CN201189851Y - Fuel and battery jar antitheft device of large-sized vehicle and self-aid power machine - Google Patents
Fuel and battery jar antitheft device of large-sized vehicle and self-aid power machine Download PDFInfo
- Publication number
- CN201189851Y CN201189851Y CN 200820110913 CN200820110913U CN201189851Y CN 201189851 Y CN201189851 Y CN 201189851Y CN 200820110913 CN200820110913 CN 200820110913 CN 200820110913 U CN200820110913 U CN 200820110913U CN 201189851 Y CN201189851 Y CN 201189851Y
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- fuel
- sensor
- self
- battery jar
- converter
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Abstract
The utility model relates to a fuel and battery jar anti-theft device for a large vehicle and self-powered dynamic machinery, which is characterized in that the device at least comprises the following parts: an SCM (single-chip microcomputer) minimum system with an A/D (Analog-to-Digital) converter, a display (2), a door on-off state sensor (3), a remote control receiver (4), a remote control emitter (10), an alarm (5), a spare battery (7), a tank fuel sensor (8) and a monitoring switch (9), wherein, the tank fuel sensor (8) is connected with the input end of the A/D converter through a conditioning circuit; both electrodes of the vehicle battery jar (6) are connected with the input interfaces of an SCM (1) through the conditioning circuit; and the alarm (5), the remote control receiver (4), the door on-off state sensor (3) and the display (2) are respectively connected with the I/O interfaces of the SCM (1). In a parking state, the utility model can simultaneously monitor the on-position state of the battery jar, fuel decrease and abnormal door opening and has the advantages of high monitoring sensitivity, rapid response and high reliability.
Description
Technical field
The utility model relates to vehicle electric field, is a kind of full size vehicle and self-powered's mechanical fuel, accumulator anti-theft device specifically.
Background technology
Automobile burglar has various anti-joyride devices at present, yet the fuel oil and the stolen case of storage battery of vehicle is also more and more frequent as can be seen from the case of the end that appears in the newspapers repeatly under the stolen situation of car load, particularly under the situation that fuel oil storage battery price goes up again and again, fuel oil in the fuel tank of self-powered such as automobile and excavating machine machinery and storage battery just become the target that the burglar values all the more, but fuel tank needs often to refuel, because the fuel tank and the exposed particularity of storage battery of full size vehicle and self-powered's machinery, can and also easily be opened to own manufacturing operation obstacle with the physical construction blockade by the burglar, with electronic machine fuel tank is monitored the antitheft hidden danger that is cut off monitoring power supply that exists again, a way is to prepare emergency battery in the anti-joyride device of operator's compartment the inside, this moment, tight anti-theft system will consider that also operator's compartment is illegally opened, and caused the stolen situation that causes system not report to the police of emergency battery.Have not yet to see such fuel oil, accumulator anti-theft device.
Summary of the invention
The purpose of this utility model provides a kind of full size vehicle that can monitor, report to the police fuel oil, storage battery, the car door of full size vehicle and self-powered's machinery and self-powered's mechanical fuel, accumulator anti-theft device
Described full size vehicle and self-powered's mechanical fuel, accumulator anti-theft device, it is characterized in that: this device comprises following parts at least: the single-chip minimum system of band AD converter, read-out 2, door contact interrupter state sensor 3, receiver of remote-control sytem 4, remote control transmitter 10, annunciator 5, emergency battery 7, fuel sensor in fuel tank 8, monitoring switch 9, wherein fuel sensor in fuel tank 8 is connected with the input end of AD converter by modulate circuit, the two poles of the earth of automobile storage battery 6 are connected by the input interface of modulate circuit with micro controller system 1, annunciator 5, receiver of remote-control sytem 4, door contact interrupter state sensor 3, read-out 2 is connected with the I/O interface of micro controller system 1.
Described automobile storage battery 6 is in parallel with the circuit series of diode with the circuit series and the described emergency battery 7 of diode, and this circuit parallel is connected with monitoring switch 9, power supply changeover device 11, and the mouth of power supply changeover device 11 is connected with the system power supply input end.
The utility model can monitor simultaneously under dead ship condition that storage battery is on the throne, fuel quantity reduces and the car door unnormal unlocking, the monitoring sensitivity height, be swift in response, the reliability height.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1-micro controller system, 2-read-out, 3-door contact interrupter state sensor, 4-receiver of remote-control sytem, 5-annunciator, 6-automobile storage battery, 7-emergency battery, 8-fuel sensor in fuel tank, 9-monitoring switch, 10-remote control transmitter, 11-power supply changeover device.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified: as shown in fig. 1, described full size vehicle and self-powered's mechanical fuel, accumulator anti-theft device, it is characterized in that: this device comprises following parts at least: the single-chip minimum system of band AD converter, read-out 2, door contact interrupter state sensor 3, receiver of remote-control sytem 4, remote control transmitter 10, annunciator 5, emergency battery 7, fuel sensor in fuel tank 8, monitoring switch 9, wherein fuel sensor in fuel tank 8 is connected with the input end of AD converter by modulate circuit, the two poles of the earth of automobile storage battery 6 are connected by the input interface of modulate circuit with micro controller system 1, annunciator 5, receiver of remote-control sytem 4, door contact interrupter state sensor 3, read-out 2 is connected with the I/O interface of micro controller system 1 respectively.Described automobile storage battery 6 is in parallel with the circuit series of diode with the circuit series and the described emergency battery 7 of diode, and this circuit parallel is connected successively with monitoring switch 9, power supply changeover device 11, and the mouth of power supply changeover device 11 is connected with the system power supply input end.
This monitor and alarm system is by being installed in the host box in the car and being distributed in the power supply of vehicle body, detect, devices such as demonstration connect and compose fuel oil by lead, accumulator anti-theft device, wherein emergency battery 7 is installed in the car, the door contact interrupter state sensor 3 that is used for the door contact interrupter state-detection, be installed on the closed place of two fans or many winnowing machines door and vehicle body, usually can be used as door contact interrupter state sensor 3 by micro-switch, the slide rheostat of the detection oil mass liquid level that the function of fuel sensor in fuel tank 8 can be carried by fuel tank is finished, alarming horn is installed in Che Nei or vehicle body is fit to the position, telltale 2 can be installed on the interior operator's station of car, receiver of remote-control sytem 4 inductive heads are installed on vehicle body, and should be able to guarantee to receive extraneous remote signal, cooresponding remote control transmitter 10 is carried by the car owner, monitoring switch 9 is installed in the car, consider after unlawful violence is opened the door and to be destroyed that host box and alarm switch need be installed in concealed location.
SCM program programming success, system line connect correct, under the normal situation of powering, open monitoring switch 9 by the operator, and system is an energized, closed door, and system enters the monitoring state.In case fuel tank fuel quantity descends or automobile storage battery 6 is stolen, or car door is unlocked under not remote control enable state, or the supply line of automobile storage battery 6 is cut off, the fuel tank detector switch is cut off, system all immediately high pitch report to the police.Only use a teleswitch and remove alarm condition or close the monitoring switch 9 that is installed in concealed location in the car and could remove warning.
Claims (2)
1. a full size vehicle and self-powered's mechanical fuel, accumulator anti-theft device, it is characterized in that: this device comprises following parts at least: the single-chip minimum system of band AD converter, read-out (2), door contact interrupter state sensor (3), receiver of remote-control sytem (4), remote control transmitter (10), annunciator (5), emergency battery (7), fuel sensor in fuel tank (8), monitoring switch (9), wherein fuel sensor in fuel tank (8) is connected with the input end of AD converter by modulate circuit, the two poles of the earth of automobile storage battery (6) are connected by the input interface of modulate circuit with micro controller system (1), annunciator (5), receiver of remote-control sytem (4), door contact interrupter state sensor (3), read-out (2) is connected with the I/O interface of micro controller system (1) respectively.
2. full size vehicle according to claim 1 and self-powered's mechanical fuel, accumulator anti-theft device, it is characterized in that: described automobile storage battery (6) is in parallel with the circuit series of diode with the circuit series and the described emergency battery (7) of diode, this circuit parallel is connected successively with monitoring switch (9), power supply changeover device (11), and the mouth of described power supply changeover device (11) is connected with the system power supply input end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820110913 CN201189851Y (en) | 2008-03-20 | 2008-04-29 | Fuel and battery jar antitheft device of large-sized vehicle and self-aid power machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820066055 | 2008-03-20 | ||
| CN200820066055.2 | 2008-03-20 | ||
| CN 200820110913 CN201189851Y (en) | 2008-03-20 | 2008-04-29 | Fuel and battery jar antitheft device of large-sized vehicle and self-aid power machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189851Y true CN201189851Y (en) | 2009-02-04 |
Family
ID=40334006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820110913 Expired - Fee Related CN201189851Y (en) | 2008-03-20 | 2008-04-29 | Fuel and battery jar antitheft device of large-sized vehicle and self-aid power machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189851Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057655A (en) * | 2012-12-27 | 2013-04-24 | 江苏科技大学 | Safe driving device and method for electric bicycle |
| CN103085762A (en) * | 2011-11-07 | 2013-05-08 | 希姆通信息技术（上海）有限公司 | Vehicle anti-theft system and method |
| CN106828407A (en) * | 2017-04-13 | 2017-06-13 | 姜汉淮 | A kind of vehicle fuel and battery anti-theft alarm |
| CN109455165A (en) * | 2018-11-22 | 2019-03-12 | 安徽江淮汽车集团股份有限公司 | A kind of truck fuel and accumulator theftproof system |
-
2008
- 2008-04-29 CN CN 200820110913 patent/CN201189851Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085762A (en) * | 2011-11-07 | 2013-05-08 | 希姆通信息技术（上海）有限公司 | Vehicle anti-theft system and method |
| CN103057655A (en) * | 2012-12-27 | 2013-04-24 | 江苏科技大学 | Safe driving device and method for electric bicycle |
| CN106828407A (en) * | 2017-04-13 | 2017-06-13 | 姜汉淮 | A kind of vehicle fuel and battery anti-theft alarm |
| CN109455165A (en) * | 2018-11-22 | 2019-03-12 | 安徽江淮汽车集团股份有限公司 | A kind of truck fuel and accumulator theftproof 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: 20090204 Termination date: 20100429 |