CN202293838U - Pencil stub protection sleeve - Google Patents
Pencil stub protection sleeve Download PDFInfo
- Publication number
- CN202293838U CN202293838U CN2011204021827U CN201120402182U CN202293838U CN 202293838 U CN202293838 U CN 202293838U CN 2011204021827 U CN2011204021827 U CN 2011204021827U CN 201120402182 U CN201120402182 U CN 201120402182U CN 202293838 U CN202293838 U CN 202293838U
- Authority
- CN
- China
- Prior art keywords
- pencil
- pencil stub
- sleeve
- protection sleeve
- lasso
- 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
Links
Images
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model discloses a pencil stub protection sleeve, which consists of a ferrule, a cylindrical ring and a conical sleeve, and is characterized in that: the ferrule is arranged on the upper part of the cylindrical ring; and the lower part of the cylindrical ring is connected with the conical sleeve. When the pencil stub protection sleeve is in use, the pencil stub extends into the ferrule on the cylindrical ring to the conical sleeve, so that the head part of a pencil can be protected. The pencil stub protection sleeve has the advantages of simple design, low cost, safety, easiness, convenience and high practicability.
Description
Technical field
The utility model relates to a kind of pencil stub protective sleeve, relates in particular to a kind of pencil stub protective sleeve that lasso is arranged, and belongs to the stationery equipment technical field.
Background technology
At present, the pencil on the market is not owing to there is the pen cap, and the head of pencil is comparatively sharp; Cause being placed in the pen bag being easy to generate the drawback that nib fractures, bring inconvenience, protect the protective sleeve of pencil to be placed on the pencil head and will have to the user; Can effectively protect pencil, before the utility model is not made, not have the use of the pencil stub protective sleeve that lasso is arranged; The patent searching document, it is open also not have this technological technical scheme.
Summary of the invention
In order to overcome in the prior art deficiency of not having the pencil stub protective sleeve that lasso is arranged, the purpose of the utility model is for a kind of pencil stub protective sleeve that lasso is arranged is provided, and this protective sleeve reaches the purpose of protection pencil stub through being enclosed within the pencil head.
The utility model solves the technical scheme that its technical problem adopted: be made up of lasso, cylindrical enclosure, conical sleeve; It is characterized in that cylindrical enclosure top leaves lasso; The cylindrical enclosure bottom connects conical sleeve, during use, pencil stub is put in the lasso on the cylindrical enclosure; To conical sleeve, can protect the pencil head.
The beneficial effect of the utility model is a simplicity of design, and is with low cost, safe and simple, and practicality is bigger.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 is the sketch map of the utility model.
1. lassos among Fig. 1,2. cylindrical enclosure, 3. conical sleeve.
The specific embodiment
The utility model is made up of lasso 1, cylindrical enclosure 2, conical sleeve 3, it is characterized in that cylindrical enclosure 2 tops leave lasso 1, and cylindrical enclosure 2 bottoms connect conical sleeve 3; During use; Pencil stub is put in 1 li of lasso on the cylindrical enclosure 2, to conical sleeve 3, can protect the pencil head.
Claims (1)
1. a pencil stub protective sleeve is made up of lasso (1), cylindrical enclosure (2), conical sleeve (3), it is characterized in that cylindrical enclosure (2) top leaves lasso (1), and cylindrical enclosure (2) bottom connects conical sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204021827U CN202293838U (en) | 2011-10-19 | 2011-10-19 | Pencil stub protection sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204021827U CN202293838U (en) | 2011-10-19 | 2011-10-19 | Pencil stub protection sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293838U true CN202293838U (en) | 2012-07-04 |
Family
ID=46362803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204021827U Expired - Fee Related CN202293838U (en) | 2011-10-19 | 2011-10-19 | Pencil stub protection sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293838U (en) |
-
2011
- 2011-10-19 CN CN2011204021827U patent/CN202293838U/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: 20120704 Termination date: 20121019 |