CN101309289A - Hand-hold wireless data collection terminal - Google Patents
Hand-hold wireless data collection terminal Download PDFInfo
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- CN101309289A CN101309289A CNA2008100626344A CN200810062634A CN101309289A CN 101309289 A CN101309289 A CN 101309289A CN A2008100626344 A CNA2008100626344 A CN A2008100626344A CN 200810062634 A CN200810062634 A CN 200810062634A CN 101309289 A CN101309289 A CN 101309289A
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Abstract
The invention discloses a hand-held wireless data acquisition terminal which includes a microprocessor, a reset circuit, a crystal oscillating circuit, a storage unit, a battery, a power supply circuit, a keyboard module, a bar code scanning module, a display module, an internal communication module and a wireless communication module which realize the level conversion of the serial communication signal; the reset circuit, the crystal oscillating circuit, the storage unit, the keyboard module, the bar code scanning module and the display module are respectively connected with the microprocessor; the wireless communication module adopts the wireless communication module XBee which is compatible with the ZigBee protocol and is connected with the microprocessor through the internal communication module. The hand-held wireless data acquisition terminal has simple operation; the bar code information is read by the bar code scanner; the site discrete data information can be inputted through the keyboard; finally, the bar code and the site discrete data information can be sent to the data server by the wireless communication module through the real-time and wireless mode for the data real-time analyzing and processing of the enterprise departments; the production manager is enabled to control the production process real-timely and rapidly, conduct scientific plans and the scheduling control.
Description
Technical field
The present invention relates to a kind of hand-hold wireless data collection terminal, belong to the EDP technology field.
Background technology
Along with deepening continuously of IT application in enterprises, enterprise's manufacturing execution system (MES) has become the integrated tie of IT application in enterprises, is to implement the quick basic fundamental means of making strategy and realizing the Workshop Production agilityization of enterprise.The collection of production information and integrated will playing an increasingly important role in this course.Bar codes technique provides data acquisition input medium fast and accurately as a kind of revolutionary automation recognition technology, is widely used in every field.ZigBee (purple honeybee net) is as a kind of emerging low cost, high performance wireless networks agreement, extensive concern and application in field of data transmission, have been obtained, little, low in energy consumption with the wireless communication module XBee volume of ZigBee protocol-compliant, interface is simple, easy to use, be highly suitable for the short-range communication applications of lower data speed.With integrated industry spot data acquisition and the transmission course thereof of being applied to of singlechip technology, bar code scanning technology and ZigBee radio network technique, collection in worksite and the real-time radio that can realize enterprise's discrete data and barcode data send, and have very big IT application in enterprises using value.
Some hand-held data gathering terminals are arranged at present both at home and abroad, and function and software and hardware implementation thereof have nothing in common with each other.Domestic product generally is not with wireless transmission function, and some external intelligent product degree are higher, and function ratio is more comprehensive, but the price height, the configuration condition of requirement is also higher.
Summary of the invention
The purpose of this invention is to provide a kind of hand-hold wireless data collection terminal, be used for the collection in worksite and the instant wireless transmission of discrete data, in conjunction with the specific national conditions of China, both satisfied the instructions for use of different user simultaneously, accomplish simple to operately again, common user is left-hand seat easily.
Hand-hold wireless data collection terminal of the present invention, the internal communication module and the wireless communication module that comprise microprocessor, reset circuit, crystal oscillating circuit, memory, battery and power circuit, Keysheet module, bar code scanning module, display module, the conversion of realization serial communication signal level, reset circuit, crystal oscillating circuit, memory, Keysheet module, bar code scanning module and display module link to each other with microprocessor respectively, wireless communication module links to each other with microprocessor by the internal communication module, and battery and power circuit link to each other with wireless communication module with microprocessor.
During use, the reset circuit of hand-hold wireless data collection terminal can be finished the electrification reset of hand-hold wireless data collection terminal and the button in when work resets; Crystal oscillating circuit provides work clock for hand-hold wireless data collection terminal; Memory can be realized the power down preservation of user data; Battery and power circuit provide stabilized power supply for each module in the hand-hold wireless data collection terminal; Keysheet module is used for importing the information of being gathered; The bar code scanning module is used for gathering bar code information; Display module conduct and user's interaction platform is used to show the operation interface and the information of hand-hold wireless data collection terminal comprise Chinese character, character, numeral etc.; The internal communication module is used for the internal communication of microprocessor and wireless communication module; Wireless communication module is used for to the data server wirelessly transmitting data.
The present invention is the high-performance and low-cost hand-hold wireless data collection terminal that microprocessor, bar code scanning and emerging ZigBee wireless network protocol are organically combined, simple to operate, it can read in bar code information by bar code scanner, also can on-the-spot by a keyboard entry discrete data information, through microprocessor processes, send on the data server by the wireless communication module real-time radio at last, carry out the data in real time analyzing and processing for all departments of enterprise.
The present invention can realize the collection in worksite and the instant wireless transmission of discrete manufacturing enterprise production scene data, cooperate back-end data management and analysis software can make up the manufacturing execution system of enterprise, make production manager promptly hold manufacturing schedule in real time, carry out the plan and the scheduling controlling of science.
Description of drawings
Fig. 1 is a formation block diagram of the present invention;
Fig. 2 is circuit theory diagrams of the present invention;
Fig. 3 is an operating process of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is specifically described.
With reference to Fig. 1, hand-hold wireless data collection terminal of the present invention, comprise microprocessor 1, reset circuit 2, crystal oscillating circuit 3, memory 4, battery and power circuit 5, Keysheet module 6, bar code scanning module 7, display module 8, realize the internal communication module 9 and the wireless communication module 10 of the conversion of serial communication signal level, reset circuit 2, crystal oscillating circuit 3, memory 4, Keysheet module 6, bar code scanning module 7 links to each other with microprocessor 1 respectively with display module 8, wireless communication module 10 links to each other with microprocessor 1 by internal communication module 9, and battery and power circuit 5 link to each other with wireless communication module 10 with microprocessor 1.
The operating process of hand-hold wireless data collection terminal as shown in Figure 3, by bar code scanning module 7 input work-ticket information and material informations, key in progress msg and quality information by Keysheet module 6, and on liquid crystal display screen, show, deliver to wireless communication module 10 by internal communication module 9 simultaneously, bar code scanning information and keyboard input information are wirelessly transmitted to data server by wireless communication module 10.
Claims (5)
1. hand-hold wireless data collection terminal, it is characterized in that: comprise microprocessor (1), reset circuit (2), crystal oscillating circuit (3), memory (4), battery and power circuit (5), Keysheet module (6), bar code scanning module (7), display module (8), realize the internal communication module (9) and the wireless communication module (10) of the conversion of serial communication signal level, reset circuit (2), crystal oscillating circuit (3), memory (4), Keysheet module (6), bar code scanning module (7) links to each other with microprocessor (1) respectively with display module (8), wireless communication module (10) links to each other with microprocessor (1) by internal communication module (9), and battery and power circuit (5) link to each other with wireless communication module (10) with microprocessor (1).
2. hand-hold wireless data collection terminal according to claim 1 is characterized in that: said wireless communication module (10) is the wireless communication module XBee with the ZigBee protocol-compliant.
3. hand-hold wireless data collection terminal according to claim 1 is characterized in that: said microprocessor (1) is the W78B516 chip.
4. hand-hold wireless data collection terminal according to claim 1, it is characterized in that: said internal communication module (9) is serial port chip Max232 and Sp3202, and the data output end of Max232 links to each other with output with the data input pin of Sp3202 respectively with input.
5. hand-hold wireless data collection terminal according to claim 1 is characterized in that: said battery and power circuit (5) are for two joint 3.7V lithium batteries and provide 3.3V and the power management chip of 5V burning voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100626344A CN101309289A (en) | 2008-06-27 | 2008-06-27 | Hand-hold wireless data collection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100626344A CN101309289A (en) | 2008-06-27 | 2008-06-27 | Hand-hold wireless data collection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101309289A true CN101309289A (en) | 2008-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2008100626344A Pending CN101309289A (en) | 2008-06-27 | 2008-06-27 | Hand-hold wireless data collection terminal |
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| CN (1) | CN101309289A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445935A (en) * | 2011-12-21 | 2012-05-09 | 成都众询科技有限公司 | ZigBee-based data acquisition device |
| CN102857243A (en) * | 2012-09-08 | 2013-01-02 | 无锡中科苏惠自动化技术有限公司 | Wireless data acquisition and communication device |
| CN103187666A (en) * | 2011-12-31 | 2013-07-03 | 青岛海尔软件有限公司 | Intelligent socket with measuring function |
| CN103281804A (en) * | 2013-05-23 | 2013-09-04 | 山西煤炭运销集团有限公司 | Data collecting substation for mine laneway wireless sensor network |
| CN103870860A (en) * | 2014-03-13 | 2014-06-18 | 北京农业信息技术研究中心 | Fruit tree query management system |
| CN104020693A (en) * | 2014-06-16 | 2014-09-03 | 徐云鹏 | Real-time data collecting system for handheld device |
| CN104656516A (en) * | 2015-01-22 | 2015-05-27 | 中国农业大学 | Distributed corn test data acquisition system |
| CN106870006A (en) * | 2017-03-16 | 2017-06-20 | 亿信标准认证集团有限公司 | Methane gas concentration detecting and controlling system up to standard |
| CN107966930A (en) * | 2017-11-24 | 2018-04-27 | 江苏力德尔电子信息技术有限公司 | A kind of low-cost data collection system being applied in information tracing system |
-
2008
- 2008-06-27 CN CNA2008100626344A patent/CN101309289A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102445935A (en) * | 2011-12-21 | 2012-05-09 | 成都众询科技有限公司 | ZigBee-based data acquisition device |
| CN103187666A (en) * | 2011-12-31 | 2013-07-03 | 青岛海尔软件有限公司 | Intelligent socket with measuring function |
| CN102857243A (en) * | 2012-09-08 | 2013-01-02 | 无锡中科苏惠自动化技术有限公司 | Wireless data acquisition and communication device |
| CN103281804A (en) * | 2013-05-23 | 2013-09-04 | 山西煤炭运销集团有限公司 | Data collecting substation for mine laneway wireless sensor network |
| CN103870860A (en) * | 2014-03-13 | 2014-06-18 | 北京农业信息技术研究中心 | Fruit tree query management system |
| CN104020693A (en) * | 2014-06-16 | 2014-09-03 | 徐云鹏 | Real-time data collecting system for handheld device |
| CN104656516A (en) * | 2015-01-22 | 2015-05-27 | 中国农业大学 | Distributed corn test data acquisition system |
| CN106870006A (en) * | 2017-03-16 | 2017-06-20 | 亿信标准认证集团有限公司 | Methane gas concentration detecting and controlling system up to standard |
| CN107966930A (en) * | 2017-11-24 | 2018-04-27 | 江苏力德尔电子信息技术有限公司 | A kind of low-cost data collection system being applied in information tracing system |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Open date: 20081119 |