CN207336485U - A kind of vehicle monitoring harmful gases system - Google Patents
A kind of vehicle monitoring harmful gases system Download PDFInfo
- Publication number
- CN207336485U CN207336485U CN201721321346.7U CN201721321346U CN207336485U CN 207336485 U CN207336485 U CN 207336485U CN 201721321346 U CN201721321346 U CN 201721321346U CN 207336485 U CN207336485 U CN 207336485U
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- China
- Prior art keywords
- monitoring modular
- wireless communication
- monitoring
- processor
- vehicle
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- 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.)
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Abstract
The utility model and mobile unit field, and in particular to a kind of vehicle monitoring harmful gases system.The system comprises：First monitoring modular and the second monitoring modular that wireless communication is carried out with first monitoring modular, first monitoring modular are installed at vehicle ventilation air door, and second monitoring modular is installed on vehicle instrument desk；First monitoring modular monitors the harmful gas concentration at the ventilation air door in real time, and the harmful gas concentration is sent to second monitoring modular, so that second monitoring modular is alarmed according to the harmful gas concentration value.By the utility model, travel safety is improved, is avoided caused by driver is poisoned to lose control of one's vehicle.
Description
Technical field
It the utility model is related to mobile unit field, and in particular to a kind of vehicle monitoring harmful gases system.
Background technology
Vehicle air exchange system is a very important system in vehicle, especially in the winter time or summer, vehicle interior
The often structure of a closing, the quality of in-car air quality often influences the comfort that occupant rides, when indivedual
It can also affect on the life security of occupant.
Vehicle ventilation air passage is generally all installed in enging cabin, and existing vehicle does not detect the air of suction, but
It is to be likely to result in personnel's anoxic when CO2 contents are exceeded in vehicle, personnel will be caused to be poisoned if CO contents are exceeded.In life
Personnel are often had in parking by starting engine so that air-conditioning or warm wind work are rested so as to comfortable original place；At this time
If environment ventilation is bad, possible vehicle can suck substantial amounts of CO2, CO so as to endanger the safety of occupant.
Utility model content
The utility model provides a kind of vehicle monitoring harmful gases system, to improve travel safety, avoids because driving
Caused by member's poisoning to lose control of one's vehicle.
To achieve the above object, the utility model provides following technical solution：
A kind of vehicle monitoring harmful gases system, the system comprises：First monitoring modular and with described first monitoring
Module carries out the second monitoring modular of wireless communication, and first monitoring modular is installed at vehicle ventilation air door, and described second
Monitoring modular is installed on vehicle instrument desk；The pernicious gas that first monitoring modular monitors at the ventilation air door in real time is dense
Degree, and the harmful gas concentration is sent to second monitoring modular, so that second monitoring modular is according to described harmful
Gas concentration value is alarmed.
Preferably, the system also includes：The entire car controller being electrically connected with second monitoring modular, second prison
The information that module is sent according to the entire car controller is surveyed to start to work or be stopped.
Preferably, the system also includes：The ignition lock being electrically connected with second monitoring modular, the second monitoring mould
Root tuber starts to work or is stopped according to the signal of the ignition lock.
Preferably, the system also includes：Respectively nothing is carried out with first monitoring modular and second monitoring modular
The remote control key of line communication；First monitoring modular or second monitoring modular are sent out according to the remote control key
The signal sent is stopped.
Preferably, first monitoring modular includes：First processor and it is electrically connected respectively with the first processor
Gas sensor, the first wireless communication module, first wireless communication module and second monitoring modular carry out wireless
Communication；The gas sensor is installed at the ventilation air door, for gathering the harmful gas concentration at the ventilation air door；
The first processor is sent to first wireless communication module after carrying out data processing to the harmful gas concentration, so that
The harmful gas concentration is sent to second monitoring modular by first wireless communication module.
Preferably, second monitoring modular includes：Second processor and it is electrically connected respectively with the second processor
The second wireless communication module, alarm, second wireless communication module and first wireless communication module carry out wireless
Communication, to receive the harmful gas concentration and the harmful gas concentration is sent to the second processor；Described second
Processor controls the alarm to alarm when the harmful gas concentration is more than setting gas concentration.
Preferably, second monitoring modular further includes：The display being electrically connected with the second processor；Described second
Processor controls harmful gas concentration described in the display real-time display.
Preferably, the first processor and the model STM32F103C8T6 of the second processor.
Preferably, the model CC2540 of first wireless communication module and second wireless communication module.
The beneficial effects of the utility model are：
The utility model provides a kind of vehicle monitoring harmful gases system, the first prison at vehicle ventilation air door
Survey module monitors the harmful gas concentration at the ventilation air door in real time, and the harmful gas concentration is sent to installed in vehicle
The second monitoring modular on instrument desk, so that second monitoring modular is alarmed according to the harmful gas concentration value.It is logical
Cross the utility model and improve travel safety, avoid caused by driver is poisoned to lose control of one's vehicle.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the vehicle monitoring harmful gases system of the utility model embodiment.
Fig. 2 is a kind of structure diagram of the first monitoring modular in the utility model embodiment.
Fig. 3 is a kind of structure diagram of the second monitoring modular in the utility model embodiment.
Embodiment
In order to enable those skilled in the art to be further understood that the feature and technology contents of the utility model, with reference to
Drawings and embodiments elaborate the utility model embodiment.
It is the first structure diagram of the vehicle monitoring harmful gases system of the utility model embodiment as shown in Figure 1,
The system comprises：First monitoring modular and the second monitoring modular that wireless communication is carried out with first monitoring modular, institute
The first monitoring modular is stated at vehicle ventilation air door, second monitoring modular is installed on vehicle instrument desk；Described
One monitoring modular monitors the harmful gas concentration at the ventilation air door in real time, and the harmful gas concentration is sent to described
Two monitoring modulars, so that second monitoring modular is alarmed according to the harmful gas concentration value.
Specifically, first monitoring modular includes：First processor and it is electrically connected respectively with the first processor
Gas sensor, the first wireless communication module, first wireless communication module and second monitoring modular carry out wireless
Communication；The gas sensor is installed at the ventilation air door, for gathering the harmful gas concentration at the ventilation air door；
The first processor is sent to first wireless communication module after carrying out data processing to the harmful gas concentration, so that
The harmful gas concentration is sent to second monitoring modular by first wireless communication module.
Specifically, the model of the first processor can be STM32F103C8T6.
Specifically, the model of first wireless communication module can be CC2540.
It should be noted that gas sensor can be CO sensors or/and CO2 sensors, as shown in Fig. 2, the first prison
Survey in module, gas sensor is CO sensors and CO2 sensors.
Further, the first monitoring modular can also include：Analog-digital converter (such as model PCF8591), reset electricity
Road, power supply, program debugging module；The analog-digital converter is connected between the first processor and the gas sensor,
In Fig. 2, analog-digital converter is connected between the first processor and the CO sensors, the CO2 sensors.
Specifically, second monitoring modular includes：Second processor and it is electrically connected respectively with the second processor
The second wireless communication module, alarm, second wireless communication module and first wireless communication module carry out wireless
Communication, to receive the harmful gas concentration and the harmful gas concentration is sent to the second processor；Described second
Processor controls the alarm to alarm when the harmful gas concentration is more than setting gas concentration.
Specifically, the alarm can be buzzer or/and indicator light.
Further, as shown in figure 3, second monitoring modular can also include：It is electrically connected with the second processor
Display；The second processor controls harmful gas concentration described in the display real-time display.The display can be with LCD
Display, the model of LCD display can be OLED12864.
Specifically, the model of the second processor can be STM32F103C8T6.
Specifically, the model of second wireless communication module can be CC2540.
As shown in figure 3, the second monitoring modular can also include：Reset circuit, power supply, program debugging module.
As the model CC2540 of the first wireless communication module and the second wireless communication module, the first monitoring modular and
Wireless communication is carried out by bluetooth between two monitoring modulars.
The vehicle monitoring harmful gases system that the utility model embodiment provides, is monitored by the first monitoring modular and second
Real-time monitoring of the module to vehicle in-car air air draught gas, and can alarm when harmful gas concentration is exceeded, from
And improve in-car security.
Further, for power saving, system is facilitated to understand the time of beginning or power cut-off, another implementation of the utility model
In example, the system can also include：The entire car controller being electrically connected with second monitoring modular, second monitoring modular
The information sent according to the entire car controller starts to work or is stopped.Specifically, the entire car controller can be with institute
The second processor stated in monitoring modular is electrically connected.It should be noted that entire car controller can be with the second processing
Device is directly electrically connected, and can also be communicated by CAN bus with the second processor.Second monitoring modular passes through the vehicle control
The information that device processed is sent, when vehicle be in power-up state, start-up operation, second monitoring modular is after work also by the
Two wireless communication modules wake up first monitoring modular；When vehicle is in power-down state, it is stopped, second monitoring
Module can also control first monitoring modular to be stopped before being stopped by the second wireless communication module.
Further, in another embodiment of the utility model, the system can also include：With second monitoring modular
The ignition lock of electrical connection, second monitoring modular according to the signal of the ignition lock determine the system when start to work or
It is stopped.Specifically, the ignition lock can be electrically connected with the second processor, and second in second monitoring modular
Processor is started to work, second monitoring modular is also wireless by second after work when the ignition lock is in ON grades
Communication module wakes up first monitoring modular；When the ignition lock is in OFF grades, it is stopped, the second monitoring mould
Block can also control first monitoring modular to be stopped before being stopped by the second wireless communication module.
Further, in another embodiment of the utility model, the system can also include：Monitored respectively with described first
The remote control key that module is communicated wirelessly with second monitoring modular；First monitoring modular or second prison
Module is surveyed to be stopped according to the signal that the remote control key is sent.Specifically, the remote control key can be distinguished
Communicated wirelessly with first wireless communication module, second wireless communication module, it is necessary to illustrate, described first
The first wireless communication module can be received by car with the second wireless communication module in second monitoring modular in monitoring modular
Remote-control key is sent to the vehicle-locking signal of whole vehicle controller, so that first monitoring modular stops with the second monitoring modular
Only work.
The utility model embodiment is described in detail above, embodiment used herein is to this practicality
New to be set forth, the explanation of above example is only intended to help to understand the utility model；Meanwhile for the one of this area
As technical staff, according to the thought of the utility model, there will be changes in specific embodiments and applications, to sum up
Described, the utility model content should not be construed as the limitation to the utility model.
Claims (9)
- A kind of 1. vehicle monitoring harmful gases system, it is characterised in that the system comprises：First monitoring modular and with it is described First monitoring modular carries out the second monitoring modular of wireless communication, and first monitoring modular is installed at vehicle ventilation air door, Second monitoring modular is installed on vehicle instrument desk；First monitoring modular monitors having at the ventilation air door in real time Evil gas concentration, and the harmful gas concentration is sent to second monitoring modular so that second monitoring modular according to The harmful gas concentration value is alarmed.
- 2. vehicle monitoring harmful gases system according to claim 1, it is characterised in that the system also includes：With institute State the entire car controller of the second monitoring modular electrical connection, the information that second monitoring modular is sent according to the entire car controller Start to work or be stopped.
- 3. vehicle monitoring harmful gases system according to claim 1, it is characterised in that the system also includes：With institute The ignition lock of the second monitoring modular electrical connection is stated, second monitoring modular is started to work or stopped according to the signal of the ignition lock Only work.
- 4. the vehicle monitoring harmful gases system according to Claims 2 or 3, it is characterised in that the system also includes：Point The remote control key not communicated wirelessly with first monitoring modular and second monitoring modular；First monitoring Module or second monitoring modular are stopped according to the signal that the remote control key is sent.
- 5. vehicle monitoring harmful gases system according to claim 4, it is characterised in that the first monitoring modular bag Include：First processor and the gas sensor being electrically connected respectively with the first processor, the first wireless communication module, it is described First wireless communication module carries out wireless communication with second monitoring modular；The gas sensor is installed on the ventilation wind At door, for gathering the harmful gas concentration at the ventilation air door；The first processor to the harmful gas concentration into First wireless communication module is sent to after row data processing, so that first wireless communication module is by the pernicious gas Concentration is sent to second monitoring modular.
- 6. vehicle monitoring harmful gases system according to claim 5, it is characterised in that the second monitoring modular bag Include：Second processor and the second wireless communication module, the alarm being electrically connected respectively with the second processor, described second Wireless communication module carries out wireless communication with first wireless communication module, to receive described in the harmful gas concentration and general Harmful gas concentration is sent to the second processor；The second processor is more than setting gas in the harmful gas concentration During concentration, the alarm is controlled to alarm.
- 7. vehicle monitoring harmful gases system according to claim 6, it is characterised in that second monitoring modular also wraps Include：The display being electrically connected with the second processor；The second processor controls to be had described in the display real-time display Evil gas concentration.
- 8. vehicle monitoring harmful gases system according to claim 7, it is characterised in that the first processor with it is described The model STM32F103C8T6 of second processor.
- 9. vehicle monitoring harmful gases system according to claim 8, it is characterised in that first wireless communication module With the model CC2540 of second wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321346.7U CN207336485U (en) | 2017-10-13 | 2017-10-13 | A kind of vehicle monitoring harmful gases system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321346.7U CN207336485U (en) | 2017-10-13 | 2017-10-13 | A kind of vehicle monitoring harmful gases system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336485U true CN207336485U (en) | 2018-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321346.7U Expired - Fee Related CN207336485U (en) | 2017-10-13 | 2017-10-13 | A kind of vehicle monitoring harmful gases system |
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| Country | Link |
|---|---|
| CN (1) | CN207336485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208436A (en) * | 2020-10-20 | 2021-01-12 | 济南浪潮高新科技投资发展有限公司 | Peculiar smell monitoring system in automobile compartment |
-
2017
- 2017-10-13 CN CN201721321346.7U patent/CN207336485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208436A (en) * | 2020-10-20 | 2021-01-12 | 济南浪潮高新科技投资发展有限公司 | Peculiar smell monitoring system in automobile compartment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20201013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |