CN111415495A - Classroom sitting posture data acquisition and analysis system - Google Patents
Classroom sitting posture data acquisition and analysis system Download PDFInfo
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- CN111415495A CN111415495A CN202010164142.7A CN202010164142A CN111415495A CN 111415495 A CN111415495 A CN 111415495A CN 202010164142 A CN202010164142 A CN 202010164142A CN 111415495 A CN111415495 A CN 111415495A
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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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Abstract
The invention discloses a classroom sitting posture data acquisition and analysis system, which comprises: the system comprises a sight distance detection device, a server and a client; the client is used for uploading first data information; the sight distance detection device is used for monitoring the use condition of the monitoring device and the sitting posture of a student; the server is respectively connected with the client and the sight distance detection device and used for receiving and storing the first data information and the second data information, analyzing according to the first data information and the second data information to obtain the sitting posture keeping condition of students in a class time range, the using time of teachers using the sight distance detection device and the time for correcting the sitting postures of the students in time, objectively evaluating the myopia prevention work of the teachers through data analysis acquired by the system, and guiding the teachers and the students to scientifically and reasonably use sitting posture correction equipment according to statistical analysis results to prevent myopia to the greatest extent.
Description
Technical Field
The invention relates to the technical field of sitting posture correction, in particular to a classroom sitting posture data acquisition and analysis system.
Background
Most of the time, students spend at school, and during school, the vision of students is greatly influenced if the sitting postures of the students are correct. Myopia is mainly caused by incorrect visual range. As a lot of students exist in each class of the school, the teacher cannot effectively remind whether the sight distance of the students is correct for a long time, and the Chinese myopia rate is high.
In order to reduce the myopia rate, some schools adopt some sitting posture correction equipment, but the use effect of the equipment is uneven, and the schools cannot carry out effective supervision. If the use data of the sitting posture correction equipment can be obtained, the use time and the duration of the equipment, the sitting posture condition of each student and other data can be known. After data analysis, a teacher and students are guided to scientifically and reasonably use sitting posture correction equipment according to results, and the probability of myopia occurrence is prevented to the maximum extent.
Disclosure of Invention
Based on the above, the invention aims to perform statistical analysis on the acquired data through a classroom sitting posture data acquisition and analysis system so as to realize scientific management of schools and urge teachers and students to scientifically and reasonably use sitting posture correction equipment.
In order to achieve the above object, the present invention provides a classroom sitting posture data acquisition and analysis system, which comprises: the system comprises a sight distance detection device, a server and a client;
the client is used for uploading first data information; the first data information comprises course setting information, a course work and rest schedule, a course giving situation of a teacher, a student status number and a unique identification code of the sight distance detection device; the unique identification code and the student status number pairing information;
the sight distance detection device is used for monitoring the use condition of the monitoring device and the sitting posture of a student;
specifically, the method comprises the following steps: when the line-of-sight detection device changes a starting state or a shutdown state, recording and storing the starting time and the shutdown time of the line-of-sight detection device;
when the sight distance detection device is started, an alarm on the sight distance detection device is started when the sight distance is smaller than a set value due to incorrect sitting posture of students is detected; when the sitting posture of the student is recovered to be correct, the alarm on the sight distance detection device is turned off, and the sight distance detection device records and uploads second data information; the second data information includes: the method comprises the following steps of starting and stopping time of each time of the sight distance detection device, a unique identification code of the sight distance detection device, and starting time and triggering ending time of each time of triggering;
the server is respectively connected with the client and the sight distance detection device and used for receiving and storing the first data information and the second data information and analyzing according to the first data information and the second data information to obtain the sitting posture keeping condition of students in a class time range, the using time of teachers using the sight distance detection device in class time and whether the sitting postures of the students are corrected in time.
Optionally, the system further includes:
the inquiry terminal is connected with the server and is used for inquiring the sitting posture of the students so as to facilitate the supervision and reminding of the school to teachers; and the supervision and the reminding of teachers and parents to students are facilitated.
Optionally, the query terminal is a computer, a mobile phone or a tablet.
Optionally, the client is a computer, a mobile phone, a tablet and a bar code scanning gun.
Optionally, the apparent distance detecting device includes:
the height limiting device comprises a height limiting support arm, a touch switch, a control circuit and an alarm;
the lower end of the height limiting support arm is fixed on the student side desktop; the touch switch is arranged at the top end of the height limiting support arm; the control circuit is arranged inside the height limiting support arm; the alarm is arranged on the height limiting support arm;
the control circuit is respectively connected with the touch switch and the alarm; when the sight distance of the student is smaller than a set value, the touch switch is triggered to send a trigger signal to the control circuit, so that the control circuit controls the alarm to give an alarm according to the trigger signal, and the student and/or a teacher are reminded to correct sitting postures.
Optionally, the apparent distance detecting device further includes:
and the battery is arranged inside the height limiting support arm, is connected with the control circuit and is used for providing electric energy for the control circuit.
Optionally, the height-limiting support arm is 18-25cm higher than the table top.
Optionally, the touch switch is a mechanical switch or an inductive switch.
Optionally, the alarm is an indicator light.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
the invention discloses a classroom sitting posture data acquisition and analysis system, which comprises: the system comprises a sight distance detection device, a server and a client; the client is used for uploading first data information; the sight distance detection device is used for monitoring the use condition of the monitoring device and the sitting posture of a student; the server is respectively connected with the client and the sight distance detection device and used for receiving and storing the first data information and the second data information, analyzing according to the first data information and the second data information to obtain the sitting posture keeping condition of students in a class time range, the using time of teachers using the sight distance detection device and the time for correcting the sitting postures of the students in time, objectively evaluating the myopia prevention work of the teachers through data analysis acquired by the system, and guiding the teachers and the students to scientifically and reasonably use sitting posture correction equipment according to statistical analysis results to prevent myopia to the greatest extent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a diagram illustrating a structure of a stadia detecting apparatus according to an embodiment of the invention;
fig. 2 is a structural diagram of a classroom sitting posture data acquisition and analysis system according to an embodiment of the invention.
The system comprises a desk, a height limiting support arm, a touch switch, a fixed module, a line-of-sight detection device, a client, a server and a query terminal, wherein the desk is 11, the desk is 12, the height limiting support arm is 13, the touch switch is 14, the fixed module is 21, the line-of-sight detection device is 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to perform statistical analysis on acquired data through a classroom sitting posture data acquisition and analysis system so as to realize scientific management of schools and urge teachers and students to scientifically and reasonably use sitting posture correction equipment.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Fig. 2 is a structural diagram of a classroom sitting posture data acquisition and analysis system according to an embodiment of the present invention, and as shown in fig. 2, the present invention further provides a classroom sitting posture data acquisition and analysis system, where the system includes: a line-of-sight detection device 21, a server 23, and a client 22; the client 22 is used for uploading first data information; the first data information comprises course setting information, a course work and rest schedule, a course giving situation of a teacher, a student status number and a unique identification code of the sight distance detection device 21; and the unique identification code is matched with the school address number.
The sight distance detection device is used for monitoring the using condition of the monitoring device and the sitting posture of a student.
Specifically, the method comprises the following steps: when the line-of-sight detection device 21 changes the power-on or power-off state, the time for the power-on and power-off of the line-of-sight detection device 21 is recorded and stored.
When the sight distance detection device 21 is started and the sight distance is smaller than a set value due to incorrect sitting posture of a student, triggering a touch switch on the sight distance detection device 21 to start an alarm on the sight distance detection device 21, and correcting the sitting posture of the student under the reminding of the alarm or a teacher; the set value is the minimum value of the healthy sight distance; when the sitting posture of the student is recovered to be correct, the alarm on the sight distance detection device is turned off, and the sight distance detection device 21 records second data information and sends the second data information to the server 23 through a wireless network; the second data information comprises the time for the line-of-sight detection device to start and shut down each time, the unique identification code of the line-of-sight detection device 21, the starting time of each trigger and the triggering ending time.
The server 23 is connected to the client 22 and the stadia detecting device 21, and is configured to receive and store the first data information and the second data information, and analyze the first data information and the second data information to obtain a sitting posture keeping status of a student during a class time, a usage duration of a teacher using the stadia detecting device 21 during a class time, and whether to correct the sitting posture of the student in time.
As an embodiment, the system of the present invention further includes:
the inquiry terminal 24 is connected with the server and used for inquiring the sitting posture of the students so as to facilitate the supervision and reminding of the school to teachers; and the supervision and the reminding of teachers and parents to students are facilitated.
As an embodiment, the query terminal 24 of the present invention is a computer, a mobile phone or a tablet.
When the sight distance detection device 21 is installed and allocated, the sight distance detection device 21 is bound with the student's book number, and the name and the number label of the student are pasted on the sight distance detection device 21, so that the student can only use the sight distance detection device 21 bound with the student's book number (or other unique numbers).
Fig. 1 is a structural diagram of a stadia detecting device according to an embodiment of the invention, and as shown in fig. 1, the stadia detecting device includes: the height limiting support arm 12, the touch switch 13, the control circuit and the alarm; the lower end of the height limiting support arm 12 is fixed on the student side tabletop of the desk 11; the touch switch 13 is arranged at the top end of the height limiting support arm 12; the control circuit is arranged inside the height limiting support arm 12; the alarm is arranged on the height-limiting support arm 12; the control circuit is respectively connected with the touch switch 13 and the alarm; when the sight distance of the student is smaller than a set value, the touch switch 13 is triggered to send a trigger signal to the control circuit, so that the control circuit controls the alarm to give an alarm according to the trigger signal, and the student and/or a teacher are reminded to correct sitting postures.
Specifically, when the vision distance is smaller than a set value because the sitting posture of the student is too low or the chest is close to the desk, the body of the student triggers the touch switch 13 to send a trigger signal to the control circuit, so that the control circuit controls the alarm to give an alarm through the trigger signal to remind the student to correct the sitting posture, and if the sitting posture of the student is still incorrect, a teacher can easily find and correct the sitting posture through the alarm. And when the sight distance is larger than or equal to a set value, the alarm stops working after the touch switch 13 is closed.
As one embodiment, the present invention provides a visual distance detection device comprising: and the battery is arranged inside the height limiting support arm 12, is connected with the control circuit and is used for providing electric energy for the control circuit.
As an embodiment, the viewing distance detecting apparatus of the present invention further includes: and the fixing module 14 is used for fixing the height limiting support arm 12 on the student side tabletop of the table 11, and the fixing module is a screw.
As one embodiment, the height-limiting arm 12 of the present invention is 18-25cm higher than the tabletop.
As an embodiment, the touch switch 13 of the present invention is a mechanical switch or an inductive switch.
In one embodiment, the alarm is an indicator light.
The viewing distance detecting device in the present invention may be other devices, and fig. 1 is only an embodiment, but is not limited to the structure illustrated in fig. 1.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (9)
1. A classroom sitting posture data collection and analysis system, the system comprising: the system comprises a sight distance detection device, a server and a client;
the client is used for uploading first data information; the first data information comprises course setting information, a course work and rest schedule, a course giving situation of a teacher, a student status number and a unique identification code of the sight distance detection device; the unique identification code and the student status number pairing information;
the sight distance detection device is used for monitoring the use condition of the monitoring device and the sitting posture of a student;
specifically, the method comprises the following steps: when the line-of-sight detection device changes a starting state or a shutdown state, recording and storing the starting time and the shutdown time of the line-of-sight detection device;
when the sight distance detection device is started, an alarm on the sight distance detection device is started when the sight distance is smaller than a set value due to incorrect sitting posture of students is detected; when the sitting posture of the student is recovered to be correct, the alarm on the sight distance detection device is turned off, and the sight distance detection device records and uploads second data information; the second data information includes: the method comprises the following steps of starting and stopping time of each time of the sight distance detection device, a unique identification code of the sight distance detection device, and starting time and triggering ending time of each time of triggering;
the server is respectively connected with the client and the sight distance detection device and used for receiving and storing the first data information and the second data information and analyzing according to the first data information and the second data information to obtain the sitting posture keeping condition of students in a class time range, the using time of teachers using the sight distance detection device in class time and whether the sitting postures of the students are corrected in time.
2. The classroom sitting data collection and analysis system of claim 1 wherein the system further comprises:
the inquiry terminal is connected with the server and is used for inquiring the sitting posture of the students so as to facilitate the supervision and reminding of the school to teachers; and the supervision and the reminding of teachers and parents to students are facilitated.
3. The classroom sitting data collection and analysis system of claim 2, wherein the query terminal is a computer, a mobile phone or a tablet.
4. The classroom sitting data collection and analysis system of claim 1 wherein the client is a computer, a cell phone, a tablet, and a barcode scanner gun.
5. The classroom sitting data collection and analysis system of claim 1, wherein the line-of-sight detection device comprises:
the height limiting device comprises a height limiting support arm, a touch switch, a control circuit and an alarm;
the lower end of the height limiting support arm is fixed on the student side desktop; the touch switch is arranged at the top end of the height limiting support arm; the control circuit is arranged inside the height limiting support arm; the alarm is arranged on the height limiting support arm;
the control circuit is respectively connected with the touch switch and the alarm; when the sight distance of the student is smaller than a set value, the touch switch is triggered to send a trigger signal to the control circuit, so that the control circuit controls the alarm to give an alarm according to the trigger signal, and the student and/or a teacher are reminded to correct sitting postures.
6. The classroom sitting data collection and analysis system of claim 5 wherein the line-of-sight detection device further comprises:
and the battery is arranged inside the height limiting support arm, is connected with the control circuit and is used for providing electric energy for the control circuit.
7. The classroom sitting data collection and analysis system of claim 5 wherein the height limiting arm is 18-25cm higher than the table top.
8. The classroom sitting data collection and analysis system of claim 5, wherein the touch switch is a mechanical switch or an inductive switch.
9. The classroom sitting data collection and analysis system of claim 5 wherein the alarm is an indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010164142.7A CN111415495A (en) | 2020-03-11 | 2020-03-11 | Classroom sitting posture data acquisition and analysis system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010164142.7A CN111415495A (en) | 2020-03-11 | 2020-03-11 | Classroom sitting posture data acquisition and analysis system |
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| CN111415495A true CN111415495A (en) | 2020-07-14 |
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| CN202010164142.7A Pending CN111415495A (en) | 2020-03-11 | 2020-03-11 | Classroom sitting posture data acquisition and analysis system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201630607U (en) * | 2010-01-14 | 2010-11-17 | 梁帏栋 | Desk capable of reminding people to correct sitting posture |
| TWM454605U (en) * | 2012-11-14 | 2013-06-01 | bo-rui Chen | Correction device for reading |
| CN104916093A (en) * | 2015-06-05 | 2015-09-16 | 重庆智韬信息技术中心 | Method for realizing intelligent correction prompting of students' sitting postures |
| CN105901951A (en) * | 2015-11-12 | 2016-08-31 | 上海童舒房科技股份有限公司 | Sitting posture correction system based on cloud |
| CN110710796A (en) * | 2019-08-26 | 2020-01-21 | 周成接 | Intelligent sitting posture monitoring and management system and method |
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2020
- 2020-03-11 CN CN202010164142.7A patent/CN111415495A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201630607U (en) * | 2010-01-14 | 2010-11-17 | 梁帏栋 | Desk capable of reminding people to correct sitting posture |
| TWM454605U (en) * | 2012-11-14 | 2013-06-01 | bo-rui Chen | Correction device for reading |
| CN104916093A (en) * | 2015-06-05 | 2015-09-16 | 重庆智韬信息技术中心 | Method for realizing intelligent correction prompting of students' sitting postures |
| CN105901951A (en) * | 2015-11-12 | 2016-08-31 | 上海童舒房科技股份有限公司 | Sitting posture correction system based on cloud |
| CN110710796A (en) * | 2019-08-26 | 2020-01-21 | 周成接 | Intelligent sitting posture monitoring and management system and method |
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Application publication date: 20200714 |
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