CN203273397U - 散光led日光管 - Google Patents

散光led日光管 Download PDF

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Publication number
CN203273397U
CN203273397U CN 201320262309 CN201320262309U CN203273397U CN 203273397 U CN203273397 U CN 203273397U CN 201320262309 CN201320262309 CN 201320262309 CN 201320262309 U CN201320262309 U CN 201320262309U CN 203273397 U CN203273397 U CN 203273397U
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China
Prior art keywords
substrate
fluorescent tube
light
led
led fluorescent
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Expired - Fee Related
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CN 201320262309
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Inventor
谈晓彬
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JIANGSU UNICHO INTELLIGENT TECH Co Ltd
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JIANGSU UNICHO INTELLIGENT TECH Co Ltd
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Abstract

本实用新型涉及照明装置技术领域,尤其是一种散光LED日光管。其包括底座、基板、LED灯和灯罩,基板安装在底座上,LED灯设置在基板上,灯罩扣在基板上,基板为弧形凸面板。将基板设计成弧形凸面板,LED灯均匀排布在基板的外凸面上,形成圆弧形发散光圈,增大了照明角度,大大提高了照射效果。

Description

散光LED日光管
技术领域
本实用新型涉及照明装置技术领域,尤其是一种散光LED日光管。
背景技术
与传统的日光灯相比,LED灯具有寿命长、光效高、低功耗的特点,现有的LED日光灯均在灯管之管体内设置电路板和LED阵列,LED发光体一般沿管体轴向方向排布,由于每组LED灯之间以及相邻两组LED灯之间设置间隙较大,并且都以直线的方式向一个方向照射,使得LED日光灯的照明角度不足,不能应用于某些对发光范围要求更高的领域。
实用新型内容
为了克服现有的LED日光灯光源发散角度小,光效低的不足,本实用新型提供了一种散光LED日光管。
本实用新型解决其技术问题所采用的技术方案是:一种散光LED日光管,包括底座、基板、LED灯和灯罩,基板安装在底座上,LED灯设置在基板上,灯罩扣在基板上,基板为弧形凸面板。
根据本实用新型的另一个实施例,进一步包括LED灯均匀排布在基板的外凸面上。
本实用新型的有益效果是,将基板设计成弧形凸面板,LED灯均匀排布在基板的外凸面上,形成圆弧形发散光圈,增大了照明角度,大大提高了照射效果。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的结构示意图。
图中1. 底座,2. 基板,3. LED灯,4. 灯罩。
具体实施方式
如图1是本实用新型的结构示意图,一种散光LED日光管,包括底座1、基板2、LED灯3和灯罩4,基板2安装在底座1上,LED灯3设置在基板2上,灯罩4扣在基板2上,基板2为弧形凸面板。LED灯3均匀排布在基板2的外凸面上。
将基板2设计成弧形凸面板,LED灯3均匀排布在基板2的外凸面上,形成圆弧形发散光圈,增大了照明角度,大大提高了照射效果。

Claims (2)

1.一种散光LED日光管,包括底座(1)、基板(2)、LED灯(3)和灯罩(4),基板(2)安装在底座(1)上,LED灯(3)设置在基板(2)上,灯罩(4)扣在基板(2)上,其特征是,基板(2)为弧形凸面板。
2.根据权利要求1所述的散光LED日光管,其特征是,LED灯(3)均匀排布在基板(2)的外凸面上。
CN 201320262309 2013-05-15 2013-05-15 散光led日光管 Expired - Fee Related CN203273397U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320262309 CN203273397U (zh) 2013-05-15 2013-05-15 散光led日光管

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Application Number Priority Date Filing Date Title
CN 201320262309 CN203273397U (zh) 2013-05-15 2013-05-15 散光led日光管

Publications (1)

Publication Number Publication Date
CN203273397U true CN203273397U (zh) 2013-11-06

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CN 201320262309 Expired - Fee Related CN203273397U (zh) 2013-05-15 2013-05-15 散光led日光管

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CN (1) CN203273397U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106122836A (zh) * 2016-07-11 2016-11-16 四川省桑瑞光辉标识系统股份有限公司 一种外置led灯珠灯箱以及灯珠组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106122836A (zh) * 2016-07-11 2016-11-16 四川省桑瑞光辉标识系统股份有限公司 一种外置led灯珠灯箱以及灯珠组件

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Granted publication date: 20131106

Termination date: 20140515