CN205923157U - A bracelet can be reported an emergency and asked for help or increased vigilance in dismantlement for rectifying system of community - Google Patents
A bracelet can be reported an emergency and asked for help or increased vigilance in dismantlement for rectifying system of community Download PDFInfo
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- CN205923157U CN205923157U CN201620221393.3U CN201620221393U CN205923157U CN 205923157 U CN205923157 U CN 205923157U CN 201620221393 U CN201620221393 U CN 201620221393U CN 205923157 U CN205923157 U CN 205923157U
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- bracelet
- dismounting
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Abstract
The utility model relates to a bracelet can be reported an emergency and asked for help or increased vigilance in dismantlement for rectifying system of community, it comprises electron bracelet, platform system, the electron bracelet passes through the bluetooth to be connected with platform system radio communication, and the bracelet passes through the communication of bluetooth BLE4.0 and platform system intermittent type, ensure both in the communication range, the electron bracelet passes through serial port connection including the MCU, gravity accelerometer chip, bracelet dismantlement circuit and the power detection circuit that contain bluetooth protocol, MCU and gravity accelerometer chip, bracelet dismantlement circuit and power detection circuit. Traditional fence function can be accomplished with mobile platform jointly to the bracelet.
Description
Technical field
This utility model is related to a kind of Intelligent bracelet for community correction system, coordinates with smart mobile phone and monitors that community is rectified
The range of activity of positive personnel, this utility model overcomes current integral type and the scheme based on Application on Voiceprint Recognition or image recognition principle
Defect, is easy to safeguard and updates, bracelet can send alarm being corrected when personnel dismantle by force.
Background technology
Community correction is an important non-imprisonment executive system of penalty, it by control, reprieve, parole, temporarily giving that prison is outer to be held
The criminal of row is placed in community, by special government offices related sociogroup, non-government organization and social volunteer assistance
Under, correct its guilty mind and behavior bad habit, promote it smoothly to return society.Community correction system is to safeguard that Chinese society is harmonious
Stable, reduce punishment executory cost, improve China's non-imprisonment executive system of penalty, promote criminal preferably to return society to be made that
Contribution.
At present, the technological means of the community correction that China adopts are electronics bracelet or the ankletbangles of integral type, or are based on
The bracelet of Application on Voiceprint Recognition or image recognition principle and platform combination system.The former is by GPS and data transfer（Typically adopt GPRS）
It is integrated in bracelet or ankletbangle, identification is then separated by the latter with monitoring position, the identification of identity can adopt vocal print
Recognition method, or image-recognizing method.
But above-mentioned design all goes wrong in practice, the electronics bracelet of integral type or ankletbangle first, volume is big,
Wear inconvenience, have an effect on rectification personnel's sense of personal worth, cause their resentment, when contacting water, also can ooze when such as having a bath
Water, causes fault., typically using the SIM of 2G/3G, system reliability is also asked for the electronics bracelet of integral type or bracelet
Topic.Bracelet for the principle based on Application on Voiceprint Recognition or image recognition and platform combination system, terrace part is typically chosen mobile phone,
The defect of this scheme has：1）The price of mobile phone can not be ignored for rectification personnel with data service rate；2）Using vocal print
Certification recognition success rate in the case that environment is noisy is remarkably decreased；3）Additionally, high-fidelity can be passed through for general Application on Voiceprint Recognition
Recording is simulated, to escape supervision；4）On the other hand, electronic signal is possible to be subject to some buildings or metal
Blocking of thing, leads to alarm out of control.
For this reason, this utility model combines domestic electronic device design level at present, and the present situation that smart mobile phone quickly grows,
Design a kind of bracelet with BLE 4.0 function to combine with intelligent mobile phone platform, for community correction personnel, monitor its movable model
Enclose.
BLE 4.0 bracelet have light, do not need change battery, non-dismountable and peel off, waterproof feature, be suitable for correct people
The positioning of member and other people propertyization require；And this bracelet keeps real-time intermittent communications with intelligent mobile phone platform, overcome rectification people
Member is by bracelet and positioner（Smart mobile phone provides GPS courier number）Separate, the defect of dummy location information is provided.
Content of the invention
Technical problem to be solved in the utility model is：Design is a kind of to be used for community correction personnel, limits its movable model
The bracelet and the platform that enclose it is desirable to this bracelet and platform are bundled in community correction personnel, only under the license of supervisor,
Just can open and dismantle, community correction personnel cannot be separated bracelet and platform thus providing void after realizing self disassembling with body
False location information, cheats supervisory systems.Bracelet, under the state that is disassembled, will send alarm.Require this bracelet from hommization angle
Set out, have compact, infrequently change power-supply system, the characteristic such as waterproof, be easy to be corrected personnel and wear, and protect its self-respect
The heart.
In order to solve above-mentioned technical problem, this utility model adopts below scheme：
A kind of dismounting for community correction system can alert bracelet it is characterised in that it is by electronics bracelet, plateform system
Composition, described electronics bracelet passes through bluetooth BLE4.0 and plateform system wireless communication connection, and bracelet passes through bluetooth and plateform system
It is ensured that both are in communication range, described electronics bracelet includes the MCU containing Bluetooth protocol, gravitational accelerometer to intermittent communications
Chip, bracelet dismounting circuit and electric quantity detecting circuit, MCU and gravitational accelerometer chip, bracelet dismounting circuit and electric power detection
Circuit is connected by serial ports.
Described bracelet dismounting circuit is provided with a pair about contact, is respectively buried in the wrist strap of bracelet, after electronics bracelet clasp is good,
Left and right contact is contact, and contact is connected with the GPIO mouth on MCU by sheet metal.
Described sheet metal and contact are located in bracelet wrist strap.
Described electric quantity detecting circuit is provided with wire, and the ADC interface of described MCU is connected with power supply by wire.
Described electronics bracelet is sealed in rubber ring.
This utility model has the advantage that and is with effect：1）This utility model farthest decreases the personnel of being corrected
Psychological inferiority complex and to the resentment corrected, the bracelet in utility model is portable and smart, and daily do not have when washing one's face and rinsing one's mouth and sleeping
Too big burden, hand-held intelligent terminal can also carry out daily communication, and people can not significantly distinguish from crowd
Community correction personnel, thus the isolation reducing rectification personnel with society is so as to greatest extent, full out be socially reintegrated, 2）
For correct the malicious act of personnel and criminal tendency do timely, active alarm and prevention, such as rectification personnel attempt to dismantle handss
During ring, alarm keeping records can be produced on cell phone platform.3）Bracelet and cell phone platform can jointly complete traditional electronics and enclose
Hurdle function.
Brief description
Fig. 1 is this utility model composition structure chart
Fig. 2 is this utility model circuit unit figure
Fig. 3 is this utility model bracelet dismounting circuit
Fig. 4 is bracelet waterproof in this utility model, anti-dismounting structure schematic diagram.
Specific embodiment
Fig. 1 is overall construction drawing of the present utility model.Mainly it is made up of electronics bracelet, plateform system, plateform system is general
Select smart mobile phone, and intelligent mobile phone platform is communicated by BLE 4.0 with electronics bracelet.It is fixed that smart mobile phone has GPS
Bit function, for limiting community correction personnel activity's scope.Using bracelet and plateform system（Smart mobile phone）By wireless signal
Binding, ultimate principle is that bracelet passes through bluetooth（BLE4.0）With plateform system（Smart mobile phone）Intermittent communications are it is ensured that both are logical
In the range of letter, if it exceeds threshold time does not have signal of communication, show plateform system（Smart mobile phone）Have with electronics bracelet
Larger distance, that is, both are in released state.
Fig. 2 is the electronic hand loop circuit composition figure in this utility model.This electronics bracelet has BLE 4.0 communication function.
Electronics bracelet comprises one piece of button cell, a low-power consumption MCU, typically can adopt nRF51822, this is a for super low-power consumption
The multi-protocols one chip solution of wireless application design, incorporates radio frequency transmitter circuitry, bracelet contains an electric power detection electricity
Road and a bracelet dismantle circuit, and emitting portion adopts PCB antenna to design, and bracelet adopts waterproof to design with Anti-dismantling.Bracelet portion
Divide mainly by the MCU containing bluetooth BLE4.0 agreement, gravitational accelerometer chip, bracelet dismounting circuit and electric quantity detecting circuit group
Become, MCU is connected by serial ports with gravitational accelerometer chip, bracelet dismounting circuit and electric quantity detecting circuit.Bracelet portion circuit
Simply, energy consumption very little, so that circuit is under one piece of button cell electric power thus supplied, can continue 1-2.Bracelet per minute with intelligent handss
Machine is communicated once by BLE 4.0, to guarantee bracelet and smart mobile phone binding positions.The accelerometer of bracelet can be used for analysis and rectifys
The behavior of positive personnel.When bracelet is disassembled or electricity is less than certain threshold value, alert immediately.And it is uploaded to intelligent mobile phone platform.
Electric quantity detecting circuit is provided with wire, and the ADC interface of described MCU is connected with power supply by wire.Electric quantity detecting circuit,
By cell voltage after 1/3rd bleeder circuits, it is connected to the ADC pin of nRF51822, adopt 1/3rd partial pressure electricity here
Road is the ADC range considering nRF51822 between 0-1.2V.
Intelligent mobile phone platform, keeps intermittent communications with electronic hand ring, and binds the geographical position of rectification personnel, show map
And rectification personnel motion trail.
Fig. 3 is online（Whether dismantle）Testing circuit（Bracelet dismantles circuit）, on electronics bracelet, circuit is less, only accelerates
Degree sensor circuit, electric quantity detecting circuit and dismounting warning circuit.Less circuit is to reduce power consumption, waterproof and Anti-dismantling
Design, whole circuit sealing is in rubber.Bracelet dismounting circuit is provided with a pair about contact 1,2, is respectively buried in the wrist strap of bracelet
Interior, after electronics bracelet clasp is good, left and right contact is contact, and contact is connected with the GPIO mouth on MCU by sheet metal.Bracelet is dismantled
Circuit is that therefore, when bracelet normally uses, the GPIO mouth of MCU inputs low electricity using the external detection signal circuit of GPIO mouth
Flat, if bracelet is disassembled, by input high level, this information is uploaded to intelligent mobile phone platform server end to GPIO immediately,
Form alarm.In the disassembled condition, left and right contact is off.
Fig. 4 is electronics bracelet schematic diagram, and electronics bracelet includes：Bracelet dial plate 4 and bracelet wrist strap 3,
Bracelet dial plate 4 part is circuit in Fig. 2, and bracelet wrist strap 3 part is rubber embedded metal piece, and sheet metal is connected to table
The on-line checking circuit of disk circuit（Bracelet dismantles circuit）, after wrist strap is buckled, the left contact of on-line checking circuit and right contact connect
Logical, GPIO mouth input low level, whereas if after bracelet wrist strap is disassembled, GPIO mouth high level will provide warning information.
Whole bracelet adopts low power dissipation design, therefore overall time using button cell it is not necessary to Peripheral Interface and pressing
Key.It is fixedly connected with people using bracelet, and bracelet is bound by wireless signal with intelligent mobile phone platform, thus realizing people, handss
Binding between ring and smart mobile phone three.
Claims (5)
1. a kind of dismounting for community correction system can alert bracelet it is characterised in that it is by electronics bracelet, plateform system group
Become, described electronics bracelet passes through bluetooth and plateform system wireless communication connection, bracelet passes through between bluetooth BLE4.0 and plateform system
Have a rest communication it is ensured that both are in communication range, described electronics bracelet includes the MCU containing Bluetooth protocol, gravitational accelerometer core
Piece, bracelet dismounting circuit and electric quantity detecting circuit, MCU and gravitational accelerometer chip, bracelet dismounting circuit and electric power detection electricity
Road is connected by serial ports.
2. a kind of dismounting for community correction system can alert bracelet it is characterised in that described handss as claimed in claim 1
Ring dismounting circuit is provided with a pair about contact, is respectively buried in the wrist strap of bracelet, and after electronics bracelet clasp is good, left and right contact is contact
, contact is connected with the GPIO mouth on MCU by sheet metal.
3. a kind of dismounting for community correction system can alert bracelet it is characterised in that described gold as claimed in claim 2
Belong to piece and contact is located in bracelet wrist strap.
4. a kind of dismounting for community correction system can alert bracelet it is characterised in that described electricity as claimed in claim 1
Amount testing circuit is provided with wire, and the ADC interface of described MCU is connected with power supply by wire.
5. a kind of dismounting for community correction system can alert bracelet it is characterised in that described electricity as claimed in claim 1
Sub- bracelet is sealed in rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221393.3U CN205923157U (en) | 2016-03-22 | 2016-03-22 | A bracelet can be reported an emergency and asked for help or increased vigilance in dismantlement for rectifying system of community |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620221393.3U CN205923157U (en) | 2016-03-22 | 2016-03-22 | A bracelet can be reported an emergency and asked for help or increased vigilance in dismantlement for rectifying system of community |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205923157U true CN205923157U (en) | 2017-02-08 |
Family
ID=57934580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620221393.3U Expired - Fee Related CN205923157U (en) | 2016-03-22 | 2016-03-22 | A bracelet can be reported an emergency and asked for help or increased vigilance in dismantlement for rectifying system of community |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205923157U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106820482A (en) * | 2017-02-13 | 2017-06-13 | 赵启明 | Bracelet based on BLE location technologies |
| CN108260100A (en) * | 2018-01-16 | 2018-07-06 | 厦门明延科技有限公司 | A kind of Bluetooth data transmission device of fitness equipment |
| CN110693144A (en) * | 2019-11-12 | 2020-01-17 | 长春理工大学 | Intelligent bracelet |
| CN112263057A (en) * | 2020-10-30 | 2021-01-26 | 贵州乐诚技术有限公司 | Supervision intelligent wrist strap system |
-
2016
- 2016-03-22 CN CN201620221393.3U patent/CN205923157U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106820482A (en) * | 2017-02-13 | 2017-06-13 | 赵启明 | Bracelet based on BLE location technologies |
| CN108260100A (en) * | 2018-01-16 | 2018-07-06 | 厦门明延科技有限公司 | A kind of Bluetooth data transmission device of fitness equipment |
| CN110693144A (en) * | 2019-11-12 | 2020-01-17 | 长春理工大学 | Intelligent bracelet |
| CN112263057A (en) * | 2020-10-30 | 2021-01-26 | 贵州乐诚技术有限公司 | Supervision intelligent wrist strap system |
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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: 20170208 Termination date: 20180322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |