CN204440573U - A kind of intelligent management system for library based on RFID technique - Google Patents
A kind of intelligent management system for library based on RFID technique Download PDFInfo
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- CN204440573U CN204440573U CN201520131752.1U CN201520131752U CN204440573U CN 204440573 U CN204440573 U CN 204440573U CN 201520131752 U CN201520131752 U CN 201520131752U CN 204440573 U CN204440573 U CN 204440573U
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Abstract
The utility model discloses a kind of intelligent management system for library based on RFID technique, comprise books administration module, the submodules such as anti-theft module and environment prosecution module.Books management utilizes RFID technique embedded RFID label in the middle of all books, realizes automatic management books under system borrows system pattern also and borrow and give back; Anti-theft module is the phenomenon of the stolen articles such as the computer caused for leaving seat in public, utilizes this team existing mobile phone exhibition booth anti-theft technique to supplement all-in-one campus card billing function, the charging type burglary-resisting system developed; Environment prosecution module utilizes the sensors such as temperature, humidity, gas-monitoring to detect the integrated environment situation borrowing room in real time, and coordinate purification of air processor, for books storage provides excellent environment.
Description
Technical field
The utility model relates to a kind of library management system, particularly relates to a kind of intelligent management system for library based on RFID technique, belongs to taking care of books monitoring field.
Background technology
Should be used for from both domestic and external at present, the classification of RFID equipment has low frequency, high frequency, ultrahigh frequency three class respectively.The scope of low frequency is between 125KHz to 135KHz, is mainly used in the fields such as gate inhibition's safety, vehicle management and animal husbandry management; The frequency of operation of high frequency is 13.56MHz, is mainly used in library management, fixed assets management system and Intelligent shelf management system; The scope of ultrahigh frequency is between 860MHz to 960MHz, and its application is mainly in the management of supply chain, production line automation and container.Can find out, the application of three kinds of frequency ranges of RFID is had nothing in common with each other, and Comparatively speaking, the application of high frequency and ultrahigh frequency is more professional and complicated, also has more using value, because becoming the main flow direction of RFID application.The application of the current RFID technology of comprehensive analysis in field, library, complete library's RFID system mainly contains following six modules composition.RFID label converting system, portable collection point detection system, self-service borrows and return book system, intelligent monitor system, library application system and librarians work station.
Current employing RFID technique is applied to the more of library management, but also can not propose one complete relates to the monitoring of books storage environment and anti-lost package arrangement.
Utility model content
Technical problem to be solved in the utility model be provide for the deficiency of background technology a kind of functional, a kind of intelligent management system for library based on RFID technique of feature richness.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
A kind of intelligent management system for library based on RFID technique, comprise micro controller module and connected books administration module, anti-theft module, environment prosecution module and power module, described books administration module is used for embedded RFID label and then realization automatic management books under system borrows system pattern also in the middle of books and borrows and give back, described anti-theft module is used for preventing article from losing, described environment prosecution module is used for real-time testing environment parameter and then the information parameter that controls environment, described power module is micro controller module, books administration module, anti-theft module and environment prosecution module provide required electric energy, described books administration module comprises label converting unit, self-service borrows and return unit, collection spot check unit, applying unit, librarians work station and intelligent detection unit, and described environment prosecution module comprises central controller and connected temperature sensor, humidity sensor, gas monitoring sensors, temperature and humidity controller and air cleaning unit.
As the further preferred version of a kind of intelligent management system for library based on RFID technique of the utility model, described micro controller module adopts Cortex-M3 series monolithic.
As the further preferred version of a kind of intelligent management system for library based on RFID technique of the utility model, described power module adopts chargeable storage.
As the further preferred version of a kind of intelligent management system for library based on RFID technique of the utility model, described temperature and humidity controller adopts central air conditioner.
As the further preferred version of a kind of intelligent management system for library based on RFID technique of the utility model, the model of described temperature sensor is DS18B20.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
1. the utility model is functional, feature richness;
2. the utility model fundamentally releases by means of personnel's pressure when going back books, enhances library's security, improves the environmental quality that books are preserved.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model;
Fig. 2 is the utility model environment prosecution modular structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
As shown in Figure 1, a kind of intelligent management system for library based on RFID technique, comprise micro controller module and connected books administration module, anti-theft module, environment prosecution module and power module, described books administration module is used for embedded RFID label and then realization automatic management books under system borrows system pattern also in the middle of books and borrows and give back, described anti-theft module is used for preventing article from losing, described environment prosecution module is used for real-time testing environment parameter and then the information parameter that controls environment, described power module is micro controller module, books administration module, anti-theft module and environment prosecution module provide required electric energy, described books administration module comprises label converting unit, self-service borrows and return unit, collection spot check unit, applying unit, librarians work station and intelligent detection unit.
As shown in Figure 2, described environment prosecution module comprises central controller and connected temperature sensor, humidity sensor, gas monitoring sensors, temperature and humidity controller and air cleaning unit.
Wherein, described micro controller module adopts Cortex-M3 series monolithic, and described power module adopts chargeable storage, and described temperature and humidity controller adopts central air conditioner, and the model of described temperature sensor is DS18B20.
The utility model solves the technical scheme that its technical matters adopts: based on the book management system of RFID technique, not simply replace bar code with RFID label tag, but to create brand-new service theory and business model, the raising of documentation management level and Reader Service is driven from content-form, make the intension of Modern Library give intelligentized meaning on the basis of digital library, make the advantage of RFID book management system be able to sufficient embodiment in documentation management and reader service.The gordian technique of above system is the integrated of all devices, such as, because relate to the many levels such as software, hardware and service, the coding criterion of RFID label tag and overall arrangement, the optimal settings of rfid interrogator, also have the training of working specification, this is all the problem that should be noted that.
The gordian technique of burglary-resisting system is the exploitation of embedded device, mainly comprises the cutting of linux system, transplanting, driving development and application exploitation.In order to meet the capacity limit of Flash in single chip microcomputer, so simplifying of will trying one's best of kernel-reduce is efficient, adopts the modes such as GSM/3G with the communication of user mobile phone, solving the ageing key takeaway becoming this subsystem.
The gordian technique of environment prosecution module is the precision and stability of sensor, the correct distribution of monitoring point and effective operation of robotization fast PID algorithm.The precision and stability of sensor directly affects the measurement of true environment and the reliable and stable basic guarantee of whole system specifically.For temperature sensor realization can realize for a long time ± level of 0.5 ° of C is a basic requirement, and for gas sensor, mainly monitor the content of SO2 gas at present, because electrochemical sensor can exist ageing problem, solving long term drift also becomes the major criterion weighing this subsystem.
The utility model fundamentally releases by means of personnel's pressure when going back books, enhances library's security, improves the environmental quality that books are preserved.Native system is functional, feature richness.
Based on an intelligent management system for library for RFID technique, comprise micro controller module and connected books administration module, anti-theft module, environment prosecution module and power module; Described books administration module comprises label converting unit, self-service borrows and return unit, collection spot check unit, applying unit, librarians work station and intelligent detection unit, and described environment prosecution module comprises central controller and connected temperature sensor, humidity sensor, gas monitoring sensors, temperature and humidity controller and air cleaning unit.
Wherein it is important to note that label converting system, this is the basis of whole RFID library system, efficient, reliable book RFID tag technology ability can completely just based on Patent exploitation sets up this system, it should be noted that collection point detection system and intellectual monitoring all have benefited from the maturation utilization of RFID technique equally.
This system equipment is functionally divided into two classes, and one be perception environmental unit, two is adjusting ambient equipment.The matrix form distribution mode that this patent adopts viewed from perception environmental greatly can improve the accuracy of perception, and data basic guarantee accurately guaranteed by the topological structure of awareness apparatus.Conditioning equipment adopts proven technique thinking, and this patent optimizes fast PID algorithm, realizes the control mode of efficient energy-saving more.
In the utility model, device technique index comprises:
RFID label tag performance index are as follows: reading/writing distance: < 7m/23.0ft (relevant with card reader and environment); Data retain: > 10 years; Readablely to write: 100000 times.
Burglar alarm performance index are as follows: control mode: radio-frequency card; Charging voltage: direct current DC5V; Stand-by time: 12 months; Alarm sound: 85-105DB.
Temperature sensor performance index are as follows: measuring tempeature scope :-55 ° of C ~+125 ° C; Precision: ± 0.5 ° of C(is within the scope of-10 ~+85 ° of C).
Humidity sensor performance index are as follows: resolution: 1%RH; Repeatability: ± 1%RH.
SO2 sensor performance index is as follows: sensitivity: R0 (air)/RS (100ppmC2H5OH) >5; Response time: Tres < 10 seconds.
The utility model is the total solution be integrated based on RFID technique, embedded technology and the network communications technology, comprises books administration module in library's intelligent management, the submodules such as anti-theft module and environment prosecution module.Books management utilizes RFID technique embedded RFID label in the middle of all books, realizes automatic management books under system borrows system pattern also and borrow and give back; Anti-theft module is the phenomenon of the stolen articles such as the computer caused for leaving seat in public, utilizes this team existing mobile phone exhibition booth anti-theft technique to supplement all-in-one campus card billing function, the charging type burglary-resisting system developed; Environment prosecution module utilizes the sensors such as temperature, humidity, gas-monitoring to detect the integrated environment situation borrowing room in real time, and coordinate purification of air processor, for books storage provides excellent environment.
Claims (5)
1. the intelligent management system for library based on RFID technique, it is characterized in that: comprise micro controller module and connected books administration module, anti-theft module, environment prosecution module and power module, described books administration module is used for embedded RFID label and then realization automatic management books under system borrows system pattern also in the middle of books and borrows and give back, described anti-theft module is used for preventing article from losing, described environment prosecution module is used for real-time testing environment parameter and then the information parameter that controls environment, described power module is micro controller module, books administration module, anti-theft module and environment prosecution module provide required electric energy, described books administration module comprises label converting unit, self-service borrows and return unit, collection spot check unit, applying unit, librarians work station and intelligent detection unit, and described environment prosecution module comprises central controller and connected temperature sensor, humidity sensor, gas monitoring sensors, temperature and humidity controller and air cleaning unit.
2. a kind of intelligent management system for library based on RFID technique according to claim 1, is characterized in that: described micro controller module adopts Cortex-M3 series monolithic.
3. a kind of intelligent management system for library based on RFID technique according to claim 1, is characterized in that: described power module adopts chargeable storage.
4. a kind of intelligent management system for library based on RFID technique according to claim 1, is characterized in that: described temperature and humidity controller adopts central air conditioner.
5. a kind of intelligent management system for library based on RFID technique according to claim 1 is put, and it is characterized in that: the model of described temperature sensor is DS18B20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131752.1U CN204440573U (en) | 2015-03-06 | 2015-03-06 | A kind of intelligent management system for library based on RFID technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520131752.1U CN204440573U (en) | 2015-03-06 | 2015-03-06 | A kind of intelligent management system for library based on RFID technique |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105069557A (en) * | 2015-07-28 | 2015-11-18 | 成都亿邻通科技有限公司 | Self-help borrowing method |
| CN105353749A (en) * | 2015-12-05 | 2016-02-24 | 梁峰 | Library equipment intelligent switch control system |
| CN105373172A (en) * | 2015-12-05 | 2016-03-02 | 梁峰 | Indoor temperature and humidity environment optimizing device |
| CN105549459A (en) * | 2015-12-05 | 2016-05-04 | 梁峰 | side hanging type air ventilation device |
-
2015
- 2015-03-06 CN CN201520131752.1U patent/CN204440573U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105069557A (en) * | 2015-07-28 | 2015-11-18 | 成都亿邻通科技有限公司 | Self-help borrowing method |
| CN105353749A (en) * | 2015-12-05 | 2016-02-24 | 梁峰 | Library equipment intelligent switch control system |
| CN105373172A (en) * | 2015-12-05 | 2016-03-02 | 梁峰 | Indoor temperature and humidity environment optimizing device |
| CN105549459A (en) * | 2015-12-05 | 2016-05-04 | 梁峰 | side hanging type air ventilation device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150701 Termination date: 20170306 |