CN201140622Y - Collateral line rendering ruler - Google Patents
Collateral line rendering ruler Download PDFInfo
- Publication number
- CN201140622Y CN201140622Y CNU200820016549XU CN200820016549U CN201140622Y CN 201140622 Y CN201140622 Y CN 201140622Y CN U200820016549X U CNU200820016549X U CN U200820016549XU CN 200820016549 U CN200820016549 U CN 200820016549U CN 201140622 Y CN201140622 Y CN 201140622Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- ruler
- parallel
- parallel lines
- 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 relates to stationery, which particularly relates to a parallel line drafting ruler. The parallel line drafting ruler is formed by a main body, which is characterized in that a plurality of marking-off grooves which are mutually parallel are arranged on the main body, and the marking-off grooves are parallel to the longest side of the main body. Compared with the prior art, the utility model has the advantages of simple structure, convenient employment and the like, which is particularly suitable for students to draw simple fixed distance parallel line.
Description
Technical field
The utility model relates to a kind of stationery, specifically provides a kind of parallel lines to draw chi.
Background technology
In students in learning process, often need to draw parallel lines.If line segment is shorter, students can utilize ruler to draw with sensation, otherwise will mark some equally spaced points earlier, and then utilizes ruler with its line.Drawing parallel lines so not only bothers, and also picture is askew easily, and accuracy rate is low.
Summary of the invention
The utility model is at above-mentioned the deficiencies in the prior art, provides a kind of parallel lines simple in structure, convenient to use to draw chi.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of parallel lines are drawn chi, are made of body, are characterized in that body is provided with some marking groove that are parallel to each other, and described marking groove parallels with the body longest edge.
Parallel lines of the present utility model are drawn chi and are compared with prior art, have increased the marking groove that is used to draw parallel lines, and the user of service can utilize it relaxedly and rapidly to draw parallel lines.Especially being fit to the student uses when drawing simple determining deviation parallel lines.
Description of drawings
Accompanying drawing 1 is the structural representation that the utility model parallel lines are drawn chi.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
As shown in Figure 1, parallel lines of the present utility model are drawn chi, are made of body 1.On body 1, have the marking groove 2 that is parallel to each other.Marking groove 2 parallels with the long limit of body 1.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (1)
1, a kind of parallel lines are drawn chi, are made of body, it is characterized in that body is provided with some marking groove that are parallel to each other, and described marking groove parallels with the body longest edge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820016549XU CN201140622Y (en) | 2008-01-15 | 2008-01-15 | Collateral line rendering ruler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200820016549XU CN201140622Y (en) | 2008-01-15 | 2008-01-15 | Collateral line rendering ruler |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201140622Y true CN201140622Y (en) | 2008-10-29 |
Family
ID=40068336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200820016549XU Expired - Fee Related CN201140622Y (en) | 2008-01-15 | 2008-01-15 | Collateral line rendering ruler |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201140622Y (en) |
-
2008
- 2008-01-15 CN CNU200820016549XU patent/CN201140622Y/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: 20081029 |