CN2225363Y - 多用书写板 - Google Patents

多用书写板 Download PDF

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Publication number
CN2225363Y
CN2225363Y CN 95242839 CN95242839U CN2225363Y CN 2225363 Y CN2225363 Y CN 2225363Y CN 95242839 CN95242839 CN 95242839 CN 95242839 U CN95242839 U CN 95242839U CN 2225363 Y CN2225363 Y CN 2225363Y
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China
Prior art keywords
clipboard
utility
model
writing
writing board
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Expired - Fee Related
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CN 95242839
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English (en)
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孙太平
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Individual
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Individual
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Priority to CN 95242839 priority Critical patent/CN2225363Y/zh
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Abstract

本实用新型涉及一种书写绘图用品,特别是一种多用书写板,它包括有板体1,其主要特征是:板体上有由均匀分布的微颗粒构成纵横交错的沟槽。本实用新型与现有技术相比具有结构简单、使用方便,能写、画横竖直线等优点。

Description

多用书写板
本实用新型涉及一种书写或绘图用品,特别是一种多用书写板。
一般的书写板是采用硬质隔板的形式,使在隔板上的便签或稿纸本上写字不能将笔痕印在下一页纸上,其不足之处是:由于书写板是平板,故在书写板上写字过于光滑而不规范。
本实用新型的目的就是设计一种结构简单,写字、绘图等均较方便的多用书写板。
本实用新型的目的是通过以下结构实现的:多用书写板,包括有板体,其主要特征是:板体上有由均匀分布的微颗粒构成纵横交错的沟槽;使用时当写字或绘图需写横、竖式直线时可沿沟槽写、画。
本实用新型与现有技术相比其有结构简单、使用方便,能写、画横竖直线等,使书写的字更规范,美观。
本实用新型的附图说明如下:
图1为本实用新型的结构示意图;
图2为图1的A-A向剖示图;
图3、图4、图5为微颗粒的实例图。
图中:1板体、2稿纸、3微颗粒、4横向沟槽,5笔尖、6纵向沟槽、7底边。
下面结合附图和实施例对本实用新型作进一步说明:
如图1所示:本实用新型包括有板体1,其特征在于:由均匀分布的微颗粒3构成纵横交错的横向、纵向沟槽4、6,如图2所示;纵向沟槽与书写板水平底边7的夹角可为75°~90°,横向沟槽与书写板水平底边7的夹角可为0°~9°,以满足多种字体之需要,如斜体字,英文字等;如图3、图4、图5所示。

Claims (3)

1、一种多用书写板,包括有板体(1),其特征在于:板体上有由均匀分布的微颗粒构成纵横交错的沟槽。
2、如权利要求1所述的多用书写板,其特征在于:纵向沟槽(6)与书写板水平底边(7)的夹角为75°~90°。
3、如权利要求1所述的多用书写板,其特征在于:横向沟槽(4)与书写板水平底边的夹角为0°~9°。
CN 95242839 1995-02-23 1995-02-23 多用书写板 Expired - Fee Related CN2225363Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95242839 CN2225363Y (zh) 1995-02-23 1995-02-23 多用书写板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95242839 CN2225363Y (zh) 1995-02-23 1995-02-23 多用书写板

Publications (1)

Publication Number Publication Date
CN2225363Y true CN2225363Y (zh) 1996-04-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95242839 Expired - Fee Related CN2225363Y (zh) 1995-02-23 1995-02-23 多用书写板

Country Status (1)

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CN (1) CN2225363Y (zh)

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