CN207882939U - A kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology - Google Patents

A kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology Download PDF

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Publication number
CN207882939U
CN207882939U CN201820298570.7U CN201820298570U CN207882939U CN 207882939 U CN207882939 U CN 207882939U CN 201820298570 U CN201820298570 U CN 201820298570U CN 207882939 U CN207882939 U CN 207882939U
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self
rfid
help shopping
help
human
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朱桧
李亮
李敏
朱璟林
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Shenzhen Yi Yun Lian Technology Co Ltd
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Shenzhen Yi Yun Lian Technology Co Ltd
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Abstract

The utility model provides a kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology, by being provided with RFID reader and RFID antenna in self-help shopping car, while corresponding RFID electronic label is provided in commodity;When user's free choice of goods, commodity need to be only placed into shopping cart;Then the RFID reader of self-help shopping car, using carrier communication, can read the corresponding merchandise news of multiple RFID electronic label simultaneously in such a way that RFID antenna and RFID electronic label are by coupling;Background server correspond to the information simultaneous transmissions of multiple commodity to human-computer interface device for client refering to being identified relative to traditional bar code scanning, can read multiple merchandise newss simultaneously, recognition rate is more quickly more accurate;Self-help shopping car in the present invention is additionally provided with positioning device simultaneously, and the staff of supermarket can both inquire the position data of each self-help shopping vehicle by mobile device login background server, can both facilitate the recycling and management of shopping cart.

Description

A kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology
Technical field
The utility model is related to shopping cart field, espespecially a kind of self-help shopping vehicle based on RFID of Internet-of-things technology and its from Help purchase system.
Background technology
Current Chinese Supermarket shopping process is to be put into shopping cart after the free article of customer mostly, finally pushes checkout to and receives Silver-colored platform is scanned by cashier, by shopper checkout and lists inventory piece by piece.In this link of settling accounts, generally require settling accounts Very long troop is arranged in channel, not only wastes customer's time, and reduce the efficiency and service quality of supermarket.In the long run, It can influence the economic benefit of supermarket.
To improve the efficiency of supermarket, occur many supermarket self-help shopping carts, such as Patent No. in the market 201310134895.3, the patent of entitled " supermarket's Novel self-aid shopping accounting system and method " solves existing self-help shopping System there are the problem of, the utility model purchase system pass through Radio Network System carry out merchandise news transmission;Bar code scan Unit inputs the bar code information of items scanning to central control unit, passes through embedded pc system and centre with touch screen It manages device and realizes that the information between customer and purchase system is transmitted;Radio Network System is realized and the wireless telecommunications list on intelligent shopping trolley The signal transmitting and receiving of member, and the information received is sent to the server of express passway, the server storage quotient of the express passway Bar code information, the billing information of product, the utility model increase Supermarket account-settling efficiency, improve service quality without being lined up.But by Commodity are scanned using bar code scan unit in the shopping cart of the patent, once can only one commodity of barcode scanning, know Other rate is slower, influences user experience.Simultaneously after the completion of clearing, user can arbitrarily place shopping cart, and come and go in great number people There are many stream, and the recycling of self-help shopping vehicle, difficult management, often manually inch-by-inch search, takes time and effort now.
Invention content
To solve the above problems, the utility model provide a kind of self-help shopping vehicle based on RFID of Internet-of-things technology and its from Purchase system is helped, by installing RFID reader on self-help shopping vehicle, realizes electronic tag in commodity setting RFID, quickly And the label information of multiple commodity is obtained simultaneously, and change RFID electronic label state, it is accessible to pass through safety door;It is added simultaneously Positioning device realizes quickly positioning recycling.
One of to achieve the above object, the technical solution adopted in the utility model is to provide a kind of based on RFID of Internet-of-things The self-help shopping vehicle of technology, including self-help shopping vehicle ontology, it is characterised in that:People is equipped at the table of the self-help shopping vehicle ontology Machine interface device, the self-help shopping vehicle ontology is interior to be equipped with battery, positioning device and for reading commodity electronic labeling RFID reader, wherein the human-computer interface device includes control chip, TFT screens, UHF antenna, wherein TFT screens, UHF Antenna is electrically connected with control chip respectively;Wherein RFID reader, positioning device electrically connect with human-computer interface device respectively It connects, the battery is electrically connected with human-computer interface device, positioning device and RFID reader, control chip and realizes confession respectively Electricity;Wherein self-help shopping vehicle outer body face is additionally provided with several RFID antennas, and the RFID antenna is connect with RFID reader And emit carrier signal.
Further, the human-computer interface device further includes NFC reader, camera, wherein NFC reader, camera point It is not electrically connected with control chip.
Further, the self-help shopping vehicle ontology is respectively equipped with the first charging interface being electrically connected with the battery and second and fills Electrical interface, wherein first charging interface is arranged in the front end of self-help shopping vehicle ontology, the second charging interface is arranged self-service The rear end of shopping cart ontology, wherein being connected by the first charging interface and the second charging interface between every two self-help shoppings vehicle ontology Realization head and the tail are connect to be connected to.
To achieve the above object two, the technical solution adopted in the utility model is to provide a kind of based on RFID of Internet-of-things The self-help shopping system of technology, including self-help shopping vehicle ontology, be arranged on commodity and equipped with corresponding goods information UID RFID electronic label, electronic emergency door, charging pile, background server;It is equipped at the pushing hands of the self-help shopping vehicle ontology man-machine Interface device, the human-computer interface device are connected to by wireless network with background server two-way communication;The self-help shopping vehicle It is equipped with battery, positioning device and the RFID reader for reading commodity electronic labeling in ontology, and the RFID reader, Positioning device respectively with human-computer interface device electrical communication;The wherein described battery respectively with positioning device, human-computer interface device with And RFID reader is electrically connected, and battery is electrically connected with charging pile and realizes charging;Wherein self-help shopping vehicle ontology is outer Side is additionally provided with several RFID antennas, and the RFID antenna connect with RFID reader and emits carrier signal;The electronics peace Air cock is connected to background server two-way communication.
Further, the background server includes control unit and the storage element for storing merchandise news.
Further, the self-help shopping vehicle ontology front-end and back-end are respectively equipped with the first charging being electrically connected with the battery Mouth and the second charging interface connect realization head and the tail with the second charging interface by the first charging interface between plurality of shopping and connect It is logical, and the first charging interface positioned at the self-help shopping vehicle ontology of front end is electrically connected with charging pile.
Further, the electronic emergency door is integrated with alarm module and RFID reader, the electronic emergency door Realize that data double-way is connected with background server by RJ45 interfaces or WIFI.
The beneficial effects of the utility model are:By being provided with RFID reader and RFID in self-help shopping car Antenna, while corresponding RFID electronic label is provided in commodity;When user's free choice of goods, commodity only need to be placed into purchase Object is interior;Then the RFID reader of self-help shopping car is carried out wireless communication by RFID antenna and RFID electronic tags, can be with The corresponding merchandise news of multiple RFID electronic label is read simultaneously, then transfers data to human-computer interface device, man-machine interface dress It sets and data exchange is carried out by wireless network and background server;Background server corresponds to the information of multiple commodity while passing Human-computer interface device is transported to for client refering to identifying relative to traditional bar code scanning, can be read simultaneously in the utility model Take multiple merchandise newss, recognition rate more quickly more accurate;Self-help shopping car in the present invention is also set simultaneously There is positioning device, the staff of supermarket can both inquire each self-help shopping vehicle by mobile device login background server Position data, can both facilitate the recycling and management of shopping cart.
Description of the drawings
Fig. 1 is the utility model self-help shopping bassinet structure schematic diagram.
Fig. 2 is the utility model self-help shopping system structure diagram.
Fig. 3 is the utility model human-computer interface device structure diagram.
Drawing reference numeral explanation:1. self-help shopping vehicle ontology;2. human-computer interface device;201. control chips;202. camera shooting Head;203.UHF antenna;204.TFT screen;205.NFC reader;3.RFID readers;4.RFID antennas;5.RFID electronics Label;6. battery;61. the first charging interface;62. 7. charging pile of the second charging interface;8. positioning device;9. background server; 10. electronic emergency door.
Specific implementation mode
The utility model is described in detail with reference to specific embodiment and Figure of description.
Below by specific implementation mode, the utility model is described in further detail.
One of it please refers to Fig.1 shown in -3, to achieve the above object, the technical solution adopted in the utility model is to provide one kind Self-help shopping vehicle based on RFID of Internet-of-things technology, including self-help shopping vehicle ontology 1, the surface of the self-help shopping vehicle ontology 1 Equipped with human-computer interface device 2, wherein human-computer interface device 2 has display shopping guide map, product information, inventory, provides clearing clothes The functions such as business, the self-help shopping vehicle ontology 1 is interior to be equipped with battery 6, positioning device 8 and for reading commodity electronic labeling RFID reader 3, wherein RFID reader 3, positioning device 8 realize that data are logical by RS232 interface and human-computer interface device 2 Letter, the battery 6 are electrically connected with human-computer interface device 2, positioning device 8 and RFID reader 3 and realize power supply respectively; Wherein 1 lateral surface of self-help shopping vehicle ontology is additionally provided with several RFID antennas 4, the RFID antenna 4 by coaxial cable with RFID reader 3 connects and emits carrier signal.
It please refers to shown in Fig. 3, the human-computer interface device 2 includes control chip 201, TFT screens 204, NFC reader 205, camera 202, UHF antenna 203, wherein TFT screens 204, NFC reader 205, camera 202, UHF antenna 203 are distinguished It is electrically connected with control chip 201, the battery 6 is electrically connected with control chip 201.The TFT screens 204 are for showing quotient The information such as product price, shopping guide's map, reading when NFC readers 205 can be used for settling accounts step to bank card, camera 202 Shopping cart commodity can be carried out with video recording to can avoid, avoid customer from not feeling shopping, also traceable customer purchase information, conveniently in the future Evidence obtaining;The UHF antenna 203 of setting is used to carry out data exchange with background server 9 simultaneously.
Refering to Figure 1, further, the self-help shopping vehicle ontology 1 is respectively equipped with first be electrically connected with battery 6 Charging interface 61 and the second charging interface 62, wherein first charging interface 61 is arranged in the front end of self-help shopping vehicle ontology 1, Second charging interface 62 is arranged in the rear end of self-help shopping vehicle ontology 1.
It please refers to Fig.1 shown in -3, to achieve the above object two, the technical solution adopted in the utility model is to provide one kind Self-help shopping system based on RFID of Internet-of-things technology, including self-help shopping vehicle ontology 1, commodity, electronic emergency door 10, charging pile 7, background server 9;Human-computer interface device 2, the human-computer interface device 2 are equipped at the pushing hands of the self-help shopping vehicle ontology 1 It is connected to 9 two-way communication of background server by wireless network;Wherein human-computer interface device 2 has display shopping guide map, product Information, inventory provide the functions such as clearing service, and battery 6, positioning device 8 are equipped in the self-help shopping vehicle ontology 1 and is used for The RFID reader 3 of commodity electronic labeling is read, wherein RFID reader 3, positioning device 8 passes through RS232 interface and man-machine boundary Face device 2 realizes that data communication, the battery 6 are electrical with human-computer interface device 2, positioning device 8 and RFID reader 3 respectively It connects and realizes power supply;Wherein 1 lateral surface of self-help shopping vehicle ontology is additionally provided with several RFID antennas 4, and the RFID antenna 4 is logical Coaxial cable is crossed to connect with RFID reader 3 and emit carrier signal.The commodity are equipped with RFID electronic label 5, described RFID electronic label 5 is globally unique No. UID;Each No. UID can only then represent an individual commodity;The electronics peace Air cock 10 is connected to 9 two-way communication of background server.
Supermarket's commodity on the market are provided that bar code at present, need information desk carry out demagnetization could by antitheft door, Entire settlement process is time-consuming and laborious, and the electronic tag of commodity setting in the present invention has UID, and can store product Details, note memory capacity is very big, unlike bar code, and has electronic goods anti-theft function, wherein antitheft, generally there are three types of moulds Formula:AFI、EAS、AFI+EAS;In this specific implementation mode, using AFI+EAS anti-theft modes;The electronics mark Label are used cooperatively with electronic emergency door 10, without additionally increasing other things, may be implemented to alarm.It simultaneously can when clearing To change AFI, EAS state of electronic tag by the RFID reader 3 on self-help shopping vehicle ontology 1, with electronic emergency door 10 Automatic detection is realized in cooperation.
Further, the background server 9 includes control unit and stores the storage element of merchandise news, wherein institute State the positional number that storage element stores merchandise news, the consumer record data of each self-help shopping vehicle, each self-help shopping vehicle According to when user is by 2 inquiring information of goods of human-computer interface device, control unit then can adjust corresponding merchandise news to man-machine boundary Face device 2 supplies user and consults.
Further, the merchandise news includes commodity UID, trade name, commodity price, commodity stocks quantity, commodity Date of manufacture, product locations, condition of merchandise.
Relative to traditional technology by being provided with RFID reader 3 and RFID antenna 4 in self-help shopping car, while Corresponding RFID electronic label 5 is provided in commodity;When user's free choice of goods, commodity only need to be placed into self-help shopping vehicle It is interior;Then the RFID reader 3 of self-help shopping car is carried out wireless communication by RFID antenna 4 and RFID electronic tags 5, can be with 5 corresponding merchandise news of multiple RFID electronic label is read simultaneously, then transfers data to human-computer interface device 2, man-machine interface Device 2 carries out data exchange by wireless network and background server 9;Background server 9 transfers the information of corresponding multiple commodity Simultaneous transmission is to human-computer interface device 2 for client refering to after user settles accounts commodity, on self-help shopping vehicle ontology 1 RFID reader 3 changes AFI, EAS state of electronic tag, while the control unit in background server 9 is in storage element The merchandise news of corresponding goods modifies, and condition of merchandise is revised as having settled accounts by not settling accounts, while to right in storage element The stockpile number of commodity is answered to make corresponding modification, and storage element can store corresponding consumer record.
It is identified relative to traditional bar code scanning, multiple merchandise newss can be read simultaneously in the utility model, identified Rate quickly and can be more not added in the case of other accessories, change electricity by the RFID readers 3 of self-help shopping vehicle ontology 1 AFI, EAS state of subtab coordinate with safety door, realize alarm;Wherein human-computer interface device 2 have display shopping guide map, Product information, inventory provide the functions such as clearing service, and due to being additionally provided with positioning device 8, user can be by man-machine interface Understand oneself position by positioning device 8, shopping guide's map that cooperation man-machine interface is shown can quite easily with find oneself The position of required product;
And bank card need not have first been bound before use, user can be in the clearing clothes that human-computer interface device 2 provides In business, the price for the commodity that human-computer interface device 2 can be chosen according to user adds up and generates corresponding payment Quick Response Code, and user is only It needs to carry out barcode scanning clearing using modes such as the means of payment, such as Alipay, wechat of mainstream, it is very efficient and convenient;Exist simultaneously Self-help shopping car in the utility model is additionally provided with positioning device 8, and the staff of supermarket passes through mobile device login backstage Server 9 can both inquire the position data of each self-help shopping vehicle, can both facilitate the recycling and management of shopping cart.
Further, 1 front-end and back-end of self-help shopping vehicle ontology are respectively equipped with the first charging being electrically connected with battery 6 Interface 61 and the second charging interface 62 pass through the first charging interface 61 and the second charging interface between plurality of self-help shopping vehicle 62 connections realize that head and the tail are connected to, and the first charging interface 61 positioned at the self-help shopping vehicle ontology 1 of front end and 7 electricity of charging pile Property connection.It can be together in series through the above way between plurality of self-help shopping vehicle, it is only necessary to be located at the self-service of front end First charging interface 61 of shopping cart ontology 1 is connect both with charging pile 7 can realize that more self-help shopping vehicle ontologies 1 charge simultaneously.
It states electronic emergency door 10 and is integrated with alarm module and RFID reader 3, the electronic emergency door 10 passes through RJ45 interfaces or WIFI realize that data double-way is connected with background server 9.
Institute wherein when client drive commodity pass through electronic emergency door 10 when, using bi-directional authentication;
One of which authentication mode is:RFID reader 3 on electronic emergency door 10 emits carrier wave, incudes and reads commodity RFID electronic label simultaneously reads commodity UID, and inquires the commodity shape of corresponding goods to background server 9 according to commodity UID State then triggers alarm module alarm when it is not settle accounts to detect condition of merchandise.
Another authentication mode is that the RFID reader 3 on electronic emergency door 10 emits carrier wave, incudes and reads commodity RFID electronic label and AFI, EAS state for directly reading commodity electronic labeling, if because commodity have been settled accounts, in shopping cart RFID reader can change RFID electronic label AFI, EAS state;If AFI, EAS state correspond to not settle accounts, alarm is triggered Module is alarmed.
Embodiment of above is only that preferred embodiments of the present invention are described, not to the utility model Range be defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel to this The various modifications and improvement that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine It protects in range.

Claims (7)

1. a kind of self-help shopping vehicle based on RFID of Internet-of-things technology, including self-help shopping vehicle ontology, it is characterised in that:It is described from Help and be equipped with human-computer interface device at the table of shopping cart ontology, be equipped in the self-help shopping vehicle ontology battery, positioning device and RFID reader for reading commodity electronic labeling, wherein the human-computer interface device includes control chip, TFT screens, UHF Antenna, wherein TFT screens, UHF antenna are electrically connected with control chip respectively;Wherein RFID reader, positioning device respectively with Human-computer interface device be electrically connected, the battery respectively with human-computer interface device, positioning device and RFID reader, control core Piece is electrically connected and realizes power supply;Wherein self-help shopping vehicle outer body face is additionally provided with several RFID antennas, described RFID days Line connect with RFID reader and emits carrier signal.
2. a kind of self-help shopping vehicle based on RFID of Internet-of-things technology according to claim 1, it is characterised in that:The people Machine interface device further includes NFC reader, camera, and wherein NFC reader, camera is electrically connected with control chip respectively.
3. a kind of self-help shopping vehicle based on RFID of Internet-of-things technology according to claim 1, it is characterised in that:It is described from Shopping cart ontology is helped to be respectively equipped with the first charging interface and the second charging interface being electrically connected with the battery, wherein described first fills Electrical interface is arranged in the front end of self-help shopping vehicle ontology, and the second charging interface is arranged in the rear end of self-help shopping vehicle ontology, wherein Realization head and the tail are connect between every two self-help shoppings vehicle ontology with the second charging interface by the first charging interface to be connected to.
4. a kind of self-help shopping system based on RFID of Internet-of-things technology, it is characterised in that:Including self-help shopping vehicle ontology, setting On commodity and equipped with the RFID electronic label of corresponding goods information UID, electronic emergency door, charging pile, background server;Institute The surface for stating self-help shopping vehicle ontology is equipped with human-computer interface device, and the human-computer interface device passes through wireless network and background service Device two-way communication is connected to;Battery, positioning device are equipped in the self-help shopping vehicle ontology and for reading commodity electronic labeling RFID reader, and the RFID reader, positioning device respectively with human-computer interface device electrical communication;The wherein described battery It is electrically connected respectively with positioning device, human-computer interface device and RFID reader, and battery and charging pile electric connection and real Now charge;Several RFID antennas, the RFID antenna and RFID reader are wherein additionally provided on the outside of self-help shopping vehicle ontology It connects and emits carrier signal;The electronic emergency door is connected to background server two-way communication.
5. a kind of self-help shopping system based on RFID of Internet-of-things technology according to claim 4, it is characterised in that:It is described Background server includes control unit and stores the storage element of merchandise news.
6. a kind of self-help shopping system based on RFID of Internet-of-things technology according to claim 4, it is characterised in that:It is described Self-help shopping vehicle ontology front-end and back-end are respectively equipped with the first charging interface and the second charging interface being electrically connected with the battery, In realization head and the tail connect with the second charging interface by the first charging interface between multiple self-help shopping vehicle ontologies be connected to, and be located at First charging interface of the self-help shopping vehicle ontology of front end is electrically connected with charging pile.
7. a kind of self-help shopping system based on RFID of Internet-of-things technology according to claim 4, it is characterised in that:It is described Electronic emergency door is integrated with alarm module and RFID reader, and the electronic emergency door is by RJ45 interfaces or WIFI with after Platform server realizes that data double-way is connected.
CN201820298570.7U 2018-03-02 2018-03-02 A kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology Active CN207882939U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108280498A (en) * 2018-03-02 2018-07-13 深圳市亿云联科技有限公司 A kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108280498A (en) * 2018-03-02 2018-07-13 深圳市亿云联科技有限公司 A kind of self-help shopping vehicle and its self-help shopping system based on RFID of Internet-of-things technology

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