CN102810240A - Sitting posture correction method and system and portable electronic equipment - Google Patents
Sitting posture correction method and system and portable electronic equipment Download PDFInfo
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- CN102810240A CN102810240A CN2011101432672A CN201110143267A CN102810240A CN 102810240 A CN102810240 A CN 102810240A CN 2011101432672 A CN2011101432672 A CN 2011101432672A CN 201110143267 A CN201110143267 A CN 201110143267A CN 102810240 A CN102810240 A CN 102810240A
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Abstract
The invention provides a sitting posture correction method, a sitting posture correction system and portable electronic equipment. The method comprises the following steps of: detecting an inclination angle of the head through a three-dimensional gravity inductor which is fixed on the head of a human body; comparing the inclination angle detected by the three-dimensional gravity inductor with a preset inclination angle threshold; and transmitting a corresponding prompt to a user for giving an alarm and indicating the user to adjust the sitting posture when the detected inclination angle is greater than the preset inclination angle threshold. The device and the system are easy and convenient to use and can be accurate and humanized, and the user automatically adjusts the sitting posture according to sense of the body.
Description
Technical field
The invention belongs to technical field of electronic equipment, relate in particular to a kind of correcting sitting posture method, system and portable electric appts.
Background technology
At present, for children or teenager, class hour in school, because the class period is long, when health was tired, often abnormal sitting posture was true, and the time has been grown, and can cause body development undesired.For example: bones such as backbone, cervical vertebra, lumbar vertebrae are grown distortion under long-term wrong sitting posture.In addition, when the student write, because abnormal sitting posture is true, eyes were too near from the books of desktop, cause myopia.Distraction when also having some students at school, health is touched or is slept, and causes the weak effect of listening to the teacher, and achievement interferes with one's studies.
Usually adopt in the prior art and dress apparatus for correcting, pressure fixedly body top is corrected, and back is kept upright.But, inventor of the present invention prior art is studied with practice process in find: said apparatus dress to be regulated complicated, and if regulate improperly, be difficult to play the effect that corrects faulty sitting posture.
Summary of the invention
The present invention provides a kind of correcting sitting posture method, system and portable electric appts for solving the higher demand of user to the correcting sitting posture product, and is simple and easy to use, can be more accurately and hommization correct faulty sitting posture.
The invention provides a kind of correcting sitting posture method, this method comprises:
Through being fixed on the three-dimensional gravity inductor head angle of inclination of human body head;
Detected angle of inclination of three-dimensional gravity inductor and preset pitch angle threshold value are compared;
When detected angle of inclination during greater than preset pitch angle threshold value, send corresponding prompting to the user and report to the police, the indication user adjusts sitting posture.
The present invention also provides a kind of portable electron device, and this device comprises: first acquiring unit, first storage unit, first judging unit and alarm unit, wherein:
First acquiring unit is used for the angle of inclination that obtains head from the three-dimensional gravity inductor that is fixed on human body head;
First storage unit is used to store preset pitch angle threshold value;
Whether first judging unit is used to judge the angle of inclination that gets access to greater than preset pitch angle threshold value, and greater than preset pitch angle threshold value the time, triggers alarm unit;
Alarm unit is used for sending corresponding prompting to the user and reports to the police, and the indication user adjusts sitting posture.
The present invention also provides a kind of correcting sitting posture system, and this system comprises above-mentioned portable electron device and three-dimensional gravity inductor, and said three-dimensional gravity inductor is fixed on human body head.
Can find out from above technical scheme; Through being fixed on the three-dimensional gravity inductor head angle of inclination of human body head; And detected angle of inclination of three-dimensional gravity inductor and preset pitch angle threshold value compared; And when detected angle of inclination during greater than preset pitch angle threshold value, send corresponding prompting to the user and report to the police, the indication user adjusts sitting posture.Because the inventor finds: when human body sitting posture dishonoured, health is frequent inclination certain angle above the waist, and head is also along with body inclination; Therefore the angle of inclination of the three-dimensional gravity inductor head through being fixed on human body head, and when surpassing certain angle, carry out warning reminding; Can indicate the user to adjust sitting posture; And the three-dimensional gravity inductor must be not complicated wearing, and by the user according to the conscious adjustment of somatosensory, not have to force the constraint sense of fixing; Therefore it is simple to be easy to use, can be more accurately and hommization.
Description of drawings
Fig. 1 is the correcting sitting posture method flow diagram that the embodiment of the invention one provides.
Fig. 2 is a three-dimensional gravity working sensor principle schematic in the embodiment of the invention one.
Fig. 3 is the correcting sitting posture method flow diagram that the embodiment of the invention two provides.
Fig. 4 is the portable electronic device structure synoptic diagram that the embodiment of the invention three provides.
Fig. 5 is the portable electronic device structure synoptic diagram that the embodiment of the invention four provides.
Embodiment
Clearer for technical matters, technical scheme and beneficial effect that the present invention is solved, below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The inventor finds: when abnormal sitting posture was true, health is frequent inclination certain angle above the waist, and head is also usually along with body inclination.For example, when writing or read a book, if when the books of eyes on the desktop are very near, head also has bigger angle of inclination than normal sitting position.And work as distraction, when health was touched, head position also can have translational speed faster than normal sitting position.For solving the problems of the technologies described above, help the user in time to correct faulty sitting posture, the invention provides following examples.
The correcting sitting posture method flow diagram that provides with reference to the embodiment of the invention one shown in Figure 1, said method is particularly useful for correcting student's sitting posture, below describes through concrete steps.
S11: through being fixed on the three-dimensional gravity inductor head angle of inclination of human body head.
Wherein, the three-dimensional gravity inductor can be fixed in the ear, as earplug, also can hang on the ear, perhaps is fixed on cap or the hair fastener.
Below sketch three-dimensional gravity inductor principle of work: gravity sensor will move or gravity converts electric signal into, and will be as shown in Figure 2, and its α is the pitch angle of platform along a certain direction.The mass of gravity sensor is owing to receive gravity acceleration g component g in an inclined direction
a: g
qThe effect of=g sin α produces skew, and the output voltage of gravity sensor is changed.If gravity sensor is output as 0 V under horizontality, the inclination angle is output as α V when being α, and under the effect of 1g acceleration, is output as V, then has:
0 V=V/g * sin α * 1g+V α is promptly: α=arcsin [(V α V0)/V]
Utilize following formula can conveniently try to achieve the pitch angle on a certain direction in plane.
S12: detected angle of inclination of three-dimensional gravity inductor and preset pitch angle threshold value are compared.
S13: when detected angle of inclination during greater than preset pitch angle threshold value, send corresponding prompting to the user and report to the police, the indication user adjusts sitting posture.
In practical implementation, can preset and store a pitch angle threshold value, and during greater than preset pitch angle threshold value, start alarm mechanism at detected angle of inclination, remind the user to adjust sitting posture.For example:, start oscillator vibration and remind the user when detected angle of inclination during greater than the first pitch angle threshold value.Perhaps, when detected angle of inclination during, start loudspeaker and remind the user greater than the second pitch angle threshold value.Perhaps, when detected angle of inclination during, start loudspeaker and oscillator vibration simultaneously and remind the user greater than the 3rd pitch angle threshold value.
Also can preset and store a plurality of pitch angle threshold value, and during greater than preset corresponding pitch angle threshold value, start corresponding alarm mechanism, remind the user to adjust sitting posture at detected angle of inclination.For example:, start oscillator vibration and remind the user when detected angle of inclination during greater than the first pitch angle threshold value; When detected angle of inclination during, start loudspeaker and remind the user greater than the second pitch angle threshold value; When detected angle of inclination during, start loudspeaker and oscillator vibration simultaneously and remind the user greater than the 3rd pitch angle threshold value.Wherein, the second pitch angle threshold value is greater than the first pitch angle threshold value, and the 3rd pitch angle threshold value is greater than the second pitch angle threshold value.
For example: when head leans forward above 15 °, possibly be that the student reads a book, writing posture is incorrect, can start " oscillator " and remind; When surpassing 60 °, possibly be that student's head is too near from desktop, start " loudspeaker " and remind as leaning forward when student's head; As nearly leaning forward when student's head 90 ° the time, possibly be student's sleep on the table of lying prone, start " loudspeaker " and " oscillator " simultaneously and remind.
Can find out from present embodiment, the angle of inclination of the three-dimensional gravity inductor head through being fixed on human body head, and when surpassing certain angle; Carry out warning reminding, can indicate the user to adjust sitting posture, and the wearing that the three-dimensional gravity inductor must be not complicated; And by the user according to the conscious adjustment of somatosensory; Do not have to force fixing constraint sense, it is simple therefore to be easy to use, can be more accurately and hommization.
In concrete practice, the inventor finds: the abnormal sitting posture that the student causes except forward lean really, also possibly to this problem, can solve in the following manner because the situation that health is touched appear in distraction.
The correcting sitting posture method flow diagram that provides with reference to the embodiment of the invention two shown in Figure 3 below is elaborated through concrete steps.
S21: through the acceleration of said three-dimensional gravity inductor head motion.
S22: detected acceleration of three-dimensional gravity inductor and preset acceleration rate threshold are compared.
S23: when detected acceleration during greater than preset acceleration rate threshold, send corresponding prompting to the user and report to the police, the indication user adjusts sitting posture.
For example: user's body is touched, and head also can and then be touched, if when the detected acceleration of three-dimensional gravity inductor surpasses preset acceleration rate threshold, starts " loudspeaker " and yowls, and notes paying attention to the class to remind the student.
In practical implementation, when judging detected angle of inclination or acceleration, also can not trigger warning immediately greater than predetermined threshold value, but when detecting this situation and continue a period of time, just triggering warning, thus frequent warning can be avoided.For example: when detected angle of inclination during greater than preset pitch angle threshold value; Judgement in the first preset duration said angle of inclination whether always greater than preset pitch angle threshold value; If, then carrying out and saidly send corresponding prompting to the user and report to the police, the indication user adjusts the step of sitting posture.Perhaps; When detected acceleration during greater than preset acceleration rate threshold, whether judge in the second preset duration said acceleration always greater than preset acceleration rate threshold, if; Then carry out and saidly send corresponding prompting to the user and report to the police, the indication user adjusts the step of sitting posture.
In practical implementation, the three-dimensional gravity inductor also is provided with and interrupts and reset function, so that make the duty of three-dimensional gravity inductor normal.
In above each embodiment,, can stop to report to the police when time of fire alarming during greater than preset the 3rd duration.
Below introduce corresponding device and system embodiment, so that those skilled in the art understand better and realize the present invention through specific embodiment.
The portable electronic device structure synoptic diagram that provides with reference to the embodiment of the invention three shown in Figure 4, said portable electron device comprises: first acquiring unit 41, first storage unit 42, first judging unit 43 and alarm unit 44, wherein:
First acquiring unit 41 is used for the angle of inclination that obtains head from the three-dimensional gravity inductor that is fixed on human body head;
Whether first judging unit 43 is used to judge the angle of inclination that gets access to greater than preset pitch angle threshold value, and greater than preset pitch angle threshold value the time, triggers alarm unit;
The angle of inclination of the three-dimensional gravity inductor head through being fixed on human body head, and when surpassing certain angle, carry out warning reminding; Can indicate the user to adjust sitting posture; And the three-dimensional gravity inductor must be not complicated wearing, and by the user according to the conscious adjustment of somatosensory, not have to force the constraint sense of fixing; Therefore it is simple to be easy to use, can be more accurately and hommization.
With reference to the portable electronic device structure synoptic diagram that the embodiment of the invention four shown in Figure 5 provides, this portable electron device can be touched at user's body, when energy is not concentrated, reminds the user to correct faulty sitting posture.This portable electron device also comprises on embodiment three bases: second acquisition unit 51, second storage unit 52, second judging unit 53, wherein:
The embodiment of the invention also provides above-mentioned correcting sitting posture method pairing system, comprises described portable electron device of above embodiment and three-dimensional gravity inductor, and said three-dimensional gravity inductor is fixed on human body head.In practical implementation, the three-dimensional gravity inductor can be fixed in the ear, hangs on the ear, perhaps is fixed on cap or the hair fastener.Perhaps, said three-dimensional gravity inductor is integrated in the said portable electron device, and said portable electron device is fixed in the ear, hangs on the ear, perhaps is fixed on hair fastener or the cap.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (12)
1. a correcting sitting posture method is characterized in that, comprising:
Through being fixed on the three-dimensional gravity inductor head angle of inclination of human body head;
Detected angle of inclination of three-dimensional gravity inductor and preset pitch angle threshold value are compared;
When detected angle of inclination during greater than preset pitch angle threshold value, send corresponding prompting to the user and report to the police, the indication user adjusts sitting posture.
2. method according to claim 1 is characterized in that, also comprises:
Acceleration through said three-dimensional gravity inductor head motion;
Detected acceleration of three-dimensional gravity inductor and preset acceleration rate threshold are compared;
When detected acceleration during greater than preset acceleration rate threshold, send corresponding prompting to the user and report to the police, the indication user adjusts sitting posture.
3. method according to claim 2; It is characterized in that; When detected angle of inclination during, also comprise greater than preset pitch angle threshold value: whether judge in the first preset duration said angle of inclination always greater than preset pitch angle threshold value, if; Then carry out and saidly send corresponding prompting to the user and report to the police, the indication user adjusts the step of sitting posture;
And/or,
When detected acceleration during greater than preset acceleration rate threshold; Also comprise: judge that whether said acceleration is always greater than preset acceleration rate threshold in the second preset duration; If, then carrying out and saidly send corresponding prompting to the user and report to the police, the indication user adjusts the step of sitting posture.
4. method according to claim 1 is characterized in that, when detected angle of inclination during greater than preset pitch angle threshold value, sends corresponding prompting to the user and reports to the police, and the indication user adjusts sitting posture, is specially:
When detected angle of inclination during, start oscillator vibration and remind the user greater than the first pitch angle threshold value.
5. method according to claim 4 is characterized in that, when detected angle of inclination during greater than preset pitch angle threshold value, sends corresponding prompting to the user and reports to the police, and the indication user adjusts sitting posture, also comprises:
When detected angle of inclination during greater than the second pitch angle threshold value, start loudspeaker and remind the user, the said second pitch angle threshold value is greater than the first pitch angle threshold value.
6. method according to claim 5 is characterized in that, when detected angle of inclination during greater than preset pitch angle threshold value, sends corresponding prompting to the user and reports to the police, and the indication user adjusts sitting posture, also comprises:
When detected angle of inclination during greater than the 3rd pitch angle threshold value, start loudspeaker and oscillator vibration simultaneously and remind the user, said the 3rd pitch angle threshold value is greater than the second pitch angle threshold value.
7. method according to claim 1 is characterized in that, when detected angle of inclination during greater than preset pitch angle threshold value, sends corresponding prompting to the user and reports to the police, and the indication user adjusts sitting posture, is specially:
When detected angle of inclination during, start loudspeaker and remind the user greater than the second pitch angle threshold value;
Perhaps, when detected angle of inclination during, start loudspeaker and oscillator vibration simultaneously and remind the user greater than the 3rd pitch angle threshold value.
8. according to each described method of claim 1 to 7, it is characterized in that, also comprise:
When time of fire alarming is preset duration greater than the 3rd, stop to report to the police.
9. a portable electron device is characterized in that, comprising: first acquiring unit, first storage unit, first judging unit and alarm unit, wherein:
First acquiring unit is used for the angle of inclination that obtains head from the three-dimensional gravity inductor that is fixed on human body head;
First storage unit is used to store preset pitch angle threshold value;
Whether first judging unit is used to judge the angle of inclination that gets access to greater than preset pitch angle threshold value, and greater than preset pitch angle threshold value the time, triggers alarm unit;
Alarm unit is used for sending corresponding prompting to the user and reports to the police, and the indication user adjusts sitting posture.
10. according to the portable electron device shown in the claim 9, it is characterized in that, also comprise: second acquisition unit, second storage unit, second judging unit, wherein:
Second acquisition unit is used for the acceleration through said three-dimensional gravity inductor head motion;
Second storage unit is used to store preset acceleration rate threshold;
Second judging unit is used for detected acceleration of three-dimensional gravity inductor and preset acceleration rate threshold are compared, and greater than preset acceleration rate threshold the time, triggers said alarm unit.
11. a correcting sitting posture system is characterized in that, comprising: like claim 9 or 10 described portable electron devices and three-dimensional gravity inductor, said three-dimensional gravity inductor is fixed on human body head.
12. correcting sitting posture according to claim 11 system is characterized in that the three-dimensional gravity inductor specifically is fixed in the ear, hangs on the ear, perhaps is fixed on cap or the hair fastener;
Perhaps, said three-dimensional gravity inductor is integrated in the said portable electron device, and said portable electron device is fixed in the ear, hangs on the ear, perhaps is fixed on hair fastener or the cap.
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| CN103456144A (en) * | 2013-09-16 | 2013-12-18 | 苏州大学 | Intelligent table lamp system based on mode recognition technique |
| CN103617708A (en) * | 2013-12-06 | 2014-03-05 | 曹志国 | Intelligent posture correction reminding method |
| CN104116582A (en) * | 2014-08-06 | 2014-10-29 | 南通市第一人民医院 | Automatic controller of controlled axial traction for cervical vertebra |
| CN104580693A (en) * | 2014-12-05 | 2015-04-29 | 三星电子（中国）研发中心 | Method and device for detecting user head-lowering posture |
| CN104766451A (en) * | 2015-04-07 | 2015-07-08 | 深圳市康康网络技术有限公司 | Posture monitoring equipment and posture monitoring method thereof |
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| CN104900019A (en) * | 2015-04-23 | 2015-09-09 | 上海维锐智能科技有限公司 | Human body sitting posture detecting device and method |
| CN105844867A (en) * | 2016-03-18 | 2016-08-10 | 广东小天才科技有限公司 | Method and device for correcting user sitting posture |
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| CN107452188A (en) * | 2017-07-27 | 2017-12-08 | 南京航空航天大学 | Electronic monitoring ultramagnifier and its control method based on the control of head luffing angle |
| WO2018006837A1 (en) * | 2016-07-06 | 2018-01-11 | 欧普照明股份有限公司 | Monitoring apparatus providing integrated sitting posture and illuminance detection, and lighting apparatus |
| CN107578608A (en) * | 2016-07-05 | 2018-01-12 | 欧普照明股份有限公司 | A kind of body gesture correction detection means and its method |
| CN108416992A (en) * | 2018-05-02 | 2018-08-17 | 吉林省蓝拓科技有限公司 | Sitting posture detects correction system |
| CN108510717A (en) * | 2018-05-08 | 2018-09-07 | 孙皓楠 | A kind of object wearing device and its working method for sitting posture detection correction |
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| CN103456144A (en) * | 2013-09-16 | 2013-12-18 | 苏州大学 | Intelligent table lamp system based on mode recognition technique |
| CN103617708A (en) * | 2013-12-06 | 2014-03-05 | 曹志国 | Intelligent posture correction reminding method |
| CN104116582B (en) * | 2014-08-06 | 2016-04-13 | 南通市第一人民医院 | A kind of cervical vertebra controlling axial traction automatic controller |
| CN104116582A (en) * | 2014-08-06 | 2014-10-29 | 南通市第一人民医院 | Automatic controller of controlled axial traction for cervical vertebra |
| CN104580693A (en) * | 2014-12-05 | 2015-04-29 | 三星电子（中国）研发中心 | Method and device for detecting user head-lowering posture |
| CN104580693B (en) * | 2014-12-05 | 2017-12-19 | 三星电子（中国）研发中心 | A kind of user's heads-down posture detection method and device |
| CN104766451A (en) * | 2015-04-07 | 2015-07-08 | 深圳市康康网络技术有限公司 | Posture monitoring equipment and posture monitoring method thereof |
| CN104766452A (en) * | 2015-04-07 | 2015-07-08 | 深圳市康康网络技术有限公司 | Illuminating device and intelligent monitoring method thereof |
| CN104766452B (en) * | 2015-04-07 | 2018-08-10 | 深圳市康康网络技术有限公司 | Lighting apparatus and its intelligent monitoring method |
| CN104900019A (en) * | 2015-04-23 | 2015-09-09 | 上海维锐智能科技有限公司 | Human body sitting posture detecting device and method |
| CN106408889A (en) * | 2015-07-28 | 2017-02-15 | 廖大颖 | Neck and shoulder posture correction system |
| CN105844867A (en) * | 2016-03-18 | 2016-08-10 | 广东小天才科技有限公司 | Method and device for correcting user sitting posture |
| CN107578608A (en) * | 2016-07-05 | 2018-01-12 | 欧普照明股份有限公司 | A kind of body gesture correction detection means and its method |
| WO2018006837A1 (en) * | 2016-07-06 | 2018-01-11 | 欧普照明股份有限公司 | Monitoring apparatus providing integrated sitting posture and illuminance detection, and lighting apparatus |
| CN106773626A (en) * | 2016-11-29 | 2017-05-31 | 夏若凡 | A kind of watch and sitting-posture correction device and method |
| CN106933358A (en) * | 2017-02-28 | 2017-07-07 | 宇龙计算机通信科技(深圳)有限公司 | A kind of cervical vertebra guard method, device and intelligent helmet |
| CN107103309A (en) * | 2017-05-31 | 2017-08-29 | 天津中科智能识别产业技术研究院有限公司 | A kind of sitting posture of student detection and correcting system based on image recognition |
| CN107452188A (en) * | 2017-07-27 | 2017-12-08 | 南京航空航天大学 | Electronic monitoring ultramagnifier and its control method based on the control of head luffing angle |
| CN108416992A (en) * | 2018-05-02 | 2018-08-17 | 吉林省蓝拓科技有限公司 | Sitting posture detects correction system |
| CN108416992B (en) * | 2018-05-02 | 2024-01-09 | 吉林省瑞中科技有限公司 | Sitting posture detection and correction system |
| CN108510717A (en) * | 2018-05-08 | 2018-09-07 | 孙皓楠 | A kind of object wearing device and its working method for sitting posture detection correction |
| CN108510717B (en) * | 2018-05-08 | 2020-04-24 | 孙皓楠 | Wearable device for sitting posture detection and correction and working method thereof |
| CN109357797A (en) * | 2018-09-03 | 2019-02-19 | 奥佳华智能健康科技集团股份有限公司 | A kind of massage head torque investigating method and system |
| CN113100897A (en) * | 2021-04-20 | 2021-07-13 | 电子科技大学 | Intelligent external fixing clamp for monitoring spinal rehabilitation state and monitoring method |
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