CN109544878B - Infant quilt-kicking alarm device and working method - Google Patents
Infant quilt-kicking alarm device and working method Download PDFInfo
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- CN109544878B CN109544878B CN201910056843.6A CN201910056843A CN109544878B CN 109544878 B CN109544878 B CN 109544878B CN 201910056843 A CN201910056843 A CN 201910056843A CN 109544878 B CN109544878 B CN 109544878B
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- 238000000034 method Methods 0.000 title abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 30
- 238000012544 monitoring process Methods 0.000 claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 230000009471 action Effects 0.000 claims description 29
- 238000012545 processing Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 3
- 230000007958 sleep Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
An infant quilt-kicking alarm device and a working method thereof relate to the technical field of daily necessities for children. The infant quilt-kicking alarm device consists of a signal monitoring unit and an alarm unit; the signal monitoring unit consists of an electromagnetic radiation detection module, a pressure detection module, a temperature detection module, an analog-to-digital conversion module, a first CPU and a wireless signal sending module which are sequentially connected, and the alarm unit consists of a wireless signal receiving module, a second CPU, a vibration and sound alarm module which are sequentially connected. The signal monitoring unit of the infant quilt-kicking alarm device is worn on the body of an infant, and is blocked from the indoor environment by a quilt covered on the body of the infant, and the alarm unit is worn on or beside a guardian of the infant. The alarm device works reliably, the detection module can provide a plurality of options, and the alarm can be realized only if one of the judgment is met. Compared with the traditional alarm device, the device has the advantages of reliable working performance, high judgment speed, capability of timely finding out that an infant kicks off the quilt and giving an alarm and the like.
Description
Technical Field
The invention relates to the technical field of daily necessities for children, in particular to a quilt-kicking alarm device for infants and a working method.
Background
With the great improvement of living standard, health related products are welcomed by people. Since infants often kick off the quilt late at night to catch a cold, this is a concern for parents. Once an infant is cooled, the infant is easy to fever or cough, the infant is the least unwilling thing for parents to go to the hospital, on one hand, the medical treatment cost is high, on the other hand, the work of the infant is delayed, and more importantly, the infant is subjected to crime. Therefore, many parents always sleep late in order to watch the child at night or frequently watch the child, which affects sleep quality and work efficiency in the next day.
Although there are many quilts or sleeping bags for preventing kicking off in the market, the child is uncomfortable to sleep after using because the design is not very reasonable. The existing infant quilt-kicking alarm device is mainly based on measurement of the body surface temperature of an infant, is greatly influenced by external influence factors, frequently gives false alarm or does not give an alarm, has poor working reliability, and influences the willingness of people to use the product. Therefore, designing a timely and accurate alarm device for kicking off the quilt is an urgent need in the market.
Disclosure of Invention
In order to solve the problems, the invention provides the infant quilt-kicking alarm device and the working method thereof, wherein the alarm device works reliably and has moderate price, and only affects an infant guardian during alarm.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: an infant quilt-kicking alarm device consists of a signal monitoring unit and an alarm unit; the signal monitoring unit consists of an electromagnetic radiation detection module, a pressure detection module, a temperature detection module, an analog-to-digital conversion module, a first CPU and a wireless signal sending module which are sequentially connected, and the alarm unit consists of a wireless signal receiving module, a second CPU, a vibration alarm module and a sound alarm module which are sequentially connected.
The signal monitoring unit of the infant quilt-kicking alarm device is worn on the body of an infant, and is blocked from the indoor environment by a quilt covered on the body of the infant, and the alarm unit is worn on or beside a guardian of the infant.
A metal plating layer which can shield electromagnetic waves is arranged in the quilt covered on the infant body.
After the infant kicks off the quilt, the electromagnetic radiation detection module of the signal monitoring unit is exposed in a room, the electromagnetic radiation received by the module is much larger than that received by the module when the infant kicks off the quilt, and the increment of the electromagnetic radiation is used as one of conditions for judging whether the infant kicks off the quilt;
after the infant kicks off the quilt, the pressure detection module is not stressed by the quilt, the pressure is reduced, and the pressure difference applied to the pressure detection module is used as a second condition for judging whether the infant kicks off the quilt;
after the infant kicks off the quilt, the temperature detection module is exposed to the air, the temperature is reduced at the moment, and the temperature reduction is used as a third condition for judging whether the infant kicks off the quilt;
when the detection module meets one of the judgment conditions, the quilt is judged to be kicked off by the infant; or, manually setting the opening and closing of any one of the three judgment conditions.
The analog-to-digital conversion module is used for converting the acquired electromagnetic radiation value, pressure value and temperature value analog quantity into digital quantity which can be processed by the computer and transmitting the digital quantity to the first CPU; the first CPU is in charge of storing preset alarm data, processing electromagnetic radiation value, pressure value and temperature value data acquired in real time, judging whether the signal monitoring unit needs to signal the alarm unit or not, and informing the alarm unit to send an alarm signal; the wireless signal transmitting module is an executing module for transmitting an alarm signal to the alarm unit.
The wireless signal receiving module of the alarm unit is used for receiving the wireless signal sent by the wireless signal sending module of the signal monitoring unit; the second CPU of the alarm unit is used for processing the signals transmitted from the wireless signal receiving module, controlling the vibration alarm module and/or the sound alarm module to send out alarm signals.
When the second CPU sends out a control signal, the vibration alarm module starts vibration and is used for reminding a guardian that the infant is kicked off at the moment; when the second CPU sends out a control signal, the sound alarm module starts to send out a sound alarm for reminding a guardian that the infant is already kicked off at the moment.
The vibration alarm module can be opened, closed and adjusted in vibration intensity according to the requirement, and the sound alarm module can be opened, closed and adjusted in alarm volume according to the requirement.
The working method of the infant quilt-kicking alarm device comprises the following steps:
before using the device, firstly presetting action parameters of three action conditions in a signal monitoring unit according to actual conditions, namely presetting electromagnetic radiation action parameters, pressure preset parameters and temperature preset parameters in a memory, storing the set action parameters in the memory of a first CPU, and if the action parameters are not set before the next use, namely defaulting to use parameter values in the memory, and if the action parameters are not preset before the infant alarm device is used for the first time, defaulting to the action parameters as system recommended parameters; meanwhile, one or two action parameters can be closed as required;
during the use of the infant quilt-kicking alarm device, as long as one of the parameters of electromagnetic radiation, pressure and temperature meets the action condition, the wireless signal transmitting module can transmit signals to the wireless signal receiving module of the alarm unit in a wireless communication mode;
when the wireless signal receiving module receives the wireless signal, the alarm unit sends an alarm signal through the sound alarm module or the vibration alarm module to remind a guardian that the infant has already kicked off the quilt at the moment and needs to be processed in time;
the alarm is divided into two types of sound alarm and vibration alarm signals, the volume of the sound alarm signals can be adjusted, the sound alarm signals can be thoroughly closed, the vibration intensity of the vibration alarm signals can be adjusted, the vibration can be completely closed, and the sound alarm signals are selected by a user according to actual conditions.
The infant quilt-kicking alarm device and the working method thereof have the beneficial effects that:
1) The alarm device works reliably, the detection module can provide more options, and the alarm can be realized only by meeting one of the judgment. Compared with the traditional alarm device, the device has the advantages of reliable working performance, high judgment speed, capability of timely finding out that an infant kicks off the quilt and giving an alarm and the like.
2) The two modes of sound and vibration alarm can be selected, so that the situation that the infant kicks off the quilt in time after the guardian sleeps asleep to cause the infant to catch cold and the like in proportion is avoided. In addition, through reasonable selection, the alarm can be realized only to guardianship personnel effectively, and the rest of the infant and other people can not be influenced.
3) The alarm device has simple integral structure and low manufacturing cost, and is suitable for being widely popularized.
Drawings
The infant quilt-kicking alarm device and the working method of the invention are further described in detail below with reference to the embodiments and the accompanying drawings.
Fig. 1 is a schematic diagram of a structure of a quilt-kicking alarm device for infants.
Fig. 2 is a flow chart of the operation of the infant quilt-kicking alarm device.
Detailed Description
Referring to fig. 1, the infant quilt-kicking alarm device of the present invention is divided into two units, namely a signal monitoring unit 11 and an alarm unit 12. The signal monitoring unit 11 is composed of an electromagnetic radiation detection module 1, a pressure detection module 2, a temperature detection module 3, an analog-to-digital conversion module 4, a first CPU5 and a wireless signal sending module 6, and the alarm unit 12 is composed of a wireless signal receiving module 7, a second CPU8, a vibration alarm module 9 and a sound alarm module 10. The following details regarding the mounting arrangement of each module, the functions of the entire apparatus, and the like.
The signal monitoring unit 11 is worn on the body of an infant and is responsible for monitoring various signal quantity changes of the body of the infant, the infant is required to be matched with a special infant quilt (or blanket and other coverings), the infant quilt adopts a plurality of layers of fabrics, the middle layer adopts fibers (such as nylon, terylene and modal fibers) with metal coating fabrics, when the fabrics are plated with metal objects, electromagnetic waves can be shielded, the technology is already mature, and the radiation protection clothing for parts worn by pregnant women is manufactured by utilizing the principle.
The signal monitoring unit is worn on the body of the infant, and the electromagnetic radiation detection module 1 is also arranged in the quilt, so that the electromagnetic radiation detection module 1 receives electromagnetic radiation which is much smaller than electromagnetic radiation in a room at the moment because the quilt has an electromagnetic shielding effect, and if the infant kicks off the quilt, the electromagnetic radiation detection module 1 is exposed in the room, the electromagnetic radiation received by the module is much larger than that received by the infant when the infant kicks off the quilt, and the increment of the electromagnetic radiation is used as a condition for judging whether the infant kicks off the quilt or not, so that the signal monitoring unit is very reliable.
The 2 nd detection module is a pressure detection module, when the body of the infant is covered with objects such as a quilt, the pressure detection module 2 is also subjected to the pressure of the quilt, if the infant is kicked off the quilt, the pressure detection module 2 is not subjected to the pressure of the quilt any more, the pressure can be reduced at the moment, and the pressure difference used on the pressure detection module 2 can be used as an auxiliary condition for judging whether the infant is kicked off the quilt or not.
The 3 rd detecting module is a temperature detecting module, when the infant kicks off the quilt covered on the body, the temperature detecting module 3 is exposed to the air from the quilt, at this time, the temperature of the temperature detecting module 3 is reduced, and the temperature reduction can be used as a condition for judging whether the infant kicks off the quilt.
The analog-to-digital conversion module 4 is responsible for converting the acquired analog quantities such as electromagnetic radiation value, pressure value and temperature value into digital quantities which can be processed by a computer. The first CPU5 of the signal monitoring unit 11 is responsible for storing preset alarm data, processing electromagnetic radiation value, pressure value and temperature value data acquired in real time, and judging whether the signal monitoring unit needs to signal the alarm unit or not, and informing the alarm unit to send an alarm signal. The wireless signal transmission module 6 is an execution module that transmits an alarm signal to the alarm unit.
The alarm unit 12 is worn on the body parts such as the wrist of the guardian of the infant or placed beside the guardian and is responsible for giving a vibration alarm or an audible alarm signal after the infant kicks off the quilt to remind the guardian of timely noticing the infant condition. The wireless signal receiving module 7 is configured to receive the wireless signal transmitted from the wireless signal transmitting module 6 of the signal monitoring unit 11. The second CPU8 of the alarm unit 12 is used for processing the signal transmitted from the wireless signal receiving module 7, controlling the vibration alarm module 9 and/or the sound alarm module 10 to send out an alarm signal. When the second CPU8 sends out a control signal, the vibration alarm module 9 starts vibrating to remind a guardian that the infant is already kicked off at the moment, the infant is to be noted, and the vibration alarm module 9 can be opened, closed and adjust the vibration intensity according to the requirement. When the second CPU8 sends out a control signal, the audible alarm module starts to give out an audible alarm for reminding the guardian that the infant has been kicked off and the infant needs to be noticed, and the audible alarm module 10 can be turned on, turned off and adjusted in alarm volume as required, so that the audible alarm has the advantages of enabling the guardian to wake up in time even when sleeping, and treating the infant kicking off in time, and the disadvantage of affecting the rest of the infant and other people.
The working flow chart of the infant quilt-kicking alarm device is shown in figure 2. Before the device is used, the action parameters of three action conditions in the signal monitoring unit are preset according to actual conditions, namely, the electromagnetic radiation action parameters, the pressure preset parameters and the temperature preset parameters in the memory are preset, the action parameters which are set up at this time are stored in the memory of the first CPU, if the action parameters are not set up before the next use, the parameter values in the memory are used by default, and if the action parameters are not preset before the infant alarm device is used for the first time, the default action parameters are recommended parameters of the system.
Meanwhile, one or two action parameters can be closed as required, for example, the pressure action and the temperature action can be closed before a certain use, and the infant quilt-kicking alarm device can alarm as long as the electromagnetic radiation preset value meets the action condition. During the use of the infant quilt-kicking alarm device, as long as three parameters (one or two parameters are also possible) of electromagnetic radiation, pressure and temperature meet the action conditions, the wireless signal sending module can send signals to the wireless signal receiving module of the alarm unit through Bluetooth, infrared or other wireless communication modes.
When the wireless signal receiving module receives the wireless signal, the alarm unit can send an alarm signal through the sound alarm module or the vibration alarm module to remind a guardian that the infant has kicked off the quilt at the moment and needs to be processed in time. The alarm is divided into two types of sound alarm and vibration alarm signals, the volume of the sound alarm signals can be adjusted, the sound alarm signals can be thoroughly closed, the vibration intensity of the vibration alarm signals can be adjusted, the vibration can be completely closed, and the sound alarm signals are selected by a user according to actual conditions.
The foregoing is merely illustrative and explanatory of the principles of the invention, as various modifications and additions may be made to the specific embodiments described, or similar thereto, by those skilled in the art, without departing from the principles of the invention or beyond the scope of the appended claims.
Claims (1)
1. An infant kicks by alarm device, its characterized in that: the system consists of a signal monitoring unit and an alarm unit; the signal monitoring unit consists of an electromagnetic radiation detection module, a pressure detection module, a temperature detection module, an analog-to-digital conversion module, a first CPU and a wireless signal transmission module which are sequentially connected, and the alarm unit consists of a wireless signal receiving module, a second CPU, a vibration alarm module and a sound alarm module which are sequentially connected; the signal monitoring unit is worn on the body of the infant and is blocked from the indoor environment by a quilt covered on the body of the infant, and the alarm unit is worn on or beside a guardian of the infant; a metal plating layer which can shield electromagnetic waves exists in the quilt covered on the infant body;
after the infant kicks off the quilt, the electromagnetic radiation detection module of the signal monitoring unit is exposed in a room, the electromagnetic radiation received by the module is much larger than that received by the module when the infant kicks off the quilt, and the increment of the electromagnetic radiation is used as one of conditions for judging whether the infant kicks off the quilt; after the infant kicks off the quilt, the pressure detection module is not stressed by the quilt, the pressure is reduced, and the pressure difference applied to the pressure detection module is used as a second condition for judging whether the infant kicks off the quilt; after the infant kicks off the quilt, the temperature detection module is exposed to the air, the temperature is reduced at the moment, and the temperature reduction is used as a third condition for judging whether the infant kicks off the quilt; when the detection module meets one of the judgment conditions, the quilt is judged to be kicked off by the infant; or manually setting the opening and closing of any one of the three judging conditions;
the analog-to-digital conversion module is used for converting the acquired electromagnetic radiation value, pressure value and temperature value analog quantity into digital quantity which can be processed by the computer and transmitting the digital quantity to the first CPU; the first CPU is in charge of storing preset alarm data, processing electromagnetic radiation value, pressure value and temperature value data acquired in real time, judging whether the signal monitoring unit needs to signal the alarm unit or not, and informing the alarm unit to send an alarm signal; the wireless signal transmitting module is an executing module for transmitting an alarm signal to the alarm unit;
the wireless signal receiving module of the alarm unit is used for receiving the wireless signal sent by the wireless signal sending module of the signal monitoring unit; the second CPU of the alarm unit is used for processing the signals transmitted from the wireless signal receiving module, controlling the vibration alarm module and/or the sound alarm module to send alarm signals;
when the second CPU sends out a control signal, the vibration alarm module starts vibration and is used for reminding a guardian that the infant is kicked off at the moment; when the second CPU sends out a control signal, the sound alarm module starts to send out a sound alarm for reminding a guardian that the infant is already kicked off at the moment;
the vibration alarm module can be opened, closed and adjusted according to the needs, and the sound alarm module can be opened, closed and adjusted according to the needs;
before the infant quilt-kicking alarm device is used, the action parameters of three action conditions in the signal monitoring unit are preset according to actual conditions, namely, the electromagnetic radiation action parameters, the pressure preset parameters and the temperature preset parameters in the memory are preset, the set action parameters are stored in the memory of the first CPU, if the setting is not carried out before the next use, the parameter values in the memory are defaulted, and if the action parameters are not preset before the infant alarm device is used for the first time, the defaulted action parameters are system recommended parameters; meanwhile, one or two action parameters can be closed as required;
during the use of the infant quilt-kicking alarm device, as long as one of the parameters of electromagnetic radiation, pressure and temperature meets the action condition, the wireless signal transmitting module can transmit signals to the wireless signal receiving module of the alarm unit in a wireless communication mode;
when the wireless signal receiving module receives the wireless signal, the alarm unit sends an alarm signal through the sound alarm module or the vibration alarm module to remind a guardian that the infant has already kicked off the quilt at the moment and needs to be processed in time;
the alarm is divided into two types of sound alarm and vibration alarm signals, the volume of the sound alarm signals can be adjusted, the sound alarm signals can be thoroughly closed, the vibration intensity of the vibration alarm signals can be adjusted, the vibration can be completely closed, and the sound alarm signals are selected by a user according to actual conditions.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056843.6A CN109544878B (en) | 2019-01-22 | 2019-01-22 | Infant quilt-kicking alarm device and working method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910056843.6A CN109544878B (en) | 2019-01-22 | 2019-01-22 | Infant quilt-kicking alarm device and working method |
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| CN109544878A CN109544878A (en) | 2019-03-29 |
| CN109544878B true CN109544878B (en) | 2023-11-07 |
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2019
- 2019-01-22 CN CN201910056843.6A patent/CN109544878B/en active Active
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