Nothing Special   »   [go: up one dir, main page]

CN109191805A - A kind of anti-lost guide system of valuables - Google Patents

A kind of anti-lost guide system of valuables Download PDF

Info

Publication number
CN109191805A
CN109191805A CN201811234976.XA CN201811234976A CN109191805A CN 109191805 A CN109191805 A CN 109191805A CN 201811234976 A CN201811234976 A CN 201811234976A CN 109191805 A CN109191805 A CN 109191805A
Authority
CN
China
Prior art keywords
audio guide
guide
core
rfid
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811234976.XA
Other languages
Chinese (zh)
Inventor
沈洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201811234976.XA priority Critical patent/CN109191805A/en
Publication of CN109191805A publication Critical patent/CN109191805A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10297Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a kind of anti-lost guide systems of valuables, including multiple step format RFID sensing network, detection Audio Guide, core Audio Guide, control unit, and detection Audio Guide, core Audio Guide difference device are with valuables and owner;Detection Audio Guide, core Audio Guide are connected with RFID sensing network and carry out data acquisition, data communication is carried out by the transceiving integrated module of RFID and can be carried out apart from detection, the transceiving integrated module of RFID, audio transceiver, gsm module, GPS module, Controlled by micro computer unit are mounted in detection Audio Guide, core Audio Guide, GPS module can determine the real time position of detection Audio Guide, core Audio Guide, and the processing of position data is carried out by Controlled by micro computer unit, control unit is transferred to by gsm module and is managed collectively.The present invention has the advantages that quickly identify whether valuables are lost, are accurately positioned valuables position, is mainly used for the anti-lost of valuables and finds.

Description

A kind of anti-lost guide system of valuables
Technical field
The present invention relates to safe travelling guidance system technical field, specifically a kind of anti-lost guide system of valuables.
Background technique
With the development of society and the continuous improvement of living standards of the people, valuables often largely appear in society On, while valuables are easily lost due to its own presence being worth, and the influence of spirit and economic aspect is caused to the owner of lost property. Preventing valuable goods loss or during the searching of valuables, be very effective means using existing science and technology.
RFID, i.e. radio frequency identification, are a kind of contactless automatic identification technologies, it passes through radiofrequency signal automatic identification mesh Object is marked, item tracing and data exchange can be rapidly carried out.Identify that work without manual intervention, is operable with various severe rings Border.RFID technique can recognize high-speed moving object and can identify multiple labels simultaneously, swift and convenient to operate.
Global positioning system (usual abbreviation GPS), also known as GPS are that the middle round track of distance is defended Star navigation system.It can accurately position for the earth surface overwhelming majority regional (98%) offer, test the speed with it is high-precision when Between standard.
Summary of the invention
Aiming at the defects existing in the prior art, it is an object of the present invention to provide a kind of quickly identification valuables Whether lose, be accurately positioned the anti-lost guide system of valuables position.
Present invention technical solution used for the above purpose is: a kind of anti-lost guide system of valuables, including Multiple step format RFID sensing network, detection Audio Guide, core Audio Guide, control unit, the detection Audio Guide are mounted on valuables On product, for the core Audio Guide device with valuables owner, described control unit is mounted on the APP of Intelligent mobile equipment Go up or be mounted on the end computer PC;The detection Audio Guide, core Audio Guide, which are connected with the RFID sensing network, to be counted According to acquisition, the transceiving integrated module of RFID is mounted in the detection Audio Guide, core Audio Guide and is received by the RFID Hair integrated module carries out data communication and can carry out being equipped with warning device in detection, the core Audio Guide, such as The warning device of the fruit core Audio Guide outside the predetermined range will start warning function, remind core Audio Guide and detection guide to visitors Machine has been more than scheduled range, and audio transceiver is mounted in the detection Audio Guide, core Audio Guide for providing With listen to sound;It is mounted on gsm module, GPS module, Controlled by micro computer unit in the detection Audio Guide, core Audio Guide, The Controlled by micro computer unit is connected by data line with the gsm module, GPS module, is equipped on the gsm module SIM card, GSM antenna, GPS antenna is equipped in the GPS module, and the gsm module is single by SIM card, GSM antenna and control Member carries out wireless communication and carries out data transmission, and the GPS module can determine the real-time position of detection Audio Guide, core Audio Guide It sets, and carries out the processing of position data by Controlled by micro computer unit, control unit is transferred to by gsm module and carries out unified pipe Reason.
The RFID sensing network is the active RFID network that the equipment based on RFID technique is constituted, with a kind of distribution State composition, each RFID device is independent mutually, externally provides zone identification information, and induction range can be according to live practical Environment is adjusted.
Data communication, communication are carried out by the transceiving integrated module of RFID between the detection Audio Guide, core Audio Guide Mode uses full duplex data communication mode, and the transceiving integrated module of RFID for detecting Audio Guide can receive core Audio Guide hair The RFID data penetrated, and data answering is carried out by the transceiving integrated module of RFID.
It includes microphone and loudspeaker, institute that audio transceiver is mounted in the detection Audio Guide, core Audio Guide It states microphone to be connected with loudspeaker with the transceiving integrated module of the RFID being arranged inside, the loudspeaker can be replaced by earphone.
Power supply unit is mounted in the detection Audio Guide, core Audio Guide, the power supply unit is lithium ion electric power storage Pond, is equipped with charge port at the detection Audio Guide, core Audio Guide shell, and the charge port and lithium-ions battery are logical Power supply line is crossed to be connected, the lithium-ions battery be the transceiving integrated module of the RFID, audio transceiver, gsm module, GPS module, Controlled by micro computer unit are powered.
Display screen, the Controlled by micro computer installed in the display screen and core Audio Guide are installed on the core Audio Guide Unit is connected by data line, and the real-time position information about detection Audio Guide that control unit termination is received can be led by core The gsm module installed of looking on machine receives, and show detect Audio Guide and the valuables being firmly connected with it on a display screen Real-time position information.
The core Audio Guide can be fabricated to the wrist that watch shape is worn on valuables owner, while core Audio Guide Has the function of clock timing.
Beneficial effects of the present invention: the transceiving integrated mould of RFID is mounted in the detection Audio Guide, core Audio Guide Block simultaneously carries out data communication by the transceiving integrated module of the RFID and can carry out in detection, the core Audio Guide Warning device is installed, if the warning device of the core Audio Guide will start warning function outside the predetermined range, reminds core Heart Audio Guide and detection Audio Guide have been more than scheduled range, are mounted on sound in the detection Audio Guide, core Audio Guide Transceiver is can quickly identify whether valuables are lost, while can receive by sound for providing and listening to sound It sends out equipment and carries out speech exchange, can satisfy the owner of lost property and pickup person carries out speech exchange;The gsm module passes through SIM card, GSM Antenna carries out wireless communication and carries out data transmission with control unit, and the GPS module can determine detection Audio Guide, core guide to visitors The real time position of machine, and by Controlled by micro computer unit carry out position data processing, by gsm module be transferred to control unit into Row unified management, can be accurately positioned valuables position.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure: 1RFID sensing network, 2 detection Audio Guides, 3 core Audio Guides, 4 control units, 5RFID are transceiving integrated Module, 6 warning devices, 7 audio transceivers, 8GSM module, 9GPS module, 10 Controlled by micro computer units, 11SIM card, 12GSM Antenna, 13GPS antenna.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
Referring to Fig. 1, a kind of anti-lost guide system of valuables, including multiple step format RFID sensing network 1, detection Audio Guide 2, core Audio Guide 3, control unit 4, detection Audio Guide 2 are mounted on valuables, and 3 device of core Audio Guide is in valuables With owner, control unit 4 is mounted on the APP of Intelligent mobile equipment or is mounted on the end computer PC;Detect Audio Guide 2, core Audio Guide 3, which is connected with RFID sensing network 1, carries out data acquisition, is mounted in detection Audio Guide 2, core Audio Guide 3 The transceiving integrated module 5 of RFID simultaneously carries out data communication by the transceiving integrated module 5 of RFID and can carry out apart from detection, core Warning device 6 is installed, if the warning device 6 of core Audio Guide 3 will start early warning function outside the predetermined range in heart Audio Guide 3 Can, reminding core Audio Guide 3 and detecting Audio Guide 2 has been more than scheduled range, is pacified in detection Audio Guide 2, core Audio Guide 3 Equipped with audio transceiver 7 for providing and listening to sound;GSM mould is mounted in detection Audio Guide 2, core Audio Guide 3 Block 8, GPS module 9, Controlled by micro computer unit 10, Controlled by micro computer unit 10 pass through data line and gsm module 8,9 phase of GPS module It connects, SIM card 11, GSM antenna 12 is installed on gsm module 8, GPS antenna 13 is installed, gsm module 8 passes through in GPS module 9 SIM card 11, GSM antenna 12 carry out wireless communication and carry out data transmission with control unit 4, and GPS module 9 can determine detection guide to visitors The real time position of machine 2, core Audio Guide 3, and by the processing of the progress position data of Controlled by micro computer unit 10, by gsm module 8 Control unit 4 is transferred to be managed collectively.
In the present invention, RFID sensing network is the active RFID network that the equipment based on RFID technique is constituted, with one kind point Cloth state composition, each RFID device is independent mutually, externally provides zone identification information, induction range can be according to scene Actual environment is adjusted;It detects logical by the transceiving integrated progress of module 5 data of RFID between Audio Guide 2, core Audio Guide 3 Letter, communication pattern use full duplex data communication mode, and the transceiving integrated module 5 of RFID of detection Audio Guide 2 can receive core The RFID data that heart Audio Guide 3 emits, and data answering is carried out by the transceiving integrated module 5 of RFID;Detect Audio Guide 2, core Audio transceiver 7 is mounted in heart Audio Guide 3 includes microphone and loudspeaker, microphone and loudspeaker be arranged inside The transceiving integrated module 5 of RFID is connected, and loudspeaker can be replaced by earphone;It is respectively mounted in detection Audio Guide 2, core Audio Guide 3 There is power supply unit, power supply unit is lithium-ions battery, is equipped with charging at detection Audio Guide 2,3 shell of core Audio Guide Mouthful, charge port is connected with lithium-ions battery by power supply line, and lithium-ions battery is the transceiving integrated module 5 of RFID, sound Sound transceiver 7, gsm module 8, GPS module 9, Controlled by micro computer unit 10 are powered;It is equipped on core Audio Guide 3 aobvious Display screen, display screen are connected with the Controlled by micro computer unit 10 installed in core Audio Guide 3 by data line, 4 end of control unit The real-time position information about detection Audio Guide 2 received can be received by the gsm module 8 installed on core Audio Guide 3, aobvious Show the real-time position information of screen display detection Audio Guide 2 and the valuables being firmly connected with it;Core Audio Guide 3 can be made It is made the wrist that watch shape is worn on valuables owner, while core Audio Guide 3 has the function of clock timing.
Embodiment 2:
Referring to Fig. 1, the working principle of the invention is, it is mounted on valuables in use, will test Audio Guide 2, core Heart Audio Guide 3 is carried by valuables owner, is mounted on the APP of Intelligent mobile equipment or is mounted on computer for control unit 4 The end PC;Valuables can be achieved and owner realizes that connection carries out data acquisition under RFID sensing network, detect Audio Guide 2, core Heart Audio Guide 3 carries out data communication by the transceiving integrated module 5 of RFID and can carry out apart from detection, if in preset range The warning device 6 of outer core Audio Guide 3 will start warning function, and it has been more than predetermined for reminding core Audio Guide 3 and detecting Audio Guide 2 Range, that is to say that valuables and its owner beyond scheduled range, pass through audio transceiver 7 and carry out speech exchange, energy Enough meet the owner of lost property and pickup person carries out speech exchange.During valuables are looked for, gsm module 8 passes through SIM card 11, GSM days Line 12 carries out wireless communication and carries out data transmission with control unit 4, and GPS module 9 can determine detection Audio Guide 2, core guide to visitors The real time position of machine 3, and by the processing of the progress position data of Controlled by micro computer unit 10, it is single that control is transferred to by gsm module 8 Member 4 is managed collectively, and be can be accurately positioned valuables position, is looked for valuables convenient for owner.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of anti-lost guide system of valuables, including multiple step format RFID sensing network (1), detection Audio Guide (2), core are led Look at machine (3), control unit (4), it is characterised in that: the detection Audio Guide (2) is mounted on valuables, the core guide to visitors With valuables owner, described control unit (4) is mounted on the APP of Intelligent mobile equipment or is mounted on machine (3) device The end computer PC;The detection Audio Guide (2), core Audio Guide (3), which are connected with the RFID sensing network (1), carries out data It acquires, the transceiving integrated module of RFID (5) is mounted in the detection Audio Guide (2), core Audio Guide (3) and by described The transceiving integrated module of RFID (5) carries out data communication and can carry out being equipped in detection, the core Audio Guide (3) Warning device (6) is reminded if the warning device (6) of the core Audio Guide (3) will start warning function outside the predetermined range Core Audio Guide (3) and detection Audio Guide (2) have been more than scheduled range, the detection Audio Guide (2), core Audio Guide (3) Audio transceiver (7) is inside mounted on for providing and listening to sound;The detection Audio Guide (2), core Audio Guide (3) It is inside mounted on gsm module (8), GPS module (9), Controlled by micro computer unit (10), the Controlled by micro computer unit (10) passes through Data line is connected with the gsm module (8), GPS module (9), is equipped with SIM card (11), GSM on the gsm module (8) Antenna (12) is equipped with GPS antenna (13) on the GPS module (9), and the gsm module (8) passes through SIM card (11), GSM days Line (12) carries out wireless communication and carries out data transmission with control unit (4), and the GPS module (9) can determine detection Audio Guide (2), the real time position of core Audio Guide (3), and by the processing of Controlled by micro computer unit (10) progress position data, by GSM Module (8) is transferred to control unit (4) and is managed collectively.
2. the anti-lost guide system of a kind of valuables according to claim 1, it is characterised in that: the RFID Sensor Network Network is the active RFID network that the equipment based on RFID technique is constituted, and is formed with a kind of distributions, each RFID device It is independent mutually, zone identification information is externally provided, induction range can be adjusted according to live actual environment.
3. the anti-lost guide system of a kind of valuables according to claim 1, it is characterised in that: the detection Audio Guide (2), data communication is carried out by the transceiving integrated module of RFID (5) between core Audio Guide (3), communication pattern uses full duplex Data communication mode, the transceiving integrated module of RFID (5) of detection Audio Guide (2) can receive core Audio Guide (3) transmitting RFID data, and data answering is carried out by the transceiving integrated module of RFID (5).
4. the anti-lost guide system of a kind of valuables according to claim 1, it is characterised in that: the detection Audio Guide (2), it includes microphone and loudspeaker that audio transceiver (7) is mounted in core Audio Guide (3), the microphone and loudspeaking Device is connected with the transceiving integrated module of the RFID being arranged inside (5), and the loudspeaker can be replaced by earphone.
5. the anti-lost guide system of a kind of valuables according to claim 1, it is characterised in that: the detection Audio Guide (2), power supply unit is mounted in core Audio Guide (3), the power supply unit is lithium-ions battery, is led in the detection Look at machine (2), charge port is installed at core Audio Guide (3) shell, the charge port passes through power supply line phase with lithium-ions battery Connection, the lithium-ions battery be the transceiving integrated module of the RFID (5), audio transceiver (7), gsm module (8), GPS module (9), Controlled by micro computer unit (10) are powered.
6. the anti-lost guide system of a kind of valuables according to claim 1, it is characterised in that: the core Audio Guide (3) display screen is installed, the Controlled by micro computer unit (10) installed in the display screen and core Audio Guide (3) passes through data on Line is connected, and the real-time position information about detection Audio Guide (2) that control unit (4) termination is received can be by core Audio Guide (3) gsm module (8) installed on receives, and shows the valuables for detecting and Audio Guide (2) and being firmly connected with it on a display screen The real-time position information of product.
7. the anti-lost guide system of a kind of valuables according to claim 1, it is characterised in that: the core Audio Guide (3) it can be fabricated to the wrist that watch shape is worn on valuables owner, while core Audio Guide (3) has clock timing function Energy.
CN201811234976.XA 2018-10-19 2018-10-19 A kind of anti-lost guide system of valuables Pending CN109191805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811234976.XA CN109191805A (en) 2018-10-19 2018-10-19 A kind of anti-lost guide system of valuables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811234976.XA CN109191805A (en) 2018-10-19 2018-10-19 A kind of anti-lost guide system of valuables

Publications (1)

Publication Number Publication Date
CN109191805A true CN109191805A (en) 2019-01-11

Family

ID=64942722

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811234976.XA Pending CN109191805A (en) 2018-10-19 2018-10-19 A kind of anti-lost guide system of valuables

Country Status (1)

Country Link
CN (1) CN109191805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110008762A (en) * 2019-03-25 2019-07-12 深圳市联智物联网科技有限公司 A kind of storage theft protection for devices management method based on active electronic label

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768249A1 (en) * 1997-09-08 1999-03-12 Ralph Feingold Search/surveillance mechanism
JP2002190076A (en) * 2000-12-20 2002-07-05 Tsunenori Okane Loss preventing device having exterior installation type sticker like chip transmitter
CN202093648U (en) * 2011-07-05 2011-12-28 苏州斑马工业设计有限公司 Electronic anti-lost device
CN202257848U (en) * 2011-05-24 2012-05-30 成都阿艾夫通信有限公司 Radio frequency identification RFID anti-lost device
CN102680993A (en) * 2012-06-08 2012-09-19 无锡商业职业技术学院 Loss-preventing tracking system
CN103762692A (en) * 2013-02-05 2014-04-30 李明 Mobile power source for achieving anti-lost function of mobile equipment based on environment recognition
CN104065712A (en) * 2014-06-17 2014-09-24 成都雅鲁科技有限公司 System applied to intelligent bracelet capable of preventing children from being lost
KR101468632B1 (en) * 2013-07-29 2014-12-04 인하대학교 산학협력단 loss prevention system for one's belongings
CN205230293U (en) * 2015-12-04 2016-05-11 武汉飞鹰智能科技有限公司 System for be used for seeking key
CN106558206A (en) * 2016-11-23 2017-04-05 成都四威电子有限公司成都星石科技分公司 A kind of portable anti-lost method based on active RFID technology
CN107292728A (en) * 2017-08-10 2017-10-24 王宾 A kind of multifunctional split-type anti-loss device and its business model and monitoring method
CN206994761U (en) * 2017-07-03 2018-02-13 湖南现代物流职业技术学院 A kind of anti-lost key case of children

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768249A1 (en) * 1997-09-08 1999-03-12 Ralph Feingold Search/surveillance mechanism
JP2002190076A (en) * 2000-12-20 2002-07-05 Tsunenori Okane Loss preventing device having exterior installation type sticker like chip transmitter
CN202257848U (en) * 2011-05-24 2012-05-30 成都阿艾夫通信有限公司 Radio frequency identification RFID anti-lost device
CN202093648U (en) * 2011-07-05 2011-12-28 苏州斑马工业设计有限公司 Electronic anti-lost device
CN102680993A (en) * 2012-06-08 2012-09-19 无锡商业职业技术学院 Loss-preventing tracking system
CN103762692A (en) * 2013-02-05 2014-04-30 李明 Mobile power source for achieving anti-lost function of mobile equipment based on environment recognition
KR101468632B1 (en) * 2013-07-29 2014-12-04 인하대학교 산학협력단 loss prevention system for one's belongings
CN104065712A (en) * 2014-06-17 2014-09-24 成都雅鲁科技有限公司 System applied to intelligent bracelet capable of preventing children from being lost
CN205230293U (en) * 2015-12-04 2016-05-11 武汉飞鹰智能科技有限公司 System for be used for seeking key
CN106558206A (en) * 2016-11-23 2017-04-05 成都四威电子有限公司成都星石科技分公司 A kind of portable anti-lost method based on active RFID technology
CN206994761U (en) * 2017-07-03 2018-02-13 湖南现代物流职业技术学院 A kind of anti-lost key case of children
CN107292728A (en) * 2017-08-10 2017-10-24 王宾 A kind of multifunctional split-type anti-loss device and its business model and monitoring method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110008762A (en) * 2019-03-25 2019-07-12 深圳市联智物联网科技有限公司 A kind of storage theft protection for devices management method based on active electronic label

Similar Documents

Publication Publication Date Title
CN204439826U (en) A kind of anti-lost system based on bluetooth and digital communication location technology
CN103389504A (en) Beidou/GPS (global positioning system)/WiFi (wireless fidelity)/Bluetooth emergency position-indicating radio beacon and coordinate transmitting device
CN104780502A (en) Portable equipment and anti-lost and positioning method and system thereof
CN102495406A (en) System and method for positioning and tracking articles
CN104778485B (en) Object monitoring system and method and intelligent case and bag
RU2013103453A (en) METHOD AND DEVICE FOR PREVENTING LOSS OF SUBJECT AND QUICK SEARCH FOR SUBJECT
CN105376699A (en) Safety monitoring system and method based on GPS bracelet
CN103105617B (en) Ankle tracking system based on global position system (GPS)/ Beidou navigation satellite system
CN203505296U (en) Pet locating device
CN204635180U (en) A kind of intelligent waistband
CN103892503A (en) Intelligent helmet device
CN205451167U (en) Storage article make an inventory robot and system of making an inventory
WO2015180674A1 (en) Carry-on device for anti-lost system, and anti-lost system
CN105575052A (en) Security early warning system and method
CN101673453A (en) Anti-lose anti-theft system and method thereof for searching target and regulating beacon energy grade
CN105334723A (en) Bluetooth intelligent watch
CN105611535B (en) Pseudo-base station positioning device and localization method
CN203786852U (en) Mobile terminal antitheft device and system
CN204795628U (en) Integrated bluetooth function's wireless access point and control system
CN109191805A (en) A kind of anti-lost guide system of valuables
CN106901700A (en) A kind of rescue system and its rescue mode at earthquake relief work scene
CN202353560U (en) Bluetooth technology based mobile phone item finding apparatus
CN204965010U (en) Multi -function watch and because remote monitering system of multi -function watch
CN104952118A (en) Super-intelligent localizing device and system with family-school communication accurate school-unit check-in function
US20210150878A1 (en) Loss prevention system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20190111

RJ01 Rejection of invention patent application after publication