CN202377966U - 一种磁性螺丝刀 - Google Patents

一种磁性螺丝刀 Download PDF

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Publication number
CN202377966U
CN202377966U CN201120492730XU CN201120492730U CN202377966U CN 202377966 U CN202377966 U CN 202377966U CN 201120492730X U CN201120492730X U CN 201120492730XU CN 201120492730 U CN201120492730 U CN 201120492730U CN 202377966 U CN202377966 U CN 202377966U
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screwdriver
switch
magnetic
battery
cutter hub
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Expired - Fee Related
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CN201120492730XU
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English (en)
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曹钰焌
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Individual
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Abstract

本实用新型公开了一种磁性螺丝刀,包括刀体和刀杆,刀体与刀杆固定连接,刀杆前端设置有刀头,刀体内设置有电池,刀体前端设置有电磁线圈和开关,电池与电磁线圈和开关形成一个回路。本实用新型结构合理简单,通过开关可随意使刀头有磁性,吸附螺丝以防止掉落使用方便,关闭开关可拧各种电器的螺丝。

Description

一种磁性螺丝刀
技术领域
本实用新型属日常使用的五金工具技术领域,具体涉及一种磁性螺丝刀。 
背景技术
目前大量使用的螺丝刀有带磁性的和永久带磁性的,不带磁性的拧螺丝时容易掉落使用不便,永久带磁性的螺丝刀虽然拧螺丝不会掉落但磁性对部分电器有损伤,使用时有局限性。 
发明内容
本实用新型的目的在于提供一种结构合理,根据使用需要刀头磁性能随意切换的磁性螺丝刀。 
本实用新型的技术解决方案是:
一种磁性螺丝刀,包括刀体和刀杆,其特征是:刀体与刀杆固定连接,刀杆前端设置有刀头,刀体内设置有电池,刀体前端设置有电磁线圈和开关,电池与电磁线圈和开关形成一个回路。
本实用新型结构合理简单,通过开关可随意使刀头有磁性,吸附螺丝以防止掉落使用方便,关闭开关可拧各种电器的螺丝。 
 附图说明: 
    下面结合附图和实施例对本实用新型作进一步说明。
图l是本实用新型一个实施例的结构示意图。 
具体实施方式: 
一种磁性螺丝刀,包括刀体1和刀杆2,刀体1与刀杆2固定连接,刀杆2前端设置有刀头3,刀体1内设置有电池4,刀体1前端设置有电磁线圈5和开关6,电池4与电磁线圈5和开关6形成一个回路,通过开关6可随意使刀头3有磁性,吸附螺丝以防止掉落使用方便,关闭开关6可拧各种电器的螺丝。

Claims (1)

1.一种磁性螺丝刀,包括刀体和刀杆,其特征是:刀体与刀杆固定连接,刀杆前端设置有刀头,刀体内设置有电池,刀体前端设置有电磁线圈和开关,电池与电磁线圈和开关形成一个回路。
CN201120492730XU 2011-12-01 2011-12-01 一种磁性螺丝刀 Expired - Fee Related CN202377966U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120492730XU CN202377966U (zh) 2011-12-01 2011-12-01 一种磁性螺丝刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120492730XU CN202377966U (zh) 2011-12-01 2011-12-01 一种磁性螺丝刀

Publications (1)

Publication Number Publication Date
CN202377966U true CN202377966U (zh) 2012-08-15

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CN (1) CN202377966U (zh)

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

Granted publication date: 20120815

Termination date: 20121201