CN202093514U - Product inquiry system based on wireless local area network - Google Patents

Product inquiry system based on wireless local area network Download PDF

Info

Publication number
CN202093514U
CN202093514U CN2011201699481U CN201120169948U CN202093514U CN 202093514 U CN202093514 U CN 202093514U CN 2011201699481 U CN2011201699481 U CN 2011201699481U CN 201120169948 U CN201120169948 U CN 201120169948U CN 202093514 U CN202093514 U CN 202093514U
Authority
CN
China
Prior art keywords
wireless local
local area
area network
product
bar code
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
Application number
CN2011201699481U
Other languages
Chinese (zh)
Inventor
李实�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Mengda Plasticizing Technology Co., Ltd.
Original Assignee
DONGGUAN MENGDA INDUSTRIAL INVESTMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DONGGUAN MENGDA INDUSTRIAL INVESTMENT Co Ltd filed Critical DONGGUAN MENGDA INDUSTRIAL INVESTMENT Co Ltd
Priority to CN2011201699481U priority Critical patent/CN202093514U/en
Application granted granted Critical
Publication of CN202093514U publication Critical patent/CN202093514U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility modal discloses a product inquiry system based on a wireless local area network; the product inquiry system comprises a mobile terminal used for acquiring images of bar codes via a camera, an image processing server for extracting bar code information from the images of bar codes, a product price server stored with the corresponding relationship of bar code information and product price, and a wireless local network gateway device for transmitting information; the mobile terminal is provided with a wireless local network chip; the produce price server is connected with the image processing server; the image processing server is connected with the wireless local network gateway device; the wireless local network gateway device is connected with the mobile terminal via the wireless local network; the mobile terminal is used for acquiring the images of bar codes via the camera and sends the images to the image processing server via the wireless local network; the image processing server is used for acquiring product prices from the product price server and feeding back the prices to the mobile terminal. The utility model is convenient to use; the trading efficiency can be improved and the trading cost is reduced.

Description

A kind of product inquiry system based on WLAN (wireless local area network)
Technical field
The utility model relates to product inquiry system technical field, relates in particular to a kind of product inquiry system based on WLAN (wireless local area network).
Background technology
WLAN (wireless local area network) (Wireless Local Area Networks, WLAN) technology have data rate fast, take common channel, characteristics such as easy to use.Current increasing portable terminal (such as mobile phone) disposes the WLAN (wireless local area network) chip, can connect with Wireless Local Area Network Gateway equipment.
The product inquiry system in existing market, comprise bar code scanner and product price server, bar code scanner is connected with the product price server by LAN (Local Area Network), or directly be connected with the product price server by the RS232 serial ports, the product price server stores has bar code information and product price corresponding relation.When the sales force uses the bar code of bar code scanner scanning product, can go out the price of this product by the product price server lookup.For short-term exhibit or regular promotional product, product may clearly not marked the price or only is general marked price, as the personnel that buy wish to understand product price, then need seek advice from the sales force, the sales force uses the bar code scanner scanning bar code then, to obtain price from the product price server, the mode of this inquiry price is all convenient inadequately to purchase personnel and sales force.
Summary of the invention
The utility model provides a kind of product inquiry system based on WLAN (wireless local area network), and it can realize the price by the mobile terminal enquiry product, and is easy to use, can improve trading efficiency, reduces transaction cost.
A kind of product inquiry system based on WLAN (wireless local area network), comprise portable terminal by the camera collection bar code image, extract the image processing server of bar code information from bar code image, store the product price server of bar code information and product price corresponding relation, be used to the Wireless Local Area Network Gateway equipment of the information of transmitting; Portable terminal is provided with the WLAN (wireless local area network) chip, and the product price server is connected with image processing server, and image processing server is connected with Wireless Local Area Network Gateway equipment, and Wireless Local Area Network Gateway equipment is connected with portable terminal by WLAN (wireless local area network).
Wherein, the product inquiry system also comprises the product information server that stores bar code information and product detail information corresponding relation, and the product information server is connected with image processing server.
Wherein, the product information server is connected with image processing server by the RS485 serial ports.
Wherein, the product price server is connected with image processing server by the RS485 serial ports.
Wherein, image processing server is connected with Wireless Local Area Network Gateway equipment by switch.
Wherein, the product inquiry system also comprises bar code scanner, and bar code scanner is provided with the WLAN (wireless local area network) chip, and Wireless Local Area Network Gateway equipment is connected with bar code scanner by WLAN (wireless local area network).
Wherein, bar code scanner is the CCD bar code scanner.
Wherein, bar code scanner is a laser hand-held bar code scanner.
Wherein, bar code scanner is the full angle Laser Barcode Scanner.
Wherein, Wireless Local Area Network Gateway equipment is connected with the product price server by switch.
The utility model beneficial effect: a kind of product inquiry system based on WLAN (wireless local area network), comprise portable terminal by the camera collection bar code image, extract the image processing server of bar code information from bar code image, store the product price server of bar code information and product price corresponding relation, be used to the Wireless Local Area Network Gateway equipment of the information of transmitting; Portable terminal is provided with the WLAN (wireless local area network) chip, and the product price server is connected with image processing server, and image processing server is connected with Wireless Local Area Network Gateway equipment, and Wireless Local Area Network Gateway equipment is connected with portable terminal by WLAN (wireless local area network).Portable terminal is by the camera collection bar code image, send to Wireless Local Area Network Gateway equipment by WLAN (wireless local area network) then, Wireless Local Area Network Gateway equipment sends to image processing server with bar code image again, image processing server extracts bar code information from bar code image, and obtain the product price of this bar code information correspondence from the product price server, feed back to portable terminal by Wireless Local Area Network Gateway equipment then.For the indefinite product of price that short-term is put on display or sales promotion regularly or other situation cause, the purchase personnel use portable terminal can know product price, and the utility model is easy to use, can improve trading efficiency, reduces transaction cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to Fig. 1, the utility model is described in detail below in conjunction with accompanying drawing.
A kind of product inquiry system based on WLAN (wireless local area network), comprise portable terminal 15 by the camera collection bar code image, extract the image processing server 11 of bar code information from bar code image, store the product price server 10 of bar code information and product price corresponding relation, be used to the Wireless Local Area Network Gateway equipment 14 of the information of transmitting; Portable terminal 15 is provided with the WLAN (wireless local area network) chip, product price server 10 is connected with image processing server 11, image processing server 11 is connected with Wireless Local Area Network Gateway equipment 14, and Wireless Local Area Network Gateway equipment 14 is connected with portable terminal 15 by WLAN (wireless local area network).
Image processing server 11 is used for extracting bar code information from bar code image, and extracting bar code information from bar code image is prior art, is not giving unnecessary details its principle here.Above-mentioned portable terminal 15 can be mobile phone, PDA etc.; Commercially available portable terminal 15 has camera mostly, and the pixel of camera is more and more higher, meets the requirement of gathering bar code image; After portable terminal 15 collects bar code image, send to the Wireless Local Area Network Gateway equipment 14 of appointment by WLAN (wireless local area network); Concrete, each production marketing merchant can be provided with a product searching platform, and the product searching platform is related with Wireless Local Area Network Gateway equipment 14, and portable terminal 15 sends to bar code image the production marketing merchant's of this product product searching platform.Product price server 10 stores bar code information and product price corresponding relation, every kind of corresponding bar code of product, and the product price of every kind of product correspondence can be input to product price server 10 in advance by the production marketing merchant.
Portable terminal 15 is by the camera collection bar code image, send to Wireless Local Area Network Gateway equipment 14 by WLAN (wireless local area network) then, Wireless Local Area Network Gateway equipment 14 sends to bar code image image processing server 11 again, image processing server 11 extracts bar code information from bar code image, and obtain the product price of this bar code information correspondence from product price server 10, feed back to portable terminal 15 by WLAN (wireless local area network) then.For the indefinite product of price that short-term is put on display or sales promotion regularly or other situation cause, production marketing merchant or administrative authority can arrange WLAN (wireless local area network), the purchase personnel use portable terminal 15 can know product price, the utility model is easy to use, can improve trading efficiency, reduce transaction cost.The technical program can be applicable to the megastore, also can be applicable to places such as commodity fair; Purchase personnel, sales force, supervisor etc. all can use portable terminal 15 inquiry product prices.
The product inquiry system also comprises the product information server 12 that stores bar code information and product detail information corresponding relation, and product information server 12 is connected with image processing server 11.Product detail information comprises information such as the place of production, operation instruction, the sales promotion regularly of this product.Image processing server 11 not only can also can feed back product detail information to portable terminal 15 feedback product prices, more fully understands this product to help the purchase personnel.
In the present embodiment, image processing server 11 carries out information interaction by switch 13 and product information server 12, product price server 10, and switch 13 has powerful information exchange functions, can reduce wiring.As another embodiment, product information server 12 also can be connected with image processing server 11 by the RS485 serial ports, and product price server 10 also can be connected with image processing server 11 by the RS485 serial ports; The RS485 serial ports has the fast advantage of transmission speed, is convenient to image processing server 11 and carries out information interaction with product information server 12, product price server 10.
The product inquiry system also comprises bar code scanner 16, bar code scanner 16 is provided with the WLAN (wireless local area network) chip, Wireless Local Area Network Gateway equipment 14 is connected with bar code scanner 16 by WLAN (wireless local area network), and Wireless Local Area Network Gateway equipment 14 is connected with product price server 10 by switch 13.Relatively with wired mode of prior art, the bar code scanner 16 of the technical program obtains product price by WLAN (wireless local area network) from product price server 10, can reduce wiring, the reduction network construction cost.
Bar code scanner 16 can be in CCD bar code scanner, laser hand-held bar code scanner, the full angle Laser Barcode Scanner any one.The CCD bar code scanner utilizes the photoelectric coupling principle, and the bar code printing pattern is carried out deciphering low price again after the imaging.Laser hand-held bar code scanner is to utilize the single-line type scanner of laser diode as light source, comprises rotary mirror type and two kinds of the mirrors of quivering.The full angle Laser Barcode Scanner is to make the laser refraction that laser diode sends or the barcode scanner of multi-strip scanning line, better performances by optical system.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.

Claims (10)

1. product inquiry system based on WLAN (wireless local area network), it is characterized in that: comprise portable terminal by the camera collection bar code image, extract the image processing server of bar code information from bar code image, store the product price server of bar code information and product price corresponding relation, be used to the Wireless Local Area Network Gateway equipment of the information of transmitting; Portable terminal is provided with the WLAN (wireless local area network) chip, and the product price server is connected with image processing server, and image processing server is connected with Wireless Local Area Network Gateway equipment, and Wireless Local Area Network Gateway equipment is connected with portable terminal by WLAN (wireless local area network).
2. a kind of product inquiry system according to claim 1 based on WLAN (wireless local area network), it is characterized in that: described product inquiry system also comprises the product information server that stores bar code information and product detail information corresponding relation, and the product information server is connected with described image processing server.
3. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 2 is characterized in that: described product information server is connected with described image processing server by the RS485 serial ports.
4. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 1 is characterized in that: described product price server is connected with described image processing server by the RS485 serial ports.
5. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 1 is characterized in that: described image processing server is connected with described Wireless Local Area Network Gateway equipment by switch.
6. a kind of product inquiry system according to claim 1 based on WLAN (wireless local area network), it is characterized in that: described product inquiry system also comprises bar code scanner, bar code scanner is provided with the WLAN (wireless local area network) chip, and described Wireless Local Area Network Gateway equipment is connected with bar code scanner by WLAN (wireless local area network).
7. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 6, it is characterized in that: described bar code scanner is the CCD bar code scanner.
8. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 6 is characterized in that: described bar code scanner is a laser hand-held bar code scanner.
9. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 6, it is characterized in that: described bar code scanner is the full angle Laser Barcode Scanner.
10. a kind of product inquiry system based on WLAN (wireless local area network) according to claim 6 is characterized in that: described Wireless Local Area Network Gateway equipment is connected with described product price server by switch.
CN2011201699481U 2011-05-25 2011-05-25 Product inquiry system based on wireless local area network Expired - Fee Related CN202093514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201699481U CN202093514U (en) 2011-05-25 2011-05-25 Product inquiry system based on wireless local area network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201699481U CN202093514U (en) 2011-05-25 2011-05-25 Product inquiry system based on wireless local area network

Publications (1)

Publication Number Publication Date
CN202093514U true CN202093514U (en) 2011-12-28

Family

ID=45368568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201699481U Expired - Fee Related CN202093514U (en) 2011-05-25 2011-05-25 Product inquiry system based on wireless local area network

Country Status (1)

Country Link
CN (1) CN202093514U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104751347A (en) * 2013-12-31 2015-07-01 双影创艺有限公司 Commodity bar code sales promotion management system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104751347A (en) * 2013-12-31 2015-07-01 双影创艺有限公司 Commodity bar code sales promotion management system

Similar Documents

Publication Publication Date Title
KR101692755B1 (en) A system and method for mirror system sharing photos with two-way communication
CN102222370B (en) Terminal equipment, data server, sign-in method, sign-in processing method and system
CN102685280A (en) Apparatus, system, and method of use of imaging assembly on mobile terminal
CN105809218A (en) Interactive electronic price tag control system and control method thereof
CN103699861A (en) Coded message reading terminal with imaging components
CN204833529U (en) A intelligent terminal for receiving silver -colored system
KR101055985B1 (en) Information provision method and information service method using a terminal equipped with a camera
CN103150648A (en) Trading method, trading system and equipment
CN102831377A (en) Method and system for information application based on daily necessities
CN103310361A (en) Shopping guide method and system
CN202093514U (en) Product inquiry system based on wireless local area network
CN205177022U (en) Receive silver -colored all -in -one
CN202093515U (en) Product inquiry system based on mobile communication network
CN203149597U (en) Bar code scanning unit based on wireless communication
CN103207983A (en) Label identification system based on two-dimension code
CN202662017U (en) Practical intelligent Internet of things hand-held machine
CN207251672U (en) A kind of chain retail shop group network system based on Internet of Things
CN204990540U (en) POS auxiliary device based on panel computer
US20130311295A1 (en) Display content advertising system and method
Kurt et al. The Role of Mobile Devices and Applications in Supply Chains
CN210154671U (en) Intelligent control system based on electronic scale
CN102890769A (en) Near field communication (NFC) equipment and method for converting radio frequency identification (RFID) information into bar code information
KR20130131846A (en) Mobile device for ordering using near field communication and pos system using the mobile device
JP3196713U (en) Interactive exhibition support system
Paulson Scanning the future with new barcodes

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: DONGGUAN MENGDA PLASTICIZING TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: DONGGUAN MENGDA INDUSTRIAL INVESTMENT CO., LTD.

CP03 Change of name, title or address

Address after: 523000 Guangdong province Dongguan Nancheng District week Xilong Xi Road No. 5 Goldman tech park two of Goldman science and technology building, floor 701-703 room seventh Dongguan City League grand plastication Technology Co Ltd

Patentee after: Dongguan Mengda Plasticizing Technology Co., Ltd.

Address before: 523000 Guangdong province Dongguan Nancheng District Gaosheng B of garden of science and technology 405-406 Dongguan City League grand Industrial Investment Co. Ltd.

Patentee before: Dongguan Mengda Industrial Investment Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111228

Termination date: 20160525