CN202545661U - 卡簧 - Google Patents

卡簧 Download PDF

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Publication number
CN202545661U
CN202545661U CN 201220067262 CN201220067262U CN202545661U CN 202545661 U CN202545661 U CN 202545661U CN 201220067262 CN201220067262 CN 201220067262 CN 201220067262 U CN201220067262 U CN 201220067262U CN 202545661 U CN202545661 U CN 202545661U
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CN
China
Prior art keywords
snap spring
opening
jump ring
main body
ring body
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Expired - Fee Related
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CN 201220067262
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English (en)
Inventor
陈春林
范建萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU GOLDEN TRANSMISSION CO Ltd
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JIANGSU GOLDEN TRANSMISSION CO Ltd
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Application filed by JIANGSU GOLDEN TRANSMISSION CO Ltd filed Critical JIANGSU GOLDEN TRANSMISSION CO Ltd
Priority to CN 201220067262 priority Critical patent/CN202545661U/zh
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Publication of CN202545661U publication Critical patent/CN202545661U/zh
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Abstract

本实用新型涉及一种卡簧,它包括卡簧本体(1),其特征在于所述卡簧本体(1)为带有开口(2)的环形结构,所述开口(2)的外部尺寸大于内部尺寸,所述开口(2)处的卡簧本体(1)以及开口(2)相对处的卡簧本体(1)向卡簧本体(1)平面的一侧弯曲。本实用新型卡簧本体为异型结构,当用于固定两轴承档时,安装时将其压入,进入槽内后自动弹回原状态,从而靠卡簧的弹性变形消除微量轴向间隙。

Description

卡簧
技术领域
本实用新型涉及一种卡簧,属于汽车设备领域。 
背景技术
上转向轴安装在转向管柱内部,是用卡簧固定轴承来实现的。方向盘在驾驶过程中总感觉有上下窜动的微小间隙。原因是传统的用于固定上下两轴承档的卡簧是平板型的,它与槽距总是存在一定的微量轴向间隙,无法彻底消除。 
发明内容
本实用新型的目的在于克服上述不足,提供一种可以消除微量轴向间隙的卡簧。 
本实用新型的目的是这样实现的: 
一种卡簧,它包括卡簧本体,所述卡簧本体为带有开口的环形结构,所述开口的外部尺寸大于内部尺寸,所述开口处的卡簧本体以及开口相对处的卡簧本体向卡簧本体平面的一侧弯曲。
与现有技术相比,本实用新型的有益效果是: 
本实用新型卡簧本体为异型结构,当用于固定两轴承档时,安装时将其压入,进入槽内后自动弹回原状态,从而靠卡簧的弹性变形消除微量轴向间隙。
附图说明
图1为本实用新型卡簧正视图。 
图2为本实用新型卡簧侧视图。 
其中: 
卡簧本体1
开口2。
具体实施方式
参见图1和图2,本实用新型涉及的一种卡簧,它包括卡簧本体1,所述卡簧本体1为带有开口2的环形结构,所述开口2的外部尺寸大于内部尺寸,所述开口2处的卡簧本体1以及开口2相对处的卡簧本体1向卡簧本体1平面的一侧弯曲。 

Claims (1)

1.一种卡簧,它包括卡簧本体(1),其特征在于所述卡簧本体(1)为带有开口(2)的环形结构,所述开口(2)的外部尺寸大于内部尺寸,所述开口(2)处的卡簧本体(1)以及开口(2)相对处的卡簧本体(1)向卡簧本体(1)平面的一侧弯曲。
CN 201220067262 2012-02-28 2012-02-28 卡簧 Expired - Fee Related CN202545661U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220067262 CN202545661U (zh) 2012-02-28 2012-02-28 卡簧

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220067262 CN202545661U (zh) 2012-02-28 2012-02-28 卡簧

Publications (1)

Publication Number Publication Date
CN202545661U true CN202545661U (zh) 2012-11-21

Family

ID=47166300

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220067262 Expired - Fee Related CN202545661U (zh) 2012-02-28 2012-02-28 卡簧

Country Status (1)

Country Link
CN (1) CN202545661U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103938773A (zh) * 2014-04-25 2014-07-23 湖南省金为型材有限公司 防松紧固装置及幕墙

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103938773A (zh) * 2014-04-25 2014-07-23 湖南省金为型材有限公司 防松紧固装置及幕墙

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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: 20121121

Termination date: 20140228