CN202480714U - High-efficiency pencil sharpener - Google Patents
High-efficiency pencil sharpener Download PDFInfo
- Publication number
- CN202480714U CN202480714U CN2011205662185U CN201120566218U CN202480714U CN 202480714 U CN202480714 U CN 202480714U CN 2011205662185 U CN2011205662185 U CN 2011205662185U CN 201120566218 U CN201120566218 U CN 201120566218U CN 202480714 U CN202480714 U CN 202480714U
- Authority
- CN
- China
- Prior art keywords
- pencil
- knife rest
- blade
- blades
- pencil sharpener
- 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 high-efficiency pencil sharpener, belongs to stationery and mainly solves the problems that the traditional pencil sharpener has only one blade and pencil sharpening is influenced after the blade is blunt. The high-efficiency pencil sharpener comprises a knife rest and blades; the knife rest is a rectangular framework; the upper part of the knife rest is connected with a plurality of blades through fixing bolts; and a plurality of pencil inserting holes are formed on one side of the knife rest corresponding to the blades. In order to improve the pencil sharpening speed, a plurality of pencils can be inserted into different holes, the other ends of the pencils are held and rotated by hands simultaneously; and the defect that the traditional pencil sharpener has only one blade is effectively overcome, and the pencil sharpening efficiency is improved.
Description
Technical field
The utility model relates to a kind of stationery, specifically is a kind of efficient penknife.
Background technology
Before pencil uses or after using a period of time; Rust usually need be cut and repair with pencil-knife because nib partly weares and teares; Be to guarantee the normal serviceability of pencil and the thickness and the speed that sharpens a pencil of nib, people usually can buy the situation of cutting motionless pencil behind many pencil-knifes damages that occur pencil-knife at any time with reply and the blunt, so not only carry inconvenience; Also lose easily, make troubles to use.
The utility model content
The purpose of the utility model is to provide a kind of efficient penknife, this penknife has multitool unification, cut the pen speed degree fast, carry and safe in utilization, function easily.
The technical scheme that its technical problem of the utility model solution is taked is: a kind of efficient penknife; Comprise knife rest and blade, it is characterized in that, the rectangular framework of described knife rest; Be connected with a plurality of blades on knife rest top through hold-down screw, corresponding each blade is provided with a plurality of pen plugholes in knife rest one side.
The beneficial effect of the utility model is: during use, pencil is inserted in the hole on the knife rest, rotation pencil is fined away the head of pencil, when a blade with can pencil being inserted in the other hole immediately after blunt, sharpen a pencil with corresponding blade; For the speed that raising sharpens a pencil, can many pencils be inserted respectively in the different holes, grasp the other end of pencil, rotation pencil gets final product simultaneously; Effectively reduce and avoided traditional pencil-knife to have only the drawback of a blade, improved the efficient that sharpens a pencil.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 knife rest, 2 blades, 3 hold-down screws, 4 pen plugholes.
The specific embodiment
As shown in Figure 1.A kind of efficient penknife; Comprise knife rest 1 and blade 2, described knife rest 1 rectangular framework is connected with a plurality of blades 2 on knife rest 1 top through hold-down screw 3; Bottom surface at knife rest 1 also can connect a plurality of blades 2 through hold-down screw 3, and corresponding each blade 2 is provided with a plurality of pen plugholes 4 in knife rest 1 one sides.
During use, pencil is inserted in the pen plughole 4 on the knife rest 1, rotation pencil is fined away the head of pencil, after blade 2 usefulness are blunt, can pencil be inserted in the other pen plughole 4 immediately, sharpens a pencil with corresponding blade; For the speed that raising sharpens a pencil, can many pencils be inserted respectively in the different holes, grasp the other end of pencil, rotation pencil gets final product simultaneously; Effectively reduce and avoided traditional pencil-knife to have only the drawback of a blade, improved the efficient that sharpens a pencil.
Claims (1)
1. an efficient penknife comprises knife rest and blade, it is characterized in that, the rectangular framework of described knife rest is connected with a plurality of blades on knife rest top through hold-down screw, and corresponding each blade is provided with a plurality of pen plugholes in knife rest one side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205662185U CN202480714U (en) | 2011-12-30 | 2011-12-30 | High-efficiency pencil sharpener |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205662185U CN202480714U (en) | 2011-12-30 | 2011-12-30 | High-efficiency pencil sharpener |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202480714U true CN202480714U (en) | 2012-10-10 |
Family
ID=46955170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205662185U Expired - Fee Related CN202480714U (en) | 2011-12-30 | 2011-12-30 | High-efficiency pencil sharpener |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202480714U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104875534A (en) * | 2014-03-02 | 2015-09-02 | 倪国森 | Multifunctional peak-staggered, double-blade and double-edge pencil sharpener |
-
2011
- 2011-12-30 CN CN2011205662185U patent/CN202480714U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104875534A (en) * | 2014-03-02 | 2015-09-02 | 倪国森 | Multifunctional peak-staggered, double-blade and double-edge pencil sharpener |
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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: 20121010 Termination date: 20121230 |