CN102398547B - Prevent method and device that child is retained in automobile - Google Patents
Prevent method and device that child is retained in automobile Download PDFInfo
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- CN102398547B CN102398547B CN201110279086.2A CN201110279086A CN102398547B CN 102398547 B CN102398547 B CN 102398547B CN 201110279086 A CN201110279086 A CN 201110279086A CN 102398547 B CN102398547 B CN 102398547B
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- 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
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Abstract
A kind of child of preventing is retained in the method and apparatus in car. Its method detector detects<vehicle activation signal>and<route end signal>, plus driver to the whether judgement of child and report on car, direct information central processor is processed, if any child in car, central processor sends out the instruction of an action and takes action prevent child to be left in car to anti-locking apparatus. One prevents from child to be retained in in-vehicle apparatus including power supply, vehicle launch test device, interrogator, and route terminates test device, it is prevented that device and central processor, and this device is to use the device preventing child to be retained in car method.
Description
Technical field
The invention belongs to telecommunications field, more specifically belong to electronic prompter field.
Background technology
It is breakneck for child being individually locked in automobile, particularly in summer or severe winter. It is locked in the child in automobile extremely to be suffocated by heat and happen occasionally, causes domestic tragedy. It not is the intentional of the head of a family or the driver leading child that this tragedy occurs, but carelessness causes. Sometimes the head of a family takes the kids with shopping, and child falls asleep onboard, and the busy head of a family hurriedly enters market shopping, just having forgotten child also to sleep onboard, locked car door, result is bred disaster, child is locked in automobile interior-heat and suffocates, and the head of a family must be criminally liable, son die family break. If having a driver alarm preventing child to be retained in automobile in car, being automatically reminded to child when the head of a family leaves car in car, such domestic tragedy just can be avoided. Therefore it is highly important for preventing method that child is retained in automobile and device.
This kind of invention has, but uses and bother very much, especially installs complexity, thus is not adopted by the public. For this, create a kind of Simple And Practical and the reliable child of the preventing method that is retained in automobile and device (hereinafter referred to as prevention method and anti-locking apparatus) are particularly significant.
It is found by the applicant that be much related to the patent application preventing child to be retained in vapour cab signal, but this series products is not had to sell in market so far. Main reasons is that some device is installed on car program considerably complicated. Though some device of Another reason is simple and easy but service behaviour is unreliable.
Summary of the invention
It is an object of the invention to invent a kind of Simple And Practical and method is to prevent child to be retained in automobile reliably. Another purpose is that invention one is simple and easy and reliable anti-locking apparatus is to prevent child to be retained in automobile.
The new feature being different from prior art of the present invention is, to combining in the judgement having in automobile and siren with or without child, driver is realized the purpose of above-mentioned invention. Because driver is to being very reliable simple again with or without child there being the judgement in automobile, thus having reached the simple and reliable of prevention method and anti-locking apparatus.
A kind of child of preventing is retained in the method in automobile, comprises the following steps:
Detection is loaded with<enabling signal of automobile>of juvenile automobile, sends this<enabling signal of automobile>to controlling device.
Control after device receives<enabling signal of automobile>, to send out<whether having child in car>inquiry and send inquiry to interrogator to driver.
Interrogator is by tri-button compositions of A, B, C. Having child in A button indication car, do not have child in B button indication car, C button indication stops interrogator. Button A, B, C are flash of light lamp-based, and when needs driver replies, flash lamp will flash.
Driver replies<whether having child in car>inquiry of interrogator, and three kinds of answers are:
<being>has child in car, or
<no>does not have child in car, or
Do not reply and be set as that acquiescence has child in car.
This car<route end signal>detected, send<route end signal>to controlling device.
Storing driver to whether child replying for<being>or<not have reaction>with when receiving<route end signal>in car controlling device, control device will send out one<action command>orders anti-locking apparatus to start.
Anti-locking apparatus will be taken action and be prevented child to be retained in car. After the danger being individually retained in car by child is released from, driver terminates this action.
The step that another kind of method is the enabling signal of first step detection automobile can be canceled. When starting the vehicle, driver can directly reply whether control device has child's inquiry in car. Following step is the same with above-mentioned program.
A kind of being used for prevents child to be retained in the device in automobile, including:
Supply unit, is used for providing electric energy to siren.
By the change detected before and after vehicle launch, vehicle launch detecting device, judges that vehicle is activated and enabling signal notice is controlled device.
Interrogator, is used for inquiring whether driver has child in car, and accepts driver's answer to this problem, and then by the answer input control device of driver, interrogator is by tri-button compositions of A, B, C. Having child in A button indication car, do not have child in B button indication car, C button indication stops interrogator. Button A, B, C are flash of light lamp-based, and when needs driver replies, flash lamp will flash.
Route end detector, is used for detecting route and terminates parking of automobile signal, by this signal input control device.
Anti-locking apparatus, takes action to prevent child to be individually retained in car according to controlling the order that sends of device.
Control device and be used for information of transmitting and commander's vehicle launch measurement apparatus, route end detector, reminiscences and running gear.
Vehicle launch measurement apparatus detects<vehicle activation signal>, and it delivers to control device; Control device and send the inquiry of<whether having child in car>to interrogator; Driver gives and askes interrogator one answer:<being>-there is child in car, or<no>-there is no child in car, or do not reply acquiescence child in car; After route terminates, route terminates measurement apparatus and sends, to controlling device, the signal that route terminates, if controlling device store<being>or<not having to reply>and receive again the signal of<route terminates>, just send the order of<action>to anti-locking apparatus, it is prevented that device can take action to prevent child to be retained in car.
Another variation, vehicle launch measurement apparatus can be cancelled. When starting vehicle, it is no that driver can input answering of whether having child in car, and is input to control device, and other device is identical with anti-locking apparatus.
A kind of child of preventing is retained in the driver alarm in automobile.
Inventor have found that the supply voltage of adnexa cigar lighter can rise when car engine, when automobile flameout, the supply voltage of adnexa cigar lighter can decline, child/house pet is had to connect with reminding in automobile the supply voltage measuring cigar lighter, namely the raising and lowering of the supply voltage of cigarette device illustrates car engine and flame-out, all should remind in automobile and have child/house pet. Design reminiscences with such principle, just can reach the purpose of plug and play.
The driver alarm that this child of preventing is retained in automobile includes: supply unit, voltage measuring device, central processor and alarm set.
Described supply unit has a plug, and it can insert in cigar lighter and the power supply being reminiscences with it.
Described voltage measuring device is used for measuring the voltage of cigarette lighter power, raise to central processor report voltage when the voltage rising of the cigarette lighter power when car engine and the voltage reduction of the cigarette lighter power when automobile flameout occur or reduce, reflecting car engine and automobile flameout two states with this.
Described alarm set sends prompting to driver, and reminding in car when automobile starting has child, and reminding in car when automobile flameout has child.
The another kind of form of reminiscences is to increase an input equipment. Described input equipment for driver to central processor report have child Che Nei or without child in car. Such form, can improve driver's attention to there being child in car.
Described central processor raise according to the voltage of the cigarette lighter power recorded by the program set or reduce control alarm set when car engine and flame-out time prompting driver Che Nei have child.
When central processor receives the voltage rising signal of the cigarette lighter power that voltage measuring device is sent, send instruction to alarm set, alarm set to send the warning having child in car to driver; When central processor receives the voltage drop signal of cigarette lighter power, send instruction to alarm set, alarm set to send the warning having child in car to driver.
The working procedure of central processor is:
When central processor receives the voltage rising signal of the cigarette lighter power that voltage measuring device is sent, just send enabled instruction to input equipment.
Input equipment receives enabled instruction, and namely inquiry driver is with or without child in car, and driver replies YES or NO or without input, input equipment reports the answer of driver to central processor; Central processor achieves when receiving the YES of input equipment and sends instruction to alarm set, alarm set to send the warning having child in car to driver; When central processor receives the NO of input equipment, central processor is reticent; When central processor receives the nothing input of input equipment, namely send instruction to alarm set, alarm set to remind driver to reply the inquiry of input equipment. After repeatedly reminding twice, driver's still no reply is then considered as there is child in car.
When central processor receives the voltage reduction signal of the cigarette lighter power that voltage measuring device is sent, retrieve when YES achieves simultaneously and sent instruction to alarm set, alarm set to send the warning having child in car to driver.
So, described alarm set just can reach to remind in car when automobile starting have child or house pet, and reminding in car when automobile flameout has child or house pet.
Prevent method that child is retained in automobile and device according to present inventive concept have the big advantage of easy for installation and safe and reliable two.
It is a kind of prior art with the different vehicle activation signal of induction apparatus detection and route end signal. As long as induction apparatus being placed on required place and it connecting upper central control unit, such driver's alarm set just can normally effectively work. It addition, the design of anti-locking apparatus is also very simple and easy and reliable. As long as test sensing (example cigar lighter) change in voltage goes to judge whether automobile is activated and drives away, or the electromotor of automobile is stopped working, it follows that driver will leave automobile, then according to driver about whether there being the report of child/house pet in vehicle, by pressing "Yes" or the button of " no ", or do not press any button. Instead of the extremely complex induction installation of relevant invention like this with very simple device, equally very reliably serve Reminder driver and avoid survival children/house pet in the car of pinning.
Accompanying drawing explanation
Fig. 1 is the operation principle schematic diagram of the device preventing child to be retained in automobile of the present invention.
Fig. 2 is the installation site in automobile of the detector for methods and apparatus of the present invention.
Fig. 3 a is the schematic diagram of the interrogator having three buttons of the present invention.
Fig. 3 b is the schematic diagram with speaker and the reminiscences of recorder of the present invention.
Fig. 4 is the schematic diagram of the anti-locking apparatus of the present invention.
Fig. 5 is the structure chart of the driver alarm embodiment preventing child to be retained in automobile of the present invention.
Fig. 6 is the fundamental diagram of embodiments of the invention driver alarm shown in figure six.
Fig. 7 is the working plan of the central processor of this driver alarm embodiment shown in Fig. 6.
Fig. 8 is the working plan of the central processor of the driver alarm embodiment shown in Fig. 6.
Fig. 9 is the another kind of variation of the driver alarm embodiment shown in Fig. 6, at supply unit equipped with battery case.
Figure 10 is the another kind variation of driver alarm embodiment shown in Fig. 6, and reminiscences has outlet.
Detailed description of the invention
A kind of child of preventing is retained in the method in automobile, and concrete steps are described below:
As it is shown in figure 1, detect one<enabling signal of automobile>when car starts when the first step is maybe will to start, and signal is sent to central processor 5. The method started for testing car is common technology, can go the various different enabling signals of test vehicle with different induction apparatuss.
As in figure 2 it is shown, different induction apparatuss is installed in the different parts of car 10 to test the different enabling signals of vehicle. One temperature inductor 11 is to test the rising signal as vehicle launch of the temperature of water tank. The induction apparatus 12 of one rotating speed starts as vehicle launch signal using test engine. One electromagnetic inductor 13 is to test the change of vehicle electromagnetic field as vehicle launch signal. The induction apparatus 14 of one speed is to test the change signal as vehicle launch of car speed. One voltage or the induction apparatus of electric current 18,19 start voltage or the change of the electric current enabling signal as vehicle using what test vehicle. Yishanmen or window induction apparatus 15,16 switch the signal as vehicle launch using test gate or window. One hand brake induction apparatus 17 is to test the action of brake as vehicle launch signal. One child chair induction apparatus 20 installs children's chairs 23 as vehicle launch signal to test, etc. Also have many other test vehicle starting method do not enumerating, but the people of the general technical ability in this field, he therefrom inspires, certainly can also find out.
Many novel vehicles inherently have the induction apparatus testing these signals. In this case, this alarming method can directly use these signals that vehicle provides.
Second step, after receiving<enabling signal of automobile>, central processor 5 will send one<whether having child in car>inquiry and go inquiry driver to interrogator 3.
Interrogator 3 is by tri-button compositions of A, B, C. Having child in A button indication car, do not have child in B button indication car, C button indication stops interrogator. Button A, B, C are flash of light lamp-based, and when needs driver replies, flash lamp will flash��
Another embodiment, interrogator is made up of the sound system of a yes/no. One talker being controlled device control by asks whether to have in car child to driver. The answer yes/no of driver will be sent to central processor.
Driver's problem<whether having child in car>to interrogator, answer is:
<being>-there is child in car, or
<no>-there is no child in car, or
Do not reply-give tacit consent in car and have child.
3rd step, a route terminates measuring device 4 by detecting engine stall, and<signal that route terminates>is measured in enabling etc., and<route end signal>is delivered to central control unit. Detection can detect engine stop as route end signal with Speed sensing device 12. It is changed to 0 with what electromagnetic field inducing device 13 detected vehicle electric organic electronic magnetic field, the switch of one door induction apparatus 16 test gate and one stop brake induction apparatus 17 test and stop brake, and the voltage sensor detection voltage in easier cigar lighter declines and is used as the signal etc. that route terminates.
The method additionally also having many test vehicle launch and route to terminate, will will not enumerate, but the people of the general technical ability in this field, therefrom inspire, certainly can also find out.
The vehicle of many new models inherently has the induction apparatus testing these signals. In this case, existing alarming method can directly use these signals that vehicle provides.
4th step, control device 5 store store driver to whether child in car reply for<being>or<not have react>and when, receive again<route end signal>, control device and will send out one<action command>and order anti-locking apparatus to start to take action and prevent child to be left in car.
5th step, it is prevented that device 6 is to take measures to prevent child to be retained in the action in car according to the order of central processor 5. Prevention method includes child's audible alerts 32 in car, visual alert 31 and verbal alerts 32 and various prevents action, and including lock 33 for open or close state by vehicle door lock, and warning is with the combination preventing action.
A kind of child of preventing is retained in the device in automobile:
As it is shown in figure 1, this anti-locking apparatus includes supply unit 1. supply unit 1 of feeding mechanism electricity consumption can utilize the power supply of automobile, it is also possible to be own power source.
Vehicle launch detecting device 2, for detecting the startup of vehicle. Method is the velocity variations of detection vehicle launch, the variations in temperature of vehicle launch, the electromagnetic change of vehicle launch, the unlatching of vehicle doorn or window and laying of children's seat, etc.
As in figure 2 it is shown, different induction apparatuss is installed in the different parts of car 10 to test the different enabling signals of vehicle. One temperature inductor 11 is to test the rising signal as vehicle launch of the temperature of water tank. The induction apparatus 12 of one rotating speed starts as vehicle launch signal using test engine. One electromagnetic inductor 13 is to test the change of vehicle electromagnetic field as vehicle launch signal. The induction apparatus 14 of one speed is to test the change signal as vehicle launch of car speed. One voltage or the induction apparatus of electric current 18,19 start voltage or the change of the electric current enabling signal as vehicle using what test vehicle. Yishanmen or window induction apparatus 16 switch the signal as vehicle launch using test gate or window. One brake induction apparatus 17 is test the action braked as vehicle launch signal. One child chair induction apparatus 20 installs children's chairs 23 as vehicle launch signal to test, etc. Also have many other test vehicle starting method do not enumerating, but the people of the general technical ability in this field, therefrom inspire, certainly can also find out, but by the claim dropping on the present invention.
Many novel vehicles inherently have the induction apparatus testing these signals. In this case, this alarming method can directly use these signals that vehicle provides.
Interrogator 3, is used for inquiring driver that whether child is in car, and accepts driver's answer to this problem. Interrogator 3 is by tri-button compositions of A, B, C. Having child in A button indication car, do not have child in B button indication car, C button indication stops interrogator. Button A, B, C are flash of light lamp-based, and when needs driver replies, flash lamp will be glittering.
Another embodiment, interrogator is formed (see Fig. 3 b) by the sound system of a yes/no. The talker of one controlled device control asks whether to have in car child to driver. The answer yes/no of driver will be sent to central processor 5.
Driver's problem<whether having child in car>to interrogator, answer is:
<being>-there is child in car, or
<no>-there is no child in car, or
Do not reply-give tacit consent in car and have child.
One route end detector 4, for detecting<signal that route terminates>and being sent to control device 5. Detection method can detect engine stop as route end signal with Speed sensing device 12. It is changed to 0 with what electromagnetic field inducing device 13 detected vehicle electric organic electronic magnetic field, the switch of one door induction apparatus 16 test gate and hand brake induction apparatus 17 test stop brake, and the voltage sensor detection voltage decline in easier cigar lighter is used as the signal etc. that route terminates.
The method additionally also having many test vehicle launch and route to terminate, will will not enumerate, but the people of the general technical ability in this field, therefrom inspire, certainly can also find out.
The vehicle of many new models inherently has the induction apparatus testing these signals. In this case, existing alarming method can directly use these signals that vehicle provides.
Anti-locking apparatus 6, is used for the order according to central processor 5 and takes measures to prevent child to be retained in car. Anti-locking apparatus 6 include audible alerts device 32, visual alert device 31 and verbal alerts device 32 and include lock 33 for by vehicle door lock in the state that open or close. Alarm also can be combined together with car door lock.
Control device 5, be used for contacting and controlling supply unit 1, vehicle launch detecting device 2, interrogator 3, route end detector 4, control device 5 and anti-locking apparatus 6.
Vehicle launch detecting device 2 detects<enabling signal of automobile>, sends this signal to controlling device. After receiving<enabling signal of automobile>, central processor 5 will send one<whether having child in car>inquiry and go inquiry driver to interrogator 3. Driver's problem<whether having child in car>to interrogator, answer is:<being>-there is child in car, or<no>-there is no child in car, or not answer-acquiescence car has child. When route terminates, route end detector 4<signal that route terminates>delivers to control device 5. To store driver to whether child answer in car be<being>or not reaction storing to control device 5, when receiving again<route end signal>, control device and will send out one<action command>and order anti-locking apparatus to start to carry out anti-locking apparatus and just take action and prevent child to be left in car. Prevention method includes child's audible alerts 32 in car, visual alert 31 and verbal alerts 32 and various prevents action, and including lock 33 for vehicle door lock is being open state, and warning is with the combination preventing action.
Prevent child to be retained in the driver alarm in automobile, be inserted in the cigarette lighter socket in a car.
The reminiscences 1a being inserted in the cigarette lighter socket in car as shown in Figure 5 has T external form. Cannon plug 2 can be inserted in the socket 30a of the cigar lighter of automobile. Body 3a has inner chamber, accommodates the supply unit 8a of reminiscences, determinator 4a, input equipment 6a, A, B, C key, alarm set 7a and central processor 5a in inner chamber. It is located at three A1, B1, C1 buttons above to be used for answering the problem that central processor proposes to driver. A1 key assignments is that to have child, B1 key assignments in car be without child in car, and C1 key assignments works for stopping alarm set. A, B, C key is normal light key, and when central processor 5 needs instruction, key starts flash of light.
This reminiscences is made up of supply unit 8a, determinator 4a, alarm set 7a and central processor 5a as shown in Figure 6. An input equipment 6a can be added as a kind of variation.
Supply unit 8a adopts the cigarette lighter power of automobile. Determinator is made up of voltage sensor. Central processor adopts suitable integrated circuit. Input equipment is by A1, B1, C1 tri-key composition, and A1 key assignments is that to have child, B1 key assignments in car be that C1 key assignments is that system does not work without child in car. A1, B1, C1 key is normal light key, and when system needs instruction, key starts flash of light. Alarm set is made up of speaker.
Shown in Fig. 9, the reminiscences of the driver of another kind of instantiation, is provided with battery case 18a as a variation supply unit, can install battery or the rechargeable battery independent current source as reminiscences, without the power supply of the cigar lighter of automobile in it.
The reminiscences of the driver of another kind of variation shown in Figure 10. Driver alarm in this case, has a socket providing power supply supply as shown in Figure 10. Supply socket D1 provides power supply at Che Zhongneng for other electronic devices; Many convenience are brought with driver.
As a variation, it is additionally provided with on and off switch K. As it is shown in fig. 7, reminiscences operation principle is as follows:
When the cannon plug 2a of reminiscences inserts in the socket 30a of cigar lighter of automobile, cigar lighter obtains electric starting working. Work as car engine, determinator 4a records the power supply of cigarette lighter power and rises, just report car engine to central processor 5a, central processor is received after reporting from the voltage measuring apparatus 4a car engine transmitted and is namely sent instructions and alarm set 7a to input equipment 6a, three keys start to glitter, central processor 5a sends instructions to alarm set 7a simultaneously, and alarm set 7a starts speech: " having child to ask button A1 in car, to ask button B1 without child in car ". Such as driver button A1, central processor 5 Ah sends instructions to alarm set 7 Ah, alarm set speech " having child in car, note tying up seat belt for child ", and is pressed by A1 key and is archived in central processing unit 5a. Such as driver button B1, nothing is reminded, and achieves.
As shown in Figure 8: when automobile flameout, determinator 4a records the power supply of cigarette lighter power and declines just to central processor 5a report automobile flameout, central processor 5a receives automobile flameout report, and namely send instructions to alarm set after inquiring about the archive having A1 key to be pressed, alarm set 7a starts speech: " have child in car, it is necessary to child taken out of outside car. As child is individually stayed in car, can be dangerous. " alarm set can repeat several times;
C1 key is stop key. Press the speech of C1 key alarm set to stop.
When cigarette lighter power is without electricity when automobile flameout, battery can be loaded in battery case (as shown in Figure 9) as power supply.
The concrete narration of the present embodiment is in order to the present invention is understood by the public. May be made that a lot of variation with reference to the present embodiment, but these variations are within.
Claims (19)
1. prevent child to be retained in the method in automobile, including following step:
<enabling signal of automobile>of detection automobile, sends this<enabling signal of automobile>to controlling device;
Control after device receives<enabling signal of automobile>, to send out<whether having child in car>inquiry and send inquiry to interrogator whereabouts driver;
Interrogator is by tri-button compositions of A, B, C, has child, do not have child in B button indication car in A button indication car, and C button indication stops interrogator, and button A, B, C are flash of light lamp-based, and when needs driver replies, flash lamp will flash;
Driver replies<whether having child in car>inquiry of interrogator, and three kinds of answers are:
<being>has child in car, or
<no>does not have child in car, or
Do not reply and be set as that acquiescence has child in car;
Car<route end signal>detected, send<route end signal>to controlling device;
Storing driver to whether child replying for<being>or<not have reaction>with when receiving<route end signal>in car controlling device, control device will send out one<action command>orders anti-locking apparatus to start;
Anti-locking apparatus is taken action and is prevented child to be retained in car, and after the danger being individually retained in car by child is released from, driver terminates this action.
2. prevent child to be retained in the method in automobile as claimed in claim 1, it is characterized in that, the described action that child is retained in car that prevents includes audio frequency prompting, visual alert, speech remind, and pin close the door or open the door and difference prevent action combination.
3. prevent child to be retained in the method in automobile as claimed in claim 1, it is characterized in that, wherein enabling signal includes the variation of voltage during vehicle launch, curent change during vehicle launch, generator speed change, the change in magnetic field during vehicle launch during vehicle launch, the change of temperature when car starts, Switch for door and window, child seat installation on vehicle seat, the judgement of driver or passenger.
4. preventing child to be retained in the method in automobile as claimed in claim 1, it is characterised in that route end signal includes engine stop operating, closes window, opens the door, and handbrake is tightened up, automatic transmission is placed into parks shelves and driver sees that passenger leaves car.
5. prevent child to be retained in the method in automobile as claimed in claim 1, it is characterized in that, described anti-locking apparatus is to send a warning to be related to child's tone generator in car, or the car door lock controlled by central processing system, an or adapter controlled by central processor children's chairs being placed on car chair.
6. one kind prevents child to be retained in the device in automobile, it is characterised in that
Supply unit, is used for providing power to siren;
By the change detected before and after vehicle launch, vehicle launch detecting device, judges that vehicle is activated and enabling signal notice is controlled device;
Interrogator, it is used for inquiring whether driver has child in car, and accept driver's answer to this problem, then by the answer input control device of driver, interrogator 3 is by A, B, tri-button compositions of C, wherein, have child in A button indication car, not having child in B button indication car, C button indication stops interrogator; Button A, B, C are flash of light lamp-based, and when needs driver replies, flash lamp will be glittering;
One route end detector, is used for detecting route and terminates parking of automobile signal, by this signal input control device;
Anti-locking apparatus, takes action to prevent child to be individually retained in car according to controlling the order that sends of device;
Control device, be used for information of transmitting and commander's vehicle launch measurement apparatus, route end detector, reminiscences and running gear;
Vehicle launch measurement apparatus detects<vehicle activation signal>, and it delivers to control device; Control device and send the inquiry of<whether having child in car>to interrogator; Driver makes answer to interrogator:<being>has child in car, or<no>does not have child in car, or does not reply acquiescence child in car; After route terminates, route terminates measurement apparatus and sends, to controlling device, the signal that route terminates, if controlling device store the order of<being>or<not have reply>and receive again the signal of<route terminates>and just send one<action>to preventer, it is prevented that device takes action to prevent child to be retained in car.
7. prevent child to be retained in the device in automobile as claimed in claim 6, it is characterized in that, described automobile starting measurement apparatus is one for testing vehicle launch change in voltage induction apparatus, or the induction apparatus of test vehicle starting current change, or the induction apparatus of test vehicle launch electromagnetic change, or the sense lead device of test switch door and window, or test children's seat is arranged on the induction apparatus on vehicle seat, or driver or passenger is to child's judgement in car.
8. prevent child to be retained in the device in automobile as claimed in claim 6, it is characterised in that described interrogator is one and answers record device.
9. prevent child to be retained in the device in automobile as claimed in claim 6, it is characterized in that, described route end detector is an induction apparatus, it is used for detecting engine misses induction apparatus, or hand brake induction apparatus, or close door induction apparatus, or auto transmission is placed into the induction apparatus of shelves of parking.
10. prevent child to be retained in the device in automobile as claimed in claim 6, it is characterized in that, described anti-locking apparatus is to be included sound prompting device by what control device controlled, visual alert device, voice prompting device, do not get out of the way with stoping running gear to include locking the car door of pass, lock out outstanding car door and do not allow the device closed and their combination.
11. one kind prevents child to be retained in the driver alarm in automobile, it is characterised in that including:
It is supplied to the described supply unit of driver alarm power supply;
It is used for measuring the voltage measuring device of cigar lighter supply voltage, when the voltage of automobile starting cigarette lighter power raises and when the voltage of automobile flameout cigarette lighter power reduces, report that the voltage of power supply raises or reduces to central processor, reflect automobile starting and automobile flameout two states with this;
For sending the alarm set of prompting to driver, reminding in car when automobile starting and have child, reminding in car when automobile flameout has child;
Central processor, according to the signal that voltage measuring device and input equipment provide, by the programme-control alarm set set automobile starting and flame-out time remind driver Che Nei to have child;
Input equipment, it for driver to central processor report have child Che Nei or without child in car, described input equipment has two buttons, one is YES button, and another is NO button, when input equipment wants an answer, two buttons glitter simultaneously, stop glittering after by the next one.
12. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that it is as follows that described central processor controls program:
When the voltage that central processor receives the cigarette lighter power of voltage measuring device raises signal, send instruction to alarm set, alarm set to send the warning having child in car to driver;
When central processor receives the voltage reduction signal of the cigarette lighter power that voltage measuring device is sent, send instruction to alarm set, alarm set to send the warning having child in car to driver.
13. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that it is as follows that described central processor controls program:
When the voltage that central processor receives the cigarette lighter power of voltage measuring device raises signal, send enabled instruction to input equipment;
Input equipment receive enabled instruction namely start to inquire driver with or without child in car, driver replies YES and indicates that child, NO indicate without child, or represents without input and do not reply, and input equipment reports the answer of driver to central processor;
When central processor receives the YES answer i.e. archive of input equipment and sends instruction to alarm set, alarm set to send the warning having child in car to driver;
When central processor receives the NO answer of input equipment, central processor is reticent;
When central processor receives replying without input of input equipment, namely sending instruction to alarm set, alarm set to send the urgency wanting driver to reply, after repeatedly reminding twice, driver's still no reply is then considered as there is child in car;
When central processor receives the voltage reduction signal of the cigarette lighter power that voltage measuring device is sent, retrieve when YES achieves simultaneously and sent instruction to alarm set, alarm set to send the warning having child in car to driver.
14. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterized in that, described supply unit has a cylindrical insertion head, and it can insert the power supply in the jack of cigar lighter, with the power supply of cigar lighter for reminiscences supply unit.
15. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that described supply unit also has battery case, battery can be loaded and make the power supply of described reminiscences.
16. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that described reminiscences is additionally provided with on and off switch, cut off the electricity supply and reminiscences can be made to quit work.
17. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that described input equipment can increase by a stop button, as driver presses stop button, alarm set stops sounding.
18. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that also have a supply socket, the power supply of other electrical equipment can be made.
19. prevent child to be retained in the driver alarm in automobile as claimed in claim 11, it is characterised in that described central processor is an integrated circuit.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38029610P | 2010-09-06 | 2010-09-06 | |
| US61/380,296 | 2010-09-06 | ||
| US40999010P | 2010-11-04 | 2010-11-04 | |
| US61/409,990 | 2010-11-04 | ||
| US201161478560P | 2011-04-25 | 2011-04-25 | |
| US61/478,560 | 2011-04-25 | ||
| US13/197,377 US8884748B2 (en) | 2009-07-29 | 2011-08-03 | Method for avoiding children to be left in car alone and device thereof |
| US13/197,377 | 2011-08-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102398547A CN102398547A (en) | 2012-04-04 |
| CN102398547B true CN102398547B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110279086.2A Expired - Fee Related CN102398547B (en) | 2010-09-06 | 2011-09-06 | Prevent method and device that child is retained in automobile |
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| CN (1) | CN102398547B (en) |
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| US9767655B2 (en) * | 2013-10-31 | 2017-09-19 | GM Global Technology Operations LLC | Methods, systems and apparatus for providing notification that a wireless communication device has been left inside a vehicle |
| US9714003B2 (en) * | 2015-03-17 | 2017-07-25 | Intel Corporation | Restraint apparatus and method with alert |
| JP2017139739A (en) * | 2015-11-14 | 2017-08-10 | ジド チェン、デイビー | Smartphone with application for preventing child from being left in car loaded therein |
| CN106853805A (en) * | 2015-12-09 | 2017-06-16 | 大陆汽车投资（上海）有限公司 | A kind of device for preventing children's false-lock in-car |
| CN106898114A (en) * | 2015-12-17 | 2017-06-27 | 北京奇虎科技有限公司 | Based reminding method and device based on safety seat |
| CN106934988A (en) * | 2015-12-29 | 2017-07-07 | 汽海马汽车有限公司 | The based reminding method and system of vehicle heel row survival children |
| CN106934989A (en) * | 2015-12-31 | 2017-07-07 | 博世汽车部件(苏州)有限公司 | It is applied to detection and prior-warning device and the method for vehicle |
| US20200058210A1 (en) * | 2016-11-23 | 2020-02-20 | Evenflo Company, Inc. | Notification system and method for alerting of valued contents in a vehicle |
| CN107031555A (en) * | 2017-04-07 | 2017-08-11 | 广州途威慧信息科技有限公司 | A kind of anti-in-car life entity omits emergency system |
| CN108082109A (en) * | 2017-12-19 | 2018-05-29 | 蒙城县航远信息科技有限责任公司 | A kind of automobile-used false-lock crime prevention system |
| CN111469725A (en) * | 2020-03-16 | 2020-07-31 | 好孩子儿童用品有限公司 | Child safety seat and alarm system for same |
| CN113888832A (en) * | 2020-06-17 | 2022-01-04 | 华为技术有限公司 | Alarm method and alarm device for leaving children in vehicle and wearable equipment |
| CN111882822A (en) * | 2020-08-07 | 2020-11-03 | 大陆投资(中国)有限公司 | Reminding method and device for preventing children from being left in car and server |
| CN115223327A (en) * | 2021-07-14 | 2022-10-21 | 广州汽车集团股份有限公司 | In-vehicle living body protection method and system |
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| US20050083190A1 (en) * | 2003-10-18 | 2005-04-21 | James David L. | Apparatus for warning of child left in vehicle |
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| CN1841312A (en) * | 2006-01-19 | 2006-10-04 | 吉林大学 | Voice control system for vehicle navigation apparatus |
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