A kind of foldable intelligence payment wrist-watch based on block chain technology
Technical field
The present invention relates to a kind of, and the foldable intelligence based on block chain technology pays wrist-watch.
Background technique
Block chain technology is that algorithm of knowing together with storing data, using distributed node is verified using block linked data structure
Guarantee the safety of data transmission and access with more new data, in the way of cryptography, using by automatized script generation to generate
The intelligent contract of code composition programs the completely new distributed basis framework and calculation of one kind with operation data, is distributed
The new application mode of the computer technologies such as data storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm.
The data safety degree of block chain technology is higher, and application is also very extensive, wherein just including using block chain skill
The intelligence payment wrist-watch of art.
The intelligence payment wrist-watch 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, payment information is typically placed in the surface of existing intelligence payment wrist-watch, but when existing intelligence payment wrist-watch is lost
When mistake, other people can cause the user's of existing intelligence payment wrist-watch directly with the intelligence payment wrist-watch payment of the loss
Property loss causes the safety of existing intelligence payment wrist-watch lower, and moreover, existing intelligence payment wrist-watch generally makes
With rubber watchband, and the permeability of rubber watchband is poor, after wearing existing intelligence payment wrist-watch for a long time, the wrist of people
A large amount of sweat may be generated, the wearing comfort of people is influenced.
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 foldable intelligence payment wrist-watch of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of foldable intelligence based on block chain technology
Wrist-watch can be paid, including main body, contact plate, display screen, air outlet mechanism, buckle and two watchbands, the contact plate are fixed on master
The lower section of body, the display screen are fixed on the top of main body, and two watchbands are separately positioned on the two sides of main body, in two watchbands,
One end of one of watchband is fixedly connected with main body, and the other end of one of watchband and the side of buckle connect, another
One end of watchband and the other side of buckle connect, and the other end of another watchband is fixedly connected with main body, is equipped in the main body
Accommodating mechanism, processor and memory, the processor and memory electrical connection, the memory receive the write-in of block chain link point
Block chain data, and block chain data are stored;
The air outlet mechanism includes temperature reducing unit, outlet cell and two exhaust units, and the temperature reducing unit is arranged in master
In vivo, the outlet cell is arranged in contact plate, and the exhaust unit and watchband correspond, and the exhaust unit setting exists
In watchband;
The temperature reducing unit includes air pump, heat dissipation chamber, compressor and two cooling pipes, one end of the air pump and main body
Outside connection, the other end of the air pump connect with outlet cell and two cooling pipes, the both ends of the compressor respectively with it is scattered
The both ends in hot cell are connected to, and coolant liquid are equipped in the heat dissipation chamber, two cooling pipes are separately positioned on the indoor two sides of heat dissipation, described
Cooling pipe and exhaust unit correspond, and the cooling pipe is connect with exhaust unit;
The exhaust unit includes communicating pipe and several air outlets, and each air outlet is evenly distributed on the close main body of watchband
Side, communicating pipe are arranged in watchband, and one end of the communicating pipe is connected to cooling pipe, the other end of the communicating pipe and
Each air outlet connection;
The outlet cell includes snorkel and several gas outlets, and each gas outlet is evenly distributed on contact plate, described logical
Tracheae is arranged in contact plate, and the snorkel is connected to air pump, and the snorkel is connected to gas outlet;
The accommodating mechanism includes stretching out slot, push plate, connecting plate, baffle, two driving units and two reply units, institute
It states and stretches out slot setting in main body, the push plate, connecting plate and baffle, which are arranged at, to be stretched out in slot, the push plate and baffle difference
The two sides of connecting plate are fixed on, unit is replied for two and is separately positioned on the two sides stretched out in slot, two driving units are respectively set
In the two sides for stretching out slot, the driving unit and push plate are sequentially connected, and the connecting plate is equipped with two dimensional code;
The driving unit includes motor, turntable, fixed rope, limited block and limiting slot, and the motor and turntable transmission connect
It connects, one end of the fixed rope is arranged on turntable, and the other end of the fixed rope is fixedly connected with limited block, the limited block
It is fixedly connected with push plate, the limited block is arranged in limiting slot, and the limiting slot is connected to slot is stretched out;
The processor is electrically connected with motor, display screen, compressor and air pump.
Preferably, processing, storage and encryption in order to realize data, the processor is interior to be equipped with block catenary system, institute
Stating block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, the block chain data source
In data Layer.
Preferably, in order to improve the intelligence payment wrist-watch intelligence degree, the processor be single-chip microcontroller or PLC,
The memory includes memory database and disk database, and the memory database and disk database receive block chain respectively
The block chain data of node write-in, and block chain data are stored.
Preferably, dust enters air pump in order to prevent, influence the normal work of air pump, the air pump it is outer with main body
The connectivity part in portion is equipped with Air Filter.
Preferably, in order to enhance the cooling effect of cooling pipe, the cooling pipe is S type.
Preferably, dust enters cooling pipe from air outlet and gas outlet and blocks cooling pipe in order to prevent, the outlet air
Filter screen is equipped in mouth and gas outlet.
Preferably, the reply unit includes spring and guide rod, the guide rod in order to enable push plate can pop up
Be horizontally set on and stretch out in slot, the guide rod passes through push plate, and the spring is set on guide rod, one end of the spring with
The inner wall for stretching out slot is fixedly connected, and the other end of the spring is fixedly connected with push plate, and the spring belongs to compressive state.
Preferably, in order to enable motor can precise and stable work for a long time, the motor is servo motor.
Preferably, the steady operation in order to realize fixed rope, the fixed rope is nylon rope.
Preferably, limited block is detached from limiting slot in order to prevent, the limiting slot is dovetail groove.
The invention has the advantages that should be based on the foldable intelligence payment wrist-watch of block chain technology, using block chain
Technology carries out data storage, so that data safety degree is high, also, should be based on the foldable intelligence payment hand of block chain technology
Table, by air outlet mechanism, intelligence payment wrist-watch is able to use outside air, removes the sweat of people's wrist, improves the intelligence
The wearing comfort of wrist-watch is paid, compared with existing air outlet mechanism, which can cool down to extraneous hot-air,
The removal effect of the sweat of people's wrist is improved, moreover, by accommodating mechanism, intelligence payment wrist-watch can be stored such as
The payment information of two dimensional code etc., when preventing intelligence payment wrist-watch from losing, other people can directly be paid with the intelligence of the loss
Wrist-watch payment, prevents the property loss of user, improves the safety of intelligence payment wrist-watch, compared with existing accommodating mechanism,
The stability of the accommodating mechanism is preferable, can be quick and stable pops up payment information.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is that the system of the block catenary system of the foldable intelligence payment wrist-watch of the invention based on block chain technology is former
Reason figure;
Fig. 2 is the structural schematic diagram of the foldable intelligence payment wrist-watch of the invention based on block chain technology;
Fig. 3 is the structural representation of the temperature reducing unit of the foldable intelligence payment wrist-watch of the invention based on block chain technology
Figure;
Fig. 4 is the structural representation of the exhaust unit of the foldable intelligence payment wrist-watch of the invention based on block chain technology
Figure;
Fig. 5 is the structural representation of the outlet cell of the foldable intelligence payment wrist-watch of the invention based on block chain technology
Figure;
Fig. 6 is the structural representation of the accommodating mechanism of the foldable intelligence payment wrist-watch of the invention based on block chain technology
Figure;
In figure: 1. main bodys, 2. contact plates, 3. display screens, 4. watchbands, 5. buckles, 6. Air Filters, 7. air pumps, 8. cooling pipes,
9. heat dissipation chamber, 10. compressors, 11. communicating pipes, 12. air outlets, 13. snorkels, 14. gas outlets, 15. stretching slots, 16. push plates,
17. spring, 18. guide rods, 19. connecting plates, 20. baffles, 21. motors, 22. turntables, 23. fixed ropes, 24. limited blocks, 25. limits
Position slot.
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 Figs. 1-2, a kind of foldable intelligence payment wrist-watch based on block chain technology, including main body 1, contact plate
2, display screen 3, air outlet mechanism, buckle 5 and two watchbands 4, the contact plate 2 are fixed on the lower section of main body 1, the display screen 3
It is fixed on the top of main body 1, two watchbands 4 are separately positioned on the two sides of main body 1, in two watchbands 4, one of watchband 4
One end is fixedly connected with main body 1, and the other end of one of watchband 4 is connect with the side of buckle 5, one end of another watchband 4
It is connect with the other side of buckle 5, the other end of another watchband 4 is fixedly connected with main body 1, is equipped with storage machine in the main body 1
Structure, processor and memory, the processor and memory electrical connection, the memory receive the block of block chain link point write-in
Chain data, and block chain data are stored.
In fact, processor is mainly used for handling data, and memory is stored for data, herein:
Data Layer encapsulates bottom data block and the technologies such as relevant data encryption and timestamp;
In fact, the block chain data that memory database and disk database receive or store come from data
Layer.
Network layer then includes distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.;
All kinds of common recognition algorithms of common recognition layer predominant package network node;
Economic factor is integrated into block chain technical system by excitation layer, main issuing mechanism including economic incentives and
Distribution mechanism etc.;
All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are the bases of block chain programmable features;
Application layer then encapsulates the various application scenarios and case of block chain.
The air outlet mechanism includes temperature reducing unit, outlet cell and two exhaust units, and the temperature reducing unit is arranged in master
In body 1, the outlet cell is arranged in contact plate 2, and the exhaust unit and watchband 4 correspond, and the exhaust unit is set
It sets in watchband 4;
As shown in figure 3, the temperature reducing unit includes air pump 7, heat dissipation chamber 9, compressor 10 and two cooling pipes 8, the gas
One end of pump 7 is connected to the external of main body 1, and the other end of the air pump 7 is connect with outlet cell and two cooling pipes 8, described
The both ends of compressor 10 are connected to the both ends of heat dissipation chamber 9 respectively, and coolant liquid is equipped in the heat dissipation chamber 9, and two cooling pipes 8 are distinguished
Two sides in heat dissipation chamber 9 are set, and the cooling pipe 8 is corresponded with exhaust unit, and the cooling pipe 8 connects with exhaust unit
It connects;
As shown in figure 4, the exhaust unit includes communicating pipe 11 and several air outlets 12, each air outlet 12 is evenly distributed on
The side of the close main body 1 of watchband 4, the communicating pipe 11 are arranged in watchband 4, one end of the communicating pipe 11 and cooling pipe 8
Connection, the other end of the communicating pipe 11 are connected to each air outlet 12;
As shown in figure 5, the outlet cell includes snorkel 13 and several gas outlets 14, each gas outlet 14 is evenly distributed on
On contact plate 2, the snorkel 13 is arranged in contact plate 2, and the snorkel 13 is connected to air pump 7, the snorkel 13 and
Gas outlet 14 is connected to;
Temperature reducing unit works first, and outside air is pumped into cooling pipe 8 by air pump 7, and compressor 10 works, so that heat dissipation chamber 9
Interior coolant liquid cooling, so that the temperature of the air in cooling pipe 8 reduces, then outlet cell works, and cold air passes through
Snorkel 13 is discharged from each gas outlet 14, while two exhaust unit work, cold air pass through communicating pipe 11 from each air outlet 12
Discharge improves the wearing comfort of intelligence payment wrist-watch so that the sweat of people's wrist be dried up.
By air outlet mechanism, intelligence payment wrist-watch is able to use outside air, removes the sweat of people's wrist, and improving should
The wearing comfort of intelligence payment wrist-watch, compared with existing air outlet mechanism, which can carry out extraneous hot-air
Cooling, improves the removal effect of the sweat of people's wrist.
As shown in fig. 6, the accommodating mechanism includes stretching out 20, two slot 15, push plate 16, connecting plate 19, baffle drivings lists
Member and two reply units, the stretching slot 15 are arranged in main body 1, and the push plate 16, connecting plate 19 and baffle 20 are respectively provided with
It is stretching out in slot 15, the push plate 16 and baffle 20 are separately fixed at the two sides of connecting plate 19, and two reply units are respectively set
In the two sides stretched out in slot 15, two driving units are separately positioned on the two sides for stretching out slot 15, the driving unit and push plate 16
Transmission connection, the connecting plate 19 are equipped with two dimensional code;
The driving unit includes motor 21, turntable 22, fixed rope 23, limited block 24 and limiting slot 25, the motor 21
It is sequentially connected with turntable 22, one end of the fixed rope 23 is arranged on turntable 22, the other end of the fixed rope 23 and limit
Block 24 is fixedly connected, and the limited block 24 is fixedly connected with push plate 16, and the limited block 24 is arranged in limiting slot 25, the limit
Position slot 25 is connected to slot 15 is stretched out;
The processor is electrically connected with motor 21, display screen 3, compressor 10 and air pump 7.
Two driving unit work, motor 21 drive turntable 22 to rotate, tighten or loosen fixed rope 23, when people need
When being paid, fixed rope 23 loosens, and replys unit and makes push plate 16 stretch out slot 15 by limited block 24 and limiting slot 25,
It allows the two dimensional code pop-up on connecting plate 19 to stretch out slot 15, realizes payment, after the completion of people's payment, fixed rope 23 is tightened, so that
Push plate 16 and connecting plate 19, which are withdrawn, stretches out slot 15, prevents payment information from leaking.
By accommodating mechanism, intelligence payment wrist-watch can store the payment information of such as two dimensional code, prevent the intelligence from propping up
When paying wrist-watch loss, other people can prevent the property loss of user, improve directly with the intelligence payment wrist-watch payment of the loss
This intelligently payment wrist-watch safety, compared with existing accommodating mechanism, the stability of the accommodating mechanism is preferable, can quickly and
Stable pops up payment information.
Preferably, dust enters air pump 7 in order to prevent, influence the normal work of air pump 7, the air pump 7 with main body 1
Outside connectivity part be equipped with Air Filter 6.
Preferably, in order to enhance the cooling effect of cooling pipe 8, the cooling pipe 8 is S type.
Preferably, dust enters cooling pipe 8 from air outlet 12 and gas outlet 14 and blocks cooling pipe 8 in order to prevent, institute
It states in air outlet 12 and gas outlet 14 and is equipped with filter screen.
Preferably, in order to enable push plate 16 can pop up, the reply unit includes spring 17 and guide rod 18, described
Guide rod 18, which is horizontally set on, to be stretched out in slot 15, and the guide rod 18 passes through push plate 16, and the spring 17 is set in guide rod 18
On, one end of the spring 17 is fixedly connected with the inner wall for stretching out slot 15, the other end of the spring 17 and the fixed company of push plate 16
It connects, the spring 17 belongs to compressive state.
Preferably, in order to enable motor 21 can precise and stable work for a long time, the motor 21 is servo motor.
Preferably, the steady operation in order to realize fixed rope 23, the fixed rope 23 is nylon rope.
Preferably, limited block 24 is detached from limiting slot 25 in order to prevent, the limiting slot 25 is dovetail groove.
The working principle of the foldable intelligence payment wrist-watch based on block chain technology: when air outlet mechanism is run, first
Temperature reducing unit work, so that the temperature of the air in cooling pipe 8 reduces, then outlet cell works, and cold air passes through snorkel
13 are discharged from each gas outlet 14, while two exhaust unit work, and cold air passes through to be discharged communicating pipe 11 from each air outlet 12, from
And dry up the sweat of people's wrist, the wearing comfort of intelligence payment wrist-watch is improved, in addition, two driving unit works
Make, motor 21 drives turntable 22 to rotate, and tightens or loosen fixed rope 23, when people pay, fixed rope 23 is put
Pine allows the two dimensional code pop-up on connecting plate 19 to stretch out slot 15, realizes payment, and after the completion of people's payment, fixed rope 23 is tightened, and is made
It obtains push plate 16 and connecting plate 19 withdraws and stretches out slot 15, prevent payment information from leaking.
Compared with prior art, it should be somebody's turn to do based on the foldable intelligence payment wrist-watch of block chain technology by air outlet mechanism
Intelligence payment wrist-watch is able to use outside air, removes the sweat of people's wrist, improves the comfortable wearing of intelligence payment wrist-watch
Property, compared with existing air outlet mechanism, which can cool down to extraneous hot-air, improve the sweat of people's wrist
The removal effect of liquid, moreover, by accommodating mechanism, intelligence payment wrist-watch can store the disbursement letter of such as two dimensional code
Breath, when preventing intelligence payment wrist-watch from losing, other people can prevent user directly with the intelligence payment wrist-watch payment of the loss
Property loss, improve the intelligence payment wrist-watch safety, compared with existing accommodating mechanism, the stability of the accommodating mechanism
Preferably, can be quick and stable payment information be popped up.
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.