CN202006659U - Mechanical pencil convenient for discharging lead - Google Patents
Mechanical pencil convenient for discharging lead Download PDFInfo
- Publication number
- CN202006659U CN202006659U CN2010206644141U CN201020664414U CN202006659U CN 202006659 U CN202006659 U CN 202006659U CN 2010206644141 U CN2010206644141 U CN 2010206644141U CN 201020664414 U CN201020664414 U CN 201020664414U CN 202006659 U CN202006659 U CN 202006659U
- Authority
- CN
- China
- Prior art keywords
- cavity
- lead
- pencil
- things convenient
- mechanical pencil
- 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 discloses a mechanical pencil convenient for discharging a lead, which comprises a pencil vase. A cavity with the thick upper part and the thin lower part is arranged in the pencil vase, the thick part of the cavity is connected with a pressure head, and the thin part of the cavity is connected with a pencil head. The width of the thin part of the cavity can let a lead to pass through the thin part, and sponge is arranged on the inner wall of the thick part of the cavity. The mechanical pencil convenient for discharging the lead has simple structure and convenience for use.
Description
Technical field
The utility model belongs to the stationery technical field, is specifically related to a kind of propelling pencil that makes things convenient for knockout.
Background technology
Propelling pencil is the stationery that often uses in the daily learning life, and existing propelling pencil mostly is places a lead for retractable pencil in a pen container, put into lead for retractable pencil after using again.So use cumbersomely, that need not stop puts into lead for retractable pencil.
Summary of the invention
The purpose of this utility model provides a kind of propelling pencil that makes things convenient for knockout, has solved existing propelling pencil and can only place a lead for retractable pencil at every turn, uses the problem of trouble.
The technical scheme that the utility model adopted is, a kind of propelling pencil that makes things convenient for knockout comprises pen container, is provided with upper coarse and lower fine cavity in the pen container, and the part that cavity is thicker is connected with pressure head, and the part that cavity is thinner is connected with nib.
Characteristics of the present utility model also are,
The width of the part that cavity wherein is thinner can make a lead for retractable pencil pass through.
The part inwall that cavity wherein is thicker is provided with sponge.
The beneficial effects of the utility model are, adopt upper coarse and lower fine cavity is set in pen container, place a plurality of lead for retractable pencils in the thick part of cavity, have only a lead for retractable pencil to fall in the thin part of cavity at every turn, thereby the replacing lead for retractable pencil that need not stop is simple in structure, easy to use.
Description of drawings
Fig. 1 is the structural representation that the utility model makes things convenient for the propelling pencil of knockout.
Among the figure, 1. pen container, 2. pressure head, 3. cavity, 4. sponge.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The utility model makes things convenient for the structure of the propelling pencil of knockout, as shown in Figure 1, comprises pen container 1, is provided with upper coarse and lower fine cavity 3 in the pen container 1, and cavity 3 thicker part inwalls are provided with sponge 4, can protect lead for retractable pencil when propelling pencil falls on the ground.The width of the part that cavity 3 is thinner can guarantee that a lead for retractable pencil passes through.Cavity 3 thicker parts are connected with pressure head 2, and cavity 3 thinner parts are connected with nib.
During use, in the thicker part of cavity 3, place many lead for retractable pencils, rock and make a lead for retractable pencil fall in the thinner part of cavity 3, push pressure head 2, can write.
Claims (3)
1. a propelling pencil that makes things convenient for knockout comprises pen container (1), it is characterized in that, is provided with upper coarse and lower fine cavity (3) in the pen container (1), and the part that cavity (3) is thicker is connected with pressure head (2), and the part that cavity (3) is thinner is connected with nib.
2. the propelling pencil that makes things convenient for knockout according to claim 1 is characterized in that, the width of the part that described cavity (3) is thinner can make a lead for retractable pencil pass through.
3. the propelling pencil that makes things convenient for knockout according to claim 1 is characterized in that, the part inwall that described cavity (3) is thicker is provided with sponge (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206644141U CN202006659U (en) | 2010-12-17 | 2010-12-17 | Mechanical pencil convenient for discharging lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206644141U CN202006659U (en) | 2010-12-17 | 2010-12-17 | Mechanical pencil convenient for discharging lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006659U true CN202006659U (en) | 2011-10-12 |
Family
ID=44748319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206644141U Expired - Fee Related CN202006659U (en) | 2010-12-17 | 2010-12-17 | Mechanical pencil convenient for discharging lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006659U (en) |
-
2010
- 2010-12-17 CN CN2010206644141U patent/CN202006659U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20111217 |