CN202782401U - 黑板 - Google Patents

黑板 Download PDF

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Publication number
CN202782401U
CN202782401U CN 201220486082 CN201220486082U CN202782401U CN 202782401 U CN202782401 U CN 202782401U CN 201220486082 CN201220486082 CN 201220486082 CN 201220486082 U CN201220486082 U CN 201220486082U CN 202782401 U CN202782401 U CN 202782401U
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ash
blackboard
pit
box
utility
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Expired - Fee Related
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CN 201220486082
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English (en)
Inventor
陈俊鹏
熊红斌
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Individual
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Abstract

本实用新型公开了一种黑板,包括黑板体和固定在黑板体下部的灰槽,其创新点在于:所述灰槽的一端连接有灰槽盒。本实用新型具有倾倒粉笔灰方便的特点。

Description

黑板
技术领域
本实用新型涉及一种学习用品,特别涉及一种黑板。
背景技术
现有的黑板,在写完擦黑板后粉笔灰都是掉到黑板下部的灰槽内,在积攒到一定程度时就将整个灰槽取下进行倾倒。由于现在教室比较大,黑板跟灰槽也相应较大,这样取下来倾倒就十分不方便,而且灰槽跟黑板活动安装也容易在碰撞后掉落。
发明内容
本实用新型的目的是提供一种倾倒粉笔灰方便的黑板。
为了实现上述目的,本实用新型采用的技术方案为:一种黑板,包括黑板体和固定在黑板体下部的灰槽,其创新点在于:所述灰槽的一端连接有灰槽盒。
所述灰槽的一端固定连接有槽架,灰槽盒通过槽架与灰槽相连接。
采用上述结构后,由于所述灰槽的一端连接有灰槽盒。在擦完黑板后,只需要将粉笔灰全部掸到灰槽盒内,然后取下灰槽盒进行倾倒,十分方便使用。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
以下结合附图,对本实用新型作进一步的具体描述。
如图1所示,本实用新型的一种黑板,包括黑板体1和固定在黑板体1下部的灰槽2,其创新点在于:所述灰槽2的一端连接有灰槽盒3。在擦完黑板后,只需要将粉笔灰全部掸到灰槽盒内,然后取下灰槽盒进行倾倒,十分方便使用。
如图1所示,所述灰槽2的一端固定连接有槽架4,灰槽盒3通过槽架4与灰槽2相连接。连接方便灵活。

Claims (2)

1.一种黑板,包括黑板体(1)和固定在黑板体(1)下部的灰槽(2),其特征在于:所述灰槽(2)的一端连接有灰槽盒(3)。
2.根据权利要求1所述的黑板,其特征在于:所述灰槽(2)的一端固定连接有槽架(4),灰槽盒(3)通过槽架(4)与灰槽(2)相连接。
CN 201220486082 2012-09-18 2012-09-18 黑板 Expired - Fee Related CN202782401U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220486082 CN202782401U (zh) 2012-09-18 2012-09-18 黑板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220486082 CN202782401U (zh) 2012-09-18 2012-09-18 黑板

Publications (1)

Publication Number Publication Date
CN202782401U true CN202782401U (zh) 2013-03-13

Family

ID=47809725

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220486082 Expired - Fee Related CN202782401U (zh) 2012-09-18 2012-09-18 黑板

Country Status (1)

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CN (1) CN202782401U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130313

Termination date: 20130918