CN104517418A - RFID (radio frequency identification) based children danger early warning device - Google Patents
RFID (radio frequency identification) based children danger early warning device Download PDFInfo
- Publication number
- CN104517418A CN104517418A CN201310459791.XA CN201310459791A CN104517418A CN 104517418 A CN104517418 A CN 104517418A CN 201310459791 A CN201310459791 A CN 201310459791A CN 104517418 A CN104517418 A CN 104517418A
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- China
- Prior art keywords
- warning device
- children
- early warning
- rfid
- microprocessor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Emergency Alarm Devices (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to the technical field of children safety protection, in particular to an RFID (radio frequency identification) based children danger early warning device. The RFID based children danger early warning device comprises an RFID tag and an early warning device body. The RFID tag is adhered to an object or place which is not suitable for children to touch and take or to climb. The early warning device body comprises a signal receiver, a microprocessor and a warning module and is worn at the hand or worn as a brooch. The RFID based children danger early warning device is wide in application range and low in cost.
Description
Technical field
The present invention relates to the technical field of children's safety protection, specifically a kind of children's risk early warning device based on RFID.
Background technology
Because children have active and curious custom, guardian and preschool education staff can not keep an eye on child for a long time, all the time, when child is close to dangerous goods or window, nobody sends distress signal, and also cannot to be apprised of children in time dangerous for warning, the head of a family and warden or guard.Children's watch-dog general now, only for children loss, walk out the predetermined distance from regulation place, but the everyday devices complexity of kindergarten and family is various, and near and away from parallel system equipment the realization of warning is a difficult problem always.
Summary of the invention
The object of this invention is to provide a kind of based on RFID technique, be widely used, children's risk early warning device with low cost.
Technical solution scheme of the present invention is a kind of children's risk early warning device based on RFID, comprises RFID label tag and prior-warning device, and described RFID label tag is attached to the place being not suitable for children's touch-control, the article of taking or climbing; Described prior-warning device also comprises signal receiver, microprocessor and alarm module; Described prior-warning device is that wrist or brooch are worn.
Say further, described signal receiver is for receiving RFID label tag wireless signal; Described signal receiver is connected with the signal input part of microprocessor.
Say further, the drive output of described microprocessor is connected with alarm module.
Say further, described microprocessor connects power module.
Say further, described power module installs battery and accumulator respectively, and accumulator also connects solar panels.
Say further, described solar panels are embedded in prior-warning device outside.
Advantage of the present invention to reduce the possibility that children injure unexpectedly in family or kindergarten, and can inform relevant guardian and which children of staff are close to which dangerous objects, to facilitate the timely treatment of rescue personnel, improve the forewarning management ability of children's possibility unexpected injury.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is structural representation of the present invention;
In figure: 1, RFID label tag; 2, prior-warning device; 21, signal receiver; 22, microprocessor; 23, alarm module; 221, power module.
Embodiment
The present invention is further described with the following Examples.
According to Fig. 1, a kind of children's risk early warning device based on RFID, comprises RFID label tag 1 and prior-warning device 2, and described RFID label tag 1 is attached to the place being not suitable for children's touch-control, the article of taking or climbing; Described prior-warning device 2 also comprises signal receiver 21, microprocessor 22 and alarm module 23; Described prior-warning device 2 is worn for wrist or brooch; Described signal receiver 21 is for receiving RFID label tag 1 wireless signal; Described signal receiver 21 is connected with the signal input part of microprocessor 22; The drive output of described microprocessor 22 is connected with alarm module 23; Described microprocessor 22 connects power module 221; Described power module 221 installs battery and accumulator respectively, and accumulator also connects solar panels; It is outside that described solar panels are embedded in prior-warning device 2.
Application of the present invention, prior-warning device 2 is worn to children as wrist or brooch, another several RFID label tag 1 is attached to be not suitable for that children touch, the place of the article of taking or climbing, when children are close to dangerous goods or window, attached RFID label tag 1 enters prior-warning device 2 emitting antenna perform region and generation current, thus acquisition energy is activated, and makes RFID label tag 1 self coded message be launched by built-in rf antenna; The signal receiver 21 of prior-warning device 2 receives the signal sent from RFID label tag 1, effective information is sent to microprocessor 22 after demodulation code and carries out relevant treatment; According to the identity of this label of logical operation identification, finally send command signal control alarm module 23 and send audio alert information, warn to adult, and play the deterrent effect to children.In addition, power module 221 is powered for device, and it can utilize can demolition battery or power through the accumulator of solar panels electric power storage.
Should be understood that this embodiment is only not used in for illustration of the present invention to limit the scope of the invention.In addition, should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the protection domain that the application's appended claims limits equally after having read the content that the present invention lectures.
Claims (6)
1. based on children's risk early warning device of RFID, comprise RFID label tag (1) and prior-warning device (2), it is characterized in that, described RFID label tag (1) is attached to the place being not suitable for children's touch-control, the article of taking or climbing; Described prior-warning device (2) also comprises signal receiver (21), microprocessor (22) and alarm module (23); Described prior-warning device (2) is worn for wrist or brooch.
2. a kind of children's risk early warning device based on RFID according to claim 1, is characterized in that, described signal receiver (21) is for receiving RFID label tag (1) wireless signal; Described signal receiver (21) is connected with the signal input part of microprocessor (22).
3. a kind of children's risk early warning device based on RFID according to claim 1, is characterized in that, the drive output of described microprocessor (22) is connected with alarm module (23).
4. a kind of children's risk early warning device based on RFID according to claim 1, is characterized in that, described microprocessor (22) connects power module (221).
5. a kind of children's risk early warning device based on RFID according to claim 4, it is characterized in that, described power module (221) installs battery and accumulator respectively, and accumulator also connects solar panels.
6. a kind of children's risk early warning device based on RFID according to claim 1 or 5, is characterized in that, it is outside that described solar panels are embedded in prior-warning device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459791.XA CN104517418A (en) | 2013-09-30 | 2013-09-30 | RFID (radio frequency identification) based children danger early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310459791.XA CN104517418A (en) | 2013-09-30 | 2013-09-30 | RFID (radio frequency identification) based children danger early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104517418A true CN104517418A (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310459791.XA Pending CN104517418A (en) | 2013-09-30 | 2013-09-30 | RFID (radio frequency identification) based children danger early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104517418A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114049743A (en) * | 2021-10-13 | 2022-02-15 | 丁盛 | Alarm for children activity area |
-
2013
- 2013-09-30 CN CN201310459791.XA patent/CN104517418A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114049743A (en) * | 2021-10-13 | 2022-02-15 | 丁盛 | Alarm for children activity area |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
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| WD01 | Invention patent application deemed withdrawn after publication |