CN201206368Y - Intelligent pick-proof alarm for door and window - Google Patents
Intelligent pick-proof alarm for door and window Download PDFInfo
- Publication number
- CN201206368Y CN201206368Y CNU2008200875060U CN200820087506U CN201206368Y CN 201206368 Y CN201206368 Y CN 201206368Y CN U2008200875060 U CNU2008200875060 U CN U2008200875060U CN 200820087506 U CN200820087506 U CN 200820087506U CN 201206368 Y CN201206368 Y CN 201206368Y
- Authority
- CN
- China
- Prior art keywords
- zebra bar
- zebra
- door
- travel switch
- bar
- Prior art date
- 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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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to an intelligent pickproof alarm for a door or a window, which comprises a lock shell, a bolt, a lock core, an alarm circuit, a power source, wires and an audible alarm circuit, wherein, the alarm circuit is connected in series with a travel switch controlling the power source, and the travel switch cooperates with the bolt. When the bolt is positioned in a lock slot in a locked state, the power source is turned on by the travel switch; when the bolt is separated from the bolt in an unlocked state, the power source is turned off by the travel switch. The intelligent pickproof alarm further comprises a pair of coordinated zebra strips, and each zebra strip is formed by the alternate arrangement of conductive soft bodies and nonconductive soft bodies; the first zebra strip is connected in series with the alarm circuit, and the second zebra strip is arranged in opposition to the first zebra strip; the conductive soft bodies of the first zebra strip and the second zebra strip are inlaid in staggered position; when the first zebra strip and the second zebra strip are integrated, the zebra strip which is connected in series with the alarm circuit is switched on. The utility model has the advantages of convenient use, high sensitivity and high safety.
Description
(1) technical field
The utility model relates to a kind of alarm, and especially a kind of door and window Pickproof alarm device can be widely used in building field.
(2) background technology
No matter existing door window antitheft alarm is at opening of doors and windows or when closing, all will remove switch warning power supply artificially, operation inconvenience; Also have existing alarm to be destroyed at door and window, the people just plays the effect of warning when inlet chamber is interior, and sensitivity is not high, poor safety performance.
(3) summary of the invention
The use inconvenience, the sensitivity that have the existence of door and window alarm now are not high in order to solve, the shortcoming of poor safety performance, and the utility model provides a kind of door and window easy to use, highly sensitive, that security performance is good intelligent Pickproof alarm device.
For this reason, the utility model is taked following technical scheme:
A kind of door and window intelligence Pickproof alarm device, include lock housing, dead bolt, lock core, warning circuit, power supply and electric wire, alarm, be in series with the travel switch of a control power supply on the described warning circuit, described travel switch cooperates with dead bolt, when dead bolt is positioned at locked groove, when being in the state of lock, the travel switch turn-on power; When dead bolt breaks away from locked groove, when being in non-lock state, the travel switch deenergization; Also include a pair of zebra bar of working in coordination, described zebra bar is intervally arranged by conduction software and non-conductive software and forms; The first zebra bar is connected with warning circuit, the second zebra bar is installed in the correspondence position of the first zebra bar, the conduction software dislocation of the described first zebra bar and the second zebra bar is inlayed, and after the first zebra bar and the applying of the second zebra bar, the zebra bar of connecting with warning circuit is a conducting state.
Further, the first zebra bar is installed on the door, and the second zebra bar is installed on the corresponding doorframe.
Further, the first zebra bar is installed on the doorframe, and the second zebra bar is installed on the corresponding door.
The utility model has the advantages that: 1, on warning circuit, be in series with zebra bar and travel switch, when dead bolt is locked when being positioned at locked groove, dead bolt contacts the opening travel switch with travel switch, at this moment, door contacts with doorframe, the two zebra bars of working in coordination are fitted, the warning circuit conducting breaks away from the zebra bar in case the thief commits theft each other, and circuit is cut off, warning circuit sends alarm signal at once, and is safe in utilization, reliable, highly sensitive; 2, as long as when being in the state of lock, the warning power supply is with regard to conducting, and is easy to operate, and the zebra bar is impaired can change, and can not influence the use of integral product; 3, simple in structure, cost of manufacture is low, result of use good.
(4) description of drawings
Fig. 1 is the utility model structure chart.
(5) specific embodiment
With reference to accompanying drawing 1, a kind of door and window intelligence Pickproof alarm device, include lock housing, dead bolt, lock core, warning circuit, power supply and electric wire, alarm 3, be in series with the travel switch 2 of a control power supply on the described warning circuit, described travel switch cooperates with dead bolt, when dead bolt is positioned at locked groove, when being in the state of lock, the travel switch turn-on power; When dead bolt breaks away from locked groove, when being in non-lock state, the travel switch deenergization; Also include a pair of zebra bar 1 of working in coordination, described zebra bar is intervally arranged with non-conductive software 12 by conduction software 11 and forms; The first zebra bar is connected with warning circuit, the second zebra bar is installed in the correspondence position of the first zebra bar, the conduction software dislocation of the described first zebra bar and the second zebra bar is inlayed, and after the first zebra bar and the applying of the second zebra bar, the zebra bar of connecting with warning circuit is a conducting state.The first zebra bar is installed on the door, and the second zebra bar is installed on the corresponding doorframe.
Claims (3)
1, a kind of door and window intelligence Pickproof alarm device, include lock housing, dead bolt, lock core, warning circuit, power supply and electric wire, alarm, it is characterized in that: the travel switch that is in series with a control power supply on the described warning circuit, described travel switch cooperates with dead bolt, when dead bolt is positioned at locked groove, when being in the state of lock, the travel switch turn-on power; When dead bolt breaks away from locked groove, when being in non-lock state, the travel switch deenergization;
Also include a pair of zebra bar of working in coordination, described zebra bar is intervally arranged by conduction software and non-conductive software and forms; The first zebra bar is connected with warning circuit, the second zebra bar is installed in the correspondence position of the first zebra bar, the conduction software dislocation of the described first zebra bar and the second zebra bar is inlayed, and after the first zebra bar and the applying of the second zebra bar, the zebra bar of connecting with warning circuit is a conducting state.
2, door and window intelligence Pickproof alarm device as claimed in claim 1, it is characterized in that: the first zebra bar is installed on the door, and the second zebra bar is installed on the corresponding doorframe.
3, door and window intelligence Pickproof alarm device as claimed in claim 2, it is characterized in that: the first zebra bar is installed on the doorframe, and the second zebra bar is installed on the corresponding door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200875060U CN201206368Y (en) | 2008-05-09 | 2008-05-09 | Intelligent pick-proof alarm for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200875060U CN201206368Y (en) | 2008-05-09 | 2008-05-09 | Intelligent pick-proof alarm for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206368Y true CN201206368Y (en) | 2009-03-11 |
Family
ID=40465437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200875060U Expired - Fee Related CN201206368Y (en) | 2008-05-09 | 2008-05-09 | Intelligent pick-proof alarm for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206368Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103177497A (en) * | 2013-04-16 | 2013-06-26 | 桂林理工大学 | Visible light intelligent access control method |
-
2008
- 2008-05-09 CN CNU2008200875060U patent/CN201206368Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103177497A (en) * | 2013-04-16 | 2013-06-26 | 桂林理工大学 | Visible light intelligent access control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20110509 |