CN107327783A - 一种led灯 - Google Patents

一种led灯 Download PDF

Info

Publication number
CN107327783A
CN107327783A CN201710462325.5A CN201710462325A CN107327783A CN 107327783 A CN107327783 A CN 107327783A CN 201710462325 A CN201710462325 A CN 201710462325A CN 107327783 A CN107327783 A CN 107327783A
Authority
CN
China
Prior art keywords
parts
pedestal
layer
led
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
CN201710462325.5A
Other languages
English (en)
Inventor
白航空
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.)
Hefei Huike Precision Mould Co Ltd
Original Assignee
Hefei Huike Precision Mould 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 Hefei Huike Precision Mould Co Ltd filed Critical Hefei Huike Precision Mould Co Ltd
Priority to CN201710462325.5A priority Critical patent/CN107327783A/zh
Publication of CN107327783A publication Critical patent/CN107327783A/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
    • 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
    • F21V29/86—Ceramics or glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • C08K2003/382—Boron-containing compounds and nitrogen
    • C08K2003/385—Binary compounds of nitrogen with boron
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本发明的一种LED灯，包括基座、LED灯环、反光罩、安装座、防水层和依次贴附的绝缘层、导热层、传热层、散热层和保护层，所述基座为环状，所述LED灯环安装在基座上，所述反光罩为碗状，所述反光罩安装在基座上，所述安装座与基座固定连接，所述防水层安装在基座表面。本发明提供了提供一种LED灯，解决了炫光和散热的问题。

Description

一种LED灯
技术领域
本发明涉及叉车领域，特别是一种LED灯。
背景技术
随着LED的发展，节能、环保、长寿的特点，让LED照明灯逐渐取代传统照明设备。目前常用的LED照明灯采用灯光直射或散射的形式进行照明，然而这种照明形式，容易对眼睛产生刺激，造成炫光。
另外，散热不良会导致电源损坏、光衰加快、寿命减短等问题，始终是LED照明***性能提升的重中之重。传统的三种用于LED散热器的材料，包括铝材、塑料和陶瓷，三者各有优劣，但依然无法同时满足LED散热器材料所需的绝缘性好、膨胀系数低、导热系数大、散热效果好、质轻和机械性能好的优点。
发明内容
本发明的目的在于提供一种LED灯，解决了炫光和散热的问题。
本发明的一种LED灯，包括基座、LED灯环、反光罩、安装座、防水层和依次贴附的绝缘层、导热层、传热层、散热层和保护层，所述基座为环状，所述LED灯环安装在基座上，所述反光罩为碗状，所述反光罩安装在基座上，所述安装座与基座固定连接，所述防水层安装在基座表面，
所述绝缘层包括如下质量份的各组分：碳化硅40份～70份，三氧化二铝13份～55份，二氧化硅2份～15份，粘结剂3份～25份，高岭土2份～20份，氧化镁0.5份～2份，东阳土0.5份～2份，轻质钙0.5份～2份和稀土氧化物0.2份～0.5份；所述导热层包括如下质量份的各组分：石墨烯80份～95份，碳纳米管0.1份～20份和纳米碳纤维0.1份～20份；所述散热层包括如下质量份的各组分：铜47份～50份、铝49份～52份、镁0.2份～0.7份、铁0.2份～0.7份、锰0.2份～0.5份、钛0.1份～0.3份、铬0.05份～0.1份和钒0.1份～0.3份；所述保护层包括如下质量份的各组分：石墨20份～40份，碳纤维20份～30份，聚酰胺40份～60份，水溶性硅酸盐10份～20份，六方氮化硼1份～8份，双马来酰亚胺2份～5份，硅烷偶联剂0.5份～2份，抗氧剂0.25份～1份。
所述导热层包括如下质量份的各组分：石墨烯85份～90份，碳纳米管5份～15份和纳米碳纤维5份～15份。
本发明与现有技术相比较，本发明满足了解决炫光等刺激眼睛的问题同时也解决了散热问题。
附图说明
图1是本发明的结构示意图。
具体实施方式
下面结合附图对本发明做详细说明。
如图1所示，为本发明所述的一种LED灯结构示意图。本发明的LED灯，包括基座、LED灯环、反光罩、安装座、防水层和依次贴附的绝缘层、导热层、传热层、散热层和保护层，基座为环状，LED灯环安装在基座上，反光罩为碗状，所述反光罩安装在基座上，安装座与基座固定连接，防水层安装在基座表面，
绝缘层包括如下质量份的各组分：碳化硅40份～70份，三氧化二铝13份～55份，二氧化硅2份～15份，粘结剂3份～25份，高岭土2份～20份，氧化镁0.5份～2份，东阳土0.5份～2份，轻质钙0.5份～2份和稀土氧化物0.2份～0.5份；所述导热层包括如下质量份的各组分：石墨烯80份～95份，碳纳米管0.1份～20份和纳米碳纤维0.1份～20份；所述散热层包括如下质量份的各组分：铜47份～50份、铝49份～52份、镁0.2份～0.7份、铁0.2份～0.7份、锰0.2份～0.5份、钛0.1份～0.3份、铬0.05份～0.1份和钒0.1份～0.3份；所述保护层包括如下质量份的各组分：石墨20份～40份，碳纤维20份～30份，聚酰胺40份～60份，水溶性硅酸盐10份～20份，六方氮化硼1份～8份，双马来酰亚胺2份～5份，硅烷偶联剂0.5份～2份，抗氧剂0.25份～1份。
上述实施例，只是本发明的较佳实施例，并非用来限制本发明实施范围，故凡以本发明权利要求所述内容所做的等效变化，均应包括在本发明权利要求范围之内。

Claims (2)

1.一种LED灯，其特征在于：包括基座、LED灯环、反光罩、安装座、防水层和依次贴附的绝缘层、导热层、传热层、散热层和保护层，所述基座为环状，所述LED灯环安装在基座上，所述反光罩为碗状，所述反光罩安装在基座上，所述安装座与基座固定连接，所述防水层安装在基座表面，
所述绝缘层包括如下质量份的各组分：碳化硅40份～70份，三氧化二铝13份～55份，二氧化硅2份～15份，粘结剂3份～25份，高岭土2份～20份，氧化镁0.5份～2份，东阳土0.5份～2份，轻质钙0.5份～2份和稀土氧化物0.2份～0.5份；所述导热层包括如下质量份的各组分：石墨烯80份～95份，碳纳米管0.1份～20份和纳米碳纤维0.1份～20份；所述散热层包括如下质量份的各组分：铜47份～50份、铝49份～52份、镁0.2份～0.7份、铁0.2份～0.7份、锰0.2份～0.5份、钛0.1份～0.3份、铬0.05份～0.1份和钒0.1份～0.3份；所述保护层包括如下质量份的各组分：石墨20份～40份，碳纤维20份～30份，聚酰胺40份～60份，水溶性硅酸盐10份～20份，六方氮化硼1份～8份，双马来酰亚胺2份～5份，硅烷偶联剂0.5份～2份，抗氧剂0.25份～1份。
2.如权利要求1所述的叉车转向机构，其特征在于：所述导热层包括如下质量份的各组分：石墨烯85份～90份，碳纳米管5份～15份和纳米碳纤维5份～15份。
CN201710462325.5A 2017-06-19 2017-06-19 一种led灯 Pending CN107327783A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710462325.5A CN107327783A (zh) 2017-06-19 2017-06-19 一种led灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710462325.5A CN107327783A (zh) 2017-06-19 2017-06-19 一种led灯

Publications (1)

Publication Number Publication Date
CN107327783A true CN107327783A (zh) 2017-11-07

Family

ID=60195276

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710462325.5A Pending CN107327783A (zh) 2017-06-19 2017-06-19 一种led灯

Country Status (1)

Country Link
CN (1) CN107327783A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696759A (zh) * 2015-03-27 2015-06-10 东莞市闻誉实业有限公司 新型led灯具
CN104696763A (zh) * 2015-03-27 2015-06-10 东莞市闻誉实业有限公司 Led照明灯具
CN104696762A (zh) * 2015-03-27 2015-06-10 东莞市闻誉实业有限公司 Led灯具
CN104713054A (zh) * 2015-03-27 2015-06-17 东莞市闻誉实业有限公司 复合散热结构
CN205640280U (zh) * 2016-04-27 2016-10-12 佛山市三帆灯饰照明有限公司 Led灯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104696759A (zh) * 2015-03-27 2015-06-10 东莞市闻誉实业有限公司 新型led灯具
CN104696763A (zh) * 2015-03-27 2015-06-10 东莞市闻誉实业有限公司 Led照明灯具
CN104696762A (zh) * 2015-03-27 2015-06-10 东莞市闻誉实业有限公司 Led灯具
CN104713054A (zh) * 2015-03-27 2015-06-17 东莞市闻誉实业有限公司 复合散热结构
CN205640280U (zh) * 2016-04-27 2016-10-12 佛山市三帆灯饰照明有限公司 Led灯

Similar Documents

Publication Publication Date Title
CN104696759B (zh) Led灯具
CN101737663B (zh) 一种led灯具
CN107937838A (zh) 一种新型led陶瓷散热材料
CN201655800U (zh) 新型的led照明阵列的柔性线路板
CN107327783A (zh) 一种led灯
CN101619844A (zh) 一种超大功率led路灯复合式热管散热装置
CN207407081U (zh) 一种高导热长寿命荧光片
CN201772413U (zh) 一种大功率led路灯导热散热结构
CN203323049U (zh) 一种led光源散热***
CN104696763A (zh) Led照明灯具
CN201748299U (zh) 一种led路灯
CN204785723U (zh) 一种采用敷铜降温的led灯板
CN201487735U (zh) 一种led路灯
CN205026536U (zh) 一种快速散热led路灯
CN201487652U (zh) 一种led灯
CN104696762A (zh) Led灯具
CN201621548U (zh) 一种led隧道灯具
CN201748300U (zh) 一种带高散热率结构的led路灯
CN105065947A (zh) 一种led隔热灯
CN205956827U (zh) 一种led贴片式节能日光灯管
CN201925867U (zh) 一体化led灯具散热结构
CN201133636Y (zh) 大功率平板led用散热装置
CN202150487U (zh) 一种led散热器
CN202511067U (zh) 一种led灯
CN207378536U (zh) 一种散热节能的灯丝灯

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171107