201226793 六、發明說明： 【發明所屬之技術領域】 本發明有關於-種燈具裝置，特別是有關於一種具有 發光裝置及色盤的燈具裝置。 【先前技術】 在傳統的燈具裝置中，其散熱的部分僅針對光源的發 光二極體而設計，以降低發光二極體的工作溫度，但對於 • ③光色财部分的制無法有效地降低，另外傳統的燈具 裝置中’光線的照射角度是固定的，因此光型無法變化， 在使用上較為單調，而且其光線的色溫也是固定的，無法 調變。 緣是，本發明人有感上述之課題，乃特潛心研究並配 合學理之運用’終於提出—種設計合理且有效改善上述缺 失之本發明。 ^ 【發明内容】 本發明的目的在於提供—種燈具裝置，除了可散發光 源所產生的熱之外，也可散發色盤因光線激發所產生的熱。 為了達成上述之目的，本發明提供一種燈具裝置’其 包括一燈座、一光源、一色盤以及一透鏡。燈座具有多數 ' 個散熱縛片，光源設於燈座中，色盤位於光源上方並與燈 座接觸’透鏡設於燈座上並位於光源的上方。從光源發出 的光通過色盤形成一色光’色光通過透鏡後形成一光束。 在一實施例中，由於色盤可旋轉地接觸於燈座，因此 燈座的散熱鰭片除了可對光源進行散熱外，也可對光線與 3/12 201226793 色盤中的材料作用後所產生的熱一併進行散熱。在一實施 例中’由於透鏡是可移動地設於燈座上，照射角度或光型 可以調整變化。在一實施例中，色盤上可設置多數個色塊， 經由色盤的旋轉而使光線通過不同的色塊而發出不同顏色 的光線’藉此調整燈具裝置的光線的色溫。 為使能更進一步暸解本發明的特徵及技術内容，請參 閱以下有關本發明的詳細說明與附圖，然而所附圖式僅提 供參考與說明用，並非用來對本發明加以限制者。 【實施方式】 請參閱圖1及圖2,本發明的燈具裝置1〇〇主要包括殼 體10、蓋體20、透鏡3〇、燈座40、色盤50、馬達60以及 光源70。 殼體10内部容納燈座4〇，燈座4〇具有多數個向外延伸 的散熱鰭片48。光源7〇設置於燈座4〇中，色盤5〇位於光源 70的上方，且可旋轉地接觸於燈座4〇。透鏡3〇可移動地設 置於燈座40及色盤5〇上，燈座4〇在中心具有一開口41供光 源70的光線通過，而色盤5〇位於該開口41的上方，如此從 光源70發ώ的光線得以通聽㈣軸色光，所形成的色 光再通過透鏡30後形成光束。透鏡30可沿著其光軸L的方 向移動’使得透鏡30與光源·距離拉長或，從而改 變光束的光型。 燈具裝置100❺光源70會因發光而產生熱，而且光源 70的光線通過色盤50後，其會與色盤5〇上的材料(如螢光 粉)發生作用（如螢光粉激發）也會產生熱，前述所產生的 兩種熱可藉由燈座40的散熱鰭片48進行散熱。在色盤5〇 4/12 201226793201226793 VI. Description of the Invention: [Technical Field] The present invention relates to a lamp device, and more particularly to a lamp device having a light-emitting device and a color wheel. [Prior Art] In the conventional luminaire device, the heat-dissipating portion is designed only for the light-emitting diode of the light source to reduce the operating temperature of the light-emitting diode, but the system for the light-emitting portion cannot be effectively reduced. In addition, in the traditional lighting device, the 'illumination angle of the light is fixed, so the light type cannot be changed, it is monotonous in use, and the color temperature of the light is fixed and cannot be modulated. The reason for this is that the present inventors have been aware of the above-mentioned problems, and have devoted themselves to the research and the use of the theory. Finally, the present invention has been designed to rationally and effectively improve the above-mentioned defects. SUMMARY OF THE INVENTION An object of the present invention is to provide a lamp device which, in addition to dissipating heat generated by a light source, can also dissipate heat generated by a color disk due to light excitation. In order to achieve the above object, the present invention provides a lamp device' which includes a lamp holder, a light source, a color wheel, and a lens. The lamp holder has a plurality of 'heat dissipation tabs, the light source is disposed in the socket, and the color wheel is located above the light source and is in contact with the socket. The lens is disposed on the socket and above the light source. The light emitted from the light source forms a color of light through the color wheel. The color light passes through the lens to form a light beam. In an embodiment, since the color wheel is rotatably contacted with the lamp holder, the heat sink fin of the lamp holder can generate heat and light, and can also generate light and the material in the 3/12 201226793 color wheel. The heat is also cooled together. In an embodiment, since the lens is movably disposed on the socket, the illumination angle or pattern can be adjusted to vary. In one embodiment, a plurality of color patches may be disposed on the color wheel, and the light passes through the different color patches to emit light of different colors via the rotation of the color wheel, thereby adjusting the color temperature of the light of the lamp device. For a better understanding of the features and technical aspects of the present invention, reference should be made to the accompanying drawings. [Embodiment] Referring to Figs. 1 and 2, a lamp device 1 of the present invention mainly comprises a casing 10, a cover 20, a lens 3, a socket 40, a color wheel 50, a motor 60, and a light source 70. The housing 10 houses a socket 4, and the socket 4 has a plurality of outwardly extending fins 48. The light source 7 is disposed in the socket 4, and the color wheel 5 is positioned above the light source 70 and rotatably contacts the socket 4. The lens 3 is movably disposed on the socket 40 and the color wheel 5, and the socket 4 has an opening 41 in the center for the light of the light source 70 to pass, and the color wheel 5 is located above the opening 41, so that the light source is The light of the 70 hairs is heard (4), and the formed color light passes through the lens 30 to form a light beam. The lens 30 is movable in the direction of its optical axis L so that the lens 30 is elongated from the source distance, thereby changing the light pattern of the beam. The luminaire device 100 ❺ light source 70 generates heat due to illuminating, and after the light of the light source 70 passes through the color wheel 50, it will interact with the material on the color wheel 5 (such as fluorescent powder) (such as fluorescent powder excitation). The heat generated by the foregoing can be dissipated by the heat dissipation fins 48 of the socket 40. In the color wheel 5〇 4/12 201226793
上可設有二個具有不同榮光粉的色塊51、52、53，由於色 盤50是安裝在偏設於散熱鰭片48 一隅的馬達6〇之轉軸62 上’因此僅會有部分色盤50外露於開口 4〗。藉由控制馬達 60的轉軸62轉動，可以使不同的色塊51、52或53依序位 於光源70的上方而使由光源7〇發出的光線經由這些不同 色塊51、52或53而產生不同的色光（譬如：由藍色led 所產生的光線可激發黃色螢光粉而產生白光）。此外控制馬 達60的轉速亦可將這些不同色光進行混光調變。殼體1〇 容納燈座40及色盤5〇,並以螺栓18結合於燈座4〇。蓋體 20位於殼體10的頂緣，且結合於燈座40並覆蓋色盤5〇。 以下分別說明各部分的詳細構造。 參閱圖2及圖3，燈座4〇包括本體42、承載部44以 及連接部46 ’連接部46連接本體42及承_ 44，並在本 體42及承載部44之間形成了間隙45。由於連接部46僅連 接本體42與承載部44之—部分，因此其餘未連接之部分 即構成了間隙45，藉由間隙45可讓色盤5〇從燈座4〇 :插=座40内以收容色盤5()。色盤％可在間隙 =接觸於承載部44。在本實施例中，本體42呈圓筒狀】 ㈣底面，而形成一内凹形狀，光源70設置於本體42 =前述燈座4〇的多數個散熱鰭片48是等距離 — 42的外周面上，並朝本體42的徑向延伸而 3壞狀。亦即散熱鰭#48是平行於本體42的底 外部構成多财平延伸彼此平行的環狀結構。承載 呈《I餘，在其中心形成上述的開σ4 载载部44上’其光轴L通過開口 4!，且透鏡30 ^ 者光軸L·的方向蒋叙Γ丄门 且逍鏡30可沿 動（由圖3所示為沿光軸L上下移動）。 5/12 201226793 在的—部分且與連接部46大致相對的位置上 形成凹部49，用於交έ臣、去 彻j 、内馬達6〇 (以圖3所示，連接部46 :;且座40的相對兩侧處）。馬達60的轉軸62 49中’凹部49的形狀大體是對應於馬達 八 ，與位於色盤50底面中心的套筒55結合後 的形狀而設計。因凹部49位於散熱轉片48 一側，There may be two color blocks 51, 52, 53 having different glory powders. Since the color wheel 50 is mounted on the rotating shaft 62 of the motor 6 偏 which is disposed on the heat dissipating fins 48, there is only a part of the color wheel. 50 exposed in the opening 4〗. By controlling the rotation of the rotating shaft 62 of the motor 60, different color blocks 51, 52 or 53 can be sequentially positioned above the light source 70 so that the light emitted by the light source 7 is different through the different color blocks 51, 52 or 53. The color of light (such as: the light produced by the blue led can stimulate the yellow fluorescent powder to produce white light). In addition, controlling the speed of the motor 60 can also mix and match these different color lights. The housing 1 容纳 houses the socket 40 and the color wheel 5 〇, and is coupled to the socket 4 by bolts 18. The cover 20 is located at the top edge of the housing 10 and is coupled to the socket 40 and covers the color wheel 5''. The detailed construction of each part will be described below. Referring to Figures 2 and 3, the socket 4 includes a body 42, a carrier portion 44, and a connecting portion 46'. The connecting portion 46 connects the body 42 and the carrier 44, and a gap 45 is formed between the body 42 and the carrier portion 44. Since the connecting portion 46 only connects the portion of the body 42 and the carrying portion 44, the remaining unconnected portions constitute a gap 45, and the gap 45 allows the color wheel 5 to be detached from the socket 4: Contain color plate 5 (). The color wheel % can be in the gap = contact with the carrier portion 44. In this embodiment, the body 42 has a cylindrical shape. (4) The bottom surface forms a concave shape, and the light source 70 is disposed on the body 42. The plurality of heat dissipation fins 48 of the lamp holder 4 are equidistant-42 outer circumferential surface. Up and extending in the radial direction of the body 42 and 3 bad. That is, the heat-dissipating fins #48 are parallel to the bottom of the body 42 and constitute a ring-shaped structure in which the plurality of flats extend parallel to each other. The bearing is "I, in the center of the above-mentioned open σ4 carrying portion 44" whose optical axis L passes through the opening 4!, and the direction of the optical axis L· of the lens 30 ^ is Γ丄 逍 逍 and the 逍 mirror 30 can Along (moved up and down along the optical axis L as shown in Figure 3). 5/12 201226793 A recess 49 is formed at a portion substantially opposite to the connecting portion 46 for the exchange of the singularity, the removal of the j, and the inner motor 6 (as shown in Fig. 3, the connecting portion 46:; and the seat 40 At the opposite sides). The shape of the recessed portion 49 in the rotating shaft 62 49 of the motor 60 is generally designed to correspond to the shape of the motor 8 combined with the sleeve 55 located at the center of the bottom surface of the color wheel 50. Since the recess 49 is located on the side of the heat dissipation fin 48,
=轉㈣也位於散_片48_側而使與轉軸料接的色 ▲ 5〇相對於本體42為偏移設置。為了使色盤5G的熱傳導 至燈座並由放熱鰭片48進行散熱，色盤5〇與燈座4〇 =承載4 44的底部可保持接觸。又為了增加熱傳導的效 …因此可在色盤5Q的底部塗佈了導熱物質，另外可在色 盤50上以喷塗、液狀塗佈、壓合等方式料光粉均句分佈 在色盤5Q上’使光源7G的光線通過帶有f光粉的色盤50 而能激發不_色光，產生不同色溫的效應 。此導熱物質 接觸於承載/卩44而使色盤5Q的熱得以有效地傳導至承載 °M4，接著經過連接部46及本體π傳導至散熱縛片48。 為了加強熱傳導的效果，燈座4Q的材質可使用導熱係數高 的材質製造’例如銅或銘。= Turn (4) is also located on the side of the scatter sheet 48_ so that the color ▲ 5 与 connected to the shaft is offset with respect to the body 42. In order to conduct heat from the color wheel 5G to the lamp holder and dissipate heat by the heat releasing fins 48, the color wheel 5'''''''''' In order to increase the heat transfer effect, therefore, a heat conductive material can be applied to the bottom of the color wheel 5Q, and the light powder can be uniformly distributed on the color wheel 50 by spraying, liquid coating, pressing, and the like. On 5Q, the light of the light source 7G is passed through the color wheel 50 with the f-light powder to excite the non-color light, resulting in different color temperature effects. The thermally conductive material contacts the carrier/clamp 44 to cause the heat of the color wheel 5Q to be efficiently conducted to the carrier °M4, and then to the heat dissipation tab 48 via the connection portion 46 and the body π. In order to enhance the effect of heat conduction, the material of the lamp holder 4Q can be made of a material having a high thermal conductivity, such as copper or quartz.
參閱圖3，透鏡30承載於一呈圓環狀的透鏡載具80 上，而透鏡載具80則承载於燈座4〇的承載部44上，在承 載部44的内側面441形成一第一螺紋部(未圖示），且透鏡 載具80的側面81形一第二螺紋部(未圖示），藉由第一螺紋 部螺合於第二螺紋部’使透鏡3〇在承載部44上可沿著透 鏡30的光軸L方向移動，藉此改變從透鏡3〇出光的光型。 在本實施例中’雖然透鏡3〇是藉由第一螺紋部螺合於第二 螺紋部而使透鏡30前後移動，但是並不限於此，只要可以 6/12 201226793 使透鏡30相對於承載部44前後移動的構造皆可。在本實 施例中’雖然透鏡30為一菲涅爾（Fresnel)透鏡’但透鏡的 種類並無限制，可視需要配備其他種類的透鏡。 請參照圖3及圖4，色盤50設有三個色塊51、52及 53 °色盤50藉由從其底面中心朝下方延伸的套筒55而結 合於馬達60的轉軸62。馬達60可由外部遙控或内部預先 設定而使色盤50繞其中心旋轉，而使三個色塊51、52及 53的其中之—位於光源7〇與透鏡3〇之間，而由光源7〇發 出的光線通過色塊51、52或53後可產生不同色溫的光線。 在圖4中’光線是通過色塊51。雖然本實施例中色盤50具 有三個色塊51、52及53，但不限於此，色塊的數量及排列 可依實際需要設計。另外參照圖2，馬達60是藉由鎖扣片 64及螺栓66鎖附固定於燈座4〇上。 請再麥閱圖1及圖2,殼體1〇具有一燈座容納部12以 及一色盤容納部14 ’色盤容納部14位於燈座容納部12上 方與燈座容納部12連結且呈舌狀朝一方向延伸突出。燈座 容納部12可容納燈座4〇以及鎖附在燈座4〇上的馬達6〇， 色盤容納部丨4可容納色盤50。在燈座容納部12上對應於 散熱鰭片48的部分，等距離地形成多數個散熱孔16，這些 政熱孔16疋形成細長的狹縫狀且其縱長方向與燈座的 本體42的軸向平行。外部的空氣可以經由這些散熱孔16 進入’通過散熱則48 ϋ產生熱對流的效果，使燈 座40的散熱效率更為提升。 、蓋體20包括結合部22以及覆蓋部24,結合部22呈環 狀並連接覆蓋部24。社人邱22可'叔β/丄人 、、° D ^』拆卸地套接結合於燈座 ’更具體的說乃是結合於燈座4〇的承載部44的外周， 7/12 201226793 從結合部22耕周部份⑽延㈣出，且大體 分）。者覆蓋色盤50的一部分(未位於燈座40的部 刀田、，，口 口部22套接於承載部44時，覆蓋部24覆蓋 5〇’可以保護色盤5〇。 復盍色盤 光源70可包括多個發光二極體72以及電路板，笋 光一極體72是以表面黏著技術(SMT)形成於電路板74上: 而電路板74是設置於燈座40的本體42的底部。 在本發明的燈具裝置中，由於色盤是可接觸於燈座， 因此燈座的散熱韓片除了可對光源進行散熱外，也可對光 線與色盤中的材料作用後所產生的熱—併進行散熱。另 外’由於透鏡是可移動地設於燈座上，照射角度或光型可 以調整變化。而色盤上可設置多數個色塊且色盤可旋轉， 經由色盤，旋轉而使光線通過不同的色塊而發出不同顏色 的光線，藉此調整燈具裝置的光線的色溫。 惟以上所述僅為本發明之較佳實施例，非意欲侷限本 發明的專利保護範圍，故舉凡運用本發明說明書及圖式内 « 容所為的等效變化，均同理皆包含於本發明的權利保護範 圍内，合予陳明。 【圖式簡單說明】 圖1為本發明的燈具裝置的立體圖。 圖2為本發明的燈具裝置的立體分解圖。 圖3為本發明的燈具裝置的剖視圖。 圖4為本發明的燈具裝置除去殼體、蓋體及透鏡的立體圖 【主要元件符號說明】 殼體10 8/12 201226793 燈座容納部]2 色盤容納部14 散熱孔16 螺栓18 蓋體20 結合部22 覆蓋部24 透鏡30 燈座40 開口 41 本體42 承載部44 内側面441 間隙45 連接部46 散熱鰭片48 凹部49 色盤50 色塊 51、52、53 套筒55 馬達60 轉軸62 鎖扣片64 螺栓66 光源70 發光二極體72 201226793Referring to FIG. 3, the lens 30 is carried on a circular lens carrier 80, and the lens carrier 80 is carried on the bearing portion 44 of the socket 4, and a first surface is formed on the inner side surface 441 of the bearing portion 44. a threaded portion (not shown), and a side surface 81 of the lens carrier 80 is formed with a second threaded portion (not shown), and the first threaded portion is screwed to the second threaded portion' to cause the lens 3 to be placed on the carrying portion 44. The upper portion is movable in the optical axis L direction of the lens 30, thereby changing the light pattern of the light that is extracted from the lens 3. In the present embodiment, the lens 3 is moved forward and backward by the first threaded portion being screwed to the second threaded portion. However, the lens 30 is not limited thereto, as long as the lens 30 can be made relative to the carrying portion at 6/12 201226793. 44 front and rear moving structures are available. In the present embodiment, the lens 30 is a Fresnel lens, but the type of the lens is not limited, and other types of lenses may be provided as needed. Referring to Figures 3 and 4, the color wheel 50 is provided with three color blocks 51, 52 and a 53 ° color plate 50 coupled to the rotating shaft 62 of the motor 60 by a sleeve 55 extending downward from the center of the bottom surface thereof. The motor 60 can be rotated around its center by external remote control or internal preset, so that among the three color blocks 51, 52 and 53 - between the light source 7 〇 and the lens 3 ,, the light source 7 〇 The emitted light passes through the color blocks 51, 52 or 53 to produce light of different color temperatures. In Fig. 4, the light is passed through the color block 51. Although the color wheel 50 has three color blocks 51, 52 and 53 in this embodiment, it is not limited thereto, and the number and arrangement of the color blocks can be designed according to actual needs. Referring additionally to Figure 2, the motor 60 is attached to the base 4 by a locking tab 64 and a bolt 66. 1 and 2, the housing 1 has a socket housing portion 12 and a color wheel housing portion 14. The color palette housing portion 14 is located above the socket housing portion 12 and is coupled to the socket housing portion 12 and has a tongue. The shape extends in one direction. The lamp holder accommodating portion 12 can accommodate the lamp holder 4A and the motor 6〇 attached to the lamp holder 4, and the color palette accommodating portion 4 can accommodate the color wheel 50. A plurality of heat dissipation holes 16 are formed equidistantly on the portion of the socket housing portion 12 corresponding to the heat dissipation fins 48. The heat dissipation holes 16 are formed in an elongated slit shape and longitudinally opposed to the body 42 of the socket. Axial parallel. The external air can enter through the heat dissipation holes 16 to generate heat convection by heat dissipation, so that the heat dissipation efficiency of the socket 40 is further improved. The cover 20 includes a joint portion 22 and a cover portion 24, and the joint portion 22 has a ring shape and is connected to the cover portion 24. The company Qiu 22 can 'uncle β/丄人, ° D ^』 detachably socketed to the lamp holder', more specifically, the outer circumference of the bearing portion 44 of the lamp holder 4〇, 7/12 201226793 The joint portion 22 (10) is extended (four) and is roughly divided. A part of the color wheel 50 is covered (the portion of the color wheel 40 is not located, and when the mouth portion 22 is sleeved on the carrying portion 44, the covering portion 24 covers 5 inches) to protect the color wheel 5〇. The light source 70 may include a plurality of light emitting diodes 72 and a circuit board. The light emitting body 72 is formed on the circuit board 74 by surface mount technology (SMT): and the circuit board 74 is disposed at the bottom of the body 42 of the socket 40. In the lamp device of the present invention, since the color plate is in contact with the lamp holder, the heat dissipation film of the lamp holder can dissipate heat from the light source, and can also generate heat after the light and the material in the color plate are applied. - and heat dissipation. In addition, since the lens is movably mounted on the lamp holder, the illumination angle or light type can be adjusted and changed. The color plate can be provided with a plurality of color blocks and the color wheel can be rotated, and the color wheel is rotated. The light is passed through different color blocks to emit light of different colors, thereby adjusting the color temperature of the light of the lamp device. However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of patent protection of the present invention. Applying the specification of the present invention The equivalent changes in the drawings are all included in the scope of protection of the present invention and are combined with the description of the drawings. [Fig. 1 is a perspective view of the lamp device of the present invention. 3 is a perspective view of the luminaire device of the present invention. Fig. 3 is a cross-sectional view of the luminaire device of the present invention. Fig. 4 is a perspective view of the luminaire device of the present invention with the housing, the cover and the lens removed. [Main component symbol description] Housing 10 8/ 12 201226793 Lamp holder accommodating part] 2 Color plate accommodating part 14 Heat vent hole 16 Bolt 18 Cover body 20 Joint portion 22 Cover portion 24 Lens 30 Lamp holder 40 Opening 41 Main body 42 Carrier portion 44 Inner side 441 Clearance 45 Connection portion 46 Heat sink fin 48 Recessed 49 Color plate 50 Color blocks 51, 52, 53 Sleeve 55 Motor 60 Rotary shaft 62 Locking piece 64 Bolt 66 Light source 70 Light-emitting diode 72 201226793
電路板74 透鏡載具80 側面81 燈具裝置100 光軸LCircuit board 74 Lens carrier 80 Side 81 Lamp unit 100 Optical axis L