1298288 九、發明說明： 【發明所屬之技術領域】 本發明係與一種p C薄膜控制面板成型方法有關，更 洋而言之，係將一 p c薄膜雛板加熱塑型為一具曲面之p C溥膜控制面板之製作方法及其成型模具。 【先前技術】 按，習知P C薄膜控制面板係呈一平面之pc薄膜， 而現今科技日新月易，許多物品也都進入電子化控制之時 ►代，因此，舉凡日常生活中常用的飲水機及水龍頭等設施 之控制開關，也由傳統的把手控制漸漸轉換為觸控式的控 制面板，而這些觸控式的控制面板即是由p C薄膜所組成二 【發明内容】 惟，習知之p C薄膜控制面板係成形為一平面之p c 薄膜，所以具有重量輕及體積薄之功能，因此，廣泛被運 用到各式各樣的物品控制面板上，當欲貼覆之物體表面係 為一曲面或一非平面時，往往僅能利用該p C薄膜本身之 延展性，及利用外力與黏著劑之黏性，將其直接貼覆黏著 於物體之曲面表面上，但當使用一段時間後，常可見貼覆 於曲面或非平面之p c薄膜控制面板，因為黏著劑黏性^ 效力小於PC薄膜之彈性，進而產生脫落現象發生。 本發明係提供一種具曲面之P C薄膜控制面板之製作 =法及其成型核具’該p c薄膜控制面板除預先成型為預 定之p C薄膜離板外，並於功能操作及狀態顯示位置處預 先成型有複數個凸起及狀態視窗，其一側預定位置並點覆 1298288 有一具粘性之雙面膠及保護該雙面膠之離型紙，再將其置 入一具預定曲面之成型模具中加熱塑型，使其成為一具曲 面之p c薄膜控制面板。 本發明所提供之具曲面之p C薄膜控制面板之製作方 法及其成型模具，其中該p C薄膜雛板係藉由置入一呈預 疋曲面之成型模具内，並加熱至預定之溫度，使該p C薄 膜離板被加熱塑型為具預定曲面之p C薄膜控制面板，再 將該離型紙撕離，而使其貼覆於預定物體之曲面表面上， >因此，該p c薄膜面控制面板可緊密貼覆於預定物體之表 面，而不會脫落。 【實施方式】 首先’睛參閱第一至四圖所示，本發明係具曲面之p c薄膜控制面板之製作方法及其成型模具之較佳實施例， 其主要方法係包含下列步驟： (1) 準備一 p c薄膜雛板10 : _ 該卩匚薄膜雛板1〇其主要係包含有一外層面1 1及 一内層面1 2，並於邊側預定位置成型有複數個耳部1 3 ’遠等耳部1 3中央位置並各穿設有一定位孔1 3 1， 且及P C溥膜雛板1 〇於預定功能操作及狀態顯示位置 處並成形有複數個適當之凸起1 4及狀態視窗1 5，再 將預定圖案與預定文字印刷於該P C薄膜雛板1 〇外層面 1 1之預定位置上； (2) 貼覆雙面膠20: 薄膜雛板1〇内層面12貼覆一雙面膠2 .1298288 • 0 ’該雙面膠2 0上係具有一離型紙2 1，並方便將該離 型紙2 1撕下’而貼覆於物體2 〇 〇預定之曲面表面上； (3 )加熱塑型： 將貼覆完成該雙面膠2 〇之pc薄膜雛板1 〇置入一 具有預定曲面之成型模具3 〇中加熱塑型，該成型模具3 〇主要係包含有一母模31及一可與該母模31產生對合 之公模3 2 ’該母模3 1係包含有一内模面3 1 1與該p C薄膜雛板1〇之外層面11相接合，該内模面311並 •形成有一第一凹槽312及於内模面311預定位置之一 排氣孔3 1 3，該第一凹槽3 1 2恰可契合該P c薄膜雛 板1 0，並相對$亥p C薄膜離板1 〇外層面1 1之該等凸 起1 4各成型有一第二凹槽3 1 4，該内模面3 1 1相對 该P C薄膜雛板1 〇之定位孔^ 3丄位置並設有複數個定 位柱3 1 5，又，该公模3 2係包含有一外模面3 2 1與 忒P C薄膜雛板1 〇之内層面1 2相接合，且其外周面預 籲定位置並形成至少一個加熱孔3 2 2，本實施例為形成二 加熱孔3 2 2，藉此加熱該成型模具3 〇，且該公模3 2 外模面3 2 1相對該等定位柱3 1 5位置並形成有複數個 —定位孔槽3 2 3，藉此，該P C薄膜雛板丄〇與該成型模 具3 0可相互密切接合，再藉由將該等加熱孔3 2 2加熱 •該成型模具3 0，使該成型模具3 〇加熱至預定之溫度， 讓該PC薄膜雛板1〇受熱而被塑型為具預定之曲面； (4 )成型： 將該成型模具3 0與該P C薄膜雛板丄〇脫膜，即可 • 1298288 獲得一具曲面之p c薄膜控制面板。 為供進一步瞭解本發明構造特徵、運用技術手段及所 預期達成之功效，茲將本發明使用方式加以敘述，相信當 可由此而對本發明有更深入且具體之瞭解，如下所述： 請參閱第二至四圖所示’本發明係具曲面之p C薄膜 控制面板之製作方法及成型模具之較佳實施例，首先，將 该PC薄膜離板1 〇之外層面丄丄朝向該母模3 i之内模 面3 1 1，再將其側邊該等耳部i 3之該等定位孔i 3工 ♦穿設固定於所相對應之該等定位柱315上，再藉由將該 公模3 2與該母模3 1相互合模，使該p c薄膜雛板工〇 .不僅契合於該第一凹槽3 1 2内，並使該外層面丄丄上之 .該等凸起1 4契合於相對應之第二凹槽3丄4内，再將該 成型模具30加熱至可塑型之預定溫度，則該pc薄膜離 板1 0因受熱而被塑型為該成型模具3 〇之預定曲面，最 後將》亥成型模具3 〇與該P c薄膜雛板1 〇脫模，並將該 鲁等耳部13切除，即可獲得本發明之一具曲面之pc薄膜 控制面板’請再參閱第四圖所示，欲使用時僅需將該離型 紙2 1撕離該具曲面之p c薄膜控制面板，藉由該雙面膠 _ 2 0而貼覆於物體2 〇 〇預定曲面之表面上，本發明之物 體2 0 〇係為一水龍頭。 “請參閱第五圖所示，該流程圖係為本發明具曲面之p ^膜控制面板之製作方法之另一實施例，其主要係將較 佳實施例中之步驟（2 )與步驟（3 )相互對調，使該另 一施實施例之製造方法流程依序為⑴準備—p c薄膜 1298288 雛板、（2)加熱塑型、（3)貼覆雙面膠及（4)成型， 其中’該另一實施例之方法所製成之具曲面之P C薄膜控 制面板及其成型模具係與較佳實施例相同，故不再贅述。 藉由以上說明，可將本發明之優點與可達成功效整 如下： 1、本發明之具曲面之P C薄膜控制面板之製作方 法及其成型模具，其中該P C薄膜控制面板係可被成型為 預定貼覆物體表面之曲面，使該p c薄膜控制面板可藉由 _該雙面膠而緊密貼覆於物體表面。 2、本發明之具曲面之P C薄膜控制面板之製作方 2及其成型模具，其中該成型模具内之定位柱可使該P C 薄膜雛板精確的限制定位於第一凹槽及第二凹槽内。 3 本發明之具曲面之P C薄膜控制面板之製作方 法=其成型板具’其中該母模内模面内之排氣孔可將該p C薄膜雛板與該第一凹槽及第二凹槽契合時，可能產生之 ，體藉由該排氣孔排出’避免於p c薄膜離板加熱成型 曰才，因空氣之壓迫而使其表面產生不當之凸起。 綜上所述，本發明在同類產品中實有其極佳之進步實 用性’同時遍查國内外關於此類結構之技術資料，文中 亦未發現#相同的構造存在在先，是以 發明專利要件，爰依法提出申請。月只已具備 已以t所34者’僅係本發明之—較佳可行實施例而 結構=本發明說明妓Μ專鄉圍所為之等效 义 理應包含在本發明之專利範圍内。 .1298288 . 【圖式簡單說明】 f —圖係本㈣之較佳實施例之製作方法流程圖。 第二圖係本發明之較佳實施例之立體外觀圖。 第二圖係本發明之成型模具立體分解圖。 第四圖係本發明之較佳實施例之施用示意圖。 第五圖係本發明之另一實施例之製作方法流程圖。 【主要元件符號說明】 【習知】 •【本發明】 1 0 P C薄膜雛板 1 1 外層面 1 2 内層面 1 3 耳部 1 3 1 定位孔 1 4 凸起 1 5 狀態視窗 2 0 雙面膠 2 1 離型紙 3 0 成型模具 3 1 母模 3 1 1 内模面 3 1 2 第一凹槽 3 1 3 排氣孔 3 1 4 第二凹槽 3 1 5 定位柱 3 2 公模 3 2 1 外模面 3 2 2 加熱孔 3 2 3 定位孔槽1298288 IX. Description of the Invention: [Technical Field] The present invention relates to a p C film control panel forming method, and more specifically, a PC film is heated and shaped into a curved surface p C The manufacturing method of the enamel control panel and the molding die thereof. [Prior Art] According to the conventional PC film control panel, it is a flat PC film. Today's technology is new and easy, and many items are also in the electronic control era. Therefore, the drinking water commonly used in daily life. The control switches of the machine and the faucet are also gradually converted into touch control panels by the traditional handle control, and these touch control panels are composed of p C film. [Invention content] However, the conventional The p C film control panel is formed into a flat pc film, so it has the functions of light weight and thin volume. Therefore, it is widely used on various control panels of objects, and the surface of the object to be attached is one. When the surface or a non-planar surface is used, the p C film itself can only be used for the ductility of the p C film, and the adhesive force of the external force and the adhesive is applied directly to the curved surface of the object, but after a period of use, It is often seen that the film is attached to a curved or non-planar pc film control panel because the adhesive viscosity is less than the elasticity of the PC film, and the shedding phenomenon occurs. The invention provides a method for manufacturing a curved PC film control panel and a molding tool thereof. The pc film control panel is pre-formed into a predetermined p C film off-board, and is pre-positioned at a function operation and a state display position. Forming a plurality of protrusions and state windows, one side of which is predetermined and is covered by 1298288, has a viscous double-sided tape and a release paper for protecting the double-sided tape, and then is placed in a molding mold with a predetermined curved surface to be heated Shaped, making it a curved PC film control panel. The method for manufacturing a curved surface C C film control panel and the molding die thereof provided by the invention, wherein the p C film blank plate is placed in a molding die having a pre-curved surface and heated to a predetermined temperature, The p C film is heated and shaped into a p C film control panel having a predetermined curved surface, and the release paper is peeled off to be attached to the curved surface of the predetermined object, > The face control panel can be closely attached to the surface of the intended object without falling off. [Embodiment] First, as shown in the first to fourth figures, the present invention is a method for manufacturing a curved pc film control panel and a preferred embodiment thereof, and the main method thereof comprises the following steps: (1) Preparing a pc film blank board 10: _ The 卩匚 film blank board 1 主要 mainly comprises an outer layer 1 1 and an inner layer 1 2, and a plurality of ears are formed at a predetermined position on the side side. The central portion of the ear portion 1 3 is provided with a positioning hole 13 1 , and the PC diaphragm 1 is placed at a predetermined functional operation and state display position and formed with a plurality of suitable protrusions 1 4 and a state window 1 5, the predetermined pattern and the predetermined text are printed on the outer position of the outer layer 1 1 of the PC film; (2) the double-sided adhesive 20 is attached: the inner layer 12 of the film is covered with a double-sided layer 12 Glue 2 .1298288 • 0 'The double-sided tape 20 has a release paper 2 1 and is convenient to tear off the release paper 2 1 and is attached to the surface of the object 2 〇〇 predetermined surface; (3) Heating molding: Putting the double-sided tape 2 pc pc film plaque 1 〇 into a predetermined surface The molding die 3 is heated and molded in a crucible, and the molding die 3 mainly includes a female die 31 and a male die 3 2 which can be combined with the female die 31. The female die 31 includes an inner die face 3 1 1 is joined to the outer layer 11 of the p C film blank, and the inner mold surface 311 is formed with a first groove 312 and a vent hole 3 1 3 at a predetermined position of the inner die surface 311. The first groove 3 1 2 can fit the P c film blank 10 and form a second groove 3 1 with respect to the protrusions 1 4 of the outer layer 1 1 of the outer layer 1 1 . 4, the inner mold surface 31 is opposite to the position of the positioning hole 3 of the PC film board and is provided with a plurality of positioning posts 3 1 5, and the male mold 32 includes an outer mold surface 3 2 1 is joined to the inner layer 1 2 of the 忒PC film slab 1 and its outer peripheral surface is pre-appeared and at least one heating hole 3 2 2 is formed. In this embodiment, two heating holes 3 2 2 are formed, thereby heating The molding die 3 is 〇, and the male die face 3 2 1 is positioned relative to the positioning posts 3 1 5 and formed with a plurality of positioning holes 3 2 3 , whereby the PC film blank plate 丄〇 With the molding die 30 can be closely joined to each other, and by heating the heating holes 3 2 2, the molding die 30, the molding die 3 is heated to a predetermined temperature, and the PC film is heated and molded. The shape is a predetermined curved surface; (4) Molding: The molding die 30 is stripped from the PC film, and then a curved pc control panel is obtained. For a further understanding of the structural features of the present invention, the application of the technical means, and the intended effect, the manner of use of the present invention will be described. It is believed that the present invention may be more deeply and specifically understood as follows: A preferred embodiment of the method for manufacturing a curved surface p C film control panel and a molding die according to the present invention, first, the PC film is oriented away from the outer layer of the plate 1 toward the mother die 3 The inner surface of the inner surface of the first surface of the ear portion i 3 is fixed to the corresponding positioning post 315, and then the male The die 3 2 and the master die 3 1 are clamped to each other to make the pc film work. Not only fits in the first groove 3 1 2 but also the outer layer is smashed. The protrusions 1 4 fits into the corresponding second groove 3丄4, and then heats the molding die 30 to a predetermined temperature of the moldable shape, and the pc film is molded into the molding die 3 by the heat of the plate 10 from the heat. Predetermined surface, and finally demolish the "Mai Molding Mold 3" and the Pc film 1 〇, and the Lu et al. The portion 13 is cut off to obtain a curved film control panel of the present invention. Please refer to the fourth figure. To use, the release paper 21 is only required to be peeled off from the curved pc control panel. The object 20 of the present invention is a faucet by being attached to the surface of the predetermined surface of the object 2 by the double-sided tape _20. "Please refer to the fifth figure, which is another embodiment of the manufacturing method of the curved p ^ film control panel of the present invention, which mainly takes the steps (2) and steps in the preferred embodiment ( 3) mutually aligning, so that the manufacturing process of the other embodiment is sequentially (1) preparing - pc film 1298288 slab, (2) heating molding, (3) affixing double sided tape, and (4) molding, wherein The curved PC film control panel and its molding die made by the method of the other embodiment are the same as the preferred embodiment, and therefore will not be described again. By the above description, the advantages and achievable of the present invention can be achieved. The utility model is as follows: 1. The manufacturing method of the curved PC film control panel of the invention and the molding die thereof, wherein the PC film control panel can be formed into a curved surface of a surface of the predetermined applicator, so that the pc film control panel can be The surface of the object is closely adhered to the surface of the object by the double-sided tape. 2. The manufacturing method of the curved PC film control panel of the present invention and the molding die thereof, wherein the positioning column in the molding die can make the PC film Plate precise limit In the first groove and the second groove. 3 The method for manufacturing the curved PC film control panel of the present invention=the forming plate having the vent hole in the inner mold surface of the mother mold can be the p C film When the cutting plate is engaged with the first groove and the second groove, the body may be discharged by the venting hole to prevent the pc film from being heated and formed by the plate, and the surface is improperly produced due to the compression of the air. In summary, the present invention has excellent progress and practicality in similar products. At the same time, the technical information on such structures is frequently investigated at home and abroad, and the same structure is not found in the text. It is based on the requirements of the invention patent, and the application is made according to law. Only the ones that have been used in the month of 'there are only the present invention--the preferred and feasible embodiment and the structure=the description of the invention is the equivalent of It is included in the scope of the patent of the present invention. 1298288. [Simplified illustration of the drawings] f - a flow chart of the manufacturing method of the preferred embodiment of the present invention. The second drawing is a perspective view of a preferred embodiment of the present invention. The second figure is the forming mold of the present invention. The fourth drawing is a schematic diagram of the application of the preferred embodiment of the present invention. The fifth drawing is a flow chart of the manufacturing method of another embodiment of the present invention. [Description of Main Components] [Practical] 】 1 0 PC film board 1 1 outer layer 1 2 inner layer 1 3 ear 1 3 1 positioning hole 1 4 protrusion 1 5 state window 2 0 double-sided tape 2 1 release paper 3 0 molding die 3 1 master 3 1 1 Inner mold face 3 1 2 First groove 3 1 3 Vent hole 3 1 4 Second groove 3 1 5 Positioning post 3 2 Male die 3 2 1 Outer die face 3 2 2 Heated hole 3 2 3 Positioning hole groove