CN104732716A - Multifunctional infant intelligent nursing instrument - Google Patents

Abstract

Disclosed is a multifunctional infant intelligent nursing instrument. Various defects in existing products are overcome, a splayed steel ball switch is adopted in a baby machine to automatically recognize the states of an infant, a photoresistor and a thermistor are used for monitoring quilt pushing of the infant, motion detection is used for recognizing the motion of the infant, meanwhile, peeing and turnover of the infant are monitored, and the states are emitted out through wireless signals. A mother machine receives the signals, voices are played through a dedicated IC, and various corresponding animations are displayed. The advantages that one-key starting is achieved, the various states of the infant are recognized in a fully intelligent mode, and no operation is needed; when the infant pees, pushes a quilt in sleep, slightly moves after waking up and turns over, a wireless voice alarm is given; the mother machine is placed flat at night and automatically switched to the vibrating state, and the infant cannot be threatened by the alarm; various kinds of alarm states are displayed through images; the courage of the infant is trained through human-machine conversions; if a baby-sitter does not take care of the infant in time, a short message is automatically sent to a smart phone of a mother are achieved.

Description

Multifunctional child intelligence curing instrument

Technical field:

The present invention relates to a kind of Multifunctional child intelligence curing instrument, be mainly used in auxiliary mother's routine servicing child, ensure the wireless monitoring articles for use of baby safety, health, growth.

Background technology:

The existing patent No.: ZL201220212181.0, multifunctional infant intelligence mounted maintenance equipment existing problems are: switch position multioperation is loaded down with trivial details, can not automatically identify child's state, power consumption is large especially, indoor design is unreasonable, and employing element is improper, complex operation, acoustic control discrimination are low.In addition existing monitoring child urinate with induction diaper connects trigger musical film realize report to the police, for guard child sleep in pedal quilt mainly with photoresistance or temperature detect switch (TDS) triggering musical film realize; But above several shortcoming be loudspeaker in child's quilt, mother leaves infant room and can't hear, if sound to be waken up with a start greatly, frighten and arrive child; Loudspeaker is connected to quilt its wire outer grow and the danger being wound around child can be there is; The monitor device market that child stands up bed is but blank, for guard child wake up after warning device more do not have, so cause many mothers all on tenterhooks after child sleeps: be afraid of that child is pedaled and suffered from cold, be afraid of that the child mother that waken up does not know, be afraid of that child stands up and fall down bed.Also the mother had busy nurse child has just asked nurse, and the thing that some nurses maltreat child occurs repeatedly.These difficult problems similar all could solve in raising child, jeopardize growing up healthy and sound of child especially, and tiring out mother supports child, is that the heart is the most tired in fact! Mother good again and nurse need to have a rest, and all can have error in judgement in even nursing a baby, and electronic equipment can reach that long-term work is reported to the police accurately, all-weather guarantees child grows up healthy and sound.

Summary of the invention:

The object of this invention is to provide a kind of Multifunctional child intelligence curing instrument, it can reach: 1, a key start, and the various states of full Intelligent Recognition child, without the need to any operation; 2, when child urinate, sleep in pedal quilt, child wake up after light exercise, child stand up time with regard to automated wireless audio alert; 3, mother's machine is set level and automatically switches to vibrations warning night, child can not be frightened because of chimes of doom; 4, various alarm condition image display; 5, intelligent man-machine conversation, training children courage, overcomes the timid shy psychology of child from little; Just automatically send short messages to the mobile phone of mother if 6 nurses nurse child the present invention not in time.

The present invention adopts following principle to realize:

The present invention is made up of three parts, and one is the baby's machine be bonded in child's urine pants, and the effect of baby's machine is by child: urinate, stand up, wake up after move, pedal condition monitoring that quilt suffers from cold and go out by wireless signal transmission; Two is that mother's machine receives above signal, and plays above-mentioned voice by dedicated voice IC, shows pattern and the animation of various correspondence simultaneously.Three is for detecting that child's situation sends to the long distance monitoring machine of mother's mobile phone.Wherein mother's machine coordinates baby's machine just can independently use.

Fig. 1 is baby's machine surface structure cut-open view: wherein the diaper connector of baby's machine is USB interface (12), and USB interface is in the lower end of baby's machine, and power switch K1 is in the side of baby's machine; Thermistor leaks outside the shell of baby's machine.

Wireless remote control transmitter module of the present invention adopts low-voltage, small size transmitter module, and adopt study coding module, its volume is less, eliminates the space that address code takies baby's machine circuit plate simultaneously.For the wave radiation preventing transmitter module small is to child, being screen layer in the interlayer of baby's machine plastics back cover, stoping wireless signal by being radiated child.

Bed-wetting warning function: induction diaper Fig. 3, Fig. 4 are two close but discrete wires, and wire conductive rubber (8) or ductile metal thin slice are made, and conductive rubber top respectively connects a plain conductor (10); More convenient in order to change, cleaning induction diaper, the top that the present invention responds to diaper adopts short body USB male joint to connect diaper, 1 pin of USB male joint and 2 pin are connected in parallel the extraction wire of a wherein conductive rubber, and bipod is connected in parallel the extraction wire of another root conductive rubber in addition; Also dual fail-safe when connecting to make induction diaper, the present invention adopts 1 pin of USB seat and 2 pin parallel connections (K7 in Fig. 2), 3 pin and the parallel connection of 4 pin, and two wires of extraction connect two induction diapers respectively.So every root conductive rubber just connects two contacts, further ensure the good contact of circuit when induction diaper often plugs, in order to prevent induction diaper from pulling out from USB male joint plastic housing, the present invention responds to diaper top and adopts head projection (7).Induction diaper wire one end connects anode by resistance, and the other end is by connecting the transmitting pin of coding module (U4) again by resistance after triode (Q1).When responding to diaper and having urine conducting, power just to the transmitting pin of coding module (U4) and launch warning.

This USB line changes the connected mode of common charger USB simultaneously, and making other USB port charger insert baby's machine can not charge, and has stopped baby's machine so simultaneously and has used the charging of other charger to cause wire to be wound around the danger of child.

The scheme (Fig. 2) of baby's electromechanical source switch control rule battery cathode, baby's electromechanical source switch series is associated in battery cathode and exports.USB female seat shell directly connects battery cathode not by the control of power switch, is not also subject to baby's electromechanical source switch control rule when this ensure that charging.During charging, negative pole connects USB female seat shell is negative pole, and positive pole connects 1.2 pin of USB female seat (K7) and chargeable.The final like this USB of achieving seat can charge, connect the difunctional of diaper.

The scheme (Figure 13) of baby's electromechanical source switch control rule anode: 1 pin, 2 pin of USB female seat (K7) are connected in parallel battery cathode, and Q1 changes 8550 triodes into; Anode before the shell connection power switch of USB female seat (K7), power switch controls positive pole.Element is identical with Fig. 2 in addition.This resolution circuitry feature is that child's health does not contact anode, relatively safer.Connect USB shell positive pole during charging, connect 1 pin of USB female seat (K7), 2 pin negative poles and chargeable.

The corresponding alarm voice of mother's machine first via is " baby has urinated ".

Baby's machine back cover is public sticky cloth, and in the middle part of induction diaper, afterbody is all public sticky cloth (11), during use, male sticky cloth is bonded on female sticky cloth corresponding to child's urine pants, after child urinates and reports to the police, only changes wet diaper.

Cause wrong report when perspiring to prevent child, the conductive rubber on this induction diaper top is sealed in the electro-insulating rubber of induction diaper, doing so avoids child contact induction diaper top of perspiring and causes wrong report.

Child stands up warning function (Fig. 2): stand up warning steel ball switch (K2) and adopt two ends respectively to have the steel ball switch of a pin, steel ball switch conduction point is from wiring board 3-10 millimeter, steel ball switch input terminal is from wiring board 1-3 millimeter, and when child stands, steel ball switch (K2) steel ball is just in off-state by gravity decline.So when sleep in child front, steel ball switch disconnects, when leaning to one side to sleep, steel ball switch also disconnects, when child is taken in one's arms, steel ball switch is also in off-state, only have when child stand up face down time steel ball switch just conducting, the 4th road signal is launched after conducting, the alarm voice that mother's machine the 4th tunnel stores is " baby has stood up ", just achieves audio alert like this, avoid the danger that child falls bed in advance when child stands up and faces down.

Stand up warning steel ball switch (K2) input end to be connected with anode, the other end is by the transmitting pin of resistance (R1) connectionist learning coding module (U4).

In order to charge in time when reminding baby's machine battery voltage low, the present invention devises voltage detection module U6, when cell voltage is lower than pilot lamp during 3.6V (LED2) flicker, and prompting charging.LED light of the present invention all adopts from dodging LED.

In order to avoid reporting by mistake when child stands.The present invention adopts following two schemes to realize standing and the automatic control of state of sleeping:

Scheme 1: adopt two steel ball switch control rule of " eight " font arrangement: two steel ball switches (K4, K5) hold the bottom (Fig. 9) that the arrangement of " eight " font is welded in baby's machine circuit plate, and the firing point of two steel ball switches upward; Two steel ball switch input terminals are from the conduction terminal of wiring board 4-10 millimeter, two steel ball switches from wiring board 1-3 millimeter.

For convenience of explanation, two steel ball switch upper ends the firing point called after A point connected, in Fig. 2, the output of two steel ball switches (K4, K5) is exactly A point.Like this when child child face up sleep time two steel ball switches be all in conducting state (Fig. 5); Steel ball switch (K4) when body is slept on the left of child above steel ball switch (K5) disconnection but connects (Fig. 6); When on the right side of child, body is slept, steel ball switch (K5) connects (Fig. 7), also ensure that A point has positive electricity; When child stands, two steel ball switches disconnect (Fig. 8) simultaneously, and A point disconnects positive electricity.

The positive pole pedaling detected circuit (U5) connects A point (Fig. 2) by A point control, just achieved like this: automatically disconnect when child stands pedal by and motion detection circuit, power failures monitoring once in a while during in order to ensure that child stands up, the present invention has the bulky capacitor (C6) of polarity A point connection one, as adopted 22UF16V or more bulky capacitor, electric capacity (C6) positive pole connects A point, electric capacity negative pole connects battery cathode, even if so once in a while A point disconnect, bulky capacitor in short-term in electric discharge still holding circuit do not disconnect.Also achieve when child stands simultaneously and automatically close above-mentioned measuring ability.

Scheme 2: adopt MCU Based Intelligent Control:

Working properly in order to ensure A point further, the control end of an A point connection of the present invention MCU intelligent object, the program of MCU intelligent object design is: power to 2 pin of MCU intelligent object when A point is in high level, MCU intelligent object is powered by electronic circuit and motion detection circuit to pedaling automatically, also continuing to be powered by electronic circuit and motion detection circuit to pedaling even if A point disconnects once in a while, this ensures that thering the normal work pedaled by electronic circuit and motion detection circuit; Adopt another one steel ball switch simultaneously, connect when this steel ball switch child stands, disconnect time under child sleeps, this steel ball switch conduction end connects 3 pin of MCU intelligent object, disconnects immediately to the power supply pedaled by electronic circuit and motion detection circuit when 3 pin of MCU intelligent object have during high level.Reach the identical function of scheme 1 so too.

Pedal by warning function: the light-operated head of photoresistance (K3) is arranged on the light hole interior (6) of launcher shell, and the light hole of baby's machine shell is aimed in photoresistance upper end; Photoresistance one pin connects battery cathode, another pin connects the base stage of 8550 triodes (Q2), triode (Q2) emitter connects positive electricity, and triode (Q2) collector is by the transmitting pin of resistance (R3) connectionist learning coding module.Like this when child pedal by after photoresistance conducting immediately, launch the 3rd road wireless signal report to the police; The resistance of photoresistance after covering quilt increases, and closes to launch and reports to the police.Also phototriode directly can be adopted to control to launch pin and to realize light-operated pedaling by warning function.

Summer some quilt thinner also may cause light-operated circuit pedal by warning wrong report, therefore the present invention devises self-locking keyswitch (K3-1), it self-locking keyswitch button handle is aperture corresponding on baby's casing, this switch control rule a pin of photoresistance, and summer presses switch by thin hard object and is just disconnected photoresistance warning.Spend summer and pressed this switch again and namely recover light control alarm.

Pedal in order to child when realizing dull thread at night and reported to the police, the present invention devises thermistor temp detection system (Fig. 2): temperature detection MCU (U5), its function is by thermistor (K6) detected temperatures, when lower than design temperature, 5 pin of MCU export 3.7V voltage, and turn-on transistor (Q3) launches pin output alarm to study coding module (U4) by resistance.Wherein adjusting resistance (R7) size can set alarm temperature.R7 is precision resistance or adjustable resistance.Thermistor temp is still lower when under child just sleeps will produce false alarm, in order to avoid false alarm, timing is started, 10 after temperature detection MCU (U5) energising---ability start-up temperature measuring ability after 15 minutes, doing so avoids false alarm.

Resistance (R7) one end of temperature detection MCU (U5) is connected with thermistor (K6), and resistance (R7) other end connects the function pin of temperature detection MCU (U5).

The voice that mother's machine the 3rd tunnel correspondence triggers are " baby have caught a cold ", so just achieve light-operated, temperature control is dual pedals by warning function.

Child's motion-sensing alarm:

Child's motion-sensing alarm scheme 1 (Fig. 2): when child sleep lower after A point connect power to temperature detection MCU (U5), temperature detection MCU (U5) is in energising 10---after 15 minutes, its 4 pin are powered to power module (U8), give movement detection systems (U2, U3) power supply simultaneously, now most child falls asleep, if detect after this time that child exists the continuous motion of more than 1 second, 2 pin of MCU (U3) are with regard to output alarm.

Child's motion-sensing alarm scheme 2: when child sleep lower after A point connect power directly to another one movement detection systems, when this system continuous 3-5 minute can't detect child move time, MCU is just defaulted as child and falls asleep, power just to movement detection systems (U2, U3) continuously, the time is after this once detect that child moves with regard to output alarm simultaneously.

Mother's machine the 4th tunnel correspondence trigger voice are " please noting baby's safety ", so just achieve child wake up after motion detect function, effectively ensure that baby safety, allow mother more save worry.

The present invention adopts conventional miniature study coding module (U4), and these modules are widely used in automobile remote controllers, home used remote controler.This kind of module dissipation is low, and when not launching, electric current is at several microamperes.Only have during transmitting and just connect, therefore radiation is well below national standard; Even if having layer of metal net screen layer in baby's machine drain pan of the present invention like this, make signal can not through being radiated child.So just thoroughly ensure that child is not by small radiation.

Another wireless transmission scheme of the present invention is: on the basis of the whole detection system of baby's machine, wireless blue tooth transmitter module is given detection output signal, simultaneously on smart mobile phone, Bluetooth receptions is corresponding annoyware and sound and animation, so just achieves the function replacing mother's machine with smart mobile phone.

Mother's machine principle: the primary and foremost purpose of mother's machine is the signal receiving the transmitting of baby's machine, and realize audio alert or vibrations warning by voice device, the display various different animation of display simultaneously on mother's machine and pattern.

Mother's machine (Figure 10) adopts 7.4V chargeable battery (J2), and positive electricity gives decoding receiver module (CK7) long-term stability for 5V positive electricity by 5V power module of voltage regulation (U12) by potentiometer with switch (CK1) again.Such wireless decoding receiver module (CK7) is just in standby accepting state always.

2 pin of wireless decoding receiver module (CK7), 3 pin, 4 pin, 5 pin are four signal output pins, when baby's machine has signal to launch, just have corresponding signal to export in these four signal output pins; 1 pin of wireless decoding receiver module is VT output terminal, and when in above four tunnels, there is a signal on any road, 1 pin of wireless decoding receiver module has signal to export.

Four signal output pins of wireless decoding receiver module are connected respectively four triggering pin of voice IC (U9), voice IC has the good voice output of burning, recording substance respectively: " baby urinates, baby stands up, please note baby's safety, baby has caught a cold ".When baby's machine sends signal, corresponding voice will be sent by wireless trigger voice module (U9).Four road voice IC features are: its inner point that adopts triggers, and namely the energising of four triggering pin once just plays complete voice, even if continuous print intermittently triggers and also can not intermittently play; If four are triggered pin and have high level always, just loop play always; Even if baby's machine signal is interrupted signal like this, mother's machine also can the complete voice signal of normal play.

In Figure 10: that power to display system is power module (U14), when any signal of wireless decoding receiver module exports, also drive to respectively Display Driver IC (U10) low level respectively by four 9014 triodes (Q4, Q5, Q6, Q7), Display Driver IC can show child and urinate, stands up, pedals quilt, safety-conscious corresponding animation and pattern simultaneously.Display Driver IC (U10) 10 pin connect be contrast potential, over the display angle display battery electricity; Display Driver IC (U10) feature is: 1, show four kinds of different animations and pattern respectively; 2, each pattern trigger after time delay 1---2 seconds, though this ensures that there baby's machine away from or signal interrupted, mother's machine also can the complete picture of normal play can not be interrupted.In Figure 10, plug (CK4) connects the backlight of display, and plug (CK8) connects display.

In order to prevent the alarm sound of mother's machine at night from waking up with a start child, the present invention devises the vibration motor prompting function of automatic mode, automatically enters vibrations alarm condition when mother's machine is kept flat; Just automatically enter audio alert state when mother's machine is stood and put, such mother's machine just thoroughly achieves a full-automatic key intelligent operation.

Automatic vibration prompting function adopts principle: when mother's machine is kept flat, steel ball switch (CK3) is in off-state, steel ball switch exports connecting triode 8050 (Q8) base stage, triode (Q8) not conducting, triode 8550 (Q9) base stage is low level, and now triode 8550 (Q9) conducting is fed into positive electricity to vibration motor.Now if any alerting signal, 1 pin of receiver module (CK7) all exports high level, and control triode (Q10) to the conducting of vibration motor negative pole, now vibration motor (CK6) just shakes warning.In order to prevent the positive electricity of triode 8550 (Q9) from refluxing, in the circuit of connecting triode (Q9) base stage, add unilateal conduction diode (D5).

When mother's machine stand put time triode (Q9) base stage be high level, triode (Q9) is disconnected vibration motor positive pole, stops vibrations reporting to the police.Triode 8050 (Q8) is to power module (U11) power transmission simultaneously, and voice integrated package is just in standby broadcast state, once have signal with regard to audio alert.

In order to allow steel ball switch (CK3) output voltage stabilization can not be interrupted, add electric capacity C10 at steel ball output switching terminal; In order to consume when being converted to vibrations, residual electricity makes voice, vibrations switch sensitiveer, adds the resistance R20 of one end ground connection at steel ball output switching terminal; Steel ball switch (CK3) vertical welding is on mother's mounted circuit board.

The audio frequency of the integrated IC of voice (U9) exports a wherein connection loudspeaker, and another root connects loudspeaker by potentiometer with switch (CK1).Volume can be adjusted by rotary switch potentiometer (CK1).

Realize the first scheme of automatic vibration: steel ball switch (CK3) is changed into photoresistance, photoresistance one end ground connection, another termination 8550 base stage, 8550 collectors export to triode (Q9) and power module (U11).So just achieve mother's machine dull thread at night and just automatically switch to vibrations warning, daytime is with regard to the object of automatic speech alarming.

On mother's machine: wireless decoding receiver module (CK7) vertical welding is on mother's machine, and the upper angle of wireless decoding receiver module (CK7) is receiving antenna, and receiving antenna is on the top of mother's machine; The charging socket of the DC socket of mother's machine down.

Battery low-voltage indicating circuit: when mother's machine battery voltage is higher than 6.6V, triode 8550 (Q11) base voltage is higher than 5V voltage, and triode (Q11) collector does not export; When cell voltage is lower than 6.6V, triode (Q11) base voltage is lower than 5V voltage, and triode (Q11) collector exports to LED3 flash of light, prompting charging.

Wireless decoding receiver module (CK7) of the present invention is all crawl unlatching receiving mode.

Intelligent dialogue function: the interactive module of existing intelligence that the present invention is customized, just can answer the answer set when child puts question to, effectively facilitate child and carry out man-machine communication, training children from the timid psychology of little eliminating.The broadcasting of Intelligent dialogue is just interrupted in order to there be alerting signal when man-machine conversation, 1 pin of receiver module of the present invention (CK7) controls the base stage of 9014 triodes (Q12) by resistance, triode (Q12) emitter connects battery cathode, is just defeated by session module low level like this when there being wireless signal.Session module feature stops immediately when outside input low level playing dialogic voice.Play when there being alerting signal just automatically to interrupt Intelligent dialogue, preferentially reporting to the police like this, thus ensure that the health and safety of child.Intelligent dialogue module is docked on joint CK5, and Intelligent dialogue module is by power module (U13) power supply.

The battery of mother's machine of the present invention, baby's machine all adopts chargeable battery.

Cause wire to be wound around the danger of child when charging in order to stop baby's machine, the present invention devises special charging seat (Figure 11), and mother's machine and baby's machine must be inserted in charging jacks corresponding on cradle and could charge; Cradle is the USB male joint of vertical placement, only has and upper for the vertical USB male joint of USB female seat (K7) the endways insertion (SC2) on baby's machine baby's machine could be charged.Endways charging ensure that baby's machine closes A point automatically simultaneously, can not produce false alarm when charging.The charge port of mother's machine is also vertical endways insertion, like this when mother's machine charges separately with regard to automatic speech alarming, effectively ensure that mother's machine does not also delay use when charging.The present invention directly adopts 8.4V charger to power to cradle, cradle has respectively 7.4V charging indicator light (LED4) and 3.7V charging indicator light (LED5), gives mother's machine and baby's machine charging instruction respectively.

Long distance monitoring machine schematic diagram (Figure 12): the present invention adopts existing 4 tunnel short message alarm module (U17) on market to realize.SMS transmission module is drawn four detection lines, if wherein any wire and power cathode are triggered all by notes different for transmission one, first set four kinds of short message contents as " baby urinates, baby stands up, please note baby's safety, baby has caught a cold ".This SMS transmission module needs to plug Mobile phone card and then sets and receive phone number and just have and can use.This SMS transmission module can set triggered time length and report to the police, such as, can set connection and report to the police for 30 seconds, can realize the function of mother's remote monitoring nurse like this when nurse's laziness does not nurse child.

When there being wireless alarm signal, the four road signals that receiver module exports are transferred to the base stage of four 9014 triodes (Q14, Q15, Q16, Q17) respectively, in order to ensure the continuity of signal, the electric capacity of a base stage difference 22UF in parallel of four 9014 triodes (Q14, Q15, Q16, Q17), emitter connects battery cathode, and the collector of four triodes connects four tunnel trigger terminal of note transmitter respectively.Also four triode photoelectrical couplers or controllable silicon can be replaced, also note transmitter can be changed into positive pole and trigger, directly receiver module be exported the four tunnel trigger terminal connecting transmitter.

Beneficial effect:

The present invention can be made to reach following effect owing to adopting such scheme: 1, a key start, the various state of full Intelligent Recognition child, without the need to any operation; 2, when child urinate, sleep in pedal quilt, wake up after light exercise, child stand up time with regard to automated wireless audio alert; 3, set level mother's machine night and automatically switch to vibrations, scaring of can not reporting to the police is to child; 4, various alarm condition image display; 5, Intelligent dialogue training children courage, overcomes the timid shy psychology of child from little; If 6 nurses nurse child not in time, the present invention just sends short messages to the mobile phone of mother automatically.

Accompanying drawing illustrates:

Below in conjunction with drawing, the present invention is further described:

Fig. 1: baby's machine structure cut-open view;

Fig. 2: baby's machine schematic diagram;

Fig. 3: induction diaper front section view;

Fig. 4: induction diaper side sectional view;

Fig. 5: child faces up "eight" shape steel ball switch schematic diagram when sleeping;

Fig. 6: "eight" shape steel ball switch schematic diagram when body is slept on the left of child;

Fig. 7: "eight" shape steel ball switch schematic diagram when body is slept on the right side of child;

Fig. 8: "eight" shape steel ball switch schematic diagram when child stands;

Fig. 9: "eight" shape steel ball switch is arranged on the schematic diagram on baby's machine circuit plate;

Figure 10: mother's machine schematic diagram;

Figure 11: cradle circuit theory diagrams;

Figure 12: long distance monitoring machine schematic diagram;

Figure 13: diaper connects baby's machine schematic diagram of negative pole.

In Fig. 2: R1---R13: resistance, wherein R7 is precision resistance or adjustable resistance; D1, D2, D3, D4 are 4148 unilateral diodes; C1---C6: electric capacity; LED1: transmit LED light; LED2: battery light current pressure LED light; J1: chargeable battery; K1: baby's electromechanical source switch; K2: stand up warning steel ball switch; K3: photoresistance; K3-1: self-locking keyswitch; K4 and K5: two steel ball switches of "eight" shape arrangement; K6: thermistor; K7:USB female seat U1: wireless transmitter module; U2: motion detection sensor; U3: motion detection sensor MCU; U4: study coding module, its 5,6,7,8 pin launch pin; U5: temperature detection MCU; U6: low voltage detecting module; U7: the power module of transmitter module; U8: the power supply of movement detection systems touches block; Q1:8050 triode; Q2:8550 triode; Q3:8050 triode.

In Figure 10: R: resistance; D5, D6, D7 are 4148 unilateral diodes; C, C10: electric capacity; LED3: battery light current pressure LED light; J2:7.4V chargeable battery group; CK1: the potentiometer of belt switch; CK2:DC charging socket; CK3: steel ball switch; CK4: display backlight interface; CK5: Intelligent dialogue module interface; CK6: vibration motor; CK7: wireless decoding receiver module; CK8: display interface device; U9: four road voice IC; U10: Display Driver IC; The power module of U11: four road voice IC; U12: the 5V power module of wireless receiving module; U13: the power module of Intelligent dialogue module; U14: the power module of display system; Q4, Q5, Q6, Q7, Q10, Q12, Q13 are 9014 triodes; Q8:8050 triode; Q9, Q11:8550 triode; YSQ : loudspeaker.

In Figure 11: R: resistance; C: electric capacity; LED4:7.4V charging indicator light; LED5:3.7V charging indicator light; Q14:8550 triode; U15:5V power module; U16: Charge Management IC; J3:8.4VDC socket; SC1: mother's machine charging socket; SC2:USB male, baby's machine charging socket.

In Figure 12: R: resistance; C: electric capacity; J4:DC socket; U17: four tunnel short message alarm module; U18:5V power module; CK7: the wireless decoding receiver module identical with on mother's machine; Q15, Q16, Q17, Q18:9014 triode.

In Figure 13: 1 pin, 2 pin of USB female seat (K7) are connected in parallel battery cathode, and Q1 changes 8550 triodes into; Anode before the shell connection power switch of USB female seat (K7), power switch controls positive pole.Element is identical with Fig. 2 in addition.

Fig. 1 and Fig. 3---in Fig. 9: 1. baby's machine shell; 2. baby's electromechanical source K switch 1; 3. thermistor groove; 4.USB seat shell; 5. baby's machine inside antenna groove; 6. photoresistance light hole; 7. diaper top projection, object prevents from diaper from moulding shell from USB male joint to pull out; 8. conductive rubber; 9. electro-insulating rubber; 10. the wire combined with conductive rubber; 11. are bonded at the public sticky cloth of thin hook on electro-insulating rubber; 12.USB joint; K4 and K5: two steel ball switches of "eight" shape arrangement.

Embodiment:

Open mother's machine and baby's electromechanical source, make baby's machine at emission state, from wireless decoding receiver module (CK7) setting of mother's machine and the identical learned addresses code of baby's machine, then setting wireless decoding receiver module (CK7) is crawl unlatching receiving mode, so just achieves mother's machine radio alarming.Open long distance monitoring machine and baby's electromechanical source, make baby's machine at emission state, the identical learned addresses code with baby's machine is set from long distance monitoring machine receiver module, set setting wireless decoding receiver module (CK7) is crawl unlatching receiving mode simultaneously, the warning delay time of following setting note transmitter, such baby's machine has signal and the note just achieving mother's mobile phone after exceeding setting-up time receives monitoring function.

Claims (10)

1. Multifunctional child intelligence curing instrument, it comprises baby's machine, Ma Maji, long distance monitoring machine and cradle, it is characterized in that: baby's machine comprises temperature detection MCU (U5), photoresistance, system for detecting temperature, movement detection systems, " eight " font steel ball switch, stands up the USB female seat detecting steel ball switch, baby's machine bottom; Induction diaper is connected in USB male joint; Mother's machine there are wireless receiving module (CK7), four road voice IC, display and Display Driver IC, steel ball switch (CK3) and Intelligent dialogue module.

2. the feature of baby's machine according to claim 1 is: the diaper connector of baby's machine is USB interface (12), and USB female seat is in the lower end of baby's machine, and power switch (K1) is in the side of baby's machine; Thermistor leaks outside the shell of baby's machine; Baby's machine back cover is public sticky cloth; USB female seat shell does not directly connect battery by power switch; The positive pole pedaling detected circuit connects A point, and A point connection one has the bulky capacitor (C6) of polarity, and electric capacity (C6) positive pole connects A point; Standing up warning steel ball switch (K2) is the steel ball switch that respectively there is a pin at two ends, and steel ball switch conduction point is from wiring board 3-10 millimeter, and steel ball switch input terminal is from wiring board 1-3 millimeter; The top of induction diaper adopts short body USB male joint to connect diaper, and 1 pin of USB male joint and 2 pin are connected in parallel the extraction wire of a wherein conductive rubber, and bipod is connected in parallel the extraction wire of another root conductive rubber in addition; 1 pin of USB seat and the parallel connection of 2 pin, 3 pin and the parallel connection of 4 pin, two wires of extraction connect two induction diapers respectively; Induction diaper top adopts head projection (7); In the middle part of induction diaper, afterbody is all public sticky cloth (11).

3. " eight " font steel ball switch (K4, K5) according to claim 1 is characterized in that: two steel ball switches (K4, K5) hold the bottom that the arrangement of " eight " font is welded in baby's machine circuit plate, and the firing point of two steel ball switches upward; Two steel ball switch input terminals are from the conduction terminal of wiring board 4-10 millimeter, two steel ball switches from wiring board 1-3 millimeter.

4. system for detecting temperature according to claim 1 is characterized in that: photoresistance one pin connects battery cathode, and another pin connects the base stage of 8550 triodes (Q2), and triode (Q2) emitter connects positive electricity; Resistance (R7) one end of temperature detection MCU (U5) is connected with thermistor (K6), resistance (R7) other end connects the function pin of temperature detection MCU (U5), and resistance (R7) is precision resistance or adjustable resistance; The design of temperature detection MCU (U5) is: give thermistor (K6) and resistance (R7) power transmission after 10-15 minute after the connection of A point, also give power module (U8) power transmission of movement detection systems simultaneously.

5. movement detection systems according to claim 1 is characterized in that: temperature detection MCU (US) exports connection power module (U8) power module (U8) and connects movement detection systems (U2, U3).

6. mother's machine according to claim 1 is characterized in that: the receiving antenna of mother's machine is on the top of mother's machine; The charging socket of the DC socket of mother's machine down; Steel ball switch (CK3) exports connecting triode 8050 (Q8) base stage, is unilateal conduction diode (D5) in the circuit of connecting triode (Q9) base stage; Steel ball output switching terminal is electric capacity C10, and steel ball output switching terminal connects the resistance R20 of ground connection; Steel ball switch (CK3) vertical welding is on mother's mounted circuit board; Time delay 1 after each pattern of Display Driver IC triggers---2 seconds.

7. four road voice IC according to claim 1 is characterized in that: four road voice IC inside adopt point to trigger, and namely the energising of four triggering pin once just plays complete voice, even if continuous print intermittently triggers and also can not intermittently play; If four are triggered pin and have high level always, just loop play always.

8. cradle according to claim 1 is characterized in that: the USB male joint (SC2) cradle being vertical placement, mother's machine charge port (SC1) is vertical placement.

9. long distance monitoring machine according to claim 1 is characterized in that: the base stage of four 9014 triodes (Q14, Q15, Q16, Q17) is the electric capacity having polarity in parallel respectively.

10. Intelligent dialogue module according to claim 1 is characterized in that: stop immediately when outside input low level playing dialogic voice.