CN202507735U - 组合学习用具 - Google Patents

组合学习用具 Download PDF

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Publication number
CN202507735U
CN202507735U CN2012200222501U CN201220022250U CN202507735U CN 202507735 U CN202507735 U CN 202507735U CN 2012200222501 U CN2012200222501 U CN 2012200222501U CN 201220022250 U CN201220022250 U CN 201220022250U CN 202507735 U CN202507735 U CN 202507735U
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China
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protractor
set square
combined study
appliance
ruler
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Expired - Fee Related
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CN2012200222501U
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English (en)
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郑仁超
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Individual
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Individual
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Abstract

一种组合学习用具。包括:直尺(1),直尺(1)的两端分别设置有三角板(2)和量角器(3),三角板(2)的内孔为等腰直角三角形孔(4),量角器(3)的内孔中镶有削笔刀片(5)。优点是:将不同功能的学习用具结合为一体,结构简单,使用、携带方便。

Description

组合学习用具
技术领域
本实用新型涉及日常生活用品技术领域,具体的说是一种组合学习用具。
背景技术
现在学生上学时,需要带直尺,三角板,量角器,削笔刀。這些放在书包中杂乱无章,要用时难以寻找,而且随时容易丢失。
实用新型内容
本实用新型的目的是设计一种组合学习用具。
本实用新型组合学习用具。包括:直尺1,直尺1的两端分别设置有三角板2和量角器3,三角板2的内孔为等腰直角三角形孔4,量角器3的内孔中镶有削笔刀片5。
本实用新型组合学习用具的优点是:将不同功能的学习用具结合为一体,结构简单,使用、携带方便。
附图说明
图1为组合学习用具的结构示意图。
具体实施方式
根据图1所示,一种组合学习用具。包括:直尺1,直尺1的两端分别设置有三角板2和量角器3,三角板2的内孔为等腰直角三角形孔4,量角器3的内孔中镶有削笔刀片5。

Claims (1)

1.一种组合学习用具,包括:直尺(1),其特征在于:直尺(1)的两端分别设置有三角板(2)和量角器(3),三角板(2)的内孔为等腰直角三角形孔(4),量角器(3)的内孔中镶有削笔刀片(5)。 
CN2012200222501U 2012-01-09 2012-01-09 组合学习用具 Expired - Fee Related CN202507735U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200222501U CN202507735U (zh) 2012-01-09 2012-01-09 组合学习用具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200222501U CN202507735U (zh) 2012-01-09 2012-01-09 组合学习用具

Publications (1)

Publication Number Publication Date
CN202507735U true CN202507735U (zh) 2012-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200222501U Expired - Fee Related CN202507735U (zh) 2012-01-09 2012-01-09 组合学习用具

Country Status (1)

Country Link
CN (1) CN202507735U (zh)

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

Granted publication date: 20121031

Termination date: 20130109

CF01 Termination of patent right due to non-payment of annual fee