CN202513066U - 发光键盘膜 - Google Patents

发光键盘膜 Download PDF

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Publication number
CN202513066U
CN202513066U CN2011204877160U CN201120487716U CN202513066U CN 202513066 U CN202513066 U CN 202513066U CN 2011204877160 U CN2011204877160 U CN 2011204877160U CN 201120487716 U CN201120487716 U CN 201120487716U CN 202513066 U CN202513066 U CN 202513066U
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keyboard film
keyboard
lead
film according
luminous
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CN2011204877160U
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郑克馨
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Abstract

本实用新型公开了一种发光键盘膜,属于办公设备领域,发光键盘膜包括键盘罩和发光结构,所述键盘膜罩由一种质地柔软的塑料制成,发光结构由锂电池、usb充电线、贴片发光二极管、开关、充电插口及导线组成;发光二极管和导线嵌在键盘膜罩里,本实用新型通过在传统的键盘膜基础上增加了发光结构,解决了电脑使用者在黑暗中无法适应键盘的问题,可广泛做办公用品使用。

Description

发光键盘膜
技术领域
本专利涉及一种发光键盘膜,具体的说就是一种可以在黑暗中显示电脑按键的键盘膜。 
背景技术
现有技术中,有一种键盘膜,其作用只是为了防水、防尘,黑暗中不能显示按键。对于不会盲打的人来说如果晚上用电脑就必须开灯,但在很多情况下条件是不允许的,这就为使用电脑增加了负担。 
发明内容
本专利的目的在于提供一种发光键盘膜,可以在光线较暗或黑暗环境下使用。 
本专利解决技术问题所采用的方案是:一种发光键盘膜,其特征是,键盘膜罩与发光结构组合,发光结构由开关控制锂电池为并联的贴片发光二极管供电发光,发光二极管和导线嵌在键盘膜罩里,锂电池可以放在键盘的凹槽处,锂电池与导线、开关为串联连接,导线与贴片发光二极管、usb充电线为并联连接,充电插口可以连接usb充电线,usb充电线为带状,usb充电线可拆卸可连在电脑usb接口上充电或供电。 
本专利的有益效果是:传统的键盘膜与发光结构组合,解决了黑暗中无法使用键盘的问题。本专利可广泛作办公用品使用。 
附图说明
图1是发光键盘膜结构图,其结构分别为:键盘膜罩1、充电插口2、开关3、锂电池4、贴片发光二极管5、导线6,图2是usb充电线视图。 
具体实施方式
参阅附图1、2所示发光键盘膜,包括键盘膜罩1、锂电池4、贴片发光二极管5、开关3、充电插口2、导线6及usb充电线,键盘膜罩由一种质地柔软的塑料制成,发光二极管和导线嵌在键盘膜罩里,锂电池可以放在键盘的凹槽处,开关可以控制电路的通断,usb充电线可拆卸可连在电脑usb接口上充电。在黑暗环境下打开开关发光键盘膜就会发光,即可辨认出键盘按键。 

Claims (7)

1.一种发光键盘膜,其特征是由键盘膜罩与发光结构组成,发光结构由锂电池、usb充电线、贴片发光二极管、开关及导线组成,锂电池与导线、开关为串联连接,导线与贴片发光二极管、usb充电线为并联连接。
2.根据权利要求1所述的发光键盘膜,其特征是键盘膜罩柔软可贴在键盘上。
3.根据权利要求1所述的发光键盘膜,其特征是发光二极管和导线嵌在键盘膜罩里。
4.根据权利要求1所述的发光键盘膜,其特征是锂电池体积较小可以放在键盘的凹槽处。
5.根据权利要求1所述的发光键盘膜,其特征是开关可以控制电路的通断。
6.根据权利要求1所述的发光键盘膜,其特征是充电插口可以连接usb充电线。
7.根据权利要求1所述的发光键盘膜,其特征是usb充电线可拆卸可连在电脑usb接口上充电或供电,且usb充电线为带状。 
CN2011204877160U 2011-11-22 2011-11-22 发光键盘膜 Expired - Fee Related CN202513066U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204877160U CN202513066U (zh) 2011-11-22 2011-11-22 发光键盘膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204877160U CN202513066U (zh) 2011-11-22 2011-11-22 发光键盘膜

Publications (1)

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CN202513066U true CN202513066U (zh) 2012-10-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102426960A (zh) * 2011-11-22 2012-04-25 山东科技大学 发光键盘膜

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102426960A (zh) * 2011-11-22 2012-04-25 山东科技大学 发光键盘膜

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