TWM431286U - Isolat light-emitting diode lighting device - Google Patents

Isolat light-emitting diode lighting device Download PDF

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TWM431286U
TWM431286U TW100221133U TW100221133U TWM431286U TW M431286 U TWM431286 U TW M431286U TW 100221133 U TW100221133 U TW 100221133U TW 100221133 U TW100221133 U TW 100221133U TW M431286 U TWM431286 U TW M431286U
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Taiwan
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light
emitting diode
isolated
illuminating
illumination device
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TW100221133U
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Chinese (zh)
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De-Ming Zhuang
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Antiow Co Ltd
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Priority to TW100221133U priority Critical patent/TWM431286U/en
Publication of TWM431286U publication Critical patent/TWM431286U/en

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Description

五、新型說明: 【新型所屬之技術領域】 [0001] [0002] 本創作係一種燈具,尤其指同時具有防止螢光粉破 壞與增加使用壽命功能之以隔離式發光二極體之照明裝 置。 【先前技術】 按,全球近年來因為能源供應壓力逐漸提升,消耗 能源所帶來之二氧化碳排放對溫室效應的影響甚為嚴重 ,近年來利用氮化鎵、氮化鋁鎵、氮化銦鎵等的發光二 極體元件備受矚目。三族氮化物為一寬頻帶能隙之材料 ,其發光波長可以從紫外光一直涵蓋至紅光,因此可說 是幾乎涵蓋整個可見光的波段。此外,相較於傳統燈泡 ,發光二極體具有絕對的優勢,例如體積小、壽命長、 低電壓/電流驅動、不易破裂、不含水銀(沒有污染問題 )以及發光效率佳(省電)等特性,因此發光二極體在 曰常生活中與產業上的應用非常廣泛,如各種顯示照明 、顯示螢幕之背光模組、汽車煞車燈、戶外資訊看板或 交通號誌等,在運用為照明光源的角色上受到很大的期 待,並已經有明顯的進步。 然,目前生產的發光二極體燈,特別是白光發光二 極體燈有其明顯的缺失,該發光二極體燈一般係由兩條 引線支架及設於一支架容置槽中的晶片,再覆蓋晶片上 的螢光粉和封裝晶片的環氧樹脂組成。該螢光粉受到晶 片所發射出光線衝擊後而產生不同的色澤,色澤的不同 係依螢光粉的配方而定。其中,最令人頭痛的莫過於其 表單編號A0101 第3頁/共24頁 封裝結構中之晶片所產生的高熱,目前之高功率發光二 極體能源轉換率不高,大多能源皆轉換為熱能,而熱能 將會減損發光二極體晶片的壽命、使亮度減弱。再者, 環氧樹脂封裝時將晶片及螢光粉無缝隙地包覆於該晶片 ,故晶片發出的光和熱使得螢光粉加速老化或碳化發黑 ,使藍光晶片發出的藍光與螢光粉結合生成的白色光在 短時間内產生光通量降低、大幅度的光衰減、色溫改變 ,且環氧樹脂的厚實封裝使得LED的散熱效果變得更差。 如,中華民國專利公告號M303488,一種白光發光 二極體,包括:至少一個以上的藍光半導體做為藍光發 光之光源;至少一個以上的紅光半導體做為紅光發光之 光源;透光片,係由螢光粉加上透明膠均勻之混合而成 ,透光片可膠合覆接於藍光半導體上,其特徵係為透光 片中的螢光粉係由氮化物系所組成,氮化物被螢光光源 致光為綠光時,俾以達白光的飽和度及演色性增加以及 提升熱安定性。該螢光粉係覆於蓋晶片上,故晶片發出 的光和熱使得螢光粉加速老化及碳化發黑,如此就會有 上述情形發生。因此,只有降低螢光粉的環境溫度,才 能防止螢光粉的老化及碳化發黑,保持色溫不發生變化 ,進一步延長發光二極體燈的工作壽命,提高發光二極 體燈的光效。 由於現有技術尚無法完善處理此類問題,所以有加 以突破、解決之必要。因此,如何提升方便性、實用性 與經濟效益,此為業界應努力解決、克服之重點項目》 緣此,本創作人有監於習知發光二極體之照明裝置 之問題缺失及其結構設計上未臻理想之事實,本案創作 表單编號A0101 第4頁/共24頁 人即著手研發其解決方案,希望能開發出一種更具便利 性、實用性與高經濟效益之以隔離式發光二極體之照明 裝置,以服務社會大眾及促進此業之發展,遂經多時之 構思而有本創作之產生。 【新型内容】 [0003] 本創作之主要目的,在於提供一種以隔離式發光二 極體之照明裝置,其係具有高使用壽命,螢光粉較不易 受晶片熱度之影響,延長使用時間。 本創作之次要目的,在於提供一種以隔離式發光二 極體之照明裝置,其係能避免螢光粉層受破壞,提高發 光之均勻性。 為達到上述指稱之各目的與功效,本創作揭示一種 以隔離式發光二極體之照明裝置係包含一燈座、至少一 發光二極體模組與一透光片,該發光二極體模組設置於 該燈座上,而該透光片設置於該燈座,並位於該發光二 極體模組之上方,其中,該透光片與該發光二極體模組 間具有一距離,該透光片包含一本體及複數個螢光粉, 該些螢光粉摻雜於該本體。 【實施方式】 [0004] 為使貴審查委員對本創作之結構特徵及所達成之 功效有更進一步之瞭解與認識,謹佐以較佳之實施例及 配合詳細之說明,說明如後: 於先前技術之該些發光二極體之照明裝置,在封裝 時利用環氧樹脂及螢光粉包覆於該晶片,故晶片發出的 熱使得螢光粉加速老化及碳化發黑而遭到破壞,故本創 表單編號A0101 第5頁/共24頁 作針對該些缺失,設計此以隔離式發光二極體之照明裝 置以達成高方便性及具高使用壽命的目標。 首先,請參考第一圖,係本創作之一實施例之區域 剖視圖。如圖所示,本創作之一以隔離式發光二極體之 照明裝置1,其係包含一燈座10、至少一發光二極體模組 20與至少一透光片30 ;該發光二極體模組20設置於該燈 座10上;該透光片30設置於該燈座10,並位於該發光二 極體模組20之上方,該透光片30與該發光二極體模組20 間具有一距離,而該透光片30包含一本體32及複數個螢 光粉34,該些螢光粉34摻雜於該本體32。 上述之該透光片30係由該些螢光粉34摻雜於該本體 32,再藉射出成型而形成,而該透光片30可呈半球型罩 體或其他形狀。該透光片30之一端連接於該燈座10,並 罩設於該發光二極體模組20之上方,其摻雜方法與螢光 粉之材料非本案主要之技術特徵,在此不加以贅述。該 以隔離式發光二極體之照明裝置1係藉分佈於該透光片30 内之螢光粉34,將該發光二極體模組20發出之第一色光 ,部分轉換成第二色光,其混光之效果與技術内容,於 後進行說明。 本創作之該螢光粉34係混合於該本體32,並無直接 覆蓋於該發光二極體模組20之上,使該螢光粉34與該發 光二極體模組20保持較大之距離,非封裝於該發光二極 體模組20内,藉使該螢光粉34遠離身為熱源之該發光二 極體模組20,不直接受到熱的傳導影響;然,習知技術 之該螢光粉係封裝於發光二極體晶片,缺點為發光二極 體晶片發出的熱驅使螢光粉加速老化及碳化發黑,又使 表單编號A0101 第6頁/共24頁 光通量降低與光衰減大幅度的增加,且習知環氧樹脂之 封裝使得發光二極體之散熱效果變得更差,又將再影響 其螢光粉,造成無止盡之惡性循環,使以隔離式發光二 極體之照明裝置壽命快速縮短。本案透過該透光片30之 特殊設計使螢光粉不會遭破壞,讓使用壽命增長。此外 ,在發展高功率以及大面積發光二極體照明燈具時,其 效果更加明顯。再者,由於發光二極體係為點光源,本 創作係透過該透光片30可將發光二極體之點光源打散, 使光線先在該本體32内部散射,使光能較均勻透射出該 透光片30,不會產生眩光。 此外,再進一步解釋,本創作之該以隔離式發光二 極體之照明裝置1更包含一燈罩40,其係設置於該燈座10 ,且該燈罩40罩設於該透光片30之上方,其中該燈罩40 可為一白色燈罩或一霧面燈罩,如此該燈罩40能使該發 光二極體模組20所發出的光更為均勻透射於該燈罩40之 外部。再者,該發光二極體模組20包含至少一發光二極 體22與一電路板24,該發光二極體22電性連接該電路板 24,而該電路板24設置於該燈座10之上方,其中該本體 32可呈一半球型罩體或其它3D結構罩體,該本體32位於 該發光二極體22之上方。 請一併參閱第二圖、第三A圖與第三B圖,如圖所示 ,本實施例係以發光二極體之排列與特性加以變化作一 說明,該發光二極體模組20包含複數個發光二極體22與 一電路板24,其中該些發光二極體22可為藍光發光二極 體,亦可為藍光發光二極體及紅光發光二極體之混合, 而該透光片30之螢光粉能吸收該藍光或紅光,再轉換成 表單編號A0101 第7頁/共24頁 M431286 一第三色光,最後經混合後產生白光。再者,該發光二 極體22可為一高壓發光二極體(透過串聯複數個發光二極 體aa片在封裝成一高壓發光二極體)或一低壓發光二極體 (透過串聯複數個發光二極體晶片在封裝成一低壓發光二 極體)。該些發光二極體22可相互並聯或串聯,並且用交 流電(當使用.AC LED時)或直流電驅動該些發光二極體22 。此外,該些發光二極體22依照使用者之需求(光型), 在製造時可呈環狀、陣列排列於該電路板34或呈其他之 樣式。 請參閱第四圖,係本創作之另一實施例之區域剖視 圖°如圖所示,與上述實施例不同的地方在於,本創作 之一以隔離式發光二極體之照明裝置1係包含複數個發光 二極體模組20,該些發光二極體模組20可用以調整該以 隔離式發光二極體之照明裝置1之亮度或顏色,可啟動單 一模組或複數個模組,以配合所需之功能,或者達到不 同亮度與光色之展現。 請參閱第五圖,係本創作之另一實施例之區域剖視 圖。如圖所示,與上述實施例不同的地方在於,本創作 之一以隔離式發光二極體之照明裝置1係包含複數個發光 二極體模組20與複數個透光片30 ’該些發光二極體模組 20設置於該燈座Η之上方’而該些呈半球型罩體之透光 片30位於對應之該些發光二極體30上方,換言之’該透 光片30不只可設亶呈一罩體,亦可形成複數個罩體於該 些發光二極體30之上方,並對應該些發光二極體30之排 列方式(環狀、陣列)。透過分別設置該些透光片3 〇 ’可 以使每一該發光二極體模組20獨立出一種功能,舉例來 表單編號Α0101 第8買/共24頁 說,利用使用不同顏色之螢光粉與不同發光顏色之發先 二極體’可以產生不同混光效果。 請參考第六圖,係本創作之另一實施例之區域剖視 圖。如圖所示,其係以上述實施例再加以變化,其中該 透光片30可呈立方型罩體,該透光片3〇位於該些發光二 極體22上方。該透光片30之功能與上述相同,在此不加 以贅述,且呈立方型罩體之該透光片3〇與第二圖至五圖 相同能加以變化。 請參考第七圖,係本創作之另一實施例之區域剖視 圖》如圖所示,於本實施例係將該透光片設置於該發光 二極體模組之出光面,於該發光二極體模組之側邊係使 用一反射層,本創作之以隔離式發光二極體之照明裝置1 ,其係包含一燈座10、至少一發光二極體模組20與至少 一透光片30,該燈座10之一端具有一容置槽12,該容置 槽12之底部係容置該發光二極體模組2〇,該燈座1〇之另 一端為一固定端14,用以固定於任意固定面,該透光片 30包含一本體32及複數個螢光粉34,該些螢光粉34摻雜 於該本體32,且該本體32設置於該容置槽12之一槽口 122。此外,該容置槽12之内壁設有一反射層124 ;再者 ,該透光片30可設計不同形狀,例如:使用曲面或平面或 凹面設計。 本實施例之摻雜有該些螢光粉34之該透光片30與該 發光二極體模組20間隔具有一定之空間,使該些螢光粉 34不會遭破壞,使以隔離式發光二極體之照明裝置1之使 用壽命增長。再者,該反射層124可增加反射的效果,使 以隔離式發光二極體之照明裝置丨之亮度增加。 表單編號A0101 第9頁/共24頁 M431286 請參考第八圖,係本創作之另一實施例之區域剖視 圖。如圖所示,其係以上述實施例為基礎再加以變化, 該以隔離式發光二極體之照明裝置1更包含一蓋體42,該 蓋體42設置於該燈座10之頂端,並罩設於該透光片30之 上方,如此該蓋體42能使該發光二極體模組20所發出的 光更佳均勻透射於該蓋體42之外部。此外,當使用者需 要較集中之光線時,該透光片:Ϊ0可呈一曲面狀,該透光 片30之--凸出端36接近於該發光二極體模組20,該透光 片30可使該發光二極體模組20所發出的光集中設於該蓋 體42之外部,本實施例為該透光片30之變化,其亦可根 據其他不同之需求以設置不同形狀之該透光片30。 請參考第九圖,係本創作之另一實施例之區域剖視 圖。如圖所示,其係包含一燈座10、至少一發光二極體 模組20與至少一透光片30。本實施例之該燈座10可呈一 錐狀體,其一端具有一容置槽12,該容置槽12將該發光 二極體模組20包覆於内部,而該透光片30設置於該容置 槽12之一槽口 122,該槽口 122係設置於該發光二極體模 組20之正上方,而該槽口 122係可為一透光區,不同於前 述之一實施例之差異在於,本實施例之該燈座10包覆該 發光二極體模組20,只留該槽口 122以透光,而該透光片 30只需設於該槽口 122,而不需罩設於整體之該發光二極 體模組20。此結構之主要目的與前述結構相同,其係可 以減少該透光片30内部的該些螢光粉34與該發光二極體 模組20接觸,使以隔離式發光二極體之照明裝置1使用時 間增長,且光色澤較均勻。 惟以上所述者,僅為本創作之一較佳實施例而已, 表單编號A0101 第10頁/共24頁 並非用來限定本創作實施之範圍,舉凡依本創作申請專 利範圍所述之形狀、構造 '特徵及精神所為之均等變化 與修飾,均應·包括於本創作之申請專利範圍内。 本創作係實為一具有新穎性、進步性及可供產業利 用者,應符合我國專利法所規定之專利申請要件無疑, 爰依法提出新型專利申請,祈鈞局早曰賜准專利,至 感為禱。 【圖式簡單說明】 [0005] 第一圖:其係為本創作一較佳實施例之區域剖視圖; 第二圖:其係為本創作另一較佳實施例之區域剖視圖; 第三A& :其係為本創作另一較佳實施例之上視圖一; 第三B圖:其係為本創作另一較佳實施例之上視圖二; 第四圖:其係為本創作另一較佳實施例之區域剖視圖;. 第五圖:其係為本創作另一較佳實施例之區域剖視圖; 第六圖:其係為本創作另一較佳實施例之區域剖視圖; 第七圖:其係為本創作另一較佳實施例之區域剖視圖; 第八圖:其係為本創作另一較佳實施例之區域剖視圖; 及 第九圖:其係為本創作另一較佳實施例之區域剖視圖。 【主要元件符號說明】 [0006] 1 以隔離式發光二極體之照明裝置 10 燈座 12 容置槽 122 槽口 124 反射層 表單編號A0101 第11頁/共24頁 M431286 14 固定端 20 發光二極體模組 22 發光二極體 24 電路板 30 透光片 32 本體 34 螢光粉 36 凸出端 40 燈罩 42 蓋體 表單编號A0101 第12頁/共24寅V. New description: [New technical field] [0001] [0002] This creation is a kind of luminaire, especially an illuminating device with an isolated illuminating diode which has the function of preventing the pulverized powder from being broken and increasing the service life. [Prior Art] According to the global energy supply pressure in recent years, the carbon dioxide emissions from energy consumption have a serious impact on the greenhouse effect. In recent years, gallium nitride, aluminum gallium nitride, indium gallium nitride, etc. have been used. The light-emitting diode components are attracting attention. The Group III nitride is a wide-band energy gap material whose emission wavelength can be covered from ultraviolet light to red light, so it can be said to cover almost the entire visible light band. In addition, compared to conventional light bulbs, light-emitting diodes have absolute advantages, such as small size, long life, low voltage/current drive, non-breaking, no mercury (no pollution problems), and good luminous efficiency (power saving). Characteristics, so the light-emitting diodes are widely used in the life and industry, such as various display lighting, backlight modules for displaying screens, automobile lights, outdoor information boards or traffic signs, etc. The role is greatly anticipated and there has been significant progress. However, the currently produced LED lamp, especially the white LED lamp, has obvious defects. The LED lamp is generally composed of two lead frames and a wafer disposed in a holder receiving groove. The phosphor powder on the wafer and the epoxy resin composition of the package wafer are covered. The phosphor powder is subjected to the light emitted by the wafer to produce different colors, and the difference in color depends on the formulation of the phosphor powder. Among them, the most troublesome is the high heat generated by the wafer in the package structure of Form No. A0101, Page 3/24 pages. At present, the energy conversion rate of high-power LEDs is not high, and most of the energy is converted into heat. Thermal energy will detract from the life of the LED chip and reduce the brightness. In addition, when the epoxy resin is packaged, the wafer and the phosphor powder are seamlessly coated on the wafer, so that the light and heat emitted by the wafer accelerate the aging or carbonization of the phosphor powder, and the blue light and the fluorescent light emitted by the blue light wafer are emitted. The white light generated by the powder combination causes a decrease in luminous flux, a large light attenuation, and a change in color temperature in a short time, and the thick packaging of the epoxy resin makes the heat dissipation effect of the LED worse. For example, the Republic of China Patent Publication No. M303488, a white light emitting diode comprising: at least one of the blue semiconductors as a light source for blue light emission; at least one of the red light semiconductors as a light source for red light emission; The light-transmitting sheet is glued and coated on the blue semiconductor, and the light-transmitting sheet is composed of a nitride system, and the nitride is composed of a nitride system. When the fluorescent light source is green, the saturation and color rendering of the white light are increased and the thermal stability is improved. The phosphor powder is applied to the lid wafer, so that the light and heat emitted from the wafer accelerate the aging of the phosphor powder and the carbonization and blackening. Therefore, only by reducing the ambient temperature of the phosphor powder, the aging of the phosphor powder and the blackening of the carbon powder can be prevented, and the color temperature is not changed, the working life of the LED lamp is further prolonged, and the luminous efficacy of the LED lamp is improved. Since the prior art is still unable to perfect such problems, it is necessary to break through and solve them. Therefore, how to improve convenience, practicability and economic benefits, this is a key project that the industry should strive to solve and overcome. Therefore, the creator has the problem of the lighting device of the known light-emitting diode and its structural design. The fact that the above is not ideal, the case creation form number A0101 page 4 / a total of 24 pages of people began to develop its solution, hoping to develop a more convenient, practical and high economic efficiency of the isolated light II The illuminating device of the polar body serves the public and promotes the development of this industry. [New content] [0003] The main purpose of this creation is to provide an illumination device with an isolated light-emitting diode, which has a high service life, and the phosphor powder is less susceptible to the heat of the wafer and prolongs the use time. The second objective of the present invention is to provide an illumination device with an isolated light-emitting diode that avoids damage to the phosphor layer and improves uniformity of light emission. In order to achieve the above-mentioned various purposes and effects, the present disclosure discloses an illumination device with an isolated light-emitting diode comprising a lamp holder, at least one light-emitting diode module and a light-transmissive film. The light-transmissive sheet is disposed on the lamp holder, and the light-transmissive sheet is disposed above the light-emitting diode module, wherein the light-transmitting sheet has a distance from the light-emitting diode module. The light transmissive sheet comprises a body and a plurality of phosphor powders, and the phosphor powder is doped to the body. [Embodiment] [0004] In order to enable the reviewing committee to have a better understanding and understanding of the structural features of the creation and the efficacies achieved, please refer to the preferred embodiment and the detailed description, as explained in the following: The illumination device of the light-emitting diodes is coated on the wafer by epoxy resin and phosphor powder during packaging, so that the heat generated by the wafer causes the phosphor powder to accelerate aging and carbonization and blackening, thereby destroying Create Form No. A0101 Page 5 of 24 for the purpose of designing this illuminating device with isolated light-emitting diodes for high convenience and high service life. First, please refer to the first figure, which is a sectional view of an embodiment of an embodiment of the present invention. As shown in the figure, one of the present inventions is an illumination device 1 with an isolated light-emitting diode, which comprises a lamp holder 10, at least one LED module 20 and at least one light-transmissive plate 30; The light module 30 is disposed on the lamp holder 10 , and the light transmissive film 30 is disposed on the lamp holder 10 , and is disposed above the LED module 20 , the light transmissive film 30 and the LED module The light transmissive sheet 30 includes a body 32 and a plurality of phosphor powders 34. The phosphor powders 34 are doped to the body 32. The light-transmissive sheet 30 is formed by the phosphor powder 34 being doped into the body 32 and formed by injection molding, and the light-transmitting sheet 30 may be a hemispherical cover or other shape. One end of the light-transmissive sheet 30 is connected to the lamp holder 10 and is disposed above the LED module 20. The doping method and the material of the phosphor powder are not the main technical features of the present invention, and are not Narration. The illuminating device 1 with the isolated light-emitting diodes is configured to transfer the first color light emitted by the light-emitting diode module 20 into a second color light by the phosphor powder 34 distributed in the light-transmitting sheet 30. The effect of the light mixing and the technical content will be described later. The phosphor powder 34 of the present invention is mixed with the body 32 and is not directly covered on the LED module 20, so that the phosphor powder 34 and the LED module 20 are kept larger. The distance is not encapsulated in the LED module 20, and the phosphor powder 34 is not directly affected by the heat conduction of the LED module 20; however, the conventional technology The phosphor powder is encapsulated in a light-emitting diode chip, and the disadvantage is that the heat-driven by the light-emitting diode chip accelerates the aging of the phosphor powder and carbonizes black, and reduces the luminous flux of the form number A0101. The light attenuation is greatly increased, and the encapsulation of the conventional epoxy resin makes the heat dissipation effect of the light-emitting diode become worse, and will affect the fluorescent powder again, resulting in an endless vicious cycle, so that the isolated light-emitting diode The life of the lighting device is shortened rapidly. In this case, the special design of the transparent sheet 30 prevents the fluorescent powder from being damaged and the service life is increased. In addition, the effect is even more pronounced when developing high-power and large-area LED lighting fixtures. Furthermore, since the light-emitting diode system is a point light source, the light-transmitting sheet 30 can disperse the point light source of the light-emitting diode, so that the light is first scattered inside the body 32, so that the light energy is uniformly transmitted. The light-transmitting sheet 30 does not generate glare. In addition, it is further explained that the illumination device 1 of the present invention further includes a lamp cover 40 disposed on the lamp holder 10, and the lamp cover 40 is disposed above the light transmissive plate 30. The lamp cover 40 can be a white lamp cover or a matte lamp cover. Thus, the lamp cover 40 can transmit the light emitted by the LED module 20 to the outside of the lamp cover 40 more uniformly. In addition, the LED module 20 includes at least one LED body 22 and a circuit board 24 . The LED body 22 is electrically connected to the circuit board 24 , and the circuit board 24 is disposed on the lamp holder 10 . The body 32 can be a hemispherical cover or other 3D structural cover, and the body 32 is located above the LEDs 22. Please refer to the second figure, the third A picture and the third B picture. As shown in the figure, the embodiment is described by changing the arrangement and characteristics of the light emitting diode. The light emitting diode module 20 is illustrated. A plurality of LEDs 22 and a circuit board 24 are included, wherein the LEDs 22 can be blue light emitting diodes, or a mixture of blue light emitting diodes and red light emitting diodes. The phosphor of the transparent sheet 30 can absorb the blue light or red light, and then convert into a third color light of the form number A0101 page 7 / 24 pages, and finally produce white light after mixing. Furthermore, the light-emitting diode 22 can be a high-voltage light-emitting diode (packed into a high-voltage light-emitting diode through a plurality of light-emitting diode aa sheets in series) or a low-voltage light-emitting diode (through a plurality of light-emitting diodes in series) The diode chip is packaged into a low voltage light emitting diode). The light-emitting diodes 22 can be connected in parallel or in series with each other, and the light-emitting diodes 22 can be driven by alternating current (when an .AC LED is used) or direct current. In addition, the light-emitting diodes 22 may be arranged in a ring shape, arrayed on the circuit board 34 or in other forms according to the needs of the user (light type). Please refer to the fourth figure, which is a cross-sectional view of another embodiment of the present invention. As shown in the figure, the difference from the above embodiment is that one of the creative devices of the present invention includes an illumination device with an isolated light-emitting diode. The LED module 20 can be used to adjust the brightness or color of the illumination device 1 with the isolated LED, and can activate a single module or a plurality of modules to Match the required functions or achieve different brightness and light color. Please refer to the fifth drawing, which is a cross-sectional view of another embodiment of the present invention. As shown in the figure, the difference from the above embodiment is that the illumination device 1 of the present invention comprises an LED module 20 and a plurality of light-transmissive films 30'. The light-emitting diode module 20 is disposed above the lamp holder ' and the light-transmissive film 30 of the hemispherical cover body is located above the corresponding light-emitting diodes 30. In other words, the light-transmissive film 30 is not only The cover is formed as a cover, and a plurality of covers may be formed above the light-emitting diodes 30, and the arrangement of the light-emitting diodes 30 (ring, array) may be formed. By separately setting the light-transmissive sheets 3 〇 ', each of the light-emitting diode modules 20 can independently perform a function, for example, the form number Α0101, 8th buy/total 24 pages, using different colors of phosphor powder The first diodes with different illuminating colors can produce different light mixing effects. Please refer to the sixth drawing, which is a cross-sectional view of another embodiment of the present invention. As shown in the figure, it is further modified in the above embodiment, wherein the light-transmissive sheet 30 can be a cubic cover, and the light-transmissive sheet 3 is located above the light-emitting diodes 22. The function of the light-transmissive sheet 30 is the same as described above, and will not be described herein, and the light-transmissive sheet 3 of the cubic cover can be changed in the same manner as in the second to fifth figures. Please refer to the seventh figure, which is a cross-sectional view of another embodiment of the present invention. As shown in the figure, in the embodiment, the light-transmissive sheet is disposed on the light-emitting surface of the light-emitting diode module, and the light-emitting surface is The side of the polar body module uses a reflective layer. The illumination device 1 of the present invention is an isolated light-emitting diode, which comprises a lamp holder 10, at least one light-emitting diode module 20 and at least one light-transmitting device. The lamp holder 10 has a receiving slot 12 at one end thereof, and the bottom of the receiving slot 12 receives the LED module 2, and the other end of the socket 1 is a fixed end 14. The light-transmissive sheet 30 includes a body 32 and a plurality of phosphors 34. The phosphors 34 are doped to the body 32, and the body 32 is disposed in the receiving slot 12. A notch 122. In addition, the inner wall of the accommodating groove 12 is provided with a reflective layer 124. Further, the transparent sheet 30 can be designed in different shapes, for example, using a curved surface or a flat or concave design. The light-transmissive sheet 30 doped with the phosphor powder 34 in the embodiment has a space between the light-emitting diode module 20 and the light-emitting diode module 20, so that the phosphor powder 34 is not damaged, so that it is isolated. The service life of the lighting device 1 of the light-emitting diode is increased. Furthermore, the reflective layer 124 can increase the effect of reflection, increasing the brightness of the illumination device with the isolated light-emitting diode. Form No. A0101 Page 9 of 24 M431286 Please refer to the eighth figure, which is a cross-sectional view of another embodiment of the present invention. As shown in the figure, it is further modified based on the above embodiment. The illuminating device 1 with the isolated LED is further provided with a cover 42 disposed at the top of the socket 10 and The cover 42 is disposed above the transparent sheet 30, so that the cover 42 can transmit the light emitted by the LED module 20 to the outside of the cover 42 more uniformly. In addition, when the user needs a relatively concentrated light, the light-transmissive sheet: Ϊ0 may have a curved shape, and the protruding end 36 of the transparent sheet 30 is close to the light-emitting diode module 20, and the light-transmitting sheet The light from the light-emitting diode module 20 can be concentrated on the outside of the cover body 42. This embodiment is a change of the light-transmissive film 30, and can also be set according to other different needs. The light transmissive sheet 30. Please refer to the ninth drawing, which is a cross-sectional view of another embodiment of the present invention. As shown, it includes a lamp holder 10, at least one LED module 20 and at least one light transmissive sheet 30. The lamp holder 10 of the embodiment can be a tapered body, and has a receiving groove 12 at one end thereof. The receiving groove 12 covers the LED module 20 inside, and the transparent plate 30 is disposed. The slot 122 is disposed directly above the LED module 20, and the slot 122 is a light transmissive region, which is different from the foregoing implementation. The difference is that the lamp holder 10 of the embodiment covers the LED module 20, and only the slot 122 is left to transmit light, and the transparent plate 30 only needs to be disposed at the slot 122. It is not necessary to cover the entire LED module 20 in the entirety. The main purpose of the structure is the same as the foregoing structure, which can reduce the contact between the phosphor powder 34 in the transparent sheet 30 and the LED module 20, so that the illumination device with the isolated LED is provided. The use time is increased, and the light color is more uniform. However, the above description is only a preferred embodiment of the present invention, and the form number A0101, page 10/24 pages is not intended to limit the scope of the present invention, and the shape described in the scope of the patent application is hereby incorporated by reference. Equivalent changes and modifications to the structure's characteristics and spirits shall be included in the scope of the patent application for this creation. This creative department is a novelty, progressive and available for industrial use. It should meet the requirements of patent applications stipulated in China's Patent Law. It is undoubtedly a new type of patent application, and the Prayer Council will grant patents as soon as possible. For prayer. BRIEF DESCRIPTION OF THE DRAWINGS [0005] The first drawing is a sectional view of a preferred embodiment of the present invention; the second drawing is a sectional view of another preferred embodiment of the present invention; a third A& It is a top view of another preferred embodiment of the present invention; a third B: it is a second preferred embodiment of the present invention; the fourth figure is another BRIEF DESCRIPTION OF THE DRAWINGS FIG. 5 is a cross-sectional view of a preferred embodiment of the present invention; FIG. 6 is a cross-sectional view of another preferred embodiment of the present invention; It is a sectional view of another preferred embodiment of the present invention; FIG. 8 is a cross-sectional view of another preferred embodiment of the present invention; and a ninth drawing: another preferred embodiment of the present invention A cross-sectional view of the area. [Main component symbol description] [0006] 1 Illumination device with isolated light-emitting diodes 10 Lamp holder 12 accommodating groove 122 Notch 124 Reflection layer Form No. A0101 Page 11 of 24 M431286 14 Fixed end 20 Light-emitting two Pole body module 22 Light-emitting diode 24 Circuit board 30 Transmissive sheet 32 Body 34 Fluorescent powder 36 Projection end 40 Lampshade 42 Cover form number A0101 Page 12 of 24

Claims (1)

M431286 • . 六、申請專利範圍: 1 . 一種以隔離式發光二極體之照明裝置,其係包含: 一燈座; 至少一發光二極體模組,設置於該燈座上;及 至少一透光片,設置於該燈座,並位於該發光二極體模組 之上方,該透光片包含一本體及複數個螢光粉,該些螢光 粉摻雜於該本體。 2 .如申請專利範圍第1項所述之以隔離式發光二極體之照明 裝置,更包含一燈罩,其係設置於該燈座,並罩設於該透 光片之上方。 3 .如申請專利範圍第2項所述之以隔離式發光二極體之照明 裝置,其中該燈罩係為一霧面燈罩。 4 .如申請專利範圍第1項所述之以隔離式發光二極體之照明 裝置,其中該發光二極體模組包含至少一發光二極體與一 電路板,該發光二極體電性連接該電路板,該電路板設置 於該燈座之上。 5 .如申請專利範圍第4項所述之以隔離式發光二極體之照明 裝置,其中該發光二極體係藍光發光二極體。 6 .如申請專利範圍第4項所述之以隔離式發光二極體之照明 裝置,其中該發光二極體係高壓發光二極體。 7 .如申請專利範圍第4項所述之以隔離式發光二極體之照明 裝置,其中該發光二極體係低壓發光二極體。 8 .如申請專利範圍第4項所述之以隔離式發光二極體之照明 裝置,其中該發光二極體係以交流電驅動。 9 .如申請專利範圍第4項所述之以隔離式發光二極體之照明 100221133 裝置,其中該發光二極體係以直流電驅動。 表單編號A0101 第13頁/共24頁 1002069272-0 州 i286 10 ·如申請專利範圍第1項所述之以隔離式發光二極體之照明 裝置’其中該發光二極體模組包含複數個發光二極體與__ 電路板’該些發光二極體電性連接於該電路板,該電路板 設置於該燈座之上。 11 .如申請專利範圍第10項所述之以隔離式發光二極體之照明 裝置’其中該些發光二極體係包含藍光發光二極體及紅光 發光二極體。 12 *如申請專利範圍第10項所述之以隔離式發光二極體之照明 裝置’其中該些發光二極體相互並聯。 13 .如申請專利範圍第10項所述之以隔離式發光二極體之照明 裝置,其中該些發光二極體相互串聯。 4 ·如申請專利範圍第10項所述之以隔離式發光二極體之照明 裝置’其中該些發光二極體呈環狀排列於該電路板。 ’ 申請專利範圍第10項所述之以隔離式發光二極體之照明 裝置’其中該些發光二極體呈陣列排列於該電路板。 16 •如申請專利範圍第1項所述之以隔離式發光二極體之照明 裝置,其中該本體係呈3D結構罩體。 17 •如申晴專利範圍第1項所述之以隔離式發光二極體之照明 裳置,其中該本體係呈半球型罩體。 18 .如申請專利範圍第1項所述之以隔離式發光二極體之照明 裝置,其中該本體係呈立方型罩體。 •如申睛專利範圍第1項所述之以隔離式發光二極體之照明 裝置’其中該燈座之一端具有一容置槽,該容置槽係容置 該發光二極體模組,且該本體設置於該容置槽之一槽口。 2 0 100221133 如申睛專利範圍第1項所述之以隔離式發光二極體之照明 裝置’其中該容置槽之内壁設有一反射層。 1002069272-0 表單编號A0101 第14頁/共24頁 M431286 • t 21 .如申請專利範圍第1項所述之以隔離式發光二極體之照明 裝置,其中該透光片呈一曲面狀。M431286 • . 6. Patent application scope: 1. An illumination device with an isolated light-emitting diode, comprising: a lamp holder; at least one light-emitting diode module disposed on the lamp holder; and at least one The light-transmissive sheet is disposed on the lamp holder and located above the light-emitting diode module. The light-transmissive sheet comprises a body and a plurality of phosphor powders, and the phosphor powder is doped on the body. 2. The illuminating device for an isolated light-emitting diode according to claim 1, further comprising a lamp cover disposed on the lamp holder and disposed above the light-transmitting sheet. 3. The illuminating device of the isolated light-emitting diode according to the second aspect of the invention, wherein the lampshade is a matte lampshade. The illuminating device of the illuminating diode according to the first aspect of the invention, wherein the illuminating diode module comprises at least one illuminating diode and a circuit board, and the illuminating diode is electrically The circuit board is connected, and the circuit board is disposed above the lamp holder. 5. The illumination device of the isolated light-emitting diode according to claim 4, wherein the light-emitting diode system is a blue light-emitting diode. 6. The illumination device of the isolated light-emitting diode according to claim 4, wherein the light-emitting diode system is a high-voltage light-emitting diode. 7. The illumination device of the isolated light-emitting diode according to claim 4, wherein the light-emitting diode system has a low-voltage light-emitting diode. 8. The illumination device of the isolated light-emitting diode according to claim 4, wherein the light-emitting diode system is driven by an alternating current. 9. The device of claim 100, wherein the illuminating diode system is driven by direct current. Form No. A0101 Page 13 of 24 1002069272-0 State i286 10 · Illumination device with isolated LED as described in claim 1 wherein the LED module comprises a plurality of illuminations The LEDs and the __ circuit board are electrically connected to the circuit board, and the circuit board is disposed on the lamp holder. 11. The illumination device of the isolated light-emitting diode according to claim 10, wherein the light-emitting diode system comprises a blue light-emitting diode and a red light-emitting diode. 12 * The illumination device of the isolated light-emitting diode as described in claim 10, wherein the light-emitting diodes are connected in parallel with each other. 13. The illuminating device of the isolated illuminating diode according to claim 10, wherein the illuminating diodes are connected in series with each other. 4. The illumination device of the isolated light-emitting diode according to claim 10, wherein the light-emitting diodes are arranged in a ring shape on the circuit board. The illuminating device of the isolated light-emitting diode described in claim 10, wherein the light-emitting diodes are arranged in an array on the circuit board. [16] The illumination device of the isolated light-emitting diode according to claim 1, wherein the system is a 3D structural cover. 17 • The illumination of the isolated LED is described in the first paragraph of the Shenqing patent scope, wherein the system is a hemispherical cover. 18. The illuminating device of the isolated light-emitting diode according to claim 1, wherein the system is a cubic cover. The illuminating device of the isolated light-emitting diode according to the first aspect of the invention, wherein one end of the lamp holder has a receiving groove, and the receiving groove receives the light-emitting diode module. And the body is disposed in a slot of the receiving slot. 2 0 100221133 The illuminating device of the isolated light-emitting diode according to the first aspect of the patent application, wherein the inner wall of the accommodating groove is provided with a reflective layer. 100 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 100221133 表單编號A0101 第15頁/共24頁 1002069272-0100221133 Form No. A0101 Page 15 of 24 1002069272-0
TW100221133U 2011-11-09 2011-11-09 Isolat light-emitting diode lighting device TWM431286U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103968280A (en) * 2013-01-29 2014-08-06 北欧照明股份有限公司 Light emitting diode lamp
TWI563207B (en) * 2014-07-16 2016-12-21 Playnitride Inc Optical assembly and optical module
TWI627371B (en) * 2013-03-15 2018-06-21 英特曼帝克司公司 Photoluminescence wavelength conversion components

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103968280A (en) * 2013-01-29 2014-08-06 北欧照明股份有限公司 Light emitting diode lamp
TWI627371B (en) * 2013-03-15 2018-06-21 英特曼帝克司公司 Photoluminescence wavelength conversion components
TWI563207B (en) * 2014-07-16 2016-12-21 Playnitride Inc Optical assembly and optical module
US9732917B2 (en) 2014-07-16 2017-08-15 PlayNitride Inc. Optical assembly and optical module

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