TWM364168U - Light emitting device - Google Patents
Light emitting device Download PDFInfo
- Publication number
- TWM364168U TWM364168U TW098205451U TW98205451U TWM364168U TW M364168 U TWM364168 U TW M364168U TW 098205451 U TW098205451 U TW 098205451U TW 98205451 U TW98205451 U TW 98205451U TW M364168 U TWM364168 U TW M364168U
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- circuit substrate
- emitting
- illuminating
- emitting device
- Prior art date
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
- F21V5/00—Refractors for light sources
- F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
-
- 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
- F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
-
- 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
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
-
- 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
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/767—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
M364168 五、新型說明: 【新型所屬之技術領域】 本創作係關於一種發光裝置,尤指一種以多數發光二極體 、以及對合於發光二極體數量之多數光學透鏡,和一封蓋板組 合成一長條狀排列之結構創新設計案。 【先前技術】 . 按以,與本案相關之先前公開結構,如台灣專利證號: _ 1299389「帶狀光源照明裝置」,包含:一條狀構件,該條狀構 件具有一第一表面以及一第二表面;複數個散熱鰭片,該等散 熱錯片設置在該帛-絲上;以及概個光·件,該等光源 元件係可拆卸地固定在該第二表面上。其中每一個光源元件包 3至一發光二極體。其中每一個光源元件之該發光二極體係 焊接於-金屬製電路板上,以及一透鏡設置於該個發光二極體 上方其中每-個光源元件包含一上蓋,用以保護該個光源元 件。其中該條狀構件具有—T形槽,每—個絲元件以一螺絲 以及-螺帽固定在該條狀構件之該第二表面上,該螺帽係設置 於該τ形彻,以及觸㈣、與該螺絲吻合。 ' 上揭結構之缺點在於: ' a該複數光源元件係採逐一被安裝固定在條狀構件上,組褒 2每-組光源元件皆係配合二螺絲及二爾才能將之鎖固於 _構件’如此的結構設計將造成在安裝時,相當耗費人力及 、曰。而組裝在光源it件前端之上蓋,亦係對應採逐一安裝, 3 M364168 同樣有組裝耗時之缺點。 再者’該上述習知結構,組設於條狀構件上之複數光源元 件树此驗過大,料造成有效照職域之卿不均句及照 明亮度較弱等待改進之處。 、鑑於上述缺點,本軸作人主要乃針職光裝置之技術, 力乂進饤研發„又3十’在充分構思後,經多次之試作、實驗,终 於完成本創作並提出本案之新型專利申請。 、 【新型内容】 本創作之主要目的’係提供—麵錢胃,可提升照明區 域亮度及均勻度之發光裝置。 為達到上述目的,本創作提供—種發絲置,其包括:-電路土板係間隔適距設有複數發光體,該複數發光體係排成 單列長條狀’且在電路基板某魏定相鄰發光體之間設有多數 鎖孔’複數光學透鏡,其數量係與設在電路基板上之發光體數 量:職,該光學透鏡主要具有一平台,該平台於相對外側端 有入光面和-出光面,該入光面為一凹曲面,可供發光 套其内’該出光面為—凸曲面,且該凹、凸曲面_圓 表面的部份面積所顧,此外,辭台位在人絲端之端面係 延伸有對獅柱,可絲靠在基板;—封蓋板,可將前述 之複數光學透鏡同時予以嵌套定位,該封蓋板主要沿長邊方向 設有多數穿孔及鎖孔,該多數穿孔可供光學透鏡之出光面穿套 而出’該封盍板之多數鎖孔可與電路基板之複數鎖孔相對合, M364168 己合多數_穿套可直接_定位於燈座,形成—種長條狀 佈有間距較小之多數發絲,進而_具提賴明區域亮度 及均勻度之功能。 【實施方式】 餘下’餘再配合本!彳作錄佳實施狀目錢—步說明如 后’以期能使熟悉本創作相關技術之人士,得依本說明書之陳 述據以實施: I先,敬請配合參閱第一至四圖所示,依據本創作之發光 農置10G較佳實施例’纟主要包括:—電路基板上安裝有 複數發絲11 ;絲絲魏2G,雜設在電路紐1〇之每 一發光體11之發絲前端;—封蓋板3G,可_將前複數光 4*透鏡20併肷套定位,俾以纟域—種長條狀呈單排分佈有 間距較小之多數發光體11者。 繼續詳細說明本案零件構造特徵, 該電路基板10,係呈長條狀,且沿長邊方向採間隔適距 設有複數發紐U,該減發紐Π係單行翻呈長條狀, 且該電路基板10位於某些預定相鄰發光體11之間係設有多數 鎖孔12 ;其中,前述發光體11配合本實施例說明係採用一種 二極發光體(LED); 該光學透鏡20 ’其數量係與設在電路基板1〇上之發光體 11數量相對合,其主要具有一平台21,該平台21於相對外侧 端面設有同出光軸之一入光面22和一出光面23,該入光面22 M364168 為一凹曲面,可供發光體1〗容套其内,該出光面23為一凸曲 面,且該凹、凸曲面皆為橢圓表面的部份面積所構成,此外, 該平台21位在設立入光面22之端面兩相對外邊際係延伸有對 稱腳柱24 ’該對稱腳柱24係直接抵靠在電路基板1〇,進以使 發光體11與凹曲面之間尚保留有適當之散熱間隙; 該封蓋板30,可同時將複數光學透鏡2〇予以嵌套定位, 其主要係沿長邊方向設有多數穿孔31及鎖孔32,該多數穿孔 31可供光學透鏡20之出光面23穿套而出,而該封蓋板3〇之 多數鎖孔32可與電路基板1Q之減槪12相對合,據此, 再配合多數獅40穿⑽述對合航12、32即可直接鎖固定 位於燈座5G (如第五騎示),軸-縣條狀分佈有間距較 小之多紐光體η,進而達到具提升照明區域亮度及均句度 之功能。 再者4五至八圖所示,為本創作一種發光震置之實施 狀態參考®,其主要係朗可快速將纽發光裝置刚以單排 串接方式’配合多數螺絲4〇組設於長形燈座5〇之容槽η内 進乂產生,、有π㈣〶度之功能;此實施例係以四組發光 置100排成一列。 再者’除了上述可將多组發絲置組成單排串接外,亦可 _二排或二排以上之實施變化,或是串接成三角型、方型、 五角型等多邊幾何型態變化者。 在此補充說明的是,該長形燈座50位在容槽51之背面係 M364168 一體延伸有多數散細片52,耐频座5Q财容槽Η之 前端依序組設有-長形反光板53及—長形透光板%,該反光 板53係沿長邊方向設有數長形孔531,每一長形孔诹皆恰 可提供-組發絲錢〇 _魏鱗親2G之以面則 時容套限位,而該透光板54係可提供將該容槽51前端開口予 以封閉者。 —、综上所陳’僅為本創作之-較佳實施例而已,並非用來限 • 林創作實施之範圍。即凡依本創作申請專利範圍所做之均等 變化與修飾’皆為本創作專纖圍所涵蓋。 【圖式簡單說明】 第圖.本創作結構較佳實施例之分解圖。 第一圖.本創作結構較佳實施例之立體組合圖。 第一圖.本創作結構較佳實施例之前視組合剖面圖。 第四圖.本創作結構較佳實施例之侧視組合剖面圖。 第五圖.本創作結構較佳實施例之實施狀態參考圖一。 第六圖:為第五圖之組合圖。 第七圖·為第五圖之組合前視圖。 第八圖:為第七圖之側視剖關。 7 M364168 【主要元件符號說明】 發光裝置-100 電路基板一10 發光體-- -11 鎖孔----- -12 光學透鏡- -20 平台一一 -21 入光面——22 出光面— -23 腳柱—— -24 封蓋板--- -30 穿孔—— -31 鎖孔—— -32 螺絲—— -40 燈座 - -50 容槽一-- -51 散熱鰭片- -52 反光板— —53 長形孔---531 透光板----54
Claims (1)
- M364168 六、申請專利範圍: 1. 一種發光裝置,包括:一電路基板,其上設有單行排列之複 數發光體;複數光學透鏡’設在電路基板每一發光體之發光 面前端;一封蓋板,可同時將前複數光學透鏡一併嵌套定位 2.如申請專利範圍第i項所述發光裝置,其中,該電路基板呈 長條狀。 • 3.如申請專利範圍第1項所述發光裝置,其中,該電路基板位 於預定相鄰發光體之間設有數鎖孔’而該封蓋板同樣設有數 鎖孔’前述電路基板之數鎖孔與封蓋板之數鎖孔可相互對合 〇 4.如申請專利範圍们項所述發光裝置,其中,該發光體為發 光二極體。5·如二,範圍第1項所述發光裝置,其中’該光學透鏡具 有一平台,於平台相對外側端面設有一入光面和-出光面, 該入光面為—_面,可供發紐容套,糾光面為-凸曲 面0 6.如申晴專利範圍第5項所述發光裝置 為_表_部份罐構成。 凸曲面 H請專利範料5項所述發絲置,財,該平台位在入 ^面兩相對邊設有對稱腳柱,該對稱腳柱可抵靠於電 9
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW098205451U TWM364168U (en) | 2009-04-03 | 2009-04-03 | Light emitting device |
US12/461,048 US20100254138A1 (en) | 2009-04-03 | 2009-07-30 | Light emitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW098205451U TWM364168U (en) | 2009-04-03 | 2009-04-03 | Light emitting device |
Publications (1)
Publication Number | Publication Date |
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TWM364168U true TWM364168U (en) | 2009-09-01 |
Family
ID=42826047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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TW098205451U TWM364168U (en) | 2009-04-03 | 2009-04-03 | Light emitting device |
Country Status (2)
Country | Link |
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US (1) | US20100254138A1 (zh) |
TW (1) | TWM364168U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011159995A1 (en) * | 2010-06-17 | 2011-12-22 | Swafford John Wesley Jr | Led lighting assembly and method of lighting for a merchandise display |
US9829178B2 (en) | 2010-11-29 | 2017-11-28 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
WO2020114438A1 (zh) * | 2018-12-04 | 2020-06-11 | 欧普照明股份有限公司 | 一种柱形灯具 |
US11274808B2 (en) | 2010-06-17 | 2022-03-15 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
Families Citing this family (7)
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US8864334B2 (en) * | 2010-11-29 | 2014-10-21 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
JP4780243B1 (ja) * | 2010-11-19 | 2011-09-28 | オムロン株式会社 | 照明装置およびこれを複数備えた照明システム |
JP2012243483A (ja) * | 2011-05-17 | 2012-12-10 | Panasonic Corp | Ledユニットおよび照明器具 |
CN109416167B (zh) * | 2016-07-08 | 2022-08-16 | 玛斯柯有限公司 | 用于增强光束控制的多部分遮护和光学***的设备、方法及*** |
US10088122B1 (en) * | 2017-08-04 | 2018-10-02 | Jute Industrial Co., Ltd. | Integrated lamp |
CN111140778A (zh) * | 2019-12-24 | 2020-05-12 | 赛尔富电子有限公司 | 一种条形灯 |
US11473768B2 (en) * | 2020-01-10 | 2022-10-18 | Eaton Intelligent Power Limited | Thermally conductive polymer luminaire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US6641284B2 (en) * | 2002-02-21 | 2003-11-04 | Whelen Engineering Company, Inc. | LED light assembly |
US20060146531A1 (en) * | 2004-12-30 | 2006-07-06 | Ann Reo | Linear lighting apparatus with improved heat dissipation |
US7857482B2 (en) * | 2004-12-30 | 2010-12-28 | Cooper Technologies Company | Linear lighting apparatus with increased light-transmission efficiency |
US7938558B2 (en) * | 2007-05-04 | 2011-05-10 | Ruud Lighting, Inc. | Safety accommodation arrangement in LED package/lens structure |
US7810955B2 (en) * | 2007-07-19 | 2010-10-12 | Lumination Llc | Linear LED illumination system |
-
2009
- 2009-04-03 TW TW098205451U patent/TWM364168U/zh not_active IP Right Cessation
- 2009-07-30 US US12/461,048 patent/US20100254138A1/en not_active Abandoned
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011159995A1 (en) * | 2010-06-17 | 2011-12-22 | Swafford John Wesley Jr | Led lighting assembly and method of lighting for a merchandise display |
AU2011268166B2 (en) * | 2010-06-17 | 2015-12-17 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
US10619824B2 (en) | 2010-06-17 | 2020-04-14 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
US11274808B2 (en) | 2010-06-17 | 2022-03-15 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
US9829178B2 (en) | 2010-11-29 | 2017-11-28 | Rtc Industries, Inc. | LED lighting assembly and method of lighting for a merchandise display |
WO2020114438A1 (zh) * | 2018-12-04 | 2020-06-11 | 欧普照明股份有限公司 | 一种柱形灯具 |
US11293622B2 (en) | 2018-12-04 | 2022-04-05 | Opple Lighting Co., Ltd. | Cylindrical lighting fixture |
Also Published As
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US20100254138A1 (en) | 2010-10-07 |
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