CN201534530U - Inductance burglar alarm - Google Patents
Inductance burglar alarm Download PDFInfo
- Publication number
- CN201534530U CN201534530U CN2009201825400U CN200920182540U CN201534530U CN 201534530 U CN201534530 U CN 201534530U CN 2009201825400 U CN2009201825400 U CN 2009201825400U CN 200920182540 U CN200920182540 U CN 200920182540U CN 201534530 U CN201534530 U CN 201534530U
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- CN
- China
- Prior art keywords
- inductance
- point
- burglar alarm
- alarm
- diode
- 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 inductance burglar alarm, which comprises mechanical components, i.e. a double-switch relay, a diode and a gray inductance wire, and is characterized in that a C point, a D point and an E point of the double-switch relay are connected in series; an H point and a B point of the double-switch relay are connected with each other; and one end of the diode is connected with the D point of the double-switch relay, and the other end thereof is connected with the gray inductance wire. The inductance burglar alarm has the functions of solving the problems of false alarm of a remote control alarm and ensuring no power consumption when the host machine of the remote control alarm for vehicle is started up.
Description
Technical field
The utility model relates to a kind of anti-theft system of automobile, is a kind of inductance Car Burglar Alarm concretely.
Background technology
At present, automobile generally adopts remote annunciator to be used as the overwhelming majority that accounted for of anti-joyride device, and this mechanism simple structure is easy to maintenance, but has obvious weak point: because there is flase alarm in remote annunciator, influenced the common people's normal life.
The utility model content
The purpose of this utility model is to provide a kind of inductance Car Burglar Alarm, makes guaranteeing also have the elimination flase alarm on the simply constructed basis of former anti-theft system, can be used as the inductance Car Burglar Alarm of the anti-theft system of automobile.
The utility model is realized with following technical scheme: this inductance Car Burglar Alarm mainly is made up of biswitch relay, diode, grey inductance line.It is characterized in that, the C point of biswitch relay, D point, the series connection of E point, the H point of biswitch relay is connected with the B point, and diode one end is connected with the D point, the other end and grey inductance wire joint.At first the blue line with inductance Car Burglar Alarm main frame is connected with binary pair, the white wire of inductance Car Burglar Alarm main frame is connected with ECU, the electric energy of 12V storage battery is supplied electric energy by red line and green line to the inductance Car Burglar Alarm under the situation of switch conduction, grey inductance line is connected on a left side or the right outlet of turn signal swich, or loudspeaker outlet, biswitch relay adhesive after grey inductance line receives the 12V power supply, blue line and white wire conducting, the rotation of engine starting rear flywheel, the energizing signal that binary pair produces is by the A of biswitch relay, the B point is transported to the inside of ECU, to realize the igniting of high-voltage ignition coil; Behind switch conduction, the biswitch relay does not receive the power supply signal of grey inductance line, and the biswitch relay will make blue line and the white wire can not conducting, and driving engine can not start, and has realized theft-proof controllable function.
A kind of inductance Car Burglar Alarm, described grey inductance line can be connected with the 12V switch above the vehicle.
Beneficial effect is: use this inductance Car Burglar Alarm can solve the flase alarm of remote annunciator, vehicle does not have drawbacks such as the remote annunciator of startup main frame power consumption.
Description of drawings
Accompanying drawing is the schematic diagram of the utility model inductance Car Burglar Alarm.
1. biswitch relays among the figure, 2. diode, 3. grey inductance line.
The specific embodiment
Accompanying drawing is the schematic diagram of the utility model inductance Car Burglar Alarm, and its structure comprises biswitch relay, diode, grey inductance line composition.In the accompanying drawings, the C point of biswitch relay (1), D point, the series connection of E point, the H point of biswitch relay (1) is connected with the B point, and diode (2) one ends are connected with the D point, and the other end is connected with grey inductance line (3).
Claims (2)
1. inductance Car Burglar Alarm, its mechanical part is made up of biswitch relay, diode, grey inductance line, it is characterized in that, the C point of biswitch relay, D point, the series connection of E point, the H point of biswitch relay is connected with the B point, and diode one end is connected with the D point, the other end and grey inductance wire joint.
2. a kind of inductance Car Burglar Alarm according to claim 1 is characterized in that, described grey inductance line can be connected with the 12V switch above the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201825400U CN201534530U (en) | 2009-08-14 | 2009-08-14 | Inductance burglar alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201825400U CN201534530U (en) | 2009-08-14 | 2009-08-14 | Inductance burglar alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201534530U true CN201534530U (en) | 2010-07-28 |
Family
ID=42534312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201825400U Expired - Fee Related CN201534530U (en) | 2009-08-14 | 2009-08-14 | Inductance burglar alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201534530U (en) |
-
2009
- 2009-08-14 CN CN2009201825400U patent/CN201534530U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20120814 |