CN204687655U - Multifunctional drawing tool - Google Patents
Multifunctional drawing tool Download PDFInfo
- Publication number
- CN204687655U CN204687655U CN201520172965.9U CN201520172965U CN204687655U CN 204687655 U CN204687655 U CN 204687655U CN 201520172965 U CN201520172965 U CN 201520172965U CN 204687655 U CN204687655 U CN 204687655U
- Authority
- CN
- China
- Prior art keywords
- square
- deep
- chip breaker
- slotted chip
- drawing board
- 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)
Abstract
The utility model discloses a kind of multifunctional drawing tool, it comprises a transparent drawing board, and on the upside of drawing board, a bight is fixed with a square, and described square is provided with length scale; Described drawing board has the deep-slotted chip breaker run through up and down, the center of circle of this deep-slotted chip breaker is positioned on the right angle of square, and the inner side of described deep-slotted chip breaker is provided with angle index.Its reasonable in design, convenient to operation, there is various functions, especially can carry out interim grass easily and paint, reduce the difficulty of Hand drawing, improve the operating efficiency of drawing personnel, avoid damaging drawing simultaneously.
Description
Technical field
The utility model relates to a kind of drawing instrument, particularly relates to a kind of multifunctional drawing tool for Hand drawing.
Background technology
Along with the development of computer graphics technology, obviously a kind of mainstay means have been become, but it need realize by specific hardware and software, and has extra technical requirement to operator, therefore manual plotting is necessary when some do not possess above-mentioned condition.When manual plotting is carried out on design limit, limit, often on drawing, the general profile of local painted by grass, observe the reasonability of design, and then carry out wiping by rubber, finally accurately draw, this mode of operation comparatively bothers, and is easily staved by drawing and causes drawing unsuccessfully, when the drawing that some dimension scales of design are larger, above-mentioned defect is more outstanding.
Utility model content
The purpose of this utility model is to provide a kind of structure simple, easy to use, can assist to carry out interim grass and paint, and is convenient to designer and carries out observation comparison, improve drawing efficiency, and have the multifunctional drawing tool of the function such as ruler, protractor concurrently.
For realizing above-mentioned technical purpose, the utility model adopts following technical scheme: a kind of multifunctional drawing tool, and comprise a transparent drawing board, on the upside of drawing board, a bight is fixed with a square, and described square is provided with length scale; Described drawing board has the deep-slotted chip breaker run through up and down, the center of circle of this deep-slotted chip breaker is positioned on the right angle of square, and the inner side of described deep-slotted chip breaker is provided with angle index.
The utility model has following beneficial effect: during use, it can serve as ruler, square and protractor and use, can be placed on again on drawing, drawing board carries out interim grass and paints part, the reasonability of design is observed for designer, to be adjusted suitable after, this device can be removed from drawing, precisely draw.Its reasonable in design, convenient to operation, there is various functions, especially can carry out interim grass easily and paint, reduce the difficulty of Hand drawing, improve the operating efficiency of drawing personnel, avoid damaging drawing simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model upper structure schematic diagram.
Fig. 2 is the utility model lower structure schematic diagram.
In figure, 1, angle index, 2, square, 3, deep-slotted chip breaker, 4, drawing board.
Detailed description of the invention
As shown in Figure 1-2, a kind of multifunctional drawing tool disclosed in the utility model, it comprises a transparent drawing board 4, and on the upside of drawing board 4, a bight is fixed with a square 2, and described square 2 is provided with length scale; Described drawing board 4 has the deep-slotted chip breaker 3 run through up and down, the center of circle of this deep-slotted chip breaker 3 is positioned on the right angle of square 2, and the inner side of described deep-slotted chip breaker 3 is provided with angle index.
During use, it can serve as ruler, square and protractor and use, and can be placed on again on drawing, drawing board 4 carry out interim grass and paints part, the reasonability of design is observed for designer, to be adjusted suitable after, this device can be removed from drawing, precisely draw, described drawing board 4 can adopt transparent plastic or lucite etc. to make, smooth surface, is easy to remove careless scratch mark, to continue next time to use.Its reasonable in design, convenient to operation, there is various functions, especially can carry out interim grass easily and paint, reduce the difficulty of Hand drawing, improve the operating efficiency of drawing personnel, avoid damaging drawing simultaneously.
Claims (1)
1. a multifunctional drawing tool, is characterized in that: it comprises a transparent drawing board, and on the upside of drawing board, a bight is fixed with a square, and described square is provided with length scale; Described drawing board has the deep-slotted chip breaker run through up and down, the center of circle of this deep-slotted chip breaker is positioned on the right angle of square, and the inner side of described deep-slotted chip breaker is provided with angle index.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172965.9U CN204687655U (en) | 2015-03-18 | 2015-03-18 | Multifunctional drawing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172965.9U CN204687655U (en) | 2015-03-18 | 2015-03-18 | Multifunctional drawing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204687655U true CN204687655U (en) | 2015-10-07 |
Family
ID=54227987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520172965.9U Expired - Fee Related CN204687655U (en) | 2015-03-18 | 2015-03-18 | Multifunctional drawing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204687655U (en) |
-
2015
- 2015-03-18 CN CN201520172965.9U patent/CN204687655U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160318 |