizes the function of power generation, has reached energy-efficient effect.
Description
Technical field
The present invention relates to a kind of energy-saving barcode scanning guns based on block chain technology.
Background technique
Block chain technology is that algorithm of knowing together with storing data, using distributed node is verified using block linked data structure
Guarantee the safety of data transmission and access with more new data, in the way of cryptography, using by automatized script generation to generate
The intelligent contract of code composition programs the completely new distributed basis framework and calculation of one kind with operation data, is distributed
The new application mode of the computer technologies such as data storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm.
The data safety degree of block chain technology is higher, and application is also very extensive, wherein just include payment devices field, and
Barcode scanning gun is one kind of payment devices, barcode scanning gun i.e. scanner, picture, photo, film to all kinds of drawing figures and text
Original text data can be input in computer with scanner, so realize to the processing of these image informations, management, using, deposit
Storage or output.
The barcode scanning gun of the prior art is typically all to use traditional data encryption mode, it is easy to loss of data is caused, and
And the barcode scanning gun of the prior art at dust-proof aspect there are problem, scanning means in existing barcode scanning gun it is exposed outside, easy shape
At dust accretions, dust will lead to the infrared ray that scanning means is issued and can not be applied on the payment informations such as bar code, seriously
When also result in information errors, greatly reduce practicability, moreover, the barcode scanning gun of the prior art is in operation shape for a long time
When state, a large amount of electric energy can be consumed, on the one hand increased use cost, on the other hand also be unfavorable for the theory of environmental protection and energy saving.
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 energy-saving barcode scanning gun of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of energy-saving barcode scanning based on block chain technology
Rifle, including main body, control cabinet, button, probe and connecting tube, the control cabinet are fixed on the side of bottom part body, the company
Take over vertically arranged, the control cabinet is connected to by connecting tube with main body, and the side of the separate control cabinet of the main body is set in
On probe, the side of the close probe of the control cabinet is set on button, and processor and storage are equipped in the main body
Device, the processor and memory electrical connection, the memory receive the block chain data of block chain link point write-in, and to block
Chain data are stored；
It is equipped with dust-proof mechanism in the main body, the dust-proof mechanism includes dust preventing component and driving assembly, and described dust-proof group
Part includes magnetic sheet, magnetic block, drive rod, driver plate, movable plate and the first spring, and the magnetic sheet is vertically arranged, the magnetic
Property plate and probe face be arranged, the magnetic sheet is bonded with main body, and the top of the magnetic sheet and main body are hinged, the main body
It is equipped with recess, the magnetic block is arranged in recess, and the lower section of probe, the magnetic sheet and magnetic is arranged in the magnetic block
Property block against the drive rod is horizontally set in main body, and the probe is fixed on one end of drive rod, and the driver plate is perpendicular
To the other end for being fixed on drive rod, the driver plate is connected by the first spring and the inner wall of main body, first spring pocket
It is located on drive rod, the movable plate is vertically provided in main body, and the movable plate passes through connecting tube, the bottom of the movable plate
It is arranged in control cabinet, the button is fixed on movable plate；
It is additionally provided with power generation mechanism in the main body, the power generation mechanism includes electrification component and at least two Power Components,
The electrification component includes that generator, the first turntable, the second turntable, screw rod and connection bearing, the screw rod are horizontally set on master
In vivo, the connection bearing holder (housing, cover) is located on screw rod, and the connection bearing is matched with the screw thread of screw rod, and the movable plate is set in company
In joint bearing, the side of the intracorporal separate magnetic sheet of the master is set in one end of screw rod, and first turntable is set in screw rod
The other end, second turntable and the first turntable be coaxially disposed, and the separate screw rod of the first turntable is arranged in second turntable
Side, second turntable is mounted on generator, and the generator is fixed on the inner wall of main body, first turntable
It is equipped with annular groove close to the side of the second turntable, the Power Component is arranged between the first turntable and the second turntable, described dynamic
Power component is circumferentially uniformly arranged on the periphery of screw rod.
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 degree of automation 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, the function in order to realize screw rod rotation, connection bearing is ball-screw bearing.
Preferably, in order to realize the mobile function of movable plate, driving assembly includes two driving units and two transmissions
Unit, the driving unit are arranged in control cabinet, and two driving units are separately positioned on above and below button, the biography
Moving cell is arranged in main body, and two gear units are separately positioned on above and below driver plate, and the driving unit includes
Fixed link, fixed block, second spring and touch sensor, the fixed link is horizontally disposed, and one end of the fixed link is fixed
The side of separate button in control cabinet, the fixed block are fixed on the other end of fixed link, and the movable plate is set in solid
In fixed pole, the side of the separate fixed block of the movable plate is connected by the inner wall of second spring and control cabinet, second bullet
Spring is set in fixed link, and the side of the separate button of control cabinet, the contact-sensing is arranged in the touch sensor
Device and button face are arranged, and the touch sensor and probe are electrically connected with processor.
Preferably, in order to realize the mobile function of driver plate, the gear unit includes connecting rod, connecting line and determines cunning
Wheel, the connecting rod is horizontally disposed, and one end of the connecting rod is fixed on the side of the close magnetic sheet of movable plate, the connection
One end of line is fixed on the other end of connecting rod, and the other end of the connecting line is fixed on the separate shifting of driver plate around fixed pulley
The side of movable plate, the fixed pulley are fixed on the side of main intracorporal close magnetic sheet.
Preferably, the function in order to realize power generation, the Power Component includes power rail, connected ball, rotating bar, gear
Block, fixing axle, connecting plate, elastica and supporting block, the power rail is horizontally disposed, and one end of the power rail is fixed on second
On turntable, the connected ball is fixed on the other end of power rail, and the connected ball is arranged in a ring groove, the ball of the connected ball
The heart is arranged in the first turntable, and the axis of the fixing axle and the axis of screw rod are parallel, and the fixing axle is fixed on the first turntable
On, the annular groove is arranged between fixing axle and screw rod, and the rotating bar is set in fixed link, and the block is fixed on the
On one turntable, the block is arranged between annular groove and screw rod, and the rotating bar and block are against the connecting plate is fixed on
One end of the separate screw rod of rotating bar, the supporting block are fixed on the first turntable, and the supporting block is arranged in fixing axle and company
Between fishplate bar, the rotating bar is arranged between supporting block and block, and the both ends of the elastica are separately fixed at supporting block
The side of the close rotating bar of side and connecting plate far from screw rod, the connected ball are arranged between two neighboring rotating bar.
Preferably, being coated with lubricating oil in the annular groove to reduce the frictional force between connected ball and the first turntable.
Preferably, in order to improve the intensity of movable plate, the making material of the movable plate is titanium alloy.
Preferably, the button is equipped with anti-skid chequer for the ease of button press.
The invention has the advantages that being somebody's turn to do the energy-saving barcode scanning gun based on block chain technology, carried out using block chain technology
Data storage so that data safety degree is high, also, is somebody's turn to do the energy-saving barcode scanning gun based on block chain technology and passes through dust-proof mechanism reality
Dust-proof function is showed, compared with existing dust-proof mechanism, the dust-proof mechanism clever structure, practicability is higher, moreover, also
The function that power generation is realized by power generation mechanism has reached energy-efficient effect, compared with existing power generation mechanism, the power generation mechanism
Structure is simple, and cost is lower.
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 energy-saving barcode scanning gun of the invention based on block chain technology；
Fig. 2 is the structural schematic diagram of the energy-saving barcode scanning gun of the invention based on block chain technology；
Fig. 3 is the cross-sectional view of the energy-saving barcode scanning gun of the invention based on block chain technology；
Fig. 4 is the structural schematic diagram of the dust-proof mechanism of the energy-saving barcode scanning gun of the invention based on block chain technology；
Fig. 5 is the portion the A enlarged drawing of Fig. 3；
Fig. 6 is the structural schematic diagram of the driving unit of the energy-saving barcode scanning gun of the invention based on block chain technology；
Fig. 7 is the structural schematic diagram of the Power Component of the energy-saving barcode scanning gun of the invention based on block chain technology；
In figure: 1. main bodys, 2. control cabinets, 3. buttons, 4. probes, 5. connecting tubes, 6. magnetic sheets, 7. magnetic blocks, 8. pass
Lever, 9. driver plates, 10. movable plates, 11. first springs, 12. generators, 13. first turntables, 14. second turntables, 15.
Bar, 16. connection bearings, 17. fixed links, 18. fixed blocks, 19. second springs, 20. touch sensors, 21. connecting rods, 22.
Connecting line, 23. fixed pulleys, 24. power rails, 25. connected balls, 26. rotating bars, 27. blocks, 28. fixing axles, 29. connecting plates,
30. elastica, 31. supporting blocks.
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 energy-saving barcode scanning gun based on block chain technology, including main body 1, control cabinet 2, button 3, sweep
First 4 and connecting tube 5 are retouched, processor and memory, the processor and memory electrical connection are equipped in the main body 1, it is described to deposit
Reservoir receives the block chain data of block chain link point write-in, and stores to block chain data, and area is equipped in the processor
Block catenary system, the block catenary system include data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, the area
Block chain data source is single-chip microcontroller or PLC in data Layer, the processor, and the memory includes memory database and disk number
According to library, the memory database and disk database receive the block chain data that block chain link point is written respectively, and to block chain
Data are stored.
In fact, processor is mainly used for handling data, and memory is stored for data, herein:
Data Layer encapsulates bottom data block and the technologies such as relevant data encryption and timestamp；
In fact, the block chain data that memory database and disk database receive or store come from data
Layer.
Network layer then includes distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.；
All kinds of common recognition algorithms of common recognition layer predominant package network node；
Economic factor is integrated into block chain technical system by excitation layer, main issuing mechanism including economic incentives and
Distribution mechanism etc.；
All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are the bases of block chain programmable features；
Application layer then encapsulates the various application scenarios and case of block chain.
As in Figure 2-4, the control cabinet 2 is fixed on the side of 1 bottom of main body, and the connecting tube 5 is vertically arranged, described
Control cabinet 2 is connected to by connecting tube 5 with main body 1, and the side of the separate control cabinet 2 of the main body 1 is set on probe 4, institute
The side for stating the close probe 4 of control cabinet 2 is set on button 3.
It is equipped with dust-proof mechanism in the main body 1, the dust-proof mechanism includes dust preventing component and driving assembly, and described dust-proof group
Part includes magnetic sheet 6, magnetic block 7, drive rod 8, driver plate 9, movable plate 10 and the first spring 11, and the magnetic sheet 6 is vertically set
It sets, the magnetic sheet 6 is arranged with 4 face of probe, and the magnetic sheet 6 is bonded with main body 1, the top of the magnetic sheet 6 and master
Body 1 is hinged, and the main body 1 is equipped with recess, and the magnetic block 7 is arranged in recess, and the magnetic block 7 is arranged in probe 4
Lower section, the magnetic sheet 6 is with magnetic block 7 against the drive rod 8 is horizontally set in main body 1, and the probe 4 is fixed
In one end of drive rod 8, the driver plate 9 is vertically fixed on the other end of drive rod 8, and the driver plate 9 passes through the first spring
11 connect with the inner wall of main body 1, and first spring 11 is set on drive rod 8, and the movable plate 10 is vertically provided at main body 1
Interior, the movable plate 10 passes through connecting tube 5, and the bottom of the movable plate 10 is arranged in control cabinet 2, and the button 3 is fixed on
On movable plate 10；
User's button press 3 makes button 3 drive driver plate 9 mobile to close 6 direction of magnetic sheet by driving assembly,
The movement of driver plate 9 drives probe 4 that magnetic sheet 6 is pushed to rotate by drive rod 8, so that probe 4 be made to be moved to main body 1
Barcode scanning is realized in outside, and after barcode scanning, user's release button 3 makes driver plate 9 pass through the elastic reaction of the first spring 11
Lower reset, so that probe 4 be made to reset, magnetic sheet 6 is adsorbed with magnetic block 7 under the action of inertia, so that dust be avoided to influence
Probe 4 scans.
As shown in figure 5, being additionally provided with power generation mechanism in the main body 1, the power generation mechanism includes electrification component and at least two
A Power Component, the electrification component include generator 12, the first turntable 13, the second turntable 14, screw rod 15 and connect bearing 16,
The screw rod 15 is horizontally set in main body 1, and the connection bearing 16 is set on screw rod 15, the connection bearing 16 and screw rod
15 screw thread matching, the movable plate 10 are set on connection bearing 16, and the side of the separate magnetic sheet 6 in the main body 1 covers
It is located at one end of screw rod 15, first turntable 13 is set in the other end of screw rod 15, second turntable 14 and the first turntable
The side of the separate screw rod 15 of the first turntable 13 is arranged in 13 coaxial arrangements, second turntable 14, and second turntable 14 is pacified
On generator 12, the generator 12 is fixed on the inner wall of main body 1, close second turntable 14 of first turntable 13
Side be equipped with annular groove, the Power Component is arranged between the first turntable 13 and the second turntable 14, the Power Component week
To the periphery for being uniformly arranged on screw rod 15.
User's button press 3, button 3 keep movable plate 10 mobile by driving assembly, and the movement of movable plate 10 passes through company
Joint bearing 16 drives screw rod 15 to rotate, so that the first turntable 13 be made to rotate, the rotation of the first turntable 13 makes the by Power Component
The rotation of two turntables 14 runs generator 12 by the rotation of the second turntable 14, realizes the function of charging.
Preferably, the function in order to realize the rotation of screw rod 15, connection bearing 16 is ball-screw bearing, ballscrew shaft
Hold be convert rotary motion to linear motion, or by transform linear motion be rotary motion bearing, to realize screw rod
The function of 15 rotations.
As shown in fig. 6, driving assembly includes two driving units and two gear units, the driving unit setting is being controlled
In case 2 processed, two driving units are separately positioned on above and below button 3, and the gear unit is arranged in main body 1, and two
A gear unit is separately positioned on above and below driver plate 9, and the driving unit includes fixed link 17, fixed block 18,
Two springs 19 and touch sensor 20, the fixed link 17 is horizontally disposed, and one end of the fixed link 17 is fixed on control cabinet 2
The side of interior separate button 3, the fixed block 18 are fixed on the other end of fixed link 17, and the movable plate 10 is set in fixation
On bar 17, the side of the separate fixed block 18 of the movable plate 10 is connect by second spring 19 with the inner wall of control cabinet 2, described
Second spring 19 is set in fixed link 17, and the side of the separate button 3 of control cabinet 2 is arranged in the touch sensor 20,
The touch sensor 20 is arranged with 3 face of button, and the touch sensor 20 and probe 4 are electrically connected with processor
It connects, user's button press 3, makes movable plate 10 and touch sensor 20 against making touch sensor 20 give processor hair
Signal out, processor control probe 4 and run, and second spring 19 is driven to compress, when user's release button 3, movable plate 10
It is resetted under the elastic reaction of second spring 19, realizes the mobile function of movable plate 10.
Preferably, the gear unit includes connecting rod 21, connecting line 22 in order to realize the mobile function of driver plate 9
With fixed pulley 23, the connecting rod 21 is horizontally disposed, and one end of the connecting rod 21 is fixed on the close magnetic sheet 6 of movable plate 10
Side, one end of the connecting line 22 is fixed on the other end of connecting rod 21, and the other end of the connecting line 22 is around fixed sliding
Wheel 23 is fixed on the side of the separate movable plate 10 of driver plate 9, and the fixed pulley 23 is fixed on the close magnetic sheet 6 in main body 1
Side, movable plate 10 to it is mobile far from 6 direction of magnetic sheet when, drive connecting rod 21 mobile, the movement of connecting rod 21 passes through company
Wiring 22 drives driver plate 9 to unclamp connecting line 22 when movable plate 10 moves backward to close to the movement of 6 direction of magnetic sheet, from
And resetted under the elastic reaction that driver plate 9 can be made to pass through the first spring 11, realize the mobile function of driver plate 9.
As shown in fig. 7, the Power Component include power rail 24, connected ball 25, rotating bar 26, block 27, fixing axle 28,
Connecting plate 29, elastica 30 and supporting block 31, the power rail 24 is horizontally disposed, and one end of the power rail 24 is fixed on second
On turntable 14, the connected ball 25 is fixed on the other end of power rail 24, and the connected ball 25 is arranged in a ring groove, the company
Receive 25 the centre of sphere be arranged in the first turntable 13, the axis of the fixing axle 28 is parallel with the axis of screw rod 15, the fixation
Axis 28 is fixed on the first turntable 13, and the annular groove is arranged between fixing axle 28 and screw rod 15, and the rotating bar 26 is arranged
In fixed link 17, the block 27 is fixed on the first turntable 13, and the block 27 is arranged between annular groove and screw rod 15,
The rotating bar 26 is with block 27 against the connecting plate 29 is fixed on one end of the separate screw rod 15 of rotating bar 26, the branch
Bracer 31 is fixed on the first turntable 13, and the supporting block 31 is arranged between fixing axle 28 and connecting plate 29, the rotating bar
26 are arranged between supporting block 31 and block 27, and the both ends of the elastica 30 are separately fixed at the separate screw rod 15 of supporting block 31
Side and connecting plate 29 close rotating bar 26 side, the connected ball 25 is arranged between two neighboring rotating bar 26,
When movable plate 10 is to far from the movement of 6 direction of magnetic sheet, the rotation of the first turntable 13 makes to turn by 27 support rotating bar 26 of block
26 propulsion power bar 24 of lever is rotated around the axis of screw rod 15, drives the rotation of the second turntable 14, so that generator 12 is run,
When movable plate 10 moves backward, drive the first turntable 13 rotation makes rotating bar 26 on power rail 24 around 28 axis of fixing axle
Rotation stretches elastica 30, and after rotating bar 26 is separated with power rail 24, rotating bar 26 passes through the elastic reaction of elastica 30
When rotating bar 26 reset, thus make rotating bar 26 be unable to drive power rail 24 rotation, realize the second turntable 14 one-directional rotation
Function issues direct current convenient for generator 12.
Preferably, being coated with profit in the annular groove to reduce the frictional force between connected ball 25 and the first turntable 13
Lubricating oil, lubricating oil have the function of lubrication, can reduce the frictional force between connected ball 25 and annular groove, improve the first turntable 13
The fluency of rotation.
Preferably, in order to improve the intensity of movable plate 10, the making material of the movable plate 10 is titanium alloy, titanium alloy
Have the characteristics that intensity is high, corrosion resistant, to improve the intensity of movable plate 10.
Preferably, for the ease of button press 3, the button 3 is equipped with anti-skid chequer, by anti-skid chequer can be improved by
The frictional force of button 3 is convenient for user's button press 3.
The energy-saving barcode scanning gun based on block chain technology realizes dust-proof function by dust-proof mechanism, also passes through power generation
Mechanism realizes the function of power generation, has reached energy-efficient effect.
Compared with prior art, which is realized dust-proof by dust-proof mechanism
Function, compared with existing dust-proof mechanism, the dust-proof mechanism clever structure, practicability is higher, moreover, also passes through generator
Structure realizes the function of power generation, has reached energy-efficient effect, and compared with existing power generation mechanism, the power generation mechanism structure is simple,
Cost is lower.
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 energy-saving barcode scanning gun based on block chain technology, including main body (1), control cabinet (2), button (3), probe
(4) and connecting tube (5), the control cabinet (2) are fixed on the side of main body (1) bottom, and the connecting tube (5) is vertically arranged, institute
It states control cabinet (2) to be connected to by connecting tube (5) with main body (1), the side of the separate control cabinet (2) of the main body (1) is set in
On probe (4), the side of the close probe (4) of the control cabinet (2) is set on button (3), which is characterized in that described
Processor and memory are equipped in main body (1), the processor and memory electrical connection, the memory receive block chain link point
The block chain data of write-in, and block chain data are stored；
Dust-proof mechanism is equipped in the main body (1), the dust-proof mechanism includes dust preventing component and driving assembly, the dust preventing component
Including magnetic sheet (6), magnetic block (7), drive rod (8), driver plate (9), movable plate (10) and the first spring (11), the magnetism
Plate (6) is vertically arranged, and the magnetic sheet (6) and probe (4) face are arranged, and the magnetic sheet (6) is bonded with main body (1), institute
Hingedly, the main body (1) is equipped with recess at the top and main body (1) for stating magnetic sheet (6), and the magnetic block (7) is arranged in recess
Interior, magnetic block (7) setting is in the lower section of probe (4), and the magnetic sheet (6) and magnetic block (7) are against the drive rod
(8) it is horizontally set in main body (1), the probe (4) is fixed on one end of drive rod (8), and the driver plate (9) is vertically solid
It is scheduled on the other end of drive rod (8), the driver plate (9) is connect by the first spring (11) with the inner wall of main body (1), and described the
One spring (11) is set on drive rod (8), and the movable plate (10) is vertically provided in main body (1), the movable plate (10)
Across connecting tube (5), in control cabinet (2), the button (3) is fixed on movable plate for the bottom setting of the movable plate (10)
(10) on；
It is additionally provided with power generation mechanism in the main body (1), the power generation mechanism includes electrification component and at least two Power Components, institute
Stating electrification component includes generator (12), the first turntable (13), the second turntable (14), screw rod (15) and connection bearing (16), institute
It states screw rod (15) to be horizontally set in main body (1), the connection bearing (16) is set on screw rod (15), the connection bearing
(16) it is matched with the screw thread of screw rod (15), the movable plate (10) is set in connection bearing (16), remote in the main body (1)
Side from magnetic sheet (6) is set in one end of screw rod (15), and first turntable (13) is set in the other end of screw rod (15),
Second turntable (14) and the first turntable (13) are coaxially disposed, and second turntable (14) is arranged in the remote of the first turntable (13)
Side from screw rod (15), second turntable (14) are mounted on generator (12), and the generator (12) is fixed on main body
(1) on inner wall, the side close to the second turntable (14) of first turntable (13) is equipped with annular groove, and the Power Component is set
It sets between the first turntable (13) and the second turntable (14), the Power Component is circumferentially uniformly arranged on the periphery of screw rod (15).
2. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that set in the processor
There is block catenary system, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, institute
Block chain data source is stated in data Layer.
3. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that the processor is single
Piece machine or PLC, the memory include memory database and disk database, and the memory database and disk database are distinguished
Receive the block chain data of block chain link point write-in, and block chain data are stored.
4. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that connecting bearing (16) is
Ball-screw bearing.
5. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that driving assembly includes two
A driving unit and two gear units, in control cabinet (2), two driving units are separately positioned on for the driving unit setting
Above and below button (3), in main body (1), two gear units are separately positioned on driver plate for the gear unit setting
(9) above and below, the driving unit includes that fixed link (17), fixed block (18), second spring (19) and contact pass
Sensor (20), the fixed link (17) are horizontally disposed, one end of the fixed link (17) be fixed in control cabinet (2) far from pressing
The side of button (3), the fixed block (18) are fixed on the other end of fixed link (17), and the movable plate (10) is set in fixed link
(17) on, the side of the separate fixed block (18) of the movable plate (10) passes through the inner wall of second spring (19) and control cabinet (2)
Connection, the second spring (19) are set on fixed link (17), and the touch sensor (20) is arranged in control cabinet (2)
Side far from button (3), the touch sensor (20) and button (3) face are arranged, the touch sensor (20)
It is electrically connected with processor with probe (4).
6. the energy-saving barcode scanning gun as claimed in claim 5 based on block chain technology, which is characterized in that the gear unit packet
Connecting rod (21), connecting line (22) and fixed pulley (23) are included, the connecting rod (21) is horizontally disposed, and the one of the connecting rod (21)
End is fixed on the side of the close magnetic sheet (6) of movable plate (10), and one end of the connecting line (22) is fixed on connecting rod (21)
The other end, the other end of the connecting line (22) is fixed on the separate movable plate (10) of driver plate (9) around fixed pulley (23)
Side, the fixed pulley (23) is fixed on the side of the close magnetic sheet (6) in main body (1).
7. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that the Power Component packet
Include power rail (24), connected ball (25), rotating bar (26), block (27), fixing axle (28), connecting plate (29), elastica (30)
With supporting block (31), the power rail (24) is horizontally disposed, and one end of the power rail (24) is fixed on the second turntable (14),
The connected ball (25) is fixed on the other end of power rail (24), and the connection in a ring groove is arranged in the connected ball (25)
The centre of sphere setting of ball (25) is in the first turntable (13), and the axis of the fixing axle (28) is parallel with the axis of screw rod (15), institute
It states fixing axle (28) to be fixed on the first turntable (13), the annular groove is arranged between fixing axle (28) and screw rod (15), institute
It states rotating bar (26) to be set on fixed link (17), the block (27) is fixed on the first turntable (13), the block (27)
It is arranged between annular groove and screw rod (15), the rotating bar (26) and block (27) are against the connecting plate (29) is fixed on
One end of the separate screw rod (15) of rotating bar (26), the supporting block (31) are fixed on the first turntable (13), the supporting block
(31) it is arranged between fixing axle (28) and connecting plate (29), the rotating bar (26) is arranged in supporting block (31) and block (27)
Between, the both ends of the elastica (30) are separately fixed at side and the connecting plate (29) of the separate screw rod (15) of supporting block (31)
Close rotating bar (26) side, the connected ball (25) is arranged between two neighboring rotating bar (26).
8. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that applied in the annular groove
There is lubricating oil.
9. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that the movable plate (10)
Making material be titanium alloy.
10. the energy-saving barcode scanning gun as described in claim 1 based on block chain technology, which is characterized in that on the button (3)
Equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035659.5A CN109344671A (en) | 2018-09-06 | 2018-09-06 | A kind of energy-saving barcode scanning gun based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811035659.5A CN109344671A (en) | 2018-09-06 | 2018-09-06 | A kind of energy-saving barcode scanning gun based on block chain technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109344671A true CN109344671A (en) | 2019-02-15 |
Family
ID=65292248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811035659.5A Withdrawn CN109344671A (en) | 2018-09-06 | 2018-09-06 | A kind of energy-saving barcode scanning gun based on block chain technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109344671A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109948385A (en) * | 2019-02-18 | 2019-06-28 | 深圳市安思科电子科技有限公司 | A kind of barcode scanning device that the stability based on block chain technology is high |
| CN110992563A (en) * | 2019-12-10 | 2020-04-10 | 深圳市迅成科技有限公司 | Entrance guard's equipment that has disinfection function based on block chain technique |
-
2018
- 2018-09-06 CN CN201811035659.5A patent/CN109344671A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109948385A (en) * | 2019-02-18 | 2019-06-28 | 深圳市安思科电子科技有限公司 | A kind of barcode scanning device that the stability based on block chain technology is high |
| CN110992563A (en) * | 2019-12-10 | 2020-04-10 | 深圳市迅成科技有限公司 | Entrance guard's equipment that has disinfection function based on block chain technique |
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Application publication date: 20190215 |
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