CN201711910U - 一种省力螺丝刀 - Google Patents

一种省力螺丝刀 Download PDF

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Publication number
CN201711910U
CN201711910U CN2010202616585U CN201020261658U CN201711910U CN 201711910 U CN201711910 U CN 201711910U CN 2010202616585 U CN2010202616585 U CN 2010202616585U CN 201020261658 U CN201020261658 U CN 201020261658U CN 201711910 U CN201711910 U CN 201711910U
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CN
China
Prior art keywords
screwdriver
assister bar
laborsaving
groove
screwdriver body
Prior art date
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Expired - Fee Related
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CN2010202616585U
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English (en)
Inventor
陈炎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU SUQIAN POWER SUPPLY Co
SHUYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Original Assignee
SHUYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
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Publication date
Application filed by SHUYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co filed Critical SHUYANG POWER SUPPLY Co OF JIANGSU ELECTRIC POWER Co
Priority to CN2010202616585U priority Critical patent/CN201711910U/zh
Application granted granted Critical
Publication of CN201711910U publication Critical patent/CN201711910U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种螺丝刀,尤其涉及一种省力螺丝刀,包括螺丝刀本体,助力杆,连接轴。螺丝刀本体的抓柄的一端上设置凹槽,助力杆通过连接轴旋转连接在螺丝刀本体的抓柄上,并置于螺丝刀本体抓柄的凹槽内。本实用新型利用助力杆达到了省力的效果。手柄与助力杆连接简单,设置在手柄上,使用便捷安全,成本低廉。不用时就将刀杆收于凹槽,方便收藏。

Description

一种省力螺丝刀
技术领域
本实用新型涉及一种螺丝刀,尤其涉及一种省力螺丝刀。
背景技术
由于一般的螺丝刀不能省力,只要螺丝上生锈就难以拧动,不但耗力还大大影响工作的进度,降低了生产效率。
实用新型内容
要解决的技术问题:
本实用新型的目的在于提供一种可以省力的螺丝刀,解决了上述的工作效率低等问题。
本实用新型通过以下技术方案解决技术问题:、
一种省力螺丝刀,包括螺丝刀本体,助力杆,连接轴;所述的螺丝刀本体的抓柄的一端上设置凹槽,助力杆通过连接轴旋转连接在螺丝刀本体的抓柄上,并置于螺丝刀本体抓柄的凹槽内。
本实用新型所述的省力螺丝刀,所述的助力杆绕连接轴旋转角度范围是0-90°。
有益效果
本实用新型利用助力杆达到了省力的效果。手柄与助力杆连接简单,设置在手柄上,使用便捷安全,成本低廉。不用时就将刀杆收于凹槽,方便收藏。
附图说明
图1是本实用新型结构示意图;
图2是本实用新型侧面结构示意图;
图中1是螺丝刀本体,2是助力杆,3是连接轴。
具体实施方式
下面结合附图说明对本实用新型进一步详细说明:
一种省力螺丝刀,包括螺丝刀本体1,助力杆2,连接轴3。
螺丝刀本体1的抓柄的一端上设置凹槽。助力杆2通过连接轴3旋转连接在螺丝刀本体1的抓柄上,并置于螺丝刀本体1抓柄的凹槽内。
助力杆2绕连接轴3旋转角度范围是0-90°。

Claims (2)

1.一种省力螺丝刀,其特征在于:包括螺丝刀本体(1),助力杆(2),连接轴(3);所述的螺丝刀本体(1)的抓柄的一端上设置凹槽,助力杆(2)通过连接轴(3)旋转连接在螺丝刀本体(1)的抓柄上,并置于螺丝刀本体(1)抓柄的凹槽内。
2.根据权利要求1所述的省力螺丝刀,其特征在于:所述的助力杆(2)绕连接轴(3)旋转角度范围是0-90°。
CN2010202616585U 2010-07-16 2010-07-16 一种省力螺丝刀 Expired - Fee Related CN201711910U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202616585U CN201711910U (zh) 2010-07-16 2010-07-16 一种省力螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202616585U CN201711910U (zh) 2010-07-16 2010-07-16 一种省力螺丝刀

Publications (1)

Publication Number Publication Date
CN201711910U true CN201711910U (zh) 2011-01-19

Family

ID=43457909

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202616585U Expired - Fee Related CN201711910U (zh) 2010-07-16 2010-07-16 一种省力螺丝刀

Country Status (1)

Country Link
CN (1) CN201711910U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106112887A (zh) * 2016-08-22 2016-11-16 国网新疆电力公司巴州供电公司 光缆线路架设用多功能扳手

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106112887A (zh) * 2016-08-22 2016-11-16 国网新疆电力公司巴州供电公司 光缆线路架设用多功能扳手

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: XIUQIAN POWER SUPPLY COMPANY, JIANGSU ELECTRIC POW

Effective date: 20130116

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130116

Address after: 223600 No. 1, Changzhou Road, Shuyang County, Suqian, Jiangsu

Patentee after: Shuyang Power Supply Company of Jiangsu Electric Power Company

Patentee after: Jiangsu Suqian Power Supply Company

Patentee after: Jiangsu Electric Power Company

Patentee after: State Grid Corporation of China

Address before: 223600 No. 1, Changzhou Road, Shuyang County, Suqian, Jiangsu

Patentee before: Shuyang Power Supply Company of Jiangsu Electric Power Company

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110119

Termination date: 20170716

CF01 Termination of patent right due to non-payment of annual fee