CN200960813Y - 指套式橡皮擦 - Google Patents

指套式橡皮擦 Download PDF

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Publication number
CN200960813Y
CN200960813Y CN 200620047597 CN200620047597U CN200960813Y CN 200960813 Y CN200960813 Y CN 200960813Y CN 200620047597 CN200620047597 CN 200620047597 CN 200620047597 U CN200620047597 U CN 200620047597U CN 200960813 Y CN200960813 Y CN 200960813Y
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CN
China
Prior art keywords
erasing rubber
fingerstall type
finger
type erasing
pencil
Prior art date
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Expired - Fee Related
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CN 200620047597
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English (en)
Inventor
陆天成
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.)
Kongjiang Ercun Primary School Shanghai Branch
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Kongjiang Ercun Primary School Shanghai Branch
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Priority to CN 200620047597 priority Critical patent/CN200960813Y/zh
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Publication of CN200960813Y publication Critical patent/CN200960813Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

指套式橡皮擦,所述指套式橡皮擦为中空圆柱体,所述中空圆柱体外部沿其纵向轴线方向有一个半圆形凹槽,由于采用上述结构,本实用新型能够防止橡皮擦的掉落和遗失,此外,还可以保护手指免受铅笔的挤压。

Description

指套式橡皮擦
技术领域
本实用新型涉及书写器具辅助装置,尤其是指套式橡皮擦。
背景技术
橡皮擦是一种擦除笔迹的文具,通常橡皮擦一般固定在铅笔上,但使用起来不太方便,而单独的橡皮擦使用时经常会掉到地上,容易弄賍,同时由于体积小,也容易遗失。
实用新型内容
本目的在于提供指套式橡皮擦,使用时套在手指上即可。
为达到上述目的,所述指套式橡皮擦为中空圆柱体,所述中空圆柱体外部沿其纵向轴线方向有一个半圆形凹槽。
本实用新型由于采用上述结构,能够防止橡皮擦的掉落和遗失,此外,还可以保护手指免受铅笔的挤压。
附图说明
图1是优选实施例的俯视图。
图2是优选实施例的外观图
具体实施方式
下面结合附图对本实用新型做进一步详细说明。
参照图1和2,指套式橡皮擦为中空圆柱体1,所述中空圆柱体1外部沿其纵向轴线方向有一个半圆形凹槽2。
本实用新型是这样实现的,当用铅笔写字时,将橡皮擦套在中指上,铅笔嵌在所述半圆形凹槽2内,这样既能确保橡皮擦随时使用,防止遗失,也可以保护中指指免受铅笔的挤压,握笔时更舒适。

Claims (1)

1.指套式橡皮擦,其特征在于:所述指套式橡皮擦为中空圆柱体(1),所述中空圆柱体(1)外部沿其纵向轴线方向有一个半圆形凹槽(2)。
CN 200620047597 2006-11-08 2006-11-08 指套式橡皮擦 Expired - Fee Related CN200960813Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620047597 CN200960813Y (zh) 2006-11-08 2006-11-08 指套式橡皮擦

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620047597 CN200960813Y (zh) 2006-11-08 2006-11-08 指套式橡皮擦

Publications (1)

Publication Number Publication Date
CN200960813Y true CN200960813Y (zh) 2007-10-17

Family

ID=38797321

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620047597 Expired - Fee Related CN200960813Y (zh) 2006-11-08 2006-11-08 指套式橡皮擦

Country Status (1)

Country Link
CN (1) CN200960813Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351566A (zh) * 2017-06-16 2017-11-17 上海市格致初级中学 多功能握笔器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107351566A (zh) * 2017-06-16 2017-11-17 上海市格致初级中学 多功能握笔器

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C19 Lapse of patent right due to non-payment of the annual fee
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