CN103794022B - Worn type Anti-dismantling alarm device - Google Patents

Worn type Anti-dismantling alarm device Download PDF

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Publication number
CN103794022B
CN103794022B CN201210432119.7A CN201210432119A CN103794022B CN 103794022 B CN103794022 B CN 103794022B CN 201210432119 A CN201210432119 A CN 201210432119A CN 103794022 B CN103794022 B CN 103794022B
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CN
China
Prior art keywords
dismantling
watchband
alarm device
type anti
worn type
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Application number
CN201210432119.7A
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Chinese (zh)
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CN103794022A (en
Inventor
刘锟
宋�莹
代合鹏
宗原
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Beijing Institute of Computer Technology and Applications
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Beijing Institute of Computer Technology and Applications
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Priority to CN201210432119.7A priority Critical patent/CN103794022B/en
Publication of CN103794022A publication Critical patent/CN103794022A/en
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Abstract

The invention discloses a kind of Worn type Anti-dismantling alarm device, this Worn type Anti-dismantling alarm device includes: gauge outfit 3, top cover 6(is equipped with top cover pcb board 5), electronic tag 4, watchband includes long watchband 1 and short watchband 7, long length flexible circuits plate 2, short flexible PCB 8, table is buckled, including upper table buckle 9 and following table buckle 10.When starting described initiative alarming device, alarm signal can be produced;When described long watchband is destroyed, described dismantling-proof alarming circuit is disconnected, and can produce alarm signal;When described short watchband is destroyed, described vicarious dismantling-proof alarming circuit is disconnected, and can produce alarm signal;Opening in the case of unauthorized that described upper table is buckled, described following table is buckled or during top cover, described vicarious dismantling-proof alarming circuit can produce alarm signal.Apparatus of the present invention possess the functions such as waterproof, super low-power consumption, thus length in service life, strong adaptability.Meanwhile, the present invention also has dismounting warning, avoids the advantages such as wrong report.

Description

Worn type Anti-dismantling alarm device
Technical field
The present invention relates to RF identification and security and guard technology, particularly relate to a kind of Worn type Anti-dismantling alarm device.
Background technology
Along with developing rapidly of RFID technique, electronic tag to the real-time monitoring of object, track and localization, The aspect application such as searching and managing are more and more extensive.Meanwhile, in some occasion, such as nursing homes, prison and car , Item Management etc., electronic label wrist strap can not arbitrarily be dismantled in the case of unauthorized.At present, The application in terms of personnel positioning of the anti-dismounted electronic tag mainly has following several respects:
(1) tradesman such as prison, psychosis real-time positioning supervisory system;
(2) hospital neonates monitoring administration system;
(3) the external visitor management system of confidential unit;
(4) monitoring region, exhibition section, recreation ground personnel's real-time positioning system;
(5) momentous conference and movable special personnel safety management system.
The electronic tag of these occasions, coordinates advanced tamper technology, can avoid mismatching of the person of being managed and The management trouble brought.
At present, the main tamper mode that electronic tag is used has:
(1) special material
Use the material with high-intensity high-tenacity, it is difficult to cut off, but wrist belt length typically regulates difficulty;Portion Point product is in gauge outfit internal regulation length, but adjustable extent is shorter, and is unfavorable for the design of moulding.
(2) one-off card button
Use disposable buckle or other stuck structures, material during dismounting, can be destroyed, the most resilient, it is clear that The most reasonable.
(3) locking type structure
Make dismounting become difficulty only by the structure such as screens, self-locking, be often difficult to effective tamper and report to the police.
(4) mechanical contact
By conductive material by inside incoming for signal gauge outfit, when being disassembled, the circuit board in gauge outfit is to backstage Sending alarm signal, the shortcoming of this kind of mode is that long-time pressing easily causes switch failure and poor sensitivity.
Application No. 201120321820.2, Authorization Notice No. are 202230315, authorized announcement date is 2012.05.23 Chinese utility model patent discloses a kind of RFID wrist-watch, and the controller of this wrist-watch can be Electronic tag is reported to the police beyond instruction warning circuit during distance of reaction, by RFID induction apparatus set to wrist-watch, Compact volume and convenience, assists people's convenient keeping valuables.But distance of reaction is limited, therefore wearing People need not also to produce warning when it is reported to the police, and causes wrong report, and it is narrow to be suitable for scene, is only applicable to thing The searching of product, the most also lacks the functions such as water proofing property.
Accordingly, it would be desirable to find searching one both can stablize tamper, can be used for multiple times again, to have actively simultaneously Warning function, water proofing property are strong, the Worn type Anti-dismantling alarm device of broad applicability.
Summary of the invention
It is an object of the invention to: provide that a kind of tamper is highly reliable, strong adaptability, there is initiative alarming and anti- The Worn type Anti-dismantling alarm device of water function, solve adjustable extent of the prior art shorter, dismounting time can break Bad material and technical ability the most resilient, waterproof is poor, report and wear the problem such as unsightly by mistake.
For achieving the above object, the present invention proposes a kind of Worn type Anti-dismantling alarm device, and this device includes:
Gauge outfit, this gauge outfit is internally installed pcb board, and using this pcb board as electronic tag;
Electronic tag, is arranged on inside described gauge outfit, is substantially carried out short-distance wireless communication;
Top cover, this top cover is provided with top cover pcb board, and this top cover pcb board is connected with described electronic tag Connect, equipped with initiative alarming device on this top cover;
Watchband, including long watchband and short watchband, is all connected with gauge outfit;
Long length flexible circuits plate, is moulded among long watchband, and is connected with described electronic tag, and equipped with anti- Tear warning circuit open;
Short flexible PCB, is moulded among short watchband, and is connected with described electronic tag, and equipped with sense Answer formula dismantling-proof alarming circuit;
Table is buckled, and buckles including upper table and following table is buckled, when described upper table buckle and following table buckle Guan Bi time, described table buckle with Watchband cooperatively forms dismantling-proof alarming loop;
The duty of described Worn type Anti-dismantling alarm device is:
When starting described initiative alarming device, alarm signal can be produced;
When described long watchband is destroyed, described dismantling-proof alarming circuit is disconnected, and can produce alarm signal;
When described short watchband is destroyed, described vicarious dismantling-proof alarming circuit is disconnected, and can produce alarm signal Number;
Opening in the case of unauthorized that described upper table is buckled, described following table is buckled or during top cover, described vicarious is prevented Tear warning circuit open and can produce alarm signal.
Described short flexible PCB takes paint-on technique to protect the components and parts of welding on it.
Described gauge outfit uses PC material, and described short watchband and described long watchband all use TPU material, and this is long The connected mode of integrated injection moulding is taked between watchband and this short watchband and this gauge outfit.
Described initiative alarming device uses double tactile alarm switch, has corresponding two alarm buttons, only same Time when pressing this two alarm buttons, just can send initiative alarming instruction.
Equipped with key pad on described alarm button, and this key pad realizes integrated injection molding with described table cover.
Described electronic tag uses plastic screw fastening, and described top cover PCB uses hot molten column technique to fix.
Described top cover PCB is connected with electronic tag by 2-pin adapter (spring stack).
Described long length flexible circuits plate, described short flexible PCB are all by the outer wall of described gauge outfit and described electronics Label is connected.
Described Worn type Anti-dismantling alarm device be wrist carried Anti-dismantling alarm device, neckstrap formula Anti-dismantling alarm device, Strap-clamping-type Anti-dismantling alarm device.The beneficial effects of the present invention is:
(1) dismantling-proof alarming technology dismantling-proof alarming is accurately, in time, and avoids wrong report
Use contactless dismantling-proof alarming technology, both can guarantee that dismounting was reported to the police, it is possible to avoid wrong report.To have The flexible PCB of vicarious dismantling-proof alarming circuit is moulded in watchband, and is connected with internal electronic tag, Form closed-loop path.If the watchband having side is cut off or damaged, or beats in the case of unauthorized Game clock button, all has alarm signal and is transferred on circuit board, and then be sent to background system by antenna.Separately Outward, watchband is designed to adjustable form, adapts to different crowds most possibly.
(2) environmental suitability water proof and dust proof shatter-resistant etc.
Electronic tag uses double tactile alarm button, just can send alarm command when of pressing the most at the same time, Both ensure that the convenience of triggering, turn avoid false triggering.Key pad and table cover realize soft or hard material one note Moulding, top cover PCB is connected with electronic tag by spring stack, and uses hot molten column technique to fix, at utmost Avoid the interference to antenna.Gauge outfit and the watchband of taking different materials use integrated injection moulding, both ensure that The intensity of gauge outfit protects interior arrangement, it is ensured that waterproof effect and service life, also ensure that the soft of watchband Soft and make comfortable wearing.
(3) will not destroy material during dismounting, resilient, modeling structure has the suitability, comfortableness, profile The advantage such as attractive in appearance.
Unique shape-designing, also makes watchband profile more attractive in appearance, is readily bent simultaneously, meets ergonomic Learn.Wearing length can flexible.Table is buckled and repeatedly can be opened in the case of authorizing, and will not destroy material, Reusable, environmental protection, economize on resources.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as to the present invention's Limit.
Accompanying drawing explanation
Fig. 1 is the wrist carried Anti-dismantling alarm device STRUCTURE DECOMPOSITION figure of the first embodiment of the present invention.
Description of reference numerals:
1: long watchband
2: long length flexible circuits plate;
3: gauge outfit
4: electronic tag
5: top cover pcb board
6: top cover
7: short watchband
8: short flexible PCB
9: upper table is buckled
10: following table button
Detailed description of the invention
Fig. 1 is the wrist carried Anti-dismantling alarm device STRUCTURE DECOMPOSITION figure of one embodiment of the invention.As it is shown in figure 1, The wrist carried Anti-dismantling alarm device of the present invention, including:
Gauge outfit 3, this gauge outfit is internally installed pcb board, and using this pcb board as electronic tag 4.
Top cover 6, equipped with top cover pcb board 5 on top cover, this top cover pcb board 5 and described electronic tag 4 phase Even, and equipped with initiative alarming device on this top cover, initiative alarming and anti-alarm function of uncapping are acted primarily as.
This top cover pcb board 5 is also used as other functional device, such as, can be designed to hang with bank card Hook, produces the function such as bankcard consumption of ordinary bank's card;It is also designed to the worker's certification with unit Card hook, produces the function such as identification, work attendance;It is likewise designed as and the devices such as mass transit card, for it Various facility is provided.
Electronic tag 4, is arranged on gauge outfit 3 internal, and this electronic tag is used for carrying out short-distance wireless communication.
Watchband, including long watchband 1, short watchband 7, is all connected with gauge outfit 3, and watchband is designed to adjustable shape Formula, maximum possible adapt to different crowd;Watchband uses unique shape-designing, coordinates certain depth Groove and indent, make watchband profile more attractive in appearance, be readily bent simultaneously, meet human engineering, wear easypro Suitable, compact volume and convenience.Wrist belt length can flexible.Table is buckled and repeatedly can be opened in the case of authorizing, will not Destroy material, reusable, environmental protection, economize on resources.
Long length flexible circuits plate 2, is moulded among long watchband 1, and by the outer wall of gauge outfit 3 and described electronics Label 4 is connected, equipped with dismantling-proof alarming circuit on it.
Short flexible PCB 8, is moulded among short watchband 7, and by the outer wall of gauge outfit 3 and described electronics Label 4 is connected, equipped with vicarious dismantling-proof alarming circuit on it.When top cover 6 is beaten in the case of unauthorized When opening, this vicarious dismantling-proof alarming circuit can produce alarm signal.
Table is buckled and is included that table buckles 9, following table buckles 10, and when described upper table is buckled and following table buckles Guan Bi, described table is buckled Dismantling-proof alarming loop is cooperatively formed with watchband.
When start alarm device, long watchband 1 and short watchband 7 at least one be destroyed, unauthorized in the case of Open that table buckles 9, following table buckles 10 or during top cover 6, all can produce alarm signal, and be sent to by antenna Background system.The duty of described Worn type Anti-dismantling alarm device is:
When starting described initiative alarming device, alarm signal can be produced;
When described long watchband 1 is destroyed, described dismantling-proof alarming circuit is disconnected, and can produce alarm signal;
When described short watchband 7 is destroyed, described vicarious dismantling-proof alarming circuit is disconnected, and can produce warning Signal;
In the case of unauthorized, open that described upper table buckles 9, described following table buckles 10 or during top cover 6, described sense Answer formula dismantling-proof alarming circuit can produce alarm signal.Described short flexible PCB 8 takes paint-on technique welding first Device.This short flexible PCB has high-temperature stability, and it is special that the components and parts simultaneously welded on which are taked Paint-on technique, such that it is able to avoid injection temperature that circuit is caused damage.Further, since flexible circuit thickness of slab Spend the thinnest, moulding and the bending of watchband can't be affected.
Owing to each several part material is different, and flexible PCB between watchband with gauge outfit, is had to communicate, traditional watchband bolt Connected mode have bigger difficulty, therefore, the method taking integrated injection moulding at waterproof aspect.
Gauge outfit 3 uses PC material, has electrical insulating property, extensibility, dimensional stability and resistance toization of excellence Learn corrosivity, higher intensity, thermostability and tolerance to cold;Short watchband 7 and long watchband 1 use TPU material, There is the characteristics such as intensity height, good toughness, wear-resisting, cold-resistant, oil resistant, water-fast, ageing-resistant, weatherability.Two Person's integrated injection moulding, it is ensured that waterproof effect, uses wrist strap mode to wear simultaneously, and any carrier is all by sense To the most comfortable.
Described alarm device uses double tactile alarm switch, has corresponding two alarm buttons, presses the most simultaneously During this two alarm buttons lower, just can send initiative alarming instruction.Surveillance center's point can receive alarm signal in time Breath, learns alarm people position, supports rapidly.
For alarm device, the convenience triggered should be ensured, avoid false triggering again.Therefore, employing is double Touch alarm switch, just can send alarm command when of pressing the most at the same time, such as table cover 6 institute in Fig. 1 Show.
Certainly, in order to preferably prevent wrong report, it is also possible to use three alarm buttons, it is arranged to only simultaneously When pressing this three alarm buttons, just can send initiative alarming instruction.
Equipped with key pad on described alarm button, in order to ensure classification of waterproof, this key pad is real with described table cover Existing soft or hard material integrated injection molding.
Certainly this key pad can also use PC material or TPU material, preferably protects alarm button.
In order to farthest avoid the interference to antenna, electronic tag 4 uses plastic screw to fasten, even Can be directly installed in gauge outfit 3, top cover PCB5 uses hot molten column technique to fix, and also greatly reduces The difficulty of injection.
Be molded with flexible PCB in watchband, when the person of being managed put on wrist strap and connect table buckle time, electronics mark Label are started working.If in the case of being not authorized to, occur that the fracture of watchband or table are buckled and are opened, all Dismantling-proof alarming signal can be sent, and then be sent to background system by antenna.Take different materials gauge outfit and Watchband uses integrated injection moulding, both ensure that the intensity of gauge outfit, to protect interior arrangement, also ensure that watchband Soft and make comfortable wearing.Meanwhile, in order to deal with emergency case, the person of being managed can be entered by double tactile buttons Row initiative alarming, both ensure that the convenience of triggering, also reduced the possibility of false triggering.
This wrist carried Anti-dismantling alarm device can make wrist carried dismantling-proof alarming wrist-watch, both can retain wrist-watch Display time and adjustment function, can possess again the dismantling-proof alarming function of the present invention.Furthermore it is also possible to make hands The ornaments such as chain, the most also have shielding function, are difficult to be identified as alarm device.
As the deformation of the present invention, Worn type Anti-dismantling alarm device is also designed to neckstrap formula dismantling-proof alarming dress Putting, be designed to be suitable for the length of worn by long watchband and the short watchband of above-described embodiment, neckstrap length can Flexible, to be suitable for different crowds.Such as can wear custom according to different crowds, be designed to hang The ornaments such as part or necklace.
As the deformation of the present invention, Worn type Anti-dismantling alarm device is also designed to strap-clamping-type dismantling-proof alarming dress Put, long watchband and the short watchband of above-described embodiment are shortened to a certain degree, gauge outfit can be designed to work The patterns such as card, table is buckled and is designed to clampable, can be clipped on clothes by this alarm device, both can play report Alert effect, also simultaneously works as shielding effect, and being difficult to be noticeable is alarm device.
Certainly, the present invention also can have other various embodiments, without departing substantially from present invention spirit and the feelings of essence thereof Under condition, those of ordinary skill in the art can make various corresponding change and deformation according to the present invention, but this A little corresponding changes and deformation all should belong to the protection domain of the claims in the present invention.

Claims (10)

1. a Worn type Anti-dismantling alarm device, it is characterised in that including:
Gauge outfit, this gauge outfit is internally installed pcb board, and using this pcb board as electronic tag;
Top cover, this top cover is provided with top cover pcb board, is connected with described electronic tag, on this top cover Equipped with initiative alarming device;
Watchband, including long watchband and short watchband, is all connected with described gauge outfit;
Long length flexible circuits plate, is moulded among described long watchband, and is connected with described electronic tag, and should Long length flexible circuits plate is built with the dismantling-proof alarming circuit being connected with described electronic tag;
Short flexible PCB, is moulded among described short watchband, and is connected with described electronic tag, and should Short flexible PCB is built with the vicarious dismantling-proof alarming circuit being connected with described electronic tag;
Table is buckled, and buckles including upper table and following table is buckled, when described upper table buckle and following table buckle Guan Bi time, described table buckle with Watchband cooperatively forms dismantling-proof alarming loop.
2. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described Worn type The duty of Anti-dismantling alarm device is:
When starting described initiative alarming device, alarm signal can be produced;
When described long watchband is destroyed, described dismantling-proof alarming circuit is disconnected, and can produce alarm signal;
When described short watchband is destroyed, described vicarious dismantling-proof alarming circuit is disconnected, and can produce alarm signal Number;
Opening in the case of unauthorized that described upper table is buckled, described following table is buckled or during top cover, described vicarious is prevented Tear warning circuit open and can produce alarm signal.
3. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described short flexibility Paint-on technique welding component all taked by circuit board.
4. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described gauge outfit is adopted PC material, described short watchband and described long watchband is used all to use TPU material, this long watchband and this short watchband And take the connected mode of integrated injection moulding between this gauge outfit.
5. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described Worn type Anti-dismantling alarm device uses double tactile alarm switch, has corresponding two alarm buttons, presses this most simultaneously During two alarm buttons, just can send initiative alarming instruction.
6. Worn type Anti-dismantling alarm device as claimed in claim 5, it is characterised in that described warning is pressed Equipped with key pad on button, and this key pad realizes integrated injection molding with described top cover.
7. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described electronic tag Employing plastic screw fastens, and described top cover pcb board uses hot molten column technique to fix.
8. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described top cover PCB Plate is connected with described electronic tag by 2-pin adapter.
9. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described long flexibility Circuit board, described short flexible PCB are all connected with described electronic tag by the outer wall of described gauge outfit.
10. Worn type Anti-dismantling alarm device as claimed in claim 1, it is characterised in that described Worn type Anti-dismantling alarm device is wrist carried Anti-dismantling alarm device, neckstrap formula Anti-dismantling alarm device, strap-clamping-type dismantling-proof alarming Device.
CN201210432119.7A 2012-11-02 2012-11-02 Worn type Anti-dismantling alarm device Active CN103794022B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN103794022B true CN103794022B (en) 2016-12-21

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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105069992A (en) * 2015-09-02 2015-11-18 深圳博菲科特科技有限公司 Law enforcement watch
CN105185068B (en) * 2015-09-29 2018-08-31 深圳市珂荣信息技术有限公司 A kind of alarm calls method and system of intelligent wearable device
CN105575035A (en) * 2015-12-22 2016-05-11 广西瀚特信息产业股份有限公司 Anti-disassembling intelligent wearable type device, system and method
CN106037177A (en) * 2016-07-09 2016-10-26 宁波科强电池有限公司 Multi-functional intelligent wrist-type help-seeking hand ring
CN107348632A (en) * 2017-09-13 2017-11-17 王保锋 One kind can prevent sweat stain from adhering to intelligent watch watchband
CN107804440B (en) * 2017-10-20 2020-06-16 先进院(深圳)科技有限公司 Positioning alarm equipment for fishing boat
CN107895448A (en) * 2017-11-06 2018-04-10 苏州斯普兰蒂电子有限公司 Secure line box, POS and the method for manufacturing secure line box
CN108459329A (en) * 2018-02-09 2018-08-28 浙江德盛信息科技有限公司 A kind of Prison staff positioning system
CN108665046B (en) * 2018-05-29 2021-04-02 京东方科技集团股份有限公司 Anti-disassembly monitoring circuit, electronic tag, anti-theft system and anti-theft method thereof
CN109091124A (en) * 2018-08-07 2018-12-28 浙江中诚工程管理科技有限公司 A kind of construction personnel's life sign monitor system and its monitoring method
CN109171126A (en) * 2018-09-20 2019-01-11 佛山市政通科技有限公司 A kind of person under surveillance's watchband
CN109363302A (en) * 2018-10-30 2019-02-22 深圳市华士精成科技有限公司 A kind of tamper bracelet and tamper detection method
CN110226817A (en) * 2019-07-12 2019-09-13 北京众行智能科技有限公司 A kind of Anti-dismantling alarm watch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM348293U (en) * 2008-06-25 2009-01-01 Micro Star Int Co Ltd Portable tracking alarm device
CN201662823U (en) * 2010-04-06 2010-12-01 沈磊 Anti-disassembling wrist electronic tag
CN201993887U (en) * 2011-03-17 2011-09-28 北京创羿兴晟科技发展有限公司 Intelligent monitoring system
CN202230315U (en) * 2011-08-31 2012-05-23 徐华军 Radio frequency identification (RFID) watch
CN202268050U (en) * 2011-09-14 2012-06-06 杭州檀木科技有限公司 Anti-detachment/cutting wrist band
CN102982649B (en) * 2012-12-06 2015-05-20 北京天一众合科技股份有限公司 Removal-proof wrist strap and application method thereof

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