CN109920136A - A kind of automatic vending machine based on block chain technology - Google Patents
A kind of automatic vending machine based on block chain technology Download PDFInfo
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- CN109920136A CN109920136A CN201910116985.7A CN201910116985A CN109920136A CN 109920136 A CN109920136 A CN 109920136A CN 201910116985 A CN201910116985 A CN 201910116985A CN 109920136 A CN109920136 A CN 109920136A
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Abstract
The present invention relates to a kind of automatic vending machines based on block chain technology, including main body, show window and taking mouth, water removal body is additionally provided in the main body, the water removal body includes water suction block, catch basin, crushing block and two lifting assemblies, burglar-proof mechanism is additionally provided in the main body, the burglar-proof mechanism includes baffle, second slide bar, sliding sleeve, bracket, gag lever post, drive rod, fixed sleeving, electromagnet, permanent magnet, second spring, groove and two the first springs, the automatic vending machine based on block chain technology, data storage is carried out using block chain technology, so that data safety degree is high, and, water suction block lifting is driven by water removal body, it will show that the water on window is wiped by water suction block, to improve the clarity that user observes cargo, to improve the practicability of self-service machine, it can by burglar-proof mechanism To lock baffle, taking mouth is blocked by baffle, to improve the anti-theft performance of self-service machine.
Description
Technical field
The present invention relates to a kind of automatic vending machines 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 including that automatic vending machine is answered
Use technical field.
The automatic vending machine of the prior art is typically all to use traditional data encryption mode, it is easy to data be caused to lose
It loses, also, when environment temperature varies widely, the inside and outside formation temperature difference of automatic vending machine causes in air
Hydrogenesis show window glass on, cause user that can not see clearly inside automatic vending machine, to reduce automatic vending
The practicability of machine, moreover, the baffle at the taking mouth of the automatic vending machine of the prior art can not lock, and cause criminal
Automatic vending machine goods inside is stolen by taking mouth, reduces the safety of automatic vending machine.
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 automatic vending machine of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of automatic vending based on block chain technology
Machine, including main body, displaying window and taking mouth, the displaying window and taking mouth are arranged at the side of main body, set in the main body
There are 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；
Water removal body is additionally provided in the main body, the water removal body rises including water suction block, catch basin, crushing block and two
It comes down to a lower group part, two lifting assemblies are arranged on the inner wall of main body, and two lifting assemblies are separately positioned on the two sides for showing window, institute
The both ends for stating water suction block are connect with two lifting assemblies respectively, and the crushing block is arranged on the inner wall of main body, the crushing block
The lower section for showing window is set, and the shape of the vertical cross-section of the crushing block is right angled triangle, the right angle three of the crushing block
One right-angle side of angle section is arranged on the inner wall of main body, another right angle of the right triangular cross-sectional of the crushing block
While the lower section of crushing block is arranged in, the lower section of crushing block is arranged in the catch basin；
Be additionally provided with burglar-proof mechanism in the main body, the burglar-proof mechanism include baffle, the second slide bar, sliding sleeve, bracket,
Gag lever post, drive rod, fixed sleeving, electromagnet, permanent magnet, second spring, groove and two the first springs, the baffle plate setting
It is hinged on the inner wall of main body on the top of the side of taking mouth, the baffle, second slide bar is horizontally set on main body
Internal bottom, the sliding sleeve are set on the second slide bar, and one end of the drive rod is hinged on sliding sleeve, described
The other end of drive rod is hinged on the side of baffle, and two the first springs are respectively hinged at the both ends of the second slide bar, and two first
One end of spring is connect with the both ends of the second slide bar respectively, and the other end of two the first springs connects with the both ends of sliding sleeve respectively
It connects, the top at the middle part of the second slide bar is arranged in the groove, and the fixed sleeving is vertically provided at the top of sliding sleeve, institute
It states gag lever post and vertically passes through fixed sleeving, the inside of groove is arranged in the bottom end of the gag lever post, and the permanent magnet setting is limiting
The top of position bar, the second spring are set in the top of gag lever post, and the shape of the bracket is the U-shaped that Open Side Down, described
The top of sliding sleeve is arranged in bracket, and the top of bracket is arranged in the electromagnet.
Preferably, transmission and storage in order to realize data, the processor is interior to be equipped with block catenary system, the block
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 automatic vending machine, the processor is single-chip microcontroller or PLC, described
Memory includes memory database and disk database, and the memory database and disk database receive block chain link point respectively
The block chain data of write-in, and block chain data are stored.
Preferably, the lifting assembly includes driving unit, the first slide bar in order to provide power to the lifting of water suction block
And elevator, two the first slide bars are vertically provided at the two sides for showing window respectively, the both ends of two the first slide bars are arranged at master
On the inner wall of body, the side of the first slide bar is arranged in the driving unit, and the elevator is set on the first slide bar, the suction
One end of water block is connect with elevator.
Preferably, the driving unit includes motor and screw rod, the silk in order to provide power to the lifting of elevator
The both ends of bar are respectively equipped with a bearing block, and two bearing blocks are separately positioned on the both ends of the first slide bar, and the motor setting exists
On the inner wall of main body, the motor is connect with screw rod transmission, and the screw rod passes through elevator, and the screw rod and elevator screw thread connect
It connects.
Preferably, being horizontally disposed on the bracket has a support rod, the branch in order to improve the stability of gag lever post
The both ends of strut are arranged on bracket, and the middle part of the support rod, which is equipped with, reinforces casing, and the top of the gag lever post, which passes through, to be added
Gu casing, the both ends of the second spring, which are separately positioned on, to be reinforced on casing and fixed sleeving.
Preferably, in order to improve the anti-dust performance of automatic vending machine, the side of the close taking mouth of the baffle is equipped with
Sealing ring.
Preferably, being coated with lubricating grease on the screw rod to improve elevator mobile smooth degree.
Preferably, the making material of the water suction block is sponge in order to improve the water absorbing properties of water suction block.
Preferably, in order to improve the stability of sliding sleeve, the side of second slide bar is equipped with sliding slot, the sliding
The inside of casing is equipped with sliding block, and the inside of sliding slot is arranged in the sliding block.
The invention has the advantages that being somebody's turn to do the automatic vending machine based on block chain technology, counted using block chain technology
According to storage, so that data safety degree is high, also, drives water suction block lifting by water removal body, by absorbing water, block will show window
On water erasing, it is and existing to improve the practicability of self-service machine to improve the clarity that user observes cargo
Water removal body is compared, which squeezes water suction block by crushing block, so that the water inside the block that absorbs water be extracted, realizes suction
Water block recycles, and moreover, can lock baffle by burglar-proof mechanism, be blocked taking mouth by baffle, thus
The anti-theft performance for improving self-service machine, compared with existing burglar-proof mechanism, the burglar-proof mechanism structure is simple, reduces the mechanism
Fault point quantity, reduce the probability of the mechanism malfunction.
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 automatic vending machine of the invention based on block chain technology；
Fig. 2 is the structural schematic diagram of the automatic vending machine of the invention based on block chain technology；
Fig. 3 is the structural schematic diagram of the water removal body of the automatic vending machine of the invention based on block chain technology；
Fig. 4 is the mounting structure schematic diagram of the burglar-proof mechanism of the automatic vending machine of the invention based on block chain technology；
Fig. 5 is the structural schematic diagram of the burglar-proof mechanism of the automatic vending machine of the invention based on block chain technology；
In figure: 1. main bodys, 2. elevators, 3. water suction blocks, 4. displaying windows, 5. first slide bars, 6. screw rods, 7. crushing blocks, 8.
Motor, 9. catch basins, 10. baffles, 11. taking mouths, 12. second slide bars, 13. first springs, 14. sliding sleeves, 15. transmissions
Bar, 16. brackets, 17. second springs, 18. electromagnet, 19. permanent magnets, 20. reinforcing casings, 21. support rods, 22. fixed sleevings,
23. gag lever post, 24. grooves.
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 automatic vending machine based on block chain technology, including main body 1, displaying window 4 and taking mouth 11,
Processor and memory are equipped in the main body 1, the processor and memory electrical connection, the memory receive block chain link
The block chain data of point write-in, and block chain data are stored, block catenary system, the block are equipped in the processor
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, the processor are single-chip microcontroller or PLC, and the memory includes memory database and disk database, the internal storage data
Library and disk database receive the block chain data of block chain link point write-in respectively, and store to block chain data.
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 shown in Fig. 2, a kind of automatic vending machine based on block chain technology, the displaying window 4 and taking mouth 11 are respectively provided with
In the side of main body 1；
As shown in figure 3, be additionally provided with water removal body in the main body 1, the water removal body include water suction block 3, catch basin 9,
Crushing block 7 and two lifting assemblies, two lifting assemblies are arranged on the inner wall of main body 1, and two lifting assemblies are respectively set
It is connect respectively with two lifting assemblies at the both ends of the two sides for showing window 4, the water suction block 3, the crushing block 7 is arranged in main body
On 1 inner wall, the lower section for showing window 4 is arranged in the crushing block 7, and the shape of the vertical cross-section of the crushing block 7 is right angle three
Angular, a right-angle side of the right triangular cross-sectional of the crushing block 7 is arranged on the inner wall of main body 1, the crushing block 7
The lower section of crushing block 7 is arranged in another right-angle side of right triangular cross-sectional, and the catch basin 9 is arranged under crushing block 7
Side；
Wherein, user provides power by two lifting assemblies by control self-service machine, and driving water suction block 3 is gone up and down,
To show that the erasing of the water on window 4 is clean by water suction block 3, when the block 3 that absorbs water is moved to bottom, pass through crushing block 7
The moisture that block 3 absorbs that will absorb water squeezes out, and is later collected moisture by collecting tank 9, so that recycling water suction block 3 makes
With to allow to show that window 4 keeps cleaning, to improve the practicability of self-service machine；
As illustrated in figures 4-5, burglar-proof mechanism is additionally provided in the main body 1, the burglar-proof mechanism includes baffle 10, the second slide bar
12, sliding sleeve 14, bracket 16, gag lever post 23, drive rod 15, fixed sleeving 22, electromagnet 18, permanent magnet 19, second spring
17, the side of taking mouth 11 is arranged in groove 24 and two the first springs 13, the baffle 10, and the top of the baffle 10 is hinged
On the inner wall of main body 1, second slide bar 12 is horizontally set on the bottom of the inside of main body 1, and the sliding sleeve 14 is arranged
On the second slide bar 12, one end of the drive rod 15 is hinged on sliding sleeve 14, and the other end of the drive rod 15 is hinged
In the side of baffle 10, two the first springs 13 are respectively hinged at the both ends of the second slide bar 12, one end of two the first springs 13
It being connect respectively with the both ends of the second slide bar 12, the other end of two the first springs 13 is connect with the both ends of sliding sleeve 14 respectively,
The top at the middle part of the second slide bar 12 is arranged in the groove 24, and the fixed sleeving 22 is vertically provided at the upper of sliding sleeve 14
Side, the gag lever post 23 vertically pass through fixed sleeving 22, and the bottom end of the gag lever post 23 is arranged in the inside of groove 24, it is described forever
The top of gag lever post 23 is arranged in magnet 19, and the second spring 17 is set in the top of gag lever post 23, the shape of the bracket 16
Shape is the U-shaped that Open Side Down, and the top of sliding sleeve 14 is arranged in the bracket 16, and bracket 16 is arranged in the electromagnet 18
Top；
Wherein, under the supporting role of bracket 16, the stability of electromagnet 18 is improved, is driven later by electromagnet 18
Permanent magnet 19 moves up, and drives gag lever post 23 to move up along fixed sleeving 22 by permanent magnet 19, to make gag lever post
23 remove from the inside of groove 24, so that the position-limiting action of gag lever post 23 be made to disappear, user pushes baffle 10 later, in drive rod
Sliding sleeve 14 is driven to be moved to the left along the second slide bar 12 under the action of 15, to make baffle 10 open, when user takes goods
After object, sliding sleeve 14 is driven to move right under the action of two the first spring 13, while electromagnet 18 is to permanent magnet 19
Suction disappear, under the action of second spring 17, driving gag lever post 23 moved down along fixed sleeving 22, make gag lever post 23
Bottom end insertion groove 24 inside, so that sliding sleeve 14 be consolidated under the mutual position-limiting action of groove 24 and gag lever post 23
It is scheduled on the second slide bar 12, to make baffle 10 that can not open under the action of sliding sleeve 14 and drive rod 15, to improve
The anti-theft performance of automatic vending machine.
As shown in figure 3, the lifting assembly includes driving unit, the first slide bar 5 and elevator 2, two the first slide bars 5 divide
It is not vertically provided at the two sides for showing window 4, the both ends of two the first slide bars 5 are arranged on the inner wall of main body 1, and the driving is single
The side of the first slide bar 5 is arranged in member, and the elevator 2 is set on the first slide bar 5, one end of the water suction block 3 and lifting
Block 2 connects；
Wherein, power is provided by driving unit, driving elevator 2 is gone up and down along the first slide bar 5, to pass through elevator
2 driving water suction blocks 3 move up and down.
As shown in figure 3, the driving unit includes motor 8 and screw rod 6, the both ends of the screw rod 6 are respectively equipped with an axis
Seat is held, two bearing blocks are separately positioned on the both ends of the first slide bar 5, and the motor 8 is arranged on the inner wall of main body 1, the electricity
Machine 8 and screw rod 6 are sequentially connected, and the screw rod 6 passes through elevator 2, and the screw rod 6 is threadedly coupled with elevator 2；
Wherein, it drives screw rod 6 to rotate by motor 8, drives elevator 2 to move down on the first slide bar 5 by screw rod 6
It is dynamic.
Preferably, being horizontally disposed on the bracket 16 has a support rod 21 in order to improve the stability of gag lever post 23,
The both ends of the support rod 21 are arranged on bracket 16, and the middle part of the support rod 21, which is equipped with, reinforces casing 20, the limit
The top of bar 23, which passes through, reinforces casing 20, and the both ends of the second spring 17, which are separately positioned on, reinforces casing 20 and fixed sleeving 22
On, by the supporting role of support rod 21, the stability for reinforcing casing 20 is improved, later in the supporting role for reinforcing casing 20
Under, improve the stability of gag lever post 23.
Preferably, in order to improve the anti-dust performance of automatic vending machine, the side of the close taking mouth 11 of the baffle 10
Equipped with sealing ring, the gap between baffle 10 and the inner wall of main body 1 is reduced by sealing ring, to improve automatic vending machine
Anti-dust performance.
Preferably, being coated with lubricating grease in order to improve the mobile smooth degree of elevator 2 on the screw rod 6, passing through lubricating grease
The frictional force between elevator 2 and screw rod 6 is reduced, to improve the mobile smooth degree of drop block 2.
Preferably, the making material of the water suction block 3 is sponge, due to sea in order to improve the water absorbing properties of water suction block 3
Silk floss has preferable water absorbing properties, to improve the water absorbing properties of water suction block 3.
Preferably, the side of second slide bar 12 is equipped with sliding slot, described in order to improve the stability of sliding sleeve 14
The inside of sliding sleeve 14 is equipped with sliding block, and the sliding block is arranged in the inside of sliding slot, passes through the mutual limit between sliding block and sliding slot
Position effect, improves the stability of sliding sleeve 14.
User provides power by control self-service machine, by two lifting assemblies, and driving water suction block 3 is gone up and down, thus
It will show that the water on window 4 is wiped completely by water suction block 3, to allow to show that window 4 keeps cleaning, be sold to improve nobody
The practicability of cargo aircraft, drives permanent magnet 19 to move up by electromagnet 18, drives gag lever post 23 along solid by permanent magnet 19
Determine casing 22 to move up, to make gag lever post 23 remove from the inside of groove 24, so that the position-limiting action of gag lever post 23 be made to disappear
It losing, user pushes baffle 10 later, and drive sliding sleeve 14 to be moved to the left along the second slide bar 12 under the action of drive rod 15,
To make baffle 10 open, after user takes cargo, under the action of two the first spring 13 drive sliding sleeve 14 to
Move right, while electromagnet 18 disappears to the suction of permanent magnet 19, under the action of second spring 17, driving gag lever post 23 along
Fixed sleeving 22 moves down, and the bottom end of gag lever post 23 is made to be inserted into the inside of groove 24, thus in groove 24 and gag lever post 23
Under mutual position-limiting action, sliding sleeve 14 is fixed on the second slide bar 12, thus in the work of sliding sleeve 14 and drive rod 15
It under, open baffle 10 can not, to improve the anti-theft performance of automatic vending machine.
Compared with prior art, it is somebody's turn to do the automatic vending machine based on block chain technology, passes through 3 liters of block of water suction of water removal body driving
Drop will show that the water on window 4 is wiped by water suction block 3, so that the clarity that user observes cargo is improved, to improve nothing
The practicability of people's vending machine, compared with existing water removal body, which squeezes water suction block 3 by crushing block 7, to will inhale
Water inside water block 3 is extracted, and is realized recycling for water suction block 3, moreover, can be locked baffle 10 by burglar-proof mechanism
Firmly, taking mouth 11 is blocked by baffle 10, so that the anti-theft performance of self-service machine is improved, with existing burglar-proof mechanism phase
Than the burglar-proof mechanism structure is simple, reduces the quantity of the fault point of the mechanism, reduces the probability of the mechanism malfunction.
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 automatic vending machine based on block chain technology, including main body (1), displaying window (4) and taking mouth (11), the exhibition
Show that window (4) and taking mouth (11) are arranged at the side of main body (1), which is characterized in that be equipped in the main body (1) processor and
Memory, the processor and memory electrical connection, the memory receive the block chain data of block chain link point write-in, and right
Block chain data are stored；
Water removal body is additionally provided in the main body (1), the water removal body includes water suction block (3), catch basin (9), crushing block (7)
With two lifting assemblies, two lifting assemblies are arranged on the inner wall of main body (1), and two lifting assemblies are separately positioned on displaying
The both ends of the two sides of window (4), water suction block (3) are connect with two lifting assemblies respectively, and the crushing block (7) is arranged in main body
(1) on inner wall, crushing block (7) setting is in the lower section for showing window (4), the shape of the vertical cross-section of the crushing block (7)
A right-angle side for right angled triangle, the right triangular cross-sectional of the crushing block (7) is arranged on the inner wall of main body (1),
Another right-angle side of the right triangular cross-sectional of the crushing block (7) is arranged in the lower section of crushing block (7), the catch basin
(9) it is arranged in the lower section of crushing block (7)；
It is additionally provided with burglar-proof mechanism in the main body (1), the burglar-proof mechanism includes baffle (10), the second slide bar (12), sliding sleeve
Manage (14), bracket (16), gag lever post (23), drive rod (15), fixed sleeving (22), electromagnet (18), permanent magnet (19), second
Spring (17), groove (24) and two the first springs (13), the baffle (10) are arranged in the side of taking mouth (11), the gear
The top of plate (10) is hinged on the inner wall of main body (1), and second slide bar (12) is horizontally set on the bottom of the inside of main body (1)
Portion, the sliding sleeve (14) are set on the second slide bar (12), and one end of the drive rod (15) is hinged on sliding sleeve
(14) on, the other end of the drive rod (15) is hinged on the side of baffle (10), and two the first springs (13) are respectively hinged at
The both ends of second slide bar (12), one end of two the first springs (13) are connect with the both ends of the second slide bar (12) respectively, and two
The other end of one spring (13) is connect with the both ends of sliding sleeve (14) respectively, and the groove (24) is arranged in the second slide bar (12)
Middle part top, the fixed sleeving (22) is vertically provided at the top of sliding sleeve (14), and the gag lever post (23) is vertical
Across fixed sleeving (22), the bottom end setting of the gag lever post (23) is in the inside of groove (24), permanent magnet (19) setting
In the top of gag lever post (23), the second spring (17) is set in the top of gag lever post (23), the shape of the bracket (16)
For the U-shaped that Open Side Down, in the top of sliding sleeve (14), the electromagnet (18) is arranged in bracket for bracket (16) setting
(16) top.
2. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that be 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, described
Block chain data source is in data Layer.
3. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that the processor is monolithic
Machine or PLC, the memory include memory database and disk database, and the memory database and disk database connect respectively
By the block chain data that block chain node is written, and block chain data are stored.
4. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that the lifting assembly includes
Driving unit, the first slide bar (5) and elevator (2), two the first slide bars (5) are vertically provided at the two sides for showing window (4) respectively,
The both ends of two the first slide bars (5) are arranged on the inner wall of main body (1), and the driving unit is arranged in the first slide bar (5)
Side, the elevator (2) are set on the first slide bar (5), and one end of water suction block (3) is connect with elevator (2).
5. the automatic vending machine as claimed in claim 4 based on block chain technology, which is characterized in that the driving unit includes
Motor (8) and screw rod (6), the both ends of the screw rod (6) are respectively equipped with a bearing block, and two bearing blocks are separately positioned on first
The both ends of slide bar (5), the motor (8) are arranged on the inner wall of main body (1), and the motor (8) and screw rod (6) are sequentially connected,
The screw rod (6) passes through elevator (2), and the screw rod (6) is threadedly coupled with elevator (2).
6. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that water on the bracket (16)
Flat to be provided with a support rod (21), the both ends of the support rod (21) are arranged on bracket (16), the support rod (21)
Middle part be equipped with and reinforce casing (20), the top of the gag lever post (23), which passes through, reinforces casing (20), the second spring (17)
Both ends be separately positioned on and reinforce on casing (20) and fixed sleeving (22).
7. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that baffle (10) are leaned on
The side of nearly taking mouth (11) is equipped with sealing ring.
8. the automatic vending machine as claimed in claim 5 based on block chain technology, which is characterized in that applied on the screw rod (6)
There is lubricating grease.
9. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that water suction block (3)
Making material is sponge.
10. the automatic vending machine as described in claim 1 based on block chain technology, which is characterized in that second slide bar
(12) side is equipped with sliding slot, and the inside of the sliding sleeve (14) is equipped with sliding block, and the inside of sliding slot is arranged in the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116985.7A CN109920136A (en) | 2019-02-15 | 2019-02-15 | A kind of automatic vending machine based on block chain technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116985.7A CN109920136A (en) | 2019-02-15 | 2019-02-15 | A kind of automatic vending machine based on block chain technology |
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| CN109920136A true CN109920136A (en) | 2019-06-21 |
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| CN201910116985.7A Withdrawn CN109920136A (en) | 2019-02-15 | 2019-02-15 | A kind of automatic vending machine based on block chain technology |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631535A (en) * | 2020-06-09 | 2020-09-08 | 杭州创尧贸易有限公司 | Classified storage device for computer data acquisition based on sheave transmission principle |
| CN112037419A (en) * | 2020-09-14 | 2020-12-04 | 上海玮顺网络科技有限公司 | Automatic vending machine is with taking track shopping cart shipment device certainly |
| WO2023044694A1 (en) * | 2021-09-24 | 2023-03-30 | 王建军 | High-reliability unmanned vending device having anti-theft function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86201597U (en) * | 1986-03-21 | 1987-07-15 | 祁勇 | Washing, water-removing utensil for floor-scrubbing brush |
| JP2006510111A (en) * | 2002-12-16 | 2006-03-23 | ヴォルフガング ヨブマン ゲーエムベーハー | Shut-off device for beverage vending machines |
| CN203647295U (en) * | 2013-10-30 | 2014-06-18 | 广东明朗生活用品制造厂有限公司 | Mop water squeezing device and mop water squeezing barrel |
| CN104173002A (en) * | 2013-05-21 | 2014-12-03 | 简谢发 | Lever-type mop and bucket thereof |
| CN105513205A (en) * | 2014-09-25 | 2016-04-20 | 江苏白雪电器股份有限公司 | Automatic vending machine |
| CN205692271U (en) * | 2016-06-21 | 2016-11-16 | 湖南中谷科技股份有限公司 | A kind of automatic vending machine and outward swinging door device thereof |
| CN205951902U (en) * | 2016-06-08 | 2017-02-15 | 南京快联路桥建设工程有限公司 | Device is detached to machineshop car glass air conditioner fog |
| CN107752936A (en) * | 2017-11-07 | 2018-03-06 | 宁波德润堂智能科技有限公司 | A kind of foamed cotton head mop water-expelling device |
| CN109300224A (en) * | 2018-10-12 | 2019-02-01 | 深圳市安思科电子科技有限公司 | A kind of anticlogging self-service machine based on block chain technology |
-
2019
- 2019-02-15 CN CN201910116985.7A patent/CN109920136A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86201597U (en) * | 1986-03-21 | 1987-07-15 | 祁勇 | Washing, water-removing utensil for floor-scrubbing brush |
| JP2006510111A (en) * | 2002-12-16 | 2006-03-23 | ヴォルフガング ヨブマン ゲーエムベーハー | Shut-off device for beverage vending machines |
| CN104173002A (en) * | 2013-05-21 | 2014-12-03 | 简谢发 | Lever-type mop and bucket thereof |
| CN203647295U (en) * | 2013-10-30 | 2014-06-18 | 广东明朗生活用品制造厂有限公司 | Mop water squeezing device and mop water squeezing barrel |
| CN105513205A (en) * | 2014-09-25 | 2016-04-20 | 江苏白雪电器股份有限公司 | Automatic vending machine |
| CN205951902U (en) * | 2016-06-08 | 2017-02-15 | 南京快联路桥建设工程有限公司 | Device is detached to machineshop car glass air conditioner fog |
| CN205692271U (en) * | 2016-06-21 | 2016-11-16 | 湖南中谷科技股份有限公司 | A kind of automatic vending machine and outward swinging door device thereof |
| CN107752936A (en) * | 2017-11-07 | 2018-03-06 | 宁波德润堂智能科技有限公司 | A kind of foamed cotton head mop water-expelling device |
| CN109300224A (en) * | 2018-10-12 | 2019-02-01 | 深圳市安思科电子科技有限公司 | A kind of anticlogging self-service machine based on block chain technology |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631535A (en) * | 2020-06-09 | 2020-09-08 | 杭州创尧贸易有限公司 | Classified storage device for computer data acquisition based on sheave transmission principle |
| CN112037419A (en) * | 2020-09-14 | 2020-12-04 | 上海玮顺网络科技有限公司 | Automatic vending machine is with taking track shopping cart shipment device certainly |
| WO2023044694A1 (en) * | 2021-09-24 | 2023-03-30 | 王建军 | High-reliability unmanned vending device having anti-theft function |
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