CN204379255U - Infant temperature real-time monitoring and alarming - Google Patents
Infant temperature real-time monitoring and alarming Download PDFInfo
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- CN204379255U CN204379255U CN201420847908.1U CN201420847908U CN204379255U CN 204379255 U CN204379255 U CN 204379255U CN 201420847908 U CN201420847908 U CN 201420847908U CN 204379255 U CN204379255 U CN 204379255U
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Abstract
The utility model discloses a kind of infant temperature real-time monitoring and alarming, comprise baby's end device, head of a family's end device; Described baby's end device comprises the first single-chip microcomputer and coupled respectively the first button, enumerator, multivibrator, the first radio receiving transmitting module, and described enumerator is connected with multivibrator; Described head of a family's end device comprises second singlechip and coupled respectively the second button, display, vibration module, the second radio receiving transmitting module; Wireless telecommunications between first radio receiving transmitting module and the second radio receiving transmitting module.This utility model can help the head of a family to look after the baby suffering from fever symptoms better, thus alleviates the burden of the heads of a family widely, makes the heads of a family need not be too nervous tired when baby fever.
Description
Technical field
This utility model relates to a kind of infant temperature real-time monitoring and alarming.
Background technology
Generally, if when baby fever is below 38.5 DEG C, belong to low grade fever, only baby need be helped to lower the temperature with physical method, and when body temperature is more than 38.5 DEG C, then need to eat febrifuge to baby or be sent to hospital immediately.And this brings trouble to the heads of a family, after baby fever, they need oxter thermometer being put into baby frequently to go to measure its body temperature to judge whether to have had a high fever, and such turning from side to side easily causes baby to cry and scream loudly.Even if adopt contactless clinical thermometer, the heads of a family still need to go every now and then to measure, and have had a strong impact on normal rest and other a few thing of the heads of a family.
At present, the temperature check scheme for infant has multiple, but existing scheme is substantially all detect and data collection body temperature continuously, but the Temperature changing of people is usually comparatively slow, allows testing circuit continuous firing be unfavorable for the life-time service of battery.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of infant temperature real-time monitoring and alarming, integrates thermometric, reminds, by interval start detection proper extension service time of battery.Meanwhile, the heads of a family only by handheld terminal, just need can understand the body temperature situation of baby, and can set alarm value in real time, when infant temperature exceedes this numerical value, the head of a family can be reminded to note.This utility model can help the head of a family to look after the baby suffering from fever symptoms better, thus alleviates the burden of the heads of a family widely, makes the heads of a family need not be too nervous tired when baby fever.
This utility model is for solving the problems of the technologies described above by the following technical solutions:
A kind of infant temperature real-time monitoring and alarming, comprises baby's end device, head of a family's end device; Described baby's end device comprises the first single-chip microcomputer and coupled respectively the first button, enumerator, multivibrator, the first radio receiving transmitting module that are built-in with temperature sensor, and described enumerator is connected with multivibrator; Described head of a family's end device comprises second singlechip and coupled respectively the second button, display, vibration module, the second radio receiving transmitting module; Wireless telecommunications between first radio receiving transmitting module and the second radio receiving transmitting module.
As further prioritization scheme of the present utility model, described multivibrator is 555 intervalometers.
As further prioritization scheme of the present utility model, described vibration module is the 3V DC micromotor of strap cam.
As further prioritization scheme of the present utility model, the model of first, second single-chip microcomputer described is MSP430F149.
As further prioritization scheme of the present utility model, the model of first, second radio receiving transmitting module described is NRF24L01.
As further prioritization scheme of the present utility model, first, second button described is touch key.
This utility model adopts above technical scheme compared with prior art, has following technique effect:
1) good human-computer interaction interface: intuitively can monitor body temperature in real time by display, simultaneously can the easy adjustment working time by button;
2) intelligent reminding: once the body temperature of baby exceedes preset value, family's long end can receive the vibrating alert of vibrating device in real time;
3) save power supply: have employed and press touch-switch and make system enter the design of resting state, and only when counter overflow single-chip microcomputer just detect baby's body temperature, just reenter park mode subsequently;
4) wireless transmission: adopt radio receiving transmitting module, the head of a family leaves the position residing for baby, can well carry out real-time monitoring equally, more convenient and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining this utility model, and can not being interpreted as restriction of the present utility model.
Those skilled in the art of the present technique are understandable that, the correlation module related in this utility model and the function of realization thereof are the devices of hardware after improvement and formation thereof, device or system carry computer software programs conventional in prior art or pertinent protocols just can realize, and are not improve computer software programs of the prior art or pertinent protocols.Such as, the computer hardware system after improvement still can realize the specific function of this hardware system by loading existing operation system of software.Therefore, be understandable that, innovation of the present utility model is the improvement of hardware module in prior art and connects syntagmatic, but not be only in hardware module for realizing the improvement of software or the agreement of carrying about function.
Those skilled in the art of the present technique are understandable that, the correlation module mentioned in this utility model is the one or more hardware device for performing in step in operation, method, flow process described in the application, measure, scheme.Described hardware device for required object and specialized designs and manufacture, or also can adopt the known device in general purpose computer or other known hardware devices.Described general purpose computer activates or reconstructs with having storage procedure Selection within it.
Those skilled in the art of the present technique are appreciated that unless expressly stated, and singulative used herein " ", " one ", " described " and " being somebody's turn to do " also can comprise plural form.Should be further understood that, the wording used in description of the present utility model " comprises " and refers to there is described feature, integer, step, operation, element and/or assembly, but does not get rid of and exist or add other features one or more, integer, step, operation, element, assembly and/or their group.Should be appreciated that, when we claim element to be " connected " or " coupling " to another element time, it can be directly connected or coupled to other elements, or also can there is intermediary element.In addition, " connection " used herein or " coupling " can comprise wireless connections or couple.Wording "and/or" used herein comprises one or more arbitrary unit listing item be associated and all combinations.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to this utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
A kind of infant temperature real-time monitoring and alarming, as shown in Figure 1, comprises baby's end device, head of a family's end device; Described baby's end device comprises the first single-chip microcomputer and coupled respectively the first button, enumerator, multivibrator, the first radio receiving transmitting module that are built-in with temperature sensor, and described enumerator is connected with intervalometer; Described head of a family's end device comprises second singlechip and coupled respectively the second button, display, vibration module, the second radio receiving transmitting module; Wireless telecommunications between first radio receiving transmitting module and the second radio receiving transmitting module.
In the present embodiment, described multivibrator adopts 555 intervalometers and is connected into Schmidt trigger, and outer meeting resistance electric capacity reconfiguration becomes the cycle to be 1s amplitude to be the multivibrator of 3.3V on this basis.Be connected with a certain pin of single-chip microcomputer at the external voltage follower be made up of LM386 chip of 555 intervalometer 5v power end, be set to high level when this pin thus drive 555 runs.Described vibration module is the 3V DC micromotor of strap cam, because the center of gravity of cam is not in the rotating shaft of motor, when rotating, cam moves in a circle generation centrifugal force, because the direction of centrifugal force constantly changes with the rotation of cam, thus making a long end vibration, Oscillation Amplitude can be regulated by motor speed.First, second single-chip microcomputer described adopts the core processor of MSP430F149 single-chip microcomputer as system of super low-power consumption, external crystal oscillator and reset circuit, and this single-chip microcomputer is built-in with temperature sensor and can be used for detecting baby's body temperature.First, second radio receiving transmitting module described is made up of the resistance capacitance antenna of NRF24L01 model chip, 16MHZ crystal oscillator and periphery, this chip rate is high, volume is little and low in energy consumption, adopt SPI communication protocol, because MSP430 single-chip microcomputer On-Chip peripheral supports SPI interface, this chip and single chip communication convenient, for single-chip microcomputer is passed to handheld terminal place at the temperature data that baby place records.First, second button described is touch key, and for making single-chip microcomputer activate from park mode or enter park mode, meanwhile, the button of family's long end is for setting alarm value, and the button of baby's end is for arranging the initial value of enumerator.Described display is OLED LCDs, for showing the body temperature of current baby.Described enumerator is 74LS160 model chip, and count for exporting pulse to multivibrator, when counting spilling, carry output exports a high level pulse.
Further, described first single-chip microcomputer can also connect a LED, and when baby's end device is in running order, LED is bright, if baby's end device enters resting state, then LED is gone out.
The workflow of the present embodiment is as follows: during use, the button of baby's end need be pressed, namely confirm that this device is in mode of operation when seeing that LED is bright, pin A sets high to enumerator initialize thus makes 555 runs by single-chip microcomputer afterwards, high level is produced when counter overflow, this rising edge makes single-chip microcomputer revive from park mode, and (default time of counter overflow is 5 minutes, regulate by button, when a key is pressed, if single-chip microcomputer is in park mode, then revive from park mode, single-chip microcomputer regulates the size being assigned to the value of enumerator subsequently according to button, just park mode is entered again afterwards).First single-chip microcomputer gathers the body temperature of baby by built-in temperature sensor subsequently, and sends data to a long end by built-in SPI interface and NRF24L01 chip communication, just reenters park mode subsequently.The button pressing a long end makes device activate from park mode, and second singlechip carries out communication upon activation and receives data (i.e. the body temperature value of baby) with NRF24L01 chip.The head of a family regulates temperature buzzer value by the button of family's long end, default value after herein activating is 38.5 DEG C, when infant temperature exceedes this setting value, the 3V DC micromotor that second singlechip just can export the PWM ripple rotating band cam of corresponding frequencies produces vibration, it is more that the body temperature of baby exceedes alarm value, and vibration Shaoxing opera is strong.OLED LCDs is divided into upper and lower two hurdle displays, upper hurdle shows the body temperature value of current baby, the alarm value of lower hurdle display setting, when not having button operation for a long time, OLED LCDs can enter black state, now presses any one button and just can reactivate screen again.Push button after use terminates and make it enter dormancy thus more save electricity.
Family's long end in this utility model and baby's end device can be designed to wrist strap shape, are convenient to wear, and meanwhile, do not affect other activities of baby or the head of a family, also can not cause the inaccurate of measurement.
The above; be only the detailed description of the invention in this utility model; but protection domain of the present utility model is not limited thereto; any people being familiar with this technology is in the technical scope disclosed by this utility model; the conversion or replacement expected can be understood; all should be encompassed in and of the present utility modelly comprise within scope, therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (6)
1. an infant temperature real-time monitoring and alarming, is characterized in that, comprises baby's end device, head of a family's end device; Described baby's end device comprises the first single-chip microcomputer and coupled respectively the first button, enumerator, multivibrator, the first radio receiving transmitting module that are built-in with temperature sensor, and described enumerator is connected with multivibrator; Described head of a family's end device comprises second singlechip and coupled respectively the second button, display, vibration module, the second radio receiving transmitting module; Wireless telecommunications between first radio receiving transmitting module and the second radio receiving transmitting module.
2. a kind of infant temperature real-time monitoring and alarming according to claim 1, is characterized in that, described multivibrator is 555 intervalometers.
3. a kind of infant temperature real-time monitoring and alarming according to claim 1, is characterized in that, described vibration module is the 3V DC micromotor of strap cam.
4. a kind of infant temperature real-time monitoring and alarming according to claim 1, it is characterized in that, the model of first, second single-chip microcomputer described is MSP430F149.
5. a kind of infant temperature real-time monitoring and alarming according to claim 1, it is characterized in that, the model of first, second radio receiving transmitting module described is NRF24L01.
6. a kind of infant temperature real-time monitoring and alarming according to claim 1, is characterized in that, first, second button described is touch key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847908.1U CN204379255U (en) | 2014-12-29 | 2014-12-29 | Infant temperature real-time monitoring and alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847908.1U CN204379255U (en) | 2014-12-29 | 2014-12-29 | Infant temperature real-time monitoring and alarming |
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| Publication Number | Publication Date |
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| CN204379255U true CN204379255U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420847908.1U Expired - Fee Related CN204379255U (en) | 2014-12-29 | 2014-12-29 | Infant temperature real-time monitoring and alarming |
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| CN (1) | CN204379255U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175042A (en) * | 2016-06-30 | 2016-12-07 | 周芷煊 | The student's knapsack monitored in real time based on campus environment |
| CN106725361A (en) * | 2017-01-06 | 2017-05-31 | 南京明伟达电子科技有限公司 | A kind of temperature monitoring method, system and device based on Bluetooth technology |
| CN106889996A (en) * | 2017-01-11 | 2017-06-27 | 中国计量大学 | The method and safety cap of a kind of monitoring resultses person fatigue |
| CN110870760A (en) * | 2018-08-29 | 2020-03-10 | 北京洪泰同创信息技术有限公司 | Infant monitoring system and infant monitoring method |
-
2014
- 2014-12-29 CN CN201420847908.1U patent/CN204379255U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175042A (en) * | 2016-06-30 | 2016-12-07 | 周芷煊 | The student's knapsack monitored in real time based on campus environment |
| CN106725361A (en) * | 2017-01-06 | 2017-05-31 | 南京明伟达电子科技有限公司 | A kind of temperature monitoring method, system and device based on Bluetooth technology |
| CN106889996A (en) * | 2017-01-11 | 2017-06-27 | 中国计量大学 | The method and safety cap of a kind of monitoring resultses person fatigue |
| CN110870760A (en) * | 2018-08-29 | 2020-03-10 | 北京洪泰同创信息技术有限公司 | Infant monitoring system and infant monitoring method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20161229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |