CN202293908U - Convenient ruler - Google Patents
Convenient ruler Download PDFInfo
- Publication number
- CN202293908U CN202293908U CN2011203177950U CN201120317795U CN202293908U CN 202293908 U CN202293908 U CN 202293908U CN 2011203177950 U CN2011203177950 U CN 2011203177950U CN 201120317795 U CN201120317795 U CN 201120317795U CN 202293908 U CN202293908 U CN 202293908U
- Authority
- CN
- China
- Prior art keywords
- right angled
- set square
- right angle
- ruler
- angle triangle
- 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
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a convenient ruler, which belongs to stationery and mainly aims to solve the problem that the stationery such as set squares, protractors, straight scales and the like are inconvenient to carry and use. The convenient ruler comprises an isosceles right angled set square, a right angled set square and a protractor, wherein one straight side of the isosceles right angled set square and the long straight side of the right angled set square are connected by hinges; the protractor is arranged on the isosceles right angled set square; and a straight scale is arranged on the bottom sides of the isosceles right angled set square and the right angled set square. According to the convenient ruler, the combining space of the isosceles right angled set square and the right angled set square is fully used, the functions of the protractor and the straight scale are increased, the convenient ruler is multipurpose and is convenient to store, and the occupied space of a pencil box is reduced.
Description
Technical field
The utility model relates to a kind of ruler, specifically a kind of ruler that makes things convenient for.
Background technology
Classmates often will use two set squares, protractor and rulers when having how much classes, and these stationery use very loaded down with trivial details, need frequently switch ruler during use, and it is convenient inadequately to use.
The utility model content
The purpose of the utility model is to provide a kind of ruler that makes things convenient for, and this makes things convenient for ruler can reduce the loaded down with trivial details of replacing stationery, and one-object-many-purposes improves classmates' learning efficiency.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of ruler that makes things convenient for; Its structure comprises isosceles right angle triangle, right angle triangle and protractor; One straight flange of described isosceles right angle triangle and the long straight flange of right angle triangle are connected through hinge; On the isosceles right angle triangle, be provided with a protractor, the base of isosceles right angle triangle and right angle triangle is a ruler.
The beneficial effect of the utility model is: this makes things convenient for ruler to make full use of the space of isosceles right angle triangle and right angle triangle combination, has increased the function of protractor and ruler, and one-object-many-purposes is also conveniently deposited simultaneously, and minimizing taking the pencil box space.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 isosceles right angle triangle, 2 right angle triangles, 3 protractors, 4 rulers, 5 hinges.
The specific embodiment
As shown in Figure 1.A kind of ruler that makes things convenient for; Its structure comprises isosceles right angle triangle 1, right angle triangle 2 and protractor 3; One straight flange of described isosceles right angle triangle 1 is connected through hinge 5 with the long straight flange of right angle triangle 2; When not using, can isosceles right angle triangle 1 is folding with right angle triangle 2, save parking space; On isosceles right angle triangle 1, being provided with a protractor 3, is a ruler 4 after open on the base of isosceles right angle triangle 1 and right angle triangle 2.
The ruler that makes things convenient for of the utility model makes full use of the space of isosceles right angle triangle and right angle triangle combination, has increased the function of protractor and ruler, and one-object-many-purposes is also conveniently deposited simultaneously, and minimizing taking the pencil box space.
Claims (1)
1. one kind makes things convenient for ruler; It is characterized in that; Comprise isosceles right angle triangle, right angle triangle and protractor; One straight flange of described isosceles right angle triangle and the long straight flange of right angle triangle are connected through hinge, on the isosceles right angle triangle, are provided with a protractor, and the base of isosceles right angle triangle and right angle triangle is a ruler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203177950U CN202293908U (en) | 2011-08-29 | 2011-08-29 | Convenient ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203177950U CN202293908U (en) | 2011-08-29 | 2011-08-29 | Convenient ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293908U true CN202293908U (en) | 2012-07-04 |
Family
ID=46362873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203177950U Expired - Fee Related CN202293908U (en) | 2011-08-29 | 2011-08-29 | Convenient ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293908U (en) |
-
2011
- 2011-08-29 CN CN2011203177950U patent/CN202293908U/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: 20120704 Termination date: 20120829 |