CN201362101Y - Shim plate - Google Patents
Shim plate Download PDFInfo
- Publication number
- CN201362101Y CN201362101Y CNU2009200226055U CN200920022605U CN201362101Y CN 201362101 Y CN201362101 Y CN 201362101Y CN U2009200226055 U CNU2009200226055 U CN U2009200226055U CN 200920022605 U CN200920022605 U CN 200920022605U CN 201362101 Y CN201362101 Y CN 201362101Y
- Authority
- CN
- China
- Prior art keywords
- shim plate
- backing plate
- utility
- model
- plate body
- 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
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a shim plate, which belongs to study articles. The shim plate comprises a shim plate body, wherein scale marks are arranged on the left side of the shim plate body, and scales are correspondingly arranged on the right side of the scale marks. Compared with the prior art, the shim plate of the utility model is characterized in that the shim plate can be used to draw lines as a ruler, has reasonable design, simple structure and convenient use, and the like, and thereby the shim plate has good extending and applying values.
Description
Technical field
The utility model relates to a kind of schooling apparatus, especially a kind of backing plate.
Background technology
The present employed backing plate of student, function singleness does not have graduation mark on the backing plate, when the student need draw or during setting-out, can not work as the ruler use.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of backing plate at above-mentioned deficiency of the prior art, and this backing plate has can be used for setting-out when ruler usefulness, characteristics easy to use.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises the backing plate body, is provided with graduation mark in the left side of backing plate body, and the right side correspondence of graduation mark is provided with scale.
Backing plate of the present utility model is compared with prior art, has following outstanding beneficial effect: can be used for setting-out when ruler usefulness, and reasonable in design, simple in structure, characteristics such as easy to use.
Description of drawings
Accompanying drawing 1 is the structural representation of backing plate;
Description of reference numerals: 1, backing plate body, 2, graduation mark, 3, scale.
The specific embodiment
With reference to explaining below 1 pair of backing plate work of the present utility model of Figure of description.
Backing plate of the present utility model, its structure backing plate body 1 is provided with graduation mark 2 in the left side of backing plate body 1, and the right side correspondence of graduation mark 2 is provided with scale 3.
During use, backing plate body 1 pad below writing paper, can be write, when needs picture straight line, the graduation mark 2 of aiming at backing plate body 1 gets final product.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1, backing plate comprises the backing plate body, it is characterized in that: the left side at the backing plate body is provided with graduation mark, and the right side correspondence of graduation mark is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200226055U CN201362101Y (en) | 2009-02-27 | 2009-02-27 | Shim plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200226055U CN201362101Y (en) | 2009-02-27 | 2009-02-27 | Shim plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362101Y true CN201362101Y (en) | 2009-12-16 |
Family
ID=41472761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200226055U Expired - Fee Related CN201362101Y (en) | 2009-02-27 | 2009-02-27 | Shim plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201362101Y (en) |
-
2009
- 2009-02-27 CN CNU2009200226055U patent/CN201362101Y/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: 20091216 Termination date: 20100227 |