CN202862956U - Pencil sharpener with spare blades - Google Patents
Pencil sharpener with spare blades Download PDFInfo
- Publication number
- CN202862956U CN202862956U CN 201220546272 CN201220546272U CN202862956U CN 202862956 U CN202862956 U CN 202862956U CN 201220546272 CN201220546272 CN 201220546272 CN 201220546272 U CN201220546272 U CN 201220546272U CN 202862956 U CN202862956 U CN 202862956U
- Authority
- CN
- China
- Prior art keywords
- blade
- spare
- box body
- pencil
- 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
本实用新型涉及文具技术领域，具体来说是一种带备用刀片的铅笔刀，包括活包括盒体、刀片、螺钉、刀片匣、备用刀片和活动卡扣。刀片匣位于盒体的下侧，刀片匣内可容纳多块备用刀片，其开口侧与盒体由活动卡扣连接。使用时将螺钉拧下，取下刀片，打开刀片匣，取出备用刀片，将备用刀片与盒体用螺钉固定连接，扣上活动卡扣。带备用刀片的铅笔刀结构简单，换刀片式操作简单，制造成本低，提高了削铅笔的效率，铅笔刀可重复使用，延长了铅笔刀的使用时间。本实用新型适宜在学校和家庭等场合使用。
The utility model relates to the technical field of stationery, in particular to a pencil sharpener with a spare blade, including a box body, a blade, a screw, a blade case, a spare blade and a movable buckle. The blade magazine is located at the lower side of the box body, and multiple spare blades can be accommodated in the blade magazine, and its opening side is connected with the box body by a movable buckle. When in use, the screw is unscrewed, the blade is taken off, the blade case is opened, the spare blade is taken out, the spare blade is fixedly connected with the box body with screws, and the movable buckle is fastened. The pencil sharpener with the spare blade has simple structure, simple operation of changing the blade, low manufacturing cost, improved pencil sharpening efficiency, reusable pencil sharpener, and prolonged use time of the pencil sharpener. The utility model is suitable for use in occasions such as schools and families.
Description
Technical field:
The utility model relates to the stationery technical field, is a kind of pencil-knife with blade for subsequent use specifically.
Background technology:
Pencil-knife all is indispensable a kind of stationery aspect study, is used widely for many years.
At present, widely used pencil-knife is comprised of box body, blade, screw, and this pencil-knife is easy to using for a long time the not sharp of rear blade change, the efficient step-down that sharpens a pencil, do not reach the effective effect that sharpens a pencil, so that the life-span step-down of pencil-knife, the wasting of resources.So be badly in need of wanting a kind of efficient height, life-span length, reusable pencil-knife to substitute it in the life.
Summary of the invention:
The purpose of this utility model is to provide a kind of efficient height, long, reusable pencil-knife of life-span.
The utility model for achieving the above object, the technical solution of employing is:
Pencil-knife with blade for subsequent use comprises box body, blade, screw, blade magazine, spare blade and movable buckle.Blade magazine is positioned at the downside of box body, can hold the polylith spare blade in the blade magazine, and its open side is connected by movable buckle with box body.
The beneficial effects of the utility model are: this kind is simple in structure with the pencil-knife of blade for subsequent use, and the tool changing chip is simple to operate, and low cost of manufacture has improved the efficient that sharpens a pencil, and pencil-knife is reusable, has prolonged the service time of pencil-knife.
Description of drawings:
Figure is the structural representation with the pencil-knife of blade for subsequent use.
Among the figure: 1 box body, 2 blades, 3 screws, 4 blade magazines, 5 spare blades, 6 movable buckles.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing:
With the pencil-knife of blade for subsequent use, comprise box body 1, blade 2, screw 3, blade magazine 4,, spare blade 5 and movable buckle 6.Blade 2 is fixedly connected with by screw 3 with box body 1; Can hold polylith spare blade 5 in the blade magazine 4, the open side of blade magazine 4 is connected by movable buckle 6 with box body 1.During use screw 3 is backed out, taken off blade 2, open blade magazine 4, take out spare blade 5, spare blade 5 is fixedly connected with box body 1 usefulness screw 3, buckle movable buckle 6.
The utility model suits to use in occasions such as school and families.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546272 CN202862956U (en) | 2012-10-14 | 2012-10-14 | Pencil sharpener with spare blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220546272 CN202862956U (en) | 2012-10-14 | 2012-10-14 | Pencil sharpener with spare blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862956U true CN202862956U (en) | 2013-04-10 |
Family
ID=48029704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220546272 Expired - Fee Related CN202862956U (en) | 2012-10-14 | 2012-10-14 | Pencil sharpener with spare blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620136A (en) * | 2014-10-26 | 2016-06-01 | 陈珽达 | Pencil sharpener |
-
2012
- 2012-10-14 CN CN 201220546272 patent/CN202862956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620136A (en) * | 2014-10-26 | 2016-06-01 | 陈珽达 | 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: 20130410 Termination date: 20131014 |