CN201456790U - Rapid parallel line drawing device - Google Patents
Rapid parallel line drawing device Download PDFInfo
- Publication number
- CN201456790U CN201456790U CN2009200305803U CN200920030580U CN201456790U CN 201456790 U CN201456790 U CN 201456790U CN 2009200305803 U CN2009200305803 U CN 2009200305803U CN 200920030580 U CN200920030580 U CN 200920030580U CN 201456790 U CN201456790 U CN 201456790U
- Authority
- CN
- China
- Prior art keywords
- guide plate
- drawing device
- horizontal guide
- horizontally
- guided plate
- 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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Abstract
The utility model relates to a rapid parallel line drawing device, which comprises a cross beam. The two ends of the cross beam are respectively provided with a vertical guide plate, the vertical guide plates are respectively provided with a vertical guide groove, the lower part of the cross beam is provided with a horizontal guide plate, the horizontal guide plate is provided with a horizontal guide groove, a line drawing device which can vertically slide along the horizontal guide plate is arranged on the horizontal guide plate, the two ends of the horizontal guide plate are respectively provided with a first guide column, and the first guide columns are arranged in the vertical guide groove. When in use, the utility model is arranged on the plane on which the line is required to be drawn, the position of the horizontal guide plate is adjusted, the drawing pencil is arranged in the pencil hole, the line drawing device is vertically moved along the horizontal guide plate to draw the first line, the horizontal guide plate is vertically moved to the specified position along the vertical guide plate, the line drawing device is vertically moved again along the horizontal guide plate to draw the second line, and parallel lines can be drawn in the identical method. The utility model has the advantages of convenient, rapid, time-saving and labor-saving drawing.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically, relates to a kind of scriber that parallel lines can be drawn fast.
Background technology
At present, in, in Chinese language, mathematics, geometry or the English teaching of primary school, teacher often need draw parallel lines on blackboard, teacher is when drawing parallel lines, typically use set square and ruler, set square is mobilely drawn each bar line at the another side of set square with pen one by one along ruler is parallel, it is more loaded down with trivial details to operate like this, particularly setting-out is inconvenient more on vertical blackboard, wastes time and energy.
The utility model content
Problem to be solved in the utility model is at above problem, provides a kind of and draws parallel lines easily and fast, time saving and energy saving parallel lines quick drawing device.
For addressing the above problem, the technical scheme that the utility model adopted is: the parallel lines quick drawing device, comprise crossbeam, the two ends of described crossbeam are respectively arranged with vertical guide plate, described vertical guide plate is provided with vertical gathering sill, described crossbeam bottom is provided with the horizontally-guided plate, described horizontally-guided plate is provided with horizontal guide slot, described horizontally-guided plate is provided with can be along the scriber of horizontally-guided plate longitudinal sliding motion, described horizontally-guided plate two ends are respectively arranged with first lead, and described first lead is positioned at vertical gathering sill.
A kind of concrete prioritization scheme, described vertical guide plate is provided with the length groove.
A kind of concrete prioritization scheme, described horizontally-guided plate end is provided with the scale index line.
A kind of concrete prioritization scheme, described scriber is provided with pen plughole.
A kind of concrete prioritization scheme, described scriber is provided with second lead, and described second lead is positioned at horizontal guide slot.
The utility model is taked above technical scheme, have the following advantages: during use, quick drawing device is placed on the plane that needs setting-out, adjust the position of horizontally-guided plate, paintbrush is put into pen plughole, then with scriber vertically moving along the horizontally-guided plate, article one line drawing is gone out, then with the horizontally-guided plate along vertical vertically moving of guide plate, move to assigned address after, again with scriber vertically moving along the horizontally-guided plate, the second line drawing is gone out, use the same method each bar parallel lines is drawn, setting-out is convenient, fast, and is time saving and energy saving; Because vertically guide plate is provided with the length groove, horizontally-guided plate end is provided with the scale index line, so each bar parallel lines accurately can draw.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the structural representation of parallel lines quick drawing device among the utility model embodiment.
Among the figure: the 1-crossbeam; 2-horizontally-guided plate; The 3-horizontal guide slot; The vertical guide plate of 4-; The vertical gathering sill of 41-; 5-first lead; The 6-pen plughole; The 7-scriber; 8-second lead.
The specific embodiment
Embodiment: as shown in drawings, the parallel lines quick drawing device, comprise crossbeam 1, the two ends of described crossbeam 1 are respectively arranged with vertical guide plate 4, described vertical guide plate 4 is provided with vertical gathering sill 41, described vertical guide plate 41 is provided with the length groove, described crossbeam 1 bottom is provided with horizontally-guided plate 2, described horizontally-guided plate 2 is provided with horizontal guide slot 3, described horizontally-guided plate 2 ends are provided with the scale index line, described horizontally-guided plate 2 is provided with can be along the scriber 7 of horizontally-guided plate 2 longitudinal sliding motions, described scriber 7 is provided with pen plughole 6, and described scriber 7 is provided with two second leads 8, and described second lead 8 is positioned at horizontal guide slot 3, described horizontally-guided plate 2 two ends are respectively arranged with first lead 5, and described first lead 5 is positioned at vertical gathering sill 41.
During use, this quick drawing device is placed on the plane that needs setting-out the position of adjusting horizontally-guided plate 2, paintbrush is put into pen plughole 6, then with scriber 7 along the vertically moving of horizontally-guided plate 2, article one line drawing is gone out, then with horizontally-guided plate 2 vertically moving along vertical guide plate 4, move to assigned address, after, again with scriber 7 vertically moving along horizontally-guided plate 2, the second line drawing is gone out, use the same method each bar parallel lines is drawn, setting-out is convenient, fast, and is time saving and energy saving; Because vertically guide plate 4 is provided with the length groove, horizontally-guided plate end is provided with the scale index line, so each bar parallel lines accurately can draw.
Claims (5)
1. parallel lines quick drawing device, comprise crossbeam (1), the two ends of described crossbeam (1) are respectively arranged with vertical guide plate (4), described vertical guide plate (4) is provided with vertical gathering sill (41), described crossbeam (1) bottom is provided with horizontally-guided plate (2), described horizontally-guided plate (2) is provided with horizontal guide slot (3), it is characterized in that: described horizontally-guided plate (2) is provided with can be along the scriber (7) of horizontally-guided plate (2) longitudinal sliding motion, described horizontally-guided plate (2) two ends are respectively arranged with first lead (5), and described first lead (5) is positioned at vertical gathering sill (41).
2. parallel lines quick drawing device as claimed in claim 1 is characterized in that: described vertical guide plate (41) is provided with the length groove.
3. parallel lines quick drawing device as claimed in claim 1 is characterized in that: described horizontally-guided plate (2) end is provided with the scale index line.
4. parallel lines quick drawing device as claimed in claim 1 is characterized in that: described scriber (7) is provided with pen plughole (6).
5. parallel lines quick drawing device as claimed in claim 1 is characterized in that: described scriber (7) is provided with second lead (8), and described second lead (8) is positioned at horizontal guide slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200305803U CN201456790U (en) | 2009-08-01 | 2009-08-01 | Rapid parallel line drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200305803U CN201456790U (en) | 2009-08-01 | 2009-08-01 | Rapid parallel line drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201456790U true CN201456790U (en) | 2010-05-12 |
Family
ID=42384144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200305803U Expired - Fee Related CN201456790U (en) | 2009-08-01 | 2009-08-01 | Rapid parallel line drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201456790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273773A (en) * | 2013-05-21 | 2013-09-04 | 张汉兵 | Measuring tool |
| CN110375725A (en) * | 2019-07-05 | 2019-10-25 | 深圳市华建工程项目管理有限公司 | A kind of construction supervision wall testing apparatus for verticality |
-
2009
- 2009-08-01 CN CN2009200305803U patent/CN201456790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273773A (en) * | 2013-05-21 | 2013-09-04 | 张汉兵 | Measuring tool |
| CN110375725A (en) * | 2019-07-05 | 2019-10-25 | 深圳市华建工程项目管理有限公司 | A kind of construction supervision wall testing apparatus for verticality |
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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: 20100512 Termination date: 20100801 |