CN201646185U - Pencil sharpener - Google Patents
Pencil sharpener Download PDFInfo
- Publication number
- CN201646185U CN201646185U CN2010201163465U CN201020116346U CN201646185U CN 201646185 U CN201646185 U CN 201646185U CN 2010201163465 U CN2010201163465 U CN 2010201163465U CN 201020116346 U CN201020116346 U CN 201020116346U CN 201646185 U CN201646185 U CN 201646185U
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- China
- Prior art keywords
- pencil
- bottle
- bottle cap
- cutting
- cap type
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- 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 pencil sharpener, which comprises a bottle cap type base and a cutting module, wherein the bottle cap type base consists of a circular base plate and a lateral plate arranged on the circular base plate. The lateral plate and the base plate are circled to form a space, an open hole is arranged on the circular base plate, threads are arranged on the lateral plate, and the cutting module is mounted in the space formed by the circular base plate and the lateral plate. The bottle cap type base is provided with the threads and can be in threaded seal with a bottle opening of a waste empty bottle, and the waste empty bottle can be used for collecting pencil shavings, thereby not only largely collecting the pencil shavings, concentrating, processing and recycling the collected pencil shavings, but also reusing the waste empty bottle, reducing cost, saving materials and protecting environment. However, the existing pencil sharpener can not achieves above functions.
Description
Technical field
The utility model relates to the stationery field, is specifically related to a kind of pencil-sharpening device.
Background technology
Wood pencil is American's invention in 18th century, because it is difficult for the hand of making dirty, and various patterns of surface printing outside, be subjected to people's favor, but this has also caused a trouble, be exactly pencil-lead in wooden shell can be more with short more, and wooden shell can not shorten along with the use of pencil-lead, use the Tool in Cutting wooden shell can cause cutting uneven, even may cut off pencil-lead, cause waste, invented first pencil-sharpening device in the world in order to address this problem French mathematician bernard Lars illiteracy in 1828.
Pencil-sharpening device of today is varied, but roughly is divided into hand and self-action two big classes, and pluses and minuses are respectively arranged, but all pencil-sharpening devices all are faced with the problem of handling the pencil bits.Contain a large amount of wood chips and powdered graphite in the pencil bits, be discarded in ground everywhere, be attached on extremely difficult removing the on clothes or other body surfaces, if enter the people eyes or mouthful in can cause very big harm to the organ in the health, and the crowd who uses pencil at present mostly is the children below 10 years old, and the pencil bits are dealt with improperly this class crowd's harm meeting bigger.At present some simple pencil-sharpening devices have only a cutting module, do not collect the device of pencil bits, and it is also little to have a pencil-sharpening device collecting amount of pencil catcher, can not meet the demands.
The inventor considers; if will cut module combines with the bottle cap of waste and old empty bottle; when the cutting pencil; use waste and old empty bottle to collect the pencil bits; both can collect the pencil bits in a large number and concentrate processing to utilize again; can reuse waste and old empty bottle again, reached reduce cost, the purpose of economical with materials, protection environment.But there is not a kind of such pencil-sharpening device so far.
The utility model content
The technical problems to be solved in the utility model is, a kind of pencil-sharpening device is provided, and has bottle cap type support and cutting module, and it combines with waste and old empty bottle both can collect the pencil bits in a large number and concentrate processing to utilize again, can reuse waste and old empty bottle again.
In order to overcome the above problems, the utility model provides a kind of pencil-sharpening device, comprising:
Bottle cap type support and cutting module;
Described bottle cap type support comprises circular bottom plate and is arranged on described circular bottom plate side plate on every side; Described side plate and described base plate surround a space; Described circular bottom plate is provided with perforate; Described side plate inboard is provided with screw thread;
Described cutting module is installed in the space of described circular bottom plate and the formation of described side plate.
Preferably, described cutting module comprises the cutting housing that is installed on the described circular bottom plate, and described cutting housing side is provided with cutting tip; Also be provided with through hole on the described cutting housing, described through hole is connected with described perforate.
Preferably, described bottle cap type support and described cutting module are as a whole, can not separate.
Preferably, comprise that also one collects the bottle of pencil bits, described bottle cap type support is sealed on the described bottle.
The utility model provides a kind of pencil-sharpening device, comprising: bottle cap type support and cutting module; Described bottle cap type support comprises circular bottom plate and is arranged on described circular bottom plate side plate on every side; Described side plate and described base plate surround a space; Described circular bottom plate is provided with perforate; Described side plate is provided with screw thread; Described cutting module is installed in the space of described circular bottom plate and the formation of described side plate.The pencil-sharpening device that the utility model provides is owing to have screw thread on the bottle cap type support; can thread seal on the bottleneck of waste and old empty bottle; use waste and old empty bottle to collect the pencil bits; both can collect the pencil bits in a large number and concentrate processing to utilize again; can reuse waste and old empty bottle again, reached reduce cost, the purpose of economical with materials, protection environment.But there is not a kind of such pencil-sharpening device so far.
Description of drawings
The pencil-sharpening device front structural scheme of mechanism that Fig. 1 the utility model provides;
The pencil-sharpening device structure schematic diagram that Fig. 2 the utility model provides;
The front schematic view that the pencil-sharpening device that Fig. 3 the utility model provides uses;
The schematic rear view that the pencil-sharpening device that Fig. 4 the utility model provides uses;
Pencil-sharpening device that Fig. 5 the utility model provides and waste and old empty bottle are united the schematic diagram of use.
The specific embodiment
In order further to understand the utility model, below in conjunction with embodiment preferred embodiment of the present utility model is described, but should be appreciated that these are described just is the restriction that further specifies feature and advantage of the present utility model rather than the utility model patent is required.
The utility model provides a kind of pencil-sharpening device, as shown in Figure 1 and Figure 2, comprising: bottle cap type support 10, cutting module 20.
Bottle cap type support 10 comprises: circular bottom plate 11, side plate 12, perforate 13, screw thread 14; Wherein 12 and 11 be connected on every side, 13 are arranged on 11, and 14 are arranged on 12, and 11 and 12 have constituted a space.
According to the pencil-sharpening device that the utility model provides, bottle cap type support 10 is one-shot forming or assembled formation, the preferred assembled formation of the present invention with cutting module 20.Bottle cap type support 10 is selected the bottle cap of waste and old empty bottle or the screwed support of producing according to certain specification for use, and the utility model is preferably the bottle cap of waste and old empty bottle, and bottle cap reclaims back cleaning, sterilization, punching.The size of punching is set according to pencil-sharpening device through hole 23 sizes of producing, and the utility model does not limit.
According to the utility model, side plate 12 outer surfaces preferably are provided with anti-skid design, guarantee leicht fallen D/A in use, and play anti-skidding effect.Described anti-skid design is a decorative pattern well known to those skilled in the art, and as decorative patterns such as vertical bar shape, twill-like, ripple glaze shape or the shapes of punctuating, the utility model does not limit, and is preferably vertical bar shape decorative pattern.Side plate 12 inner surfaces have screw thread, are screw thread well known in the art, and the utility model not Luo Jiao and the pitch of double thread limits, but must reach and the compact requirement of waste and old empty bottle.The utility model does not limit the material of bottle cap type support.
According to the utility model, through hole 23 is the taper spaces with slit that surrounded by cutting housing 21 and cutting tip 22, and cutting tip is fixed on the cutting housing by screw or rivet, and through hole 23 is connected with perforate 13.
As shown in Figure 3, Figure 4, when pencil 30 needs cutting, pencil 30 is entered the through hole 23 that is communicated with it by the perforate on the circular bottom plate 13, promptly enter the cutting housing, by the gap of cutting tip and cutting housing and under the effect of revolving force, wooden shell around the pencil is stripped from and is exposed pencil-lead, and the part that the continuation cutting movement then will enter the cutting module cuts into taper with convenient use.
As shown in Figure 5, waste and old empty bottle 40 and the pencil-sharpening device that the utility model provides are passed through thread seal, carry out stock removal action then, the pencil bits that peel off are collected in the waste and old empty bottle, after waste and old empty bottle is collected full pencil bits, focus on the pencil bits and the waste and old empty bottle of collection, and waste and old empty bottle can utilize once more also, reduce waste.And the pencil bits can be used as the material use of new pencil wooden shell after process centralized collection, processing, and the time that had both reduced removing pencil bits has purified the working and learning environment simultaneously, has reduced the felling of trees again.
The pencil-sharpening device that the utility model provides is owing to have screw thread on the bottle cap type support; can thread seal on the bottleneck of waste and old empty bottle; use waste and old empty bottle to collect the pencil bits; both can collect the pencil bits in a large number and concentrate processing to utilize again; can reuse waste and old empty bottle again, reached reduce cost, the purpose of economical with materials, protection environment.But there is not a kind of such pencil-sharpening device so far.
Embodiment
A kind of pencil-sharpening device, support are the 500ml mineral water bottle cap, and the cutting module is a cuboid, size is 20mm * 15mm * 10mm, and material is stearic igelite, and cutting tip is a steel blade, the through hole end diameter is 7.5mm, top end diameter 2mm, opening diameter 8mm on the bottle cap base plate.Bottle cap is bonding by the cyanoacrylate adhesive with the cutting module.
During use, pencil-sharpening device is tightened on mineral water bottle, pencil enters in the through hole of cutting module from the perforate of bottle cap, and carries out cutting movement, and the pencil bits constantly are stripped from by the cutting tip and the gap of cutting housing, enter in the mineral water bottle.
Prove that by experiment the mineral water bottle of a 500ml can be collected the pencil bits after 4 standard pencils are cut, and these pencils bits can be used as the raw material of the wooden shell of 3 new pencils after treatment.
More than a kind of pencil-sharpening device that the utility model is provided be described in detail; having used specific case herein sets forth principle of the present utility model and embodiment; the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (4)
1. a pencil-sharpening device is characterized in that, comprising:
Bottle cap type support and cutting module;
Described bottle cap type support comprises circular bottom plate and is arranged on described circular bottom plate side plate on every side; Described side plate and described base plate surround a space; Described circular bottom plate is provided with perforate; Described side plate inboard is provided with screw thread;
Described cutting module is installed in the space of described circular bottom plate and the formation of described side plate.
2. pencil-sharpening device according to claim 1 is characterized in that, described cutting module comprises the cutting housing that is installed on the described circular bottom plate, and described cutting housing side is provided with cutting tip; Also be provided with through hole on the described cutting housing, described through hole is connected with described perforate.
3. pencil-sharpening device according to claim 1 is characterized in that, described bottle cap type support and described cutting module are as a whole, can not separate.
4. according to any described pencil-sharpening device of claim 1～3, it is characterized in that comprise that also one collects the bottle of pencil bits, described bottle cap type support is sealed on the described bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201163465U CN201646185U (en) | 2010-02-08 | 2010-02-08 | Pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201163465U CN201646185U (en) | 2010-02-08 | 2010-02-08 | Pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201646185U true CN201646185U (en) | 2010-11-24 |
Family
ID=43111406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201163465U Expired - Fee Related CN201646185U (en) | 2010-02-08 | 2010-02-08 | Pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201646185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585233A (en) * | 2016-10-25 | 2017-04-26 | 林依辰 | Pencil disinfecting and sharpening integrated device |
-
2010
- 2010-02-08 CN CN2010201163465U patent/CN201646185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585233A (en) * | 2016-10-25 | 2017-04-26 | 林依辰 | Pencil disinfecting and sharpening integrated device |
| CN106585233B (en) * | 2016-10-25 | 2018-05-29 | 惠安县万物电子商务有限责任公司 | A kind of pencil disinfection volume cuts integrated apparatus |
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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: 20140208 |