五、新型說明： 【新型所屬之技術領域】 · 本創作係有關-種平面光源模組，可運用於固態昭明 和顯示器面板之背光源，特別指一種具有均勻平行照射 形或擴散式照射光形之平面光源模組。 【先前技術】 曰由於發光二極體⑴ghtEmittingDiode，LED)具 毛電！低、元件壽命長及反應速度快等優點，加上1體積 二因此發光二極體已逐漸使用於資訊、通訊及消費性電 =品：指示燈或顯示裝置上’如行動電話及各種多媒體 產m之瓦幕背光源或交通號誌燈等應用。 ’、 =的發光二極體的燈具主要包含有承载基板、設 成Ί 之發光二極體晶粒及半圓形封裝體所構 門位上述傳統燈具的照射角度僅集中在頭部的中 形，故不僅光效率、=圓形或較接近圓形之擴圓 光放革不4，且不能滿 及需求。為了改善上述門1 角度先源之規乾 外另外裝配二4㉒刚技術在半圓形封裝體 杜沾杰、一人先子兀件，如透鏡等，利用二次光學元 '使用’來增加光線的照射角度 需之照射光形。 丁。4用上所 再者，其成本亦相對提高；也^ 了光影響； 3/12 M436795 士本案創作人有鑑於上述習用的結構裝置於實際施用 時的缺失，且積累個人從事相關產業開發實務上多二之經 驗’精心研究’終於提出—種設計合理且有效改善問 題之結構。 【新型内容】 點光的目的’在於提供一種平面光源模組，光線由 以作可達成平行均勻的光型或擴散光型的輸出， 本創作提供_種平面光源模組，包含—基座，並且 Τ平坦狀的底部且形成-凹陷狀的容置空間；一導電：加 該底部的頂面;-發光元件設置於該基i: 包覆：ΐ:ΐ:—封膠體設置於該基座的該容置空間内並 、光兀件，以及一設於該封膠體上之光學膜，1 率大體等於該封膠體的折射率，該光學 件=營先二以及多數個成型於該基材上表面之聚光 螢先杈層塗佈於該光學膜之下表面。 形成=:::=:將角度較為㈣的點光源 先形調整為均=二=列式的光源之 閱以細賴作之特徵及技術内容，請參 供參考座說明用1之评細祝明與附圖，然而所附圖式僅提 可/、成明用，並非用來對本創作加以限制者。 4/12 【實施方式】 本創作提出-種平面光源模組，不需使用—次和二次 之如透鏡（Lens)等，即可使光源模組所發出 定料所s的絲，如平行均勻光型輸出或 廣=廣角照射光形，並解決傳統燈具組裝不易及成本增 加寻缺失，同時可提升光源使用效率。 創作2考圖】’為本創作之平面光源模組之示意圖。本 f灿供—種平面光源模組卜包含-基座〗0 —導電支 =二=:2〇、一封膠體3〇、—光學膜5〇係設於 °玄封知體』上及一螢光粉層40塗佈於該光學膜之下表 面。 4 上述基座1〇為絕緣材料製成，例如可為陶兗、環氧 树脂、玻璃纖維及氧化物等材質所製成，其具有坦 :底部12且形成一凹陷狀的容置空間13。本實施例二玄 =】〇呈淺槽狀，具有由該底部丨2向周圍斜向延伸的多 =_14、及由該些側壁14向上延伸的擔壁16。側壁14 與擔壁】6可以是呈圓形、四邊型'或多邊型。其中該此 側壁丨4與该底部】2之間的夾角呈大銳角。 ⑴以於基座I且局科露於該底 ^的了面。導電支架]5為金屬製成一面電連接於發 二兀件20,另一面延伸至基座】〇的外面以連接於電源。 ^疋方式，例如可以用埋入射出成型的方式固定於基座 環繞該容置 本實施例基座】0的内表面進-步具有一 5/12 M436795 空間13的反射層18 ’更詳細的說，反射層18設於底部 12、側壁14及擋壁16的内表面。其拖做方式可以是一色 紙貼附於該基座10上，或者是一不透明漆塗佈於該基座 10上’例如反光效果之高分子塗料，或者是一金屬層鍍於 該基座10上。 發光元件20為固態光源，如發光二極體，設置於該 基座10的§玄導電支架15上。其數量可以是至少一個，排 列方式可以是呈陣列式，或直線式...等。本實施例中，發 光元件20可以只是一發光二極體裸晶，利用覆晶技術，籲 以倒裝的;^直接蚊於緑1G上，其優點在於不用打 線(bonding wire)。或者，發光元件2〇可以是包括一發光 二極體裸晶22 m-小片的散熱基板26上，再將散 熱基板26固定於基座1〇上。 特別說明的，本實施例的發光元件2()還包括一半反 身^層24言免於發光二極體裸晶22的頂面（或稱背面”使光 線R部份透射過半反射層24，而部份被半反射層％反射， 再被反射層18反射，使得光線得以更均勾向外發射。半 曰24可以是利用濺鍍、或蒸鍍的方式形成於發光二 極體裸晶22的頂面。 材質=，30*為透明材質’可由賴環氧樹脂等縣 填充於S亥基座10的該容置空間13内並包覆 於该發光兀件2〇 ;其中該封 复 ;與該擋…連接處。在;具體實 係靖以模注(Mo,ding)方式成型為所述之封膠：。 6/12 二30中可根據貫施的應用而添加有螢光粉等。 井5〇為一薄膜’設於該封膠體30上，本創作的 成二VI為本案的特點之一，光學膜5〇可利用一塑料所 ΐ 口;聚甲基丙稀酸曱咖叫聚碳酸_ 以此為限;在本實施例中，光學膜5。 土料成型方法所製作。較佳的是，本創作的光學膜 大體等於該封膠體3G的折射率，此優點在於 。相近的折射率’使得光線仍可直線前進， 有矛!方；形成均勻光型。 έ玄光學膜；5 〇可利用_询4立 醆甲r piu 土枓所成』，例如聚甲基丙烯 W S日（PMMA)' 聚碳酸 g| ( - 此為限；在本命祐如士丨或疋玻璃等，但不以 所製作。且俨二二學膜5〇係利用塑料成型方法 丨衣^ 具月豆而έ ’光學膜50包含一其从„ 朽 成型於該基材52上#而夕取止 基材52以及多數個 材5?頂面責> 1 g 水"件54，該光學膜50的該基 -頁面罪近该擋壁16的頂緣 使光學膜50直接料封 ，、料坦底面， 化的階段（即尚未完可在石夕膠預固 3〇上，藉此，當石夕^入_ ±先予胰50黏附於封膠體 黏固於封膠體30上是在二=膜50即可穩定地 更包括-成型於封膠體3〇與光學：;〇::，光源模組 黏膠層。在具體製程_ ^材52之間的 學膜…在.膠預二佈於光 將光學膜50黏附於封膠體3 ° i王固化）， 精此’當黏膠完全固化 7/12 M436795 :ί黏：:地光/膜5〇即可穩定_固於封膠體30/黏膠 在二A ’二層之折射率小於光學膜3G的折射率， 黏膠層之折射⑽小於料基丙稀酸 f酯（PMMA)的折射率。 〜夂 #^ίΓ、Μ之上表面成型有多個凸透鏡542，·而本創作 龜IS光件54的態樣，例如聚光件54可為-種半圓 =件;ΓΓ金字塔的結構，在本具體細^ ^體1Γ日呈半圓型狀形的本體與多個微型凸透鏡 螢光t二’：凸透鏡542均為約30度扇形之凸透鏡。 營先4層40塗佈於該光學膜5〇 式可以是與膠混人後，泠优 、 ^…、知做方 嗔黑方冷二 封膠體30的表面，或者以 實墨方式’塗佈於光學膜5Q的下表面，或者 塗佈於封膠體30的表面。替# n 、丄式， 提表®料粉與發光二極體晶片配合， S而要的先色。例如可以是黃色㈣粉配合藍光 極體，而形成白光。 X — #曰此，本創作的發光元件2〇的光線可 而提高光由封膠體30的射出量（既增加光的取出\^^ 增加光的取出量，是因聚光件54的半圓球夺V. New description: 【New technology field】 · This creative department is a kind of planar light source module, which can be applied to the backlight of solid-state Zhaoming and display panels, especially one with uniform parallel illumination or diffused illumination. Planar light source module. [Prior Art] 曰Because the light-emitting diode (1) ghtEmittingDiode, LED) has hair power! Low, long component life and fast response, plus 1 volume, so the light-emitting diode has been gradually used in information, communication and consumer electricity = product: indicator light or display device, such as mobile phones and various multimedia products Applications such as m-screen backlights or traffic lights. The lamps of ', = LEDs mainly include a carrier substrate, a light-emitting diode die set to Ί, and a gate of a semi-circular package. The illumination angle of the conventional lamp is concentrated only in the middle of the head. Therefore, not only the light efficiency, the round shape, or the roundness of the rounded light is not 4, and it cannot meet the demand. In order to improve the above-mentioned door 1 angle, the first source is the other. The second 422 technology is used in the semi-circular package Du Zhanjie, a one-handed pretender, such as a lens, etc., using the secondary optics 'use' to increase the illumination angle of the light. Need to illuminate the light shape. Ding. 4 The use of the above, the cost is relatively increased; also ^ light impact; 3/12 M436795 The creator of the case in view of the above-mentioned structural devices in the actual application of the lack of, and accumulate individuals engaged in related industry development practice More than two experiences 'excellent research' have finally come up with a structure that is reasonably designed and effective in improving problems. [New content] The purpose of spotlight is to provide a planar light source module. The light is used to achieve parallel and uniform light-type or diffused light output. This creation provides a planar light source module, including a pedestal. And Τ a flat bottom and forming a recessed accommodating space; a conductive: adding a top surface of the bottom; - a light emitting element is disposed on the base i: cladding: ΐ: ΐ: - a sealing body is disposed on the pedestal The optical film in the accommodating space, the optical element, and an optical film disposed on the encapsulant, the ratio is substantially equal to the refractive index of the encapsulant, and the optical component is first and secondly formed on the substrate. A concentrating fluorite layer on the upper surface is applied to the lower surface of the optical film. Form =:::=: Adjust the point source of the angle (4) to the light source of the ================================================================================= The drawings and the drawings are only for the purpose of illustration and/or use, and are not intended to limit the creation. 4/12 [Embodiment] This creation proposes a kind of planar light source module, which can make the wire of the fixing device of the light source module, such as parallel, without using the secondary and secondary lens (Lens). Uniform light output or wide = wide-angle illumination light shape, and solve the problem that the traditional lamp assembly is not easy and the cost is increased, and the light source use efficiency can be improved. The creation of 2 maps] is a schematic diagram of the planar light source module of the creation. This f can provide a kind of planar light source module including - pedestal 0 - conductive branch = two =: 2 〇, a colloid 3 〇, - optical film 5 〇 is set on ° Xuanfeng body and one A phosphor layer 40 is applied to the lower surface of the optical film. 4 The susceptor 1 is made of an insulating material, for example, made of ceramics, epoxy resin, glass fiber, and oxide, and has a bottom portion 12 and a recessed accommodating space 13. In the second embodiment, the 〇 is shallow groove-shaped, and has a plurality of _14 extending obliquely from the bottom 丨 2 to the periphery, and a gusset 16 extending upward from the side walls 14. The side wall 14 and the side wall 6 may be circular, quadrangular or polygonal. The angle between the side wall 丨 4 and the bottom portion 2 is a large acute angle. (1) For the pedestal I and the bureaucracy is exposed to the bottom. The conductive support member 5 is made of metal and electrically connected to the hairpin member 20, and the other surface extends to the outside of the base to be connected to the power source. The 疋 method, for example, can be fixed to the pedestal by means of burying and squeezing around the pedestal of the accommodating base of the embodiment of the present invention. The reflective layer 18 having a 5/12 M436795 space 13 is further detailed. The reflective layer 18 is provided on the inner surface of the bottom portion 12, the side walls 14, and the barrier wall 16. The method of dragging may be that a color paper is attached to the base 10, or an opaque paint is applied to the base 10, such as a polymer coating for a reflective effect, or a metal layer is plated on the base 10. on. The light-emitting element 20 is a solid-state light source, such as a light-emitting diode, disposed on the sinusoidal conductive support 15 of the susceptor 10. The number may be at least one, and the arrangement may be in an array, or a straight line, etc. In this embodiment, the light-emitting element 20 may be only a light-emitting diode bare crystal, which is flip-chip by flip chip technology; and the direct mosquito on the green 1G has the advantage that no bonding wire is used. Alternatively, the light-emitting element 2A may be a heat-dissipating substrate 26 including a light-emitting diode bare crystal 22 m-chip, and the heat-dissipating substrate 26 is fixed to the susceptor 1 . Specifically, the light-emitting element 2 () of the present embodiment further includes a half-reverse layer 24 that is free from the top surface (or the back surface) of the LED die 22 so that the light R portion is transmitted through the semi-reflective layer 24, and Part of the surface is reflected by the semi-reflective layer, and then reflected by the reflective layer 18, so that the light is more uniformly emitted outward. The half-turn 24 may be formed by sputtering or evaporation on the bare diode 22 of the light-emitting diode. The top surface. The material=, 30* is a transparent material' can be filled in the accommodating space 13 of the S-hai base 10 by the epoxy resin or the like and covered in the illuminating element 2; wherein the sealing; The block is connected to the sealant in the form of Mo. ding: 6/12 2-30 can be added with fluorescent powder according to the application of the application. The well 5〇 is a film set on the encapsulant 30. The creation of the second VI is one of the characteristics of the present case. The optical film 5〇 can be opened with a plastic; the polymethyl acrylate is called a poly Carbonic acid _ is limited to this; in the present embodiment, the optical film 5 is produced by a soil forming method. Preferably, the optical film of the present invention is substantially The refractive index of the encapsulant 3G has the advantage that the similar refractive index 'allows the light to advance straight, has a spear! square; forms a uniform light type. έ玄 optical film; 5 〇 can be used _ 4 4 立醆甲The piu bandits are made, for example, polymethyl propylene WS (PMMA) 'polycarbonate g| (- this is a limit; in the life of the gods such as gentry or enamel glass, but not by the production. The film 5 is made by a plastic molding method, and has a moon bean and a 'moon film'. The optical film 50 includes a film which is formed on the substrate 52, and the substrate 52 and a plurality of materials are used. > 1 g water " member 54, the base-page of the optical film 50 is close to the top edge of the barrier wall 16 to directly seal the optical film 50, and the bottom surface of the material is not finished. Shixi gum is pre-fixed on 3 ,, thereby, when Shi Xi ^ into _ ± first pancreas 50 adhered to the sealant adhered to the sealant 30 is in the second = film 50 can be more stably included - formed in the seal Colloid 3〇 and optics:;〇::, the light source module adhesive layer. In the specific process _ ^ material 52 between the film... in the glue pre-two cloth in the light to adhere the optical film 50 to the sealant 3 ° i king curing), fine this 'when the adhesive is fully cured 7/12 M436795 : 黏 sticky:: ground light / film 5 〇 can be stabilized _ solid in the sealing body 30 / viscose in the second A ' two layer of refraction The rate is smaller than the refractive index of the optical film 3G, and the refractive index (10) of the adhesive layer is smaller than the refractive index of the base acrylic acid f ester (PMMA). ~夂#^ίΓ, a plurality of convex lenses 542 are formed on the upper surface of the crucible, and The aspect of the turtle IS light member 54 is created. For example, the concentrating member 54 may be a semi-circular shape member; the structure of the ΓΓ pyramid, and the body having a semicircular shape and a plurality of micro lenticular lenses in the specific detail Light t2': The convex lens 542 is a convex lens having a sector shape of about 30 degrees. The first 4 layers of 40 are applied to the optical film. The type 5 can be mixed with the glue, and the surface of the gel 30 can be coated with the solid ink. It is applied to the lower surface of the optical film 5Q or to the surface of the encapsulant 30. For the # n , 丄 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , For example, yellow (four) powder may be combined with a blue body to form white light. X — #曰, the light of the light-emitting element 2 of the present invention can increase the amount of light emitted by the sealant 30 (both increase the extraction of light, increase the amount of light taken out, due to the semi-spherical sphere of the concentrating member 54) Take
It凸透鏡542的曲面減少T光線(由㈣ X出的先）的反射率，相對地增加光的透射率，換士之 = 次光學的使用’就可以增加發光元：2。之 率、：‘而反射層18更可辅助性地提高光的使用效 藉此，發光元件20之光線經聚光件54聚光，達到調 8/12 模组之照射絲的絲，換言之，. 射光开'射角度’俾以符合所需之昭 均光效果。更具體的說，光源模组^光元件^ 之點光源可藉由光學膜50而 χ 牛 [第二實施例] ^勻的擴散光源。 =2所示’顯示本創作所提出的第二實施例之平面 先源板，，且1 a，其與上述實施 中更埴奋右财代，、㈣不同之處在於，封膠體30 中^真^對應m件2Q的擴餘子（beads)32 ，可對應地分布於發光元件2〇的上方， 發I更二J0 :枝線散射、部分光線透射，使整體 ^: 可使不同顏色的發光元件2〇所發出 之先線可達到均勻混光的效果。 矣 T、上所述，本創作可輪 形，作為平而h “出+仃均勻光型或擴散的光 作為+面先源。可改善傳統 的問題，故在製造成本、產。會曰/心人尤卞70件所造成 人4 座ασ重1/體積上均有苴優藝，爯 者，本創作之光學膜相杏县於敖A H努冉 癸去捭目+加磁、相田易於整合於現有的SMT/COB之 ‘二你故不會額外造成製程之複雜性。另一方 面^創作之光學膜可取代一次/二次光學元件，故可降低 一_人/二久光學元件所造成之光損失。 、上所祕為本創作m可行實施例，非因此侷限 本創作之專利範圍，妗與^„ 外u此侷丨艮 所A f M 牛凡運用本創作說明書及圖示内容 斤為之寺效技術錢，均包含於本創作之範圍内。 9/12 M436795 【圖式簡單說明】 圖1為本創作第一實施例之平面光源模組的示意圖。 圖2為本創作第二實施例之平面光源模組的示意圖。 【主要元件符號說明】 平面光源模組.... ...1 基座.................... ...10 底部.................... ...12 容置空間............ ...13 ㈣.................... ...14 導電支架............ ...15 擋壁.................... ...16 反射層................ ,..18 發光元件............ ...20 發光二極體裸晶.. …22 半反射層............ …24 散熱基板............ ..26 封膠體................ ..30 擴散粒子............ ..32 螢光粉層............ ..40 光學膜................ • •50 基材.................... ..52 聚光件................ ..54 凸透鏡................ ..542 10/12The curved surface of the lenticular lens 542 reduces the reflectance of the T ray (before (4) X), and relatively increases the transmittance of the light, and the use of the sub-option = the optical element can increase the illuminant: 2. The rate:: and the reflective layer 18 can more effectively improve the use of light. The light of the light-emitting element 20 is condensed by the concentrating member 54 to reach the wire of the illuminating wire of the 8/12 module, in other words, The light is turned on to 'shoot the angle' to meet the desired Zhaoguang light effect. More specifically, the point source of the light source module and the optical element can be diffused by the optical film 50 [second embodiment]. =2 shows 'the plane source board of the second embodiment proposed by the present invention, and 1 a, which is more exciting than the above-mentioned implementation, and the difference is that the seal body 30 is true. ^The corresponding part 2Q of the extensions (beads) 32 can be correspondingly distributed above the light-emitting element 2〇, and the hair is more two J0: the branch line scattering, part of the light transmission, so that the whole ^: can make different colors of light The first line emitted by the component 2〇 achieves a uniform light mixing effect.矣T, above, the creation can be wheel-shaped, as a flat and h "out + 仃 uniform light type or diffused light as a + surface source. Can improve the traditional problems, so in the manufacturing cost, production. There are 70 pieces of people in the 70 pieces of the σ 重 weight 1 / volume on the 苴 艺 爯 爯 爯 爯 爯 本 本 本 本 本 本 本 本 本 光学 敖 敖 敖 敖 敖 敖 敖 敖 敖 敖 敖 敖 敖 敖 + + + + + + + + The existing SMT/COB's 'two you will not cause additional complexity of the process. On the other hand, the created optical film can replace the primary/secondary optical components, so it can reduce the caused by a _human/two-time optical component. Light loss. The secrets of this book are the feasible examples of the creation, which is not limited to the scope of the patent of this creation, and „ ^ 此 此 此 此 此 此 此 A A 运用 运用 运用 运用 运用 运用 运用 运用 运用 运用 运用 运用The temple technology money is included in the scope of this creation. 9/12 M436795 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a planar light source module according to a first embodiment of the present invention. 2 is a schematic view of a planar light source module according to a second embodiment of the present invention. [Main component symbol description] Plane light source module....1 pedestal....................10 bottom ..... .....................12 accommodating space............13 (4)........... ......... ...14 Conductive brackets............1515 Barriers................. ...16 Reflective layer................ ,..18 Light-emitting element............20 Light-emitting diode Body bare crystal.....22 Semi-reflective layer............24 Heat-dissipating substrate..............26 Sealing body....... ......... ..30 Diffusion Particles....... ..32 Fluorescent Powder Layer..............40 Optical Film ................ • • 50 substrate......................52 Concentrator... ............. ..54 convex lens ................ ..542 10/12