CN2496672Y - Drawing device - Google Patents
Drawing device Download PDFInfo
- Publication number
- CN2496672Y CN2496672Y CN 01236927 CN01236927U CN2496672Y CN 2496672 Y CN2496672 Y CN 2496672Y CN 01236927 CN01236927 CN 01236927 CN 01236927 U CN01236927 U CN 01236927U CN 2496672 Y CN2496672 Y CN 2496672Y
- Authority
- CN
- China
- Prior art keywords
- ling
- plate
- marking
- drawing plate
- groove
- 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
- 230000007812 deficiency Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model provides a scriber, which belongs to the teaching utensil technology field and comprises a handle, a ling drawing plate and pencil grooves, wherein the handle is positioned at the rear of the ling drawing plate, is parallel to the ling drawing plate and is combined with the ling drawing plate into a whole body, the pencil grooves are arranged at the front end of the ling drawing plate, the distance among the pencil grooves is identical, and a tension adjuster is arranged on the pencil grooves. Clear and even four-line grids, five-line staff lines or parallel lines with identical distance can be drawn on the blackboard or the paper, and the utility model has the advantages that the design is reasonable, the structure is simple, the operation is convenient, the drawn lines are clear, even and parallel, and have the identical distance.
Description
The utility model relates to a kind of teaching appliance, belongs to the realia technical field.
When English teacher writes the religion beginner, usually need on blackboard, draw four line lattice, but owing to there is not specific purpose tool have to take ruler and chalk line, be difficult to equidistant, parallel between assurance line and the line, not only waste time and energy but also cannot say for sure to demonstrate,prove teaching efficiency.The mathematics teacher draws when parallel lines and Music Teacher draw the staff line also can run into same problem.
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of scriber reasonable in design, simple in structure, easy to use is provided.
The purpose of this utility model is achieved through the following technical measures:
A kind of scriber is made up of handle, marking-off plate and a groove, handle be positioned at marking-off plate the rear portion, be parallel to marking-off plate and and marking-off plate be integral, the front portion of marking-off plate is provided with a groove, and is equidistant between a groove and the groove, and a fastening adjustment device is set on the groove.
Handle also can be perpendicular to marking-off plate.
During use, bow pen is installed in the groove, pen is fixed by the fastening adjustment device, can once mark on the blackboard or on the paper needed clear evenly and four line lattice, staff line or the parallel lines of equidistant parallel come.Different is when drawing four line lattice, to place bow pen in four grooves; When drawing Wu Xian Spectrum line, in five grooves, place bow pen; When drawing parallel lines, in two grooves, place bow pen.
The utility model not only can use during teachers ' teaching, also can use when the student practises.
It is clear evenly and the advantage of equidistant parallel to the utlity model has reasonable in design, simple in structure, easy to use, line.
It below is description of drawings.
Accompanying drawing is a structural representation of the present utility model.
Wherein, 1. handle, 2. marking-off plate, 3. a groove, 4. fastening adjustment device.
Below in conjunction with drawings and Examples the utility model is described further.
Embodiment:
Structure of the present utility model as shown in drawings.Handle 1 be positioned at marking-off plate 2 the rear portion, be parallel to marking-off plate 2 and and marking-off plate 2 be integral, there is a groove 3 front portion of marking-off plate 2, and is equidistant between a groove 3 and the groove 3, and a fastening adjustment device 4 is set on the groove 3.
Claims (2)
1. a scriber is characterized in that, is made up of handle, marking-off plate and a groove, handle be positioned at marking-off plate the rear portion, be parallel to marking-off plate and and marking-off plate be integral, there is a groove front portion of marking-off plate, and is equidistant between a groove and the groove, and a fastening adjustment device is set on the groove.
2. scriber as claimed in claim 1 is characterized in that described handle is perpendicular to marking-off plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236927 CN2496672Y (en) | 2001-05-11 | 2001-05-11 | Drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236927 CN2496672Y (en) | 2001-05-11 | 2001-05-11 | Drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2496672Y true CN2496672Y (en) | 2002-06-26 |
Family
ID=33649813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01236927 Expired - Fee Related CN2496672Y (en) | 2001-05-11 | 2001-05-11 | Drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2496672Y (en) |
-
2001
- 2001-05-11 CN CN 01236927 patent/CN2496672Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |