CN207670462U - A kind of automatic cash register trolley - Google Patents
A kind of automatic cash register trolley Download PDFInfo
- Publication number
- CN207670462U CN207670462U CN201721697450.6U CN201721697450U CN207670462U CN 207670462 U CN207670462 U CN 207670462U CN 201721697450 U CN201721697450 U CN 201721697450U CN 207670462 U CN207670462 U CN 207670462U
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- shopping cart
- shopping
- control module
- main control
- trolley
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Abstract
The utility model discloses a kind of automatic cash register trolley.The utility model includes the shopping cart ontology with unique RFID tag, barcode scanner, man-machine interaction display screen, shopping list printer, Weighing module, shopping cart main control module, RFID identification module, wireless communication module and the cell phone application being arranged on shopping cart ontology.The utility model is simple in structure, at low cost.
Description
Technical field
The utility model is related to a kind of automatic cash register trolleies.
Background technology
With the continuous propulsion of modernization, people’s lives mode becomes in people’s lives mode, especially city
Increasingly automation, it is intelligent, go it is manual.This brings great convenience to everybody.Simultaneously, people’s lives section
It plays and increasingly accelerates, concept of time gradually increases, higher and higher for the pursuit of efficiency.Customer for waiting in line for a long time simultaneously
Patience it is lower and lower, smooth comfortable shopping experience is increasingly focused on.
To improve above-mentioned Current Situation, there are following three kinds of solutions at present：
1) during by customer purchase, unmanned cash register is realized in the behavior of complete monitoring customer.
Such as Amazon Go use image recognition, gravity sensing, indoor positioning and deep learning, i.e., are known by face
Not and mobile phone scanning determines consumer and its account, passes through camera image identification, real-time response, gravity sensing and indoor positioning
Technology realizes the accurate interaction of people and commodity, by depth self learning system, promotes the accuracy of image recognition.The program
Cost is higher, and the program has huge limitation to the commodity sold away -- and must be the commodity of Packing Intact, and it is common
There are a large amount of bulk commodity, such as cereal, fruit, snacks in bulk etc. in supermarket.So the program does not have universal applicability.
2) it is changed using the IC that can unify to read the merchandise news in Shopping Basket, realizes unmanned cash register.
IC tag is made of the IC chip of memory, simple logic circuit with thousands of bytes and miniature antenna, is deposited
There is unique identification ID.Using wireless communication, data are accessed by reader.It is this to utilize radio data technology, to article, move
The function that object or people carry out automatic identification is known as RFID (radio frequency identification), is a kind of non-contacting automatic identification technology.It should
Scheme needs all stick RFID tag on each commodity of supermarket, however the label cost is higher, thousands of in face of supermarket
Commodity obviously less be applicable in.
3) Ma Yun " unmanned supermarket " applies artificial intelligence convolutional neural networks, deep learning, machine vision and biology
The artificial intelligence fields cutting edge technologies such as identification are, it can be achieved that barcode scanning does shopping into shop, directly, taken just to walk, without the unmanned shop of checkout
Full intellectualized operation.
Above-mentioned majority uses artificial intelligence approach, because being required to mass data training, therefore there are technical difficulty big, engineering
Amount is big, problem of high cost.The utility model increases bar code scanning mould on the basis of traditional shopping cart on shopping cart
Block, weight detecting anti-theft module realize user self-help checkout.The method for being compared to artificial intelligence, this patent is at low cost, practical
Property it is high.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of automatic cash register trolley, is realized full-automatic
Shopping experience, saved the time of settlement amounts, completely new shopping experience provided for customer, provided for businessman and declared on line
The completely new channel passed.
The automatic cash register trolley of the utility model includes the shopping cart ontology with unique RFID tag, is arranged in shopping cart
Barcode scanner, man-machine interaction display screen, shopping list printer, Weighing module, shopping cart main control module on ontology,
RFID identification module, wireless communication module and cell phone application；The signal output end of barcode scanner, man-machine interaction display screen
Signal output end, the signal output end of Weighing module, wireless communication module signal output end respectively with shopping cart master control mould
Four signal input parts of block connect, and three signal output ends of shopping cart main control module and the signal of man-machine interaction display screen are defeated
Enter the signal input part connection at end, the signal input part of shopping list printer, wireless communication module, while wireless communication module
The data that shopping cart main control module transmits are uploaded to the datum number storage of corresponding shopping cart ID numbers in server according to library.
The shopping cart main control module sends the data of server to mainly and includes the bar code information, man-machine of items scanning
The commodity of interactive display input retrieve information；Server retrieves information in commodity information database according to bar code information or commodity
It is retrieved, transfers the trade name of corresponding goods, price and other detail parameters (such as being formulated, edible way etc.) are extremely
The datum number storage of corresponding shopping cart ID numbers returns to shopping cart main control module according to library, and by the data of Json formats,
Merchandise news is shown in man-machine interaction display screen by shopping cart main control module after being parsed to above-mentioned data.
The RFID identification module is set to the intersection of shopping area and self-checkout region, and RFID identification module can be known
RFID tag on other shopping cart；Then unique ID of the current shopping cart acquired is uploaded to server, server will
It, which is informed, gives shopping cart main control module, the work of shopping cart master control module controls driving motor, closed safe cover.
The cell phone application obtains shopping cart id information by the unique RFID tag scanned on shopping cart ontology, passes through
Server obtains the datum number storage of shopping cart ID numbers according to library information, and shows bill and payment in cell phone application interface
The page (can be associated with Alipay to be paid)；Information after the completion of payment is ultimately transmitted corresponding purchase after being sent to server
The shopping cart main control module of object vehicle ID numbers；Shopping cart master control module controls shopping list printer prints corresponding bill, together
When control driving motor work, open safety guard；
The shopping cart ontology includes vehicle frame, the storing basket being mounted on vehicle frame, for supporting frame on floor
Mobile multiple directive wheels；The vehicle frame is equipped with pushing hands at storing basket rear, is pushed convenient for user；Storing basket opens for top surface
Box body structure, the pushing hands of vehicle frame (i.e. far from) is equipped with safety guard storehouse in front of storing basket, for placing Flexible Safety cover；It is storing up
The rear and front end of object basket internal upper part is respectively provided with a shaft, and both sides are respectively provided with a guide rail respectively, which is driven by rear and front end
Dynamic motor is connect with the shaft of storing basket rear and front end respectively；The shaft of Flexible Safety cover one end and storing basket front end, which is fixed, to be connected
It connects, other end both sides are fixedly connected along guide rail with the shaft of storing basket rear end by a flexible steel wire respectively.When shopping cabin
When body is opened, the work of front-end driven motor drives shaft rotation that the tightening of Flexible Safety cover is made to be wound in shaft, when nacelle is complete
Fiber cloth is placed in safety guard storehouse when opening.When shopping cart nacelle is closed, driving motor work in rear end drives shaft rotation to make
Steel wire rope tightening is wound on shaft, and Flexible Safety cover is driven to completely enclose nacelle, and locked motor.
Further, the safety guard uses high strength fibre cloth.
The shopping cart storing basket is far from a surface plate is equipped with above pushing hands end, for placing barcode scanner, purchase
Object statement printer；Vehicle frame is equipped with man-machine interaction display screen at pushing hands, user-friendly；Weighing module is located at loading surface
Immediately below plate；
Further, shopping cart main control module is structure as a whole with man-machine interaction display screen.
The shopping cart main control module uses Tiny4412 development boards, using Samsung Exynos4412 as main process task
Device, operation dominant frequency may be up to 1.5GHz, support Android4.2 or more edition systems；It has been internally integrated Mail-400MP high
Energy graphics engine, supports high definition to show in terms of LCD；With abundant Peripheral Interface, cooperation external module can be very good
Access.
The beneficial effects of the utility model：
The utility model is simple in structure, realizes automation, intelligent, only need to being used in combination according to barcode scanning and mobile phone app
Accomplish convenient and efficient, can quickly unmanned shopping and pay the bill, according to sensor to determine whether there is stealing, according to RFID skills
Art learns whether user goes out shopping area, is paid the bill by app.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model shopping cart ontology；
Fig. 2 is the partial structural diagram one of the utility model shopping cart ontology；
Fig. 3 is the partial structural diagram two of the utility model shopping cart ontology；
Fig. 4 is the partial sectional view of the utility model shopping cart ontology；
Fig. 5 is the intelligent control module flow chart of Tthe utility model system.
Wherein：Man-machine interaction display screen 1, barcode scanner 2, shaft 3, rear end driving motor 4, shopping list printer
5, guide rail 6, front-end driven motor 7, Weighing module 8, loading panel 9, directive wheel 10, Flexible Safety cover 11, safety guard storehouse 12.
Specific implementation mode
The utility model is further analyzed with reference to specific embodiment and attached drawing.
The automatic cash register trolley of the utility model includes the shopping cart ontology with unique RFID tag, is arranged in shopping cart
Barcode scanner, man-machine interaction display screen, shopping list printer, Weighing module, shopping cart main control module on ontology,
RFID identification module, wireless communication module and cell phone application；As shown in figure 5, the signal output end of barcode scanner, man-machine
The signal output end of interactive display, the signal output end of Weighing module, wireless communication module signal output end respectively with purchase
Four signal input parts of object vehicle main control module connect, and three signal output ends and the human-computer interaction of shopping cart main control module are shown
The signal input part connection of the signal input part of screen, the signal input part of shopping list printer, wireless communication module, while nothing
The data that the data that shopping cart main control module transmits are uploaded to corresponding shopping cart ID numbers in server by line communication module are deposited
Store up database.Wherein shopping cart main control module sends the data of server to mainly and includes the bar code information, man-machine of items scanning
The commodity of interactive display input retrieve information；Server retrieves information in commodity information database according to bar code information or commodity
It is retrieved, transfers the trade name of corresponding goods, price and other detail parameters (such as be formulated, edible way, commodity pendulum
Put location information etc.) to corresponding shopping cart ID number datum number storage according to library, and pass through the data of Json formats return
Merchandise news is shown to man-machine interaction display screen after giving shopping cart main control module, shopping cart main control module to parse above-mentioned data
On.
The RFID identification module is set to the intersection of shopping area and self-checkout region, the identification of RFID identification module
Then unique ID of the current shopping cart acquired is uploaded to server by the RFID tag on shopping cart, server by its
It informs and gives shopping cart main control module, the work of shopping cart master control module controls driving motor, closed safe cover.RFID identification module exists
This notification server current customer that act as terminates to do shopping.
The cell phone application obtains shopping cart id information by the unique RFID tag scanned on shopping cart ontology, passes through
Server obtains the datum number storage of shopping cart ID numbers according to library information, and shows bill and payment in cell phone application interface
The page (can be associated with Alipay to be paid)；Information after the completion of payment is ultimately transmitted corresponding purchase after being sent to server
The shopping cart main control module of object vehicle ID numbers；Shopping cart master control module controls shopping list printer prints corresponding bill, together
When control driving motor work, open safety guard；
As shown in Figure 1,2,3, 4, the shopping cart ontology includes vehicle frame, the storing basket being mounted on vehicle frame, for branch
Multiple directive wheels 10 that vehicle frame is held to be moved on floor；The vehicle frame is equipped with pushing hands at storing basket rear, is pushed away convenient for user
It is dynamic；Storing basket is the box body structure that top surface opens, and (i.e. the pushing hands far from vehicle frame) is equipped with safety guard storehouse 12, use in front of storing basket
In placement Flexible Safety cover；It is respectively provided with a shaft 3 in the rear and front end of storing basket internal upper part, both sides are respectively provided with a guide rail respectively
6, which is connect with the shaft of storing basket rear and front end respectively by driving motor 4,7；11 one end of Flexible Safety cover and storing
The shaft of basket front end is fixedly connected, and other end both sides are respectively by a flexible steel wire along the shaft of guide rail 6 and storing basket rear end
It is fixedly connected.When shopping cart nacelle is opened, the work of front-end driven motor 7 drives shaft rotation that the tightening of Flexible Safety cover 11 is made to twine
It is around in shaft, when nacelle is opened completely, fiber cloth is placed in safety guard storehouse 12.When shopping cart nacelle is closed, rear end driving
The work of motor 4 drives shaft rotation that steel wire rope tightening is made to be wound on shaft, and Flexible Safety cover 11 is driven to completely enclose nacelle,
And locked motor.
Further, the safety guard uses high strength fibre cloth.
The shopping cart storing basket is far from a surface plate is equipped with above pushing hands end, for placing barcode scanner 2, purchase
Object statement printer 5；Vehicle frame is equipped with man-machine interaction display screen 1 at pushing hands, user-friendly；Weighing module 8, which is located at, to be carried
Immediately below object plane plate 9；
Further, shopping cart main control module is structure as a whole with man-machine interaction display screen.
The shopping cart main control module uses Tiny4412 development boards, using Samsung Exynos4412 as main process task
Device, operation dominant frequency may be up to 1.5GHz, support Android4.2 or more edition systems；It has been internally integrated Mail-400MP high
Energy graphics engine, supports high definition to show in terms of LCD；With abundant Peripheral Interface, cooperation external module can be very good
Access.
The course of work：
Customer must agree to that shopping cart carries out real-name authentication using agreement and by cell phone application using self-help shopping vehicle.Purchase
Before object, customer scans the binding that unique RFID tag on current shopping cart completes customer and shopping cart using cell phone application.
Such as Fig. 1, in shopping area, customer sweeps oneself required commodity bought by the bar code carried on shopping cart
It retouches and is put into shopping cart after instrument voluntarily scans, the bar code of items scanning is uploaded to service by module by radio communication for shopping cart master control
The details of the commodity are sent to shopping cart main control module and are shown to man-machine interaction display screen by device, server, shopping cart
Main control module real-time statistics commodity purchasing quantity and commodity total price.It, can be by commodity from shopping if abandoning buying certain part commodity on the way
It takes out in vehicle and scans again and remove commodity from purchase system.During shopping, the Weighing module of trolley can monitor
The variation of total object weight in shopping cart, if weight shopping cart weight increases but without carrying out commodity scanning, shopping cart is aobvious
Display screen, which can give a warning, reminds user, while purchase system can make corresponding record.Purchase system also provides merchandise news (letter
Breath mainly includes whether current supermarket has the commodity, the placement position of commodity, the detail parameters of commodity) inquiry, merchandise news pushes away
The functions such as send.
When customer purchase terminates, and enters payment region from shopping area, the RFID identification device identification shopping on intersection
Vehicle specific ID is simultaneously uploaded to server, and server sends instructions to shopping cart main control module, to control cart security cover lock
Extremely, at the same time human-computer interaction interface automatically generates payment interface.Customer is paid the bill by scanning the Quick Response Code generated.When pay
Money, which terminates cart security cover, to be again turned on, and user can take commodity away, and user can print shopping list as needed.So far
Entire shopping terminates.
Above-described embodiment is not the limitation for the utility model, and the utility model is not limited only to above-described embodiment,
As long as meeting the requires of the utility model, the scope of protection of the utility model is belonged to.
Claims (8)
1. a kind of automatic cash register trolley, it is characterised in that include the shopping cart ontology with unique RFID tag, setting is being done shopping
Barcode scanner, man-machine interaction display screen, shopping list printer, Weighing module, shopping cart main control module on vehicle ontology,
RFID identification module, wireless communication module and cell phone application；The signal output end of barcode scanner, man-machine interaction display screen
Signal output end, the signal output end of Weighing module, wireless communication module signal output end respectively with shopping cart master control mould
Four signal input parts of block connect, and three signal output ends of shopping cart main control module and the signal of man-machine interaction display screen are defeated
Enter the signal input part connection at end, the signal input part of shopping list printer, wireless communication module, while wireless communication module
The data that shopping cart main control module transmits are uploaded to the datum number storage of corresponding shopping cart ID numbers in server according to library；
The shopping cart ontology includes vehicle frame, the storing basket being mounted on vehicle frame, for supporting frame to be moved on floor
Multiple directive wheels；The vehicle frame is equipped with pushing hands at storing basket rear, is pushed convenient for user；Storing basket is the box that top surface opens
Body structure is equipped with safety guard storehouse, for placing Flexible Safety cover in storing basket far from pushing hands end；Before and after storing basket internal upper part
Both ends are respectively provided with a shaft, and both sides are respectively provided with a guide rail respectively, the guide rail by rear and front end driving motor respectively with storing
The shaft connection of basket rear and front end；Flexible Safety cover one end is fixedly connected with the shaft of storing basket front end, other end both sides difference
It is fixedly connected with the shaft of storing basket rear end along guide rail by a flexible steel wire；
Weighing module is located at the underface of storing basket loading panel, the weight for obtaining commodity.
2. a kind of automatic cash register trolley as described in claim 1, it is characterised in that the shopping cart main control module is sent to
The data of server include mainly the bar code information of items scanning, the commodity retrieval information of man-machine interaction display screen input；Service
Device is retrieved according to bar code information or commodity retrieval information in commodity information database, and the trade name of corresponding goods is transferred,
The datum number storage that price and other detail parameters are numbered to corresponding shopping cart ID returns to shopping cart master control mould according to library
Merchandise news is shown in man-machine interaction display screen by block, shopping cart main control module after being parsed to above-mentioned data.
3. a kind of automatic cash register trolley as described in claim 1, it is characterised in that the RFID identification module is set to shopping
The intersection in region and self-checkout region, RFID identification module can recognize that the RFID tag on shopping cart, then will obtain
To unique ID of current shopping cart be uploaded to server, server is signaled to give shopping cart main control module, shopping cart master control
Module controls driving motor work, closed safe cover.
4. a kind of automatic cash register trolley as described in claim 1, it is characterised in that the cell phone application is by scanning shopping cart
Unique RFID tag on ontology obtains shopping cart id information, and the datum number storage evidence of shopping cart ID numbers is obtained by server
Library information, and bill and the payment page are shown in cell phone application interface；Information after the completion of payment is sent to after server most
It is sent to the shopping cart main control module of corresponding shopping cart ID numbers eventually；Shopping cart master control module controls shopping list printer is beaten
Print corresponds to bill, while controlling driving motor work, opens safety guard.
5. a kind of automatic cash register trolley as described in claim 1, it is characterised in that the safety guard uses high strength fibre
Cloth.
6. a kind of automatic cash register trolley as described in claim 1, it is characterised in that the shopping cart storing basket is far from pushing hands
End top is equipped with a surface plate, for placing barcode scanner, shopping list printer；Vehicle frame is equipped with man-machine at pushing hands
Interactive display.
7. a kind of automatic cash register trolley as described in claim 1, it is characterised in that shopping cart main control module is aobvious with human-computer interaction
Display screen is structure as a whole.
8. a kind of automatic cash register trolley as described in claim 1, it is characterised in that the shopping cart main control module uses
Tiny4412 development boards.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697450.6U CN207670462U (en) | 2017-12-08 | 2017-12-08 | A kind of automatic cash register trolley |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697450.6U CN207670462U (en) | 2017-12-08 | 2017-12-08 | A kind of automatic cash register trolley |
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| CN207670462U true CN207670462U (en) | 2018-07-31 |
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| CN201721697450.6U Expired - Fee Related CN207670462U (en) | 2017-12-08 | 2017-12-08 | A kind of automatic cash register trolley |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995398A (en) * | 2018-08-06 | 2018-12-14 | 南通优获云网络技术有限公司 | Barcode scanning printer |
| CN109795529A (en) * | 2018-12-20 | 2019-05-24 | 北京子歌人工智能科技有限公司 | A kind of artificial intelligence data acquisition shopping cart that commodity are settled accounts certainly |
| CN110723178A (en) * | 2019-10-09 | 2020-01-24 | 南京工程学院 | Intelligent mobile self-service shopping cart |
| CN110573980B (en) * | 2019-07-25 | 2020-11-06 | 灵动科技（北京）有限公司 | Autopilot system with RFID reader and built-in printer |
| KR20210098561A (en) * | 2019-01-02 | 2021-08-11 | 엘지전자 주식회사 | Shopping module and robot with same |
| CN113706797A (en) * | 2021-09-08 | 2021-11-26 | 王宇航 | Automatic identification shopping service vehicle taking and placing device based on AI and control method thereof |
| CN114999078A (en) * | 2022-05-30 | 2022-09-02 | 徐万昌 | Electronic scale and artificial intelligence supervisory equipment |
-
2017
- 2017-12-08 CN CN201721697450.6U patent/CN207670462U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995398A (en) * | 2018-08-06 | 2018-12-14 | 南通优获云网络技术有限公司 | Barcode scanning printer |
| CN109795529A (en) * | 2018-12-20 | 2019-05-24 | 北京子歌人工智能科技有限公司 | A kind of artificial intelligence data acquisition shopping cart that commodity are settled accounts certainly |
| KR20210098561A (en) * | 2019-01-02 | 2021-08-11 | 엘지전자 주식회사 | Shopping module and robot with same |
| KR102686234B1 (en) * | 2019-01-02 | 2024-07-19 | 엘지전자 주식회사 | shopping module |
| US11110728B2 (en) | 2019-07-25 | 2021-09-07 | Lingdong Technology (Beijing) Co. Ltd | Self-driving system with RFID reader and built-in printer |
| US11110727B2 (en) | 2019-07-25 | 2021-09-07 | Lingdong Technology (Beijing) Co. Ltd | Self-driving system with RFID reader and built-in printer |
| CN110573980B (en) * | 2019-07-25 | 2020-11-06 | 灵动科技（北京）有限公司 | Autopilot system with RFID reader and built-in printer |
| US11148445B2 (en) | 2019-07-25 | 2021-10-19 | Lingdong Technology (Beijing) Co. Ltd | Self-driving system with RFID reader and built-in printer |
| EP4004669A4 (en) * | 2019-07-25 | 2023-01-25 | Lingdong Technology (Beijing) Co., Ltd. | Self-driving system with rfid reader and built-in printer |
| CN110723178A (en) * | 2019-10-09 | 2020-01-24 | 南京工程学院 | Intelligent mobile self-service shopping cart |
| CN113706797A (en) * | 2021-09-08 | 2021-11-26 | 王宇航 | Automatic identification shopping service vehicle taking and placing device based on AI and control method thereof |
| CN114999078A (en) * | 2022-05-30 | 2022-09-02 | 徐万昌 | Electronic scale and artificial intelligence supervisory equipment |
| CN114999078B (en) * | 2022-05-30 | 2023-08-08 | 永康市华鹰衡器有限公司 | Electronic scale and artificial intelligent monitoring equipment |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20191208 |