CN202205302U - Distributed resistance network security window - Google Patents
Distributed resistance network security window Download PDFInfo
- Publication number
- CN202205302U CN202205302U CN2011202766110U CN201120276611U CN202205302U CN 202205302 U CN202205302 U CN 202205302U CN 2011202766110 U CN2011202766110 U CN 2011202766110U CN 201120276611 U CN201120276611 U CN 201120276611U CN 202205302 U CN202205302 U CN 202205302U
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- circuit
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- resistance network
- controller
- distributed resistance
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Abstract
The utility model belongs to the family safety protection field, specifically relates to a distributed resistance network security window. The security window comprises a window frame formed by grid pipelines; leads are arranged in the hollow pipe cavities of the pipelines; the two ends of the lead are electrically connected with a signal detection circuit; the output end of the signal detection circuit is electrically connected with the input end of the controller; and the output end of the controller is electrically connected with the input end of an alarm circuit. The distributed resistance network security window adopts the security window with hollow pipeline structure; one or a plurality of parallel or complete leads are arranged in the pipeline; the two ends of the lead pass through the security window and are accessed to the signal detection circuit. When the pipeline of the security window is damaged by force, the leads are fractured; at this time, the signal detection circuit connected with the two ends of the lead instantly detects that the circuit is broken, namely, invasion event is happened; the signal detection circuit changes the signal at this time and sends the signal to the alarm circuit so as to perform scene sound and light alarm and other alarm ways.
Description
Technical field
The utility model relates to household safe protection field, is specifically related to a kind of distributed resistance network theftproof window
Background technology
Improving constantly of Along with people's living standard; People's home safety protection consciousness progressively strengthens; In today that high building towers, burglary-resisting window is seen everywhere, but the burglary-resisting window of traditional " iron cage " formula can not play good antitheft effect; Because thief only need utilize instruments such as tongs, lifting jack just can promptly destroy burglary-resisting window, thereby makes traditional burglary-resisting window lose its function.
The utility model content
The purpose of the utility model provides a kind of distributed resistance network theftproof window, the good anti-theft effect of this burglary-resisting window, and help reminding the user.
For realizing above-mentioned purpose; The utility model has adopted following technical scheme: a kind of distributed resistance network theftproof window; This burglary-resisting window comprises the window frame of being made up of latticed pipeline, is laid with lead in the tube chamber of the hollow form of said pipeline, and the two ends of lead are electrically connected with signal deteching circuit; The output terminal of said signal deteching circuit is electrically connected with the input end of controller, and the output terminal of controller is electrically connected with the input end of warning circuit.
The utility model can also be able to further realization in the following manner simultaneously:
The output terminal of said controller also is electrically connected with CCU in being arranged on Control Room through wireless transmission circuit.
Said warning circuit is a sound light alarming circuit.
Said lead is abound with in the tube chamber of latticed pipeline crisscrossly.
Said lead is set to two of parallel connection mutually.
Said controller is the dsPIC30F3013 digital signal controller.
Said CCU comprises main frame and the display that is used to show the resident family address.
The beneficial effect of the utility model:
1), the utility model adopted the burglary-resisting window of hollow type pipeline configuration, wherein is equipped with one or some in the pipeline and is connected in parallel to each other and complete lead, draw from burglary-resisting window at the two ends of lead, and insert signal deteching circuit.Then when the pipeline of this burglary-resisting window meets with violence damage, must cause the fracture of lead, the signal deteching circuit that link to each other with the lead two ends this moment will detect circuit immediately and break off, and intrusion event also promptly takes place; Signal deteching circuit changes this signal issues warning circuit, carries out on-the-spot sound and light alarm and other type of alarms.
2), the controller in the utility model also is electrically connected with CCU in being arranged on Control Room through wireless transmission circuit, said CCU comprises main frame and the display that is used to show the resident family address.Then when certain user in the sub-district met with thievery, the utility model can be presented at user's addresses on the display in the cell monitoring chamber in real time, and the security personnel that help the sub-district make reaction timely.
Description of drawings
Fig. 1 is the whole block scheme of the utility model;
Fig. 2 is the resistor network distribution plan of burglary-resisting window;
Fig. 3 is the circuit structure diagram of signal deteching circuit;
Fig. 4 is the circuit structure diagram of audible alarm circuit;
Fig. 5 is the circuit structure diagram of flash alarm circuit;
Fig. 6 is the circuit structure diagram of wireless transmission circuit.
The implication of label symbol is following among the figure:
10-pipeline 20-lead 21-resistor network 30-signal deteching circuit
40-controller 50-warning circuit 60-wireless transmission circuit
The 70-Control Room
Embodiment
As shown in Figure 1; A kind of distributed resistance network theftproof window; This burglary-resisting window comprises the window frame of being made up of latticed pipeline 10, is laid with lead 20 in the tube chamber of the hollow form of said pipeline 10, and the two ends of lead 20 are electrically connected with signal deteching circuit 30; The output terminal of said signal deteching circuit 30 is electrically connected with the input end of controller 40, and the output terminal of controller 40 is electrically connected with the input end of warning circuit 50.
Preferably, the output terminal of said controller 40 also is electrically connected with CCU in being arranged on Control Room 70 through wireless transmission circuit 60.
Further, said CCU comprises main frame and the display that is used to show the resident family address.
As shown in Figure 2, said lead 20 is abound with in the tube chamber of latticed pipeline 10 crisscrossly.
Warning circuit 50 can adopt independent audible alarm circuit; Also can adopt independent flash alarm circuit; As the preferred version of the utility model, said warning circuit 50 is a sound light alarming circuit, also is the combination of warning circuit 50 for audible alarm circuit and flash alarm circuit.
Preferably, said controller 40 is the dsPIC30F3013 digital signal controller.
Further specify below in conjunction with 1～6 pair of the utility model of accompanying drawing:
Fig. 1 is whole block scheme, and the utility model comprises the resistor network 21 of lead 20 formations and the CCU in corresponding signal deteching circuit 30, controller 40, warning circuit 50, wireless transmission circuit 60 and the Control Room 70.
As shown in Figure 2, burglary-resisting window is aluminium alloy plastic-steel forms, and adopts the hollow type pipeline configuration; Pre-buried two complete and parallelly connected leads in the pipeline 10 for the purpose of removing the ground demonstration, are only drawn the wherein arrangenent diagram of a lead 20 among Fig. 2; The A of this root lead 20, B end are the forms output interface, if lead 20 is not destroyed, then the resistance between A, B is very little; If lead 20 is cut off, then the resistance between A, B becomes infinity.The layout of lead 20 and working method are similar among the arrangement of an other lead and Fig. 2, to guarantee the reliability of lead work.
With the A of lead 20, B end is example, and the A termination is gone into the VCC of signal deteching circuit shown in Figure 3, the B termination is gone into the AN0 of signal deteching circuit.For the amount of saving energy,, do not allow the resistance between A, B to have electric current to pass through through the break-make of RB3 mouth control NPN pipe always.Selecting the resistance value of R1, R2 is the resistance value between A, B.When RB3 high level NPN conducting, do not cut off as if the lead between A, B, then the magnitude of voltage at AN0 place is 2/3 times VCC; If the lead between A, B is cut off, then the magnitude of voltage at AN0 place is VCC.Through the difference of voltage, just can judge the break-make of lead like this.
Change if detect the voltage at AN0 or AN1 place, then be judged as doubtful warning, the output high level signal makes the lumination of light emitting diode in the flash alarm circuit shown in Figure 5, carries out flashing light alarm.If detecting the voltage at AN0 and AN2 place changes simultaneously; Then judge intrusion event takes place; Then make and carry out sound and light alarm; The conducting and the turn-off time of control triode drive the hummer sounding in the audible alarm circuit shown in Figure 4, and the output high level signal makes the lumination of light emitting diode in the flash alarm circuit shown in Figure 5.
When taking place to report to the police, controller 40 also is that the dsPIC30F3013 digital signal controller sends the information of reporting to the police in the Control Room 70 CCU through wireless transmission treatment circuit shown in Figure 6.The SM51 wireless module of the Shanghai Sang Bo electronics technology company limited that the wireless transmission treatment circuit is selected for use, SM51 are realized the conversion of RS232 and RS485 communications protocol through switching device MAX485.
Claims (7)
1. distributed resistance network theftproof window; It is characterized in that: this burglary-resisting window comprises the window frame of being made up of latticed pipeline (10); Be laid with lead (20) in the tube chamber of the hollow form of said pipeline (10); The two ends of lead (20) are electrically connected with signal deteching circuit (30), and the output terminal of said signal deteching circuit (30) is electrically connected with the input end of controller (40), and the output terminal of controller (40) is electrically connected with the input end of warning circuit (50).
2. distributed resistance network theftproof window according to claim 1 is characterized in that: the output terminal of said controller (40) also is electrically connected with CCU in being arranged on Control Room (70) through wireless transmission circuit (60).
3. distributed resistance network theftproof window according to claim 1 is characterized in that: said warning circuit (50) is a sound light alarming circuit.
4. distributed resistance network theftproof window according to claim 1 is characterized in that: said lead (20) is abound with in the tube chamber of latticed pipeline (10) crisscrossly.
5. according to each described distributed resistance network theftproof window of claim 1～4, it is characterized in that: said lead (20) is set to two of parallel connection mutually.
6. distributed resistance network theftproof window according to claim 5 is characterized in that: said controller (40) is the dsPIC30F3013 digital signal controller.
7. distributed resistance network theftproof window according to claim 5 is characterized in that: said CCU comprises main frame and the display that is used to show the resident family address.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202766110U CN202205302U (en) | 2011-08-01 | 2011-08-01 | Distributed resistance network security window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202766110U CN202205302U (en) | 2011-08-01 | 2011-08-01 | Distributed resistance network security window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202205302U true CN202205302U (en) | 2012-04-25 |
Family
ID=45969412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202766110U Expired - Fee Related CN202205302U (en) | 2011-08-01 | 2011-08-01 | Distributed resistance network security window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202205302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839902A (en) * | 2012-08-03 | 2012-12-26 | 安徽科蓝智能技术有限公司 | Threading method for distributed resistance network anti-theft window |
| CN105590689A (en) * | 2014-12-10 | 2016-05-18 | 袁娟 | High-voltage transmission power cable |
-
2011
- 2011-08-01 CN CN2011202766110U patent/CN202205302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839902A (en) * | 2012-08-03 | 2012-12-26 | 安徽科蓝智能技术有限公司 | Threading method for distributed resistance network anti-theft window |
| CN102839902B (en) * | 2012-08-03 | 2014-07-02 | 安徽科蓝智能技术有限公司 | Threading method for distributed resistance network anti-theft window |
| CN105590689A (en) * | 2014-12-10 | 2016-05-18 | 袁娟 | High-voltage transmission power cable |
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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 |
Granted publication date: 20120425 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |