CN2166490Y - Induction automatic alarming electrical hitting anti-theft device - Google Patents
Induction automatic alarming electrical hitting anti-theft device Download PDFInfo
- Publication number
- CN2166490Y CN2166490Y CN 93237660 CN93237660U CN2166490Y CN 2166490 Y CN2166490 Y CN 2166490Y CN 93237660 CN93237660 CN 93237660 CN 93237660 U CN93237660 U CN 93237660U CN 2166490 Y CN2166490 Y CN 2166490Y
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- CN
- China
- Prior art keywords
- circuit
- contact
- connect
- control circuit
- power supply
- 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 an automatic alarm theft-proof device composed of a host machine part, an electronic lock and a receiver part. The interior of the electronic lock is provided with a row of code switches which is composed of double-knife four-throw switches and is connected to the input end of an electronic lock circuit. The output end of the electronic lock is connected to the input end of the induction switch circuit of the host machine part. The output end of the induction switch circuit is connected to the input ends of an induction switch control circuit and a power output control circuit. The output ends of the induction switch control circuit and the power output control circuit respectively provide power for an acoustics circuit, a transmitting circuit and an electric shock circuit, and simultaneously, the operating status of the induction switch circuit is controlled.
Description
The utility model relates to a kind of automatic alarm anti-theft device.
All kinds of in the market burglar alarms have multiple, and the anti-picking electric alarm device of infrared, remote control and ultrasound wave etc. is arranged, but they are subject to disturb, and produce misoperation, and they all have only warning function, and do not have electric shock function, and anti-theft effect is relatively poor.
The purpose of this utility model is exactly in order to address the above problem, and provides the very good induction type of a kind of anti-theft effect automatic alarming electric shock alarm.
Technical solution of the present utility model:
The automatic alarming electric shock alarm of a kind of induction type, it is made up of host machine part, electronic lock and receiver section, and wherein host machine part includes by field effect transistor T
1, potentiometer W, time-base integrated circuit IC
1Output terminal relay J in (model can be 555) and the electronic lock part
1Normally closed, normally opened contact J
1a, J
1bThe inductive switch circuit of forming is by resistance R
6-R
9, capacitor C
6-C
8, diode D
5-D
8, transistor T
4, T
5And relay J
3The inductive switch control circuit of forming is by resistance R
2-R
5, capacitor C
3-C
5, diode D
1-D
4, transistor T
2, T
3And relay J
2The power supply output control circuit of forming is by music integrated block IC
2(model can be SD9561), transistor T
6With the acoustics circuit of loudspeaker Y composition, by capacitor C
9-C
16, resistance R
11-R
14, transistor T
7-T
9, inductance L
1With the radiating circuit of emitting antenna T composition, by transformer B
1, B
2, resistance R
15, capacitor C
17, diode D
9, D
10, stabilivolt D
11, transistor T
10The electric-shocking circuit of forming; The electronic lock part is by a scheduling code switch K
1-K
i, resistance R
16-R
23, electrochemical capacitor C
18-C
21, capacitor C
22, phase inverter F
1, F
2, diode D
12-D
15, transistor T
11, T
12And relay J
1Form; Receiver section is by receiving antenna T
1', capacitor C
1'-C
18', resistance R
1'-R
8', the FM reception integrated circuit (IC)
1' (model can be 7010T), amplifier IC
2', phase-locked loop intergrated circuit IC
3' (model can be 567), luminotron D
1', D
2', transistor T
1' and buzzer F ' composition, it is characterized in that:
A. output terminal relay J in the electronic lock part
1Normally closed contact J
1aMeet time-base integrated circuit IC in the host machine part inductive switch circuit
1Power end 8 pin and set end 4 pin, J
1Normally opened contact J
1bUnsettled, J
1Moving contact, J
1cPass through K switch
19With power supply E
1Meet IC
1Earth terminal 1 pin, field effect transistor T
1Drain electrode meet IC
1Trigger end 2,6 pin, its source electrode is by potentiometer W
1Meet IC
1Power end 8 pin, IC
1Output terminal 3 pin be diode D with the input end of inductive switch control circuit and power supply output control circuit respectively as the output of inductive switch circuit
6And D
1Positive pole connect, the output of inductive switch control circuit is from relay J
3Moving contact J
3cDraw and meet field effect transistor T in the inductive switch circuit
1Grid, the output of power supply output control circuit is from relay J
2Moving contact J
2cWith normally opened contact J
2bDraw J
2cWith J in the inductive switch circuit
1Normally closed contact J
1aConnect J
2bOne tunnel self-locking end that connects inductive switch control circuit and power supply output control circuit is diode D
5, D
1Positive pole, J
2bAnother road respectively with acoustics circuit in IC
2Power end 1 pin, the power end of radiating circuit and the power end of electric-shocking circuit be connected, the output of electric-shocking circuit is from transformer B
2The inferior utmost point promptly shock by electricity line A, B draw respectively with power supply output control circuit and inductive switch control circuit in the relay J of output terminal
2, J
3Normally closed contact J
2a, J
3aConnect J
3Normally opened contact J
3bUnsettled;
B. the scheduling code switch K in the electronic lock part
1-K
iNumber i be no less than 5, each code switch is double-pole four throw switches, each code switch all has eight contact A
01, A
02, A
1, A
2, A
2', A
3, A
3', A
4, first contact A of each code switch
01All connect with circuit ground be power supply E
2Negative pole connect each second contact A
02Connect and phase inverter F
1Input end 1 pin and electrochemical capacitor C
18Positive pole connect each the 3rd contact A
1Connect the E that connects power supply
2Positive pole, each the 4th, the 5th contact A
2, A
2' all connect and electrochemical capacitor C
19Positive pole connect each the 6th, the 7th contact A
3, A
3' all connect and electrochemical capacitor C
20Positive pole connect each the 8th contact A
4Connect and meet electrochemical capacitor C
21Positive pole, C
19, C
20, C
21Negative pole all meet power supply E
2Negative pole, at phase inverter F
1Input end 2 pin and electrochemical capacitor C
21Be connected to membrane buttons Z between the positive pole
0, between two moving knife of each code switch, all be connected to membrane buttons Z separately
1-Z
1
The utility model is multiple functional, has both had the function of automatic warning, has electric shock function again, its dependable performance, and flexible and convenient to use, anti-theft effect is very good.The utility model also is provided with electronic lock, and the user can establish password certainly, and is both hidden, plays decoration function again, even the robber destroys electronic lock, also can not influence warning of the present utility model and electric shock.
Fig. 1 is the utility model host machine part electrical schematic diagram;
Fig. 2 is the utility model electronic lock part electrical schematic diagram;
Fig. 3 is the utility model receiver section electrical schematic diagram.
When the utility model uses, can be with host machine part and by antitheft article group integrator, its electric shock line A, B(also can make the line of induction) being connected on the position that easily is touched by antitheft article, electronic lock partly is located at by the surface of antitheft article, for user's control, receiver section is carried by owner.Suppose with case and bag to be example, host machine part can be hidden in the case and bag interlayer, and electronic lock is located at the case and bag surface, and electric shock line A, the B of host machine part are connected on the handle of case and bag.
As Fig. 1,2,3, when not needing the utility model to report to the police, owner should press by electronic lock part one scheduling code switch (individual to the coldest days of the year end among Fig. 2) K by the password that sets
1-K
9Membrane buttons Z
1-Z
9In the corresponding button, make electrochemical capacitor C
18-C
21Charging makes electronic lock circuit work, then relay J successively
1Be in attracting state, J
1Moving contact J
1cThis moment and normally opened contact J
1bConnect, so inductive switch circuit, inductive switch control circuit and power supply output control circuit in the host machine part are not all worked, acoustics circuit, radiating circuit and electric-shocking circuit are also all inoperative like this, and owner can arbitrarily carry and get case and bag, and electric shock or warning phenomenon can not take place.
When owner leaves, when needing case and bag to be on the alert, owner clicks the Z in the electronic lock earlier
0Membrane buttons (redness) makes electrochemical capacitor C
21On electric charge discharge, voltage is zero, makes relay J
1Be in release conditions, at this moment J in the inductive switch
1Moving contact J
1cWith normally closed contact J
1aConnect energized E
1This moment is not because inductive switch control circuit and power supply output control circuit also have work, i.e. relay J
2, J
3Be in release conditions, J
2, J
3Moving contact J
2a, J
3aConnect normally closed contact J respectively
2a, J
3a, because J
2a, J
3aMeet electric shock line A, B, shock by electricity this moment line A, B are connected on the luggage handle as the line of induction, i.e. field effect transistor T in the inductive switch circuit
1Be in the induction state of alert.When the burglar contacted luggage handle, then the induction of hand made field effect transistor T
1Drain electrode, source impedance become big, time-base integrated circuit IC
1Export high level, make the relay J of inductive switch control circuit and power supply output control circuit respectively
2, J
3Adhesive makes its moving contact J
2c, J
3cRespectively with normally opened contact J
2b, J
3bConnect, at this moment because normally closed contact J
2a, J
3aDisconnect, electric shock line A, B have become electric shock line, J by the line of induction again
3cMake the inductive switch circuit quit work J
2cWith power supply E
1Pass through J
2bOne the tunnel with inductive switch control circuit and the self-locking of power supply output control circuit; another road is respectively to acoustics circuit; radiating circuit and electric-shocking circuit provide power supply; acoustics circuit sends alerting signal; the output terminal of electric-shocking circuit is by electric shock line A; B output high-voltage electric shock signal is to luggage handle; the electric shock burglar; radiating circuit sends set specific frequency signal makes receiver by emitting antenna T this signal of receiving antenna T ' reception; receiver is carried by owner; then after receiving antenna T ' received signal; receiving circuit work is sent the sound and light alarm signal and is reminded owner to have the people to steal case and bag, plays automatic warning and takes precautions against the effect of protecting.
Claims (1)
1, the automatic alarming electric shock alarm of a kind of induction type, it is made up of host machine part, electronic lock and receiver section, and wherein host machine part includes by field effect transistor T
1, potentiometer W, time-base integrated circuit IC
1Output terminal relay J in (model can be 555) and the electronic lock part
1Normally closed, normally opened contact J
1a, J
1bThe inductive switch circuit of forming is by resistance R
6-R
9, capacitor C
6-C
8, diode D
5-D
8, transistor T
4, T
5And relay J
3The inductive switch control circuit of forming is by resistance R
2-R
5, capacitor C
3-C
5, diode D
1-D
4, transistor T
2, T
3And relay J
2The power supply output control circuit of forming is by music integrated block IC
2(model can be SD9561), transistor T
6With the acoustics circuit of loudspeaker Y composition, by capacitor C
9-C
16, resistance R
11-R
14, transistor T
7-T
9, inductance L
1With the radiating circuit of emitting antenna T composition, by transformer B
1, B
2, resistance R
15, capacitor C
17, diode D
9, D
10, stabilivolt D
11, transistor T
10The electric-shocking circuit of forming; The electronic lock part is by a scheduling code switch K
1-K
i, resistance R
16-R
23, electrochemical capacitor C
18-C
21, capacitor C
22, phase inverter F
1, F
2, diode D
12-D
15, transistor T
11, T
12And relay J
1Form; Receiver section is by receiving antenna T
1', capacitor C
1'-C
18', resistance R
1'-R
8', the FM reception integrated circuit (IC)
1' (model can be 7010T), amplifier IC
2', phase-locked loop intergrated circuit IC
3' (model can be 567), luminotron D
1', D
2', transistor T
1' and buzzer F ' composition, it is characterized in that:
A. output terminal relay J in the electronic lock part
1Normally closed contact J
1aMeet time-base integrated circuit IC in the host machine part inductive switch circuit
1Power end 8 pin and set end 4 pin, J
1Normally opened contact J
1bUnsettled, J
1Moving contact J
1cPass through K switch
19With power supply E
1Meet IC
1Earth terminal 1 pin, field effect transistor T
1Drain electrode meet IC
1Trigger end 2,6 pin, its source electrode is by potentiometer W
1Meet IC
1Power end 8 pin, IC
1Output terminal 3 pin be diode D with the input end of inductive switch control circuit and power supply output control circuit respectively as the output of inductive switch circuit
6And D
1Positive pole connect, the output of inductive switch control circuit is from relay J
3Moving contact J
3cDraw and meet field effect transistor T in the inductive switch circuit
1Grid, the output of power supply output control circuit is from relay J
2Moving contact J
2cWith normally opened contact J
2bDraw J
2cWith J in the inductive switch circuit
1Normally closed contact J
1aConnect J
2bOne tunnel self-locking end that connects inductive switch control circuit and power supply output control circuit is diode D
5, D
4Positive pole, J
2bAnother road respectively with acoustics circuit in IC
2Power end 1 pin, the power end of radiating circuit and the power end of electric-shocking circuit be connected, the output of electric-shocking circuit is from transformer B
2The inferior utmost point promptly shock by electricity line A, B draw respectively with power supply output control circuit and inductive switch control circuit in the relay J of output terminal
2, J
3Normally closed contact J
2a, J
3aConnect J
3Normally opened contact J
3bUnsettled;
B. the scheduling code switch K in the electronic lock part
1-K
iNumber i be no less than 5, each code switch is double-pole four throw switches, each rock code switch all has eight contact A
01, A
02, A
1, A
2, A
2', A
3, A
3', A
4, first contact A of each code switch
01All connect with circuit ground be power supply E
2Negative pole connect each second contact A
02Connect and phase inverter F
1Input end 1 pin and electrochemical capacitor C
18Positive pole connect each the 3rd contact A
1Connect the E that connects power supply
2Positive pole, each the 4th, the 5th contact A
2, A
2' all connect and electrochemical capacitor C
19Positive pole connect each the 6th, the 7th contact A
3, A
3' all connect with the electricity electric shock and hold C
20Positive pole connect each the 8th contact A
4Connect and meet electrochemical capacitor C
21Positive pole, C
19, C
20, C
21Negative pole all meet power supply E
2Negative pole, at phase inverter F
1Input end 2 pin and electrochemical capacitor C
21Be connected to membrane buttons Z between the positive pole
0, between two moving knife of each code switch, all be connected to membrane buttons Z separately
1-Z
i
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237660 CN2166490Y (en) | 1993-09-24 | 1993-09-24 | Induction automatic alarming electrical hitting anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237660 CN2166490Y (en) | 1993-09-24 | 1993-09-24 | Induction automatic alarming electrical hitting anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2166490Y true CN2166490Y (en) | 1994-05-25 |
Family
ID=33812564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93237660 Expired - Fee Related CN2166490Y (en) | 1993-09-24 | 1993-09-24 | Induction automatic alarming electrical hitting anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2166490Y (en) |
-
1993
- 1993-09-24 CN CN 93237660 patent/CN2166490Y/en not_active Expired - Fee Related
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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 |