CN104504823A - Self-service shopping system and control method thereof - Google Patents
Self-service shopping system and control method thereof Download PDFInfo
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- CN104504823A CN104504823A CN201510011323.5A CN201510011323A CN104504823A CN 104504823 A CN104504823 A CN 104504823A CN 201510011323 A CN201510011323 A CN 201510011323A CN 104504823 A CN104504823 A CN 104504823A
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Abstract
The invention discloses a self-service shopping system and a control method thereof. The self-service shopping system comprises a plurality of supermarket checkout terminals arranged at the checkout counter and microprocessors arranged on shopping carts. A barcode scanning module and a button module are connected onto an input end group of each microprocessor; a wireless transmission module, a display module, a voice module and an RFID (radio frequency identification) tag are connected onto an output end group of each microprocessor. The first input ends of the supermarket checkout terminals are connected with wireless receiving modules adaptive to the wireless transmission modules, and the second input ends of the supermarket checkout terminals are connected with RFID recognizers adaptive to the RFID tags. The output ends of the supermarket checkout terminals are connected with printers. The self-service shopping system has the remarkable advantages of being capable of achieving self-service shopping, saving queuing time for customers, greatly improves the work efficiency of cashiers in the supermarkets, and is low in cost and convenient to popularize as the system is based on the existing commodity bar codes.
Description
Technical field
The present invention relates to self-help shopping technical field, specifically, is a kind of self-help shopping system and control method thereof.
Background technology
At present, the cash register in supermarket adopts mostly manually to be collected, this is that the restriction of the bar codes technique used due to current supermarket causes, because bar codes technique must use contact to read, and multiple label can not be identified simultaneously, so need the bar code receiving participant in a summer or winter camp's items scanning piecemeal, last display of commodity total value also collects corresponding expense.So not only waste client's time, and reduce efficiency and the service quality in supermarket.In the long run, the economic benefit in supermarket can be affected.
And along with the arrival in Internet of Things epoch, there has been proposed a kind of supermarket based on RFID intelligence settlement system.First the supply of material commercial city that supermarket is all is necessary for every part goods and sticks RFID label tag, then before goods is delivered to warehouse, slightly stops in freight detection region, after device to be read has detected the type of goods, title and quantity, and goods warehousing.The information of warehouse-in commodity is uploaded to central server by network by reader simultaneously, and central server carries out the renewal of merchandise news.After commodity warehouse-in, can be tested to goods by reviewer, and then adjust merchandise news.On commodity after intelligent commodity shelf, client just can push Intelligent shopping trolley and do shopping.When client needs checkout, shopping cart can show the price of the commodity of current purchase and the total price of all commodity.
But no matter the method is external or domestic, only there is indivedual supermarket doing pilot operation, and do not intend this supermarket based on RFID intelligence settlement system to promote to come.Main cause is that electronic tag cost is too high, and adhesive label labour cost is too expensive; In addition, in this particular surroundings in supermarket, also there are some technical defects in RFID, such as, at clearing link, because system rejection to disturbance ability is more weak, can go out indivedual Commercial goods labels and be identified ability phenomenon.Generally speaking, it is not yet ripe that RFID is applied in supermarket self-help shopping, cannot large-scale application.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of self-help shopping system and control method thereof, this system is based on existing commodity bar code, when not rolling up supermarket operation cost, self-help shopping can be realized, remove the time that client waits in line from, improve the work efficiency of super market checkout personnel.
Concrete technical scheme is as follows:
A kind of self-help shopping system, comprise the multiple Supermarket account-settling terminals being arranged on cashier place, its key is: also comprise the microprocessor be arranged on shopping cart, the input end group of this microprocessor is connected to bar code scanner module and key-press module, the output terminal group of described microprocessor is connected to wireless transmitter module, display module, voice module and RFID label tag, the first input end of described Supermarket account-settling terminal is connected with the wireless receiving module adapted with described wireless transmitter module, second input end of described Supermarket account-settling terminal is connected with the RFID recognizer adapted with described RFID label tag, the output terminal of described Supermarket account-settling terminal is connected with printer.
In practice, microprocessor is by bar code scanner module items scanning bar code, then by obtain merchandise news stored in RFID label tag, coordinating simultaneously by wireless transmitter module and wireless receiving module, by merchandise news typing Supermarket account-settling terminal, when client enters checkout lanes, Supermarket account-settling terminal obtains the merchandise news in shopping cart by RFID recognizer, and carry out with the information obtained by wireless receiving module, if twice information is consistent, then print shopping list, client determines that namely payment has done shopping.Pass through native system, self-help shopping can be realized, items scanning bar code piecemeal is also needed when avoiding checkout, eliminate the time that client waits in line, substantially increase the work efficiency of super market checkout personnel, and based on the bar code of existing goods, do not need other pasting electronic label, realize cost low, be convenient to promote.
Further technical scheme is, is also connected with key-press module at the input end of described microprocessor, and the output terminal group of described microprocessor is also connected to display module and voice module.
Being convenient to carry out arranging to the work of microprocessor and revise by arranging key-press module, being convenient to show merchandise news by display module and voice module, contributing to client and obtain merchandise news in time, improving shopping enjoyment.
As preferably, described key-press module adopts capacitance touch induced key.
Further technical scheme is, described wireless sending module and wireless receiving module are based at least one wireless communication signal system in ZigBee, 3G, GSM, GPRS or CDMA.
For ease of carrying out unified management to modules, described microprocessor, bar code scanner module, wireless transmitter module, key-press module, display module and voice module are by the unified power supply of power module.
According to the circuit structure of above-mentioned self-help shopping system, the present invention also describes a kind of control method based on this purchase system, carries out according to following steps:
Step 1: system initialization;
Step 2: described wireless transmitter module sends the Supermarket account-settling terminal of shopping cart numbering to cashier place;
Step 3: client's free choice of goods, and bar code scanning is carried out to the commodity chosen, merchandise news stores by microprocessor, simultaneously by display module display of commodity information, and passes through the information of the voice module voice broadcast institute free choice of goods;
Step 4: whether system prompt terminates the free choice of goods, if so, client then presses acknowledgement key, and all merchandise news is sent to Supermarket account-settling terminal by described wireless transmitter module by microprocessor, all merchandise news is stored to described RFID label tag simultaneously, otherwise returns step 3;
Step 5: client enters checkout lanes, described Supermarket account-settling terminal obtains all merchandise newss in the numbering of shopping cart and shopping cart by RFID recognizer, and contrast with the information obtained by wireless receiving module, if twice information is consistent, then enter step 6, if inconsistent, then again scan commodity in shopping cart successively, then enter step 6;
Step 6: print inventory of purchasing, client confirms payment, and shopping terminates.
Purchase for the ease of moving back some unwanted commodity, the merchandise news described in step 3 can be deleted according to following steps:
Steps A: when client determines not buy these part commodity, press one-touch and enter merchandise news delete program;
Step B: the bar code scanning these part commodity, display module shows this part merchandise news;
Step C: press one-touch, determines to delete this merchandise news, and carries out voice message.
Remarkable result of the present invention is: can realize self-help shopping, items scanning bar code piecemeal is also needed when avoiding checkout, eliminate the time that client waits in line, substantially increase the work efficiency of super market checkout personnel, and based on the bar code of existing goods, do not need other pasting electronic label, realize cost low, be convenient to promote.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention;
Fig. 2 is control method block diagram of the present invention;
Fig. 3 is the delete step figure of merchandise news in the present invention.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention and principle of work are described in further detail.
As shown in Figure 1, a kind of self-help shopping system, comprise multiple Supermarket account-settling terminal being arranged on cashier place, also comprise the microprocessor be arranged on shopping cart, the input end group of this microprocessor is connected to bar code scanner module and key-press module, the output terminal group of described microprocessor is connected to wireless transmitter module, display module, voice module and RFID label tag, the first input end of described Supermarket account-settling terminal is connected with the wireless receiving module adapted with described wireless transmitter module, second input end of described Supermarket account-settling terminal is connected with the RFID recognizer adapted with described RFID label tag, the output terminal of described Supermarket account-settling terminal is connected with printer.
Described microprocessor is by bar code scanner module items scanning bar code, then by obtain merchandise news stored in RFID label tag, coordinating simultaneously by wireless transmitter module and wireless receiving module, by merchandise news typing Supermarket account-settling terminal, when client enters checkout lanes, Supermarket account-settling terminal obtains the merchandise news in shopping cart by RFID recognizer, and carry out with the information obtained by wireless receiving module, if twice information is consistent, then print shopping list, client determines that namely payment has done shopping.In addition, being convenient to carry out arranging to the work of microprocessor and revise by arranging key-press module, being convenient to show merchandise news by display module and voice module, contributing to client and obtain merchandise news in time, improving shopping enjoyment.
In this example, preferred described key-press module adopts capacitance touch induced key.
In this example, preferred described wireless sending module and wireless receiving module are the wireless communication signal system based on ZigBee.
In this example, for ease of carrying out unified management to modules, described microprocessor, bar code scanner module, wireless transmitter module, key-press module, display module and voice module are by the unified power supply of power module.
In conjunction with the circuit structure of above-mentioned self-help shopping system, the invention allows for a kind of control method based on this self-help shopping system, as shown in Figure 2, carry out according to following steps:
Step 1: system initialization;
Step 2: described wireless transmitter module sends the Supermarket account-settling terminal of shopping cart numbering to cashier place;
Step 3: client's free choice of goods, and bar code scanning is carried out to the commodity chosen, merchandise news stores by microprocessor, simultaneously by display module display of commodity information, and passes through the information of the voice module voice broadcast institute free choice of goods;
Step 4: whether system prompt terminates the free choice of goods, if so, client then presses acknowledgement key, and all merchandise news is sent to Supermarket account-settling terminal by described wireless transmitter module by microprocessor, all merchandise news is stored to described RFID label tag simultaneously, otherwise returns step 3;
Step 5: client enters checkout lanes, described Supermarket account-settling terminal obtains all merchandise newss in the numbering of shopping cart and shopping cart by RFID recognizer, and contrast with the information obtained by wireless receiving module, if twice information is consistent, then enter step 6, if inconsistent, then again scan commodity in shopping cart successively, then enter step 6;
Step 6: print inventory of purchasing, client confirms payment, and shopping terminates.
For the ease of deleting nonessential commodity or the information misplaced into commodity, the present invention also describes the delet method of the merchandise news described in step 3, as shown in Figure 3, specifically carries out according to following steps:
Steps A: when client determines not buy these part commodity, press one-touch and enter merchandise news delete program;
Step B: the bar code scanning these part commodity, display module shows this part merchandise news;
Step C: press one-touch, determines to delete this merchandise news, and carries out voice message.
In addition, the bar code of certain part commodity can also be scanned by repetition for 2 ~ 3 times, realize the deletion of merchandise news.
The present invention is by bar code scanner module items scanning bar code, then by obtain merchandise news stored in RFID label tag, coordinating simultaneously by wireless transmitter module and wireless receiving module, by merchandise news typing Supermarket account-settling terminal, when client enters checkout lanes, Supermarket account-settling terminal obtains the merchandise news in shopping cart by RFID recognizer, and carry out with the prior information obtained by wireless receiving module, if twice information is consistent, then print shopping list, client determines payment, and shopping completes.Also need items scanning bar code piecemeal when avoiding checkout, eliminate the time that client waits in line, substantially increase the work efficiency of super market checkout personnel, and it is low to realize cost, be convenient to promote.
Claims (6)
1. a self-help shopping system, comprise multiple Supermarket account-settling terminal being arranged on cashier place, it is characterized in that: also comprise the microprocessor be arranged on shopping cart, the input end group of this microprocessor is connected to bar code scanner module and key-press module, the output terminal group of described microprocessor is connected to wireless transmitter module, display module, voice module and RFID label tag, the first input end of described Supermarket account-settling terminal is connected with the wireless receiving module adapted with described wireless transmitter module, second input end of described Supermarket account-settling terminal is connected with the RFID recognizer adapted with described RFID label tag, the output terminal of described Supermarket account-settling terminal is connected with printer.
2. self-help shopping system according to claim 1, is characterized in that: described key-press module adopts capacitance touch induced key.
3. self-help shopping system according to claim 1, is characterized in that: described wireless sending module and wireless receiving module are based at least one wireless communication signal system in ZigBee, 3G, GSM, GPRS or CDMA.
4. self-help shopping system according to claim 1, is characterized in that: described microprocessor, bar code scanner module, wireless transmitter module, key-press module, display module and voice module are by the unified power supply of power module.
5. a control method for self-help shopping system as claimed in claim 1, is characterized in that carrying out according to following steps:
Step 1: system initialization;
Step 2: described wireless transmitter module sends the Supermarket account-settling terminal of shopping cart numbering to cashier place;
Step 3: client's free choice of goods, and bar code scanning is carried out to the commodity chosen, merchandise news stores by microprocessor, simultaneously by display module display of commodity information, and passes through the information of the voice module voice broadcast institute free choice of goods;
Step 4: whether system prompt terminates the free choice of goods, if so, client then presses acknowledgement key, and all merchandise news is sent to Supermarket account-settling terminal by described wireless transmitter module by microprocessor, all merchandise news is stored to described RFID label tag simultaneously, otherwise returns step 3;
Step 5: client enters checkout lanes, described Supermarket account-settling terminal obtains all merchandise newss in the numbering of shopping cart and shopping cart by RFID recognizer, and contrast with the information obtained by wireless receiving module, if twice information is consistent, then enter step 6, if inconsistent, then again scan commodity in shopping cart successively, then enter step 6;
Step 6: print inventory of purchasing, client confirms payment, and shopping terminates.
6. the control method of self-help shopping system according to claim 5, is characterized in that: the merchandise news described in step 3 can be deleted according to following steps:
Steps A: when client determines not buy these part commodity, press one-touch and enter merchandise news delete program;
Step B: the bar code scanning these part commodity, display module shows this part merchandise news;
Step C: press one-touch, determines to delete this merchandise news, and carries out voice message.
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| CN201510011323.5A CN104504823A (en) | 2015-01-09 | 2015-01-09 | Self-service shopping system and control method thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104820922A (en) * | 2015-05-22 | 2015-08-05 | 浙江理工大学 | Intelligent shopping payment system and payment device based on radio frequency technology |
| CN105488693A (en) * | 2015-11-27 | 2016-04-13 | 思创医惠科技股份有限公司 | Supermarket marketing and shopping system and method based on intelligent shopping cart |
| CN106097077A (en) * | 2016-06-23 | 2016-11-09 | 南京邮电大学 | A kind of self-help payment smart shopper system |
| CN106600856A (en) * | 2016-12-30 | 2017-04-26 | 北京科技大学 | Automatic degaussing supermarket shopping device |
| CN106709538A (en) * | 2016-11-17 | 2017-05-24 | 南京邮电大学 | RFID-based settlement and inventory and positioning and antitheft system |
| CN107657511A (en) * | 2017-09-28 | 2018-02-02 | 深圳市百鲜酒业科技有限公司 | The shared wine cellar system of scattered consumption |
| CN107862775A (en) * | 2017-11-29 | 2018-03-30 | 深圳易伙科技有限责任公司 | A kind of supermarket's commodity anti-theft early warning system and method based on artificial intelligence |
| CN108198046A (en) * | 2018-01-31 | 2018-06-22 | 京东方科技集团股份有限公司 | Intelligent shopping data processing method, intelligent shopping cart, equipment and storage medium |
| CN108646742A (en) * | 2018-05-31 | 2018-10-12 | 杭州纳戒科技有限公司 | Self-help shopping travel unit and self-help shopping system |
| CN110706424A (en) * | 2019-10-15 | 2020-01-17 | 广州市德镱信息技术有限公司 | Self-service unmanned supermarket of intelligence |
| CN114511973A (en) * | 2022-02-08 | 2022-05-17 | 伊泰特伦射频技术(上海)有限公司 | Self-service cashier system of clothing shop based on radio frequency identification technology |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820922A (en) * | 2015-05-22 | 2015-08-05 | 浙江理工大学 | Intelligent shopping payment system and payment device based on radio frequency technology |
| CN105488693A (en) * | 2015-11-27 | 2016-04-13 | 思创医惠科技股份有限公司 | Supermarket marketing and shopping system and method based on intelligent shopping cart |
| CN106097077A (en) * | 2016-06-23 | 2016-11-09 | 南京邮电大学 | A kind of self-help payment smart shopper system |
| CN106709538A (en) * | 2016-11-17 | 2017-05-24 | 南京邮电大学 | RFID-based settlement and inventory and positioning and antitheft system |
| CN106600856A (en) * | 2016-12-30 | 2017-04-26 | 北京科技大学 | Automatic degaussing supermarket shopping device |
| CN107657511A (en) * | 2017-09-28 | 2018-02-02 | 深圳市百鲜酒业科技有限公司 | The shared wine cellar system of scattered consumption |
| CN107862775A (en) * | 2017-11-29 | 2018-03-30 | 深圳易伙科技有限责任公司 | A kind of supermarket's commodity anti-theft early warning system and method based on artificial intelligence |
| CN108198046A (en) * | 2018-01-31 | 2018-06-22 | 京东方科技集团股份有限公司 | Intelligent shopping data processing method, intelligent shopping cart, equipment and storage medium |
| CN108646742A (en) * | 2018-05-31 | 2018-10-12 | 杭州纳戒科技有限公司 | Self-help shopping travel unit and self-help shopping system |
| CN110706424A (en) * | 2019-10-15 | 2020-01-17 | 广州市德镱信息技术有限公司 | Self-service unmanned supermarket of intelligence |
| CN114511973A (en) * | 2022-02-08 | 2022-05-17 | 伊泰特伦射频技术(上海)有限公司 | Self-service cashier system of clothing shop based on radio frequency identification technology |
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Application publication date: 20150408 |