A kind of intelligent automatic selling with two-dimensional code authentication function based on technology of Internet of things
Cargo aircraft
Technical field
The utility model is related to automatic vending machine technical field, more particularly to it is a kind of based on technology of Internet of things with two dimension
The intelligent vending machine of code identification function.
Background technology
At present, automatic vending machine has been extremely to popularize in the whole world, airport, school, and the place such as station is seen everywhere automatically
The figure of vending machine.The development of automatic vending machine is launched around the evolution of its core technology " currency recognition technology ",
Most start that coin can only be recognized, due to adopting physical means, recognition efficiency is low;Modern age automatic vending machine is tentatively capable of identify that bank note
;Modern automatic vending machine uses the newest fruits of the modern scientific theories such as cybernetics, systematology and information theory, and integrated electricity
Sub- technology, sensing technology, precision optical machinery manufacturing technology, computer technology, mechanics of communication, network technology are produced in the high-tech of disome
Product.In addition to it there can be traditional hard paper money recognition, the identification to various forms electronic money is also achieved, and be progressively transitioned into profit
Settled accounts with credit card and wireless mobile instrument etc., make self-help settlement means more simple and efficient.
Although automatic vending machine has a breakthrough in means of payment, automatic vending machine still need to after consumer purchases goods by
Commodity are sent out vending machine by one mechanical mechanism, once the mechanical mechanism breaks down, automatic vending machine just cannot normal work,
If the failure on the mechanical mechanism can not in time be found and be excluded, it will have a strong impact on the marketing volume of automatic vending machine, and
And if the failure on the mechanical mechanism can not be eliminated in time, or even bad shadow can be caused to the system of whole automatic vending machine
Ring.In addition, customer before the existing automatic vending machine free choice of goods can only by watch window see commodity sample or
Commodity picture, it is impossible to intuitively select, cannot again change selection if taking after commodity, and so shopping to customer causes all
Inconvenience more.
For this purpose, the Chinese patent application of Application No. 201510388531.7 discloses a kind of intelligence based on technology of Internet of things
Can automatic vending machine, counter and POS are encompassed in it using peripheral containment structure, and be formed with it and supply customer
The zone of action of the free choice of goods.Behind the zone of action that customer is entered in peripheral containment mechanism, counter door can be opened and directly selected
Deposit in the commodity in counter, the information that such customer can touch the commodity in counter and check in the external packing of commodity,
It is easy to customer's free choice of goods so that customer obtains good purchase experiences.But, sometimes this intelligent vending machine according to
Customer requirement can be placed on some specific regions and be done shopping for specific crowd.Thus, how to guarantee that there is shopping qualification
Customer be applicant's technical issues that need to address into the in-house zone of action of peripheral containment.
Based on this, applicant carried out beneficial exploration and trial, have found result of the above problems, will be detailed below
The technical scheme of introduction is produced under this background.
Utility model content
The purpose of this utility model is:A kind of intelligence with two-dimensional code authentication function based on technology of Internet of things is provided
Automatic vending machine.
The technical problem that the utility model is solved can employ the following technical solutions to realize:
A kind of intelligent vending machine with two-dimensional code authentication function based on technology of Internet of things, including:
One master control system;
At least one is used for the counter that storage is pasted with the commodity of RFID tag, and one is provided with each counter with the master control
System connects and controls its counter door opened or close by the master control system, and an at least RFID is provided with each counter
Antenna;
One is connected with the master control system and reads all commodity being stored in each counter by each RFID antenna
RFID tag information rfid interrogator;
One POS being connected with the master control system;
One network communication module being connected with the master control system, the master control system by the network communication module with
Remote server is communicated to connect;And
One peripheral containment structure, the peripheral containment structure at least encompasses each counter and POS in it and it
A zone of action for supplying customer's free choice of goods is inside formed with, the peripheral containment structure setting has one to be provided with one with the master control
First electronic lock of system and the current door connected with the zone of action;Characterized in that,
One is provided with the lateral surface of the current door of the peripheral containment structure is used to recognize the Quick Response Code of customer identification
Identifying device, the two-dimension code recognition device is connected with the master control system, and the remote server internal memory is contained with purchase
The two-dimensional code data storehouse of the customer of qualification.
In a preferred embodiment of the present utility model, one is additionally provided with the counter door of each counter with the master control
System connects and controls its second electronic lock switched between locking state or released state by the master control system;Work as institute
When stating master control system and knowing that customer need opens the counter door of arbitrary counter, the master control system controls second electronic lock and cuts
Shift to released state;When the master control system is known customer chooses commodity and takes out the counter when, master control system control
Second electronic lock switches to locking state.
In a preferred embodiment of the present utility model, on the counter door of each counter a signal shielding network is provided with.
As a result of technical scheme as above, the beneficial effects of the utility model are:When customer need enters periphery
When zone of action in enclosed construction is done shopping, customer need shows the Quick Response Code with purchase qualification by cell-phone customer terminal
And the two-dimension code recognition device by Quick Response Code on the current door of peripheral containment structure, hand of the two-dimension code recognition device to customer
The Quick Response Code shown in machine client is scanned, and forms Quick Response Code signal and send to master control system, and master control system passes through net
Network communication module sends Quick Response Code signal into remote server, and remote server is received Quick Response Code after Quick Response Code signal
In signal and two-dimensional code data storehouse there is the Quick Response Code sample for buying qualification to compare, return if the match is successful and be proved to be successful
Indication signal to master control system, the electronic lock of master control system control peripheral containment structure is opened, and customer just can enter into outer
The zone of action enclosed in enclosed construction carries out the free choice of goods, if matching is unsuccessful, returns the indication signal of authentication failed to control
System processed, master control system then informs customer without purchase authority, and needs carry out registration and just possess purchase qualification.Thus effectively limit
Done shopping the zone of action that making specific customer could enter in peripheral containment structure.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of enforcement 1 of the present utility model.
Fig. 2 is the structural representation of enforcement 2 of the present utility model.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1
Referring to Fig. 1, what is be given in figure is a kind of intelligent vending machine based on technology of Internet of things, including:Master control system
100th, counter 200, rfid interrogator 300, POS 400, network communication module 500, remote server 600, peripheral containment
Structure 700, two-dimension code recognition device 800 and electronic display 900.
Master control system 100 is responsible for the coordination and management of automatic vending machine whole system as the maincenter of automatic vending machine.
A cavity is constituted in counter 200, commodity miscellaneous are deposited in the cavity of counter 200, on each commodity
RFID tag is pasted with, RFID tag internal memory contains merchandise news, and merchandise news includes trade name, commodity price, the place of production, weight
Some are related to the information of commodity self character for amount, date of manufacture, shelf-life, production firm etc., and commodity can also be included certainly
Some information relevant with safety and Health such as sugar content, suitable population, application notice.
A counter door 210 is provided with counter 200, counter door 210 is connected with master control system 100, and by master control system
Its opening of 100 controls is closed.One RFID antenna 220 is installed, RFID antenna 220 is arranged on counter 200 in counter 200
On the inwall of cavity.Certainly, in order to ensure to read the accuracy of data and avoid recognizing blind area, counter 200 is interior to pacify as needed
Fill multiple RFID antennas 220.A signal shielding network (not shown) is provided with counter door 210, so be can guarantee that and worked as commodity
After being removed counter 200, the antenna 220 in counter 200 cannot read the RFID tag of the commodity being removed, it is ensured that read data
Accuracy.
It is additionally provided with one on the counter door 210 of counter 200 to be connected with master control system 100 and control it by master control system 100
The second electronic lock 230 switched between locking state or released state.When master control system 100 knows that customer need opens goods
During the counter door 210 of cabinet 200, the second electronic lock of control of master control system 100 cuts 230 and shifts to released state, is easy to the quilt of counter door 210
Open;When master control system 100 is known customer chooses commodity and takes out counter 200 when, master control system 100 control the second electronic lock cut
230 shift to locking state, to lock counter door 210.
Rfid interrogator 300 is connected with master control system 100, and rfid interrogator 300 is by the RFID in counter 200
Antenna 220 reads the information of the RFID tag of all commodity being stored in counter 200, and the RFID tag for being collected
Information transmission processed to master control system 100.
POS 400 is connected with master control system 100, can carry out paying by the POS 400 after customer's free choice of goods
Money is operated, and POS 400 supports pay-us-you-go plan and electronic payment mode, wherein, electronic payment mode includes bank card
Pay, wechat pays, Alipay pays, sudden strain of a muscle is paid and member card pays.
Network communication module 500 is connected with master control system 100, master control system 100 by network communication module 500 with it is long-range
Server 600 is communicated to connect.The internal memory of remote server 600 contains the two-dimensional code data storehouse of the customer with purchase qualification.
Peripheral containment structure 700 by master control system 100, counter 200, rfid interrogator 300 and POS 400 and
Network communication module 500 is encompassed in it, and the Inner Constitution of peripheral containment structure 700 has the work for supplying customer's free choice of goods
Dynamic region 710, the zone of action 710 at most allows two individual activities, i.e., enter into simultaneously and selected in peripheral containment structure 700
The number of purchase commodity must not exceed two people, so can aid in the privacy of protection customer purchase.Peripheral containment structure 700 is arranged
There is a current door 720, current door 720 is provided with first electronic lock 730 being connected with master control system 100, and master control system 100 can
Switched between locking state and released state with controlling first electronic lock 730.Customer can be entered by the current door 720
In the zone of action 710 of peripheral containment structure 700.When the counter door 210 of counter 200 is in open mode, or counter
The first electronic lock 730 when commodity in 200 are removed and do not complete payment operation, on the current door 720 of the control of master control system 100
Locking state is switched to, current door 720 to be locked, it is ensured that just can leave after customer payment.
Two-dimension code recognition device 800 is arranged on the lateral surface of the current door 720 of peripheral containment structure 700, and with
Master control system 100 connects.
Electronic display 900 can be integrated in counter 200, or is arranged on outside counter 200, but need ensure its
In the zone of action 710 of peripheral containment structure 700.Electronic display 900 is connected with master control system 100.When customer's free choice of goods
After finishing, electronic display 900 receives the RFID tag of commodity removed in the counter 200 judged by master control system 100
Information and total price information, and the information of the RFID tag and total price information are shown, be easy to customer to carry out
Verification.
The operation principle of automatic vending machine of the present utility model is as follows:
When customer need is done shopping into the zone of action 710 in peripheral containment structure 700,
Customer need shows the Quick Response Code with purchase qualification and by Quick Response Code near peripheral containment by cell-phone customer terminal
Two-dimension code recognition device 800 on the current door 720 of structure 700, two-dimension code recognition device 800 is on the cell-phone customer terminal of customer
The Quick Response Code of display is scanned, and forms Quick Response Code signal and send to master control system 100, and master control system 100 is logical by network
Letter module 500 sends Quick Response Code signal into remote server 600, and remote server 600 is received will after Quick Response Code signal
In Quick Response Code signal and two-dimensional code data storehouse there is the Quick Response Code sample for buying qualification to compare, return if the match is successful and test
Successful indication signal is demonstrate,proved to master control system 100, the electronic lock 730 of the control peripheral containment of master control system 100 structure 700 is opened,
The zone of action 710 that customer just can be entered in peripheral containment structure 700 carries out the free choice of goods, if matching is unsuccessful, returns
The indication signal of authentication failed is returned to control system 100, master control system 100 then informs customer without purchase authority, and needs are noted
Volume just possesses purchase qualification.
The customer for possessing purchase qualification enters outer by Quick Response Code identification into the current door 720 of peripheral containment structure 700
The zone of action 710 in enclosed construction 700 is enclosed, now at the first electronic lock 730 of the current door 720 of peripheral containment structure 700
In released state, customer can free in and out, and now the counter door 210 of counter 200 is closed, and counter door 210
On the second electronic lock 230 be in locking state.
When the counter door 210 that customer opens counter 200 carries out selecting the commodity in counter 200, the side of master control system 100 1
The second electronic lock 230 on the counter door 210 of face control counter 200 switches to released state and controls counter door 210 to be opened, with
First electronic lock 730 of the current door 720 of peripheral containment structure 700 is switched to locking state by this simultaneously, is on the other hand controlled
RFID tag of the rfid interrogator 300 by the RFID antenna 220 in counter 200 to all commodity in counter 200
Information carry out first time reading, and this is read for the first time information Store in master control system 100.
After customer has chosen commodity and takes out counter 200, on the one hand master control system 100 controls the counter door of counter 200
210 close and control the second electronic lock 230 on counter door 210 and switch to locking state so that counter door 210 to be locked, the opposing party
Face controls rfid interrogator 300 by the RFID antenna 220 in counter 200 to all commodity in counter 200
The information of RFID tag carries out second reading, and it is now outer to seal in master control system 100 to be somebody's turn to do reading information Store for the second time
The first electronic lock 730 closed on the current door 720 of structure 700 is still within locking state.
At the same time, first time reading information and second reading information are contrasted and are judged goods by master control system 100
Whether the commodity in cabinet 200 are removed, if it is, carrying out contrast knot according to first time reading information and second reading information
Fruit judges which commodity in counter 200 are removed, and calculates total price according to the commodity being removed, then by the total price
To POS 400, customer's lattice information transmission just can be paid the bill by POS 400, after customer payment is finished, master control
The first electronic lock 730 on the current door 720 of the control peripheral containment of system 100 structure 700 switches to released state, customer
Peripheral containment structure 700 is left, whole self-help shopping is completed;If not, master control system 100 then controls peripheral containment structure 700
Current door 720 on the first electronic lock 730 switch to released state, customer can leave peripheral containment knot by current door 720
Structure 700.
Embodiment 2
The structure of the present embodiment is roughly the same with the structure of embodiment 1, and its difference is:Referring to Fig. 2, the present embodiment from
Dynamic vending machine includes multiple stage counter 200a, and the structure of each counter 200a is identical with the structure of embodiment 1, each counter 200a's
Control mode is also identical with the control mode of embodiment 1.
When at least counter door 210a of a counter 200a is in open mode, or in an at least counter 200a
Commodity when being removed and not completing payment operation, the first electronic lock 730a on the current door 720a of master control system 100a control cuts
Locking state is shifted to, current door 720 to be locked, it is ensured that just can leave after customer payment.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of without departing from the utility model spirit and scope, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.