CN105411591B - Mechanical height sitting height meter with rotating scale chi - Google Patents
Mechanical height sitting height meter with rotating scale chi Download PDFInfo
- Publication number
- CN105411591B CN105411591B CN201510962242.3A CN201510962242A CN105411591B CN 105411591 B CN105411591 B CN 105411591B CN 201510962242 A CN201510962242 A CN 201510962242A CN 105411591 B CN105411591 B CN 105411591B
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- China
- Prior art keywords
- height
- column
- upright post
- seat
- rotating
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1072—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring distances on the body, e.g. measuring length, height or thickness
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention discloses a kind of height sitting height meter with rotating scale chi, including pedal, seat, column, horizontal pressure foot, column is fixed on pedal, horizontal pressure foot slip cap is on column, column is hollow-core construction, column is internally provided with rotating upright post, and rotating upright post upper end is connected by bearing with column, and rotating upright post lower end is equipped with worm gear；Longitudinal opening is provided with one side of column, rotating upright post is provided with the sitting height surveyors' staff and height surveyors' staff looked at straight by the longitudinal opening；Worm screw is housed, seat is connected by the worm gear on worm screw and rotating upright post with rotating upright post on seat.When seat is put down, sitting height graduated scale is at column longitudinal breach on swingle；When seat lifts 90 degree, swingle rotates with 45 degree, and height graduated scale is at the breach of column longitudinal direction.It thus avoid the generation that the survey crew in actually measurement sitting height, height misunderstands graduated scale phenomenon.
Description
Technical field
The present invention relates to height sitting height measurement apparatus, specifically a kind of mechanical height sitting height with rotating scale chi
Meter.
Background technology
Height, sitting height are critically important human parameters, in many projects, as needed in human body constitution detection, Human Modeling
Measure Human Height and sitting height.Although the device of measurement height sitting height is many now, because mechanical height sitting height meter has
There is the characteristics of measurement accuracy is high, mechanical body must be used when measurement height sitting height is expressly provided in a variety of research works of country
High sitting height meter.Height graduated scale and sitting height graduated scale are posted in the vertical rod side of currently used mechanical height sitting height meter side by side,
Read the numerical value of height graduated scale and sitting height graduated scale respectively when measuring height and sitting height.Due to height graduated scale and seat
High graduated scale is closer to the distance, occurs the mistake of the quantities read by sitting height graduated scale when measuring height, is pressed when measuring sitting height
The mistake of the quantities read of height graduated scale, the accuracy of this survey measurements erroneous effects measurement.
The content of the invention
It is an object of the invention to provide a kind of a kind of height body high measurement meter that graduated scale is only shown on column, avoid
Survey crew differentiates sitting height graduated scale and body when being measured using original measuring apparatus, it is necessary on graduated scale side by side
High graduated scale, then the problem of carry out record numerical value.
To achieve these goals, the present invention is using following technical proposals：
A kind of height sitting height meter with rotating scale chi, including pedal, seat, column, horizontal pressure foot, column are solid
It is scheduled on pedal, horizontal pressure foot slip cap is on column, and column is hollow-core construction, and column is internally provided with rotating upright post, rotation
Turn vertical rod upper end to be connected with column by bearing, rotating upright post lower end is equipped with worm gear；Longitudinal direction is provided with one side of column to open
Mouthful, rotating upright post is provided with the sitting height surveyors' staff and height surveyors' staff looked at straight by the longitudinal opening；It is equipped with seat
Worm screw, seat are connected by the worm gear on worm screw and rotating upright post with rotating upright post.
Further, described sitting height surveyors' staff and the scale of height surveyors' staff interval radian 45 are engraved in rotating upright post
On, during seat horizontal, sitting height surveyors' staff rotates the longitudinal opening portion to rotating upright post, when seat is vertical, height measurement mark
Chi rotates the longitudinal opening portion to rotating upright post.
Further, seat support bar is provided with below described seat, seat support bar is fixed on pedal.Seat branch
Strut can prevent seat backspin.
Using the present invention of above-mentioned technical proposal, compared with prior art, its advantage is：
When seat is put down, the sitting height graduated scale on rotating upright post is at column longitudinal opening；When seat lifts 90
When spending, the height graduated scale on rotating upright post is at column longitudinal opening；Survey crew, can only by column longitudinal opening
A kind of graduated scale is seen, is avoided in actually measurement sitting height, height, survey crew misunderstands the generation of graduated scale phenomenon, record
It is convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is Fig. 1 top view；
Worm and gear attachment structure schematic diagrams of the Fig. 3 between seat and rotating upright post；
In figure：1- pedals；2- seat support bars；3- seats；4- columns；5- horizontal pressure foots；6- rotating upright posts；7- bearings；
8- worm gears；9- worm screws.
Embodiment,
The present invention is further elaborated below in conjunction with the accompanying drawings, but embodiment does not form any restrictions to the present invention.
Referring to accompanying drawing, a kind of height sitting height meter with rotating scale chi, by pedal 1, seat 3, column 4, level
The part of pressing plate 5 four is formed, and column 4 is hollow rectangular parallelepiped structure, is vertically fixed on pedal 1, and the slip cap of horizontal pressure foot 5 is mounted in vertical
On post 4, the rotating upright post 6 of cylinder is provided with the hollow-core construction of column 4, the upper end of rotating upright post 6 passes through bearing 7 and column 4
Connection, bearing 7 play vertical columns 4；The lower end of rotating upright post 6 is equipped with worm gear 8, worm screw 9 is housed on seat 3, seat 3 passes through snail
Worm gear 8 on bar 9 and rotating upright post 6 is connected with rotating upright post 6；Longitudinal opening, rotating upright post are provided with one side of column 4
6 are provided with the sitting height surveyors' staff and height surveyors' staff looked at straight by the longitudinal opening, sitting height surveyors' staff and height measurement
The scale of rod interval radian 45 is engraved on rotating upright post 6, and during 3 horizontal of seat, sitting height surveyors' staff is rotated to rotating upright post 6
Longitudinal opening portion, when seat 3 is vertical, height surveyors' staff is rotated to the longitudinal opening portion on rotating upright post 6；The lower section of seat 3 is set
Seat support bar 2 is equipped with, seat support bar 2 is fixed on pedal 1.
When measuring seat height, tested personnel is seated at 3 on seat, pushes horizontal pressure foot 5, the sitting height on rotating upright post 6
Surveyors' staff is at the longitudinal opening of column 4.Survey crew can be recorded and sat with interpretation sitting height by the longitudinal opening of column 4
It is high.When lifting seat（Upper 90 degree of rotation）, by the worm gear structure of seat 3, rotating upright post 6 rotates 45 degree, height measurement
Scale is come across at the longitudinal opening of column 4, and survey crew can record height with interpretation height.
This Rotation Design, survey crew is set to see a kind of graduated scale, record is conveniently.So avoid measuring
During, there is the mistake for mixing up seat height and height in survey crew, so as to cause total finding mistake.
It the foregoing is only the embodiment of the present invention, protection not limited to this of the invention, any the art
Technical staff the thinkable change being equal with the technical program technical characteristic or replacement, all cover the present invention protection
Within the scope of.
Claims (3)
1. a kind of height sitting height meter with rotating scale chi, including pedal, seat, column, horizontal pressure foot, column are fixed
On pedal, horizontal pressure foot slip cap is on column, it is characterised in that：Column is hollow-core construction, and column is internally provided with rotation
Turn vertical rod, rotating upright post upper end is connected by bearing with column, and rotating upright post lower end is equipped with worm gear；Opened on one side of column
There is longitudinal opening, rotating upright post is provided with the sitting height surveyors' staff and height surveyors' staff looked at straight by the longitudinal opening；Sit
Worm screw is housed, seat is connected by the worm gear on worm screw and rotating upright post with rotating upright post on plate.
2. the height sitting height meter according to claim 1 with rotating scale chi, it is characterised in that：Described sitting height
Surveyors' staff and the scale of height surveyors' staff interval radian 45 are engraved on rotating upright post, during seat horizontal, the rotation of sitting height surveyors' staff
Go at the longitudinal opening on column, when seat is vertical, height surveyors' staff is rotated at the longitudinal opening to column.
3. the height sitting height meter according to claim 1 with rotating scale chi, it is characterised in that：Described seat
Lower section is provided with seat support bar, and seat support bar is fixed on pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962242.3A CN105411591B (en) | 2015-12-21 | 2015-12-21 | Mechanical height sitting height meter with rotating scale chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510962242.3A CN105411591B (en) | 2015-12-21 | 2015-12-21 | Mechanical height sitting height meter with rotating scale chi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105411591A CN105411591A (en) | 2016-03-23 |
| CN105411591B true CN105411591B (en) | 2018-02-27 |
Family
ID=55490480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510962242.3A Expired - Fee Related CN105411591B (en) | 2015-12-21 | 2015-12-21 | Mechanical height sitting height meter with rotating scale chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105411591B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107212889A (en) * | 2017-07-13 | 2017-09-29 | 谭维玉 | Height sitting height meter seat |
| CN109883295A (en) * | 2019-04-08 | 2019-06-14 | 宫景波 | Student's sitting height and difference between table top and chair top measuring scale |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5379028A (en) * | 1993-03-11 | 1995-01-03 | With Design In Mind | Height measurement device with voice readout |
| JP2967473B2 (en) * | 1997-02-25 | 1999-10-25 | 西川産業株式会社 | Head measuring instrument |
| CN201194793Y (en) * | 2008-05-30 | 2009-02-18 | 武汉计算机软件开发有限公司 | Children physique growth parametric synthesis evaluation instrument |
| CN202801618U (en) * | 2012-09-14 | 2013-03-20 | 蔡均炎 | Height and sitting height measuring device |
-
2015
- 2015-12-21 CN CN201510962242.3A patent/CN105411591B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105411591A (en) | 2016-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yuan Jiaxiang Inventor after: Hu Wenhui Inventor before: Yuan Jiaxiang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20191221 |