CN103587568A - Baby carriage based on wetting detection and automated rocking, and control method thereof - Google Patents
Baby carriage based on wetting detection and automated rocking, and control method thereof Download PDFInfo
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- CN103587568A CN103587568A CN201310521028.5A CN201310521028A CN103587568A CN 103587568 A CN103587568 A CN 103587568A CN 201310521028 A CN201310521028 A CN 201310521028A CN 103587568 A CN103587568 A CN 103587568A
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- car body
- urine
- humidity sensor
- perambulator
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Abstract
Disclosed are a baby carriage based on wetting detection and automated rocking, and a control method thereof. The baby carriage comprises a carriage assembly, a wetting detection alarm system and a carriage assembly rocking control system. The carriage assembly comprises a frame, a rockable body and universal wheels. The wetting detection alarm system comprises a humidity sensor and an alarm. The humidity sensor is installed in the lower center of the frame of the carriage assembly. The carriage assemble rocking control system comprises a voice operated switch, a single-chip microcomputer, a motor drive module and a motor. The baby carriage is designed according to the principle of mechanics and physical structure, physical reliability and flexibility of the carriage assembly is ensured, and users are provided with a convenient application design concept. The humidity sensor of the wetting detection portion is in a combined structure of intersecting parallel lines, so that false alarms or chances of failed alarms that are designed to take place can be reduced, and application of high-reliability wetting detection is more effective. The carriage assembly rocking system controls the carriage assembly effectively by the intelligent voice control technology and a logic decision function of the single-chip microcomputer.
Description
Technical field
The present invention relates to field of mechanical technique, be specifically related to a kind of perambulator and control method thereof based on the wet detection of urine and automatic swinging.
Background technology
In prior art, Carriage for baby kind and brand are all many, and different, but from built-in function angle, still relatively single, the Carriage for baby of most of manufacturer production can only carry out simple forward-reverse, further from external design and decoration aspect, processes and promotes; And more do not utilize the existing communication technology, automatic technology, speech recognition technology, and remote control technology etc., the function of perambulator is just more single like this, and safety factor will decrease, and father and mother's work capacity can be larger simultaneously.In allegro life, this has brought very large trouble to father and mother, makes father and mother's pressure in work and life excessive, requires efforts too much, nor can look after effectively, fully baby.
Summary of the invention
The problem existing for prior art, the invention provides a kind of perambulator and control method thereof based on the wet detection of urine and automatic swinging.
Technical scheme of the present invention is:
A perambulator based on the wet detection of urine and automatic swinging, comprises car body, the wet detection alarm system of urine and car body swing control system;
Described car body comprises framework, can wave car body and cardan wheel;
The described car body that waves is for to be connected on framework by rotating shaft, and cardan wheel is arranged on framework below;
The wet detection alarm system of described urine comprises humidity sensor and annunciator, and wherein, humidity sensor is arranged on the center, framework below of car body; The mouth of humidity sensor connects annunciator;
Described car body swing control system comprises audio-switch, micro controller system, motor drive module and motor, and wherein, the output shaft of motor is fixedly connected on car body below; The mouth of audio-switch connects the input end of micro controller system, and the mouth of micro controller system connects the input end of motor drive module, and the mouth of motor drive module connects motor.
Described framework comprises four vertical bars rectangular frame being formed by connecting and six cross bars that are connected vertical bar, and wherein four cross bar sizes and rectangular frame is wide identical, the appearance of another two cross bar sizes and rectangular frame with; Two sizes and the wide identical cross bar of rectangular frame are connected to the upper end of vertical bar, the appearance of two sizes and rectangular frame with cross bar be connected to the lower end of vertical bar, another two sizes and the wide identical cross bar of rectangular frame are connected to the lower end of vertical bar, and rotating shaft two ends are connected on two cross bars of vertical bar upper end.
The described car body that waves is movably connected in rotating shaft, comprises triangular form framework and base plate, and base plate is arranged on the bottom surface of triangular form framework.
Described frame facet is provided with handle, and is connected to top-down 1/3rd places of the vertical bar of homonymy, becomes 40 degree angles of inclination with vertical bar.
Described humidity sensor comprises two groups of wires, 7 copper wires that each group wire comprises a horizontal copper wire and is connected to the arrangement in parallel on this horizontal copper wire, and the copper wire of two groups of wires interts mutually.
Describedly between two waists of triangular framing triangle side, be connected with respectively the cross bar that is parallel to base.
The control method of the described perambulator based on the wet detection of urine and automatic swinging, comprises the following steps:
Step 1: open respectively the switch of the wet detection alarm system of urine and car body swing control system, two systems are in treating mode of operation;
Step 2: when baby is pissed, humidity sensor detects moisture signal and converts thereof into electric signal;
Step 3: electric signal transmission, to annunciator, is sent warning;
Step 4: when baby crys, sound, audio-switch detects acoustical signal, and convert acoustical signal to electric signal transmission to micro controller system;
Step 5: micro controller system produces drive pulse signal and moves to motor drive module drive motor;
Step 6: rotor drags car body by mechanical connection and waves, thus make car body do left and right circular motion;
Step 7: in car body wigwag motion process, audio-switch detects acoustical signal in real time, when acoustical signal disappears, car body stops waving, and returns to step 4.
Beneficial effect:
The car body physical structure employing of perambulator of the present invention meets mechanics and physical structure principle designs, and has guaranteed car body reliability and alerting ability physically, and the application design concept of providing convenience to user.The wet test section of urine humidity sensor take parallel lines mutually interspersed unitized construction can reduce flase alarm or this warning and the probability that not have to report to the police, effectively raise the highly reliable effect of the wet detection of urine.Bed body swing system adopts intelligentized sound control technique, in conjunction with micro controller system logical decision function, bed body being waved to height and speed and angle control effectively, overcome baby's lathe body in the past and be fixed on this conventional confguration on framework, made perambulator carry out automatically corresponding function realization according to different environment and the residing state of baby.
Accompanying drawing explanation
Fig. 1 is the physical construction schematic diagram of the perambulator based on the wet detection of urine and automatic swinging of the specific embodiment of the invention;
Fig. 2 is the wet detection alarm circuit system connection diagram of the urine of the specific embodiment of the invention;
Fig. 3 is the connection diagram of stepping motor with the bed body of the specific embodiment of the invention;
Fig. 4 is the car body swing control system circuit connection diagram of the specific embodiment of the invention;
Fig. 5 is the control method diagram of circuit of the perambulator based on the wet detection of urine and automatic swinging of the specific embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
The perambulator based on the wet detection of urine and automatic swinging of present embodiment, comprises car body, the wet detection alarm system of urine and car body swing control system;
As shown in Figure 1, car body comprises framework, can wave car body and cardan wheel 5;
Can wave car body for to be connected on framework by 2 rotating shafts, 4 cardan wheels 5 are arranged on framework below;
Framework comprises four vertical bars 4 rectangular frame being formed by connecting and six cross bars that are connected vertical bar, and wherein four cross bar 8 sizes and rectangular frame is wide identical, the appearance of another two cross bar 6 sizes and rectangular frame with; Two sizes and the wide identical cross bar 8 of rectangular frame are connected to the upper end of vertical bar, the appearance of two sizes and rectangular frame with cross bar 6 be connected to the lower end of vertical bar, another two sizes and the wide identical cross bar 8 of rectangular frame are connected to the lower end of vertical bar, and rotating shaft 2 two ends are connected on two cross bars 8 of vertical bar upper end.Frame facet is provided with handle 3, and is connected to top-down 1/3rd places of the vertical bar of homonymy, with 4 one-tenth 40 degree angles of inclination of vertical bar.
Can wave car body and be movably connected in rotating shaft 2, wigwag motion, comprises triangular form framework 1 and base plate 9 around the shaft, and base plate 9 is arranged on the bottom surface of triangular form framework 1.Between two waists of triangular framing triangle side, be connected with respectively the cross bar 7 that is parallel to base.
As shown in Figure 2, the wet detection alarm system of urine comprises humidity sensor SRH and annunciator RBK, and wherein, humidity sensor is arranged on the center, framework below of car body; Annunciator is to utilize the sound module that model is ISD1820 to drive loud speaker to report to the police.Humidity sensor comprises two groups of wires, 7 copper wires that each group wire comprises a horizontal copper wire and is connected to the arrangement in parallel on this horizontal copper wire, the copper wire of two groups of wires interts mutually, wherein one group of wire is connected to 6V power supply, and another group wire is connected to the base stage of transistor BG1 by 10k resistance R 1.Electric signal is given to controllable silicon SCR 1 by transistor BG1, makes annunciator RBK conducting, sends warning.
Car body swing control system comprises audio-switch, micro controller system, motor drive module and motor; Audio-switch model is YM-9806B, and micro controller system model is STC12C5A60S2, and it is 39BYG250-26 two-phase four line 12V stepping motors that motor is selected model.Stepping motor rotating shaft top is 15cm with length, wide is the fixing welding in one end of 3cm iron plate, another iron plate one end of the other end of this iron plate and same size is connected by screw, and its other end is connected to one end of the fixed iron piece being connected with car body in the same way, and connection structure as shown in Figure 3.
As shown in Figure 4, the mouth of audio-switch 1 connects the input end of micro controller system 2, and the mouth of micro controller system 2 connects the input end of motor drive module 3, and the mouth of motor drive module 3 connects motor.
Car body automatic swinging circuit theory is: when baby crys, sound, audio-switch YM-9806B is closed, give incoming signal of micro controller system STC12C5A60S2, by micro controller system, produce drive pulse signal, Driving Stepping Motor 39BYG250-26 action, stepping motor adopts unipolarity type of drive, the drive signal impulse being provided by the P0.1-P0.3 port of STC12C5A60S2 micro controller system is after light-coupled isolation, by Darlington power transistor, realize power gain again, the conducting in turn of each Darlington power transistor, produce corresponding energising sequential, thereby drive the normal rotation of stepping motor, the pulse sequence that changes output can be realized motor reversal, be that the output of P0.1-P0.3 is sequentially for 0001-0010-0100-1000-0001 can make motor forward, otherwise can make motor reversal when driving signal to be 1000-0100-0010-0001-1000, by rotor driving machinery driving device, thereby make a body wigwag motion.
The control method of the perambulator based on the wet detection of urine and automatic swinging of present embodiment, comprises the following steps:
Step 1: open respectively the switch of the wet detection alarm system of urine and car body swing control system, two systems are in treating mode of operation;
Step 2: when baby is pissed, humidity sensor detects moisture signal and converts thereof into electric signal;
Step 3: electric signal drives controllable silicon SCR to pass to annunciator by aerotron, sends warning;
Step 4: when baby crys, sound, audio-switch detects acoustical signal, and convert acoustical signal to electric signal transmission to micro controller system;
Step 5: micro controller system produces drive pulse signal and moves to motor drive module drive motor;
Step 6: rotor drags car body by mechanical connection and waves, thus make car body do left and right circular motion;
Step 7: in car body wigwag motion process, audio-switch detects acoustical signal in real time, when acoustical signal disappears, car body stops waving, and returns to step 4.
Claims (7)
1. the perambulator based on the wet detection of urine and automatic swinging, is characterized in that: comprise car body, the wet detection alarm system of urine and car body swing control system;
Described car body comprises framework, can wave car body and cardan wheel;
The described car body that waves is for to be connected on framework by rotating shaft, and cardan wheel is arranged on framework below;
The wet detection alarm system of described urine comprises humidity sensor and annunciator, and wherein, humidity sensor is arranged on the center, framework below of car body; The mouth of humidity sensor connects annunciator;
Described car body swing control system comprises audio-switch, micro controller system, motor drive module and motor, and wherein, the output shaft of motor is fixedly connected on car body below; The mouth of audio-switch connects the input end of micro controller system, and the mouth of micro controller system connects the input end of motor drive module, and the mouth of motor drive module connects motor.
2. according to claim 1ly based on urine is wet, detect and the perambulator of automatic swinging, it is characterized in that: described framework comprises four vertical bars rectangular frame being formed by connecting and six cross bars that are connected vertical bar, wherein four cross bar sizes and rectangular frame is wide identical, the appearance of another two cross bar sizes and rectangular frame with; Two sizes and the wide identical cross bar of rectangular frame are connected to the upper end of vertical bar, the appearance of two sizes and rectangular frame with cross bar be connected to the lower end of vertical bar, another two sizes and the wide identical cross bar of rectangular frame are connected to the lower end of vertical bar, and rotating shaft two ends are connected on two cross bars of vertical bar upper end.
3. the perambulator based on the wet detection of urine and automatic swinging according to claim 1, is characterized in that: the described car body that waves is movably connected in rotating shaft, comprises triangular form framework and base plate, and base plate is arranged on the bottom surface of triangular form framework.
4. the perambulator based on the wet detection of urine and automatic swinging according to claim 1, is characterized in that: described frame facet is provided with handle, and is connected to top-down 1/3rd places of the vertical bar of homonymy, becomes 40 degree angles of inclination with vertical bar.
5. according to claim 1ly based on urine is wet, detect and the perambulator of automatic swinging, it is characterized in that: described humidity sensor comprises two groups of wires, 7 copper wires that each group wire comprises a horizontal copper wire and is connected to the arrangement in parallel on this horizontal copper wire, the copper wire of two groups of wires interts mutually.
6. according to claim 3ly based on urine is wet, detect and the perambulator of automatic swinging, it is characterized in that: describedly between two waists of triangular framing triangle side, be connected with respectively the cross bar that is parallel to base.
7. as claimed in claim 1ly based on urine is wet, detect and the control method of the perambulator of automatic swinging, it is characterized in that: comprise the following steps:
Step 1: open respectively the switch of the wet detection alarm system of urine and car body swing control system, two systems are in treating mode of operation;
Step 2: when baby is pissed, humidity sensor detects moisture signal and converts thereof into electric signal;
Step 3: electric signal transmission, to annunciator, is sent warning;
Step 4: when baby crys, sound, audio-switch detects acoustical signal, and convert acoustical signal to electric signal transmission to micro controller system;
Step 5: micro controller system produces drive pulse signal and moves to motor drive module drive motor;
Step 6: rotor drags car body by mechanical connection and waves, thus make car body do left and right circular motion;
Step 7: in car body wigwag motion process, audio-switch detects acoustical signal in real time, when acoustical signal disappears, car body stops waving, and returns to step 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521028.5A CN103587568B (en) | 2013-10-27 | 2013-10-27 | A kind of perambulator and control method thereof based on urinating wet detection and automatic swinging |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310521028.5A CN103587568B (en) | 2013-10-27 | 2013-10-27 | A kind of perambulator and control method thereof based on urinating wet detection and automatic swinging |
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| CN103587568A true CN103587568A (en) | 2014-02-19 |
| CN103587568B CN103587568B (en) | 2016-01-06 |
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| CN201310521028.5A Expired - Fee Related CN103587568B (en) | 2013-10-27 | 2013-10-27 | A kind of perambulator and control method thereof based on urinating wet detection and automatic swinging |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231515A (en) * | 2015-11-04 | 2016-01-13 | 江南大学 | Novel intelligent pee wetting sensing child's trousers |
| CN107323510A (en) * | 2017-05-18 | 2017-11-07 | 潍坊科技学院 | A kind of Intelligent baby carriage robot |
| CN108579098A (en) * | 2017-12-18 | 2018-09-28 | 北京中冶设备研究设计总院有限公司 | A kind of sideshake roller-coaster |
| CN109856199A (en) * | 2019-01-22 | 2019-06-07 | 浙江想能睡眠科技股份有限公司 | The wet detection processing device and method of urine for intelligent mattress |
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| CN202104595U (en) * | 2011-06-17 | 2012-01-11 | 刘赛男 | Voice control music cradle |
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| CN202553133U (en) * | 2012-04-30 | 2012-11-28 | 拜山·斯得克 | Electric oscillation bed |
| CN203121762U (en) * | 2012-12-08 | 2013-08-14 | 张亚利 | Automatically-controlled intelligent cradle |
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Patent Citations (8)
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| US5307531A (en) * | 1992-09-23 | 1994-05-03 | Kao Yao Tzung | Rocking cradle aided by magnets |
| CN2600880Y (en) * | 2003-02-28 | 2004-01-21 | 欧阳福 | Alarm for diaper wet |
| US20060207022A1 (en) * | 2005-03-15 | 2006-09-21 | Levaughn Jenkins | Baby crib with oscillating mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231515A (en) * | 2015-11-04 | 2016-01-13 | 江南大学 | Novel intelligent pee wetting sensing child's trousers |
| CN107323510A (en) * | 2017-05-18 | 2017-11-07 | 潍坊科技学院 | A kind of Intelligent baby carriage robot |
| CN108579098A (en) * | 2017-12-18 | 2018-09-28 | 北京中冶设备研究设计总院有限公司 | A kind of sideshake roller-coaster |
| CN109856199A (en) * | 2019-01-22 | 2019-06-07 | 浙江想能睡眠科技股份有限公司 | The wet detection processing device and method of urine for intelligent mattress |
| CN109856199B (en) * | 2019-01-22 | 2022-02-22 | 浙江想能睡眠科技股份有限公司 | Urine wetting detection processing equipment and method for intelligent mattress |
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| Publication number | Publication date |
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| CN103587568B (en) | 2016-01-06 |
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