CN208027468U - Self-service equipment and self-service system - Google Patents
Self-service equipment and self-service system Download PDFInfo
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- CN208027468U CN208027468U CN201820272408.8U CN201820272408U CN208027468U CN 208027468 U CN208027468 U CN 208027468U CN 201820272408 U CN201820272408 U CN 201820272408U CN 208027468 U CN208027468 U CN 208027468U
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Abstract
The utility model discloses a kind of self-service equipment and self-service systems, wherein self-service equipment includes：Apparatus body, door body, the M layer shelves on apparatus body, Weighing module and main control module, wherein, M is positive integer, Weighing module includes the M micro control unit and M weighing unit of corresponding shelf setting, the micro control unit that every layer of shelf is correspondingly arranged is connected with weighing unit, and weighing unit is used to acquire the weight of kinds of goods on corresponding shelf；Main control module is respectively connected with M micro control unit, for obtain sell goods after on every layer of shelf kinds of goods weight information, to be sold goods information according to the weight change value determination of kinds of goods on front and back every layer of shelf of selling goods.The self-service equipment and system identify information of selling goods independent of RFID electronic label, at low cost, are easy to universal.
Description
Technical field
The utility model belongs to technical field of intelligent equipment more particularly to a kind of self-service equipment and self-service
System.
Background technology
Currently, for self-service equipment, need that RFID (Radio Frequency will be sticked on each kinds of goods
Identification, radio frequency identification) electronic tag, the interior installation reader of counter and antenna, counter is read by reader
RFID tag on interior kinds of goods obtains the kinds of goods closed the door in front and back counter, and then confirms the kinds of goods that user takes out.For example, have
A kind of automatic vending method and automatic vending machine are disclosed in the related technology, but without reference to hardware and flow path processing method；Have
In the related technology, transmitter and infrared remote receiver are installed respectively up and down in shelf, current shelf is judged by infrared induction
The presence or absence of kinds of goods, still, it is still desirable to post RFID electronic label on each kinds of goods.But at present RFID electronic label at
This is higher, is not easy to popularize come the method for identifying kinds of goods by reading RFID electronic label.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.
For this purpose, the utility model needs to propose a kind of self-service equipment, the self-service equipment, independent of RFID electricity
Subtab identifies information of selling goods, at low cost.The utility model also proposes self-service system.
To solve the above-mentioned problems, the self-service equipment of the utility model first aspect embodiment, including：Equipment sheet
Body, door body, the M layer shelves on the apparatus body, wherein M is positive integer；Weighing module, the Weighing module packet
Include the M micro control unit and M weighing unit of corresponding shelf setting, the micro control unit and weighing unit that every layer of shelf is correspondingly arranged
It is connected, the weighing unit is used to acquire the weight of kinds of goods on corresponding shelf；Main control module, the main control module and the M
A micro control unit is respectively connected with, for obtain sell goods after on every layer of shelf kinds of goods weight information, with every layer front and back according to selling goods
The weight change value of kinds of goods determines information of selling goods on shelf.
According to the self-service equipment of the utility model embodiment, M micro control unit and M is respectively set in corresponding M layers of shelf
A weighing unit is monitored the weight of kinds of goods on every layer of shelf by M micro control unit, and summarized by main control module sell goods after every layer put
The weight information of kinds of goods on frame is disobeyed with determining information of selling goods according to the weight change of kinds of goods on front and back every layer of shelf of selling goods
Rely in RFID electronic label, it is at low cost, it is more readily available universal.
In some embodiments of the utility model, Ni pallet is put on i-th layer of shelf in the M layers of shelf, i is
Positive integer and i≤M, Ni are positive integer；The weighing unit of corresponding every layer of shelf includes Ni weighing sensor, and the Ni are weighed
Sensor is correspondingly arranged with the Ni pallet, the weight for acquiring kinds of goods on pallet.
In some embodiments of the utility model, the self-service equipment further includes：Photographic device, the camera shooting dress
It sets and is connected with the main control module, for acquiring image information of the user in shopping goods, can monitor user chooses row
For more securely and reliably.
In some embodiments of the utility model, the self-service equipment further includes：Communication module, the communication mould
Block is connected with the main control module, for the weight information of kinds of goods on every layer of shelf to be uploaded to server.
In some embodiments of the utility model, the main control module or server are further used for, according to pallet
Identification code determines the category and Unit Weight of kinds of goods on corresponding pallet, according to the weight change value of kinds of goods on front and back pallet of selling goods with
The Unit Weight of kinds of goods determines the quantity of selling goods of kinds of goods on the pallet on corresponding pallet.
In some embodiments of the utility model, the self-service equipment further includes：Alarm module, the alarm mould
Block is connected with the main control module, in the list of the weight change value and kinds of goods on corresponding pallet of kinds of goods on front and back pallet of selling goods
Position weight quotient be non-integer when carry out alarm, can remind in time related personnel be likely to occur kinds of goods misplace position or
The abnormal conditions being replaced.
In some embodiments of the utility model, the door body includes M gate cell, and the M gate cell is put with M layers
Frame is correspondingly arranged, more convenient flexible.
In some embodiments of the utility model, the self-service equipment further includes：User information identification module, institute
It states user information identification module with the main control module to be connected, input information is identified for detecting user.
In some embodiments of the utility model, the self-service equipment further includes：Display module, the display mould
Block is connected with the main control module, and for exporting unlocking identification information, current kinds of goods category and quantity, user buys description of commodity
With it is one or more in information of withholing, more intuitively.
Based on the self-service equipment of above-mentioned aspect embodiment, the self-service system of the utility model second aspect embodiment
System, including：The self-service equipment；Server, for being got in stocks according to the shelf for the front and back self-service equipment of selling goods
The category of pre- goods putting product and Unit Weight determine information of selling goods in the weight change of product and corresponding shelf.
According to the self-service system of the utility model embodiment, it is based on self-service equipment and server, may be implemented
The automatic kinds of goods identification of self-service equipment and payment, it is at low cost independent of RFID electronic label, it is more readily available universal.
Description of the drawings
Fig. 1 is the preceding diagram of the self-service equipment of one embodiment according to the present utility model；
Fig. 2 is the side diagram for the self-service equipment of Fig. 1；
Fig. 3 is the block diagram according to the self-service equipment of the utility model embodiment；
Fig. 4 is the block diagram of the self-service equipment of one embodiment according to the present utility model；
Fig. 5 is the block diagram according to the self-service system of the utility model embodiment；
Fig. 6 is the flow chart according to the good selling method of the self-service equipment of the utility model embodiment；
Fig. 7 is the flow chart of the good selling method of the self-service equipment of one embodiment according to the present utility model.
Reference numeral：
Self-service system 1000；
Self-service equipment 100 and server 200, client 300；
Apparatus body 10, door body 20, handle 11, shelf 30, pallet 31, Weighing module 40, micro control unit 41, weighing unit
42, main control module 50, master control borad 51 and main control MCU 52, communication module 60, alarm module 61, photographic device 70, Yong Huxin
Cease identification module 80, display module 90, power module 91, lighting module 92, door switch module 93, load control module 94, weight
Force snesor 421.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Self-service equipment according to the utility model first aspect embodiment is described with reference to the accompanying drawings.
Fig. 1 is the front view of the self-service equipment of one embodiment according to the present utility model, and Fig. 2 is for Fig. 1
The side view of self-service equipment, Fig. 3 are according to the block diagram of the self-service equipment of the utility model first aspect embodiment, such as
Shown in Fig. 1-3, the self-service equipment 100 of the utility model embodiment includes apparatus body 10, door body 20, is mounted on equipment sheet
M layers shelf 30, Weighing module 40 and main control module 50 on body 10.
In the embodiments of the present invention, self-service equipment 100 can be self-service cabinet, self-service machine or nothing
People sells goods case or other selling apparatus, the basic structure with common self-service equipment, for example, may include being installed on door body
The door handle 11 of door body 20 can be switched on 20, the lock 12 that door body can be kept to close is controlled by main control module 50, lock 12 master
Body portion is mounted on apparatus body 10, and lock is mounted in door body 20, and transparent doors may be used in door body 20, in order to which user looks into
It sees the kinds of goods put in apparatus body 10, is not described in detail one by one herein.
Wherein, M is positive integer, and specifically, shelf 30 is located in the cavity limited in apparatus body 10, the number of plies of shelf 30
It can be selected as the case may be.Kinds of goods can be placed on shelf 30.In embodiment, the same shelf 30 needs to place
With the kinds of goods of category, do not allow to put other kinds of goods, the kinds of goods with category may be considered type, Unit Weight, unit price
Etc. the identical kinds of goods of information.Shelf 30 can be edited identification code, when replenishing, each shelf 30 is encoded and its put kinds of goods
Relevant information uploaded and prestored such as category, Unit Weight, unit price.
In the embodiments of the present invention, as shown in figure 3, the M that Weighing module 40, which includes corresponding shelf 30, to be arranged is a micro-
Control unit 41 and M weighing unit 42, the micro control unit 41 that every layer of shelf 30 is correspondingly arranged are connected with weighing unit 42, weigh
Unit 42 is used to acquire the weight of kinds of goods on corresponding shelf 30.
Main control module 50 is respectively connected with M micro control unit 41, for obtain sell goods after on every layer of shelf 30 kinds of goods weight
Information is measured, to determine information of selling goods according to the weight change value of kinds of goods on front and back every layer of shelf 30 of selling goods.
Specifically, the block diagram of the self-service equipment of one embodiment according to the present utility model, master control are illustrated in figure 4
Module 50 may include master control borad 51 and main control MCU 52, be realized to each of self-service equipment 100 by master control borad 51
Information exchange between a module.After detecting and selecting goods end signal such as door signal, master control borad 51 sends inquiry and refers to
It enables to main control MCU 52, main control MCU 52 sends micro control unit 41 of the inquiry instruction to every layer of shelf 30, and M micro control unit 41 divides
The weight information of the acquisition of Weighing module 40 Huo Qu not corresponded to, for example, on every layer of shelf 30 kinds of goods weight, and by every layer of shelf 30
The weight information of upper kinds of goods summarizes to main control MCU 52, and in some embodiments of the utility model, main control MCU 52 can be adjusted
Go bail for deposit it is last close the door i.e. this sell goods before on every layer of shelf 30 kinds of goods gravimetric value, and calculate this front and back shelf of selling goods
The weight change value of kinds of goods on 30, and can determine its kinds of goods category put according to the coding of shelf 30, and according to weight
The Unit Weights of changing value and the relevant information such as kinds of goods of 30 pre- goods putting product of each shelf to prestore determines corresponding sell goods
Quantity illustrates that user has chosen the goods on the pallet if the quotient of weight change value and Unit Weight meets integer ratio
Product, and the quantity for choosing the kinds of goods is calculated, and then according to quantity and the unit price acquisition total price of selling goods, and payment is uploaded automatically
System is withholdd with carrying out checkout, completes transaction.
In some embodiments of the utility model, the weight change value according to kinds of goods on front and back every layer of shelf 30 of selling goods is true
Surely information of selling goods can also be realized by server.As shown in figure 4, self-service equipment 100 can also include communication module 60,
Communication module 60 is connected with main control module 50, for the weight information of kinds of goods on every layer of shelf 30 to be uploaded to server 200.Tool
For body, the data received are sent to server 200 by main control module 50, and server 200 is according on current each shelf 30
The weight change of kinds of goods confirms the title and quantity of user's shopping goods, and then is calculated respectively according to item quantity and unit price
The total price of a category kinds of goods is to settle accounts, and can also kinds of goods situation and situation of withholing be supplied to client 300, Yong Hutong
It crosses client 300 and can be understood that this shopping environment.
According to the self-service equipment 100 of the utility model embodiment, M micro-control list is respectively set in corresponding M layers of shelf 30
Member 41 and M weighing unit 42, the weight of kinds of goods on every layer of shelf 30 are monitored by M micro control unit 41, and by main control module 50
The weight information for summarizing kinds of goods on every layer of shelf 30 after selling goods, with according to the weight change of kinds of goods on front and back every layer of shelf 30 of selling goods
Determine information of selling goods, it is at low cost independent of RFID electronic label, it is more readily available universal.
Kinds of goods can be directly placed into according to classification on corresponding shelf 30, can also on shelf 30 placement tray, press
Kinds of goods are placed on pallet according to category.In some embodiments of the utility model, as shown in figure 4, in M layers of shelf 30
Ni pallet 31 is put on i layers of shelf, i is positive integer and i≤M, Ni are positive integer；The weighing unit 42 of corresponding every layer of shelf 30
Including Ni weighing sensor 421, Ni weighing sensor 421 is correspondingly arranged with Ni pallet 31, for acquiring pallet 31
The weight of kinds of goods, pallet 31 is put on every layer of shelf 30 and the quantity of weighing sensor 421 is arranged to select as the case may be
It selects.The kinds of goods that same category and weight are put on each pallet 31, do not allow the kinds of goods for putting different categories, are replenishing
When, the identification code of pallet 31 can for example be encoded and it is put the relevant information of kinds of goods and is uploaded to main control module 50 or server
200.The micro control unit 41 that every layer of shelf 30 is correspondingly arranged connects the Ni weighing sensor 421 of respective layer shelf 30, for the layer
Gravity sensor 421 distributes address, and acquires the acquisition information of this layer of gravity sensor 421, and the information of acquisition is sent to master
Module 50 is controlled, to identify information of selling goods.
In some embodiments of the utility model, main control module 50 or server 200 are further used for, according to pallet 31
Identification code determine the category and Unit Weight of kinds of goods on corresponding pallet 31, and according to the weight of kinds of goods on front and back pallet 31 of selling goods
The Unit Weight of kinds of goods determines the quantity of selling goods of kinds of goods on pallet 31 on changing value and corresponding pallet 31, and then can calculate kinds of goods
Price is to settle accounts.
Specifically, the relevant information for the kinds of goods put on the pallet 31 can be transferred according to the identification code of pallet 31, wrapped
Include the category and Unit Weight and unit price of kinds of goods, and on the front and back pallet 31 that judges to sell goods the weight change value of kinds of goods with it is right
It answers whether the Unit Weight of kinds of goods on pallet meets integral multiple relation, if meeting integral multiple ratio, judges that user chooses
The kinds of goods, and using the quotient of the two as the quantity for choosing the kinds of goods, it is hereby achieved that kinds of goods are sold goods on each pallet 31
Information recalls the unit price of kinds of goods on each pallet 31 in turn, carries out accounting total price, and automatic checkout is withholdd, and completes to hand over
Easily.
In some embodiments of the utility model, as shown in figure 4, the self-service equipment of the utility model embodiment
100 can also include alarm module 61, and alarm module 61 is connected with main control module 50, in kinds of goods on front and back pallet 31 of selling goods
Weight change value and the quotient of the Unit Weight of kinds of goods on corresponding pallet 31 carry out alarm when being non-integer.Specifically,
If the weight change value of kinds of goods is not the integral multiple of the Unit Weight of kinds of goods on corresponding pallet 31 on front and back pallet 31 of selling goods,
Think that kinds of goods have been put position wrong and opened at this time alternatively, the kinds of goods being placed in originally on some pallet 31 are substituted in user by user
Dynamic alarm can prompt user to be please placed into correct position, then re-start checkout when front and back product placement position is wrong.
At the same time it can also send warning message to background work personnel, so that staff judges whether that intentional destruction occurs.
In some embodiments, as shown in Figs 1-4, self-service equipment 100 further includes photographic device 70, photographic device 70
It is connected with main control module 50, for acquiring image information of the user in shopping goods.Photographic device 70 may be mounted at equipment
The inner top side of ontology 10 or both sides.Specifically, photographic device 70 can shoot dynamic video after with enabling, with prison
Control user behavior.When background work personnel observe warning message by background system, photographic device 70 can be called to provide
User open the door after shopping goods when whole video, so that staff confirms whether user has destruction, displacement kinds of goods etc. no
Good behavior.
In some embodiments, as shown in figure 4, self-service equipment 100 further includes user information identification module 80, user
Information identification module 80 is connected with main control module 50, and input information is identified for detecting user.For example, main control module 50 passes through use
Family information identification module 80 is unlocked after carrying out identification, and sends shooting instruction to photographic device 70, and photographic device 70 receives
Work is started power up after instruction, shoots video, monitors the behavior during user's shopping goods.As an example, user information identifies
Module 80 can be barcode scanning module, after user is by client scan, after server 200 detects and checks user information, and hair
Door open command is sent to unlock to main control module 50 to control, after barcode scanning enabling, user voluntarily can arbitrarily choose kinds of goods；It unlocks
Mode can also for example identify finger print information, palmmprint other than barcode scanning by voice recognition, password typing or bio-identification
Information, vena metacarpea information refer to the modes such as venous information, eye iris information or face information, are not specifically limited herein.
As shown in figure 4, self-service equipment 100 can also include display module 90, display module 90 and main control module 50
Be connected, for exporting unlocking identification information, current kinds of goods category and quantity, user buy in description of commodity and information of withholing one
Kind is a variety of, in order to which user is more visually known correlation circumstance.User can also check shopping information by client, side
Just intuitive, it is very clear.
In the embodiments of the present invention, as shown in figure 4, power module 91 is connected with main control module 50, pass through power supply
Module 91 can be that equipment is powered；Lighting module 92 can also be set, and lighting module 92 is connected with main control module 50, can install
In 10 inside doorframe both sides of apparatus body, light filling when for being shot for photographic device 70 in insufficient light, to ensure shooting effect
Fruit；And door switch module 93 connects main control module 50, for the opening door lock 12 when receiving enabling signal, and is connecing
When receiving door signal, door lock 12 is closed；In some embodiments, integral type may be used in door body 20, and the connection that can be opened and closed is set
Standby ontology 10 can also use seperated form, for example, door body 20 includes M gate cell, M gate cell is corresponding with M layers of shelf
Setting corresponds to every layer of shelf 30 and a door progress individually control switch gate is arranged in other words, more convenient flexible；And further include
Load control module 94, load control module 94 are connected with main control module 50, are carried out for the basic load to apparatus body 10
Control.
In short, the self-service equipment 100 of the utility model embodiment passes through the micro control unit 41 of every layer of shelf 30
The weighing sensor of respective layer is controlled, and the weight data of each layer shelf 30 is summarized to main control module 50, main control module 50
According to the weight change of kinds of goods on each layer shelf 30 or each pallet 31, to identify the category and quantity of kinds of goods that user chooses, or
The data summarized are uploaded to server 200 by person, main control module 50, and server 200 according to weight change identifies that user selects
The category and quantity of the kinds of goods of purchase.And Automatic-settlement is carried out according to the inventory information of identification, meanwhile, user has in order to prevent
Destruction may be used photographic device 70 and shoot dynamic video during user's shopping goods, to monitor user behavior, peace
It is complete reliable, it is easy to operate, promote user experience.Using this scheme, the network topological diagram of weighing device 40 is clear, simple in structure,
Positioning weighing unit is convenient.
Based on the self-service equipment of above-mentioned aspect embodiment, as shown in figure 5, the utility model second aspect embodiment
Self-service system 1000 includes the self-service equipment 100 and server 200 of above-mentioned aspect embodiment.
In an embodiment of the present invention, kinds of goods are placed in certain layer of shelf or some pallet according to category, but only allowed
The kinds of goods of identical category are placed on same shelf or same pallet.The composition of the specific weighing device of self-service equipment 100 and
Installation position may refer to the explanation of above-described embodiment, and details are not described herein.
When buying kinds of goods, self-service equipment 100 acquires the weight information of kinds of goods on every layer of shelf or pallet, Jin Erke
The weight information of acquisition is uploaded to server 200, data processing is carried out by server 200 and kinds of goods identify, server 200
Information of selling goods is determined according to the weight change value of kinds of goods on the shelf for front and back self-service equipment 100 of selling goods, specifically, according to every
The Unit Weight of the weight change value of kinds of goods and corresponding kinds of goods obtains on the weight change value of kinds of goods or each pallet on a shelf
User's shopping goods quantity, and add up user chooses on each shelf or pallet kinds of goods category and quantity, and then can be with
The total price for choosing the kinds of goods is calculated according to the quantity for the kinds of goods chosen and corresponding unit price.And the letter that can will sell goods
Breath is automatically sent to payment system, is withholdd with payment, completes transaction.
According to the self-service system 1000 of the utility model embodiment, it is based on self-service equipment 100 and server
200, the automatic kinds of goods identification of self-service equipment and payment may be implemented, it is at low cost independent of RFID electronic label, more hold
It is easy to get to universal.
The good selling method of self-service equipment according to the utility model third aspect embodiment is described with reference to the accompanying drawings,
In the embodiments of the present invention, self-service equipment includes that apparatus body, door body, the M layers on apparatus body are put
Frame, Weighing module and main control module, wherein M is positive integer, and Weighing module includes the M micro control unit and M of corresponding shelf setting
A weighing unit, main control module are respectively connected with M micro control unit.
Fig. 6 be according to the flow chart of the good selling method of the self-service equipment of the utility model embodiment, as shown in fig. 6,
The good selling method of the self-service equipment of the utility model embodiment includes：
S1 acquires the weight information of kinds of goods on every layer of shelf after selling goods.
It is acquired for example, carrying out data by the weighing unit of every layer of shelf setting of correspondence to obtain the weight of kinds of goods on shelf
Information.
S2 calculates the weight change value of kinds of goods on front and back every layer of shelf of selling goods.
S3 determines information of selling goods according to the weight change value of kinds of goods on front and back every layer of shelf of selling goods.
In the embodiments of the present invention, data calculate and the identification for information of selling goods can be by self-service equipment itself
Related data can also be uploaded to server by realization, and information of selling goods is obtained by server.
Specifically, it after user's shopping goods, detects to choose and completes signal such as door signal, transfer upper the one of preservation
Secondary shutdown is the gravimetric value of kinds of goods on every layer of shelf before this is sold goods, and the weight for calculating kinds of goods on this front and back shelf of selling goods becomes
Change value, and its kinds of goods category for putting can be determined according to the coding of shelf, and according to weight change value and each of prestore
The Unit Weights of the relevant information such as kinds of goods of the pre- goods putting product of shelf determines corresponding quantity of selling goods, and then according to quantity of selling goods
Total price is obtained with unit price, and uploads payment system automatically, is withholdd with carrying out checkout, completes transaction.The utility model is real
Apply the good selling method of example, automatic identification, automated transaction, without changing the purchasing habits of user, safe and convenient without close payment, hand over
Easily simple, easy to use, experience sense is good.
According to the good selling method of the self-service equipment of the utility model embodiment, it is a micro- that M is respectively set based on M layers of shelf
The detection of weighing of unit and M weighing unit is controlled, obtains the weight of kinds of goods on every layer of shelf, and according to front and back every layer of shelf of selling goods
The weight change of upper kinds of goods determines information of selling goods, and at low cost independent of RFID electronic label, method is simple, be more prone to
It is popularized.
In the embodiments of the present invention, kinds of goods can be directly placed on shelf, can also on shelf mounting bracket
Kinds of goods are placed on pallet by disk, it does not allow same shelf or pallet put the kinds of goods of different categories.
In some embodiments, Ni pallet is put on i-th layer of shelf in M layers of shelf, i is positive integer and i≤M, Ni
For positive integer；The weighing unit of corresponding every layer of shelf includes Ni weighing sensor, the Ni weighing sensor and the Ni
A pallet is correspondingly arranged, the weight for acquiring kinds of goods on pallet.Pallet can be encoded, when replenishing, by pallet and
The relevant information of its kinds of goods put is uploaded and is prestored such as category, Unit Weight, unit price.Goods is chosen in user
After product, the weight change value of kinds of goods on front and back each pallet of selling goods is obtained, kinds of goods on pallet are determined according to the identification code of pallet
Category and Unit Weight；Judge to sell goods kinds of goods on front and back pallet weight change value whether be unit weight integral multiple；If
Weight change value is the integral multiple of unit weight, then it is assumed that user has chosen the kinds of goods, according to weight change value and Unit Weight
The quantity of selling goods of kinds of goods on corresponding pallet, and cumulative the user all kinds of goods categories chosen and quantity of selling goods accordingly are calculated, i.e.,
Acquisition is sold goods information.And then total price can be calculated according to the unit price of sell goods quantity and each kinds of goods, it is automatic to upload branch
The system of paying is withholdd with carrying out payment, is closed the trade, and without carrying out any transformation or subsidiary label to kinds of goods, does not increase kinds of goods additionally
Cost.
In the embodiments of the present invention, if on front and back pallet of selling goods the weight change value of kinds of goods on corresponding pallet
The quotient of the Unit Weight of kinds of goods carries out alarm when being non-integer.Specifically, if on front and back pallet of selling goods kinds of goods weight
Amount changing value is not the integral multiple of the Unit Weight of kinds of goods on corresponding pallet, then it is assumed that kinds of goods have been put position wrong by user, or
The kinds of goods being placed in originally on some pallet are substituted in person, user, start alarm at this time, user can be prompted to be put when front and back product
Position is wrong, is please placed into correct position, then re-starts checkout.At the same time it can also send warning message to backstage work
Make personnel, so that staff judges whether that intentional destruction occurs.
In some embodiments, self-service equipment further includes photographic device, by the user for obtaining photographic device acquisition
Image information when shopping goods can monitor user behavior.Specifically, photographic device can shoot dynamic after with enabling
Video when background work personnel observe warning message by background system, can call the user that photographic device provides to open the door
Whole video when rear shopping goods, so that staff confirms whether user has the bad behaviors such as destruction, displacement kinds of goods.
In practical applications, weighing device is set on nobody after sale equipment, it is also necessary to which peeling tune is carried out to weighing device
Zero and calibration, to obtain more accurate weighing data.Fig. 7 is the self-service of one embodiment according to the present utility model
The flow chart of the good selling method of equipment, as shown in fig. 7, specifically including：
S100 after master control borad receives door signal, sends weighing device peeling instruction, and weighing device carries out after stablizing
Peeling operation.
S110, weighing device, which is removed the peel, completes to upload the signal for 0 gram weight automatically later to main control MCU, and main control MCU summarizes
The signal return of all micro control units is to main control MCU.
S120, master control borad send instructions to weighing device, into calibration mode.
S130, weighing device enter calibration mode after receiving instruction, and weighing device has been demarcated after stablizing after zero, is claimed
Refitting sets the automatic host computer mark that sends instructions to and calibrates zero success.
S140 judges whether weighing device is more than the several seconds still not send dependent instruction automatically later, if it is, returning
It returns step S130 and otherwise enters step S150.
S150, master control borad send the instruction that can calibrate first calibration point to weighing device.
S160, weighing device, which automatically replies, contains first calibration point M (0<M<K, it is to weigh that can take M ≈ 1/2P, P
The maximum range of device) instruction, master control borad shows M, then places total M counterweights.
S170, master control borad send the instruction that can calibrate the second calibration point to weighing device.
S180, weighing device, which can automatically reply, contains second calibration point N (1/2P<N<P,M<N can take N ≈ P)
Instruction, master control borad show N, then place total N counterweights.
S190, judge weighing device whether after the several seconds still without send automatically the instruction comprising the first calibration point and comprising
The instruction of second calibration point, if it is, return to step S170, otherwise enters step S200.
S200, second calibration point N are corrected successfully, and the automatic sending alignment of weighing device is successfully instructed to master control borad, running fire Q
Enter weighing pattern after (2≤Q≤10, Q are integer) is secondary.
S210, if calibration failure, the weighing device instruction that upper sending alignment fails automatically, master control borad transmission can calibrate first
Or the instruction of two calibration points, to weighing device, weighing device replys calibration failure, turns again to weighing mould after a certain time
Formula.
If S220, without any operation, turns again to weighing pattern after a certain time in calibration mode.
S230, after entering weighing mode, the weight information that main control MCU will receive is sent to master control borad, and master control borad converges
Total data is sent to cloud server.
S240, cloud server carry out the comparison of current weight and last weight, judge whether weight changes, that is, sentence
Whether disconnected difference twice is 0.If difference is 0, then it represents that the current corresponding pallet weight of weighing unit is unchanged, i.e., user is not
Any kinds of goods are taken away from the corresponding pallet of the weighing unit, enter step S250, otherwise, if difference is not 0, are entered step
S260。
S250, flow terminate.
S260, the relevant information of kinds of goods, checks kinds of goods pre-value in pallet corresponding to the weighing unit in invoking server
Category title A and Unit Weight A1.
S270 judges whether above-mentioned weight difference is K times of A1, and K is the integer more than 0.If weight difference is the K of A1
Times, S280 is entered step, otherwise, enters step S290.
S280, judgement user have purchased weight as the kinds of goods A of A1, server add up all description of goods that user takes out and
Quantity, calls the unit price of each kinds of goods, and calculates total price, sends instructions to billing module, withholds, returns simultaneously
Information is to master control borad and client.After user can check shopping information by client, while master control borad receives information, hair
Send dependent instruction to display module, display module output user buys commodity details and information of withholing, and enters step S250.
S290 starts warning device, prompts the current kinds of goods placement position of user wrong, is please put to correct position,
Checkout is re-started again.Meanwhile warning message can be sent and give background work personnel, and call self-service equipment open the door after
Whole video, so that staff confirms whether user has the bad behaviors such as destruction, displacement commodity.
A kind of non-transitorycomputer readable storage medium is also proposed in some embodiments of the utility model, is deposited thereon
Computer program is contained, which is performed the good selling method for the self-service equipment for realizing above example.
Generally speaking, the good selling method of the self-service equipment of the utility model embodiment, according to different categories by kinds of goods
It is placed into different shelf or pallet, same shelf or same pallet only allow the kinds of goods for putting identical category, put by every layer
The weighing unit of the corresponding micro control module control respective layer of frame, and the weight data of each layer shelf or each pallet is summarized to master
Module is controlled, information of selling goods is determined according to the weight change value of kinds of goods on front and back shelf of selling goods, independent of RFID electronic label,
It is at low cost, it is easy to universal；And user behavior is monitored in conjunction with photographic device, in the list of weight change value and corresponding kinds of goods
When position weight is unsatisfactory for integer ratio, alarm is carried out, more securely and reliably.
It should be noted that in the description of this specification, any mistake described otherwise above in flow chart or herein
Journey or method description are construed as, and expression includes the steps that one or more for realizing specific logical function or process
Executable instruction code module, segment or part, and the range of preferred embodiments of the present invention includes another
Outer realization, wherein sequence that is shown or discussing can not be pressed, include according to involved function by it is basic and meanwhile in the way of
Or in the opposite order, function is executed, this should manage by the embodiments of the present invention person of ordinary skill in the field
Solution.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (system of such as computer based system including processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the utility model can be realized with hardware, software, firmware or combination thereof.?
In the above embodiment, what multiple steps or method can in memory and by suitable instruction execution system be executed with storage
Software or firmware are realized.It, and in another embodiment, can be with known in this field for example, if realized with hardware
Any one of following technology or their combination realize：With the logic gate for realizing logic function to data-signal
The discrete logic of circuit, the application-specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA),
Field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combines and combination.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
1. a kind of self-service equipment, which is characterized in that the self-service equipment includes：
Apparatus body, door body, the M layer shelves on the apparatus body, wherein M is positive integer；
Weighing module, the Weighing module include the M micro control unit and M weighing unit of corresponding shelf setting, every layer of shelf
The micro control unit being correspondingly arranged is connected with weighing unit, and the weighing unit is used to acquire the weight of kinds of goods on corresponding shelf；
Main control module, the main control module are respectively connected with the M micro control unit, and every layer of shelf is got in stocks after selling goods for acquisition
The weight information of product, to determine information of selling goods according to the weight change value of kinds of goods on front and back every layer of shelf of selling goods.
2. self-service equipment as described in claim 1, which is characterized in that put on i-th layer of shelf in the M layers of shelf
Ni pallet, i is positive integer and i≤M, Ni are positive integer；The weighing unit of corresponding every layer of shelf includes Ni weighing sensor,
The Ni weighing sensor is correspondingly arranged with the Ni pallet, the weight for acquiring kinds of goods on pallet.
3. self-service equipment as described in claim 1, which is characterized in that the self-service equipment further includes：
Photographic device, the photographic device are connected with the main control module, for acquiring image letter of the user in shopping goods
Breath.
4. self-service equipment as claimed in claim 2, which is characterized in that the self-service equipment further includes：
Communication module, the communication module are connected with the main control module, are used for the weight information of kinds of goods on every layer of shelf
Reach server.
5. self-service equipment as claimed in claim 4, which is characterized in that the main control module or server are further used
According to the category and Unit Weight of kinds of goods on the corresponding pallet of the identification code of pallet determination, according to kinds of goods on front and back pallet of selling goods
Weight change value and corresponding pallet on the Unit Weights of kinds of goods determine the quantity of selling goods of kinds of goods on the pallet.
6. self-service equipment as claimed in claim 5, which is characterized in that the self-service equipment further includes：
Alarm module, the alarm module are connected with the main control module, for becoming in the weight of kinds of goods on front and back pallet of selling goods
Change value carries out alarm with the quotient of the Unit Weight of kinds of goods on corresponding pallet when non-integer.
7. self-service equipment as described in claim 1, which is characterized in that the door body includes M gate cell, and the M is a
Gate cell is correspondingly arranged with M layers of shelf.
8. self-service equipment as described in claim 1, which is characterized in that the self-service equipment further includes：
User information identification module, the user information identification module are connected with the main control module, for detecting user's identification
Input information.
9. self-service equipment as claimed in claim 5, which is characterized in that the self-service equipment further includes：
Display module, the display module are connected with the main control module, for exporting unlocking identification information, current kinds of goods category
It is bought with quantity, user one or more in description of commodity and information of withholing.
10. a kind of self-service system, which is characterized in that including：
Such as claim 1-9 any one of them self-service equipment；
Server, the weight change of kinds of goods and corresponding shelf on the shelf according to the front and back self-service equipment of selling goods
The category and Unit Weight of pre- goods putting product determine information of selling goods.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272408.8U CN208027468U (en) | 2018-02-26 | 2018-02-26 | Self-service equipment and self-service system |
| JP2020540495A JP2021511599A (en) | 2018-02-26 | 2019-01-31 | Unmanned sales equipment, sales methods and unmanned sales systems |
| US16/968,522 US20210043022A1 (en) | 2018-02-26 | 2019-01-31 | Self-service vending device and vending method thereof, and self-service vending system |
| PCT/CN2019/074078 WO2019161734A1 (en) | 2018-02-26 | 2019-01-31 | Self-service vending device and vending method thereof, and self-service vending system |
| SG11202006565XA SG11202006565XA (en) | 2018-02-26 | 2019-01-31 | Self-service vending device and vending method thereof, and self-service vending system |
| EP19756946.0A EP3761278A4 (en) | 2018-02-26 | 2019-01-31 | Self-service vending device and vending method thereof, and self-service vending system |
| PH12020551200A PH12020551200A1 (en) | 2018-02-26 | 2020-08-06 | Self-service vending device and vending method thereof, and self-service vending system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272408.8U CN208027468U (en) | 2018-02-26 | 2018-02-26 | Self-service equipment and self-service system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208027468U true CN208027468U (en) | 2018-10-30 |
Family
ID=63905170
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820272408.8U Active CN208027468U (en) | 2018-02-26 | 2018-02-26 | Self-service equipment and self-service system |
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| Country | Link |
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| CN (1) | CN208027468U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107818631A (en) * | 2017-10-30 | 2018-03-20 | 中米（北京）农业科技股份有限公司 | A kind of source of early warning and method for early warning based on automatic vending machine |
| CN108346221A (en) * | 2018-02-26 | 2018-07-31 | 合肥美的智能科技有限公司 | Self-service equipment and its good selling method and self-service system |
| CN109754524A (en) * | 2019-01-09 | 2019-05-14 | 盈奇科技（深圳）有限公司 | A kind of unmanned gravity sensing sales counter picking response control mehtod |
| CN109920130A (en) * | 2019-03-06 | 2019-06-21 | 百度在线网络技术（北京）有限公司 | Monitoring method, device, electronic equipment and computer readable storage medium |
| WO2019161734A1 (en) * | 2018-02-26 | 2019-08-29 | 合肥美的智能科技有限公司 | Self-service vending device and vending method thereof, and self-service vending system |
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2018
- 2018-02-26 CN CN201820272408.8U patent/CN208027468U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107818631A (en) * | 2017-10-30 | 2018-03-20 | 中米（北京）农业科技股份有限公司 | A kind of source of early warning and method for early warning based on automatic vending machine |
| CN108346221A (en) * | 2018-02-26 | 2018-07-31 | 合肥美的智能科技有限公司 | Self-service equipment and its good selling method and self-service system |
| WO2019161734A1 (en) * | 2018-02-26 | 2019-08-29 | 合肥美的智能科技有限公司 | Self-service vending device and vending method thereof, and self-service vending system |
| CN108346221B (en) * | 2018-02-26 | 2024-05-10 | 合肥美的智能科技有限公司 | Unmanned vending equipment, vending method thereof and unmanned vending system |
| CN109754524A (en) * | 2019-01-09 | 2019-05-14 | 盈奇科技（深圳）有限公司 | A kind of unmanned gravity sensing sales counter picking response control mehtod |
| CN109920130A (en) * | 2019-03-06 | 2019-06-21 | 百度在线网络技术（北京）有限公司 | Monitoring method, device, electronic equipment and computer readable storage medium |
| CN109920130B (en) * | 2019-03-06 | 2022-08-12 | 百度在线网络技术（北京）有限公司 | Monitoring method, monitoring device, electronic equipment and computer readable storage medium |
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