CN2930442Y - 书桌 - Google Patents

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Publication number
CN2930442Y
CN2930442Y CN 200620091200 CN200620091200U CN2930442Y CN 2930442 Y CN2930442 Y CN 2930442Y CN 200620091200 CN200620091200 CN 200620091200 CN 200620091200 U CN200620091200 U CN 200620091200U CN 2930442 Y CN2930442 Y CN 2930442Y
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CN
China
Prior art keywords
desk
utility
leg bar
model
sleeve pipe
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Expired - Fee Related
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CN 200620091200
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English (en)
Inventor
张思宇
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Individual
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Individual
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Priority to CN 200620091200 priority Critical patent/CN2930442Y/zh
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Publication of CN2930442Y publication Critical patent/CN2930442Y/zh
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Abstract

本实用新型涉及一种书桌,包括桌体,为在桌体的四个边角部位加工有腿杆,腿杆的外壁套接有套管,腿杆的底部设有弹簧,腿杆与套管通过止销活动连接,套管的底部一侧设有凹槽,凹槽内铰接有滑轮。本实用新型具有结构简单、使用方便,有效地解决了书桌高低不可调节,使用不方便的问题。

Description

书桌
技术领域  本实用新型涉及一种生活用品,尤其是一种书桌。
技术背景  目前,现有和曾有的关于学校课桌的技术对新型可调书桌的需求都做过很有成效的努力,也曾设计过许多优秀的技术方案,但尚有不足,还很难解决书桌高低不可调节,使用不方便的问题。
发明内容  本实用新型的目的是克服上述所说缺点而提供一种可随意调节高度的书桌。
为达到上述目的,本实用新型书桌,包括桌体,为在桌体的四个边角部位加工有腿杆,腿杆的外壁套接有套管,腿杆的底部设有弹簧,腿杆与套管通过止销活动连接,套管的底部一侧设有凹槽,凹槽内铰接有滑轮。
本实用新型的优点是:结构简单、使用方便,有效地解决了书桌高低不可调节,使用不方便的问题。
附图说明  图1为本实用新型书桌整体结构示意图。
具体实施方式  如图1示,本实用新型书桌,包括桌体1,为在桌体1的四个边角部位加工有腿杆2,腿杆2的外壁套接有套管3,腿杆2的底部设有弹簧4,腿杆2与套管3通过止销5活动连接,套管3的底部一侧设有凹槽,凹槽内铰接有滑轮6。

Claims (1)

1、一种书桌,包括桌体(1),其特征是:在桌体(1)的四个边角部位加工有腿杆(2),腿杆(2)的外壁套接有套管(3),腿杆(2)的底部设有弹簧(4),腿杆(2)与套管(3)通过止销(5)活动连接,套管(3)的底部一侧设有凹槽,凹槽内铰接有滑轮(6)。
CN 200620091200 2006-05-31 2006-05-31 书桌 Expired - Fee Related CN2930442Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620091200 CN2930442Y (zh) 2006-05-31 2006-05-31 书桌

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620091200 CN2930442Y (zh) 2006-05-31 2006-05-31 书桌

Publications (1)

Publication Number Publication Date
CN2930442Y true CN2930442Y (zh) 2007-08-08

Family

ID=38346943

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620091200 Expired - Fee Related CN2930442Y (zh) 2006-05-31 2006-05-31 书桌

Country Status (1)

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CN (1) CN2930442Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103239012A (zh) * 2013-05-31 2013-08-14 宁波圣达精工智能科技有限公司 书桌
CN103448986A (zh) * 2013-09-09 2013-12-18 湖州天和机械有限公司 一种储料架

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103239012A (zh) * 2013-05-31 2013-08-14 宁波圣达精工智能科技有限公司 书桌
CN103239012B (zh) * 2013-05-31 2015-05-27 宁波圣达精工智能科技有限公司 书桌
CN103448986A (zh) * 2013-09-09 2013-12-18 湖州天和机械有限公司 一种储料架

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C19 Lapse of patent right due to non-payment of the annual fee
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