CN204218322U - Sitting posture of student measures bench - Google Patents
Sitting posture of student measures bench Download PDFInfo
- Publication number
- CN204218322U CN204218322U CN201420750813.8U CN201420750813U CN204218322U CN 204218322 U CN204218322 U CN 204218322U CN 201420750813 U CN201420750813 U CN 201420750813U CN 204218322 U CN204218322 U CN 204218322U
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- CN
- China
- Prior art keywords
- sitting posture
- student
- stool body
- gravity sensor
- polyester film
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sitting posture of student and measure bench, comprise stool body, stool body top is provided with sits pressing plate, stool body and sit between pressing plate and be provided with gravity sensor, gravity sensor is made up of two panels polyester film, and the inner surface of a slice polyester film is equipped with multirow tape conductor, the inner surface of another sheet polyester film is equipped with multiple row tape conductor, tape conductor outer surface scribbles pressure-sensitive semiconductor coating, and stool body is provided with data output interface, gravity sensor connection data output interface.This sitting posture of student is measured bench and is made large data by using the data spread out of by gravity sensor, analyzes the custom sitting posture of student, analyzes the defect of sitting posture, improve sitting posture of student.
Description
Technical field
The utility model relates to a kind of measurement mechanism, and the sitting posture of student particularly relating to a kind of large DATA REASONING measures bench.
Background technology
Large data need new tupe just can have stronger decision edge, the magnanimity seeing clearly discovery power and process optimization ability, high growth rate and diversified information assets.The strategic importance of large data technique does not lie in grasps huge data message, and is to carry out specialization process to these containing significant data.In brief, from the data of various type, obtaining fast the ability of valuable information, is exactly large data technique, and the most crucial value of large data is exactly be to carry out storing and analyzing for mass data.
And country is to education with also make to need the collection sitting posture custom of student being carried out to large data to the attention that student is correctly accustomed to cultivating, to measure sitting posture of student be forward or rearward, where be sitting in center of gravity on stool, analyze the custom sitting posture of student, analyze the defect of sitting posture, then formulate the training plan of corresponding sitting posture custom.And do not have the data acquisition unit for sitting posture of student custom at present.
Utility model content
For solving the problems of the technologies described above, the sitting posture of student that the utility model devises a kind of large DATA REASONING measures bench.
The utility model adopts following technical scheme:
A kind of sitting posture of student measures bench, comprise stool body, stool body top is provided with sits pressing plate, stool body and sit between pressing plate and be provided with gravity sensor, gravity sensor is made up of two panels polyester film, and the inner surface of a slice polyester film is equipped with multirow tape conductor, the inner surface of another sheet polyester film is equipped with multiple row tape conductor, tape conductor outer surface scribbles pressure-sensitive semiconductor coating, and stool body is provided with data output interface, gravity sensor connection data output interface.
Compared with prior art, the utility model devises a kind of sitting posture of student and measures bench, stool body is provided with gravity sensor, gravity sensor is made up of two panels polyester film, the inner surface of a slice polyester film is equipped with multirow tape conductor, the inner surface of another sheet polyester film is equipped with multiple row tape conductor, tape conductor outer surface scribbles pressure-sensitive semiconductor coating, like this when two panels film is integrated, these horizontal tape conductors and longitudinally banded conductors cross form the sensing point of gravity sensor, in latticed, when on External Force Acting to sensing point, the resistance of pressure-sensitive semiconductor will along with the proportional change of external force, when gravity is zero, resistance is maximum, the larger resistance of gravity is less, so just to measure sitting posture of student be forward or rearward, where be sitting in center of gravity on stool, data more by these sensing points make large data, analyze the custom sitting posture of student, analyze the defect of sitting posture, improve sitting posture of student.
As preferably, on described stool body, data output interface place is provided with wireless signal delivery outlet.By wireless signal delivery outlet is convenient, data are wirelessly transmitted.
As preferably, described data output interface place is connected with A/D converter.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the distribution map of latticed sensing point in gravity sensor in the utility model;
In figure: 1, stool body, 2, sit pressing plate, 3, gravity sensor, 4, sensing point, 5, data output interface, 6, wireless signal delivery outlet.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: as shown in Figures 1 and 2, a kind of sitting posture of student measures bench, comprise stool body, stool body top is provided with sits pressing plate, stool body and sit between pressing plate and be provided with gravity sensor, gravity sensor is made up of two panels polyester film, the inner surface of a slice polyester film is equipped with multirow tape conductor, the inner surface of another sheet polyester film is equipped with multiple row tape conductor, tape conductor outer surface scribbles pressure-sensitive semiconductor coating, stool body is provided with data output interface, gravity sensor connection data output interface, on stool body, data output interface place is provided with wireless signal delivery outlet, data output interface place is connected with A/D converter.
The stool body of this sitting posture of student measurement bench is provided with gravity sensor, gravity sensor is made up of two panels polyester film, the inner surface of a slice polyester film is equipped with multirow tape conductor, the inner surface of another sheet polyester film is equipped with multiple row tape conductor, tape conductor outer surface scribbles pressure-sensitive semiconductor coating, like this when two panels film is integrated, these horizontal tape conductors and longitudinally banded conductors cross form the sensing point of gravity sensor, in latticed, when on External Force Acting to sensing point, the resistance of pressure-sensitive semiconductor will along with the proportional change of external force, when gravity is zero, resistance is maximum, the larger resistance of gravity is less, like this by data importing computer software analysis just can be measured sitting posture of student is forward or rearward, where be sitting in center of gravity on stool, data more by these sensing points make large data, analyze the custom sitting posture of student, analyze the defect of sitting posture, improve sitting posture of student.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (3)
1. a sitting posture of student measures bench, comprise stool body, it is characterized in that, described stool body top is provided with sits pressing plate, stool body and sit between pressing plate and be provided with gravity sensor, described gravity sensor is made up of two panels polyester film, the inner surface of a slice polyester film is equipped with multirow tape conductor, and the inner surface of another sheet polyester film is equipped with multiple row tape conductor, and tape conductor outer surface scribbles pressure-sensitive semiconductor coating, stool body is provided with data output interface, gravity sensor connection data output interface.
2. sitting posture of student according to claim 1 measures bench, and it is characterized in that, on described stool body, data output interface place is provided with wireless signal delivery outlet.
3. sitting posture of student according to claim 1 measures bench, and it is characterized in that, described data output interface place is connected with A/D converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750813.8U CN204218322U (en) | 2014-12-04 | 2014-12-04 | Sitting posture of student measures bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750813.8U CN204218322U (en) | 2014-12-04 | 2014-12-04 | Sitting posture of student measures bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204218322U true CN204218322U (en) | 2015-03-25 |
Family
ID=52916485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750813.8U Expired - Fee Related CN204218322U (en) | 2014-12-04 | 2014-12-04 | Sitting posture of student measures bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204218322U (en) |
-
2014
- 2014-12-04 CN CN201420750813.8U patent/CN204218322U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150325 Termination date: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |