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CN201178813Y - 可伸缩的书架 - Google Patents

可伸缩的书架 Download PDF

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Publication number
CN201178813Y
CN201178813Y CNU2008200121985U CN200820012198U CN201178813Y CN 201178813 Y CN201178813 Y CN 201178813Y CN U2008200121985 U CNU2008200121985 U CN U2008200121985U CN 200820012198 U CN200820012198 U CN 200820012198U CN 201178813 Y CN201178813 Y CN 201178813Y
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pulley
fixed
book
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Expired - Fee Related
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CNU2008200121985U
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English (en)
Inventor
黄悦
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Individual
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Priority to CNU2008200121985U priority Critical patent/CN201178813Y/zh
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Abstract

本实用新型属于简易书架,特别涉及一种可伸缩的书架,这种可伸缩的书架,由底座堵头、滑轮、挡板、拉簧、底座和滑道槽组成,其特殊之处是:滑轮与挡板底部相连,拉簧固定在滑轮上,底座上设有滑道槽,滑道槽两端与底座堵头固定在底座上,本实用新型的有益效果是:存放书可放在两挡板中间,书多时挡板向两侧推出,书架稳定,长短可伸缩,存放书方便,节省时间。

Description

可伸缩的书架
技术领域
本实用新型属于简易书架,特别涉及一种可伸缩的书架。
背景技术
目前,简易书架由两块挡板放在桌上,放书和取书容易倾倒,书架不稳定,书与书之间紧凑移动起来不方便,浪费时间。
发明内容
为了克服上述问题,本实用新型提供了可伸缩的书架,这种可伸缩的书架,存放书时把书放在两挡板中间,书多时,可向两侧推挡板,挡板通过滑道槽两边移动伸、缩,存放书方便,节省时间。
本实用新型解决其技术问题所采取的技术方案是:一种可伸缩的书架,由底座堵头、滑轮、挡板、拉簧、底座和滑道槽组成,其特殊之处是:滑轮与挡板底部相连,拉簧固定在滑轮上,底座上设有滑道槽,滑道槽两端与底座堵头固定在底座上。
本实用新型的有益效果是:存放书可放在两挡板中间,书多时挡板向两侧推出,书架稳定,长短可伸缩,存放书方便,节省时间。
附图说明
附图为本实用新型的示意图。
附图中:1是底座堵头、2是滑轮、3是挡板、4是拉簧、5是底座、6是滑道槽。
具体实施方式
结合附图描述一个实施例:
附图中:滑轮2与挡板3底部相接,拉簧4固定在滑轮2上,底座5上设有滑道槽6,滑道槽6两端与底座堵头1固定在底座5上。

Claims (1)

1、一种可伸缩的书架,由底座堵头、滑轮、挡板、拉簧、底座和滑道槽组成,其特征在于:滑轮与挡板底部相连,拉簧固定在滑轮上,底座上设有滑道槽,滑道槽两端与底座堵头固定在底座上。
CNU2008200121985U 2008-04-17 2008-04-17 可伸缩的书架 Expired - Fee Related CN201178813Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200121985U CN201178813Y (zh) 2008-04-17 2008-04-17 可伸缩的书架

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200121985U CN201178813Y (zh) 2008-04-17 2008-04-17 可伸缩的书架

Publications (1)

Publication Number Publication Date
CN201178813Y true CN201178813Y (zh) 2009-01-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200121985U Expired - Fee Related CN201178813Y (zh) 2008-04-17 2008-04-17 可伸缩的书架

Country Status (1)

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CN (1) CN201178813Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107007019A (zh) * 2017-04-27 2017-08-04 安徽庆睿实业有限责任公司 一种便于规整文件的智能办公台

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107007019A (zh) * 2017-04-27 2017-08-04 安徽庆睿实业有限责任公司 一种便于规整文件的智能办公台

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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: 20090114