CN202055671U - 扭簧式铰链 - Google Patents

扭簧式铰链 Download PDF

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Publication number
CN202055671U
CN202055671U CN2011200904794U CN201120090479U CN202055671U CN 202055671 U CN202055671 U CN 202055671U CN 2011200904794 U CN2011200904794 U CN 2011200904794U CN 201120090479 U CN201120090479 U CN 201120090479U CN 202055671 U CN202055671 U CN 202055671U
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cylinder
mandrel
barrel
torsional spring
torsion spring
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Expired - Fee Related
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CN2011200904794U
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English (en)
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陈希林
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Individual
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Priority to CN2011200904794U priority Critical patent/CN202055671U/zh
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  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

一种扭簧式铰链,包括上焊接板、下焊接板、上圆筒、下圆筒、芯轴及平面轴承,上焊接板与上圆筒固接,下焊接板与下圆筒固接,上圆筒和下圆筒通过芯轴相连,平面轴承设在芯轴与下圆筒之间,扭簧套置在芯轴的外侧面上,扭簧一端固定在上圆筒,扭簧另一端固定在下圆筒上。本实用新型的扭簧式铰链,通过在铰链的上下圆筒之间设置扭簧,使铰链在使用时具备弹压力,能使安装此铰链的门开启轻便快捷,关闭时更加牢固。

Description

扭簧式铰链
技术领域
  本实用新型涉及一种扭簧式铰链。
背景技术
    公知的铰链构造是由上下圆筒、芯轴、平面轴承及上、下焊接板组装焊接而成,使用时,上、下焊接板分别固定在门和门框上,对于库房等大型门,由于铰链无弹压作用,开启门时十分费力。
实用新型内容
    本实用新型的目的就是提供一种结构简单、使用方便,能适应库房等大型门使用的扭簧式铰链。
    本实用新型的扭簧式铰链,包括上焊接板、下焊接板、上圆筒、下圆筒、芯轴及平面轴承,上焊接板与上圆筒固接,下焊接板与下圆筒固接,上圆筒和下圆筒通过芯轴相连,平面轴承设在芯轴与下圆筒之间,扭簧套置在芯轴的外侧面上,扭簧一端固定在上圆筒,扭簧另一端固定在下圆筒上。
    本实用新型的扭簧式铰链,通过在铰链的上下圆筒之间设置扭簧,使铰链在使用时具备弹压力,能使安装此铰链的门开启轻便快捷,关闭时更加牢固。
附图说明
    图1为本实用新型结构示意图。
    图2为图1中I—I剖示图。
具体实施方式
    一种扭簧式铰链,包括上焊接板1、下焊接板6、上圆筒3、下圆筒8、芯轴4及平面轴承7,上焊接板l与上圆筒3固接,下焊接板6与下圆筒8固接,上圆筒3和下圆筒8通过芯轴4相连,平面轴承7设在芯轴4与下圆筒8之间,扭簧5套置在芯轴4的外侧面上,扭簧5一端固定在上圆筒3,扭簧5另一端固定在下圆筒8上,上圆筒3安装有紧固螺栓2。

Claims (1)

1.一种扭簧式铰链,包括上焊接板(1)、下焊接板(6)、上圆筒(3)、下圆筒(8)、芯轴(4)及平面轴承(7),上焊接板(1)与上圆筒(3)固接,下焊接板(6)与下圆筒(8)固接,其特征在于:上圆筒(3)和下圆筒(8)通过芯轴(4)相连,平面轴承(7)设在芯轴(4)与下圆筒(8)之间,扭簧(5)套置在芯轴(4)的外侧面上,扭簧(5)一端固定在上圆筒(3),扭簧(5)另一端固定在下圆筒(8)上。
CN2011200904794U 2011-03-31 2011-03-31 扭簧式铰链 Expired - Fee Related CN202055671U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200904794U CN202055671U (zh) 2011-03-31 2011-03-31 扭簧式铰链

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200904794U CN202055671U (zh) 2011-03-31 2011-03-31 扭簧式铰链

Publications (1)

Publication Number Publication Date
CN202055671U true CN202055671U (zh) 2011-11-30

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CN2011200904794U Expired - Fee Related CN202055671U (zh) 2011-03-31 2011-03-31 扭簧式铰链

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CN (1) CN202055671U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103510774A (zh) * 2013-09-25 2014-01-15 北京中家智铭设计有限公司 一种铰链

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103510774A (zh) * 2013-09-25 2014-01-15 北京中家智铭设计有限公司 一种铰链
CN103510774B (zh) * 2013-09-25 2016-02-10 北京中家智铭设计有限公司 一种铰链

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Granted publication date: 20111130

Termination date: 20120331