CN203986579U - A kind of slide fastener bag anti-theft alarm structure - Google Patents
A kind of slide fastener bag anti-theft alarm structure Download PDFInfo
- Publication number
- CN203986579U CN203986579U CN201420283519.0U CN201420283519U CN203986579U CN 203986579 U CN203986579 U CN 203986579U CN 201420283519 U CN201420283519 U CN 201420283519U CN 203986579 U CN203986579 U CN 203986579U
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- China
- Prior art keywords
- master chip
- slide fastener
- identification unit
- fingerprint identification
- alarm
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- Expired - Fee Related
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- Bag Frames (AREA)
Abstract
A kind of slide fastener bag anti-theft alarm structure, be included in the free-ended a pair of zipper teeth of slide fastener a sheet metal is respectively set, the input of two metal sheets and signal generator is connected, the first input of the output of signal generator and master chip is connected, Fingerprint Identification Unit is built in zipper tabs, the second input of the output of Fingerprint Identification Unit and master chip is connected, the output of master chip is connected with alarm by relay, when finger is pressed the Fingerprint Identification Unit touching on draw ring, Fingerprint Identification Unit judges whether this fingerprint mates with the finger print information of preserving before, thereby judge whether to send a signal beta to master chip, when unziping, two metal sheets disconnects, and signal generator triggers another one signal alpha to master chip, master chip is by the reception condition of two signals of judgement, and whether make engage relay, thus reaching whether be communicated with alarm equipment alarm, the utility model has played anti-theft function effectively.
Description
Technical field
The utility model relates to a kind of warning device, is specifically related to a kind of slide fastener bag anti-theft alarm structure.
Background technology
Slide fastener bag is seen everywhere in daily life, common are handbag, single shoulder bag, both shoulders bag, traveling bag etc.The great advantage of slide fastener bag is convenient and swift, but while going out, particularly in crowded place, the slide fastener bag that people carry is stolen property wherein after being but easy to silently be pulled open by lawless person, and people are entirely ignorant of, this can bring great loss and a lot of puzzlements to people.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of slide fastener bag anti-theft alarm structure, has the function of burglar alarm, can also point out in time owner's drawing slide fastener bag.
In order to achieve the above object, the technical scheme that the utility model is taked is:
A kind of slide fastener bag anti-theft alarm structure, be included in the free-ended a pair of zipper teeth of slide fastener a sheet metal 1 is respectively set, slide fastener two metal sheets 1 under the state of pulling on is communicated with, slide fastener is pulling open two metal sheets 1 disconnection under state, and other SI semi-insulations of two metal sheets 1 and slide fastener, two metal sheets 1 is connected with the input of signal generator 2, the first input of the output of signal generator 2 and master chip 4 is connected, Fingerprint Identification Unit 3 is built in zipper tabs, when first use, by Fingerprint Identification Unit 3, set in advance more than one pair of legal fingerprint, the second input of the output of Fingerprint Identification Unit 3 and master chip 4 is connected, the output of master chip 4 is connected with alarm 6 by relay 5.
Described signal generator 2 is in silent status transmitted signal not, and when two metal sheets 1 disconnects from connected state, slide fastener pulls open, after a signal pulse of signal generator 2 transmittings, thereafter every a signal pulse of 10min transmitting; When two metal sheets 1 is communicated with from off-state, signal generator 2 transmittings keep mourning in silence, not transmitted signal.
Described Fingerprint Identification Unit 3 is launched a signal pulse to master chip 4 when legal fingerprint contact zipper tabs.
When finger is pressed the Fingerprint Identification Unit 3 touching on draw ring, Fingerprint Identification Unit 3 judges whether this fingerprint mates with the finger print information of preserving before, thereby judges whether to send a signal beta to master chip 4; When unziping, two metal sheets 1 disconnects, signal generator 2 triggers another one signal alpha to master chip 4, and master chip 4 is by the reception condition of two signals of judgement, and whether makes engage relay 5, thereby reach, whether be communicated with alarm 6 warnings, and for preventing that slide fastener bag from forgetting that the situation of drawing occurs, two metal sheets 1 is when off-state surpasses 10min, and master chip 4 trigger relays 5 are connected, alarm 6 starts, prompting owner drawing slide fastener bag.
The beneficial effects of the utility model are to be that owner pulls open bag distinguishing, or lawless person pulls open bag, if lawless person can report to the police by trigger alarm device 6; Simultaneously; in the time of can pulling open bag in the situation that lawless person does not contact fingerprint draw ring, trigger alarm device 6 is reported to the police, and can set in advance in addition multipair effective rightful owner fingerprint, has effectively played anti-theft function; avoid stranger to contact slide fastener bag, protected people's personal property.
Accompanying drawing explanation
Fig. 1 is alarm structure block diagram of the present utility model.
To be that slide fastener is coated illegally open or forget the workflow diagram while pulling on over 10min Fig. 2.
Fig. 3 is the workflow diagram of slide fastener bag while normally opening.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
With reference to Fig. 1, a kind of slide fastener bag anti-theft alarm structure, be included in the free-ended a pair of zipper teeth of slide fastener a sheet metal 1 is respectively set, slide fastener two metal sheets 1 under the state of pulling on is communicated with, slide fastener is pulling open two metal sheets 1 disconnection under state, and other SI semi-insulations of two metal sheets 1 and slide fastener, two metal sheets 1 is connected with the input of signal generator 2, the first input of the output of signal generator 2 and master chip 4 is connected, Fingerprint Identification Unit 3 is built in zipper tabs, when first use, by Fingerprint Identification Unit 3, set in advance more than one pair of legal fingerprint, the second input of the output of Fingerprint Identification Unit 3 and master chip 4 is connected, the output of master chip 4 is connected with alarm 6 by relay 5.
Described signal generator 2 is in silent status transmitted signal not, and when two metal sheets 1 disconnects from connected state, slide fastener pulls open, after signal generator 2 signal pulses of transmitting [signal alpha], thereafter every a 10min transmitting signal pulse [signal alpha]; When two metal sheets 1 is communicated with from off-state, signal generator 2 transmittings keep mourning in silence, not transmitted signal.
Described Fingerprint Identification Unit 3 is launched a signal pulse [signal beta] to master chip 4 when legal fingerprint contact zipper tabs.
When finger is pressed the Fingerprint Identification Unit 3 touching on draw ring, Fingerprint Identification Unit 3 judges whether this fingerprint mates with the finger print information of preserving before, thereby judges whether to send a signal beta to master chip 4; When unziping, two metal sheets 1 disconnects, signal generator 2 triggers another one signal alpha to master chip 4, and master chip 4 is by the reception condition of two signals of judgement, and whether makes engage relay 5, thereby reach, whether be communicated with alarm 6 warnings, and for preventing that slide fastener bag from forgetting that the situation of drawing occurs, when two metal sheets 1 is when off-state surpasses 10min, master chip 4 trigger relays 5 are connected, alarm 6 starts, prompting owner drawing slide fastener bag.Be specially:
With reference to Fig. 2, when slide fastener is coated while illegally pulling open, master chip 4 receives the signal pulse [signal alpha] of signal generator 2 transmittings, when master chip is not when 2s receives [signal beta] from Fingerprint Identification Unit 3 in the time period, master chip 4 trigger relay 5 closures, siren 6 is reported to the police, prompting owner slide fastener is coated illegally to be pulled open, now owner checks slide fastener bag, after confirmation slide fastener bag article, owner pulls the draw ring of built-in fingerprint identifier, slide fastener closes, master chip 4 receives [signal beta] arriving from Fingerprint Identification Unit 3, break trigger relay 5, alarm stop alarm.
With reference to Fig. 3, when legal while opening slide fastener bag, finger is by the Fingerprint Identification Unit 3 touching on draw ring, Fingerprint Identification Unit 3 these fingerprints of judgement mate with the finger print information prestoring before, then Fingerprint Identification Unit 3 signal pulses of transmitting [signal beta] are given master chip 4, and when owner unzips bag slide fastener, master chip 4 receives the signal pulse [signal alpha] of automatic signal generator 2 transmittings, with regard to trigger relay 5, in off-state, alarm 6 is not reported to the police.
When slide fastener bag is forgotten while pulling on, two metal sheets 1 is when off-state surpasses 10min, and signal generator 2 pulse signals of transmitting [signal alpha] are given master chip 4, and master chip 4 judgement closing relays 5 start alarm 6 and remind owner's drawing slide fastener bag slide fasteners.
Claims (1)
1. a slide fastener bag anti-theft alarm structure, it is characterized in that: be included in the free-ended a pair of zipper teeth of slide fastener a sheet metal (1) is respectively set, slide fastener two metal sheets (1) under the state of pulling on is communicated with, slide fastener is pulling open two metal sheets under state (1) disconnection, and two metal sheets (1) and other SI semi-insulations of slide fastener, two metal sheets (1) is connected with the input of signal generator (2), the first input of the output of signal generator (2) and master chip (4) is connected, Fingerprint Identification Unit (3) is built in zipper tabs, when first use, by Fingerprint Identification Unit (3), set in advance more than one pair of legal fingerprint, the second input of the output of Fingerprint Identification Unit (3) and master chip (4) is connected, the output of master chip (4) is connected with alarm (6) by relay (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283519.0U CN203986579U (en) | 2014-05-30 | 2014-05-30 | A kind of slide fastener bag anti-theft alarm structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283519.0U CN203986579U (en) | 2014-05-30 | 2014-05-30 | A kind of slide fastener bag anti-theft alarm structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203986579U true CN203986579U (en) | 2014-12-10 |
Family
ID=52026683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283519.0U Expired - Fee Related CN203986579U (en) | 2014-05-30 | 2014-05-30 | A kind of slide fastener bag anti-theft alarm structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203986579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013184A (en) * | 2014-05-30 | 2014-09-03 | 西京学院 | Burglar alarm device of zipper bag |
| CN104921419A (en) * | 2015-06-10 | 2015-09-23 | 深圳市宝丽拉链有限公司 | Intelligent illegal unzipping prevention zipper and intelligent illegal unzipping prevention zipper system |
| CN112956800A (en) * | 2021-02-25 | 2021-06-15 | 邹铨 | Case and bag safety theftproof protection system |
-
2014
- 2014-05-30 CN CN201420283519.0U patent/CN203986579U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013184A (en) * | 2014-05-30 | 2014-09-03 | 西京学院 | Burglar alarm device of zipper bag |
| CN104921419A (en) * | 2015-06-10 | 2015-09-23 | 深圳市宝丽拉链有限公司 | Intelligent illegal unzipping prevention zipper and intelligent illegal unzipping prevention zipper system |
| CN112956800A (en) * | 2021-02-25 | 2021-06-15 | 邹铨 | Case and bag safety theftproof protection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170530 |