CN205354275U - Anti -removing wrist strap - Google Patents
Anti -removing wrist strap Download PDFInfo
- Publication number
- CN205354275U CN205354275U CN201520962433.5U CN201520962433U CN205354275U CN 205354275 U CN205354275 U CN 205354275U CN 201520962433 U CN201520962433 U CN 201520962433U CN 205354275 U CN205354275 U CN 205354275U
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- China
- Prior art keywords
- wrist strap
- power supply
- loop
- broken belt
- alarm
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Abstract
The utility model discloses an anti -removing wrist strap, include: detection circuitry and alarm device are taken absolutely to the wrist strap, take detection circuitry to include absolutely: the power supply detected return circuit reaches takes the way absolutely back to, when the wrist strap lock appears the wrist strap for the closed loop, takes the way intercommunication absolutely back to, and detection module's output is connected with alarm device's input, when the disconnection of closed loop shape wrist strap, takes the way absolutely back to and opens a way, and detection module received current value at present is higher than the setting value, then drives the alarm device warning. Thereby the poor problem of current baby's anti -theft device reliability has been solved. Thereby, when the closed loop of wrist strap shape structural style takes place to destroy, accessible time know the state of its disconnection to warning caregiver or long -range nurse system have abnormal conditions to produce. Consequently, special crowd's control reliability, stability and reduced the guardianship cost has been improved.
Description
Technical field
This utility model relates to electronic monitoring equipment technical field, particularly relates to Anti-removing wrist strap.
Background technology
Along with the increase of densely populated degree, for the special population safety monitoring such as baby, old man, it is to ensure that the key factor of special population personal safety.The many employings of existing safety monitoring method, the mode such as personal monitoring, video surveillance, this kind of monitoring mode, manually have high input, equipment investment cost is big and monitors and there is blind area, easily causes the situation of under-enumeration.For the problems referred to above, the mode being also adopted by wearing detector to the special population such as baby, old man in prior art solves, but this kind of mode in use problem is that, easily causes the loss due to detector, and produces the situation that cannot monitor.It follows that existing monitoring mode and device exist, cost is high, have high input and problem that monitoring reliability is low.
Utility model content
For above-mentioned defect of the prior art, the purpose of this utility model is to provide a kind of Anti-removing wrist strap.Thus the problem solving existing baby antitheft device reliability difference.
In order to achieve the above object, this utility model provides following technical scheme:
Anti-removing wrist strap, including: wrist strap, wherein, also include: broken belt testing circuit and alarm device；Described broken belt testing circuit includes: power supply measure loop and broken belt loop, Series detectors resistance and detection module in described power supply measure loop, described broken belt loop is parallel to the two ends of described detection resistance；Described broken belt loop is arranged in described wrist strap, when described wrist strap fastens as closed-loop shaped wrist strap, described broken belt circuit communication, the outfan of described detection module is connected with the input of described alarm device, when described closed-loop shaped wrist strap disconnects, opening a way in described broken belt loop, the present current value that described detection module receives is higher than setting value, then drive described alarm device to report to the police.
In one preferred embodiment in, described alarm device is: alarm buzzer or alarm lamp.
In one preferred embodiment in, the power supply measure loop of described broken belt testing circuit is arranged at the middle part of described wrist strap.
In one preferred embodiment in, the two ends of described wrist strap arrange wrist strap and buckle, and after described wrist strap fastens, described wrist strap fastens as closed-loop shaped wrist strap.
In one preferred embodiment in, also include: circuit fixed bin；Described circuit fixed bin is fixed on the middle part of described wrist strap；The power supply measure loop of described broken belt testing circuit is arranged in described fixed bin.
In one preferred embodiment in, also include: bluetooth communication；Described bluetooth communication is connected with the outfan of described detection module；The present current value received when described detection module is higher than setting value, then drive described bluetooth communication outwards to export warning message.
In one preferred embodiment in, power supply measure loop power supply be lithium battery power supply unit.
In one preferred embodiment in, also include: electric quantity of power supply monitoring means；Described electric quantity of power supply monitoring means is connected with described lithium battery, and described electric quantity of lithium battery is detected, when the electricity of described lithium battery is less than setting value, and outwards output electricity deficiency warning message.
In one preferred embodiment in, also include: electricity deficiency alarm；The outfan of described electric quantity of power supply monitoring means is connected with the input of described electricity deficiency alarm, drives described electricity deficiency alarm to report to the police according to described electricity deficiency warning message.
In one preferred embodiment in, described electricity deficiency alarm is: alarm buzzer or alarm lamp.
Of the present utility model has the beneficial effect that this utility model passes through to arrange broken belt loop in wrist strap, can give to implement monitoring to the real-time status of broken belt, when the closed-loop shaped version of wrist strap occurs to destroy, the state of its disconnection can be known in time, thus warning ward or remote nursing system to have abnormal conditions to produce.This improves the monitoring reliability of special population, stability and reduce monitoring cost.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is in this utility model one embodiment, the conspectus of Anti-removing wrist strap；
Fig. 2 is in this utility model one embodiment, the closed loop states schematic diagram of the circuit of Anti-removing wrist strap；
Fig. 3 is in this utility model one embodiment, the open-circuit condition schematic diagram of the circuit of Anti-removing wrist strap；
Fig. 4 is in this utility model one embodiment, the schematic diagram under the circuit another kind encapsulation state of Anti-removing wrist strap；
Fig. 5 is in this utility model another embodiment, the conspectus of Anti-removing wrist strap.
Detailed description of the invention
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
In a kind of embodiment of the present utility model, disclose a kind of Anti-removing wrist strap, as it is shown in figure 1, include: wrist strap 10, broken belt testing circuit 20 and alarm device 30.Wherein, broken belt testing circuit 20 includes: power supply measure loop 21 and broken belt loop 22.Series detectors resistance R1 and detection module 40 in power supply measure loop 21.Connect broken belt resistance R2 in broken belt loop 22.Broken belt loop 22 is parallel to the two ends of detection resistance R1；Broken belt loop 22 is arranged in wrist strap 10.When wrist strap 10 fastens as closed-loop shaped wrist strap 10, when namely the connection status of broken belt testing circuit 20 is shown in Fig. 2, broken belt loop 22 connects, and the outfan of detection module 40 is connected with the input of alarm device 30.When closed-loop shaped wrist strap 10 disconnects, when namely the connection status of broken belt testing circuit 20 is shown in Fig. 3, open a way in broken belt loop 22, the present current value that detection module 40 receives is higher than setting value, that is, the internal resistance of current broken belt testing circuit 20 reduces, then drive alarm device 30 to report to the police.Above-mentioned detection module 40 can adopt the flush bonding processor such as amperometric or single-chip microcomputer to implement.Above-mentioned alarm device 30 is: alarm buzzer or instruction (not shown) of reporting to the police.
For ease of the use of wrist strap in this utility model 10, in a kind of embodiment of the present utility model, the power supply measure loop 21 of broken belt testing circuit 20 is arranged at the middle part of wrist strap 10.The form that circuit is arranged is as shown in Figure 4.
For ease of wearing or the dismounting of wrist strap in this utility model 10, in a kind of embodiment of the present utility model, the two ends with 10 arrange wrist strap 10 and buckle, and after wrist strap fastens, wrist strap 10 fastens as closed-loop shaped wrist strap 10.Consequently facilitating dress or dismounting.
For ease of the batch production of wrist strap in this utility model 10 and support the use, in a kind of embodiment of the present utility model, also include: circuit fixed bin；Circuit fixed bin is fixed on the middle part of wrist strap 10；The power supply measure loop 21 of broken belt testing circuit 20 is arranged in fixed bin.
Telecommunication for ease of wrist strap in this utility model 10 is reported to the police, in a kind of embodiment of the present utility model, as it is shown in figure 5, also include: bluetooth communication 50；Bluetooth communication 50 is connected with the outfan of detection module 40；The present current value received when detection module 40 is higher than setting value, then drive bluetooth communication 50 outwards to export warning message.
In a kind of embodiment of the present utility model, as it is shown in figure 5, the power supply 60 of power supply measure loop 21 is lithium battery power supply unit.For ease of power supply status is detected, also include: electric quantity of power supply monitoring means 61；Electric quantity of power supply monitoring means 61 is connected with lithium battery, and electric quantity of lithium battery is detected, when the electricity of lithium battery is less than setting value, and outwards output electricity deficiency warning message.Preferably, also include: electricity deficiency alarm 62；The outfan of electric quantity of power supply monitoring means 61 is connected with the input of electricity deficiency alarm 62, drives electricity deficiency alarm 62 to report to the police according to electricity deficiency warning message.Above-mentioned electricity deficiency alarm 62 is: alarm buzzer or alarm lamp.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with scope of the claims.
Claims (10)
1. Anti-removing wrist strap, including: wrist strap, it is characterised in that also include: broken belt testing circuit and alarm device；Described broken belt testing circuit includes: power supply measure loop and broken belt loop, Series detectors resistance and detection module in described power supply measure loop, described broken belt loop is parallel to the two ends of described detection resistance；Described broken belt loop is arranged in described wrist strap, when described wrist strap fastens as closed-loop shaped wrist strap, described broken belt circuit communication, the outfan of described detection module is connected with the input of described alarm device, when described closed-loop shaped wrist strap disconnects, opening a way in described broken belt loop, the present current value that described detection module receives is higher than setting value, then drive described alarm device to report to the police.
2. Anti-removing wrist strap according to claim 1, it is characterised in that described alarm device is: alarm buzzer or alarm lamp.
3. Anti-removing wrist strap according to claim 1 and 2, it is characterised in that the power supply measure loop of described broken belt testing circuit is arranged at the middle part of described wrist strap.
4. Anti-removing wrist strap according to claim 1 and 2, it is characterised in that the two ends of described wrist strap arrange wrist strap and buckle, after described wrist strap fastens, described wrist strap fastens as closed-loop shaped wrist strap.
5. Anti-removing wrist strap according to claim 1 and 2, it is characterised in that also include: circuit fixed bin；Described circuit fixed bin is fixed on the middle part of described wrist strap；The power supply measure loop of described broken belt testing circuit is arranged in described fixed bin.
6. Anti-removing wrist strap according to claim 1, it is characterised in that also include: bluetooth communication；Described bluetooth communication is connected with the outfan of described detection module；The present current value received when described detection module is higher than setting value, then drive described bluetooth communication outwards to export warning message.
7. Anti-removing wrist strap according to claim 1, it is characterised in that the power supply of power supply measure loop is lithium battery power supply unit.
8. Anti-removing wrist strap according to claim 7, it is characterised in that also include: electric quantity of power supply monitoring means；Described electric quantity of power supply monitoring means is connected with described lithium battery, and described electric quantity of lithium battery is detected, when the electricity of described lithium battery is less than setting value, and outwards output electricity deficiency warning message.
9. Anti-removing wrist strap according to claim 7, it is characterised in that also include: electricity deficiency alarm；The outfan of described electric quantity of power supply monitoring means is connected with the input of described electricity deficiency alarm, drives described electricity deficiency alarm to report to the police according to described electricity deficiency warning message.
10. Anti-removing wrist strap according to claim 9, it is characterised in that described electricity deficiency alarm is: alarm buzzer or alarm lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962433.5U CN205354275U (en) | 2015-11-26 | 2015-11-26 | Anti -removing wrist strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962433.5U CN205354275U (en) | 2015-11-26 | 2015-11-26 | Anti -removing wrist strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205354275U true CN205354275U (en) | 2016-06-29 |
Family
ID=56167695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520962433.5U Expired - Fee Related CN205354275U (en) | 2015-11-26 | 2015-11-26 | Anti -removing wrist strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205354275U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525036A (en) * | 2016-11-30 | 2017-03-22 | 西安科技大学 | Low-power-consumption and anti-taking-off positioning detection system and method |
| CN107224277A (en) * | 2017-04-06 | 2017-10-03 | 沈磊 | Detection vital sign and motion state wear wristband type universal serial wrist strap and detection method |
| CN108922376A (en) * | 2018-07-12 | 2018-11-30 | 中国工商银行股份有限公司 | Kaifeng detection method, equipment and the system of product |
| CN110288787A (en) * | 2019-05-30 | 2019-09-27 | 广州杰赛科技股份有限公司 | The watchband monitoring method of smartwatch and smartwatch |
-
2015
- 2015-11-26 CN CN201520962433.5U patent/CN205354275U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525036A (en) * | 2016-11-30 | 2017-03-22 | 西安科技大学 | Low-power-consumption and anti-taking-off positioning detection system and method |
| CN107224277A (en) * | 2017-04-06 | 2017-10-03 | 沈磊 | Detection vital sign and motion state wear wristband type universal serial wrist strap and detection method |
| CN108922376A (en) * | 2018-07-12 | 2018-11-30 | 中国工商银行股份有限公司 | Kaifeng detection method, equipment and the system of product |
| CN110288787A (en) * | 2019-05-30 | 2019-09-27 | 广州杰赛科技股份有限公司 | The watchband monitoring method of smartwatch and smartwatch |
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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: 20160629 Termination date: 20211126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |