CN201756005U - Polygonal eraser - Google Patents
Polygonal eraser Download PDFInfo
- Publication number
- CN201756005U CN201756005U CN2010202185372U CN201020218537U CN201756005U CN 201756005 U CN201756005 U CN 201756005U CN 2010202185372 U CN2010202185372 U CN 2010202185372U CN 201020218537 U CN201020218537 U CN 201020218537U CN 201756005 U CN201756005 U CN 201756005U
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- CN
- China
- Prior art keywords
- eraser
- erasing rubber
- polygonal
- erasing
- rubber body
- 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 discloses a polygonal eraser, and relates to stationery. The polygonal eraser comprises an eraser body, the eraser body is columnar and is provided with oblong protrusions with different widths, the length of the oblong protrusions is equal to the length of the eraser body, and the eraser body is also provided with a pen inserting hole. The polygonal eraser has simple structure and reasonable design; the eraser surface with different width can be selected as required for clearing characters on an exercise book at one time so as to avoid erasing error caused by over wide eraser and repeated erasing caused by over narrow eraser and improve the learning and working efficiency; and meanwhile, because the eraser body is provided with the pen inserting hole and the eraser can be sleeved at the rear end of the pen, so the polygonal eraser is convenient to use, and the eraser is not easily forgotten and lost.
Description
Technical field
The utility model relates to a kind of stationery, relates in particular to a kind of polygon erasing rubber.
Background technology
Present erasing rubber mostly is common block structure greatly, when the character on the disposable removing homework book of people, usually causes wiping error because of erasing rubber is wide or causes repetitive erasing because of erasing rubber is narrow, makes study, operating efficiency reduce.Erasing rubber on the market and pen all separate mostly in addition, make erasing rubber pass into silence easily and lose.
The utility model content
At above-mentioned the deficiencies in the prior art part, the utility model provides a kind of erasing rubber that different in width is wiped face and had a tool patchhole that is provided with, and can improve study, operating efficiency, makes that simultaneously erasing rubber is difficult for passing into silence and losing.
The technical solution adopted in the utility model is: a kind of polygon erasing rubber, comprise the erasing rubber body, the erasing rubber body is cylindricality and is provided with the different cuboid projection of width, and the length of cuboid projection equals the erasing rubber body length, and the erasing rubber body also is provided with a tool patchhole.
As preferably, the cuboid projection is four, and width is respectively 2mm, 4mm, 6mm, 8mm.
As preferably, a tool patchhole runs through the erasing rubber body.
As preferably, a tool patchhole hole shape is corresponding with a tool penholder shape.
As preferably, a tool patchhole is positioned at erasing rubber body center, extends along erasing rubber body length direction.
Advantage of the present utility model is: simple in structure, reasonable in design, people can be as required, select the character on the disposable removing homework book in erasing rubber surface of different in width, and do not worry rubber wide cause wipe error and the narrow repetitive erasing that causes of rubber, improve learn, operating efficiency, simultaneously because the erasing rubber body is provided with a tool patchhole, can be with erasing rubber cover in a tool rear end, not only easy to use, and also erasing rubber also is not easy to pass into silence and lose.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, a kind of polygon erasing rubber comprises erasing rubber body 1, and erasing rubber body 1 is for cylindricality and be provided with the different cuboid projection 3 of width, and the length of cuboid projection 3 equals erasing rubber body 1 length, and erasing rubber body 1 also is provided with a tool patchhole 2.Cuboid projection 3 is four, and width is respectively 2mm, 4mm, 6mm, 8mm.Tool patchhole 2 runs through erasing rubber body 1.Tool patchhole 2 hole shapes are corresponding with a tool penholder shape.Tool patchhole 2 is positioned at erasing rubber body 1 center, extends along erasing rubber body 1 length direction.
During use, people can be as required, the character on the disposable removing homework book in erasing rubber surface of selection different in width.When not using, people can be with erasing rubber cover in a tool penholder rear end.
Claims (5)
1. polygon erasing rubber, comprise erasing rubber body (1), it is characterized in that: erasing rubber body (1) is for cylindricality and be provided with the different cuboid projection (3) of width, the length of cuboid projection (3) equals erasing rubber body (1) length, and erasing rubber body (1) also is provided with a tool patchhole (2).
2. polygon erasing rubber according to claim 1 is characterized in that: cuboid projection (3) is four, and width is respectively 2mm, 4mm, 6mm, 8mm.
3. polygon erasing rubber according to claim 1 and 2 is characterized in that: a tool patchhole (2) runs through erasing rubber body (1).
4. polygon erasing rubber according to claim 3 is characterized in that: tool patchhole (a 2) hole shape is corresponding with a tool penholder shape.
5. polygon erasing rubber according to claim 4 is characterized in that: a tool patchhole (2) is positioned at erasing rubber body (1) center, extends along erasing rubber body (1) length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202185372U CN201756005U (en) | 2010-06-08 | 2010-06-08 | Polygonal eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202185372U CN201756005U (en) | 2010-06-08 | 2010-06-08 | Polygonal eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201756005U true CN201756005U (en) | 2011-03-09 |
Family
ID=43643271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202185372U Expired - Fee Related CN201756005U (en) | 2010-06-08 | 2010-06-08 | Polygonal eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201756005U (en) |
-
2010
- 2010-06-08 CN CN2010202185372U patent/CN201756005U/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: 20110309 Termination date: 20110608 |