CN2060916U - Alarming equipment with electronic guarding device - Google Patents
Alarming equipment with electronic guarding device Download PDFInfo
- Publication number
- CN2060916U CN2060916U CN 89215581 CN89215581U CN2060916U CN 2060916 U CN2060916 U CN 2060916U CN 89215581 CN89215581 CN 89215581 CN 89215581 U CN89215581 U CN 89215581U CN 2060916 U CN2060916 U CN 2060916U
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- CN
- China
- Prior art keywords
- electronics
- warning device
- infrared
- circuit
- constitutes
- 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 - Lifetime
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- Burglar Alarm Systems (AREA)
Abstract
The utility model belongs to an electronic guarding anti-theft device, which not only can give an alarm, but also can arrest the robber. The reliability and the accuracy is improved, the property of the country and the people's property can be prevented from the loss. The utility model is characterized in that the double-beam infrared control is adopted, the false alarm caused by the winged insects and the mice can be effectively prevented, the electronic guarding anti-theft device is provided with special alarm sound, a simple language storage circuit and a mechanical anti-theft device which is controlled by an electronic circuit. The utility model has the advantages of strong interference immunity and high sensitivity.
Description
The utility model belongs to electronic anti-theft device.
The panoramic alarm of Chu Xianing in the market, if any microwave alarm, the broken acoustic alarm device of glass, active infra-red line alarm, passive infrared alarm, infrared observation antenna electrical remote control alarm etc.General with regard to Infrared intrusion detector all is to adopt single bundle infrared, reception control circuit, and it easily produces false alarm if under the situation that little winged insect and muroid are arranged, and also exists can only frighten row away and steal molecule, and arrests shortcomings such as rate is lower.
The purpose of this utility model provides a kind of reliability and the big a kind of electronics defence warning device of catching on the spot row robber molecule of accuracy.
The utility model is the alternating current-direct current automatic conversioning power that adopts (1) automatic charge device, (2) circulating controling circuit of two-beam infrared ray formation, the alarm that the mechanical drive defense device (4) of (3) electronic circuit control sends police whistle sound and phonetic sound constitutes.The alternating current-direct current automatic conversioning power of automatic charge device, D has connected between the supplied by AC/DC electricity loop
3D
4Two isolating diodes.The circulating controling circuit that the two-beam infrared ray constitutes is made of the on-off circuit of infrared radiation receiving circuit, receiving circuit control and the infrared transmitter that free-running multivibrator constitutes.In the infrared radiation receiving circuit and a di-infrared receiver tube T
3, T
4One group of infrared diode of series connection in the infrared transmitter that free-running multivibrator constitutes.The mechanical driving device of electronic circuit control is by triode T
22And resistance R
30, R
31The electronic circuit control that constitutes and drive the sealable tank that high acting hypnotic is housed by the 12V direct current generator and constituted.Send the alarm of police whistle sound and phonetic sound, by siren integrated circuit, language integrated circuit, triode T
20T
21And two loudspeaker constitute.Alternating current-direct current automatic conversioning power, mechanical drive defense device alarm and ultrasonic probe, ultrasonic receiver all are contained in the betal can.Outside betal can respectively with (1) ZD
1Yellow indicator lamp is bright, and the expression AC power is connected (2) ZD
2Green indicating lamp is bright, and warning has been removed in expression.(3) ZD
3Red led is bright, and expression is on the alert.(4) D
14Red led flashes, and expression warning circuit and anti-theft device are worked.Four above pilot lamp all are contained on the defence alarm panel.
This machine is by the alternating current-direct current automatic conversioning power, mechanical drive defense device, alarm and ultrasonic probe, ultrasonic receiver; The circulating controling circuit that the two-beam infrared ray constitutes; Ultrasonic emitting machine telecontrol engineering designs and produces and forms.
Description of drawings: shown in Figure 1 is the alternating current-direct current automatic conversioning power circuit of the automatic charge device D that connected between the supplied by AC/DC electricity loop
3, D
4Two isolating diodes.D
3The DC12V direct supply ends for oppositely connecting relatively, can prevent effectively that alternating current from consuming direct current when having a power failure, and relative commutating voltage is that forward connects and conducting when charging, D
4When using Alternating Current Power Supply, end because of oppositely connecting, and the conducting exchanging when having a power failure back DC12V power supply.Realized that alternating current-direct current changes the effect of power supply automatically, adjusted W1 during Alternating Current Power Supply and make T
1Emitter output 13.5V.DC12V GNY
310 batteries series connection.4,6,8,10 ends among Fig. 1,2,4,5 join, and 5,7,9 11 ends join and can energized form current supply circuit.
Shown in Figure 2: two-beam infrared, reception schematic diagram.In the infrared radiation receiving circuit and a di-infrared receiver tube T
3, T
4Radiating portion, D
7---D
10Formed the control of two-beam infrared ray, T in parallel
7, T
8, and formed self control circuit that receives the control emission.Work as T
3, T
4D when no infrared light shines
7, D
8, D
99, D
10Just there is not light pulse output yet.
Fig. 3 is that device is at indoor infrared ray transmitting-receiving control distribution plan.A-A
3Four parts are formed A by four Fig. 2 circuit respectively
1-A
3Two infrared transmitting tubes are arranged, A-A
3Control mutually is as A emission control A
1, and A
1Emission control A
2, and A
2Control A
3A
3Control A again, just form cycle control, suppose that wherein arbitrary group of infrared ray circuit is obstructed, and the The whole control circuit can change all.Suppose among Fig. 3 A part normally have infrared light according to the time, and the T among Fig. 2
3, T
4Can be to T
5, T
6Provide light pulse signal, through D
5D
6Rectification is given and is T
7, T
8Provide operating voltage and conducting.T
8Conducting be T
10T
9Provide operating voltage Deng the self-excited oscillator of forming.Its oscillation frequency is 50V.HZ is by R
15, C
8Set, this oscillator signal is through R
17Make T
11Form corresponding interrupted conducting and end, make to be connected in T
11D in the emitter circuit
7-D
10Produce light pulse signal, D
7, D
8Remove the A in the control chart 3
1Receiving end, and D
9, D
10T in the control chart 4
23, T
24Infrared receiving tube.Suppose A
3No infrared light photograph, the A-A among Fig. 3 so between the-A
3All end.And D
7, D
8There is not infrared light according to T among Fig. 4 yet
23, T
24Because T
23, T
24No light pulse signal, D
12No-voltage output, T
16Because of no base voltage ends.T
17By R
25Provide base voltage and conducting, by T
17, T
18, T
19The on-off circuit conducting of forming with memory function is IC
1, IC
2, T
22Provide operating voltage to send the phonetic sound of police whistle sound and " I am the thief " and sprayed high acting hypnotic.
Shown in Figure 4: by R
18, C
10, T
12, T
13Form delay control circuit, this circuit delay 5～8 minutes, its time constant is by R
18, C
10Set, make the operator on duty turn on the power switch the (K among Fig. 1
2) time 5 minutes in whole warning, defence circuit break-off so that operator on duty's safety is left the defence chamber.D
14Be automatic speedlight, as long as T
18Conducting, D
14Automatically flash of light and cooperate chimes of doom and the defence device atmosphere that adds to one's terrors.D is that the defence device of mechanical driving device can be installed in the roof centre.By T
22R
30, R
31The circuit of forming controls.This defence device is that one (the high acting hypnotics of 500 grams are housed in volume 750 gram and are filled with the sealable tank of certain air pressure) directly is connected on T
22Driven by the 12V direct current generator in the transistor collector loop.Work as T
22During conducting, this defence device ejects when producing centrifugal force and efficiently urges hypnotic with 2500 rev/mins high speed rotating.Drip two these liquid as long as scurry into the head of the indoor row robber molecule of defence, in 10 seconds, make to be in sleep state the ability that loses crime and escape.Annotate: (sleep maximum duration 20 minutes just can be revived, and is caught, and this hypnotic is to the effect of paying of the nontoxic nothing of people).
Shown in Figure 5: as to be ultrasonic receiver, to be connected on T
25One group of normally closed contact of the relay J of emission and the K switch in Fig. 1 power circuit
2Series connection.
Shown in Figure 6: as to be the ultrasonic emitting machine, to be contained in Security Services's pocket that its volume is that one and half matchboxes are big.As long as meet down K
4The normally closed contact of J can be disconnected, the function that defence is reported to the police can be removed.
Shown in Figure 7: as to be the principle of work block scheme that a whole set of electronics defence is reported to the police.A-A3 is the infrared sending and receiving cycle control figure that is arranged on indoor place, four corners.
Advantage of the present utility model: form indiscoverable blockade line by electronics defence warning device emission two bundles infrared light beam invisible to the human eye itself, the length of blockade line is by emissive porwer and receiving sensitivity decision, distance can reach hundreds of rice, it is less demanding to environment for use to belong to the line traffic control standard, effectively prevented winged insect, the false alarm that muroid causes, strong interference immunity, highly sensitive, can be installed in the museum, archives, the Art Museum, figure goes out the shop, valuables, the warehouse of ancient painting historical relics, the historical relic chamber, the confidential paper chamber, bank, credit office, important secret office and secret operational vehicles such as storehouse are sent out by army, the application of senior dolly.Antitheftly have very important value and easily arrest the criminal, its case-solving rate advantages of higher defending.
Electrical property and main component parameter
Environment temperature-25-50 ℃.
Accommodation: indoor and operational vehicle.
Monitoring range: 5-1000m
2
Output power and sound attitude power consumption: decide on range of control.
Life-span: 10000 times.(with the relay life-span be standard).
The battery altering cycle (12V, GNY
3* 10) greater than 10 years.
Figure one,
SCR
1、SO810MH，SCR
2、3CT
1，T
1，2N3055，T
2，D651，D
1D
4P600C，D
2D
3，1N4001，
Figure two,
T
3、T
4、PH3020，T
7、2SC9013，T
8、D651B，T
11、D651B，D
7－D
10、HG423、HG451，
Figure four,
T
23、T
24、PH3020，T
12、2N3055，T
13、9013，R
18、1MΩ，C
10、470uf，T
16、2SC9014， T
17，3CX201，T
18，MJ2955，T
19、2SC9013，T
22、3DD15B，
Claims (8)
1, a kind of electronics defence warning device, it is characterized in that alternating current-direct current automatic conversioning power by (1) automatic charge device, (2) circulating controling circuit of two-beam infrared ray formation, the mechanical drive defense device of (3) electronic circuit control, the alarm that (4) send police whistle sound and phonetic sound constitutes.
2, electronics as claimed in claim 1 is defended warning device, it is characterized in that the alternating current-direct current automatic conversioning power of automatic charge device, and D has connected between the supplied by AC/DC electricity loop
3, D
4Two isolating diodes.
3, electronics defence warning device as claimed in claim 1, the circulating controling circuit that the two-beam infrared ray constitutes, by infrared radiation receiving circuit, the infrared transmitter that the on-off circuit of receiving circuit control and free-running multivibrator constitute constitutes.
4, electronics defence warning device as claimed in claim 3 is characterized in that in the infrared radiation receiving circuit and a di-infrared receiver tube T
3, T
4
5, electronics as claimed in claim 3 defence warning device is characterized in that one group of infrared diode of series connection in the infrared transmitter that free-running multivibrator constitutes.
6, electronics defence warning device as claimed in claim 1, the mechanical driving device that it is characterized in that electronic circuit control is by triode T
22And resistance R
30, R
31The electronic circuit control that constitutes and drive the sealable tank that high acting hypnotic is housed by the 12V direct current generator and constituted.
7, electronics as claimed in claim 1 defence warning device is characterized in that sending the alarm of police whistle sound and phonetic sound, by siren integrated circuit, language integrated circuit, triode T
20T
21And two loudspeaker constitute.
8, electronics defence warning device as claimed in claim 1 is characterized in that alternating current-direct current automatic conversioning power, mechanical drive defense device, alarm and ultrasonic probe, ultrasonic receiver all are contained in the betal can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89215581 CN2060916U (en) | 1989-08-29 | 1989-08-29 | Alarming equipment with electronic guarding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89215581 CN2060916U (en) | 1989-08-29 | 1989-08-29 | Alarming equipment with electronic guarding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2060916U true CN2060916U (en) | 1990-08-22 |
Family
ID=4871143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89215581 Expired - Lifetime CN2060916U (en) | 1989-08-29 | 1989-08-29 | Alarming equipment with electronic guarding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2060916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074089A (en) * | 2011-01-07 | 2011-05-25 | 华南理工大学 | Active infrared anti-theft alarm |
-
1989
- 1989-08-29 CN CN 89215581 patent/CN2060916U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074089A (en) * | 2011-01-07 | 2011-05-25 | 华南理工大学 | Active infrared anti-theft alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: STREET NORTH, WA SUITE, GUZHEN COUNTY, ANHUI PROVINCE TO: NO. 401, SHANGPINHOUSE, NO. #, BEIER, NIU CITY LANE, GUZHEN COUNTY, ANHUI PROVINCE, 233700 |
|
| CP03 | Change of name, title or address |
Address after: 233700, No. two, commodity building 401, bull market lane, Guzhen County, Anhui Patentee after: Huang Ming Address before: Wafangdian, Guzhen County, Anhui Patentee before: Huang Ming |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |