M343107 八、新型說明： 【新型所屬之技術領域】 本創作關於一種發光二極體燈具，尤指一種可變換顏 色的發光二極體燈具。 【先前技術】 一般傳統的照明燈具僅能發出黃光或是白光，且有高 耗電之情形，為求省電，相關業者即開發出以低耗電的發 光二極體為光源的發光二極體燈具，以取代前述照明燈 具。 目前有關發光二極體燈具，其主要係於一燈杯中裝設 一高功率發光二極體組件，於燈杯後端裝設一内設有電路 板的燈座，該電路板並與該高功率發光二極體組件電性連 接該電路板另设有一組接腳伸出燈座後端，使該發光二 極燈可以該接腳插接於燈具座上，使其可受控點亮。 前述發光二極體燈具可應用於裝飾燈具之用途。惟該 發光二極體燈具僅是以其本身發光二極體所發出的色光， 如欲改變成其他色光，貝,丨必須額外購置其他色光的發光二 極體如何忐將發光二極體燈具改變成所需色光而不需購 買另一整組的發光二極體燈具，實有待進一步改進之方 案。 【新型内容】 於此’本創作之主要目的係提供一種可變換顏色 4 M343107 的發光二極體燈具，其出光孔周邊係設有定位部，可供裝 置-可替換的遽光片，藉由更換不同渡光片提供多種色溫 之需求。 欲達成上述目的所播用之φ i杜 ^ π便用之主要技術手段，係令該發光 二極體燈具包含： 一燈杯； 燈杯I係盍合於該燈杯前方出光端，其具有一出 光孔及一疋位部，该定位部係形成於出光孔周邊； 發光二極體組件，係裝設於該燈杯内，其出光端朝 向前方的燈杯蓋之出光孔； 一濾光片，係為前述定位部所固定而位於出光孔前 端； 一燈座，係裝設於該燈杯後端，該燈座内部具有一容 置區；以及 一電路板，係裝設於該燈座之容置區内，並電性連接 該發光二極體組件。 > 本創作藉由前述的發光二極體燈具設計，其特點在 於·該發光二極體燈具藉由形成於燈杯蓋出光孔旁 ^ .^，使該發光二極體燈具可將一濾光片藉由定位部固定於 出光孔前端，並可視需求更換不同濾光片，達到單一、 ^ 燈具 可變換多種色溫的功效。 【實施方式】 請參考第一及第二圖所示，係本創作發光二極體燈具 5 M343107 v丄）一較佳實施例，該發光二極體燈具（丄）主要係包 含： ' 7燈杯（1 0 )，係以導熱材料製成，如金屬鋁等， 其内部具有-光反射面，其外周面可進—步形成複數散熱 鰭片（1 1 );M343107 VIII. New description: [New technical field] This creation is about a light-emitting diode lamp, especially a light-emitting diode lamp with a changeable color. [Prior Art] Generally, traditional lighting fixtures can only emit yellow or white light, and there is a high power consumption situation. In order to save power, the relevant industry has developed a light-emitting diode with a low-power LED as a light source. A polar body luminaire to replace the aforementioned luminaire. At present, a light-emitting diode lamp is mainly provided with a high-power light-emitting diode assembly in a light cup, and a lamp holder having a circuit board is disposed at a rear end of the lamp cup, and the circuit board is The high-power light-emitting diode assembly is electrically connected to the circuit board, and another set of pins extends from the rear end of the lamp holder, so that the light-emitting diode lamp can be inserted into the lamp holder to enable controlled lighting . The aforementioned light-emitting diode lamp can be applied to the use of decorative lamps. However, the light-emitting diode lamp is only the color light emitted by its own light-emitting diode. If it is to be changed into other color light, it is necessary to purchase another color light-emitting diode to change the light-emitting diode lamp. In order to achieve the desired color light without purchasing another complete set of light-emitting diode lamps, there is a need for further improvement. [New content] The main purpose of this creation is to provide a light-emitting diode lamp with a changeable color of 4 M343107. The light-emitting hole is provided with a positioning portion around the light-emitting hole for the device-replaceable light-emitting sheet. Replacing different light-passing sheets provides a variety of color temperature requirements. The main technical means for achieving the above-mentioned purpose is to use the light-emitting diode lamp to include: a light cup; the light cup I is coupled to the light-emitting end of the light cup, which has a light-emitting hole and a clamping portion, the positioning portion is formed around the light-emitting hole; the light-emitting diode assembly is installed in the light cup, and the light-emitting end faces the light-emitting hole of the front light cup cover; a lamp holder is disposed at a rear end of the lamp cup, and has a receiving area inside the lamp holder; and a circuit board is mounted on the lamp holder. The accommodating area is electrically connected to the illuminating diode assembly. > The present design is characterized by the above-mentioned light-emitting diode lamp, which is characterized in that the light-emitting diode lamp is formed by the light hole of the lamp cup cover, so that the light-emitting diode lamp can be filtered. The light sheet is fixed to the front end of the light exit hole by the positioning portion, and different filters can be replaced as needed to achieve a single, ^ luminaire can change a variety of color temperatures. [Embodiment] Please refer to the first and second figures, which is a preferred embodiment of the light-emitting diode lamp 5 M343107 v丄). The LED lamp (丄) mainly includes: '7 lamp The cup (10) is made of a heat conductive material, such as metal aluminum, etc., and has a light reflecting surface inside, and the outer peripheral surface thereof can further form a plurality of heat radiating fins (1 1 );
込杯盍（2 0 )，係以導熱材料製成，該燈杯蓋（2 0)係蓋合於該燈杯（10)前方出光端，並具有一出光 (2 1 )及一疋位部（2 2 )，該定位部係由兩限位條 斤、、、成°亥兩限位條係分別形成於該出光孔（2 1 )相對 兩側本κ施例中，該燈杯I ( 2 〇 )周邊形成一固接凸 緣（23)，用以套接於該燈杯（1〇)前端外周緣； 么光一極體組件（3 0 )，係裝設於該燈杯（1 〇 ) 内，其出光端係朝向燈杯蓋（2 0 )之出光孔（2 ); 慮光片（4 〇 )，係設於前述定位部（2 2 )之兩 限位條之間而位於出光孔（2 1 )前端，該濾光片（4 〇 ) 可為各種顏色的濾光片（4 0 ); -燈座（5 〇 )，裝設於該燈杯（工〇 )後端，該燈 座（5〇)内部係具有一容置區（51);及 電路板（6 〇 )，係裝設於該燈座（5 〇 )的容置 區 C 5 1 ) + jj- ’ /、電性連接該發光二極體組件（3 〇 )， 忒電路板（6 0 )另外接-組端子（6 1 )伸出該燈座（5 0 )後端’作為外部連接電源之用。 本只知例中，係進一步包含一導光體（7 〇 )，係設 於該燈杯蓋（ρ n、 ώ υ )之内側表面上而位於出光孔（2 1 ) 6 M343107 後端，可匯集發光二極體組件（3 〇 )之光線。 請參考第三圖所示，前述定位部（2 2 )之兩限位條 之一相對端係延伸而相互連接成一體的门字型限位條。 該發光二極體燈具（1 )於使用時，其可以伸出燈座 (5 0)後端的端子（6 1 )裝設於一供電的燈具座上， 或可如第四圖所示者，再組接一燈泡轉接頭（2 )，使其 可螺設於一般燈泡連接座上，使其可驅動點亮。由於濾光 片（40)可被更換成不同顏色種類，使發光二極體燈且 (1 )内部的發光二極體組件（3 Q )不需替換不同色2 的發光二極體晶片’即可變換發光二極體燈具（1)之顏 色色溫。 ^ 综上所述，本創作所設計 - α θ i 先一極體燈具，該發光 一極體燈具猎由形成於燈杯蓋出 个義出先孔旁的定位部，使一濾 光片藉由定位部固定於出光孔 ^ ^ ^ 並可視需求更換不同 濾光片，達到單一燈具可變換多 、種色溫的功效，實為一創 新的發光二極體燈設計。 、 【圖式簡單說明】 具之一較佳實施例之 第一圖：係本創作發光二極體燈 立體外觀示意圖。 第二圖：係第-圖之剖面示意圖 極體燈具之限位條另一較佳 第三圖：係本創作發光 實施例。 又一較佳實施例 第四圖：係、本創作發光二極體燈具 M343107 【主要元件符號說明】 (1 )發光二極體燈具 （1 0 )燈杯 (2 0 )燈杯蓋 (2 2 )限位條 (3 0 )發光二極體組件 (5 0 )燈座 (6 0 )電路板 (7 0 )導光體 (1 1 )散熱鰭片 (21)出光孔 (2 3 )固接凸緣 * ( 4 0 )濾光片 _ (51)容置區 • ( 6 1 )端子 (2 )燈泡轉接頭The cup holder (20) is made of a heat-conducting material, and the lamp cup cover (20) is attached to the front light-emitting end of the lamp cup (10), and has a light output (2 1 ) and a clamp portion ( 2 2), the positioning portion is formed by two limit strips, and two angle strips respectively formed on the opposite sides of the light exit hole (2 1 ), the light cup I ( 2周边) a fixing flange (23) is formed around the outer periphery of the front end of the lamp cup (1〇); the optical component assembly (30) is mounted on the lamp cup (1 〇) The light-emitting end faces the light-emitting hole (2) of the lamp cup cover (20); the light-receiving sheet (4 〇) is disposed between the two limiting strips of the positioning portion (2 2 ) and is located at the light-emitting hole (2 1 ) front end, the filter (4 〇) can be a filter of various colors (4 0 ); - a lamp holder (5 〇), installed at the rear end of the lamp cup (worker), the lamp The inside of the seat (5〇) has a receiving area (51); and a circuit board (6 〇), which is mounted in the accommodating area of the lamp holder (5 〇) C 5 1 ) + jj- ' /, electric Connect the LED assembly (3 〇), 忒 circuit board (60) and connect the group terminal (6) 1) Extend the rear end of the lamp holder (50) as an external connection power source. In the present invention, a light guide body (7 〇) is further disposed on the inner surface of the lamp cup cover (ρ n, ώ υ ) and located at the rear end of the light exit hole (2 1 ) 6 M343107. Light from the LED assembly (3 〇). Referring to the third figure, one of the two limiting strips of the positioning portion (2 2 ) extends opposite to each other to form an integral gate-shaped limiting strip. When the LED lamp (1) is in use, the terminal (6 1 ) extending from the rear end of the lamp holder (50) is mounted on a power supply lamp holder, or may be as shown in the fourth figure. Then connect a bulb adapter (2) so that it can be screwed on the general bulb connector to make it drive to illuminate. Since the filter (40) can be replaced with a different color type, the light-emitting diode lamp and (1) the internal light-emitting diode assembly (3Q) need not replace the light-emitting diode chip of the different color 2 The color temperature of the light-emitting diode (1) can be changed. ^ In summary, the design of the design - α θ i first pole body luminaire, the illuminating one pole body hunter is formed by the positioning part of the lamp cup cover next to the first hole, so that a filter is used The positioning part is fixed in the light exit hole ^ ^ ^ and can be replaced with different filters as needed, so that the single lamp can change the color and color temperature, which is an innovative LED light design. BRIEF DESCRIPTION OF THE DRAWINGS The first figure of a preferred embodiment is a schematic view of the stereoscopic appearance of the light-emitting diode lamp. The second figure is a cross-sectional view of the first figure. Another preferred part of the limit bar of the polar body lamp. The third figure is a light-emitting embodiment of the present invention. Still another preferred embodiment fourth diagram: the system, the light-emitting diode lamp M343107 [main component symbol description] (1) light-emitting diode lamp (1 0) lamp cup (2 0) lamp cup cover (2 2 Limit bar (3 0) LED assembly (50) lamp holder (60) circuit board (70) light guide (1 1) heat sink fin (21) light hole (2 3) fixed Flange* ( 4 0 ) Filter _ (51) accommodating area • ( 6 1 ) Terminal (2 ) Lamp Adapter