1224799 五、發明說明（l) 【一、發明所屬之技術領域】 本發明係隸屬一種以按鍵之製造、成型方法，特別係 指一種可縮減按鍵製作流程之加工方法。 【二、先前技術】 按’隨著手機電話的普遍流行，手機按鍵的製程方法 也不斷的推陳出新，其中， 結構製程係如第1圖所示， 面形成一文字、圖案之『印 片』施以『熱壓成型』，令 後’再於該聚酯薄片之凸出 膠膠（TPE)』，藉此，可形 習用製程在成型按鍵的流程 程中，因為必須先將該『聚 ，方得再成型『熱可塑性彈 僅徒勞增加製作、加工成本 無法具備較佳之按壓觸感， 有鑑於此，本發明人本 製造經驗，針對上述習用製 ，並依前述之需求積極尋求 究與試作，終於成功的創作 成品（一）』，藉以改善上 【三、發明内容】 一種『複合型按鍵（一）』之 其主要係於一『聚酯薄片』一 刷層』，而後再將該『聚酯薄 其表面形成按鍵之凸出部，之 部内侧成型『熱可塑性彈性塑 成一種按鍵結構，雖然，此一 上並無任缺失，惟，其加工過 酯薄片』施以『熱壓成型』後 性塑膠膠（TPE)』，如此，不 ，且製作出來之成品亦因此而 而有加以改善之必要。 著多年從事相關行業的研發與 程方法所面臨之缺失深入探討 解決之這，經過長期努力之研 出本發明『按鍵製程方法及其 述習用之缺失~ _1224799 V. Description of the invention (l) [I. Technical Field of the Invention] The present invention belongs to a method for manufacturing and molding keys, and particularly refers to a processing method that can reduce the manufacturing process of keys. [II. Prior technology] Press' With the popularization of mobile phones, the method of manufacturing mobile phone keys has been continuously updated. Among them, the structural process is shown in Figure 1, and a "print" is formed on the surface to form a text and a pattern. "Hot press molding", and then 'revealing the adhesive (TPE) of the polyester sheet', so that the customizable process can be used in the process of forming the key, because the "poly, Reforming "Thermoplastic elastomer only increases the production and processing costs in vain, and cannot have a better pressing feel. In view of this, the inventor's current manufacturing experience, based on the above-mentioned custom system, and actively seeking research and trial work according to the aforementioned needs, finally succeed "Creating a finished product (1)" to improve the above [III. Summary of the invention] A "composite key (1)" is mainly based on a "polyester sheet" and a brush layer ", and then the" polyester sheet The convex part of the button is formed on the surface, and the inside of the part is formed with "thermoplastic elasticity to form a key structure. Although there is nothing missing in this one, it has been processed with an ester sheet". "Hot press molding" after plastic adhesive (TPE) ", so, no, and it is necessary to improve the finished product. After years of research and development in related industries, the shortcomings of the process method have been thoroughly explored to solve this problem. After a long-term effort, the present invention has developed a "button process method and the lack of its conventional use ~ _
本發明主要之目的係提供一種 (一）』，其係藉由減少按鍵成 『按鍵製程方法 型之加工程序 及其成 五、發明說明（2) 其製作成本， 緣以達成 及其成品（* B )彈性薄膜 、（E )成品 等具彈塑性之 再印刷文字、 性薄膜層放置 彈性薄膜層係 並同時提昇 上述之功效 )』，其製 層印刷、（ ，主要係以 材質製造一 圖樣層，之 、定位於一 材一侧，而該 直接於該文字 胺脂（丁 P U 製作程序下， 有關本發 佳實施例並配 的、構造及特 【四、實施方 茲為使其 配合圖式再予 請參閱第 貝占合於一具 彈性薄膜層 、圖樣層上 )為材質之 製作出具適 明所採用之 j圖式詳細 徵’當可由 式】 能進一步瞭 說明於后： 2圖〜第3 其按壓 、目的 程方法 C )置 『敎可 彈性薄 後，再 模具組 彈性、 本身又 射出成 彈性體 切彈性 技術、 祝明於 之得一 之觸感 ’本發 包括（ 入模具 塑性聚 膜層， 將具有 内進行 耐高溫 具備良 型一以 明『按鍵 A )薄膜 、（D ) 膝脂（丁 於該彈性 文字、圖 射出成型 且透氣性 好彈塑性 橡膠或熱 而能在減 觸感之按 其功效， 信本創作 具體的瞭 製程方法 成塑、（ 射出成型 P U )』 薄膜層上 樣層之彈 ，緣於該 良妤之塊 ，故而可 可塑性聚 少按鍵之 鍵。 茲舉一較 上述之目 解0 解本發明之結構設計及技術，謹 圖〜一 - 一 ---^ - I?24799 五、發明說明（3) (B ) 形或符號印 文字、圖樣 層（1 0 ) 刷作業更為 剝離之離形 易撕離之離 (C ) 波之干擾而 於強力電磁 圖樣層上， Ε Μ I )， (D ) 層（3 0 ) 内，該模具 )，其中該 6 1 )之腳 而該母模（ 部型態』之 5 2 1 )之 (Ε ) )之按鍵模 (T P U ) )注入該按 彈性薄 刷成型 層（2 於印刷 準確， 層（3 形紙。 塗佈防 產生雜 場下， 必須再 以形成 置入模 撕離後 組（5 公模（ 柱模六 5 2) 按鍵模 模材係 射出成 穴（5 )為原 鍵模穴 1 0 )印刷 性薄膜層（ 膜層（ 於該彈 0 )，需進一步說 前，為 係可於 0 )， 使該文字、 該其欲印刷 該離形層（ :將所需之文字、圖 1 0 )上，以形成一 明的是，該彈性薄膜 圖樣層（2 0 )之印 之相對面另設有一可 3 0 )係為一種可輕 磁層（ 訊’影 則可能 塗佈一 一防磁 4 0)，行 響通訊品質 易罹患癌症 動電話會因高頻電磁 ，且若人體長期暴露 病變，故而該文字、 道或一道以上之防電磁波溶劑（ 層（4 0 )。 該彈性薄膜層（1 置設、定位於一模 具：將 ，令其 0 )具有一公模（ 5 1)(51 之成型 穴（5 一種具 型：以 2 1) 材之彈(51 之成型侧上 1 )及若干 側上，則形 2 1)，且 耐高溫且透 射出成型方 處，將以橡 性原料經由 1 )内，而 0 )上之離形 具組（5 0 ) 5 1 )及母模（5 2 ，設有成型該腳柱（ 注料孔（5 1 2 )， 成有相對於『按鍵凸 ，成型該按鍵模穴（ 氣性良好之模材。 式，於該母模（5 2 膠或熱可塑性聚胺脂 該等注料孔（5 1 2 於該文字、圖樣層（The main object of the present invention is to provide (a) ", which is a" key-pressing method-type processing program and its components by reducing the number of keys, and the description of the invention (2) its production cost, so as to achieve its finished product (*) B) elastic film, (E) finished products such as elastoplastic reprinted text, and the elastic film layer is placed on the elastic film layer and at the same time enhance the above-mentioned effect) ", its layer printing, (, is mainly a pattern layer made of materials It is located on the side of a material, and it is directly under the production process of the text polyurethane (butadiene PU). The structure and special features related to this embodiment of the present invention are as follows: Please refer to Dibei Zhanhe on an elastic film layer and pattern layer.) For the production of the material, a detailed pattern of the j pattern is used. When it can be used, it can be further explained later: 2 photos 3 The method of pressing and the purpose of the method C) Set "敎 can be thin and elastic, and then the mold group is elastic, and it is injected into the elastic body to cut the elasticity technology. The plastic polymer film layer will have a high temperature resistance inside and have a good shape. "Key A" film, (D) knee fat (Dinging on the elastic text, figure injection molding, and good air permeability. Elastoplastic rubber or heat can be used. According to its effectiveness to reduce the sense of touch, the letter creates a specific process method for forming plastic ((injection molding PU)) film layer on the sample layer, because of the good piece, so cocoa plasticity gathers fewer keys. I would like to explain the structure design and technology of the present invention by comparing the above objectives. I- ~ ---- ^-I? 24799 5. Description of the invention (3) (B) Shape or symbol printed text, pattern layer (1 0) The brushing operation is more peeling off and the shape of the (C) wave interferes with the strong electromagnetic pattern layer, ΕΜ I), (D) in the layer (3 0), the mold), Among them, the 6 1) foot and the female mold (5 2 1) of the (E) key button mold (TPU)) are injected into the elastic thin brush forming layer (2 accurate for printing, the layer (3 Under the anti-miscellaneous field of coating, it must be formed into a set of molds after tearing off (5 male molds ( Mold 6 5 2) The key mold material is injected into the cavity (5) as the original key mold cavity 1 0) the printable film layer (the film layer (on the bullet 0), need to say further that it can be 0), Make the text and the printed layer (: the required text, Figure 10) on the release layer to form a clear, the opposite side of the print of the elastic film pattern layer (20) is provided with another Can 3 0) is a kind of light magnetic layer (the signal can be coated with anti-magnetic 4 0), the quality of communication is easy to suffer from cancer, mobile phone will be high frequency electromagnetic, and if the human body is exposed to the disease for a long time, it should be Text, words, or more than one electromagnetic wave-resistant solvent (layer (40). The elastic film layer (1 is set and positioned in a mold: will make it 0) has a male mold (5 1) (51 molding cavity (5 a type: 2 1) material molding (51 molding) On the side 1) and several sides, the shape 2 1), which is resistant to high temperatures and transmits out of the molding side, will pass through the rubber material through 1), and the release set (5 0) 5 1 on 0) ) And the female mold (5 2), which is provided with the molding of the foot post (injection hole (5 1 2)), and has a convex shape with respect to the "button, which forms the mold cavity of the button. Mold (5 2 glue or thermoplastic polyurethane such injection holes (5 1 2 in the text, pattern layer (
第10頁 1224799 五、發明說明（4) 2 0 )外側，形成一彈性體層（7 0 )，緣於該彈性薄膜 層（1 0 )本身具備有良好之彈塑性，且，彈性原料注射 時具備有一壓力，故而能直接成型該彈性體層（7〇)。 (F)成品：藉上述之加工程序，可減少按鍵成型之 製作程序’以降低其製作、加工成本，更形成一具適切 性及按壓觸感之按鍵者。 择 需進一步說明的是，本發明之彈性薄膜層 承上述Page 10 1224799 V. Description of the invention (4) 20) Outside, an elastomer layer (7 0) is formed, because the elastic film layer (1 0) itself has good elasticity and plasticity, and it has There is a pressure, so the elastomer layer (70) can be directly molded. (F) Finished product: By using the above-mentioned processing procedure, the production procedure of button formation can be reduced to reduce its production and processing costs, and a button with appropriateness and pressing feel can be formed. It needs to be further explained that the elastic film layer of the present invention supports the above-mentioned
If)於印刷文字、圖樣層（2 0)時，係可預先決定 文=、圖樣層（20)是為透光或不透光之結構型態，^ ，=其為透光型態時，係將印刷之色料設為透光之色 而，該文字、圖樣層（2 0)為不透光之型態時，其印， 之色料係為不透光之色系。 /、p刷 歸納上述的說明，本發明確實具有可專 提出申請。 π J寻利性，麦便法 1224799 圖式簡單說明 【圖式之簡單說明】 第1圖 第2圖 第3圖 係為習用製造方法之程序圖。 係為本發明之方法製程之程序圖。 係為本發明之成型流程剖面示意圖 圖式之圖號說明】 彈性薄膜層：（1 0 ) 離形層：（3 0 ) 模具組：（50) 腳柱权穴· （ 5 1 1 ) 母模：（5 2 ) 腳柱：（6 1 ) 文字、圖樣層：（20 防磁層·· （40) 公模：（51) 注料孔：（5 1 2 ) 按鍵模穴：（5 2 1 ) 彈性體層：（7 0 )If) When printing text and pattern layer (20), it can be determined in advance that text =, pattern layer (20) is a light-transmitting or opaque structure type, ^, = when it is a light-transmitting type, When the printing color material is set to be a light-transmitting color, and when the text and pattern layer (20) are of a light-transmitting type, the printing color material is an opaque color system. /, P brush To sum up the above description, the present invention does have a special application. π J profit-seeking, McBee Method 1224799 Schematic description of the diagram [Simplified description of the diagram] Figure 1 Figure 2 Figure 3 is a procedure diagram of the conventional manufacturing method. It is a flow chart of the method and process of the present invention. This is the drawing number description of the cross-sectional schematic diagram of the molding process of the present invention.] Elastic film layer: (1 0) Release layer: (3 0) Mold group: (50) Foot pillar right hole · (5 1 1) Female mold : (5 2) Foot post: (6 1) Text, pattern layer: (20 antimagnetic layer · · (40) Male model: (51) Material injection hole: (5 1 2) Key cavity: (5 2 1) Elastomer layer: (7 0)
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