CN202557114U - Eraser not easy to lose - Google Patents

Eraser not easy to lose Download PDF

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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
lose
easy
annular magnet
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
Application number
CN201220206135XU
Other languages
Chinese (zh)
Inventor
邬华峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO YINZHOU DECHENG PLASTIC MACHINERY FACTORY
Original Assignee
NINGBO YINZHOU DECHENG PLASTIC MACHINERY FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NINGBO YINZHOU DECHENG PLASTIC MACHINERY FACTORY filed Critical NINGBO YINZHOU DECHENG PLASTIC MACHINERY FACTORY
Priority to CN201220206135XU priority Critical patent/CN202557114U/en
Application granted granted Critical
Publication of CN202557114U publication Critical patent/CN202557114U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

The rubber that is difficult for losing
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).
CN201220206135XU 2012-05-09 2012-05-09 Eraser not easy to lose Expired - Fee Related CN202557114U (en)

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)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20130509

C17 Cessation of patent right