CN201432485Y - 课本资料快速装订保护夹 - Google Patents

课本资料快速装订保护夹 Download PDF

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CN201432485Y
CN201432485Y CN2009200137297U CN200920013729U CN201432485Y CN 201432485 Y CN201432485 Y CN 201432485Y CN 2009200137297 U CN2009200137297 U CN 2009200137297U CN 200920013729 U CN200920013729 U CN 200920013729U CN 201432485 Y CN201432485 Y CN 201432485Y
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陆威延
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Abstract

一种课本资料快速装订保护夹,中间有两道折痕可自由弯曲的透明面板,便于看清课本封面及封底;透明面板的两道折痕间粘接固定书本安装槽,书本安装槽设有连接孔,连接孔处安装T型双叉连接钉。优点是,使用本保护夹装订课本、资料,T型双叉不锈钢钉固定课本在装订线内不影响课本任意翻阅,对于T型双叉钉,可随时弯曲装订和拆卸,可制作不同规格课本书籍的可重复使用的保护夹,有利用节约包书用纸,保护环境,既方便又快捷,学生可自行操作。

Description

课本资料快速装订保护夹
技术领域
本实用新型涉及一种课本资料快速装订保护夹。
背景技术
目前,中小学开学课本发放下来后,学生都自己各自用纸包书皮以保护课本,一学期没学完书皮磨损课本就折角、装订胶开裂就得重新包书皮几次,既浪费纸张又不利于长期保护课本。
发明内容
本实用新型的目的在于解决上述所存在的问题,提供一种学生能快速简易装订且方便拆卸可重复利用的保护夹。
本实用新型是这样实现的,中间有两道折痕可自由弯曲的透明面板,便于看清课本封面及封底;透明面板的两道折痕间粘接固定书本安装槽,书本安装槽设有连接孔,连接孔处安装T型双叉连接钉。
本实用新型的优点是,使用本保护夹装订课本、资料,T型双叉不锈钢钉固定课本在装订线内不影响课本任意翻阅,对于T型双叉钉,可随时弯曲装订和拆卸,可制作不同规格课本书籍的可重复使用的保护夹,有利用节约包书用纸,保护环境,既方便又快捷,学生可自行操作。
图1为本实用新型的结构示意图;
图2为图1的俯视图;
图3为书本安装槽滑动结构放大示意图;
具体实施方式:
下面结构附图具体说明:如图所示,中间有两道折痕可自由弯曲的透明面板1,便于看清课本封面及封底;透明面板1的两道折痕间内侧粘接固定书本安装槽2,书本安装槽2设有连接孔,连接孔处安装T型双叉连接钉3。
书本安装槽2可为槽2a与槽2b滑动插接结构,以方便不同厚度的书本;槽2a粘接在透明面板1的中部,槽2b可滑动。

Claims (2)

1、一种课本资料快速装订保护夹,其特征在于,中间有两道折痕可自由弯曲的透明面板,透明面板的两道折痕间粘接固定书本安装槽,书本安装槽设有连接孔,连接孔处安装T型双叉连接钉。
2、根据权利要求1所说的一种课本资料快速装订保护夹,其特征在于,书本安装槽可为滑动插接结构,一侧槽粘接在透明面板的中部,另一侧槽可滑动。
CN2009200137297U 2009-05-12 2009-05-12 课本资料快速装订保护夹 Expired - Fee Related CN201432485Y (zh)

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CN2009200137297U CN201432485Y (zh) 2009-05-12 2009-05-12 课本资料快速装订保护夹

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CN2009200137297U CN201432485Y (zh) 2009-05-12 2009-05-12 课本资料快速装订保护夹

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CN201432485Y true CN201432485Y (zh) 2010-03-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111674175A (zh) * 2020-06-24 2020-09-18 杜燕 一种适应不同尺寸纸张的装订夹

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111674175A (zh) * 2020-06-24 2020-09-18 杜燕 一种适应不同尺寸纸张的装订夹

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Granted publication date: 20100331

Termination date: 20110512