CN201872446U - Lower retractable pencil point cap - Google Patents
Lower retractable pencil point cap Download PDFInfo
- Publication number
- CN201872446U CN201872446U CN2010206277000U CN201020627700U CN201872446U CN 201872446 U CN201872446 U CN 201872446U CN 2010206277000 U CN2010206277000 U CN 2010206277000U CN 201020627700 U CN201020627700 U CN 201020627700U CN 201872446 U CN201872446 U CN 201872446U
- Authority
- CN
- China
- Prior art keywords
- cap
- pen cap
- pencil point
- shaft
- 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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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Abstract
The utility model relates to a lower retractable pencil point cap, comprising a barrel, wherein one end of the barrel is sleeved with an eraser; the periphery of the other end of the barrel is provided with a groove through which the barrel is connected with a cap with flanges; a rubber ring is arranged on the inner wall of the cap and is sleeved with a pencil point; the retractility of the pencil point can be regulated by a rotary cap and a fulcrum, so that pencil points of different lengths are available; a skidproof rubber sleeve on the cap can effectively prevent the skid during writing so as to improve the writing comfort; and the pencil point can be fully used by being sleeved in the lower retractable pencil point cap so as to favor for low carbon environmental protection, save pencils by 25 to 30 percent and cultivate a good habit of working hard and economy. The lower retractable pencil point cap provided by the utility model has a simple structure and is convenient to use.
Description
Technical field
The utility model relates to a kind of stationery, especially relates to the flexible pencil stub pen cap in lower end that a kind of pencil stub utilizes again.
Background technology
Pencil is study, the indispensable stationery of handling official business.When pencil uses length 20-30% or short inconvenient again when holding, generally all be dropped.This is unfavorable for low-carbon environment-friendly, the cultivation of the good habit that more is unfavorable for working hard and practising economy.How making full use of pencil, is the important content of low-carbon environment-friendly, conservation-minded society.
The utility model content
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of simple in structure, low-carbon environment-friendly, can effectively utilize the flexible pencil stub pen cap in lower end of short pencil head.
The technical scheme that its technical problem that solves the utility model adopts is, a kind of lower end pencil stub pen cap that stretches, comprise the shaft of a writing brush, end at this shaft of a writing brush is set with erasing rubber, periphery is provided with groove in the other end of the shaft of a writing brush, link to each other with the pen cap that is provided with flange by this groove, on the described pen cap internal chamber wall cushion rubber is housed, and is set with pencil stub.
Be set with antiskid glue sleeve in described pen cap periphery.
Be provided with screw in the described shaft of a writing brush end that links to each other with the pen cap, the shaft of a writing brush by this screw be sleeved on the pen cap in jacking block on screw rod link to each other.
The beneficial effects of the utility model are: by the rotation pen cap and fore-set, can regulate the flexible of pencil stub, the pencil stub of different length all is suitable for, and utilizes the antiskid glue sleeve on the pen cap, slides in the time of preventing to write effectively, improves and writes comfortableness; Pencil stub is enclosed within the flexible pencil stub pen cap in this lower end, pencil stub can be fully used, help low-carbon environment-friendly, can save pencil 25-30%, cultivate the economy good habit; Have characteristics simple in structure, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: the 1-shaft of a writing brush, 2-erasing rubber, 3-groove, 4-flange, the 5-pen cap, 6-cushion rubber, 7-pencil stub, 8-antiskid glue sleeve, 9-screw, 10-jacking block, 11-screw rod.
The specific embodiment
Below by embodiment with the utility model is described in further detail in conjunction with the accompanying drawings.
Referring to Fig. 1, the shaft of a writing brush 1 one ends of the flexible pencil stub pen cap in a kind of lower end are set with erasing rubber 2, the other end periphery of this shaft of a writing brush 1 is provided with groove 3, the shaft of a writing brush 1 links to each other with the pen cap 5 that is provided with flange 4 by this groove 3, on the described pen cap 5 internal chamber walls cushion rubber 6 is housed, and be set with pencil stub 7, be set with antiskid glue sleeve 8 in the pen cap 5 peripheries; The described shaft of a writing brush 1 end that links to each other with the pen cap 5 is provided with screw 9, the shaft of a writing brush 1 by this screw 9 be sleeved on the pen cap 5 in jacking block 10 on screw rod 11 link to each other.The pencil stub 7 of using too short bad grasping is enclosed within the flexible pencil stub pen cap in lower end, pencil stub 7 can be fully used, help low-carbon environment-friendly, can save pencil 25-30%, cultivate the economy good habit.By the rotation pen cap and jacking block 10, the rotation pen cap or the shaft of a writing brush 1 can be regulated the flexible of pencil stub 7, and the pencil stub 7 of different length can both be suitable for.Be set with antiskid glue sleeve 8 on the pen cap 5 positions about 1/3, slide in the time of preventing to write effectively, improve the comfortableness of writing, have characteristics simple in structure, that making is easy and easy to use.
Claims (3)
1. the flexible pencil stub pen cap in lower end comprises the shaft of a writing brush, and it is characterized in that: the end at this shaft of a writing brush is set with erasing rubber, periphery is provided with groove in the other end of the shaft of a writing brush, link to each other with the pen cap that is provided with flange by this groove, on the described pen cap internal chamber wall cushion rubber is housed, and is set with pencil stub.
2. the lower end as claimed in claim 1 pencil stub pen cap that stretches is characterized in that: be set with antiskid glue sleeve in described pen cap periphery.
3. the lower end as claimed in claim 1 pencil stub pen cap that stretches is characterized in that: be provided with screw in the described shaft of a writing brush end that links to each other with the pen cap, the shaft of a writing brush by this screw be sleeved on the pen cap in jacking block on screw rod link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206277000U CN201872446U (en) | 2010-11-28 | 2010-11-28 | Lower retractable pencil point cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206277000U CN201872446U (en) | 2010-11-28 | 2010-11-28 | Lower retractable pencil point cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201872446U true CN201872446U (en) | 2011-06-22 |
Family
ID=44160379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206277000U Expired - Fee Related CN201872446U (en) | 2010-11-28 | 2010-11-28 | Lower retractable pencil point cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201872446U (en) |
-
2010
- 2010-11-28 CN CN2010206277000U patent/CN201872446U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |