200530540 (1) 九、發明說明 【發明所屬之技術領域】 本發明，係關於一種設置在電子機器等的組立工程 中，且吹噴空氣氣流到組立元件等來去除付著的麈埃等的 空氣淸淨裝置。 【先前技術】 在於各種電子機器等，在框體將顯示面面向開口的顯 不窗內藏液晶顯示器等的顯示器，並利用此一顯示器執行 各種顯示。在於電子機器等，組裝由透明的合成樹脂或玻 璃等成形的透明面板到顯示窗來保護顯示器或確保內部的 密封性。 在於電子機器等，特別是在於合成樹脂製的透明面板 的情形下具有容易帶電的特性的觀點，在於工程中會以強 大的黏著力來黏著塵埃或纖維狀灰塵或各種的異物等（本 發明資料中統稱爲異物）。在於電子機器等，當組裝內面 黏著異物的透明面板到顯示窗時，由於無法從外部將其去 除的關係，必須予以重新分解、再組立。 在於電子機器等的組立工程中，爲了此一緣故，吹噴 從工廠內配置的壓縮空氣管所引導的壓縮空氣到框體或透 明面板來進行吹掉去除付著的異物之所謂的空氣吹出處 理。在於電子機器等的組立工程中，執行必要的空氣吹出 處理時也會發生種種的問題，例如需要對應專利文獻1所 開示之使用初期黏著性大的接著劑之問題。 -4- (2) . 200530540 空氣吹出處理，係不被限定在上述組立工程，例如在 於穿孔、切削或硏磨加工等的機械加工工程中爲了從被加 工部份去除切削屑等的同時並設法乾燥時也經常需要被使 用，此外通常也被使用在各種領域中。在於專利2，做成 對向著在電路基板穿孔的貫通孔配置了擁有康達效應 · (Coanda Effect)的吹出噴射部，且從吹出噴射部噴射出的 ， 空氣氣流利用康達效應（Coanda Effect)有效率地對電路基 板吹噴來從貫通孔去除異物之空氣淸淨裝置。 φ 此外，所謂的康達效應（Coanda Effect)，係屬於如大 家所習知之「氣體或液體的噴流，係即使噴流軸和彎曲面 間的間距離有一段距離的情形也可以沿著彎曲面流動」流 體特性。在於專利2所開示的空氣淸淨裝置，係藉由形成 圓弧狀的吹出噴射裝置的外端部對向貫通孔配置來增加流 速後，對貫通孔產生吸引作用。 [專利文獻1]日本特開2002-129124號公報 [專利文獻2]曰本特開2000-294906號公報 φ 【發明內容】 [發明所欲解決的課題] 在於電子機器等的組立工程中，通常在簡易的潔淸室 1 內環境下進行組立，但是如上述一般，會在透明面板的組 立工程之前工程或適切的工程中進行空氣吹出處理。在於 電子機器等的組立工程中，由於用此一空氣吹出處理吹掉 的異物在潔淨室內浮游造成環境惡化’導致重復黏著在組 -5- 200530540 (3) 立元件等的惡性循環的問題。而且，在於電子機器等的組 立工程中’針對帶電的透明面板而言因具有大的付著力付 著異物的緣故更需要有較大的噴射壓力來執行空氣吹出處 理，導致在潔淨室內異物遍佈更廣的範圍。 在於傳統的電子機器等的組立工程中，在於潔淨室內 配置了空***或吸引裝置（真空泵浦裝置）等所構成的空氣 淸淨裝置。空氣淸淨裝置，係利用空***對組立元件噴射 空氣氣流來吹掉付著的異物的同時，利用吸引裝置吸引空 氣氣流與異物後從潔淨室排出到外部。 這種空氣淸淨裝置，係吸引裝置會比較大型的關係， 在工程中需要大的空間，此外，使用吹掉強大付著力所付 著的異物用之大噴射壓力之空***時需要具有更大吸引寬 廣範圍的浮游異物功能之大型吸引裝置。空氣淸淨裝置， 爲此必須加大潔淨室的同時，也必須將保持該潔淨環境用 的空氣淸淨機或過濾器等的設備大型化，導致設備成本增 加的問題。 上述專利文獻1的技術，係因爲利用所定的接著劑將 透明面板接合在顯不窗的工程當做對象的緣故，限制了電 子機器的框體構造的自由度。此外，在於專利文獻1的技 術，也必需對應需要使用與上述空氣淸淨裝置相同的空氣 槍或吸引裝置等的問題。 此外，雖然上述專利文獻2的技術，係利用空氣氣流 的康達效應（C 〇 a n d a E f f e c t)來設法獲得空氣吹出處理的效 率，但是必須要有收集從電路基板去除的異物之吸引裝 -6- 200530540 (4) 置。因此，即使是專利文獻2的技術，仍然必須對應與上 述空氣淸淨裝置相同的問題。 本發明，係以提供一種利用空氣氣流的康達效應 (Coanda Effect)來去除淸淨元件中的異物並排出到外部， 做成以高效率執行高精度的空氣淸淨之小型且構造簡單的 空氣淸淨裝置爲目的所提出。 [解決課題的手段] 爲了達成上述目的之本發明的空氣淸淨裝置，係具 備：基台、與空氣氣流控制構件、及承接台、及空氣氣流 噴射機構、及排氣機構。空氣氣流控制構件，係由挾持頂 點部後連續第1彎曲面部與第2彎曲面部所形成，頂點部 係藉由以一定的間隔對向基台來與基台之間構成空氣淸淨 部。承接台係被設置在基台上形成可以自由移動，且在於 搭載被淸淨構件後移送到基台與彎曲元件的頂點部之間所 構成的空氣淸淨部。空氣噴射手段，係面向空氣淸淨部設 置噴射部’且從此一噴射部朝向空氣氣流控制構件的第1 彎曲面部吹噴空氣氣流。排氣機構，係被配置成挾持空氣 氣流元件來對向著空氣氣流噴射機構的噴射部，且通過空 氣淸淨部將沿著第2彎曲面部流出的空氣氣流排出到外 部。 在於空氣淸淨裝置中，從空氣氣流噴射機構的噴射部 吹出的空氣氣流係利用康達效應（Coanda Effect)沿著空氣 氣流控制構件的第i彎曲面部流動，且繞到頂點部後沿著 200530540 (5) 第2彎曲面部流動。在於空氣淸淨裝置中，空氣氣流，係 在於減少對向間隔的基台與空氣氣流元件的頂點部之間所 構成的空氣淸淨部形成最大流速予以流動。在於空氣淸淨 裝置中’通過空氣淸淨部的空氣氣流沿著第2彎曲面部流 動後被引導到排氣機構，並藉由此一排氣機構排出到外 部。 在於空氣淸淨裝置中，被淸淨構件被載置在移動基台 上的承接台後被移送到空氣淸淨部。在於空氣淸淨裝置 · 中’藉由吹噴在空氣淸淨部流動的空氣氣流到被淸淨構 件’進行吹噴並去除付著在此一被淸淨構件的異物。在於 空氣淸淨裝置中，當復歸移動承接台到初期位置後，做成 取出空氣淸淨所處理的被淸淨構件後供給到下一工程。 在於空氣淸淨裝置中，通過空氣淸淨部後混入異物的 空氣氣流’係沿著第2彎曲面部流動後被引導到排氣機 構。在於空氣淸淨裝置中，利用排氣機構排放混入異物的 空氣氣流到外部。 書 【實施方式】 以下，佐以附圖說明實施本發明的實施方式之空氣淸 淨裝置1。空氣淸淨裝置1，係被使用在設置在行動電話 2的組立工程，且在於組裝透明面板的前工程中將行動電 話2當做被淸淨構件使用主要是執行配置液晶顯示器之顯 示窗部位的空氣淸淨。此外，空氣淸淨裝置1，不僅可以 用在顯示窗部位也可以適切地設置在行動電話2的其他工 -8- 200530540 (6) 程來使用，此外，也廣泛地被使用在行動電話2的組立工 程以外。 空氣淸淨裝置1，係如第1圖至第3圖所示，具備： 基台3、與載置行動電話2後朝長方形方向往復移動基台 3的平台3 a的承接台4、與被組立在基台3上且在內部構 成淸淨空間部5的盒體6、與設置在盒體6的空氣氣流控 制構件7及排氣引導構件8。空氣淸淨裝置1，係被配置 在盒體6的一側，且具備將工廠內配置之未圖示的淸潔空 氣供給管供給的空氣氣流離子化後吹入到淸淨空間部5內 的空氣氣流噴射部9。空氣淸淨裝置1，係具備被配置成 挾著盒體6的淸淨空間部5後對向著空氣氣流噴射部9， 且從淸淨空間部5內排出空氣氣流之空氣氣流排氣部 10。 空氣淸淨裝置1，係由從供給到空氣氣流噴射部9的 空氣氣流產生離子化空氣氣流的空氣離子化裝置（游離裝 置）11、與立設在基台3的支撐架元件12、與安裝在此一 支撐架元件12的管子支撐架13、與介隔著形成在盒體6 的前面面板6a之引導開口部1 4後面向淸淨空間部5的噴 嘴頭1 5、與前端部設置噴嘴頭1 5且由管子支撐架1 3保 持的空氣供給管1 6等所構成。空氣淸淨裝置i，係由將 空氣氣流排氣部1 〇組裝到形成在盒體6的天花板面板6b 之排氣口 1 7的排氣風扇裝置1 8、與連接到此一排氣風扇 裝置18與未圖示之除塵裝置的排氣管19等所構成。 空氣淸淨裝置1，係在基台3的底面設置分別擁有多 -9- 200530540 (7) 數個安裝孔的安裝托架20a、20b，且介隔著各安裝孔並 利用未詳述之地腳螺栓打入地板內來設置在工程中所設定 的位置。空氣淸淨裝置1，係整體被構成小型且簡單化， 且可以簡單地被移動到適合的場所設置。此外，空氣淸淨 裝置1，係例如利用在基台3設置滑輪形成可以予以簡單 地移動。 空氣淸淨裝置1，基台3的平台3a朝長方形方向將 該主面區隔成兩個領域，在於一側的領域利用組立盒體6 構成於後詳述的略呈封閉的空氣淸淨部的同時另一領域做 爲承接例如從前工程所供給來的行動電話2之作業台領域 3 b所構成。在於空氣淸淨裝置1，如第丨圖所示，在於從 盒體6將承接台4引導到作業台領域3b的狀態下處理行 動電話2的裝拆操作。 承接台4，係從作業台領域3b介隔著引導開口部1 4 將平台3 a抽出放入到盒體6內的淸淨空間部5。當承接 台4在淸淨空間部5內移動時會碰到設置在平台3 a的制 動器21被定位。承接台4，係具備：朝長方形方向在平 台3a的主面上滑動作動之滑動平台22 ;與組合在此一滑 動平台22後將行動電話2定位並載置的承接台構件23 ; 與移動操作滑動平台22用的操作把手24。 承接台4，係在於平台3a與制動器22之間設置有朝 向未圖示之例如長方形方向的引導溝槽及嵌合在該引導溝 槽的引導凸塊所構成的滑塊引導構造，操作者在握住操作 把手24後利用推拉的方式在平台3 a上滑動移動。關於滑 -10- 200530540 (8) 動引導構造，係並不限定其構造，只要使用適當的移送引 導構造、或是將滑動平台22滑順地移動在平台3 a上的話 即可。 承接台4，係如第2圖所示，在於滑動平台22將多 數片的安裝托架片部22 a —體成形，這些安裝托架片部 22a由螺絲固定來將承接台構件23與滑動平台22形成一 體化。承接台4之詳述雖然予以省略，其係利用承接台構 件23、與安裝托架片部 22a的至少一邊的安裝孔朝高度 方向做成長圓孔來構成調整對應滑動平台22之承接台構 件2 3的高度位置之調整機構。因此，承接台4，係在於 適切地調整行動電話2與後述的空氣氣流控制構件7間的 間隔後做成以最佳的狀態下吹噴空氣氣流到行動電話2。 此外，關於高度調整機構，係不被限定於此，例如可由如 齒條及小齒輪所形成的構造、或摯子凸部與摯子凹部所形 成的構造等來構成。 承接台4，係在承接台構件23，雖然省略其詳述，其 設置保持行動電話2的外周部的嵌合凹部，且將行動電話 2疋fu後載置的冋時將其保持成即使吹噴空氣氣流也不會 移動。承接台4，係被分割成可裝拆之滑動平台22與承 接台構件23的構成的緣故，即使例如行動電話2的外觀 規格不同只要更換承接台構件2 3即可予以對應。承接台 4 ’係不僅限於行動電話2的更換也可以提高對各種電子 機器的互換性。 此外’承接台4，係例如在滑動平台2 2附設以所定 -11 - 200530540 (9) 的時機自動地往復移動基台3的輸送機構，也可以做成 作業台領域3 b裝拆預先載置行動電話2到滑動平台22 承接台構件23。承接台4，係也可以利用相關的構造設 在自動組立工程中。 盒體6，係如上述一般，圍繞基台3的一端領域後 內部構成淸淨空間部5。盒體6，係如上述一般，組合 爲在作業台領域3 b側形成開口的引導開口部1 4之前面 板6a ;及形成排氣口 17的天花板面板6b ;及背面面 6c ;及由兩側面面板6d、6e所形成的底面開放的箱 狀。盒體6，係被設置成分別將背面面板6c ;與兩側面 板6d、6e的下方固定在基台3。 盒體 6，係利用間隔保持軸25來保持兩側面面 6d、6e的對向間隔。盒體6，係藉由將間隔保持軸25 置在後述的空氣氣流控制構件7的內部空間後予以設置 利用此一間隔保持軸25做成不使淸淨空間部5內的空 氣流產生亂像來提昇機械的強度。此外，盒體6，係利 至少將一邊的側面面板6d、6e做成例如導電性的透明 壓克力樹脂製面板可以從外部查看淸淨空間部5內的 況，形成可以簡單地確認行動電話2的淸淨狀況或是否 掃淸淨空間部5。 盒體6，係如上所述，在於區隔作業台領域3 b的 面面板6a形成引導開口部1 4。引導開口部1 4，係在於 置行動電話2的狀態下依據在淸淨空間部5內推抽承接 4的開口尺寸形成的同時，將後述之噴嘴頭1 5面向淸 在 之 置 在 成 面 板 子 面 板 位 ， 氣 用 的 狀 淸 前 載 台 淨 -12- 200530540 (10) 空間部5。 盒體6，係位置在天花板面板6b的背面面板6c側後 形成圓形之上述的排氣口 1 7。在於盒體6，朝向排氣Q 1 7且遍佈天花板面板6 b後在兩側面面板6 d、6 e安裝分 別固定腳部之排氣風扇安裝托架26。在於排氣風扇安裝 托架2 6，形成與排氣口 1 7同心圓的開口部，且介隔著此 一開口部做成將排氣風扇裝置1 8面向淸淨空間部5予以 安裝。 在於盒體6，於背面面板6 c也是如第2圖所示，形 成開口部2 7。開口部2 7，係利用排氣風扇裝置1 8來進行 排氣後從外部將空氣流入到形成負壓狀態的淸淨空間部5 的同時，藉由加速後流入到形成負壓狀態的空氣氣流的流 路，促進淸淨空間部5內的空氣氣流的流動情形進而更 有效率地淸淨行動電話2。 空氣氣流控制構件7，係擁有與盒體6的兩側面面板 6 d、6 e的對向間隔幾乎相同的寬度且使用主面做成平滑 面之例如鋁板等的薄板，整體彎曲成略爲放射線狀。在於 空氣氣流控制構件7，係如第2圖所示，朝長方形方向的 兩端附近的兩側緣分別設置安裝片2 8 a、2 8 b。空氣氣流 控制構件7，係對向著兩側面面板6d、6e，藉著朝著前面 面板6a且引導開口部14的上方部位固定一邊的安裝片部 28a的同時，將另一邊的安裝固定片部28b朝天花板面板 6b且排氣口 17的前方緣固定，形成可以被安裝在盒體6 的內部。 -13- 200530540 (11) 安裝空氣氣流控制構件7,係在於被安裝在盒體6的 狀悲下，與基台3維持一定間隔對向的頂點部，形成 可以連續前面面板6a側的第丨彎曲面部7^與背面面板 6c側的第2彎曲面部7c。空氣氣流控制構件7，係第i 彎曲面部7b被構成邊朝向內部逐漸彎曲邊對向著朝頂點 部7a的引導開口部14的彎曲面。空氣氣流控制構件7， 係第2彎曲面部7c被構成從頂點部7a邊逐漸彎曲邊朝向 排氣口 1 7的彎曲面。 空氣氣流控制構件7，係將頂點部7a與基台3的平 台3 a之對向間隔設定成被載置在承接台4後被移送的行 動電話2可以通過的高度位置。空氣氣流控制構件7，係 如後述一般，做成從空氣氣流噴射部9噴射出的空氣氣流 利用康達效應（Coanda Effect)來沿著第1彎曲面部7b-頂 點部7a-第2彎曲面部7c流動，但是在於空氣氣流的速度 最快的頂點部7 a的附近設定成將空氣氣流吹噴到行動電 話2的高度位置來構成空氣淸淨部29。空氣氣流控制構 件7，係具體而言，頂點部7a與行動電話2的間隔被設 定在7mm至10mm來安裝在盒體6。 排氣引導構件8，也是擁有與盒體6的兩側面面板 6d、6e的對向間隔幾乎相同的寬度且使用將主面做成平 滑面之例如鋁板等的薄板後形成板狀。在於排氣引導構件 8，係如第2圖所示，朝長方形方向的兩端附近的兩側緣 分別設置安裝片30a、30b。排氣引導構件8 ’係對向著兩 側面面板6 d、6 e，藉著在制動器2 1的附近位置朝者空氣 -14- 200530540 (12) 氣流控制構件7的頂點部7a固定一邊的安裝片部3 〇 a的 同時’將另一邊的安裝固定片部3 〇b朝天花板面板6b側 而且排氣口 1 7的後方緣固定，形成可以被安裝在盒體6 的內部。 排氣引導構件8，係在於被安裝在盒體6的狀態下， 構成與空氣氣流控制構件7的第2彎曲面部7 c以所定的 間隔相對向後’引導圍繞頂點部7a流動的空氣氣流到空 氣氣流排氣部1 0。排氣引導構件8，係在於空氣淸淨部 2 9的附近，下端部以大約2 〇 mm的間隔與第2彎曲面部 7c相對向。此外，排氣引導構件8，係下端部與基台3之 間構成間隙8a來被安裝到盒體6，此一間隙8a構成從背 面面板6c形成的開口部27輸入的空氣之流入口。 此外’在於空氣淸淨裝置1，如上所述，空氣氣流係 利用康達效應（Coanda Effect)來將空氣氣流控制構件7的 外周面沿著第1彎曲面部7b-頂點部7&_第2彎曲面部7c 流動的緣故，特別是可以不需在盒體6內安裝排氣引導構 件8。在於空氣淸淨裝置1，如上所述，設置排氣引導構 件8以便從開口部27導入的空氣之流入功能；及圍繞空 氣氣流控制構件7的頂點部7 a後確實地引導空氣氣流到 排氣口 1 7進而即使某些因素產生亂流的情形也可以防止 在盒體6內異物的擴散。 空氣淸淨裝置1 ’係從空氣氣流噴射部9吹入被離子 化的空氣氣流到淸淨空間部5。空氣淸淨裝置1，係在於 附設的空氣離子化裝置11生成離子化空氣氣流。空氣離 -15- 200530540 (13) 子化裝置η，係如第2圖所示，利用連接管3 1在工廠內 配管後針對各工程被連接到供給潔淨空氣之未圖示之空氣 供給管，並從此一空氣供給管供給空氣氣流。此外，空氣 淸淨裝置1，係在於例如連接管31的中途設置未圖示之 活塞，並且利用開關操作此一活塞來對空氣離子化裝置 1 1切換供給或停止潔淨空氣。 空氣離子化裝置 η，係如大家所習知一般，利用電 暈放電等生成離子化空氣氣流後，將此離子化空氣氣流送 出到空氣供給管1 6。空氣淸淨裝置1，係利用吹噴離子化 空氣氣流到行動電話2來去除行動電話2或異物中帶電的 靜電做成減低異物的付著力。因此，空氣淸淨裝置1，不 需利用泵浦將空氣氣流增壓來提高異物的去除力等的對 應，另外，也可以抑制因爲高壓化所形成的空氣氣流的亂 流發生。 在於空氣供給管1 6，如上所述，在於前端部設置噴 嘴頭1 5，且從此一噴嘴頭1 5將被離子化空氣氣流噴出到 盒體6內的淸淨空間部5。空氣供給管1 6，係被支持在將 中途部份安裝在基台3的支撐架元件12的管子支撐架13 後被適當地旋繞。管子支撐架1 3，係雖然省略其詳細構 造，除了可以自由地調整管子支撐架13的高度外，也被 支撐成可以自由旋轉。管子支撐架1 3，係利用一對的支 持片來挾住空氣供給管1 6予以支持，並且做成將支持片 張開後可以適切地裝拆空氣供給管1 6。 噴嘴頭1 5，係空氣供給管1 6的支持姿態可以藉由管 -16- 200530540 (14) 子支撐架1 3適切地被調整的緣故，介隔著盒體6的引導 開口部1 4形成可以對向空氣氣流控制構件7的第1彎曲 面部7 b來予以配置。噴嘴頭1 5之詳細，係在於將噴嘴口 略與第1彎曲面部7b平行的狀態下朝向基台側配置，並 且從此一噴嘴口以例如〇.5Mpa的噴射壓力來將被離子化 空氣氣流朝向第1彎曲面部7b噴射。此外，噴嘴頭1 5， 係在於不因爲推抽引導開口部1 4的承接台4而給基台3 帶來影響的高度位置，做成引導開口部1 4面向淸淨空間 部5內調整位置後予以設置。 在於空氣淸淨裝置1中，從噴嘴頭1 5吹噴到第1彎 曲面部7 b的空氣氣流，係如上所述，通過空氣淸淨部2 9 後沿著第2彎曲面部7a流入到排氣口 1 7。在於空氣淸淨 裝置1中，如上所述，在排氣口 17介隔著排氣風扇安裝 托架26安裝排氣風扇裝置18。排氣風扇裝置18，係如大 家所習知一般，利用馬達來旋轉風扇後，從淸淨空間部5 內排出吸入異物的空氣氣流。在於排氣風扇裝置1 8，在 排氣側連接排氣管1 9，並且介隔著此一排氣管丨9將空氣 氣流排放到工廠內配置之未圖示的排氣風管。 此外’排氣風扇裝置1 8，係隨著來自空氣氣流噴射 部9的空氣氣流的噴射動作連動來投入電源後，做成進行 來自淸淨空間部5內的排氣動作。在於排氣風扇裝置 1 8，使用例如排氣口徑約6 0 m m的排氣風扇裝置1 8。 在於空氣淸淨裝置1中，如上所述，空氣氣流噴射部 9噴出的空氣氣流係利用康達效應（Coanda Effect)沿著空 -17- 200530540 (15) 氣氣流控制構件7的外周面流入到排氣口 1 7的緣故，因 此不需要從淸淨空間部5內排出吸入含有異物之空氣氣流 的大規模的吸引裝置。在於空氣淸淨裝置1中，使用小型 且廉價的排氣風扇裝置1 8的緣故，可以使整體小型化， 此外也可以用低成本來製造。 如上所述，在於如此構成的空氣淸淨裝置1中，從空 氣供給管供給過來的空氣氣流，係在空氣離子化裝置η 中被離子化後介隔著空氣供給管1 6，被供給到噴嘴頭 1 5。在於空氣淸淨裝置1中，從面向盒體6的導開口部 1 4配置的噴嘴頭1 5，朝向空氣氣流控制構件7的第1彎 曲面部7b吹噴空氣氣流。 在於空氣淸淨裝置1中，如第4圖的箭頭所示，空氣 氣流係利用康達效應（Co an da Effect)沿著第1彎曲面部7b 後邊加快流速邊朝向構成空氣淸淨部29的頂點部7a與基 台3的平台3 a之間流動。在於空氣淸淨裝置1中，由於 空氣淸淨部29將空氣氣流的流路寬度（高度）做成最小的 緣故，因此在於空氣淸淨部29，空氣氣流的流速爲最大 予以流入到盒體6的內部所構成的淸淨空間部5內。 在於空氣淸淨裝置1中，利用康達效應（Coanda Effect)形成空氣氣流繞到頂點部7a後又沿著空氣氣流控 制構件7的第2彎曲面部7 c朝向排氣口 1 7流動。在於空 氣淸淨裝置1中，從背面面板6c形成的開口部27流入外 部空氣來促進在於淸淨空間部5內的空氣氣流。在於空氣 淸淨裝置1中’沿者空熱氣流控制構件7的外周面流入到 -18- 200530540 (16) 排氣口 1 7的空氣氣流藉由排热風扇裝置i $從淸淨空間部 5內排出到外部。在於空氣淸淨裝置1中，在於空氣氣流 控制構件7的頂點部7a與基台3的平台3 ^間所構成的空 氣淸淨部29，連續地流入被離子化的空氣氣流。 在於空氣淸淨裝置1中’將行動電話2定位並予以載 置到從基台3的作業領域3b抽出的承接台之承接台構件 23。在於空氣淸淨裝置1中，藉由承接台4從引導開口部 1 4移動到盒體6的內部後碰及制動器2 1，形成移動行動 電話2到與空氣氣流控制構件7的頂點部7 a相對向的空 氣淸淨部2 9。此外，行動電話2之顯示窗部係與頂點部 7a相對向。 在於空氣淸淨裝置1中，藉由吹噴流入到空氣淸淨部 2 9的空氣氣流到行動電話2後，去除付著在行動電話2 的異物並混入空氣氣流送出到空氣氣流排氣部1 〇。在於 空氣淸淨裝置1中，藉由吹噴被離子化的空氣氣流到行動 電話2，形成可以去除行動電話2或付著在其上面的異物 之靜電。因此，在於空氣淸淨裝置1中，異物對行動電話 2的付著力減小，利用空氣氣流可以確實地吹掉並予以去 除。 在於空氣淸淨裝置1中，由於在空氣淸淨部29增加 空氣氣流的流速來流動的緣故，沿著行動電話2的表面形 成負壓狀態，此外，也產生從開口部27流入的外部空氣 之流動有效率地吸取並去除付著在行動電話2的異物。在 於空氣淸淨裝置1中，從行動電話2上去除的異物不會浮 -19- 200530540 (17) 游在空氣淸淨部29且利用隨著空氣氣流送出的緣故，可 以防止再度付著在行動電話2。 在於空氣淸淨裝置1中，握住操作把手2 4來將承接 台4從盒體6內的基台3之作業領域3 b抽出後，進行取 下被載置的行動電話2。行動電話2，係被供給到下一工 程後在顯示窗進行安裝透明面板。行動電話2，係利用空 氣淸淨裝置1確實地去除顯示器的顯示面或顯示窗部位的 異物，因此形成可以防止因爲異物的存在導致外觀的不良 之發生進而可以獲得高精度的組立。 在於空氣淸淨裝置1中，混入異物的空氣氣流，係從 空氣淸淨部2 9沿著空氣氣流控制構件7的第2彎曲面部 7 c流到排氣口 1 7後由排氣風扇裝置1 8來吸引後從淸淨 空間部5內排出。在於空氣淸淨裝置1中，由於從排氣風 扇裝置1 8經由排氣管1 9排出空氣氣流到排氣風管，在工 程中可以保持淸淨的環境。在於空氣淸淨裝置1中，由於 在淸淨空間部5內同時將承接台4淸淨的緣故，因此可以 保持淸淨的狀態予以連續使用。 空氣淸淨裝置1，係不僅可以被設置在上所述的行動 電話2的組立工程也可以被設置在各種電子機器的組立工 程予以使用。空氣淸淨裝置1，雖然經常供給空氣氣流到 淸淨空間部5內並連續地對行動電話2進行空氣淸淨，但 是也可以將行動電話2移送到淸淨空間部5內的狀態下進 行空氣氣流的噴射之間歇運轉。空氣淸淨裝置1，係也可 以在於例如引導開口部1 4設置檢知器後，利用此一檢知 -20 - 200530540 (18) 器檢測承接台4的出入來控制空氣氣流的噴射。 空氣淸淨裝置1，係做成將承接台4對盒體6推抽來 進行對行動電話2的裝拆操作，但是也可以設置在例如連 續搬送行動電話2的工程中。空氣淸淨裝置1，係在這種 場合下，可以將基台3做成例如搬送皮帶，且其一部份被 設置在盒體6。空氣淸淨裝置丨，係從前面面板6a的引導 開口部1 4移送到盒體6內部的承接台4可以從背面面板 6c的開口部27搬送到下一工程，且在於此刻對行動電話 2進行淸淨處理。 [發明的效果] 根據上述構成的本發明之空氣淸淨裝置，從空氣氣流 噴射機構的噴射部吹出的空氣氣流，係利用康達效應 (Coanda Effect)邊沿著空氣氣流控制構件的第i彎曲面部 來增加流速邊流到空氣淸淨部予以吹掉去除付著在被淸淨 構件的異物後’沿著第2彎曲面部連同異物流入到排氣機 構後予以排氣。因此’根據空氣淸淨裝置，不需噴射高壓 的空氣氣流就可以有效率地噴掉去除很強的付著力付著在 被淸淨構件的異物的同時，不會將被去除的異物吹散而放 出到外部，可以防止異物在付著到被淸淨構件進而可以高 精度地執行空氣淸淨。根據空氣淸淨裝置，由於不需要大 型且昂貴的吸引裝置的緣故，可以獲得小型與原價低減的 成果。 200530540 (19) 【圖式簡單說明】 第1圖’係表示本實施方式的空氣清淨裝置之立體 圖。 第2圖’係表示取下盒體的側面面板之空氣清淨裝置 的側視圖。 第3圖，係表示空氣清淨裝置的正視圖。200530540 (1) IX. Description of the invention [Technical field to which the invention belongs] The present invention relates to a type of assembly project installed in an electronic device and the like, and blows air to the assembly element to remove air such as maggots and the like淸 clean device. [Prior Art] In various electronic devices and the like, a display, such as a liquid crystal display, is incorporated in a display window whose display surface faces the opening, and various displays are performed using this display. In electronics, etc., a transparent panel made of transparent synthetic resin or glass is assembled to the display window to protect the display or to ensure the tightness of the interior. The point is that it is easy to be charged in the case of electronic equipment, especially in the case of transparent panels made of synthetic resin, and that dust, fibrous dust, various foreign matters, etc. are adhered with strong adhesive force during the process. Are collectively called foreign bodies). In electronic equipment, when a transparent panel with foreign objects stuck to the inside is assembled to a display window, it must be disassembled and reassembled because it cannot be removed from the outside. In the assembly process of electronic equipment, for this reason, the compressed air guided from the compressed air pipe arranged in the factory is blown to the frame or transparent panel to perform the so-called air blowing process to remove the foreign matter attached to it. . In assembly projects such as electronic equipment, various problems also occur when performing necessary air blowing processing. For example, it is necessary to cope with the problem of using an adhesive with high initial adhesiveness as disclosed in Patent Document 1. -4- (2). 200530540 The air blowing process is not limited to the above-mentioned assembly projects. For example, in mechanical processing such as piercing, cutting, or honing processing, in order to remove cuttings and the like from the processed part and try It is often used when drying, and it is often used in various fields. In Patent 2, a blow-out spraying part having a Coanda Effect is disposed to a through hole perforated in a circuit board, and the air flow is ejected from the blow-out spraying part, and the air flow uses the Coanda Effect. An air purifying device that efficiently blows circuit boards to remove foreign matter from through holes. φ In addition, the so-called Coanda Effect belongs to the "jet of gas or liquid" as everyone knows. It can flow along the curved surface even if there is a distance between the jet axis and the curved surface. ”Fluid characteristics. The air purifying device disclosed in Patent No. 2 is configured by arranging the outer end portion of the arc-shaped blow-out spray device to oppose the through hole to increase the flow rate and then attract the through hole. [Patent Document 1] Japanese Patent Application Laid-Open No. 2002-129124 [Patent Document 2] Japanese Patent Application Laid-Open No. 2000-294906 [Summary of the Invention] [Problems to be Solved by the Invention] In the assembly engineering of electronic equipment, etc., usually The assembly is performed in the simple environment of the clean room 1. However, as described above, the air blowing process is performed before the construction of the transparent panel or in a suitable process. In the assembly project of electronic equipment and the like, the use of this air blow-out treatment caused the foreign matter to float in the clean room and cause environmental degradation ', which caused the problem of repeated vicious cycles of sticking to the assembly -5- 200530540 (3). Moreover, in the assembly project of electronic equipment and the like, for a charged transparent panel with a large supporting force to carry foreign objects, a larger spray pressure is required to perform the air blowing process, which leads to the spread of foreign objects in the clean room. Wide range. In the assembly of traditional electronic equipment, air purifiers including air guns or suction devices (vacuum pumps) are installed in clean rooms. The air purifying device uses an air gun to spray air currents on the assembly elements to blow away foreign objects attached, and uses a suction device to suck the air currents and foreign objects out of the clean room. This air purifying device is a relatively large suction device. It requires a large space in the project. In addition, when using an air gun with a high injection pressure to blow off foreign objects supported by a strong adhesion force, a larger air pressure gun is required. Large-scale suction device with a function to attract a wide range of floating foreign objects. For the air purifying device, in order to increase the size of the clean room, the equipment such as the air purifier or the filter for maintaining the clean environment must be enlarged, resulting in an increase in equipment costs. The technique of Patent Document 1 mentioned above is because the process of joining a transparent panel to a display window using a predetermined adhesive is taken as an object, which limits the degree of freedom of the structure of the electronic device. In addition, in the technology of Patent Document 1, it is necessary to cope with the problem that the same air gun or suction device as the air purifying device is required. In addition, although the technology of Patent Document 2 mentioned above uses the Coanda effect of air flow to try to obtain the efficiency of the air blowing process, it is necessary to have a suction device that collects the foreign matter removed from the circuit board. -200530540 (4). Therefore, even with the technology of Patent Document 2, it is necessary to cope with the same problems as those of the air purifying device. The present invention is to provide a small and simple structure of air with high efficiency and high accuracy by removing foreign matter in the cleaning element and discharging it to the outside by using the Coanda Effect of air flow.淸 Clean device is proposed for the purpose. [Means for Solving the Problem] In order to achieve the above-mentioned object, the air purifying device of the present invention includes a base, an air flow control member, a receiving table, an air flow injection mechanism, and an exhaust mechanism. The air flow control member is formed by successively holding the top point portion and the first curved surface portion and the second curved surface portion. The apex portion forms an air purifying portion between the abutment and the abutment at a certain interval. The receiving platform is provided on the abutment to form an air cleaning unit which can be moved freely, and is mounted between the abutment and the apex portion of the bending element after being mounted with the cleaning member. The air spraying means is provided with a spraying portion 'facing the air purifying portion and blowing the air flow from the spraying portion toward the first curved surface of the air flow control member. The exhaust mechanism is configured to hold the air flow element so as to face the injection portion of the air flow injection mechanism, and exhaust the air flow flowing out along the second curved surface portion to the outside through the air cleaning portion. In the air purifying device, the air flow blown from the spraying part of the air flow spraying mechanism uses the Coanda effect to flow along the i-th curved face of the air flow control member, and goes around the apex part along 200530540 (5) The second curved face flows. In the air purifying device, the air flow is to reduce the air purifying portion formed between the abutment of the opposed space and the apex portion of the air flow element to flow at a maximum velocity. In the air purifying device, the air flow passing through the air purifying section flows along the second curved face and is guided to the exhaust mechanism, and is discharged to the outside by the exhaust mechanism. In the air cleaning device, the cleaned member is placed on a receiving platform on a moving base, and then transferred to the air cleaning unit. In the air cleaning device, "the air flowing through the air cleaning section is blown to the cleaned member" to blow and remove foreign matter attached to the cleaned member. In the air cleaning device, when the moving receiving platform is returned to the initial position, the cleaned component processed by the air cleaning is taken out and supplied to the next process. In the air purifying device, an air flow 'that has foreign matter mixed in after passing through the air purifying section flows along the second curved surface and is guided to the exhaust mechanism. In the air purifying device, an air exhaust mechanism is used to discharge the air flow mixed with foreign matter to the outside. [Embodiment] An air purifying apparatus 1 according to an embodiment for carrying out the present invention will be described below with reference to the drawings. The air cleaning device 1 is used in the assembly project provided in the mobile phone 2 and the mobile phone 2 is used as the cleaned member in the front process of assembling the transparent panel. The air cleaning device is mainly used to perform the air placement of the display window portion of the liquid crystal display Clean. In addition, the air cleaning device 1 can be used not only in the display window portion but also in other mobile phones 2-200530540 (6). It is also widely used in mobile phones 2 Beyond assembly works. As shown in FIGS. 1 to 3, the air purifying device 1 includes a base 3, a receiving platform 4, and a receiving platform 4, which is a platform 3a that reciprocates the base 3 in a rectangular direction after placing the mobile phone 2. The box body 6 assembled on the base 3 and constituting the clean space portion 5, and the air flow control member 7 and the exhaust guide member 8 provided in the box body 6. The air purifying device 1 is disposed on one side of the box body 6 and is provided with an ionized air stream supplied from a clean air supply pipe (not shown) arranged in a factory and ionized and blown into the clean space section 5. Air flow jet section 9. The air purifying device 1 is provided with an air flow exhausting portion 10 which is arranged to hold the clean space portion 5 holding the case 6 and faces the air flow ejecting portion 9 and discharges the air flow from the clean space portion 5. The air purifying device 1 is an air ionization device (free device) 11 that generates ionized air flow from the air flow supplied to the air flow injection unit 9, a support frame element 12 standing on a base 3, and installation Here, the tube support 13 of the support frame element 12 is provided with the nozzle head 15 facing the clear space section 5 with the guide opening 14 formed between the guide opening 6 formed in the front panel 6a of the case 6 and the front end. The head 15 is composed of an air supply pipe 16 and the like held by the pipe support frame 13. The air purifying device i is an exhaust fan device 18 which assembles an airflow exhaust portion 10 to an exhaust port 17 formed in a ceiling panel 6b of the box body 6, and an exhaust fan device connected to this. 18 and an exhaust pipe 19 of a dust removal device (not shown). The air cleaning device 1 is provided on the bottom surface of the abutment 3 with mounting brackets 20a and 20b each having a plurality of mounting holes, and a plurality of mounting holes 20a and 20b are provided. The foot bolts are driven into the floor to be set at the positions set in the project. The air purifying device 1 is compact and simplified as a whole, and can be easily moved to a suitable place. The air purifying device 1 can be easily moved by forming a pulley on the base 3, for example. The air purifying device 1, the platform 3a of the abutment 3 divides the main surface into two areas in a rectangular direction, and the area on one side uses the assembly box 6 to form a slightly closed air purifying portion described in detail later. At the same time, another area is constituted as a work area 3 b for receiving a mobile phone 2 supplied from a previous project, for example. The air purifying device 1 handles the attaching and detaching operations of the mobile phone 2 in a state where the receiving table 4 is guided from the box body 6 to the work table area 3b, as shown in FIG. The receiving table 4 is a platform 3 a which is pulled out from the work table area 3 b through the guide opening 1 4 and placed in the clear space section 5 in the box 6. When the receiving table 4 moves within the clean space section 5, the brake 21 provided on the platform 3a is positioned so as to be positioned. The receiving platform 4 is provided with: a sliding platform 22 that slides on the main surface of the platform 3a in a rectangular direction; and a receiving platform member 23 that positions and places the mobile phone 2 after combining the sliding platform 22; and moving operations The operating handle 24 for the platform 22 is slid. The receiving platform 4 is a guide structure of a slider, which is formed between a platform 3a and a stopper 22, for example, a guide groove in a rectangular direction and a guide projection fitted in the guide groove. After holding the operation handle 24, the sliding operation is performed on the platform 3a by a push-pull method. Regarding the slide -10- 200530540 (8) The dynamic guide structure is not limited to the structure, as long as an appropriate transfer guide structure is used, or the sliding platform 22 can be smoothly moved on the platform 3a. As shown in FIG. 2, the receiving platform 4 is formed by integrally forming a plurality of mounting bracket pieces 22 a of the sliding platform 22. These mounting bracket pieces 22 a are fixed by screws to fix the receiving platform member 23 and the sliding platform. 22 form integration. Although the detailed description of the receiving platform 4 is omitted, it uses the receiving platform member 23 and the mounting hole on at least one side of the mounting bracket piece 22 a to make a long round hole in the height direction to configure the receiving platform member 2 corresponding to the sliding platform 22. 3 height position adjustment mechanism. Therefore, the receiving table 4 is adapted to appropriately adjust the interval between the mobile phone 2 and an air flow control member 7 to be described later so as to blow the air flow to the mobile phone 2 in an optimal state. The height adjustment mechanism is not limited to this. For example, the height adjustment mechanism may include a structure formed by a rack and a pinion, or a structure formed by a convex part and a concave part. The receiving table 4 is attached to the receiving table member 23. Although the detailed description is omitted, it is provided with a fitting recess for holding the outer peripheral part of the mobile phone 2 and is held in place even when the mobile phone 2 is placed behind the mobile phone 2 The jet air flow will not move. The pedestal 4 is divided into a detachable sliding platform 22 and a pedestal member 23, and even if the appearance and specifications of the mobile phone 2 are different, the pedestal member 23 can be replaced. The receiving table 4 'is not limited to the replacement of the mobile phone 2 and can improve the interchangeability of various electronic devices. In addition, the 'receiving table 4' is a conveying mechanism that automatically moves the base 3 back and forth at a predetermined timing of -11-200530540 (9) attached to the sliding platform 22, and can also be made into the workbench area 3. The mobile phone 2 receives the platform member 23 to the sliding platform 22. The receiving platform 4 can also be installed in the automatic assembly project using the related structure. The box body 6, as described above, surrounds the one end area of the base 3, and the inside constitutes a clear space portion 5. The box body 6, as described above, is combined into a guide opening portion 14 forming a front opening 6 on the workbench area 3b side; a front panel 6a; and a ceiling panel 6b forming an exhaust port 17; and a back surface 6c; The bottom surfaces formed by the panels 6d and 6e are box-shaped. The box body 6 is provided so as to fix the lower surface panel 6c, and the lower side panels 6d, 6e to the base 3, respectively. The box body 6 uses the space maintaining shaft 25 to maintain the space between the two side surfaces 6d and 6e. The box body 6 is provided by placing the interval maintaining shaft 25 in an internal space of an air flow control member 7 to be described later. The interval maintaining shaft 25 is used to prevent the air flow in the clean space 5 from being disturbed. To increase the strength of the machinery. In addition, the case body 6 is made of at least one side panel 6d, 6e. For example, a conductive transparent acrylic resin panel can be viewed from the outside, and the inside of the clean space section 5 can be viewed from the outside. The clean status of 2 or whether the clean space section 5 is cleaned. As described above, the case body 6 forms the guide openings 14 in the face plate 6a that separates the work area 3b. The guide openings 14 are formed in a state where the mobile phone 2 is placed in accordance with the opening size of the receiving space 4 in the clean space 5 and the nozzle heads 15 to be described later are placed on the panel to face them. Panel position, gas-shaped front carrier -12-200530540 (10) Space section 5. The box body 6 is positioned behind the back panel 6c side of the ceiling panel 6b to form a circular exhaust port 17 as described above. In the case body 6, the exhaust fan mounting brackets 26 are mounted on the two side panels 6d and 6e, respectively, facing the exhaust Q1 7 and spreading over the ceiling panel 6b. The exhaust fan mounting bracket 2 6 is formed with an opening concentric with the exhaust port 17, and the exhaust fan device 18 is mounted to the clean space 5 through the opening. In the case body 6, the back panel 6c also forms an opening portion 27 as shown in Fig. 2. The openings 27 and 7 are exhausted by the exhaust fan device 18, and the air flows from the outside into the vacuum space 5 which is in a negative pressure state, and then flows into the negative pressure state after being accelerated. The flow path promotes the flow of airflow in the clean space section 5 and further cleans the mobile phone 2 more efficiently. The air flow control member 7 is a thin plate, such as an aluminum plate, which has a width almost the same as that of the opposite side panels 6 d and 6 e of the box body 6 and uses a smooth surface as the main surface. shape. The air flow control member 7 is provided with mounting pieces 2 8 a and 2 8 b on both side edges near the two ends in the rectangular direction, as shown in FIG. 2. The air flow control member 7 faces the two side panels 6d and 6e, and fixes the mounting piece 28a on one side toward the front panel 6a and guides the upper portion of the opening 14 while fixing the mounting piece 28b on the other side. The front edge of the exhaust port 17 is fixed toward the ceiling panel 6 b and is formed so as to be mountable inside the box body 6. -13- 200530540 (11) The air flow control member 7 is installed under the shape of the box body 6 and the apex part is maintained at a certain distance from the abutment 3 to form the first continuous surface of the front panel 6a side. The curved surface 7a and the second curved surface 7c on the back panel 6c side. The air flow control member 7 is a curved surface facing the guide opening portion 14 toward the vertex portion 7a while the i-th curved surface portion 7b is gradually curved toward the inside. The air flow control member 7 is a curved surface of the second curved surface portion 7c that gradually bends from the vertex portion 7a toward the exhaust port 17. The air-flow control member 7 sets the facing interval between the apex portion 7a and the platform 3a of the base 3 so that the mobile phone 2 that is transferred after being placed on the receiving platform 4 can pass through. The air flow control member 7 is formed as described later, and the air flow ejected from the air flow injection portion 9 is formed along the first curved surface portion 7b-the vertex portion 7a-the second curved surface portion 7c by using the Coanda Effect. It flows, but in the vicinity of the vertex portion 7 a having the fastest air flow speed, the air flow portion is set to the height position of the mobile phone 2 to constitute the air purifying portion 29. Specifically, the airflow control member 7 is mounted on the case 6 by setting the distance between the apex portion 7a and the mobile phone 2 at 7 mm to 10 mm. The exhaust guide member 8 is formed into a plate shape by using a thin plate such as an aluminum plate whose main surface is made smooth, having a width almost the same as that of the opposite side panels 6d, 6e of the box body 6, and a smooth surface. In the exhaust guide member 8, as shown in Fig. 2, mounting edges 30a and 30b are provided on both side edges near both ends in the rectangular direction. The exhaust guide member 8 ′ faces the side panels 6 d and 6 e, and faces the air 14-14 200530540 near the brake 21 1 (12) The fixing piece on one side of the vertex portion 7a of the airflow control member 7 is fixed. At the same time as the portion 30a, the other side of the mounting and fixing piece portion 30b is fixed to the ceiling panel 6b side and the rear edge of the exhaust port 17 is fixed, so that it can be installed inside the box body 6. The exhaust guide member 8 is configured to guide the airflow flowing around the apex portion 7a to the air at a predetermined interval from the second curved surface portion 7c of the airflow control member 7 in a state of being mounted on the case 6. Air exhaust section 10. The exhaust guide member 8 is located near the air purifying portion 29, and the lower end portion thereof faces the second curved surface portion 7c at intervals of about 20 mm. In addition, the exhaust guide member 8 is attached to the case 6 by forming a gap 8a between the lower end portion and the base 3. This gap 8a constitutes an air flow inlet from an opening 27 formed in the back panel 6c. In addition, in the air purifying device 1, as described above, the air flow system uses the Coanda Effect to move the outer peripheral surface of the air flow control member 7 along the first curved surface portion 7b-apex portion 7 & Because of the flow of the face portion 7c, in particular, it is not necessary to install the exhaust guide member 8 in the case body 6. In the air purifying device 1, as described above, the exhaust guide member 8 is provided so as to introduce the air inflow function from the opening portion 27; and the air flow control member 7 is provided around the apex portion 7a of the air flow control member 7 to reliably guide the air flow to the exhaust The mouth 17 can prevent the diffusion of foreign matter in the case 6 even if a turbulent flow occurs due to some factors. The air purifying device 1 'blows the ionized air flow from the air flow spraying portion 9 to the purifying space portion 5. The air purifying device 1 is an air ionization device 11 attached to generate an ionized air current. Air separation -15- 200530540 (13) As shown in Fig. 2, the piping unit η is connected to the air supply pipe (not shown) for supplying clean air for each process after piping in the factory using the connection pipe 31. An air current is supplied from this air supply pipe. The air purifying device 1 is, for example, a piston (not shown) provided in the middle of the connection pipe 31, and the piston is operated by a switch to switch the supply or stop of clean air to the air ionization device 11. The air ionization device η is, as is commonly known, a corona discharge or the like to generate an ionized air stream, and then sends the ionized air stream to the air supply pipe 16. The air purifying device 1 is used to blow the ionized air flow to the mobile phone 2 to remove the static electricity charged in the mobile phone 2 or the foreign body to reduce the force of the foreign body. Therefore, the air purifying device 1 does not need to use a pump to pressurize the airflow to improve the removal of foreign matter, etc. In addition, it can also suppress the turbulence of the airflow caused by the high pressure. In the air supply pipe 16, as described above, the nozzle head 15 is provided at the front end portion, and from this nozzle head 15 the ionized air flow is ejected to the clean space portion 5 in the case 6. The air supply pipe 16 is supported by a pipe support frame 13 which is partially mounted on the support frame element 12 of the base 3 and is appropriately wound. Although the detailed structure of the pipe support frame 13 is omitted, in addition to being able to freely adjust the height of the pipe support frame 13, it is also supported to be able to rotate freely. The pipe support frame 13 is supported by holding the air supply pipe 16 with a pair of support pieces, and the air supply pipe 16 can be appropriately detached after the support piece is opened. The nozzle head 15 and the support attitude of the air supply tube 16 can be adjusted by the tube -16- 200530540 (14) The sub-support frame 1 3 is appropriately adjusted through the guide opening 14 of the box 6 The first curved surface portion 7 b of the facing airflow control member 7 may be arranged. The detail of the nozzle head 15 is that the nozzle opening is arranged toward the abutment side in a state where the nozzle opening is slightly parallel to the first curved surface 7b, and the ionized air flow is directed from this nozzle opening at a spray pressure of, for example, 0.5 Mpa. The first curved surface 7b is sprayed. In addition, the nozzle head 15 is a height position that does not affect the base 3 because the receiving table 4 of the guide opening 14 is pushed out, and the guide opening 14 is adjusted to face the inside of the clean space 5 Set it later. In the air cleaning device 1, the air flow blown from the nozzle head 15 to the first curved surface portion 7b passes through the air cleaning portion 2 9 and flows into the exhaust gas along the second curved surface portion 7a as described above. Mouth 1 7. In the air purifying device 1, as described above, the exhaust fan device 18 is attached to the exhaust port 17 via the exhaust fan mounting bracket 26. The exhaust fan device 18 is a motor that is used to rotate the fan, as is well known in the art, and then exhausts the airflow from the inside of the clean space section 5 to suck in foreign matter. In the exhaust fan device 18, an exhaust pipe 19 is connected to the exhaust side, and the airflow is exhausted to an exhaust duct (not shown) arranged in the factory through this exhaust pipe 丨 9. In addition, the 'exhaust fan device 18' is configured to perform an exhaust operation from the clean space section 5 after the power is turned on in conjunction with the air flow injection operation from the air flow injection section 9. As the exhaust fan device 18, for example, an exhaust fan device 18 with an exhaust port diameter of about 60 mm is used. In the air purifying device 1, as described above, the air flow ejected from the air flow ejection unit 9 flows into the outer peripheral surface of the air flow control member 7 along the air-17- 200530540 using the Coanda Effect (15). Because of the exhaust port 17, a large-scale suction device for exhausting the airflow containing foreign matter from the clean space 5 is not necessary. Since the air purifying device 1 uses a small and inexpensive exhaust fan device 18, the whole can be miniaturized, and it can also be manufactured at low cost. As described above, in the air cleaning device 1 configured as described above, the air current supplied from the air supply pipe is ionized in the air ionization device η and is supplied to the nozzle through the air supply pipe 16 through the air supply pipe 16. Head 1 5. In the air cleaning device 1, an air flow is blown from a nozzle head 15 arranged at a guide opening portion 14 facing the case 6 toward a first curved surface portion 7b of the air flow control member 7. In the air purifying device 1, as shown by the arrow in FIG. 4, the air flow system uses the Co an da Effect along the back of the first curved surface portion 7b while increasing the flow rate toward the apex of the air purifying portion 29. The section 7a flows between the platform 3a of the base 3 and the platform 3a. In the air purifying device 1, the air purifying portion 29 minimizes the width (height) of the flow path of the air flow. Therefore, in the air purifying portion 29, the air flow velocity is maximized and flows into the box 6 Inside the clean space section 5. In the air purifying device 1, the air flow is formed around the apex portion 7a by the Coanda Effect, and then flows along the second curved surface portion 7c of the air flow control member 7 toward the exhaust port 17. In the air cleaning device 1, external air flows into the opening 27 formed in the rear panel 6c to promote the airflow in the air cleaning section 5. In the air purifying device 1, the outer peripheral surface of the air flow control member 7 along the air flows into -18- 200530540 (16) The air flow of the exhaust port 1 7 is exhausted by the exhaust fan device i $ 从 淸 净 空间 部 5 Inside out to outside. In the air purifying device 1, the air purifying portion 29 formed between the vertex portion 7a of the air flow control member 7 and the platform 3 of the base 3 continuously flows into the ionized air flow. In the air cleaning device 1, the mobile phone 2 is positioned and placed on the receiving platform member 23 of the receiving platform extracted from the work area 3b of the base station 3. In the air cleaning device 1, the receiving platform 4 is moved from the guide opening 14 to the inside of the case 6 and then hits the brake 21 to form the mobile phone 2 to the apex portion 7a of the air flow control member 7. Opposite air 淸 cleaning section 2 9. The display window portion of the mobile phone 2 faces the vertex portion 7a. In the air purifying device 1, the air flowing into the air purifying section 29 is blown to the mobile phone 2, and the foreign matter attached to the mobile phone 2 is removed and mixed into the air flow and sent to the air flow exhaust section 1. 〇. In the air purifying device 1, static electricity can be removed from the mobile phone 2 or the foreign matter attached thereto by blowing a stream of ionized air to the mobile phone 2. Therefore, in the air purifying device 1, the load of foreign matter on the mobile phone 2 is reduced, and it can be surely blown out and removed by the air flow. In the air purifying device 1, a negative pressure state is formed along the surface of the mobile phone 2 because the air flow velocity is increased in the air purifying section 29, and external air flowing in from the opening 27 is also generated. The mobile device efficiently sucks and removes foreign objects attached to the mobile phone 2. In the air purifying device 1, foreign matter removed from the mobile phone 2 does not float -19- 200530540 (17) Swimming in the air purifying section 29 and sending out with the air flow can prevent it from being re-entered in action Phone 2. In the air cleaning device 1, the operation handle 2 4 is grasped to withdraw the receiving table 4 from the work area 3 b of the base 3 in the case 6, and then the mobile phone 2 is removed. The mobile phone 2 is supplied to the next process, and a transparent panel is mounted on the display window. The mobile phone 2 uses the air purifying device 1 to reliably remove foreign matter on the display surface or the display window portion of the display. Therefore, it is possible to form a high-precision assembly by preventing the appearance of defects due to the presence of the foreign matter. In the air purifying device 1, the air flow mixed with foreign objects flows from the air purifying portion 2 9 along the second curved surface portion 7 c of the air flow control member 7 to the exhaust port 1 7 and is then exhausted by the exhaust fan device 1 8 after being sucked, and then discharged from the clean space 5. In the air cleaning device 1, since the airflow is exhausted from the exhaust fan device 18 through the exhaust pipe 19 to the exhaust air pipe, a clean environment can be maintained during the process. In the air cleaning device 1, since the receiving table 4 is cleaned at the same time in the clean space section 5, it can be continuously used while being kept clean. The air cleaning device 1 can be used not only in the assembly process of the mobile phone 2 described above, but also in the assembly process of various electronic devices. Although the air purifying device 1 always supplies airflow into the clean space section 5 and continuously cleans the mobile phone 2, the mobile phone 2 may be moved to the clean space section 5 for air Intermittent operation of air jets. The air cleaning device 1 may be configured to, for example, guide the opening 14 to install a detector, and then use this detector to detect the entry and exit of the receiving platform 4 to control the injection of airflow. The air purifying device 1 is configured to push and receive the receiving table 4 to the box body 6 to attach and detach the mobile phone 2. However, the air purifying device 1 may be installed in a process of continuously transporting the mobile phone 2, for example. In this case, the air purifying device 1 can be configured such that the base 3 is a conveying belt, and a part of the base 3 is set on the case body 6. The air cleaning device 丨 is moved from the guide opening 14 of the front panel 6a to the receiving platform 4 inside the box 6 and can be transferred to the next project from the opening 27 of the back panel 6c. At this moment, the mobile phone 2淸 net processing. [Effects of the Invention] According to the air purifying device of the present invention configured as described above, the air flow blown from the spraying section of the air flow spraying mechanism is the i-th curved face of the air flow control member while using the Coanda Effect. To increase the flow rate, it is blown to the air purifying part and blown off. After removing the foreign matter in the purged member, it is discharged along the second curved surface along with the foreign matter into the exhaust mechanism. Therefore, according to the air purifying device, it is possible to efficiently spray and remove the strong foreign force while cleaning the components without purging the air without injecting high-pressure air flow, and the removed foreign materials are not blown away. Release to the outside can prevent foreign matter from adhering to the cleaned member and perform air cleanup with high accuracy. According to the air purifying device, since a large and expensive suction device is not required, it is possible to obtain small size and low original cost. 200530540 (19) [Brief description of the drawings] Fig. 1 'is a perspective view showing an air cleaning device according to this embodiment. Fig. 2 'is a side view showing the air cleaning device from which the side panel of the case is removed. Fig. 3 is a front view showing the air cleaning device.
第4圖’係表示模擬空氣氣流的狀態之主要部份縱向 斷面圖。 【主要元件符號說明】 1…空氣清淨裝置 2…行動電話 3…基台 4…承接台 5…清淨空間部 6…盒體 7…空氣氣流控制構件 7a…頂點部 7b…第1彎曲部 7c···第2彎曲部 8…排氣引導構件 9…空氣氣流噴射部 1〇…空氣氣流排氣部 11…空氣離子化裝置 -22- 200530540 (20) 12…支撐架元件 1 3…管子支撐架 14…引導開口部 15…噴嘴頭 16…空氣供給管 1 7…排氣口 18…排氣風扇裝置 2 1…制動器 _ 22…滑塊板 23…承接台構件 26…排氣風扇安裝托架 27…開口部 29…空氣淸淨部Fig. 4 'is a longitudinal sectional view of the main part showing the state of the simulated air flow. [Description of main component symbols] 1 ... air cleaning device 2 ... mobile phone 3 ... base 4 ... receiving stand 5 ... clean space section 6 ... box 7 ... air flow control member 7a ... apex section 7b ... first bending section 7c · ·· 2nd bending part 8 ... exhaust guide member 9 ... air flow ejection part 10 ... air flow exhaust part 11 ... air ionization device-22- 200530540 (20) 12 ... support frame element 1 3 ... pipe support frame 14 ... guide opening 15 ... nozzle head 16 ... air supply pipe 1 7 ... exhaust port 18 ... exhaust fan device 2 1 ... brake_22 ... slider plate 23 ... receiving base member 26 ... exhaust fan mounting bracket 27 ... opening 29 ... air purifier
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