200944355 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種外毅，特別是有關於一種利用模 内褒飾成型（In-Mold Decoration，IMD)之技術，所製成之 具乾燥實物的電子產品外殼及其製作方法。 【先前技術】 • 隨著科技的進步、生活水準的提高，爲了讓消費者於 使用電子產品時，添加更多的樂趣，追求更時尚多風貌之 電子產品’電子產品主題造型的設計成為消費者選擇產品 的考量因素之一，而漸漸被業者受到重視，近年來更有業 者針對簡約樸實且親近大自然的題材，而採用皮革、竹片 及木材等突破傳統觀念之材質於其殼體之表面裝飾上，以 吸引消費者的注意。 目前用以製作電子產品具主題造型的表面裝飾技術通 φ 常於其殼體表面上進行多色塗裝、印刷、電鍍或黏貼裝飾 貼紙等方式，其中黏貼裝飾貼紙之方式尤其需要非常小心 地完整平貼裝飾貼紙於殼體表面上，否則可能造成貼紙浮 貼或移位的情況發生’而且時間一久，殻艘表面上之裝飾 貼紙可能因環境潮濕等原因，造成翹起、捲曲的情況發生。 因此為了提供消費者於市場上具有更多主題風格的選 擇’也避免黏貼裝飾貼紙惱人的缺點，故而開發出一種具 乾燥實物的外殼及其製作方法，以符合消費者之需求，讓 業者於競爭中脫穎而出，即成為亟待解決之一重要課題。 200944355 【發明内容】 本發明提供一種具乾燥實物的外殼之製作方法，包括 取得一多層膜，多層膜之-面浮凸有一乾燥實物之輪廊； 使多層膜浮凸有乾燥實物輪廓的一面緊附於一凹槽中；以 及於凹槽中形成一附有該多層膜之殼體，且該殼體可為電 子產品之殼體。 Φ 本發明之另一態樣為利用上述製造方法所製成之一種 具乾燥實物的電子產品外殼，包括一般體以及一具有一第 一膜層、一第二膜層以及一乾燥實物之多層膜，其中乾燥 實物被密封於第一膜層及第二膜層之間，且乾燥實物之輪 廓浮凸於第二膜層之表面。 综上所述，藉由本發明之具乾燥實物的電子產品外殼， 使得電子產品外殼上之表面裝飾可増加其外觀壽命，不至如 裝飾貼紙般地捲曲或翹起，同時更提供消費者對於電子產 鲁品之表面裝飾具有更新穎及創新的選擇，展現大自然素材 之產品獨一性及個人化之風格。 【實施方式】 以下將以圖示及詳細說明清楚說明本發明之精神，如 熟悉此技術之人員在瞭解本發明之實施例後，當可由本發 明所教示之技術，加以改變及修飾，其並不脫離本發明之 精神與範圍。 本發明揭示一種具乾燥實物的電子產品外殼及其製造 200944355 方式，第1圖是繪示本發明具乾燥實物的電子產品外殼之剖 面示意圖。請參閲第1圖，此外殼100包括一殼體110及 /一多層膜120,可應用於電腦、筆記型電腦、手機、pda、 相機或電腦周邊產品等電子產品上，此殼體110係由一膠 材（如：聚氣乙稀，Polyvinyl chloride，PVC或丙稀腈_丁200944355 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a foreign body, and in particular to a technique for drying by using In-Mold Decoration (IMD) technology. The physical electronic product casing and its manufacturing method. [Prior Art] • With the advancement of technology and the improvement of living standards, in order to allow consumers to add more fun when using electronic products, the pursuit of more fashionable and multi-faceted electronic products 'electronic product theme design has become consumers One of the consideration factors for selecting products has gradually been valued by the industry. In recent years, more people have focused on the simple and simple theme of nature, and used leather, bamboo and wood to break through the traditional concept of the material on the surface of the shell. Decorate to attract the attention of consumers. At present, the surface decoration technology used to make the theme of electronic products is often used for multi-color coating, printing, electroplating or pasting decorative stickers on the surface of the casing. The manner of attaching decorative stickers especially needs to be very carefully completed. Flat decorative stickers on the surface of the casing, otherwise it may cause the stickers to float or shift. 'And for a long time, the decorative stickers on the surface of the shell may cause lifting and curling due to environmental humidity and other reasons. Therefore, in order to provide consumers with more theme style choices on the market, it also avoids the annoying disadvantages of pasting decorative stickers. Therefore, a dry and practical shell and its manufacturing method have been developed to meet the needs of consumers and allow the industry to compete. Outstanding, it has become an important issue to be solved urgently. The invention provides a method for manufacturing a casing with a dry object, comprising: obtaining a multi-layer film, the surface of the multi-layer film is embossed with a dry physical wheel porch; and the multi-layer film embossing has a dry solid contour side Attached to a recess; and forming a housing with the multilayer film in the recess, and the housing may be a housing of an electronic product. Φ Another aspect of the present invention is an outer casing of an electronic product made of the above-mentioned manufacturing method, comprising a general body and a multilayer film having a first film layer, a second film layer and a dry solid material. , wherein the dried object is sealed between the first film layer and the second film layer, and the contour of the dried object embossed on the surface of the second film layer. In summary, the outer casing of the electronic product of the present invention allows the surface decoration on the outer casing of the electronic product to add to its appearance life, and does not curl or lift like a decorative sticker, and at the same time provides consumers with electronic The surface decoration of Lupin has a new and innovative choice, showing the uniqueness and individual style of natural materials. BRIEF DESCRIPTION OF THE DRAWINGS The spirit of the present invention will be clearly described in the following description and the detailed description of the embodiments of the present invention, which can be modified and modified by the teachings of the present invention, The spirit and scope of the invention are not departed. The invention discloses an outer casing of an electronic product with a dry object and a manufacturing method thereof. The method of the invention is shown in Fig. 1 and Fig. 1 is a schematic cross-sectional view showing the outer casing of the electronic product of the present invention having a dry object. Referring to FIG. 1 , the housing 100 includes a housing 110 and/or a multilayer film 120 for use in an electronic product such as a computer, a notebook computer, a mobile phone, a pda, a camera, or a computer peripheral product. Made of a rubber (such as: polyethylene, Polyvinyl chloride, PVC or acrylonitrile - D
二烯-苯乙烯共聚物，Acrylonitrile-Butadiene-Styrene，ABS 等）於高溫下’以射出成型之方式所澆鑄而成，膠材被射 ❹ 出成型時，其一側接觸於此多層膜120，多層膜12〇包括 有一第一膜層121 (如：塑膠膜）、第二膜層丨22(如：塑 膠膜）及一乾燥實物123。 第一膜層121及第二膜層122分別為多層膜12〇之兩 對應外側，而乾燥實物123被密封於第一膜層12ι及第二 膜層122之間，第一膜層121之一侧位於殼體11〇之表面， 由於第一膜層121之厚度及硬度較第二膜層122大，因此， 乾燥實物123之輪廓較可浮凸於第二膜層122之表面，以 〇 提供此乾燥實物I23之立體輪廓於多層膜120之一面，增 加觸摸之感覺，而乾燥實物123之輪廓較無法浮凸於第一 膜層122之表面，使得第一膜層121之表面呈平滑狀’以 供結合於此殼體110。 而本發明所謂之乾燥實物123可為一種經乾燥、脱水 或防腐處理等之實體，如壓花勞作（包括：花類、草類、 葉類、菜類或嚴類等）、昆蟲標本（如：㈣、獨角仙等） 及海洋元素之創作（如：海螺、海星、珊翔、星砂等）等 等’而非由色彩所組合而成之圖案。 200944355 第2圖是繪示本發明之第一實施例之製程中所用模具 的示意圖，而第3圖是繪示本發明第一實施例的製造流程 圖。上述之外殼100可由本發明之一第一實施例所揭露之 製造方式所製成，為一種半自動之製程’係應用於深度及 複雜度較高之殼體110的成型上’請同時搭配參閲第2圖、 第3圖，包括： 步驟（301)取得包覆有乾燥實物123之多層膜12〇: 此步驟係說明多層膜120之製作方式，首先取得一第 一膜層121、一第二膜層122及一乾燥實物123,接著將乾 燥實物123放置於第一膜層121及第二膜層122之間，並 使第一膜層121及第二膜層122夾合並密封此乾燥實物 123’使得乾燥實物123之輪廓可浮凸於第二膜層122之表 面； 步驟（ 302)定型多層膜12〇 : 首先將此多層膜120放置於一第一模塊2〇〇之一凹槽 201上，對此多層膜12〇進行加熱，使此多層膜12〇因而 開始軟化’同時’於凹槽2G1内抽出空氣，使得軟化之多 層膜120被吸附而附於凹槽2〇1 $，而形成符合凹槽2〇ι 之形狀； 步驟（ 303)裁切多層臈12〇冗餘之部份： 檢查多層膜120之兩端是否超出凹槽2〇1之部份，若 是’則將此多層膜12〇兩端超出凹槽2〇1之部份予以切除， 使得此多層膜120符合凹槽2〇1之大小尺寸； 步驟（ 304)使一第二模塊21〇蓋合於此第一模塊· 200944355 之凹槽201上： 將第二模塊210之一突出部220蓋合於此第一模塊 200之凹槽201上’以封閉此凹槽201，使得貼附於凹槽 201中之多層膜120被隔絕於凹槽201中； 步驟（ 305)注入一膠材至凹槽201中： 此步驟便開始進行鑄模的程序，由第二模塊21〇之一 注膠道230注入膠材至凹槽201中，使得膠材充滿於凹槽 201之空間内’並直接接觸第一膜層121 ;以及 步驟（306)待膠材冷卻而於背對多層膜12〇浮凸有乾 燥實物123輪廓的一面形成殼髏11〇後，進行脫膜程序， 以移走此具乾燥實物123的外殼1〇〇。 另外，第4-1圖至第4-6圖繚示本發明之第二實施例 所使用之模内裝飾成型機之使用操作圖，而第5圖繪示本 發明第二實施例的製造流程圖。上述之外殼〗〇〇亦可由本 發明之一第二實施例所揭露之製造方式所製成，此製造方 式可應用於一模内裝飾成型機（ln_M〇ld Decoration， IMD)，應用於複雜度及深度較低的殼體110之大量生產上。 請參閱第4-1圖至第4-6圖，模內裝飾成型機包括一 機台1，機台1上分別架設有一移動模塊21、一固定模塊 22、一送膜裝置3、一膠料射出單元4及一治具5,其中移 動模塊21可活動地設於固定模塊22之一側，可被一氣動 裝置25帶動而朝固定模塊22之方向接近，以閉合固定模 塊22之一凹槽221，或者移動模塊21被氣動裝置25帶動 而遠離固定模塊22。 200944355 送膜裝置3包括代表輸出端之一第一滾輪31及代表回 收端之一第二滾輪32,第一滾輪31可承載並輸出一捆裝 . 之移動膜33,此移動膜33上面對移動模塊21之一面等距 地貼附多個多層膜120,如此，移動膜33可自第一滾輪31 而朝第二滾輪32出發，經其多層膜120被脫離後，而移動 膜33不具多層膜120之部份將被輸送並收集至第二滚輪 32上。 φ 而膠料射出單元4設於固定模塊22鄰近凹槽221之一 側，並於移動模塊21夾合於固定模塊22時，對凹槽221 中注入膠材401。另外’治具5活動地設於機台1上，其 一側設有發熱器501 ( heater)以對外發出熱能，另一側設 有一抓具502 ( robot arm)，以取走完成之外殼1〇〇，治具 5可於移動模塊21遠離固定模塊22時，伸入移動模塊21 及固定模塊22之間，同時進行二種工作，其一為對多層膜 120予以加熱’其二取走上一次已完成之外殼1〇〇。 〇 如此’藉由上述各元件之運作，使得模内裝飾成型機 被啟動而開始進行操作時，模内裝飾成型機便控制上述之 各元件’請同時參閱第5圖及第4a-4f圖其中之一，依下 列步驟進行製作具乾燥實物123表面裝飾的殼艎u〇: 請參照第4a圖： 步称（401 )送出一裝載有多層膜120之移動膜33 : 啟動送膜裝置3，使其開始轉動第一滾輪31及第二滾 輪32’第一滾輪31便開始朝第二滾輪32之方向送出具多 層膜120之移動膜33。此時第4-1圖中亦具有前一輪所製 200944355 作完成之外殼100 ; 步驟（402)判斷移動膜之其中一多層膜12〇之位置是 - 否位於正確： • 啟動機台1上之一偵測單元222，以對多層膜12〇之 位置進行偵測，判斷其中一多層膜120是否面對凹槽22卜 若是，則即代表多層膜12〇恰巧位於移動模塊21及固定模 塊22間，處於可進行下一步驟之位置，便可進行步驟 • (4〇3)，反之，則回步驟（401)，繼績輸送移動膜33 ; 請參照第4b圖： 步驟（ 403)對多層膜12〇進行加熱： 此步驟中，使此治具5伸入移動模塊21及固定模塊 22之間後，啟動發熱器5〇1，以對多層膜12〇予以加熱， 用以軟化多層膜120 »同時間下，脫膜用具211於移動模 塊21中朝外伸出，用以於移動模塊21上脫離前一輪所製 作兀成之外殼100，如此，此治具5另一側之抓具5〇2便 ❹ 可抓取前一輪所製作完成之外殼100,並於發熱器501對 多層膜120加熱完成後，抓具5〇2可順便帶走前一輪所製 作完成之外殼100 ; 請參照第4c圖： 步驟（404)固定多層膜12〇之外形： 啟動機台1上之一抽氣裝置23,使得多層膜120連同 移動膜33被吸附而貼附於凹槽221，由於被加熱之多層膜 120開始軟化，使得軟化之多層膜12〇形成符合凹槽221 之形狀； 11 200944355 請參照第4d圖： 當發熱器501對多層膜120加熱完成後，此治具5另 一側之抓具502順便取走前一輪所製作完成之外殼100， 便進行這一輪之外殼100製作，而脫膜用具211接著縮回 移動模塊21中，用以脫離這一輪所製作完成之外殼100。 請參照第4e圖： 步驟（ 405)閉合移動模塊21與固定模塊22:A diene-styrene copolymer, Acrylonitrile-Butadiene-Styrene, ABS, etc.) is cast by injection molding at a high temperature, and when the rubber material is shot and molded, one side of the film is contacted with the multilayer film 120. The multilayer film 12 includes a first film layer 121 (eg, a plastic film), a second film layer 22 (eg, a plastic film), and a dried object 123. The first film layer 121 and the second film layer 122 are respectively corresponding to the outer sides of the multilayer film 12, and the dried object 123 is sealed between the first film layer 12 and the second film layer 122, one of the first film layers 121. The side is located on the surface of the casing 11〇. Since the thickness and hardness of the first film layer 121 are larger than that of the second film layer 122, the contour of the dried object 123 is more convex than the surface of the second film layer 122. The solid outline of the dried object I23 is on one side of the multilayer film 120, which increases the feeling of touch, and the outline of the dried object 123 is less able to emboss on the surface of the first film layer 122, so that the surface of the first film layer 121 is smooth. For bonding to the housing 110. The so-called dry object 123 of the present invention may be an entity which is dried, dehydrated or preserved, such as embossing (including: flowers, grasses, leaves, vegetables or strict types), insect specimens (such as : (4), Unicorn, etc.) and the creation of marine elements (such as: Conch, Starfish, Shanxiang, Star Sand, etc.), etc. 'not a combination of colors. 200944355 Fig. 2 is a schematic view showing a mold used in the process of the first embodiment of the present invention, and Fig. 3 is a flow chart showing the manufacture of the first embodiment of the present invention. The above-mentioned outer casing 100 can be made by the manufacturing method disclosed in the first embodiment of the present invention, and is a semi-automatic process for applying to the molding of the housing 110 having a high depth and complexity. 2 and 3, comprising: step (301) obtaining a multilayer film 12 coated with a dried solid 123: This step illustrates the manner in which the multilayer film 120 is fabricated, first obtaining a first film layer 121, a second film The film layer 122 and a dried object 123 are then placed between the first film layer 121 and the second film layer 122, and the first film layer 121 and the second film layer 122 are sandwiched and sealed to dry the solid object 123. 'The outline of the dried object 123 can be embossed on the surface of the second film layer 122; Step (302) Forming the multilayer film 12: First, the multilayer film 120 is placed on a groove 201 of a first module 2 The multilayer film 12 is heated to cause the multilayer film 12 to begin to soften 'at the same time' to extract air into the groove 2G1, so that the softened multilayer film 120 is adsorbed and attached to the groove 2〇1 $ to form Fits the shape of the groove 2〇; step (303) cuts Layer 12〇 redundant part: Check whether both ends of the multilayer film 120 exceed the part of the groove 2〇1, if it is, then the part of the multilayer film 12 which is beyond the groove 2〇1 is cut off The multilayer film 120 is made to conform to the size of the groove 2〇1; the step (304) is such that a second module 21 is closed on the groove 201 of the first module·200944355: one of the second modules 210 is protruded The portion 220 is closed on the groove 201 of the first module 200 to close the groove 201, so that the multilayer film 120 attached to the groove 201 is isolated from the groove 201; the step (305) injects a glue Material into the groove 201: This step begins the process of molding, and the glue is injected into the groove 201 by the injection molding pipe 230 of the second module 21, so that the glue is filled in the space of the groove 201. Directly contacting the first film layer 121; and step (306) to cool the adhesive material and forming a shell 髅 11〇 on the side of the back surface of the multilayer film 12, which has a profile of the dried solid 123, and then performing a stripping process to remove the glue The outer casing of the dry solid 123 is 1 inch. In addition, FIGS. 4-1 to 4-6 show the operation operation diagram of the in-mold decoration molding machine used in the second embodiment of the present invention, and FIG. 5 shows the manufacturing flow of the second embodiment of the present invention. Figure. The above-mentioned outer casing can also be made by the manufacturing method disclosed in the second embodiment of the present invention, and the manufacturing method can be applied to an in-mold decoration molding machine (ln_M〇ld Decoration, IMD) for application to complexity. And mass production of the lower depth housing 110. Referring to Figures 4-1 to 4-6, the in-mold decoration molding machine includes a machine table 1. The machine table 1 is respectively provided with a moving module 21, a fixing module 22, a film feeding device 3, and a rubber compound. The injection unit 4 and the fixture 5 are movable on one side of the fixed module 22 and can be driven by a pneumatic device 25 to approach the fixing module 22 to close a groove of the fixing module 22 221, or the mobile module 21 is driven by the pneumatic device 25 away from the fixed module 22. 200944355 The film feeding device 3 includes a first roller 31 representing one of the output ends and a second roller 32 representing one of the recovery ends. The first roller 31 can carry and output a bundle of moving film 33. The plurality of multilayer films 120 are attached to one side of the moving module 21 equidistantly. Thus, the moving film 33 can start from the first roller 31 toward the second roller 32, and after the multilayer film 120 is detached, the moving film 33 does not have multiple layers. Portions of the membrane 120 will be conveyed and collected onto the second roller 32. The rubber injection unit 4 is disposed on the side of the fixing module 22 adjacent to the recess 221, and when the moving module 21 is clamped to the fixing module 22, the glue 401 is injected into the recess 221. In addition, the jig 5 is movably disposed on the machine table 1, and one side is provided with a heater 501 to generate heat energy, and the other side is provided with a gripper 502 (robot arm) to remove the completed outer casing 1 The jig 5 can extend between the moving module 21 and the fixed module 22 when the moving module 21 is away from the fixed module 22, and performs two kinds of work at the same time, one of which is to heat the multilayer film 120. One completed housing 1〇〇. 〇In this way, when the in-mold decorating machine is activated and the operation is started by the operation of the above-mentioned components, the in-mold decorating machine controls the above-mentioned components'. Please also refer to FIG. 5 and FIG. 4a-4f. In one of the following steps, the shell 艎u〇 having the surface decoration of the dried object 123 is prepared as follows: Please refer to FIG. 4a: Step 401 (401) Send a moving film 33 loaded with the multilayer film 120: Start the film feeding device 3, so that The first roller 31 and the second roller 32' start to rotate the first roller 31 to start moving the moving film 33 with the multilayer film 120 toward the second roller 32. At this time, FIG. 4-1 also has the outer casing 100 made by the previous round of 200944355; the step (402) judges that the position of one of the multilayer films 12 of the moving film is - is not correct: • starts on the machine 1 A detecting unit 222 detects the position of the multilayer film 12 to determine whether one of the multilayer films 120 faces the groove 22, that is, the multilayer film 12 is located at the moving module 21 and the fixed module. 22, in the position where the next step can be performed, the step can be carried out (4〇3), otherwise, the step (401) is returned, and the moving film 33 is conveyed; please refer to Fig. 4b: Step (403) The multilayer film 12 is heated: in this step, after the jig 5 is inserted between the moving module 21 and the fixing module 22, the heater 5〇1 is activated to heat the multilayer film 12 to soften the multilayer film. 120: At the same time, the stripping tool 211 protrudes outward in the moving module 21, and is used to disengage the outer casing 100 of the moving wheel 21 from the previous round. Thus, the gripper on the other side of the jig 5 5〇2 notes can be grabbed in the previous round of the finished shell 100, and in the heater After the heating of the multi-layer film 120 by 501, the gripper 5〇2 can take away the outer casing 100 which was completed in the previous round; please refer to the 4th figure: Step (404) Fix the multi-layer film 12〇 shape: Start the machine 1 a pumping device 23, such that the multilayer film 120 is adsorbed and attached to the groove 221 together with the moving film 33, and the softened multilayer film 12 is softened, so that the softened multilayer film 12 is formed into a shape conforming to the groove 221; 11 200944355 Please refer to FIG. 4d: After the heater 501 heats the multilayer film 120, the gripper 502 on the other side of the jig 5 picks up the outer casing 100 which was completed in the previous round, and performs the outer casing 100 of this round. The fabric release tool 211 is then retracted into the moving module 21 for disengagement from the outer casing 100 that has been produced in this round. Please refer to FIG. 4e: Step (405) Close the mobile module 21 and the fixed module 22:
啟動氣動裝置25,使氣動裝置25推動移動模塊21， 而朝固定模塊22之方向接近，以與固定模塊22相結合， 並閉合凹槽221 ; 步驟（406)注滿膠材401於凹槽221内： 啟動膠料射出單元4，以對凹槽221之空間注入膠材 40卜直到膠材401充滿於凹槽221之空間為止，此時高溫 之膠材401直接接觸多層膜120之第一膜層121上； 步驟（ 407)移動模塊21待殼體110成形後脫離固定 模塊22 : 待膠材401冷卻而形成殼體110後，再次啟動氣動裝 置25,以帶動移動模塊21遠離固定模塊22,對殼體110 進行脫膜程序，同時啟動一脫膜用具211，使得脫膜用具 211推出此外殼100，以供治具取走外殼100 ; 請參照第4f圖： 步驟（ 408)取走已完成之外殼100 :以及 此步驟中，使此治具5伸入移動模塊21及固定模塊 22之間後，啟動抓具502，以取走已完成之外殼100，接 12 200944355 著模内裝飾成型機再接續步称（401)，以進行另一組外殼 100的製作；而對於已完成之外殼100可繼續進行步驟 (409)。 步驟（ 409)裁切多層膜120冗餘之部份： 將此外殼100上多層膜之兩端超出殼體11()之部份予 以切除，使得此多層膜120符合此外殼1〇〇之尺寸。 最後有別於黏貼裝飾貼紙之裝飾方式，本發明之具乾 燥實物之多層膜直接錄接於未冷卻之殼體上，使得外殼上 之表面裝飾可增長其外觀壽命，不至捲曲或翹起，同時更 提供消費者對於電子產品之表面裝飾具有更新穎及創新的 選擇，展現大自然素材之產品獨一性及個人化之風格。 而且本發明所揭露如上之各實施例中，並非用以限定 本發明，任何熟習此技藝者，在不脫離本發明之精神和範 圍内，當可作各種之更動與潤飾，因此本發明之保護範圍 當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 為讓本發明之上述和其他目的、特徵、優點與實施例 能更明顯易懂’所附圏式之詳細說明如下： 第1圖緣示本發明具乾燥實物的電子產品外殼之剖面 示意圖； 第2圖繪示本發明之第一實施例之製程中所使用的模 具不意圖； 13 200944355 第3圖繪示本發明第一實施例的製造流程圖； 第4a-4f圖繪示本發明之第二實施例所使用之模内裝 飾成型機之使用操作圖；以及 第5圖繪示本發明第二實施例的製造流程圖。 【主要元件符號說明】The pneumatic device 25 is activated to cause the pneumatic device 25 to push the moving module 21 to approach the fixed module 22 to be combined with the fixed module 22 and close the recess 221; the step (406) fills the adhesive 401 in the recess 221 Inside: the rubber injection unit 4 is activated to inject the glue material 40 into the space of the groove 221 until the glue material 401 fills the space of the groove 221, and the high temperature rubber material 401 directly contacts the first film of the multilayer film 120. Step 407: Step (407) moving the module 21 to be removed from the fixed module 22 after the housing 110 is formed: After the glue 401 is cooled to form the housing 110, the pneumatic device 25 is activated again to drive the moving module 21 away from the fixed module 22, The casing 110 is subjected to a stripping process, and a stripping tool 211 is activated to cause the stripper 211 to be pushed out of the casing 100 for the fixture to take the casing 100; please refer to FIG. 4f: Step (408) is taken away The outer casing 100: and in this step, after the jig 5 is inserted between the moving module 21 and the fixed module 22, the gripper 502 is activated to take off the completed outer casing 100, and the 12200944355 in-mold decorating machine Continue to step (401) to proceed Create a pair of housing 100; and for the completed housing 100 may proceed to step (409). Step (409) cutting the redundant portion of the multilayer film 120: the ends of the multilayer film on the outer casing 100 beyond the casing 11 are cut off, so that the multilayer film 120 conforms to the size of the outer casing 1 . Finally, unlike the decorative manner of the adhesive decorative sticker, the dry film of the present invention is directly recorded on the uncooled casing, so that the surface decoration on the outer casing can increase its appearance life without being curled or lifted. At the same time, it provides consumers with new and innovative choices for the surface decoration of electronic products, showing the uniqueness and individual style of natural materials. Further, the present invention is not limited to the embodiments of the present invention, and any one skilled in the art can make various modifications and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features, advantages and embodiments of the present invention will become more <RTIgt; 2 is a cross-sectional view of the outer casing; FIG. 2 is a schematic view showing the manufacturing process of the first embodiment of the present invention; 13 200944355 FIG. 3 is a manufacturing flow chart of the first embodiment of the present invention; The operation diagram of the in-mold decoration molding machine used in the second embodiment of the present invention is shown; and FIG. 5 is a flow chart showing the manufacture of the second embodiment of the present invention. [Main component symbol description]
1 :機台 21 :移動模塊 211 :脫膜用具 22 :固定模塊 222 :偵測單元 23 :抽氣裝置 25 :氣動裝置 3:送膜裝置 31 :第一滾輪 32 :第二滾輪 33 :移動膜 4 :膠料射出單元 401 :膠材 5 :治具 501 :發熱器 502 :抓具 100 :外殼 110 :殼體 120 :多層膜 121 :第一膜層 122 :第二膜層 123 :乾燥實物 200 :第一模塊 201 ' 221 ：凹槽 210 :第二模塊 220 :突出部 230:注膠道 141 : machine 21 : moving module 211 : stripping tool 22 : fixing module 222 : detecting unit 23 : air extracting device 25 : pneumatic device 3 : film feeding device 31 : first roller 32 : second roller 33 : moving film 4: rubber injection unit 401: glue material 5: jig 501: heater 502: gripper 100: outer casing 110: casing 120: multilayer film 121: first film layer 122: second film layer 123: dry physical object 200 : First module 201 ' 221 : groove 210 : second module 220 : protrusion 230 : injection line 14