CN202517897U - Multifunctional pencil sleeve - Google Patents
Multifunctional pencil sleeve Download PDFInfo
- Publication number
- CN202517897U CN202517897U CN2012201302630U CN201220130263U CN202517897U CN 202517897 U CN202517897 U CN 202517897U CN 2012201302630 U CN2012201302630 U CN 2012201302630U CN 201220130263 U CN201220130263 U CN 201220130263U CN 202517897 U CN202517897 U CN 202517897U
- Authority
- CN
- China
- Prior art keywords
- pencil
- sleeve
- sleeve pipe
- sleeve tube
- rubber
- 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 relates to a multifunctional pencil sleeve, which is characterized by comprising a sleeve tube (3) into which a pencil is inserted, wherein a rubber groove (9) into which an eraser is embedded is formed on the tail part of the sleeve tube; fixing bolts (1) for fixing the pencil are arranged at the front end of the sleeve tube; a pressure spring (4) for jacking the tail part of the pencil is arranged inside the sleeve tube and is connected with the sleeve tube (3) by a fixing sheet (6); a movable sliding sheet (5) is connected to the tail end of the pressure spring; an anti-skidding rubber ring (2) is sleeved at the front end of the sleeve tube; and a simple and easy pencil sharpener (8) is arranged below the rubber groove on the tail part of the sleeve tube. By the multifunctional pencil sleeve, the service life of the pencil is prolonged, and a user can hold the pencil stably by the anti-skidding rubber ring on the sleeve tube; and the pencil sharpener and the eraser are integrated on the pencil sleeve, and the small stationeries are not easy to lose and convenient to use. Simultaneously, the eraser in the rubber groove also can be replaced, so that resources are saved.
Description
Technical field
The utility model relates to a kind of multi-functional point protector.
Background technology
Wood pencil is of many uses, and the raw material wood of making pencil all belongs to non-renewable resource with plumbous, and is most valuable.But at present when using pencil usually because pencil used a period of time after length shorten, during use, hold inconvenience and be dropped, cause the wasting of resources.Simultaneously, traditional wooden pencil often need use little stationery such as erasing rubber, pencil sharpener in use, and these little stationery use frequently because volume is too little, and the possibility of losing is very big, has also caused the waste of resource.
Summary of the invention
The purpose of the utility model provides a kind of multi-functional point protector, can increase the held length of pencil, prolongs the service life of pencil, economizes on resources, and said multi-functional point protector has been gathered pencil sharpener and erasing rubber simultaneously, makes these little stationery be difficult for losing.
The technical scheme that the utility model adopts is: said multi-functional point protector comprises the sleeve pipe that is used to insert pencil; Be provided with at the afterbody of sleeve pipe and be used to embed erasing rubber and get the rubber groove; Front end at sleeve pipe is provided with the set bolt that is used for fixing pencil; Inside pipe casing is provided for withstanding the compression spring of pencil afterbody, and compression spring is connected with sleeve pipe through stator, and the compression spring end is connected with removable slide plate.
In the face of above technical characterictic additional technical characterictic is proposed down:
Be provided with the non-slip rubber circle at the sleeve pipe front end sleeve, below the rubber groove of sleeve pipe afterbody, be provided with simple and easy pencil sharpener.
The beneficial effect of the utility model: said multi-functional point protector;, pencil can increase the length of pencil after having used a period of time to shorten; Prolonged the service life of pencil like this, safer when the non-slip rubber circle on the sleeve pipe lets the user hold a pen, be difficult for skidding.The point protector upper set pencil sharpener and erasing rubber, make these little stationery be difficult for losing, easy to use.Simultaneously, the erasing rubber in the rubber groove can also be changed, and more economizes on resources.
Description of drawings
Fig. 1 is a kind of multi-functional point protector.
Chief component is among the figure: 1, set bolt, 2, the non-slip rubber circle, 3, sleeve pipe, 4, compression spring, 5, removable slide plate, 6, stator, 7, rubber, 8, pencil sharpener, 9, the rubber groove.
The specific embodiment
Below in conjunction with Fig. 1 the utility model is described further: said point protector comprises the sleeve pipe 3 that is used to insert pencil, is provided with the rubber groove 9 that is used to embed erasing rubber at the afterbody of sleeve pipe 3, can also change after rubber 7 uses up.Front end at sleeve pipe is provided with the set bolt 1 that is used for fixing pencil, and inside pipe casing is provided for withstanding the compression spring 4 of pencil afterbody, and compression spring 4 is connected with sleeve pipe 3 through stator 6, and the compression spring end is connected with removable slide plate 5.Can change the position according to the length of pencil, with set bolt 1 pencil is fixed in the sleeve pipe 3 again.Be provided with non-slip rubber circle 2 at the sleeve pipe front end sleeve, below the rubber groove of sleeve pipe afterbody, be provided with simple and easy pencil sharpener 8.
Claims (2)
1. multi-functional point protector; It is characterized in that: said point protector comprises the sleeve pipe (3) that is used to insert pencil; Afterbody at sleeve pipe is provided with the rubber groove (9) that is used to embed erasing rubber, is provided with the set bolt (1) that is used for fixing pencil at the front end of sleeve pipe, and inside pipe casing is provided for withstanding the compression spring (4) of pencil afterbody; Compression spring (4) is connected with sleeve pipe (3) through stator (6), and the compression spring end is connected with removable slide plate (5).
2. according to the said a kind of multi-functional point protector of claim 1, it is characterized in that: be provided with non-slip rubber circle (2) at the sleeve pipe front end sleeve, below the rubber groove of sleeve pipe afterbody, be provided with simple and easy pencil sharpener (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201302630U CN202517897U (en) | 2012-03-31 | 2012-03-31 | Multifunctional pencil sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201302630U CN202517897U (en) | 2012-03-31 | 2012-03-31 | Multifunctional pencil sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202517897U true CN202517897U (en) | 2012-11-07 |
Family
ID=47100859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201302630U Expired - Fee Related CN202517897U (en) | 2012-03-31 | 2012-03-31 | Multifunctional pencil sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202517897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332038A (en) * | 2013-07-02 | 2013-10-02 | 无锡天惠塑机有限公司 | Pencil cylinder |
| CN107738526A (en) * | 2017-10-14 | 2018-02-27 | 佛山市博学求索科技有限公司 | A kind of pen for saving rubber |
-
2012
- 2012-03-31 CN CN2012201302630U patent/CN202517897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332038A (en) * | 2013-07-02 | 2013-10-02 | 无锡天惠塑机有限公司 | Pencil cylinder |
| CN107738526A (en) * | 2017-10-14 | 2018-02-27 | 佛山市博学求索科技有限公司 | A kind of pen for saving rubber |
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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: 20121107 Termination date: 20130331 |