CN2710550Y - Sitting body anteflexion measurer - Google Patents
Sitting body anteflexion measurer Download PDFInfo
- Publication number
- CN2710550Y CN2710550Y CN 200420052276 CN200420052276U CN2710550Y CN 2710550 Y CN2710550 Y CN 2710550Y CN 200420052276 CN200420052276 CN 200420052276 CN 200420052276 U CN200420052276 U CN 200420052276U CN 2710550 Y CN2710550 Y CN 2710550Y
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- CN
- China
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- scale
- vernier
- housed
- base plate
- fixture
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- Expired - Fee Related
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Abstract
The utility model discloses a sitting body anteflexion measurer, particularly a measurer measuring the bending degree when a human body seat is bent forwards, which belongs to an anthropometric device. The sitting body anteflexion measurer is composed of a fixing device, a scale device and a lifting device, wherein the fixing device is composed of a horizontal base plate and a pedal which is vertical to the horizontal base plate; the scale device is composed of a scale rod and a vernier which is provided with a slide core, and the vernier which is vertical to the scale rod can slide along the scale rod; the lifting device is composed of a lifting sliding rail which is arranged on the pedal, an upright post and a fixing bolt. The utility model has the advantages of simple structure, low manufacturing cost, complete function and convenient use and is suitable for all classes of schools and especially extensive urban and rural schools to measure the constitution health of students.
Description
Affiliated technical field
This utility model belongs to and is used for somatometric device, particularly measures the measuring device of human body seat to antecurvature degree in the wrong.
Background technology
" student physical health standard " middle regulation seat is anteflexion to be one of measurement project, it measures the movable amplitude that joints such as under static state trunk of student, waist, hip may reach, the method for testing that the State Physical Culture and Sports Commission is recommended in standard, and the experimenter is sitting on the pad, the back of the body and buttocks abut against on the vertical, legs joined, knee joint keeps straight configuration, and tiptoe is upwards, wide 50 centimetres with one, open up the face box frame above both legs for high 30 centimetres, both hands stretch as far as possible, hold the casing edge with tiger; During test, experimenter's health leans forward as far as possible and slowly promotes casing (tiger will be always near living the casing edge).Measure the distance that wooden case slides with rule.Inconvenience when this method is used.
Summary of the invention
The purpose of this utility model provides a kind of technical scheme of new measurement of test seat trunk bending forwards simple in structure.
The technical solution of the utility model is, seat trunk bending forwards measuring instrument, its structure is: be made up of fixture, scale device and lowering or hoisting gear, fixture is made up of horizonal base plate and perpendicular step tread plate, scale device also can be made up of along the vernier that slide cores is housed that scale bar slides with vertical with scale bar scale bar, and lowering or hoisting gear is made up of the lifting sliding rail, column and the set bolt that are contained on the step tread plate.
Described scale device scale bar both sides have scale label and removable mark chi respectively, and pointer is housed on the vernier.
The vernier backguy that resets is housed on the slide cores.
The vernier backguy that resets is housed on the slide cores.
Between the horizonal base plate of fixture and step tread plate bracing frame is housed.
When using this tester, experimenter's two lower limbs stretch, and bipod is flat to be pedaled step tread plate and be sitting on the seat, and bipod separates 10-15cm, and the high low hand arms stretching promotes vernier forward with finger tip in two, up to can not be more forward till, read achievement from scale label and mark chi.Lowering or hoisting gear is according to subject lofty tone feast-brand mark chi height of devices, dismantled and assembled mark chi on the scale bar can directly stick corresponding mark chi according to experimenter group's difference and directly read achievement, solved scale the loaded down with trivial details of numerical table of need checking the mark only arranged, both sides can be sticked the more convenient test of score graph of male and female students respectively, the installation backguy that resets can make experimenter oneself retract vernier to carry out second time test, improve testing efficiency.
The beneficial effects of the utility model are that this seat trunk bending forwards measuring instrument is simple in structure, cheap, multiple functional, easy to use, are fit to use when particularly vast town and country school of all kinds of schools carries out the physical health of students test.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model,
Fig. 2 is the scale device partial view,
Fig. 3 is that the A-A of Fig. 2 is to cutaway view.
Among the figure, 1. base plate, 2. bracing frame, 3. scale bar, 4. vernier, 5. step tread plate, 6. fluctuating orbit, 7. column, the 8. vernier backguy that resets, 9. seat, 10. scale label, 11. mark chis, 12. pointers, 13. slide cores, 14. set bolts.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Claims (5)
1. seat trunk bending forwards measuring instrument, it is characterized in that: form by fixture, scale device and lowering or hoisting gear, fixture is made up of horizonal base plate and perpendicular step tread plate, scale device also can be made up of along the vernier that slide cores is housed that scale bar slides with vertical with scale bar scale bar, and lowering or hoisting gear is made up of the lifting sliding rail, column and the set bolt that are contained on the step tread plate.
2. by the determined seat trunk bending forwards of claim 1 measuring instrument, it is characterized in that: described scale device scale bar both sides have scale label and removable mark chi respectively, and pointer is housed on the vernier.
3. by claim 1 or 2 determined seat trunk bending forwards measuring instruments, it is characterized in that: the vernier backguy that resets is housed on the slide cores.
4. by the determined seat trunk bending forwards of claim 1 measuring instrument, it is characterized in that: the fixture horizonal base plate is equipped with seat in the other direction.
5. by the determined seat trunk bending forwards of claim 1 measuring instrument, it is characterized in that: between the horizonal base plate of fixture and step tread plate bracing frame is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420052276 CN2710550Y (en) | 2004-07-14 | 2004-07-14 | Sitting body anteflexion measurer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420052276 CN2710550Y (en) | 2004-07-14 | 2004-07-14 | Sitting body anteflexion measurer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2710550Y true CN2710550Y (en) | 2005-07-20 |
Family
ID=34872699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420052276 Expired - Fee Related CN2710550Y (en) | 2004-07-14 | 2004-07-14 | Sitting body anteflexion measurer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2710550Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725299A (en) * | 2015-11-19 | 2017-05-31 | 成都中医药大学 | Dynamic equilibrium functional tester |
| TWI598075B (en) * | 2016-08-09 | 2017-09-11 | 崑山科技大學 | Sit and reach detector system and method thereof |
| CN110464359A (en) * | 2019-09-12 | 2019-11-19 | 王政 | Portable sitting body anteflexion tester and test method |
-
2004
- 2004-07-14 CN CN 200420052276 patent/CN2710550Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725299A (en) * | 2015-11-19 | 2017-05-31 | 成都中医药大学 | Dynamic equilibrium functional tester |
| TWI598075B (en) * | 2016-08-09 | 2017-09-11 | 崑山科技大學 | Sit and reach detector system and method thereof |
| CN110464359A (en) * | 2019-09-12 | 2019-11-19 | 王政 | Portable sitting body anteflexion tester and test method |
| CN110464359B (en) * | 2019-09-12 | 2021-11-02 | 王政 | Portable seat body forward bending tester and testing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |