CN2795388Y - 带有轴承的车门铰链总成 - Google Patents

带有轴承的车门铰链总成 Download PDF

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Publication number
CN2795388Y
CN2795388Y CN 200520028799 CN200520028799U CN2795388Y CN 2795388 Y CN2795388 Y CN 2795388Y CN 200520028799 CN200520028799 CN 200520028799 CN 200520028799 U CN200520028799 U CN 200520028799U CN 2795388 Y CN2795388 Y CN 2795388Y
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China
Prior art keywords
hinge
bearing
vehicle door
rotating shaft
door hinge
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Expired - Fee Related
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CN 200520028799
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徐建国
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Individual
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Abstract

本实用新型提供一种带有轴承的车门铰链总成,铰链与铰架通过转轴连接,其特征在于:在铰架的铰轴孔中镶嵌有滚动轴承,铰架与转轴构成滚动运动副。在铰架的铰轴孔中镶嵌有滚动轴承,使铰链与转轴的转动摩擦变为滚动摩擦,提高了摩擦系数,铰链总成在工作过程的磨损减小,使用寿命增加,动作更加灵活,克服了现有车门铰链总成耐磨性差,灵活性不好的缺欠。

Description

带有轴承的车门铰链总成
技术领域
本实用新型公开一种带有轴承的车门铰链总成,应用于机动车门启闭装置上,属于机动车门零部件机械结构技术领域。
背景技术
目前,机动车所用的车门铰链为转轴结构,通过转轴直接将铰链和铰架穿插铰接在一起,转轴与铰架的铰轴孔构成转动摩擦副,为干摩擦状态,因此,其耐磨性和灵活性较差,往往影响到车门铰链工作性能。
发明内容
本实用新型提供一种带有轴承的车门铰链总成,克服了现有车门铰链总成耐磨性差,灵活性不好的缺欠。
本实用新型的技术解决方案如下:铰链与铰架通过转轴连接,其特征在于:在铰架的铰轴孔中镶嵌有滚动轴承,铰架与转轴构成滚动运动副。
本实用新型的积极效果在于:在铰架的铰轴孔中镶嵌有滚动轴承,使铰链与转轴的转动摩擦变为滚动摩擦,提高了摩擦系数,铰链总成在工作过程的磨损减小,使用寿命增加,动作更加灵活。
附图说明
图1为本实用新型结构原理图。
具体实施方式
根据图1所示,铰架1的铰孔2中镶嵌有滚动轴承3,铰链4通过转轴5铰接在铰架上构成滚动摩擦副。

Claims (1)

1、一种带有轴承的车门铰链总成,铰链与铰架通过转轴连接,其特征在于:在铰架的铰轴孔中镶嵌有滚动轴承,铰架与转轴构成滚动运动副。
CN 200520028799 2005-06-22 2005-06-22 带有轴承的车门铰链总成 Expired - Fee Related CN2795388Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520028799 CN2795388Y (zh) 2005-06-22 2005-06-22 带有轴承的车门铰链总成

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520028799 CN2795388Y (zh) 2005-06-22 2005-06-22 带有轴承的车门铰链总成

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CN2795388Y true CN2795388Y (zh) 2006-07-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104919123A (zh) * 2012-10-17 2015-09-16 哈特韦尔公司 具有球面轴承组件的锁定铰链
CN106182195A (zh) * 2016-08-10 2016-12-07 成都弘林机械有限公司 用于推台锯摇臂的可调节低磨擦铰链、推台锯及装配方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104919123A (zh) * 2012-10-17 2015-09-16 哈特韦尔公司 具有球面轴承组件的锁定铰链
US9500014B2 (en) 2012-10-17 2016-11-22 Hartwell Corporation Locking hinge with spherical bearing assemblies
CN106884588A (zh) * 2012-10-17 2017-06-23 哈特韦尔公司 具有球面轴承组件的锁定铰链
CN104919123B (zh) * 2012-10-17 2017-09-29 哈特韦尔公司 具有球面轴承组件的锁定铰链
CN106884588B (zh) * 2012-10-17 2018-07-31 哈特韦尔公司 具有球面轴承组件的锁定铰链
CN106182195A (zh) * 2016-08-10 2016-12-07 成都弘林机械有限公司 用于推台锯摇臂的可调节低磨擦铰链、推台锯及装配方法

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