CN204488273U - 高考专用笔 - Google Patents

高考专用笔 Download PDF

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Publication number
CN204488273U
CN204488273U CN201520127788.2U CN201520127788U CN204488273U CN 204488273 U CN204488273 U CN 204488273U CN 201520127788 U CN201520127788 U CN 201520127788U CN 204488273 U CN204488273 U CN 204488273U
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China
Prior art keywords
electromagnetic signal
electromagnetic
flexibly connected
pen core
unv
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Expired - Fee Related
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CN201520127788.2U
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English (en)
Inventor
孙家兴
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Individual
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Individual
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Abstract

本实用新型公布了一种高考专用笔,包括本体和笔芯,本体和笔芯之间为活动连接,其特征在于本体上安装有电磁推力器、电磁信号接收器、电磁信号发射器,本体与电磁推力器之间为活动连接,本体与电磁信号接收器之间为活动连接,本体与电磁信号发射器之间为活动连接。电磁推力器的使用,可以方便将笔芯的伸缩;电磁信号接收器和电磁信号发射器可以接收信号,便于控制笔芯。

Description

高考专用笔
技术领域
本实用新型设计一种高考专用笔。
背景技术
高考时,考生都会使用2B铅笔进行填涂,但是考试时极有可能有的考生不交考试卷,造成现场秩序的混乱,给公平参加考试带来困扰。
发明内容
本实用新型的目的是提供一种操作更方便、使用更简单的高考专用笔。
本实用新型的高考专用笔,包括本体和笔芯,本体和笔芯之间为活动连接,其特征在于本体上安装有电磁推力器、电磁信号接收器、电磁信号发射器,本体与电磁推力器之间为活动连接,本体与电磁信号接收器之间为活动连接,本体与电磁信号发射器之间为活动连接。
采用这样的结构,由于电磁推力器的使用,可以方便将笔芯的伸缩;电磁信号接收器和电磁信号发射器可以接收信号,便于控制笔芯。
附图说明
图1是本实用新型实施例的高考专用笔结构示意图。
图2是图1的使用状态图。
具体实施方式
图1中标记的说明:本体1,笔芯2,电磁信号发射器3,电磁推力器4,电磁信号接收器5。
图1所示的高考专用笔由本体1,笔芯2,电磁信号发射器3,电磁推力器4,电磁信号接收器5组成,本体1和笔芯2之间为活动连接,本体1与电磁推力器4之间为活动连接,本体1与电磁信号接收器5之间为活动连接,本体1与电磁信号发射器3之间为活动连接。
使用时,当监考老师给出答题信号后,电磁信号接收器5接收信号,这时,电磁推力器4向上运动,带动笔芯2移动,这时考生就可以用笔芯2进行填涂;当考试结束时,电磁信号发射器3发出信号,信号接收器5接收信号,电磁推力器4向下运动,带动笔芯2移动。移动到本体1内,这时考生就不可以答题,可以方便监考老师维持考场秩序。

Claims (1)

1.一种高考专用笔,包括本体和笔芯,本体和笔芯之间为活动连接,其特征在于本体上安装有电磁推力器、电磁信号接收器、电磁信号发射器,本体与电磁推力器之间为活动连接,本体与电磁信号接收器之间为活动连接,本体与电磁信号发射器之间为活动连接。
CN201520127788.2U 2015-03-06 2015-03-06 高考专用笔 Expired - Fee Related CN204488273U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520127788.2U CN204488273U (zh) 2015-03-06 2015-03-06 高考专用笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520127788.2U CN204488273U (zh) 2015-03-06 2015-03-06 高考专用笔

Publications (1)

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CN204488273U true CN204488273U (zh) 2015-07-22

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CN201520127788.2U Expired - Fee Related CN204488273U (zh) 2015-03-06 2015-03-06 高考专用笔

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CN (1) CN204488273U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109367287A (zh) * 2018-10-25 2019-02-22 牟益卓 一种新型考试专用中性笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109367287A (zh) * 2018-10-25 2019-02-22 牟益卓 一种新型考试专用中性笔

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

Granted publication date: 20150722

Termination date: 20160306

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