TWM428321U - Lighting device with an adjustment in color-temperature thereof - Google Patents

Lighting device with an adjustment in color-temperature thereof Download PDF

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Publication number
TWM428321U
TWM428321U TW101201410U TW101201410U TWM428321U TW M428321 U TWM428321 U TW M428321U TW 101201410 U TW101201410 U TW 101201410U TW 101201410 U TW101201410 U TW 101201410U TW M428321 U TWM428321 U TW M428321U
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Taiwan
Prior art keywords
light
light emitting
emitting diode
color temperature
illumination
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TW101201410U
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Chinese (zh)
Inventor
Chao-Li Wu
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Chao-Li Wu
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Priority to TW101201410U priority Critical patent/TWM428321U/en
Publication of TWM428321U publication Critical patent/TWM428321U/en
Priority to CN2012205129405U priority patent/CN202901914U/en

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention discloses a lighting device with an adjustment in color-temperature thereof. The lighting device includes a first light emitting diode unit, a second light emitting diode unit and a lamp main body. The first light emitting diode unit has a lighting output with a first color-temperature. The second light emitting diode unit has a lighting output with a second color-temperature. In which, the first light emitting diode unit and the second light emitting diode are arranged on the lateral side of the lamp main body, so that the lighting output with the first color-temperature and the lighting output with the second color-temperature can perform the lateral output.

Description

M428321 i 五、新型說明: 【新型所屬之技術領域】 本創作係一種照明裝置’尤其係關係一種可調控照明色溫的 照明裝置。 # 【先前技術】 發光二極體(Light Emitting Diode; LED)近年來已廣泛地應用 於曰常生活當中’因其具有節能省電的好處與優勢,舉凡顯示器、 家電裝置、車用電子組件、照明燈具…等皆是發光二極體的應用 範疇。以使用發光二極體作為發光源之家用照明燈具為例,因其 具有暖燈時間快、反應速度快 '體積小、壽命長、省電、耐震、 # 污染程度低、高可靠度與適合量產的優點,使得傳統白熾燈泡與 曰光燈已有漸漸被取代的趨勢。 目前現有以發光二極體作為發光源的照明裝置,大都僅具有 單一照明色溫的光源輸出,也就是說發光源的照明色溫將取決於 搭配於照明裝置上的發光二極體,但是,搭配於照明裝置上的發 光二極體通常是於製造完成之前即已被加入用以決定發光二極體 具有何種照明色溫之光源輸出的螢光物質,因此,除非使用者更 換搭配於照明裝置上的發光二極體,否則使用者不能在使用照明 4 M428321 裝置的過程中對發光源的照明色溫進行調控。 然而,如上所述的照明裝置會造成使用者的不便,舉例來說, 若是發光二極體所輸出之光源的色溫值偏高,就容易讓使用者感 覺光線刺眼與環境寒冷,但使用者卻不能對發光源的照明色溫進 行調控,因而造成視覺上的不適與傷害。 因此,有習知技術提出一種可調控色溫之照明裝置,請參閱 圖卜其為習知可調控色溫之照明裝置的結構示意圖。照明裝置1 包括發光源u、驅動控制單元(圖中未標示)以及燈具生體12,且 驅動控制單s設置於燈具主體12的内部,而發光源n設置於燈 具主體12的下方’其中’發光源包括由複數個發光二極體(圖 不中以w標示)所組成的第一發光二極體單元ηι以及由另一複數 個發光一極體(圖不中以L標示)所組成的第二發光二極體單元 112 ’且第一發光一極體單元lu具有第一照明色溫之光源輸出, 而第二發光二極體單元112具有第二照明色溫之光源輸出。 其中,當照明裝置1被供予電力時,驅動控制單元可僅驅動 第-發光二極體單A 111輸出具有第一照明色溫之光源亦可僅 驅動第二發光二極體單元112輸出具有第二照明色溫之光源,當 然,驅動控制單元亦可同時驅動第一發光二極體單丨1U輸出具 有第-照明色溫之光源以及第二發光二極體單元1112輸出具有第 二照明色溫之光源’使得照明裝置i能夠提供由第一照明色溫與 第二照明色溫所混合而成之第三照明色溫的光源,藉此以提供使 5 M428321 用者更多色溫的選擇。 然而’習知可調控色溫之照明裝置具有下列兩項缺點: 1. 由於發光源設置於燈具主體之下方,故照明裝置的整體厚 度無法有效減少。 2. 照明裝置之發光源皆是以由上往下射出光線的方式提供照 明功能,如裝設於客廳天花板的席頂燈,因此能夠充足的照明光 線予使用的環境,適合使用者從事睡眠以外的各種室内活動,如 閱讀、看電視、使用電腦、用餐等,然而若是使用者想休憩片刻, 34樣直射在使用者上的光線容易令使用者感到不舒服、不容易入 眠,而無法達到放鬆休息的目的,就算是使用者藉由調控開關減 少照明裝置中發光二極體發亮的個數以降低照明亮度,但照明裝 置的光線依然會直接照射在使用者的臉上。 故’習知可調控色溫之照明裝置仍具有改善的空間。 【新型内容】 本創作之主要目的在提供一種照明裝置,尤其係關於一種由 側向輸出照明光源且可調控照明色溫的照明裝置。 於一較佳實施例中,本創作提供一種可調控色溫之照明裝 置’包括: —發光源,包括: 6 M428321 第一發光二極體單元,具有一第一照明色溫之光源輸 出;以及 一第二發光二極體單元,具有一第二照明色溫之光源輸 •出;M428321 i V. New description: [New technical field] This creation is a kind of lighting device' especially related to a lighting device that can regulate the color temperature of illumination. # [Prior Art] Light Emitting Diodes (LEDs) have been widely used in recent life in the past. 'Because of the benefits and advantages of energy saving, such as displays, home appliances, automotive electronic components, Lighting fixtures, etc. are all applications of light-emitting diodes. For example, a household lighting fixture using a light-emitting diode as a light source has a fast warming time, a fast response speed, a small volume, a long life, a power saving, a shockproof, a low degree of pollution, a high reliability, and a suitable amount. The advantages of production have led to the trend that traditional incandescent bulbs and neon lamps have gradually been replaced. At present, most of the illumination devices using the light-emitting diode as the light source have only a light source output with a single illumination color temperature, that is, the illumination color temperature of the illumination source will depend on the light-emitting diodes matched with the illumination device, but The illuminating diode on the illuminating device is usually a fluorescent material that has been added to determine the illumination color temperature of the illuminating diode before the manufacturing is completed, and therefore, unless the user replaces the illuminating device with the illuminating device. Light-emitting diodes, otherwise the user cannot adjust the illumination color temperature of the light source during the use of the illumination 4 M428321 device. However, the lighting device as described above may cause inconvenience to the user. For example, if the color temperature value of the light source outputted by the light emitting diode is high, it is easy for the user to feel the glare of the light and the environment is cold, but the user The illumination color temperature of the illuminating source cannot be regulated, thus causing visual discomfort and injury. Therefore, there is a known art to provide a lighting device capable of regulating color temperature. Please refer to the schematic diagram of the structure of a conventional lighting device capable of regulating color temperature. The illumination device 1 includes a light source u, a drive control unit (not shown), and a lamp body 12, and the drive control unit s is disposed inside the lamp body 12, and the illumination source n is disposed under the lamp body 12 The light source comprises a first light-emitting diode unit ηι composed of a plurality of light-emitting diodes (not indicated by w) and a plurality of light-emitting diodes (indicated by L in the figure) The second light emitting diode unit 112' and the first light emitting body unit lu have a light source output of a first illumination color temperature, and the second light emitting diode unit 112 has a light source output of a second illumination color temperature. Wherein, when the illumination device 1 is supplied with electric power, the drive control unit may drive only the first-light-emitting diode single A 111 to output the light source having the first illumination color temperature or only the second illumination diode unit 112. The light source of the illumination color temperature, of course, the drive control unit can simultaneously drive the first light-emitting diode unit 1U to output the light source having the first illumination color temperature and the second light-emitting diode unit 1112 output the light source having the second illumination color temperature. The illumination device i is enabled to provide a source of a third illumination color temperature that is a mixture of the first illumination color temperature and the second illumination color temperature, thereby providing a choice for the 5 M428321 user to have more color temperatures. However, the conventional illumination device for regulating color temperature has the following two disadvantages: 1. Since the illumination source is disposed below the main body of the lamp, the overall thickness of the illumination device cannot be effectively reduced. 2. The illumination source of the illumination device provides illumination function by emitting light from top to bottom, such as a ceiling lamp installed on the ceiling of the living room, so that sufficient illumination light can be used for the environment, which is suitable for the user to engage in sleep. Various indoor activities, such as reading, watching TV, using a computer, dining, etc. However, if the user wants to take a break, the direct light on the user is easy to make the user feel uncomfortable, not easy to sleep, and can not relax. The purpose is to reduce the illumination brightness by reducing the number of illumination LEDs in the illumination device by adjusting the switch, but the illumination device still directly illuminates the user's face. Therefore, the lighting device that can regulate the color temperature still has room for improvement. [New content] The main purpose of the present invention is to provide a lighting device, and more particularly to a lighting device that outputs an illumination source laterally and can adjust the color temperature of the illumination. In a preferred embodiment, the present invention provides a lighting device capable of regulating color temperature 'including: - a light source, comprising: 6 M428321 a first light emitting diode unit having a light source output of a first illumination color temperature; and a first a two-emitting diode unit having a second illumination color temperature source and output;

驅動控制單元’電性連接於該發光源用以驅動該第一發 光極體單元輸出具有該第一照明色溫之光源,及/或驅動該第二 發光-極體單it輸出具有該第二照明色溫之光源;以及 一燈具主體 用以供該發光源與該驅動控制單元設置於其内 或其周圍且忒第-發光二極體單元以及該第二發光二極體單元 系4 β亥燈具主體之至少一側邊,以使具有該第一照明色溫之光 源以及具有該第二照明色溫之光源呈側向輸出。 於車乂佳實施例中,該第一發光二極體單元以及該第二發光 單元係相互交錯設置,並共同位於該燈具主體之該至少一 側邊”中4第-發光二極體單元包括複數個第—發光二極體, 且該些第一發光 第二發光二極體 光二極體係呈一 二極體係呈—線性排列或呈-非線性排列,而該 單元包括複數個第二發光二極體,且該些第二發 線性排列或呈一非線性排列。 、較佳實施例令,該第—發光二極體單元以及該第二發光 二極體單_共同位於紐具主體之該至少—側邊,且該第一發 光一極體早兀以及該第二發光二 木體早7C共包括複數個相互 排列的發光二極體,以使任_ 便任一左右相鄰之發光二極體所輸出之光 7 M428321 源具有不同之照明色溫,及/或使任二上下相鄰之發光二極體所輸 出之光源具有不同之照明色溫。 於一較佳實施例中,該第一發光二極體單元以及該第二發光 二極體單元係分別位於該燈具主體之不同側邊。 於一較佳實施例中,該燈具主體之所有側邊係共同形成一圓 形、一三角形、一方形、一菱形或一多邊形。 於一較佳實施例中,本創作亦提供一種可調控色溫之照明裝 置,包括: 一發光源,包括: 一第一發光二極體單元,具有一第一照明色溫之光源輸 出;以及 第一發光二極體單元,具有一第二照明色溫之光源輸 出; 一驅動控制單元,電性連接於該發光源; 燈具主體,用以供該發光源與該驅動控制單元設置於其内 或其周圍;以及 調控°卩,電性連接於該驅動控制單元,並供一使用者操作 而使該照明裝置侧向輸出具有該第-照明色溫之光源及/或側向輸 出具有該第二㈣色溫之光 於。較佳實施例中,該第一發光二極體單元以及該第二發光 °體單元係相互交錯設置,並共同位於該燈具主體之該至少一 8 M428321 側邊;其中,該第一發光二極體單元包括複數個第一發光二極體, 且。玄些第一發光二極體係呈一線性排列或呈一非線性排列,而該 第一發光二極體單元包括複數個第二發光二極體,且該些第二發 光一極體係呈一線性排列或呈一非線性排列。 於一較佳實施财,該第-發光二極體單元以及該第二發光 二極體單元係共同位於該燈具主體之該至少—側邊,且該第一發 光二極體單元以及該第二發光二極體單元共包括複數個相互交錯 排列的發光二極體’以使任二左右相鄰之發光二極體所輸出之光 源具有不同之照明色溫,及/或使任二上下相鄰之發光二極體所輸 出之光源具有不同之照明色溫。 於-較佳實施例中,該第—發光二極體單元以及該第二發光 一極體單元係分別位於該燈具主體之不同側邊。 於車乂佳實%例中,該燈具主體之所有側邊係共同形成一圓 ^ 一角形、一方形、一菱形或一多邊形。 於一較佳實施例中,該調控料設置於該燈具主體上,抑或 是該燈具主體之使用環境中的一牆壁上。 【實施方式】 請參閱圖2’其為本創作可調控色溫之照明裝置於—較佳實施 例之裝置方塊示意圖,照明裝置2A包括調控部24A、驅動控制單 9 M428321 元23A、發光源21以及燈具主體(圓中未標示),且調控部24耦接 於電源端3,而驅動控制單元23A電性連接於調控部24八與發光 源21之間,如此一來,當調控部24A被開啟(tum 〇n)時,電源端3 就能提供電力使驅動控制單元23A驅動發光源21呈發亮狀態,而 當調控部24A被關閉(turn off)時,電源端3則無法提供電力予驅 動控制單元23 A,因此發光源21即會呈熄滅狀態。 請參閱圖3,其為本創作可調控色溫之照明裝置於一另一較佳 實施例之裝置方塊示意圖,照明裝置2B包括調控部24B、驅動控 制單元23B、發光源21以及燈具主體(圖中未標示),且驅動控制 單元23B電性連接於電源端3與發光源23之間,而調控部⑽ 係透過無線方式連接於驅動控制單元23B,如透過紅外線或臀卜巧 無線傳輸等方式;如此一來,調控部24B可被使用者操作而令驅 動控制單元23B允許電源端3所提供之電力輸入至發光源21,進 而使發光源21呈發亮狀態。當然,以上所述兩個較佳實施例中各 元件的連結關係僅為實施例,並不以此為限。 再者,於以上所述兩個較佳實施例中,發光源21包括由複數 個第一發光二極體(圖中未標示)所組成的第一發光二極體單元211 以及由另一複數個第二發光二極體(圖中未標示)所組成的第二發 光二極體單元212’且第一發光二極體單元211具有第一照明色溫 之光源輸出,而第二發光二極體單元212具有第二照明色溫之光 源輸出;但不以上述為限,也就是說,發光源21更可包括其它分 M428321 別用以輸出不同照明色溫的發光二極體單元。 又,使用者可因應實際需求而藉由操作調控部24A 24b使驅 動控制單元23A、23B驅動第一發光二極體單元2丨丨輸出具有第一 照明色溫之光源,抑或是藉由操作調控部24a、24b使驅動控制單 元23A、23B驅動第二發光二極體單元212輪出具有第二照明色溫 之光源,抑或是藉由操作調控部24A、24B使驅動控制單元Μ、 23B同時驅動第-發光二極體單元211輸出具有第—照明色溫之 光源以及第二發光二極體單元212輸出具有第二照明色溫之光 源’以使照明裝置2A、2B能夠提供由第—照明色溫與第二照明色 溫所混合而成之具有第三照明色溫的光源。 舉例來說,第-照明色溫的光源係、為—色溫值為細〇κ的冷 白光,而第二照明色溫的光源係為一色溫值為3〇〇〇κ的暖白光, 則第二照明色溫的光源係為一色溫值介於3〇〇〇κ〜6〇〇〇κ的混合 光。當然:,上述僅為一較佳實施如!,並不以此偈限本創作之應用 範。 進一步而言,當第一發光二極體單元211以及第二發光二極 體單7L 212皆被驅動控制單元23Α、23Β以1〇〇%的功率驅動時, 則照明裝置2Α、2Β所提供之照明色溫的色溫值為45〇〇κ;當第一 發光二極體單元211怪保持被驅動控制單元23α、23Β以1〇〇%的 功率驅動,而第二發光二極體單元2丨2被驅動控制單元23 Α、23Β 以由0%的功率驅動逐漸調升至以1〇〇%的功率驅動時,則照明裝 M428321 置2A、2B所提供之照明色溫的色溫值則相對應由6000K逐步降 低至4500K;而當第一發光二極體單元211被驅動控制單元23A、 23B以由0%的功率驅動逐漸調升至以100%的功率驅動,且第二 發光二極體單元212恆保持被驅動控制單元23A、23B以100%的 功率驅動時,照明裝置2A、2B所提供之照明色溫的色溫值則相對 應由3000K逐步增加至4500K。 接下來說明本案之創作精神,照明裝置2A、2B之發光源21 係設置於燈具主體的至少一側邊,使得具有第一照明色溫的光 源、具有第二照明色溫的光源或具有第三照明色溫的光源皆能呈 側向輸出,如此一來,照明裝置2A、2B的照明光線就不會直接照 射在使用者的臉上。故,本案可調控色溫之照明裝置不但可提供 適合使用者處於非休憩時的照明光線或適合使用者處於休憩時的 照明光線,亦可提供適合使用者的照明色溫。此外,由於發光源 21設置於燈具主體的側邊,故照明裝置2A、2B的整體厚度能夠 有效減少。 以下將提供數種照明裝置2A、2B之結構的實施態樣,並且於 該些實施態樣中,驅動控制單元(下列圖示中未標示)係設置在燈具 主體的内部,而調控部(下列圖示中未標示)係可設置在燈具主體 上,抑或是設置於照明裝置2A、2B之使用環境中的適當處,如牆 壁上,抑或是設置於手持遙控裝置上,然而於實際應用上並不以 該些實施態樣為限,此當亦可由熟悉本技術之人士依據實際應用 12 M428321 需求而進行任何均等的變化設計。 請參閱圖4’其為圖2與圖3所示之照明裝置於第一實施態樣 的結構示意圖。第一發光二極體單元211a以及第二發光二極體單 tc 212a係相互交錯設置,並共同設置於燈具主體22a的單一側邊 221a上’·其中,第一發光二極體單元21U中之該些第一發光二極 體2111a係呈線性排列,且第二發光二極體單元212a中之該些第 二發光二極體2121 a亦呈線性排列。 雖然圖4中僅示意了發光源21a設置於燈具主體22a的單一 側邊221a,然而熟悉本技術之人士亦可依據實際應用需求而同理 使燈具主體22a的其它侧邊設置有與該單一側邊221a上排列方式 相同的發光源。 δ月參閱圖5,其為為圖2與圖3所示之照明裝置於第二實施態 樣的結構示意圖。第一發光二極體單元2丨丨b以及第二發光二極體 單元212b係相互交錯設置,並共同設置於燈具主體22b的單一側 邊221b上;其中,第一發光二極體單元211b中之該些第一發光 二極體2111 b係呈非線性排列,且第二發光二極體單元212b中之 該些第二發光二極體2121b亦呈非線性排列。 雖然圖5中僅示意了發光源21b設置於燈具主體22b的單一 側邊221b,然而熟悉本技術之人士亦可依據實際應用需求而同理 使燈具主體22b的其它側邊設置有與該單一側邊221b上排列方式 相同的發光源。 13 又雖然圖5中僅不意了第一發光二極體單元211b中之該些 第發光―極體211 lb以及第二發光二極體單元212b中之該些第 發光一極體2121b皆呈非線性排列,然而熟悉本技術之人士亦 可依據實際應用需求而使任—發光二極體單以之所有發光二極 體呈線性排列》 又,雖然圖5中僅示意了第一發光二極體單元211b中之所有 第發光一極體2111b僅以單一排方式排列,以及第二發光二極 體單元212b中之所有第二發光二極體2mb亦僅以單一排方式排 列,然而熟悉本技術之人士亦可依據實際應用需求而使任一發光 —極體單元中之所有發光二極體分成複數排方式排列。 請參閱圖6’其為圖2與圖3所示之照明裝置於第三實施態樣 的結構示意圖。第一發光二極體單元2Uc以及第二發光二極體單 元212c係共同設置於燈具主體22c的單一側邊221c上,且第一 發光二極體單元211c中之所有第一發光二極體2111c以及第二發 光二極體單元212c中之所有第二發光二極體2121c係相互交錯排 列’使得任二左右相鄰之發光二極體所輸出之光源具有不同之照 明色溫。 雖然圖6中僅示意了發光源21c設置於燈具主體22c的單一 側邊,然而熟悉本技術之人士亦可依據實際應用需求而同理使燈 具主體22c的其它側邊設置有與該單一側邊221c上排列方式相同 的發光源。 M428321 請參閱圖7,其為圖2與圖3所示之照明裝置於第四實施態樣 的結構示意圖。第一發光二極體單元2Ud以及第二發光二極體單 元212d係共同設置於燈具主體22d的單一側邊221d上,且第一 發光二極體單元21 Id中之所有第一發光二極體21Ud以及第二發 光二極體單元212d中之所有第二發光二極體2121d係相互交錯排 列,使得任二左右相鄰之發光二極體所輸出之光源具有不同之照 明色溫,且任二上下相鄰之發光二極體所輸出之光源亦具有不同 之照明色溫, 雖然圖7中僅示意了發光源21d設置於燈具主體22d的單一 側邊22ld,然而熟悉本技術之人士亦可依據實際應用需求而同理 使燈具主體22d的其它側邊設置有與該單一側邊上排列方式相同 的發光源。 又,雖然圖7中僅示意了第一發光二極體單元2Ud令之所有 第-發光二極體2111d僅以單—排方式排列,以及第二發光二極 體單兀212d中之所有第二發光二極體2md亦僅以單—排方式排 列’然而熟悉本技術之人士亦可依據實際剌需求*使任一發光 一極體單το中之所有發光二極體分成複數排方式排列。 請參閱圓8,其為圓2與圖3所示之照明裝置於第五實施態樣 的結構示意圖。第—發光二極體單mie以及第二發光二極體單 το 212e分別位於燈具主體22e的兩個側邊2仏、2仏上更佳者, 任二相鄰之側邊上的發光二極體單摘輸出之光源具有 15 M428321 明色溫。 此外,雖然圖4〜圖8中僅示意了燈具主體之所有側邊共同形 成一方形’然而熟悉本技術之人士亦可依據實際應用需求而同理 使燈具主體的所有側邊係共同形成一圓形、一三角形、一菱來戈 一多邊形。 以上所述僅為本創作之較佳實施例,並非用以限定本創作之 鲁申請專利範圍’因此凡其它未脫離本創作所揭示之精神下所完成 之等效改變或修飾,均應包含於本案之申請專利範圍内。 16 M428321 【圖式簡單說明】 圖1 :係為習知可調控色溫之照明裝置的結構示意圖。 圖2:係為本創作可調控色溫之照明裝置於一較佳實施例之裝置方 塊思圖。 圖3:係為本創作可調控色溫之照明裝置於一另一較佳實施例之裝 置方塊示意圖。 φ 圖4:係為圖2與圖3所示之照明裝置於第一實施態樣的結構示意 圖。 圖5:係為圖2與圖3所示之照明裝置於第二實施態樣的結構示意 圖。 圖6:係為圖2與圖3所示之照明裝置於第三實施態樣的結構示意 圖。 圖7 :係為圖2與圖3所示之照明裝置於第四實施態樣的結構示意 圖。 圖8:係為圖2與圖3所示之照明裝置於第五實施態樣的結構示意 圖。 【主要元件符號說明】 2A照明裝置 3電源端 12燈具主體 21a發光源 1照明裝置 2B照明裝置 11發光源 21發光源 17 M428321 21b發光源 21d發光源 22b燈具主體 22d燈具主體 23A驅動控制單元 24A調控部 111第一發光二極體單元 211第一發光二極體單元 211b第一發光二極體單元 211d第一發光二極體單元 212第二發光二極體單元 212b第二發光二極體單元 212d第二發光二極體單元 221a側邊 221c側邊 221e側邊 2111a第一發光二極體 2111c第一發光二極體 2111e第一發光二極體 2121b第二發光二極體 2121d第二發光二極體 21c發光源 22a燈具主體 22c燈具主體 22e燈具主體 23B驅動控制單元 24B調控部 112第二發光二極體單元 211a第一發光二極體單元 211c第一發光二極體單元 211e第一發光二極體單元 212a第二發光二極體單元 212c第二發光二極體單元 212e第二發光二極體單元 221b側邊 221d側邊 222e側邊 2111b第一發光二極體 2111d第一發光二極體 2121a第二發光二極體 2121c第二發光二極體 2121e第二發光二極體 18The driving control unit is electrically connected to the light source for driving the first light emitting body unit to output a light source having the first illumination color temperature, and/or driving the second light emitting body to output the second light having the second illumination a color temperature light source; and a lamp body for the light source and the driving control unit disposed therein or around the first light emitting diode unit and the second light emitting diode unit At least one side of the light source having the first illumination color temperature and the light source having the second illumination color temperature being laterally output. In the embodiment of the vehicle, the first light-emitting diode unit and the second light-emitting unit are mutually staggered, and are co-located in the at least one side of the lamp body. a plurality of first light-emitting diodes, and the first light-emitting second light-emitting diode photodiode system is linearly arranged or in a non-linear arrangement in a two-pole system, and the unit includes a plurality of second light-emitting diodes The second body is linearly arranged or in a non-linear arrangement. In a preferred embodiment, the first light-emitting diode unit and the second light-emitting diode are collectively located in the main body of the harness At least the side, and the first light-emitting body is early and the second light-emitting body is 7C, and the plurality of light-emitting diodes are arranged in the same direction, so that any one of the left and right adjacent light-emitting diodes The light output by the polar body 7 M428321 source has different illumination color temperatures, and/or the light source output by any two adjacent light-emitting diodes has different illumination color temperatures. In a preferred embodiment, the first Light-emitting diode unit and the first The light emitting diode units are respectively located on different sides of the main body of the lamp. In a preferred embodiment, all the side edges of the main body of the lamp form a circle, a triangle, a square, a diamond or a polygon. In a preferred embodiment, the present invention also provides an illumination device capable of regulating color temperature, comprising: a light source, comprising: a first light emitting diode unit having a light source output of a first illumination color temperature; and a first a light emitting diode unit having a light source output of a second illumination color temperature; a driving control unit electrically connected to the light source; and a lamp body for providing the light source and the driving control unit in or around the light source And adjusting, electrically connected to the driving control unit, and being operated by a user to cause the lighting device to laterally output the light source having the first illumination color temperature and/or the lateral output having the second (four) color temperature In a preferred embodiment, the first light emitting diode unit and the second light emitting body unit are mutually staggered and are located at least in the main body of the lamp. a first light-emitting diode unit includes a plurality of first light-emitting diodes, and the first light-emitting diode systems are linearly arranged or in a non-linear arrangement, and the first The light-emitting diode unit includes a plurality of second light-emitting diodes, and the second light-emitting diode systems are arranged in a linear arrangement or in a non-linear arrangement. In a preferred embodiment, the first-light-emitting diode The unit and the second LED unit are co-located on the at least one side of the lamp body, and the first LED unit and the second LED unit comprise a plurality of mutually staggered illuminations The diodes have different illumination color temperatures for the light sources output by the adjacent two adjacent light-emitting diodes, and/or the light sources output by any two adjacent light-emitting diodes have different illumination color temperatures. In a preferred embodiment, the first light emitting diode unit and the second light emitting diode unit are respectively located on different sides of the lamp body. In the case of Che Yujia, in this example, all the sides of the main body of the lamp form a circle, an angle, a square, a diamond or a polygon. In a preferred embodiment, the conditioning material is disposed on the body of the luminaire or on a wall in the environment in which the luminaire body is used. [Embodiment] Please refer to FIG. 2, which is a block diagram of a device for creating a illuminating device capable of regulating color temperature. The illuminating device 2A includes a regulating portion 24A, a driving control unit 9 M428321, a 23A, an illuminating source 21, and The main body of the lamp (not shown in the circle), and the regulating portion 24 is coupled to the power terminal 3, and the driving control unit 23A is electrically connected between the regulating portion 24 and the light source 21, so that when the regulating portion 24A is turned on (tum 〇n), the power supply terminal 3 can supply power so that the drive control unit 23A drives the illumination source 21 to be illuminated, and when the regulation portion 24A is turned off, the power supply terminal 3 cannot supply power to the drive. The control unit 23 A, therefore, the illumination source 21 will be in an extinguished state. Please refer to FIG. 3 , which is a block diagram of a device according to another preferred embodiment of the lighting device capable of regulating color temperature. The lighting device 2B includes a regulating portion 24B, a driving control unit 23B, a light source 21 and a lamp body (in the figure). Not shown, and the drive control unit 23B is electrically connected between the power terminal 3 and the illumination source 23, and the control unit (10) is wirelessly connected to the drive control unit 23B, such as through infrared or hip-chip wireless transmission; In this way, the regulating portion 24B can be operated by the user to cause the driving control unit 23B to allow the power provided by the power terminal 3 to be input to the light source 21, thereby causing the light source 21 to be illuminated. Of course, the connection relationship of the components in the two preferred embodiments is only an embodiment, and is not limited thereto. Furthermore, in the two preferred embodiments described above, the illuminating source 21 comprises a first illuminating diode unit 211 composed of a plurality of first illuminating diodes (not shown) and by another plural a second light emitting diode unit 212' composed of a second light emitting diode (not shown) and the first light emitting diode unit 211 has a light source output of a first illumination color temperature, and the second light emitting diode The unit 212 has a second illumination color temperature source output; but not limited to the above, that is, the illumination source 21 may further include other LEDs for outputting different illumination color temperatures. Moreover, the user can drive the driving control unit 23A, 23B to drive the first light-emitting diode unit 2 to output the light source having the first illumination color temperature, or the operation control unit, by operating the control unit 24A 24b according to actual needs. 24a, 24b cause the drive control unit 23A, 23B to drive the second light-emitting diode unit 212 to rotate the light source having the second illumination color temperature, or to drive the drive control units Μ, 23B simultaneously by the operation control portions 24A, 24B - The light emitting diode unit 211 outputs a light source having a first illumination color temperature and the second light emitting diode unit 212 outputs a light source having a second illumination color temperature to enable the illumination device 2A, 2B to provide the first illumination color temperature and the second illumination A light source having a third illumination color temperature mixed by a color temperature. For example, the light source of the first illumination color temperature is a cool white light having a color temperature value of fine 〇κ, and the light source of the second illumination color temperature is a warm white light having a color temperature value of 3〇〇〇κ, and the second illumination The color temperature light source is a mixed light having a color temperature value of 3 〇〇〇 κ 6 6 κ. Of course: the above is only a preferred implementation! It is not limited to the application of this creation. Further, when the first light emitting diode unit 211 and the second light emitting diode unit 7L 212 are driven by the driving control units 23Α, 23Β at a power of 1%, the illumination device 2Α, 2Β provides The color temperature value of the illumination color temperature is 45 〇〇 κ; when the first illuminating diode unit 211 remains driven by the drive control unit 23α, 23 Β at a power of 1%, and the second LED unit 2丨2 is The drive control unit 23 Α, 23Β is driven by 0% power to gradually increase to a power of 1〇〇%, then the color temperature value of the illumination color temperature provided by the illumination device M428321 2A, 2B is correspondingly stepped by 6000K. Lowering to 4500K; and when the first LED unit 211 is driven by the driving control unit 23A, 23B to be gradually driven up to 100% by the power driven by 0%, and the second LED unit 212 is constantly maintained When the driven control units 23A, 23B are driven at 100% of power, the color temperature values of the illumination color temperatures provided by the illumination devices 2A, 2B are correspondingly increased from 3000K to 4500K. Next, the creative spirit of the present invention will be described. The illumination source 21 of the illumination device 2A, 2B is disposed on at least one side of the lamp body such that the light source having the first illumination color temperature, the light source having the second illumination color temperature, or the third illumination color temperature The light sources can all be output sideways, so that the illumination light of the illumination devices 2A, 2B does not directly illuminate the user's face. Therefore, the lighting device capable of regulating the color temperature in the present case can provide illumination light suitable for the user to be in a non-resting manner or suitable for the user to be in the resting state, and can also provide an illumination color temperature suitable for the user. Further, since the light source 21 is provided on the side of the lamp body, the overall thickness of the illumination devices 2A, 2B can be effectively reduced. Embodiments of the structure of several types of lighting devices 2A, 2B will be provided below, and in these embodiments, the drive control unit (not shown in the following drawings) is disposed inside the main body of the lamp, and the control portion (the following It may be disposed on the main body of the lamp, or in a suitable place in the use environment of the lighting device 2A, 2B, such as a wall or a handheld remote control device, but in practical applications Not limited to these embodiments, any equal variation can be made by those skilled in the art depending on the actual application 12 M428321 requirements. Please refer to FIG. 4' which is a schematic structural view of the illumination device shown in FIG. 2 and FIG. The first light emitting diode unit 211a and the second light emitting diode unit tc 212a are mutually staggered and disposed together on a single side 221a of the lamp body 22a, wherein the first light emitting diode unit 21U is The first light-emitting diodes 2111a are linearly arranged, and the second light-emitting diodes 2112a of the second light-emitting diode unit 212a are also linearly arranged. Although only the illuminating source 21a is disposed on the single side 221a of the luminaire main body 22a, the person familiar with the present technology can similarly provide the other side of the illuminating main body 22a with the single side according to actual application requirements. Light sources of the same arrangement are arranged on the side 221a. Fig. 5 is a schematic view showing the structure of the illumination device shown in Figs. 2 and 3 in the second embodiment. The first light emitting diode unit 2丨丨b and the second light emitting diode unit 212b are arranged alternately with each other and are disposed on a single side 221b of the lamp body 22b; wherein, the first light emitting diode unit 211b is The first light-emitting diodes 2111b are arranged in a non-linear arrangement, and the second light-emitting diodes 2112b in the second light-emitting diode unit 212b are also arranged in a non-linear arrangement. Although only the illuminating source 21b is disposed on the single side 221b of the illuminating main body 22b in FIG. 5, those skilled in the art can similarly arrange the other side of the illuminating main body 22b with the single side according to actual application requirements. Light sources of the same arrangement are arranged on the side 221b. 13, although in FIG. 5, only the first light-emitting body 211 lb of the first light-emitting diode unit 211b and the second light-emitting diodes 2112b of the second light-emitting diode unit 212b are not intended to be non- Linear arrangement, however, those skilled in the art can also make all the light-emitting diodes of the light-emitting diodes linearly arranged according to the actual application requirements, although only the first light-emitting diode is illustrated in FIG. All of the first light-emitting diodes 2111b in the unit 211b are arranged in a single row, and all of the second light-emitting diodes 2mb in the second light-emitting diode unit 212b are also arranged in a single row, but are familiar with the present technology. A person can also arrange all of the light-emitting diodes in any of the light-emitting unit units into a plurality of rows according to actual application requirements. Please refer to FIG. 6' which is a schematic structural view of the illumination device shown in FIG. 2 and FIG. 3 in a third embodiment. The first LED unit 2Uc and the second LED unit 212c are disposed on a single side 221c of the lamp body 22c, and all of the first LEDs 2111c in the first LED unit 211c And all the second light-emitting diodes 2121c in the second light-emitting diode unit 212c are staggered with each other' such that the light sources output by any two adjacent light-emitting diodes have different illumination color temperatures. Although only the illuminating source 21c is disposed on a single side of the illuminating main body 22c in FIG. 6, the person familiar with the present technology can also provide the other side of the illuminating main body 22c with the single side according to the actual application requirements. A illuminating source of the same arrangement on 221c. M428321 Please refer to FIG. 7, which is a schematic structural view of the illumination device shown in FIG. 2 and FIG. The first LED unit 2Ud and the second LED unit 212d are disposed on a single side 221d of the lamp body 22d, and all of the first LEDs in the first LED unit 21 Id 21Ud and all of the second light-emitting diodes 21121d of the second light-emitting diode unit 212d are staggered with each other, so that the light sources output by any two adjacent light-emitting diodes have different illumination color temperatures, and any two The light source outputted by the adjacent light-emitting diodes also has different illumination color temperatures. Although only the light source 21d is disposed on the single side 22ld of the lamp body 22d, the person familiar with the present technology may also apply the actual application. Similarly, the other side of the lamp main body 22d is provided with the same illumination source as that arranged on the single side. Further, although only the first light-emitting diode unit 2Ud is illustrated in FIG. 7, all of the first-light-emitting diodes 2111d are arranged in a single-row manner, and all of the second light-emitting diode units 212d are second. The light-emitting diodes 2md are also arranged in a single-row manner. However, those skilled in the art can also arrange all of the light-emitting diodes in any of the light-emitting single-poles τ into a plurality of rows according to actual enthalpy requirements*. Please refer to the circle 8, which is a schematic structural view of the circular device 2 and the illumination device shown in Fig. 3 in the fifth embodiment. The first light-emitting diode single mie and the second light-emitting diode single το 212e are respectively located on the two sides 2仏, 2仏 of the lamp main body 22e, and the light-emitting diodes on the two adjacent sides The body single output light source has a 15 M428321 bright color temperature. In addition, although only the sides of the main body of the lamp body are collectively formed into a square in FIGS. 4 to 8 , those skilled in the art can similarly form all the sides of the lamp body to form a circle according to actual application requirements. Shape, a triangle, a diamond to a polygon. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the patent application of the present invention. Therefore, any equivalent changes or modifications made without departing from the spirit of the present invention should be included in Within the scope of the patent application of this case. 16 M428321 [Simple description of the diagram] Figure 1 is a schematic diagram of the structure of a lighting device that can regulate color temperature. Fig. 2 is a block diagram of a preferred embodiment of a lighting device for creating a controllable color temperature. Fig. 3 is a block diagram showing the arrangement of an illumination device capable of regulating color temperature in a further preferred embodiment. φ Fig. 4 is a schematic view showing the structure of the lighting device shown in Figs. 2 and 3 in the first embodiment. Fig. 5 is a schematic view showing the structure of the lighting device shown in Figs. 2 and 3 in the second embodiment. Fig. 6 is a schematic view showing the structure of the lighting device shown in Figs. 2 and 3 in the third embodiment. Fig. 7 is a structural schematic view showing a fourth embodiment of the lighting device shown in Figs. 2 and 3. Fig. 8 is a schematic view showing the structure of the illumination device shown in Figs. 2 and 3 in the fifth embodiment. [Main component symbol description] 2A illumination device 3 power supply terminal 12 lamp main body 21a illumination source 1 illumination device 2B illumination device 11 illumination source 21 illumination source 17 M428321 21b illumination source 21d illumination source 22b lamp body 22d lamp body 23A drive control unit 24A regulation Portion 111 first light emitting diode unit 211 first light emitting diode unit 211b first light emitting diode unit 211d first light emitting diode unit 212 second light emitting diode unit 212b second light emitting diode unit 212d Second light-emitting diode unit 221a side 221c side 221e side 2111a first light-emitting diode 2111c first light-emitting diode 2111e first light-emitting diode 2121b second light-emitting diode 2121d second light-emitting diode Body 21c illumination source 22a lamp body 22c lamp body 22e lamp body 23B drive control unit 24B control unit 112 second light emitting diode unit 211a first light emitting diode unit 211c first light emitting diode unit 211e first light emitting diode Body unit 212a second light emitting diode unit 212c second light emitting diode unit 212e second light emitting diode unit 221b side 221d side 222e side 2111b first light Diode 2111d first light emitting diode 2121a second light emitting diode 2121c second light emitting diode 2121e second light emitting diode 18

Claims (1)

M428321 六、申請專利範圍: 1、一種可調控色溫之照明裝置,包括: -發光源,包括: —第一發光二極體單元,具有一第一照明色溫之光源輸 出;以及 —第二發光二極體單元,具有一第二照明色溫之光源輸 • 出; —驅動控制單元,電性連接於該發光源,用以驅動該第一發 光一極體單元輸出具有該第一照明色溫之光源,及/或驅動該第二 發光二極體單元輸出具有該第二照明色溫之光源;以及 一燈具主體,用以供該發光源與該驅動控制單元設置於其内 或/、周圍,且该第—發光二極體單元以及該第二發光二極體單元 係位於該燈具主體之至少一側邊’以使具有該第一照明色溫之光 # 源以及具有該第二照明色溫之光源呈側向輸出。 2如申咕專利範圍第1項所述之可調控色溫之照明裝置,其中該 第一發光二極體單元以及該第二發光二極體單元係相互交錯設 置,並共同位於該燈具主體之該至少一側邊;其中,該第一發光 二極體單元包括複數個第一發光二極體,且該些第一發光二極體 係呈一線性排列或呈一非線性排列,而該第二發光二極體單元包 括複數個第二發光二極體,且該些第二發光二極體係呈—線性排 列或呈一非線性排列。 19 M428321 3、 如申請專利範圍第1項所述之可調控色溫之照明裝置,其中該 第一發光二極體單元以及該第二發光二極體單元係共同位於該燈 具主體之該至少一側邊,且該第一發光二極體單元以及該第二發 光二極體單元共包括複數個相互交錯排列的發光二極體,以使任 二左右相鄰之發光二極體所輸出之光源具有不同之照明色溫,及/ 或使任二上下相鄰之發光二極體所輸出之光源具有不同之照明色 溫。 4、 如申請專利範圍第丨項所述之可調控色溫之照明裝置,其中該 第—發光二極體單元以及該第二發光二極體單元係分別位於該燈 具主體之不同側邊。 5、 如申請專利範圍第1項所述之可調控色溫之照明裝置,其中該 燈具主體之所有側邊係共同形成一圓形、一三角形、一方形、一 受形或一多邊形。 6、 一種可調控色溫之照明裝置,包括: 一發光源,包括: 一第一發光二極體單元,具有一第一照明色溫之光源輸 出;以及 一第一發光二極體單元,具有一第二照明色溫之光源輸 出; -驅動控鮮元,電性連接於該發光源; 燈具主體’用以供該發光源與該驅動控制單元設置於其内 20 M428321 或其周圍;以及 —調控部,電性連接於該驅動控制單元,並供一使用者操作 而使該照明裝置側向輸出具有該第一照明色溫之光源及/或側向輸 出具有該第二照明色溫之光源。 7、 如申請專利範圍第6項所述之可調控色溫之照明裝置,其中該 第一發光二極體單元以及該第二發光二極體單元係相互交錯設 置’並共同位於該燈具主體之該至少一側邊;其中,該第—發光 二極體單元包括複數個第一發光二極體,且該些第一發光二極體 係呈一線性排列或呈一非線性排列,而該第二發光二極體單元包 括複數個第二發光二極體,且該些第二發光二極體係呈一線性排 列或呈一非線性排列。 8、 如申請專利範圍第6項所述之可調控色溫之照明裝置其中該 第發光二極體單元以及該第二發光二極體單元係共同位於該燈 具主體之該至少一側邊,且該第一發光二極體單元以及該第二發 光二極體單元共包括複數個相互交錯排列的發光二極體,以使任 一左右相鄰之發光二極體所輸出之光源具有不同之照明色溫,及/ 或使任二上下相鄰之發光二極體所輸出之光源具有不同之照明色 溫。 9、 如申請專利範圍第6項所述之可調控色溫之照明裝置,其中該 第一發光二極體單元以及該第二發光二極體單元係分別位於該燈 具主體之不同側邊。 21 M428321 » 10、 如申請專利範圍第6項所述之可調控色溫之照明裝置,其中 該燈具主體之所有側邊係共同形成一圓形、一三角形、一方形、 一菱形或一多邊形。 11、 如申請專利範圍第6項所述之可調控色溫之照明裝置,其中 該調控部係設置於該燈具主體上,抑或是該燈具主體之使用環境 中的一牆壁上。M428321 VI. Patent application scope: 1. A lighting device capable of regulating color temperature, comprising: - a light source, comprising: - a first light emitting diode unit having a light source output of a first illumination color temperature; and - a second light emitting unit a polar body unit having a second illumination color temperature source and output; a driving control unit electrically connected to the illumination source for driving the first illumination unit to output a light source having the first illumination color temperature, And/or driving the second LED unit to output a light source having the second illumination color temperature; and a lamp body for the illumination source and the drive control unit to be disposed therein or/around, and the The light-emitting diode unit and the second light-emitting diode unit are located on at least one side of the light-emitting body body such that the light source having the first illumination color temperature and the light source having the second illumination color temperature are laterally oriented Output. The illuminating device of the illuminable color temperature according to the first aspect of the invention, wherein the first illuminating diode unit and the second illuminating diode unit are mutually staggered and are co-located in the illuminating body At least one side; wherein the first light emitting diode unit comprises a plurality of first light emitting diodes, and the first light emitting diode systems are arranged in a linear arrangement or in a non-linear arrangement, and the second light emitting The diode unit includes a plurality of second light emitting diodes, and the second light emitting diode systems are arranged in a linear arrangement or in a non-linear arrangement. The illuminating device of the illuminable color temperature of claim 1, wherein the first illuminating diode unit and the second illuminating diode unit are co-located on the at least one side of the illuminating body And the first light emitting diode unit and the second light emitting diode unit comprise a plurality of mutually staggered light emitting diodes, so that the light source outputted by any two adjacent light emitting diodes has Different illumination color temperatures, and/or light sources output by any two adjacent light-emitting diodes have different illumination color temperatures. 4. The illuminating device of the controllable color temperature according to the invention of claim 2, wherein the first light emitting diode unit and the second light emitting diode unit are respectively located on different sides of the lamp body. 5. The illumination device of claim 1, wherein all sides of the body of the lamp together form a circle, a triangle, a square, a shape or a polygon. 6. A lighting device capable of regulating color temperature, comprising: a light source, comprising: a first light emitting diode unit having a light source output of a first illumination color temperature; and a first light emitting diode unit having a first a light source output of the illumination color temperature; - a drive control element, electrically connected to the illumination source; a lamp body 'for the illumination source and the drive control unit disposed therein or around 20 M428321; and - a control unit, Electrically connected to the drive control unit and operated by a user to cause the illumination device to laterally output a light source having the first illumination color temperature and/or laterally output a light source having the second illumination color temperature. 7. The illuminating device of the controllable color temperature of claim 6, wherein the first light emitting diode unit and the second light emitting diode unit are mutually staggered and co-located in the main body of the lamp At least one side; wherein the first light emitting diode unit comprises a plurality of first light emitting diodes, and the first light emitting diode systems are arranged in a linear arrangement or in a non-linear arrangement, and the second light emitting The diode unit includes a plurality of second light emitting diodes, and the second light emitting diode systems are arranged in a linear arrangement or in a non-linear arrangement. 8. The illuminating device of the modulating color temperature according to claim 6, wherein the second illuminating diode unit and the second illuminating diode unit are co-located on the at least one side of the illuminating body, and The first light emitting diode unit and the second light emitting diode unit comprise a plurality of light emitting diodes arranged in a staggered manner, so that the light sources output by any of the left and right adjacent light emitting diodes have different illumination color temperatures. And/or the light source output by any two adjacent light-emitting diodes has different illumination color temperatures. 9. The illumination device of claim 1, wherein the first LED unit and the second LED unit are respectively located on different sides of the lamp body. The illuminating device of the modulating color temperature according to claim 6, wherein all the sides of the illuminating body form a circle, a triangle, a square, a diamond or a polygon. 11. The illuminating device of the modulating color temperature according to claim 6, wherein the regulating portion is disposed on the main body of the luminaire or on a wall in the environment in which the illuminating body is used. 22twenty two
TW101201410U 2012-01-19 2012-01-19 Lighting device with an adjustment in color-temperature thereof TWM428321U (en)

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CN2012205129405U CN202901914U (en) 2012-01-19 2012-10-08 Lighting device capable of regulating and controlling color temperature

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