CN203422834U - Short-distance data collection system based on wireless communication technology - Google Patents
Short-distance data collection system based on wireless communication technology Download PDFInfo
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- CN203422834U CN203422834U CN201320356841.7U CN201320356841U CN203422834U CN 203422834 U CN203422834 U CN 203422834U CN 201320356841 U CN201320356841 U CN 201320356841U CN 203422834 U CN203422834 U CN 203422834U
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Abstract
The utility model discloses a short-distance data collection system based on a wireless communication technology. The short-distance data collection system comprises a data terminal, an information collector and a collection server, wherein the data terminal is used for collecting data of clients; the information collector is connected with the data terminal through a USB interface and an RS232 interface and used for collecting the data of the data terminal and packaging and sending the data; and the collection server is in wireless connection with the information collector through the GPRS (general packet radio service), receives the data sent by the information collector and performs data storage and processing. According to the short-distance data collection system, the information collector is used for collecting client data information in the data terminal, the client information is transmitted to the collection server to be stored and processed through a wireless network, the data transmission is accurate, the operation is simple, and the price is low.
Description
Technical field
The utility model relates to a kind of data acquisition system (DAS), is specifically related to a kind of short-range data acquisition system based on wireless communication technique.
Background technology
Development along with mechanics of communication, occur that successively various short-distance wireless communication technologies are used to data acquisition system (DAS), this class has the acquisition system of data acquisition, storage and communication function, is widely used in all conglomeraties such as purchase order, sale result, electricity meter-reading, logistics.Be mainly for identifying one dimension code or image in 2 D code, there is the advantage that promotes management level, work efficiency and quality.Common short-distance wireless communication technology comprises: infrared (IrDA) technology, bluetooth (Bluetooth) technology, Wi-Fi technology etc.
The passive type that common data acquisition system (DAS) belongs to data gathers category, generally uses wireless technology to carry out data acquisition, the data that collect is stored, is processed or transfer to third party's program to process, to realize corresponding purposes function.But, although existing data collection station function is many, there is expensive, complicated operation, data acquisition needs the shortcomings such as manual intervention.
Utility model content
Utility model object: the purpose of this utility model is for the deficiencies in the prior art, provides a kind of simple to operate, low price and the high short-range data acquisition system based on wireless communication technique of automaticity.
Technical scheme: a kind of short-range data acquisition system based on wireless communication technique described in the utility model, comprise data terminal, information acquisition device and acquisition server, described data terminal is for collecting client's data; Described information acquisition device is connected with described data terminal with RS232 interface by USB interface, for gathering the data of described data terminal and packing and send; Described acquisition server and described information acquisition device, by GRPS wireless connections, receive the data of described information acquisition device transmission and carry out data Storage and Processing.
Being further defined to of technical solutions of the utility model, also comprises the printer being connected with described data terminal, and for receiving the instruction of described data terminal, the data that described data terminal is transmitted print.
Further, also comprise the handheld terminal of collecting customer data, described handheld terminal is connected with described information acquisition device by Wifi mode, for customer data being sent to described information acquisition device.
Further, also comprise at least 1 base station, described base station is arranged between described information acquisition device and described acquisition server.
Further, when described base station is greater than 1, base station is uniformly distributed between described information acquisition device and described acquisition server.
Beneficial effect: a kind of short-range data acquisition system based on wireless communication technique that the utility model provides, adopt the customer data information in information acquisition device image data terminal, and customer information is sent to acquisition server by wireless network carries out Storage and Processing, data transmission is accurate, simple to operate, low price; Adopt Wifi mode that handheld terminal is accessed, automaticity is high.Convenient; Meanwhile, the utility model arranges base station, and data transmitting range is extended greatly, has expanded usable range, adapts to occasion extensive.
Accompanying drawing explanation
The structural representation of the short-range data acquisition system based on wireless communication technique that Fig. 1 provides for embodiment 1;
The workflow diagram of the short-range data acquisition system based on wireless communication technique that Fig. 2 provides for embodiment 1;
The structural representation of the short-range data acquisition system based on wireless communication technique that Fig. 3 provides for embodiment 2;
The workflow diagram of the short-range data acquisition system based on wireless communication technique that Fig. 4 provides for embodiment 2.
Embodiment
Below technical solutions of the utility model are elaborated, but protection domain of the present utility model is not limited to described embodiment.
embodiment 1:the present embodiment provides a kind of short-range data acquisition system based on wireless communication technique to be applied to general merchandise retail trade with keen competition, comprises data terminal 1, information acquisition device 2, acquisition server 3 and printer 4.
The USB interface 6 that information acquisition device 2 carries by data terminal 1 is connected with data terminal 1 with RS232 interface 7, gathers the data of described data terminal and packs and send.
The workflow diagram of a kind of short-range data acquisition system based on wireless communication technique that the present embodiment provides as shown in Figure 2, concrete grammar is: teller's 9 input bill informations also trigger print command, data terminal 1 response teller's 9 order, send print command to printer 4, printer 4 prints billing data.Data terminal 1 response teller's 9 order, control information collector 2 gathers billing data and by Data Analysis packing, is sent to acquisition server 5.Acquisition server 5 is by data analysis storage.
The present embodiment effectively promotes that in modern service industry, retailing industry promotes service awareness, improve service level, improve competitiveness, realize the doulbe-sides' victory of enterprise and general merchandise retail business, the contrary gesture that helps general merchandise retail business to realize economic benefit promotes, and the large data related industry fast development of Ye Jiangwei China and provinces and cities simultaneously builds up a solid foundation.
embodiment 2:
The structural drawing that the present embodiment provides a kind of short-range data acquisition system based on wireless communication technique as shown in Figure 3, the basic boom of system is identical with embodiment 1, difference is, also comprise the handheld terminal 10 of collecting customer data, handheld terminal 10 is connected with information acquisition device 2 by Wifi mode, and customer data is sent to information acquisition device 2.Handheld terminal 10 is conventional mobile phone or IPAD, and corresponding system is installed.
The workflow diagram of a kind of short-range data acquisition system based on wireless communication technique that the present embodiment provides as shown in Figure 4, basic workflow is in the same manner as in Example 1, the workflow increasing is: client informs VID id after teller 9 by equipment, teller 9 sends user profile and print command to information acquisition device 2 by handheld terminal 10 in Wifi mode, and information acquisition device 2 forwards above-mentioned data to data terminal 1.
The present embodiment adopts handheld terminal 10, makes system more convenient, and automaticity is stronger.
As mentioned above, although represented and explained the utility model with reference to specific preferred embodiment, it shall not be construed as the restriction to the utility model self.Not departing under the spirit and scope prerequisite of the present utility model of claims definition, can make in the form and details various variations to it.
Claims (4)
1. the short-range data acquisition system based on wireless communication technique, is characterized in that, comprises data terminal, information acquisition device and acquisition server, and described data terminal is PC, for collecting client's data; Described information acquisition device is connected with described data terminal with RS232 interface by USB interface, for gathering the data of described data terminal and packing and send; Described acquisition server and described information acquisition device, by GRPS wireless connections, receive the data of described information acquisition device transmission and carry out data Storage and Processing;
Also comprise the handheld terminal of collecting customer data, described handheld terminal is connected with described information acquisition device by Wifi mode, for customer data being sent to described information acquisition device.
2. a kind of short-range data acquisition system based on wireless communication technique according to claim 1, it is characterized in that, also comprise the printer being connected with described data terminal, for receiving the instruction of described data terminal, the data that described data terminal is transmitted print.
3. a kind of short-range data acquisition system based on wireless communication technique according to claim 1, is characterized in that, also comprise at least 1 base station, described base station is arranged between described information acquisition device and described acquisition server.
4. a kind of short-range data acquisition system based on wireless communication technique according to claim 3, is characterized in that, when described base station is greater than 1, base station is uniformly distributed between described information acquisition device and described acquisition server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320356841.7U CN203422834U (en) | 2013-06-21 | 2013-06-21 | Short-distance data collection system based on wireless communication technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320356841.7U CN203422834U (en) | 2013-06-21 | 2013-06-21 | Short-distance data collection system based on wireless communication technology |
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| Publication Number | Publication Date |
|---|---|
| CN203422834U true CN203422834U (en) | 2014-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320356841.7U Expired - Fee Related CN203422834U (en) | 2013-06-21 | 2013-06-21 | Short-distance data collection system based on wireless communication technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393274A (en) * | 2017-08-17 | 2017-11-24 | 成都千嘉科技有限公司 | It is a kind of based on internet+long-distance meter-reading system and method |
-
2013
- 2013-06-21 CN CN201320356841.7U patent/CN203422834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393274A (en) * | 2017-08-17 | 2017-11-24 | 成都千嘉科技有限公司 | It is a kind of based on internet+long-distance meter-reading system and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: 4005, room 211106, 1000 building, 7 Cui Lu, Jiangning Development Zone, Nanjing, Jiangsu Patentee after: Nanjing Ying Ying Mdt InfoTech Ltd Address before: 210000 Jiangsu province Nanjing city Jiangning District No. 68 Sheng Tai Road Branch Center 309 Patentee before: Liu Fei |
|
| 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: 20140205 Termination date: 20170621 |