CN201300806Y - Multifunctional burglar alarm of motor vehicles - Google Patents
Multifunctional burglar alarm of motor vehicles Download PDFInfo
- Publication number
- CN201300806Y CN201300806Y CNU2008202257693U CN200820225769U CN201300806Y CN 201300806 Y CN201300806 Y CN 201300806Y CN U2008202257693 U CNU2008202257693 U CN U2008202257693U CN 200820225769 U CN200820225769 U CN 200820225769U CN 201300806 Y CN201300806 Y CN 201300806Y
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- CN
- China
- Prior art keywords
- relay
- diode
- alarm
- accumulator jar
- external
- Prior art date
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- Expired - Fee Related
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a multifunctional burglar alarm of motor vehicles, in particular to an burglar alarm for an accumulator jar, a fuel tank, a spare tire and cargoes on an automobile, which is formed through connecting a diode V1, a relay J1 and a light-emitting diode LED 1 on a fuel tank sensor, connecting one end of the relay 1, a safety fuse FU 1 and a diode V2 with a selective switch S2 and an internal and external loudhailer, wherein the diode V1, a relay J2 and a light-emitting diode LED 2 are connected on a spare tire sensor, the other end of the relay J2, the safety fuse FU2 and a diode V3 are connected with the selective switch S2 and the internal and external loudhailer, the diode V1, a relay J3 and a light-emitting diode LED 3 are connected on an accumulator jar de-energisation alarm, and the selective switch S2 controls the burglar alarm sounds of the internal and external loudhailer. The alarm has the advantages of simple structure, good aseismatic performance, convenient operation, and the burglar accumulator jar, the spare tire and the fuel in the fuel tank can prevent vehicle-carrying cargoes from being lost and stolen.
Description
Technical field:
The utility model relates to the anti-theft alarming equipment of accumulator jar and fuel tank and spare tyre and goods on a kind of multifunction motor vehicle burglar alarm, particularly power actuated vehicle.
Background technology:
At present, in the prior art on the power actuated vehicle accumulator jar and fuel tank and spare tyre and goods lose or stolen, its defective is not have on accumulator jar and fuel tank and the spare tyre antitheft alarm system is arranged, vehicle-mounted cargo is easily lost stolen, gives chaufeur and brings unnecessary worry and the dispersion energy that travels.
Summary of the invention:
The purpose of this utility model, provide a kind of multifunction motor vehicle burglar alarm, it is to adopt three relays to be connected accumulator jar and fuel tank and spare tyre respectively with three light-emitting diodes, three fuses are connected built-in and the external loud speaker with diode with switch, be communicated with fuel level sensor and spare tyre sensor and accumulator jar power-off alarm by accumulator jar and accessory feed, reach the purpose of accumulator jar and fuel tank and spare tyre anti-theft alarm.
The utility model multifunction motor vehicle burglar alarm takes following technical scheme to realize, it is to be made of fuel level sensor and spare tyre sensor and accumulator jar power-off alarm, diode V1 and relay J 1 are connected on the fuel level sensor with LED 1, and the other end of relay J 1 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU1 with diode V2; Diode V1 and relay J 2 are connected on the spare tyre sensor with LED 2, and the other end of relay J 2 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU2 with diode V3; Diode V1 and relay J 3 are connected on the accumulator jar power-off alarm with LED 3, and the other end of relay J 3 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU3 with diode V4; Master cock S1 one end connects diode V1, the master cock S1 other end connects the positive pole of accumulator jar E1 and the positive pole of boosting battery E2, accumulator jar E1 negative pole be connected on the fuel level sensor and the spare tyre sensor on the accumulator jar power-off alarm on, boosting battery E2 negative pole connects built-in speaker HA2 and external loud speaker HA1; Interior external select switch S2 control built-in speaker HA2 and external loud speaker HA1 anti-theft alarm sound.
The effect of the utility model multifunction motor vehicle burglar alarm is simple in structure, anti-seismic performance is strong, easy to operate, oil plant in antitheft accumulator jar and spare tyre and the fuel tank, the prevention vehicle-mounted cargo is lost with stolen, reach the purpose of anti-theft alarm, alleviate unnecessary worry of chaufeur and the dispersion energy that travels.
Description of drawings:
The utility model multifunction motor vehicle burglar alarm will describe in further detail in conjunction with the accompanying drawings.
Accompanying drawing is the circuit diagram of the utility model multifunction motor vehicle burglar alarm.
The specific embodiment:
With reference to accompanying drawing, the utility model multifunction motor vehicle burglar alarm, it is to be made of fuel level sensor and spare tyre sensor and accumulator jar power-off alarm, IN5408 diode V1 and JD2914 relay J 1 are connected on the fuel level sensor HA12-4NA with LED 1, and the other end of JD2914 relay J 1 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU1 with IN4007 diode V2; IN5408 diode V1 and JD2914 relay J 2 are connected on the spare tyre sensor LJ12A3-4Z/BIX with LED 2, and the other end of JD2914 relay J 2 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU2 with IN4007 diode V3; IN5408 diode V1 and JD2914 relay J 3 are connected on the accumulator jar power-off alarm with LED 3, and the other end of JD2914 relay J 3 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU3 with IN4007 diode V4; Master cock S1 one end connects IN5408 diode V1, the master cock S1 other end connects the positive pole of 24V accumulator jar E1 and the positive pole of 24V boosting battery E2,24V accumulator jar E1 negative pole is connected on the fuel level sensor and spare tyre sensor LJ12A3-4Z/BIX go up with the accumulator jar power-off alarm on, 24V boosting battery E2 negative pole connection built-in speaker HA2 and external loud speaker HA1; Interior external select switch S2 control built-in speaker HA2 and external loud speaker HA1 anti-theft alarm sound.
The embodiment of the utility model multifunction motor vehicle burglar alarm, it is to be made of fuel level sensor and spare tyre sensor and accumulator jar power-off alarm, master cock S1 one end connect that diode V1, fuel level sensor HA12-4NA go up and spare tyre sensor LJ12A3-4Z/BIX goes up and the accumulator jar power-off alarm on; The master cock S1 other end connects the positive pole of 24V accumulator jar E1 and the positive pole of 24V boosting battery E2, the negative pole of 24V accumulator jar E1 is connected on the fuel level sensor and spare tyre sensor LJ12A3-4Z/BIX go up with the accumulator jar power-off alarm on, negative pole connection built-in speaker HA2 and the external loud speaker HA1 of 24V boosting battery E2; Interior external select switch S2 control built-in speaker HA2 and external loud speaker HA1 anti-theft alarm; Magnet-type inductor NS is connected with fuel level sensor HA12-4NA.Open master cock S1 during use, LED 1 lamp is bright, and 1 adhesive of JD2914 relay J is in normal working; When magnet-type inductor NS is separated near switch, built-in near the switch automatic cutout, LED 1 lamp extinguishes, JD2914 relay J 1 coil losing electricity, the built-in connection with external loud speaker HA1 led to, send anti-theft alarm sound, remind the interior oil plant of disengaging of chaufeur fuel tank locking cap or fuel tank to be stolen by the people.Open master cock S1, LED 2 lamps are bright, and 2 adhesives of JD2914 relay J are in normal working; When near switch, when breaking away from the induction irony object before the switch, LED 2 lamps extinguish, JD2914 relay J 2 coil losing electricities, the built-in connection with external loud speaker HA1 led to, send anti-theft alarm sound, remind disengaging of chaufeur spare tyre or vehicle-mounted cargo to be stolen by the people.Open master cock S1, LED 3 lamps are bright, and 3 adhesives of JD2914 relay J are in normal working; When any single line of the both positive and negative polarity on the accumulator jar E1 disconnects, LED 3 lamps extinguish, and JD2914 relay J 3 coil losing electricities lead to built-in the connection with external loud speaker HA1, send anti-theft alarm sound, prompting chaufeur accumulator jar breaks away from or is stolen by the people.
Claims (1)
1, a kind of multifunction motor vehicle burglar alarm, it is to be made of fuel level sensor and spare tyre sensor and accumulator jar power-off alarm, it is characterized in that diode V1 and relay J 1 are connected on the fuel level sensor with LED 1, the other end of relay J 1 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU1 with diode V2; Diode V1 and relay J 2 are connected on the spare tyre sensor with LED 2, and the other end of relay J 2 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU2 with diode V3; Diode V1 and relay J 3 are connected on the accumulator jar power-off alarm with LED 3, and the other end of relay J 3 is connected interior external select switch S2 and built-in and external loud speaker HA1 with fuse FU3 with diode V4; Master cock S1 one end connects diode V1, the master cock S1 other end connects the positive pole of accumulator jar E1 and the positive pole of boosting battery E2, accumulator jar E1 negative pole be connected on the fuel level sensor and the spare tyre sensor on the accumulator jar power-off alarm on, boosting battery E2 negative pole connects built-in speaker HA2 and external loud speaker HA1; Interior external select switch S2 control built-in speaker HA2 and external loud speaker HA1 anti-theft alarm sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202257693U CN201300806Y (en) | 2008-11-12 | 2008-11-12 | Multifunctional burglar alarm of motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202257693U CN201300806Y (en) | 2008-11-12 | 2008-11-12 | Multifunctional burglar alarm of motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300806Y true CN201300806Y (en) | 2009-09-02 |
Family
ID=41084425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202257693U Expired - Fee Related CN201300806Y (en) | 2008-11-12 | 2008-11-12 | Multifunctional burglar alarm of motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300806Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216750A (en) * | 2014-07-06 | 2016-01-06 | 杨阿林 | Truck oil tank antitheft alarm system |
-
2008
- 2008-11-12 CN CNU2008202257693U patent/CN201300806Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216750A (en) * | 2014-07-06 | 2016-01-06 | 杨阿林 | Truck oil tank antitheft alarm system |
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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: 20090902 Termination date: 20111112 |