CN101462443A - 一种夜视笔 - Google Patents

一种夜视笔 Download PDF

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Publication number
CN101462443A
CN101462443A CNA2007101157880A CN200710115788A CN101462443A CN 101462443 A CN101462443 A CN 101462443A CN A2007101157880 A CNA2007101157880 A CN A2007101157880A CN 200710115788 A CN200710115788 A CN 200710115788A CN 101462443 A CN101462443 A CN 101462443A
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night vision
pen
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郭天存
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Priority to CNA2007101157880A priority Critical patent/CN101462443A/zh
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Abstract

本发明公布了一种带灯的夜视笔。本发明夜视笔,包括笔头、笔杆,所述的笔杆底端固定有小灯泡,所述的小灯泡通过导线与固定在笔杆内的电池和固定在笔杆外侧的开关连接成回路。本发明带灯的夜视笔可在黑暗的地方使用。

Description

一种夜视笔
(一)技术领域
本发明涉及一种笔,特别是一种带灯的夜视笔。
(二)背景技术
目前,人们用的笔,在黑暗的地方不能用,致使在黑夜或黑暗的地方想写字的人们带来了一定的不便。
(三)发明内容
本发明的目的是克服现有技术中的不足,提供一种带灯的夜视笔。
本发明是通过以下技术方案实现的:
本发明夜视笔,包括笔头、笔杆,所述的笔杆底端固定有小灯泡,所述的小灯泡通过导线与固定在笔杆内的电池和固定在笔杆外侧的开关连接成回路。
本发明夜视笔,所述的小灯泡为多个串联的二极管灯泡。
本发明夜视笔所述的开关采用按钮式开关。
本发明的有益效果是:带灯的夜视笔可在黑暗的地方使用。
(四)附图说明
图1为本发明的结构示意图。
图中:1、笔杆,2、导线,3、灯泡,4、开关,5、电池。
(五)具体实施方式
以下结合附图对本发明作具体说明。
图1为本发明的结构示意图,包括有笔头、笔杆1,所述的笔杆1底端固定有小灯泡3,所述的小灯泡3通过导线2与固定在笔杆1内的电池5和固定在笔杆1外侧的开关4连接成回路,本发明夜视笔的小灯泡3为多个串联的二极管灯泡,本发明夜视笔所述的开关4采用按钮式开关。
当在黑暗的地方需要写字时,按下按钮开关,笔变亮并可照亮纸张,就可进行写字啦。

Claims (3)

1.一种夜视笔,包括笔头、笔杆,其特征在于:所述的笔杆底端固定有小灯泡,所述的小灯泡通过导线与固定在笔杆内的电池和固定在笔杆外侧的开关连接成回路。
2.根据权利要求1所述的夜视笔,其特征在于:所述的小灯泡为多个串联的二极管灯泡。
3.根据权利要求1所述的夜视笔,其特征在于:所述的开关为按钮式开关。
CNA2007101157880A 2007-12-19 2007-12-19 一种夜视笔 Pending CN101462443A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007101157880A CN101462443A (zh) 2007-12-19 2007-12-19 一种夜视笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007101157880A CN101462443A (zh) 2007-12-19 2007-12-19 一种夜视笔

Publications (1)

Publication Number Publication Date
CN101462443A true CN101462443A (zh) 2009-06-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101157880A Pending CN101462443A (zh) 2007-12-19 2007-12-19 一种夜视笔

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CN (1) CN101462443A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102700319A (zh) * 2012-06-25 2012-10-03 丘志敏 一种带有照明功能的双头圆珠笔

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102700319A (zh) * 2012-06-25 2012-10-03 丘志敏 一种带有照明功能的双头圆珠笔

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Open date: 20090624