CN201250596Y - Burglarproof window screen - Google Patents
Burglarproof window screen Download PDFInfo
- Publication number
- CN201250596Y CN201250596Y CNU2008201340570U CN200820134057U CN201250596Y CN 201250596 Y CN201250596 Y CN 201250596Y CN U2008201340570 U CNU2008201340570 U CN U2008201340570U CN 200820134057 U CN200820134057 U CN 200820134057U CN 201250596 Y CN201250596 Y CN 201250596Y
- Authority
- CN
- China
- Prior art keywords
- leads
- window screen
- receiving device
- parallel
- signal receiving
- 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 a burglarproof window screen, two parallel metal leads are winded in the gauze of the window screen, a resistor is connected between the two metal leads in parallel, the starting points of the leads is connected with a signal receiving device, when the window screen is lacerated, the leads winded on the gauze can be lacerated at the same time, the resistance value in the leads can be changed, the signal receiving device can start up a buzzer to alarm according to the changed resistance value so as to play the action of frightening burglars from housebreaking and prevent the invasion of mosquitos and flies at the same time. The utility model has good ventilation property.
Description
Affiliated technical field
The utility model relates to a kind of house window, and specifically a kind of anti-robber invades indoor screen window.
Background technology
In summer, people are owing to day heat is all opened window, in order to prevent just to load onto screen window in the mosquitos and flies inlet chamber.But the theftproof performance of screen window is poor, and the burglar steals as long as slightly firmly just can scratch in the layer inlet chamber.
The utility model content
In order to overcome the defective of screen window theftproof performance difference, the utility model provides a kind of anti-theft screen window, can report to the police when this screen window is torn down, and reminds resident family, prevents the burglar.
The utility model solves the technical measures that its technical problem takes, two parallel leads of coiling on the grenadine of screen window, resistance is connected in parallel between two parallel leads, form the loop, the starting point of lead connects signal receiving device (prior art), when gauze when disrumpent feelings lead on the grenadine simultaneously by disrumpent feelings, resistance value in the loop just changes, signal receiving device is according to the changes in resistance value, export an alarm signal, alarm (prior art) is connected carried out the buzzing warning, thereby reach the purpose that stops the burglar to leap in through the window.
The beneficial effects of the utility model are, the setting of anti-theft screen window both can reach the intrusion that prevents mosquitos and flies, and the effect that can stop the burglar to leap in through the window, and good permeability again is simple in structure.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of structural representation of anti-theft screen window.
Among the figure, 1, window, 2, grenadine, 3, lead, 4, resistance, 5, signal receiving device, 6, buzzer.
The specific embodiment
In Fig. 1, grenadine 2 is installed in the frame of window 1, and two leads parallel 3 are coiled in the grenadine 2, and resistance 4 is connected in parallel in two parallel leads 3, and the starting point of lead connects signal receiving device 5, and buzzer 6 connects signal receiving device 5.
Claims (2)
1, a kind of anti-theft screen window, two parallel plain conductors of coiling on grenadine, the starting point of lead connects signal receiving device, and it is characterized in that: resistance is connected in parallel between two parallel leads.
2, a kind of anti-theft screen window according to claim 1 is characterized in that: buzzer connects signal receiving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201340570U CN201250596Y (en) | 2008-09-11 | 2008-09-11 | Burglarproof window screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201340570U CN201250596Y (en) | 2008-09-11 | 2008-09-11 | Burglarproof window screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201250596Y true CN201250596Y (en) | 2009-06-03 |
Family
ID=40746270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201340570U Expired - Fee Related CN201250596Y (en) | 2008-09-11 | 2008-09-11 | Burglarproof window screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201250596Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927280A (en) * | 2020-09-01 | 2020-11-13 | 天津工业大学 | Screen mesh and screen window applying same |
-
2008
- 2008-09-11 CN CNU2008201340570U patent/CN201250596Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927280A (en) * | 2020-09-01 | 2020-11-13 | 天津工业大学 | Screen mesh and screen window applying same |
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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: 20090603 Termination date: 20100911 |