CN109961117A - A kind of catering counting system based on Internet of Things - Google Patents
A kind of catering counting system based on Internet of Things Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
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- G06Q50/10—Services
- G06Q50/12—Hotels or restaurants
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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Abstract
The invention discloses a kind of catering counting systems based on Internet of Things, are related to technical field of catering, it is intended to solve the problems, such as to damage as RFID label tag, reckon up the bill and malfunction caused by failure.Its key points of the technical solution are that when the number of labels that comparison unit recognizes tag scan module scans is greater than the number of labels that RFID read-write module is read, image scanning module starting, and the food image information of shooting is transmitted to central processing module.Food image information in central processing module is sent to background management system by foreground communication module, after background management system receives food image information, shows food picture by backstage display module.After background work personnel see food picture, bill information shown by screen display module can be corrected by Back Administration Module, have the effect of that the error that reckons up the bill can be prevented.
Description
Technical field
The present invention relates to technical field of catering, more specifically, it relates to a kind of catering counting system based on Internet of Things.
Background technique
Internet of Things is exactly the connected internet of object object.The core of Internet of Things and basis are still internet, are in internet
On the basis of extension and extension network.Its user terminal extends and extends between any article and article, carries out information friendship
It changes and communicates, that is, object object mutually ceases.
RFID(Radio Frequency Identification) technology, also known as radio frequency identification are a kind of communication
Technology can be identified specific objective by radio signals and read and write related data, without between identifying system and specific objective
Establish mechanical or optical contact.
The Chinese patent that existing application publication number is CN105976541A discloses a kind of Internet of Things intelligence food and drink and quickly ties
Calculate system and method, including RFID intelligence tableware, RFID intelligence checkout station, RFID intelligence dish spoon and vegetable card, RFID intelligence
The bottom of tableware is equipped with RFID electronic label, and for RFID intelligence dish spoon when buying dish, on the one hand RFID reader passes through RFID antenna
The data information of vegetable card is read, on the other hand data information write-in is set to the RFID electronic label of RFID intelligence tableware,
RFID intelligence checkout station settles accounts the RFID intelligence tableware of write-in data information.Solves knot caused by artificial settlement mode
The problem of slow, error-prone, high labor cost.
But when the RFID electronic label on RFID intelligence tableware damages failure, which can not be detected,
To be easy to cause the case where the malfunctioning that reckon up the bill, therefore, this problem has to be solved.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of food and drink clearing system based on Internet of Things
System has the advantage for the error that can prevent from reckoning up the bill.
To achieve the above object, the present invention provides the following technical scheme that
A kind of catering counting system based on Internet of Things, including foreground settlement system and foreground settlement system pass through wireless transmission
The background management system of connection, the tableware with RFID label tag and the pallet for placing tableware, the foreground settlement system packet
Include tag scan module, image scanning module and RFID read-write module, the RFID read-write module, tag scan module, image
Scan module is connected with central processing module jointly；The central processing module is connected with screen display module and settlement module, described
Settlement module is connected with payment module；The central processing module includes comparison unit, when the comparison unit recognizes label
When the number of labels that the number of labels and RFID read-write module of scan module scanning are read is inconsistent, the image scanning module is opened
It is dynamic, and the food image information of shooting is transmitted to central processing module；The central processing module is also connected with foreground communication
Module, the food image information in the central processing module are sent to background management system by foreground communication module；It is described
Background management system includes main control module, and the main control module is connected with background communication module and Back Administration Module；After described
Platform management module is connected with backstage display module, and the received food image information of background management system is analyzed through main control module
Food picture is shown by backstage display module after processing；After background work personnel see food picture, it can be managed by backstage
Manage bill information shown by module corrigendum screen display module.
By using above-mentioned technical proposal, RFID read-write module reads meeting in pallet after the information of the RFID label tag of tableware
The information of reading is transmitted to central processing module to be analyzed and processed, and current bill is shown by screen display module.When right
When being greater than the number of labels that RFID read-write module is read than the number of labels that unit recognizes tag scan module scans, image is swept
Module starting is retouched, the image information of all foods in pallet is shot, and image information is transmitted to central processing module.Centre
Food image information can be sent to background management system by foreground communication module by reason module, and food image information is through master control mould
After block analysis processing, food picture can be shown by backstage display module.After background work personnel see food picture,
Bill information shown by screen display module can be corrected by Back Administration Module, the excellent of error that reckon up the bill can be prevented by having
Point.
Further, the image scanning module includes image pickup unit, frequency control unit and signal amplification unit,
The frequency control unit is used to control the filming frequency of image pickup unit, and the signal amplification unit is used for the food that will be shot
Object image information enhanced processing.
By using above-mentioned technical proposal, filming frequency needed for the adjusting that frequency control unit can be convenient, to adapt to
Different number of pictures needs.Image pickup unit shoots the video signal to be formed after signal amplification unit amplifies, and can transmit
It is analyzed and processed to central processing module, treated that video signal can be sent to back-stage management by foreground communication module for analysis
System strengthens the quality for the food picture that backstage display module is shown.
Further, the central processing module is connected with alarm module, when bill information error, the alarm module
It sounds an alarm.
By using above-mentioned technical proposal, it can easily remind consumer's current bill to malfunction, need to wait for a moment.
Further, the central processing module is also connected with the database for storing historical consumption data.
By using above-mentioned technical proposal, storage historical consumption data can be convenient, convenient for the later period to the note of consumption data
Record and analysis.
Further, the database includes recording module, statistic of classification module and memory module, is managed by the backstage
Reason module can be read the data in memory module and be managed to it.
By using above-mentioned technical proposal, statistic of classification module carries out taxonomic revision for integral data and to data, point
Class reduced data is stored in memory module.When classification being needed to check historical consumption data, it is by Back Administration Module
Easily data can be recalled.
Further, the central processing module further includes for screen display module transfer seats in a restaurant plane electronics map datum
Location information module, be provided with for the locating module to foreground settlement system transmission of location information on the pallet；It is described
The location information that foreground settlement system receives is after location information module analysis processing, by the screen display module in electronic map
In show the mark point for representing tray position.
By using above-mentioned technical proposal, the mark point for representing tray position can be shown on the electronic map, convenient for consumption
Person looks for the vacancy that can be had dinner.
Further, the main control module includes the counting list for counting the initial storeroom mark point quantity information of pallet
Member, the mark point quantity information of the counting unit statistics are shown after main control module analysis processing by the backstage display module
Show.
By using above-mentioned technical proposal, it can show the current tray number in the initial storeroom of pallet, work as lazy weight
When, it can feed in time.
Further, the main control module is also connected with warning module, when the mark point that the backstage display module is shown
When quantity is lower than predetermined quantity, the warning module issues precaution alarm.
Pre-alarm can be issued, is mentioned when the tray number deficiency of the initial storeroom of pallet by using above-mentioned technical proposal
Awake staff feeds pallet in time.
Further, the payment module includes online payment unit and cCredit card payment unit.
By using above-mentioned technical proposal, the means of payment of multiplicity is provided, is paid convenient for consumer's statement.
In conclusion the invention has the following advantages:
1, by setting comparison unit, when comparison unit monitors the number of labels and RFID read-write mould of tag scan module scans
When the number of labels that block is read is inconsistent, image scanning module will start, the food picture of image scanning module shooting can pass through
Backstage display module is shown, after background work personnel see food picture, can correct screen display module by Back Administration Module
Shown bill information has the effect of that the error that reckons up the bill can be prevented；
2, by setting alarm module, when comparison unit monitors the number of labels and RFID read-write mould of tag scan module scans
When the number of labels that block is read is inconsistent, alarm module is sounded an alarm, and reminds the error of consumer's current bill；
It 3, can after foreground settlement system receives the location information that locating module is sent by the way that locating module is arranged on pallet
To show the current tray number in the initial storeroom of pallet, on the other hand convenient supply in time can also be shown in electronic map
The mark point for representing tray position is shown, has the effect of that consumer is facilitated to look for vacancy of having dinner.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the catering counting system based on Internet of Things in embodiment；
Fig. 2 is the structural schematic diagram of image scanning module in embodiment；
Fig. 3 is the structural schematic diagram of database in embodiment；
Fig. 4 is the structural schematic diagram of payment module in embodiment.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment:
A kind of catering counting system based on Internet of Things, referring to Fig.1 comprising foreground settlement system is led to foreground settlement system
Cross background management system, the tableware with RFID label tag and the pallet for placing tableware of wireless transmission connection.Foreground clearing
System includes tag scan module, image scanning module and RFID read-write module, and RFID read-write module is for reading institute on pallet
There is the information in the RFID label tag of tableware, image scanning module is used to shoot the picture of all tablewares on pallet, tag scan mould
Block is used to scan the quantity of all labels on pallet.
Referring to Fig.1, RFID read-write module, tag scan module, image scanning module are connected with central processing module jointly,
Central processing module is connected with screen display module and settlement module.Settlement module is connected with payment module, passes through screen display for paying
The consumption bill that module is shown.Central processing module is connected with alarm module, and when bill information error, alarm module can be issued
Alarm reminds consumer to need to wait for a moment.
Referring to Fig.1, central processing module includes comparison unit, when comparison unit recognizes the mark of tag scan module scans
When signing quantity and the inconsistent number of labels of RFID read-write module reading, image scanning module starting, and the food of shooting is drawn
Face information is transmitted to central processing module.Central processing module is also connected with foreground communication module, the food in central processing module
Object image information is sent to background management system by foreground communication module.
Referring to Fig.1, background management system includes main control module, and main control module is connected with background communication module and back-stage management
Module.Back Administration Module is connected with backstage display module, and the received food image information of background management system is through main control module
After analysis processing, it can will be shown when the food picture on front tray by backstage display module.Background work personnel see food
After object picture, bill information shown by screen display module can be corrected by Back Administration Module.
Referring to Fig.1, central processing module further includes location information module, is used for screen display module transfer seats in a restaurant plane electronics
Map datum.Locating module is provided on pallet, the position that locating module can transmit corresponding pallet to foreground settlement system is believed
Breath.After foreground settlement system receives location information, it can be handled by location information module analysis, then by screen display module in electricity
Mark point is shown in sub- map.Mark point represents the position of each pallet, on the seats in a restaurant that nobody uses will not display highlighting, just
The vacancy that can be had dinner is looked in consumer.
Referring to Fig.1, main control module includes counting unit, for counting the mark point quantity information of the initial storeroom of pallet.
The mark point quantity information of counting unit statistics is shown after main control module analysis processing by backstage display module.Main control module
It is also connected with warning module, when the mark point quantity that display module is shown when backstage is lower than predetermined quantity, warning module issues pre-
Alarm, the tray number for reminding the initial storeroom of staff's pallet current is insufficient, needs in time to feed it.
Referring to Figures 1 and 2, image scanning module includes image pickup unit, frequency control unit and signal amplification unit,
Frequency control unit is used to control the filming frequency of image pickup unit, the food picture letter that signal amplification unit is used to shoot
Cease enhanced processing.Food image information can be sent to central processing module and be analyzed and processed after signal amplification unit amplifies,
Substantially increase the clarity for the food picture that backstage display module is shown.
Referring to Figure 1 and Figure 3, central processing module is connected with alarm module, and when bill information error, alarm module can be sent out
Alarm out reminds consumer to need to wait for a moment to pay again.Central processing module is also connected with for storing history consumption
The database of data can be convenient storage historical consumption data, record and analysis convenient for the later period to consumption data.Database packet
Recording module, statistic of classification module and memory module are included, can be stored in and be deposited by statistic of classification module classification reduced data
It stores up in module.It needs to classify when checking historical consumption data, can easily be recalled data by Back Administration Module and right
Data are managed.
Referring to Fig.1 and Fig. 4, payment module include online payment unit and cCredit card payment unit, provide the payment of multiplicity
Mode pays convenient for consumer's statement.
Working principle is as follows:
The RFID read-write module of foreground settlement system is read in pallet after the information of the RFID label tag of tableware, can be by the information of reading
It is transmitted to central processing module to be analyzed and processed, and current bill is shown by screen display module, consumer may be selected online
The mode statement of payment and cCredit card payment is paid.
When the number of tags that comparison unit recognizes the number of labels of tag scan module scans and RFID read-write module is read
When measuring inconsistent, alarm module is sounded an alarm, and prompting consumer needs slightly to wait to be paid again.At this point, image scan mould
Block also starts, and shoots the image information of all foods in pallet, and image information is transmitted to central processing module.Central processing
Food image information can be sent to background management system by foreground communication module by module, and food image information is through main control module
After analysis processing, food picture can be shown by backstage display module.After background work personnel see food picture, i.e.,
Bill information shown by screen display module can be corrected by Back Administration Module.After bill corrigendum, all clear, consumer can be with
It is normally paid, has the advantages that prevent from reckoning up the bill malfunctioning.
Locating module is provided on pallet, it, can be with after foreground settlement system receives the location information that locating module is sent
Show the current tray number in the initial storeroom of pallet.When the tray number deficiency of initial storeroom, pre-alarm module is issued
Pre-alarm reminds staff to feed pallet in time.On the other hand, it also can show that in electronic map and represent tray position
Mark point, on the seats in a restaurant that nobody uses will not display highlighting, have the effect of that consumer is facilitated to look for vacancy of having dinner.
Claims (9)
1. a kind of catering counting system based on Internet of Things, including foreground settlement system, with foreground settlement system by wirelessly passing
The background management system of defeated connection, the tableware with RFID label tag and the pallet for placing tableware, it is characterised in that: before described
Platform settlement system includes tag scan module, image scanning module and RFID read-write module, and the RFID read-write module, label are swept
Retouch module, image scanning module is connected with central processing module jointly；The central processing module is connected with screen display module and knot
Module is calculated, the settlement module is connected with payment module；
The central processing module includes comparison unit, when the comparison unit recognizes the number of tags of tag scan module scans
When amount and the inconsistent number of labels that RFID read-write module is read, the image scanning module starting, and the food of shooting is drawn
Face information is transmitted to central processing module；The central processing module is also connected with foreground communication module, the central processing mould
Food image information in block is sent to background management system by foreground communication module；
The background management system includes main control module, and the main control module is connected with background communication module and back-stage management mould
Block；The Back Administration Module is connected with backstage display module, and the received food image information of background management system is through master
Food picture is shown by backstage display module after control module analysis processing；It, can after background work personnel see food picture
Bill information shown by screen display module is corrected by Back Administration Module.
2. a kind of catering counting system based on Internet of Things according to claim 1, it is characterised in that: the image scan
Module includes image pickup unit, frequency control unit and signal amplification unit, and the frequency control unit is for controlling image
The filming frequency of shooting unit, the signal amplification unit are used for the food image information enhanced processing that will be shot.
3. a kind of catering counting system based on Internet of Things according to claim 1, it is characterised in that: the central processing
Module is connected with alarm module, and when bill information error, the alarm module is sounded an alarm.
4. a kind of catering counting system based on Internet of Things according to claim 3, it is characterised in that: the central processing
Module is also connected with the database for storing historical consumption data.
5. a kind of catering counting system based on Internet of Things according to claim 4, it is characterised in that: the database packet
Recording module, statistic of classification module and memory module are included, the data in memory module can be read by the Back Administration Module
And it is managed.
6. a kind of catering counting system based on Internet of Things according to claim 1, it is characterised in that: the central processing
Module further includes being arranged on the pallet for the location information module to screen display module transfer seats in a restaurant plane electronics map datum
There is the locating module for platform settlement system transmission of location information forward；The location information warp that the foreground settlement system receives
After location information module analysis processing, the mark point for representing tray position is shown in electronic map by the screen display module.
7. a kind of catering counting system based on Internet of Things according to claim 6, it is characterised in that: the main control module
Including the counting unit for counting the initial storeroom mark point quantity information of pallet, the mark tally of the counting unit statistics
Information is measured after main control module analysis processing, is shown by the backstage display module.
8. a kind of catering counting system based on Internet of Things according to claim 7, it is characterised in that: the main control module
It is also connected with warning module, when the mark point quantity that the backstage display module is shown is lower than predetermined quantity, the early warning mould
Block issues precaution alarm.
9. a kind of catering counting system based on Internet of Things according to claim 1 to 8, it is characterised in that: institute
Stating payment module includes online payment unit and cCredit card payment unit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711436974.4A CN109961117B (en) | 2017-12-26 | 2017-12-26 | Catering settlement system based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711436974.4A CN109961117B (en) | 2017-12-26 | 2017-12-26 | Catering settlement system based on Internet of things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115331362A (en) * | 2022-08-12 | 2022-11-11 | 苏州睿读科技有限公司 | Data processing method and device suitable for tableware settlement system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1881271A (en) * | 2005-06-17 | 2006-12-20 | 东芝泰格有限公司 | Rfid tag recognition apparatus and method and article sales data processing apparatus |
| US20120221423A1 (en) * | 2011-02-25 | 2012-08-30 | Toshiba Tec Kabushiki Kaisha | Commodity carrier |
| CN204990539U (en) * | 2015-11-17 | 2016-01-20 | 安庆师范学院 | Dining room intelligence settlement device based on thing networking |
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2017
- 2017-12-26 CN CN201711436974.4A patent/CN109961117B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1881271A (en) * | 2005-06-17 | 2006-12-20 | 东芝泰格有限公司 | Rfid tag recognition apparatus and method and article sales data processing apparatus |
| US20120221423A1 (en) * | 2011-02-25 | 2012-08-30 | Toshiba Tec Kabushiki Kaisha | Commodity carrier |
| CN204990539U (en) * | 2015-11-17 | 2016-01-20 | 安庆师范学院 | Dining room intelligence settlement device based on thing networking |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115331362A (en) * | 2022-08-12 | 2022-11-11 | 苏州睿读科技有限公司 | Data processing method and device suitable for tableware settlement system |
| CN115331362B (en) * | 2022-08-12 | 2024-06-11 | 苏州睿读科技有限公司 | Data processing method and device suitable for tableware settlement system |
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