CN103177408B - Internet of Things cafeteria intelligent management system and management method - Google Patents
Internet of Things cafeteria intelligent management system and management method Download PDFInfo
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- CN103177408B CN103177408B CN201310121057.2A CN201310121057A CN103177408B CN 103177408 B CN103177408 B CN 103177408B CN 201310121057 A CN201310121057 A CN 201310121057A CN 103177408 B CN103177408 B CN 103177408B
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Abstract
Internet of Things cafeteria intelligent management system and management method.Dining room, which is had dinner, can also run into problems, such as：Queuing time is long；Need the different vegetable of selection of repeatedly queuing up；It is unclear to the taste and price of vegetable；Because there is error in charging in artificial operational error.Due to personnel's mistake, the cost of unnecessary wage and management need to be paid.It can be used there is presently no a kind of system for being capable of intelligent management cafeteria.The composition of the present invention includes：Bottom carries smart card（1）Bowl（2）, described bowl is placed on vegetable passage（3）On, passage card reader is installed in described vegetable passage（4）, described passage card reader and channel controller（5）Connection, described channel controller and server（6）Connection, described server and single-borad computer（7）, cash register card reader inside intelligent cashier platform（8）Connection, described single-borad computer and clearing card machine（9）Connection.The present invention is used to manage cafeteria.
Description
Technical field
The present invention relates to a kind of Internet of Things cafeteria intelligent management system and management method.
Background technology
Dining room has dinner convenient and swift, has obtained more and more people's selections, at the same time being had dinner in dining room, it is many also to run into
Problem, such as：Queuing time is long；Need the different vegetable of selection of repeatedly queuing up；It is unclear to the taste and price of vegetable；Due to
There is error in charging in artificial operational error.Similarly there are many problems in terms of dining room, such as：Due to personnel's mistake, it is unnecessary to pay
Wage and management cost；Statistics of science etc. can not be carried out to every kind of vegetable.Can intelligently it be managed there is presently no one kind
The system of reason cafeteria can be used.
The content of the invention
It is an object of the invention to provide it is a kind of be positioned over dining room based on Internet of Things cafeteria intelligent management system and
Management method, diner is placed in service plate with autonomous formal character vegetable, and dish is carried out by card reader at intelligent cashier platform
Product are recognized, unified to be settled accounts, and are realized the management of cafeteria, while a variety of several biography modes can also be realized, are easy to correlation
Digital independent.
Above-mentioned purpose is realized by following technical scheme：
A kind of Internet of Things cafeteria intelligent management system, its composition includes：Bottom carries the bowl of smart card, described bowl
It is placed on vegetable passage, passage card reader is installed in described vegetable passage, described passage card reader is controlled with passage
Device is connected, and described channel controller is connected with server, described server and the receipts inside single-borad computer, intelligent cashier platform
Silver-colored card reader connection, described single-borad computer is connected with clearing card machine.
Described Internet of Things cafeteria intelligent management system, described vegetable passage is included on support, described support
It is provided with above conveyer belt, described conveyer belt and cloche is installed, the front-end and back-end of described cloche is respectively mounted
There is display, described support both sides, which are provided with inductor, described support, has button, the inside of described support is installed
Have described channel controller, described passage card reader, described passage card reader reads the described information for taking smart card,
Described channel controller includes motor, axle, process circuit, and described motor drives described conveyer belt motion.
Described Internet of Things cafeteria intelligent management system, described intelligent cashier platform is placed on described vegetable passage
Both sides, described intelligent cashier platform includes the desk with a rectangular channel on the left of desktop, and the bottom of described rectangular channel has 6
The cash register Card Reader described in one is placed in the individual small rectangular channel corresponding with 6 grooves of service plate, described small rectangular channel respectively
Machine, described cash register card reader reads the information of described smart card.
Described Internet of Things cafeteria intelligent management system, described service plate is to have on PVC materials, described service plate
Six circular grooves, the center of circle of described circular groove is relative with the center of six small rectangular channels of described cashier, is easy to checkout when institute
The cash register card reader stated reads the information of each bowl bottom smart card.
Described Internet of Things cafeteria intelligent management system, described process circuit includes single-chip microcomputer, described monolithic
Machine respectively with CAN interface circuit, read-write card circuit, display circuit, reset circuit, power circuit, circuit for controlling motor, press
Key circuit, position detecting circuit connection, described display circuit is connected with described display, described key circuit with it is described
Button connection, the sensing interface of described single-chip microcomputer is connected with described inductor, the keystroke interface of described single-chip microcomputer and
Button is connected, and the data-interface of described single-chip microcomputer is connected with the interface of described card reader.
Described Internet of Things cafeteria intelligent management system, described server includes PC, soft equipped with system administration
The memory of part, database software and operating system.
Described Internet of Things cafeteria intelligent management system, described smart card is MIFARE smart cards；Described control
Device model ATMEGA128 processed；Described motor model M206-M；Described inductor selects infrared tube, infrared tube
Model QT30cm；Described display model DMT32240M035_02W and WYM160160B；Described CAN chip
It is made up of SJA1000 and 80C250；Described single-borad computer model is MIO-5290；Described card reader model is TF-
RF2061；Described debit card type number is SKJ-1-415SZM.
A kind of management method of Internet of Things cafeteria intelligent management system, pre-sets in the database of server
The each dish information to be placed of passage；System electrification, each passage accesses database by CAN and obtained on each passage
The display information to be shown, while being shown over the display；
The personnel of having dinner come dining room and had dinner, and understanding the related of vegetable in this passage by the display screen of each Channel front end believes
Breath, after diner pushes button, single-chip microcomputer receives the operating of information controlled motor, and motor drives conveyer belt motion, will be equipped with dish
The bowl of product delivers to conveyer belt front end, and the smart card numbers at this bowl of bottom are read installed in the passage card reader of channel bottom, and will card
Number it is sent in database and is stored by CAN with this channel address；
The bowl that the personnel of having dinner can will be equipped with vegetable is put into the corresponding position of service plate, and after all selection is finished, have dinner personnel
Service plate is put into the fixed position of exit cashier, because each bowl of bottom carries a sheet smart card, is placed at cashier
Cash register card reader corresponding with service plate position reads each bowl bottom smart card, and card number is uploaded onto the server, and server will be each
The relevant information which passage card comes from is sent to single-borad computer, and single-borad computer calculates the price that vegetable is filled in each bowl,
The price of food in tableware is done and sent to clearing card machine, unifies to be settled accounts by clearing card machine, eater, which swipes the card, to complete to pay
Money.
After diner pushes button, single-chip microcomputer receives the operating of information controlled motor, and motor drives conveyer belt motion, will filled
The bowl for having vegetable delivers to conveyer belt front end, while the smart card information that the card reader for being placed in conveyer belt front end reads bowl bottom is sent to
Single-chip microcomputer.
Beneficial effect：
1. the vegetable passage of the present invention is with single-chip microcomputer (ATMEGA128) for master cpu, it is responsible for operating, intelligently for motor
Card information processing and various Interface Controllers.The information that single-chip microcomputer will be shown is sent to display and shown, is placed in before passage
The display at end is enlightening text DMT32240M035_02W, is realized for menu name, price, food materials, taste of diner's reading etc.
The display of information, the display as passage tail end is WYM160160B, realizes showing for the menu name read for staff
Show.After diner pushes button, single-chip microcomputer receives the operating of information controlled motor, and motor drives conveyer belt motion, will be equipped with dish
The bowl of product delivers to conveyer belt front end, while the smart card information that the card reader for being placed in conveyer belt front end reads bowl bottom sends monolithic to
Machine.Single-chip microcomputer extension has CAN interface, and the interface is realized using CAN special chip (SJA1000 and 80C250), profit
Networking is facilitated with the interface, the information of reading is transferred to server by bus network, while server can also be to list
Piece machine is configured and controlled.
2. the intelligent cashier platform of the present invention is using single-borad computer MIO-5290 as master cpu, 6 Card Readers are machine-readable built in cashier
Relevant position smart card information is taken to be sent to single-borad computer, single-borad computer sends information to server, and server will be with intelligence
Block corresponding information and be sent to single-borad computer, veneer goes out total price according to intelligent card numbers and corresponding vegetable calculation of price and is sent to knot
Card machine is calculated, diner, which swipes the card, completes payment.
3. the present invention makes the operation in whole dining room more automate, rationalize, the time of diner can be saved, improves and uses
Meal number, effectively reduces the number of times of error in charging, further increases service quality, increases dining room benefit.
4. the present invention is effectively reduced the number of attendant, and can be by dividing each vegetable sales situation in database
Analysis, is scientifically and rationally adjusted to vegetable, has both reduced waste, operation cost and the expenditure in dining room are reduced again.
5. contactless MIFARE cards Water-proof and oil-proof used in the present invention is dirty, dust protection, in greasy dirt, moist environment
In still can be used, service life is more than one hundred million time.It can freely be read and write, be not lost and using upper misgivings.Completion is once read
Write operation is only needed 0.1 second, there is quick anti-collision mechanism in card, when many cards enter in the range of read-write simultaneously, can effectively prevent card
Occur data interference between piece, read-write equipment can a pair of cards handled, improve concurrency and the system work of application
Speed.
6. the cloche of the present invention serves the function such as insulation, displaying, dust-proof, display can make the personnel of having dinner bigger
The information of the understanding vegetable of degree, personnel selection of conveniently having dinner.
7. the support of vegetable passage is set to hollow form, other devices can be put into while saving material in it
Portion, can both save space, and part can be avoided to be arranged on outside to influence the gap placed side by side of multiple passages is big etc. to ask again
Topic.
8. the present invention can understand the sales situation of every kind of vegetable by information in invoking server database, which kind of dish
Product are welcome, every section of time people like the useful information such as which type of vegetable, are estimated that according to these information every kind of
The information such as the demand of vegetable, it is to avoid remaining or not enough, are more favorable for the management in dining room, save resource.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the present invention.
Accompanying drawing 2 is the universe network system of the present invention.
Accompanying drawing 3 is the dining room self-aid system vegetable channel hardware circuit structure diagram of the present invention.
Accompanying drawing 4 is the structural representation of bowl of the bottom with smart card of the present invention.
Accompanying drawing 5 is the structural representation of the vegetable passage of the present invention.
Accompanying drawing 6 is the structural representation of the service plate of the present invention.
Accompanying drawing 7 is the structural representation of the cashier of the present invention.
Accompanying drawing 8 is the structural representation of the medium-height trestle of accompanying drawing 7.
Accompanying drawing 9 is the schematic diagram of the data packet format of the present invention.
Accompanying drawing 10 is the schematic diagram of the first common data transmission packet form of the present invention.
Accompanying drawing 11 is the schematic diagram of second of common data transmission packet form of the present invention.
Accompanying drawing 12 is the schematic diagram of the third common data transmission packet form of the present invention.
Embodiment
Embodiment 1：
A kind of Internet of Things cafeteria intelligent management system, its composition includes：Bottom carries the bowl 2 of smart card 1, described
Bowl is placed on vegetable passage 3, and passage card reader 4, described passage card reader and passage are provided with described vegetable passage
Controller 5 is connected, and described channel controller is connected with server 6, described server and single-borad computer 7, intelligent cashier platform 8
Internal cash register card reader connection, described single-borad computer is connected with clearing card machine 9.
Embodiment 2：
Internet of Things cafeteria intelligent management system according to embodiment 1, described vegetable passage includes support 10,
It is provided with described support above conveyer belt, described conveyer belt and cloche 11 is installed, the front end of described cloche
Display 12 is separately installed with rear end, described support both sides, which are provided with inductor, described support, has button, described
The inside of support described channel controller, described passage card reader are installed, described passage card reader reads described
The information for taking smart card, described channel controller includes motor, axle, process circuit, and described motor drives described
Conveyer belt is moved.
Embodiment 3：
Internet of Things cafeteria intelligent management system according to embodiment 1 or 2, described intelligent cashier platform is placed on
The both sides of described vegetable passage, described intelligent cashier platform includes the desk with a rectangular channel on the left of desktop, described
The bottom of rectangular channel has in 6 small rectangular channels 14 corresponding with 6 grooves of service plate 13, described small rectangular channel places respectively
Cash register card reader described in one, described cash register card reader reads the information of described smart card.
Embodiment 4：
Internet of Things cafeteria intelligent management system according to embodiment 1 or 2 or 3, described service plate is PVC materials
There are six circular grooves 15, the center of circle of described circular groove and six small rectangular channels of described cashier on matter, described service plate
Center is relative, is easy to the cash register card reader described in during checkout to read the information of each bowl bottom smart card.
Embodiment 5：
Internet of Things cafeteria intelligent management system according to embodiment 1 or 2 or 3 or 4, described process circuit bag
Single-chip microcomputer 16 is included, described single-chip microcomputer is electric with CAN interface circuit 17, read-write card circuit 18, display circuit 19, reset respectively
Road 20, power circuit 21, circuit for controlling motor 22, key circuit 23, position detecting circuit 24 are connected, described display circuit with
Described display connection, described key circuit is connected with described button, the sensing interface of described single-chip microcomputer with it is described
Inductor be connected, the keystroke interface of described single-chip microcomputer is connected with button, the data-interface of described single-chip microcomputer and described
The interface of card reader is connected.
Embodiment 6：
Internet of Things cafeteria intelligent management system according to embodiment 1 or 2 or 3 or 4 or 5, described server
Memory including PC, equipped with the system management software, database software and operating system.
Embodiment 7：
Internet of Things cafeteria intelligent management system according to embodiment 1 or 2 or 3 or 4 or 5 or 6, described intelligence
Block for MIFARE smart cards；Described controller model ATMEGA128；Described motor model M206-M；Described sense
Device is answered to select infrared tube, infrared tube model QT30cm；Described display model DMT32240M035_02W and
WYM160160B；Described CAN chip is made up of SJA1000 and 80C250；Described single-borad computer model is MIO-
5290；Described card reader model is TF-RF2061；Described debit card type number is SKJ-1-415SZM.
Embodiment 8：
Above-mentioned Internet of Things cafeteria intelligent management system, software protocol：
The software of self-aid system mainly includes master control processing routine, CAN driver.Wherein master control processing routine bag
Include：Controlled motor operating, smart card information processing and transmission.CAN driver mainly includes two parts, and host computer is actively
Slave computer is passive and slave computer active host computer is passive.
Row data communication is entered using CAN, the data communication of this type is transmitted according to packet, data packet length by
The data amount check to be sent is determined.Data packet format, as shown in Figure 9.
In the packet, packet header is the 8 bits " 0B 0C " signs of two bytes；Address is logical with host computer
The channel address of news, between 0~255；Property for the data to be transmitted in bag type；Number is send in the bag useful
Data number；Verified in data transfer of the present invention using GRC16, check code deposits enough two bytes；Packet tail is " 0A 0D " are marked
Show.
If accompanying drawing Figure 10 is several frequently-used data transmission packet forms according to above-mentioned definition mode.
Embodiment 9：
A kind of management method of Internet of Things cafeteria intelligent management system, pre-sets in the database of server
The each dish information to be placed of passage, such as：Menu name, price, taste, food materials；System electrification, each passage passes through CAN
Bus access database obtains the information to be shown of the display on each passage, while being shown over the display；
The personnel of having dinner come dining room and had dinner, and understanding the related of vegetable in this passage by the display screen of each Channel front end believes
Breath, after diner pushes button, single-chip microcomputer receives the operating of information controlled motor, and motor drives conveyer belt motion, will be equipped with dish
The bowl of product delivers to conveyer belt front end, and the smart card numbers at this bowl of bottom are read installed in the passage card reader of channel bottom, and will card
Number it is sent in database and is stored by CAN with this channel address；
The bowl that the personnel of having dinner can will be equipped with vegetable is put into the corresponding position of service plate, and after all selection is finished, have dinner personnel
Service plate is put into the fixed position of exit cashier, because each bowl of bottom carries a sheet smart card, is placed at cashier
Cash register card reader corresponding with service plate position reads each bowl bottom smart card, and card number is uploaded onto the server, and server will be each
The relevant information which passage card comes from is sent to single-borad computer, and single-borad computer calculates the price that vegetable is filled in each bowl,
The price of food in tableware is done and sent to clearing card machine, unifies to be settled accounts by clearing card machine, eater, which swipes the card, to complete to pay
Money.
After diner pushes button, single-chip microcomputer receives the operating of information controlled motor, and motor drives conveyer belt motion, will filled
The bowl for having vegetable delivers to conveyer belt front end, while the smart card information that the card reader for being placed in conveyer belt front end reads bowl bottom is sent to
Single-chip microcomputer.
Claims (6)
1. a kind of Internet of Things cafeteria intelligent management system, its composition includes：Bottom carries the bowl of smart card, it is characterized in that：
Described bowl is placed on vegetable passage, is provided with passage card reader in described vegetable passage, described passage card reader with
Channel controller is connected, and described channel controller is connected with server, described server and single-borad computer, intelligent cashier platform
Internal cash register card reader connection, described single-borad computer is connected with clearing card machine；
Described vegetable passage, which includes being provided with above conveyer belt, described conveyer belt on support, described support, to be provided with
Cloche, the front-end and back-end of described cloche are separately installed with display, and described support both sides are provided with inductor, institute
There is button, the inside of described support is provided with described channel controller, described passage card reader, institute on the support stated
The passage card reader stated reads the information of described smart card, and described channel controller includes motor, axle, process circuit,
Described motor drives described conveyer belt motion；
Described intelligent cashier platform is placed on the both sides of described vegetable passage, and described intelligent cashier platform includes band on the left of desktop
There is the desk of a rectangular channel, 6 small rectangular channels corresponding with 6 grooves of service plate, institute are arranged at the bottom of described rectangular channel
The cash register card reader described in one is placed in the small rectangular channel stated respectively, described cash register card reader reads described smart card
Information.
2. Internet of Things cafeteria according to claim 1 intelligent management system, it is characterized in that：Described service plate is PVC
There are six circular grooves, the center of circle of described circular groove and six small rectangles of described intelligent cashier platform on material, described service plate
The center of groove is relative, is easy to the cash register card reader described in during checkout to read the information of each bowl bottom smart card.
3. Internet of Things cafeteria according to claim 1 or 2 intelligent management system, it is characterized in that：Described processing electricity
Road includes single-chip microcomputer, described single-chip microcomputer respectively with CAN interface circuit, read-write card circuit, display circuit, reset circuit,
Power circuit, circuit for controlling motor, key circuit, position detecting circuit connection, described display circuit and described display
Connection, described key circuit is connected with described button, and the sensing interface of described single-chip microcomputer is connected with described inductor,
The keystroke interface of described single-chip microcomputer is connected with button, the interface phase of the data-interface and described card reader of described single-chip microcomputer
Even.
4. Internet of Things cafeteria according to claim 1 or 2 intelligent management system, it is characterized in that：Described server
Memory including PC, equipped with the system management software, database software and operating system.
5. Internet of Things cafeteria according to claim 3 intelligent management system, it is characterized in that：Described smart card is
MIFARE smart cards；Described channel controller model ATMEGA128；Described motor model M206-M；Described sense
Device is answered to select infrared tube, infrared tube model QT30cm；Described display model DMT32240M035_02W and
WYM160160B；CAN chip is made up of SJA1000 and 80C250；Described single-borad computer model is MIO-5290；It is described
Passage card reader and cash register card reader model be TF-RF2061；Described debit card type number is SKJ-1-415SZM.
6. a kind of management method of Internet of Things cafeteria intelligent management system as any one of claim 1-5, its
It is characterized in：The dish information to be placed of each passage is pre-set in the database of server；System electrification, each passage
Database is accessed by CAN and obtains the information to be shown of the display on each passage, while being shown over the display
Show；
The personnel of having dinner come dining room and had dinner, and the relevant information of vegetable in this passage is understood by the display screen of each Channel front end,
After diner pushes button, single-chip microcomputer receives the operating of information controlled motor, and motor drives conveyer belt motion, will be equipped with vegetable
Bowl delivers to conveyer belt front end, and the smart card numbers at this bowl of bottom are read installed in the passage card reader of channel bottom, and by card number with
This channel address is sent in database by CAN to be stored；
The bowl that the personnel of having dinner can will be equipped with vegetable is put into the corresponding position of service plate, and after all selection is finished, the personnel that have dinner will eat
Disk is put into the fixed position of exit cashier, because each bowl of bottom carries a sheet smart card, is placed at cashier and meal
The corresponding cash register card reader in disk position reads each bowl bottom smart card, card number is uploaded onto the server, server blocks by each
Single-borad computer is sent to from the relevant information of which passage, single-borad computer calculates the price that vegetable is filled in each bowl, will eaten
The price of food is done and sent to clearing card machine in tool, unifies to be settled accounts by clearing card machine, and eater, which swipes the card, completes payment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310121057.2A CN103177408B (en) | 2013-04-10 | 2013-04-10 | Internet of Things cafeteria intelligent management system and management method |
Applications Claiming Priority (1)
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| CN201310121057.2A CN103177408B (en) | 2013-04-10 | 2013-04-10 | Internet of Things cafeteria intelligent management system and management method |
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| CN103177408B true CN103177408B (en) | 2017-10-27 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473403A (en) * | 2013-08-31 | 2013-12-25 | 安徽工程大学 | Intelligent canteen queuing system |
| CN104803161A (en) * | 2014-01-26 | 2015-07-29 | 韩融融 | Dining hall conveying belt |
| CN105205922B (en) * | 2015-09-02 | 2018-04-10 | 安庆师范大学 | A kind of Forum on College Eating-room is intelligently settled accounts and consumption information management system |
| CN107853965A (en) * | 2017-11-13 | 2018-03-30 | 上海电机学院 | A kind of Automatic-settlement service plate |
| CN109598877A (en) * | 2019-01-29 | 2019-04-09 | 深圳酷睿星科技有限公司 | A kind of cash register system of the intelligent tableware of barcode scanning payment |
| CN110672193A (en) * | 2019-08-30 | 2020-01-10 | 广东优信无限网络股份有限公司 | Dining room intelligence selling device |
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| CN103177408A (en) | 2013-06-26 |
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