CN102941813A - Alarm system and alarm method for automobile - Google Patents
Alarm system and alarm method for automobile Download PDFInfo
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- CN102941813A CN102941813A CN2012105254626A CN201210525462A CN102941813A CN 102941813 A CN102941813 A CN 102941813A CN 2012105254626 A CN2012105254626 A CN 2012105254626A CN 201210525462 A CN201210525462 A CN 201210525462A CN 102941813 A CN102941813 A CN 102941813A
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Abstract
The invention discloses an alarm system and an alarm method for an automobile, which are used for alarming in the case that the water level of a water-accumulated road surface is too high and about to influence the power supply system of the automobile. The system at least comprises a liquid level sensor, an MCU (microprogrammed control unit) and an alarm module, wherein the liquid level sensor is installed at the outer side of the accumulator box body of the automobile and used for generating a liquid level alarm signal in case of sensing a liquid; the MCU (microprogrammed control unit) is connected with the liquid level sensor and used for sending an alarm starting signal to an alarm module in case of receiving the liquid level alarm signal; and the alarm module is used for alarming in case of receiving the liquid level alarm signal. The alarm system and the alarm method for the automobile disclosed by the invention are used for sending an alarm signal in the case that the water level of a water-accumulated road surface is too high and about to influence the power supply system of the automobile, reminding a driver of opening the doors and the windows of the automobile in time to prevent accidents.
Description
Technical field
The present invention is about a kind of car alarm system and alarm method, particularly relates to a kind of and car alarm system and alarm method when being about to affect automobile power supply system too high at ponding road surface water level.
Background technology
When ponding road surface water level is too high, can make automobile flameout, vehicle window, car door can't be opened, so that the situation of chaufeur death has generation (Beijing was when raining heavyly with regard in occurring), therefore, in fact be necessary to provide a kind of technology too high and send alerting signal when being about to affect automobile power supply system at ponding road surface water level, reminding driver is in time opened car door, the vehicle window of automobile.
Yet, in the prior art, reach the behave that this is solved for the too high correlation technique that affects running car of ponding road surface water level, but aquatic foods are seen less.
Summary of the invention
For overcoming above-mentioned the deficiencies in the prior art, the present invention's purpose is to provide a kind of car alarm system and method, it is can be at ponding road surface water level too high and send alerting signal when being about to affect automobile power supply system, and reminding driver is in time opened car door, the vehicle window of automobile.
For reaching above-mentioned and other purpose, the present invention proposes a kind of car alarm system, is used for too high at ponding road surface water level and reports to the police when being about to affect automobile power supply system, comprises at least:
Level sensor is installed on the automotive battery casing outside, with when detecting liquid, produces the liquid level warning signal;
MCU connects this level sensor, to send the warning actuation signal to alarm module when receiving this liquid level warning signal; And
Alarm module when receiving this liquid level warning signal, is reported to the police.
Further, this MCU is after receiving this liquid level warning signal, and certain hour is waited in time-delay, if still receive the liquid level warning signal that this level sensor sends this moment, then sends this warning actuation signal to this alarm module.
Further, this alarm module adopts audible alarm or light warning or sound and light alarm.
Further, this MCU connects the door and window control module, and when this alarm module was reported to the police, this MCU started the automatic opening car door of this door and window control module, vehicle window.
Further, this level sensor is installed on the position that the automobile mounted storage battery of distance has the face certain distance of wire connection.
For reaching above-mentioned and other purpose, the present invention also provides a kind of auto alarm method, is used for too high at ponding road surface water level and reports to the police when being about to affect automobile power supply system, comprises the steps:
Step 1, level sensor send the liquid level warning signal to MCU when detecing side to liquid;
Step 2 after MCU receives the liquid level warning signal, sends the warning actuation signal to alarm module; And
Step 3, alarm module is reported to the police.
Further, in step 2, after MCU received this liquid level warning signal, certain hour was waited in time-delay, if MCU still receives this liquid level warning signal, then sends this warning actuation signal to alarm module.
Further, in step 3, this alarm module adopts audible alarm or light warning or sound and light alarm.
Further, after step 3, this MCU starts the automatic opening car door of door and window control module, vehicle window.
Further, this level sensor is installed on the position that the automobile mounted storage battery of distance has the face certain distance of wire connection.
Compared with prior art, a kind of car alarm system of the present invention and method are by surveying the installation level sensor outside the automotive battery casing, realized too high at ponding road surface water level and sent alerting signal when being about to affect automobile power supply system, reminding driver is in time opened the car door of automobile, the purpose of vehicle window, simultaneously, the present invention just carries out water accumulation level and reports to the police when level sensor liquid level warning signal duration surpasses certain value, eliminated owing to splashing the wrong report that spray causes.
Description of drawings
Fig. 1 is the system architecture diagram of a kind of car alarm system of the present invention;
Fig. 2 is the flow chart of steps of a kind of auto alarm method of the present invention.
The specific embodiment
Below by specific instantiation and accompanying drawings embodiments of the present invention, those skilled in the art can understand other advantage of the present invention and effect easily by content disclosed in the present specification.The present invention also can be implemented or be used by other different instantiation, and the every details in this specification sheets also can be based on different viewpoints and application, carries out various modifications and change under the spirit of the present invention not deviating from.
Fig. 1 is the system architecture diagram of a kind of car alarm system of the present invention.As shown in Figure 1, a kind of dynamic gesture recognition system of the present invention is used for too high at ponding road surface water level and reports to the police when being about to affect automobile power supply system, and it comprises at least: level sensor 10, MCU12 and alarm module 13.
Wherein, level sensor 10 is installed on the automotive battery casing outside, be used for the perception storage battery and survey the water level of liquid outward, with when detecting liquid, produce the liquid level warning signal, in preferred embodiment of the present invention, liquid sensor 10 is installed on the position of the automobile mounted storage battery of distance surface (face that has wire to connect) certain distance; MCU12 is used for the liquid level warning signal of receiving liquid level sensor 10, with when receiving the liquid level warning signal, sends the warning actuation signal to alarm module 13, reports to the police with control alarm module 13; Alarm module 13 is reported to the police when receiving the warning actuation signal of MCU12 transmission, and the warning form of alarm module 13 can adopt variety of way, such as audible alarm, light warning etc., also can adopt sound and light alarm, and the present invention is not as limit.
Because automobile is when the ponding road traveling is too fast, can make that The water splash in all directions, thereby cause and make the wrong report of level sensor 10, therefore, better, MCU12 can not send the warning actuation signal immediately to alarm module 13 after the alerting signal that receives level sensor 10, and the wait certain hour of can delaying time, such as 1 minute, if still receive the liquid level warning signal that level sensor 10 sends this moment, then send the warning actuation signal to alarm module 13, report to the police with control alarm module 13.
In preferred embodiment of the present invention, MCU12 can also connect door and window control module 14, with when alarm module 13 is reported to the police, starts door and window control module 14 automatic opening car doors, vehicle window, and is hopeless and do not know how to deal with to avoid the chaufeur brothers.
Fig. 2 is the flow chart of steps of a kind of auto alarm method of the present invention.As shown in Figure 2, a kind of auto alarm method of the present invention is used for too high at ponding road surface water level and reports to the police when being about to affect automobile power supply system, and it comprises the steps:
Step 201, level sensor send the liquid level warning signal to MCU when detecing side to liquid, in preferred embodiment of the present invention, liquid sensor is installed on the position of the automobile mounted storage battery of distance surface (face that has wire to connect) certain distance;
Step 202 after MCU receives the liquid level warning signal, sends the warning actuation signal to alarm module; And
Step 203, alarm module is reported to the police, and in time opens car door, the vehicle window of automobile with reminding driver, and in preferred embodiment of the present invention, the type of alarm of alarm module can adopt multiple, such as audible alarm, light warning etc., also can adopt sound and light alarm.
Better, in step 202, after MCU received the liquid level warning signal, certain hour was waited in time-delay, such as 1 minute, if MCU still receives the liquid level warning signal, then sends the warning actuation signal to alarm module.
Certainly, in preferred embodiment of the present invention, after step 203, MCU can also send one and control signal to door and window control module 14 with automatic opening car door, vehicle window, and is hopeless and do not know how to deal with to avoid the chaufeur brothers.
In sum, a kind of car alarm system of the present invention and method are by surveying the installation level sensor outside the automotive battery casing, realized too high at ponding road surface water level and sent alerting signal when being about to affect automobile power supply system, reminding driver is in time opened the car door of automobile, the purpose of vehicle window, simultaneously, the present invention just carries out water accumulation level and reports to the police when level sensor liquid level warning signal duration surpasses certain value, eliminated owing to splashing the wrong report that spray causes.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not is used for restriction the present invention.Any those skilled in the art all can be under spirit of the present invention and category, and above-described embodiment is modified and changed.Therefore, the scope of the present invention should be listed such as claims.
Claims (10)
1. car alarm system is used for too high at ponding road surface water level and reports to the police when being about to affect automobile power supply system, comprises at least:
Level sensor is installed on the automotive battery casing outside, with when detecting liquid, produces the liquid level warning signal;
MCU connects this level sensor, to send the warning actuation signal to alarm module when receiving this liquid level warning signal; And
Alarm module when receiving this liquid level warning signal, is reported to the police.
2. car alarm system as claimed in claim 1, it is characterized in that: this MCU is after receiving this liquid level warning signal, certain hour is waited in time-delay, if still receive the liquid level warning signal that this level sensor sends this moment, then sends this warning actuation signal to this alarm module.
3. car alarm system as claimed in claim 1 is characterized in that: this alarm module employing audible alarm or light warning or sound and light alarm.
4. car alarm system as claimed in claim 1 is characterized in that: this MCU connects door and window control module, and when this alarm module was reported to the police, this MCU started the automatic opening car door of this door and window control module, vehicle window.
5. car alarm system as claimed in claim 1 is characterized in that: this level sensor is installed on the position that the automobile mounted storage battery of distance has the face certain distance that wire connects.
6. auto alarm method is used for too high at ponding road surface water level and reports to the police when being about to affect automobile power supply system, comprises the steps:
Step 1,, level sensor sends the liquid level warning signal to MCU when detecing side to liquid;
Step 2 after MCU receives the liquid level warning signal, sends the warning actuation signal to alarm module; And
Step 3, alarm module is reported to the police.
7. auto alarm method as claimed in claim 6 is characterized in that: in step 2, after MCU receives this liquid level warning signal, delay time and wait for certain hour, if MCU still receives this liquid level warning signal, then send this warning actuation signal to alarm module.
8. auto alarm method as claimed in claim 6 is characterized in that: in step 3, this alarm module adopts audible alarm or light warning or sound and light alarm.
9. auto alarm method as claimed in claim 6 is characterized in that: after step 3, this MCU starts the automatic opening car door of door and window control module, vehicle window.
10. auto alarm method as claimed in claim 6 is characterized in that: this level sensor is installed on the position that the automobile mounted storage battery of distance has the face certain distance that wire connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105254626A CN102941813A (en) | 2012-12-07 | 2012-12-07 | Alarm system and alarm method for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105254626A CN102941813A (en) | 2012-12-07 | 2012-12-07 | Alarm system and alarm method for automobile |
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| CN102941813A true CN102941813A (en) | 2013-02-27 |
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| CN2012105254626A Pending CN102941813A (en) | 2012-12-07 | 2012-12-07 | Alarm system and alarm method for automobile |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253190A (en) * | 2013-04-28 | 2013-08-21 | 安徽江淮汽车股份有限公司 | Vehicle wading early-warning method and system and vehicle falling-into-water early-warning method and system |
| CN103359018A (en) * | 2013-06-24 | 2013-10-23 | 成都市晶林科技有限公司 | Vehicle detecting circuit |
| CN104192052A (en) * | 2014-09-22 | 2014-12-10 | 上海大众汽车有限公司 | Method and system for sending alarm to turn off windscreen wiper |
| CN104501905A (en) * | 2014-12-15 | 2015-04-08 | 集美大学 | Urban intelligent street ponding emergency alarm processing system |
| CN106347208A (en) * | 2016-10-26 | 2017-01-25 | 北京新能源汽车股份有限公司 | Automobile water depth monitoring system and automobile water depth monitoring method |
| CN106347216A (en) * | 2016-10-26 | 2017-01-25 | 北京新能源汽车股份有限公司 | Automobile control system and automobile |
| CN108382345A (en) * | 2018-04-26 | 2018-08-10 | 京东方科技集团股份有限公司 | A kind of escape system and its control method, vehicle of vehicle |
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| JPH11101059A (en) * | 1997-09-26 | 1999-04-13 | Yazaki Corp | Window glass opening/closing device |
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| JP2007055290A (en) * | 2005-08-22 | 2007-03-08 | Alps Electric Co Ltd | Drive device |
| CN201202353Y (en) * | 2008-04-14 | 2009-03-04 | 浙江吉利控股集团有限公司 | Automatic opening door lock and vehicle window apparatus of automobile drowning |
| US20090187314A1 (en) * | 2008-01-23 | 2009-07-23 | Denso Corporation | Electronic control apparatus for controlling on-vehicle devices when vehicle is about to be submerged in flooded area |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH11101059A (en) * | 1997-09-26 | 1999-04-13 | Yazaki Corp | Window glass opening/closing device |
| CN1463873A (en) * | 2002-06-10 | 2003-12-31 | 行毅科技股份有限公司 | Vehicle mounted water sunk alarming apparatus |
| JP2007055290A (en) * | 2005-08-22 | 2007-03-08 | Alps Electric Co Ltd | Drive device |
| US20090187314A1 (en) * | 2008-01-23 | 2009-07-23 | Denso Corporation | Electronic control apparatus for controlling on-vehicle devices when vehicle is about to be submerged in flooded area |
| CN201202353Y (en) * | 2008-04-14 | 2009-03-04 | 浙江吉利控股集团有限公司 | Automatic opening door lock and vehicle window apparatus of automobile drowning |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253190A (en) * | 2013-04-28 | 2013-08-21 | 安徽江淮汽车股份有限公司 | Vehicle wading early-warning method and system and vehicle falling-into-water early-warning method and system |
| CN103253190B (en) * | 2013-04-28 | 2016-01-06 | 安徽江淮汽车股份有限公司 | A kind of vehicle is paddled method for early warning and system and vehicle falling into water method for early warning and system |
| CN103359018A (en) * | 2013-06-24 | 2013-10-23 | 成都市晶林科技有限公司 | Vehicle detecting circuit |
| CN104192052A (en) * | 2014-09-22 | 2014-12-10 | 上海大众汽车有限公司 | Method and system for sending alarm to turn off windscreen wiper |
| CN104501905A (en) * | 2014-12-15 | 2015-04-08 | 集美大学 | Urban intelligent street ponding emergency alarm processing system |
| CN106347208A (en) * | 2016-10-26 | 2017-01-25 | 北京新能源汽车股份有限公司 | Automobile water depth monitoring system and automobile water depth monitoring method |
| CN106347216A (en) * | 2016-10-26 | 2017-01-25 | 北京新能源汽车股份有限公司 | Automobile control system and automobile |
| CN108382345A (en) * | 2018-04-26 | 2018-08-10 | 京东方科技集团股份有限公司 | A kind of escape system and its control method, vehicle of vehicle |
| CN108382345B (en) * | 2018-04-26 | 2019-10-11 | 京东方科技集团股份有限公司 | A kind of escape system and its control method, vehicle of vehicle |
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Application publication date: 20130227 |