CN201646187U - Pencil sharpener - Google Patents
Pencil sharpener Download PDFInfo
- Publication number
- CN201646187U CN201646187U CN2010201415184U CN201020141518U CN201646187U CN 201646187 U CN201646187 U CN 201646187U CN 2010201415184 U CN2010201415184 U CN 2010201415184U CN 201020141518 U CN201020141518 U CN 201020141518U CN 201646187 U CN201646187 U CN 201646187U
- Authority
- CN
- China
- Prior art keywords
- pencil
- sharpener
- plane
- knife
- planing tool
- 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 the field of stationery. A pencil sharpener comprises a sharpener knife (3) and a sharpener frame (1) with an inclined surface (7), wherein a pencil sharpening groove (4) is arranged on the sharpener frame (1), the sharpener knife (3) is fixed on the inclined surface of the sharpener frame (1) through a fastening screw (2), the edge part of the inclined surface (7) of the sharpener frame (1) extends upwards to form a sealing wall (8), and a top cover (5) is clamped and connected on the top of the sealing wall (8). The pencil sharpener has the advantages of novel structure, safe and sanitary use, capability of effectively processing pencil scraps cut by the sharpener knife and the like, and can be widely applicable to the field of stationery.
Description
Technical field
The utility model relates to the stationery field, relates in particular to a kind of pencil-knife.
Background technology
Pencil-knife is one of frequent stationery that uses of child, and Chang Yong pencil-knife is made of plane stock and planing tool in the market, and plane stock is provided with cuts a groove, and planing tool is fixed on the plane stock by holding screw.During use, pencil is put into and is cut a groove, rotation pencil, and planing tool is planed to pencil.The defective of existing product is as follows: 1 pencil-knife open-top, and promptly planing tool is exposed outside, and child's finger is scratched by planing tool easily, has certain potential safety hazard; 2 is arbitrarily unrestrained from planing tool by the plane pencil chip that gets off of planing tool, can't effectively handle, and influences health easily.
Summary of the invention
Goal of the invention of the present utility model is in order to solve the problem that above-mentioned existing pencil-knife exists, provide a kind of safe in utilization, can effectively handle by the plane pencil-knife of the pencil chip that gets off of planing tool.
In order to realize the foregoing invention purpose, the utility model has adopted following technical scheme:
A kind of pencil-knife comprises planing tool and the plane stock that has the inclined-plane, and plane stock is provided with cuts a groove, and planing tool is fixed on by holding screw on the inclined-plane of plane stock, and plane stock bevel edge place extends upward the formation sealed wall, sealed wall top clamping top cover.
As preferably, described pencil-knife cross section is rounded, and sealed wall is annular, and cap base is provided with the annular ring with the sealed wall clamping, goes down top cover very convenient.
Adopted a kind of pencil-knife of technique scheme, plane stock bevel edge place extends upward the formation sealed wall, and sealed wall top clamping top cover, planing tool are not exposed outside, and child's finger is not easy to be scratched by planing tool, has eliminated potential safety hazard; Planed in the space that the pencil talus accumulation of getting off forms with top cover on the inclined-plane that planing tool is installed, sealed wall by planing tool, can arbitrarily not trickle down again and not influence health.In sum, this pencil-knife has novel structure, uses health as safe as a house, can effectively handle the advantages such as pencil chip of being planed and by planing tool.
Description of drawings
Fig. 1: the cross-sectional view of the utility model embodiment.
Fig. 2: the vertical view of plane stock in the utility model.
The specific embodiment
Below in conjunction with Fig. 1, Fig. 2 the specific embodiment of the present utility model is made a detailed explanation.
A kind of pencil-knife as shown in Figure 1 and Figure 2 is made of planing tool 3, the plane stock 1 that has inclined-plane 7 and top cover 5, and the cross section of pencil-knife is rounded.Plane stock 1 is provided with cuts a groove 4, and planing tool 3 is fixed on the inclined-plane of plane stock 1 by holding screw 2.Plane stock inclined-plane 7 edges extend upward and form sealed wall 8, and sealed wall 8 is annular, and top cover 5 bottoms are provided with the annular ring 6 with sealed wall 8 clampings, sealed wall 8 and top cover 5 clampings, and the relative plane stock 1 of the sidepiece of top cover 5 outwards protrudes, and is convenient to opening of top cover 5.
Sealed wall 8 and top cover 5 are with planing tool 3 sealings, and planing tool 3 is not exposed outside, and child's finger is not easy to be scratched by planing tool, has eliminated potential safety hazard.During use, pencil inserts to be cut in the groove 4, rotation pencil, and 3 pairs of pencils of planing tool are planed, and the pencil talus accumulation of plane by planing tool 3 can arbitrarily not trickled down again and not influence health in the space that inclined-plane 7, sealed wall 8 and top cover 5 form.
The foregoing description only is a this patent embodiment preferably; for example top cover 5 end faces can some cartoon patterns of air brushing; to strengthen interest, the structure that all employing the technical program are described, feature and the variation on its spiritual principle, modification all belong to the protection domain of this patent.
Claims (2)
1. pencil-knife, comprise planing tool (3) and have the plane stock (1) of inclined-plane (7), plane stock (1) is provided with cuts a groove (4), planing tool (3) is fixed on the inclined-plane of plane stock (1) by holding screw (2), it is characterized in that plane stock inclined-plane (7) edge extends upward formation sealed wall (8), sealed wall (8) top clamping top cover (5).
2. a kind of pencil-knife according to claim 1 is characterized in that the pencil-knife cross section is rounded, and sealed wall (8) is annular, and top cover (5) bottom is provided with the annular ring (6) with sealed wall (8) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201415184U CN201646187U (en) | 2010-03-25 | 2010-03-25 | Pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201415184U CN201646187U (en) | 2010-03-25 | 2010-03-25 | Pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201646187U true CN201646187U (en) | 2010-11-24 |
Family
ID=43111408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201415184U Expired - Fee Related CN201646187U (en) | 2010-03-25 | 2010-03-25 | Pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201646187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9414713B2 (en) | 2011-09-02 | 2016-08-16 | Nomura USA, Inc. | Electric waffle maker or steak grill |
| US9801497B2 (en) | 2012-10-23 | 2017-10-31 | Nomura USA, Inc. | Electric frying pan |
-
2010
- 2010-03-25 CN CN2010201415184U patent/CN201646187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9414713B2 (en) | 2011-09-02 | 2016-08-16 | Nomura USA, Inc. | Electric waffle maker or steak grill |
| US9801497B2 (en) | 2012-10-23 | 2017-10-31 | Nomura USA, Inc. | Electric frying pan |
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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: 20101124 Termination date: 20120325 |