CN2749701Y - Automatic pencil sharpener - Google Patents
Automatic pencil sharpener Download PDFInfo
- Publication number
- CN2749701Y CN2749701Y CN 200420053094 CN200420053094U CN2749701Y CN 2749701 Y CN2749701 Y CN 2749701Y CN 200420053094 CN200420053094 CN 200420053094 CN 200420053094 U CN200420053094 U CN 200420053094U CN 2749701 Y CN2749701 Y CN 2749701Y
- Authority
- CN
- China
- Prior art keywords
- pencil sharpener
- pencil
- motor
- utility
- model
- 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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- Dry Shavers And Clippers (AREA)
Abstract
The utility model relates to a pencil sharpener, particularly a pencil sharpener which can automatically rotate. The pencil sharpener which can automatically rotate comprises a pencil sharpener. The utility model is characterized in that a motor is fixed on a handle of the pencil sharpener, and a copper sheet of the motor is connected with a battery. Thus, the utility model can rotate automatically in order to sharpen a pencil and has the advantages of convenient use and simple structure.
Description
(1) technical field under
The utility model relates to a kind of pencil-knife, the pencil-knife that particularly a kind of energy oneself rotates.
(2) background technology
When we sharpen a pencil usually, need be with cutter cutting slowly, if may cut hand because of carelessness.It is unfavorable to students in middle and primary schools especially to sharpen a pencil with this cutter.Usually if not the pencil sharpener of our usefulness need may be cut the lead of pencil disconnected with slow with one's hands slow commentaries on classics when sharpening a pencil.Pencil-knife on the present in a word market uses cumbersome also dangerous.
(3) summary of the invention
The utility model provides the pencil-knife of a kind of energy oneself rotation for remedying the deficiencies in the prior art.
The utility model is achieved through the following technical solutions:
A kind of automatic pencil sharpener contains pencil sharpener, and its special character is: be fixed with a motor on the described pencil sharpener handle, the copper sheet of described motor is connected with battery.
Because pencil sharpener is connected with motor, the copper sheet of motor is connected with battery; So this pencil-knife can oneself rotate and sharpen a pencil.
Therefore, the utility model can oneself rotate and sharpen a pencil, and has easy to use, advantage of simple structure.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model
Among the figure, 1 pencil sharpener, 2 motors, 3 batteries
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model, and this embodiment contains pencil sharpener 1, is fixed with a motor 2 on the described pencil sharpener handle, and the copper sheet of described motor 2 is connected with battery 3.When manufacturing the screw on the pencil sharpener handle is pulled up, the head of motor 2 fits inside.The copper sheet of described motor 2 is connected with battery 3 with copper wire.
Claims (1)
1. an automatic pencil sharpener contains pencil sharpener (1), it is characterized in that: be fixed with a motor (2) on the described pencil sharpener handle, the copper sheet of described motor (2) is connected with battery (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420053094 CN2749701Y (en) | 2004-08-19 | 2004-08-19 | Automatic pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420053094 CN2749701Y (en) | 2004-08-19 | 2004-08-19 | Automatic pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2749701Y true CN2749701Y (en) | 2006-01-04 |
Family
ID=35823094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420053094 Expired - Fee Related CN2749701Y (en) | 2004-08-19 | 2004-08-19 | Automatic pencil sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2749701Y (en) |
-
2004
- 2004-08-19 CN CN 200420053094 patent/CN2749701Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |