CN202557114U - Eraser not easy to lose - Google Patents
Eraser not easy to lose Download PDFInfo
- Publication number
- CN202557114U CN202557114U CN201220206135XU CN201220206135U CN202557114U CN 202557114 U CN202557114 U CN 202557114U CN 201220206135X U CN201220206135X U CN 201220206135XU CN 201220206135 U CN201220206135 U CN 201220206135U CN 202557114 U CN202557114 U CN 202557114U
- Authority
- CN
- China
- Prior art keywords
- eraser
- rubber
- utility
- lose
- easy
- 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
- 229920001971 elastomer Polymers 0.000 claims description 22
- 239000005060 rubber Substances 0.000 claims description 22
- 239000002184 metal Substances 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
Images
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
An eraser not easy to lose comprises an eraser body, wherein a cylindrical through hole is arranged in the middle of the eraser body, an annular magnet is embedded in the inner wall of the cylindrical through hole, and the length of the annular magnet is the same as that of the cylindrical through hole. The eraser not easy to lose has the advantage of being absorbed on a metal pencil case when not used due to the arrangement of the annular magnet, thereby being prevented from being lost. In addition, students can conveniently insert pencils and ball pens into the cylindrical through hole, and therefore the eraser not easy to lose can be used as a simple pen container.
Description
Technical field:
The utility model relates to a kind of study article, specifically is a kind of rubber that is difficult for losing.
Background technology:
As everyone knows, rubber is one of requisite important study article of students, and rubber kind in the market is many, and shape and color all are different.Yet the function of rubber does not have other functions except the vestige that can wipe graphite or ink.In addition, because the volume of rubber is smaller usually, so it loses between careless through regular meeting, and especially those are because of rubbers that service time, long volume became littler.
The utility model content:
The technical problem that the utility model will solve is that a kind of rubber that is difficult for losing that can be used as pen container is provided.
The technical solution of the utility model is; A kind of rubber that is difficult for losing with following structure is provided: comprise the rubber body; Wherein, The middle part of rubber body is provided with a cylindrical hole, is embedded with an annular magnet on the cylindrical hole inwall, and the length of annular magnet is identical with the length of cylindrical hole.
After adopting above structure, compared with prior art, the rubber that the utility model is difficult for losing has the following advantages: the setting of annular magnet is convenient to the utility model and when need not using, can be adsorbed on the metal pencil box, loses thereby prevent it; In addition, because the middle part of rubber body is provided with a cylindrical hole, so students can be inserted in the cylindrical hole the inside to pencil, ball pen etc., thus the utility model as a kind of simple pen container use.
Description of drawings:
Fig. 1 is the stereochemical structure profile sketch map of the utility model rubber of being difficult for losing;
Fig. 2 be the utility model be difficult for losing rubber partly cut open structural representation.
The specific embodiment:
Below in conjunction with the accompanying drawing and the specific embodiment rubber that the utility model is difficult for losing is done further explain:
As depicted in figs. 1 and 2; In this specific embodiment; The rubber that the utility model is difficult for losing comprises rubber body 1 and annular magnet 3; The middle part of rubber body 1 is provided with a cylindrical hole 2, and annular magnet 3 is embedded on the inwall of cylindrical hole 2, and the length of annular magnet 3 is identical with the length of said cylindrical hole 2.
Above-described embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that those of ordinary skills make the technical scheme of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (1)
1. rubber that is difficult for losing; Comprise rubber body (1); It is characterized in that: the middle part of said rubber body (1) is provided with a cylindrical hole (2); Be embedded with an annular magnet (3) on said cylindrical hole (2) inwall, the length of said annular magnet (3) is identical with the length of said cylindrical hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220206135XU CN202557114U (en) | 2012-05-09 | 2012-05-09 | Eraser not easy to lose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220206135XU CN202557114U (en) | 2012-05-09 | 2012-05-09 | Eraser not easy to lose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557114U true CN202557114U (en) | 2012-11-28 |
Family
ID=47206808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220206135XU Expired - Fee Related CN202557114U (en) | 2012-05-09 | 2012-05-09 | Eraser not easy to lose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557114U (en) |
-
2012
- 2012-05-09 CN CN201220206135XU patent/CN202557114U/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: 20121128 Termination date: 20130509 |