CN106515645B - A kind of children forget protection system and method in the car - Google Patents
A kind of children forget protection system and method in the car Download PDFInfo
- Publication number
- CN106515645B CN106515645B CN201611227651.XA CN201611227651A CN106515645B CN 106515645 B CN106515645 B CN 106515645B CN 201611227651 A CN201611227651 A CN 201611227651A CN 106515645 B CN106515645 B CN 106515645B
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- Prior art keywords
- vehicle window
- control module
- oxygen
- children
- car
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 49
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 58
- 229910052760 oxygen Inorganic materials 0.000 claims description 58
- 239000001301 oxygen Substances 0.000 claims description 58
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Human Computer Interaction (AREA)
- Window Of Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of children to forget protection system in the car, including the control module that setting is used to detect the detection device of children in vehicles and connect with detection device in the car, the control module connect alarm module, it is characterised in that：The control module is separately connected car door lock detection module, vehicle window ECU, timing module, the control module in signal on receiving car door lock and interior someone's signal after control timing module timing, when the time threshold being arranged inside timing module timing to control module, the control module sends a control signal to vehicle window ECU.A kind of children forget protection system and method in the car; it can be according to interior environmental data; control vehicle window opens corresponding opening in time, ensures the safety of children in vehicles to the greatest extent, reduces the generation that children are stranded children's accident caused by anoxic, high temperature in vehicle.
Description
Technical field
The present invention relates to personnel safeties in automobile, and field, more particularly to a kind of children to be protected to forget protection system interior again
And its method.
Background technology
Many parents are usually had in daily life because careless, and children are forgotten in the car, or due to it
His reason, leave for a moment by child lock in the car, due to summer hot weather, entire vehicle interior temperature is more increased, and children is caused to exist
Accident and life danger occur for car, these problems bring indelible disaster to many families.
In the prior art there are also for preventing children from forgeing interior public technology, but it is most of be to monitor be
No forgetting, then alert.Although reducing the generation of accident to a certain extent, there are still some some
Reason causes alarm not handled by receiving directly, ignores alarm after receiving alarm such as parent, it is believed that oneself just returns not for a moment
Can be busy, but the time of summer sweltering heat weather for a moment may also cause the life danger of children.
Invention content
The purpose of the present invention is to provide a kind of children to forget protection system and method in the car, to reduce in children
The generation of children's life accident caused by when forgeing in the car.
In order to achieve the above object, the present invention provides a kind of technical solution：A kind of children forget protection system in the car,
Including the control module for being used to detect the detection device of children in vehicles and connect with detection device in the car, the control is arranged
Module connects alarm module, it is characterised in that：The control module is separately connected car door lock detection module, vehicle window ECU, timing mould
Block, the control module in signal on receiving car door lock and interior someone's signal after control timing module timing, in timing
When the time threshold being arranged inside module timing to control module, the control module sends a control signal to vehicle window ECU.
When timing module timing reaches the time threshold of control module, the control module controls vehicle window ECU by vehicle window
It opens to the first setting position of vehicle window.
The control module connects oxygen concentration sensor, and oxygen concentration is less than oxygen threshold values to the control module in the car
When control vehicle window ECU vehicle window is opened to the second setting position.
The control module connects oxygen generator, for being less than oxygen content threshold values in control module in oxygen content
When control oxygen generator generate oxygen.
The control module connects vehicle interior temperature sensor, the temperature data that the control module is acquired in temperature sensor
Vehicle window ECU is controlled when reaching threshold temperature to open vehicle window to third setting position.
First setting position of vehicle window is the position that vehicle window is opened to one third.
Second setting position of vehicle window is the position that vehicle window is opened to half.
The third setting position of vehicle window is by the completely open position of vehicle window.
A kind of children forget guard method in the car, it is characterised in that：Include the following steps：
Detecting step：Whether detection arrangements for automotive doors state locks；By detection device obtain it is interior whether someone；
Export alarming step：It is detecting that the locked and interior someone of arrangements for automotive doors state is to send out alarm signal, is holding simultaneously
Row protection step；
Protection step specifically comprises the following steps：
(1), time threshold is set；
(2), time detecting step：Whether the detection timing module time reaches time threshold：It, will if testing result is yes
Vehicle window is opened to one third, into oxygen detection step, if testing result is no, is directly entered oxygen detection step；
(3), oxygen detection step：Whether the interior oxygen content of detection is less than threshold values, if testing result is yes, by vehicle window
It opens to half, into temperature detection step, if testing result is directly entered temperature detection step to be no；
(4), temperature detection step：Detect whether vehicle interior temperature is more than threshold temperature, if testing result is yes, by vehicle window
It opens completely, if testing result is no, time of return detecting step.
In the oxygen detection step, if the oxygen content of detection is less than threshold values, vehicle window is being opened into half
When, control oxygen generator generates oxygen.
A kind of children forget protection system and method in the car, can in time be controlled according to interior environmental data
Vehicle window opens corresponding opening, ensures the safety of children in vehicles to the greatest extent, reduces children and is stranded in vehicle because anoxic, high temperature are made
At children's accident generation.
Description of the drawings
Fig. 1 is the structure principle chart of protection system of the present invention
Fig. 2 is the flow chart of the protection step of protection system of the present invention.
Specific implementation mode
Below in conjunction with attached drawing, by the description of the embodiment, making to the specific implementation mode of the present invention further detailed
Explanation, it is therefore an objective to help those skilled in the art to the design of the present invention, that technical solution has is more complete, accurate and deep
Understand, and contributes to its implementation.
As shown in Figure 1, a kind of children forget protection system in the car, including setting is used to detect children in vehicles in the car
Detection device and the control module that is connect with detection device, control module connect alarm module, control module is separately connected
Car door lock detection module, vehicle window ECU, timing module, control module is in signal on receiving car door lock and interior someone's signal
Timing module timing, when the time threshold being arranged inside timing module timing to control module, the control module are controlled afterwards
Send a control signal to vehicle window ECU.The detection device for being used to detect children in the car can be by the pressure sensing that is arranged on seat
Device, which is obtained, to be judged as pressure or is sent to control module, car door lock inspection according to infrared human body sensor acquisition human body signal
Module is surveyed for detecting whether the state of car door closes, for detecting vehicle-locking signal；Control module is receiving car door locking letter
Number while when detecting interior someone (children or adult), can just control timing module and carry out timing, when timing module
Between when reaching the time threshold of control module setting control module send out the unlatching that control signal controls vehicle window to vehicle window ECU.This
In control module chip microcontroller may be used be alternatively car body controller, to reduce the cost for starting first this structure.
When timing module timing reaches the time threshold of control module, control module control vehicle window ECU opens vehicle window
To the first setting position of vehicle window.First setting position of vehicle window is the position that vehicle window is opened to one third.In control module
In can setting time threshold values, can will such as be arranged the time at 15 minutes in summer, if 15 minutes rear doors are still locked state,
Control module will send out control signal to vehicle window ECU control vehicle windows and open to the completely open one third of vehicle window, in this way
It can be outgoing that heat dissipation, Ke Yi are reached by vehicle window progress air circulation for a moment in the case where parent knows children in the car
Parent, which leaves the short time, protects children not by interior sultry injury, because being also insufficient to allow vapour in summer within the set time
Vehicle interior temperature overheats.And vehicle window can protect children, prevent criminal from encroaching on while output one third and be in ventilation
Children.
Control module connects oxygen concentration sensor, and oxygen concentration is less than oxygen threshold values time control vehicle to control module in the car
Window ECU opens vehicle window to the second setting position.Control module connects oxygen generator, for being less than control in oxygen content
Oxygen generator is controlled in module when oxygen content threshold values and generates oxygen.Second setting position of vehicle window is that vehicle window is opened two
/ mono- position.The safety of the children in vehicles of oxygen concentration data direct relation in automobile, the oxygen concentration threshold values of setting
It is set as threshold values according to the minimum standard of the oxygen content in air of human body, when oxygen concentration is less than threshold values, control module is further
The opening degree of enlarged windows opens vehicle window to the position of half when vehicle window standard-sized sheet, this is that control module sends out control
Signal generates oxygen in time to oxygen generator, reduces the injury of children.
Control module is also connected with vehicle interior temperature sensor, and the temperature data that control module is acquired in temperature sensor reaches temperature
Vehicle window ECU is controlled when bottom valve value to open vehicle window to third setting position.The third setting position of vehicle window is to beat vehicle window completely
The position opened.Threshold temperature could be provided as 30 degree, will be to endanger children at this time when temperature then thinks the condition of high temperature more than 30 degree
Safety, vehicle window is opened completely in time, reduces the injury of children.Vehicle window opens the note that can also cause passerby completely simultaneously
Meaning, obtains the relief of passerby in time.
After getting vehicle-locking signal and interior someone's signal, control module obtain respectively timing module chronometric data,
The temperature data of temperature sensor and the oxygen data of oxygen concentration, and reaching time threshold, oxygen threshold values and threshold temperature
When, control vehicle window reaches corresponding position.Its control method following steps：
Detecting step：Whether detection arrangements for automotive doors state locks；By detection device obtain it is interior whether someone；
Export alarming step：It is detecting that the locked and interior someone of arrangements for automotive doors state is to send out alarm signal, is holding simultaneously
Row protection step；
As shown in Fig. 2, protection step specifically comprises the following steps：
(1), time threshold is set；
(2), time detecting step：Whether the detection timing module time reaches time threshold：It, will if testing result is yes
Vehicle window is opened to one third, into oxygen detection step, if testing result is no, is directly entered oxygen detection step；
(3), oxygen detection step：Whether the interior oxygen content of detection is less than threshold values, if testing result is yes, by vehicle window
It opens to half, into temperature detection step, if testing result is directly entered temperature detection step to be no；
(4), temperature detection step：Detect whether vehicle interior temperature is more than threshold temperature, if testing result is yes, by vehicle window
It opens completely, if testing result is no, time of return detecting step.
In the oxygen detection step, if the oxygen content of detection is less than threshold values, vehicle window is being opened into half
When, control oxygen generator generates oxygen.
It is according to temperature, oxygen concentration and the judgement of time pair that vehicle window opening is corresponding big by above-mentioned protection step
Small position, protect interior human life's safety as far as possible, while incremental opening vehicle window prevents, and can also reduce
Can not injury of the molecule to children, in the car without safety problem when, reduce the opening amplitude of vehicle window, protect children；Ring in the car
When border influences children's safety, then vehicle window is opened completely.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress is used, or without changing
Other occasions are directly applied to by the design of the present invention and technical solution, within protection scope of the present invention.
Claims (3)
1. a kind of children forget protection system in the car, including setting be used to detect in the car the detection device of children in vehicles with
And the control module being connect with detection device, the control module connect alarm module, it is characterised in that：The control module point
Not Lian Jie car door lock detection module, vehicle window ECU, timing module, the control module signal and car on receiving car door lock
Timing module timing, when the time threshold being arranged inside timing module timing to control module, institute are controlled after when someone's signal
It states control module and sends a control signal to vehicle window ECU；
When timing module timing reaches the time threshold of control module, the control module control vehicle window ECU opens vehicle window
To the first setting position of vehicle window；
The control module connects oxygen concentration sensor, and oxygen concentration is less than oxygen threshold values time control to the control module in the car
Vehicle window ECU processed opens vehicle window to the second setting position；
The control module connects oxygen generator, for being less than oxygen content threshold values time control in control module in oxygen content
Oxygen generator processed generates oxygen；
The control module connects vehicle interior temperature sensor, and the temperature data that the control module is acquired in temperature sensor reaches
Vehicle window ECU is controlled when threshold temperature to open vehicle window to third setting position；
First setting position of vehicle window is the position that vehicle window is opened to one third；
Second setting position of vehicle window is the position that vehicle window is opened to half；
The third setting position of vehicle window is by the completely open position of vehicle window.
2. a kind of children as described in claim 1 forget the guard method of protection system in the car, it is characterised in that：Including
Following steps：
Detecting step：Whether detection arrangements for automotive doors state locks；By detection device obtain it is interior whether someone；
Export alarming step：It is detecting that the locked and interior someone of arrangements for automotive doors state is to send out alarm signal, is being performed simultaneously guarantor
Protect step；
Protection step specifically comprises the following steps：
(1), time threshold is set；
(2), time detecting step：Whether the detection timing module time reaches time threshold：If testing result is yes, by vehicle window
It opens to one third, into oxygen detection step, if testing result is no, is directly entered oxygen detection step；
(3), oxygen detection step：Whether the interior oxygen content of detection is opened vehicle window if testing result is yes less than threshold values
To half, into temperature detection step, if testing result is directly entered temperature detection step to be no；
(4), temperature detection step：Detect whether vehicle interior temperature is more than threshold temperature, it is if testing result is yes, vehicle window is complete
It opens, if testing result is no, time of return detecting step.
3. a kind of children as claimed in claim 2 forget the guard method of protection system in the car, it is characterised in that：Institute
In the oxygen detection step stated, if the oxygen content of detection is less than threshold values, when vehicle window is opened half, control oxygen hair
Generating apparatus generates oxygen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611227651.XA CN106515645B (en) | 2016-12-27 | 2016-12-27 | A kind of children forget protection system and method in the car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611227651.XA CN106515645B (en) | 2016-12-27 | 2016-12-27 | A kind of children forget protection system and method in the car |
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| Publication Number | Publication Date |
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| CN106515645A CN106515645A (en) | 2017-03-22 |
| CN106515645B true CN106515645B (en) | 2018-11-13 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019113982A1 (en) * | 2017-12-15 | 2019-06-20 | 郑祖友 | Automobile passenger compartment live body identification and rescue module |
| CN110341642A (en) * | 2019-08-16 | 2019-10-18 | 西安科技大学 | A kind of automobile children are by lock emergency system and automobile |
| WO2021102755A1 (en) * | 2019-11-27 | 2021-06-03 | 宇龙计算机通信科技(深圳)有限公司 | Method and device for preventing living body from being left in vehicle |
| CN112977296A (en) * | 2019-12-15 | 2021-06-18 | 湖南省洪江市安达有限责任公司 | Automobile safety control system |
| CN112874463A (en) * | 2021-03-01 | 2021-06-01 | 长安大学 | Protection and alarm system and method for children trapped in high-temperature vehicle |
| CN114043949A (en) * | 2021-11-02 | 2022-02-15 | 北京石油化工学院 | Forgotten child emergency rescue method and device |
| CN113936269B (en) * | 2021-11-17 | 2022-07-01 | 深圳市镭神智能系统有限公司 | Method for identifying staying object and method for controlling motor vehicle |
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Address after: 241000 No. 48, Yinhu North Road, Wuhu District, China (Anhui) Free Trade Pilot Zone, Wuhu City, Anhui Province Patentee after: Wuhu Etec Automotive Electronics Co.,Ltd. Address before: 241000 No. 48, Yinhu North Road, Wuhu Economic and Technological Development Zone, Anhui Province Patentee before: ATECH AUTOMOTIVE (WUHU) Co.,Ltd. |
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