CN204166650U - A kind of anti-losing device and lockaid gun thereof - Google Patents
A kind of anti-losing device and lockaid gun thereof Download PDFInfo
- Publication number
- CN204166650U CN204166650U CN201420587232.7U CN201420587232U CN204166650U CN 204166650 U CN204166650 U CN 204166650U CN 201420587232 U CN201420587232 U CN 201420587232U CN 204166650 U CN204166650 U CN 204166650U
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- CN
- China
- Prior art keywords
- losing device
- contactless communication
- communication circuit
- boundary belt
- lockaid gun
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- 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.)
- Expired - Fee Related
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- 238000004891 communication Methods 0.000 claims abstract description 42
- 238000010276 construction Methods 0.000 claims abstract description 17
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000001755 vocal effect Effects 0.000 description 2
- 101100236764 Caenorhabditis elegans mcu-1 gene Proteins 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model provides a kind of anti-losing device and lockaid gun, and it can play anti-lost alarm function to object of protection, also to himself damage preventing alarm, can improve the protected effect of anti-losing device comprehensively.Anti-losing device comprises boundary belt, two syndetons are provided with in its housing, be connected with boundary belt for housing, make boundary belt and housing can be linked to be closed ring-type, boundary belt is in containing wire in the whole length between described two syndetons, the switch sending alerting signal from the continuous state change formation trigger alarm circuit to being disconnected to microprocessor of wire; In two syndetons, at least one is the lock construction by key unlocking, has a movable movable part corresponding to unlocking condition in lock construction, and movable part is used for the second warning circuit sends switch from alerting signal to microprocessor; The wireless telecommunications relation of the contactless communication circuit in anti-losing device and the contactless communication circuit in lockaid gun also receives decoded signal for launching to conciliate.
Description
Technical field
The utility model relates to a kind of anti-lost protection and warning device and lockaid gun thereof.
Background technology
In current supermarket, market, flow of the people is more, often occurs the problems such as the bag of client is lost, child wanders away.The current many employings of the means prevented loss lock or design short-distance wireless emitter, when distance acquires a certain degree, report to the police.With regard to the latter, if lawless person knows that its crime object has sensing device, then immediately sensing device can be abandoned after crime, and make to be reported to the police in time.
Summary of the invention
The utility model technical matters first to be solved is to provide a kind of anti-losing device, and it can play anti-lost alarm function to object of protection, also can play damage preventing alarm to anti-losing device self, to improve the protected effect of anti-losing device comprehensively.For this reason, the utility model is by the following technical solutions:
A kind of anti-losing device, comprise the housing of described anti-losing device, in housing, circuit board is set, contactless communication circuit and microprocessor and alarm are set in circuit board, described contactless communication circuit is used for setting up wireless telecommunications relation with the contactless communication circuit in lockaid gun, whether threshold value is exceeded between anti-losing device and lockaid gun for monitoring, it is characterized in that described anti-losing device comprises boundary belt, two syndetons are provided with in the housing of anti-theft device, be respectively used to housing be connected with boundary belt, make the housing of described boundary belt and anti-theft device can be linked to be closed ring-type, described boundary belt is in the whole length between described two syndetons containing wire, described wire is connected to and sends on the trigger alarm circuit of signal to microprocessor, the switch sending alerting signal from the continuous state change formation trigger alarm circuit to being disconnected to microprocessor of described wire, make Microprocessor S3C44B0X alarm equipment alarm,
In described two syndetons, at least one is the lock construction by key unlocking, there is in described lock construction a movable movable part corresponding to unlocking condition, described movable part is connected in and sends on the second warning circuit of signal to microprocessor, described movable part is used for the second warning circuit sends switch from alerting signal to microprocessor, makes Microprocessor S3C44B0X alarm equipment alarm;
The wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun also receives decoded signal for launching to conciliate.
Further, described lock construction comprise band keyhole rotating shaft, be connected to the boundary belt claw in rotating shaft and the described movable part as switch arm, and hold out against the spring that lock construction can keep blocking boundary belt.
Further, described housing is provided with for boundary belt through being provided with the device taking out tight protection rope with the hole or described device of taking out tight boundary belt.
Further, the end of described claw is ratchet, under locking state, only allows boundary belt towards the motion of tension direction.
Further, arrange frequency element in described housing, described frequency element and burglary-resisting system antenna door carry out wireless telecommunications.
Further, the wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun is also for receiving the decoded signal that lockaid gun sends.
Further, the wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun is also for transmitting the signal that anti-losing device carries out reporting to the police to lockaid gun.
Another technical matters to be solved of the utility model is to provide a kind of lockaid gun of anti-losing device.For this reason, the utility model is by the following technical solutions:
The lockaid gun of anti-losing device, it is characterized in that being provided with microprocessor, carry out contactless communication circuit, the emitter of decoded signal, the alarm of wireless communication connection with the contactless communication circuit of anti-losing device, carry out the contactless communication circuit of wireless communication connection with the contactless communication circuit of anti-losing device, the emitter of decoded signal, alarm be all connected with described microprocessor;
Described lockaid gun is also provided with the mechanical key of described lock construction.
Owing to adopting the technical solution of the utility model; the utility model anti-losing device can tighten, be fastened in wrist or other human body that can for be inserted in, article position; or suspended is at human body, article position; warning function can not only be played when anti-losing device leaves lockaid gun certain distance; and also protective effect is served to the relation between anti-losing device and the main body of wearing it; deal with by warning means and illegally cut off boundary belt, illegally open lock, thus play comprehensive protective effect.Lockaid gun of the present utility model have unblank, decode, the several functions such as warning, easy to operate, effectively can play the effect of security monitoring.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of anti-losing device embodiment provided by the utility model.
Fig. 2 is the schematic diagram of lockaid gun embodiment provided by the utility model.
Fig. 3 is the cut-open view of anti-losing device embodiment provided by the utility model.
Fig. 4 be lockaid gun embodiment provided by the utility model cut-open view.
Fig. 5 is the circuit theory block diagram of the utility model anti-losing device and lockaid gun.
Embodiment
With reference to accompanying drawing 1,3,5.Anti-losing device 1 provided by the utility model, comprises the housing 10 of described anti-losing device, arranges circuit board 11 in housing.Contactless communication circuit and Micro-processor MCV 1 and warning circuit are set in circuit board 11, described contactless communication circuit is used for setting up wireless telecommunications relation with the contactless communication circuit in lockaid gun 3, whether threshold value is exceeded between anti-losing device and lockaid gun for monitoring, threshold value can be located 20 meters-25 meters (or changing as required), described contactless communication circuit is provided with antenna, signal amplification circuit, transmission and receive frequency are the wireless signal of 2.4GHz, when distance between anti-losing device and lockaid gun is greater than the threshold value of setting, (signal of transmission and the signal of response are all decayed when exceeding threshold value or no signal, the response of signal can regularly be carried out, such as carry out signal response every the several seconds), MCU1 in anti-losing device 1 and lockaid gun 3, MCU2 can control the alarm in anti-losing device separately and the alarm equipment alarm in lockaid gun 2 is carried out audible alarm or carries out luminous alarm simultaneously.
Described anti-losing device comprises boundary belt 12, two syndetons are provided with in the housing of anti-theft device, be respectively used to housing 10 be connected with boundary belt 12, make the housing 10 of described boundary belt 12 and anti-theft device can be linked to be closed ring-type, described boundary belt is in the whole length between described two syndetons containing wire 13, described wire 13 is connected to and sends on the trigger alarm circuit of signal to Micro-processor MCV 1, trigger alarm circuit can adopt signal sending circuit conventional at present, the switch sending alerting signal from the continuous state change formation trigger alarm circuit to being disconnected to Micro-processor MCV 1 of described wire 13, when described wire 13(boundary belt 12) cut off (for illegally removing anti-losing device 1 from wearing main body) by lawless person, the signal that trigger alarm circuit occurs can become high frequency alerting signal from low frequency signal, Micro-processor MCV 1 is made to control alarm equipment alarm.
In described two syndetons, one is the fixed connection structure 14 be fixedly connected with one end of protection rope in the housing, ratio is if make boundary belt around the rotating shaft be fixed thereon, another is the lock construction by key unlocking, there is in described lock construction a movable movable part 15 corresponding to unlocking condition, described movable part 15 is connected in and sends on the second warning circuit of signal to Micro-processor MCV 1, described movable part 15 sends the switch of alerting signal to microprocessor for the second warning circuit, make the alarm equipment alarm that Micro-processor MCV 1 controls in warning circuit, described lock construction comprise band keyhole 160 rotating shaft 16, be connected to the boundary belt claw 17 in rotating shaft 16 and the described movable part 15 as switch arm, and hold out against the spring 18 that lock construction can keep blocking boundary belt 12 state.
Described housing 10 is provided with for boundary belt through being also provided with the device taking out tight protection rope with the hole 19 or described device of taking out tight boundary belt, such as ropewinder.
The end of described claw is ratchet, under locking state, only allows boundary belt towards the motion of tension direction.
The wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun is also for receiving the decoded signal that lockaid gun sends.Before unblanking, need press the decoded signal firing button of lockaid gun, make anti-losing device after receiving decoded signal, the alarm that Micro-processor MCV 1 controls in anti-losing device is not reported to the police, and the high-frequency signal occurred when unblanking can not cause alarm equipment alarm.
Frequency element 20 electronic anti-theft label is set in described housing, described frequency element 20 carries out wireless telecommunications with burglary-resisting system antenna door, burglary-resisting system antenna door launches the signal identical with frequency element natural frequency, when frequency element enters into the signaling zone of burglary-resisting system antenna door, frequency element can cause resonance when receiving identical with self natural frequency signal coming from burglary-resisting system antenna door, and burglary-resisting system antenna door senses that frequency element is because reporting to the police after the signal of ejection values.
Drawing reference numeral 22 is the USB charging inlet of circuit board, and drawing reference numeral 23 is the hummer vocal hole of alarm.Drawing reference numeral 24 is relay indicating light.
With reference to Fig. 2,4,5.Lockaid gun 3 provided by the utility model is provided with Micro-processor MCV 2, carries out short range, wireless signals R-T unit, the emitter of decoded signal, the alarm of wireless communication connection with the short range, wireless signals R-T unit of anti-losing device, carries out the short range, wireless signals R-T unit of wireless communication connection, the emitter of decoded signal, alarm be all connected with described microprocessor with the short range, wireless signals R-T unit of anti-losing device.
Described lockaid gun is also provided with the mechanical key 31 of described lock construction, and this key 31 and keyhole 160 match, the configurable push switch of this key, and the used time is not collected in the housing 30 of lockaid gun 3 at ordinary times, and when needing to use, key is ejected in pressing.
The USB charging inlet of the lockaid gun 3 that drawing reference numeral 32 is.Drawing reference numeral 33 is the hummer vocal hole of alarm.Drawing reference numeral 34 is relay indicating light.Drawing reference numeral 35 is the button sending decoded signal.Drawing reference numeral 36 is button anti-losing device being sent to alerting signal.
Anti-losing device of the present utility model, all can trigger alarm in following several situation:
1, boundary belt by people for cutting off, trigger alarm;
2, anti-losing device leaves lockaid gun distance more than 25-30 rice (threshold distance);
3, open boundary belt (illegally unblanking) without decoding with regard to unlocking, movable part 15 can encounter switch contact 21, trigger alarm;
4, anti-losing device is through the antenna door of EAS burglary-resisting system, frequency element trigger antenna door alarm, and anti-losing device is reported to the police simultaneously;
5, lockaid gun pushes for emergency key, by the wireless telecommunications relation that the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun 2 pass through, the microprocessor of anti-losing device is made to obtain signal and control the alarm equipment alarm in anti-losing device.
Lockaid gun can send acousto-optic warning in a case where:
1, anti-losing device leaves lockaid gun distance more than 25-30 rice (threshold distance);
2, anti-losing device trigger alarm.
Claims (8)
1. an anti-losing device, comprise the housing of described anti-losing device, in housing, circuit board is set, contactless communication circuit and microprocessor and alarm are set in circuit board, described contactless communication circuit is used for setting up wireless telecommunications relation with the contactless communication circuit in lockaid gun, whether threshold value is exceeded between anti-losing device and lockaid gun for monitoring, it is characterized in that described anti-losing device comprises boundary belt, two syndetons are provided with in the housing of anti-theft device, be respectively used to housing be connected with boundary belt, make the housing of described boundary belt and anti-theft device can be linked to be closed ring-type, described boundary belt is in the whole length between described two syndetons containing wire, described wire is connected to and sends on the trigger alarm circuit of signal to microprocessor, the switch sending alerting signal from the continuous state change formation trigger alarm circuit to being disconnected to microprocessor of described wire, make Microprocessor S3C44B0X alarm equipment alarm,
In described two syndetons, at least one is the lock construction by key unlocking, there is in described lock construction a movable movable part corresponding to unlocking condition, described movable part is connected in and sends on the second warning circuit of signal to microprocessor, described movable part is used for the second warning circuit sends switch from alerting signal to microprocessor, makes Microprocessor S3C44B0X alarm equipment alarm;
The wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun also receives decoded signal for launching to conciliate.
2. a kind of anti-losing device as claimed in claim 1; it is characterized in that described lock construction comprise band keyhole rotating shaft, be connected to the boundary belt claw in rotating shaft and the described movable part as switch arm, and hold out against the spring that lock construction can keep blocking boundary belt.
3. a kind of anti-losing device as claimed in claim 1, is characterized in that described housing is provided with for boundary belt through being provided with the device taking out tight protection rope with the hole or described device of taking out tight boundary belt.
4. a kind of anti-losing device as claimed in claim 2, is characterized in that the end of described claw is ratchet, under locking state, only allows boundary belt towards the motion of tension direction.
5. a kind of anti-losing device as claimed in claim 1, is characterized in that arranging frequency element in described housing, and described frequency element and burglary-resisting system antenna door carry out wireless telecommunications.
6. a kind of anti-losing device as claimed in claim 1, the wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun that it is characterized in that is also for receiving the decoded signal that lockaid gun sends.
7. a kind of anti-losing device as claimed in claim 1, the wireless telecommunications relation of the contactless communication circuit in described anti-losing device and the contactless communication circuit in lockaid gun that it is characterized in that is also for transmitting the signal that anti-losing device carries out reporting to the police to lockaid gun.
8. the lockaid gun of anti-losing device, it is characterized in that being provided with microprocessor, carry out contactless communication circuit, the emitter of decoded signal, the alarm of wireless communication connection with the contactless communication circuit of anti-losing device, carry out the contactless communication circuit of wireless communication connection with the contactless communication circuit of anti-losing device, the emitter of decoded signal, alarm be all connected with described microprocessor;
Described lockaid gun is also provided with the mechanical key of lock construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587232.7U CN204166650U (en) | 2014-10-11 | 2014-10-11 | A kind of anti-losing device and lockaid gun thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587232.7U CN204166650U (en) | 2014-10-11 | 2014-10-11 | A kind of anti-losing device and lockaid gun thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166650U true CN204166650U (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420587232.7U Expired - Fee Related CN204166650U (en) | 2014-10-11 | 2014-10-11 | A kind of anti-losing device and lockaid gun thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166650U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881972A (en) * | 2015-06-10 | 2015-09-02 | 吴华明 | Anti-lost method |
| CN106558179A (en) * | 2015-09-24 | 2017-04-05 | 天津厚泽华达科技有限公司 | A kind of supermarket anti-theft detector gate |
| CN107909783A (en) * | 2017-12-22 | 2018-04-13 | 国网河北省电力有限公司衡水供电分公司 | A kind of field work automatic calling for help device in danger |
| CN108109229A (en) * | 2016-11-25 | 2018-06-01 | 吴志华 | A kind of band inserts the intelligent door lock system of address card |
| CN108230591A (en) * | 2016-12-10 | 2018-06-29 | 赵芳 | The anti-lost detection method of low-power consumption that a kind of signal lines disconnection is alarmed immediately |
-
2014
- 2014-10-11 CN CN201420587232.7U patent/CN204166650U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881972A (en) * | 2015-06-10 | 2015-09-02 | 吴华明 | Anti-lost method |
| CN106558179A (en) * | 2015-09-24 | 2017-04-05 | 天津厚泽华达科技有限公司 | A kind of supermarket anti-theft detector gate |
| CN108109229A (en) * | 2016-11-25 | 2018-06-01 | 吴志华 | A kind of band inserts the intelligent door lock system of address card |
| CN108230591A (en) * | 2016-12-10 | 2018-06-29 | 赵芳 | The anti-lost detection method of low-power consumption that a kind of signal lines disconnection is alarmed immediately |
| CN107909783A (en) * | 2017-12-22 | 2018-04-13 | 国网河北省电力有限公司衡水供电分公司 | A kind of field work automatic calling for help device in danger |
| CN107909783B (en) * | 2017-12-22 | 2023-11-14 | 国网河北省电力有限公司衡水供电分公司 | Automatic distress calling device for field operation distress |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310015 Moganshan Road No. two building 1418-25 Patentee after: HANGZHOU CENTURY Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310015 Moganshan Road No. two building 1418-25 Patentee before: HANGZHOU CENTURY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 |