CN202130202U - Multifunctional pencil sharpener - Google Patents
Multifunctional pencil sharpener Download PDFInfo
- Publication number
- CN202130202U CN202130202U CN201020573856U CN201020573856U CN202130202U CN 202130202 U CN202130202 U CN 202130202U CN 201020573856 U CN201020573856 U CN 201020573856U CN 201020573856 U CN201020573856 U CN 201020573856U CN 202130202 U CN202130202 U CN 202130202U
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- CN
- China
- Prior art keywords
- pencil
- cutter
- functional
- pencil sharpener
- 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 provides a multifunctional pencil sharpener for sharpening a pencil, comprising a conical pencil point sharpener and a variously-shaped pencil point sharpener, the multifunctional pencil sharpener is characterized in that, the variously-shaped pencil point sharpener is installed on a rotating wheel, the sharpener is adjusted and selected via rotating of the sharpener rotating wheel.
Description
Technical field
The utility model relates to a kind of pencil sharpener, particularly can roll out the multi-functional pencil sharpener of multiple shape nib, belongs to the stationery field.
Background technology
Pencil is as portable writing implement, use widely write, paint, design, aspects such as drawing, card-coating, engineering construction because the difference of purposes; Also different to the requirement of tip of a pencil shape, not only need the pyramid type nib, also need the tip of a pencil of shapes such as flat, square, triangle, semicircle; But the pencil sharpener function singleness of generally using at present can only be rolled into taper shape to tip of a pencil, like the nib of need with other shapes; Can only be with the manual cutting of blade; Both inconvenient, waste again is beyond also being prone to take place.
Summary of the invention
Can only roll up conical pen point in order to solve existing pencil sharpener, and can not roll out the deficiency of other shape nibs, the utility model is announced a kind of multi-functional pencil sharpener that rolls out multiple nib.This pencil sharpener can be on a pencil sharpener rolls out taper shape, flat, square, triangle, semicircle nib to pencil, and the requirement that satisfied difference is write and drawn makes the more convenient safety of cutting pencil.
The technical scheme that the utility model is taked is, on pencil sharpener body, is set up in parallel two pencil sharpeners, and the conical pen point pencil sharpener is configured to pencil sharpener by the volume blade, takes fixed form to cut; Multiple nib pencil sharpener cuts the nib cutter by cutting pencil crust cutter, and saddle, sliding tray, spring and cutter runner constitute, and take the sliding type cutting.
Described multiple nib pencil sharpener reams the pencil crust with the cutter that cuts the pencil crust earlier in use lead for retractable pencil is exposed; The lead for retractable pencil that utilizes sliding tray and saddle to expose again advances selected cutter mouth; After in sliding process, accomplishing the nib cutting, spring ejects saddle and pencil.Multiple cutting nib cutter is located on the runner, through rotating selected concrete cutter.
The described multi-functional pencil sharpener that is used to cut pencil comprises conical pen point volume cutter and multiple shape nib volume cutter, and multiple nib cutter is installed on the runner, selects cutter through the adjustment of rotary cutter runner; Runner is provided with flat, square, triangle, semicircle cutter; There is concavo-convex slideway multi-functional volume toolframe both sides, and its turnover is slided; Multi-functional volume toolframe bottom is provided with spring, can the pencil after multi-functional volume toolframe and the cutting be ejected; Be provided with card wheel, bayonet lock in the multi-functional pencil sharpener body, be used to select cutter and fixed cutting tool runner.
The beneficial effect of the utility model is, on a pencil sharpener, can roll out the tip of a pencil of taper shape, flat, square, triangle, semicircle multiple shape, and simple in structure, convenient and practical.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the utility model schematic perspective view.
Fig. 2 is the utility model floor map.
Fig. 3 is the utility model schematic top view.
Fig. 4 is the utility model cutter runner, bayonet lock sketch map.
Fig. 5 is the utility model cutter runner, card wheel sketch map.
Fig. 6 reaches fixedly card sketch map for the utility model pencil sharpener body.
Fig. 7 is the utility model cutter runner sketch map.
Among the figure, 1, multi-functional pencil sharpener cutter hub; 2, multi-functional volume toolframe; 3, conical pencil sharpener frame; 4, the pencil sharpener sheet; 5, multi-functional pencil sharpener frame chute; 6, spring; 7, cutter; 8, the cutter runner; 9 cutter runner shafts; 10, cutter runner card wheel; 11, advance the lead for retractable pencil mouth; 12, bayonet lock; 13, cutter runner shaft fixed card cotter way; 14, fixing card.
The specific embodiment
Shown in figure, adopt mold injection to process multi-functional pencil sharpener cutter hub 1 and cutter runner 8, with screw pencil sharpener sheet 4 is fixed on multi-functional volume knife rest 2 and the conical pencil sharpener frame 3; Multi-functional pencil sharpener frame 2 is inserted multi-functional pencil sharpener frame chute 5; Mounting spring 6, the washer that is adhesively fixed (not marking among the figure) is installed in cutter runner 8 on the cutter runner 9 again; Cutter card wheel 10 and bayonet lock 12 are coincide, and fixedly card 14 just can use after embedding cutter runner shaft fixed card cotter way 13.The conical pen point volume also is fixed on pencil sharpener sheet 4 on the conical pencil sharpener frame 3 with screw and gets final product.
Claims (5)
1. a multi-functional pencil sharpener that is used to cut pencil comprises conical pen point volume cutter and multiple shape nib volume cutter, it is characterized in that multiple nib cutter is installed on the runner, selects cutter through the adjustment of rotary cutter runner.
2. the multi-functional pencil sharpener that is used to cut pencil according to claim 1 is characterized in that, runner is provided with flat, square, triangle, semicircle cutter.
3. the multi-functional pencil sharpener that is used to cut pencil according to claim 1 is characterized in that, there is concavo-convex slideway multi-functional volume toolframe both sides, and its turnover is slided.
4. the multi-functional pencil sharpener that is used to cut pencil according to claim 1 is characterized in that, multi-functional volume toolframe bottom is provided with spring, can the pencil after multi-functional volume toolframe and the cutting be ejected.
5. the multi-functional pencil sharpener that is used to cut pencil according to claim 1 is characterized in that, is provided with card wheel, bayonet lock in the multi-functional pencil sharpener body, is used to select cutter and fixed cutting tool runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020573856U CN202130202U (en) | 2010-10-25 | 2010-10-25 | Multifunctional pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020573856U CN202130202U (en) | 2010-10-25 | 2010-10-25 | Multifunctional pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130202U true CN202130202U (en) | 2012-02-01 |
Family
ID=45518984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020573856U Expired - Fee Related CN202130202U (en) | 2010-10-25 | 2010-10-25 | Multifunctional pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130202U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935782A (en) * | 2012-12-02 | 2013-02-20 | 徐国元 | Multifunctional cosmetic brush sharpener |
| CN103935166A (en) * | 2014-04-30 | 2014-07-23 | 成都理工大学 | Pencil sharpener capable of sharpening pencil tip to be flat |
-
2010
- 2010-10-25 CN CN201020573856U patent/CN202130202U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935782A (en) * | 2012-12-02 | 2013-02-20 | 徐国元 | Multifunctional cosmetic brush sharpener |
| CN103935166A (en) * | 2014-04-30 | 2014-07-23 | 成都理工大学 | Pencil sharpener capable of sharpening pencil tip to be flat |
| CN103935166B (en) * | 2014-04-30 | 2015-11-11 | 成都理工大学 | Flat tip pencil sharpener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20141025 |
|
| EXPY | Termination of patent right or utility model |