一种发光笔

Light-emitting pen

  • Inventors: LI AIXIN
  • Assignees: 李埃新
  • Publication Date: October 08, 2014
  • Publication Number: CN-203864245-U

Abstract

The utility model provides a light-emitting pen which solves the problems that an existing pen can be used only in well-lighted environments and people have to use extra illumination tools for writing in dark or poor-light environments. The light-emitting pen comprises a transparent pen point, a light isolation layer arranged on the outer surface of the transparent pen point, a transparent baffle arranged in the transparent pen point, a pen refill arranged in the transparent pen point and abutting against the transparent baffle, a pen body which is connected with the transparent pen point and comprises a light-pervious cavity and an installation cavity, a bulb disposed in the light-pervious cavity, a battery arranged in the installation cavity and connected with the bulb, and a power supply button, wherein one end of the power supply button penetrates through the outer wall of the pen body and is connected with the battery and the bulb. According to the light-emitting pen, people can write by pressing the power supply button and lightening the bulb when it is dark or light is poor, the structure is simple, manufacturing cost is low, meanwhile, the pen body is provided with a hook, and the light-emitting pen is convenient to use and carry.
本实用新型提出了一种发光笔,解决了现有技术中笔只能在光线充足的环境下才能使用,而在无光或光线很暗的环境下就必须使用额外的照明工具才能书写的问题。发光笔包括:透明笔头;隔光层,设置于所述透明笔头外表面;透明挡片,设置于所述透明笔头内;笔芯,设置于所述透明笔头内,抵靠于所述透明挡片上;笔身,与所述透明笔头连接,包括透光腔和安装腔;灯泡,设置于所述透光腔内;电池,设置于所述安装腔内,与所述灯泡连接;电源按钮,所述电源按钮一端穿过所述笔身外壁与所述电池及所述灯泡连接。本实用新型的发光笔在无光或者光线很暗的情况下,按下电源按钮灯泡点亮即可书写,结构简单,制造成本低,同时笔身设有挂钩,使用和携带方便。

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