A kind of multi-functional POS terminal
Technical field
The present invention relates to electronic payment devices technical field, refer in particular to the multi-functional POS terminal of tool of a kind of combination RFID technology, Quick Response Code recognition technology, bar code scan technology and fingerprint identification technology.
Background technology
POS(Point of sales) the Chinese meaning is " point of sale ", and full name is point of sale information management system, has cash or the amount cashier function of bartering, existing POS facility are wired and wireless or have, the type such as wireless dual-purpose; POS system ultimate principle is: first commodity data is created in computer documents, see through computing machine and the online framework of cashier's machine, bar code on commodity can see through optical read device on cash register directly read in after (or directly inputting code name by keyboard) at once can display of commodity corresponding information (as: unit price, department, discount etc.), to accelerate cash register speed and correctness.Every detailed data of merchandise sales (as: price, department, period, visitor's layer) automatically records, then passes computing machine back by online framework; Via computing machine, calculate after processing, can generate various sale result analytical informations, when being operation control foundation.
At present, POS machine is widely used, and various transaction places are all to use POS machine to carry out transaction processing, and staff need to be scanned the bar code of commodity one by one, need to expend a large amount of sweep times.As in large-scale market, all that staff uses scanner to carry out scanning one by one to commodity bar code, while causing consumer to pay, need to stand in a long queue, lose time, human and material resources and financial resources, and most POS machine all can not be identified Quick Response Code, when consumer swipes the card and pays, transaction voucher to be printed, the signature such as also need, program is loaded down with trivial details.In addition, general trading activity does not have video monitoring, lacks transaction monitoring, even video monitoring is set in some large-scale markets, be all also smudgy, be difficult to describe the problem, general data is also difficult to synchronize with transaction platform data, and aobvious its has improved necessity.
Summary of the invention
The object of the invention is to overcome weak point of the prior art and a kind of multi-functional POS terminal is provided, use this POS terminal can save time, economize on resources, accomplish safe, easyly, fast, data can be synchronizeed with the data of transaction platform in transaction.
For achieving the above object, the present invention adopts following technical scheme:
Multi-functional POS terminal, it comprises on the POS machine host and the background server as transaction platform in order to transaction processing, described POS machine host is connected to background server by wireless network, and background server, in order to receive and return message data, is built-in with following part in this POS machine host:
Central processing unit, this central processing unit, in order to receive the information collecting that reads, is processed the inner management of POS machine;
RFID module for reading and writing, this RFID module for reading and writing is in order to gather the bar code information on article, and bar code information is fed back to background server through central processing unit;
Quick Response Code identification module, this Quick Response Code identification module is in order to gather the 2 D code information on article, and 2 D code information is fed back to background server through central processing unit;
Fingerprint identification module, this fingerprint identification module is in order to POS terminal user is carried out to identification, and identity identification information is fed back to background server through central processing unit;
Data memory module, this data memory module is in order to store POS machine internal management data and transaction data;
Receipt print module, this receipt print module is in order to print the transaction voucher of consumer spending;
SIM card module, this SIM card module is in order to storage information, and transmission central processing unit reads the information collecting, and receives the relevant information that background server returns;
Minisize pick-up head, this minisize pick-up head, in order to take consumer's appearance, records transaction situation, and this minisize pick-up head is connected with integrating bar code scan module, in order to identify the bar code information of trading item, and transaction situation and bar code information are fed back to background server through central processing unit.
Place, price, ship-to and telephone number that the bar code information that described RFID module for reading and writing or Quick Response Code identification module can gather or 2 D code information comprise kinds of goods, and the related data of consignee, consignor's details.
Described central processing unit passes through GPRS transmission information with SIM card.
Described background server is processed relevant information after receiving bar code information and 2 D code information, and by GPRS, the data that obtain after processing are returned to POS machine host, wherein, the amount of money that the packet that background server returns contains kinds of goods and the related data of quantity.
In described POS machine host, be also provided with battery module, this battery module provides working power for central processing unit and miscellaneous equipment.
Described POS machine host is outside is provided with keyboard for cover and drain pan fasten the casing forming on cover, input, input or the operation of deleting trading item of keyboard payment cipher during in order to consumer transaction.
Described POS machine host drain pan is provided with scanning window, and the RFID module for reading and writing of POS machine host and Quick Response Code identification module are arranged at this scanning window place.
On described POS machine host drain pan, be also provided with shooting window, the minisize pick-up head of this POS machine host is arranged on this shooting window place.
The cover of described POS machine host is provided with identification window, and the fingerprint identification module of POS machine host is arranged on this identification window place.
Described POS machine host front end one side is provided with the socket of swiping the card of interchanger, and the socket of swiping the card is in order to consumer's transaction of swiping the card.
Beneficial effect of the present invention is: it has applied RFID technology and camera technique, by implant RFID module for reading and writing in POS machine host, by the recognition function of RFID module for reading and writing RFID label, commodity to tool RFID label carry out rapid scanning identification, make by RFID technology can be directly in batches, penetrate the information in the bar code of induction article; In POS machine host, implant fingerprint identification module, by fingerprint signature, replace existing printing transaction voucher list to sign, removed loaded down with trivial details that voucher signs a bill from, improve transactions velocity, avoided standing in a long queue and waited for the situation of checking, saved exchange hour, saved resource, and the technology of fingerprint recognition has solved the safety issue of POS machine, also can utilize fingerprint recognition as client's signature, accurately, and there is uniqueness, and being different from papery signature, can forge; Coordinate built-in miniature camera, by the two-dimensional code authentication function of minisize pick-up head, the commodity of tool Quick Response Code are carried out to rapid scanning identification, and utilize the shooting writing function of minisize pick-up head, the appearance of taking consumer, records transaction situation, with isochronous transaction situation, be convenient to trade management; The information transmit-receive function that coordinates SIM card sends transaction situation in good time, makes data and photo by wireless network synchronization, arrive background server simultaneously, thereby accomplishes fast transaction, has guaranteed the safety of transaction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is one of PEID identification principle of work process flow diagram of the present invention;
Fig. 3 is two of PEID identification principle of work process flow diagram of the present invention;
Fig. 4 is application implementation process flow diagram of the present invention;
Fig. 5 is the structural representation front view of POS machine host of the present invention;
Fig. 6 is the structural representation rear view of POS machine host of the present invention.
Embodiment
Below in conjunction with Figure of description, the invention will be further described:
As shown in Fig. 1-6, the present invention is about a kind of multi-functional POS terminal, it comprises on the POS machine host and the background server as transaction platform in order to transaction processing, POS machine host is connected to background server by wireless network, background server is in order to receive and return message data, in this POS machine host, be built-in with: central processing unit, this central processing unit, in order to receive the information collecting that reads, is processed the inner management of POS machine; RFID module for reading and writing, this RFID module for reading and writing is in order to scan the bar code information of trading item, and bar code information is fed back to background server through central processing unit; Quick Response Code identification module, this Quick Response Code identification module is in order to gather the 2 D code information on article, and 2 D code information is fed back to background server through central processing unit; Fingerprint identification module, this fingerprint identification module is used for POS terminal user to carry out identification, and identity identification information is fed back to background server through central processing unit; Data memory module, this data memory module is in order to store POS machine internal management data and transaction data; Receipt print module 3, this receipt print module 3 is in order to print the transaction voucher of consumer spending; SIM card module, this SIM card module is in order to storage information, and transmission central processing unit reads the information collecting, and receives the relevant information that background server returns; Minisize pick-up head, this minisize pick-up head, in order to take consumer's appearance, records transaction situation, and this minisize pick-up head is connected with integrating bar code scan module, in order to identify the bar code information of trading item, and transaction situation and bar code information is fed back to background server.
Wherein, place, price, ship-to and telephone number that the bar code information that RFID module for reading and writing or Quick Response Code identification module can gather or 2 D code information comprise kinds of goods, and the related data of consignee, consignor's details.
Wherein, central processing unit passes through GPRS transmission information with SIM card.
Wherein, background server is processed relevant information after receiving bar code information and 2 D code information, and by GPRS, the data that obtain after processing are returned to POS machine host, and wherein, the amount of money that the packet that background server returns contains kinds of goods and the related data of quantity.
Further, be also provided with battery module in POS machine host, this battery module provides working power for central processing unit and miscellaneous equipment.
Further, as shown in Figure 5, POS machine host is outside is provided with keyboard 5 for cover 1 and drain pan 2 fasten the casing forming on cover 1, input, input or the operation of deleting trading item of keyboard 5 payment cipher during in order to consumer transaction.
Again further, as shown in Figure 5, the cover 1 of POS machine host is provided with identification window 7, and the fingerprint identification module of POS machine host is arranged on this identification window 7 places.
Again further, as shown in Figure 5, POS machine host front end one side is provided with the socket 8 of swiping the card of interchanger, and the socket 8 of swiping the card is in order to consumer's transaction of swiping the card.
Again further, as shown in Figure 6, POS machine host drain pan 2 is provided with scanning window 9, and the RFID module for reading and writing of POS machine host is arranged at this scanning window 9 places, and RFID module for reading and writing is wherein a RFID module for reading and writing.
Again further, as shown in Figure 6, be also provided with and take window 4 on POS machine host drain pan 2, the minisize pick-up head of this POS machine host is arranged on this shooting window 4 places.
As Figure 2-3, the principle of work of RFID is: article tag enters behind magnetic field (being in scanning window 9 scopes on POS machine host), if receive the special radiofrequency signal that RFID module for reading and writing sends, it (is Passive Tag that the energy that just can rely on induction current to obtain sends out the product information being stored in chip, passive label or passive label), or the signal that initiatively sends a certain frequency (is Active Tag, active label or active tag), after RFID module for reading and writing reading information decoding, deliver to background server and carry out relevant data processing.
Principle of work of the present invention is: utilize RFID technology read-write recognition value information, can realize commodity one-off scanning completely, by wireless network, information is sent to background server; Background server is processed data, and output need Payment Amount, then consumer swipes the card, when consumer swipes the card, camera on multifunction wireless POS machine is started working, take consumer's head portrait, be sent to background server, after swiping the card successfully, consumer inputs fingerprint, can complete transaction, system automatic printing inventory, relevant transaction data and photo arrive transaction platform by wireless synchronization simultaneously.
As shown in Figure 4, using method of the present invention is: in the application process of transaction, first, staff uses the scan function of multifunction wireless POS machine, utilize RFID technology to carry out one-off scanning to commodity, camera starts camera work, and information exchange is crossed to wireless network directly send to background server, background server is processed data, calculate the total charge of article, and return and need Payment Amount, then, consumer swipes the card, after swiping the card successfully, consumer inputs fingerprint, as consumption certificate, sign, after display window occurs inputting successfully, can complete transaction, receipt print module 3 is printed relationship trading voucher, relevant sign for transaction data and photo simultaneously by wireless synchronization to transaction platform (being background server), managerial personnel can check related data on background server, separately, consumer also can pass through odd numbers query-relevant data.
Disclosed a kind of multi-functional POS terminal, it has applied RFID technology and camera technique, by implant RFID module for reading and writing in POS machine host, by the recognition function of RFID module for reading and writing RFID label, commodity to tool RFID label carry out rapid scanning identification, make by RFID technology can be directly in batches, penetrate the information in the bar code of induction article; In POS machine host, implant fingerprint identification module, by fingerprint signature, replace existing printing transaction voucher list to sign, removed loaded down with trivial details that voucher signs a bill from, improve transactions velocity, avoided standing in a long queue and waited for the situation of checking, saved exchange hour, saved resource, and the technology of fingerprint recognition has solved the safety issue of POS machine, can utilize fingerprint recognition as client's signature, accurately, and there is uniqueness, and being different from papery signature, can forge; Coordinate built-in miniature camera, by the two-dimensional code authentication function of minisize pick-up head, the commodity of tool Quick Response Code are carried out to rapid scanning identification, and utilize the shooting writing function of minisize pick-up head, the appearance of taking consumer, records transaction situation, with isochronous transaction situation, be convenient to trade management; The information transmit-receive function that coordinates SIM card sends transaction situation in good time, makes data and photo by wireless network synchronization, arrive background server simultaneously, thereby accomplishes fast transaction, has guaranteed the safety of transaction.
In sum, disclosed a kind of multi-functional POS terminal, its POS machine host, except identifying bar code, can also be identified Quick Response Code, has expanded the usable range of POS machine, convenient transaction.Simultaneously camera can be taken pictures to the scene of concluding the business, and guarantees that transaction accomplished that card can look into, and has guaranteed the security of transaction; Fingerprint recognition window is not only the identification when POS machine is started shooting, also can be according to owner's needs, exploitation becomes client and inputs fingerprint and sign as client's voucher, but need to be in conjunction with other data system, all transaction data send to client by SIM card, do not need client's papery signature, accurately, and also not reproducible.Battery module is the battery using after improvement, improves power quality, and the operation of POS machine host is more steady, increases the service life.
The above is only to preferred embodiment of the present invention; not scope of the present invention is limited; therefore design under the prerequisite of spirit not departing from the present invention; the equivalence that the common engineering technical personnel in this area do feature of the present invention and principle changes or decorates, and all should fall in the protection domain of the present patent application patent.