CN105007458A - Safe smart baby carriage supporting remote video - Google Patents
Safe smart baby carriage supporting remote video Download PDFInfo
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- CN105007458A CN105007458A CN201510419190.5A CN201510419190A CN105007458A CN 105007458 A CN105007458 A CN 105007458A CN 201510419190 A CN201510419190 A CN 201510419190A CN 105007458 A CN105007458 A CN 105007458A
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- distance video
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Abstract
The invention discloses a safe smart baby carriage supporting remote video. The safe smart baby carriage supporting remote video is characterized by comprising a controller module, a remote video module, a posture detection module, an anti-overturning module, a running module, a brake module, a speed detection module, a voice control module, a voice playing module, a power supply module and a baby carriage body, wherein the controller module is connected with the remote video module, the posture detection module, the anti-overturning module, a running module, the brake module, the speed detection module, the voice control module, the voice playing module and the power supply module respectively. Through adoption of the safe smart baby carriage supporting remote video, a baby can be nursed at any time via remote video; the posture of the baby carriage can be detected in real time; the baby carriage can be actively prevented from being overturned; the speed of the baby carriage is controlled and limited reasonably; and automatic braking of the baby carriage is realized to prevent the baby carriage from sliding.
Description
Technical field
The invention belongs to Intelligent baby carriage technical field, relate to a kind of Intelligent baby carriage, particularly a kind of can the safe and intelligent perambulator of long-distance video.
Background technology
Along with the development of economy and technology, the nurse technology of people to baby is more and more paid attention to, and perambulator has become one of instrument of requisite nurse baby.But current perambulator exists certain defect at secure context, cause some security incidents, functionally unification, the living needs of modern can not be met.
At present, defect in the following areas mainly deposited by the perambulator of use: perambulator does not have long-distance video function; Perambulator does not have and initiatively prevents overturning ability; Perambulator can not detect perambulator self attitude; When parking unreasonable, perambulator easily slips car; Perambulator does not have Braking mode ability.Therefore, need a kind ofly the safe and intelligent perambulator of long-distance video to overcome the defect of above-mentioned aspect, ensure the safety of baby.
Summary of the invention
The present invention is directed to prior art and cannot solve above-mentioned perambulator Problems existing, provide a kind of can the safe and intelligent perambulator of long-distance video.Can long-distance video safe and intelligent perambulator can long-distance video nurse baby; Can detect in real time self attitude, initiatively prevent baby carriage body overturning; Control and reasonable speed limit can be carried out to perambulator speed; Realize Braking mode and ensure that perambulator does not slip car.
In order to complete above-mentioned purpose, the present invention by the following technical solutions.
A kind of can the safe and intelligent perambulator of long-distance video, it is characterized in that, describedly can the safe and intelligent perambulator of long-distance video to comprise: controller module, long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, supply module, baby carriage body.Described controller module respectively with long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, supply module be connected.Described supply module respectively with controller module, long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module be connected.
Described controller module respectively with long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, supply module connects, receive process long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, the information that supply module transmission comes and data, and to long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, supply module transmission command information and data, control each module and realize corresponding function.
Described long-distance video module is connected with controller module, controlled and processing image information data and wireless communication data by controller module, by radio communication accessing Internet, realtime graphic in perambulator is transferred to the communications device terminal of long-distance user, realizes user's long-distance video and nurse baby at any time.Long-distance video module comprises The Cloud Terrace high-definition camera, image pick-up card, image processing software, WiFi wireless communication unit, GPRS wireless communication unit.
Described attitude detection module is connected with controller module, for detecting self attitude of baby carriage body in real time, by self gesture feedback of current baby carriage body to controller module.Attitude detection module comprises obliquity sensor.
The described car body overturning module that prevents is connected with controller module, and receive the information that controller module sends, realize the front support baby carriage body of perambulator overturning, auto-strengthening perambulator makes it recover normal placement, stops the overturning of baby carriage body.Prevent car body overturning module from comprising multiple degrees of freedom folding mechanical arm.
Described traveling module realizes the movable of perambulator and left and right turn.Traveling module comprises: rotary encoder, motor-drive circuit, independent driving wheel, cushion universal driven pulley, decelerator, DC servo motor.
Described brake module completes perambulator and realizes Braking mode when halted state.Brake module comprises electromagnetism brake holding.
Described velocity measuring module realizes the real-time detection to perambulator translational speed and moving direction, by the translational speed of perambulator and moving direction information feed back to controller module.Velocity measuring module comprises velocity transducer.
Described speech control module realizes being controlled by the function of voice to perambulator, completes the remote not way of contact and controls perambulator.Speech control module comprises: voice recognition chip, mini microphone.
Described voice playing module realizes being play by voice perambulator current state and function situation and reporting to the police.Voice playing module comprises: speech play chip, loud speaker.
Described supply module realizes power supply to perambulator whole system, Power convert transformation and the detection to energy-storage battery dump energy.Supply module comprises: mains charger, electric pressure converter, electric power detection controller, energy-storage battery.
Described baby carriage body is the vehicle body frame of perambulator, has parasols, rotatable mobile change sun shading angle; There is handrail handlebar.
The invention has the beneficial effects as follows: the present invention is a kind of can the safe and intelligent perambulator of long-distance video, baby can be nursed at any time by long-distance video, perambulator self attitude can be detected in real time, initiatively prevent baby carriage body overturning, control and reasonable speed limit are carried out to perambulator speed, realizes perambulator Braking mode and ensure that perambulator does not slip car.
Accompanying drawing explanation
Fig. 1 is Intelligent baby carriage overall structure functional schematic of the present invention.
Fig. 2 is Intelligent baby carriage side structure schematic diagram of the present invention.
In figure 1, controller module, 2, long-distance video module, 3, attitude detection module, 4, prevent car body overturning module, 5, travel module, 6, brake module, 7, velocity measuring module, 8, speech control module, 9, voice playing module, 10, supply module, 21, parasols, 22, handrail handlebar, 23, The Cloud Terrace high-definition camera, 24, mini microphone, 25, loud speaker, 26, 3DOF folding mechanical arm, 27, independent driving wheel, 28, universal driven pulley, 29, baby carriage body, 30, WiFi wireless communication unit, 31, GPRS wireless communication unit.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated, specifically to set forth technical scheme of the present invention.
As depicted in figs. 1 and 2, the present invention is a kind of can the safe and intelligent perambulator of long-distance video, it is characterized in that, describedly can the safe and intelligent perambulator of long-distance video to comprise: controller module 1, long-distance video module 2, attitude detection module 3, prevent car body overturning module 4, travel module 5, brake module 6, velocity measuring module 7, speech control module 8, voice playing module 9, supply module 10, baby carriage body 29.Described controller module 1 respectively with long-distance video module 2, attitude detection module 3, prevent car body overturning module 4, travel module 5, brake module 6, velocity measuring module 7, speech control module 8, voice playing module 9, supply module 10 be connected.Described supply module 10 respectively with controller module 1, long-distance video module 2, attitude detection module 3, prevent car body overturning module 4, travel module 5, brake module 6, velocity measuring module 7, speech control module 8, voice playing module 9 be connected.
Described controller module 1 adopts MSP430 processor of single chip computer as the processor of data processing and control.
Described long-distance video module 2 adopts The Cloud Terrace high-definition camera 23, image pick-up card, image processing software, WiFi wireless communication unit 30, GPRS wireless communication unit 31 to be connected with MSP430 processor of single chip computer in controller module 1, The Cloud Terrace high-definition camera 23, image pick-up card gather the realtime graphic of baby in perambulator, image processing software processes the image gathered and optimizes, WiFi wireless communication unit 30 completes WiFi wireless communication mode accessing Internet, and GPRS wireless communication unit 31 completes GPRS wireless communication mode accessing Internet.
Described attitude detection module 3 adopts double-shaft tilt angle sensor to be arranged on forward and backward side and the left and right side angle of inclination of baby carriage body 29 floor detection baby carriage body, completes the detection to baby carriage body self attitude.
The described car body overturning module 4 that prevents adopts 8 groups of 3DOF folding mechanical arm 26 control realization at the front support baby carriage body 29 of perambulator overturning, and auto-strengthening perambulator makes it recover normal placement, stops the overturning of baby carriage body 29; 8 groups of 3DOF folding mechanical arms 26 are arranged on baby carriage body 29 surrounding side respectively, and 2 groups of 3DOF folding mechanical arms 26 are installed in each side.
Described traveling module 5 adopts 2 motor-drive circuits, 2 decelerators, 2 DC servo motor, 2 rotary encoders, 2 independent driving wheels, 2 universal driven pulleys of buffering.Motor-drive circuit is by controller module 1 connection control; Every one speed reducer is connected with each driving wheel; Each DC servo motor is connected with a decelerator, rotary encoder, a motor-drive circuit; 2 independent driving wheels 27, as the trailing wheel of perambulator, are realized the turning function of perambulator, realize moving forward and backward of perambulator when speed is identical by the speed difference of two independent driving wheels; 2 universal driven pulleys 28 of buffering, as the front-wheel of perambulator, coordinate 2 independent driving wheels to complete advance, retreat, turn to, and form the mobile power set of two covers.
Described brake module 6 installs electromagnetism brake holding by the afterbody of the DC servo motor in traveling module 5, electromagnetism brake holding energising adhesive when DC servo motor is rotated, and motor is not braked; The electromagnetism brake holding power-off when DC servo motor stops, brake holding checks motor under the effect of spring force, realizes the braking to perambulator.
Inside 2 independent driving wheels 27 that described velocity measuring module 7 adopts 2 velocity transducers to be arranged on perambulator respectively, velocity measuring is carried out to it, realize the real-time detection to perambulator translational speed and moving direction.
Described speech control module 8 adopts voice recognition chip and mini microphone 24 to form speech recognition equipment, realizes receiving the function of voice command to perambulator and controls.
Described voice playing module 9 adopts speech play chip and loud speaker 25 to realize carrying out speech play and audio alert to perambulator current state and function situation.
In described supply module 10, energy-storage battery selects high energy efficiency Li-ion batteries piles.When Li-ion batteries piles electricity is not enough, electric power detection controller can detect that battery electric quantity is low, and it is not enough that perambulator plays voice message battery electric quantity by voice playing module 9, and reminding user is Li-ion batteries piles charging in time; User connects civil power by mains charger plug and charges, and after charging terminates, stops charging to Li-ion batteries piles when electric power detection controller detects that Li-ion batteries piles electricity is sufficient.
A kind of can the safe and intelligent perambulator operation principle of long-distance video as follows: when perambulator is started working, in controller module 1, the data of MSP430 processor of single chip computer to each module process and control, long-distance video module 2 adopts The Cloud Terrace high-definition camera 23, image pick-up card, image processing software, WiFi wireless communication unit 30, GPRS wireless communication unit 31 is connected with MSP430 processor of single chip computer in controller module 1, WiFi wireless communication unit 30 completes WiFi wireless communication mode accessing Internet, GPRS wireless communication unit 31 completes GPRS wireless communication mode accessing Internet.User selects WiFi wireless communication mode accessing Internet or GPRS wireless communication mode accessing Internet, the realtime graphic in perambulator is transferred to mobile phone or the computer terminal of long-distance user, realizes user's long-distance video and nurses baby at any time.
In controller module 1, MSP430 processor of single chip computer processes self attitude data of baby carriage body 29 that double-shaft tilt angle sensor feedback in attitude detection module 3 is come, when detect baby carriage body 29 angle of inclination close to will the angle value of overturning time, in controller module 1, MSP430 processor of single chip computer controls to prevent car body overturning module 4 to be displaced sideways at 2 groups of 3DOF folding mechanical arms 26 of side, baby carriage body overturning direction and launches support perambulator, perambulator is stoped to continue overturning, control 2 groups of 3DOF folding mechanical arms 26 all to stretch and make it recover normal placement baby carriage body righting.
User sends advance voice command to perambulator, speech control module 8 receives the voice messaging of user, this voice command is identified and feeds back to controller module 1 after processing, controller module 1 controls to travel 2 DC servo motor in module 5 and rotates forward with identical speed, completes perambulator and moves forward; User sends retrogressing voice command to perambulator, speech control module 8 receives the voice messaging of user, this voice command is identified and feeds back to controller module 1 after processing, controller module 1 controls to travel 2 DC servo motor in module 5 and reverses with identical speed, completes perambulator and travels backward; User sends left-hand rotation or right-hand rotation voice command to perambulator, speech control module 8 receives the voice messaging of user, this voice command is identified and feeds back to controller module 1 after processing, controller module 1 controls to travel 2 DC servo motor in module 5 and rotates with friction speed, completes perambulator left steering or right turn traveling; Turn right when left side DC servo motor velocity of rotation is greater than right side DC servo motor velocity of rotation, turn left when right side DC servo motor velocity of rotation is greater than left side DC servo motor velocity of rotation; User sends stopping voice command to perambulator, speech control module 8 receives the voice messaging of user, this voice command is identified and feeds back to controller module 1 after processing, controller module 1 controls to travel 2 DC servo motor in module 5 and stops operating, brake module 6 is by installing electromagnetism brake holding at the afterbody of the DC servo motor travelling module 5, electromagnetism brake holding energising adhesive when DC servo motor is rotated, motor is not braked; The electromagnetism brake holding power-off when DC servo motor stops, brake holding checks motor under the effect of spring force, realizes the braking to perambulator.
User sends fast running to perambulator or travels voice command at a slow speed, speech control module 8 receives the voice messaging of user, these order voice are identified and feeds back to controller module 1 after processing, controller module 1 controls to travel 2 DC servo motor in module 5 and carries out speed adjustment, and perambulator is travelled fast or at a slow speed.
Velocity measuring module 7 adopts 2 velocity transducers to be arranged on respectively inside 2 independent driving wheels 27 of perambulator, realizes the real-time detection to perambulator translational speed and moving direction.When perambulator speed, in velocity measuring module 7,2 velocity transducers detect 2 independent driving wheel 27 speed, and it is very fast that voice message present speed play by the loud speaker 25 that controller module 1 controls voice playing module 9; When perambulator excessive velocities exceedes speed restriction, when having influence on safe, it is too fast that voice message present speed play by the loud speaker 25 that controller module 1 controls voice playing module 9, automatically controls to travel module 5 simultaneously and reduce by 2 DC servo motor velocities of rotation and make perambulator speed be reduced in safe speed; When in velocity measuring module 7,2 velocity transducers detect that 2 independent driving wheel 27 speed are different, when identifying the independent driving wheel speed in left side and being greater than the independent driving wheel speed in right side, then perambulator is just in right turn; When right side independent driving wheel speed is greater than the independent driving wheel speed in left side, then perambulator is just at left steering.
Can the safe and intelligent perambulator embodiment course of work of long-distance video through above the present invention, realize long-distance video and nurse baby at any time, real-time self attitude of detection perambulator, initiatively prevent baby carriage body overturning, control and reasonable speed limit are carried out to perambulator speed, realizes perambulator Braking mode and ensure that perambulator does not slip car.
Claims (1)
1. one kind can the safe and intelligent perambulator of long-distance video, it is characterized in that, describedly can the safe and intelligent perambulator of long-distance video to comprise: controller module, long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, supply module, baby carriage body; Described controller module respectively with long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module, supply module be connected; Described supply module respectively with controller module, long-distance video module, attitude detection module, prevent car body overturning module, travel module, brake module, velocity measuring module, speech control module, voice playing module be connected;
Described long-distance video module is connected with controller module, controlled and processing image information data and wireless communication data by controller module, by radio communication accessing Internet, realtime graphic in perambulator is transferred to the communications device terminal of long-distance user, realizes user's long-distance video and nurse baby at any time; Long-distance video module comprises The Cloud Terrace high-definition camera, image pick-up card, image processing software, WiFi wireless communication unit, GPRS wireless communication unit.
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| CN201510419190.5A CN105007458A (en) | 2015-07-17 | 2015-07-17 | Safe smart baby carriage supporting remote video |
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| CN201510419190.5A CN105007458A (en) | 2015-07-17 | 2015-07-17 | Safe smart baby carriage supporting remote video |
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| CN106357768A (en) * | 2016-09-20 | 2017-01-25 | 智易行科技(武汉)有限公司 | Multifunctional stroller on basis of cloud platform network control |
| CN109102359A (en) * | 2018-07-20 | 2018-12-28 | 天使翼(武汉)科技创业发展有限公司 | A kind of shared perambulator management system |
| CN109311500A (en) * | 2016-06-30 | 2019-02-05 | 罗伯特·博世有限公司 | Perambulator-comfort device, perambulator-chassis and perambulator |
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Application publication date: 20151028 |