CN105882510A - Safety monitoring method and device, and vehicle - Google Patents
Safety monitoring method and device, and vehicle Download PDFInfo
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- CN105882510A CN105882510A CN201510698300.6A CN201510698300A CN105882510A CN 105882510 A CN105882510 A CN 105882510A CN 201510698300 A CN201510698300 A CN 201510698300A CN 105882510 A CN105882510 A CN 105882510A
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Abstract
The invention provides a safety monitoring method and device, and a vehicle. After a vehicle locking signal is received through a vehicle CAN (Controller Area Network)) bus, a life detector is used for detecting a life body inside the vehicle, so that alarm information is sent to a preset mobile terminal when the life body is detected inside the vehicle, and then a user which holds the mobile terminal returns to the vehicle to check and take a child out of the vehicle to solve the technical problem that in the prior art, safety monitoring cannot effectively prevent the child from being forgotten in the vehicle. Furthermore, the air temperature and oxygen content in the vehicle are adjusted, so as to keep the oxygen content in the life body in a relatively stable level, and further maintain the living environment suitable for the life body.
Description
Technical field
The present invention relates to Vehicle Engineering, particularly relate to a kind of method for safety monitoring, device and vehicle.
Background technology
Along with constantly popularizing of family-sized car, the most more and more paid attention to by car safety problem.
Recently, children pass into silence in car, cause having been reported that during the case of children's personal injury.Therefore,
Avoiding forgeing in car children is problem demanding prompt solution.
For family-sized car, at present, it is only capable of keeping children firmly in mind in car by as the head of a family of driver,
For commons cars such as school buses, also it is only capable of making an inspection tour before car locking by administrative staff, thus keeps away
Exempt to pass into silence.But existing both the above mode, reliability is the highest, lacks a kind of effective at present
Prevent the security monitoring measure that children pass into silence in car.
Summary of the invention
Embodiments of the invention provide a kind of method for safety monitoring, device and vehicle, are used for solving now
The security monitoring in technology is had cannot effectively to prevent the technical problem that children pass into silence in car.
For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that
First aspect, it is provided that a kind of safety monitoring device, including: processor, life-detection instrument,
Communication module, air temperature regulator and oxygen content adjuster；Described life-detection instrument, described sky
Temperature adjuster, described oxygen content adjuster and described communication module are electric with described processor respectively
Connect；
Described processor, with the controller local area network (CAN, Controller Area Network) of vehicle
Bus connects, and in time receiving vehicle-locking signal by described CAN, triggers described life and visits
Survey instrument starts；
Described life-detection instrument, is installed on inside the top cover of described vehicle, in described vehicle
When portion detects life entity, send alarm signal to described processor；
Described communication module, after receiving described alarm signal by described processor, in advance
If mobile terminal sends warning message；
Described air temperature regulator, after receiving alarm signal by described processor, prison
Control and regulate the air themperature of described vehicle interior；
Described oxygen content adjuster, after receiving alarm signal by described processor, utilizes
Described electric energy, monitors and regulates the oxygen content in air of described vehicle interior.
Optionally, device described above, also include: power supply；Described power supply respectively with described process
Device, described life-detection instrument, described communication module, described air temperature regulator and described oxygen-containing
Amount adjuster electrical connection；
Described power supply, after receiving vehicle-locking signal by described processor, exports electric energy.
Optionally, air temperature regulator described above includes: air themperature detector unit and air
Thermostat unit；Described air themperature detector unit and the electrical connection of described air temperature modification unit；
Described air themperature detector unit, is in for monitoring the air themperature of described vehicle interior
Time beyond preset temperature interval, trigger described air temperature modification unit starting；
Described air temperature modification unit, is used for using refrigeration or heating mode, to described vehicle
Internal air themperature is adjusted.
Optionally, oxygen content adjuster described above, including: measurement of oxygen content unit and oxygen content
Regulation unit；Described measurement of oxygen content unit and the regulation unit electrical connection of described oxygen content；
Described measurement of oxygen content unit, after receiving alarm signal by described processor, if
The oxygen content monitoring described vehicle interior is less than default oxygen content threshold value, then trigger described oxygen content
Regulation unit starting；
Described oxygen content regulation unit, for using the mode of releasing oxygen, to described vehicle interior
Air themperature be adjusted.
Optionally, device described above, also include: alarm；Described alarm is installed on described
Outside vehicle, electrically connects with described processor；
Described alarm, after receiving described alarm signal by described processor, reports
Alert.
Optionally, alarm described above, also include: timer and loudspeaker；Described timer with
Described loudspeaker electrically connect；
Described timer, for starting timing from receiving described alarm signal, reaches preset duration
After, trigger described loudspeaker and send audible ringing signal.
Optionally, communication module described above includes: 3G or 4G wireless communication chips.
Second aspect, it is provided that a kind of vehicle, including: safety monitoring device as above.
The third aspect, it is provided that a kind of method for safety monitoring, including:
After receiving vehicle-locking signal by the CAN of vehicle, utilize life-detection instrument at described car
Internal detection life entity；
When described vehicle interior detects life entity, send warning message to default mobile terminal；
Air themperature and oxygen content in air to described vehicle interior are monitored；
If occurring, the air themperature of described vehicle interior is in beyond preset temperature interval, then to described
The air themperature of vehicle interior is adjusted, and if occurring that the oxygen content of described vehicle interior is less than
Preset oxygen content threshold value, then the oxygen content in air of described vehicle interior is adjusted.
The embodiment of the present invention, after receiving vehicle-locking signal by the CAN of vehicle, utilizes life
Survey meter detects life entity at vehicle interior, and then when vehicle interior detects life entity, in advance
If mobile terminal sends warning message, enter so that the user holding this mobile terminal returns vehicle
Row is checked and takes children out of vehicle, and solving security monitoring of the prior art cannot effectively prevent
Children pass into silence the technical problem in car.Meanwhile, the air themperature in regulation car and oxygen content,
Enable to the oxygen content in life entity body maintain in relatively stable level, and maintain suitable
Preferably life entity living environment.
Accompanying drawing explanation
The structural representation of a kind of safety monitoring device that Fig. 1 provides for the embodiment of the present invention one；
The structural representation of the another kind of safety monitoring device that Fig. 2 provides for the embodiment of the present invention two；
The schematic flow sheet of a kind of method for safety monitoring that Fig. 3 provides for the embodiment of the present invention four；
The schematic flow sheet of the another kind of method for safety monitoring that Fig. 4 provides for the embodiment of the present invention five.
Detailed description of the invention
The method for safety monitoring, device and the vehicle that there is provided the embodiment of the present invention below in conjunction with the accompanying drawings enter
Row describes in detail.
Embodiment one
The structural representation of a kind of safety monitoring device that Fig. 1 provides for the embodiment of the present invention one, should
Safety monitoring device is installed on vehicle interior can also be integrated in car-mounted terminal as a kind of functional module
On, such as: model is in the car-mounted terminal of TBOX, as it is shown in figure 1, safety monitoring device bag
Include: processor 11, life-detection instrument 12 and communication module 13.
Wherein, described life-detection instrument 12 and described communication module 13 respectively with described processor 11
Electrical connection.
Processor 11, is connected with the CAN of vehicle, for being received by described CAN
During to vehicle-locking signal, trigger life-detection instrument 12 and start.
Concrete, after driver leaves vehicle, can be from outside vehicle car locking, this safety monitoring device
In processor 11 be connected with CAN, at this point it is possible to obtain vehicle-locking signal from CAN.
After processor 11 obtains this vehicle-locking signal, trigger life-detection instrument 12 and start.
Life-detection instrument 12, is installed on inside the top cover of described vehicle, at described vehicle interior
When detecting life entity, send alarm signal to described processor 11.
Concrete, life-detection instrument 12 can include video acquisition unit, such as: camera, CCD
Sensor, thermal imaging system, camera, video camera and there is the intelligent terminal etc. of camera function.Should
Life-detection instrument 12 may be mounted at the mid portion inside vehicle roof, as a example by thermal imaging system, and can
One 180 degree of thermal imaging system is being installed in the middle part of vehicle roof, after this life-detection instrument 12 is opened,
Can automatically scan vehicle interior life entity, when described vehicle interior detects life entity, will scanning
Result and alarm signal issue processor 11.
Communication module 13, after receiving alarm signal by described processor 11, to default shifting
Dynamic terminal sends warning message.
Concrete, preset 3G or 4G wireless communication chips in communication module 13, processor 11 is worked as
After receiving alarm signal, forward this alarm signal to communication module 13, thus by this communication mould
3G or 4G wireless communication chips in block, sends warning message to default mobile terminal.General feelings
Under condition, default terminal is the mobile phone of driver.
Further, the device that the present embodiment provides also includes: air temperature regulator 15 and oxygen content
Adjuster 16.
Wherein, air temperature regulator 15 electrically connects with processor 11.Oxygen content adjuster 16 with
Described processor 11 electrically connects.
Air temperature regulator 15, after receiving alarm signal by described processor 11, profit
By described power energy monitoring and controlling the air themperature that regulates described vehicle interior.
Oxygen content adjuster 16, after receiving alarm signal by described processor 11, utilizes
Described electric energy, monitors and regulates the oxygen content in air of described vehicle interior.
Concrete, after processor 11 receives alarm signal, air temperature regulator 15 can be triggered
Start with oxygen content adjuster 16, thus the air themperature detecting in real time and regulating in car, Yi Jihan
Oxygen amount.If the too high temperature of air in car, carry out vehicle interior temperature by air temperature regulator 15
Cooling, if oxygen content is too low, oxygen content adjuster 16 is understood suitable releasing oxygen thus is improved oxygen
Gas content, in ensureing car to be an environment being available for life entity existence.
Trigger air temperature regulator 15 and oxygen content adjuster owing to processor 11 have employed simultaneously
16 air themperatures detecting in real time and regulating in car, and oxygen content so that environment inside car is maintained at
In the level of one suitable life entity existence.Too low air temperature or too high time, life entity just needs
Wanting a large amount of energy matters in consumer to maintain body temperature, the most internal metabolism is the most vigorous, exhales
The oxygen that suction effect consumes is the most so that the oxygen content in life entity body declines, it is then desired to carry
High oxygen content in air, to slow down or to avoid the oxygen content in life entity body to decline.According to single
The mode of regulation oxygen content in air, the most often occurs due to the change of life entity oxygen demand, although
Oxygen content in air is maintained, but the anaerobic condition that still there will be chest distress is occurred, adopts
By the mode regulating air themperature and oxygen content in air simultaneously, it is possible to avoid the change of life entity oxygen demand
Change so that the oxygen content in life entity body maintains in relatively stable level.It addition, regulation sky
Temperature itself can play the effect maintaining suitable life entity living environment so that life entity is avoided
The frostbite due to low temperature, or be dehydrated due to high temperature.In a word, regulate the Air Temperature in car simultaneously
Degree and oxygen content, it is possible to make the oxygen content in life entity body maintain in relatively stable level,
And maintain suitable life entity living environment.
The embodiment of the present invention, after receiving vehicle-locking signal by the CAN of vehicle, utilizes life
Survey meter detects life entity at vehicle interior, and then when vehicle interior detects life entity, in advance
If mobile terminal sends warning message, enter so that the user holding this mobile terminal returns vehicle
Row is checked and takes children out of vehicle, and solving security monitoring of the prior art cannot effectively prevent
Children pass into silence the technical problem in car.Meanwhile, the air themperature in regulation car and oxygen content,
Enable to the oxygen content in life entity body maintain in relatively stable level, and maintain suitable
Preferably life entity living environment.
Embodiment two
The structural representation of the another kind of safety monitoring device that Fig. 2 provides for the embodiment of the present invention two,
As in figure 2 it is shown, on the basis of a upper embodiment, the device in the present embodiment farther includes:
Power supply 14.
Power supply 14 respectively with described processor 11, described life-detection instrument 12 and described communication module
13 electrical connections.And be connected with air temperature regulator 15 and oxygen content adjuster 16.
Power supply 14, after receiving vehicle-locking signal by described processor 11, exports electric energy.
Concrete, wherein, this power supply 14 can be rechargeable battery.
Further, power supply 14 is connected with the battery of vehicle, when the dump energy of power supply 14 is less than
Presetting electricity, such as: 2%, processor 11 indicates power supply 14 to utilize the battery of vehicle to fill
Electricity.Accordingly, processor 11, it is additionally operable to monitor the dump energy of power supply 14, when this dump energy
Less than when presetting electricity, instruction power supply 14 utilizes the battery of vehicle to be charged.
Further, air temperature regulator 15 includes: air themperature detector unit 151 and Air Temperature
Degree regulation unit 152.Air themperature detector unit 151 and air temperature modification unit 152 electrically connect.
Wherein, air themperature detector unit 151, for monitoring the air themperature of described vehicle interior
When being in beyond preset temperature interval, trigger described air temperature modification unit 152 and start.
Air temperature modification unit 152, is used for using refrigeration or heating mode, in described vehicle
The air themperature in portion is adjusted.
Further, oxygen content adjuster 16, including: measurement of oxygen content unit 161 and oxygen content are adjusted
Joint unit 162.Described measurement of oxygen content unit 161 and described oxygen content regulation unit 162 electrically connect.
Measurement of oxygen content unit 161, after receiving alarm signal by described processor 11,
If the oxygen content monitoring described vehicle interior is less than presets oxygen content threshold value, then trigger described oxygen-containing
Amount regulation unit 162 starts.
Described oxygen content regulation unit 162, for using the mode of releasing oxygen, in described vehicle
The air themperature in portion is adjusted.
Concrete, oxygen content regulation unit 162 can include the releasing oxygen such as oxygenerator or oxygen cylinder
Structure.When measurement of oxygen content unit 161 trigger oxygen content regulation unit 162 start time, start
Releasing oxygen in car.
Further, safety monitoring device, also include alarm 17.Alarm 17 is installed on described
Outside vehicle, electrically connects with processor 11.
Wherein, alarm 17, after receiving described alarm signal by processor 11, carry out
Report to the police.
Concrete, after life-detection instrument 12 is opened, can automatically scan vehicle interior life entity,
When described vehicle interior detects life entity, scanning result and alarm signal are issued processor 11.
And then, processor 11 forwards this alarm signal to communication module 13, thus by this communication module
In 3G or 4G wireless communication chips, to default mobile terminal send warning message.Meanwhile,
Processor 11 forwards this alarm signal to alarm 17.Thus, alarm 17 is reported to the police.
As a kind of possible way of realization, alarm 17 can be after receiving alarm signal, immediately
Send alarm, such as: send sound or light flash.After driver's car locking, safety prison
Processor 11 in control device receives vehicle-locking signal by CAN, and then processor 11 touches
Sending out life-detection instrument 12 to start, if there being children to pass into silence in car, life-detection instrument 12 is to process
Device 11 sends alarm signal, and processor 11 forwards this alarm signal to make alarm to alarm 17
17 report to the police immediately.Now, driver does not the most walk far, is arranged on the alarm outside car body
17 send alarm, and driver's carriage return immediately can be pointed out to check.
As alternatively possible way of realization, alarm 17 can be after receiving alarm signal
After the section time, such as: 20 minutes, send alarm.After driver's car locking, security monitoring fills
Processor 11 in putting receives vehicle-locking signal by CAN, and then processor 11 triggers raw
Life survey meter 12 starts, if there being children to pass into silence in car, life-detection instrument 12 is to processor 11
Sending alarm signal, processor 11 forwards this alarm signal to alarm 17 and communication module 13,
Communication module 13 is made to send warning message to default mobile terminal.If driver does not notice work
For the warning message received by the mobile phone of default mobile terminal, fail in Preset Time, in time
Carriage return is checked, then alarm 17 is reported to the police, and causes the attention of surrounding vehicles or pedestrian.
Further, processor 11 is additionally operable to receive default mobile terminal by communication module 13 and sends out
After the off signal sent, or, receive car door unlocking signal by the CAN of described vehicle
After, or, monitor life-detection instrument 12 when described vehicle interior detection life entity reaches thresholding
Long, then processor 11 indicates power supply 14 to stop power supply.
Concrete, processor 11 receives, by communication module 13, the pass that default mobile terminal sends
After machine signal, or, processor 11 receives car door by the CAN of described vehicle and unlocks
After signal, or, it is raw in the detection of described vehicle interior that processor 11 monitors life-detection instrument 12
Life body reaches thresholding duration, then processor 11 is stopped power supply by instruction power supply 14, thus stops
Safety monitoring device detects life entity at described vehicle interior.
It is to say, under three circumstances, safety monitoring device meeting automatic shutdown: the first situation,
Driver has checked, or confirms as wrong report after checking, can be by default mobile terminal
Actively send off signal to shut down；The second situation, does not has children to pass into silence in car, from
And after driver's car locking, safety monitoring device does not detect life entity；The third situation, drives
People unlocks and opens car door, and the children that will pass into silence take out of.
The embodiment of the present invention, after receiving vehicle-locking signal by the CAN of vehicle, utilizes life
Survey meter detects life entity at vehicle interior, and then when vehicle interior detects life entity, in advance
If mobile terminal sends warning message, enter so that the user holding this mobile terminal returns vehicle
Row is checked and takes children out of vehicle, and solving security monitoring of the prior art cannot effectively prevent
Children pass into silence the technical problem in car.It addition, by the temperature in car and oxygen content are entered
Row monitoring and regulation, it is to avoid children pass into silence in car during this period of time because environment inside car is not suitable for
And cause danger.Meanwhile, the air themperature in regulation car and oxygen content, it is possible to make life entity
Internal oxygen content maintains in relatively stable level, and maintains suitable life entity existence ring
Border.
Embodiment three
Present embodiments provide a kind of vehicle, including the safety monitoring device of previous embodiment.Safety
A module in the car-mounted device that supervising device can be installed as vehicle, it is also possible to individually pacify
Dress, such as: safety monitoring device is partially installed on vehicle centre console in addition to life-detection instrument,
Life-detection instrument is arranged on the centre position inside vehicle roof.
The vehicle that the present embodiment is provided, after car locking, utilizes life-detection instrument in described vehicle
Portion's detection life entity；And then, when described vehicle interior detects life entity, to default mobile whole
End sends warning message.
Further, vehicle is additionally operable to after car locking, and the power supply of life-detection instrument is total from CAN
Line switches to preset power supply, to utilize described life-detection instrument to detect life entity at described vehicle interior.
Further, vehicle is additionally operable to, when described vehicle interior detects life entity, monitor and regulate
The air themperature of described vehicle interior；And/or monitor and regulate the oxygen content in air of described vehicle interior；
And/or start timing from the moment detecting life entity, after reaching preset duration, send alarm signal.
Further, after vehicle is additionally operable to receive the off signal that described default mobile terminal sends,
Or, after car door unlocks, or, utilize life-detection instrument to detect life entity at described vehicle interior
Reach thresholding duration, stop at described vehicle interior detection life entity.
The embodiment of the present invention, after receiving vehicle-locking signal by the CAN of vehicle, utilizes life
Survey meter detects life entity at vehicle interior, and then when vehicle interior detects life entity, in advance
If mobile terminal sends warning message, enter so that the user holding this mobile terminal returns vehicle
Row is checked and takes children out of vehicle, and solving security monitoring of the prior art cannot effectively prevent
Children pass into silence the technical problem in car.It addition, by the temperature in car and oxygen content are entered
Row monitoring and regulation, it is to avoid children pass into silence in car during this period of time because environment inside car is not suitable for
And cause danger.Meanwhile, the air themperature in regulation car and oxygen content, it is possible to make life entity
Internal oxygen content maintains in relatively stable level, and maintains suitable life entity existence ring
Border.
Embodiment four
The schematic flow sheet of a kind of method for safety monitoring that Fig. 3 provides for the embodiment of the present invention four, as
Shown in Fig. 3, including:
Step 401, receive vehicle-locking signal by the CAN of vehicle after, utilize life detection
Instrument detects life entity at described vehicle interior.
Concrete, after driver leaves vehicle, can be from outside vehicle car locking, this safety monitoring device
In processor be connected with CAN, at this point it is possible to obtain vehicle-locking signal from CAN.
After processor obtains this vehicle-locking signal, the power supply of life-detection instrument is switched to from CAN
Preset power supply, and trigger life-detection instrument startup, to utilize life-detection instrument at described vehicle interior
Detection life entity.
Step 402, when described vehicle interior detects life entity, to default mobile terminal send report
Alarming information.
Concrete, if detecting life entity, to default mobile terminal, communicate based on 3G or 4G,
Mobile phone short message or other data modes is used to send warning message.
Step 403, air themperature and oxygen content in air to vehicle interior are monitored.
Trigger air temperature regulator 15 and oxygen content adjuster owing to processor 11 have employed simultaneously
16 air themperatures detecting in real time and regulating in car, and oxygen content so that environment inside car is maintained at
In the level of one suitable life entity existence.Too low air temperature or too high time, life entity just needs
Wanting a large amount of energy matters in consumer to maintain body temperature, the most internal metabolism is the most vigorous, exhales
The oxygen that suction effect consumes is the most so that the oxygen content in life entity body declines, it is then desired to carry
High oxygen content in air, to slow down or to avoid the oxygen content in life entity body to decline.According to single
The mode of regulation oxygen content in air, the most often occurs due to the change of life entity oxygen demand, although
Oxygen content in air is maintained, but the anaerobic condition that still there will be chest distress is occurred, adopts
By the mode regulating air themperature and oxygen content in air simultaneously, it is possible to avoid the change of life entity oxygen demand
Change so that the oxygen content in life entity body maintains in relatively stable level.It addition, regulation sky
Temperature itself can play the effect maintaining suitable life entity living environment so that life entity is avoided
The frostbite due to low temperature, or be dehydrated due to high temperature.In a word, regulate the Air Temperature in car simultaneously
Degree and oxygen content, it is possible to make the oxygen content in life entity body maintain in relatively stable level,
And maintain suitable life entity living environment.
If step 404 occurs that the air themperature of vehicle interior is in beyond preset temperature interval, the most right
The air themperature of described vehicle interior is adjusted, and if there is the oxygen content of described vehicle interior
Less than presetting oxygen content threshold value, then the oxygen content in air of described vehicle interior is adjusted.
Further, after step 401, also include: receive described default mobile terminal and send
Off signal after, or, after receiving car door unlocking signal by the CAN of described vehicle,
Or, utilize life-detection instrument to reach thresholding duration at described vehicle interior detection life entity, stop
Life entity is detected at described vehicle interior.
Concrete, under three circumstances, safety monitoring device meeting automatic shutdown: the first situation,
Driver has checked, or confirms as wrong report after checking, can be by default mobile terminal
Actively sending off signal to shut down, correspondence receives the shutdown that described default mobile terminal sends
The step of described vehicle interior detection life entity is stopped at after signal；The second situation, does not has children
Pass into silence in car, thus after driver's car locking, safety monitoring device do not detect life entity,
Correspondence utilizes life-detection instrument to reach thresholding duration at described vehicle interior detection life entity, stops at
The step of described vehicle interior detection life entity；The third situation, driver unlocks and opens car door,
Correspondence receives car door unlocking signal by the CAN of described vehicle, stops in described vehicle
The step of portion's detection life entity.
The embodiment of the present invention, after receiving vehicle-locking signal by the CAN of vehicle, utilizes life
Survey meter detects life entity at vehicle interior, and then when vehicle interior detects life entity, in advance
If mobile terminal sends warning message, enter so that the user holding this mobile terminal returns vehicle
Row is checked and takes children out of vehicle, and solving security monitoring of the prior art cannot effectively prevent
Children pass into silence the technical problem in car.Meanwhile, the air themperature in regulation car and oxygen content,
Enable to the oxygen content in life entity body maintain in relatively stable level, and maintain suitable
Preferably life entity living environment.
Embodiment five
The schematic flow sheet of the another kind of method for safety monitoring that Fig. 4 provides for the embodiment of the present invention five,
As it is shown in figure 5, the method in the present embodiment, may include that
Step 501, safety monitoring device carry out life entity detection.
Concrete, safety monitoring device before receiving vehicle-locking signal by the CAN of vehicle,
Use bus-powered mode, after receiving vehicle-locking signal, the power supply within this device carry out
Power supply, proceeds by life entity detection.
If step 502 detects life entity, then safety monitoring device sends report to default mobile terminal
Alarming information.
Concrete, if detecting life entity, send warning message to default mobile terminal, so that
The user of this mobile terminal must be held return vehicle and carry out checking and taking children out of vehicle.
Temperature and the oxygen content of vehicle interior are monitored and adjust by step 503, safety monitoring device
Joint.
Concrete, before driver returns vehicle, the safety monitoring device temperature to vehicle interior
Be monitored with oxygen content and regulate, it is to avoid children pass into silence in car during this period of time because of car inner ring
Border is not suitable for and causes danger.
Step 504, beginning timing from detecting life entity, after reaching preset duration, security monitoring
Device sends audible alarm.
Concrete, beginning timing from detecting life entity, after reaching preset duration, if period,
Driver does not notice the warning message received by the mobile phone as default mobile terminal, fails
In time carriage return is checked, then safety monitoring device sends audible alarm, causes surrounding vehicles or pedestrian
Note.
Step 505, safety monitoring device detect that car door unlocks, then automatic shutdown.
Concrete, if through the prompting of surrounding vehicles or pedestrian, driver finds that children pass into silence at car
In, return vehicle and car door is unlocked, safety monitoring device is by stopping what its internal electric source was powered
Mode automatic shutdown.
The embodiment of the present invention, after receiving vehicle-locking signal by the CAN of vehicle, utilizes life
Survey meter detects life entity at vehicle interior, and then when vehicle interior detects life entity, in advance
If mobile terminal sends warning message, enter so that the user holding this mobile terminal returns vehicle
Row is checked and takes children out of vehicle, and solving security monitoring of the prior art cannot effectively prevent
Children pass into silence the technical problem in car.It addition, by the temperature in car and oxygen content are entered
Row monitoring and regulation, it is to avoid children pass into silence in car during this period of time because environment inside car is not suitable for
And cause danger.Meanwhile, the air themperature in regulation car and oxygen content, it is possible to make life entity
Internal oxygen content maintains in relatively stable level, and maintains suitable life entity existence ring
Border.
One of ordinary skill in the art will appreciate that: realize the whole of above-mentioned each method embodiment
Or part steps can be completed by the hardware that programmed instruction is relevant.Aforesaid program is permissible
It is stored in a computer read/write memory medium.This program upon execution, performs to include
State the step of each method embodiment；And aforesaid storage medium includes: ROM, RAM, magnetic
The various medium that can store program code such as dish or CD.
It is last it is noted that various embodiments above is only in order to illustrate technical scheme,
It is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments,
It will be understood by those within the art that: foregoing embodiments still can be remembered by it
The technical scheme carried is modified, or carries out the most some or all of technical characteristic
With replacing；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this
Invent the scope of each embodiment technical scheme.
Claims (12)
1. a safety monitoring device, it is characterised in that including: processor, life-detection instrument,
Communication module, air temperature regulator and oxygen content adjuster；Described life-detection instrument, described sky
Temperature adjuster, described oxygen content adjuster and described communication module are electric with described processor respectively
Connect；
Described processor, is connected with the CAN of vehicle, for being connect by described CAN
When receiving vehicle-locking signal, trigger described life-detection instrument and start；
Described life-detection instrument, is installed on inside the top cover of described vehicle, in described vehicle
When portion detects life entity, send alarm signal to described processor；
Described communication module, after receiving described alarm signal by described processor, in advance
If mobile terminal sends warning message；
Described air temperature regulator, after receiving alarm signal by described processor, prison
Control and regulate the air themperature of described vehicle interior；
Described oxygen content adjuster, after receiving alarm signal by described processor, utilizes
Described electric energy, monitors and regulates the oxygen content in air of described vehicle interior.
Safety monitoring device the most according to claim 1, it is characterised in that described device,
Also include: power supply；Described power supply respectively with described processor, described life-detection instrument, described logical
Letter module, described air temperature regulator and the electrical connection of described oxygen content adjuster；
Described power supply, after receiving vehicle-locking signal by described processor, exports electric energy.
Safety monitoring device the most according to claim 1, it is characterised in that described Air Temperature
Degree adjuster includes: air themperature detector unit and air temperature modification unit；Described air themperature
Detector unit and the electrical connection of described air temperature modification unit；
Described air themperature detector unit, is in for monitoring the air themperature of described vehicle interior
Time beyond preset temperature interval, trigger described air temperature modification unit starting；
Described air temperature modification unit, is used for using refrigeration or heating mode, to described vehicle
Internal air themperature is adjusted.
Safety monitoring device the most according to claim 1, it is characterised in that described oxygen content
Adjuster, including: measurement of oxygen content unit and oxygen content regulation unit；Described measurement of oxygen content list
The regulation unit electrical connection of first and described oxygen content；
Described measurement of oxygen content unit, after receiving alarm signal by described processor, if
The oxygen content monitoring described vehicle interior is less than default oxygen content threshold value, then trigger described oxygen content
Regulation unit starting；
Described oxygen content regulation unit, for using the mode of releasing oxygen, to described vehicle interior
Air themperature be adjusted.
Safety monitoring device the most according to claim 1, it is characterised in that described device,
Also include: alarm；Described alarm is installed on described outside vehicle, is electrically connected with described processor
Connect；
Described alarm, after receiving described alarm signal by described processor, reports
Alert.
Safety monitoring device the most according to claim 5, it is characterised in that described alarm,
Also include: timer and loudspeaker；Described timer electrically connects with described loudspeaker；
Described timer, for starting timing from receiving described alarm signal, reaches preset duration
After, trigger described loudspeaker and send audible ringing signal.
7. according to the safety monitoring device described in any one of claim 1-6, it is characterised in that institute
State communication module to include: 3G or 4G wireless communication chips.
8. a vehicle, it is characterised in that including: the peace as described in any one of claim 1-7
Full supervising device.
9. a method for safety monitoring, it is characterised in that including:
After receiving vehicle-locking signal by the CAN of vehicle, utilize life-detection instrument at described car
Internal detection life entity；
When described vehicle interior detects life entity, send warning message to default mobile terminal；
Air themperature and oxygen content in air to described vehicle interior are monitored；
If occurring, the air themperature of described vehicle interior is in beyond preset temperature interval, then to described
The air themperature of vehicle interior is adjusted, and if occurring that the oxygen content of described vehicle interior is less than
Preset oxygen content threshold value, then the oxygen content in air of described vehicle interior is adjusted.
Method for safety monitoring the most according to claim 9, it is characterised in that described in pass through
After the CAN of vehicle receives vehicle-locking signal, also include:
Switch to preset power supply from CAN by the power supply of life-detection instrument, so that described life
The electric energy that life survey meter utilizes described default power supply to provide detects life entity at described vehicle interior.
11. method for safety monitoring according to claim 9, it is characterised in that at described car
When internal detection is to life entity, after default mobile terminal sends warning message, also include:
Start timing from the moment detecting life entity, after reaching preset duration, send alarm signal.
12. according to the method for safety monitoring described in any one of claim 9-11, it is characterised in that
Described method, also includes:
After receiving the off signal that described default mobile terminal sends, or, by described vehicle
CAN receive car door unlocking signal after, or, utilize life-detection instrument at described vehicle
Internal detection life entity reaches thresholding duration, stops at described vehicle interior detection life entity.
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