CN103646509A - Microprocessor-based anti-doze intelligent device - Google Patents
Microprocessor-based anti-doze intelligent device Download PDFInfo
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- CN103646509A CN103646509A CN201310616320.5A CN201310616320A CN103646509A CN 103646509 A CN103646509 A CN 103646509A CN 201310616320 A CN201310616320 A CN 201310616320A CN 103646509 A CN103646509 A CN 103646509A
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Abstract
The invention discloses a microprocessor-based anti-doze intelligent device. The microprocessor-based anti-doze intelligent device includes a pressure tester and a vibrator; the pressure tester comprises a pressure sensor, a signal amplifier, an A/D converter and a microprocessor which are sequentially connected with one another through a circuit, wherein the microprocessor is further in circuit connection with a relay; the vibrator comprises a motor with an eccentric mechanism, wherein the motor is connected with the relay through a circuit; the pressure sensor and the motor are both connected with the positive pole of a power source; and the microprocessor is connected with the negative pole of the power source through a switch. The microprocessor-based anti-doze intelligent device can prevent people from dozing in learning and work, and help the people to improve learning and work efficiency and develop good learning and work habits; and at the same time, with a vibration reminding mode adopted, the microprocessor-based anti-doze intelligent device will not affect the other people.
Description
Technical field
The invention belongs to electronic technology field, be specifically related to a kind of intelligent apparatus of the anti-doze based on microprocessor.
Background technology
At present, doze off and become many people's disadvantage, especially for social groups such as many students, white collars.Doze off and not only to affect classroom discipline, teacher that student the attends class efficiency of efficiency, people's work of giving lessons, and people's physical and mental health has been caused to very large harm, as affect vertebra, cervical vertebra growth and eyesight.If can there be a kind of device to prevent that specially people from dozing off, just can avoid well these harm of dozing off people being brought.
Summary of the invention
For above-mentioned existing issue, the object of this invention is to provide a kind of intelligent apparatus of the anti-doze based on microprocessor.
In order to realize the object of foregoing invention, the technical solution adopted in the present invention is:
A kind of intelligent apparatus of the anti-doze based on microprocessor, comprise pressure tester and Vib., described pressure tester comprises pressure transducer, signal amplifier, A/D converter, the microprocessor connecting successively by circuit, described microprocessor is also connected with relay circuit, described Vib. comprises the motor with eccentric stiffener, described motor is connected with relay by circuit, described pressure transducer and motor are all connected with the positive pole of power supply, and described microprocessor is connected through switch with the negative pole of power supply.
Further, between described microprocessor and the negative pole of power supply, be also arranged in parallel and be useful on incremental button and the adjusting button that successively decreases that regulates the pressure threshold value in microprocessor.
Further, described pressure tester also comprises charactron and the register of serial connection successively, and described register is connected with microcontroller circuit, and described charactron is also connected with the positive pole of power supply.
Anti-doze intelligent apparatus based on microprocessor of the present invention is arranged on desk, pressure tester converts pressure to electric signal by pressure transducer, through signal amplifier, signal is amplified again, deliver to A/D converter, A/D converter converts simulating signal to digital signal that microprocessor can identify and delivers to microprocessor.Vib. is an eccentrically weighted motor, the startup of microprocessor by Control Vib. with close.When student lies prone on desk, when desk applied pressure value is surpassed to the value of microprocessor internal setting, microprocessor is by relay Vibration on Start-up device, and Vib. vibrating alert people can occur and do not doze off.
Optimally, when people time can produce certain pressure to desktop in desk learning, work, under this pressure limit, require Vib. can not vibrate.Microprocessor internal is set an initial value, after device initialization, when people surpasses initial value after vibration device to desktop pressure, just can vibrate.
Optimally, a minority is because body weight is light or the reason of posture, lie prone the initial value that can set lower than microprocessor internal the force value of desk when desk is dozed off or when desk learning, work over initial value, install cisco unity malfunction.Pressure tester is by two buttons, be respectively incremental button and the adjusting button that successively decreases, by pressing above-mentioned button, can adjust the pressure initial value in microprocessor, make initial value reduce as required or increase, the force value after increasing or reducing is shown by charactron after register.
Optimally, after this anti-doze device energising, if user does not regulate initial value, in certain hour, device will be started working; If user has adjusting initial value, often press one-touch, the time that device is started working, by time delay 0.5 second, arranges to intelligently user the more time.
Compared with prior art, the invention has the beneficial effects as follows: the intelligent apparatus of the anti-doze based on microprocessor provided by the invention, can effectively prevent that people from learning, dozing over one's work, help people to improve study, work efficiency, cultivate good study, work habit, meanwhile, adopt the mode of vibrating alert can not have influence on other people.
Accompanying drawing explanation
Fig. 1 is circuit mechanism schematic diagram of the present invention.
Shown in figure, be: 1-pressure transducer; 2-signal amplifier; 3-A/D converter; 4-microprocessor; 5-; 6-charactron; 7-relay; 8-motor; 9-incremental button; 10-switch; The 11-adjusting button that successively decreases; 12-power supply.
Embodiment
Below in conjunction with the drawings and specific embodiments, goal of the invention of the present invention is described in further detail, embodiment can not repeat one by one at this, but therefore embodiments of the present invention are not defined in following examples.Unless stated otherwise, the present invention adopts material and job operation are the art conventional material and job operation.
Embodiment
For ease of it will be appreciated by those skilled in the art that also the present invention is further detailed explanation by reference to the accompanying drawings below by concrete example.
As shown in Figure 1, a kind of intelligent apparatus of the anti-doze based on microprocessor, comprise pressure tester and Vib., described pressure tester comprises the pressure transducer 1 connecting successively by circuit, signal amplifier 2, A/D converter 3, microprocessor 4, described microprocessor 4 is also connected with relay 7 circuit, described Vib. comprises the motor 8 with eccentric stiffener, described motor 8 is connected with relay 7 by circuit, described pressure transducer 1 and motor 8 are all connected with the positive pole of power supply 12, described microprocessor 4 is connected through switch 10 with the negative pole of power supply.
Between described microprocessor 4 and the negative pole of power supply 12, be also arranged in parallel and be useful on the incremental button 9 of the pressure threshold value in adjusting microprocessor 4 and the adjusting button 11 that successively decreases.
Described pressure tester also comprises charactron 6 and the register 5 of serial connection successively, and described register 5 is connected with microprocessor 4 circuit, and described charactron 6 is also connected with the positive pole of power supply 12.
Before use, press switch 10, device starts initialization, and pressure transducer 1, signal amplifier 2, A/D converter 3, microprocessor 4 circuit are connected, and microprocessor 4 calculates suffered force value record on desk.When people time can produce certain pressure to desktop in desk learning, work, under this pressure, require Vib. can not vibrate.Initial value of microprocessor 4 inner setting, just can vibrate when people surpasses initial value after vibration device to desktop pressure after device initialization.A minority, because the reason of body weight or posture is lain prone dozes off and can not surpass the initial value of microprocessor 4 inner settings or surpass initial value during in desk learning, work at desk, installs cisco unity malfunction.On pressure tester, have two keys, be respectively incremental button 9 and the adjusting button 11 that successively decreases, can press this two keys and regulate initial values, press incremental button 9, often press under n, initial value increases n, and pressing successively decreases regulates button 11, often presses under m, and initial value reduces m.And the number that increases, reduces can show by charactron 6 after register 5.After Drowse-proof device energising, if do not regulate initial value, in certain hour, device will be started working, if there is adjusting initial value, often press one-touch, and the time that device is started working was by time delay 0.5 second.
The above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.All any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in the protection domain of the claims in the present invention.
Claims (3)
1. the intelligent apparatus of the anti-doze based on microprocessor, it is characterized in that: comprise pressure tester and Vib., described pressure tester comprises the pressure transducer (1) connecting successively by circuit, signal amplifier (2), A/D converter (3), microprocessor (4), described microprocessor (4) is also connected with relay (7) circuit, described Vib. comprises the motor (8) with eccentric stiffener, described motor (8) is connected with relay (7) by circuit, described pressure transducer (1) and motor (8) are all connected with the positive pole of power supply (12), described microprocessor (4) is connected through switch (10) with the negative pole of power supply.
2. the intelligent apparatus of the anti-doze based on microprocessor according to claim 1, it is characterized in that: between described microprocessor (4) and the negative pole of power supply (12), be also arranged in parallel and be useful on the incremental button (9) of the pressure threshold value that regulates microprocessor (4) and successively decrease adjusting button (11).
3. the intelligent apparatus of the anti-doze based on microprocessor according to claim 1, it is characterized in that: described pressure tester also comprises charactron (6) and the register (5) of serial connection successively, described register (5) is connected with microprocessor (4) circuit, and described charactron (6) is also connected with the positive pole of power supply (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616320.5A CN103646509A (en) | 2013-11-29 | 2013-11-29 | Microprocessor-based anti-doze intelligent device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310616320.5A CN103646509A (en) | 2013-11-29 | 2013-11-29 | Microprocessor-based anti-doze intelligent device |
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| Publication Number | Publication Date |
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| CN103646509A true CN103646509A (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310616320.5A Pending CN103646509A (en) | 2013-11-29 | 2013-11-29 | Microprocessor-based anti-doze intelligent device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104026886A (en) * | 2014-06-18 | 2014-09-10 | 华南农业大学 | Sleepiness prevention chair |
| CN105212573A (en) * | 2015-11-02 | 2016-01-06 | 兴化市成顺消防科技研究院有限公司 | A kind of chair preventing to doze off |
| CN106846929A (en) * | 2017-04-10 | 2017-06-13 | 河南理工大学 | A kind of student classroom state of mind monitoring system |
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| CN2643905Y (en) * | 2003-09-11 | 2004-09-29 | 侯广康 | Medical monitoring and alarming device of infusion volume |
| CN201111686Y (en) * | 2007-10-25 | 2008-09-10 | 王维利 | Anti-drowsing device |
| CN201504797U (en) * | 2009-09-15 | 2010-06-16 | 上海市第一中学 | Desk with wake-up function |
| CN201562347U (en) * | 2009-12-08 | 2010-08-25 | 赵诗秋 | Sitting posture correction reminder |
| CN202049584U (en) * | 2010-10-09 | 2011-11-23 | 华东交通大学 | Drunk and fatigue driving warning device for car drivers |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2221982Y (en) * | 1994-09-05 | 1996-03-13 | 邹永宁 | Apparatus for hypnosis or waking |
| US5585785A (en) * | 1995-03-03 | 1996-12-17 | Gwin; Ronnie | Driver alarm |
| CN2643905Y (en) * | 2003-09-11 | 2004-09-29 | 侯广康 | Medical monitoring and alarming device of infusion volume |
| CN201111686Y (en) * | 2007-10-25 | 2008-09-10 | 王维利 | Anti-drowsing device |
| CN201504797U (en) * | 2009-09-15 | 2010-06-16 | 上海市第一中学 | Desk with wake-up function |
| CN201562347U (en) * | 2009-12-08 | 2010-08-25 | 赵诗秋 | Sitting posture correction reminder |
| CN202049584U (en) * | 2010-10-09 | 2011-11-23 | 华东交通大学 | Drunk and fatigue driving warning device for car drivers |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104026886A (en) * | 2014-06-18 | 2014-09-10 | 华南农业大学 | Sleepiness prevention chair |
| CN105212573A (en) * | 2015-11-02 | 2016-01-06 | 兴化市成顺消防科技研究院有限公司 | A kind of chair preventing to doze off |
| CN106846929A (en) * | 2017-04-10 | 2017-06-13 | 河南理工大学 | A kind of student classroom state of mind monitoring system |
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Application publication date: 20140319 |