CN102350977A - Car inside oxygen-deficiency monitoring system - Google Patents
Car inside oxygen-deficiency monitoring system Download PDFInfo
- Publication number
- CN102350977A CN102350977A CN201110201391XA CN201110201391A CN102350977A CN 102350977 A CN102350977 A CN 102350977A CN 201110201391X A CN201110201391X A CN 201110201391XA CN 201110201391 A CN201110201391 A CN 201110201391A CN 102350977 A CN102350977 A CN 102350977A
- Authority
- CN
- China
- Prior art keywords
- skylight
- dormer window
- oxygen content
- micro controller
- car
- 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.)
- Pending
Links
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to a car inside oxygen-deficiency monitoring system based on an intelligent car skylight, which comprises a single chip which is used as a central controller, a carriage inside oxygen content sensor and a carriage outside oxygen content sensor which is connected with the single chip through a signal modulation module; an output end of the single chip is connected with a motor of the car skylight through an input/output (I/O) circuit module; the output end of the single chip is also connected with a voice chip and a sound prompter; the single chip is also connected with a car electronic control unit (ECU) through a controller area network (CAN) car bus interface; the single chip is provided with a carriage air oxygen content analysis module, when a signal inputted by the oxygen content sensor is lower than a previously set threshold value, the oxygen content analysis module issues an alarm signal, a motor of the car skylight is started through the I/O circuit module so as to open the car skylight; and when the signal inputted by the carriage outside oxygen content sensor is lower than that of the carriage inside oxygen content sensor, the oxygen content analysis module starts the motor of the car skylight through the I/O circuit module so as to close the car skylight.
Description
Technical field:
The present invention relates to anoxic monitor system in a kind of automobile interior.
Background technology:
By in by the end of June, 2009, Chinese vehicle guaranteeding organic quantity is 176551129.Wherein, automobile is 69626031.China vehicle driver 188836242 people, wherein motorist 129147722 people.State Statistics Bureau's data display, the year ends 2009, whole nation personal car recoverable amount was 2,605 ten thousand, increased by 33.8% than the end of last year.
It is thus clear that the Chinese automobile recoverable amount is big, pay close attention to automotive safety and have a large population, still, similarly automobile anoxic monitor system is not used as yet, thereby this project has vast market prospect.
This invention can effectively reduce no vaild act ability passenger's (as: child, excessive drinking, deformity, sick and weak etc.) the situation of suffocating by bus; Also can improve simultaneously passenger's carsick phenomenon; Be one and be of value to social harmony; Be of value to passenger life safety and able-bodied Science Explorations, obvious social benefit.
Summary of the invention:
The present invention will overcome the vacant deficiency of anoxic detection in the existing compartment, and a kind of monitor system that can effectively monitor anoxic in the automobile interior is provided.
Of the present invention based on anoxic monitor system in the automobile interior in intelligent vehicle skylight; It is characterized in that: comprise a micro controller system as central controller, in the compartment outside oxygen level sensor, the compartment oxygen level sensor connect described micro controller system through a signal condition module; The mouth of described micro controller system through I/O circuit module connect vehicle dormer window motor; The mouth of described micro controller system also connects speech chip and sound prompting device; Said micro controller system also connects automobile ECU through CAN automobile bus interface; Described micro controller system contains compartment air level of oxygen analysis module; When the signal from the oxygen level sensor input is lower than pre-set threshold; The described level of oxygen analysis module signal that gives the alarm; Start the motor of described vehicle dormer window through described I/O circuit module, open vehicle dormer window; When the incoming signal of oxygen level sensor outside the compartment was lower than in the compartment oxygen level sensor, described level of oxygen analysis module started the motor of described vehicle dormer window, closing automobile skylight through described I/O circuit module.
Further; Vehicle dormer window master mode handover module is arranged on the described micro controller system; After described automobile ECU input pattern switching signal, described vehicle dormer window master mode handover module is realized the automatic control mode of vehicle dormer window and the manually switching between the master mode.
Further again, described system is provided with power sunroof controller, and power light, audio alert loudspeaker, sensing probe air extractor vent, skylight master mode switch key are arranged on the power sunroof controller.
Automobile adopts should the intelligence skylight, possesses the function that autonomous skylight opens and closes.When the outside air level of oxygen is higher than in the car, the power moonroof self-opening, when the outside air level of oxygen is lower than in the car, the power moonroof SELF CL.Controller has " mode switch " function, when needs manual unlocking skylight, clicks " switching of skylight master mode " button, can open, close the skylight by manual crawl, and simultaneously, under this operation mode, automatic function is closed, and avoids dangerous generations such as tong.This invention can effectively reduce no vaild act ability passenger's (as: child, excessive drinking, deformity, sick and weak etc.) the situation of suffocating by bus, also can improve passenger's carsick phenomenon simultaneously, is of value to passenger life safety and physical and mental health.
Advantage of the present invention is: 1. come anaerobic condition in the reacting vehicle through detecting oxygen concentration, and then reaction personal safety situation, in car, detect oxygen concentration and the most directly react automobile indoor security property; 2. the oxygen concentration that has compared the automobile indoor and outdoor; When the outside air level of oxygen was higher than in the car, the power moonroof self-opening was when the outside air level of oxygen is lower than in the car; The power moonroof SELF CL; Avoid not smooth, under the outdoor worse situation, make driver and conductor's accident place the worse environment at room air.3. cooperate audio alert, can't change under the situation of environment windowing, the prompting driver and conductor takes to change the measure of environment on one's own initiative artificially, such as sailing out of current environment.4. simultaneously, controller carries CAN automobile bus interface, makes things convenient for automobile ECU that the state of intelligent louver controller is presented on the automobile instrument panel, makes the monitoring of anoxic in the automobile interior more meet on-the-spot use needs and has increased user's experience.
Description of drawings:
Fig. 1 is a fundamental diagram of the present invention
Fig. 2 is the scheme drawing of power sunroof controller of the present invention
The specific embodiment
With reference to accompanying drawing:
Of the present invention based on anoxic monitor system in the automobile interior in intelligent vehicle skylight; It is characterized in that: comprise a micro controller system as central controller, in the compartment outside oxygen level sensor, the compartment oxygen level sensor connect described micro controller system through a signal condition module; The mouth of described micro controller system through I/O circuit module connect vehicle dormer window motor; The mouth of described micro controller system also connects speech chip and sound prompting device; Said micro controller system also connects automobile ECU through CAN automobile bus interface; Described micro controller system contains compartment air level of oxygen analysis module; When the signal from the oxygen level sensor input is lower than pre-set threshold; The described level of oxygen analysis module signal that gives the alarm starts the motor of described vehicle dormer window through described I/O circuit module, opens vehicle dormer window; When the incoming signal of oxygen level sensor outside the compartment was lower than in the compartment oxygen level sensor, described level of oxygen analysis module started the motor of described vehicle dormer window, closing automobile skylight through described I/O circuit module.
Automobile ECU is the interior abbreviation to the automobile circuit control system of industry.
Vehicle dormer window master mode handover module is arranged on the described micro controller system, and after described automobile ECU input pattern switching signal, described vehicle dormer window master mode handover module is realized the automatic control mode of vehicle dormer window and the manually switching between the master mode.
Described system is provided with power sunroof controller, and power light 1, audio alert loudspeaker 2, sensing probe air extractor vent 3, skylight master mode switch key 4 are arranged on the power sunroof controller.
Automobile adopts should the intelligence skylight, possesses the function that autonomous skylight opens and closes.When the outside air level of oxygen is higher than in the car, the power moonroof self-opening, when the outside air level of oxygen is lower than in the car, the power moonroof SELF CL.Controller has " mode switch " function, when needs manual unlocking skylight, clicks " switching of skylight master mode " button, can open, close the skylight by manual crawl, and simultaneously, under this operation mode, automatic function is closed, and avoids dangerous generations such as tong.This invention can effectively reduce no vaild act ability passenger's (as: child, excessive drinking, deformity, sick and weak etc.) the situation of suffocating by bus, also can improve passenger's carsick phenomenon simultaneously, is of value to passenger life safety and physical and mental health.
When the concentration value that collects surpasses a threshold value, carry out audio alert by speech chip, prompting " indoor environment is relatively poor, please notes ventilation " etc., and also concentration is low more, and alarm voice is severe more, and sound is also big more.
The described content of this specification sheets embodiment only is enumerating the way of realization of inventive concept; Should not being regarded as of protection scope of the present invention only limits to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (3)
1. based on anoxic monitor system in the automobile interior in intelligent vehicle skylight; It is characterized in that: comprise a micro controller system as central controller, in the compartment outside oxygen level sensor, the compartment oxygen level sensor connect described micro controller system through a signal condition module; The mouth of described micro controller system through I/O circuit module connect vehicle dormer window motor; The mouth of described micro controller system also connects speech chip and sound prompting device; Said micro controller system also connects automobile ECU through CAN automobile bus interface; Described micro controller system contains compartment air level of oxygen analysis module; When the signal from the oxygen level sensor input is lower than pre-set threshold; The described level of oxygen analysis module signal that gives the alarm starts the motor of described vehicle dormer window through described I/O circuit module, opens vehicle dormer window; When the incoming signal of oxygen level sensor outside the compartment was lower than in the compartment oxygen level sensor, described level of oxygen analysis module started the motor of described vehicle dormer window, closing automobile skylight through described I/O circuit module.
2. as claimed in claim 1 based on anoxic monitor system in the automobile interior in intelligent vehicle skylight; It is characterized in that: vehicle dormer window master mode handover module is arranged on the described micro controller system; After described automobile ECU input pattern switching signal, described vehicle dormer window master mode handover module is realized the automatic control mode of vehicle dormer window and the manually switching between the master mode.
3. as claimed in claim 2 based on anoxic monitor system in the automobile interior in intelligent vehicle skylight; It is characterized in that: described system is provided with power sunroof controller, and power light, audio alert loudspeaker, sensing probe air extractor vent, skylight master mode switch key are arranged on the power sunroof controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110201391XA CN102350977A (en) | 2011-07-18 | 2011-07-18 | Car inside oxygen-deficiency monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110201391XA CN102350977A (en) | 2011-07-18 | 2011-07-18 | Car inside oxygen-deficiency monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102350977A true CN102350977A (en) | 2012-02-15 |
Family
ID=45574666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110201391XA Pending CN102350977A (en) | 2011-07-18 | 2011-07-18 | Car inside oxygen-deficiency monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102350977A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745077A (en) * | 2012-06-29 | 2012-10-24 | 徐下兵 | Safety device of motor vehicle |
| CN104361915A (en) * | 2014-09-24 | 2015-02-18 | 中国核动力研究设计院 | Constant value test system of reactor key process measurement parameters and test method |
| CN106347214A (en) * | 2016-10-13 | 2017-01-25 | 天津恺丰义科技有限公司 | Device for rescuing trapped people in vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2612948Y (en) * | 2003-04-29 | 2004-04-21 | 昝昕武 | Monitor of body air and such environmental parameters |
| CN1815398A (en) * | 2005-02-03 | 2006-08-09 | 刘彤浩 | Intelligent environment regulating device with internal-external two sensors |
| JP2006240438A (en) * | 2005-03-02 | 2006-09-14 | Denso Corp | Vehicular air-conditioner |
| CN101015727A (en) * | 2006-12-09 | 2007-08-15 | 奇瑞汽车有限公司 | Automobile indoor air quality monitoring system and method |
| CN101206462A (en) * | 2007-10-25 | 2008-06-25 | 复旦大学 | System for monitoring vehicle surroundings |
| KR20100020202A (en) * | 2008-08-12 | 2010-02-22 | 한국델파이주식회사 | Indoor oxygen concentration control system for vehicle |
| CN201816541U (en) * | 2010-10-19 | 2011-05-04 | 长安大学 | Intelligence control system for car windows |
| CN202249404U (en) * | 2011-07-18 | 2012-05-30 | 浙江工业大学 | In-vehicle oxygen deficiency monitoring system of automobile |
-
2011
- 2011-07-18 CN CN201110201391XA patent/CN102350977A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2612948Y (en) * | 2003-04-29 | 2004-04-21 | 昝昕武 | Monitor of body air and such environmental parameters |
| CN1815398A (en) * | 2005-02-03 | 2006-08-09 | 刘彤浩 | Intelligent environment regulating device with internal-external two sensors |
| JP2006240438A (en) * | 2005-03-02 | 2006-09-14 | Denso Corp | Vehicular air-conditioner |
| CN101015727A (en) * | 2006-12-09 | 2007-08-15 | 奇瑞汽车有限公司 | Automobile indoor air quality monitoring system and method |
| CN101206462A (en) * | 2007-10-25 | 2008-06-25 | 复旦大学 | System for monitoring vehicle surroundings |
| KR20100020202A (en) * | 2008-08-12 | 2010-02-22 | 한국델파이주식회사 | Indoor oxygen concentration control system for vehicle |
| CN201816541U (en) * | 2010-10-19 | 2011-05-04 | 长安大学 | Intelligence control system for car windows |
| CN202249404U (en) * | 2011-07-18 | 2012-05-30 | 浙江工业大学 | In-vehicle oxygen deficiency monitoring system of automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745077A (en) * | 2012-06-29 | 2012-10-24 | 徐下兵 | Safety device of motor vehicle |
| CN104361915A (en) * | 2014-09-24 | 2015-02-18 | 中国核动力研究设计院 | Constant value test system of reactor key process measurement parameters and test method |
| CN104361915B (en) * | 2014-09-24 | 2017-01-18 | 中国核动力研究设计院 | Constant value test system of reactor key process measurement parameters and test method |
| CN106347214A (en) * | 2016-10-13 | 2017-01-25 | 天津恺丰义科技有限公司 | Device for rescuing trapped people in vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202574074U (en) | Heatstroke-preventing suffocation-preventing device for automobile | |
| CN203054515U (en) | Microcontroller-based device for monitoring vehicle interior environment quality | |
| CN203567621U (en) | Automobile safety device | |
| CN102350977A (en) | Car inside oxygen-deficiency monitoring system | |
| CN101712296A (en) | Intelligent monitoring device of vehicle indoor gas | |
| CN104724024A (en) | Method for monitoring oxygen state inside automobile | |
| CN201671422U (en) | Car key capable of preventing drunk-driving | |
| CN202249404U (en) | In-vehicle oxygen deficiency monitoring system of automobile | |
| CN204902891U (en) | Field work is environmental monitor for vehicle | |
| CN203046900U (en) | Automobile driver alcohol concentration detection device | |
| CN202357988U (en) | Automatic window opening and oxygen deficiency alarming device for automobiles | |
| CN201313534Y (en) | Intelligent automotive interior gas monitoring device | |
| CN105564242A (en) | System for enabling drunken driver not to start and drive car | |
| CN104554073A (en) | In-compartment carbon monoxide concentration monitoring system for automobile at idling speed | |
| CN204330021U (en) | Multifunctional sensing system in a kind of car | |
| CN203110940U (en) | Intelligent anti-drunk-driving and anti-spontaneous-ignition safety warning control system | |
| CN107825948A (en) | A kind of full automatic vehicle skylight | |
| CN206097382U (en) | Automatic protecting window family is prevented in warning | |
| CN104527523A (en) | Air condition monitoring equipment in automobile | |
| CN205086655U (en) | Electric skylight of automobile | |
| CN203705420U (en) | Device for monitoring toxic and harmful gases of household automobile | |
| CN203455921U (en) | Car heatstroke-prevention alarm system based on Bluetooth network | |
| CN203114013U (en) | Multifunctional intelligent window | |
| CN103198623A (en) | Vehicle-mounted formaldehyde alarm device | |
| CN206031277U (en) | Children environmental security monitored control system of car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120215 |