CN2410693Y - Infrared net prewarning device - Google Patents
Infrared net prewarning device Download PDFInfo
- Publication number
- CN2410693Y CN2410693Y CN 00211198 CN00211198U CN2410693Y CN 2410693 Y CN2410693 Y CN 2410693Y CN 00211198 CN00211198 CN 00211198 CN 00211198 U CN00211198 U CN 00211198U CN 2410693 Y CN2410693 Y CN 2410693Y
- Authority
- CN
- China
- Prior art keywords
- infrared
- model
- utility
- early warning
- sash
- 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
Links
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to an anti-theft safety pre-warning device, particularly an infrared anti-theft safety pre-warning device. One side a window frame or a door frame is provided with an infrared emitter, and an opposite side is provided with an infrared receiver and a pre-warning controller which is composed of a warning system and a safety system. Two opposite window or door frames are provided with a plural groups of reflector. An infrared optical network is formed by adjusting the angle of each reflector. The utility model has low cost and large protection area, and the density of the optical network can be adjusted optionally. The utility model can be used in a plurality of occasions, such as dwellings and organizations.
Description
The utility model relates to the anti-stealing safety prior-warning device, particularly infrared ray anti-stealing safety prior-warning device.
The anti-stealing safety of household, unit is headachy social concern, and infrared ray protective wire of the composition that existing infrared ray alarm can only singly be organized just needs many group infrared rays could form tighter catch net if the protection area is big.So just need increase equipment, thereby increased expense.
The purpose of this utility model is: provide a kind of a pair of infrared receiving trap of need just can form the infrared gauze early warning plane of an infrared ray catch net.
It is in sash one side infrared transmitter to be set, and the offside of sash is provided with infrared receiver, and the early warning controller of early warning system and security system composition; Many group reverberators are set on two offside sash, form an infrared gauze by the angle of adjusting every reverberator.
Advantages such as it is low to the utlity model has cost, and the protection area is big.
Accompanying drawing is that plane of the present utility model is provided with synoptic diagram.
When the utility model is implemented, at first select what of reverberator 4, thereby design the density of infrared gauze 5 according to the size of protection area.
Side at sash 3 is provided with infrared transmitter 1, the offside of sash 3 is provided with infrared receiver 2, and the early warning controller 6 of early warning system 7 and security system 8 compositions, many group reverberators 4 are set on two offside sash, form a tight infrared gauze 5 by the angle of adjusting every reverberator 4.
When the robbery when door and window is invaded, must cut off the light net that this infrared ray is made into, early warning system 7, the security system 8 in the early warning controller 6 started and gave the alarm this moment.
The power supply of infrared transmitter 1, infrared receiver 2, early warning controller 6 can be selected the AC/DC power supply for use.
Claims (1)
1, a kind of infrared gauze early warning plane, it comprises the infrared transmitter of sash one side setting and the infrared receiver that the sash offside is provided with, and the early warning controller of early warning system and security system composition, it is characterized in that: many group reverberators are set on the sash of two offsides, form an infrared gauze by adjusting every anti-angle of establishing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211198 CN2410693Y (en) | 2000-03-17 | 2000-03-17 | Infrared net prewarning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211198 CN2410693Y (en) | 2000-03-17 | 2000-03-17 | Infrared net prewarning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2410693Y true CN2410693Y (en) | 2000-12-13 |
Family
ID=33577936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211198 Expired - Fee Related CN2410693Y (en) | 2000-03-17 | 2000-03-17 | Infrared net prewarning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2410693Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096976A (en) * | 2011-01-20 | 2011-06-15 | 毛振刚 | Solar energy wireless infrared alarming system |
| CN106781159A (en) * | 2017-02-06 | 2017-05-31 | 黄爱国 | National boundary Intelligent electronic fence management system and its method of work |
-
2000
- 2000-03-17 CN CN 00211198 patent/CN2410693Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096976A (en) * | 2011-01-20 | 2011-06-15 | 毛振刚 | Solar energy wireless infrared alarming system |
| CN106781159A (en) * | 2017-02-06 | 2017-05-31 | 黄爱国 | National boundary Intelligent electronic fence management system and its method of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |