201228518 六、發明說明： 【發明所屬之技術領域】 [⑽1] 本發明涉及一種電子裝置，尤其涉及一種具有安全開關 控制結構的電子裝置。 【先前技系t】 [0002] 電子裝置比如伺服器中，為保護使用者人身安全，伺服 器被要求在打開側蓋或頂蓋後可實現自動斷電功能，因 此，在習知的伺服器中，當用戶打開伺服器的頂蓋時， 伺服器自動斷電，從而保障用戶的人身安全。然而，對 專業的工作人員而言，有時進行維修操作時完全可以無 需斷電作業，此時，打開機殼便會使伺服器斷電的控制 方式反而降低了工作人員的工作效率，同時伺服器斷電 也會影響用戶的使用。 【發明内容】 [0003] 鑒於此，有必要提供一種更具彈性化設計的具有安全開 關控制結構的電子裝置。 [0004] 一種具有安全開關控制結構的電子裝置，包括一前板、 蓋設於該前板頂端的一頂板、及設於該前板上的一開關 控制裝置，該前板上設有一收容孔，該開關控制裝置包 括固定於該前板上的一固定架、固定於該固定架内的一 開關、彈性地設置於該開關頂端的一抵壓件、及一控制 件組合，當該頂板蓋設於該前板上時，該頂板抵壓該抵 壓件，使該抵壓件彈性地抵壓該開關，從而使該開關導 通；當該頂板與該前板分離時，該抵壓件向上彈起從而 移除對該開關的抵壓力，該開關斷開電路連接，該控制 099146491 表單編號A0101 第4頁/共39頁 0992079912-0 201228518 [0005] ❹ 組合的内旋紐旋轉至第 Ο [0006] 該開關控制裝置20上的 體狀。該機殼1〇包栝 [0007] 099146491 件組合包括可旋轉地固定於該固定架内的一内旋鈕，該 内旋鈕的一端對應設釁於該前板的收容孔處’該内旋钮 的外圍凸設一抵壓部’當該内旋紐從第一位置旋轉一第 一角度至第二位置時’該抵壓部抵Μ於該開關上’使該 開關保持導通。 上述電子穿置中’當樣谓板蓋$又於該側板上時’ β亥頂板 抵壓該抵壓件，從而使该開關導通，因此，當非專業人 員打開頂板時，該電子裝置的電路斷開。由於該控制件 .位置時，該抵壓部抵壓於該開 關上，使該開關保持導通’因此’當專業人士需要打開 該頂板而又不希望該電孑裝置斷電時’可在打開頂板之 前將内旋喊轉至第，使得即使該頂板打開時’ 該開關仍然、保持在導通狀態°本發明的電子裝置的開關 控制裝置可根據使用#不同需要而對開關的控制方式 進行選擇，與習知的電孑裝置相比，該電干裝置的開關 控制結構更具彈性化。 【實施方式】 請-併參閱圖i，本發明，實施例的電子裝置100包括一 機殼.設於雜—開關控㈣置2G及插設於 鍮匙90。該機殼10大致呈長方 前板12及垂直連接於該前板12頂 端的一頂板14。 請-併參閱圖2及圖3,該前板12於靠近其頂邊處設有一 圓形的收容孔122，及该前板12於該收容孔122的旁邊開 設一與該收容孔122相速通的一卡槽124。該卡槽124呈 叫百 0992079912-0 表單編號A0101 201228518 方形。該收容孔122和卡槽124貫穿該前板12。該前板12 上於該收容孔122的外圍設有四個連接孔128。該前板12 的内表面於該收容孔122的旁邊朝向外表面侧凹陷形成一 限位槽126。該限位槽126呈弧形延伸。該限位槽126與 該卡槽124相間隔。該限位槽126未貫穿該前板12。本實 施例中’該限位槽126自該前板12衝壓而成。該前板12的 外表面對應該限位槽126的位置處相應地形成一凸起丨27 。一折板1 3自該前板1 2頂端的内側朝下延伸，該折板i 3 與前板12平行，且該折板1 3與前板12之間形成一間隙（ 圖未示）。 [0008] [0009] 該開關控制裝置20對應設置於該前板12的收容孔丨22處。 該開關控制裝置20包括一第一支架21、一第二支架22 ' 設於該第一支架21與第二支架22之間的一控制件組合3〇 、一開關23、一彈性元件24及一抵壓件25。該第一支架 21和第二支架22合蓋形成一固定架，該控制件組合3〇、 ： . 開關23、彈性元件24及抵壓件25固定於該固定架内。 請一併參閱圖4及圖5，該第一支架21包括一呈長方形的 箣蓋211、分別自該前蓋211的兩侧垂直向後延伸形成的 兩側壁212及自該前蓋211的底邊垂直向後延伸形成的一 底緣213。該前蓋211上設有一貫穿孔214。所述側壁212 大致呈矩形板狀，其中一侧壁212的頂端的中央向下凹陷 形成一缺口 260。所述底緣213呈條形板狀。一固定部 215自該底緣213遠離前蓋211的側邊向上並朝向該前蓋 211延伸而成。該固定部215大致呈L形，包括自該底緣 21 3的側邊垂直向上延伸的一連接段216及自該連接段 099146491 表單編號A0101 第6頁/共39頁 0992079912-0 201228518 216的頂端朝向該前蓋211%伸的一固定段217。該固定 奴217的末端與該前蓋211相連。該連接段216呈板狀， 其上設有一固定孔218。該固定段217也呈板狀，其與該 底緣213相對且間隔設置。該固定段217上設有一容置孔 219。遠底緣213上對應該容置孔219設有一穿孔21〇。 [0010] 所述開關23收容於該固定部215内，該開關23的頂端突出 於。亥固定段217的容置孔2ι9。該開關23的底端設有兩觸 腳232，該兩觸腳232向下突出於該底緣21 3的穿孔21〇。 ο 該兩觸腳232用於與线電路形成輯連接。當該開關23 的頂端雙壓時，該開關23的頂端向下彈性位移並使該開 關23觸發導通，從而使該電子裝置1G0的電路導通，當施 加於為開關23頂端的仙力移除後，該襲23頂端向上 回彈重疋並使開關斷開，從而使該電子裝置100的電路斷 開。 [0011] ❹ 斤述彈性疋件24大致呈L形，其由彈性較好的材料製成。 本實施例中，該彈性元件24為金屬材料。該彈性元件Μ G括連接部242及與該連接部242垂直連接的一抵壓部 244。該連接部2 42大致呈方形片狀，其頂邊向外向下彎 曲形成一卡鉤246。該卡釣246卡設於該第一支架21的側 壁212頂端的缺口 260内15該抵壓部244呈長條狀，其自 該連接部242的底邊朝尚與該卡鉤246相反的方向延伸。 [0012] 該第二支架22包括-黑长方形的後蓋221 ’分別自該後蓋 221的兩側向前延伸的雨例緣222、自該後蓋221的頂邊 099146491 向前延伸的〆頂緣223、及自該頂緣223的末端向上延伸 的-固定板224。該後的中央形成一穿設孔229。 表單编號Α0101 第7 頁/共 39頁 0992079912-0 201228518 該後蓋221於靠近其底端處還設有一定位孔228。每一側 緣222的末端向外翻折形成一鎖固部225，該鎖固部225 上形成一鎖固孔226。該頂緣223於靠近其一端處設有一 長方形的穿槽227，該穿槽227的長度方向與該頂緣223 的長度方向一致。該頂緣223的中央設有一通孔220。所 述固定板224呈片狀，該固定板224的厚度小於所述前板 12與折板13之間的間隙。該固定板224的兩端分別形成一 安裝孔270。 [0013] 該抵壓件25大致呈柱狀。其中部及頂部的外徑一致，且 該抵壓件25的中部及頂部的外徑與所述第二支架22的頂 緣223的通孔220的孔徑相當。該抵壓件25的底端的尺寸 大於該頂緣223的通孔220的尺寸。該抵壓件25從下往上 穿設於該第二支架22的頂緣223的通孔220中。 [0014] 該第二支架22的尺寸與該第一支架21的尺寸匹配。該第 二支架22的後蓋221與該第一支架21的前蓋211正對且間 隔設置，該第二支架22的頂緣22 3朝向第一支架21的前蓋 211延伸。該第一支架21的底緣213朝向該第二支架22的 後蓋221延伸。一螺絲26穿過該第二支架22的後蓋221的 定位孔228與該第一支架21的固定部21 5的固定孔218相 螺合，從而將該第二支架22固定於該第一支架21上。此 時’該抵壓件25的底端抵靠於該彈性元件24的抵壓部244 上。該第一支架21與第二支架22共同合圍形成一收容空 間***述控制件組合30。 [0015] 該控制件組合3 0包括一内旋钮4 0、一外旋鈕5 0 '設於該 内旋鈕40與外旋鈕50之間的一彈性抵頂件60及一扭簧7〇 099146491 表單蝙號A0101 第8頁/共39頁 0992079912-0 201228518 [0016] 該扭簧70包括一穿設部72及自該穿設部72的相對兩側向 外延伸的兩端臂74、76。該兩端臂74、76朝向相反的方 向延伸。每一端臂74、76的末端形成一鉤部。 [0017] 該内旋鈕40包括一圓餅狀的主體部42、自該主體部42的 後表面的中央垂直向外延伸形成的一縱長的定位柱44、 自該主體部42的後侧面延伸且與該定位柱44平行的多個 固定柱4 6及多個延伸部4 7、及自該主體部4 2的後表面沿 〇 該主體部42的徑向向外突伸的一抵頂郝48。 [0018] 該主體部42的前表面的中央向外凸出形成的一圓形凸台 422。該凸台422的外表面的中央内凹形成一梅花形的定 位槽424。該主體部42的前表面於該凸台422的外側形成 一呈楔形的凸塊428。該主體部42的後表面的邊緣朝向前 表面凹陷形成兩弧形卡設槽426。該兩卡設槽426相互間 隔且相對該主體部42的中心呈對稱設置。每一卡設槽426 的一端的外圍形成一斜玻427。所述固定柱46與該主體部 〇 42的後表面垂直。每一固定柱46的末端形成一扣鉤462。 所述延伸部47也與該主體部42的後表面垂直。該延伸部 47與該固定柱46圍繞該定位枉44的周圍呈交替設置。其 中一延伸部47上形成一扣槽472 (見圖8)，用於供所述 扭簧70的端臂74的鉤部卡設。該固定柱46和延伸部47延 伸的長度小於該定位枉44的長度。所述抵頂部48沿徑向 上向外延伸並凸出於該主體部4 2的周緣。該抵頂部4 8呈 縱長的柱狀。 099146491 表單煸號A0101 第9頁/兴39頁 0992079912-0 201228518 [0019]請一併參間圖6，該外旋紐5 0包括一大致呈圓筒狀的本體 52及自該本體52的外圍沿徑向向外凸伸的一防呆枉54。 該本體52内於其軸向上的中部形成一環形凸台521，S玄環 形凸台521的中央形成一穿設孔522。該外旋鈕50的前端 ，即於該環形凸台521的前侧形成一開口 523。該外旋紐 50於該開口 523的一侧形成一缺槽55。該缺槽55沿外旋 鈕50的周向上具有一定的寬度。該外旋鈕50的後端，即 於該環形凸台521的後侧形成一卡設孔524。該卡設孔 524包括〆圓形的中心部525及對稱地位於該中心部525 兩側的兩孤形部526。該兩孤形部526的內侧與該中心部 525相連通。該卡設孔524的中心部525的孔徑小於該開 口 523的孔徨。該環形凸台521對應該兩弧形部526處分 別設有一縱長的通槽5 2 7。每一通槽5 2 7的尺寸小於該弧 形部526的尺寸。該兩通槽527貫穿該環形凸台521從而 與該開口 523和卡設孔524相連通。該本體52上還設有一 卡扣孔529，用於供所述扭簧的端臂76卡設。該本體 52的外表面於其面朝該内旋紐40的末端向内四陷形成一 環形台階W ° [〇〇2〇]該彈性抵：Γ員件6 〇包括一支掠部6 2、自該支撑部6 2的相對 兩側朝向該外旋钮50延伸的兩卡設部64、及自該支樓部 62的後表面墓傾斜延伸的兩抵觸腳66。該支撐部62的形 狀與所述外旋叙5 0的卡設孔5 2 4的形狀相匹配。該支撐部 6 2的中央墓圓形，該支擇部6 2的兩側分別向外突出形成 兩弧形凸緣。該支撐部62的中央形成一圓形的中心孔68 。該兩卡設部6 4分別自該兩弧形凸緣的外圍延伸。每一 099146491 表單编號A0101 第10頁/共39頁 0992079912-0 201228518 卡設部64的截面尺寸與所述外旋鈕50的通槽527相匹配。 該卡設部64的末端的形狀和尺寸與所述内旋鈕40的主體 部42的卡設槽426相匹配，直該卡設部64的末端的一側形 成一斜面642，以對應該卡設槽426外圍的斜坡427。每 一抵觸腳66自該支撐部62沿周向並朝向遠離該支撐部62 的方向呈弧形延伸。該兩抵觸腳66的末端遠離該支撐部 62的後表面。本實施例中，該兩抵觸腳66均沿順時針方 向延伸，且該兩抵觸腳66排列呈雙括弧形。該兩抵觸腳 66自該支撐部62 —體衝壓形成。 〇 [0021]預組裝該控制件組合30時’該彈性抵頂件6〇的支撐部62 收容於該外旋紐50的卡設孔524内’且該彈性抵頂件6〇的 兩卡設部64分別穿設於該外旋紐50的兩通槽527内，從而 使該彈性抵頂件6 0卡設於該外旋紐5 0内。由於該彈性抵 頂件60的支撐部62和卡設部64的尺寸分別與該外旋钮5〇 的卡設孔524和通槽527的尺寸相匹配，因而該彈性抵頂 件60在周向上不可相對該外旋紐50轉動，但該彈性抵頂 〇 件6Q可沿轴向上相對該外旋蝴移動。該内旋鈕40收容 於該外旋紐50的開口 523内，該内旋鈕4〇的定位柱以穿 過該外旋鈕50的穿設孔522和該彈性抵項件6〇的中心孔 68，最後凸出於雜性抵頂件6㈣切部62。該内旋紐 40的抵壓部48從該外旋鈕5〇的缺槽55向外凸伸，當該内 旋紐40相料旋鈕㈣動時，該麟554她壓=提 供避讓空間。該彈性抵頂件6〇的卡設部以的末端與該内 方疋鈕40的主體部42相抵靠，且該卡設部64 # 該内旋鈕4〇的卡設槽426内。該卡設部64的斜面64S該 099146491 表單編號A0101 第11頁/共39頁 0992079912-0 201228518 上卡設槽426的外圍斜坡427相抵靠。 [0022] 該扭簧70套設於該定位柱44上。該扭簧7〇的一端臂π穿 設於該外旋鈕50的卡扣孔529内，另一端臂74卡扣於該内 旋鈕40的延伸部47的扣槽472内，從而將該内旋鈕4〇和 外旋紐5 0彈性地連接於一體。 [0023] 然後，將該控制件組合30置於該第一支架21與第二支架 22之間，該内旋鈕40的主體部42及該外旋鈕5〇的末端收 容於該第一支架21的貫穿孔214内，且該外旋鈕5〇的環形 台階53抵罪於該第一支架21於該貫穿孔214外圍的内表面 上。该内旋鈕40的定位柱44的末端穿過該第二支架22的 穿设孔229 ’從而將該控制件組合30固定於該固定架内。 該彈性抵頂件60的兩抵觸腳66的末端分別抵靠於該第二 支架22的後蓋221的内表面，因而該彈性抵頂件6〇始終對 該内旋鈕40存在—朝向該第_支架21的抵頂力。此外， 該抵壓件25的底端抵靠於該彈择元件24的抵壓部244上， 且該抵壓件25的頂端自該第二支架22的穿槽227凸出。 [0024] 將该開關控制裝置2 0安裝於該機殼1 〇上時，將該第二支 架22的固定板224從下至上插設於該機殼1〇的前板12與 折板13之間的間隙内’並使該固定板224的安裝孔270分 別對準該前板12上的一連接孔128，並使該鎖固部225上 的鎖固孔226分別對準一連接孔128，再利用鎖嫘絲的方 式將该固定架固定於該前板12上。該開關控制裝置20的 内旋鈕40的凸台422凸伸於該前板丨2的收容孔丨22内，且 S玄内鉍鈕40的凸塊428收容於該前板12的限位槽126内。 該内旋鈕40的定位槽424暴露於外界，用於供鑰匙90插設 099146491 表單編號 A0101 第丨2 頁/共 39 頁 0992079912-0 201228518 。該内旋鈕40的凸塊428收容於該前板12的限位槽126内 [0025] Ο [0026] [0027] 099146491 請一併參閱圖7，當該頂板14蓋設於該前板12上時，該頂 板14向下抵壓該抵壓件25，從而使該抵壓件25抵壓彈性 元件的抵壓部244，進而使該抵壓部244將開關23的頂端 向下壓，從而使開關23觸發導通。該控制件組合30處於 初始狀態，未發生旋轉，此時，若非專業人士打開頂板 14時，由於施加於該抵壓件25上的壓力被移除，該彈性 元件24恢復形變，其抵壓部244向上彈起並與該開關23脫 離接觸，從而作甩於該開關23上的抵壓为消除，開關23 的頂端向上回彈重定從而使電路斷開。也即是說，當非 專業人士打開頂板14時，該電子裝置100的電路自動斷電 。可以理解的，彈性元件24所起的作用是對抵壓件25提 供一回彈力，因此’彈性元件24並不限於本實施例所舉 的形狀’其也可以為板簧、壓簧或其他。 當維修人員需要打開頂板14而又不希望電子裝置100自動 斷電時’其可利用鑰匙9 0旋轉該控制件組合3 〇，使該控 制件組合30將該開關23控制在導通狀態。具體操作方法 及控制件組合3 0的作動過程詳述如下。 請/併參閱圖7至圖9，維修人員需要在打開頂板14前將 输;*^90***該開關控制裝置2〇的内旋鈕4〇的定位槽424 内，並沿逆時針方向轉動該鑰匙90以帶動該内旋鈕4〇轉 動。由於該彈性抵頂件60的卡設部64的末端卡設於該内 旋鈕40的卡設槽426内，因而，該内旋鈕4〇在轉動的同時 帶動該彈性抵頂件60旋轉，相應地，該外旋鈕5〇也隨之 表軍编號A0101 第13頁/共39頁 0992079912-0 201228518 旋轉；當該控制件組合3 0旋轉一定角度（約4 5。）後，該 外旋鈕50的防呆柱54抵靠於該頂板丨4的内表面，從而阻 礙該外旋鈕50的進一步旋轉。相應地，該彈性抵頂件6〇 的進一步旋轉也受到限制。 _8]請一併參閱圖10及圖11，進一步旋轉該内旋紐40，由於 該弹性抵頂件60在外旋鈕50的限制下不能繼續旋轉，因 而該内旋紐4 0相對該彈性抵頂件6 〇轉動，並使該彈性抵 頂件60的卡設部64從該内旋鈕4〇的卡設槽426外圍的斜 坡427爬上該主體部42的後表面，同時，該彈性抵頂件6〇 被該内旋叙40向後抵頂並朝向該第二支架22運動，使得 該彈性抵頂件60的抵觸腳66被進一步壓縮；此時，該扭 簧70被壓縮。 [0〇29]當該内旋紐40旋轉至一最終位置（相對初始位置旋轉大 约旋轉90°)時，其抵頂部48抵靠於該彈性元件24的抵壓 部244上，該内旋鈕40的凸塊428脫離該限位槽126而卡 設於該前板12的卡槽124内-由於該彈牲抵頂件6〇對該内 旋鈕40存在一向外的抵頂力，從而保證該内旋鈕4〇的凸 塊428始終卡設於該卡槽124内，防止該内旋紐40相對該 削板1 2轉動，以保證该抵頂部4 8對該彈性元件2 4保持抵 壓，使該彈性元件24抵壓該開關23並使該開關23始終處 於導通狀態。 [0030] 請一併參閱圖12，當該内旋鈕4〇轉動至該最終位置後， 打開頂板14，該頂板14施加於該抵壓件25上的壓力移除 ，由於該内旋紐40的抵頂部48仍然抵壓於該彈性元件的 抵壓部244上，限制該抵壓部244向上彈起，從而保證開 099146491 表單編號Α0101 第14頁/共39頁 0992079912-0 201228518 關23處於導通狀態。 [0031] 此外，打開頂板14後，該頂板14對該外旋紐50的限制解 除，在扭簧70的作用力下’該外旋鈕50帶動該彈性抵頂 件60逆時針旋轉’直主該彈性抵頂件的卡設部64的末 端對準該内旋鈕40的卡設槽426時’在抵觸腳66的彈力作 用下，該彈性抵頂件60沿軸向上朝向該内旋鈕40位移， Ο 從而使該卡設部64的末端完全收容於該卡設槽426内，此 時，該外旋鈕50的防呆枉54向上凸起而自該第二支架22 的穿槽227突出’此時’該防呆柱54的頂端高出該機殼1〇 的頂端，該頂板14無法蓋合於該前板12上。只有當工作 人員利用鑰匙將該控制件組合30沿順時針方向反旋至初 始位置時，該防呆柱54隨之順時針旋轉而收容於該第二 支架22内’該頂板14才能與該$板12合蓋。如此，可防 止工作人員在將控制件組合3〇旋轉至最終位置後忘記將 控制件組合30重定便將頂板η蓋下，使得非專業人員打 開頂板14時系統無法自動斷電而造成人身傷害。 〇 [0032] 當該控制件組合30回旋至初始位置後，該内旋鈕4〇的凸 塊428卡設於該限位槽126内，防止控制件組合3〇被輕易 地旋轉至最終位置，因誤操作使開關23始終處於導通狀 態而造成人身傷害。該電子裝置1〇〇中，工作人員可根據 自身需要選擇在打開電子襄置⑽的頂板14時系統斷電或 不斷電的㈣方式’㉟電子裝置⑽的安全開關設計更真 彈性化。 综上所述，本發明符合發明專利要件，爰依法提出專利 申响。惟，以上所述者僅為本發明之較佳實施例，舉凡 099146491 表單編號Α0101 第15頁/共39頁 _ [0033] 201228518 熟悉本案技藝之人士，在爰依本發明精神所作之等效修 飾或變化，皆應涵蓋於以下之申請專利範圍内。 【圖式簡單說明】 [0034] 圖1為本發明一實施例的電子裝置的立體組合圖。 [0035] 圖2為圖1所示電子裝置的分解圖。 [0036] 圖3為圖2所示電子裝置的另一角度的視圖。 [0037] 圖4為圖2所示電子裝置的開關控制裝置的分解圖。 [0038] 圖5為圖4所示開關控制裝置的另一角度的視圖。 [0039] 圖6為圖4所示開關控制裝置的外旋鈕和彈性抵頂件的主 視圖。 [0040] 圖7為圖1所示電子裝置的開關控制裝置處於初始狀態的 示意圖。 [0041] 圖8為圖7所示電子裝置處於初始狀態時其内旋鈕和彈性 抵頂件的相對位置關係圖。 [0042] 圖9為圖8所示電子裝置旋轉過程示意圖。 [0043] 圖10為圖9所示電子裝置於旋轉過程中其内旋鈕和彈性抵 頂件的相對位置關係圖。 [0044] 圖11為圖9所示電子裝置的開關控制裝置旋轉至另一狀態 的示意圖。 [0045] 圖12為圖11所示電子裝置的頂板打開後，其開關控制裝 置的外旋紐的位置狀態的示意圖。 【主要元件符號說明】 099146491 表單編號A0101 第16頁/共39頁 0992079912-0 201228518 [0046]機殼：10 [0047] 電子裝置：100 [0048] 前板：12 [0049] 收容孔：122 [0050] 卡槽：124 [0051] 限位槽：126 [0052] 〇 凸起：127 [0053] 連接孔：128 [0054] 折板：13 [0055] 頂板：14 [0056] 開關控制裝置：20 [0057] 第一支架：21 [0058] 〇 穿孔：210 [0059] 前蓋：211 [0060] 側壁：212 [0061] 底緣：213 [0062] 貫穿孔：214 [0063] 固定部：215 [0064] 連接段：216 099146491 表單編號A0101 第17頁/共39頁 0992079912-0 201228518 [0065] 固定段：2 1 7 [0066] 固定孔：2 1 8 [0067] 容置孔：219 [0068] 第二支架：22 [0069] 通孔：220 [0070] 後蓋：221 [0071] 側緣：222 [0072] 頂緣：22 3 [0073] 固定板：224 [0074] 鎖固部：2 2 5 [0075] 鎖固孔：2 2 6 [0076] 穿槽：227 [0077] 定位孔：228 [0078] 穿設孔：229 [0079] 開關：23 [0080] 觸腳：232 [0081] 彈性元件：24 [0082] 連接部：242 [0083] 抵壓部：244 099146491 表單編號A0101 第18頁/共39頁 0992079912-0 201228518 [0084]卡鉤：246 [0085] 抵壓件：25 [0086] 螺絲：26 [0087] 缺口 ： 2 6 0 [0088] 安裝孔：270 [0089] 控制件組合：30 [0090] ❹ [0091] 内旋鈕：40 主體部：42 [0092] 凸台：422 [0093] 定位槽：424 [0094] 卡設槽：426 [0095] 斜坡：427 [0096] 〇 凸塊：428 [0097] 定位柱：44 [0098] 固定柱：4 6 [0099] 扣鉤：462 [0100] 延伸部：47 [0101] 扣槽：472 [0102] 抵頂部：48 099146491 表單編號A0101 第19頁/共39頁 0992079912-0 201228518 [0103] 外旋紐：5 0 [0104] 本體：52 [0105] 環形凸台：521 [0106] 穿設孔：522 [0107] 開口 ： 523 [0108] 卡設孔· 5 2 4 [0109] 中心部：5 2 5 [0110] 弧形部：526 [0111] 通槽：527 [0112] 卡扣孔：5 2 9 [0113] 環形台階：53 [0114] 防呆柱：5 4 [0115] 缺槽：55 [0116] 彈性抵頂件：60 [0117] 支撐部：62 [0118] 卡設部：64 [0119] 斜面：6 4 2 [0120] 抵觸腳：66 [0121] 中心孑L : 6 8 099146491 表單編號A0101 第20頁/共39頁 0992079912-0 76 201228518 [0122] 扭簧：70 [0123] 穿設部：72 [0124] 端臂：74、 [0125] 鑰匙：90201228518 VI. Description of the Invention: [Technical Field of the Invention] [(10) 1] The present invention relates to an electronic device, and more particularly to an electronic device having a safety switch control structure. [Previous Technology t] [0002] In electronic devices such as servers, in order to protect the user's personal safety, the server is required to realize the automatic power-off function after opening the side cover or the top cover. Therefore, in the conventional server In the middle, when the user opens the top cover of the server, the server automatically powers off, thereby ensuring the personal safety of the user. However, for professional staff, sometimes the maintenance operation can be completed without power-off operation. At this time, opening the casing will make the servo power-off control mode reduce the work efficiency of the staff, and the servo Power outages can also affect user usage. SUMMARY OF THE INVENTION [0003] In view of the above, it is necessary to provide a more flexible design of an electronic device having a safety switch control structure. [0004] An electronic device having a safety switch control structure includes a front plate, a top plate disposed at a top end of the front plate, and a switch control device disposed on the front plate, wherein the front plate is provided with a receiving hole The switch control device includes a fixed frame fixed to the front plate, a switch fixed in the fixed frame, a pressing member elastically disposed on the top end of the switch, and a control member combination, when the top cover is When the front plate is disposed, the top plate presses the pressing member, so that the pressing member elastically presses the switch to turn the switch on; when the top plate is separated from the front plate, the pressing member is upward Bouncing to remove the pressing force on the switch, the switch is disconnected from the circuit, the control 099146491 Form No. A0101 Page 4 / Total 39 Page 0992079912-0 201228518 [0005] 组合 The inner rotation of the combination is rotated to the third [ The switch controls the body shape on the device 20. The combination of the casing 1 [0007] 099146491 includes an inner knob rotatably fixed in the fixing frame, and one end of the inner knob is correspondingly disposed at the receiving hole of the front plate. A pressing portion is protruded. 'When the inner knob rotates from the first position to the second position from the first position, the pressing portion abuts against the switch to keep the switch turned on. In the above electronic insertion, when the board cover is on the side panel, the β-shaped top plate presses the pressing member, thereby turning on the switch, and therefore, when the non-professional opens the top plate, the circuit of the electronic device disconnect. Due to the position of the control member, the pressing portion is pressed against the switch to keep the switch conductive. Therefore, when the professional needs to open the top plate and does not want the electric device to be powered off, the top plate can be opened. Before the internal rotation is turned to the first, so that the switch remains in the on state even when the top plate is opened. The switch control device of the electronic device of the present invention can select the control mode of the switch according to the different needs of using #, and Compared with the conventional electric device, the switch control structure of the electric device is more flexible. [Embodiment] Please refer to FIG. 1 , the electronic device 100 of the embodiment of the present invention includes a casing, which is disposed on the miscellaneous switch control (4) and 2G and is inserted into the key 90. The casing 10 is substantially a rectangular front plate 12 and a top plate 14 vertically connected to the top end of the front plate 12. Please refer to FIG. 2 and FIG. 3 , the front panel 12 is provided with a circular receiving hole 122 near the top edge thereof, and the front panel 12 defines a speed opposite to the receiving hole 122 . A card slot 124 is provided. The card slot 124 is called a hundred 0992079912-0 form number A0101 201228518 square. The receiving hole 122 and the card slot 124 penetrate the front plate 12. The front plate 12 is provided with four connecting holes 128 at the periphery of the receiving hole 122. The inner surface of the front plate 12 is recessed toward the outer surface side of the receiving hole 122 to form a limiting groove 126. The limiting slot 126 extends in an arc shape. The limiting slot 126 is spaced from the card slot 124. The limiting slot 126 does not extend through the front panel 12. In the embodiment, the limiting groove 126 is stamped from the front plate 12. The outer surface of the front plate 12 is correspondingly formed with a projection 27 at a position corresponding to the limiting groove 126. A flap 13 extends downward from the inner side of the top end of the front panel 12, the flap i3 is parallel to the front panel 12, and a gap (not shown) is formed between the flap 13 and the front panel 12. [0008] The switch control device 20 is correspondingly disposed at the receiving aperture 22 of the front panel 12. The switch control device 20 includes a first bracket 21, a second bracket 22', a control member assembly 3, a switch 23, an elastic member 24, and a first bracket 21 and the second bracket 22. The pressing member 25 is pressed. The first bracket 21 and the second bracket 22 are combined to form a fixing frame, and the control member combination 3〇, the switch 23, the elastic member 24 and the pressing member 25 are fixed in the fixing frame. Referring to FIG. 4 and FIG. 5 , the first bracket 21 includes a rectangular cover 211 , two side walls 212 extending perpendicularly from the two sides of the front cover 211 , and bottom edges of the front cover 211 . A bottom edge 213 is formed extending vertically rearward. The front cover 211 is provided with a permanent through hole 214. The side wall 212 has a substantially rectangular plate shape, and a center of a top end of one side wall 212 is recessed downward to form a notch 260. The bottom edge 213 has a strip shape. A fixing portion 215 extends from the bottom edge 213 away from the side of the front cover 211 and toward the front cover 211. The fixing portion 215 is substantially L-shaped, and includes a connecting portion 216 extending vertically upward from a side edge of the bottom edge 21 3 and a top portion of the connecting portion 099146491 Form No. A0101 Page 6 / 39 pages 0992079912-0 201228518 216 A fixing section 217 extending toward the front cover 211%. The end of the fixed slave 217 is connected to the front cover 211. The connecting portion 216 has a plate shape and is provided with a fixing hole 218 thereon. The fixed section 217 is also in the form of a plate that is opposite and spaced from the bottom edge 213. The fixing section 217 is provided with a receiving hole 219. A through hole 21 is formed in the distal bottom edge 213 corresponding to the receiving hole 219. [0010] The switch 23 is received in the fixing portion 215, and the top end of the switch 23 protrudes. The receiving hole 2117 of the fixed section 217 of the sea. The bottom end of the switch 23 is provided with two contacts 232 which protrude downwardly from the through holes 21 of the bottom edge 21 3 . ο The two contacts 232 are used to form a series connection with the line circuit. When the top end of the switch 23 is double-pressed, the top end of the switch 23 is elastically displaced downward and the switch 23 is triggered to conduct, thereby turning on the circuit of the electronic device 1G0, when applied to the force of the switch 23 The attack 23 tops up and rebounds and turns the switch off, thereby disconnecting the circuit of the electronic device 100. [0011] The elastic member 24 is generally L-shaped and is made of a material that is more elastic. In this embodiment, the elastic member 24 is made of a metal material. The elastic member ΜG includes a connecting portion 242 and a pressing portion 244 that is perpendicularly connected to the connecting portion 242. The connecting portion 2 42 has a substantially square shape, and its top edge is bent outward and downward to form a hook 246. The card 246 is disposed in the notch 260 at the top end of the side wall 212 of the first bracket 21. The pressing portion 244 has an elongated shape from the bottom edge of the connecting portion 242 to the opposite direction of the hook 246. extend. [0012] The second bracket 22 includes a rain-like edge 222 that extends forward from the two sides of the rear cover 221, and a dome extending forward from the top edge 099146491 of the rear cover 221 A rim 223, and a fixing plate 224 extending upward from the end of the top edge 223. A rear through hole 229 is formed in the center. Form No. Α0101 Page 7 of 39 0992079912-0 201228518 The rear cover 221 is further provided with a positioning hole 228 near its bottom end. The end of each side edge 222 is folded outward to form a locking portion 225, and a locking hole 226 is formed in the locking portion 225. The top edge 223 is provided with a rectangular through groove 227 near one end thereof, and the longitudinal direction of the through groove 227 coincides with the longitudinal direction of the top edge 223. A through hole 220 is defined in the center of the top edge 223. The fixing plate 224 has a sheet shape, and the fixing plate 224 has a thickness smaller than a gap between the front plate 12 and the flap 13. A mounting hole 270 is formed at each of the two ends of the fixing plate 224. [0013] The pressing member 25 is substantially columnar. The outer diameters of the middle portion and the top portion are identical, and the outer diameters of the middle portion and the top portion of the pressing member 25 are equivalent to the inner diameters of the through holes 220 of the top edge 223 of the second bracket 22. The bottom end of the pressing member 25 has a size larger than the size of the through hole 220 of the top edge 223. The pressing member 25 is inserted through the through hole 220 of the top edge 223 of the second bracket 22 from the bottom to the top. [0014] The size of the second bracket 22 matches the size of the first bracket 21. The rear cover 221 of the second bracket 22 is disposed opposite and spaced apart from the front cover 211 of the first bracket 21, and the top edge 22 3 of the second bracket 22 extends toward the front cover 211 of the first bracket 21. The bottom edge 213 of the first bracket 21 extends toward the rear cover 221 of the second bracket 22. A screw 26 is screwed into the fixing hole 218 of the fixing portion 215 of the first bracket 21 through the positioning hole 228 of the rear cover 221 of the second bracket 22, thereby fixing the second bracket 22 to the first bracket. 21 on. At this time, the bottom end of the pressing member 25 abuts against the pressing portion 244 of the elastic member 24. The first bracket 21 and the second bracket 22 are collectively formed to form a receiving space for receiving the control unit assembly 30. [0015] The control member combination 30 includes an inner knob 40, an outer knob 50', an elastic abutting member 60 disposed between the inner knob 40 and the outer knob 50, and a torsion spring 7〇099146491 form bat No. A0101 Page 8 of 39 0992079912-0 201228518 [0016] The torsion spring 70 includes a through portion 72 and two end arms 74, 76 extending outwardly from opposite sides of the through portion 72. The two end arms 74, 76 extend in opposite directions. A hook is formed at the end of each of the end arms 74, 76. [0017] The inner knob 40 includes a disc-shaped main body portion 42 , an elongated positioning post 44 extending perpendicularly outward from a center of a rear surface of the main body portion 42 , extending from a rear side surface of the main body portion 42 and A plurality of fixing posts 46 and a plurality of extending portions 47 parallel to the positioning post 44, and a rear surface of the main body portion 42 projecting outwardly from the radial direction of the main body portion 42 . [0018] A circular boss 422 is formed to protrude outward from the center of the front surface of the main body portion 42. The center of the outer surface of the boss 422 is recessed to form a quincunx shaped positioning groove 424. The front surface of the main body portion 42 forms a wedge-shaped projection 428 on the outer side of the boss 422. The edge of the rear surface of the main body portion 42 is recessed toward the front surface to form two arcuate engaging grooves 426. The two snap grooves 426 are spaced apart from each other and disposed symmetrically with respect to the center of the main body portion 42. A slanted glass 427 is formed on the periphery of one end of each of the card slots 426. The fixing post 46 is perpendicular to the rear surface of the main body portion 42. A hook 462 is formed at the end of each of the fixing posts 46. The extension portion 47 is also perpendicular to the rear surface of the main body portion 42. The extension portion 47 and the fixing post 46 are alternately disposed around the circumference of the positioning jaw 44. A retaining groove 472 (see Fig. 8) is formed in one of the extending portions 47 for engaging the hook portion of the end arm 74 of the torsion spring 70. The length of the fixing post 46 and the extension 47 extends less than the length of the positioning weir 44. The abutting top portion 48 extends radially outward and projects from the periphery of the body portion 42. The abutting top 4 8 has a longitudinal columnar shape. 099146491 Form nickname A0101 Page 9 / Hing 39 page 0992079912-0 201228518 [0019] Please refer to FIG. 6 together, the outer knob 50 includes a substantially cylindrical body 52 and the periphery of the body 52 A stagnation 54 that protrudes outward in the radial direction. An annular boss 521 is formed in the middle portion of the body 52 in the axial direction thereof, and a through hole 522 is formed in the center of the S-shaped annular boss 521. The front end of the outer knob 50, that is, an opening 523 is formed on the front side of the annular boss 521. The outer knob 50 forms a notch 55 on one side of the opening 523. The notch 55 has a certain width in the circumferential direction of the outer knob 50. A rear end of the outer knob 50, that is, a rear side of the annular boss 521 forms a snap hole 524. The snap hole 524 includes a central portion 525 that is rounded and two orphans 526 that are symmetrically located on either side of the central portion 525. The inner sides of the two orphan portions 526 are in communication with the central portion 525. The central portion 525 of the snap hole 524 has a smaller aperture than the aperture of the opening 523. The annular boss 521 is provided with an elongated slot 5 271 corresponding to the two curved portions 526, respectively. The size of each of the through grooves 527 is smaller than the size of the curved portion 526. The two-way groove 527 extends through the annular boss 521 to communicate with the opening 523 and the carding hole 524. The body 52 is further provided with a snap hole 529 for engaging the end arm 76 of the torsion spring. The outer surface of the body 52 forms an annular step W ° inwardly facing the end of the inner knob 40. The elastic member: the member 6 includes a plunging portion 6 . Two latching portions 64 extending from opposite sides of the support portion 62 toward the outer knob 50, and two abutting legs 66 extending obliquely from the rear surface of the branch portion 62. The shape of the support portion 62 matches the shape of the snap hole 5 2 4 of the outer rotation 50. The central tomb of the support portion 62 has a circular shape, and both sides of the support portion 62 project outwardly to form two arcuate flanges. A central hole 68 is formed in the center of the support portion 62. The two latching portions 64 extend from the periphery of the two arcuate flanges, respectively. Each 099146491 Form No. A0101 Page 10 of 39 0992079912-0 201228518 The cross-sectional dimension of the latching portion 64 matches the through slot 527 of the outer knob 50. The shape and size of the end of the engaging portion 64 are matched with the engaging groove 426 of the main body portion 42 of the inner knob 40, and a side of the end of the engaging portion 64 forms a slope 642 to correspond to the card. A ramp 427 around the slot 426. Each of the abutment legs 66 extends in an arc shape from the support portion 62 in a circumferential direction and away from the support portion 62. The ends of the two abutting legs 66 are away from the rear surface of the support portion 62. In this embodiment, the two abutting legs 66 all extend in a clockwise direction, and the two abutting legs 66 are arranged in a double bracket shape. The two abutment legs 66 are formed by stamping from the support portion 62. [0021] When the control member assembly 30 is pre-assembled, the support portion 62 of the elastic abutting member 6 is received in the locking hole 524 of the outer knob 50 and the two clamping portions of the elastic abutting member 6〇 are provided. The portions 64 are respectively disposed in the two through grooves 527 of the outer knob 50 so that the elastic abutting member 60 is engaged in the outer knob 50. Since the dimensions of the supporting portion 62 and the engaging portion 64 of the elastic abutting member 60 are respectively matched with the sizes of the engaging holes 524 and the through grooves 527 of the outer knob 5, the elastic abutting member 60 is not circumferentially movable. The outer knob 50 is rotated, but the elastic abutting member 6Q is axially movable relative to the outer tuner. The inner knob 40 is received in the opening 523 of the outer knob 50. The positioning post of the inner knob 4〇 passes through the through hole 522 of the outer knob 50 and the central hole 68 of the elastic resisting member 6〇. It protrudes from the abutting member 6 (four) cut portion 62. The pressing portion 48 of the inner knob 40 protrudes outward from the notch 55 of the outer knob 5, and when the inner knob 40 is rotated by the knob (4), the collar 554 presses to provide a space for avoidance. The engaging portion of the elastic abutting member 6A abuts against the main body portion 42 of the inner snap button 40, and the engaging portion 64# is disposed in the engaging groove 426 of the inner knob 4''. The slope 64S of the latching portion 64 is 099146491 Form No. A0101 Page 11 of 39 0992079912-0 201228518 The peripheral slope 427 of the upper clamping slot 426 abuts. [0022] The torsion spring 70 is sleeved on the positioning post 44. One end arm π of the torsion spring 7 is inserted into the snap hole 529 of the outer knob 50, and the other end arm 74 is buckled in the buckle groove 472 of the extending portion 47 of the inner knob 40, thereby the inner knob 4 The cymbal and the outer knob 50 are elastically connected to one. [0023] Then, the control unit assembly 30 is disposed between the first bracket 21 and the second bracket 22, and the main body portion 42 of the inner knob 40 and the end of the outer knob 5〇 are received in the first bracket 21 The annular step 53 of the outer knob 5 is in the through hole 214, and the first bracket 21 is on the inner surface of the outer periphery of the through hole 214. The end of the positioning post 44 of the inner knob 40 passes through the through hole 229' of the second bracket 22 to fix the control member assembly 30 in the holder. The ends of the two abutting legs 66 of the elastic abutting member 60 respectively abut against the inner surface of the rear cover 221 of the second bracket 22, so that the elastic abutting member 6 is always present to the inner knob 40 - toward the first The abutting force of the bracket 21. In addition, the bottom end of the pressing member 25 abuts against the pressing portion 244 of the elastic member 24, and the top end of the pressing member 25 protrudes from the through slot 227 of the second bracket 22. [0024] When the switch control device 20 is mounted on the casing 1 , the fixing plate 224 of the second bracket 22 is inserted into the front plate 12 and the folding plate 13 of the casing 1 from bottom to top. And the mounting holes 270 of the fixing plate 224 are respectively aligned with a connecting hole 128 of the front plate 12, and the locking holes 226 of the locking portion 225 are respectively aligned with a connecting hole 128, The holder is then fixed to the front panel 12 by means of a lock wire. The boss 422 of the inner knob 40 of the switch control device 20 protrudes into the receiving hole 22 of the front plate 2, and the protrusion 428 of the S button 40 is received in the limiting slot 126 of the front plate 12. Inside. The positioning groove 424 of the inner knob 40 is exposed to the outside, and is used for the key 90 to be inserted. 099146491 Form No. A0101 Page 2 of 39 0992079912-0 201228518. The protrusion 428 of the inner knob 40 is received in the limiting groove 126 of the front plate 12 [0025] 0026 [0026] [0027] 099146491 Please refer to FIG. 7 together, when the top plate 14 is covered on the front plate 12 When the top plate 14 presses the pressing member 25 downward, the pressing member 25 presses against the pressing portion 244 of the elastic member, thereby causing the pressing portion 244 to press the top end of the switch 23 downward, thereby Switch 23 triggers conduction. The control member assembly 30 is in an initial state, and no rotation occurs. At this time, if a non-professional person opens the top plate 14, since the pressure applied to the pressing member 25 is removed, the elastic member 24 is restored and deformed, and the pressing portion thereof is pressed. The 244 pops up and disengages from the switch 23, so that the pressing force on the switch 23 is eliminated, and the top end of the switch 23 is rebounded upward to cause the circuit to be disconnected. That is to say, when the non-professional person opens the top board 14, the circuit of the electronic device 100 is automatically powered off. It will be understood that the elastic member 24 functions to provide a resilient force to the abutting member 25, and therefore the 'elastic member 24 is not limited to the shape exemplified in the embodiment'. It may also be a leaf spring, a compression spring or the like. When the maintenance personnel need to open the top panel 14 and do not want the electronic device 100 to automatically power down, it can rotate the control member combination 3 利用 with the key 90, causing the control assembly 30 to control the switch 23 in the conducting state. The specific operation method and the operation process of the control unit combination 30 are detailed as follows. Please refer to FIG. 7 to FIG. 9 , the maintenance personnel need to insert before opening the top plate 14 ; * 90 into the positioning groove 424 of the inner knob 4 该 of the switch control device 2 转动, and rotate the key counterclockwise 90 to drive the inner knob 4 to rotate. The end of the locking portion 64 of the elastic abutting member 60 is engaged in the locking groove 426 of the inner knob 40. Therefore, the inner knob 4 turns the elastic abutting member 60 to rotate while rotating, correspondingly The outer knob 5〇 is also rotated by the army number A0101, page 13 / 39 pages 0992079912-0 201228518; when the control member combination 30 is rotated by a certain angle (about 45.), the outer knob 50 The guard column 54 abuts against the inner surface of the top plate 4, thereby preventing further rotation of the outer knob 50. Accordingly, further rotation of the resilient abutment member 6A is also limited. _8] Please refer to FIG. 10 and FIG. 11 together to further rotate the inner knob 40. Since the elastic abutting member 60 cannot continue to rotate under the restriction of the outer knob 50, the inner knob 40 is opposite to the elastic abutting member. 6〇 rotates, and the engaging portion 64 of the elastic abutting member 60 climbs from the slope 427 on the periphery of the engaging groove 426 of the inner knob 4〇 to the rear surface of the main body portion 42 while the elastic abutting member 6 The crucible is retracted by the inner rotation 40 and moves toward the second bracket 22 such that the abutment leg 66 of the elastic abutment member 60 is further compressed; at this time, the torsion spring 70 is compressed. [0〇29] When the inner knob 40 is rotated to a final position (rotating about 90° with respect to the initial position), its abutting top portion 48 abuts against the pressing portion 244 of the elastic member 24, the inner knob 40 The protruding block 428 is disengaged from the limiting slot 126 and is engaged in the slot 124 of the front plate 12 - since the elastic abutting member 6 has an outward abutting force on the inner knob 40, thereby ensuring the inner portion The knob 428 of the knob 4 is always locked in the slot 124 to prevent the inner knob 40 from rotating relative to the blade 12 to ensure that the abutting portion 4 8 resists the elastic member 24, so that the The resilient member 24 presses the switch 23 and keeps the switch 23 in an on state. [0030] Referring to FIG. 12 together, when the inner knob 4 is rotated to the final position, the top plate 14 is opened, and the pressure applied by the top plate 14 to the pressing member 25 is removed due to the inner knob 40. The abutting top portion 48 is still pressed against the pressing portion 244 of the elastic member, and the pressing portion 244 is restrained from popping up, thereby ensuring the opening of 099146491 Form No. 1010101 Page 14 / Total 39 Page 0992079912-0 201228518 The closing 23 is in the conducting state. . [0031] In addition, after the top plate 14 is opened, the restriction of the outer knob 50 by the top plate 14 is released. Under the force of the torsion spring 70, the outer knob 50 drives the elastic abutting member 60 to rotate counterclockwise. When the end of the locking portion 64 of the elastic abutting member is aligned with the engaging groove 426 of the inner knob 40, the elastic abutting member 60 is displaced axially toward the inner knob 40 under the elastic force of the abutting leg 66. Therefore, the end of the latching portion 64 is completely received in the latching slot 426. At this time, the anti-slipping 54 of the outer knob 50 protrudes upward and protrudes from the slot 227 of the second bracket 22. The top end of the anti-snaking post 54 is higher than the top end of the casing 1 , and the top plate 14 cannot be attached to the front plate 12 . Only when the worker reverses the control member assembly 30 in the clockwise direction to the initial position by the key, the anti-snaking post 54 is rotated clockwise to be received in the second bracket 22 to enable the top plate 14 to The plate 12 is closed. In this way, the staff member can be prevented from forgetting to reset the control member assembly 30 after the control member assembly 3 is rotated to the final position, so that the top plate η is covered down, so that the system can not automatically power off when the non-professionals open the top plate 14 and cause personal injury. [0032] When the control member assembly 30 is rotated back to the initial position, the protrusion 428 of the inner knob 4 is clamped in the limiting slot 126, preventing the control member assembly 3 from being easily rotated to the final position, because The erroneous operation causes the switch 23 to be always in an on state and cause personal injury. In the electronic device, the worker can select the system to be powered off or uninterrupted when the top plate 14 of the electronic device (10) is turned on according to his own needs. (4) The safety switch design of the '35 electronic device (10) is more flexible. In summary, the present invention complies with the requirements of the invention patent, and proposes a patent for the law. However, the above description is only a preferred embodiment of the present invention, and the number 099146491 form number Α 0101 page 15 / 39 pages _ [0033] 201228518 Those skilled in the art, equivalent modifications in accordance with the spirit of the present invention Changes or modifications are to be covered by the following patent applications. BRIEF DESCRIPTION OF THE DRAWINGS [0034] FIG. 1 is a perspective assembled view of an electronic device according to an embodiment of the present invention. 2 is an exploded view of the electronic device shown in FIG. 1. 3 is a view of another angle of the electronic device shown in FIG. 2. 4 is an exploded view of the switch control device of the electronic device shown in FIG. 2. 5 is a view of another angle of the switch control device shown in FIG. 4. 6 is a front view of the outer knob and the elastic abutting member of the switch control device shown in FIG. 4. 7 is a schematic view showing the switch control device of the electronic device shown in FIG. 1 in an initial state. 8 is a diagram showing the relative positional relationship between the inner knob and the elastic abutting member of the electronic device shown in FIG. 7 in an initial state. 9 is a schematic view showing a rotation process of the electronic device shown in FIG. 8. 10 is a diagram showing the relative positional relationship between the inner knob and the elastic abutting member during the rotation of the electronic device shown in FIG. 9. 11 is a schematic view showing the rotation of the switch control device of the electronic device shown in FIG. 9 to another state. 12 is a schematic view showing the positional state of the outer knob of the switch control device after the top plate of the electronic device shown in FIG. 11 is opened. [Main component symbol description] 099146491 Form No. A0101 Page 16 of 39 0992079912-0 201228518 [0046] Case: 10 [0047] Electronic device: 100 [0048] Front plate: 12 [0049] Housing hole: 122 [ 0050] Card slot: 124 [0051] Limit slot: 126 [0052] 〇 Bump: 127 [0053] Connection hole: 128 [0054] Folding plate: 13 [0055] Top plate: 14 [0056] Switch control device: 20 [0057] First bracket: 21 [0058] 〇 perforation: 210 [0059] Front cover: 211 [0060] Side wall: 212 [0061] Bottom edge: 213 [0062] Through hole: 214 [0063] Fixing part: 215 [ 0064] Connection section: 216 099146491 Form No. A0101 Page 17 of 39 0992079912-0 201228518 [0065] Fixed section: 2 1 7 [0066] Fixing hole: 2 1 8 [0067] accommodating hole: 219 [0068] Second bracket: 22 [0069] Through hole: 220 [0070] Back cover: 221 [0071] Side edge: 222 [0072] Top edge: 22 3 [0073] Fixing plate: 224 [0074] Locking portion: 2 2 5 [0075] Locking hole: 2 2 6 [0076] Through groove: 227 [0077] Positioning hole: 228 [0078] Through hole: 229 [0079] Switch: 23 [0080] Contact pin: 232 [0081] Elasticity yuan :24 [0082] Connection: 242 [0083] Compression: 244 099146491 Form No. A0101 Page 18 of 39 0992079912-0 201228518 [0084] Hook: 246 [0085] Compression: 25 [0086] Screw: 26 [0087] Notch: 2 6 0 [0088] Mounting hole: 270 [0089] Control unit combination: 30 [0090] ❹ [0091] Inner knob: 40 Main body: 42 [0092] Boss: 422 [0093 ] Locating slot: 424 [0094] Snap slot: 426 [0095] Slope: 427 [0096] 〇 Bump: 428 [0097] Locating post: 44 [0098] Fixing post: 4 6 [0099] Clasp: 462 [ 0100] Extension: 47 [0101] Buckle: 472 [0102] Top: 48 099146491 Form No. A0101 Page 19 of 39 0992079912-0 201228518 [0103] External knob: 5 0 [0104] Body: 52 [0105] Annular boss: 521 [0106] Through hole: 522 [0107] Opening: 523 [0108] Snap hole · 5 2 4 [0109] Center: 5 2 5 [0110] Curved part: 526 [ 0111] Channel: 527 [0112] Snap hole: 5 2 9 [0113] Ring step: 53 [0114] Guard column: 5 4 [0115] Notch: 55 [0116] Elastic abutment: 60 [0117 ] Support: 62 [011 8] Clamping part: 64 [0119] Bevel: 6 4 2 [0120] Resisting foot: 66 [0121] Center 孑L : 6 8 099146491 Form number A0101 Page 20 / Total 39 page 0992079912-0 76 201228518 [0122] Torsion spring: 70 [0123] Piercing: 72 [0124] End arm: 74, [0125] Key: 90
099146491 表單編號A0101 第21頁/共39頁 0992079912-0099146491 Form No. A0101 Page 21 of 39 0992079912-0