M303998 八 新型說明： 【新型所屬之技術領域】 本創作係主要涉及一種較佳導熱及散熱功能，及具多樣化靈活使 用燈體結構創新設計者。 【先前技術】 按，如94年10月21曰所公告之申請第9421〇599號「投射燈之 散熱結構」新型專利案，其結構包含： 一燈罩，該燈罩之預定位置處係設置有多數穿孔； 夕去了封蓋’摘蓋係設置於上述燈罩之—端，且該封蓋上係設置有 多數與燈罩之穿孔對應之對應孔； 一發光單το，該發光單元係設置於上述之燈罩中，且該笋光單元 係由一電路板與分別設置於電路板上之發光體、電容及多數電子被 兀件所構成，且該發光體及電容係與封蓋對應；以及 一底座，該底座係設置於上述燈罩之另一端，且該底座中係嗖置 有-與發光單元連接之組接部，且該組接部係可供齡—外部電源。 一再如93年11月21日所公告之申請第932〇11〇7號「高功 =極體投射燈」新型專髓，其結構包含—兼具反射及散轨功用^ 熱金屬罩體做為燈杯，可吸收發光二極體所產生之熱量。 又如94年10月21日所公告之申請第942〇9291號「投射燈 3構由導熱材質製成殼體單元，及其光源模組設 置位於八又體早兀谷置空間内且與燈罩連接的導熱材質燈座。 【新型内容】 ' 所欲解決的技術課題： 然而如上所述列舉之各投射燈前案結構，各如其圖 ，組成在燈罩（殼體單元或燈杯）尾端凸設可擷取電源的祕邻? =或接觸部等），其投·在使用上僅能以其組接部（接聊或^妾觸 位置上嵌結安裳’即如其第3圖所示僅能固 疋鑲瓜在早-位置上&供光線投射之單純使用功能，且以燈罩（. M303998 單元或燈杯）作為導熱設計，燈罩（殼體 無法單獨作為燈具使用，適用範圍較㈡ 製成藉由《散熱， ，卻缺乏散熱結構設計，勢必將會造成發井」斤產生的熱里 體）的過熱而縮短使用壽命，為其缺點^二。凡（電路板及發光二極 由:：二對白式扠射燈結構只能固定使用的空間侷限，益法延 良設計者，是為本創作職行‘2=戶=用哥命縮短等缺點改 -曰ίΐΐϋϊ目的，係在提供—種可將發光體及電路板工作產生 排出功能’具有較佳導熱散熱與降溫功效，可達 到使用竒命延長效果之燈體組合結構者。 严且ΐϊ作ίί2二，在提供—種可適用投射燈、閱讀燈或其他 茲^之技用貫用性與進步性佳之燈體組合結構者。 獻ίϊϊΐΐ，的’本創作係包含由一半球殼狀的透光罩與一半 座二發fs1 ’ 反射片所設具亮面的反射 社人二透光罩與散熱背蓋械獅孔叙螺絲鎖組 > ;料單姑含在—祕板上結合有 $妖成，而透光罩外表面凸設有聚光凸部及握持凸部， 呂合金製成’於外表面數個散熱孔間向内凸設有導 二背面抵接導熱，又在導熱部與電路板間塗設有導熱膏 組成具導熱散熱組合結構者。 【實施方式】 —L合圖式解—具體實酬，詳細介紹本創作之構造内 谷，及，所能達成之功能效益如后； in、Htf示為本創作之立體分解示意圖，其係包含由一透光罩 月…、月蓋20、一發光單元30及一反射片4〇等組成，其中； M303998 透光罩ίο,為透光材質製成一半球殼狀體，在其外表面凸設有一 聚光凸部11與握持凸部13，而在内側壁設有螺絲孔座12。 散熱背蓋20，為由導熱材質製成半球殼狀體（導熱材質可為鋁合 金），在外表面鏤設有散熱孔21及一電線孔23，而在兩側設有相對的 螺絲孔座22，而其内部在散熱孔21間向内凸設有導熱部％。 發光單元30，為一電路板33上結合有一 LED發光二極體31及一 電源線32所組成。 反射片40，為一凴面材質製成一具有反射座孔μ的套體者。 上述70件之組合可先將反射片40套組於透光罩1〇内側，再將發 =單元30所結合的LE：D發光二極體31套組於反射片4〇的反射座孔 i丄、又么於發光單元3〇的電路板33背面塗抹一層導熱膏A(如第3圖 =)後，將散熱背蓋20以其導熱部24下端抵接發光單元3〇背面， 細座22與透光罩10之螺絲孔座12相對，而以螺絲鎖結 的球狀燈體如第2圖所示，能提供嵌裝或如閱讀燈可 早獨使，荨夕樣化使用型態，具較佳實用性與進步性者。 如第3圖所示為本創作之組合剖面示意圖，其 =:=:電广使其㈣發光二_==°M303998 VIII New Description: [New Technology Area] This creation department mainly involves a kind of better heat conduction and heat dissipation function, and an innovative design with diverse and flexible lamp body structure. [Prior Art] According to the new patent application No. 9421〇599, "Dissipation Light Dissipation Structure" of the application published on October 21, 1994, the structure includes: a lampshade, the lamp holder is provided with a majority at a predetermined position The illuminating unit is disposed at the end of the lamp cover, and the cover is provided with a plurality of corresponding holes corresponding to the perforations of the lamp cover; a light emitting unit το, the light emitting unit is disposed in the above In the lampshade, the light-emitting unit is composed of a circuit board and an illuminant, a capacitor and a plurality of electronic yokes respectively disposed on the circuit board, and the illuminant and the capacitor system correspond to the cover; and a base, The base is disposed at the other end of the lamp cover, and the base is provided with a connecting portion connected to the light emitting unit, and the assembled portion is available for an age-external power source. Again and again, as announced on November 21, 1993, the application of No. 932〇11〇7 “High Power = Polar Projection Lamp” is a new type of special structure. Its structure includes—both reflective and scattered rail functions. ^ Hot metal cover as The lamp cup absorbs the heat generated by the light-emitting diode. In addition, as disclosed in the October 21, 1994 application No. 942〇9291, the projection lamp 3 is made of a heat-conducting material, and its light source module is located in the space of the octagonal body and the lampshade. Connected heat-conducting material lamp holder. [New content] 'The technical problem to be solved: However, the projection structure of each projection lamp listed above, as shown in the figure, is formed at the end of the lampshade (housing unit or lamp cup). It can be used to capture the power supply's secret neighbors? = or contact parts, etc., and its use can only be used in its connection part (interspersed or touched on the position), as shown in Figure 3 It can only fix the melon in the early-position & for the simple use of light projection, and the lampshade (. M303998 unit or lamp cup) as the heat conduction design, the lampshade (the casing can not be used alone as the lamp, the scope of application is better (2) Made by "heat dissipation, but lack of heat-dissipation structure design, it is bound to cause the overheating of the heat lining generated by the hair shaft" to shorten the service life, which is its shortcoming ^2. (The circuit board and the light-emitting diode are ::Two-pair white cross-light structure can only be used fixedly Space limitations, Yifa Yanliang designers, is the creative job of the creative line '2 = household = shortened with the fate of the brothers and other shortcomings - 曰 ΐΐϋϊ ΐΐϋϊ , , 系 , , , , , , , , , 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光 发光It has better heat conduction and cooling effect, and can achieve the structure of the lamp body with the effect of prolonging the life. Strictly and ΐϊ ίί2 2, in the provision of a suitable projection lamp, reading lamp or other technical use The combination of the structure of the lamp body with good progress and progress. The creation of this series consists of a translucent cover made of a half-shell-shaped translucent cover and a half-seat two-piece fs1 'reflector. The cover and the heat-dissipating back cover lion hole screw lock group>; the material single-gull is combined with the genie on the secret board, and the outer surface of the transparent cover is convexly provided with the condensing convex portion and the holding convex portion, The alloy is made of a plurality of heat-dissipating holes on the outer surface, and is provided with a conductive surface and a heat-conducting heat-dissipating combination structure between the heat-conducting portion and the circuit board. [Embodiment] L-integrated solution - specific remuneration, detailing the creation The inner valley of the structure, and the functional benefits that can be achieved are as follows; in, Htf is a three-dimensional exploded schematic diagram of the creation, which comprises a transparent cover moon, a moon cover 20, a light-emitting unit 30 and a reflection The sheet is made up of four layers, wherein; M303998 is a light-transmissive cover made of a light-transmissive material, and has a convex convex portion 11 and a holding convex portion 13 on the outer surface thereof, and the inner side wall is provided. There is a screw hole seat 12. The heat dissipation back cover 20 is made of a heat-conducting material, which is a hemispherical shell-shaped body (the heat-conducting material can be an aluminum alloy), and has a heat-dissipating hole 21 and a wire hole 23 on the outer surface, and is provided on both sides. The light-emitting unit 30 is formed by a combination of an LED light-emitting diode 31 and a power line 32 on a circuit board 33. The reflection sheet 40 is made of a face material made of a cover body having a reflection seat hole μ. The combination of the above 70 pieces may firstly set the reflection sheet 40 on the inner side of the transparent cover 1 , and then set the LE:D light-emitting diode 31 combined with the unit 30 to the reflection seat of the reflection sheet 4〇. Then, after applying a layer of thermal conductive paste A (as shown in FIG. 3) on the back surface of the circuit board 33 of the light-emitting unit 3, the heat-dissipating back cover 20 is abutted against the lower end of the light-emitting unit 3 with the lower end of the heat-transfer portion 24, and the thin seat 22 Opposite the screw hole 12 of the translucent cover 10, and the spherical lamp body locked by the screw, as shown in FIG. 2, can provide the embedding or the reading lamp can be used alone. Those with better practicality and progress. As shown in Figure 3, the schematic cross-section of the creation is as follows: ===: electric wide makes it (four) luminous two _==°
LtH 1光，再經透鮮10聚光凸部11向下照射； 务光早兀30(電路板33及LE：D發光二極體31)所產生 ，蓋20的導熱部24下端抵接，達到直接以=度:J由 ^速熱傳導，並透珊歸蓋W的散熱孔紐散，，、二貝而 前，所示），及在導熱部24以適當寬幅設計，於抵接電:(圖中 抵接LE1D發光二極體31背側處，更能有,T FD /t33同夺 直接有㈣外傳導，達到紅延長投祕使轉命之進步 M303998 ί 5G在中央所設—細訊51，配合一 0形 ^射燈套組1Q及散峨2G喊之球狀殼體 μ制，位’而組成投射燈以握持凸部13微凸出 =凹沾曲面 照射^如圖中箭頭所示，達到較佳 ^向’ _節投射燈之 綜上所述，當知本創作具有產 見於任何刊物，亦具新穎性，二 步性，且本創作未 .專利申請，懇請貴審查委員規要依法提出新型 【圖式簡單說明】 第1圖 第2圖 第3圖 係本創作之立體分解圖 係本創作之立體組合圖。 係本創作之組合剖面示意 10····透光罩 13· · · ·握持凸部 23· · · ·電線孔 31··· .LED發光二極 40····反射片 51····投射燈孔 54··..背蓋 11· · · ·聚光凸部 2〇· · · ·散熱背蓋 24· · · ·導熱部 犯----電源線 41· · · ·反射座孔 52····〇形環 541—投射燈限位部 12、2? &···螺絲孔座 〇η · · ••散熱孔 ·· ••發光單元 50 33····電路板 ····汽車吸頂燈 • · · ·橡膠壓環 Α· · · ·導熱膏LtH 1 light is then irradiated downward through the translucent 10 concentrating convex portion 11; the light is generated by the light 30 (the circuit board 33 and the LE: D light emitting diode 31), and the lower end of the heat conducting portion 24 of the cover 20 abuts, It is directly at = degree: J is transferred from the heat transfer, and the heat dissipation hole of the cover is covered by the cover, and the second heat is shown in the front, and the heat transfer portion 24 is designed with a suitable width to abut the electricity. : (The picture is in contact with the back side of LE1D LEDs 31, more can be, T FD /t33 with the direct (4) external conduction, reaching the red extension of the secret to make progress. M303998 ί 5G is set in the center - The newsletter 51, with a 0-shaped ^lighting lamp set 1Q and a smashing 2G shouting spherical shell μ system, the position 'and the projection lamp to hold the convex portion 13 slightly convex = concave dipped surface illumination ^ as shown As indicated by the middle arrow, it is better to say that it is produced in any publication, and it is novel, two-step, and the creation is not patented. The reviewer's rules must propose a new type of [simplified description of the schema] Figure 1 Figure 2 Figure 3 is a three-dimensional exploded view of the creation of the creation of the three-dimensional combination of the creation. Combination sectional view 10····translucent cover 13· · · · Holding convex part 23 · · · · Wire hole 31 ··· .LED light-emitting diode 40····reflecting sheet 51····Projection lamp Hole 54··..Back cover 11· · · · Concentrating convex part 2〇 · · · · Heat-dissipating back cover 24 · · · · Heat-conducting part commits --- power cord 41 · · · · Reflector hole 52 · ···〇-ring 541—Projection lamp limiter 12, 2? &··· Screw hole 〇η · ·•• 散热 · ··•• illuminating unit 50 33····Circuit board··· ·Automobile ceiling lamp · · · ·Rubber pressure ring · · · · · Thermal paste