CN201057196Y - 拉断式铆钉 - Google Patents

拉断式铆钉 Download PDF

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Publication number
CN201057196Y
CN201057196Y CNU200720072159XU CN200720072159U CN201057196Y CN 201057196 Y CN201057196 Y CN 201057196Y CN U200720072159X U CNU200720072159X U CN U200720072159XU CN 200720072159 U CN200720072159 U CN 200720072159U CN 201057196 Y CN201057196 Y CN 201057196Y
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afterbody
utility
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groove
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Expired - Fee Related
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CNU200720072159XU
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Inventor
吴兆丰
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Sitech Dongchang Automotive Seating Technology Ltd
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Sitech Dongchang Automotive Seating Technology Ltd
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Priority to CNU200720072159XU priority Critical patent/CN201057196Y/zh
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Abstract

本实用新型涉及连接件,尤其涉及一种铆钉。一种拉断式铆钉,它包括铆钉头和铆钉尾部,所述铆钉的最小外圆处和尾部外圆的表面设有若干环形槽,所述铆钉头和铆钉尾部的连接处设有一个V型拉断槽。本实用新型的铆钉能简化铆接操作,提高工作效率和铆接强度。

Description

拉断式铆钉
技术领域
本实用新型涉及连接件,尤其涉及一种铆钉。
背景技术
轿车座椅底座多采用铆钉连接,以前,一般采用普通铆钉,利用铆接设备进行铆接。这种方式比较繁琐,工作效率低下,铆接强度不够稳定。
发明内容
本实用新型旨在解决现有铆钉的问题,提供一种拉断式铆钉。本实用新型的铆钉能简化铆接操作,提高工作效率和铆接强度。
本实用新型是这样实现的:
一种拉断式铆钉,它包括铆钉头和铆钉尾部,所述铆钉的最小外圆处和尾部外圆的表面设有若干环形槽,所述铆钉头和铆钉尾部的连接处设有一个V型拉断槽。
所述的拉断式铆钉,所述铆钉的V型拉断槽的槽夹角θ为45°-65°。
本实用新型的铆钉在使用时在要连接的两零件出制成两孔,放入拉断式铆钉再从铆钉尾部放入轴套,用气动铆钉枪夹住铆钉尾部,按动铆钉枪开关将铆钉尾部拉断即完成铆接工作,大大简化铆接操作,提高工作效率和铆接强度。
附图说明
下面,结合附图,给出本实用新型的具体实施方式:
图1为本实用新型示意图;
具体实施方式
如图1所示:一种拉断式铆钉,它包括铆钉头1和铆钉尾部2,所述铆钉的最小外圆处和尾部外圆的表面设有若干环形槽3,所述铆钉头1和铆钉尾部2的连接处设有一个V型拉断槽。
所述的拉断式铆钉,所述铆钉的V型拉断槽的槽夹角θ为45°-65°。

Claims (2)

1.一种拉断式铆钉,它包括铆钉头和铆钉尾部,其特征在于,所述铆钉的最小外圆处和尾部外圆的表面设有若干环形槽,所述铆钉头和铆钉尾部的连接处设有一个V型拉断槽。
2.根据权利要求1所述的拉断式铆钉,其特征在于,所述铆钉的V型拉断槽的槽夹角θ为45°-65°。
CNU200720072159XU 2007-07-04 2007-07-04 拉断式铆钉 Expired - Fee Related CN201057196Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200720072159XU CN201057196Y (zh) 2007-07-04 2007-07-04 拉断式铆钉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200720072159XU CN201057196Y (zh) 2007-07-04 2007-07-04 拉断式铆钉

Publications (1)

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CN201057196Y true CN201057196Y (zh) 2008-05-07

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Family Applications (1)

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CNU200720072159XU Expired - Fee Related CN201057196Y (zh) 2007-07-04 2007-07-04 拉断式铆钉

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CN (1) CN201057196Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107152448A (zh) * 2017-06-19 2017-09-12 潘昊阳 一种共享单车用拉铆螺栓

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107152448A (zh) * 2017-06-19 2017-09-12 潘昊阳 一种共享单车用拉铆螺栓

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