CN205615406U - Environmental quality monitoring and adjusting device in car - Google Patents
Environmental quality monitoring and adjusting device in car Download PDFInfo
- Publication number
- CN205615406U CN205615406U CN201620334640.0U CN201620334640U CN205615406U CN 205615406 U CN205615406 U CN 205615406U CN 201620334640 U CN201620334640 U CN 201620334640U CN 205615406 U CN205615406 U CN 205615406U
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- China
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- car
- carbon monoxide
- temperature sensor
- seat
- controller
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- Expired - Fee Related
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Abstract
The utility model provides an environmental quality monitoring and adjusting device in car, including carbon monoxide transducer, temperature sensor, pressure sensor, controller and siren etc. The head of each seat in the car is installed in proper order to carbon monoxide transducer's collection end, starts in the lump with the car, install the bottom of each seat in the car in proper order, do not open when the car starts for judge passenger and control have been sat by the place seat whether temperature sensor's start -up, the controller is equipped with interior carbon monoxide concentration of car and in -car temperature's the threshold values of predetermineeing, and its output is connected with the air blower control end of the ECU device of place car for with above -mentioned carbon monoxide transducer or temperature sensor's data collection with predetermine the threshold values relatively, data collection is greater than and predetermines then give -out order of threshold values. The utility model discloses the installation is simple, the operation of being convenient for, but real -time detection and gather the car in each regional carbon monoxide concentration and the car in -car temperature condition after not starting to passenger carbon monoxide poisoning and overheating's emergence can effectively be avoided in the car in alarm or the start -up of function of taking a breath in the automatic control car when collecting value is too high.
Description
Technical field
This utility model relates to technical field of vehicle safety, is specifically related to a kind of environment inside car quality-monitoring and adjusting means.
Background technology
Along with being continuously increased of automobile pollution, automobile links safety guarantee problem gradually emerges.Containing toxic gas CO in vehicle exhaust in the case of automobile is not flame-out, when the flowing of peripheral vehicle air is less, vehicle exterior CO can enter into interior by Air Conditioning circulating device, in causing car, carbonomonoxide concentration is too high, have every year many car owners due in compartment, carbonomonoxide concentration is too high and the event be poisoned.And in the case of automobile is not actuated, the most during the broiling summer, vehicle interior temperature will quickly raise, it may occur that in car delay personnel due to the most thermogenetic " isolated island " effect in compartment the situation of death.So, the safety guarantee how improving occupant is the most increasingly a problem allowing people be worth thinking.
Utility model content
To be solved in the utility model be above-mentioned in technical problem, it is provided that one can CO concentration and temperature in monitoring car in real time, and carry out, in concentration, temperature, environment inside car quality-monitoring and the adjusting means taken a breath time too high.
The technical scheme that this utility model is used is:
A kind of environment inside car quality-monitoring and adjusting means, it is characterised in that include,
Carbon monoxide transducer, the collection terminal of this sensor is the head of each seat in being installed on car successively, starts in the lump with automobile, for gathering the carbonomonoxide concentration of position；
Temperature sensor, the temperature value in collecting vehicle；
Pressure transducer, the bottom of each seat in being installed on car successively, open when automobile is not actuated, be used for judging whether place seat is seated occupant, and control the startup of described temperature sensor；
Controller, it is provided with carbonomonoxide concentration and the pre-set threshold value of vehicle interior temperature in car, its outfan is connected with the air compressor control end of the ECU device of place automobile, for the collection data of above-mentioned carbon monoxide transducer or temperature sensor are compared with pre-set threshold value, gather data and then send instruction more than pre-set threshold value.
Front end that the collection terminal of described temperature sensor is respectively arranged in car and rear end.
Described environment inside car quality-monitoring and adjusting means, be additionally provided with siren, including buzzer, and is controlled by described controller, and in the car gathered, carbonomonoxide concentration starts alarm when being more than the pre-set threshold value of controller.
Described environment inside car quality-monitoring and adjusting means, be additionally provided with display, is used for showing real time data and the touch screen command operating that the starting state of each sensor and each sensor are gathered.
Environment inside car quality-monitoring of the present utility model and adjusting means, install simple, convenient to operate, can detect in real time and the carbonomonoxide concentration in each region in collecting vehicle, with automobile vehicle interior temperature situation after not actuated, and alarm or the startup of ventilatory in car is automatically controlled when collection value is too high, the generation of passenger's carbon monoxide poisoning and overheat condition can be prevented effectively from.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model；
Fig. 2 is the connection diagram of temperature sensor and pressure transducer；
Fig. 3 is the connection diagram of carbon monoxide transducer and siren.
Illustrate: 1-carbon monoxide transducer, 2-temperature sensor, 3-pressure transducer, 4-controller, 5-siren, 6-display.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the utility model is further described.
As shown in the figure, this device is mainly made up of sensor, controller (4), siren (5) and display (6), and sensor is containing carbon monoxide transducer (1), temperature sensor (2) and pressure transducer (3).Wherein carbon monoxide transducer (1), its collection terminal is the head of each seat in being installed on car successively, with the carbonomonoxide concentration value of each position in comprehensive acquisition car.Front end that the collection terminal of temperature sensor (2) is respectively arranged in car and rear end, often when heat, front and back the temperature in compartment has difference definitely, and the front end in car and rear end are respectively provided with temperature sensor (2), be conducive to temperature data in integrated car, accurately judge.Pressure transducer (3) be installed on car successively in the bottom of each seat, and its high level triggers end and is connected with temperature sensor (2), when automobile is not actuated, and seat is when having occupant, pressure transducer (3) will trigger high level and send to temperature sensor (2), and now temperature sensor (2) will start simultaneously.Controller (4) is provided with the pre-set threshold value of carbonomonoxide concentration and vehicle interior temperature, and controls automotive air blowers or the work of siren (5) by the ECU device of automobile.When automobile is not actuated, when integrated temperature is higher than preset value in car, the startup of automotive air blowers will be controlled by ECU device, carry out cooling ventilation；When in driving way, carbonomonoxide concentration is too high, in car, siren (5) will send alarm, to remind driver and conductor.Display (6) is touching display screen, can show real time data and running status that each sensor gathered, and touch-control adjusts and the preset value of amendment master controller (4), also can share with the middle control display screen of place car.
The work process of the present embodiment is as described below:
When automobile flameout, pressure data parameter on seat is inputted to controller (4) by compartment pressure sensor (3), and temperature sensor (2) gathered numerical value comprehensive after be input to controller (4), after via controller (4) judges, when judging Che Shangyou occupant, and when in compartment, temperature reaches or exceeds pre-set threshold value, controller (4) is by ECU blower in car, thus carry out the ventilation in car and ventilate, after temperature returns below pre-set threshold value, the phased out work of aerator.
When automobile starting, carbonomonoxide concentration information in compartment is input to controller (4) by carbon monoxide transducer (1), via controller (4) judges, in monitoring compartment, CO concentration reaches or beyond limit value, then start siren (5), reminding driver and conductor, after below CO concentration returns pre-set threshold value, alarm will stop.
The above only have expressed preferred implementation of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to making some deformation, improve and substitute, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (4)
1. an environment inside car quality-monitoring and adjusting means, it is characterised in that include,
Carbon monoxide transducer, the collection terminal of this sensor is the head of each seat in being installed on car successively, starts in the lump with automobile, for gathering the carbonomonoxide concentration of position；
Temperature sensor, the temperature value in collecting vehicle；
Pressure transducer, the bottom of each seat in being installed on car successively, open when automobile is not actuated, be used for judging whether place seat is seated occupant, and control the startup of described temperature sensor；
Controller, it is provided with carbonomonoxide concentration and the pre-set threshold value of vehicle interior temperature in car, its outfan is connected with the air compressor control end of the ECU device of place automobile, for the collection data of above-mentioned carbon monoxide transducer or temperature sensor are compared with pre-set threshold value, gather data and then send instruction more than pre-set threshold value.
A kind of environment inside car quality-monitoring the most according to claim 1 and adjusting means, it is characterised in that front end that the collection terminal of described temperature sensor is respectively arranged in car and rear end.
A kind of environment inside car quality-monitoring the most according to claim 1 and adjusting means, it is characterized in that, be additionally provided with siren, including buzzer, and controlled by described controller, in the car gathered, carbonomonoxide concentration starts alarm when being more than the pre-set threshold value of controller.
A kind of environment inside car quality-monitoring the most according to claim 1 and adjusting means, it is characterised in that be additionally provided with display, be used for showing real time data and the touch screen command operating that the starting state of each sensor and each sensor are gathered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620334640.0U CN205615406U (en) | 2016-04-20 | 2016-04-20 | Environmental quality monitoring and adjusting device in car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620334640.0U CN205615406U (en) | 2016-04-20 | 2016-04-20 | Environmental quality monitoring and adjusting device in car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205615406U true CN205615406U (en) | 2016-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620334640.0U Expired - Fee Related CN205615406U (en) | 2016-04-20 | 2016-04-20 | Environmental quality monitoring and adjusting device in car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205615406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254347A (en) * | 2019-06-04 | 2019-09-20 | 佛山科学技术学院 | A kind of automotive safety monitoring system |
| CN110549981A (en) * | 2019-09-09 | 2019-12-10 | 安徽理工大学 | Monitoring method and system for preventing persons from suffocating in closed vehicle body |
-
2016
- 2016-04-20 CN CN201620334640.0U patent/CN205615406U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254347A (en) * | 2019-06-04 | 2019-09-20 | 佛山科学技术学院 | A kind of automotive safety monitoring system |
| CN110549981A (en) * | 2019-09-09 | 2019-12-10 | 安徽理工大学 | Monitoring method and system for preventing persons from suffocating in closed vehicle body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |