CN202422148U - Outdoor price collection and comparison device - Google Patents
Outdoor price collection and comparison device Download PDFInfo
- Publication number
- CN202422148U CN202422148U CN2012200552272U CN201220055227U CN202422148U CN 202422148 U CN202422148 U CN 202422148U CN 2012200552272 U CN2012200552272 U CN 2012200552272U CN 201220055227 U CN201220055227 U CN 201220055227U CN 202422148 U CN202422148 U CN 202422148U
- Authority
- CN
- China
- Prior art keywords
- price
- collector body
- display screen
- outdoor
- central processor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an outdoor price collection and comparison device which comprises a collector body, a display screen, matrix keys, a scanner, a power supply device, a barcode identification device, a wireless network device and a central processing unit. The barcode of an article is input into the barcode identification device by the scanner; the consumer can operate the matrix keyboard and observe the display screen; the price of the article is determined through online query, collection, comparison and verification by using the wireless network device; and thus, the device realizes reasonable consumption and achieves the aims of collecting and comparing the price and ensuring the consumption safety of the consumers.
Description
Technical field
The utility model relates to a kind of outdoor price collection compare device.
Background technology
Present article are all realized marked price, and to make things convenient for the consumer with reference to selection, it is convenient very excessively to be with, but businessman are arranged article price change, form the price swindle, misguide the consumer, and the consumer are easy to be deceived when not going to understand article in advance.
Summary of the invention
The technical matters that the utility model will solve provides a kind of can the collection price, contrasts, and guarantees the outdoor price collection compare device of consumer spending safety.
The utility model is realized through following technical scheme: comprise collector body, display screen, matrix press-key, scanner, supply unit, bar code recognition device, radio network device and central processor unit; Said display screen is arranged on the collector body; Said matrix press-key is arranged on the collector body and below display screen; Said scanner is arranged on the right-hand member of collector body, and said supply unit is arranged on the inside of gathering body, and said bar code recognition device is arranged on the inside of collector body; Said radio network device is arranged on the inside of collector body, and said central processor unit is arranged on the inside of collector body.
Further, said supply unit is connected with central processor unit with display screen, matrix press-key, scanner, bar code recognition device, radio network device.
Further; Said central processor unit is made up of price comparing module, driver module and IC card reading module; And connect mutually between price comparing module, driver module and the IC card reading module; Said central processor unit is external to be provided with local warning circuit, mu balanced circuit and overvoltage crowbar, and interconnects between local warning circuit, mu balanced circuit and the overvoltage crowbar.
The beneficial effect that a kind of outdoor price of the utility model is gathered the compare device is: be input to the bar code of article on the bar code recognition device through scanner, the consumer can the operation matrix keyboard with observe display screen, utilize radio network device online inquiry; Gather, contrast examines to confirm the article price; Realize that consumption rationally; Can gather price to reach, the consumer spending purpose of safety is guaranteed in contrast.
Description of drawings
Fig. 1 is that the outdoor price of the utility model is gathered compare device's structural representation;
Fig. 2 is the structured flowchart that the outdoor price of the utility model is gathered compare device's central processor unit.
Embodiment
In the present embodiment, shown in seeing figures.1.and.2, the outdoor price of the utility model is gathered the compare device; Comprise collector body 1, display screen 2, matrix press-key 3, scanner 4, supply unit 5, bar code recognition device 7, radio network device 6 and central processor unit 8; Said display screen 2 is arranged on the collector body 1; Said matrix press-key 3 is arranged on the collector body 1 and below display screen 2; Said scanner 4 is arranged on the right-hand member of collector body 1, and said supply unit 5 is arranged on the inside of gathering body 1, and said bar code recognition device 7 is arranged on the inside of collector body 1; Said radio network device 6 is arranged on the inside of collector body 1, and said central processor unit 8 is arranged on the inside of collector body 1.
Wherein, said supply unit 5 is connected with display screen 2, matrix press-key 3, scanner 4, bar code recognition device 7, radio network device 6 and central processor unit 8; Said central processor unit 8 is made up of price comparing module 9, driver module 10 and IC card reading module 11; And connect mutually between price comparing module 9, driver module 10 and the IC card reading module 11; Said central processor unit 8 is external to be provided with local warning circuit 12, mu balanced circuit 13 and overvoltage crowbar 14, and interconnects between local warning circuit 12, mu balanced circuit 13 and the overvoltage crowbar 14.
The beneficial effect that a kind of outdoor price of the utility model is gathered the compare device is: be input to the bar code of article on the bar code recognition device through scanner, the consumer can the operation matrix keyboard with observe display screen, utilize radio network device online inquiry; Gather, contrast examines to confirm the article price; Realize that consumption rationally; Can gather price to reach, the consumer spending purpose of safety is guaranteed in contrast.
The above is merely the embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.
Claims (3)
1. an outdoor price is gathered the compare device, comprises collector body, display screen, matrix press-key, scanner, supply unit, bar code recognition device, radio network device and central processor unit; It is characterized in that; Said display screen is arranged on the collector body; Said matrix press-key is arranged on the collector body and below display screen; Said scanner is arranged on the right-hand member of collector body, and said supply unit is arranged on the inside of gathering body, and said bar code recognition device is arranged on the inside of collector body; Said radio network device is arranged on the inside of collector body, and said central processor unit is arranged on the inside of collector body.
2. outdoor price according to claim 1 is gathered the compare device, and it is characterized in that: said supply unit is connected with central processor unit with display screen, matrix press-key, scanner, bar code recognition device, radio network device.
3. outdoor price according to claim 1 is gathered the compare device; It is characterized in that: said central processor unit is made up of price comparing module, driver module and IC card reading module; And connect mutually between price comparing module, driver module and the IC card reading module; Said central processor unit is external to be provided with local warning circuit, mu balanced circuit and overvoltage crowbar, and interconnects between local warning circuit, mu balanced circuit and the overvoltage crowbar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200552272U CN202422148U (en) | 2012-02-21 | 2012-02-21 | Outdoor price collection and comparison device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200552272U CN202422148U (en) | 2012-02-21 | 2012-02-21 | Outdoor price collection and comparison device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422148U true CN202422148U (en) | 2012-09-05 |
Family
ID=46746886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200552272U Expired - Fee Related CN202422148U (en) | 2012-02-21 | 2012-02-21 | Outdoor price collection and comparison device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10268856B1 (en) | 2018-04-11 | 2019-04-23 | Huzzaard Consulting, Llc | Outdoor scanner enclosure |
-
2012
- 2012-02-21 CN CN2012200552272U patent/CN202422148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10268856B1 (en) | 2018-04-11 | 2019-04-23 | Huzzaard Consulting, Llc | Outdoor scanner enclosure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130221 |