M276713 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種彩色印刷之塑膠輪圈蓋，特別是 種外觀品質提昇之自行車塑膠輪圈蓋者。 【先前技術】 隨著現代人生活品質的提高，對生活物品品質的桿準M276713 8. Description of the new type: [Technical field to which the new type belongs] This creation is about a color printed plastic rim cover, especially a bicycle plastic rim cover with improved appearance quality. [Previous technology] With the improvement of the quality of life of modern people, the quality of living goods
也隨著提昇，不再是僅止於功能性的追求，同時也對物Y 的外觀有著強烈的美學要求，譬如視覺系車輛的出現，極 度偏好美觀之外型。如過去的自行車消費市場，消費者的 要求著重於車輛本身的功能，對於自行車零組件的性能品 質要求極高，而如今的消費者則會進一步選擇外觀新穎美 麗的產品，甚至於個性化的商品，以彰顯消費者本身的特 色。 、 以自行車輪圈蓋為例，請參考第六圖所示，現有的輪 圈蓋其結構上包含有一輪圈蓋本體（5〇)與一圖案貼紙 (60) 5亥圖案貼紙（60)係藉由一黏膠層（7〇) 附著於輪圈蓋本體（50)±，因此，其缺點在於圖案貼 紙（6 0 )在貼附時，由於輪圈蓋本冑（5 〇 )表面已經 t有曲度，會有不平整的現象產生，而且即使在使用過一 段時間後’黏膠層也會變質劣化，容易脫落，@此往往有 品質不佳的問題。 【新型内容】 因此’本發明人有鐘於現有自行車塑膠輪圈蓋的問題 一缺失，而致力改良，以期減輕或消除上述現有輪圈蓋產 5 -M276713 品之缺點。 本創作之主要目的在於：提供一種彩色印刷之塑膠輪 圈蓋，其結構包含有： 一以塑料基板真空成型的輪圈蓋本體，該輪圈蓋本體 具有一外表面與一内底面，並有具有一盤體與多道形成於 盤體上的環脊；與With the improvement, it is no longer just the pursuit of functionality, but also has strong aesthetic requirements for the appearance of object Y. For example, the appearance of visual vehicles, and extreme preference for aesthetic appearance. For example, in the past bicycle consumer market, consumer requirements focused on the function of the vehicle itself, and the performance and quality of bicycle components are extremely high. Today's consumers will further choose products with novel and beautiful appearance, and even personalized products. To highlight the characteristics of consumers themselves. Taking a bicycle rim cover as an example, please refer to the sixth figure. The structure of the existing rim cover includes a rim cover body (50) and a pattern sticker (60). An adhesive layer (70) is attached to the rim cover body (50) ±. Therefore, the disadvantage is that the pattern sticker (60) is attached because the surface of the rim cover (50) has been t There is curvature, unevenness will occur, and even after using for a period of time, the 'adhesive layer will deteriorate and easily fall off, @this often has a problem of poor quality. [New content] Therefore, the present inventor has a problem with the existing plastic rim cover of bicycles, and is committed to improving it in order to alleviate or eliminate the disadvantages of the above-mentioned existing rim cover 5-M276713. The main purpose of this creation is to provide a color-printed plastic rim cover, the structure of which includes: a rim cover body vacuum-molded with a plastic substrate, the rim cover body having an outer surface and an inner bottom surface, and having Having a plate body and a plurality of ring ridges formed on the plate body; and
一形成於輪圈蓋本體上之印刷圖案層，該印刷圖案層 係與輪圈蓋本體塑料基板相融合相接，且完整附著於輪圈 蓋本體整體，包括盤體與多道環脊部分。 較佳地，本創作之彩色印刷之塑膠輪圈蓋，其進一步 包含有一層塗佈於印刷圖案層上之保護層。 由於該印刷圖案層係與輪圈蓋本體塑料基板相融合相 接，不會有脫落的問題，同時，在外觀上，即使是具有曲 度部分的外表面，仍能保持其平整性，並輕易形成形狀與 花紋繁複的圖案，大幅提昇的塑膠輪圈蓋外觀品質。 【實施方式】 請參考第一圖至第三圖所示，本創作之彩色印刷之塑 膠輪圈蓋（1)，其結構包含有：―輪圈蓋本體（1〇 、一印刷圖案層（2 0 )與一選擇性地保護層（3 〇 ) 空成型，其包 該輪圈蓋本體（1 〇 )係以塑料基板真 含有-外表面與一内底面，並有具有一盤冑（丄2)與多 道形成於盤體上之環脊（i 4 )，此種形狀為真^成型後 產生。該種熱塑性的塑料基板，其具有可在特定溫度下軟 化塑型’可選用的材質之塑料板包括有 聚碳酸酉旨 M276713 (polycarbonate, PC)，聚氯乙烯（p〇lyvinyl chloride， PVC)，聚苯乙烯（p〇lystyrene，PS)或丙烯廣-丁二烯樹脂 (acrylonitrile-butadiene-styrene terp〇lymer， ABS) 之透明或非透明的染色材料，適當的厚度約為〇 7mm • 一 3 m m為較佳。 ' 該印刷圖案層（2 0 )係以網版印刷的方式，在輪圈 蓋本體（1 0 )尚未加熱真空成型前印刷於塑料基板（丄 0)的外表面上，因此在平面上可以輕易表現出美麗多彩 • 的圖樣，同時，可將圖案完整地附著於輪圈蓋本體（1 〇 )整體，真空成型後均勻且整體地顯現於塑膠輪圈蓋表面 ，包括彎曲度甚高的環脊（1 4 )部分。 其中該種圖案層（2 0 )所使用的材料為耐熱性的塑 料顏料，可以與輪圈蓋本體（i 〇 )的塑料基板材質相互 融合固著’具有不易脫落的優點。 此外，如第三圖所示，雖然圖案層（2〇)有不易脫 落的優點，但仍怕與尖銳物品接觸刮傷，因此，圖案層（ • 2 0 )上選擇性地塗佈一層保護層（3 〇 )，該保護層（ 3 0)可為透明或半透明。 明進一步參考第四圖所示，當輪圈蓋本體（1 〇,)之 材質為透明塑料基板時，該印刷圖案層（2 〇，）變換為形 成於輪圈蓋本體（丄〇，）的内底面。同樣地，保護層（圖 中未示）同樣再選擇性地進一步形成於印刷圖案層（2 〇, )上。 本創作在製作時，如前所述，先將塑料基板上印刷形 7 M276713 成該印刷圖案層（2 Ο )或甚至是保護層（3 〇 )，接著 將塑料基板放入一加熱的模具中，以1 〇 〇一 1 6 〇〇c 的溫度加熱3 0秒至2分鐘，以讓塑料基板軟化，並受模 具的壓合成型，以形成各種形狀、曲度且具有完整且精緻 圖樣的輪圈蓋本體（1〇)，最後可在經過裁切修邊完成 ; 本創作之彩色印刷之自行車塑膠輪圈蓋（參考如第五圖所 示之裝設狀態）。 由上述說明可知，本創作之彩色印刷之塑膠輪圈蓋具 I 有下料之優點： 1 ·印刷圖案層（20)與輪圈蓋本體（1〇)塑料 基板之間係以固融方式接合，因此有不易脫落的優點，同 時輕易形成各種色彩美麗複雜的圖樣，滿足消費者的需求 0 2 ·此外，印刷圖案層（2 〇 )的貼附完整平順，讓 製成之輪圈蓋（1 )即使是具有彎曲弧度的情形下，仍然 具有美麗整齊的外觀與特有的高級質感。 _ 3 ·以印刷的方式形成的印刷圖案層（2 〇 )較之現 有的貼附圖案貼紙（6 〇 )而言，可以以機械化操作形成 ’製作上較為快速方便，節省製作工時。 【圖式簡單說明】 第一圖係本創作之立體外觀圖。 第二圖係本創作之第一實施例侧面剖視圖。 第三圖係本創作之第二實施例側面剖視圖。 第四圖係本創作之第三實施例侧面剖視圖。 8 •M276713 第五圖係本創作組裝外觀示意圖。 第六圖係現有輪圈蓋結構之側面剖視圖。 【主要元件符號說明】 (1 )輪圈蓋 (10，1(Γ)輪圈蓋本體 （12)前盤體 (1 4 )環脊 (2 0，2 0 ’）印刷圖案層 (3 0 )保護層 • (50)輪圈蓋本體 （60)圖案貼紙 (7 0 )黏膠層 9A printed pattern layer formed on the rim cover body is fused and connected to the plastic substrate of the rim cover body, and is completely attached to the entire rim cover body, including a disc body and a plurality of annular ridge portions. Preferably, the color-printed plastic rim cover of the present invention further includes a protective layer coated on the printed pattern layer. Since the printed pattern layer is fused and connected to the plastic substrate of the rim cover body, there is no problem of falling off. At the same time, even on the outer surface of the curved part, it can maintain its flatness and easily. Form complex shapes and patterns, greatly improving the appearance quality of the plastic rim cover. [Embodiment] Please refer to the first to third figures. The color printed plastic rim cover (1) of this creation has a structure including:-the rim cover body (10, a printed pattern layer (2) 0) and a selective protective layer (30) are formed by air, and the rim cover body (1〇) is made of plastic substrate. The outer surface and the inner bottom surface have a plate 胄 (丄 2 ) And a plurality of ring ridges (i 4) formed on the disc body. This shape is produced after molding. This thermoplastic plastic substrate has a material that can be softened and shaped at a specific temperature. Plastic plates include polycarbonate M276713 (polycarbonate, PC), polyvinyl chloride (PVC), polystyrene (PS), or acrylic-butadiene resin (acrylonitrile-butadiene- styrene terp〇lymer (ABS) is a transparent or non-transparent dyeing material with a suitable thickness of about 0.7 mm • 3 mm is preferred. 'The printed pattern layer (20) is screen-printed in a round The cap body (1 0) is printed on a plastic substrate before heating and vacuum forming ( 0) on the outer surface, so it can easily show beautiful and colorful patterns on the plane. At the same time, the pattern can be completely attached to the entire body of the rim cover (10). After vacuum forming, it appears uniformly and integrally in plastic. The surface of the rim cover includes a highly curved ring ridge (1 4). The material used for this pattern layer (20) is a heat-resistant plastic pigment, which can interact with the rim cover body (i 〇). The plastic substrate materials are fused and fixed to each other, which has the advantage that they are not easy to fall off. In addition, as shown in the third figure, although the pattern layer (20) has the advantage that it is not easy to fall off, it is still afraid of being scratched by contact with sharp objects. Therefore, the pattern layer (• 20) A protective layer (30) is selectively coated on the protective layer (30), and the protective layer (30) may be transparent or translucent. As further shown in the fourth figure, when the rim cover body (1 〇 When the material is a transparent plastic substrate, the printed pattern layer (20,) is transformed into the inner bottom surface of the rim cover body (丄 〇,). Similarly, a protective layer (not shown) is also selected. It is further formed on the print Layer (20,). In the creation of this creation, as described above, first print 7 M276713 on the plastic substrate into the printed pattern layer (2 0) or even a protective layer (3 0), and then plastic The substrate is placed in a heated mold and heated at a temperature of 100-1660c for 30 seconds to 2 minutes to soften the plastic substrate and be pressed into a shape by the mold to form various shapes and curvatures. And has a complete and delicate pattern of the rim cover body (10), which can be finished after cutting and trimming; the color printed bicycle plastic rim cover of this creation (refer to the installation state shown in the fifth figure) . As can be seen from the above description, the color-printed plastic rim cover I of this creation has the advantages of blanking: 1 The printed pattern layer (20) and the rim cover body (10) plastic substrate are bonded by solid fusion. Therefore, it has the advantage that it is not easy to fall off, and at the same time, it can easily form a variety of beautiful and complex patterns to meet the needs of consumers. 0 2 · In addition, the printing pattern layer (2 〇) is completely and smoothly attached, allowing the finished rim cover (1 ) Even in the case of curved arcs, it still has a beautiful and neat appearance and unique high-quality texture. _ 3 · Compared with the existing pattern sticker (60), the printed pattern layer (20) formed by printing can be formed by mechanized operation. It is faster and more convenient to produce, saving production man-hours. [Schematic description] The first picture is the three-dimensional appearance of this creation. The second figure is a side sectional view of the first embodiment of this creation. The third figure is a side sectional view of the second embodiment of this creation. The fourth figure is a side cross-sectional view of the third embodiment of the present invention. 8 • M276713 The fifth picture is the appearance of this creative assembly. The sixth figure is a side sectional view of a conventional rim cover structure. [Description of main component symbols] (1) Rim cover (10, 1 (Γ) Rim cover body (12) Front plate body (1 4) Ring ridge (2 0, 2 0 ') Printed pattern layer (3 0) Protective layer • (50) Wheel cover body (60) Pattern sticker (7 0) Adhesive layer 9