CN109552234A - A kind of vehicle safety monitor system and its monitoring method - Google Patents
A kind of vehicle safety monitor system and its monitoring method Download PDFInfo
- Publication number
- CN109552234A CN109552234A CN201811399001.2A CN201811399001A CN109552234A CN 109552234 A CN109552234 A CN 109552234A CN 201811399001 A CN201811399001 A CN 201811399001A CN 109552234 A CN109552234 A CN 109552234A
- Authority
- CN
- China
- Prior art keywords
- monitor system
- vehicle safety
- safety monitor
- module
- vehicle
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/01516—Passenger detection systems using force or pressure sensing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The present invention relates to technical field of vehicle safety, and in particular to a kind of vehicle safety monitor system and its monitoring method.This kind of vehicle safety monitor system, including controller, monitoring module, compound ventilation air-changing device, wireless communication module and combined aural and visual alarm, monitoring module, compound ventilation air-changing device, wireless communication module, combined aural and visual alarm and controller are electrically connected, are controlled by controller.This kind of vehicle safety monitor system, accuracy is high, and securely and reliably, rate of false alarm is low, and energy consumption is lower, long using the time, does not consume vehicle battery electric power, ensure that the timeliness of notice.The monitoring method of this kind of vehicle safety monitor system use infrared acquisition and pressure sensor double monitoring, can accurate measurements car whether someone, can effectively reduce and fail to report, report by mistake.Using three-level alarm setting, energy consumption is effectively reduced, improves reliability, is able to achieve danger early warning, guarantee and alarm, setting compound ventilation air-changing device can ensure that the safety of occupant.
Description
Technical field
The present invention relates to technical field of vehicle safety, and in particular to a kind of vehicle safety monitor system and its monitoring method.
Background technique
With the continuous improvement of people's living standards, automobile has been increasingly becoming the main tool of people's trip, driving peace
It is a ring mostly important in vehicle use process entirely, currently, people have made many improvement for traffic safety, but certain
The car safety after parking is had ignored in degree.In recent years, often it has been reported that infant by parent forget onboard, cause
It is unexpected to occur.Therefore, the security performance of parking rear vehicle how is improved, to avoid such risk, has become urgent need to resolve
The problem of.
Summary of the invention
In order to solve the problems, such as to mention in above-mentioned background, it is an object of that present invention to provide a kind of vehicle safety monitor system and
Its monitoring method.
To achieve the above object, the present invention provides a kind of vehicle safety monitor system, including controller, monitoring module,
Compound ventilation air-changing device, wireless communication module and combined aural and visual alarm, monitoring module, compound ventilation air-changing device, wireless communication module, acousto-optic
Alarm and controller are electrically connected, and are controlled by controller.
As a further solution of the present invention: the vehicle safety monitor system, controller are single-chip microcontroller, are set on single-chip microcontroller
There are data computation module, clock module and drive module, drive module controls the switch of compound ventilation air-changing device.
As a further solution of the present invention: the vehicle safety monitor system, compound ventilation air-changing device are to be opened on roof
Ventilation opening, when closing has cover board to be covered on ventilation opening, keeps interior confined space, and when opening is in communication with the outside.
As a further solution of the present invention: the vehicle safety monitor system, monitoring module includes temperature sensor, red
Outer sensor, gas concentration lwevel sensor and pressure sensor.
As a further solution of the present invention: the vehicle safety monitor system, temperature sensor, infrared sensor setting
In roof, gas concentration lwevel sensor is arranged on vehicle ground, and pressure sensor is arranged on seat.
As a further solution of the present invention: the vehicle safety monitor system, combined aural and visual alarm are arranged outside vehicle.
As a further solution of the present invention: the vehicle safety monitor system, the mobile phone of wireless communication module and user
It is connected.
A kind of monitoring method of vehicle safety monitor system, comprising the following steps:
(1) in vehicle stall and after closing the doors and windows, controller, which is powered, to be started, and monitoring module is started to work, infrared sensor and pressure
Force snesor first confirm that it is interior whether somebody, if no one, controller power-off stops working；If someone, clock
Module starting starts timing, and car door is not switched in the interval 30 ~ 60s, three-level alarm is issued, to the hand connecting with wireless communication module
Machine sends short message and reminds；
(2) temperature sensor acquires vehicle interior temperature, and if temperature is greater than 35 DEG C less than 40 DEG C, gas concentration lwevel 3 ~ 4%, car door is not
It opens, issues second-level alarm, make a phone call alarm to the mobile phone connecting with wireless communication module；
(3) temperature sensor acquires vehicle interior temperature, and if temperature is greater than 40 DEG C, gas concentration lwevel is greater than 4%, and car door is not switched on, hair
Primary alarm out opens compound ventilation air-changing device by drive module, makes a phone call report to the mobile phone connecting with wireless communication module
It is alert, interior sound can be monitored after connection and starts combined aural and visual alarm.
As a further solution of the present invention: the monitoring method of the vehicle safety monitor system, controller pass through spare
Storage battery power supply.
Vehicle safety monitor system of the invention, accuracy is high, and securely and reliably, rate of false alarm is low, and energy consumption is lower, uses the time
It is long, vehicle battery electric power is not consumed, ensure that the timeliness of notice.The monitoring method of this kind of vehicle safety monitor system uses
Infrared acquisition and pressure sensor double monitoring, can accurate measurements car whether someone, can effectively reduce and fail to report, report by mistake.Using
Energy consumption is effectively reduced in three-level alarm setting, improves reliability, is able to achieve danger early warning, guarantee and alarm, and setting ventilation is changed
Device of air can ensure that the safety of occupant.
Detailed description of the invention
Fig. 1 is hardware structure diagram of the invention.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
A kind of vehicle safety monitor system, including controller, monitoring module, compound ventilation air-changing device, wireless communication module and
Combined aural and visual alarm, monitoring module, compound ventilation air-changing device, wireless communication module, combined aural and visual alarm and controller are electrically connected, by controlling
Device control processed.
Vehicle safety monitor system, controller are single-chip microcontroller, and single-chip microcontroller is equipped with data computation module, clock module and drive
Dynamic model block, drive module control the switch of compound ventilation air-changing device.
Vehicle safety monitor system, compound ventilation air-changing device are the ventilation opening being opened on roof, and when closing has cover board to be covered on
On ventilation opening, interior confined space is kept, when opening is in communication with the outside.
Vehicle safety monitor system, monitoring module include temperature sensor, infrared sensor, gas concentration lwevel sensor
And pressure sensor.
Vehicle safety monitor system, temperature sensor, infrared sensor are arranged in roof, gas concentration lwevel sensor
It is arranged on vehicle ground, pressure sensor is arranged on seat.
Vehicle safety monitor system, combined aural and visual alarm are arranged outside vehicle.
Vehicle safety monitor system, wireless communication module are connected with the mobile phone of user.
A kind of monitoring method of vehicle safety monitor system, comprising the following steps:
(1) in vehicle stall and after closing the doors and windows, controller, which is powered, to be started, and monitoring module is started to work, infrared sensor and pressure
Force snesor first confirm that it is interior whether somebody, if no one, controller power-off stops working；If someone, clock
Module starting starts timing, and car door is not switched in the interval 30 ~ 60s, three-level alarm is issued, to the hand connecting with wireless communication module
Machine sends short message and reminds；
(2) temperature sensor acquires vehicle interior temperature, and if temperature is greater than 35 DEG C less than 40 DEG C, gas concentration lwevel 3 ~ 4%, car door is not
It opens, issues second-level alarm, make a phone call alarm to the mobile phone connecting with wireless communication module；
(3) temperature sensor acquires vehicle interior temperature, and if temperature is greater than 40 DEG C, gas concentration lwevel is greater than 4%, and car door is not switched on, hair
Primary alarm out opens compound ventilation air-changing device by drive module, makes a phone call report to the mobile phone connecting with wireless communication module
It is alert, interior sound can be monitored after connection and starts combined aural and visual alarm.
The monitoring method of vehicle safety monitor system, controller are powered by standby battery.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (9)
1. a kind of vehicle safety monitor system, it is characterised in that: including controller, monitoring module, compound ventilation air-changing device, channel radio
Interrogate module and combined aural and visual alarm, the monitoring module, compound ventilation air-changing device, wireless communication module, combined aural and visual alarm and controller
It is electrically connected, is controlled by controller.
2. vehicle safety monitor system according to claim 1, it is characterised in that: the controller is single-chip microcontroller, described
Single-chip microcontroller is equipped with data computation module, clock module and drive module, and drive module controls the switch of compound ventilation air-changing device.
3. vehicle safety monitor system according to claim 2, it is characterised in that: the compound ventilation air-changing device is to be opened in vehicle
Ventilation opening on top, when closing, have cover board to be covered on ventilation opening, keep interior confined space, and when opening is in communication with the outside.
4. vehicle safety monitor system according to claim 1, it is characterised in that: the monitoring module includes temperature sensing
Device, infrared sensor, gas concentration lwevel sensor and pressure sensor.
5. vehicle safety monitor system according to claim 4, it is characterised in that: the temperature sensor, infrared sensing
Device setting is arranged on vehicle ground in roof, gas concentration lwevel sensor, and pressure sensor is arranged on seat.
6. vehicle safety monitor system according to claim 1, it is characterised in that: the combined aural and visual alarm is arranged outside vehicle
Portion.
7. vehicle safety monitor system according to claim 1, it is characterised in that: the wireless communication module and user's
Mobile phone is connected.
8. a kind of monitoring method of vehicle safety monitor system, which comprises the following steps:
(1) in vehicle stall and after closing the doors and windows, controller, which is powered, to be started, and monitoring module is started to work, infrared sensor and pressure
Force snesor first confirm that it is interior whether somebody, if no one, controller power-off stops working；If someone, clock
Module starting starts timing, and car door is not switched in the interval 30 ~ 60s, three-level alarm is issued, to the hand connecting with wireless communication module
Machine sends short message and reminds；
(2) temperature sensor acquires vehicle interior temperature, and if temperature is greater than 35 DEG C less than 40 DEG C, gas concentration lwevel 3 ~ 4%, car door is not
It opens, issues second-level alarm, make a phone call alarm to the mobile phone connecting with wireless communication module；
(3) temperature sensor acquires vehicle interior temperature, and if temperature is greater than 40 DEG C, gas concentration lwevel is greater than 4%, and car door is not switched on, hair
Primary alarm out opens compound ventilation air-changing device by drive module, makes a phone call report to the mobile phone connecting with wireless communication module
It warns and starts combined aural and visual alarm.
9. the monitoring method of vehicle safety monitor system according to claim 8, it is characterised in that: the controller passes through
Standby battery power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811399001.2A CN109552234A (en) | 2018-11-22 | 2018-11-22 | A kind of vehicle safety monitor system and its monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811399001.2A CN109552234A (en) | 2018-11-22 | 2018-11-22 | A kind of vehicle safety monitor system and its monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109552234A true CN109552234A (en) | 2019-04-02 |
Family
ID=65867072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811399001.2A Pending CN109552234A (en) | 2018-11-22 | 2018-11-22 | A kind of vehicle safety monitor system and its monitoring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109552234A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644416A (en) * | 2020-12-10 | 2021-04-13 | 孙启楚 | Left-over child monitoring and rescuing system in vehicle |
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| CN112644416A (en) * | 2020-12-10 | 2021-04-13 | 孙启楚 | Left-over child monitoring and rescuing system in vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190402 |