CN107435914A - 能散热的灯杯 - Google Patents

能散热的灯杯 Download PDF

Info

Publication number
CN107435914A
CN107435914A CN201710795015.5A CN201710795015A CN107435914A CN 107435914 A CN107435914 A CN 107435914A CN 201710795015 A CN201710795015 A CN 201710795015A CN 107435914 A CN107435914 A CN 107435914A
Authority
CN
China
Prior art keywords
cup
lamp
radiated
lamp cup
hole
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
CN201710795015.5A
Other languages
English (en)
Inventor
贾建鸿
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.)
BEIJING HONKON TECHNOLOGIES Co Ltd
Original Assignee
BEIJING HONKON TECHNOLOGIES Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BEIJING HONKON TECHNOLOGIES Co Ltd filed Critical BEIJING HONKON TECHNOLOGIES Co Ltd
Priority to CN201710795015.5A priority Critical patent/CN107435914A/zh
Publication of CN107435914A publication Critical patent/CN107435914A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本发明公开了一种能散热的灯杯，包括有杯体，所述杯体上部开设有孔洞，所述孔洞内安装金属卤素灯，所述杯体内腔的形状为非球面状，所述杯体内腔涂设有反射膜，所述杯体的***均匀设置有散热齿。本发明在杯体内部反射面上镀450～1200nm厚的高反射率膜层，此膜层能起到将卤素灯的灯光反射出去；杯体内腔面形状是一非球面面型，此非球面能将光反射出去后形成一固定直径的光斑；灯杯外侧是一圈散热齿，卤素灯产生的热量，聚集在灯杯上，灯杯通过散热齿将热量散热挥发到空气中。

Description

能散热的灯杯
技术领域
本发明涉及照明领域，尤其涉及一种能散热的灯杯。
背景技术
在现有技术中，灯杯大多采用1mm厚的铝板冲压成形，此种工艺，模具制作成本高，周期长，而且灯杯的反射面需要一非球面面型，有些非球面面型冲压成形实现不了。
而且在灯杯外面装上散热片，灯杯与散热片之间抹上导热硅脂；传统方案灯杯外面的散热片散热效果不理想，原因是：灯杯与散热片是2种材料，2种材料之间的热传递、导热效果不好。
发明内容
本发明要解决的技术问题是提供一种能散热的灯杯，其能够使灯杯均匀散热，并能够形成固定直径光斑。
为了解决上述技术问题，本发明提供了一种能散热的灯杯，包括有杯体，所述杯体上部开设有孔洞，所述孔洞内安装金属卤素灯，所述杯体内腔的形状为非球面状，所述杯体内腔涂设有反射膜，所述杯体的***均匀设置有散热齿。
进一步地，所述杯体的顶部设置有灯固定板，所述金属卤素灯的顶部露出灯杯，所述金属卤素灯卡设在灯固定板上。
进一步地，所述灯固定板的两侧设置有孔，所述孔通过盘头螺钉将灯固定板安装固定在杯体上部。
进一步地，所述杯体的顶部还设置有灯杯固定板。
进一步地，所述杯体顶部和灯杯固定板上设置有孔，所述孔内安装盘头螺钉。
进一步地，所述散热齿和杯体一体成型。
进一步地，所述反射膜的厚度为450～1200nm
本发明在杯体内部反射面上镀450～1200nm厚的高反射率膜层，此膜层能起到将卤素灯的灯光反射出去；杯体内腔面形状是一非球面面型，此非球面能将光反射出去后形成一固定直径的光斑；灯杯外侧是一圈散热齿，卤素灯产生的热量，聚集在灯杯上，灯杯通过散热齿将热量散热挥发到空气中。
附图说明
图1是本发明能散热的灯杯的结构图一；
图2是本发明能散热的灯杯的结构图二；
图3是本发明能散热的灯杯的结构图三。
图中，1、杯体，2、灯杯固定板，3、金属卤素灯，4、灯固定板，5、盘头螺钉，6、散热齿。
具体实施方式
下面结合附图和具体实施例对本发明作进一步说明，以使本领域的技术人员可以更好的理解本发明并能予以实施，但所举实施例不作为对本发明的限定。
如图1至图3所示，一种能散热的灯杯，包括有杯体1，所述杯体1上部开设有孔洞，所述孔洞内安装金属卤素灯3，所述杯体1内腔的形状为非球面状，杯体内腔的形状是一非球面面型，此非球面能将光反射出去后形成一固定直径的光斑；所述杯体内腔涂设有反射膜，在杯体内腔的反射面上镀450～1200nm高反射率的反射膜，此膜层能起到将金属卤素灯的灯光高反射出去。
所述杯体1的***均匀设置有散热齿6。所述杯体1的顶部设置有灯固定板4，所述金属卤素灯3的顶部露出杯体1，所述金属卤素灯3卡设在灯固定板上4。
所述灯固定板4的两侧设置有孔，所述孔通过盘头螺钉5将灯固定板4安装固定在杯体1上部。所述杯体1的顶部还设置有灯杯固定板2。所述杯体1顶部和灯杯固定板2上设置有孔，所述孔内安装盘头螺钉5。本发明中盘头螺钉5为M4X8盘头螺钉，金属卤素灯3通过M4X8盘头螺钉固定在灯固定板4上；灯固定板4再通过M4X8盘头螺钉固定在灯杯上，这样金属卤素灯3就固定在灯杯里了；灯杯固定板2通过M4X8盘头螺钉将灯杯与灯杯固定板2连接在一起。
所述杯体1外侧是一圈散热齿6，金属卤素灯3产生的热量，聚集在灯杯上，灯杯通过散热齿6将热量散热挥发到空气中，传统技术上，灯杯与散热片是2种材料，2种材料之间的热传递、导热效果不好，本实施例中，所述散热齿6和杯体1一体成型，杯体1与散热齿6是1种材料，灯杯可以直接通过灯杯上的散热齿6将热量挥发到空气中。
本方案与传统方案相比较存在的优势：
①传统方案的灯杯大多采用1mm左右厚的铝板冲压成形；此种工艺，模具制作成本高.周期长，而且灯杯的反射面需要一非球面面型，有些非球面面型冲压成形实现不了；本专利的灯杯，是采用牌号为AL6061材料，通过机械加工将灯杯加工出来，灯杯任意形状的非球面面型，都可通过机械加工实现；
②传统方案灯杯外面的散热齿散热效果不理想，原因是：灯杯与散热齿是2种材料，2种材料之间的热传递.导热效果不好；本专利的灯杯与散热齿是1种材料，灯杯直接通过灯杯上的散热齿将热量挥发到空气中。
以上所述实施例仅是为充分说明本发明而所举的较佳的实施例，本发明的保护范围不限于此。本技术领域的技术人员在本发明基础上所作的等同替代或变换，均在本发明的保护范围之内。本发明的保护范围以权利要求书为准。

Claims (7)

1.一种能散热的灯杯，其特征在于，包括有杯体，所述杯体上部开设有孔洞，所述孔洞内安装金属卤素灯，所述杯体内腔的形状为非球面状，所述杯体内腔涂设有反射膜，所述杯体的***均匀设置有散热齿。
2.根据权利要求1所述的能散热的灯杯，其特征在于，所述杯体的顶部设置有灯固定板，所述金属卤素灯的顶部露出灯杯，所述金属卤素灯卡设在灯固定板上。
3.根据权利要求2所述的能散热的灯杯，其特征在于，所述灯固定板的两侧设置有孔，所述孔通过盘头螺钉将灯固定板安装固定在杯体上部。
4.根据权利要求1所述的能散热的灯杯，其特征在于，所述杯体的顶部还设置有灯杯固定板。
5.根据权利要求4所述的能散热的灯杯，其特征在于，所述杯体顶部和灯杯固定板上设置有孔，所述孔内安装盘头螺钉。
6.根据权利要求1所述的能散热的灯杯，其特征在于，所述散热齿和杯体一体成型。
7.根据权利要求1所述的能散热的灯杯，其特征在于，所述反射膜的厚度为450～1200nm。
CN201710795015.5A 2017-09-06 2017-09-06 能散热的灯杯 Pending CN107435914A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710795015.5A CN107435914A (zh) 2017-09-06 2017-09-06 能散热的灯杯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710795015.5A CN107435914A (zh) 2017-09-06 2017-09-06 能散热的灯杯

Publications (1)

Publication Number Publication Date
CN107435914A true CN107435914A (zh) 2017-12-05

Family

ID=60460731

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710795015.5A Pending CN107435914A (zh) 2017-09-06 2017-09-06 能散热的灯杯

Country Status (1)

Country Link
CN (1) CN107435914A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114217473A (zh) * 2021-11-29 2022-03-22 惠州市瀚达美电子有限公司 一种直下式的led车载背光源模组及显示装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102226508A (zh) * 2011-05-13 2011-10-26 肖方一 一种led灯具及其制备方法
CN102338317A (zh) * 2011-10-29 2012-02-01 苏州晶雷光电照明科技有限公司 Led灯
JP3184079U (ja) * 2013-04-01 2013-06-13 施 仁傑 Ｌｅｄ照明器具
CN204629361U (zh) * 2015-04-17 2015-09-09 唐承周 一种新型led灯杯
CN206361502U (zh) * 2016-11-10 2017-07-28 冼炽辉 一种精简结构的万向cob射灯
CN207350250U (zh) * 2017-09-06 2018-05-11 北京宏强富瑞技术有限公司 能散热的灯杯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102226508A (zh) * 2011-05-13 2011-10-26 肖方一 一种led灯具及其制备方法
CN102338317A (zh) * 2011-10-29 2012-02-01 苏州晶雷光电照明科技有限公司 Led灯
JP3184079U (ja) * 2013-04-01 2013-06-13 施 仁傑 Ｌｅｄ照明器具
CN204629361U (zh) * 2015-04-17 2015-09-09 唐承周 一种新型led灯杯
CN206361502U (zh) * 2016-11-10 2017-07-28 冼炽辉 一种精简结构的万向cob射灯
CN207350250U (zh) * 2017-09-06 2018-05-11 北京宏强富瑞技术有限公司 能散热的灯杯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114217473A (zh) * 2021-11-29 2022-03-22 惠州市瀚达美电子有限公司 一种直下式的led车载背光源模组及显示装置

Similar Documents

Publication Publication Date Title
CN102639924B (zh) Led灯
WO2011004731A1 (ja) Ｌｅｄ電球用放熱部材
KR20130114142A (ko) 경량의 히트 싱크들 및 이를 구비한 발광 다이오드 램프들
US8585255B2 (en) Light emitting bulb
WO2015110086A1 (zh) 一种led照明装置和灯罩、及其电路制备方法
WO2012155807A1 (zh) 一种led灯具及其制备方法
CN207350250U (zh) 能散热的灯杯
CN106601897B (zh) 一种板上集成光源cob封装白色胶面的制作方法
CN107435914A (zh) 能散热的灯杯
CN109488899A (zh) 具有散热作用的大功率led灯具
JP5281619B2 (ja) Ｌｅｄ電球用部材及びその製造方法
WO2011020251A1 (zh) Led照明灯泡结构总成
CN208397822U (zh) 一种环形散热工矿灯
WO2018129858A1 (zh) 一种新型led灯泡
CN203686645U (zh) 一种以cob为光源的led灯用反射杯和该led灯
CN209165111U (zh) 一种兼顾散热和配光要求的发光模组和led台灯
CN207112412U (zh) 可替换模组led灯具
CN207831157U (zh) 防火筒灯
CN103712156A (zh) 一种全角度发光的led球泡灯
CN206904625U (zh) 一种玻璃par灯结构
CN206320562U (zh) 一种散热性能高的led投光灯
CN208904016U (zh) Led发光模组以及安装该led发光模组的洗墙灯
CN105276397A (zh) 全周光led灯具
CN203082627U (zh) 陶瓷散热体与led光源一体化灯具
CN203549613U (zh) Led天花灯

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171205

WD01 Invention patent application deemed withdrawn after publication