CN202439472U - Pencil sharpener - Google Patents
Pencil sharpener Download PDFInfo
- Publication number
- CN202439472U CN202439472U CN2012200614809U CN201220061480U CN202439472U CN 202439472 U CN202439472 U CN 202439472U CN 2012200614809 U CN2012200614809 U CN 2012200614809U CN 201220061480 U CN201220061480 U CN 201220061480U CN 202439472 U CN202439472 U CN 202439472U
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- CN
- China
- Prior art keywords
- pencil
- blades
- pencil sharpener
- knife
- utility
- 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 stationery, and in particular relates to a pencil sharpener, which has a characteristic of mainly solving the shortcomings in existing pencil sharpeners. The pencil sharpener disclosed by the utility model comprises a pencil sharpener body, which is characterized in that the pencil sharpener body is composed of a knife body and a storage body, wherein the knife body is composed of three blades, the blades are cones, but angles of the cones of the three blades are different, wherein the first one is 30 degrees, the second one is 45 degrees and the third one is 60 degrees. The pencil sharpener disclosed by the utility model has beneficial effects as follows: the pencil sharpener adopts three blades, so the three blades can be used in turn to sharpen a pencil stub easily, and fallen pencil scraps fall into the storage body; by utilizing the blades with the different angles, the pencil stub can be sharpened for a small section so as to be used conveniently.
Description
Technical field
The utility model relates to a kind of stationery, especially relates to a kind of pencil-knife.
Background technology
The student is when using pencil; Often will dig pencil stub, but the pencil-knife of band hobboing cutter is made complicacy now, and cost is high with pencil-knife; Be difficult for promoting; Also have a kind of pencil-knife to adopt one to be contained in blade on the limit of cone and to dig pencil stub, but such pencil-knife has only a blade to be contained on the cone, it is not very desirable using.
Summary of the invention
The purpose of the utility model provides a kind of pencil-knife, and it mainly solves the characteristics that there is weak point in existing pencil-knife.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals.
A kind of pencil-knife of the utility model comprises a pencil-knife body, it is characterized in that described pencil-knife body is divided into cutter hub and reservoir is formed; Described cutter hub is that blade is formed in employing three; Blade is cone, and three be the cone angle of blade different, and the first is 30 degree; Second is 45 degree, and the 3rd being 60 degree.
The effect that the utility model is useful; A kind of pencil-knife adopts three blade, and three blades are taken turns to operate, and very easily pencil stub is dug clean; The pencil bits that dig are fallen in the reservoir; Adopt the blade of different angles, can make pencil stub dig very little one section, use very convenient.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing that the technical scheme of the utility model is further specified.
Embodiment, as shown in Figure 1, a kind of pencil-knife of this example; Comprise a pencil-knife body 1, be primarily characterized in that described pencil-knife body 1 is divided into cutter hub 2 and forms with reservoir 3, described cutter hub 2 is that blade is formed in employing three; Blade is cone, and three be the cone angle of blade different, and the first is 30 degree; Second is 45 degree, and the 3rd being 60 degree.
Claims (2)
1. a pencil-knife comprises a pencil-knife body, it is characterized in that described pencil-knife body is divided into cutter hub and reservoir is formed.
2. a kind of pencil-knife according to claim 1 is characterized in that described cutter hub is to adopt three to form blade, and blade is cone, and three be the cone angle of blade different, and the first is 30 degree, and second is 45 degree, and the 3rd 60 spends being.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200614809U CN202439472U (en) | 2012-02-24 | 2012-02-24 | Pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200614809U CN202439472U (en) | 2012-02-24 | 2012-02-24 | Pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202439472U true CN202439472U (en) | 2012-09-19 |
Family
ID=46820926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200614809U Expired - Fee Related CN202439472U (en) | 2012-02-24 | 2012-02-24 | Pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202439472U (en) |
-
2012
- 2012-02-24 CN CN2012200614809U patent/CN202439472U/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: 20120919 Termination date: 20130224 |