CN2866173Y - 粉笔套 - Google Patents

粉笔套 Download PDF

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Publication number
CN2866173Y
CN2866173Y CN 200620088819 CN200620088819U CN2866173Y CN 2866173 Y CN2866173 Y CN 2866173Y CN 200620088819 CN200620088819 CN 200620088819 CN 200620088819 U CN200620088819 U CN 200620088819U CN 2866173 Y CN2866173 Y CN 2866173Y
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CN
China
Prior art keywords
chalk
pen container
utility
pot
model
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
CN 200620088819
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English (en)
Inventor
韩笑
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.)
Individual
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Individual
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Publication date
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Priority to CN 200620088819 priority Critical patent/CN2866173Y/zh
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Publication of CN2866173Y publication Critical patent/CN2866173Y/zh
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Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种粉笔套,包括外套,为在外套内设有笔筒,笔筒上设有凹槽,外套上设有推杆,推杆与笔筒连接。本实用新型具有结构简单、使用方便,能够与粉笔配套使用,避免了污染教师的手,改善了教师的工作环境。

Description

粉笔套
技术领域  本实用新型涉及一种文具用品,尤其是一种粉笔套。
技术背景  众所周知,当手持粉笔在黑板上写字时,手会被粉笔所污染。
发明内容本实用新型的目的是克服上述所说不足而提供一种能够与粉笔配套使用的粉笔套。
为达到上述目的,本实用新型粉笔套,包括外套,为在外套内设有笔筒,笔筒上设有凹槽,外套上设有推杆,推杆与笔筒连接。
采用上述结构后,推杆与笔筒连接,笔筒内插接有粉笔,推杆可带动笔筒上、下移动,方便教师使用。
本实用新型的优点是:结构简单、使用方便,能够与粉笔配套使用,避免了污染教师的手,改善了教师的工作环境。
附图说明  图1为本实用新型粉笔套整体结构示意图。
具体实施方式  如图1示,本实用新型粉笔套,包括外套1,为在外套1内设有笔筒2,笔筒2上设有凹槽3,外套1上设有推杆4,推杆4与笔筒2连接。推杆与笔筒连接,笔筒内插接有粉笔,推杆可带动笔筒上、下移动,方便教师使用。

Claims (1)

1、一种粉笔套,包括外套(1),其特征是:在外套(1)内设有笔筒(2),笔筒(2)上设有凹槽(3),外套(1)上设有推杆(4),推杆(4)与笔筒(2)连接。
CN 200620088819 2006-01-05 2006-01-05 粉笔套 Expired - Fee Related CN2866173Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620088819 CN2866173Y (zh) 2006-01-05 2006-01-05 粉笔套

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620088819 CN2866173Y (zh) 2006-01-05 2006-01-05 粉笔套

Publications (1)

Publication Number Publication Date
CN2866173Y true CN2866173Y (zh) 2007-02-07

Family

ID=37701877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620088819 Expired - Fee Related CN2866173Y (zh) 2006-01-05 2006-01-05 粉笔套

Country Status (1)

Country Link
CN (1) CN2866173Y (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee