CN202413153U - Special ruler for business administration - Google Patents
Special ruler for business administration Download PDFInfo
- Publication number
- CN202413153U CN202413153U CN2012200047080U CN201220004708U CN202413153U CN 202413153 U CN202413153 U CN 202413153U CN 2012200047080 U CN2012200047080 U CN 2012200047080U CN 201220004708 U CN201220004708 U CN 201220004708U CN 202413153 U CN202413153 U CN 202413153U
- Authority
- CN
- China
- Prior art keywords
- ruler
- line drawing
- drawing ruler
- business administration
- framework
- 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
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- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a special ruler for business administration and belongs to a line drawing tool. The special ruler for the business administration is characterized by comprising a quadrangular frame body (1) and a line drawing ruler (2), wherein four edges of the frame body (1) are provided with scale lines; 'U'-shaped grooves (3) are arranged at two ends of the line drawing ruler (2); the frame body (1) is fixedly inserted into the 'U'-shaped grooves (3); and the line drawing ruler (2) is divided into a transverse line drawing ruler (4) and a vertical line drawing ruler (5). The special ruler for the business administration has the advantages of simple structure, convenience and rapidness for use, high accuracy, time saving, labor saving and completed functions; and the special ruler for the business administration improves the tabulation efficiency and the study quality of students.
Description
Technical field:
The utility model belongs to line tool, is specifically related to a kind of industrial and commercial administration special ruler.
Background technology:
The student of industrial and commercial administration often need draw form, and mostly existing student is to carry out respectively in length and breadth to drafting with ruler, and the depth of parallelism of drawing the lines that come out is difficult to grasp with perpendicularity; Waste time and energy; And the form standard degree of drawing out is poor, not only influences attractive in appearancely, more influences the Students'learning quality.The function of existing ruler is more single in addition, does not have the function that makes things convenient for the full-filling answering card.
Summary of the invention:
The purpose of the utility model is to provide a kind of industrial and commercial administration special ruler, and it is simple in structure, convenient to use, and the degree of accuracy is high, and is time saving and energy saving, multiple functional, improved student's tabulation efficient and learning quality.
The purpose of the utility model realizes in the following manner: this industrial and commercial administration special ruler is characterized in that: comprise tetragonal framework and line drawing ruler, be equipped with graduation mark on the four edges of described framework; The two ends of described line drawing ruler are provided with " U " type groove, and framework fixedly assigns in " U " type groove, and line drawing ruler is divided into horizontal line drawing ruler and vertical line drawing ruler.
Also be provided with the rectangle card painting hole on the framework, can be used to the full-filling answering card.
The beneficial effect of the utility model is: this industrial and commercial administration special ruler, simple in structure, convenient to use, the degree of accuracy is high, and is time saving and energy saving, multiple functional, improved student's tabulation efficient and learning quality.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the left view of Fig. 1.
The specific embodiment:
With reference to each accompanying drawing, this industrial and commercial administration special ruler is characterized in that: comprise tetragonal framework 1 and line drawing ruler 2, be equipped with graduation mark on the four edges of described framework 1; The two ends of described line drawing ruler 2 are provided with " U " type groove 3, and framework 1 fixedly assigns in " U " type groove 3, and line drawing ruler 2 is divided into horizontal line drawing ruler 4 and vertical line drawing ruler 5.Also be provided with rectangle card painting hole 6 on the framework 1.When drawing form; Framework 1 is placed on paper, ajust good position after, horizontal line drawing ruler 4 and vertical line drawing ruler 5 slide respectively; And confirm the good horizontal line drawing ruler 4 and the vertical position of line drawing ruler 5 according to the graduation mark on the framework 1, can draw lines respectively along horizontal line drawing ruler 4 and vertical line drawing ruler 5.Card painting hole 6 can be used to the full-filling answering card, and is convenient and practical.
This specific embodiment is easy and simple to handle, time saving and energy saving, accuracy is high, has improved student's drawing quality and efficient.
Claims (2)
1. an industrial and commercial administration special ruler is characterized in that: comprise tetragonal framework (1) and line drawing ruler (2), be equipped with graduation mark on the four edges of described framework (1); The two ends of described line drawing ruler (2) are provided with " U " type groove (3), and framework (1) fixedly assigns in " U " type groove (3), and line drawing ruler (2) is divided into horizontal line drawing ruler (4) and vertical line drawing ruler (5).
2. industrial and commercial administration special ruler as claimed in claim 1 is characterized in that: also be provided with rectangle card painting hole (6) on the framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200047080U CN202413153U (en) | 2012-01-09 | 2012-01-09 | Special ruler for business administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200047080U CN202413153U (en) | 2012-01-09 | 2012-01-09 | Special ruler for business administration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413153U true CN202413153U (en) | 2012-09-05 |
Family
ID=46737941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200047080U Expired - Fee Related CN202413153U (en) | 2012-01-09 | 2012-01-09 | Special ruler for business administration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413153U (en) |
-
2012
- 2012-01-09 CN CN2012200047080U patent/CN202413153U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |