CN201913966U - Four-line three-grid scriber - Google Patents
Four-line three-grid scriber Download PDFInfo
- Publication number
- CN201913966U CN201913966U CN2010206452442U CN201020645244U CN201913966U CN 201913966 U CN201913966 U CN 201913966U CN 2010206452442 U CN2010206452442 U CN 2010206452442U CN 201020645244 U CN201020645244 U CN 201020645244U CN 201913966 U CN201913966 U CN 201913966U
- Authority
- CN
- China
- Prior art keywords
- line
- utility
- grid
- described pedestal
- scriber
- 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
Images
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a four-line three-grid scriber and belongs to the technical field of teaching aids. The four-line three-grid scriber comprises a base, wherein four equispaced chalk clips are arranged on the base respectively, and a handle is arranged on the base. The four-line three-grid scriber has the advantages of simple structure and convenience in operation, ensures more standardized writing and improves the teaching efficiency.
Description
Technical field
The utility model relates to a kind of teaching aid, especially a kind of four lines, three lattice scribers that are used to write the standard English letter.
Background technology
When the English Instructor writes English letter at school, need be with ruler four lines, three lattice that draw, this method once can only be drawn straight line, between the upper and lower apart from mainly being difficult to hold by range estimation, cause writing lack of standardization, and the line time is long, has reduced efficiency of teaching to a certain extent.
The utility model content
Technical assignment of the present utility model is to provide a kind of four lines, three lattice scribers at above the deficiencies in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of four lines, three lattice scribers, comprise pedestal, and on described pedestal, be provided with four equidistant chalk folders, on described pedestal, be provided with handle.
Be provided with spirit level on described pedestal, purpose is that what to have guaranteed to mark line is straight line.
During use, keep the bubble in the spirit level to be in four lines, three lattice that standard can be easily marked in the centre position.
The utility model has the advantages that:
1, simple in structure, easy to operate, do not need technical training easily to use;
2, save the line time greatly, alleviated teacher's labour intensity, improved efficiency of teaching;
3, four distance between centers of tracks equate, make and write standard criterion more, have strengthened student's understanding and grasp.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Do following detailed description the in detail below in conjunction with Figure of description degree the utility model.
As shown in the figure, a kind of four lines, three lattice scribers comprise pedestal 1, are provided with four equidistant chalk folders 2 on described pedestal 1, are provided with handle 3 on described pedestal 1.
Be provided with spirit level 4 on described pedestal 1, purpose is that what to have guaranteed to mark line is straight line.
Other are this area professional's known technology except that the described technical characterictic of specification.
Claims (2)
1. line three lattice scribers is characterized in that comprising pedestal, are provided with four equally spaced chalk folders on described pedestal, are provided with handle on described pedestal.
2. four lines, three lattice scribers according to claim 1 is characterized in that being provided with spirit level on described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206452442U CN201913966U (en) | 2010-11-29 | 2010-11-29 | Four-line three-grid scriber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206452442U CN201913966U (en) | 2010-11-29 | 2010-11-29 | Four-line three-grid scriber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913966U true CN201913966U (en) | 2011-08-03 |
Family
ID=44413780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206452442U Expired - Fee Related CN201913966U (en) | 2010-11-29 | 2010-11-29 | Four-line three-grid scriber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201913966U (en) |
-
2010
- 2010-11-29 CN CN2010206452442U patent/CN201913966U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202242612U (en) | Four-line three-cell scribing device for English teaching | |
| CN201913966U (en) | Four-line three-grid scriber | |
| CN202541125U (en) | Four-line three-grid scriber | |
| CN201102408Y (en) | Four-wire three-division ruler with calibration | |
| CN202345153U (en) | English study teaching board | |
| CN202593114U (en) | Novel blackboard eraser | |
| CN202242611U (en) | Multi-purpose combined drawing ruler | |
| CN203254834U (en) | Drawing tool for teaching | |
| CN201380669Y (en) | Chalk line-drawing tool | |
| CN202357706U (en) | Format blackboard | |
| CN202293921U (en) | An English teaching blackboard-wring scriber | |
| CN202159446U (en) | Teaching aid for teaching Chinese in primary schools | |
| CN201506163U (en) | Ruler for drawing grid for board writing of Chinese language teaching | |
| CN202319585U (en) | English scoring device | |
| CN201863586U (en) | Marker used for English teaching | |
| CN202439449U (en) | Rapid marking tool for blackboard-writing | |
| CN202463354U (en) | Four-line three-grid scriber | |
| CN201941438U (en) | English writing scriber | |
| CN202623714U (en) | Four-line scale for primary school language teaching | |
| CN202623712U (en) | Ruler for teaching | |
| CN203418902U (en) | English teaching ruler | |
| CN202507791U (en) | Four-line lattice scale for English letters | |
| CN202396902U (en) | Bookstand | |
| CN201951104U (en) | Line drawing board ruler for English teaching | |
| CN202703032U (en) | Scriber for English teaching |
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: 20110803 Termination date: 20111129 |