CN203147300U - 可对射出光线进行调节的led电筒 - Google Patents

可对射出光线进行调节的led电筒 Download PDF

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Publication number
CN203147300U
CN203147300U CN2013200910879U CN201320091087U CN203147300U CN 203147300 U CN203147300 U CN 203147300U CN 2013200910879 U CN2013200910879 U CN 2013200910879U CN 201320091087 U CN201320091087 U CN 201320091087U CN 203147300 U CN203147300 U CN 203147300U
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Prior art keywords
flashlight
led
main body
torch
emitting diode
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Expired - Fee Related
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CN2013200910879U
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English (en)
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周洁莹
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Abstract

本实用新型公开一种可对射出光线进行调节的LED电筒,包括有电筒本体,电筒本体由套筒主体和伸缩LED灯棒构成,伸缩LED灯棒活动插于电筒主体内,在电筒主体外侧设有电源开关,采用本技术方案后,本实用新型的有益效果是:通过调整伸缩LED灯棒插进套筒主体内的长度来进行光亮度调节,这种结构比现有技术的简单多了,而且成本也较为低廉。

Description

可对射出光线进行调节的LED电筒
技术领域
本实用新型涉及一种可对射出光线进行调节的LED电筒。
背景技术
在日常使用手电筒进行照明时,有时因使用要求需要调节手电筒的光亮度,一般的调节方式是采用机械式调节按钮进行调光,或者采用控制电路来进行调节,但这两种方式结构较为复杂,成本较高。
发明内容
本实用新型的目的是为了克服上述现有技术的缺点,提供一种结构简单、成本低廉的可伸长缩短进行调节光亮度的可对射出光线进行调节的LED电筒。
本实用新型的实用新型目的可以通过以下的技术方案来实现:可对射出光线进行调节的LED电筒,包括有电筒本体,电筒本体由套筒主体和伸缩LED灯棒构成,伸缩LED灯棒活动插于电筒主体内,在电筒主体外侧设有电源开关。
采用本技术方案后,本实用新型的有益效果是:通过调整伸缩LED灯棒插进套筒主体内的长度来进行光亮度调节,这种结构比现有技术的简单多了,而且成本也较为低廉。
附图说明:
图1为本实用新型可对射出光线进行调节的LED电筒的结构图。
具体实施方式:
下面结合附图对本技术作进一步说明。
本实施例的可对射出光线进行调节的LED电筒,包括有电筒本体1,电筒本体1由套筒主体2和伸缩LED灯棒3构成,伸缩LED灯棒3活动插于电筒主体2内,在电筒主体2外侧设有电源开关4。
以上所述,仅为本实用新型较佳的具体实施方式,但本实用新型的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内,可轻易想到的变化或替换,都应涵盖在本实用新型的保护范围之内。

Claims (1)

1.可对射出光线进行调节的LED电筒,包括有电筒本体,其特征在于:电筒本体由套筒主体和伸缩LED灯棒构成,伸缩LED灯棒活动插于电筒主体内,在电筒主体外侧设有电源开关。
CN2013200910879U 2013-02-28 2013-02-28 可对射出光线进行调节的led电筒 Expired - Fee Related CN203147300U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013200910879U CN203147300U (zh) 2013-02-28 2013-02-28 可对射出光线进行调节的led电筒

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Application Number Priority Date Filing Date Title
CN2013200910879U CN203147300U (zh) 2013-02-28 2013-02-28 可对射出光线进行调节的led电筒

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CN203147300U true CN203147300U (zh) 2013-08-21

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CN2013200910879U Expired - Fee Related CN203147300U (zh) 2013-02-28 2013-02-28 可对射出光线进行调节的led电筒

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107906377A (zh) * 2017-10-30 2018-04-13 王才旺 一种户外用oled灯具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107906377A (zh) * 2017-10-30 2018-04-13 王才旺 一种户外用oled灯具

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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: 20130821

Termination date: 20140228