CN201191437Y - Circuit anti-theft alarm device - Google Patents
Circuit anti-theft alarm device Download PDFInfo
- Publication number
- CN201191437Y CN201191437Y CNU2008200834357U CN200820083435U CN201191437Y CN 201191437 Y CN201191437 Y CN 201191437Y CN U2008200834357 U CNU2008200834357 U CN U2008200834357U CN 200820083435 U CN200820083435 U CN 200820083435U CN 201191437 Y CN201191437 Y CN 201191437Y
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- CN
- China
- Prior art keywords
- circuit
- switch
- main control
- control system
- locating module
- 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
A circuit anti-theft alarm at least comprises an alarm control host utilizing the principle of smoke detectors and having the open circuit or short circuit trigger mode. The control host is arranged at one end of a circuit, and a positioning module or/and a tamper-proof switch is correspondingly configured at the other end of the circuit. The positioning module capable of transmitting module signals is disposed at the other end of the circuit correspondingly, and the control host and the positioning module are connected via open circuit or short circuit. Two connecting circuits at the other end of the circuit are equipped with a tamper-proof switch which can be mounted on a socket or a switch or a cover board. At least one photo-resistor is in series connection to a two-phase circuit at the other end of the circuit. The utility model utilizes the public components to combine in use for circuit anti-theft alarming, and has the advantages of simple structure, reasonability, convenient use, reliable anti-theft performance and the like.
Description
Technical field
The utility model relates to the burglar alarm of a kind of illumination or power line, belong to circuit burglar alarm technical field.
Background technology
At present, illumination or the power circuit arranged in the buildings mostly are concealed wire greatly, and electric wire is embedded within the walls, and only there are track link box and combined socket and switch etc. in the outside, and along with the rise in price of metal material, some illegal stealers have just been played the idea that electric wire is stolen.Owing to lack a kind of effective burglar alarm at present, so stolen incident often takes place in the illuminating line of arranging in the buildings.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, and provides a kind of simple and reasonable for structure, and is easy to use, the reliable circuit burglar alarm of theftproof performance.
The purpose of this utility model is finished by following technical solution, which comprises at least one utilizes smoke alarm principle, triggering mode to be open circuit or short-circuit alarming main control system, described main control system is at an end of circuit, and locating module arranged or/and breaking-proof switch in the other end corresponding configuration of circuit.
Described circuit other end corresponding configuration has the locating module that can send module by signal, and between main control system and the locating module for opening circuit or short circuit line is connected.
One breaking-proof switch that can be installed on socket or switch or the cover plate is installed on two connection lines of the described circuit other end.
Also be serially connected with at least one photoresistance in the other end quarter-phase circuit of described circuit.
The utility model belongs to a kind of improvement to prior art, and its utilizes existing known components and parts, and its combination is used for the circuit burglar alarm, have simple and reasonable for structure, easy to use, characteristics such as theftproof performance is reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: the utility model comprises that at least utilizing smoke alarm principle, triggering mode is to open a way or short-circuit alarming main control system 1, described main control system 1 is at an end of circuit 2, and locating module arranged or/and breaking-proof switch in the other end corresponding configuration of circuit 2.Following several embodiment is arranged shown in the accompanying drawing 1:
Embodiment one, the other end corresponding configuration of described circuit 2 has the locating module 3 that can send module by signal, and for opening circuit or short circuit line is connected, main control system 1 is reported to the police at the signal that can not receive locating module 3, and where is presented between main control system 1 and the locating module 3.
Embodiment two, and a breaking-proof switch 4 that can be installed on socket or switch or the cover plate is installed on two connection lines of the other end of described circuit 2.Normal switch disconnects, when removing cover plate etc., switch short circuit, main control system 1 warning.
Embodiment three, are in series with a breaking-proof switch 5 on bus, and just often switch is normally closed, and circuit is long logical, and when removing cover plate etc., switch disconnects, and the circuit open circuit is reported to the police main control system 1.
Embodiment four, and principle is the same, just many locating modules, and constitute a tamper locating module 6, this tamper locating module 6 can make main control system 1 display position when reporting to the police.
Embodiment five, and principle is also identical with embodiment three, just are serially connected with a photoresistance therein, and constitute tamper light activated switch 7, and when described breaking-proof switch was not reported to the police, photoresistance played protective effect for the second time; Just often, photoresistance is under no light state, and photoresistance equals to disconnect, and the light time is arranged, and photoresistance equals short circuit and main control system 1 is reported to the police.
Embodiment six, and two breaking-proof switch 8 are connected on the bus, and there is a location module 9 end of bus, and is serially connected with photoresistance 10 respectively corresponding to two breaking-proof switch 8 on corresponding live wire, to constitute tamper light activated switch and the photosensitive locating module of tamper mechanism; When breaking-proof switch was not reported to the police, the principle of photoresistance was the same, and short-circuit signal is by socket live wire restoring to normal position module, and the return signal of locating module is sent to main control system and reports to the police.
Claims (4)
1, a kind of circuit burglar alarm, which comprises at least one utilizes smoke alarm principle, triggering mode to be open circuit or short-circuit alarming main control system, it is characterized in that the end of described main control system, and locating module is arranged or/and breaking-proof switch in the other end corresponding configuration of circuit at circuit.
2, circuit burglar alarm according to claim 1 is characterized in that described circuit other end corresponding configuration has the locating module that can send module by signal, and between main control system and the locating module for opening circuit or short circuit line is connected.
3, circuit burglar alarm according to claim 1 is characterized in that being equipped with on two connection lines of the described circuit other end breaking-proof switch that can be installed on socket or switch or the cover plate.
4,, it is characterized in that also being serially connected with at least one photoresistance in the other end quarter-phase circuit of described circuit according to claim 2 or 3 described circuit burglar alarms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200834357U CN201191437Y (en) | 2008-02-19 | 2008-02-19 | Circuit anti-theft alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200834357U CN201191437Y (en) | 2008-02-19 | 2008-02-19 | Circuit anti-theft alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201191437Y true CN201191437Y (en) | 2009-02-04 |
Family
ID=40335600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200834357U Expired - Fee Related CN201191437Y (en) | 2008-02-19 | 2008-02-19 | Circuit anti-theft alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201191437Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324175A (en) * | 2009-04-30 | 2012-01-18 | 台湾新光保全股份有限公司 | Security system |
| CN101877162B (en) * | 2009-04-30 | 2012-08-22 | 台湾新光保全股份有限公司 | Security system |
| US9607182B1 (en) | 2016-02-02 | 2017-03-28 | International Business Machines Corporation | Universal emergency power-off switch security device |
-
2008
- 2008-02-19 CN CNU2008200834357U patent/CN201191437Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324175A (en) * | 2009-04-30 | 2012-01-18 | 台湾新光保全股份有限公司 | Security system |
| CN101877162B (en) * | 2009-04-30 | 2012-08-22 | 台湾新光保全股份有限公司 | Security system |
| CN102324175B (en) * | 2009-04-30 | 2013-07-31 | 台湾新光保全股份有限公司 | Security system |
| US9607182B1 (en) | 2016-02-02 | 2017-03-28 | International Business Machines Corporation | Universal emergency power-off switch security device |
| US9665741B1 (en) | 2016-02-02 | 2017-05-30 | International Business Machines Corporation | Universal emergency power-off switch security device |
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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: 20090204 Termination date: 20100219 |