TW200946834A - Reflective component of light-emitting unit - Google Patents

Reflective component of light-emitting unit Download PDF

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Publication number
TW200946834A
TW200946834A TW97117365A TW97117365A TW200946834A TW 200946834 A TW200946834 A TW 200946834A TW 97117365 A TW97117365 A TW 97117365A TW 97117365 A TW97117365 A TW 97117365A TW 200946834 A TW200946834 A TW 200946834A
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Taiwan
Prior art keywords
light
emitting
led
emitting unit
reflector
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TW97117365A
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Chinese (zh)
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TWI464349B (en
Inventor
Zhao-Ren Wang
xue-zhong Gao
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Zhao-Ren Wang
xue-zhong Gao
Yang Ya Zhu
Chen Ming Hua
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Priority to TW97117365A priority Critical patent/TW200946834A/en
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Publication of TWI464349B publication Critical patent/TWI464349B/zh

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Abstract

The present invention provides a reflective component of light-emitting unit, which is mainly installed with an LED light-emitting component. The LED light-emitting component is correspondingly installed on a heat-dissipation component. Through a light-transmissive reflective mask, the LED light-emitting component is capable of irradiating out light rays, in which a lateral side of the light-transmissive reflective mask is installed with a light-transmissive reflective layer with reflection functions in order to use the optical reflective principle to reflect a portion of light energy to the pre-determined position. Accordingly, the light source excited by the LED light-emitting component is modified by the light incident region, together with the properties of transparent reflective mask, to achieve the functions of light scattering, being uniformized into a sphere-like light source, uniformizing and softening the light rays emitted from the LED light-emitting device for preventing the occurrence of dazzling caused by over-concentration of light spots, fully utilizing the spatial advantage of LED flattened mechanism, and altering the limitations in use of directive light emission associated with LED. Moreover, the light-emitting device is applicable on any lighting facility and has the advantages of novelty, Non-obviousness(or Inventive Step), and Industrial Application.

Description

200946834 九、發明說明: '【發明所屬之技術領域】 本發明係有關於一種發光單元之反射元件,尤其是指 一種可運用於任一照明單元或設備的光源結構,其利用 LED發光元件搭配扁平化之高導光透光反射罩體,加以其 具有光擴散、均化及反射功能的特性,而達到可改善傳統 LED光源只能向前照射之指向性發光特性,且可增加led 發光設備之照射角色與面積,並產生均化及柔和點光源效 ❹ 果,更可有效抑制刺眼之眩光產生。 【先前技術】 按’在日常生活中最常使用之照明發光單元,例:傳 統鎢絲球狀燈泡、含汞之長條帶狀日光燈管、螺旋或多U 管型電子式省電燈泡…等等,因其每一平均面積單位的光 顯現能量並不大’並且於外罩玻璃管上塗佈有含汞之螢光 粉’或以喷砂方式製造出表面凹凸狀之霧化光擴散層,使 ❹ 光線能經由外罩體均勻地照射出去,讓使用者直視到其光 源體時’感覺是柔和而不具刺眼及目眩現象,更因發光源 的發光表面經擴大均化作用後,光源以球型體、條型體、 棒狀ϋ型體·.·等型態發光,當發光源導電後產生光能,並 射向體積碩大之外罩體後,再均勻全方向對外四方非指向 * 性的射出光線’可被廣泛使用在主要照明及氣氛照明燈 * 具’然!因環境保護與節約能源之意識觀念日益受重視, 以上所提之發光元件既定被取代,並在不久之日將被禁止 使用。 5 200946834 新世代最具環保之發光單元,實非LED莫屬,但其指 向性往前發光及光源過度集中於晶片如此小單位面積之 特性’為其於室内氣氛照明與空間造景之運用便利性帶來 極大挑戰’短期内難以全面取代舊式光源在此用途之地 位’以致於此具環保功能之新科技產物,無法立即被普遍 性充分應用於日常生活中,本發明人即是鑑於上述現有 LED發光設備中之光學技術缺失之處,而本著求好精神及 專業知識之輔助,並在多方巧思與試驗後,而研發出本發 ❿明。 【發明内容】 為達上述功效特再提供發光單元之反射元件,可增加 LED發光元件之整體照明角度,並減少因光源過度集中而 產生眩光效果的發光設備,特於L E D發光元件前方套加 扁平板式透光反射罩體,以達上述效果者。 本發明係有關於發光單元之反射元件,其主要設有 ❹ LED發光元件,該LED發光元件對應組裝在散熱元件上, 而LED發光元件之光能經由透光反射罩體,而可讓光線往 前照射而出,其中該透光反射罩體可為含有光擴散微顆粒 之高導光率材質,且於侧面上設有具反射光線效果的透光 反射層;據此,利用LED發光元件所激發的光能,經入光 - 孔洞部配合透光反射罩體的高導光率與光擴散、反射功能 . 之特性’將光能帶入透光反射罩體内並於以擴散、均化, 進而達到可產生反射光線及柔化光點強度之效果,使目光 直視發光源時不會發生刺眼、目眩,並能將部分光能反射 200946834 導引至發光設備之侧後方、讓L E D發光體之運用更加寬 泛,且該發光設備可運用於任一照明設施上,更具備實用 ’ 性的效益。 【實施方式】 為令本發明所運用之技術内容、發明目的及其達成之 功效有更完整且清楚的揭露,茲於下詳細說明之: 首先,請參閱第一圖所示,係為本發明之組合示意 圖,本發明發光單元之反射元件,該發光設備包含有: @ 一LED發光元件1,其可為一個或多數個組合,為 於發光單元中排設且可匯聚形於一入光區域3 1的LED發 光元件1 ; 一散熱元件2,為可供L E D發光元件1來對應組接 且可排散LED發光元件1所產生熱能的散熱構件;及 一透光反射罩體3,係以扣接部3 0與散熱元件2固 接合,並對應設置於L E D發光元件1之正前方,為可含 ⑩ 有光擴散微顆粒3 6之高導光材質,且於侧面上設有一具 令光局部反射之透光反射層3 3的罩體者。 請繼續配合參閱第二圖所示,係為本發明實施示意圖 (一),當L ED發光元件1對應組裝於一散熱元件2上, 透光反射罩體3利用扣接部3 0對應固接於散熱元件2 - 之正前方,令該L E D發光元件1所激發出的光線匯聚於 - 透光反射罩體3之入光區域3 1内,而該入光區域3 1所 匯聚之光線、係對應照射在透光反射罩體3之入光孔洞部 3 2,而後直接由前方孔洞口穿射出透光反射罩體3,一 200946834 部份光線經由人光 吸收並往鄭“ 卩3 2之穿透式斜孔3 2 1壁面 有之光擴°折射傳輪,並因透光反射罩體1本身所具 ί:=Γ36材質的特性’有讓光線加強折射擴 ㈣嶋出透光反射 3 3 » 用透光反射罩體3侧表面之透光反 ❹ =罩將體:份:線反射至反射出光面34並穿透射出 之侧後方。,據此,以達到將部分光能反射至發光點 請參g H c Γ - v - \ 〜、四圖所示,係為本發明實施示意圖 所激發之光線滙例說明,fLED發光元件1 洞㈣之入光!==二將光線照射在入光孔 透光反射罩體3之:槽】因2 2二光能量會全部穿透進入 ^並因入光正、反凹槽322、32 之正反曲面而產生聚、散不同之折光效果;(以第三 圖例說明)當光線穿射在人光正凹槽3 2 2正凹透鏡型曲 面,因凹魏原理相會將光線分散 、更大角度折射進入 、光反射罩體1内,且大部份光能會由前方弧形透光反射 層3 3 2穿透折射而出’並因光能由能#集巾之光點轉換 擴大為—片縫量分散之類面光源(如第三®),可抑制 點光源之眩目現象,另—部份光線則被弧形透光反射層3 1 2所反射,並反射出光面3 4穿透射出透光反射罩體 3 ’並聚焦於光源點較正後方處。如當光源之運用環境, 欲求取發光㈣<正前方小範_需聚焦更多光通量 時’可運用人光孔_部3 2之入光反凹槽3 2 3之球形曲 200946834 面折聚較大部份光能’並另可於正出光面3 5處另再具有 一圓凸形折光體3 5 1 (如第四圖)把光通量再滙聚於更 小之面積範園内,另一部份光能會由透光反射層3 3 1穿 透射向侧前方,並將部份光能反射至平反射出光面3 4 1,光能並由此穿透射出透光反射罩體3射向發光設備之 側後方照射。 請參閱第五圖所示,係為本發明實施示意圖(四),其 可運用的實施例說明’如欲適當調控發光單元之光能前、 〇 侧、後方分配比例與照射方位,可改變透光反射罩體3之 設計來達到預期之效果’當欲求取侧、後方之光通量較多 時’可改變入光孔洞部3 2之穿透式斜孔3 2 1斜度與開 口大小與方向’以控制光線進入透光反射罩體3本體内之 比例’並可運用斜平透光反射層331之斜面度及切割面 來改變反射量與反射光前進之方向、角度。 請參閱第六圖所示’係為本發明實施示意圖(五),其 ⑩ 可運用的實施例說明’斜平透光反射層3 3 1之面積比例 愈大者,則其光反射量也愈大,可令更多量光能反射至後 方。斜平反射出光面3 4 2之面積愈大者,反射光之分佈 比例也愈廣泛、均勻,可減低光影明、暗層次之落差。再 如欲使光線射出透光反射罩體3也能製造出光波紋效 果’可另於透光反射罩體3之可出光表面製作凹凸不平細 • 條紋或細粒洞之光波紋結構39,可使得光線在穿透可出 光面時’因折射角度交錯因素而致光能重疊,有如陽光射 入具波紋結構之水面時,於水底所產生之光波紋一般。 9 200946834 請參閱第七圖所示,係為本發明實施示意圖(六),其 可運用的實施例說明’當運用環境整體氣氛因素要求,發 光單疋需為光源柔和之發光體時’可將入光孔洞部3 2設 計成可將光源折散之入光正凹槽3 2 2之造型,並於透光 反射罩體3可使光能透出之表面製造可擴散光源的均光 微結構3 7,使光線於透出透光反射罩體3時能更加柔 和、不刺眼。可取代夜間用床頭氣氛燈之外罩,使得空間 鲁 之運用更加有彈性’以符合都會化生活環境之需求。 請參閱第八圖所示’係為本發明實施示意圖(七),其 可運用的實施例說明’為使發光單元之使用範圍更為寬 廣’可於透光反射層3 3 1、圓弧反射出光面3 4 3、正 出光面3 5之表面製造出各式光影圖形3 8或其顏色,令 自透光反射罩體3射出、並投影於週遭環境之光形,能製 造出各式欲求取之圖騰,使本罩體之應用面更加廣泛。 請再參閱第九圖所示,係為習用之技術實際展示圖, ® 此為習用L E D發光單元之實施例,LED發光晶片因需 固著於面積較大之導熱載板,以致於發光角度受到極大之 限制,只能往正前方發射光線(法線之上方)。 請又再參閱第十圖所示,係為本發明實際技術展示圖 一),此影像係為第六圖之實際實施之記錄圖檔,法線之 上下光能分配較均勻化,且可產生數道光波紋光條,極具 ' 創意性。 請續再參閱第十一、十二圖所示,係為本發明實際技 術展示圖(二)(三)’此二影像為第二圖實際實施之記錄圖 10 200946834 播,當斜平透光反射層3 3 1之斜面愈向中心傾斜,則其 反射光也愈集中於光源之正後方;反之,如斜平透光反射 層3 3 1向外侧傾斜,反射光也隨之轉向更側邊。又,正 出光面3 5及透光反射層3 3之出光表面,如製作均光微 結構37可令光暈更加柔和(如第十一圖)有效抑制光環 之產生,而本發明之反射出光面3 4,可為各種形狀如: 圓弧形面或圓斜平面或圓平面或多邊斜平面或多邊圓平 面等。 β 綜上所述,利用更具環保功效的E D發光元件丄之 光能、加以扁平化之透光反射罩體3的特性,而達到將光 能折、反射至欲引導之目的地及可增加發光設備照射角 度、範園之效果,用以取代只能往前方照射之舊式L e 〇 燈泡,且本發光設備可運用於任一照明設施上,更具備實 用性的效益。。 因此,藉由本發明實施例之整體成型結構說明可知, 〇 本發明確實臻可達到完美展現發光設備之功效,且本發明 之構件設計藉由同時設有L E D發光元件1、散熱元件2 及透光反射罩體3,可達到產生折射、反射光線及擴散光 源點亮度,並可增加發光設備照射角度之效果,實堪稱謂 為一極具進步性之發明創作。綜上所述,本發明誠已具有 * 進步性與產業上之利用性,且本發明之結構特徵尚未曾公 開發表,復具有新穎性,詢已符合發明專利諸要件之規 定’麦依法提出發明專利申請,懇請惠予審查並早曰賜准 專利,實感德便。 11 200946834200946834 IX. Description of the invention: '[Technical field to which the invention pertains] The present invention relates to a reflective element of a light-emitting unit, and more particularly to a light source structure that can be applied to any lighting unit or device, which uses LED light-emitting elements to match flat The high-light-conducting light-transmissive reflector has the characteristics of light diffusion, homogenization and reflection, and achieves the directional light-emitting characteristic that can improve the forward illumination of the conventional LED light source, and can increase the LED light-emitting device. Irradiating the character and area, and producing a homogenized and soft point light effect, it can effectively suppress the glare of glare. [Prior Art] According to 'the most commonly used illumination unit in daily life, such as: traditional tungsten filament bulb, long strip fluorescent tube containing mercury, spiral or multi-U tube type electronic energy saving bulb...etc. Because the light of each average area unit is not very large, and the phosphor glass containing mercury is coated on the outer cover glass tube or the atomized light diffusion layer with surface irregularities is produced by sandblasting. ❹ Light can be evenly illuminated through the outer cover, allowing the user to feel soft and not glare and dazzle when looking directly at the light source body. Moreover, the light source is spherical after the light-emitting surface is enlarged and homogenized. , strip type body, rod-shaped ϋ type body ·. · type illuminating, when the illuminating source is conductive, it generates light energy, and it is directed to the large-scale outer cover body, and then uniformly omnidirectional all-directional non-directional non-directional light. 'Can be widely used in the main lighting and atmosphere lighting * with 'Rare! Due to the increasing emphasis on environmental protection and energy conservation, the above-mentioned light-emitting elements have been replaced and will be banned in the near future. 5 200946834 The most environmentally friendly lighting unit of the new generation is not a LED, but its directivity and forward light source are concentrated on the characteristics of such a small unit area of the wafer. It is convenient for indoor atmosphere lighting and space landscaping. Sexuality brings great challenges. 'It is difficult to completely replace the old light source in this use in the short term', so that the new technology products with environmental protection functions cannot be fully applied to daily life in general. The present inventors The lack of optical technology in LED lighting equipment, and in the spirit of seeking good spirit and professional knowledge, and after many ingenuity and experimentation, and developed this statement. SUMMARY OF THE INVENTION In order to achieve the above-mentioned effects, the reflective element of the light-emitting unit is further provided, the overall illumination angle of the LED light-emitting element can be increased, and the illuminating device which generates glare effect due to excessive concentration of the light source can be reduced, and the front side of the LED light-emitting element is flattened. A plate-type light-transmissive reflector is used to achieve the above effects. The invention relates to a reflective component of a light-emitting unit, which is mainly provided with an ❹LED light-emitting component, and the LED light-emitting component is correspondingly assembled on the heat-dissipating component, and the light energy of the LED light-emitting component can transmit light through the transparent reflective cover body. The light-transmitting reflector body may be a high-light-conductivity material containing light-diffusing micro-particles, and a light-transmitting reflective layer having a light-reflecting effect on the side surface; accordingly, using the LED light-emitting element The excited light energy passes through the light-hole portion to match the high light transmittance and light diffusion and reflection function of the light-transmitting reflector. The characteristics of the light energy are carried into the light-transmitting reflector and diffused and homogenized. , in order to achieve the effect of generating reflected light and softening the intensity of the spot, so that the gaze is not glare and dazzling when the gaze is directly viewed, and part of the light energy reflection 200946834 can be guided to the side of the illuminating device, so that the LED illuminator The application is more extensive, and the illuminating device can be applied to any lighting facility, and has more practical benefits. [Embodiment] In order to make the technical content, the object of the invention and the effects thereof achieved by the present invention more complete and clear, the following is explained in detail: First, please refer to the first figure, which is the present invention. A schematic diagram of the combination of the light-emitting unit of the present invention, the light-emitting device comprising: @一 LED light-emitting element 1, which may be one or a plurality of combinations, arranged in the light-emitting unit and condensable in a light-input region 3 1 LED light-emitting element 1; a heat-dissipating element 2, which is a heat-dissipating member for the LED light-emitting element 1 to be assembled and which can dissipate the heat energy generated by the LED light-emitting element 1; and a light-transmissive reflector 3 The fastening portion 30 is fixedly coupled to the heat dissipating component 2 and correspondingly disposed directly in front of the LED light emitting component 1 and is a high light guiding material having 10 light diffusing microparticles 36 and having a light on the side surface. The cover of the partially reflective light transmissive reflective layer 3 3 . Please refer to the second figure, which is a schematic diagram (1) of the present invention. When the L ED light-emitting element 1 is correspondingly assembled on a heat-dissipating component 2, the light-transmissive reflector body 3 is fixed by the fastening portion 30. Directly in front of the heat dissipating component 2 -, the light emitted by the LED light-emitting element 1 is concentrated in the light-incident region 3 1 of the light-transmitting reflector 3, and the light condensed by the light-incident region 31 Corresponding to the light-incident hole portion 3 2 of the light-transmissive reflector body 3, and then directly passing through the front hole opening through the light-transmissive reflector body 3, a part of the light of 200946834 is absorbed by human light and is worn by Zheng "卩3 2 The through-hole oblique hole 3 2 1 has a light-expanding refraction wheel on the wall surface, and because of the characteristics of the material of the light-transmitting reflector body 1 ί:=Γ36, there is a light refracting and expanding (four) light-transmitting reflection 3 3 » Transmitting the light-emitting surface of the side surface of the light-transmissive reflector 3 = the cover reflects the body: the line is reflected to the reflected light surface 34 and passes through the side of the transmitted light. According to this, a part of the light energy is reflected to the light. Please refer to g H c Γ - v - \ ~, shown in the four figures, which is the light inspired by the implementation diagram of the present invention. According to the example, the light of the 1 hole (4) of the fLED light-emitting element is replaced by the light-transmitting reflector 3 of the light-transmitting hole of the fLED light-emitting element: the groove] because the 2 2 light energy will penetrate into the ^ and the light is entering And the anti-grooves 322, 32 of the front and back surfaces to produce different refractive effects of the poly; dissipating; (illustrated by the third legend) when the light penetrates the positive groove of the human light 3 2 2 positive concave lens type surface, due to the concave principle The light will be dispersed, the angle will be refracted into the light reflecting cover 1 , and most of the light energy will be refracted by the front curved transparent reflective layer 3 3 2 and will be set by the light energy The spot conversion of the towel is expanded to a surface light source (such as the third®) with a discrete amount of slits, which suppresses the glare of the point source, and the other part of the light is reflected by the curved transparent reflective layer 3 1 2 And reflecting the light surface 3 4 through the transparent reflector 3' and focusing on the rear of the light source point. If the light source is used in the environment, want to take the light (4) < directly in front of the small fan _ need to focus more light flux ' It can be used to apply the light hole _ part 3 2 into the light reverse groove 3 2 3 of the spherical song 200946834 'And another convex convex body 3 5 1 (as shown in the fourth figure) can be used to converge the luminous flux in a smaller area, and the other part of the light will be transmitted through the light. The reflective layer 3 3 1 penetrates the front side of the transmission side, and reflects part of the light energy to the flat surface of the light-emitting surface 34, and the light energy is transmitted through the light-transmitting reflector 3 to the side of the light-emitting device. Referring to the fifth embodiment, it is a schematic diagram (4) of the implementation of the present invention, and the applicable embodiment shows that 'if the light energy of the light-emitting unit is properly adjusted, the distribution ratio of the front side and the rear side and the irradiation direction can be changed. The design of the light-transmissive reflector 3 is to achieve the desired effect. 'When the luminous flux of the side and the rear side is large, the transmissive oblique hole 3 2 1 can be changed. The inclination and the opening size and direction of the opening hole 3 2 1 'In order to control the proportion of light entering the body of the light-transmitting reflector 3', the slope and the cut surface of the obliquely-transparent reflective layer 331 can be used to change the direction of reflection and the direction and angle of the reflected light. Please refer to the sixth figure as a schematic diagram (5) of the implementation of the present invention. The example of the applicable embodiment of the present invention shows that the larger the proportion of the area of the obliquely transparent reflective layer 3 31, the more the light reflection amount is. Large, allowing more light to be reflected to the rear. The larger the area of the flat surface reflected by the flat surface, the larger the area of the reflected light is, the more widely and evenly distributed, the lower the difference between the light and the shadow. Further, if the light is to be emitted from the light-transmissive reflector 3, the light ripple effect can be produced, and the light-emitting structure 39 can be made on the light-emitting surface of the light-transmitting reflector 3. The stripe or fine-grained light corrugated structure 39 can be made. When the light penetrates the illuminable surface, the light energy overlaps due to the refraction angle staggering factor. When the sunlight is injected into the water surface with the corrugated structure, the light ripple generated at the bottom of the water is generally. 9 200946834 Please refer to the seventh figure, which is a schematic diagram (6) of the implementation of the present invention. The applicable embodiments illustrate that 'when the ambient atmosphere is required to be used, the luminous unit needs to be a light source with a soft light source'. The light-injecting hole portion 3 2 is designed to fold the light source into the shape of the light positive groove 3 2 2, and to form a uniform light micro-structure of the diffusible light source on the surface of the light-transmitting reflective cover 3 to allow light to pass through. 7. The light can be made softer and less glare when it passes through the transparent reflector 3. It can replace the nighttime bedside atmosphere lamp cover, making the use of space more flexible' to meet the needs of the urban living environment. Please refer to the figure of the eighth figure, which is a schematic diagram of the implementation of the present invention (7), and the applicable embodiment shows that 'the use range of the light-emitting unit is wider' can be reflected on the light-transmissive reflective layer 3 3 1 The surface of the light-emitting surface 3 4 3 and the surface of the light-emitting surface 3 5 are various light-shadow patterns 38 or colors thereof, so that the light-transmissive reflector 3 is emitted and projected into the surrounding environment, and various types of desires can be created. Take the totem to make the cover more widely used. Please refer to the ninth figure, which is a practical display diagram of the conventional technology. ® This is an embodiment of a conventional LED light-emitting unit. The LED light-emitting chip needs to be fixed on a large-sized heat-conducting carrier board, so that the light-emitting angle is affected. Extremely limited, only light can be emitted directly in front (above the normal). Please refer to the tenth figure again, which is a practical technical display diagram of the present invention. The image is the actual implementation of the recording file of the sixth figure, and the light distribution above the normal line is more uniform and can be generated. Several light-corrugated strips are extremely creative. Please refer to the eleventh and twelfth drawings for the actual technical display of the present invention. (2) (3) 'The two images are the actual implementation of the second figure. Figure 10 200946834 Broadcast, when the oblique flat light When the inclined surface of the reflective layer 3 3 1 is inclined toward the center, the reflected light is concentrated more directly behind the light source; otherwise, if the oblique flat transparent reflective layer 3 3 1 is inclined to the outside, the reflected light also turns to the side. . Moreover, the light-emitting surface 35 and the light-emitting surface of the light-transmitting reflective layer 3 3, such as the production of the uniform light microstructure 37 can make the halo softer (such as the eleventh figure) effectively suppress the generation of the optical ring, and the reflected light of the present invention The face 3 4 can be various shapes such as a circular arc surface or a circular oblique plane or a circular plane or a polygonal oblique plane or a polygonal circular plane. In summary, the light energy of the more environmentally-friendly ED light-emitting element and the flattened light-reflecting reflector 3 are used to achieve the purpose of folding and reflecting the light energy to the destination to be guided and can be increased. The illumination device's illumination angle and the effect of the Fan Park are used to replace the old L e 〇 bulb that can only be illuminated to the front, and the illuminating device can be applied to any lighting facility, and has practical utility. . Therefore, it can be seen from the description of the overall molding structure of the embodiment of the present invention that the present invention can achieve the effect of perfectly exhibiting the illuminating device, and the component design of the present invention is provided by simultaneously providing the LED illuminating component 1, the heat dissipating component 2 and the light transmitting The reflective cover 3 can achieve the effect of generating refraction, reflecting light and diffusing the brightness of the light source, and increasing the illumination angle of the illuminating device, which can be called a progressive invention creation. In summary, the present invention has * progressive and industrial applicability, and the structural features of the present invention have not been publicly published, and the novel has novelty, and the inquiry has met the requirements of the invention patents. Patent applications, please give us a review and give us a patent as soon as possible. 11 200946834

惟以上所述者,僅係本發明一較佳可行實施例而已, 當不能以此限定本發明實施例之範圍,即大凡依本發明申 請專利範圍及發明說明書内容所作之等效變化與修飾,皆 應仍屬本發明專利實施之範圍内。 12 200946834 【圖式簡單說明】 第一圖:係本發明之組合示意圖。 第二圖:係本發明實施示意圖(一)。 第三圖:係本發明實施示意圖(二)。 第四圖:係本發明實施示意圖(三)。 第五圖:係本發明實施示意圖(四)。 第六圖:係本發明實施示意圖(五)。 第七圖:係本發明實施示意圖(六)。 第八圖:係本發明實施示意圖(七)。 第九圖:係為習用之技術實際展示圖。 第十圖:係為本發明實際技術展示圖(一)。 第十一圖:係為本發明實際技術展示圖(二)。 第十二圖:係為本發明實際技術展示圖(三)。 【主要元件符號說明】 2 —散熱元件 3 0 —扣接部 3 2 —入光孔洞部 3 4 —反射出光面 3 5 1 —折光體 3 7 —均光微結構 3 2 2 —入光正凹槽 3 9 —光波紋結構 ⑩ 1 — LED發光元件 3 —透光反射罩體 3 1_入光區域 3 3 —透光反射層 3 5 —正出光面 - 36—光擴散微顆粒 3 21—穿透式斜孔 3 2 3—入光反凹槽 3 8 —光影圖形 13 200946834 3 3 1 —斜平透光反射層 3 4 1_反射出光面 332—弧形透光反射層 342—反射出光面 • 3 4 3 —圓孤出光面However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, equivalent changes and modifications made by the present invention in the scope of the invention and the contents of the description of the invention, All should remain within the scope of the practice of the invention. 12 200946834 [Simplified description of the drawings] The first figure is a schematic diagram of the combination of the present invention. Second Figure: A schematic diagram (I) of the implementation of the present invention. The third figure is a schematic diagram (2) of the implementation of the present invention. Fourth figure: A schematic diagram (3) of the implementation of the present invention. Figure 5 is a schematic diagram of the implementation of the present invention (4). Figure 6 is a schematic diagram (5) of the implementation of the present invention. Figure 7 is a schematic diagram of the implementation of the present invention (6). Figure 8 is a schematic diagram of the implementation of the present invention (7). The ninth picture: is the actual display of the technology used. The tenth figure is a practical technical display diagram (1) of the present invention. Figure 11 is a diagram showing the actual technology of the present invention (2). Twelfth figure: It is a practical technical display diagram (3) of the present invention. [Main component symbol description] 2 - heat dissipating component 3 0 - fastening portion 3 2 - light entrance hole portion 3 4 - reflected light surface 3 5 1 - refractive body 3 7 - uniform light microstructure 3 2 2 - light entrance positive groove 3 9 - Light corrugated structure 10 1 - LED light-emitting element 3 - Light-transmissive reflector 3 1_ light-in area 3 3 - Light-transmissive reflective layer 3 5 - Positive light-emitting surface - 36 - Light-diffusing micro-particle 3 21 - Penetration Inclined hole 3 2 3 - light-inverted groove 3 8 - light-shadow pattern 13 200946834 3 3 1 - oblique flat transparent reflective layer 3 4 1_reflected light surface 332 - curved transparent reflective layer 342 - reflected light surface 3 4 3 — Round solitary

1414

Claims (1)

200946834 十、申請專利範圍: 1. 一種發光單元之反射元件,其包含有: 一個或一個以上的LED發光元件,為排設於發光單 元中且可匯聚形成一個或一個以上入光區域的LED發 光元件; 一散熱元件’為可供LED發光元件來對應組裝且可 排散LED發光元件所產生熱能的散熱構件;及 一透光反射罩體,係對應設置接合於散熱元件、且 位於LED發光元件之正前方,設有入光區域及接受光線 穿射並透出之入光孔洞部,且於側面上設有能將光線往 側後方反射之效果的透光反射層、及導引反射光出透光 反射罩體之反射出光面者。 2. 如申請專利範圍第丨項所述之發光單元之反射元件,其 中,透光反射罩體其透光反射層係為圓斜平面或圓弧形 面或多邊斜平面或多邊弧形面,其中任一種者。 ❹ 3.如申請專利範圍第1項所述之發光單元之反射元件,其 中,透光反射罩體其反射出光面為圓弧形面或圓斜平面 或圓平面或多邊斜平面或多邊圓平面,其中任一種者。 4. 如申請專利範圍第丨項所述之發光單元之反射元件,其 中’透光反射罩體其入光孔洞部為未穿透之正凹槽或反 凹槽或穿透式斜孔或穿透式直孔,其中任一種者。 5. 如申請專利範圍第1項所述之發光單元之反射元件’其 中’透光反射罩體其正出光面,為另再具有圓凸形折光 體者。 15 200946834 6. 如申請專利範圍第1項所述之發光單元之反射元件,其 中,透光反射罩體其透光反射層、正出光面、反射出光 面係為可具均光微結構者。 7. 如申請專利範圍第2或第3項所述之發光單元之反射 元件,其中,透光反射罩體其透光反射層、反射出光面、 正出光面可另再具有顏色者。 8. 如申請專利範圍第2或第3項所述之發光單元之反射 元件,其中,透光反射罩體之透光反射層、反射出光面、 正出光面可具有光影圖形之結構者 9如申請專利範圍第2或第3項所述之發光單元之反設 元件,其中,透光反射罩體之透光反射層、反射出光面、 正出光面可具有光波紋結構者。200946834 X. Patent Application Range: 1. A reflective element of a light-emitting unit, comprising: one or more LED light-emitting elements, which are LED light-emitting arranged in the light-emitting unit and capable of concentrating to form one or more light-in areas a heat dissipating component is a heat dissipating member that can be assembled for the LED light emitting component and can dissipate heat generated by the LED light emitting component; and a light transmissive reflector body correspondingly disposed to be coupled to the heat dissipating component and located at the LED light emitting component Directly in front of it, there is a light-input area and a light-incident hole that receives light and penetrates through it, and a light-transmissive reflective layer that reflects the light toward the back side is provided on the side surface, and the reflected light is guided out. The light-reflecting reflector is reflected by the glossy surface. 2. The reflective element of the light-emitting unit according to claim 2, wherein the light-transmissive reflector has a light-transmissive reflective layer that is a circular or circular arc surface or a polygonal oblique plane or a polygonal curved surface. Any one of them. The reflective element of the light-emitting unit of claim 1, wherein the light-transmissive reflector has a curved surface or a circular or circular plane or a polygonal or polygonal plane. Any one of them. 4. The reflective element of the light-emitting unit according to the invention of claim 2, wherein the light-transmissive reflector body has a non-penetrating positive groove or a reverse groove or a penetrating oblique hole or a through hole. Perforated straight holes, either of them. 5. The reflecting element of the light-emitting unit according to claim 1, wherein the light-transmitting reflector has a light-emitting surface, and further has a convex-shaped refractive body. The light-reflecting element of the light-emitting unit of claim 1, wherein the light-transmitting reflector has a light-transmitting reflective layer, a light-emitting surface, and a reflected light-emitting surface. 7. The reflective element of the light-emitting unit of claim 2, wherein the light-transmitting reflector has a light-transmitting reflective layer, a reflected light-emitting surface, and a light-emitting surface. 8. The reflective element of the light-emitting unit of claim 2, wherein the light-transmitting reflective layer, the reflected light-emitting surface, and the light-emitting surface of the light-transmitting reflector have a structure of light and shadow. The counter element of the light-emitting unit of claim 2, wherein the light-transmitting reflective layer, the reflected light-emitting surface, and the light-emitting surface of the light-transmitting reflector have a light-corrugated structure. 1616
TW97117365A 2008-05-12 2008-05-12 Reflective component of light-emitting unit TW200946834A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8833983B2 (en) 2011-05-20 2014-09-16 Young Lighting Technology Inc. Light emitting diode lamp

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6648496B1 (en) * 2000-06-27 2003-11-18 General Electric Company Nightlight with light emitting diode source
TWM314297U (en) * 2006-11-20 2007-06-21 Coso Supplies Inc Light-emitting module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8833983B2 (en) 2011-05-20 2014-09-16 Young Lighting Technology Inc. Light emitting diode lamp

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