CN201095100Y - 图钉起拔器 - Google Patents

图钉起拔器 Download PDF

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Publication number
CN201095100Y
CN201095100Y CNU2007200820472U CN200720082047U CN201095100Y CN 201095100 Y CN201095100 Y CN 201095100Y CN U2007200820472 U CNU2007200820472 U CN U2007200820472U CN 200720082047 U CN200720082047 U CN 200720082047U CN 201095100 Y CN201095100 Y CN 201095100Y
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drawing pin
thumbtack
magnet
utility
model
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Expired - Fee Related
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CNU2007200820472U
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English (en)
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宋明泉
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Individual
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Abstract

本实用新型公开了一种图钉起拔器,其特征在于:在磁铁(1)上绕制了多组线圈(a),电池(2)为线圈(a)供电。本实用新型图钉起拔器能很方便地拔出钉在木板里的图钉,而不损坏被钉的物件和图钉,同时图钉不易散落。

Description

图钉起拔器
技术领域
本实用新型涉及生活工具,尤其是涉及一种图钉起拔器。
背景技术
在日常生活中,经常遇到图钉钉进木板里后,起拨非常困难,如果用指甲起拨图钉,不小心还会受伤。由于图钉的头是平滑的,如果用“一”字或“十”字改刀也很难将其起拨出来,若用“一”字改刀来“撬”容易损坏被钉材料,同时图钉由于受力不均,也容易断裂。
实用新型内容
本实用新型的目的是提供一种起拔图钉方便的图钉起拔器,解决目前图钉起拔非常困难的问题。
为了达到上述目的,本实用新型采用如下技术方案:一种图钉起拔器,在磁铁上绕制了多组线圈,电池为线圈供电。
由于图钉是磁性材料,容易被磁性物质吸引,所以用磁铁来吸引,但一般磁铁的磁性还达不到把图钉吸引出来,所以又在磁铁上饶制了多组漆包线圈,并用9伏的叠型电池供电,使其产生的磁性与磁铁的磁性相叠加,来增加对图钉的吸引力,经过多次实验,很容易拨出钉在木板里的钉子。
本实用新型的有益效果是:图钉起拨器能很方便地拨出钉在木板里的图钉,而不损坏被钉的物件和图钉,同时图钉不易散落。
附图说明
图1是本实用新型的结构示意图。
具体实施方式
本实用新型一种图钉起拔器,在磁铁1上绕制了多组线圈a,电池2为线圈a供电。由于图钉是磁性材料,容易被磁性物质吸引,所以用磁铁来吸引,但一般磁铁的磁性还达不到把图钉吸引出来,所以又在磁铁上饶制了多组漆包线圈,并用9伏的叠型电池供电,使其产生的磁性与磁铁的磁性相叠加,来增加对图钉的吸引力,经过多次实验,很容易拨出钉在木板里的钉子。

Claims (1)

1、一种图钉起拔器,其特征在于:在磁铁(1)上绕制了多组线圈(a),电池(2)为线圈(a)供电。
CNU2007200820472U 2007-11-21 2007-11-21 图钉起拔器 Expired - Fee Related CN201095100Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200820472U CN201095100Y (zh) 2007-11-21 2007-11-21 图钉起拔器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200820472U CN201095100Y (zh) 2007-11-21 2007-11-21 图钉起拔器

Publications (1)

Publication Number Publication Date
CN201095100Y true CN201095100Y (zh) 2008-08-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200820472U Expired - Fee Related CN201095100Y (zh) 2007-11-21 2007-11-21 图钉起拔器

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CN (1) CN201095100Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102423879A (zh) * 2011-09-01 2012-04-25 深圳市深联电路有限公司 一种线路板铣外形自动拔销钉装置及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102423879A (zh) * 2011-09-01 2012-04-25 深圳市深联电路有限公司 一种线路板铣外形自动拔销钉装置及方法

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080806

Termination date: 20101121