CN105584254A - Pen cap capable of lengthening pencil stump for use - Google Patents
Pen cap capable of lengthening pencil stump for use Download PDFInfo
- Publication number
- CN105584254A CN105584254A CN201410569865.XA CN201410569865A CN105584254A CN 105584254 A CN105584254 A CN 105584254A CN 201410569865 A CN201410569865 A CN 201410569865A CN 105584254 A CN105584254 A CN 105584254A
- Authority
- CN
- China
- Prior art keywords
- pen cap
- pencil
- stump
- lengthening
- cap capable
- 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.)
- Pending
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The invention provides a pen cap capable of lengthening a pencil stump for use. One end of a sleeve is a sleeving hole into which the pencil stump is inserted, and the other end of the sleeve is a sleeving hole into which an eraser head is inserted. In use, the pen cap can be sleeved onto an over-short pencil stump, so that the over-short pencil stump can be sufficiently used, thus being beneficial for saving and environmental protection.
Description
Technical field
The present invention relates to a kind of device that short pencil head uses that lengthens, the pen cap that a kind of pencil head lengthening uses specifically.
Background technology
Pencil, using after last short nib, owing to cannot grasping use, be all generally to have thrown away as discarded nib, and pencil is a kind of product of over-consumption, and too much nib had both formed unnecessary waste, had also directly caused the pollution on environment.
Summary of the invention
The pen cap that the object of the present invention is to provide a kind of pencil head lengthening to use, can be inserted in use by too short pencil stub, highly beneficial environmental protection and low-carbon (LC) life.
The present invention includes sleeve pipe, the technical scheme adopting is: described sleeve pipe one end is the running-on that can insert pencil stub, and the other end is the running-on that can insert rubber tip.
Beneficial effect of the present invention is: can be socketed in too short nib and use, can allow thus too short nib be fully used, favourable saving and environmental protection.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Shown in Fig. 1: sleeve pipe 1 one end is the running-on 2 that can insert pencil stub 3, the other end is the running-on 2 that can insert rubber tip 4.
Claims (1)
1. the pen cap that pencil head lengthening uses, comprises sleeve pipe (1), it is characterized in that: described sleeve pipe (1) one end is the running-on (2) that can insert pencil stub (3), and the other end is for inserting the running-on (2) of rubber tip (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569865.XA CN105584254A (en) | 2014-10-23 | 2014-10-23 | Pen cap capable of lengthening pencil stump for use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569865.XA CN105584254A (en) | 2014-10-23 | 2014-10-23 | Pen cap capable of lengthening pencil stump for use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105584254A true CN105584254A (en) | 2016-05-18 |
Family
ID=55924310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569865.XA Pending CN105584254A (en) | 2014-10-23 | 2014-10-23 | Pen cap capable of lengthening pencil stump for use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105584254A (en) |
-
2014
- 2014-10-23 CN CN201410569865.XA patent/CN105584254A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |
|
| WD01 | Invention patent application deemed withdrawn after publication |