CN202528682U - Novel ruler - Google Patents
Novel ruler Download PDFInfo
- Publication number
- CN202528682U CN202528682U CN2012201704357U CN201220170435U CN202528682U CN 202528682 U CN202528682 U CN 202528682U CN 2012201704357 U CN2012201704357 U CN 2012201704357U CN 201220170435 U CN201220170435 U CN 201220170435U CN 202528682 U CN202528682 U CN 202528682U
- Authority
- CN
- China
- Prior art keywords
- model
- ruler
- hand
- hand model
- novel
- 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 relates to stationery and particularly relates to a novel ruler. The novel ruler consists of a ruler body 1, a left-hand model 2 and a right-hand model 3. By the aid of the left-hand model 2 and the right-hand model 3 which are arranged at two ends of the ruler 1, a left hand rule and a right hand rule can be demonstrated easily and conveniently. The novel ruler is novel in appearance and has a plurality of functions. By the aid of the ruler, study is convenient.
Description
Technical field
The utility model relates to a kind of schooling apparatus, is specially a kind of novel ruler.
Background technology
Existing ruler function ratio is more single, and profile does not simply have new meaning; In addition when physically talking about this partial content of electromagnetic field; Will constantly use the left hand rule and the right-hand rule judges and does topic; Classmates need constantly stretch out left hand and right hand and gesticulate, and need come the back of the hand just can find correct position when gesticulating sometimes, and are very hard; Sometimes not just do not putting because of direction, can cause misjudgment.
Summary of the invention
In order to address the above problem; A kind of novel ruler is provided at present; Novel ruler is made up of chi body, left hand model, right hand model; Design left hand model and right hand model according to the particular content of the left hand rule and the right-hand rule, utilize left hand model and right hand model just can demonstrate the left hand rule and the right-hand rule very easily, easily, the misjudgment that has not just caused because of the direction pendulum when having avoided gesticulating the position with the right-hand man; After the two ends of chi body add left hand model and right hand model, let whole ruler seem to have more new meaning, and can realize that a chi uses more.
The utility model is made simple, and cost is low, convenient in application.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure 1, the chi body, 2, the left hand model, 3, right hand model.
The specific embodiment
As shown in Figure 1; Novel ruler is made up of chi body 1, left hand model 2, right hand model 3, is respectively equipped with left hand model 2 and right hand model 3 in chi body 1 right ends of novel ruler, according to the content of left hand rule; The left hand model be the thumb direction down, four finger orientations are outwardly; According to the content of the right-hand rule, right hand model be the thumb direction outwardly, four fingers are held the right-hand member of chi body downwards.
Claims (1)
1. novel ruler is made up of chi body (1), left hand model (2), right hand model (3), it is characterized in that the right ends of chi body (1) is respectively equipped with left hand model (2) and right hand model (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201704357U CN202528682U (en) | 2012-04-21 | 2012-04-21 | Novel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201704357U CN202528682U (en) | 2012-04-21 | 2012-04-21 | Novel ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202528682U true CN202528682U (en) | 2012-11-14 |
Family
ID=47129885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201704357U Expired - Fee Related CN202528682U (en) | 2012-04-21 | 2012-04-21 | Novel ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202528682U (en) |
-
2012
- 2012-04-21 CN CN2012201704357U patent/CN202528682U/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: 20121114 Termination date: 20130421 |