Summary of the invention
Present invention aims to overcome that the shortcomings of the prior art, to provide a kind of valuation settlement method of buffet
And device.
To achieve the above object, in a first aspect, the present invention provides a kind of based on electronic label read-write weighing device
Buffet valuation settlement method, this method comprises the following steps:
1) vegetable of its corresponding position is established by corresponding incidence relation by electronic label read-write weighing device;
2) service plate or pallet are placed on to the top of electronic label read-write weighing device, the pallet is empty or equipped with other
Tableware, the service plate is empty or other vegetables is housed, and electronic tag is equipped in the pallet and service plate, the electronic tag is corresponding
User information and pallet or service plate own wt;Electronic tag is equipped in the tableware, which corresponds to tableware itself weight
Amount, the pallet, service plate, electronic labeling information is stored in background computer in tableware;
When for pallet, electronic tag in pallet or pallet and tableware is read by electronic label read-write weighing device and is weighed
Weight;
When for service plate, electronic tag in service plate is read by electronic label read-write weighing device, and weigh weight;
3) when buying dish:
When for pallet, the corresponding vegetable of electronic label read-write weighing device in step 2) is squeezed into tableware, and tableware
It is placed on pallet, the electronic tag of pallet and each tableware is read by electronic label read-write weighing device, and weigh weight;When for
When service plate, the corresponding vegetable of electronic label read-write weighing device in step 2) is squeezed into service plate, is weighed and is filled by electronic label read-write
The electronic tag for reading service plate is set, and weighs weight;
4) the device information that currently corresponding dish information, step 3) obtain is transmitted by electronic label read-write weighing device
To background computer, to correspond to pallet itself by electronic tag in background computer based on the received weight information deduction pallet
Weight information, electronic tag corresponds to the weight information of tableware itself in tableware and user weighs in other electronic label read-writes and fills
It sets beaten vegetable weight and obtains vegetable weight, then the amount of money should be detained further according to the calculating of received dish information unit price, from user
The corresponding amount of money is deducted in information association account, or weight information deducts electronic tag in service plate based on the received by background computer
Weight information and user the beaten vegetable weight on other electronic label read-write weighing devices of corresponding service plate itself obtain vegetable
Weight, then should detain the amount of money further according to the calculating of received dish information unit price, and corresponding gold is deducted from user information correlation account
Volume;
5) receive background computer return this vegetable clearing detail, remaining repeatedly settle accounts whether detail, withholing succeeds
Information.
In second aspect, the present invention also provides the valuation settlement method of the buffet based on associated apparatus, this method packets
Include following steps:
1) user information is acquired;
2) electronic tag of service plate or pallet that user takes is read;
3) by electronic tag incidence relation corresponding with user information foundation;
4) electronic tag incidence relation corresponding with user information foundation is sent to background computer.
In the third aspect, the present invention also provides a kind of valuation settlement methods of buffet based on background computer, should
Method includes the following steps:
1) electronic tag in service plate or pallet and tableware is established into corresponding relationship with respective weight and stored;
2) the corresponding pass that the user that associated apparatus is sent establishes with the electronic tag of service plate or pallet that user takes is received
Connection relationship simultaneously stores;
3) electronic labeling information in the pallet that electronic label read-write weighing device is sent, electronic tag letter in tableware are received
Dish information corresponding to breath, weight information and present apparatus, weight information deducts electronic tag pair in pallet based on the received
Answer the weight information of service plate itself, the weight information that electronic tag corresponds to tableware itself in tableware and user in other electronic tags
Beaten vegetable weight obtains vegetable weight on read-write weighing device, should detain the amount of money further according to the calculating of received dish information unit price;
Or, receiving electronic labeling information in the service plate that electronic label read-write weighing device is sent, weight information and current dress
Corresponding dish information is set, weight information deducts the weight information that electronic tag in service plate corresponds to service plate itself based on the received
Beaten vegetable weight obtains vegetable weight on other electronic label read-write weighing devices with user, believes further according to received vegetable
The calculating of interest statement valence should detain the amount of money;
4) amount of money calculated according to step 3) deducts the corresponding amount of money from user information correlation account;
5) to electronic label read-write weighing device return step 4) vegetable clearing detail, remaining repeatedly settle accounts detail, tie
No successful information at last.
It in fourth aspect, weighs the present invention also provides a kind of electronic label read-write and beats meal device, including base cabinet, on base cabinet
Equipped with table top, vegetable rest area is equidistantly equipped on table top, each vegetable rest area is correspondingly provided with electronic label read-write weighing dress
It sets, the electronic label read-write weighing device is installed on above table top or insertion table top installation, electronic label read-write weighing device
There is weighing identified areas in top, and the region is for placing service plate or pallet, and pallet is to place tableware, service plate or pallet and tableware
It is embedded in electronic tag, electronic tag corresponding user information and service plate or pallet own wt in service plate or pallet, in tableware
Electronic tag corresponds to tableware own wt;The electronic label read-write weighing device includes processing unit, storage unit, electronics mark
Read-write cell, weighing unit, push-button unit, display unit and communication unit are signed, in each electronic label read-write weighing device
Display unit and push-button unit are mounted on vegetable rest area corresponding region by bracket;
The electronic label read-write unit is connected with processing unit, for reading and writing the electronics mark of service plate or pallet and tableware
Information is signed, and is sent to processing unit;
The weighing unit is connected with processing unit, for weighing weight information, and is sent to processing unit;
The processing unit is connected with communication unit and storage unit, to by electronic tag, weight information and current dress
It sets corresponding dish information and background computer is sent to by communication unit;Receive what background computer returned by communication unit
This vegetable clearing detail, remaining repeatedly settle accounts detail, withhold whether successful information;And backstage is received by communication unit and is counted
The dish information that calculation machine is sent, stores dish information by storage unit;
The push-button unit is connected with processing unit, for input instruction recall in storage unit with current vegetable rest area
The consistent dish information of vegetable;
The display unit is connected with processing unit, for showing the dish information after recalling, weight information, this vegetable
Clearing detail, remaining repeatedly settle accounts detail, withhold whether successful information.
5th aspect, the present invention also provides a kind of associated apparatus, including user information acquiring unit, electronic label read-write
Unit, processing unit and communication unit:
The user information acquiring unit is connected with the processing unit, to acquire user information and be sent to processing list
Member;
The electronic label read-write unit and the processing unit, to read the electronics of service plate or pallet that user takes
Label information is simultaneously sent to processing unit;
The processing unit is connected with communication unit, to by electronic tag incidence relation corresponding with user information foundation;
The communication unit, electronic tag incidence relation corresponding with user information foundation is sent to hind computation
Machine.
The present invention establishes corresponding incidence relation by the vegetable of the corresponding position of electronic label read-write weighing device and passes
Background computer is transported to, so that an electronic label read-write weighing device represents a vegetable, by each service plate or pallet and use
Incidence relation is established at family, so that one user of service plate or pallet representation, when user needs to buy certain the same vegetable, by service plate or pallet
It is placed on above the corresponding electronic label read-write weighing device of the vegetable, pallet is empty or equipped with other tablewares, and service plate is sky
Or other vegetables are housed, it is also equipped with electronic tag in tableware, which corresponds to tableware own wt information, pallet or service plate
Interior electronic tag corresponding user information and own wt information, after the device accomplishes fluently vegetable, electronic tag can will be read user
Data be transmitted to background computer, the clearing of this vegetable are completed by background computer.Then service plate or pallet are moved to
What next electronic label read-write weighing device can carry out lower a vegetable buys dish and valuation.It can be realized through the invention by beating
The weight of vegetable is valuated, and can realize the clearing of every dozen of complete vegetables automatically, so that user and operator's equity, are not necessarily to
The case where operator carries out final statement, and the mistake clearing or drain junction that can avoid operator are calculated.
Specific embodiment
In order to make those skilled in the art better understand the technical solution in the embodiment of the present invention, and make of the invention real
The above objects, features, and advantages for applying example can be more obvious and easy to understand, below by drawings and examples, to technology of the invention
Scheme is described in further detail.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creation
Property labour under the premise of all other embodiment obtained, shall fall within the protection scope of the present invention.
Fig. 1 is a kind of structural schematic diagram of the valuation settlement system of buffet provided in an embodiment of the present invention.
As shown in Figure 1, the valuation settlement system of buffet provided in an embodiment of the present invention includes service plate associated apparatus 1, electricity
Meal device 2 and background computer 3 are made in subtab read-write weighing.Associated apparatus 1, electronic label read-write weighing are beaten meal device 2 and are distinguished
It is wirelessly connected with background computer 3, associated apparatus 1, which is mainly responsible for, establishes one for user and its service plate taken or tray information
A corresponding incidence relation, so that one user of service plate or pallet representation that user takes.Associated apparatus 1 is by service plate or pallet and use
The incidence relation at family is sent to background computer and is stored.Electronic label read-write weighing beats meal device 2 and is mainly used to place not
Same vegetable, then each vegetable corresponding position places an electronic label read-write weighing device respectively, and each electronic tag is read
It writes weighing device and represents the corresponding dish information in its current location, when the dish information, which has been beaten, is replaced by another vegetable, then
Electronic label read-write weighing device represents another vegetable.It is mainly used to realize the interaction of information and final in background computer 3
Clearing, be also used to store the account information of the weight information of each service plate or pallet, the weight information of tableware, user-association,
In, each service plate or pallet and tableware have electronic tag, and each electronic tag has sole electron coding, which is also associated with
One weight information, i.e., electronic tag is associated with the own wt of service plate or pallet in service plate or pallet, and electronic tag closes in tableware
Join the own wt of tableware.Vegetable can be directly packed by the service plate in the present embodiment, and pallet is mainly used to carry meal thereon
Tool.
When work, when user uses pallet, each electronic label read-write weighing device shows its corresponding vegetable
Information, when user's first portion of vegetable of progress buys dish, pallet is placed on one of electronic label read-write weighing device by user,
The electronic label read-write weighing device can read the electronic tag of pallet, then send electronic tag letter to background computer
It ceases corresponding user information and plays the request of dish detail in other electronic label read-write weighing devices, background computer searches for data
User information associated by the electronic tag and the user weighing in other electronic label read-writes in set period of time in library
Device beats dish detail and is sent to electronic label read-write weighing device, and electronic label read-write weighing device receives and shows the letter
Breath, user can know the identity information of oneself and beat dish detail, due to being some period to buy dish for the first time, beat so returning
Dish detail is sky.Then the vegetable that user currently shows electronic label read-write weighing device is placed tableware on tableware
After on pallet, electronic label read-write weighing device reads electronic tag in pallet, electronic tag and weight information in tableware, and
By its current corresponding dish information, reading pallet and tableware in electronic tag and weight information be sent to hind computation
Machine deducts electronic tag in pallet by background computer and corresponds to that weight information, electronic tag corresponds to weight information and use in tableware
Family on other electronic label read-write weighing devices beaten vegetable weight (some period buy dish for the first time due to being, thus
Beaten dish weight is 0), to obtain vegetable weight on other electronic label read-write weighing devices, is then obtained according to dish information is monovalent
To the vegetable amount of money, and is deducted from user information correlation account and correspond to the quick clearing that the amount of money completes single vegetable, checkout result
Whether successfully etc. (vegetable clearing detail, remaining repeatedly settle accounts detail, settle accounts information) can be sent to user in the form of short message
On mobile phone, it can also postback to electronic label read-write weighing device.
Then when the pallet for accomplishing fluently first portion of vegetable is placed on another electronic label read-write weighing device by user, at this time
Electronic label read-write weighing device read pallet and the electronic tag of tableware thereon, and to background computer transmission from reading
User information and the request for beating dish information on other electronic label read-write weighing devices are looked in electronic tag.Hind computation
Machine search database find the corresponding user information of one of label and the user set period of time before to buy dish bright
Carefully, and electronic label read-write weighing device is fed back to.The vegetable that Current electronic tag read weighing device is shown is mounted in by user
On tableware, after then tableware is placed on pallet, electronic label read-write weighing device reads electronic tag in pallet, in tableware
Electronic tag and weight information, and by its current corresponding dish information, reading pallet and tableware in electronic tag and again
Amount information is sent to background computer, by background computer deduct electronic tag in pallet correspond to weight information, electronics in tableware
Label correspond to weight information and user on other electronic label read-write weighing devices beaten vegetable weight (due to being some time
Second dozen of dishes of section, so other have beaten dish weight on an electronic label read-write weighing device), obtain vegetable weight
Amount, then obtains the vegetable amount of money according to dish information unit price, and deducts the corresponding amount of money from user information correlation account and complete list
The quick clearing of a vegetable, whether successfully etc. checkout result (vegetable clearing detail, remaining repeatedly settle accounts detail, settle accounts information) can
To be sent on user mobile phone in the form of short message, can also postback to electronic label read-write weighing device.It is repeated with this above-mentioned
The valuation clearing of other vegetables are completed in operation.
Wherein, the pallet in the embodiment of the present invention can also be service plate, and the course of work is as follows:
When user uses service plate, each electronic label read-write weighing device shows its corresponding dish information, uses
When family first portion of vegetable of progress buys dish, service plate is placed on one of electronic label read-write weighing device by user, the electronics
Tag read weighing device can read the electronic tag of service plate, and it is corresponding then to send the electronic labeling information to background computer
User information and play the request of dish detail in other electronic label read-write weighing devices, background computer is searched in database should
User information associated by electronic tag and the user are in set period of time in other electronic label read-write weighing devices
It beats dish detail and is sent to electronic label read-write weighing device, electronic label read-write weighing device receives and show the information, uses
Family can know the identity information of oneself and beat dish detail, some period buy dish for the first time due to being, so to buy dish bright for return
Thin is empty.After the vegetable that user currently shows electronic label read-write weighing device is packed into service plate, electronic label read-write weighing dress
Set and read again electronic tag and weight information in service plate, and by its current corresponding dish information, reading service plate in electricity
Subtab and weight information are sent to background computer, by background computer deduct service plate in electronic tag correspond to weight information with
User on other electronic label read-write weighing devices beaten vegetable weight (some period buy dish for the first time due to being, so
Beaten dish weight is 0), to obtain vegetable weight on other electronic label read-write weighing devices, then according to dish information unit price
The vegetable amount of money is obtained, and is deducted from user information correlation account and corresponds to the quick clearing that the amount of money completes single vegetable, clearing knot
Whether successfully etc. fruit (vegetable clearing detail, remaining repeatedly settle accounts detail, settle accounts information) can be sent to use in the form of short message
On the mobile phone of family, it can also postback to electronic label read-write weighing device.
Then when the service plate for accomplishing fluently first portion of vegetable is placed on another electronic label read-write weighing device by user, at this time
Electronic label read-write weighing device read the electronic tag in service plate, and send to background computer from the electronic tag of reading
In look for user information and the request for beating dish information on other electronic label read-write weighing devices.Background computer searches for number
The corresponding user information of one of label and the user are found according to library and beats dish detail in set period of time before, and are fed back
To electronic label read-write weighing device.The vegetable that user shows Current electronic tag read weighing device is in service plate, electricity
Subtab read-write weighing device can read again electronic tag and weight information in service plate, and its current corresponding vegetable is believed
Electronic tag and weight information are sent to background computer in breath, the service plate read, deduct electronics in service plate by background computer
Label correspond to weight information and user on other electronic label read-write weighing devices beaten vegetable weight (due to being some time
Second dozen of dishes of section, so having beaten vegetable weight on an electronic label read-write weighing device), vegetable weight is obtained,
Then the vegetable amount of money is obtained according to dish information unit price, and deducts the corresponding amount of money from user information correlation account and completes single dish
Whether successfully etc. the quick clearing of product, checkout result (vegetable clearing detail, remaining repeatedly settle accounts detail, settle accounts information) can be with
Short message form is sent on user mobile phone, can also be postbacked to electronic label read-write weighing device.Aforesaid operations are repeated with this,
Complete the valuation clearing of other vegetables.
Fig. 2 is the buffet valuation settlement method stream provided in an embodiment of the present invention based on electronic label read-write weighing device
Cheng Tu.
As shown in Fig. 2, the buffet valuation settlement method based on electronic label read-write weighing device includes the following steps:
In step 201, the vegetable of its corresponding position is established by electronic label read-write weighing device corresponding
Incidence relation.As shown in figure 3, the step specifically comprises the following steps:
In step 201-1, the dish corresponding with electronic label read-write weighing device number that background computer is sent is received
Product information simultaneously stores, and the vegetable information of each numbering device may be the same or different.It can also be received in the step and dish
The associated temporal information of product information.Such as No. 1 received content of device: Tomato omelette's (2018.9.10, Monday).
The dish information that background computer is sent can send out one day dish information, can also send out one week dish information.
In step 201-2, transfer in the dish information of storage with electronic label read-write weighing device corresponding position vegetable
Consistent dish information is then transferred from storage unit if dish information is Tomato omelette in current vegetable rest area
The city Xi Hong scrambled eggs.
In step 201-3, the dish information recalled is shown.
In step 202, service plate or pallet are placed on to the top of electronic label read-write weighing device, the pallet is sky
Or equipped with other tablewares, the service plate is empty or other vegetables is housed, and is equipped with electronic tag, the electricity in the pallet and service plate
Subtab corresponding user information and pallet or service plate own wt;Electronic tag is equipped in the tableware, the electronic tag is corresponding
Tableware own wt, the pallet, service plate, electronic labeling information is stored in background computer in tableware.
When for pallet, electronic tag in pallet or pallet and tableware is read by electronic label read-write weighing device and is weighed
Weight.When the first time for some period for being some day buying dish, only pallet is placed on electronic label read-write weighing at this time
On device, then electronic label read-write weighing device can only read electronic tag in pallet, when some period for being some day
Second dozen of dishes when, be placed on the pallet on electronic label read-write weighing device and read in other electronic tags there are also last time at this time
The tableware that weighing device buys dish is write, therefore, electronic label read-write weighing device can read electronic tag in service plate and tableware at this time.
When for service plate, electronic tag in service plate is read by electronic label read-write weighing device, and weigh weight.
Step 202 further include: when reading one or more electronic tag, then the electricity from reading is sent to background computer
User information and the request for beating dish information on other electronic label read-write weighing devices are looked in subtab, after then receiving
The user information of platform computer return and beating dish information and showing on other electronic label read-write weighing devices, can be convenient for user
That watches oneself beats dish situation in real time.
In step 203, when buying dish:
When for pallet, the corresponding vegetable of electronic label read-write weighing device in step 202 is squeezed into tableware, and tableware
It is placed on pallet, the electronic tag of pallet and each tableware is read by electronic label read-write weighing device, and weigh weight.
When for service plate, the corresponding vegetable of electronic label read-write weighing device in step 202 is squeezed into service plate, by electronics mark
Label read-write weighing device reads the electronic tag of service plate, and weighs weight.
In step 204, if the electronic labeling information and weight information that read in step 203 have change with respect to step 202
Change and (carry out buying dish using pallet and tableware), then currently corresponding vegetable is believed by device by electronic label read-write weighing device
The information that breath, step 203 obtain is transmitted to background computer, so that by background computer, weight information deducts support based on the received
Electronic tag corresponds to that the weight information of pallet itself, electronic tag corresponds to weight information and the user of tableware itself in tableware in disk
Beaten vegetable weight obtains vegetable weight on other electronic label read-write weighing devices, then further according to received dish information
Unit price, which calculates, should detain the amount of money, and the corresponding amount of money is deducted from user information correlation account.If unchanged, transmitted without data.
If being that weighed weight information changes (even if carrying out dozen dish with service plate) with respect to step 202 in step 203,
The device information that currently corresponding dish information, step 203 obtain backstage is transmitted to by electronic label read-write weighing device to count
Calculation machine, so that weight information deducts the weight letter that electronic tag in service plate corresponds to service plate itself based on the received by background computer
Breath and user's beaten vegetable weight on other electronic label read-write weighing devices obtain vegetable weight, then further according to received
The calculating of dish information unit price should detain the amount of money, and the corresponding amount of money is deducted from user information correlation account.
In step 205, receive background computer return this vegetable clearing detail, remaining repeatedly settle accounts detail, detain
Money whether successful information.
Fig. 4 is the structural schematic diagram that meal device is beaten in a kind of electronic label read-write weighing provided in an embodiment of the present invention.
As shown in figure 4, the embodiment of the invention provides realize that the electronic label read-write of above-mentioned valuation settlement method is weighed to beat
Meal device, the device include base cabinet 1, and base cabinet 1 is equipped with table top 2, is equidistantly equipped with vegetable rest area 3, each vegetable on table top 2
Rest area 3 is correspondingly provided with electronic label read-write weighing device 4.Electronic label read-write weighing device 4 is installed on above table top or embedding
Enter table top installation, there is weighing identified areas 5 above electronic label read-write weighing device 4, which is used to place service plate or pallet,
Pallet can place tableware, and service plate can directly squeeze into vegetable, pallet or service plate and tableware is embedded in electronic tag, in service plate or pallet
Electronic tag corresponding user information and service plate or pallet own wt, the electronic tag in tableware correspond to tableware own wt.
As shown in figure 5, electronic label read-write weighing device 4 of the invention includes processing unit 41, storage unit 42, electronics
Tag read unit 43, weighing unit 44, push-button unit 45, display unit and 46 and communication unit 47, each electronic tag are read
The display unit 46 and push-button unit 45 write in weighing device are mounted on vegetable rest area corresponding region by bracket 6.
Electronic label read-write unit 43 is connected with processing unit 41, the main electronic tag for reading and writing service plate or pallet and tableware
Information, and it is sent to processing unit.
Weighing unit 44 is connected with processing unit 41, is mainly responsible for and weighs weight information, and is sent to processing unit 41.
Processing unit 41 is connected with communication unit 47 and storage unit 42, mainly by electronic tag, weight information and current
The corresponding dish information of device is sent to background computer by communication unit 47;Background computer is received by communication unit 47
Return this vegetable clearing detail, remaining repeatedly settle accounts detail, withhold whether successful information;And it is connect by communication unit 47
The dish information that background computer is sent is received, dish information is stored by storage unit 42.
Push-button unit 45 is connected with processing unit 41, main input recall in storage unit 42 with current vegetable rest area dish
The instruction of the consistent dish information of condition.Push-button unit 45 may include key, confirmation key and key backward forward.Such as
It says, is Tomato omelette in vegetable rest area, then only needing to recall by key forward or backward key at this time to be stored in
Tomato omelette in storage unit, display unit 46 will show Tomato omelette and monovalent information, then by true
Recognize key confirmation.
Display unit 46 is connected with processing unit 41, be mainly responsible for display recall after dish information, weight information, this
Vegetable clearing detail, remaining repeatedly settle accounts detail, withhold whether successful information.
Wherein, processing unit 41 be also used to send to background computer look for from the electronic tag of reading user information and
The request for beating dish information on other electronic label read-write weighing devices;And receive the user information that background computer returns
And dish information is beaten on other electronic label read-write weighing devices.
Certainly it can also include loudspeaker 48, be connected with processing unit 41, correspond to for playing vegetable and successfully prompt.
Meal device is beaten in the electronic label read-write weighing of the embodiment of the present invention can also be respectively set cabinet door 7 in 1 two sides of base cabinet,
It is convenient to open base cabinet 1.And in order to support whole device, the embodiment of the present invention can also be equipped with supporting leg in 1 bottom of base cabinet, into one
Step ground, for the ease of mobile warm stage, the also settable idler wheel in supporting leg lower section.In order to guarantee the temperature of the vegetable in vegetable rest area
Degree, the embodiment of the present invention is equipped with electric heating tube also in base cabinet or steam adds pipe, to realize to the vegetable in vegetable rest area
Heating.Electric heating tube or steam add pipe to carry out control work by individual power supply unit and switch.Certainly, the embodiment of the present invention
Device further include power supply power supply unit, may be provided in base cabinet 1, be connected with each processing unit, to each electronic tag
It reads and writes weighing device and power supply is provided.
Display unit and display unit in the present embodiment are one of LED, LCD or OLED display unit.
When work, corresponding dish information is passed through the communication unit in each electronic tag weighing device by background computer
It is transferred to processing unit, is stored in storage unit after processing unit processes.Then according to the vegetable in vegetable rest area, pass through
And the key on each vegetable rest area, which recalls, is stored in storage unit dish information corresponding with respective vegetable rest area, by
Corresponding display unit shows corresponding menu name and monovalent information.When user needs to buy certain the same vegetable, so that
For pallet, when pallet is placed on the weighing area above the corresponding electronic label read-write weighing device of the vegetable, electronics
Tag read weighing device reads electronic labeling information and shows user information, and by weighing device, currently corresponding vegetable squeezes into meal
Tool, tableware is placed on pallet, and electronic label read-write weighing device carries out the reading of weight weighed with electronic tag, then
Its current corresponding dish information, read service plate and tableware electronic tag are transmitted to background computer, background computer
It can complete the valuation of vegetable further according to the corresponding weight of pre-stored electronic tag, and from the corresponding user's account of electronic tag
The corresponding amount of money is deducted on family.Then pallet be moved to next electronic label read-write weighing device carry out lower a vegetable beat dish with
Valuation.
Same as described above using service plate, only service plate can directly squeeze into vegetable, without using tableware, herein not one by one
It repeats.It can realize by the weight of beaten vegetable and valuate through the invention, and can realize the knot of every dozen of complete vegetables automatically
It calculates, so that user and operator's equity.Final statement is carried out without operator, what the mistake clearing or drain junction that can avoid operator were calculated
It happens.
Fig. 6 is a kind of valuation settlement method of the buffet based on service plate associated apparatus provided in an embodiment of the present invention.
As shown in fig. 6, including the following steps:
In step 601, user information is acquired.
In step 602, the electronic tag of service plate or pallet that user takes is read.
In step 603, by electronic tag incidence relation corresponding with user information foundation.
In step 604, electronic tag incidence relation corresponding with user information foundation is sent to background computer.
Wherein, step 601 is adopted by one of recognition of face, fingerprint recognition, iris recognition or IC card identification method
Collect user information.
Fig. 7 is the functional block diagram of associated apparatus provided in an embodiment of the present invention.
As shown in fig. 7, the embodiment of the invention provides the associated apparatus for realizing above-mentioned valuation settlement method, which includes
User information acquiring unit 1, electronic label read-write unit 2, processing unit 3 and communication unit 4.
User information acquiring unit 1 is connected with processing unit 3, is mainly responsible for acquisition user information and is sent to processing list
Member.
Electronic label read-write unit 2 is connected with processing unit 3, is mainly responsible for the electricity for reading service plate or pallet that user takes
Subtab information is simultaneously sent to processing unit.
Processing unit 3 is connected with communication unit 4, to by electronic tag incidence relation corresponding with user information foundation.
Communication unit 4 is mainly responsible for electronic tag incidence relation corresponding with user information foundation being sent to hind computation
Machine.
Wherein, user information acquiring unit 1 is face identifier, Fingerprint Identification Unit, iris recognition device or IC card identifier
One of.
Fig. 8 is a kind of valuation settlement method process of the buffet based on background computer provided in an embodiment of the present invention
Figure.
The valuation settlement method of buffet of the embodiment of the present invention based on background computer, includes the following steps:
In step 801, electronic tag in service plate or pallet and tableware is established into corresponding relationship with respective weight and deposited
Storage.
In step 802, the electronic tag for receiving service plate or pallet that the user that associated apparatus is sent takes with user is built
Vertical correspondence incidence relation simultaneously stores.
In step 803, electronic labeling information in the pallet that electronic label read-write weighing device is sent, electricity in tableware are received
Dish information corresponding to subtab information, weight information and present apparatus, weight information deducts electricity in pallet based on the received
Subtab corresponds to the weight information of service plate itself, the weight information that electronic tag corresponds to tableware itself in tableware and user other
Beaten vegetable weight obtains vegetable weight on electronic label read-write weighing device, answers further according to the calculating of received dish information unit price
Detain the amount of money.
Or, receiving electronic labeling information in the service plate that electronic label read-write weighing device is sent, weight information and current dress
Corresponding dish information is set, weight information deducts the weight information that electronic tag in service plate corresponds to service plate itself based on the received
Beaten vegetable weight obtains vegetable weight on other electronic label read-write weighing devices with user, believes further according to received vegetable
The calculating of interest statement valence should detain the amount of money.
In step 804, the amount of money calculated according to step 803 deducts the corresponding amount of money from user information correlation account.
In step 805, to the vegetable of electronic label read-write weighing device return step 804 clearing detail, remaining repeatedly
Settle accounts detail, clearing whether successful information.
Wherein, it is being received in the service plate that electronic tag weighing device is read in electronic labeling information and tableware in step 803
When electronic labeling information, or when receiving electronic labeling information in the service plate that electronic tag weighing device is read, further includes:
It receives and is beaten on other electronic label read-write weighing devices from search user information and the user in the electronic tag
The request of dish information;
Search is with the matched user information of electronic tag and the user in other electronic tags from received electronic tag
Dish information is beaten on read-write weighing device;
The matched user information of institute and the user are sent in other electronic tags to the electronic label read-write weighing device
Dish information is beaten on read-write weighing device.
In step 805, can also in a manner of short message by vegetable settle accounts detail, remaining repeatedly settle accounts detail, settle accounts whether
Successful information is sent on user mobile phone.
Fig. 9 is a kind of functional block diagram of background computer provided in an embodiment of the present invention.
As shown in figure 9, the embodiment of the invention also provides a kind of background computer for realizing the above method, the hind computation
Machine includes wireless communication unit, processing unit and unit of withholing.
Wireless communication unit is connected with processing unit, is mainly used to complete background computer and associated apparatus and electronic tag
The information exchange of weighing device is read and write, such as: receiving electronic label read-write weighing and play each electronic label read-write weighing dress on meal device
It sets the electronic tag of transmission, service plate weight, search for user information and the user in other electronics marks from the electronic tag of transmission
The request of dish information is played on label read-write weighing device;Receive user and the service plate taken of user that associated apparatus is sent or pallet
The correspondence incidence relation that electronic tag is established;And by vegetable settle accounts detail, remaining repeatedly settle accounts detail, settle accounts it is whether successful
Information is sent on electronic label read-write weighing device and/or user mobile phone.
Processing unit is connected with unit of withholing, be mainly responsible for by electronic tag in pallet or service plate and tableware with it is respective
Weight is established corresponding relationship and is stored;The information of the electronic tag search user sent according to user and the user are in other electronics
Tag read weighing device beats dish information and is sent to electronic label read-write weighing device;And receive electronic label read-write weighing
Electronic labeling information in the pallet for the reading that device is sent, electronic labeling information, weight information and present apparatus institute are right in tableware
The dish information answered, and deduct the weight information of service plate itself, in tableware electronic tag correspond to tableware itself weight information and
User's beaten vegetable weight on other electronic label read-write weighing devices obtains vegetable weight, then should be detained according to unit price calculating
The amount of money, or receive electronic labeling information in the service plate of the reading that electronic label read-write weighing device is sent, weight information and current
Dish information corresponding to device, and the weight information for deducting service plate itself and user are in other electronic label read-write weighing devices
Upper beaten vegetable weight obtains vegetable weight, then should detain the amount of money according to unit price calculating.
It withholds unit, is mainly responsible for from user information correlation account and deducts the calculated amount of money.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.