CN107145918A - A kind of electronic labelling system and its control method - Google Patents
A kind of electronic labelling system and its control method Download PDFInfo
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- CN107145918A CN107145918A CN201710295418.3A CN201710295418A CN107145918A CN 107145918 A CN107145918 A CN 107145918A CN 201710295418 A CN201710295418 A CN 201710295418A CN 107145918 A CN107145918 A CN 107145918A
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- electronic tag
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- background server
- merchandise news
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07701—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction
- G06K19/07703—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction the interface being visual
- G06K19/07707—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction the interface being visual the visual interface being a display, e.g. LCD or electronic ink
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
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- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Display Racks (AREA)
Abstract
The present invention relates to a kind of electronic labelling system and its control method, the system includes：Background server, information push gateway, multiple electronic tag groups and electronic tag movement editor's client, wherein, background server pushes gateway and multiple electronic tag groups wireless connection by information, and any electronic tag group includes multiple electronic tags；Merchandise news delivery system is installed, for distributing data to be displayed to electronic tag and confirming electronic tag dispaly state in background server；Electronic tag movement editor client be arranged on user Intelligent mobile equipment in, Intelligent mobile equipment respectively with electronic tag and background server wireless connection；Electronic tag movement editor's client is used for label inspection personnel and verifies the content shown in modification electronic tag at the scene.By technical scheme, it can realize that consumer item hobby degrees of data Real-time Feedback and commodity on shelf automatic replenishing are reminded.
Description
Technical field
The present invention relates to electronic label technology field, and in particular to a kind of electronic labelling system and its control method.
Background technology
Under the market condition being continually changing, China's retail business experienced the process of operating structure reasonable regulations in recent years,
It is changed into the extremely strong large-scale retail business master of the competitiveness of the main enterprises control of limited quantity from substantial amounts of middle-size and small-size retailer
Lead market.One side supermarket scale is bigger, supermarket's type of merchandize is more and more.On the other hand in order to adapt to harsh competition, business
Family's sales tactics is further flexible, and all kinds of advertising campaigns occur frequently not thoroughly, and the change of commodity price is more and more frequent, causes businessman more
Change and administered price label is expended considerable time and effort, traditional paper labels are because its intrinsic workload is big, malfunction
Rate height, poor real, the need for not environmentally etc. feature can not adapt to Modern Supermarket.
Electronic shelf label is a kind of based on radio frequency identification (radio frequency identification, RFID) skill
Art, can complete the storage to goods and the intelligent electronic label of automatic identification.It is placed in commodity shelf, substitutes traditionally on paper
The electronic display unit of Commercial goods labelses, it is connected by wireless network with the server in market, and staff is calculated by market
Application software on machine is readjusted prices to commodity, and is shown on the final LCDs on electronic tag.Electronics goods
The communication technology that frame label is used is generally divided into wired and wireless both of which, wired to be primarily present difficult wiring, may move
Property it is poor, operation and maintenance cost it is high the shortcomings of, using less.Wirelessly mainly there are infrared technology, ZigBee technology, indigo plant
The short-distance wireless communication technologies such as tooth technology, low-frequency wireless power technology and 2.4G radio-frequency techniques.
Electronic bin tag system has the larger market space, the research to electronic bin tag system, is conducive to promoting
Enter its development at home, with good business efficiency.Shown according to the AUTHORITATIVE DATA of announcement, world market is to electronic bin
The substantive markets demand of label is up to more than 20 hundred million, and market value scale is up to 100,000,000,000 or so.From this, one kind meets market need
The electronic bin tag system asked, can bring certain impetus, the whole world of the label of electronic bin to economic growth
Market has very big development space.
The research and development of electronic bin tag system at home compares successful case abroad also than later
Example.First electronic shelf label that the Pricer companies of Sweden in 1993 develop, French Carrefour is big in native country within 1999
Scale is used, and according to statistics, up to the present the whole world there are about nearly 300,000,000 electronic tag of 25,000,000 supermarkets actually makes in input
With being mainly distributed on America and Europe, Australia, the Turkey in the Middle East, the Japan and South Korea etc. in Asia, the retailer of introducing has Mai De
Long, 7-ELEVEN etc., main supplier include the ZBD companies of Britain, and the Altierre companies in the U.S. are Japanese
FUJITSU companies, French SES companies.
The communication technology that electronic shelf label is used is generally divided into wired and wireless both of which, wired to be primarily present cloth
Line is difficult, mobility is poor, run and the shortcomings of maintenance cost is high, using less.Wirelessly mainly have infrared technology,
The short-distance wireless communication technologies such as ZigBee technology, Bluetooth technology, low-frequency wireless power technology and 2.4G radio-frequency techniques.With wireless
The development of the communication technology, particularly low-consumption wireless local area network technology is developed rapidly, generates the application production of many similar techniques
Product, for example sales field shelf label, large warehoused thing label etc..
But the agreement that existing electronic bin tag system is based on some processor is developed, self protected for manufacturer
Shield, development agreement is not increased income often here, and this has been resulted in, and all kinds of electronic tags are incompatible, not easy care, replacement cost
High problem after sale.In addition, when existing electronic bin tag system updates the merchandise news that electronic shelf label is shown every time,
It is required for background server to be updated, then goes shelf to check again and check whether to update accurate, maintenance management human input
Greatly, user experience is not high.
Furthermore, existing electronic shelf label only has the function that price is shown, it is impossible to realize voice broadcast function, this to regarding
For power bad middle old man year, want to check that the commodity price on electronic tag is highly difficult, in addition it is also necessary to be equipped with presbyopic glasses.In addition,
Some goods are placed on the bottom of shelf, and waist-leg of middle old man itself is just bad, also to bend over this when to see on electronic tag
Very it is puzzlement for price, centering old man, purchase experiences are had a greatly reduced quality.
In addition, the putting position of commodity directly influences the degree of concern of client in existing sales field, even if but commodity sometimes
Put to the extraordinary position in sales field, commodity are also not necessarily in great demand, the problem of being at this moment likely to be commodity itself.So research production
Product sell situation, businessman is improved product and research commodity to put strategy significant, but prior art can only lead to
The data for crossing cashier feedback are analyzed the situation of selling of commodity, and data source is single, analyze not accurate, businessman is improved and produced
Product reference value is little.Prior art lacks the electronic tag that a kind of energy Real-time Feedback consumer item likes degrees of data.
In addition, existing sales field needs artificial inspection back and forth to replenish, human input is big, and one kind is lacked in the prior art to be realized
The electronic tag of automatic replenishing prompting function.
The content of the invention
In view of this, it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of electronic labelling system and its
Control method, realizes that consumer item hobby degrees of data Real-time Feedback and commodity on shelf automatic replenishing are reminded.
To realize object above, the present invention is adopted the following technical scheme that：
A kind of electronic labelling system, including：Background server, information push gateway, multiple electronic tag groups and electronics
Label movement editor's client, wherein,
The background server pushes gateway and multiple electronic tag group wireless connections by described information, any
The electronic tag group includes multiple electronic tags；Merchandise news delivery system is installed in the background server, used
In to electronic tag distribute data to be displayed and confirm electronic tag dispaly state；
Electronic tag movement editor's client is arranged in the Intelligent mobile equipment of user, the Intelligent mobile equipment
Respectively with the electronic tag and background server wireless connection；Electronic tag movement editor's client is used for label inspection
Personnel verify the content shown in modification electronic tag at the scene；
The electronic tag includes housing and the electronic tag circuit being arranged in the housing, the electronic tag circuit
Including：Arduino master controllers and the wireless communication module electrically connected respectively with the Arduino master controllers, thermal infrared people
Body inductor, light sensor, gravity sensor, voice broadcast module, voice broadcast button and ink display drive circuit,
Wherein,
The thermal infrared human inductor is embedded in housing front portion, for sensing whether have human body proximity electronics mark
Label；Whether the light sensor is embedded portion on the housing, have human body to be taken from shelf commodity for sensing；It is described heavy
Force snesor is arranged on outside the housing, is attached to the corresponding shelf upper surface of electronic tag, for sensing electronic tag correspondence
Shelf on commodity gravity；
The output end of the ink display drive circuit is connected with electric ink display screen；The voice broadcast button is set
Put on the housing of the electronic tag, the Arduino master controllers press the voice broadcast button receiving user
Triggering information when, control the voice broadcast module to carry out price report.
Preferably, the thermal infrared human inductor is additionally operable to when detecting human body approach signal, is sent to described
Arduino master controllers, so that the price letter of electric ink display screen display of commodity described in the Arduino main controller controls
Breath.
Preferably, the electronic tag also includes the usb circuit electrically connected with the Arduino master controllers.
Preferably, the electronic labelling system, in addition to scanning means, the scanning means and the background server without
Line is connected；The scanning means be used for scan the electronic tag MAC Address and commodity sequence number, and be sent to it is described after
Platform server, so that the background server sets up the mapping table of the MAC Address of electronic tag and the bar code of commodity.
Preferably, described information pushes gateway and includes processor and wirelessly received respectively at the WSN that the processor is electrically connected
Send out device, wireless network communication module and power supply.
Preferably, the electronic tag also includes power module, and the power module is used to be the electronic label with power；
The power module includes：Attaching plug, first voltage modular converter and the second voltage conversion being sequentially connected electrically
Module, wherein, first voltage modular converter is used for the direct current that civil power is converted to 5V, and second voltage modular converter is used for 5V
Direct current is converted to 3.3V direct currents.
A kind of control method of electronic labelling system described above, including：
Step S1, background server receive and preserve the electronic tag MAC Address and commodity sequence number of user's input and be somebody's turn to do
Commodity are by the mapping table of number of visits；
Step S2, the background server receive user input merchandise news and by the merchandise news with it is described corresponding
After relation table packaging ciphering, it is sent to information and pushes gateway；Wherein, the merchandise news includes newly-built merchandise news and to be updated
The promotional advertisement information and pricing information of merchandise news；
Step S3, described information push gateway according to the mapping table, and the merchandise news is pushed into corresponding electricity
Electronic tag in subtab group；
Step S4, when the electronic tag detected human body close to when, control the LED display to play the rush of commodity
Advertisement is sold, the pricing information of the electric ink display screen display of commodity is controlled；
Step S5, the electronic tag push gateway by described information and shown to background server transmission merchandise news
It is shown as work(and has feedback signal of the human body close to the electronic tag；
Step S6, the background server are parsed to the feedback signal, to be carried out to the commodity by number of visits
Add up and preserve the relevant position on the mapping table.
Preferably, the control method of the electronic labelling system, in addition to：
Quick Response Code on step S7, the electronic tag of electronic tag movement editor's client scan merchandise news to be updated,
Request is updated to send merchandise news to the background server, and sends commodity to be updated to the electronic tag simultaneously and is believed
Breath；
Step S8, the background server agree to that the merchandise news that electronic tag movement editor's client is sent updates
After request, the merchandise news of storage is changed, and merchandise news is sent more to the electronic tag by described information push gateway
New command；
Step S9, the electronic tag show merchandise news to be updated, and push gateway to described by described information
Background server sends the feedback signal that merchandise news is updated successfully.
Preferably, the step S1 is specially：
Background server receive and preserve user input electronic tag MAC Address and commodity sequence number and the commodity it is clear
Looking at number of times, the commodity is taken the mapping table of number of times；
The step S5 is specially：
The electronic tag pushes gateway by described information and shown successfully to background server transmission merchandise news
And have the feedback signal for the commodity that human body takes corresponding to the electronic tag on shelf close to the electronic tag and someone；
The step S6 is specially：
The background server is parsed to the feedback signal, with number of times, the commodity quilt browsed to the commodity
Number of times of taking carries out cumulative and preserves the relevant position on the mapping table.
Preferably, the electronic tag has sleep pattern, low-power consumption mode and reception pattern；
After electronic tag is opened, electronic tag enters reception pattern, if being not received by merchandise news in preset time, electricity
Subtab initially enters sleep pattern；
If there is human body proximity electronic tag, electronic tag exits sleep pattern and enters low-power consumption mode, otherwise, keeps sleep
Pattern.
The present invention uses above technical scheme, at least possesses following beneficial effect：
As shown from the above technical solution, the present invention is provided this electronic labelling system and its control method, electronic tag
Mobile editor's client is arranged in the Intelligent mobile equipment of user, Intelligent mobile equipment respectively with electronic tag and background service
Device wireless connection, electronic tag movement editor's client is verified and shown in modification electronic tag at the scene for label inspection personnel
Content.This electronic labelling system provided by the present invention, user needs to update the commodity letter which electronic tag is shown
Breath, it is only necessary to the electronic tag and background server wireless connection, the electronic tag is received and carried out after new merchandise news
Display content updates, while the merchandise news that background server is also stored in synchronized update database, label inspection personnel is existing
The renewal and verification of merchandise news can be achieved in field, without coming and going between background server and shelf, reduces artificial input,
Consumer's Experience is improved, while also improving the merchandise news maintenance management efficiency of market and supermarket.
Further, since this electronic labelling system that the present invention is provided, the voice broadcast button of electronic tag is arranged on electricity
On the housing of subtab, Arduino master controllers control language when receiving user and pressing the triggering information of voice broadcast button
Sound broadcasting module carries out price report, if user does not see the commodity price information on Chu's electric ink display screen, it is only necessary to press
Dynamic voice broadcast button, solves the elderly in the prior art and checks on electronic tag that commodity price information is difficult and ask
Topic.
Furthermore, due to this electronic labelling system that the present invention is provided, thermal infrared human inductor is embedded in housing front portion,
For sensing whether have human body proximity electronic tag；Light sensor is embedded in housing upper, for sense whether have human body from
Taken on shelf commodity；Gravity sensor is arranged on outside housing, the corresponding shelf upper surface of electronic tag is attached to, for sensing
Commodity gravity on the corresponding shelf of electronic tag；The signal that electronic tag detects each sensor pushes gateway by information and sent out
Background server is given, background server can be analyzed various data, so that understand the commodity corresponding to electronic tag,
Client's fancy grade and whether in short supply.By technical scheme, it can realize that consumer item hobby degrees of data is anti-in real time
Feedback and commodity on shelf automatic replenishing are reminded.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
A kind of schematic block diagram for electronic labelling system that Fig. 1 provides for one embodiment of the invention；
A kind of schematic block diagram for electronic tag that Fig. 2 provides for one embodiment of the invention；
A kind of schematic flow sheet for electronic labelling system control method that Fig. 3 provides for one embodiment of the invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belongs to the scope that the present invention is protected.
Below by drawings and examples, technical scheme is described in further detail.
A kind of electronic labelling system provided referring to Fig. 1, one embodiment of the invention, including：Background server 1, information are pushed away
Gateway 2, multiple electronic tag groups 3 and electronic tag movement editor's client 4 are sent, wherein,
The background server 1 pushes gateway 2 and multiple wireless connections of electronic tag group 3 by described information,
Any electronic tag group 3 includes multiple electronic tags 31；Merchandise news issue is installed in the background server 1
System, for distributing data to be displayed to electronic tag 31 and confirming electronic tag dispaly state；
Electronic tag movement editor's client 4 is arranged in the Intelligent mobile equipment of user, and the intelligent mobile is set
Back-up not with the electronic tag 31 and the wireless connection of background server 1；Electronic tag movement editor's client 4 is used to mark
Label inspection personnel verifies the content shown in modification electronic tag at the scene；
Referring to Fig. 2, the electronic tag 31 includes housing and the electronic tag circuit being arranged in the housing, the electricity
Subtab circuit includes：Arduino master controllers 311 and the channel radio electrically connected respectively with the Arduino master controllers 311
Interrogate module 312, thermal infrared human inductor 315, light sensor 318, gravity sensor 319, voice broadcast module 313, language
Sound reports button 314 and ink display drive circuit 316, wherein,
The thermal infrared human inductor 315 is embedded in housing front portion, for sensing whether have human body proximity electronics
Label 31；Whether the light sensor 318 is embedded portion on the housing, have human body to be taken from shelf business for sensing
Product；The gravity sensor 319 is arranged on outside the housing, the corresponding shelf upper surface of electronic tag 31 is attached to, for feeling
Answer commodity gravity on the corresponding shelf of electronic tag 31；
The output end of the ink display drive circuit 316 is connected with electric ink display screen 317；The voice broadcast
Button 314 is arranged on the housing of the electronic tag 31, and the Arduino master controllers 311 press institute receiving user
When stating the triggering information of voice broadcast button 314, the voice broadcast module 313 is controlled to carry out price report.
It should be noted that the Intelligent mobile equipment includes mobile phone, tablet personal computer and notebook computer.
As shown from the above technical solution, this electronic labelling system that the present invention is provided, electronic tag movement editor client
End 4 is arranged in the Intelligent mobile equipment of user, and Intelligent mobile equipment wirelessly connects with electronic tag and background server 1 respectively
Connect, electronic tag movement editor's client 4 is used for label inspection personnel and verifies the content shown in modification electronic tag at the scene.
This electronic labelling system provided by the present invention, user needs to update the merchandise news which electronic tag is shown, only needs
Will with the electronic tag and the wireless connection of background server 1, the electronic tag is received shown after new merchandise news in
Hold and update, while the merchandise news that background server 1 is also stored in synchronized update database, label inspection personnel is at the scene
The renewal and verification of merchandise news are realized, without coming and going between background server 1 and shelf, artificial input is reduced, improved
Consumer's Experience, while also improve the merchandise news maintenance management efficiency of market and supermarket.
Further, since this electronic labelling system that the present invention is provided, the voice broadcast button of electronic tag is arranged on electricity
On the housing of subtab, Arduino master controllers control language when receiving user and pressing the triggering information of voice broadcast button
Sound broadcasting module carries out price report, if user does not see the commodity price information on Chu's electric ink display screen, it is only necessary to press
Dynamic voice broadcast button, solves the elderly in the prior art and checks on electronic tag that commodity price information is difficult and ask
Topic.
Furthermore, due to this electronic labelling system that the present invention is provided, thermal infrared human inductor is embedded in housing front portion,
For sensing whether have human body proximity electronic tag；Light sensor is embedded in housing upper, for sense whether have human body from
Taken on shelf commodity；Gravity sensor is arranged on outside housing, the corresponding shelf upper surface of electronic tag is attached to, for sensing
Commodity gravity on the corresponding shelf of electronic tag；The signal that electronic tag detects each sensor pushes gateway by information and sent out
Background server is given, background server can carry out various data analyses, so as to analyze commodity corresponding to electronic tag
Client's fancy grade and whether in short supply.By technical scheme, it can realize that consumer item hobby degrees of data is anti-in real time
Feedback and commodity on shelf automatic replenishing are reminded.
Preferably, the thermal infrared human inductor is additionally operable to when detecting human body approach signal, is sent to described
Arduino master controllers, so that the price letter of electric ink display screen display of commodity described in the Arduino main controller controls
Breath.
It is understood that electronic tag increase thermal infrared human inductor, when someone close to when, electronic tag start phase
Close function, when nobody close to when, in a dormant state, it is possible to achieve low-loss and energy-saving.
Preferably, the electronic tag 31 also includes the usb circuit electrically connected with the Arduino master controllers.
Preferably, the electronic labelling system, in addition to scanning means, the scanning means and the background server 1
Wireless connection；The scanning means is used to scan the MAC Address of the electronic tag and the sequence number of commodity, and is sent to described
Background server 1, so that the background server 1 sets up the corresponding relation of the MAC Address of electronic tag and the bar code of commodity
Table.
Preferably, described information pushes gateway 2 and includes processor and wirelessly received respectively at the WSN that the processor is electrically connected
Send out device, wireless network communication module and power supply.
Preferably, model Atmega128RFA1, the Marvell8686 WiFi of the processor is wirelessly received as WSN
Send out device.Processor is communicated by spi interfaces with Marvell8686 WiFi, and Marvell8686 WiFi use lwip agreements
Communicated with information issuing system；Information is pushed after the information that gateway 2 receives information issuing system issue, is wirelessly received by WSN
Hair device is pushed to corresponding electronic tag, it is achieved thereby that the renewal of electronic tag information of goods information data.
Preferably, the electronic tag also includes power module, and the power module is used to be the electronic label with power；
The power module includes：Attaching plug, first voltage modular converter and the second voltage conversion being sequentially connected electrically
Module, wherein, first voltage modular converter is used for the direct current that civil power is converted to 5V, and second voltage modular converter is used for 5V
Direct current is converted to 3.3V direct currents.
Preferably, the model ATmega128RFA1 of the Arduino master controllers, the type of the wireless communication module
Number be AT86RF212.
It is understood that Arduino is a convenient electronics Prototyping Platform of increasing income that is flexible, facilitating left-hand seat.Comprising hard
Part (the Arduino plates of various models) and software (Arduino IDE).Arduino, which is not only that the whole world is most popular, to increase income firmly
Part, is also an outstanding hardware development platform, the even more trend of hardware development.The simple development schemes of Arduino cause out
Originator more pays close attention to intention and realization, and the project development of oneself is completed faster, the cost of study is greatlyd save, exploitation is shortened
Cycle.
It is understood that ATmega128RFA1 design of the electronic tag based on AVR that the present invention is provided.The chip is
8 low-power consumption microcontrollers of reduced instruction set computer, and the 2.4G of built-in IEEE802.15.4 standards link budget is 103.5dBm
RF transceiver.Chip Flash is 128KB, RAM16KB, EEPROM4KB, with aboundresources, small volume, wide work
The advantages of voltage.Wireless communication module uses AT86RF212 wireless transceivers.Because its advanced instruction set and monocycle refer to
The execution time is made, ATmega128 data throughput is up to 1 MIPS/MHz, so as to mitigation systems in power consumption and processing speed
Contradiction between degree.AVR kernels have the instruction set enriched and 32 general purpose working registers.All registers all directly with
Calculation is patrolled unit (ALU) and is connected so that an instruction can access two independent registers simultaneously within a clock cycle.
This structure substantially increases code efficiency, and the data throughput with than high 10 times common of sophisticated vocabulary microprocessor
Rate.ISP Flash can repeatedly be programmed by SPI interface, universal programmer, or bootstrap in piece.Bootstrap can make
With any interface flash storage is applied to download applications into.The guiding Flash areas when updating application flash storage
Program continue to run with, realize RWW operate.System is set up using AVR Atmega128RFA1+AT86RF212 wireless transceivers
WSN wireless networks, radio transmission-receiving function uses IEEE 802.15.4 communication standards.Gateway, which is pushed, with information realizes channel radio
Letter, when information pushes gateway pushed information to electronic tag, electronic tag, which is received, judges whether data are the numbers of oneself after data
According to if the data of the electronic tag, then the data of renewal electronic tag, refresh screen.
It is understood that this electronic labelling system that the present invention is provided can be connected into multiple electronic tag groups, it is non-
Often it is applied to the occasions such as large supermarket, warehouse logisticses, large-scale ward building, while the energy that can also substantially reduce data transfer disappears
Consumption.This electronic labelling system that the present invention is provided uses electric ink display screen, and after electronic tag power-off, electric ink is shown
Screen still can normally be shown, accomplish super low-power consumption even zero-power.The use of paper printing ink can be prevented effectively from, day is reduced
Normal maintenance workload, reaches environmental protection, the effect of low-carbon economy.This system uses Atmega128RFA1 controllers, micro-control
Device and radio-frequency devices processed are integrated among same chip, it is only necessary to which simple external radio frequency telecommunication circuit is that complete radio frequency can be achieved
Function.The cost and volume of integral module can effectively be reduced.This electronic labelling system possesses real-time update function and cost
Cheap, convenient management and maintenance.
Referring to Fig. 3, a kind of control method of electronic labelling system described above, including：
Step S1, background server receive and preserve the electronic tag MAC Address and commodity sequence number of user's input and be somebody's turn to do
Commodity are by the mapping table of number of visits；
Step S2, the background server receive user input merchandise news and by the merchandise news with it is described corresponding
After relation table packaging ciphering, it is sent to information and pushes gateway；Wherein, the merchandise news includes newly-built merchandise news and to be updated
The promotional advertisement information and pricing information of merchandise news；
Step S3, described information push gateway according to the mapping table, and the merchandise news is pushed into corresponding electricity
Electronic tag in subtab group；
Step S4, when the electronic tag detected human body close to when, control the LED display to play the rush of commodity
Advertisement is sold, the pricing information of the electric ink display screen display of commodity is controlled；
Step S5, the electronic tag push gateway by described information and shown to background server transmission merchandise news
It is shown as work(and has feedback signal of the human body close to the electronic tag；
Step S6, the background server are parsed to the feedback signal, to be carried out to the commodity by number of visits
Add up and preserve the relevant position on the mapping table.
Preferably, the control method of the electronic labelling system, in addition to：
Quick Response Code on step S7, the electronic tag of electronic tag movement editor's client scan merchandise news to be updated,
Request is updated to send merchandise news to the background server, and sends commodity to be updated to the electronic tag simultaneously and is believed
Breath；
Step S8, the background server agree to that the merchandise news that electronic tag movement editor's client is sent updates
After request, the merchandise news of storage is changed, and merchandise news is sent more to the electronic tag by described information push gateway
New command；
Step S9, the electronic tag show merchandise news to be updated, and push gateway to described by described information
Background server sends the feedback signal that merchandise news is updated successfully.
Preferably, the step S1 is specially：
Background server receive and preserve user input electronic tag MAC Address and commodity sequence number and the commodity it is clear
Looking at number of times, the commodity is taken the mapping table of number of times；
The step S5 is specially：
The electronic tag pushes gateway by described information and shown successfully to background server transmission merchandise news
And have the feedback signal for the commodity that human body takes corresponding to the electronic tag on shelf close to the electronic tag and someone；
The step S6 is specially：
The background server is parsed to the feedback signal, with number of times, the commodity quilt browsed to the commodity
Number of times of taking carries out cumulative and preserves the relevant position on the mapping table.
Preferably, the electronic tag has sleep pattern, low-power consumption mode and reception pattern；
After electronic tag is opened, electronic tag enters reception pattern, if being not received by merchandise news in preset time, electricity
Subtab initially enters sleep pattern；
If there is human body proximity electronic tag, electronic tag exits sleep pattern and enters low-power consumption mode, otherwise, keeps sleep
Pattern.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance.Term " multiple " refers to
Two or more, unless otherwise clear and definite restriction.
Claims (10)
1. a kind of electronic labelling system, it is characterised in that including：Background server, information push gateway, multiple electronic tags group
Group and electronic tag movement editor's client, wherein,
The background server pushes gateway and multiple electronic tag group wireless connections by described information, any described
Electronic tag group includes multiple electronic tags；Merchandise news delivery system is installed in the background server, for
Electronic tag distributes data to be displayed and confirms electronic tag dispaly state；
Electronic tag movement editor's client is arranged in the Intelligent mobile equipment of user, the Intelligent mobile equipment difference
With the electronic tag and background server wireless connection；Electronic tag movement editor's client is used for label inspection personnel
The content shown in modification electronic tag is verified at the scene；
The electronic tag includes housing and the electronic tag circuit being arranged in the housing, the electronic tag circuit bag
Include：Arduino master controllers and the wireless communication module electrically connected respectively with the Arduino master controllers, thermal infrared human body
Inductor, light sensor, gravity sensor, voice broadcast module, voice broadcast button and ink display drive circuit, its
In,
The thermal infrared human inductor is embedded in housing front portion, for sensing whether have human body proximity electronic tag；Institute
State light sensor and be embedded portion on the housing, whether there is human body to be taken from shelf commodity for sensing；The gravity is passed
Sensor is arranged on outside the housing, the corresponding shelf upper surface of electronic tag is attached to, for sensing the corresponding goods of electronic tag
Commodity gravity on frame；
The output end of the ink display drive circuit is connected with electric ink display screen；The voice broadcast button is arranged on
On the housing of the electronic tag, the Arduino master controllers receive user press the voice broadcast button touch
During photos and sending messages, the voice broadcast module is controlled to carry out price report.
2. electronic labelling system according to claim 1, it is characterised in that the thermal infrared human inductor is additionally operable to work as
When detecting human body approach signal, the Arduino master controllers are sent to, so that the Arduino main controller controls institute
State the pricing information of electric ink display screen display of commodity.
3. electronic labelling system according to claim 1, it is characterised in that the electronic tag also include with it is described
The usb circuit of Arduino master controllers electrical connection.
4. electronic labelling system according to claim 1, it is characterised in that also including scanning means, the scanning means
With the background server wireless connection；The scanning means is used to scan the MAC Address of the electronic tag and the sequence of commodity
Row number, and the background server is sent to, so that the background server sets up the MAC Address of electronic tag and the bar of commodity
The mapping table of shape code.
5. electronic labelling system according to claim 1, it is characterised in that described information push gateway include processor and
WSN wireless transceivers, wireless network communication module and the power supply electrically connected respectively at the processor.
6. electronic labelling system according to claim 1, it is characterised in that the electronic tag also includes power module,
The power module is used to be the electronic label with power；
The power module includes：Attaching plug, first voltage modular converter and the second voltage modular converter being sequentially connected electrically,
Wherein, first voltage modular converter is used for the direct current that civil power is converted to 5V, and second voltage modular converter is used for 5V direct currents
Electricity is converted to 3.3V direct currents.
7. a kind of control method of electronic labelling system as claimed in claim 1, it is characterised in that including：
Step S1, background server receive and preserve the electronic tag MAC Address and commodity sequence number and the commodity of user's input
By the mapping table of number of visits；
Step S2, the background server receive the merchandise news of user's input and by the merchandise news and the corresponding relation
After table packaging ciphering, it is sent to information and pushes gateway；Wherein, the merchandise news includes newly-built merchandise news and commodity to be updated
The promotional advertisement information and pricing information of information；
Step S3, described information push gateway according to the mapping table, and the merchandise news is pushed into corresponding electronics mark
Sign the electronic tag in group；
Step S4, when the electronic tag detected human body close to when, control the LED display play commodity promotion it is wide
Accuse, control the pricing information of the electric ink display screen display of commodity；
Step S5, the electronic tag push gateway by described information and are shown as to background server transmission merchandise news
Work(and there is feedback signal of the human body close to the electronic tag；
Step S6, the background server are parsed to the feedback signal, to be added up to the commodity by number of visits
And preserve the relevant position on the mapping table.
8. the control method of electronic labelling system according to claim 7, it is characterised in that also include：
Step S7, electronic tag movement editor client scan merchandise news to be updated electronic tag on Quick Response Code, with to
The background server sends merchandise news and updates request, and sends merchandise news to be updated to the electronic tag simultaneously；
Step S8, the background server agree to that the merchandise news that electronic tag movement editor's client is sent updates request
Afterwards, the merchandise news of modification storage, and referred to by described information push gateway to electronic tag transmission merchandise news renewal
Order；
Step S9, the electronic tag show merchandise news to be updated, and push gateway to the backstage by described information
Server sends the feedback signal that merchandise news is updated successfully.
9. the control method of electronic labelling system according to claim 7, it is characterised in that the step S1 is specially：
Background server receives and preserves electronic tag MAC Address and the commodity sequence number and the commodity of user's input and browsed time
Number, the commodity are taken the mapping table of number of times；
The step S5 is specially：
The electronic tag pushes gateway by described information and shows successfully and have to background server transmission merchandise news
The feedback signal for the commodity that human body is taken corresponding to the electronic tag on shelf close to the electronic tag and someone；
The step S6 is specially：
The background server is parsed to the feedback signal, is taken with number of times, the commodity for being browsed to the commodity
Number of times carries out cumulative and preserves the relevant position on the mapping table.
10. the control method of electronic labelling system according to claim 7, it is characterised in that the electronic tag has
Sleep pattern, low-power consumption mode and reception pattern；
After electronic tag is opened, electronic tag enters reception pattern, if being not received by merchandise news, electronics mark in preset time
Label initially enter sleep pattern；
If there is human body proximity electronic tag, electronic tag exits sleep pattern and enters low-power consumption mode, otherwise, keeps sleep mould
Formula.
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|---|---|---|---|
| CN201710295418.3A CN107145918B (en) | 2017-04-28 | 2017-04-28 | Electronic tag system and control method thereof |
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| CN107145918B CN107145918B (en) | 2020-05-19 |
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| CN107688974A (en) * | 2017-09-18 | 2018-02-13 | 北京德溢科技有限公司 | A kind of method and system for being used to count goods browse amount under line |
| CN107895181A (en) * | 2017-11-28 | 2018-04-10 | 北京旷视科技有限公司 | The control method of electronic tag, apparatus and system |
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| CN108508813A (en) * | 2018-05-22 | 2018-09-07 | 大连智售科技发展有限公司 | A kind of intelligent commodity shelf and the method by its detection item quantity variation |
| CN108764437A (en) * | 2018-08-22 | 2018-11-06 | 浙江莲荷科技有限公司 | Electronic tag assembly and the showing stand that electronic tag assembly can be accommodated |
| CN109658140A (en) * | 2018-12-10 | 2019-04-19 | 四川省烟草公司自贡市公司 | The system and method that price is uniformly controlled |
| CN109740699A (en) * | 2018-04-20 | 2019-05-10 | 京东方科技集团股份有限公司 | For managing the gateway and method of multiple electronic tags |
| CN110472704A (en) * | 2018-05-09 | 2019-11-19 | 阿里巴巴集团控股有限公司 | Smart packages support and smart packages support system |
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| CN107688974A (en) * | 2017-09-18 | 2018-02-13 | 北京德溢科技有限公司 | A kind of method and system for being used to count goods browse amount under line |
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| CN108508813A (en) * | 2018-05-22 | 2018-09-07 | 大连智售科技发展有限公司 | A kind of intelligent commodity shelf and the method by its detection item quantity variation |
| CN110796222A (en) * | 2018-08-01 | 2020-02-14 | 浙江汉朔电子科技有限公司 | Electronic tag, short-distance wireless communication equipment and working method |
| CN110858952A (en) * | 2018-08-22 | 2020-03-03 | 阿里巴巴集团控股有限公司 | Positioning method, positioning base station, server and management system of electronic tag assembly |
| CN110858952B (en) * | 2018-08-22 | 2021-07-30 | 阿里巴巴集团控股有限公司 | Positioning method, positioning base station, server and management system of electronic tag assembly |
| CN108764437A (en) * | 2018-08-22 | 2018-11-06 | 浙江莲荷科技有限公司 | Electronic tag assembly and the showing stand that electronic tag assembly can be accommodated |
| CN109658140A (en) * | 2018-12-10 | 2019-04-19 | 四川省烟草公司自贡市公司 | The system and method that price is uniformly controlled |
| TWI696967B (en) * | 2018-12-12 | 2020-06-21 | 誠屏科技股份有限公司 | System and method for managing on-shelf product |
| WO2020140737A1 (en) * | 2019-01-02 | 2020-07-09 | 京东方科技集团股份有限公司 | Display adjustment method and apparatus for strip-shaped electronic shelf label |
| US11650782B2 (en) | 2019-01-02 | 2023-05-16 | Boe Technology Group Co., Ltd. | Display adjustment method and device for bar-shaped electronic shelf label |
| CN112529500A (en) * | 2020-12-16 | 2021-03-19 | 石家庄邮电职业技术学院(中国邮政集团有限公司培训中心) | Intelligent shelf system for supermarket |
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