CN201702718U - 一种螺丝刀 - Google Patents

一种螺丝刀 Download PDF

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Publication number
CN201702718U
CN201702718U CN2010202488093U CN201020248809U CN201702718U CN 201702718 U CN201702718 U CN 201702718U CN 2010202488093 U CN2010202488093 U CN 2010202488093U CN 201020248809 U CN201020248809 U CN 201020248809U CN 201702718 U CN201702718 U CN 201702718U
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China
Prior art keywords
screwdriver
handle
knife bar
utility
model
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Expired - Fee Related
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CN2010202488093U
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English (en)
Inventor
钱垚
吴玉峰
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Individual
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Individual
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Priority to CN2010202488093U priority Critical patent/CN201702718U/zh
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Abstract

本实用新型公开了一种螺丝刀,包括手柄、刀头和刀杆,所述刀头末端设有凸块,且刀杆的一端设有与凹块相配合的凹槽,所述刀杆的另一端通过转轴与手柄连接。本实用新型的产品具有以下的优点:增加力矩,省力且结构简单,造价低廉。

Description

一种螺丝刀
技术领域
本实用新型涉及一种螺丝刀。
背景技术
一些户外的螺丝经过风吹日晒后就会生锈,而以往的螺丝刀靠扭力旋转,力矩小,非常费力。
发明内容
本实用新型的目的是向社会提供一种增加力矩的螺丝刀。
本实用新型是这样来实现的:一种螺丝刀,包括手柄、刀头和刀杆,所述刀头末端设有凸块,且刀杆的一端设有与凹块相配合的凹槽,所述刀杆的另一端通过转轴与手柄连接。
本实用新型的产品具有以下的优点:增加力矩,省力且结构简单,造价低廉。
附图说明
图1为本实用新型结构示意图。
图中1为手柄,2为刀头,3为刀杆。
具体实施方式
下面结合附图,对本实用新型技术方案进行详细说明,但是本实用新型的保护范围不局限于所述实施例。
实施例1
如图所示,一种螺丝刀,包括手柄1、刀头2和刀杆3,所述刀头2末端设有凸块,且刀杆3的一端设有与凹块相配合的凹槽,所述刀杆3的另一端通过转轴与手柄1连接。旋转手柄1与刀杆3垂直,这样增加力矩了,可以不费力的扭下来。

Claims (1)

1.一种螺丝刀,包括手柄(1)、刀头(2)和刀杆(3),其特征在于:所述刀头(2)末端设有凸块,且刀杆(3)的一端设有与凹块相配合的凹槽,所述刀杆(3)的另一端通过转轴与手柄(1)连接。
CN2010202488093U 2010-06-30 2010-06-30 一种螺丝刀 Expired - Fee Related CN201702718U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202488093U CN201702718U (zh) 2010-06-30 2010-06-30 一种螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202488093U CN201702718U (zh) 2010-06-30 2010-06-30 一种螺丝刀

Publications (1)

Publication Number Publication Date
CN201702718U true CN201702718U (zh) 2011-01-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202488093U Expired - Fee Related CN201702718U (zh) 2010-06-30 2010-06-30 一种螺丝刀

Country Status (1)

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CN (1) CN201702718U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102653085A (zh) * 2012-05-16 2012-09-05 林明 便利螺丝刀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102653085A (zh) * 2012-05-16 2012-09-05 林明 便利螺丝刀

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110112

Termination date: 20110630