CN204383031U - Automatic sharpening pen device - Google Patents
Automatic sharpening pen device Download PDFInfo
- Publication number
- CN204383031U CN204383031U CN201420788642.8U CN201420788642U CN204383031U CN 204383031 U CN204383031 U CN 204383031U CN 201420788642 U CN201420788642 U CN 201420788642U CN 204383031 U CN204383031 U CN 204383031U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- decelerator
- pencil
- drive motors
- pen device
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of automatic sharpening pen device, comprise box body, dividing plate in box body is divided into drive cavity, is cut chamber, drive cavity inside is provided with power supply, drive motors, decelerator, the sleeve that outer wall is provided with blade is connected with the output shaft of decelerator through dividing plate, cuts bottom chamber and is snapped with chip box.Described power supply, drive motors are connected with the switch of drive cavity side-walls and are formed closed-loop path.The utility model drives decelerator to rotate by drive motors, the output shaft band moving sleeve of decelerator rotates, thus make the pencil cutting that pushes in sleeve, complete the process sharpened a pencil, chip after cutting can fall into chip box, avoid polluting, it is disconnected that sleeve adopts long sleeve that pencil-lead can be avoided to be cut.
Description
Technical field
The utility model belongs to the sharpening unit field of pencil or leads, is specifically related to a kind of automatic sharpening pen device.
Background technology
Pencil, as a kind of class being used for writing and drawing sketch is special, has the history of more than 400 year apart from the present.
Due to generality and the versatility of pencil, determining it has the position do not replaced.And for this problem of sharpening of pencil, the method usually adopted is fined away with blade or carrys out sharpening with sand paper.Along with the appearance of pencil sharpener, the mode of this sharpening is just more and more simpler.But sharpen a pencil or do not break away from manual labor.
Summary of the invention
The utility model proposes for solving prior art Problems existing, its objective is and provides a kind of automatic sharpening pen device.
The technical solution of the utility model is: a kind of automatic sharpening pen device, comprise box body, dividing plate in box body is divided into drive cavity, is cut chamber, drive cavity inside is provided with power supply, drive motors, decelerator, the sleeve that outer wall is provided with blade is connected with the output shaft of decelerator through dividing plate, cuts bottom chamber and is snapped with chip box.
Described drive motors output shaft is connected with reducer input shaft.
Described power supply, drive motors are connected with the switch of drive cavity side-walls and are formed closed-loop path.
The utility model drives decelerator to rotate by drive motors, the output shaft band moving sleeve of decelerator rotates, thus make the pencil cutting that pushes in sleeve, complete the process sharpened a pencil, chip after cutting can fall into chip box, avoid polluting, it is disconnected that sleeve adopts long sleeve that pencil-lead can be avoided to be cut.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Wherein:
1 box body 2 drive cavity
3 cut chamber 4 power supply
5 drive motors 6 decelerators
7 dividing plate 8 sleeves
9 blade 10 chip boxes.
Detailed description of the invention
Below, with reference to drawings and Examples, the utility model is described in detail:
As shown in Figure 1, a kind of automatic sharpening pen device, comprise box body 1, dividing plate 7 in box body 1 is divided into drive cavity 2, is cut chamber 3, drive cavity 2 inside is provided with power supply 4, drive motors 5, decelerator 6, the sleeve 8 that outer wall is provided with blade 9 is connected with the output shaft of decelerator 6 through dividing plate 7, cuts bottom chamber 3 and is snapped with chip box 10.
Described drive motors 5 output shaft is connected with decelerator 6 power shaft.
Described power supply 4, drive motors 5 are connected with the switch of drive cavity 2 side-walls and are formed closed-loop path.
The degree of depth of described sleeve 8 is 1/3rd of pencil length.Sleeve 8 is matched in clearance with the pencil inserted wherein.
The utility model drives decelerator to rotate by drive motors, the output shaft band moving sleeve of decelerator rotates, thus make the pencil cutting that pushes in sleeve, complete the process sharpened a pencil, chip after cutting can fall into chip box, avoid polluting, it is disconnected that sleeve adopts long sleeve that pencil-lead can be avoided to be cut.
Claims (4)
1. an automatic sharpening pen device, comprise box body (1), dividing plate (7) in box body (1) is divided into drive cavity (2), is cut chamber (3), it is characterized in that: drive cavity (2) inside is provided with power supply (4), drive motors (5), decelerator (6), the sleeve (8) that outer wall is provided with blade (9) is connected through the output shaft of dividing plate (7) with decelerator (6), cuts bottom, chamber (3) and is snapped with chip box (10).
2. automatic sharpening pen device according to claim 1, is characterized in that: described drive motors (5) output shaft is connected with decelerator (6) power shaft.
3. automatic sharpening pen device according to claim 1, is characterized in that: described power supply (4), drive motors (5) are connected with the switch of drive cavity (2) side-walls and formed closed-loop path.
4. automatic sharpening pen device according to claim 1, is characterized in that: the degree of depth of described sleeve (8) is 1/3rd of pencil length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788642.8U CN204383031U (en) | 2014-12-15 | 2014-12-15 | Automatic sharpening pen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788642.8U CN204383031U (en) | 2014-12-15 | 2014-12-15 | Automatic sharpening pen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204383031U true CN204383031U (en) | 2015-06-10 |
Family
ID=53355780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420788642.8U Expired - Fee Related CN204383031U (en) | 2014-12-15 | 2014-12-15 | Automatic sharpening pen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204383031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196758A (en) * | 2015-09-11 | 2015-12-30 | 颍上县满天星文具用品有限公司 | Electric sharpener |
-
2014
- 2014-12-15 CN CN201420788642.8U patent/CN204383031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196758A (en) * | 2015-09-11 | 2015-12-30 | 颍上县满天星文具用品有限公司 | Electric 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: 20150610 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |