CN104748004A - Led天花板筒灯 - Google Patents

Led天花板筒灯 Download PDF

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Publication number
CN104748004A
CN104748004A CN201410367972.4A CN201410367972A CN104748004A CN 104748004 A CN104748004 A CN 104748004A CN 201410367972 A CN201410367972 A CN 201410367972A CN 104748004 A CN104748004 A CN 104748004A
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CN
China
Prior art keywords
lamp
led
cup
led lamp
ceiling down
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Pending
Application number
CN201410367972.4A
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English (en)
Inventor
李国�
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410367972.4A priority Critical patent/CN104748004A/zh
Publication of CN104748004A publication Critical patent/CN104748004A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015—Fastening arrangements intended to retain light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass

Abstract

本发明涉及灯具照明技术领域，尤其是一种LED天花板筒灯，包括灯头、灯杯和灯罩，灯杯内设置有LED灯源，LED灯源由金属支架和LED灯珠组成，金属支架为具有若干个通孔的半球形结构，LED灯珠通过耐高温粘合剂固定在金属支架上，灯杯为铝合金材料制成，灯杯的外表面设置有散热片，灯罩为有机玻璃制成。本发明的LED天花板筒灯，采用LED灯源，节能环保，在灯杯上设置了散热片，有效地解决了长时间使用后发烫的问题，LED灯珠设置在半球形的金属支架上，增大了光照范围，获得了更均匀更高效的光源。

Description

LED天花板筒灯
技术领域
本发明涉及灯具照明技术领域，尤其是一种节能环保的LED天花板筒灯。
背景技术
传统的天花板灯基本都采用白炽灯为光源，白炽灯不仅色度差、寿命短，而且功率大、耗能高，随着科学技术的发展，白炽灯逐渐被节能型的灯具替代，现有的节能灯绿色环保，节能效果显著，但存在响应时间慢的缺点，开启后需要等待一段时间才能逐渐变亮，使用不方便。
发明内容
本发明要解决的技术问题是：为解决上述存在的问题，提供一种节能环保，响应时间快的LED天花板筒灯。
本发明解决其技术问题所采用的技术方案是：一种LED天花板筒灯，包括灯头、灯杯和灯罩，灯杯内设置有LED灯源，LED灯源由金属支架和LED灯珠组成，金属支架为具有若干个通孔的半球形结构，LED灯珠通过耐高温粘合剂固定在金属支架上。
进一步地，灯杯为铝合金材料制成，灯杯的外表面设置有散热片。
进一步地，灯罩为有机玻璃制成。
本发明的有益效果是，本发明的LED天花板筒灯，采用LED灯源，节能环保，在灯杯上设置了散热片，有效地解决了长时间使用后发烫的问题，LED灯珠设置在半球形的金属支架上，增大了光照范围，获得了更均匀更高效的光源。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的结构示意图。
图中1.灯头，2.灯杯，3.灯罩，4.金属支架，5.LED灯珠，6.散热片。
具体实施方式
现在结合附图对本发明作进一步详细的说明。这些附图均为简化的示意图，仅以示意方式说明本发明的基本结构，因此其仅显示与本发明有关的构成。
如图1所示的LED天花板筒灯，包括灯头1、灯杯2和灯罩3，灯杯2内设置有LED灯源，LED灯源由金属支架4和LED灯珠5组成，金属支架4为具有若干个通孔的半球形结构，LED灯珠5通过耐高温粘合剂固定在金属支架4上，灯杯2为铝合金材料制成，灯杯2的外表面设置有散热片6，灯罩3为有机玻璃制成。
以上述依据本发明的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项发明技术思想的范围内，进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。

Claims (3)

1.一种LED天花板筒灯，包括灯头(1)、灯杯(2)和灯罩(3)，其特征在于：所述灯杯(2)内设置有LED灯源，LED灯源由金属支架(4)和LED灯珠(5)组成，金属支架(4)为具有若干个通孔的半球形结构，LED灯珠(5)通过耐高温粘合剂固定在金属支架(4)上。
2.根据权利要求1所述的LED天花板筒灯，其特征在于：所述的灯杯(2)为铝合金材料制成，灯杯(2)的外表面设置有散热片(6)。
3.根据权利要求1所述的LED天花板筒灯，其特征在于：所述的灯罩(3)为有机玻璃制成。
CN201410367972.4A 2014-07-29 2014-07-29 Led天花板筒灯 Pending CN104748004A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410367972.4A CN104748004A (zh) 2014-07-29 2014-07-29 Led天花板筒灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410367972.4A CN104748004A (zh) 2014-07-29 2014-07-29 Led天花板筒灯

Publications (1)

Publication Number Publication Date
CN104748004A true CN104748004A (zh) 2015-07-01

Family

ID=53588096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410367972.4A Pending CN104748004A (zh) 2014-07-29 2014-07-29 Led天花板筒灯

Country Status (1)

Country Link
CN (1) CN104748004A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841003A (zh) * 2016-05-24 2016-08-10 中国科学院理化技术研究所 一种利用灯罩表面散热的led灯具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841003A (zh) * 2016-05-24 2016-08-10 中国科学院理化技术研究所 一种利用灯罩表面散热的led灯具

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Application publication date: 20150701