CN105627184A - Led台灯 - Google Patents

Led台灯 Download PDF

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Publication number
CN105627184A
CN105627184A CN201610111406.6A CN201610111406A CN105627184A CN 105627184 A CN105627184 A CN 105627184A CN 201610111406 A CN201610111406 A CN 201610111406A CN 105627184 A CN105627184 A CN 105627184A
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CN
China
Prior art keywords
bulb
micropump
circulatory mediator
lampshade
heat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610111406.6A
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English (en)
Inventor
张晓山
朱晨希
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIUZHOU GERUISI OPTOELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
LIUZHOU GERUISI OPTOELECTRONIC TECHNOLOGY Co Ltd
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Publication date
Application filed by LIUZHOU GERUISI OPTOELECTRONIC TECHNOLOGY Co Ltd filed Critical LIUZHOU GERUISI OPTOELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201610111406.6A priority Critical patent/CN105627184A/zh
Publication of CN105627184A publication Critical patent/CN105627184A/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
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • 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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/56—Cooling arrangements using liquid coolants

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明公开了一种LED台灯，属照明器具技术领域，该LED台灯，包括集成有发光二极管的灯泡和围护在灯泡外的灯罩，所述灯罩包括有内罩体和外罩体，所述内罩体和所述外罩体之间设置有U型的循环介质通道；所述循环介质通道通过微型泵与暖手器构成循环回路，所述灯泡、所述微型泵分别通过控制器与各自的开关电连接。本发明可以解决LED灯泡的热量不易散去，从而影响灯泡使用寿命的问题。

Description

LED台灯
技术领域
本发明涉及照明器具技术领域，尤其是一种LED台灯。
背景技术
LED灯是一种采用高亮度白色发光二极管作为发光源的照明器具，因其具有节能、环保、体积小、无频闪不影响视力的特点被广泛作为台灯应用到人们的学习当中；一种LED台灯包括集成发光二极管的灯泡和围护在灯泡外的灯罩，灯泡的下部设置铝散热鳍片，但这种LED灯存在着当灯泡套上灯罩后，灯泡的热量不易散去，从而影响灯泡使用寿命的问题。
发明内容
本发明所要解决的技术问题是提供一种LED台灯，这种LED台灯可以解决灯泡的热量不易散去，从而影响灯泡使用寿命的问题。
为了解决上述问题，本发明所采用的技术方案是：这种LED台灯，包括集成有发光二极管的灯泡和围护在灯泡外的灯罩，所述灯罩包括有内罩体和外罩体，所述内罩体和所述外罩体之间设置有U型的循环介质通道；所述循环介质通道通过微型泵与暖手器构成循环回路，所述灯泡、所述微型泵分别通过控制器与各自的开关电连接。
上述技术方案中，更具体的技术方案还可以是：所述暖手器内设置有集热板芯，所述集热板芯内设置有U型的集热软管，所述集热软管的进口端与所述微型泵的出口端相连通，所述微型泵的进口端与所述循环介质通道的出口端相连通，所述循环介质通道的进口端与所述集热软管的出口端相连通。
进一步的：所述微型泵为无刷直流磁力水泵；所述循环介质为水或油。
由于采用了上述技术方案，本发明与现有技术相比具有如下有益效果：
1、由于灯罩包括有内罩体和外罩体，内罩体和外罩体之间设置有U型的循环介质通道；当灯泡发热时，可通过灯罩U型通道内的循环介质及时将热量带走，LED灯散热好，延长了它的使用寿命。
2、由于循环介质通道通过微型泵与暖手器构成循环回路；热的循环介质在暖手器内与冷质进行热交换，使暖手器变暖，充分利用了热能，节约了能源。
附图说明
图1是本发明实施例的结构示意图。
图2是图1A-A处的剖视图。
具体实施方式
下面结合附图实施例对本发明作进一步详述：
实施例一
图1、图2所示的LED台灯，包括集成有发光二极管的灯泡2和围护在灯泡外的灯罩1，灯罩1包括有内罩体11和外罩体12，内罩体11和外罩体12之间设置有U型的循环介质通道13；循环介质通道13通过无刷直流磁力的微型泵3与暖手器4构成循环回路，循环回路内的循环介质为水；暖手器4内设置有集热板芯，集热板芯内设置有U型的集热软管，集热软管的进口端4a与微型泵3的出口端3b相连通，微型泵3的进口端3a与循环介质通道13的出口端1b相连通，循环介质通道13的进口端1a与集热软管的出口端4b相连通；灯泡2、微型泵3分别通过控制器与各自的开关电连接。
当灯泡发热时，可通过灯罩U型通道内的循环介质及时将热量带入暖手器的集热软管内，在其中与冷质进行热交换，使暖手器变暖；不仅能及时的使LED灯散热，延长了它的使用寿命，而且充分利用了热能，节约了能源。
实施例二
循环回路内的循环介质为油；其余均与实施例一相同。

Claims (3)

1.一种LED台灯，包括集成有发光二极管的灯泡（2）和围护在灯泡外的灯罩（1），其特征在于：所述灯罩（1）包括有内罩体（11）和外罩体（12），所述内罩体（11）和所述外罩体（12）之间设置有U型的循环介质通道（13）；所述循环介质通道（13）通过微型泵（3）与暖手器（4）构成循环回路，所述灯泡（2）、所述微型泵（3）分别通过控制器与各自的开关电连接。
2.根据权利要求1所述的LED台灯，其特征在于：所述暖手器（4）内设置有集热板芯，所述集热板芯内设置有U型的集热软管，所述集热软管的进口端（4a）与所述微型泵（3）的出口端（3b）相连通，所述微型泵（3）的进口端（3a）与所述循环介质通道（13）的出口端（1b）相连通，所述循环介质通道（13）的进口端（1a）与所述集热软管的出口端（4b）相连通。
3.根据权利要求1或2所述的LED台灯，其特征在于：所述微型泵（3）为无刷直流磁力水泵；所述循环介质为水或油。
CN201610111406.6A 2016-02-29 2016-02-29 Led台灯 Pending CN105627184A (zh)

Priority Applications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885170A (zh) * 2017-02-20 2017-06-23 成都赛昂电子科技有限公司 一种多功能节能台灯

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2528690Y (zh) * 2002-03-28 2003-01-01 甘宗尚 摩托车暖手暖腿采暖器
CN101625079A (zh) * 2009-03-05 2010-01-13 华桂潮 中空式液冷led灯
CN201836806U (zh) * 2010-11-06 2011-05-18 崔学晨 一种可迅速导出光源热量的热管灯罩
CN203375227U (zh) * 2013-07-31 2014-01-01 东莞勤上光电股份有限公司 一种采用液体散热的led灯具
CN204203873U (zh) * 2014-12-02 2015-03-11 江瑶 一种计算机主机
CN204534254U (zh) * 2015-02-09 2015-08-05 吴宏波 一种快速散热的台灯
CN205383483U (zh) * 2016-02-29 2016-07-13 柳州格瑞斯光电科技有限公司 Led台灯

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2528690Y (zh) * 2002-03-28 2003-01-01 甘宗尚 摩托车暖手暖腿采暖器
CN101625079A (zh) * 2009-03-05 2010-01-13 华桂潮 中空式液冷led灯
CN201836806U (zh) * 2010-11-06 2011-05-18 崔学晨 一种可迅速导出光源热量的热管灯罩
CN203375227U (zh) * 2013-07-31 2014-01-01 东莞勤上光电股份有限公司 一种采用液体散热的led灯具
CN204203873U (zh) * 2014-12-02 2015-03-11 江瑶 一种计算机主机
CN204534254U (zh) * 2015-02-09 2015-08-05 吴宏波 一种快速散热的台灯
CN205383483U (zh) * 2016-02-29 2016-07-13 柳州格瑞斯光电科技有限公司 Led台灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885170A (zh) * 2017-02-20 2017-06-23 成都赛昂电子科技有限公司 一种多功能节能台灯

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