200905147 九、發明說明： 【發明所屬之技術領域】 …本發明是有關於—種集光元件，尤指-種可使該 t體具有較佳之集光效果，並同時達到易於量產製 造、製造成本低、使用壽命長以及符合環保之功效者。 【先前技術】 習用之集光結構係為一金屬材質之塊狀 π亥金屬材質係選用高反射率之材料；可於使用 時於該為金屬塊狀體之集光結構二端分別當 離對應設置有一透鏡及一太陽 σ田 需之光源穿透透鏡後，由集Μ二讓所 、 〜、，·。稱將光源加以集中， 亚折射至太陽能電池或咸測 池或❹，器之工:效率…進而提升太陽能電 雖然上m之集光結構可將光源加以隼中，達 池或感測器之工作效率;但是由於i 加有高反射率的金屬材質塊狀體，以 用強^身光的偏折效果’而為形成具有高反射率的作 °肖鍍搞方法在該金屬材質塊狀體上形成一亘 好薄膜’或是利用鍍膜方法先行在-切割 膜π反上錢上反射薄膜，然後再將具有反射薄 膠人 〃組裝與膠合。因此，以鍍膜方法或利用 法進行製作時，其製作之程序較複雜，製作 成本不容易達到生產經濟規模。 200905147 【發明内容】 本毛明之主要目的係在於，可使該本體具有較佳 之集，效果，並同時達到易於量產製造、製造成本低、 使用壽命長以及符合環保之功效。 /為達上述之目的，本發明係一種集光元件，包含 往端呈漸鈿狀之本體，該本體中央處係設有一實心 之通遏區，一設於通道區之外部第一材料層；以及一 包覆於第一材料層外部之第二材料層。 【實施方式】 明 > 閱第1及第2圖』所示，係分別為本發明 第一貫靶例之立體外觀示意圖及本發明第一實施例之 剖面狀態示意圖。如圖所示：本發明係一種集光元件， 至少係由一本體1、一第一材料層1 1以及一第二材 料層1 2所構成，可使該本體丄具有較佳之集光效 果，並同時達到易於量產製造、製造成本低、使用壽 命長以及符合環保之功效。 上述所提之本體1係往一端呈漸縮狀，且該本體 之中央處係設有一實心之通道區1 〇，該通道區1〇 係可為輕質透光材料，該輕質透光材料係可為聚曱丙 烯酸曱酯（PMMA)、壓克力、玻璃、塑膠或可為石英， 而該本體1係可依所需為圓錐體、多邊形錐體等各式 一鈿呈漸縮狀之幾何形狀’今本發明係以圓錐體為例。 200905147 該第一材料層1 1 於通道區1 0之外部， 高反射率之金屬黏貼材 可為銀膠。 係設置於上述本體i上且包覆 而該第一材料層1 1係可為具 ，該高反射率之金屬黏貼材係 弟二材料層1 2係設置於上述本 =弟-材料層1 i之外部，而該第二材料層丄2係‘ 質透光材料，該輕質透光材料係可為聚f丙締酸甲酿 j PMMA )、壓克力、為玻璃、塑膠或可為石英。如是， 藉由上述之結構構成—全新之集光元件。 請參閱『第3圖』所示，係本發明第—實施例之 ，用狀_剖面示意圖。如圖所示：當本發明於運用時， =可於本體！通道區i Q之二端分別以適當之距離對 ::置有—透鏡單元2及-接收單元3，而該接收單 二為太陽能電池或光感測器；而當光源經由透 •兄早几2傳輸至本體時，係有部分光源以垂直之角产 鏡單元2至本體1上，而部分光源則以： 角度牙透透鏡單元2 ’此時，該本體丄即可藉由 之朵调：：11以及第二材料層12之特性而將偏移200905147 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a light collecting element, and more particularly to a light collecting effect of the present invention, and at the same time, it is easy to mass-produce, manufacture and manufacture. Low cost, long life and environmentally friendly. [Prior Art] The conventional light collecting structure is a metal material block πhai metal material is selected from high reflectivity material; when used, the two ends of the light collecting structure of the metal block body are respectively corresponding to each other. After setting a lens and a solar ray field to penetrate the lens, the collection is made up of two sets, ~, , ·. It is said that the light source is concentrated, sub-refracted to the solar cell or the salt cell or the crucible, the work of the device: efficiency...and thus the solar power. Although the light collecting structure on the m can be used to smash the light source, the work of the pool or the sensor Efficiency; however, since i is provided with a metal block having a high reflectance, the method of forming a high reflectance by using a deflection effect of strong light is used on the metal block. Forming a good film 'either by using a coating method first on the -cut film π on the money on the reflective film, and then assembling and gluing the reflective thin plastic mantle. Therefore, when the production method is carried out by the coating method or the utilization method, the procedure for the production is complicated, and the production cost is not easy to reach the production economy scale. 200905147 SUMMARY OF THE INVENTION The main purpose of the present invention is to enable the body to have a better set and effect, and at the same time achieve easy mass production, low manufacturing cost, long service life and environmental protection. For the purpose of the above, the present invention is a light collecting element comprising a body which is gradually tapered at a front end, wherein a solid pass-through region is disposed at a center of the body, and a first material layer is disposed outside the channel region; And a second material layer coated on the outside of the first material layer. [Embodiment] FIG. 1 and FIG. 2 are respectively a schematic perspective view of a first embodiment of the present invention and a schematic cross-sectional view of the first embodiment of the present invention. As shown in the figure, the present invention is a light collecting element, which is composed of at least a body 1, a first material layer 1 1 and a second material layer 12, so that the body 丄 has a better light collecting effect. At the same time, it is easy to mass-produce, low in manufacturing cost, long in service life and environmentally friendly. The body 1 mentioned above is tapered toward one end, and a solid channel area 1 〇 is disposed at the center of the body, and the channel area 1 can be a light translucent material, and the light translucent material The system may be polyacrylic acid acrylate (PMMA), acrylic, glass, plastic or quartz, and the body 1 may be tapered as a cone, a polygonal cone or the like. Geometric Shapes The present invention is exemplified by a cone. 200905147 The first material layer 1 1 is outside the channel region 10, and the high reflectivity metal bonding material can be silver glue. The first material layer 11 is provided on the main body i and coated, and the high-reflectivity metal adhesive material is disposed on the above-mentioned body-material layer 1 i. External, and the second material layer 丄2 is a 'translucent material, the light translucent material can be poly-f-butanoic acid j jMA), acrylic, glass, plastic or quartz . If so, it consists of the above-mentioned structure - a new light collecting element. Please refer to FIG. 3, which is a cross-sectional view of the first embodiment of the present invention. As shown in the figure: When the invention is used, = can be on the body! The two ends of the channel area i Q are respectively disposed at an appropriate distance: the lens unit 2 and the receiving unit 3 are disposed, and the receiving unit 2 is a solar cell or a photo sensor; and when the light source passes through the 2 When transmitting to the main body, part of the light source is to the mirror unit 2 to the body 1 at a vertical angle, and part of the light source is: an angle of the lens unit 2 ' At this time, the body 丄 can be adjusted by: :11 and the characteristics of the second material layer 12 will be offset
^尤源折射至接J令留& Q L 要收早兀3上，而有效將光源加以隼 中，進而提升接收單元3之工作效率。 ” 。月芩閱『第4圖』所示，本發明第二實施例之刮 示意圖°如圖所示：本發明除上述第—實施例 心之外，亦可於本體4中央處設有一實心狀且可 200905147 為聚曱丙烯酸甲酯（PMMA)、壓克力、為破螭、塑膠 或石英等輕質透光材料構成之通道區4 〇，而該通道 區4 0外部係同樣包覆一可為聚曱丙烯酸f = (pmma)、壓克力 '為玻璃、塑膠或石英等輕質透光 材料構成之之第一材料層4 1，並於第一材料層4工 之外=包覆-可為銀膠等高反射率之金屬黏貼材構成 ,之第二材料層4 2 ;藉此，同樣可如上所述於使用 守達到/、有較佳之集光效果，並同時達到易於量產掣 造、製造成本低、使用壽命長以及符合環保之功效。 知*'上所述，本發明集光元件可有效改善習用之種 種缺點，可使該本體具有較佳之集光效果，並同時達 J易於i產製造、製造成本低、使用壽命長以及符合 %保之功效，進而使本發明之産生能更進步、更實用、 更符合使用者之所須，確已符合發明專利申請之要 件，爰依法提出專利申請。 各惟以上所述者，僅為本發明之較佳實施例而已， 田不肊以此限疋本發明實施之範圍丨故，凡依本發明 申請專利範圍及發明說明書内容所作之簡單的等效變 化/、奴飾，皆應仍屬本發明專利涵蓋之範圍内。 200905147 【圖式簡單說明】 第1圖，係本發明第一實施例之立體外觀示意圖。 __第2圖’係本發明第一實施例之剖面狀態示意圖。 第3圖’係本發明第一實施例之使用狀態剖面示意 圖。 第4圖，係本發明第二實施例之剖面狀態示意圖。 【主要元件符號說明】 本體1、4 通道區1 〇、4 0 第一材料層1 1、4 1 第二材料層1 2、4 2 透鏡單元2 接收單元3^Europe refracting to J to leave & Q L to receive early 3, and effectively illuminate the light source, thereby improving the working efficiency of the receiving unit 3. As shown in FIG. 4, the scraping diagram of the second embodiment of the present invention is as shown in the figure: In addition to the above-mentioned first embodiment, the present invention can also be provided with a solid center in the body 4. Shape and can be used as a channel region 4 曱 of polyacrylic acid methyl acrylate (PMMA), acrylic, light translucent material such as broken enamel, plastic or quartz, and the outer layer of the channel region is also coated with a It may be a first material layer 141 composed of a lightweight light-transmitting material such as glass, plastic or quartz, and the outer layer of the first material layer 4 - It can be made of a high-reflectivity metal-adhesive material such as silver glue, and the second material layer 4 2; thereby, it can also achieve a better light collecting effect as described above, and at the same time achieve easy mass production. The invention has the advantages of low manufacturing cost, long service life and environmental protection. Knowing that the light collecting component of the invention can effectively improve various disadvantages of the conventional use, the body can have better light collecting effect and simultaneously J is easy to manufacture, low in manufacturing cost, long in service life and in compliance with % Effectively, the invention can be made more progressive, more practical, and more in line with the needs of the user. It has indeed met the requirements of the invention patent application, and has filed a patent application according to law. Each of the above is only the present invention. The preferred embodiment is not limited to the scope of the present invention, and any simple equivalent change/slave made according to the scope of the invention and the description of the invention should still belong to the present invention. The scope of the patent is covered. 200905147 [Simplified illustration of the drawings] Fig. 1 is a perspective view of the first embodiment of the present invention. __ 2D is a schematic view of a cross-sectional state of the first embodiment of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 4 is a schematic view showing a cross-sectional state of a second embodiment of the present invention. [Description of main components] Body 1, 4 channel region 1 〇, 4 0 First material Layer 1 1 , 4 1 second material layer 1 2, 4 2 lens unit 2 receiving unit 3