CN201841828U - Novel graduation ruler - Google Patents
Novel graduation ruler Download PDFInfo
- Publication number
- CN201841828U CN201841828U CN2010205813157U CN201020581315U CN201841828U CN 201841828 U CN201841828 U CN 201841828U CN 2010205813157 U CN2010205813157 U CN 2010205813157U CN 201020581315 U CN201020581315 U CN 201020581315U CN 201841828 U CN201841828 U CN 201841828U
- Authority
- CN
- China
- Prior art keywords
- ruler body
- locating piece
- ruler
- chute
- graduation mark
- Prior art date
- 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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- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a novel graduation ruler, which comprises a ruler body, wherein scales are arranged on the ruler body, the end of the ruler body far away from the scales is provided with a chute, positioning blocks are arranged on the chute and are glidingly connected with the chute, and the bottom surfaces of the positioning blocks and the bottom surface of the ruler body are positioned on the same horizontal plane. The utility model solves the problems that the existing ruler has the fixed measuring length and small measuring range and can only be used for measuring the length in the fixed measuring range. Thereby, the graduation ruler has wider measuring range and can be used for measuring the length exceeding various times of the scale measuring range.
Description
Technical field
The utility model relates to a kind of stationery, relates in particular to a kind of rule.
Background technology
On the existing market, no matter the use of rule more and more widely in the study still in the life, all can't do without rule, and along with the demand growth in market, the precision of rule and the requirement of function is got more and more.
Chinese patent notification number CN201516765U has announced a kind of ruler June 30 2010 day for announcing, and the graduated one side of the printing of ruler main body is provided with the anti-wear film of one deck.Just can not cause the wearing and tearing of scale so in use because of the friction of scale on the ruler and object.The problem that causes the wearing and tearing influence of scale to be used thereby the utility model has solved the friction of the scale on the ruler and object when using ruler in the daily life has prolonged service life of ruler, has made things convenient for people's life.Simple in structure, effect is obvious.But this ruler measurement length is fixed, and measurement category is little, is only limited to measure the fixedly interior length of range.
Summary of the invention
The purpose of this utility model is to provide a kind of scalable novel rule of moving, and has solved existing ruler measurement length and has fixed, and measurement category is little, is only limited to the problem of measuring the interior length of fixing range.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of novel rule, comprise the ruler body, ruler body one side is an active side, has graduation mark on the active side, described ruler body is provided with chute away from the work side, chute is provided with locating piece, and locating piece and chute are slidingly connected, and locating piece bottom surface and ruler body bottom surface are positioned on the same horizontal plane.Because the ruler body is provided with chute away from the work side, chute is provided with locating piece, locating piece and chute are slidingly connected, locating piece bottom surface and ruler body bottom surface are positioned on the same horizontal plane, when required length measured during greater than the ruler range, ruler is measured front end earlier, after surveying well, pin locating piece, promote the ruler body to the right to the top, make ruler body left side and locating piece left side be positioned at same horizontal plane, continue to measure, after survey is good, pin the ruler body, locating piece is slided into the top to right-hand member, make ruler body right side and locating piece right side be positioned at same horizontal plane and pin, pin locating piece once more, promote the ruler body to the right to the top, make ruler body left side and locating piece left side be positioned at same horizontal plane, continue to measure, so repeated multiple times needs length measured until measuring, make the rule measurement category wider, can measure length above many times of its scale ranges.
As preferably, described locating piece width and the ruler body left end distance of high order end graduation mark to the ruler body equates that low order end graduation mark and ruler body right-hand member are overlapping.The distance of locating piece width and ruler body left end high order end graduation mark to the ruler body equates, low order end graduation mark and ruler body right-hand member are overlapping, conveniently draw required measurement length, only need read last scale value during reading, length=ruler body is to the last scale value of front slide number of times * rule range+read.
As preferably, described ruler body is transparent, and graduation mark is hidden in the ruler body interior.The ruler body is transparent, and graduation mark is hidden in the ruler body interior, makes ruler graduation mark durable be difficult for being worn.
As preferably, described locating piece is provided with level meter.Locating piece is provided with level meter, can conveniently detect the levelness on the measuring table, makes measurement result more accurate.
The beneficial effects of the utility model are: (1), by between locating piece and ruler body mutually the location slide, make the rule measurement category wider, can measure length above many times of its scale ranges; (2), the ruler body is transparent, graduation mark is hidden in the ruler body interior, ruler graduation mark durable is difficult for being worn; (3), locating piece is provided with level meter, can conveniently detect the levelness on the measuring table, makes measurement result more accurate.
Description of drawings
Fig. 1 is a kind of structural representation that locating piece of the present utility model is positioned at ruler body low order end;
Fig. 2 is the cutaway view at A-A place among Fig. 1;
Fig. 3 is a kind of structural representation that locating piece of the present utility model is positioned at ruler body high order end;
Among the figure: 1, ruler body, 2, graduation mark, 3, chute, 4, locating piece, 5, level meter.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described specifically:
A kind of novel rule (referring to accompanying drawing 1), comprise ruler body 1, ruler body 1 one sides are active side, has graduation mark 2 on the active side, ruler body 1 is transparent, graduation mark 2 is hidden in ruler body 1 inside, ruler body 1 is provided with chute 3 away from the work side, chute 3 is provided with locating piece 4, locating piece 4 bottom surfaces and ruler body 1 bottom surface are positioned on the same horizontal plane, and the distance of locating piece 4 width and ruler body 1 left end high order end scale 2 to the ruler body 1 equates that low order end graduation mark and ruler body right-hand member are overlapping, locating piece 4 slides into the top to right-hand member, ruler body 1 right side and locating piece 4 right sides are positioned at same horizontal plane, and locating piece 4 slides into the top to left end, and ruler body 1 left side and locating piece 4 left sides are positioned at same horizontal plane, chute 3 (referring to accompanying drawing 2), be T-slot, locating piece 4 is provided with T shape piece, and T-slot cooperates with T shape piece, locating piece 4 slides in chute 3 by T shape piece, and locating piece 4 is provided with level meter 5.
During measurement, when required length measured during less than the ruler range, direct measurement is read scale value and is got final product, when required length measured during greater than the ruler range, ruler is measured front end earlier, after surveying well, pin locating piece 4, promote ruler body 1 to the right to top (referring to accompanying drawing 3), make ruler body 1 left side and locating piece 4 left sides be positioned at same horizontal plane, continue to measure, after surveying well, pin ruler body 1, locating piece 4 is slided into top (referring to accompanying drawing 1) to right-hand member, make ruler body 1 right side and locating piece 4 right sides be positioned at same horizontal plane and pin, pin locating piece 4 once more, promote ruler body 1 to the right to the top, make ruler body 1 left side and locating piece 4 left sides be positioned at same horizontal plane, continue to measure, repeated multiple times like this, need length measured until measuring, only need read last scale value during reading, length=ruler body 1 is to the last scale value of front slide number of times * rule range+read.
Above-described embodiment is a kind of preferable scheme of the present utility model, is not that the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (5)
1. novel rule, comprise the ruler body, ruler body one side is an active side, has graduation mark on the active side, it is characterized in that described ruler body is provided with chute away from the work side, chute is provided with locating piece, locating piece and chute are slidingly connected, and locating piece bottom surface and ruler body bottom surface are positioned on the same horizontal plane.
2. according to the described a kind of novel rule of claim 1, it is characterized in that the distance of described locating piece width and ruler body left end high order end graduation mark to the ruler body equates that low order end graduation mark and ruler body right-hand member are overlapping.
3. according to claim 1 or 2 described a kind of novel rules, it is characterized in that described chute is a T type groove.
4. according to the described a kind of novel rule of claim 3, it is characterized in that described ruler body is transparent, graduation mark is hidden in the ruler body interior.
5. according to the described a kind of novel rule of claim 4, it is characterized in that described locating piece is provided with level meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205813157U CN201841828U (en) | 2010-10-29 | 2010-10-29 | Novel graduation ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205813157U CN201841828U (en) | 2010-10-29 | 2010-10-29 | Novel graduation ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841828U true CN201841828U (en) | 2011-05-25 |
Family
ID=44036732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205813157U Expired - Fee Related CN201841828U (en) | 2010-10-29 | 2010-10-29 | Novel graduation ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841828U (en) |
-
2010
- 2010-10-29 CN CN2010205813157U patent/CN201841828U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20111029 |