CN201177860Y - Article losing-proof device - Google Patents
Article losing-proof device Download PDFInfo
- Publication number
- CN201177860Y CN201177860Y CNU2008200850218U CN200820085021U CN201177860Y CN 201177860 Y CN201177860 Y CN 201177860Y CN U2008200850218 U CNU2008200850218 U CN U2008200850218U CN 200820085021 U CN200820085021 U CN 200820085021U CN 201177860 Y CN201177860 Y CN 201177860Y
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- wireless microcontroller
- label
- hummer
- pilot lamp
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Abstract
The utility model discloses an object loss prevention device which comprises a detector and a plurality of labels; intercommunication is carried out between the detector and the labels based on a protocol standard IEEE802.15.4 at the bottom of Zigbee; the detector comprises a first power source, a first wireless microcontroller, a liquid crystal screen, a first buzzer, a key and an indicator light; a first antenna is arranged on the first wireless microcontroller; the first power source, the first buzzer, the liquid crystal screen; the key and the indicator light are connected with the first wireless microcontroller; each label comprises a second power source, a second wireless microcontroller, a calling key, a calling indicator light and a second buzzer; a second antenna is arranged on the second wireless microcontroller. The object loss prevention device has the advantages that because the intercommunication is carried out between the detector and the labels based on the protocol standard IEEE802.15.4 at the bottom of Zigbee, not only the energy consumption and the cost of the device are reduced, but also the function of communication between one detector and the labels is achieved; furthermore, the conflict can not occur when the detector detects the labels simultaneously.
Description
Technical field
The utility model relates to a kind of article monitoring device, especially relates to a kind of article anti-loss and loses device.
Background technology
In daily life, mobile phone, wallet, video camera, notebook computer and so on valuables are generally all carried, and just lose easily at one's side or stolen away from people; In addition, some the situation of important item deposit position also can often occur forgetting, and at this moment people tend to take a lot of time and efforts and remove to search these article, but finally still may be gainless, have brought very big inconvenience to life.
Utilize bluetooth, Wi-Fi (Wireless Fidelity, Wireless Fidelity), infrared, mobile phone, GPS (Global PositionSystem, GPS) etc. wireless technology can help people to address the above problem, but these technology ubiquities are applicable to outdoor location, affected by environment bigger, drawback such as price is more expensive.
Summary of the invention
The utility model provides a kind of target location that can prevent article lost effectively and can determine article easily, and article anti-loss simple in structure, easy to use loses device.
The technical scheme that the utility model adopted is: a kind of article anti-loss loses device, this device comprises a detector and a plurality of label, underlying protocol standard IEEE 802.15.4 based on Zigbee between described detector and a plurality of labels intercoms mutually, described detector comprises first power supply, the first wireless microcontroller, liquid crystal display, first hummer, button and pilot lamp, the described first wireless microcontroller is provided with first antenna, described first power supply, described first hummer, described liquid crystal display, described button all is connected with the described first wireless microcontroller with described pilot lamp; Described label comprises second source, the second wireless microcontroller, call button, ringing pilot lamp and second hummer, the described second wireless microcontroller is provided with second antenna, and described second source, described call button, described ringing pilot lamp and described second hummer all are connected with the described second wireless microcontroller; Described label is realized and described detector two-way communication by described call button.
The described first wireless microcontroller and the described second wireless microcontroller all adopt low-consumption wireless microcontroller SOC chip, and its model is JN5121.
Compared with prior art, advantage of the present utility model is to be based between detector and a plurality of labels that the underlying protocol standard IEEE 802.15.4 of Zigbee intercoms mutually, the energy consumption and the cost of this device have not only been reduced, and realized making the function of a detector and a plurality of label communications detector can survey a plurality of labels simultaneously and do not clash; Detector is under the warning mode of operation, the user can be provided with closely (1-5 rice) on detector, in (5-10 rice), (more than 10 meters) three detection alarm ranks far away, when any article that have a label or pet or child exceed the alert levels scope that sets in advance on the moving range that sets in advance on the detector and the detector, the alarm that this target item surmounts alarm range will appear on the liquid crystal display of detector, first hummer also can send the chimes of doom of appropriate level simultaneously, having prevented to post or hang with the article of label or pet or child effectively loses, played the effect of monitoring, under the mode of operation of location, detector sends detectable signal to label, label sends answer signal after receiving detectable signal, after detector receives answer signal, can determine the orientation of label easily by the signal intensity indication that shows on the liquid crystal display; Because label is provided with the call button and second hummer, the user can press call button and initiatively initiate help signal to detector, has realized the two-way communication between detector and the label effectively; In addition, this apparatus structure is simple, volume is little, easy to use, cost is low, and is and affected by environment little.
Description of drawings
Fig. 1 is the structural representation of the Star Network of detector of the present utility model and a plurality of label composition;
Fig. 2 is that structural representation is formed in the inside of detector of the present utility model;
Fig. 3 is that structural representation is formed in the inside of label of the present utility model.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
A kind of article anti-loss loses device, this device comprises a detector and a plurality of label, label is arranged on the article, also can be suspended on pet or young child, detector and a plurality of label are formed Star Network, as shown in Figure 1, in Star Network, detector is used for initiation, tissue and coordination network, and information processing is provided, safety management and other service; Label is used to add Star Network, sends and receives information, and each label can only communicate with detector, even needs to communicate between two labels, must just can carry out the forwarding of information by detector.Underlying protocol standard IEEE 802.15.4 based on Zigbee between detector and a plurality of labels intercoms mutually, 64 bit address of this IEEE 802.15.4 standard are globally unique extended address, support Carrier Sense Multiple Access technology (the carrier sensemultiple access with collision avoidance that conflict is avoided, CSMA-CA), support to confirm (ACK) mechanism, guarantee the reliability of transmission; (Reduced-function Device RFD), simplifies the mainly responsible new label of function element and joins in the Star Network that has formed, and carries out data transmit-receive to have defined the simplification function element in IEEE 802.15.4 standard.
Detector in the present embodiment has two kinds of mode of operations: warning mode of operation and location mode of operation.Detector as shown in Figure 2, comprise the first power supply P1, the first wireless microcontroller SOC1, liquid crystal display LCD, the first hummer BU1, button B1 and pilot lamp L1, the first wireless microcontroller SOC1 is provided with the first antenna A1, and the user that is set to of liquid crystal display LCD provides good graphical interfaces.Button B1 and pilot lamp L1 can be provided with a plurality ofly in the present embodiment, and button B1 and pilot lamp L1 be for corresponding one by one, a button B1, the corresponding article of pilot lamp L1; Mainly acting as by button B1 of button B1 can be selected the Item Information corresponding with label; Different mode of operations can be set, select to enter warning mode of operation or location mode of operation; Also can withdraw from corresponding work mode by button B1.The first power supply P1, the first hummer BU1, liquid crystal display LCD, button B1 and pilot lamp L1 all are connected with the first wireless microcontroller SOC1.The first wireless microcontroller SOC1 in the present embodiment is a low-consumption wireless microcontroller SOC chip, and its model is JN5121, and this chip is low-power consumption, the low-cost wireless microcontroller that the industry first item is compatible with IEEE802.15.4; Its built-in a 32 RISC (Reduced Instruction Set Computer, Reduced Instruction Set Computer) processor, dispose the wireless transceiver of the IEEE802.15.4 standard of 2.4GHz frequency range, the design simplification of Highgrade integration total system cost; Its reception and transmission range can reach about 100 meters; It supports crystal oscillator dormancy and energy saving of system function, and power consumption is less than 5uA under park mode.This detector is 40 meters at indoor maximum launch range, is 100 meters at outdoor maximum launch range.The first power supply P1 adopts the No.5 cell of two direct current 1.5V in the present embodiment.
Detector in the present embodiment carries out application management to whole Star Network, handles based on three event queues, and be respectively the network data formation, be responsible for the transmitting-receiving of detector data and handle; The network management formation is responsible for the detector request, is confirmed and the sign of receiveing the response; The hardware event formation, the peripherals such as button B1, the first hummer BU1, liquid crystal display LCD and pilot lamp L1 of responsible control detector.
Label as shown in Figure 3, comprise second source P2, the second wireless microcontroller SOC2, call button B2, ringing pilot lamp L2 and the second hummer BU2, the second wireless microcontroller SOC2 is provided with the second antenna A2, and second source P2, the second hummer BU2, call button B2 and ringing pilot lamp L2 all are connected with the second wireless microcontroller SOC2; Can allow label reset by call button B2, also can allow label withdraw from warning mode of operation or location mode of operation; To locate mode of operation in the present embodiment and be decided to be the acquiescence mode of operation of label, can make that the power consumption of label is extremely low; Under the warning mode of operation, can initiatively send help signal by call button B2 to detector, realize two-way communication with detector.The second wireless microcontroller in the present embodiment also adopts low-consumption wireless microcontroller SOC chip, and model is JN5121.Second source P2 adopts the lithium button cell in the present embodiment, and when label was in non-data transmit-receive state, it was in dormant state usually, so the relatively power saving of this label.
Label in the present embodiment mainly is responsible for and detector communicates, and its application management is handled based on three event queues, is respectively the network data formation, is responsible for the transmitting-receiving of label data and handles; The network management formation is responsible for the label request, is confirmed and the sign of receiveing the response; The hardware event formation, peripherals such as call button B2, the ringing pilot lamp L2 of responsible control label and the second hummer BU2.
Detector mainly realizes that to article anti-report lost is alert under the warning mode of operation.The user can on detector, be provided with closely (1-5 rice), in (5-10 rice), (more than 10 meters) three detection alarm ranks far away, any article or pet or child who has label, if exceed the alert levels scope that sets in advance on the moving range that sets in advance on the detector and the detector, then the alarm that this target item surmounts alarm range will occur on the liquid crystal display LCD of detector, start the chimes of doom that the first hummer BU1 sends appropriate level simultaneously.
Accurate one-point positioning method when the location mode of operation adopts based on high-precision real, it mainly arrives the signal strength intermediate value by measuring, estimate according to radio waves propagation model again and target between distance, this localization method need not distance and angle information, and only the information such as anchor node according to network connectivty and known location just can realize relative accurate localization function.
Detector mainly by the indication of the signal intensity on the liquid crystal display LCD, utilizes detector to find to have the target item position of label under the mode of operation of location.During use, detector sends detectable signal to label, and label sends answer signal after receiving detectable signal, after detector receives answer signal, by the orientation of the definite label of the indication of the signal intensity on the liquid crystal display LCD, the closer to label, the signal intensity on the liquid crystal display LCD is strong more.
Label is under the warning mode of operation, and it periodically sends signal to detector, after detector receives signal, judges to be help signal, if help signal is then sent help information by pilot lamp L1; If not help information, then judge that according to being provided with in advance label whether also in safe range, as if not in safe range, then sends warning message by the first hummer BU1.Under this pattern, the child who is hung with label also can initiatively send signal to detector by pressing the call button B2 on the label, and expression wants help.
Label is in location mode of operation following time, and after receiving the detectable signal that detector sends, ringing pilot lamp L2 can glimmer, and the second hummer BU2 sends warning message simultaneously, can help the user to find label apace.
Claims (2)
1, a kind of article anti-loss loses device, it is characterized in that this device comprises a detector and a plurality of label, underlying protocol standard IEEE 802.15.4 based on Zigbee between described detector and a plurality of labels intercoms mutually, described detector comprises first power supply, the first wireless microcontroller, liquid crystal display, first hummer, button and pilot lamp, the described first wireless microcontroller is provided with first antenna, described first power supply, described first hummer, described liquid crystal display, described button all is connected with the described first wireless microcontroller with described pilot lamp; Described label comprises second source, the second wireless microcontroller, call button, ringing pilot lamp and second hummer, the described second wireless microcontroller is provided with second antenna, and described second source, described call button, described ringing pilot lamp and described second hummer all are connected with the described second wireless microcontroller; Described label is realized and described detector two-way communication by described call button.
2, a kind of article anti-loss as claimed in claim 1 loses device, it is characterized in that the described first wireless microcontroller and the described second wireless microcontroller all adopt low-consumption wireless microcontroller SOC chip, and its model is JN5121.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200850218U CN201177860Y (en) | 2008-04-02 | 2008-04-02 | Article losing-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200850218U CN201177860Y (en) | 2008-04-02 | 2008-04-02 | Article losing-proof device |
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| Publication Number | Publication Date |
|---|---|
| CN201177860Y true CN201177860Y (en) | 2009-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200850218U Expired - Fee Related CN201177860Y (en) | 2008-04-02 | 2008-04-02 | Article losing-proof device |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289919A (en) * | 2011-05-09 | 2011-12-21 | 李英才 | Monitoring and local location system |
| CN102387467A (en) * | 2011-10-17 | 2012-03-21 | 张云鹤 | Personal belongings management system based on ZigBee protocol |
| CN102882563A (en) * | 2011-07-14 | 2013-01-16 | 深圳光启高等理工研究院 | Near field communicating system based on SOC |
| CN102882540A (en) * | 2011-07-14 | 2013-01-16 | 深圳光启高等理工研究院 | Wireless communication system based on SOC (System on Chip) |
| CN102890851A (en) * | 2011-07-19 | 2013-01-23 | 苏州科技学院 | Anti-theft alarm for valuables in cells |
| CN102903198A (en) * | 2012-10-16 | 2013-01-30 | 福建慧翰微电子有限公司 | Anti-lost device and anti-lost method applying same |
| CN103164932A (en) * | 2011-12-16 | 2013-06-19 | 希姆通信息技术（上海）有限公司 | Alarm system and alarm method by using Zigbee protocol |
| CN103177539A (en) * | 2013-03-07 | 2013-06-26 | 姚牡丹 | Loss preventer |
| CN104301350A (en) * | 2013-07-17 | 2015-01-21 | 广州杰赛科技股份有限公司 | Internet of things system |
| CN104464213A (en) * | 2014-10-27 | 2015-03-25 | 沈阳 | Intelligent chest card sleeve |
| CN104508509A (en) * | 2012-07-06 | 2015-04-08 | 奈达科技瑞典有限公司 | Methods, nodes and computer program for positioning of a device |
| CN104658181A (en) * | 2013-11-21 | 2015-05-27 | 姜封豪 | Bi-directional finding system |
| CN107276666A (en) * | 2012-12-03 | 2017-10-20 | 三星电子株式会社 | The method of the function of mobile terminal and control mobile terminal |
| CN107590969A (en) * | 2017-09-29 | 2018-01-16 | 安徽瓦尔特机械贸易有限公司 | A kind of anti-loss device based on wireless radio-frequency |
| CN109794048A (en) * | 2017-11-16 | 2019-05-24 | 聂怀军 | A kind of anti-lost ball system of basket-shooting machine and its basket-shooting machine |
| CN110428591A (en) * | 2019-09-06 | 2019-11-08 | 四川长虹电器股份有限公司 | The loss method for early warning and system of luggage |
-
2008
- 2008-04-02 CN CNU2008200850218U patent/CN201177860Y/en not_active Expired - Fee Related
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289919A (en) * | 2011-05-09 | 2011-12-21 | 李英才 | Monitoring and local location system |
| CN102882563A (en) * | 2011-07-14 | 2013-01-16 | 深圳光启高等理工研究院 | Near field communicating system based on SOC |
| CN102882540A (en) * | 2011-07-14 | 2013-01-16 | 深圳光启高等理工研究院 | Wireless communication system based on SOC (System on Chip) |
| CN102882563B (en) * | 2011-07-14 | 2015-07-15 | 深圳光启高等理工研究院 | Near field communicating system and communication method based on SOC |
| CN102890851A (en) * | 2011-07-19 | 2013-01-23 | 苏州科技学院 | Anti-theft alarm for valuables in cells |
| CN102387467A (en) * | 2011-10-17 | 2012-03-21 | 张云鹤 | Personal belongings management system based on ZigBee protocol |
| CN103164932A (en) * | 2011-12-16 | 2013-06-19 | 希姆通信息技术（上海）有限公司 | Alarm system and alarm method by using Zigbee protocol |
| CN104508509A (en) * | 2012-07-06 | 2015-04-08 | 奈达科技瑞典有限公司 | Methods, nodes and computer program for positioning of a device |
| CN102903198A (en) * | 2012-10-16 | 2013-01-30 | 福建慧翰微电子有限公司 | Anti-lost device and anti-lost method applying same |
| CN107276666A (en) * | 2012-12-03 | 2017-10-20 | 三星电子株式会社 | The method of the function of mobile terminal and control mobile terminal |
| CN107276666B (en) * | 2012-12-03 | 2020-05-05 | 三星电子株式会社 | Mobile terminal and method of controlling function of mobile terminal |
| CN103177539A (en) * | 2013-03-07 | 2013-06-26 | 姚牡丹 | Loss preventer |
| CN103177539B (en) * | 2013-03-07 | 2016-01-27 | 姚牡丹 | A kind of loss preventer |
| CN104301350A (en) * | 2013-07-17 | 2015-01-21 | 广州杰赛科技股份有限公司 | Internet of things system |
| CN104658181A (en) * | 2013-11-21 | 2015-05-27 | 姜封豪 | Bi-directional finding system |
| CN104464213A (en) * | 2014-10-27 | 2015-03-25 | 沈阳 | Intelligent chest card sleeve |
| CN107590969A (en) * | 2017-09-29 | 2018-01-16 | 安徽瓦尔特机械贸易有限公司 | A kind of anti-loss device based on wireless radio-frequency |
| CN109794048A (en) * | 2017-11-16 | 2019-05-24 | 聂怀军 | A kind of anti-lost ball system of basket-shooting machine and its basket-shooting machine |
| CN109794048B (en) * | 2017-11-16 | 2023-09-08 | 聂怀军 | Anti-lost ball system of shooting machine and shooting machine thereof |
| CN110428591A (en) * | 2019-09-06 | 2019-11-08 | 四川长虹电器股份有限公司 | The loss method for early warning and system of luggage |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20130402 |