CN201790391U - Automatic baby bassinette - Google Patents
Automatic baby bassinette Download PDFInfo
- Publication number
- CN201790391U CN201790391U CN2010201343909U CN201020134390U CN201790391U CN 201790391 U CN201790391 U CN 201790391U CN 2010201343909 U CN2010201343909 U CN 2010201343909U CN 201020134390 U CN201020134390 U CN 201020134390U CN 201790391 U CN201790391 U CN 201790391U
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Abstract
The utility discloses an automatic baby bassinette which comprises a microcontroller and a sound playing system connected with the microcontroller, wherein the microcontroller comprises a power source starting module, a baby cry detecting module, a keyboard scanning module, an overswing detecting module, an LED display module, an electromagnetic driving module and a warning module, and a program used for managing and controlling the modules is burned in the microcontroller. The automatic baby bassinette can safely realize functions of automatic swinging, sound playing and recording.
Description
Technical field
The utility model relates to a kind of cradle, particularly a kind of automatic infant cradle.
Background technology
Along with the raising of modern life level, particularly the requirement of infant article is also more and more higher to daily necessities for people.Present infant cradle, majority are traditional hand-rail types, need artificial round-the-clock keeping an eye on.Also there is the cradle of many realization automations to come out, these automation cradles, some is the electrodynamic type cradle of switch control, drive unit comprises motor, eccentric wheel and crank mechanism, the too complicated and safety inadequately of structure; Some is by Electromagnetic Drive, but function is too simple, can't satisfy some heads of a family to music, requirements such as recording.Automatically the music of waving and realizing speech play and sound-recording function and play-over in the electronic equipment such as mp3 of realization cradle that therefore, can safety is necessary that certain market demand is also arranged.
Summary of the invention
The purpose of this utility model is to provide a kind of automatic infant cradle that waves and realize speech play and sound-recording function automatically.
For achieving the above object, the utility model adopts following technical scheme: a kind of automatic infant cradle, it comprises microcontroller and the language play back system that is connected with microcontroller, described microcontroller comprises power initiation module, baby crying detection module, keyboard scan module, crosses amplitude of oscillation detection module, LED display module, Electromagnetic Drive module, alarm module, and burning has the program of the management that above-mentioned each module is controlled in the microcontroller.
Compared with prior art, the utlity model has following beneficial effect: the realization cradle that the utility model can safety wave and realize speech play and sound-recording function automatically.
Description of drawings
Fig. 1 is that the structure of the utility model microcontroller is formed schematic diagram.
Fig. 2 is the utility model infant cradle workflow schematic diagram.
The specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.
A kind of automatic infant cradle of the utility model, it comprises microcontroller and the language play back system that is connected with microcontroller, described microcontroller comprises power initiation module, baby crying detection module, keyboard scan module, crosses amplitude of oscillation detection module, LED display module, Electromagnetic Drive module, alarm module, and burning has the program of the management that above-mentioned each module is controlled in the microcontroller.
Described language play back system is made up of speech chip, resistance, electric capacity, audio jack, toggle switch and loudspeaker, and the partial function pin of speech chip links to each other with microcontroller, the wiping of microprocessor control speech chip, record, broadcast and selected songs pin.
The signal output part of keyboard scan module, baby crying detection module links to each other with the terminal of microcontroller respectively.
The cradle head of a bed is provided with permanent magnet, Electromagnetic Drive module and alarm module link to each other with a tilt detection module respectively, described Electromagnetic Drive module cyclic drive solenoid is to drive waving of cradle, and when the tilt detection module detected the cradle inclination, alarm module began to report to the police.
Described LED display module comprises that regularly showing, wave power shows, vacillates now to the left, now to the right and indicate and the music indication.
Described power initiation module is by switching tube, voltage-stabilized power supply, and filter capacitor, two diodes start button, and triode and power supply indicator and resistance are formed; Voltage-stabilized power supply provides the voltage of 5V for entire circuit.Start button Start startup and close entire circuit.When pressing the Start key, the switching tube operate as normal, monolithic control this moment transistor base voltage makes the triode conducting, and after button was decontroled, diode was by described triode ground connection, and entire circuit begins operate as normal; When pressing the Start button in normal operation, the Single-chip Controlling transistor base is a low level, and switching tube is cut off the electricity supply.Described baby crying detection module is by microphone, resistance, amplifier, some electric capacity, diode and triode are formed, when microphone detects sound, the negative electrode of the described detection module of crying is a low level, and this level is admitted to the single-chip microcomputer terminal port, and single-chip microcomputer promptly collected voice signal and can carry out associative operation this moment.
The keyboard scan module is made up of shift register, volume button, amplitude of oscillation button, timing button, selected songs button, record button; The Electromagnetic Drive module comprises the circuit of vacillating now to the left, now to the right, and every road is waved circuit and is made up of some triodes, resistance, protection diode and electric capacity, and warning circuit is by triode, and resistance and buzzer are formed.
Alarm module is made up of triode, resistance and buzzer, crossing amplitude of oscillation detection module is made up of tongue tube, be placed on tongue tube in the middle of the solenoid and cooperate software program to detect the position of permanent magnet and then judged whether the width of cloth, when detecting the amplitude of oscillation, the microprocessor control warning circuit is reported to the police.
Language play back system provides the single circulation, all song circulations, functions such as recording, MP3 broadcast and volume adjusting.Wherein, volume is regulated by regulating button and can directly be regulated, and described volume is regulated and is divided into 8 grades, and deep low gear is noiseless.The duty output pin of speech chip, when chip just playback or when recording this pin be low level, when chip is in idle condition, this pin output high level.The I/O port that this pin is received single-chip microcomputer can detect the duty of current speech chip.Under the situation of repertoire loop play, can give the lasting low level of broadcast pin input of speech chip by single-chip microcomputer.Under single loop play pattern, give low level pulse of broadcast pin input of speech chip, can realize speech chip broadcast single function, this moment, the speech chip output pin was a low level, when a first playback of songs finished, the speech chip output pin became high level, after single-chip microcomputer detects this high level, play low level pulse of pin input to speech chip again, so circulation can realize the loop play of current song; Microphone is inserted audio port, the straight-through pin of speech chip is unsettled, can realize sound-recording function; Song when by tone frequency channel wire MP3 being connected with audio port among the MP3 can play-over out by loudspeaker, wherein the shared audio port of microphone and MP3.
Claims (8)
1. automatic infant cradle, it is characterized in that: it comprises microcontroller and the language play back system that is connected with microcontroller, described microcontroller comprises power initiation module, baby crying detection module, keyboard scan module, crosses amplitude of oscillation detection module, LED display module, Electromagnetic Drive module, alarm module, and burning has the program of the management that above-mentioned each module is controlled in the microcontroller.
2. automatic infant cradle as claimed in claim 1, it is characterized in that: described language play back system is made up of speech chip, resistance, electric capacity, audio jack, toggle switch and loudspeaker, the partial function pin of speech chip links to each other with microcontroller, the wiping of microprocessor control speech chip, record, broadcast and selected songs pin.
3. automatic infant cradle as claimed in claim 2 is characterized in that: the signal output part of keyboard scan module, baby crying detection module links to each other with the terminal of microcontroller respectively.
4. automatic infant cradle as claimed in claim 3, it is characterized in that: the cradle head of a bed is provided with permanent magnet, Electromagnetic Drive module and alarm module link to each other with a tilt detection module respectively, described Electromagnetic Drive module cyclic drive solenoid is to drive waving of cradle, when the tilt detection module detected the cradle inclination, alarm module began to report to the police.
5. automatic infant cradle as claimed in claim 4 is characterized in that: described LED display module comprises that regularly showing, wave power shows, vacillates now to the left, now to the right and indicate and the music indication.
6. as each described automatic infant cradle in the claim 1 to 5, it is characterized in that: described power initiation module is by switching tube, voltage-stabilized power supply, and filter capacitor, two diodes start button, and triode and power supply indicator and resistance are formed; Described baby crying detection module is by microphone, resistance, and amplifier, some electric capacity, diode and triode are formed.
7. as each described automatic infant cradle in the claim 1 to 5, it is characterized in that: the keyboard scan module is made up of shift register, volume button, amplitude of oscillation button, timing button, selected songs button, record button; The Electromagnetic Drive module comprises the circuit of vacillating now to the left, now to the right, and every road is waved circuit and is made up of some triodes, resistance, protection diode and electric capacity, and warning circuit is by triode, and resistance and buzzer are formed.
8. as each described automatic infant cradle in the claim 1 to 5, it is characterized in that: alarm module is made up of triode, resistance and buzzer, crossing amplitude of oscillation detection module is made up of tongue tube, be placed on tongue tube in the middle of the solenoid and cooperate software program to detect the position of permanent magnet and then judged whether the width of cloth, when detecting the amplitude of oscillation, the microprocessor control warning circuit is reported to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201343909U CN201790391U (en) | 2010-03-16 | 2010-03-16 | Automatic baby bassinette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201343909U CN201790391U (en) | 2010-03-16 | 2010-03-16 | Automatic baby bassinette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201790391U true CN201790391U (en) | 2011-04-13 |
Family
ID=43845307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201343909U Expired - Fee Related CN201790391U (en) | 2010-03-16 | 2010-03-16 | Automatic baby bassinette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201790391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810413A (en) * | 2010-03-16 | 2010-08-25 | 宁波超拨电子有限公司 | Automatic infant cradle |
| ES2549203A1 (en) * | 2014-04-24 | 2015-10-26 | Procartón,S.A. | Programmable device for cradling cribs or baby carts (Machine-translation by Google Translate, not legally binding) |
-
2010
- 2010-03-16 CN CN2010201343909U patent/CN201790391U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810413A (en) * | 2010-03-16 | 2010-08-25 | 宁波超拨电子有限公司 | Automatic infant cradle |
| ES2549203A1 (en) * | 2014-04-24 | 2015-10-26 | Procartón,S.A. | Programmable device for cradling cribs or baby carts (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20130316 |