CN201432267Y - 便捷式螺丝刀 - Google Patents

便捷式螺丝刀 Download PDF

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Publication number
CN201432267Y
CN201432267Y CN2009200837345U CN200920083734U CN201432267Y CN 201432267 Y CN201432267 Y CN 201432267Y CN 2009200837345 U CN2009200837345 U CN 2009200837345U CN 200920083734 U CN200920083734 U CN 200920083734U CN 201432267 Y CN201432267 Y CN 201432267Y
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handle
gear
screwdriver
screw
utility
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CN2009200837345U
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朱中卫
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Individual
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Abstract

本实用新型公开了一种便捷式螺丝刀，它由刀身和手柄组成，所述的刀身置于手柄内，一端设置轴承齿轮与手柄的齿轮衔接，所述的手柄一侧安装齿轮，前端设置截止阀。本实用新型能够保持一个稳定的姿势很方便的拧螺钉，而且很好的防止了将螺钉拧坏的情况。

Description

便捷式螺丝刀
技术领域
本实用新型涉及一种螺丝刀，具体地讲是一种便捷式螺丝刀。
技术背景
目前家居、维修等使用的螺丝刀都是固定式螺丝刀，固定螺丝刀只能在用手转动其手柄时连带着刀身转动，从而螺钉拧转螺钉，且螺钉每拧一个螺距，螺丝刀就必须转动一周。显然，在有些地方大幅度的用手拧转螺钉很不便，而且很难保持一个稳定的姿势，导致螺钉的螺纹损坏，这样既麻烦又浪费材料。
发明内容
本实用新型目的在于克服上述缺点，提供一种便捷式螺丝刀，能够保持一个稳定的姿势很方便的拧螺钉。
为实现上述目的，本实用新型的技术方案是：一种便捷式螺丝刀，它由刀身和手柄组成，所述的刀身置于手柄内，一端设置轴承齿轮与手柄的齿轮衔接，所述的手柄一侧安装齿轮，前端设置截止阀。
本实用新型的有益效果是：它使我们能够保持一个稳定的姿势很方便的拧螺钉，而且很好的防止了将螺钉拧坏的情况。
附图说明
下面结合附图说明和实施例进一步对本实用新型说明
图1是本实用新型主视图
其中1-刀身、2-截止阀、3-齿轮、4-手柄、5-轴承齿轮。
具体实施方式
在图1所示实施例中，一种便捷式螺丝刀，它由刀身和手柄组成，所述的刀身置于手柄内，一端呈刀口型，另一端设置轴承齿轮与手柄的齿轮衔接，将刀身固定在手柄里面，所述的手柄一侧安装齿轮，齿轮的转轴中设置一轻质弹簧，要将齿轮放入手柄的齿轮槽里，只需将转轴中的弹簧收缩，放入齿轮槽里；手柄前端设置截止阀，当我们要拧螺钉时，只需用大拇指拧转手柄上的齿轮，带动轴承齿轮转动，从而拧转螺钉；当我们用大拇指拧螺钉力度不够时，可以将截止阀拧紧，这时就成了固定式螺丝刀，按照固定式螺丝刀那样使用就可以用较大力度拧螺钉。

Claims (1)

1.一种便捷式螺丝刀，它由刀身和手柄组成，其特征在于：刀身置于手柄内，一端设置轴承齿轮与手柄的齿轮衔接，手柄一侧安装齿轮，前端设置截止阀。
CN2009200837345U 2009-02-18 2009-02-18 便捷式螺丝刀 Expired - Fee Related CN201432267Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200837345U CN201432267Y (zh) 2009-02-18 2009-02-18 便捷式螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200837345U CN201432267Y (zh) 2009-02-18 2009-02-18 便捷式螺丝刀

Publications (1)

Publication Number Publication Date
CN201432267Y true CN201432267Y (zh) 2010-03-31

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Family Applications (1)

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CN2009200837345U Expired - Fee Related CN201432267Y (zh) 2009-02-18 2009-02-18 便捷式螺丝刀

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CN (1) CN201432267Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105082036A (zh) * 2015-08-24 2015-11-25 洪超 一种齿轮驱动螺丝刀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105082036A (zh) * 2015-08-24 2015-11-25 洪超 一种齿轮驱动螺丝刀

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