CN2730630Y - Pencil - Google Patents
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- Publication number
- CN2730630Y CN2730630Y CN 200420108425 CN200420108425U CN2730630Y CN 2730630 Y CN2730630 Y CN 2730630Y CN 200420108425 CN200420108425 CN 200420108425 CN 200420108425 U CN200420108425 U CN 200420108425U CN 2730630 Y CN2730630 Y CN 2730630Y
- Authority
- CN
- China
- Prior art keywords
- pencil
- user
- utility
- model
- drawn
- 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
- 239000003973 paint Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
一种铅笔，是对现有铅笔结构的改进，属于文化教育用品，包括有铅笔皮和铅笔芯，其特点是所述的铅笔芯的横截面为椭圆形，其长轴长为2－3毫米，短轴长1.5－2毫米。按本实用新型制做的应用于标准化答题涂卡用的2B铅笔，根据所涂位置范围的大小不同、宽度不同，使用者可以变换笔芯的填涂方向，即可涂出不同宽度的块状，方便快捷，免去了消磨笔芯的麻烦；将本实用新型制做的绘图铅笔，根据所画线条的粗细不同，变换铅芯角度，即可画出，从而为使用者带来了方便。
A pencil is an improvement to the existing pencil structure, which belongs to cultural and educational supplies, and includes a pencil skin and a pencil core. , short axis length 1.5-2 mm. According to the 2B pencil used in standardized answering cards produced according to the utility model, the user can change the filling direction of the pen core according to the size and width of the range of the painted position, and the user can paint blocks of different widths. , convenient and fast, eliminating the trouble of wearing out the refill; the drawing pencil made by the utility model can be drawn by changing the lead angle according to the thickness of the drawn line, thus bringing convenience to the user.
Description
Technical field
The utility model relates to a kind of writing appliance, particularly relates to a kind of pencil with special purpose, is to the improvement of existing pencil structure, belongs to the culture and education articles for use, is suitable for people and uses when study.
Background technology
The pencil lead of market appearance now is circular mostly, and the lines that draw are single, for the different users that require are arranged on lines, is difficult to satisfy the requirement of its thickness of lines.For example the drawing pencil etc. of the Pencil with 2B hardness of card-coating special use, drawing usefulness all will be whittled into different width.In case when width changes, be difficult to grasp the thickness of lines, so just need to sharpen a pencil again, wasted a lot of times, reduced operating efficiency.
The utility model content
The purpose of this utility model is to overcome the prior art above shortcomings, improves by research, provides a kind of new-type pencil.This new-type pencil can be grasped the thickness of its lines according to the different angles of user with pen.Therefore do not need special skiving can satisfy the requirement of standardized examination paper answer and picture etc. when using, easy to use, and also scribble effect is very good, has improved operating efficiency.
This new-type pencil that the utility model provides includes pencil skin and pencil-lead, and the cross section that is characterized in described pencil-lead is for oval, and its major axis is long to be the 2-3 millimeter, the long 1.5-2 millimeter of minor axis.
Described pencil micromicro also can replace with papery or plastics material to be wooden.
Compared with prior art, the beneficial effects of the utility model are, this design is applied to the Pencil with 2B hardness that standardization answer card-coating is used, according to the varying in size of being coated with position range, width difference, the user can the conversion pen core the full-filling direction, can be coated with out the bulk of different in width, convenient and swift, removed the trouble of wearing down pen core from; This design is applied to drawing pencil, and according to the thickness difference that is drawn lines, conversion lead for retractable pencil angle can be drawn.Thereby for the user has brought convenience.
Description of drawings
The structural representation of the embodiment that Fig. 1 provides for the utility model;
Fig. 2 is the vertical view of Fig. 1.
Number in the figure is: 1. pencil skin, 2. oval lead for retractable pencil.
The specific embodiment
As Fig. 1～shown in Figure 2, this pencil that the utility model provides includes wooden pencil skin 1 and pencil-lead 2, and the cross section of wherein said pencil-lead 2 is oval, and its major axis is long to be 2-3 millimeter, the long 1.5-2 millimeter of minor axis.
During use, according to the different angles with pen, the user can grasp the thickness of its lines.Do not need special skiving can satisfy the requirement of standardized examination paper answer and picture etc., easy to use, and also scribble effect is very good, can satisfy the requirement that people use same pencil just can conveniently draw the different thicknesses lines, has improved operating efficiency.
Claims (1)
1. a pencil includes pencil skin and pencil-lead, and the cross section that it is characterized in that described pencil-lead is for oval, and its major axis is long to be the 2-3 millimeter, the long 1.5-2 millimeter of minor axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108425 CN2730630Y (en) | 2004-10-20 | 2004-10-20 | Pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420108425 CN2730630Y (en) | 2004-10-20 | 2004-10-20 | Pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730630Y true CN2730630Y (en) | 2005-10-05 |
Family
ID=35050970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420108425 Expired - Fee Related CN2730630Y (en) | 2004-10-20 | 2004-10-20 | Pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730630Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527266A (en) * | 2014-12-18 | 2015-04-22 | 无锡伊诺永利文化创意有限公司 | Pencil |
-
2004
- 2004-10-20 CN CN 200420108425 patent/CN2730630Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527266A (en) * | 2014-12-18 | 2015-04-22 | 无锡伊诺永利文化创意有限公司 | Pencil |
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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 |