CN201816346U - Multifunctional ruler - Google Patents
Multifunctional ruler Download PDFInfo
- Publication number
- CN201816346U CN201816346U CN2010205794866U CN201020579486U CN201816346U CN 201816346 U CN201816346 U CN 201816346U CN 2010205794866 U CN2010205794866 U CN 2010205794866U CN 201020579486 U CN201020579486 U CN 201020579486U CN 201816346 U CN201816346 U CN 201816346U
- Authority
- CN
- China
- Prior art keywords
- scale
- rule
- ruler
- protractor
- wave
- 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
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to the stationery, in particular to a multifunctional ruler, which comprises a scale. A protractor is embedded inside the scale; an annular hollow structure is formed between the protractor and the scale; the upper side surface of the scale adopts a plane, and a wave scale is arranged on the lower side; a plurality of through card coating openings are formed on the surface of the scale; and the scale part of a scale body is coated with a protection film. The multifunctional ruler can be used for not only drawing linear lines, but also measuring angles, drawing wave lines and coating cards; and meanwhile, scales on the ruler are durable and are not easy to wear off.
Description
Technical field
The utility model relates to a kind of schooling apparatus, especially a kind of multi-functional ruler.
Background technology
Ruler is the instrument that often uses during the student learns.At present, the employed ruler function ratio of student is more single, can only provide to measure and the straight line function, do not satisfy the student far away and in study and examination, take measurement of an angle, draw straight line and problems such as wave and card-coating, if the student is equipped with these instruments entirely, not only cost is high, and carries inconvenience.Simultaneously, if existing ruler is long service time, scale is easy to be worn, and causes to the student and uses inconvenience.
Summary of the invention
In order to address the above problem, the utility model proposes a kind of multi-functional ruler, this ruler not only can be drawn straight line but also can take measurement of an angle, draw wave and card-coating, and the ruler scale is wear-resisting lastingly simultaneously.
This practicality and the novel technical scheme that adopts are: a kind of multi-functional ruler, comprise rule, and described rule inside is embedded with a protractor, engraved structure in the form of a ring between protractor and the rule; The upper side of rule is the plane, and downside is the wave chi; A plurality of penetrating bayonet sockets that are coated with are carved with on the surface of rule.
The scale place of described blade is covered with diaphragm.
Rule in the utility model can be used for the picture straight line, measure length, the wave chi can be used for trace; Protractor can be used for taking measurement of an angle or drawing the angle, when drawing the angle, the user can the throughput hornwork and rule between the ring-type engraved structure make marks; Being used in combination of user's throughput hornwork and rule or wave chi can solve the most problems in the drawing; When the full-filling answering card, can use to be coated with bayonet socket and to assist card-coating, make the full-filling standard.The diaphragm at blade scale place can prevent the scale wearing and tearing effectively.
The beneficial effects of the utility model are: the student promptly can solve ruler with one and to take measurement of an angle, to draw straight line and problems such as wave and card-coating in use, and the scale durable wear.The utility model is simple in structure, and is easy to carry, durable in use, be easy to realize.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, rule, 2, protractor, 3, the wave chi, 4, be coated with bayonet socket, 5, diaphragm.
The specific embodiment
As shown in Figure 1, a kind of multi-functional ruler comprises rule 1, it is characterized in that: described rule 1 inside is embedded with an angle square 2, engraved structure in the form of a ring between protractor and the rule; The upper side of rule 1 is the plane, and downside is a wave chi 3; A plurality of penetrating bayonet sockets 4 that are coated with are carved with on the surface of rule 1.
The scale place of described blade is covered with diaphragm 5.
Rule 1 can be used for the picture straight line, measure length, wave chi 3 can be used for trace; Protractor 2 can be used for taking measurement of an angle or drawing the angle, when drawing the angle, the user can throughput hornwork 2 and rule 1 between the ring-type engraved structure make marks; User's throughput hornwork 2 is used in combination with rule 1 or wave chi 3, can solve the most problems in the drawing; When the full-filling answering card, can use to be coated with bayonet socket 4 and to assist card-coatings, make the full-filling standard.Because the scale place of blade is covered with diaphragm 5, the scale of ruler is not easy to wear, and is durable in use.
Claims (2)
1. a multi-functional ruler comprises rule, it is characterized in that: described rule inside is embedded with a protractor, engraved structure in the form of a ring between protractor and the rule; The upper side of rule is the plane, and downside is the wave chi; A plurality of penetrating bayonet sockets that are coated with are carved with on the surface of rule.
2. multi-functional ruler according to claim 1 is characterized in that: the scale place of described blade is covered with diaphragm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205794866U CN201816346U (en) | 2010-10-27 | 2010-10-27 | Multifunctional ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205794866U CN201816346U (en) | 2010-10-27 | 2010-10-27 | Multifunctional ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201816346U true CN201816346U (en) | 2011-05-04 |
Family
ID=43914311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205794866U Expired - Fee Related CN201816346U (en) | 2010-10-27 | 2010-10-27 | Multifunctional ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201816346U (en) |
-
2010
- 2010-10-27 CN CN2010205794866U patent/CN201816346U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201816346U (en) | Multifunctional ruler | |
| CN201833758U (en) | Compass with ruler | |
| CN204263793U (en) | A kind of Multi-function measuring angle square | |
| CN204977971U (en) | Mathematics plotter is used in teaching | |
| CN204160956U (en) | A kind of multifunctional triangle | |
| CN201415569Y (en) | Multipurpose set square | |
| CN202547517U (en) | Multi-functional measuring scale | |
| CN201140627Y (en) | Angle-drawing instrument | |
| CN201670007U (en) | Pen with ruler | |
| CN201380688Y (en) | Multi-functional student ruler | |
| CN201158256Y (en) | Multifunctional ruler | |
| CN201841826U (en) | Combined medical scale for drawing vital sign data charts and curves | |
| CN201483984U (en) | Coordinate graduated scale | |
| CN204172552U (en) | A kind of student's Novel ruler | |
| CN201715963U (en) | Anti-abrasion graduated scale | |
| CN201703119U (en) | Multi-functional ruler | |
| CN201666770U (en) | Anti-abrasion luminated board ruler | |
| CN201272147Y (en) | Multifunctional ruler | |
| CN204340486U (en) | A kind of ruler of flexible connection | |
| CN206086099U (en) | No drag mark of ruling cover chi | |
| CN201872473U (en) | Multifunctional ruler with graduated scales and protractor | |
| CN206095079U (en) | Protractor | |
| CN201350766Y (en) | Multifunctional ruler | |
| CN202345181U (en) | Protractor | |
| CN205130744U (en) | Multi -functional protractor is used in teaching |
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: 20110504 Termination date: 20111027 |