五、新型說明： 【新型所屬之技術領域】 [0001] 本創作係有關一種水晶燈具，特別是指一種以發光二極 體為光源之水晶燈具。 【先前技術】 [0002] 水晶燈起源於十六世紀初，迄今已有數百年歷史，過去 視為貴族與皇室的專利品，水晶燈係由蠟燭為發光源， 由於照明裝置的發展，現今已由鎢絲燈泡取代成為發光 源。 [0003] 在一般習知中，鎢絲燈泡僅能發出單一色調光，無法完 整呈現蠟燭燃燒時火焰產生多種顏色漸層及閃爍之視覺 效果。另外，蠟燭燃燒時常伴隨著光源忽明忽滅之情況 ，然而鎢絲燈泡開啟時僅能夠維持單一色調光線，無法 在特定時間變亮或變暗達成光線閃爍的狀況。 [0004] 有鑑於此，提供一種模擬蠟燭燃燒的水晶燈具，乃為此 一業界期望達成之目標。 【新型内容】 [0005] 本創作之一目的在於模擬蠟燭燃燒之視覺效果，藉由不 同顏色之發光二極體搭配，調整水晶燈具顯示之顏色及 ，亮度，以模擬真實蠟燭燃燒之形像。 [0006] 本創作之另一目的在於隨時間改變水晶燈具之亮度，藉 由計時功能及該等發光二極體之配置，提供水晶燈具控 制光線明亮變化之功能。為達上述目的，本創作提供一 種水晶燈具，包含一基板、一第一發光二極體光源、一 表單编號A0101 第3頁/共16頁 M423784 第二發光二極體光源、一第一光學元件一第二光學元件 。其中該第一發光二極體光源，設置於該基板上，該第 二發光二極體光源，設置於該基板上，該第一光學元件 ，包含一第一導光柱及一第一透鏡，該第一導光柱設置 於該第一發光二極體光源之上方，該第一透鏡連接於該 第一導光柱，以及該第二光學元件，包含一第二導光柱 及一第二透鏡，該第二導光柱設置於該第二發光二極體 光源之上方，該第二透鏡連接於該第二導光柱，且該第 二透鏡包覆該第一透鏡。 [0007] 為讓上述目的、技術特徵、和優點能更明顯易懂，下文 係以較佳實施例配合所附圖式進行詳細說明。 【實施方式】 [0008] 請參閱第1圖，所示為本創作第一實施例之水晶燈具之結 構示意圖。本創作之水晶燈具1包含一基板11、一第一發 光二極體光源12、一第二發光二極體光源13、一第一光 學元件14以及一第二光學元件15。 [0009] 請同時參閱第1圖及第2圖，第2圖所示為本創作第一實施 例之水晶燈具1之剖面示意圖。其中，基板11可為一電路 板，而第一發光二極體光源12及第二發光二極體光源13 設置於基板11上。第一光學元件14包含一第一導光柱141 及一第一透鏡142，第一導光柱141設置於第一發光二極 體光源12之上方，第一透鏡142連接於第一導光柱141。 第一透鏡142及第一導光柱141可為一體射出成型，以形 成第一光學元件14。 [〇〇1〇] 需說明的是，『第一導光柱141設置於第一發光二極體光 表單编號A0101 第4頁/共16頁 源12之上方』並非意指水晶燈具i使用或運作時，第一導 光柱141 一定要位於第一發光二極體光源12的上方，而是 意指基板11置放於一水平面時，第一導光柱141位於第一 發光二極體光源12的上方即可。 [0011] 第二光學元件1 5包含一第二導光柱151及一第二透鏡152 ，第二導光柱151設置於第二發光二極體光源13之上方， 且與第一導光柱141並排《第二透鏡152連接於第二導光 柱151。第二透鏡152及第二導光柱151係可為一體射出 成型’以形成第二光學元件15。 [0012] 第一透鏡152可為一個彎月型透鏡（meniscus iens)， 其外型類似一個圓頂或是一個彈殼。第二透鏡152包覆第 一透鏡142 ’也就是指’第二透鏡152的凹面接觸、貼合 第一透鏡142之凸面。第一透鏡142及第二透鏡152之一 父界面142a係可鑛有一氧化銘，而此氧化銘顏色係為可 透光。第一發光二極體光源12可經由該第一透鏡142及該 第二透鏡152射出，經由不同接觸面的反射與折射，使水 晶燈具1模擬出與火焰相似的光效。 [0013] 較佳地，第一發光二極體光源12係可為一主光源，其光 色係為水.晶燈具1主要呈現之光色，第二發光二極體光源 13係為一輔助光源，輔助光源係用以輔助主光源。當主 光源與辅助光源並用時，由於光線的混光，可使產生的 光效較為多樣、柔和。第一發光二極體光源丨2及第二發 光二極體光源13所產生的光線係分別通過第一光學元件 14及第二光學元件15射出’然後匯集於光效中心，產生 類似蠟燭燈芯的光學效果。 表單編號A0101 第5頁/共16頁 M423784 [0014] 請參閱第3圖，所示為本創作第一較佳實施例的水晶燈具 1之外觀示意圖。水晶燈具1更可包含一罩體31及一底座 32，罩體31具有一容置空間311，底座32連接罩體31， 且用於連接一外部電源33。罩體31具有一球狀部312及一 加長尾端部313，加長尾端部313設置於球狀部312上； 於其它實施例（圖未示）中，罩體也可只包含一球狀部。 上述提及之基板11、第一發光二極體光源12、第二發光 二極體光源13、第一光學元件14及第二光學元件15收容 於容置空間311内，且基板11可與底座32電性連接，以接 收外部電源33所提供之電能。 [0015] 罩體31之一下部（也就是球狀部31 2的較接近底座32的表 面）之表面係為一經霧化處理之表面314。由於光效之中 心係位於水晶燈具1之下部，為避免每一發光二極體光源 產生之光效之間有明顯的色階，當光效透過經霧化處理 後之表面314，可使得主光源與輔助光源產生之光效之界 線較為不明顯，使水晶燈具1之整體光效為一柔和之暖色 光。罩體31之材料較佳係為玻璃，底座32之材料係為金 屬，金屬較佳係為铭。 [0016] 水晶燈具1之第一導光柱141及第二導光柱151係可為一中 空管狀之導光柱，或是一實心導光柱；若為中空管狀之 導光柱時，其内緣也可鍍有一氧化鋁。第一光學元件14 與第二光學元件15係可由不同材料製成，且可藉由雙料 射出（或稱包模射出）一併製造出。 [0017] 在此實施例中，係利用兩種不同顏色之發光二極體光源 搭配，並透過一可調電阻來調整調光之程度，以達成亮 表單编號A0101 第6頁/共16頁 度及顏色之變化。並可利用一計數器，達成計時功能， 隨時間改變發光二極體光源之亮度，以模擬蠟燭忽明忽 滅之情況。上述的可調電阻及計數器等電子元件可設置 於基板11上。 [0018] 請參閱第4圖以及第5圖，第4圖所示為本創作第二實施例 之水晶燈具1之結構示意圖，第5圖所示為本創作第二實 施例之水晶燈具1之剖面示意圖。相較於本創作之第一實 施例，第二實施例的水晶燈具1更包括一第三發光二極體 光源51及一第三光學元件52。 [0019] 第三發光二極體光源51設置於基板11上，而第三光學元 件52具有一第三導光柱521與一第三透鏡522。第三透鏡 522及第三導光枉521係可為一體射出成型，以形成第三 光學元件52。第三導光柱521設置於第三發光二極體光源 51之上方，且與第二導光柱151並排。第三透鏡522連接 於第三導光柱521，且第三透鏡522包覆第二透鏡152。 [0020] 在此實施例中，係利用三種不同顏色之發光二極體光源 搭配，水晶燈具1之產品設計可依照不同客戶之需求，調 整發光二極體光源之數目，並隨著發光二極體光源及光 學元件之數目增加，顏色漸層之效果更加明顯，使該水 晶燈具模擬火焰慢慢燃燒之情況更為逼真。 [0021] 在本創作中之第一實施例及第二實施例，更可以利用該 計數器模擬風吹動蠟燭之火焰時，火焰熄滅又燃起之情 況，並可於控制器内加入預先寫好的程式，依使用者需 求設定上述情況為固定模式或隨機模式，達到蠟燭火焰 擬真之效果。 表單編號A0101 第7頁/共16頁 M423784 [0022] 上述之實施例僅用來例舉本創作之實施態樣，以及闡釋 本創作之技術特徵，並非用來限制本創作之保護範疇。 任何熟悉此技術者可輕易完成之改變或均等性之安排均 屬於本創作所主張之範圍，本創作之權利保護範圍應以 申請專利範圍為準。 【圖式簡單說明】 [0023] 第1圖係為本創作的水晶燈具的第一實施例之結構示意圖 ， [0024] 第2圖係為本創作的水晶燈具的第一實施例之剖面示意圖 [0025] 第3圖係為本創作的水晶燈具的第一實施例之外觀示意圖 t [0026] 第4圖係為本創作的水晶燈具的第二實施例之結構示意圖 :及 [0027] 第5圖係為本創作的水晶燈具的第二實施例之剖面示意圖 〇 【主要元件符號說明】 [0028] 1 :水晶燈具 [0029] 11 :基板 [0030] 12 :第一發光二極體光源 [0031] 13 :第二發光二極體光源 [0032] 14 :第一光學元件 · 表單编號A0101 第8頁/共16頁 M423784V. New description: [New technology field] [0001] This creation is about a crystal lamp, especially a crystal lamp with a light-emitting diode as the light source. [Prior Art] [0002] The crystal lamp originated in the early 16th century and has been used for hundreds of years. It used to be regarded as a patent for the nobility and the royal family. The crystal lamp is made up of candles as the light source. Due to the development of lighting devices, it has been The tungsten filament bulb is replaced by a light source. [0003] In the conventional practice, a tungsten filament bulb can only emit a single-tone light, and it is impossible to fully display the visual effect that the flame produces multiple colors of gradation and flicker when the candle is burned. In addition, the burning of a candle is often accompanied by a sudden flashing of the light source. However, when the tungsten light bulb is turned on, it can only maintain a single tone of light, and cannot be brightened or darkened at a specific time to achieve a flashing of light. [0004] In view of the above, it is an industry-recommended goal to provide a crystal lamp that simulates the burning of a candle. [New Content] [0005] One of the purposes of this creation is to simulate the visual effect of candle burning. By matching the LEDs of different colors, the color and brightness of the crystal lamps are adjusted to simulate the shape of the real candle burning. [0006] Another object of the present invention is to change the brightness of a crystal lamp over time, and to provide a function of controlling the brightness of the crystal lamp by the timing function and the configuration of the light-emitting diodes. In order to achieve the above purpose, the present invention provides a crystal lamp comprising a substrate, a first light emitting diode light source, a form number A0101, a third page, a total of 16 pages, a M423784 second light emitting diode light source, a first optical Element - a second optical element. The first light emitting diode light source is disposed on the substrate, and the second light emitting diode light source is disposed on the substrate. The first optical component includes a first light guiding column and a first lens. The first light guide is disposed above the first light emitting diode, the first lens is coupled to the first light guide, and the second optical component includes a second light guide and a second lens. The second light guide column is disposed above the second light emitting diode light source, the second lens is coupled to the second light guide column, and the second lens covers the first lens. The above objects, technical features, and advantages will be more apparent from the following description. [Embodiment] [0008] Please refer to Fig. 1, which is a schematic view showing the structure of a crystal lamp according to a first embodiment of the present invention. The crystal lamp 1 of the present invention comprises a substrate 11, a first light-emitting diode light source 12, a second light-emitting diode light source 13, a first optical element 14, and a second optical element 15. [0009] Please refer to FIG. 1 and FIG. 2 at the same time. FIG. 2 is a schematic cross-sectional view showing the crystal lamp 1 of the first embodiment of the present invention. The substrate 11 can be a circuit board, and the first LED source 12 and the second LED source 13 are disposed on the substrate 11. The first optical component 14 includes a first light guiding column 141 and a first lens 142. The first light guiding column 141 is disposed above the first light emitting diode light source 12, and the first lens 142 is connected to the first light guiding column 141. The first lens 142 and the first light guide 141 may be integrally injection molded to form the first optical element 14. [〇〇1〇] It should be noted that “the first light guide column 141 is disposed above the first light-emitting diode light form No. A0101, page 4/16 page source 12” does not mean that the crystal light fixture i is used or In operation, the first light guiding column 141 must be located above the first light emitting diode light source 12, but means that the first light guiding column 141 is located at the first light emitting diode light source 12 when the substrate 11 is placed on a horizontal plane. Just above. The second optical component 15 includes a second light guiding column 151 and a second lens 152. The second light guiding column 151 is disposed above the second light emitting diode light source 13 and is juxtaposed with the first light guiding column 141. The second lens 152 is coupled to the second light guide column 151. The second lens 152 and the second light guide 151 may be integrally molded to form the second optical element 15. [0012] The first lens 152 may be a meniscus lens, which has a shape similar to a dome or a bullet case. The second lens 152 covers the first lens 142', that is, the concave surface of the second lens 152 is in contact with the convex surface of the first lens 142. One of the first lens 142 and the second lens 152, the parent interface 142a, is oxidized, and the oxidized color is permeable. The first LED light source 12 can be emitted through the first lens 142 and the second lens 152, and the crystal lamp 1 simulates a light effect similar to a flame through reflection and refraction of different contact surfaces. [0013] Preferably, the first LED light source 12 can be a main light source, and the light color is the light color mainly represented by the water crystal lamp 1 , and the second light emitting diode light source 13 is an auxiliary light source. The light source and the auxiliary light source are used to assist the main light source. When the main light source and the auxiliary light source are used together, the light effect can be more varied and soft due to the light mixing. The light generated by the first light-emitting diode light source 丨2 and the second light-emitting diode light source 13 is respectively emitted through the first optical element 14 and the second optical element 15 and then collected in the center of the light effect to generate a candle-like wick. Optical effect. Form No. A0101 Page 5 of 16 M423784 [0014] Referring to Figure 3, there is shown a schematic view of the appearance of the crystal lamp 1 of the first preferred embodiment of the present invention. The crystal lamp 1 further includes a cover 31 and a base 32. The cover 31 has an accommodating space 311. The base 32 is connected to the cover 31 and is connected to an external power source 33. The cover 31 has a spherical portion 312 and an elongated tail portion 313. The extended tail portion 313 is disposed on the spherical portion 312. In other embodiments (not shown), the cover may also include only a spherical shape. unit. The substrate 11 , the first light emitting diode light source 12 , the second light emitting diode light source 13 , the first optical element 14 and the second optical element 15 are accommodated in the accommodating space 311 , and the substrate 11 and the base are 32 is electrically connected to receive the electrical energy provided by the external power source 33. [0015] The surface of one of the lower portions of the cover 31 (i.e., the surface of the spherical portion 31 2 that is closer to the base 32) is an atomized surface 314. Since the center of the light effect is located under the crystal lamp 1, in order to avoid a significant color gradation between the light effects produced by each of the light-emitting diode sources, when the light effect is transmitted through the atomized surface 314, the main The boundary between the light source and the auxiliary light source is less obvious, so that the overall light effect of the crystal lamp 1 is a soft warm light. The material of the cover 31 is preferably glass, and the material of the base 32 is metal, and the metal is preferably a metal. [0016] The first light guiding column 141 and the second light guiding column 151 of the crystal lamp 1 can be a hollow tubular light guiding column or a solid light guiding column; if it is a hollow tubular light guiding column, the inner edge thereof can also be plated. There is an alumina. The first optical element 14 and the second optical element 15 can be made of different materials and can be fabricated by two-shot injection (or injection molding). [0017] In this embodiment, the light source diodes of two different colors are used together, and the degree of dimming is adjusted through an adjustable resistor to achieve a bright form number A0101. Page 6 of 16 Degree and color change. A counter can be used to achieve the timing function to change the brightness of the light-emitting diode source over time to simulate the flashing of the candle. The above-mentioned electronic components such as an adjustable resistor and a counter can be disposed on the substrate 11. [0018] Please refer to FIG. 4 and FIG. 5, FIG. 4 is a schematic structural view of the crystal lamp 1 according to the second embodiment of the present invention, and FIG. 5 is a view of the crystal lamp 1 according to the second embodiment of the present invention. Schematic diagram of the section. Compared with the first embodiment of the present invention, the crystal lamp 1 of the second embodiment further includes a third light emitting diode source 51 and a third optical element 52. The third light emitting diode source 51 is disposed on the substrate 11, and the third optical element 52 has a third light guiding column 521 and a third lens 522. The third lens 522 and the third light guide 521 are integrally injection molded to form the third optical element 52. The third light guiding rod 521 is disposed above the third light emitting diode light source 51 and is juxtaposed with the second light guiding column 151. The third lens 522 is coupled to the third light guide 521, and the third lens 522 covers the second lens 152. [0020] In this embodiment, the light source diodes of the three different colors are used together, and the product design of the crystal lamp 1 can adjust the number of the light source diodes according to the needs of different customers, and with the light emitting diodes The number of body light sources and optical components increases, and the effect of color gradation is more pronounced, making the crystal lamp simulate the flame to burn more slowly. [0021] In the first embodiment and the second embodiment of the present invention, the counter can be used to simulate the flame of the wind when the flame of the candle is blown, and the flame is extinguished and ignited, and the controller can be pre-written in the controller. The program, according to the user's needs, sets the above situation to a fixed mode or a random mode to achieve the effect of the candle flame simulation. Form No. A0101 Page 7 of 16 M423784 [0022] The above embodiments are merely illustrative of the implementation of the present invention and the technical features of the present invention are not intended to limit the scope of protection of the present invention. Any change or equivalence that can be easily accomplished by those skilled in the art is within the scope of this creation. The scope of protection of this creation shall be subject to the scope of the patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0023] FIG. 1 is a schematic structural view of a first embodiment of a crystal lamp of the present invention, [0024] FIG. 2 is a schematic cross-sectional view of a first embodiment of the crystal lamp of the present invention [ 0025] Fig. 3 is a schematic view showing the appearance of a first embodiment of the crystal lamp of the present invention. [0026] FIG. 4 is a schematic structural view of a second embodiment of the crystal lamp of the present invention: and [0027] FIG. A cross-sectional view of a second embodiment of the crystal lamp of the present invention. [Main component symbol description] [0028] 1 : Crystal lamp [0029] 11 : Substrate [0030] 12: First light-emitting diode light source [0031] 13: second light emitting diode light source [0032] 14 : first optical element · form number A0101 page 8 / total 16 pages M423784
[0033] 141 :第一導光柱 [0034] 142 :第一透鏡 [0035] 142a :交界面 [0036] 15 ： 第二光學元件 [0037] 151 :第二導光柱 [0038] 152 :第二透鏡 [0039] 31 ： 罩體 [0040] 311 :容置空間 [0041] 312 :球狀部 [0042] 313 :加長尾端部 [0043] 314 :表面 [0044] 32 ： 底座 [0045] 33 ： 外部電源 [0046] 51 ： 第三發光二極體光源 [0047] 52 ： 第三光學元件 [0048] 521 :第三導光柱 [0049] 522 :第三透鏡 表單编號A0101 第9頁/共16頁[0033] 141: first light guide column [0034] 142: first lens [0035] 142a: interface [0036] 15: second optical element [0037] 151: second light guide column [0038] 152: second lens [0039] 31 : cover [0040] 311 : accommodation space [0041] 312 : spherical portion [0042] 313 : extended tail end portion [0043] 314 : surface [0044] 32 : base [0045] 33 : external Power supply [0046] 51 : Third light-emitting diode light source [0047] 52 : Third optical element [0048] 521 : Third light guide column [0049] 522 : Third lens form number A0101 Page 9 of 16