CN202720657U - RFID positioning apparatus based on area position - Google Patents
RFID positioning apparatus based on area position Download PDFInfo
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- CN202720657U CN202720657U CN 201220451729 CN201220451729U CN202720657U CN 202720657 U CN202720657 U CN 202720657U CN 201220451729 CN201220451729 CN 201220451729 CN 201220451729 U CN201220451729 U CN 201220451729U CN 202720657 U CN202720657 U CN 202720657U
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- rfid
- label
- personnel
- positional information
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Abstract
The utility model discloses an RFID positioning apparatus based on an area position, comprising an RFID tag storing ID numbers and changeable position information therein, an RFID reader, at least one position emitter, and a monitoring apparatus, wherein the monitoring apparatus is connected with the RFID reader through a network and receives information transmitted by the RFID reader, the RFID reader receives the ID numbers and the position information of the RFID tag through using radio frequency signals, and the position emitter emits the position information to the RFID tag through a wireless network. The RFID positioning apparatus based on an area position performs accurately positioning on the accurate position of persons and objects to be monitored, thereby realizing real-time monitoring.
Description
Technical field
The utility model relates to a kind of locating device, specifically relates to a kind of RFID locating device based on regional location.
Background technology
The GPS steady arm that is just becoming ubiquitous in personal navigation system, usually indoor, mine shopping mall, terminal or other stop satellite the place of clear view can not work well.Therefore, the indoor positioning navigation needs alternative device.
Radio-frequency (RF) identification is RFID(Radio Frequency IDentification), mainly comprise label and reader, be a kind of communication technology, can identify specific objective and read and write related data by radio signals, and need not to set up machinery between recognition system and specific objective or optics contacts.At present, RFID is a new industry, positioning system wherein is the interior wonderful work of industry especially, it has wide range of applications, for example: the management of the management of animal husbandry, automatic parking lot charge and vehicle management, intelligent commodity shelf ... so it is having very strong user's request and wide market outlook.But present common RFID label can accurately be by its position of RFID reader judgement identification.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of RFID locating device based on regional location is provided, and has solved common RFID label and can accurately not judge the defective of being identified its position by the RFID reader, can the feasible region positioning function.For example can identify accurately a certain RFID label and be in which floor, which room or which zone, so that realization is to the monitoring of personnel and article.
For solving above-mentioned technical matters, the utility model by the following technical solutions:
A kind of RFID locating device based on regional location, comprise the RFID label, RFID reader, at least one position transmitters and the supervising device that store No. ID and transformable positional information, described supervising device is connected and receives the information of the transmission of RFID reader by network and RFID reader; Described RFID reader utilizes radiofrequency signal to receive No. ID and positional information of RFID label; Described position transmitters sends positional information by wireless network to the RFID label.
Further technical scheme is:
Described RFID label comprises RFID personnel label and RFID article tag.
Be fixed with touch-pressure switch on the installation surface of described RFID article tag, this touch-pressure switch is connected with warning device.
Be fixed with wrist strap on described RFID personnel label, be provided with on wrist strap in bayonet socket and wrist strap and be provided with metal wire, metal wire is connected with warning device.
Described supervising device is computing machine.
Described RFID label utilizes low frequency signal to obtain positional information, utilizes microwave/ultra-high frequency signal to send the id information of RFID label.
In the utility model, storing in the RFID label needs monitored personnel or the id number of article, will carry the positional information of this position transmitters in the time of in the RFID label is in certain position transmitters range of signal, then the positional information after encrypting is passed to remote control computer by the RFID reader, finally by the positioning software of crossing on remote control computer, positional information is deciphered and is presented on screen, thereby reach Real Time Monitoring to people or article.In the situation that monitoring range is very large, position transmitters can be installed to spread all over whole monitoring range and will have the RFID reader of identifying RFID label position function and carry out large-scale network-estabilishing, so just can enlarge the monitoring range of personnel and article.
The RFID article tag can utilize the mounting meanss such as glue or screw to be fixed on visual plant.Be fixed with touch-pressure switch on the installation surface of RFID article tag, when the RFID article tag was fixed on equipment, touch-pressure switch was in the state that is pressed; When positioning label was removed, touch-pressure switch was upspring and is caused warning device and begin to report to the police.
RFID personnel label can be worn on personnel with it or use wrist strap to be worn on personnel's wrist with lanyard, the metal wire that the anti-violence dismounting is arranged in lanyard or wrist strap, when RFID personnel label is worn on the personnel with it time that need monitoring, the metal wire on bayonet socket both sides is closed; When bayonet socket is opened, namely personnel force RFID personnel label is pulled down, and the metal wire on bayonet socket both sides will disconnect, and the alarm that connect trigger wires this moment begins warning.
The mode that this position transmitters utilizes infrared ray to trigger is carried out work, when the infrared signal that enters this position transmitters as monitored personnel or the personnel that carry monitored article detects coverage, position transmitters is triggered, and starts working, and enters dormant state when not being triggered.The RFID label begins continuous working when being triggered by the wireless network signal of position transmitters, enter the low power consumpting state of half work semidormancy when not triggered by the wireless network signal of position transmitters.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model utilization a plurality of position transmitters of installation and control position transmitter send the scope of positional information, can effectively control the bearing accuracy of this device; When the range of signal of RFID label in-position transmitter, RFID label and position transmitters are triggered simultaneously and start working, the RFID label with himself the ID code and recognize the positional information coding encrypting after be sent to the RFID reader, the RFID reader sends to Computer display by network with the information of RFID label, so just can orient accurately the personnel that monitor or the particular location of article.
2, the monitoring that is not only applicable to personnel of the present utility model, and be applicable to monitoring to important item.
3, position transmitters of the present utility model is only just started working when human body infrared triggering is arranged, and is in dormant state when not triggering, and reaches the purpose of low-power consumption with this.
4, position of the present utility model RFID label is only having when triggering just to begin continuous working, is in the low power consumpting state of half work semidormancy when not triggering, and reaches the purpose of low-power consumption with this.
5, the surperficial fixedly touch-pressure switch of the installation of RFID article tag of the present utility model, when the RFID label is removed, the initiation warning device of upspringing of touch-pressure switch begins to report to the police, and reaches with this purpose that prevents violence dismounting RFID label, also can play the effect that prevents from stealing the RFID article tag.
6, be provided with metal wire in the lanyard of RFID personnel label of the present utility model or wrist strap, thereby metal wire also can disconnect the warning device that triggers in label if lanyard or wrist strap are cut off so, reach with this purpose that prevents violence dismounting RFID personnel label, also can play the effect that prevents from stealing RFID personnel label.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the schematic diagram of the utility model device.
Fig. 2 is the scheme of installation of the touch-pressure switch of RFID article tag of the present utility model.
Fig. 3 is the schematic diagram of RFID personnel label of the present utility model.
Label in figure is: 1, RFID label; 2, position transmitters; 3, RFID reader; 4, supervising device; 5, touch-pressure switch; 6, wrist strap; 7, bayonet socket.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Embodiment of the present utility model includes but not limited to the following example.
[embodiment]
A kind of RFID locating device based on regional location as shown in Figure 1, comprise the RFID label 1, RFID reader 3, at least one position transmitters 2 and the supervising device 4 that store No. ID and transformable positional information, supervising device 4 is connected and receives the information of the transmission of RFID reader 3 by network and RFID reader 3; RFID reader 3 utilizes radiofrequency signal to receive No. ID and positional information of RFID label 1; Position transmitters 2 sends positional information by wireless network to RFID label 1.RFID label 1 comprises RFID personnel label and RFID article tag.Be fixed with touch-pressure switch 5 on the installation surface of RFID article tag, this touch-pressure switch 5 is connected with warning device.Be fixed with wrist strap 6 on RFID personnel label, be provided with on wrist strap 6 in bayonet socket 7 and wrist strap 6 and be provided with metal wire, metal wire is connected with warning device.Supervising device 4 is computing machine.RFID label 1 utilizes low frequency signal to obtain positional information, utilizes microwave/ultra-high frequency signal to send the id information of RFID label.
The course of work of the present embodiment is as follows:
Be fixed with touch-pressure switch 5 on the installation surface of RFID article tag, when RFID label 1 was arranged on the article that need monitoring, touch-pressure switch 5 was to be in the state of pressing, when RFID label 1 is removed, touch-pressure switch 5 is upspring, and causes warning device and begins to report to the police.
RFID personnel label can be worn on personnel with it or use wrist strap to be worn on personnel's wrist with lanyard, the metal wire that the anti-violence dismounting is arranged in lanyard or wrist strap, when RFID personnel label is worn on the personnel with it time that need monitoring, the metal wire on bayonet socket both sides is closed; When bayonet socket is opened, namely personnel force RFID personnel label is pulled down, and the metal wire on bayonet socket both sides will disconnect, and the alarm that connect trigger wires this moment begins warning.
The below will be numbered A with the ID that a position transmitters 2 of two position transmitters 2(is arranged, and the ID of another position transmitters 2 is numbered B) situation of change of its positional information when illustrating RFID label 1 change in location.
When the RFID label 1(hypothesis ID with zone location function is numbered XXX) when being in the scope that position transmitters 2 position signallings that ID is numbered A cover, namely change to AXXX No. ID of RFID label 1.In like manner be numbered XXX as RFID label 1(hypothesis ID as can be known) near or when being in the scope that position transmitters 2 position signallings that ID is numbered B cover, the ID of RFID label 1 numbers and namely changes to BXXX.In the time of simultaneously in the position signalling scope of A, two position transmitters 2 of B, namely change to ABXXX No. ID of RFID label 1.Label data after the RFID reader 3 with identification RFID label 1 position functions of controlling computing machine by using network to connect will be encrypted and real-Time Video Image Transmission be to the remote control computer deciphering with positioning system software like this, and the last present position that demonstrates label on display screen and id information are with the supervision of the personnel of realizing and article.
According to the above embodiments, can well complete the utility model.
Be as mentioned above embodiment of the present utility model.The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (6)
1. RFID locating device based on regional location, it is characterized in that: comprise the RFID label (1), RFID reader (3), at least one position transmitters (2) and the supervising device (4) that store No. ID and transformable positional information, described supervising device (4) is connected and receives the information of the transmission of RFID reader (3) by network and RFID reader (3); Described RFID reader (3) utilizes radiofrequency signal to receive No. ID and positional information of RFID label (1); Described position transmitters (2) sends positional information by wireless network to RFID label (1).
2. the RFID locating device based on regional location according to claim 1, it is characterized in that: described RFID label (1) comprises RFID personnel label and RFID article tag.
3. the RFID locating device based on regional location according to claim 2 is characterized in that: be fixed with touch-pressure switch (5) on the installation surface of described RFID article tag, this touch-pressure switch (5) is connected with warning device.
4. the RFID locating device based on regional location according to claim 2, it is characterized in that: be fixed with wrist strap (6) on described RFID personnel label, be provided with on wrist strap (6) in bayonet socket (7) and wrist strap (6) and be provided with metal wire, metal wire is connected with warning device.
5. the RFID locating device based on regional location according to claim 1, it is characterized in that: described supervising device (4) is computing machine.
6. the RFID locating device based on regional location according to claim 1, it is characterized in that: described RFID label (1) utilizes low frequency signal to obtain positional information, utilizes microwave/ultra-high frequency signal to send the id information of RFID label (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451729 CN202720657U (en) | 2012-09-06 | 2012-09-06 | RFID positioning apparatus based on area position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451729 CN202720657U (en) | 2012-09-06 | 2012-09-06 | RFID positioning apparatus based on area position |
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| Publication Number | Publication Date |
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| CN202720657U true CN202720657U (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220451729 Expired - Fee Related CN202720657U (en) | 2012-09-06 | 2012-09-06 | RFID positioning apparatus based on area position |
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| CN (1) | CN202720657U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103313280A (en) * | 2013-06-08 | 2013-09-18 | 山东大学 | Device and method used for dairy cow positioning |
| CN104992197A (en) * | 2015-06-26 | 2015-10-21 | 苏州木兰电子科技有限公司 | Fixed asset positioning system based on electronic tags |
| CN104992195A (en) * | 2015-06-26 | 2015-10-21 | 苏州木兰电子科技有限公司 | Fixed asset management method based on double-frequency electronic tag positioning |
| CN107241757A (en) * | 2016-03-29 | 2017-10-10 | 中国移动通信有限公司研究院 | A kind of room based on radio frequency identification point antenna feeder monitoring method and system |
| CN111527805A (en) * | 2020-04-29 | 2020-08-14 | 绵阳市朝育机械有限公司 | Automatic farming system of farming robot based on microwave control |
-
2012
- 2012-09-06 CN CN 201220451729 patent/CN202720657U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103313280A (en) * | 2013-06-08 | 2013-09-18 | 山东大学 | Device and method used for dairy cow positioning |
| CN104992197A (en) * | 2015-06-26 | 2015-10-21 | 苏州木兰电子科技有限公司 | Fixed asset positioning system based on electronic tags |
| CN104992195A (en) * | 2015-06-26 | 2015-10-21 | 苏州木兰电子科技有限公司 | Fixed asset management method based on double-frequency electronic tag positioning |
| CN107241757A (en) * | 2016-03-29 | 2017-10-10 | 中国移动通信有限公司研究院 | A kind of room based on radio frequency identification point antenna feeder monitoring method and system |
| CN107241757B (en) * | 2016-03-29 | 2019-08-13 | 中国移动通信有限公司研究院 | Antenna feeder monitoring method and system are divided in a kind of room based on radio frequency identification |
| CN111527805A (en) * | 2020-04-29 | 2020-08-14 | 绵阳市朝育机械有限公司 | Automatic farming system of farming robot based on microwave control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20180906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |