CN2745403Y - 粉笔盒 - Google Patents

粉笔盒 Download PDF

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Publication number
CN2745403Y
CN2745403Y CN 200420113135 CN200420113135U CN2745403Y CN 2745403 Y CN2745403 Y CN 2745403Y CN 200420113135 CN200420113135 CN 200420113135 CN 200420113135 U CN200420113135 U CN 200420113135U CN 2745403 Y CN2745403 Y CN 2745403Y
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CN
China
Prior art keywords
chalk
box body
utility
model
portable plate
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 200420113135
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English (en)
Inventor
吴桐
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Individual
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Individual
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Publication date
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Priority to CN 200420113135 priority Critical patent/CN2745403Y/zh
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Publication of CN2745403Y publication Critical patent/CN2745403Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种粉笔盒,包括盒体,为在盒体的下端铰接有一活动板,活动板的前端加工为凸型挡板。本实用新型具有结构简单、使用方便,适用范围广泛等特点。

Description

粉笔盒
技术领域  本实用新型涉及一种教学用品,尤其是一种粉笔盒。
技术背景  目前的粉笔盒功能较为单一,教师取拿粉笔不便。
发明内容  本实用新型的目的是提供一种粉笔套。
为达到上述目的,本实用新型粉笔盒,包括盒体,为在盒体的下端铰接有一活动板,活动板的前端加工为凸型挡板。
采用上述结构后,当教师要取拿粉笔时,按一下活动板,粉笔会顺着活动板滑落下来,被凸型挡板挡住,方便教师取拿。
本实用新型的优点是:结构简单、使用方便,适用范围广泛等特点。
附图说明  图1为本实用新型粉笔盒整体结构示意图。
具体实施方式  如图1示,本实用新型粉笔盒,包括盒体1,为在盒体1的下端铰接有一活动板2,活动板2的前端加工为凸型挡板3。当教师要取拿粉笔时,按一下活动板,粉笔会顺着活动板滑落下来,被凸型挡板挡住,方便教师取拿。

Claims (1)

1、一种粉笔盒,包括盒体(1),其特征是:在盒体(1)的下端铰接有一活动板(2),活动板(2)的前端加工为凸型挡板(3)。
CN 200420113135 2004-11-09 2004-11-09 粉笔盒 Expired - Fee Related CN2745403Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420113135 CN2745403Y (zh) 2004-11-09 2004-11-09 粉笔盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420113135 CN2745403Y (zh) 2004-11-09 2004-11-09 粉笔盒

Publications (1)

Publication Number Publication Date
CN2745403Y true CN2745403Y (zh) 2005-12-14

Family

ID=35581992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420113135 Expired - Fee Related CN2745403Y (zh) 2004-11-09 2004-11-09 粉笔盒

Country Status (1)

Country Link
CN (1) CN2745403Y (zh)

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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