CN204496239U - A kind of intelligent monitoring equipment with Tracking Recognition and positioning function - Google Patents
A kind of intelligent monitoring equipment with Tracking Recognition and positioning function Download PDFInfo
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- CN204496239U CN204496239U CN201520226108.2U CN201520226108U CN204496239U CN 204496239 U CN204496239 U CN 204496239U CN 201520226108 U CN201520226108 U CN 201520226108U CN 204496239 U CN204496239 U CN 204496239U
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Abstract
There is an intelligent monitoring equipment for Tracking Recognition and positioning function, belong to information application technique field.To solve the problem that existing library management can not carry out long distance wireless operation.The input end of display module of the present utility model is connected with the output terminal of master control borad, the output terminal of alarm module is connected with the input end of master control borad, the input/output terminal of radio frequency module for reading and writing is connected with the input/output terminal of line district module, the input/output terminal of Anneta module is connected with the input/output terminal of radio frequency module for reading and writing, and the input/output terminal of line district module is connected with the input/output terminal of master control borad.The input end of wireless module is connected with the output terminal of master control borad.Power circuit block is connected with the input end of master control borad with the output terminal of crystal oscillating circuit module, the utility model can with host computer radio communication, also identifiable design high-speed moving object also can identify multiple label simultaneously simultaneously, swift and convenient to operate, can Weigh sensor, location, tracking, monitor and managment.
Description
Technical field
The utility model relates to and belongs to IT application, especially a kind of intelligent monitoring equipment with Tracking Recognition and positioning function.
Background technology
By information sensing equipment such as radio-frequency (RF) identification (RFID), infrared inductor, GPS, laser scanners, by the agreement of agreement, any article are connected with internet, carry out message exchange and communicate, to realize a kind of network of Weigh sensor to article, location, tracking, monitor and managment.A such as library management Internet of Things just, but current library management watch-dog ubiquity function is simple, complicated operation, inconvenient shortcoming.Most library management equipment all can not carry out long distance wireless operation, and this have impact on the experience of user to a certain extent, also makes operating efficiency to improve.
Summary of the invention
The utility model can not carry out long distance wireless operation for solving existing equipment, and then proposes a kind of intelligent monitoring equipment with Tracking Recognition and positioning function.For this reason, the utility model provides following technical scheme:
A kind of intelligent monitoring equipment with Tracking Recognition and positioning function comprises: master control borad, display module, radio frequency module for reading and writing, Anneta module, crystal oscillating circuit module, line district module, wireless module, switch, it is characterized in that the input end of display module is connected with the output terminal of master control borad, the input/output terminal of Anneta module is connected with the input/output terminal of radio frequency module for reading and writing, the input/output terminal of radio frequency module for reading and writing is connected with the input/output terminal of line district module, the input/output terminal of line district module is connected with the input/output terminal of master control borad, the input end of wireless module is connected with the output terminal of master control borad, the signal output part of crystal oscillating circuit module is connected with master control borad input end, the control signal output terminal of switch is connected with the switch contact pin of master control borad, the output terminal of power circuit block is connected with motherboard input end, the output terminal of master control borad is connected with serial communication interface.
Further preferred version also comprises pilot lamp for this equipment, and the signal input part of described pilot lamp is connected with the pilot lamp contact pin of master control borad.
Further preferred version also comprises alarm module for this equipment, and the output terminal of described alarm module is connected with the input end of master control borad.
Concrete equipment main control singlechip, by parallel control interface, is connected with radio frequency read-write chip by circuits such as data line, address wire and control lines, controls the normal work of radio frequency read-write chip, realizes the communication with rfid card thus.Main control singlechip communicates with display module by serial communication interface in addition, thus realizes the information transmission of display module and radio-frequency card.Radio frequency read-write chip is responsible for the control information of reception main control singlechip and is completed the traffic operation with rfid card.Anneta module comprises module for reading and writing and realizes the requisite coil of radio communication and match circuit, the magnetic flux that radio frequency module for reading and writing will rely on antenna to produce for rfid card power supply is provided, transmission information between radio frequency module for reading and writing and rfid card.The utility model selects different objects to carry out the collection of data by alarm module.
After master control borad module adopts single-chip microcomputer (MCU) the primary responsibility system electrification made of embedded technology to the initialization of modules, control communication module and complete and to carry out serial data communication with host computer, control display module and show data, sound and light alarm, control radio-frequency module to complete radio frequency card various operations etc. by antenna, the work that guarantee system can be orderly, stable.The flash storage of the built-in 15K of single-chip microcomputer and 512 byte RAM, have the serial communication port of 3 16 digit counters and a standard, and support ISP download program, facilitate the debugging of program, it also has good temperature characterisitic, stability and cost performance in addition.
Anneta module is by arranging EMC low-pass filter, receiving circuit, antenna-matching circuit and antenna, filtering higher hamonic wave obtains stable, reliable radiofrequency signal, realize the transmission information between rfid card, with the communication of radio frequency module for reading and writing, and the magnetic flux relying on antenna to produce provides power supply for rfid card.
Radio frequency module for reading and writing read-write chip modulates to sending data the signal obtaining sending according to the setting of register, by being sent with the electromagnetic wave of 13.56MHz by antenna, the non-contact card in its radio-frequency region adopts the load-modulate of RF field to respond.The response signal that antenna receives card delivers to reception pin through antenna-matching circuit, and the receiver of chip internal carries out demodulation, decoding to received signal.
The utility model serial communication modular employing RS232 standard interface realizes the communication between card reader and host computer.
Alarm module refers to the effect of the audible alarm that hummer plays, NP type triode 9012 is selected to form driving circuit, the output of single-chip processor i/o mouth can drive hummer after driving circuit amplification, there occurs mistake and point out etc. in start prompting, checking card password process that is failed, that read and write card.
Display module completes the explanation of Card reader status by two LED state pilot lamp, gives power supply in the design and completes, add a resistance current limliting by the driving force required for institute LED luminescence, is that low level makes light emitting diode bright by arranging I/O mouth.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the utility model inside.
Specific embodiments
Below in conjunction with accompanying drawing, the utility model is described in further detail: the present embodiment is implemented under premised on technical solutions of the utility model, gives detailed embodiment, but protection domain of the present utility model is not limited to following embodiment.
A kind of intelligent monitoring equipment with Tracking Recognition and positioning function, comprise: master control borad 1, display module 2, radio frequency module for reading and writing 4, Anneta module 5, crystal oscillating circuit module 8, line district module 6, wireless module 10, switch 11, it is characterized in that the input end of display module 2 is connected with the output terminal of master control 1 plate, the input/output terminal of Anneta module 5 is connected with the input/output terminal of radio frequency module for reading and writing 4, the input/output terminal of radio frequency module for reading and writing 4 is connected with the input/output terminal of line district module 6, the input/output terminal of line district module 6 is connected with the input/output terminal of master control borad 1, the input end of wireless module 10 is connected with the output terminal of master control borad 1, the signal output part of crystal oscillating circuit module 8 is connected with master control borad 1 input end, the control signal output terminal of switch 11 is connected with the switch contact pin of master control borad 1, the output terminal of power circuit block 7 is connected with master control borad 1 input end, the output terminal of master control borad 1 is connected with serial communication interface 9.
Further preferred version also comprises pilot lamp 12 for this equipment, and the signal input part of described pilot lamp 12 is connected with the pilot lamp contact pin of master control borad 1.
Further preferred version also comprises alarm module 3 for this equipment, and the output terminal of described alarm module 3 is connected with the input end of master control borad 1.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model embodiment discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (3)
1. one kind has the intelligent monitoring equipment of Tracking Recognition and positioning function, comprise: master control borad, display module, radio frequency module for reading and writing, Anneta module, crystal oscillating circuit module, line district module, wireless module, switch, it is characterized in that the input end of display module is connected with the output terminal of master control borad, the input/output terminal of Anneta module is connected with the input/output terminal of radio frequency module for reading and writing, the input/output terminal of radio frequency module for reading and writing is connected with the input/output terminal of line district module, the input/output terminal of line district module is connected with the input/output terminal of master control borad, the input end of wireless module is connected with the output terminal of master control borad, the signal output part of crystal oscillating circuit module is connected with master control borad input end, the control signal output terminal of switch is connected with the switch contact pin of master control borad, the output terminal of power circuit block is connected with motherboard input end, the output terminal of master control borad is connected with serial communication interface.
2. a kind of intelligent monitoring equipment with Tracking Recognition and positioning function according to claim 1, characterized by further comprising pilot lamp, the signal input part of described pilot lamp is connected with the pilot lamp contact pin of master control borad.
3. a kind of intelligent monitoring equipment with Tracking Recognition and positioning function according to claim 1, characterized by further comprising alarm module, the output terminal of described alarm module is connected with the input end of master control borad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226108.2U CN204496239U (en) | 2015-04-15 | 2015-04-15 | A kind of intelligent monitoring equipment with Tracking Recognition and positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226108.2U CN204496239U (en) | 2015-04-15 | 2015-04-15 | A kind of intelligent monitoring equipment with Tracking Recognition and positioning function |
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| CN204496239U true CN204496239U (en) | 2015-07-22 |
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| CN201520226108.2U Active CN204496239U (en) | 2015-04-15 | 2015-04-15 | A kind of intelligent monitoring equipment with Tracking Recognition and positioning function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955746A (en) * | 2018-04-28 | 2018-12-07 | 百色学院 | recyclable wireless sensor |
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2015
- 2015-04-15 CN CN201520226108.2U patent/CN204496239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955746A (en) * | 2018-04-28 | 2018-12-07 | 百色学院 | recyclable wireless sensor |
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