CN203623756U - Shopping cart - Google Patents
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- CN203623756U CN203623756U CN201320818511.5U CN201320818511U CN203623756U CN 203623756 U CN203623756 U CN 203623756U CN 201320818511 U CN201320818511 U CN 201320818511U CN 203623756 U CN203623756 U CN 203623756U
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- module
- microprocessor
- shopping cart
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- ethernet
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- Cash Registers Or Receiving Machines (AREA)
Abstract
The utility model relates to a shopping cart which includes: a cart body with space for placing commodities; a reading processing module including a bar code reader, an electronic-label reader, a demagnetizer and a microprocessor; a memory module including an external memory; a communication module including an Ethernet module and a GPRS module; a display module including a display screen; and a power supply module including a wireless charging module and a wired charging module. The shopping cart has advantages of that: consumers can scan the commodity by themselves and check the information of the commodity in real-time, so that the waiting time spent by consumers at a checkout counter is reduced.
Description
Technical field
The utility model relates to a kind of shopping cart, and especially a kind of have a shopping cart that reads bar code, electronic tag and radio communication function.
Background technology
In supermarket, hand barrow is customer requisite helper while doing shopping.In recent years, more existing utility models are applied to radio frequency identification device on hand barrow, for example: No. the 6179206th, 6659344th, US Patent case, China Patent Publication No. CN1836953A etc.
But in above-mentioned patent, hand barrow only has the function of reading electronic labels, and reading result can only be stored in the storage equipment that vehicle body carries, do not possess read bar code and at any time with server communication to obtain the function of merchandise news.
Along with the development of the communication technology, wireless network can have been realized extensive covering, and real time high-speed communication can be provided.But there is no in prior art, communication module is merged to the relevant report to hand barrow.
Utility model content
The purpose of this utility model is to provide a kind of shopping cart that reads bar code, electronic tag and radio communication function that has.
The technical scheme that realizes the utility model object is: a kind of shopping cart, comprise car body, have can placing articles space; Read processing module, comprise a barcode reader, an e-tag reader, a demagnetizer and a microprocessor; Memory module, comprises an external memory storage, for storing the information of commodity that customer purchases; Communication module, comprises an ethernet module and a GPRS module, for microprocessor provides communication service; Display module, comprises a read-out, shows that customer has purchased the information of commodity; Power module, comprise a wireless charging module and a wired charging module, wireless charging module can receive electromagnetic wave and be converted into power storage, wired charging module is provided with battery, this battery is Rechargeable battery, for reading processing module, memory module, communication module and display module power supply.Wherein, the Ethernet interface that ethernet module carries by microprocessor connects, and GPRS module is connected with microprocessor by universal serial bus, and barcode reader, e-tag reader, demagnetizer and external memory storage pass through I
2c bus is connected with microprocessor, and display module is connected with microprocessor by actuator.
The microprocessor of selecting is 32 micro controller systems, and its model is STM32F107VCT6.
The utility model compared with prior art, its remarkable advantage is: 1) utilize shopping cart of the present utility model, customer can complete the process of items scanning voluntarily, and the information (as trademark, price, manufacturer etc.) of energy commodity that real time inspection is purchased, reduce the waiting time of customer at cashier.2) ethernet module and GPRS module can select suitable module to communicate according to different application scenarios.3) hand barrow of the present utility model can complete the process that reads bar code, electronic tag and commodity demagnetization simultaneously.4) microprocessor can pass through ethernet module or GPRS module and server communication, obtains the information of commodity, and the information of commodity that customer purchases is stored in external memory storage, and the identification code of commodity that customer purchases is stored on server.
Brief description of the drawings
Fig. 1 is the connection diagram of the each module of the utility model shopping cart.
Detailed description of the invention
A kind of shopping cart of the present utility model, comprise car body, read processing module, memory module, communication module, display module, microprocessor and power module, wherein reading processing module, memory module, communication module, display module, microprocessor and power module is all positioned on car body, the described processing module, memory module, communication module, display module of reading is all connected with microprocessor, and power module is above-mentioned each module for power supply;
Described read module comprises a barcode reader, an e-tag reader, a demagnetizer;
Described communication module comprises an ethernet module and a GPRS module;
Described display module is read-out;
Described power module comprises a wireless charging module and a wired charging module, and described wireless charging module and wired charging module include battery, and wireless charging module receives electromagnetic wave and is converted into power storage to battery;
Microprocessor is connected with internet by ethernet module, and GPRS module is connected with microprocessor by universal serial bus, and barcode reader, e-tag reader, demagnetizer and memory module are passed through I
2c bus is connected with microprocessor.
Described microprocessor is 32 micro controller systems, and its model is STM32F107VCT6.The model of described memory module is AT14C02.Described battery is rechargeable battery.The model of described ethernet module is DM9161AEP.The model of described GPRS module is GM323.
Below in conjunction with accompanying drawing, the utility model is done to further detailed description.
As shown in Figure 1, the utility model comprises: car body, have can placing articles space; Read processing module, comprise a barcode reader, an e-tag reader, a demagnetizer and a microprocessor; Memory module, comprises an external memory storage, for storing the information of commodity that customer purchases; Communication module, comprises an ethernet module and a GPRS module, for microprocessor provides communication service; Display module, comprises a read-out, shows that customer has purchased the information of commodity; Power module, comprise a wireless charging module and a wired charging module, wireless charging module can receive electromagnetic wave and be converted into power storage, wired charging module is provided with battery, this battery is Rechargeable battery, for reading processing module, memory module, communication module and display module power supply.Wherein, the Ethernet interface that ethernet module carries by microprocessor connects, GPRS module is connected with microprocessor by universal serial bus, barcode reader, e-tag reader, demagnetizer and external memory storage are connected with microprocessor by I2C bus, and display module is connected with microprocessor by actuator.
The microprocessor that the utility model is selected is 32 micro controller systems, and its model is STM32F107VCT6.
The ethernet module that the utility model is selected, the model of network interface control chip is DM9161AEP.
The GPRS module that the utility model is selected, its model is GM323.
The external memory storage that the utility model is selected, its model is AT14C02.
Working process of the present utility model is: after commodity of customer's select, the bar code of these commodity or electronic tag are placed on to designated area, reader reads bar code or the electronic tag of commodity automatically, microprocessor is received after the bar code or electronic tag that reader reads, by ethernet module or GPRS module and server communication, obtain the information of commodity, and the information of commodity that customer purchases is stored in external memory storage, the identification code of commodity that customer purchases is stored on server, allow demagnetizer work simultaneously, after demagnetization completes, prompting customer has completed demagnetization work, and forbid demagnetizer work.
Utilize shopping cart of the present utility model, customer can complete the process of items scanning voluntarily, and the information (as trademark, price, manufacturer etc.) of energy commodity that real time inspection is purchased, and has reduced the waiting time of customer at cashier.
Claims (6)
1. a shopping cart, it is characterized in that: comprise car body, read processing module, memory module, communication module, display module, microprocessor and power module, wherein reading processing module, memory module, communication module, display module, microprocessor and power module is all positioned on car body, the described processing module, memory module, communication module, display module of reading is all connected with microprocessor, and power module is above-mentioned each module for power supply;
Described read module comprises a barcode reader, an e-tag reader, a demagnetizer;
Described communication module comprises an ethernet module and a GPRS module;
Described display module is read-out;
Described power module comprises a wireless charging module and a wired charging module, and described wireless charging module and wired charging module include battery, and wireless charging module receives electromagnetic wave and is converted into power storage to battery;
Microprocessor is connected with internet by ethernet module, and GPRS module is connected with microprocessor by universal serial bus, and barcode reader, e-tag reader, demagnetizer and memory module are passed through I
2c bus is connected with microprocessor.
2. shopping cart according to claim 1, is characterized in that: microprocessor is 32 micro controller systems, and its model is STM32F107VCT6.
3. shopping cart according to claim 1, is characterized in that: the model of described memory module is AT14C02.
4. shopping cart according to claim 1, is characterized in that: described battery is rechargeable battery.
5. shopping cart according to claim 1, is characterized in that: the model of described ethernet module is DM9161AEP.
6. shopping cart according to claim 1, is characterized in that: the model of described GPRS module is GM323.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818511.5U CN203623756U (en) | 2013-12-13 | 2013-12-13 | Shopping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818511.5U CN203623756U (en) | 2013-12-13 | 2013-12-13 | Shopping cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623756U true CN203623756U (en) | 2014-06-04 |
Family
ID=50810259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818511.5U Expired - Fee Related CN203623756U (en) | 2013-12-13 | 2013-12-13 | Shopping cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661536A (en) * | 2013-12-13 | 2014-03-26 | 南京理工大学连云港研究院 | Shopping trolley |
-
2013
- 2013-12-13 CN CN201320818511.5U patent/CN203623756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661536A (en) * | 2013-12-13 | 2014-03-26 | 南京理工大学连云港研究院 | Shopping trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIANYUNGANG INTERNET OF THINGS TECHNOLOGY CO., LTD Free format text: FORMER OWNER: LIANYUNGANG RESEARCH INSTITUE OF NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY Effective date: 20150331 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Qianmu Inventor before: Liang Weichao Inventor before: Li Qianmu Inventor before: Hou Jun Inventor before: Xu Jia Inventor before: Sun Xiangjun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIANG WEICHAO LI QIANMU HOU JUN XU JIA SUN XIANGJUN TO: LI QIANMU |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150331 Address after: 222000 Sinpo District, Jiangsu, Henan Province, No. filling South Road, No. 108 Patentee after: Lianyungang Zhonglian Internet of things Technology Co., Ltd. Address before: 222000 Lianyungang Chenguang Road, Jiangsu, No. 2 Patentee before: Lianyungang Research Institute of Nanjing University of Science and Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |