五、新型說明： 【新型所屬之技術領域】 [00013 本創作係有關於一種蓋板結構，尤指一種能讓使用 者觀看蓋板結構之顏色與蓋板結構本身顏色相同之蓋板 結構。 【先前技術】 隨著日新月異的科技逐步發展，顯示器已從傳統的 陰極射線管（CRT)進入了平板顯示器（fpd)時代，利用主 動矩陣式（Active Matrix)薄膜電晶體（Thin Film Transistor, TFT)之液晶顯示器（Liquid CrystalV. New description: [New technical field] [00013 This creation is about a cover structure, especially a cover structure that allows the user to see the color of the cover structure and the color of the cover structure itself. [Prior Art] With the rapid development of technology, displays have entered the era of flat panel displays (fpd) from traditional cathode ray tubes (CRTs), using Active Matrix thin film transistors (TFT). Liquid crystal display (Liquid Crystal
Display)便應運而生。而隨著資訊產品的日趨成熟，有 顯不介面的電子裝置，幾乎無一不使用液晶面板，像是 除了居家的電視，個人電腦螢幕之外，還有可攜帶的手 機，數位相機，筆記型電腦，個人數位助理（pers〇nalDisplay) came into being. With the maturity of information products, there are almost no electronic devices, almost no use of LCD panels, such as in addition to home TV, PC screen, portable mobile phones, digital cameras, notebooks Computer, personal digital assistant (pers〇nal
Digital Assistant，PDA)及衛星定位系統（Globai Position System，GPS)等電子裝置，而可攜式的電子 產品之需求逐漸增加之下，其上所具備的液晶顯示器有 著薄型化、輕量化、邊框狹窄化、寬畫面化、解析度高 精細化、高速化、低成本與低耗電等。 而可攜式電子產品中，應用幅度最廣，幾乎人人都 有的當屬手機了，每年全球市場規模可達十億隻之譜， 且新式的手機整合了多種儀器的功能，如pDA，照相機， MP3，多媒體播放器等，各種以往要多種機器來執行的功 能’都可整合於手機之内’故手機的廣泛度只會更加擴 充，而搭配有機發光二極體，或是捨棄按鍵改以觸控方 表單編號A0101 第3頁/共23頁 M424511 式操作的觸控面板等手機機種亦日漸興起，高附加價值 的液晶面板成為產業之當紅炸子雞，是故，手機在應用 液晶面板方面為一不可小覷之大量使用領域，手機的使 用有很大部份都與液晶面板所具備的特性有相當的關聯 〇 另外，車上衛星定位系統的應用，從歐美風靡到世 界各地，從一開始的防止入侵及竊盜，或是回報道路異 常情形，到現今的衛星導航系統，出發時輸入目的地， 即可跟隨著指示一路開往指定地點，而不必在行駛於不 熟悉的路段上時，急忙的翻閱地圖找路，或是詢問路人 目的地如何前往，由於車上衛星定位系統的便利性，也 幾乎是每台車的必備配備了。而由於車内空間有限，勢 必不可能使用裝置體積大的設備，設備的小型化是必然 之發展，而液晶面板在這小型化的風潮，扮演了相當吃 緊的角色。 以上這兩類電子產品的使用，常常會遇到一個問題 :暴露在日光之下，由於即時獲取資訊的必要性，在任 何環境下都有使用的需求，而曰光環境下，無論是使用 智慧型手機上網找資料，或是開車時需要衛星定位系統 指引路線，觀看這些產品之液晶螢幕時，常常會因為曰 光直射或反射之下產生反光，炫目等情形而使液晶螢幕 顯示不清，使用上造成了困擾與不便。是故，針對外在 光源入射所造成的問題，液晶面板若能有相應之處理， 將可提昇這類電子產品的使用舒適度，有著相當龐大的 產業價值。 有鑑於液晶面板受到外在光源的照射，而產生的色 表單编號A0101 第4頁/共23頁 偏、反光、顯示不清等問題，本創作提供一種具有霧化 層的蓋板結構，主要應用於設有顯示面板之電子裝置。 本創作之蓋板結構主要於面板之中，由玻璃基板覆蓋下 ，被覆蓋的顏色層上端設有一霧化層，使得外在光源從 外部射入基板後，霧化層能將光線散射，形成基本的白 霧面，同時也在該顏色層的下端設立一遮光層，讓基板 底下的液晶面板發光時，遮擋住來自下方的光源，如此 之設置，使得基板之下的要呈現之顏色層，不會受到外 部及内部兩個方向傳來的光源，而造成色偏的問題，如 此無論在何種環境下使用，外在或内部之光線均不會造 成面板原有顏色之變化，在使用上能夠消除反光，炫目 造成的不便，使得該些電子產品使用起來更為便利輕鬆 〇 【新型内容】 [0003] 本創作之主要目的，在於提供一種具有霧化層的蓋 板結構，用以防止外部射入或電子裝置内部之光源進入 該蓋板結構後，讓觀看該蓋板結構時產生色偏現象，有 效提升電子裝置之外觀視覺效果。 為達上述之目的，本創作係提供一種具有霧化層的 蓋板結構，其包括一基板、一第一霧化層、一顏色層及 一遮光層，該基板分為一第一表面及一第二表面，該第 一霧化層設於該基板之該第二表面，該第一霧化層上依 序設置該顏色層及該遮光層，並且此三層均具有一開口 ，全部對應於面板之顯示區域。該第一霧化層將射進該 基板之外部光源散射，使得該顏色層顯示出來的顏色不 會產生色偏，如白色層產生偏黃或偏青的現象，該遮光 表單編號A0101 第5頁/共23頁 M424511 層則可遮擋來自電子裝置内部發光源射出之光源，使觀 看該蓋體結構之該顏色層之顏色與該顏色層本身之顏色 相同。 再者，可在該遮光層與該顏色層中加入一第二霧化 層，該第二霧化層打散來自該電子裝置内部之光線；或 者可在第一霧化層與顏色層之間加上一顏色修正層，該 顏色修正層之顏色係為產生色偏顏色之互補色；或是將 第一霧化層分成複數個霧化層，藉此將外部射入的光線 層層散射掉。 此外，在觸控面板的的應用上，該蓋板結構可於遮 光層上置放該電子裝置所需之線路層，該線路層根據需 要，可為一層或複數層，如此將線路層整合進蓋板之後 ，將可減少電子設備之相關電路板，甚至可能直接取代 ，少去了電路板所占的空間，更能有餘裕的調配其他佈 線，使得該電子設備的厚度降低，達成更加薄型化的效 果。 茲為使貴審查委員對本創作之結構特徵及所達成 之功效更有進一步之瞭解與認識，謹佐以較佳之實施例 圖及配合詳細之說明，說明如後： 【實施方式】 [0004] 習知電子裝置之蓋板内設置一顏色層，顏色層若使 用白色或其他顏色，因外部射入或内部射出之光線，可 能讓使用者於視覺上看到顏色層所呈現之顏色與顏色層 本身的顏色不同，影響電子裝置之外觀視覺效果。然後 本創作係提供一種蓋板結構，該蓋板結構具有至少一霧 化層，以解決上述問題。 表單编號A0101 第6頁/共23頁 請參閱第1圖’其為本創作具有霧化層的蓋板結構之 第一實施例示意圖。本實施例係提供一種蓋板結構10， 該蓋板結構10係設置於具有一面板21之一電子裝置2，並 對應該面板21之一顯示區域。該蓋板結構1〇包含一基板 11、一第一霧化層12、一顏色層13及一遮光層14。該基 板11係包含一第一表面111與一第二表面112，該第一表 面111朝向該電子裝置2之外側，該第二表面π 2朝向該電 子裝置2之内側。該基板π可為無機或有機之透明材料， 該第一霧化層12設置於該基板11之該第二表面112，該第 二表面112具有一凹槽1121，該第一霧化層12設置於該 凹槽1121内。該第一霧化層12具有一開口 121對應於該 面板之一顯示區域。其中該第一霧化層12可以氫氟酸蝕 刻、印刷蝕刻膏、喷砂、溶膠鍍膜、鍍膜等方式形成於 該基板11之該第二表面112。 接著該顏色層13設置於該第一霧化層12，該顏色層 13具有一開口 131，並對應於第一霧化層12之該開口 121 ，且該顏色層13可為白色或其他顏色。該遮光層14設置 於該顏色層13，且該遮光層14具有一開口 141，並對應於 該顏色層13之該開口 131，該遮光層14可由旋轉塗佈、滾 塗、狭縫式塗佈、油墨印刷、金屬鍍膜' 多層反射鍍膜 等方式形成於該顏色層13。 當外部光線射入該蓋體結構10之該基板丨丨後，該第 一霧化層12能先讓射入光線散射，不會集中於該顏色層 13上’讓使用者從外部觀看該顏色層13之顏色與該顏色 層13本身之顏色相同；然後該電子裝置2内部之發光源也 會干擾該顏色層13之呈現’所以本實施例之遮光層14可 表單编號A0101 第7頁/共23頁 M424511 遮擋掉該電子裝置2内部之發光源照射至該顏色層13，而 防止使用者從外部觀看該顏色層13之顏色與該顏色層j3 本身之顏色不同。所以本實施例所提供之蓋體結構1〇有 效改善習知所產生之問題，提升該電子裝置2之外觀視覺 效果。 請參閱第2圖，其為本創作具有霧化層的蓋板結構之 第二實施例示意圖，第一實施例之該第一霧化層1 2設置 於該凹槽内’而本實施例係未於該第二表面112設置該凹 槽1121，該第一霧化層12直接設置於該基板η之該第二 表面111的表面之上。第一實施例及第二實施例之該第一 霧化層12更包含複數的霧化層，每一霧化層之霧化程度 各自不同’在相互搭配之下更能有效提升使外來光線散 射的效果® 請參閱第3圖’其為本創作具有霧化層的蓋板結構之 第三實施例示意圖。本實施例與第一實施例不同在於， 該顏色層13與該遮光層14之間更設置一第二霧化層15， 該第二霧化層15具有一開口 151 ’對應於該顏色層13及該 遮光層14之該些開口 131、141，該第二霧化層15可由光 阻鍵膜（如塗佈、油墨印刷方式）、鍍膜、蝕刻等方式形 成於該顏色層13與該遮光層14之間。 第一實施例之該遮光層14可遮蔽來自該電子裝置内 部之發光源所照射之光線，使該顏色層1 3可不受該電子 裝置内部之發光源影響，進而使整體蓋體結構之外觀視 覺效果良好。但是該遮光層14還是會從該顏色層13隱約 地顯現，為了更提升整體蓋體結構10之外觀視覺效果， 本實施例加入了該第二霧化層15，該第二霧化層15散射 表單编號A0101 第8頁/共23頁 穿過該遮光層14之光線，使該顏色層13完全呈現本身之 顏色，有效提升整體蓋體結構10之外觀視覺效果。該第 二霧化層15可更包含複數的霧化層，每一霧化層之霧化 程度各自不同，在相互搭配之下更能有效提升使内部光 線散射的效果。 請參閱第4圖’其為本創作具有霧化層的蓋板結構之 第四實施例示意圖。本實施例係與第二實施例不同在於 ’本實施例之該蓋板結構10更包含一顏^^修正層16，該 顏色修正層16設置於該第一霧化層12及該顏色層13之間 ’該顏色修正層16上具有一開口 161，對應於該第一霧化 層12及該顏色層13之各該開口 121、131，且該顏色修正 層16以鍍膜、旋轉塗佈、滚塗、狹縫式塗佈、油墨印刷 、溶膠鍍膜、電鍍等方式形成於該第一霧化層12及該顏 色層13。本實施例知該顏色修正層16亦可應用於其他實 施例中，於此不再贅述。 該第一霧化層12係將外部光源射入之光線加以散射 ，已可防止使用者觀看該顏色層之顏色與該顏色層本身 之顏色不同之問題發生，倘若因外部光源過於強烈，該 第一霧化層12無法將光線完全散射，使用者觀看該顏色 層之顏色與該顏色層本身之顏色還是稍有不同，所以本 實施例導入了該顏色修正層1 6來加強處理上述問題，該 顏色修正層16係於樹脂中摻入色偏顏色的互補色塗料， 透過互補色效應能讓該顏色層13所產生之色偏顏色與該 顏色修正層16所產生之顏色互補，舉例來說，該蓋板結 構10之該顏色層13為白色，外部光線照射於該顏色層13 產生色偏顏色，色偏顏色為黃色，所以該顏色修正層16 表單編號A0101 第9頁/共23頁 M424511 内之互補色塗料應為與黃色互補之藍色，如此使用者觀 看该顏色層之顏色與該顏色層本身之顏色相同。 請參閱第5圖，其為本創作具有霧化層的蓋板結構之 第五貫施例示意圖，本實施例與第四實施例不同在於， 本貫施例之該蓋板結構10更包含一線路層17，該線路層 17設置於該遮光層14之上，主要因應具面板21之電子裝 置2薄型化的需求，如此可減少甚至完全取消該電子裝置 2内部之電路板，除了使得該電子設備厚度減少之外，也 能使内部的佈線空間及連結線路能夠更彈性之運用，惟 s亥線路層1 7並非只能設置於該遮光層14之上，於該遮光 層14之開口 141亦可佈線，以上僅為例示之實施例。本實 施例之該線路層17亦可運用於其他實施例中。 請參閱第6、6Λ、6B圖，其為本創作具有霧化層的 盍板結構之第六實施例示意圖，主要揭示本創作之具有 霧化層的蓋板結構10應用於電子裝置2，以及未利用及利 用霧化層之使用狀態圖。本創作之具有霧化層的蓋板結 構10應用在電子裝置2 ’該蓋板結構1〇之該基板11上具有 複數個面板圖示（icon)18供作識別，然後該電子裝置2 内部之光源係從該些面板圖示18透出。 第6A圖揭露該電子裝置之内部光源23穿過未設有該 霧化層之該蓋板結構之使用狀態圖，習知蓋板結構未於 該顏色層13與該基板11間設置該霧化層並使用於電子裝 置’該電子裝置之内部光源23穿過該顏色層13及該基板 11 ’由於該顏色層13之部份材料會有平行折射的現象， 造成該電子裝置之内部光源23穿過該顏色層13及該基板 11時會發生光暈現象，即表示内部光源23透過該基板11 表單编號A0101 第10頁/共23頁 之寬度b大於該面板圖示18透光處之寬度a。當發生了光 暈現象後，使該面板圖示18顯示的亮度與對比都會降低 ，且該面板圖示18模糊不清。 第6B圖揭露該電子裝置之内部光源23穿過本創作之 具有霧化層的蓋板結構10之使用狀態圖，本實施例之電 子裝置使用本創作之具有霧化層的蓋板結構10，於該基 板11與該顏色層13間設置該第一霧化層12，透過了第一 霧化層12將光線散射後，使内部光源23透過該基板11之 寬度a等於該面板圖示18透光處之寬度a，避免光暈現象 產生，使該面板圖示18顯示的亮度與對比不會降低，且 該面板圖示18也不會模糊不清。 綜上所述，本創作為一種具有霧化層的蓋板結構， 其透過該第一霧化層散射來自外部光源射入之光線，如 此改善外部射入及内部射出之光線使蓋板結構產生色偏 之現象，能使蓋板之顏色層呈現其原本的顏色，並可改 善該基板所產生之光暈現象。為了提升整體板結構之外 觀視覺效果，可選擇於該遮光層與該顏色層之間更設置 該第二霧化層，以第二霧化層散射内部光線；或者於該 第一霧化層與該顏色層之間設置一顏色修正層，使觀看 該蓋體結構之該顏色層同於該顏色層本身的顏色；或者 該第一霧化層或該第二霧化層係包含複數霧化層，該些 霧化層之霧化程度。最後，搭配現今電子裝置薄型化的 需求，將該電子設備所需的多層電路，直接作成線路層 整合進整個蓋板結構之中，藉此使設備内部減少或取消 電路板的設置，直接減少該電子設備厚度。 雖然本創作已以較佳實施例揭露如上，然其並非用 表單編號A0101 第11頁/共23頁 M424511 以限定本創作，任何熟習此技術者，在不脫離本創作之 精神和範圍内，當可作些許之更動與潤飾，因此本創作 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】 [0005] 第1圖為本創作具有霧化層的蓋板結構之第一實施例示意 圖， 第2圖為本創作具有霧化層的蓋板結構之第二實施例示意 圖， 第3圖為本創作具有霧化層的蓋板結構之第三實施例示意 圃， 第4圖為本創作具有霧化層的蓋板結構之第四實施例示意 Γ6Π · 園， 第5圖為本創作具有霧化層的蓋板結構之第五實施例示意 ESI · 圆， 第6圖為本創作具有霧化層的蓋板結構之第六實施例示意 ISI ♦ 圖， 第6A圖為本創作具有霧化層的蓋板結構之第六實施例使 用狀態圖；及 第6B圖為本創作具有霧化層的蓋板結構之第六實施例另 一使用狀態圖》 【主要元件符號說明】 [0006] 1〇 蓋板結構 11 基板 111第一表面 112第二表面 表單編號A0101 第12頁/共23頁 M424511 凹槽 第一霧化層 開口 顏色層 開口 遮光層 開口 第二霧化層 開口 擊 顏色修正層 開口 線路層 面板圖示 電子裝置 面板 内部光源 表單編號A0101 第13頁/共23頁Electronic devices such as Digital Assistant (PDA) and Globai Position System (GPS), while the demand for portable electronic products is gradually increasing, and the liquid crystal display provided thereon is thin, lightweight, and narrow in frame. Modification, wide screen, high resolution, high speed, low cost and low power consumption. Among the portable electronic products, the application range is the widest, and almost everyone has a mobile phone. The annual global market scale can reach 1 billion, and the new mobile phone integrates the functions of various instruments, such as pDA. Cameras, MP3 players, multimedia players, etc., all kinds of functions that have been performed by a variety of machines in the past can be integrated into mobile phones. Therefore, the popularity of mobile phones will only be more expanded, with organic light-emitting diodes or discarding buttons. Mobile phone models such as touch panels with touch panel form number A0101 3/ 23 M424511 are also emerging, and high value-added LCD panels have become the industry's popular fried chicken. Therefore, mobile phones are used in LCD panels. In order to be used in a large number of fields, the use of mobile phones is quite related to the characteristics of LCD panels. In addition, the application of satellite positioning systems on the car has been popular in Europe and the United States. Start to prevent intrusions and theft, or return road anomalies, to today's satellite navigation system, enter the destination when you start, you can follow Show all the way to the designated location, instead of rushing through the map to find the way, or asking the passerby destination how to get there, because of the convenience of the satellite positioning system on the car, almost every car Essential must-have. However, due to the limited space inside the vehicle, it is impossible to use a device with a large device size, and the miniaturization of the device is inevitable, and the liquid crystal panel plays a relatively tight role in this miniaturization trend. The use of these two types of electronic products often encounters a problem: exposure to sunlight, due to the necessity of instant access to information, the need to use in any environment, and in the twilight environment, whether using wisdom Mobile phones use the Internet to find information, or they need a satellite positioning system to guide the route when driving. When viewing the LCD screen of these products, the LCD screen is often unclear due to the reflection or glare under the direct sunlight or reflection. It caused trouble and inconvenience. Therefore, in view of the problems caused by the incidence of external light sources, if the liquid crystal panel can be processed accordingly, it will enhance the comfort of use of such electronic products, and has considerable industrial value. In view of the fact that the liquid crystal panel is irradiated by an external light source, and the color form number A0101 is 4th/23 pages, such as partial, reflective, and unclear display, the present invention provides a cover structure having an atomization layer, mainly It is applied to an electronic device provided with a display panel. The cover structure of the present invention is mainly in the panel, covered by the glass substrate, and an atomized layer is arranged on the upper end of the covered color layer, so that the external light source can be scattered into the substrate from the outside, and the atomized layer can scatter light to form a basic white matte surface, and a light-shielding layer is also disposed at the lower end of the color layer, so that when the liquid crystal panel under the substrate emits light, the light source from below is blocked, so that the color layer to be presented under the substrate is It will not be exposed to the light source from both the external and internal directions, causing the problem of color shift. Therefore, no matter what kind of environment is used, the external or internal light will not cause the change of the original color of the panel. It can eliminate the inconvenience caused by reflection and glare, making these electronic products more convenient and easy to use. [New content] [0003] The main purpose of this creation is to provide a cover structure with an atomized layer to prevent external After the light source inside the electronic device or the electronic device enters the cover structure, the color shift phenomenon occurs when the cover structure is viewed, and the electronic device is effectively raised. Look at the visual effects. For the purpose of the above, the present invention provides a cover structure having an atomized layer, comprising a substrate, a first atomization layer, a color layer and a light shielding layer, the substrate being divided into a first surface and a a second surface, the first atomization layer is disposed on the second surface of the substrate, the color layer and the light shielding layer are sequentially disposed on the first atomization layer, and the three layers each have an opening, all corresponding to The display area of the panel. The first atomization layer scatters the external light source that is incident on the substrate, so that the color displayed by the color layer does not cause color shift, such as a phenomenon in which the white layer is yellowish or greenish. The shading form number A0101 page 5 / A total of 23 pages M424511 layer can block the light source from the internal light source of the electronic device, so that the color of the color layer viewing the cover structure is the same as the color of the color layer itself. Furthermore, a second atomization layer may be added to the light shielding layer and the color layer, the second atomization layer dissipating light from the inside of the electronic device; or may be between the first atomization layer and the color layer a color correction layer is added, the color of the color correction layer is a complementary color for generating a color shift color; or the first atomization layer is divided into a plurality of atomization layers, thereby scattering the externally incident light layer . In addition, in the application of the touch panel, the cover structure can place a circuit layer required for the electronic device on the light shielding layer, and the circuit layer can be one layer or multiple layers as needed, so that the circuit layer is integrated into the circuit layer. After the cover plate, the related circuit board of the electronic device can be reduced, and even the direct replacement can be made, the space occupied by the circuit board is less, and the other wiring can be allocated more, so that the thickness of the electronic device is reduced, and the thinning is achieved. Effect. In order to give your reviewers a better understanding and understanding of the structural features and efficacies of the creation, please refer to the preferred embodiment diagrams and the detailed descriptions as follows: [Embodiment] [0004] A color layer is disposed in the cover of the electronic device. If the color layer uses white or other colors, the externally injected or internally emitted light may allow the user to visually see the color and color layer present by the color layer. The color is different, which affects the visual appearance of the electronic device. The present invention then provides a cover structure having at least one atomized layer to solve the above problems. Form No. A0101 Page 6 of 23 Please refer to Fig. 1 which is a schematic view of a first embodiment of a cover structure having an atomized layer. The present embodiment provides a cover structure 10 which is disposed on an electronic device 2 having a panel 21 and corresponds to a display area of one of the panels 21. The cover structure 1 includes a substrate 11, a first atomization layer 12, a color layer 13, and a light shielding layer 14. The substrate 11 includes a first surface 111 facing the outer side of the electronic device 2 and a second surface 112 facing the inner side of the electronic device 2. The substrate π may be an inorganic or organic transparent material. The first atomization layer 12 is disposed on the second surface 112 of the substrate 11. The second surface 112 has a recess 1121. The first atomization layer 12 is disposed. Within the recess 1121. The first atomization layer 12 has an opening 121 corresponding to a display area of the panel. The first atomization layer 12 can be formed on the second surface 112 of the substrate 11 by hydrofluoric acid etching, printing etching paste, sand blasting, sol plating, coating or the like. The color layer 13 is then disposed on the first atomization layer 12, the color layer 13 has an opening 131 corresponding to the opening 121 of the first atomization layer 12, and the color layer 13 may be white or other color. The light shielding layer 14 is disposed on the color layer 13 , and the light shielding layer 14 has an opening 141 corresponding to the opening 131 of the color layer 13 , and the light shielding layer 14 can be spin coated, rolled, and slot coated. The color layer 13 is formed by a method such as ink printing, metal plating, or multilayer reflection coating. After the external light is incident on the substrate of the cover structure 10, the first atomization layer 12 can first scatter the incident light without focusing on the color layer 13 to allow the user to view the color from the outside. The color of the layer 13 is the same as the color of the color layer 13 itself; then the light source inside the electronic device 2 also interferes with the presentation of the color layer 13. Therefore, the light shielding layer 14 of the present embodiment can be numbered A0101, page 7 / A total of 23 pages M424511 illuminate the light source inside the electronic device 2 to illuminate the color layer 13, and prevent the user from viewing the color of the color layer 13 from the outside from the color of the color layer j3 itself. Therefore, the cover structure 1 provided in this embodiment effectively improves the problems caused by the conventional ones and enhances the visual effect of the appearance of the electronic device 2. Please refer to FIG. 2 , which is a schematic view of a second embodiment of a cover structure having an atomization layer. The first atomization layer 12 of the first embodiment is disposed in the groove. The groove 1121 is not disposed on the second surface 112, and the first atomization layer 12 is directly disposed on the surface of the second surface 111 of the substrate η. The first atomization layer 12 of the first embodiment and the second embodiment further comprises a plurality of atomization layers, each atomization layer having a different degree of atomization, which is more effective in enhancing the scattering of external light when matched with each other. Effect ® Please refer to Fig. 3, which is a schematic view of a third embodiment of a cover structure having an atomized layer. The present embodiment is different from the first embodiment in that a second atomization layer 15 is further disposed between the color layer 13 and the light shielding layer 14 , and the second atomization layer 15 has an opening 151 ′ corresponding to the color layer 13 . And the openings 131 and 141 of the light shielding layer 14 , the second atomization layer 15 may be formed on the color layer 13 and the light shielding layer by a photoresist film (such as coating, ink printing), coating, etching, or the like. Between 14. The light shielding layer 14 of the first embodiment can shield the light from the illumination source inside the electronic device, so that the color layer 13 can be unaffected by the illumination source inside the electronic device, thereby visualizing the appearance of the overall cover structure. The effect is good. However, the light shielding layer 14 may still appear faintly from the color layer 13. In order to further enhance the visual appearance of the overall cover structure 10, the second atomization layer 15 is added to the embodiment, and the second atomization layer 15 is scattered. Form No. A0101, page 8 of 23, passes through the light of the light-shielding layer 14, so that the color layer 13 completely presents its own color, effectively improving the visual appearance of the overall cover structure 10. The second atomization layer 15 may further comprise a plurality of atomization layers, each atomization layer having a different degree of atomization, and the effect of scattering the internal light rays is more effectively improved when matched with each other. Please refer to Fig. 4, which is a schematic view of a fourth embodiment of a cover structure having an atomized layer. The embodiment is different from the second embodiment in that the cover structure 10 of the embodiment further includes a correction layer 16 disposed on the first atomization layer 12 and the color layer 13 . There is an opening 161 between the color correction layer 16 corresponding to the openings 121 and 131 of the first atomization layer 12 and the color layer 13, and the color correction layer 16 is coated, spin coated, rolled The first atomization layer 12 and the color layer 13 are formed by coating, slit coating, ink printing, sol plating, plating, or the like. The color correction layer 16 can also be applied to other embodiments in this embodiment, and details are not described herein again. The first atomization layer 12 scatters the light incident by the external light source, thereby preventing the user from seeing that the color of the color layer is different from the color of the color layer itself, if the external light source is too strong, the first An atomizing layer 12 cannot completely scatter the light, and the color of the color layer is slightly different from the color of the color layer by the user. Therefore, the color correction layer 16 is introduced in the embodiment to enhance the above problem. The color correction layer 16 is a complementary color coating in which a color shift color is incorporated in the resin, and the color shift color generated by the color layer 13 is complementary to the color generated by the color correction layer 16 by a complementary color effect, for example, The color layer 13 of the cover structure 10 is white, external light is irradiated on the color layer 13 to produce a color shift color, and the color shift color is yellow, so the color correction layer 16 is in the form number A0101, page 9 / 23 pages, M424511. The complementary color paint should be blue complementary to yellow, so that the color of the color layer is the same as the color of the color layer itself. Please refer to FIG. 5 , which is a schematic diagram of a fifth embodiment of a cover structure having an atomized layer. The difference between this embodiment and the fourth embodiment is that the cover structure 10 of the present embodiment further comprises a The circuit layer 17 is disposed on the light shielding layer 14 mainly for the thinning of the electronic device 2 having the panel 21, so that the circuit board inside the electronic device 2 can be reduced or even completely eliminated, except that the electronic device In addition to the reduction of the thickness of the device, the internal wiring space and the connecting line can be more flexibly utilized, but the shai circuit layer 17 is not only disposed on the light shielding layer 14, and the opening 141 of the light shielding layer 14 is also It can be wired, and the above is merely an exemplified embodiment. The circuit layer 17 of this embodiment can also be used in other embodiments. Please refer to FIG. 6, FIG. 6 and FIG. 6B, which is a schematic view of a sixth embodiment of a fascia structure having an atomized layer, which mainly discloses that the cover structure 10 having an atomized layer is applied to the electronic device 2, and The state of use of the atomized layer is not utilized and utilized. The cover structure 10 having the atomized layer of the present invention is applied to the substrate 11 of the electronic device 2', and has a plurality of panel icons 18 for identification, and then the inside of the electronic device 2 The light source is permeable from the panel representations 18. FIG. 6A is a diagram showing a state of use of the internal light source 23 of the electronic device through the cover structure without the atomization layer. The conventional cover structure is not disposed between the color layer 13 and the substrate 11. And the internal light source 23 for the electronic device 'the electronic device passes through the color layer 13 and the substrate 11 ' because the material of the color layer 13 has a parallel refraction phenomenon, causing the internal light source 23 of the electronic device to wear When the color layer 13 and the substrate 11 pass through, a halo phenomenon occurs, that is, the internal light source 23 passes through the substrate 11. The width b of the page number A0101 page 10/23 is greater than the width of the panel 18 a. When a halo phenomenon occurs, the brightness and contrast displayed by the panel 18 are lowered, and the panel illustration 18 is blurred. FIG. 6B is a view showing a state of use of the internal light source 23 of the electronic device through the cover structure 10 having the atomization layer of the present invention. The electronic device of the present embodiment uses the cover structure 10 having the atomization layer of the present invention. The first atomization layer 12 is disposed between the substrate 11 and the color layer 13. After the first atomization layer 12 is scattered to scatter light, the width of the internal light source 23 through the substrate 11 is equal to the panel image 18 The width a of the light is to avoid the occurrence of halo, so that the brightness and contrast displayed by the panel 18 are not lowered, and the panel icon 18 is not blurred. In summary, the present invention is a cover structure having an atomization layer, which scatters light from an external light source through the first atomization layer, thereby improving the externally incident and internally emitted light to cause the cover structure to be generated. The color shift phenomenon enables the color layer of the cover to exhibit its original color and improve the halo phenomenon generated by the substrate. In order to enhance the visual effect of the overall plate structure, the second atomization layer may be further disposed between the light shielding layer and the color layer, and the internal light may be scattered by the second atomization layer; or the first atomization layer may be A color correction layer is disposed between the color layers such that the color layer of the cover structure is the same as the color of the color layer itself; or the first atomization layer or the second atomization layer comprises a plurality of atomization layers The degree of atomization of the atomized layers. Finally, in combination with the demand for thinning of electronic devices today, the multilayer circuit required for the electronic device is directly formed into a circuit layer integrated into the entire cover structure, thereby reducing or eliminating the setting of the circuit board inside the device, thereby directly reducing the Electronic device thickness. Although the present invention has been disclosed above in the preferred embodiment, it is not limited to Form No. A0101, Page 11 of 23, M424511, to limit the creation of the present invention. Anyone skilled in the art, without departing from the spirit and scope of the present invention, Some changes and refinements may be made, so the scope of protection of this creation is subject to the definition of the patent application scope attached. BRIEF DESCRIPTION OF THE DRAWINGS [0005] FIG. 1 is a schematic view showing a first embodiment of a cover structure having an atomization layer, and FIG. 2 is a schematic view showing a second embodiment of a cover structure having an atomization layer. Fig. 3 is a schematic view showing a third embodiment of a cover structure having an atomization layer, and Fig. 4 is a schematic view showing a fourth embodiment of a cover structure having an atomization layer. The fifth embodiment of the cover structure having an atomized layer is shown as an ESI · circle, and FIG. 6 is a schematic view of the sixth embodiment of the cover structure having an atomized layer. FIG. A sixth embodiment for creating a cover structure having an atomization layer uses a state diagram; and FIG. 6B is another use state diagram of a sixth embodiment of a cover structure having an atomization layer. [Explanation of main component symbols] [0006] 1 〇 cover structure 11 substrate 111 first surface 112 second surface form number A0101 page 12 / total 23 pages M424511 groove first atomization layer opening color layer opening light shielding layer opening second atomization layer opening Color correction layer open circuit layer panel The electronic device illustrating a light source inside the panel form Page number 13 A0101 / 23 Total