CN2771546Y - 一种塑料排钉 - Google Patents

一种塑料排钉 Download PDF

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Publication number
CN2771546Y
CN2771546Y CN 200420110730 CN200420110730U CN2771546Y CN 2771546 Y CN2771546 Y CN 2771546Y CN 200420110730 CN200420110730 CN 200420110730 CN 200420110730 U CN200420110730 U CN 200420110730U CN 2771546 Y CN2771546 Y CN 2771546Y
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Prior art keywords
utility
nail
model
rivets
trip rod
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Expired - Fee Related
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CN 200420110730
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English (en)
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张华定
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Individual
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Individual
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Abstract

本实用新型是一种塑料排钉，由连体条和两根撞击杆一体成凵形，每根撞击杆的尖端制有倒钩。本实用新型克服了原有打钉论撞针是击打在钉尾端连体条部位而产生塑料钉的强度问题，通过对撞针的改进，撞击杆尖端直接对排钉的倒钩处施力。撞击力，将钉送入被固定物而不会被折断，从而实现以塑代钢的目的，避免了钢钉的不足。

Description

一种塑料排钉
技术领域：
本实用新型涉及紧固件，特别是电动或气动打钉枪所用的排钉。
背景技术：
现有用于房间装修时固定夹层板或制作瓦楞纸包装箱时，通常用打钉枪将钢钉打入，钉的形状类似订书机呈凵形排钉。现有正大量使用的钢质排钉，也存在着一些缺陷：一是容易生锈，特别是在包装纸盒上使用，时间稍长就会锈蚀；二是钉后不能刨，对有时必须经过刨平处理的场合，是木匠头痛的事情；三是生产成本高。
发明内容：
本实用新型的目的是提供一种耐锈蚀、成本低的塑料排钉。
本实用新型由连体条和两根撞击杆一体成凵形，其特征在于每根撞击杆的尖端制有倒钩。撞击杆尖端可制成三角楔形。
本实用新型克服了原有打钉枪撞针是击打在钉尾端连体条部位而产生塑料钉的强度问题，通过对撞针的改进，将其相应改成具有两个撞击杆，撞击杆设计成带倒钩的尖端，撞击杆尖端直接对排钉的倒钩处施加撞击力，将钉送入被固定物而不会被折断，从而实现以塑代钢的目的，避免了钢钉的不足。
附图说明：
图1为本实用新型一实施例形状图。
图2为本实用新型另一实施例形状图。
图3为使用状态参考图。
具体实施方式：
本实用新型采用高强度塑料，比如聚碳酸酯注塑成型，加工方便、速度快，排钉呈凵形，两边的撞击杆4底端与连体条3一体注塑成型，尖端1制有倒钩2。图1所示的钉的尖端为箭形，图2所示的钉的尖端为具有楔面5的三角楔形，通过楔面5的作用力在击钉过程中，尖端产生向内的作用力，可尽量减小钉孔。倒钩2同时还具有止退作用。
为了适应本实用新型塑料排钉形状的改变，打钉枪的撞针也作相应改变，撞针6顶端制成凹槽形，槽内刚好能卡入排钉，槽两侧的撞击杆6-1顶端与排钉的倒钩2相顶，使撞击杆从倒钩处将槽钉送入被固定物。

Claims (2)

1、一种塑料排钉，由连体条(3)和两根撞击杆(4)一体成凵形，其特征在于每根撞击杆(4)的尖端(1)制有倒钩(2)。
2、根据权利要求1所述的塑料排钉，其特征在于撞击杆尖端(1)制成三角楔形。
CN 200420110730 2004-12-06 2004-12-06 一种塑料排钉 Expired - Fee Related CN2771546Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420110730 CN2771546Y (zh) 2004-12-06 2004-12-06 一种塑料排钉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420110730 CN2771546Y (zh) 2004-12-06 2004-12-06 一种塑料排钉

Publications (1)

Publication Number Publication Date
CN2771546Y true CN2771546Y (zh) 2006-04-12

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ID=36705336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420110730 Expired - Fee Related CN2771546Y (zh) 2004-12-06 2004-12-06 一种塑料排钉

Country Status (1)

Country Link
CN (1) CN2771546Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI503188B (zh) * 2008-12-25 2015-10-11 Max Co Ltd Through the load reduction of the staples
CN106486007A (zh) * 2016-11-04 2017-03-08 北华大学 塑质森林固定样地树木标牌
CN106812767A (zh) * 2016-12-14 2017-06-09 无锡市盛源汽车配件厂 防脱落气枪钉

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI503188B (zh) * 2008-12-25 2015-10-11 Max Co Ltd Through the load reduction of the staples
CN106486007A (zh) * 2016-11-04 2017-03-08 北华大学 塑质森林固定样地树木标牌
CN106486007B (zh) * 2016-11-04 2021-01-05 北华大学 塑质森林固定样地树木标牌
CN106812767A (zh) * 2016-12-14 2017-06-09 无锡市盛源汽车配件厂 防脱落气枪钉

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