CN107150534A - A kind of multipurpose student uses mathmatical ruler device - Google Patents
A kind of multipurpose student uses mathmatical ruler device Download PDFInfo
- Publication number
- CN107150534A CN107150534A CN201710333514.2A CN201710333514A CN107150534A CN 107150534 A CN107150534 A CN 107150534A CN 201710333514 A CN201710333514 A CN 201710333514A CN 107150534 A CN107150534 A CN 107150534A
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- CN
- China
- Prior art keywords
- mathmatical ruler
- mathmatical
- ruler
- component
- student according
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/001—Mathematical drawing instruments
Abstract
A kind of multipurpose student uses mathmatical ruler device, it is related to field of stationery, including mathmatical ruler, mathmatical ruler component one and mathmatical ruler component two, above-mentioned three is respectively transparent material, the mathmatical ruler component one and mathmatical ruler component two insert the inside for being arranged on mathmatical ruler respectively by being arranged on the interface of mathmatical ruler one end.The device solves the problem of traditional mathematicses chi function is single, in addition to the effect measured with mathmatical ruler as scale, compasses can also be replaced to draw circle, it can also be applied in combination, meet the inadequate demand of size, can be with measuring angle, the time can also be shown, the effect such as horizontal level is shown, function and the effect of mathmatical ruler is greatly enriched, use more facilitates.
Description
Technical field：
The present invention relates to field of stationery, and in particular to a kind of multipurpose student uses mathmatical ruler device.
Background technology：
Mathmatical ruler is used widely as a kind of instrument during Students ' Learning mathematics, and traditional mathmatical ruler function is single,
Used as just graduated scale, when as other picture, can not often meet and use, also there is the mathmatical ruler after some improvement,
It is relatively more inflexible although various figures can be drawn, because figure is all integrally fixed at ruler in itself, it is impossible to change scale, therefore also
It is that can not meet the use of numerous students.
The content of the invention：
The technical problems to be solved by the invention are to overcome existing technological deficiency to provide a kind of rational in infrastructure use
Way student uses mathmatical ruler device, and the device solves the problem of traditional mathematicses chi function is single, except being used as scale with mathmatical ruler
Outside the effect of measurement, compasses can also be replaced to draw circle, can also be applied in combination, meet the inadequate demand of size, can also measure
Angle, additionally it is possible to show the time, display horizontal level etc. is acted on, and function and the effect of mathmatical ruler is greatly enriched, using more
Plus conveniently.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of multipurpose student uses mathmatical ruler device, including mathmatical ruler, mathmatical ruler component one and mathmatical ruler component two, above-mentioned
Three is respectively transparent material, it is characterised in that：
The mathmatical ruler component one and mathmatical ruler component two are inserted and set respectively by being arranged on the interface of mathmatical ruler one end
Put in the inside of mathmatical ruler, it is easy to use, save space.
Two layers of slot is set inside the mathmatical ruler；
Described mathmatical ruler one end sets the circular hole through mathmatical ruler itself, and middle part sets two symmetrical protractors, top
Both sides set graduated scale respectively up and down, and bottom corner also sets up fixing sucking disk, and the both sides of bottom protractor set the time to show respectively
Show device and level meter, in actual use, a penholder is entered into circular hole, another one-pen is by graduated scale according to radius length
Picture circle is conveniently carried out, the function of compasses is instead of, angular surveying can conveniently be carried out by protractor, passed through
The fixing sucking disk that bottom is set, directly can be fixed measurement in desktop, glass and hard plastic board, without firmly fixing,
Service efficiency is higher, and passage time display can conveniently be seen the time, and timing, it is to avoid when some special occasions are used
See that the time inconvenient, when especially taking an examination, the observation of time is more convenient, and by level meter, can easily measure horizontal level, work(
Effect is more preferable.
The mathmatical ruler component one is one end open, both sides set scale, middle setting measuring flume, the other end respectively up and down
The structure of closure, by mathmatical ruler component one, is applied in combination with mathmatical ruler, extends the length measurements of mathmatical ruler, while just
Measured simultaneously in multiple length values, and cell body can be inserted directly into the object for being inconvenient to measure by measuring flume and surveyed
Amount, it is more practical and efficient.
The mathmatical ruler component two is ruler structure, and two sides set scale respectively up and down, and inside sets multiple transmission numbers
The geometric figure of itself of chi component two, including polygon, parallel four deformation, square, circle, quadrangle, trapezoidal, triangle
Shape, also sets up two magnifying glasses, is used cooperatively by mathmatical ruler component two and mathmatical ruler establishment one and mathmatical ruler, extends number
The measurement length of chi is learned, while the scale for the both sides up and down for passing through mathmatical ruler component two is convenient for measuring, passes through multiple geometric figures
The convenient picture for carrying out geometric figure, by two magnifying glasses, can more convenient observed data and other visually see not
Clear object.
Beneficial effects of the present invention are：A kind of multipurpose student is provided and uses mathmatical ruler device, the device solves traditional mathematicses
The problem of chi function is single, in addition to the effect measured with mathmatical ruler as scale, can also replace compasses to draw circle, may be used also
To be applied in combination, the inadequate demand of size is met, can be with measuring angle, additionally it is possible to show the time, display horizontal level etc. is acted on,
Function and the effect of mathmatical ruler are greatly enriched, use more facilitates.
Brief description of the drawings：
Fig. 1 is positive structure diagram of the invention.
Fig. 2 is the structural representation of the mathmatical ruler interface of the present invention.
Fig. 3 is mathmatical ruler polycrystalline substance schematic diagram of the invention.
Fig. 4 is the structural representation of mathmatical ruler component one of the present invention.
Fig. 5 is the structural representation of mathmatical ruler component two of the present invention.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As Figure 1-5, a kind of multipurpose student uses mathmatical ruler device, including mathmatical ruler 1, the sum of mathmatical ruler component 1
Chi component 23 is learned, above-mentioned three is respectively transparent material, it is characterised in that：
The mathmatical ruler component 1 and mathmatical ruler component 23 respectively by being arranged on the interface 11 of the one end of mathmatical ruler 1,
Insert the inside for being arranged on mathmatical ruler 1.
The inside of mathmatical ruler 1 sets two layers of slot 12, and one end sets the circular hole 13 through mathmatical ruler itself, and middle part is set
Both sides set graduated scale 15 respectively above and below two symmetrical protractors 14, top, and bottom corner sets fixing sucking disk 16, bottom amount
The both sides of angle device 14 set time display 17 and level meter 18 respectively.
The mathmatical ruler component 1 be one end 21 be open, up and down both sides scale 22 is set respectively, middle measuring flume is set
23rd, the structure that the other end 24 is closed.
The mathmatical ruler component 23 is ruler structure, and two sides set scale 31 respectively up and down, and inside sets multiple pass through
The geometric figure of itself of mathmatical ruler component 23, including polygon 32, parallel four deformation 33, square 34, circle 35, quadrangle
36th, trapezoidal 37, triangle 38, also sets up two magnifying glasses 39.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (10)
1. a kind of multipurpose student uses mathmatical ruler device, including mathmatical ruler, mathmatical ruler component one and mathmatical ruler component two, above-mentioned three
Person is respectively transparent material, it is characterised in that：
The mathmatical ruler component one and mathmatical ruler component two are inserted and are arranged on respectively by being arranged on the interface of mathmatical ruler one end
The inside of mathmatical ruler.
2. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that inside the mathmatical ruler
Two layers of slot is set.
3. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that described mathmatical ruler one end
Circular hole through mathmatical ruler itself is set, and middle part sets both sides above and below two symmetrical protractors, top to set graduated scale respectively.
4. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that the bottom of the mathmatical ruler
Portion corner also sets up fixing sucking disk.
5. a kind of multipurpose student according to claim 3 uses mathmatical ruler device, it is characterised in that the mathmatical ruler bottom
The both sides of protractor set time display and level meter respectively.
6. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that the mathmatical ruler component
One is one end open, both sides set scale, the middle structure for setting measuring flume, the other end to close respectively up and down.
7. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that the mathmatical ruler component
Two be ruler structure.
8. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that the mathmatical ruler component
Two set scale respectively for two sides up and down, and inside sets multiple geometric figures of itself of transmission mathmatical ruler component two.
9. a kind of multipurpose student according to claim 9 uses mathmatical ruler device, it is characterised in that the geometric figure bag
Include polygon, parallel four deformation, square, circle, quadrangle, trapezoidal, triangle.
10. a kind of multipurpose student according to claim 1 uses mathmatical ruler device, it is characterised in that the mathmatical ruler group
Part two also sets up two magnifying glasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333514.2A CN107150534A (en) | 2017-05-12 | 2017-05-12 | A kind of multipurpose student uses mathmatical ruler device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710333514.2A CN107150534A (en) | 2017-05-12 | 2017-05-12 | A kind of multipurpose student uses mathmatical ruler device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107150534A true CN107150534A (en) | 2017-09-12 |
Family
ID=59792755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710333514.2A Pending CN107150534A (en) | 2017-05-12 | 2017-05-12 | A kind of multipurpose student uses mathmatical ruler device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107150534A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2178188Y (en) * | 1994-02-02 | 1994-09-28 | 刘福 | Multipurpose mathematical drawing board for middle school |
| CN101391550A (en) * | 2007-09-22 | 2009-03-25 | 武蒙 | Drawing rule for drawing cycle |
| CN201665090U (en) * | 2010-04-01 | 2010-12-08 | 沈健祺 | Novel multifunctional drawing rule |
| CN201769552U (en) * | 2010-08-18 | 2011-03-23 | 吕艺彤 | Multi-purpose ruler |
| CN202200737U (en) * | 2011-08-15 | 2012-04-25 | 大连民族学院 | Expandable ruler |
-
2017
- 2017-05-12 CN CN201710333514.2A patent/CN107150534A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2178188Y (en) * | 1994-02-02 | 1994-09-28 | 刘福 | Multipurpose mathematical drawing board for middle school |
| CN101391550A (en) * | 2007-09-22 | 2009-03-25 | 武蒙 | Drawing rule for drawing cycle |
| CN201665090U (en) * | 2010-04-01 | 2010-12-08 | 沈健祺 | Novel multifunctional drawing rule |
| CN201769552U (en) * | 2010-08-18 | 2011-03-23 | 吕艺彤 | Multi-purpose ruler |
| CN202200737U (en) * | 2011-08-15 | 2012-04-25 | 大连民族学院 | Expandable ruler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170912 |