TW200909600A - Surface treatment method for electronic device housing (I) - Google Patents

Surface treatment method for electronic device housing (I) Download PDF

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Publication number
TW200909600A
TW200909600A TW96132426A TW96132426A TW200909600A TW 200909600 A TW200909600 A TW 200909600A TW 96132426 A TW96132426 A TW 96132426A TW 96132426 A TW96132426 A TW 96132426A TW 200909600 A TW200909600 A TW 200909600A
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TW
Taiwan
Prior art keywords
surface treatment
treatment method
electronic device
item
layer
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Application number
TW96132426A
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Chinese (zh)
Inventor
Cheng-Chien Hsu
Original Assignee
Cheng-Chien Hsu
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Application filed by Cheng-Chien Hsu filed Critical Cheng-Chien Hsu
Priority to TW96132426A priority Critical patent/TW200909600A/en
Publication of TW200909600A publication Critical patent/TW200909600A/en

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Abstract

The present invention relates to a surface treatment method for electronic device housing (I). Firstly, a sputtering layer is formed on a substrate surface by using the sputtering manner. Subsequently, the sputtering layer is performed with anodizing treatment to allow the sputtering layer of the substrate to produce the dye area. An enclosed layer may be produced on the sputtering layer simultaneously. Accordingly, the substrate surface does not only have high dense texture and metal film with the thickness of 0.001 mm to 0.008 mm, but also acquires the required colors and patterns.

Description

200909600 九、發明說明: 【發明所屬之技術領域】 質感:工種使物體表面具有金屬 【先前技術】 材質於視覺上以塑膠為基本之材質’但塑膠 金屬質感,而以塑膠麵方式子裝置塑膠外殼產生有 美國專利第6, 〇 4 5, 8 6 積一層金屬層,如 不活、用電鑛方式所鑛上之金屬層内僅能為銅、鎳等較 、繁續,以至於生產上效率:低;之步驟較為複雜 爲解決塑膠電鍍方式之門顆田^之成本冋。 4號專利揭露了一種通過埶噴塗方;此巧專利第5 ’ 660, 93 而,該塑膠件上之該層金’以在塑膠件上形成有金屬層, 與環境中之污物相接;而^=接與外界環境相接觸,以至於容易 而乱女如々加人人t 言万式形成一層紹或結合金塗層,並對哕丰 形成過厚之厚;並==== 進:然上述熱噴塗方式於使用時,為確實存在下朋題與缺失尚待改 一、於使用熱喷塗方式時,每次 而於塑膠殼體表面形成之厚声為'^子在0·ι〜〇.4mm, 層,因此,i於夠膠為;.6〜"議的鋁或鋁合金塗 殼體上紹或銘合^薄=。所形成之塗層過厚,並無法達到塑膠 200909600 二、不論是熱魅錢電麟村,健在 •.,,著消費者的需求不同,以及隨著電4 长旱=3目銀白色等單調的金屬質感,無法滿足消費者、ίΐ 一求,同時也足見失去市場的競爭力。 、节旳而 u多,子產品必須透過天線進行訊號的傳輸’ 以體=、重量輕,故多採 言外咸上罩覆有金屬薄殼,此金屬薄殼對平板天、I而i 敝的作用’因而導致平板天線或天線的接收訊號^率;降。/成开 是以,要如何解決上述習用之問題與缺失, 從事此行業之細廠商職欲研纽善之方向所在。 【發明内容】 考量===::多=::=;r 出面具有金射感之電子裝置外二 .03=1目&在8於底材”經由賤鍍處理後披覆有厚度為〇 敏密薄膜之金屬質感。mm之歧層,滅,底材表面具有高度 本^^次要目的在於騎之雜相包 生染色區域,以獲得具有所需色‘圖置外设,且同時可產 200909600 •【實施方式】 ••為達成上述目的及功效’本發明所採生 圖就=較佳,1詳加說明其特徵與功能如下= 流程圖、實施示意圖-及實施所本發明較佳實施例之 係依照下列步驟進行: 』一,由圖中可清楚看出,本發明 (10) 底材A表面上進行濺鍍處理; (11) 於底材A表面上形成有濺鑛層B; (1 2 )對s亥丨賤鑛層B進行陽極處理; 進行時’首先針對底材八表面進行濺鑛處理,㈣鐘處 材ΐ,於底材Α之表面便會形成具有金鮮^全屬H =層B,在雜處理的過程中,_ B内同時包含以= 技術於底材絲面上職= 原子後將 “於 :=字,加到數百伏特電屢,射,陰極所 、/^而5疋負的,因而游離的氬正 度為0. (JO lit〜Vfn^之絲,錢絲絲面形成厚 坡覆有錢鍍層B之底材A置人鏡層B ’接續即可將該表面 電的電解槽如硫酸之電解液中,並通以直流 欽合^、轉導電其可為可為紅銅、黃銅、 示意圖及為本發明另-較佳實施例之實施 域關t可清楚;# &本發明之表面處理方法另包括 200909600 如下步驟: 1 0 )底材A表面上進行频處理; / ϋ巧材厶表面上形成有贿層B ; (12)對該濺鍍層Β進行陽極處理; (1 H於顧層Β產生染色區域C與封閉層D。 鐵、=爾細敝—者或可為 理與S處Ϊί材外殼,以於底材A表面經由_處 f 面封閉層D,藉此,電子裝置表 果。 ' 在,專胺之金屬貝感外,亦具有色彩及圖案之美觀效 =賤=於底材A表面上形織層B,職層b之厚度 緻密薄膜感〜。〇.。〇81^,以令底材A表面具有高度 二,有不導電金屬材質,因此,當底材 子裝置之外二日士)己、無線路由器、具行動通訊功能之電 —的騎,t频層β將不會干_無線訊號 二、=Α表面除了有賴仙之外,同時可產 賤鍍層Β產生金屬質感與金屬效果:;卜,:透 產生不同顏色之圖#與 $ ^樣的效果,而可摒除金屬效果令人產生之=生不 ’非因此即拘限本發 、刀狀日07故本發明減為一實用性優異之發明 200909600 •,為符合發明專利之申請要件,爰依法提出申請,盼審委早日賜准 本案,以保障發明人之辛苦發明,倘若鈞局審委有任何稽疑,請不 吝來函指示,發明人定當竭力配合,實感公便。 200909600 - 【圖式簡單說明】 .第一圖係為本發明較佳實施例之流程圖。 第二圖係為本發明較佳實施例之實施示意圖一。 第三圖係為本發明較佳實施例之實施示意圖二。 第四圖係為本發明另一較佳實施例之流程圖。 【主要元件符號說明】200909600 IX. Invention: [Technical field of invention] Texture: The type of work has metal on the surface of the object [Prior Art] The material is visually based on plastic material, but the plastic metal texture, and the plastic surface of the plastic device Produced with a metal layer of US Patent No. 6, 〇4 5, 8 6 , if it is inactive, the metal layer on the ore can only be copper, nickel, etc., so that the production efficiency : Low; the steps are more complicated to solve the cost of the plastic plating method. Patent No. 4 discloses a method of spraying through a crucible; this patent 5th 660, 93, the layer of gold on the plastic part is formed with a metal layer on the plastic member to be in contact with the dirt in the environment; And ^= is in contact with the external environment, so that it is easy for a chaotic woman to add a person to form a layer of Shao or a combination of gold coating, and the formation of Yufeng is too thick; and ==== : However, when the above thermal spraying method is used, it is still necessary to change the next problem and the missing one. When using the thermal spraying method, the thick sound formed on the surface of the plastic casing is '^ in the 0· Ι〜〇.4mm, layer, therefore, i is enough for glue; .6~" discussed aluminum or aluminum alloy coated shell on the finish or Ming ^ thin =. The coating formed is too thick and can not reach the plastic 200909600. Second, whether it is the charcoal money, the electric village, the health, the consumer demand, and the monotony with the electricity 4 long drought = 3 mesh silver white The metal texture can't satisfy consumers, and it also shows the loss of market competitiveness. , frugal and u, the sub-products must transmit signals through the antenna 'body =, light weight, so more than the salty cover is covered with a thin metal shell, this metal thin shell on the flat day, I and i 敝The role of 'causes the flat antenna or antenna to receive the signal ^ rate; drop. /成开 Yes, how to solve the above problems and problems in the use of this industry, the fine manufacturers of this industry want to study the direction of New Good. [Summary of the Invention] Consideration ===::Multiple =::=;r The electronic device with a golden sensation on the outside has a thickness of 2.03=1 mesh & The metal texture of the sensitive film. The difference of the thickness of the mm, the surface of the substrate has a height. The second purpose is to ride the heterogeneous dyed area to obtain the desired color, and at the same time Can produce 02909600 • [Embodiment] • In order to achieve the above purpose and effect 'The invention is based on the map = better, 1 to explain its features and functions as follows = Flow chart, implementation diagram - and implementation of the present invention The preferred embodiment is carried out according to the following steps: 1. As can be clearly seen from the figure, the substrate (10) of the present invention is sputtered on the surface of the substrate A; (11) a sputter layer is formed on the surface of the substrate A. B; (1 2) Anodizing the shailing ore layer B; during the process, 'firstly, the surface of the substrate is sputtered, and (4) the material of the bed is formed, and the surface of the substrate is formed with gold fresh H = layer B, in the process of miscellaneous treatment, _ B contains both = technology on the substrate surface = atom "Yu: = word, added to hundreds of volts repeatedly, shot, cathode, / ^ and 5 疋, so the free argon positive is 0. (JO lit ~ Vfn ^ silk, money silk surface formation Thick slope covered with money coating B substrate A placed on the mirror layer B 'continued to the surface of the electrolysis cell such as sulfuric acid in the electrolyte, and through the DC Qin ^, turn conductive can be red Copper, brass, schematic and the implementation of another preferred embodiment of the invention can be clear; # & The surface treatment method of the present invention further comprises 200909600. The following steps: 1 0) Frequency treatment on the surface of the substrate A / / A layer of bribes is formed on the surface of the material; (12) The sputter layer is anodized; (1H produces a dyed area C and a closed layer D in the layer of germanium. Or it can be used for the reason and S Ϊ 材 外壳 , , , , , , , 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底 底The beauty effect = 贱 = the woven layer B on the surface of the substrate A, the thickness of the layer b is dense and thin. ~ 〇. 〇 81 ^, so that the surface of the substrate A has a height of two, Conductive metal material, therefore, when the substrate sub-device outside the second Japanese), wireless router, with the mobile communication function of the ride, the t-band beta will not dry _ wireless signal two, = Α surface in addition to rely on In addition to the immortal, at the same time, the enamel coating can produce metal texture and metal effect:; Bu,: through the production of different colors of the map # and $ ^ like the effect, and can eliminate the metal effect is produced = raw not 'not therefore That is, the invention is limited to the original hair, knife-shaped date 07, so the invention is reduced to a practical invention of 200909600. • In order to meet the application requirements of the invention patent, the application is submitted according to law, and the trial committee is expected to grant the case as soon as possible to protect the inventor. Hard to invent, if there is any doubt in the arbitral tribunal, please do not hesitate to give instructions, the inventor will try his best to cooperate, and feel polite. 200909600 - [Simplified illustration of the drawings] The first figure is a flow chart of a preferred embodiment of the present invention. The second figure is a first embodiment of a preferred embodiment of the present invention. The third figure is a second embodiment of the preferred embodiment of the present invention. The fourth figure is a flow chart of another preferred embodiment of the present invention. [Main component symbol description]

底材......ASubstrate...A

濺鍍層.....BSputtering layer.....B

染色區域· . . · C 封閉層.....DDyeing area · · · · C closed layer .....D

Claims (1)

200909600 ί -十、申請專利範圍: -1、一種電子裝置外殼之表面處理方法(一 驟進行: 底材表面以濺鍍方式產生濺鍍層; 對該濺鍍層以陽極處理。 2、 如申請專利範圍第1項所述之電子裝置外殼之表面處理方法(一 )丄,中該濺鍍層以陽極處理之步驟,同時可產生有染色區域。 3、 =中請專f範圍第1項所述之電子裝置外殼之表面處理方法(一 4 . 0 0 lmm^〇· 〇 〇 8mm 〇 4 '甲:專—第1項所述之電子裝置外殼之表面處理方法(一 ),/、中該底材可為塑膠、橡膠、木材等非金屬材質1中之一 ,該方法為依照下列步 5 6 78 、t申ΐίΐί請第1項所狀電子裝置外殼之表面處理方法(一 屬材質纖、紅銅、黃純合金、碳纖維等金 ®g 1項·之電子裝置外殼之表面纽方法卜 “=_鑛層可為不錄鋼、紅銅、黃銅、鈦合金等導丄 、如申請專利範圍第丄項所述之電子 ),其中該濺顯為包括有不導電之'心政表面處理方法(一、如申凊專利範圍第1項所述之電 : ),其中該濺可採用真空^之表面處理方法(- 三極式續枝、雜猶方核===減猶方式、 、如申請專利範圍第1項所述之電子! 方式其中之一者。 ),其中物祕極處物形 9200909600 ί -10, the scope of application for patents: -1, a surface treatment method for the outer casing of an electronic device (a step: the surface of the substrate is sputtered to produce a sputter; the sputtered layer is anodized. 2. The surface treatment method (1) of the electronic device casing according to Item 1, wherein the sputtering layer is subjected to an anodizing step, and at the same time, a dyeing region is generated. 3. The medium described in the first item The surface treatment method of the device casing (a 4. 0 0 lmm ^ 〇 〇〇 8 mm 〇 4 'A: special - the surface treatment method of the electronic device casing described in item 1 (1), /, the substrate can be It is one of non-metallic materials such as plastic, rubber, wood, etc., and the method is the surface treatment method of the electronic device casing according to the following steps (6: 78), ΐ ΐ ΐ 请 请Huang pure alloy, carbon fiber and other gold® g 1 item · The surface of the electronic device shell method “=_The mineral layer can be a non-recorded steel, copper, brass, titanium alloy, etc., as claimed in the scope of patents The electrons described in the item), wherein the splash is Including the non-conducting 'heart surface treatment method (1, as stated in the scope of claim 1): the splash can be vacuum surface treatment (- three-pole spurs, miscellaneous The square core === subtracts the way of judging, such as the electronic method described in item 1 of the patent application; one of the methods.)
TW96132426A 2007-08-31 2007-08-31 Surface treatment method for electronic device housing (I) TW200909600A (en)

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Application Number Priority Date Filing Date Title
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TW200909600A true TW200909600A (en) 2009-03-01

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