M325452 八、新型說明： 【新型所屬之技術領域】 本創作涉及-種燈罩，尤其涉及一種用於室内外 明的燈罩。燈罩本體的反射面由兩個或兩個以上依次 接的弧形構成，且所述弧形的軸平行於放置在該燈罩 的燈管的軸線’利用光的反射原,里，光的反射角度， 以使用該燈罩得到的光班均勻度良好。 【先前技術】 卞目前的各種燈罩的外形大部分是半球狀，半擴圓 y台狀，且燈罩罩體的制作材料—般採用金屬、塑 :織物制&，燈罩罩體的内表面塗有竟或烤漆，其主 ::在於把光源的燈光聚集到—定的方向。但由於燈 :、、。構上設計不盡合理，且燈罩内表面也並無特別的 :’使得光源發出的部分燈光被罩體吸收或散射燈 :法按照需要照向特定的角度，使得照明效果不盡 %、，浪費了電能。 尤其是應用於路燈上的燈罩，為了w更行人和過 早輛，需要燈光照射在地面的光斑盡量的長一些，且 斑要盡量的均勻一 之前的燈罩是無法解決這些問 的。 【新型内容】 所以本創作的目的係為解決上述習知技術上 3題，本創作中提出一種用於室内外照明的燈罩， 照 連 内 所 狀 料 要 罩 光 理 往 光 題 的 使 5 M325452 得在該燈罩的作用下，光斑為矩形且光斑的均勻度良 好，可以有更好的照明作用；而且使用該燈罩可以更有 效的利用光能，達到節能的目的。 為達到上述目的本創作中提出一種用於室内外 照明的燈罩，包含：一燈罩本體，該燈罩本體的反射 面為單一外凸的弧形，該燈罩本體的底部有一開口； - 該反射面可為拋物線；其中該反射面由兩個或兩個以 β 上依次連接的弧形構成，且所述弧形的軸平行於放置 在該燈内的燈管的軸線；該反射面由兩個或兩個以上 > 依次連接的弧形呈波浪形；其中該反射面鍍有反射膜 :其中該燈罩本體的兩個側面為磨沙面；該反射膜為 金屬膜、紫外線膜、冷光膜之一種；該燈罩本體的材 料可為玻璃；該燈罩本體的底部有一開口為矩形。 由下文的說明可更進一步瞭解本創作的特徵及 其優點，閱讀時並請參考附圖。 【實施方式】M325452 VIII. New description: [New technical field] This creation involves a kind of lampshade, especially a lampshade for indoor and outdoor use. The reflecting surface of the lampshade main body is composed of two or more arcs which are sequentially connected, and the arc-shaped axis is parallel to the axis of the lamp tube placed on the lampshade, and the reflection angle of the light is used. The uniformity of the light class obtained by using the lampshade is good. [Prior Art] 卞 Most of the current lampshades are mostly hemispherical, semi-expanded, and the material of the lampshade cover is made of metal, plastic: fabric & the inner surface of the lampshade cover. There is actually or baking paint, the main:: is to gather the light of the light source to a certain direction. But because of the lights :,,. The design of the structure is not reasonable, and the inner surface of the lampshade is not special: 'The light emitted by the light source is absorbed or scattered by the cover body: the method is directed to a specific angle as needed, so that the lighting effect is not enough, and wasted. Electrical energy. Especially for the lampshade on the street lamp, in order to make pedestrians and premature cars more, the spot that needs to be illuminated by the light on the ground should be as long as possible, and the spot should be as uniform as possible. The previous lampshade cannot solve these problems. [New content] Therefore, the purpose of this creation is to solve the above three problems in the prior art. In this creation, a lampshade for indoor and outdoor lighting is proposed, which is required to cover the light to the light. 5 M325452 Under the action of the lampshade, the spot is rectangular and the uniformity of the spot is good, which can have a better illumination effect; and the lamp cover can more effectively utilize the light energy to achieve the purpose of energy saving. In order to achieve the above object, a lampshade for indoor and outdoor illumination is provided in the present invention, comprising: a lampshade body, the reflecting surface of the lampshade body is a single convex arc, and the bottom of the lampshade body has an opening; - the reflecting surface can be a parabola; wherein the reflecting surface is composed of two or two arcs connected in sequence on β, and the axis of the arc is parallel to the axis of the tube placed in the lamp; the reflecting surface is composed of two or Two or more > sequentially connected arcs are wavy; wherein the reflecting surface is plated with a reflective film: wherein the two sides of the lampshade body are frosted surfaces; the reflective film is a metal film, an ultraviolet film, a cold film The material of the lampshade body may be glass; the bottom of the lampshade body has a rectangular opening. The features of the present invention and its advantages can be further understood from the following description, and please refer to the attached drawings when reading. [Embodiment]
茲謹就本案的結構組成，及所能產生的功效與 優點，配合圖式，舉本案之一較佳實施例詳細說明 如下。請參考 如圖一所示，本創作中之一種用於室内外照明的燈 罩，尚包含： 一燈罩本體 101，該燈罩本體 101的反射面 1 0 2為單一外凸的弧形，如拋物線；該燈罩本體的兩 個側面為磨沙面 1 0 3，該燈罩本體的兩個側面磨沙 6 M325452 ^从防止膝τϋ，您兄惕及人眼；其中' 本體1 〇 1的底部有一開口為一矩形開口 i 〇 5 · 如圖二及圖三所示，該燈罩本體101的反射面 由兩個或兩個以上依次連接的弧形構成，且 " 軸平行於故置在該燈罩内的燈管的軸線； 弓“的 如圖四所示，該反射面丨02由兩個或兩個以上依^ 連接的弧形呈波浪形； 人 〃中忒燈罩本體1 0 1的反射面^ 〇 2鍍有反 =膜可為紫外線膜或冷光膜，且該燈草採用的材料： 次連接本:本體的反射面由兩個或兩個以上依 罩内的燈管的抽、弧^的轴平行於放置在該燈 所以使用該燈罩得到的光班均勻=光的反射肖度， 集先，進而更好的利 ：了以更好的收 照射範圍如圖六所示 達到即此的目的，且燈源 綜上所述，本 實際需求。豆呈辦〃 .b之體貼設計，相當符合 /、/、赞改進現右4五 明顯具有突破性 为釈矢，相較於習知技術 進，且非易於達，、步優點，確實具有功效之增 X。本案夫治人Bg 國外之文獻盥市堪L 木曰4開或揭露於國内與 η努上’已符合專利法規定。 上列詳細說明係針 具體說明，惟該實 之-可行實施例之 範圍，凡未脫離本創作非用M限制本創作之專利 變更，均應包含於太技藝精神所為之等效實施或 、本案之專利範圍中。 7 M325452 【圖式簡單說明】 圖一為本創作的俯視圖及剖面方向示意圖。 圖二為本創作的沿A - A的剖視圖。 圖三為本創作的沿B - B的剖視圖。 圖四為本創作的局部放大圖。 圖五為本創作的立體圖。 圖六為本創作中該燈罩光源範圍的示意圖。 【主要元件符號說明】In view of the structural composition of the case, and the functions and advantages that can be produced, in conjunction with the drawings, a preferred embodiment of the present invention will be described in detail below. As shown in FIG. 1 , a lampshade for indoor and outdoor lighting in the present invention further includes: a lampshade body 101, wherein the reflecting surface 102 of the lampshade body 101 is a single convex arc, such as a parabola; The two sides of the lampshade body are frosted surface 103, and the two sides of the lampshade body are sanded 6 M325452 ^ from the knees, the brothers and the human eye; wherein the bottom of the body 1 has an opening a rectangular opening i 〇 5 · As shown in FIG. 2 and FIG. 3 , the reflecting surface of the lampshade body 101 is formed by two or more arcs connected in sequence, and the axis is parallel to the lampshade. The axis of the lamp tube; as shown in FIG. 4, the reflecting surface 丨02 is undulated by two or more arcs connected by a ring; the reflecting surface of the lampshade body 1 0 1 in the 〃 ^ 2 plated with anti-film can be ultraviolet film or cold film, and the material used in the lamp grass: secondary connection: the reflection surface of the body is parallel to the axis of the pumping arc of two or more lamps in the cover For placement in the lamp, the light shift obtained by using the lampshade is uniform = the reflection of light Set the first, and then better profit: to achieve the better range of illumination as shown in Figure 6. This is the purpose of the light source, and the actual needs. The bean is designed to be thoughtful. It is quite consistent with /, /, praise improvement, right now 4 5 is clearly a breakthrough, compared to the conventional technology, and is not easy to reach, step advantages, indeed has an increase in efficacy X. The case of the ruler Bg country The foreign literature is L L 曰 曰 或 揭 揭 揭 揭 揭 揭 揭 或 或 或 或 国内 η η η η η η η η η η η η η η η 已 已 已 已 已 已 已 已 已 已 已 已 已 已 已This creation does not use M to limit the patent changes of this creation, and should be included in the equivalent implementation of the spirit of Taiyi Arts or the patent scope of this case. 7 M325452 [Simple description of the diagram] Figure 1 is the top view and section direction of the creation Fig. 2 is a cross-sectional view along the A-A of the creation. Fig. 3 is a cross-sectional view along the B-B of the creation. Fig. 4 is a partial enlarged view of the creation. Fig. 5 is a perspective view of the creation. Schematic representation of the range of light sources in the creation . The main element REFERENCE NUMERALS
燈罩本體 反射面 磨沙面 矩形開口 8Shade body Reflecting surface Frosted surface Rectangular opening 8