CN203044470U - 粉笔灰收集盒 - Google Patents

粉笔灰收集盒 Download PDF

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Publication number
CN203044470U
CN203044470U CN 201320055037 CN201320055037U CN203044470U CN 203044470 U CN203044470 U CN 203044470U CN 201320055037 CN201320055037 CN 201320055037 CN 201320055037 U CN201320055037 U CN 201320055037U CN 203044470 U CN203044470 U CN 203044470U
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chalk dust
collecting box
dust collecting
hanging hole
chalk
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Expired - Fee Related
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CN 201320055037
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English (en)
Inventor
黎曼娜
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Individual
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Individual
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Abstract

本实用新型涉及一种粉笔灰收集盒。由黑板、粉笔灰挡板、粉笔灰槽、粉笔灰出口、粉笔灰尘收集盒、粉笔灰收集盒挂孔组成，粉笔灰槽上有粉笔灰出口，粉笔灰出口处有粉笔灰收集盒挂孔，粉笔灰收集盒挂孔下有粉笔灰尘收集盒。使用本实用新型粉笔灰收集盒的时候，由于粉笔灰槽上有粉笔灰出口，方便清理粉笔灰尘；粉笔灰出口处有粉笔灰收集盒挂孔，方便粉笔灰收集盒装卸；粉笔灰收集盒挂孔下有粉笔灰尘收集盒，能收集粉笔灰尘。

Description

粉笔灰收集盒
技术领域
本实用新型涉及一种粉笔灰收集盒。
背景技术
粉笔是进行教学的常用用品，粉笔灰是影响讲台卫生的一个重要因素。
发明内容
本实用新型是要解决粉笔灰有一个地方进行收集的问题。
 由黑板、粉笔灰挡板、粉笔灰槽、粉笔灰出口、粉笔灰尘收集盒、粉笔灰收集盒挂孔组成，粉笔灰槽上有粉笔灰出口，粉笔灰出口处有粉笔灰收集盒挂孔，粉笔灰收集盒挂孔下有粉笔灰尘收集盒。
使用本实用新型粉笔灰收集盒的时候，由于粉笔灰槽上有粉笔灰出口，方便清理粉笔灰尘；粉笔灰出口处有粉笔灰收集盒挂孔，方便粉笔灰收集盒装卸；粉笔灰收集盒挂孔下有粉笔灰尘收集盒，能收集粉笔灰尘。
附图说明  
图1是整体效果图。
图1中，1是黑板；2是粉笔灰挡板；3是粉笔灰槽；4是粉笔灰出口；5是灰尘收集盒；6是粉笔灰收集盒挂孔。
具体实施方式
 如图1，由黑板、粉笔灰挡板、粉笔灰槽、粉笔灰出口、粉笔灰尘收集盒、粉笔灰收集盒挂孔组成，粉笔灰槽上有粉笔灰出口，粉笔灰出口处有粉笔灰收集盒挂孔，粉笔灰收集盒挂孔下有粉笔灰尘收集盒。

Claims (1)

1. 一种粉笔灰收集盒，其特征是：由黑板、粉笔灰挡板、粉笔灰槽、粉笔灰出口、粉笔灰尘收集盒、粉笔灰收集盒挂孔组成，粉笔灰槽上有粉笔灰出口，粉笔灰出口处有粉笔灰收集盒挂孔，粉笔灰收集盒挂孔下有粉笔灰尘收集盒。
CN 201320055037 2013-01-31 2013-01-31 粉笔灰收集盒 Expired - Fee Related CN203044470U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320055037 CN203044470U (zh) 2013-01-31 2013-01-31 粉笔灰收集盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320055037 CN203044470U (zh) 2013-01-31 2013-01-31 粉笔灰收集盒

Publications (1)

Publication Number Publication Date
CN203044470U true CN203044470U (zh) 2013-07-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320055037 Expired - Fee Related CN203044470U (zh) 2013-01-31 2013-01-31 粉笔灰收集盒

Country Status (1)

Country Link
CN (1) CN203044470U (zh)

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Granted publication date: 20130710

Termination date: 20140131