CN2768987Y - 一种打钉枪的撞针 - Google Patents

一种打钉枪的撞针 Download PDF

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Publication number
CN2768987Y
CN2768987Y CN 200420110770 CN200420110770U CN2768987Y CN 2768987 Y CN2768987 Y CN 2768987Y CN 200420110770 CN200420110770 CN 200420110770 CN 200420110770 U CN200420110770 U CN 200420110770U CN 2768987 Y CN2768987 Y CN 2768987Y
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striker
nail
groove
rowed
row
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CN 200420110770
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张华定
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Abstract

本实用新型是一种打钉枪的撞针,呈条片状,底端与接头固连,撞针体的顶端制成凹槽,槽的两边构成撞击排钉弯钩的撞击杆。本实用新型将撞针击打端设计成凹槽形,使槽的两边构成撞击杆,分别击打排钉的两端头的倒钩而将排钉送进被连接固定物内,实现以塑料钉代钢钉的目的。

Description

一种打钉枪的撞针
技术领域:
本实用新型涉及工具,特别是电动式气动打钉枪撞针的改进。
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,需用打钉枪快速打钉。钉的形状类似订书机排钉,打钉枪内的撞钉呈矩形条片状,顶端平头,工作时撞针的平头击打排钉的尾端。本申请人发明的塑料排钉,由于塑料强度不及钢钉,若撞针按传统方法击打排钉尾部的连体条,则钉体会被折断,无法实现钉牢功能而无法作业。
发明内容:
本实用新型的目的是对撞针的形状进行改进,使其能适应对塑料排钉的施工作业。
本实用新型呈条片状,底端与接头固连,其特征在于撞针体的顶端制成凹槽,槽的两边构成撞击排钉弯钩的撞击杆。凹槽宽度与被击打的排钉宽度配合。
本实用新型将撞针击打端设计成凹槽形,使槽的两边构成撞击杆,分别同时击打排钉的两端头的倒钩,将排钉送进被连接固定物内,实现以塑料钉代钢钉的目的。
附图说明:
图1为本实用新型实施例主视图。
图2为图1侧视图。
具体实施方式:
撞针体2下端与接头3固连,上端制有矩形凹槽2-2,槽的两边构成撞击杆2-1。凹槽2-2的槽宽与塑料排钉宽度相配,塑料排钉刚好能被卡入槽内。
工作时,撞针体2受到驱动向前冲击,排钉被卡入到凹槽2-2内,槽底与排钉连体条1-2相顶,排钉1的两顶端制有箭形倒钩1-1,撞击杆2-1顶端撞击该倒钩,从而使排钉被送进被固定物体内。倒钩1-1同时具有止退作用。

Claims (2)

1、一种打钉枪的撞针,呈条片状,底端与接头(3)固连,其特征在于撞针体(2)的顶端制成凹槽(2-2),槽的两边构成撞击排钉弯钩(1-1)的撞击杆(2-1)。
2、根据权利要求1所述的打钉枪的撞针,其特征在于凹槽宽度与被击打的排钉宽度配合。
CN 200420110770 2004-12-06 2004-12-06 一种打钉枪的撞针 Expired - Fee Related CN2768987Y (zh)

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CN 200420110770 CN2768987Y (zh) 2004-12-06 2004-12-06 一种打钉枪的撞针

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Application Number Priority Date Filing Date Title
CN 200420110770 CN2768987Y (zh) 2004-12-06 2004-12-06 一种打钉枪的撞针

Publications (1)

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CN2768987Y true CN2768987Y (zh) 2006-04-05

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CN 200420110770 Expired - Fee Related CN2768987Y (zh) 2004-12-06 2004-12-06 一种打钉枪的撞针

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CN (1) CN2768987Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689288A (zh) * 2011-03-23 2012-09-26 苏州宝时得电动工具有限公司 自动打钉枪
CN106486007A (zh) * 2016-11-04 2017-03-08 北华大学 塑质森林固定样地树木标牌

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689288A (zh) * 2011-03-23 2012-09-26 苏州宝时得电动工具有限公司 自动打钉枪
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

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