I * · 201228524 六、發明說明： 【發明所屬之技術領域】 本發明係有關於一種機殼，尤指一種免螺絲而達到固 定機殼蓋體的機殼。 【先前技術】 目前市面上所使用的電腦主機，大多數是利用螺絲 鎖固的方式將機殼蓋板固定於電腦主機周圍，用以保護 電腦主機中的電子裝置，其中機殼蓋板係覆蓋於主機機 殼上，利用螺絲穿過機殼蓋板上開設之圓孔及主機機嗖 上與圓互相對應之螺孔，以可將機殼蓋板固定於主： 機殼。前述以螺絲鎖固之機殼蓋板必須使用肖定工具（如 螺絲起子）才能進行拆裝，也要空出操作卫具之空間， 造成拆裝蓋板過程繁瑣且耗時費力，明顯降低維修^ 之便利性。 紙 錢㈣良方式制用—種可以「手」進行旋轉 M ^ ”、、'糸，但在實際的使用過程中螺絲容易遺失，導致 機忒盍板無法穩固地固定於主機機殼上。 二…再一方面，使用者在鎖合螺絲時若施力過大，可μ 成刖述螺孔之螺牙转，導致機 = ’ ㈣腦主機搬運時之意外，甚而破壞電 月61主機内部的電子裝置。 電 【發明内容】 本發明的目的之―，在於提供—種機殼，其係利用安 4/17 201228524 裝於機殼本體上之固定組件與機殼蓋體產生移動行程上 的干涉，以使機殼蓋體之凸緣卡接於固定組件的固=卡 勾，即可達成將機殼蓋體固定於機殼本體上；另外，機殼 蓋體上亦有擋止部的設計，可將固定組件暫時性的定位二 一釋放位置，使機殼蓋體之凸緣與固定組件的固定卡勾相 互脫離，即可使機殼蓋體被抽出而由機殼本體上移除。 本發明係提供一種I * · 201228524 VI. Description of the Invention: [Technical Field] The present invention relates to a casing, and more particularly to a casing that is screw-free to a fixed casing cover. [Prior Art] Most of the computer mainframes currently used on the market are screwed around the computer cover to protect the electronic devices in the computer mainframe. On the mainframe casing, the screw hole is inserted through the circular hole formed in the cover of the casing and the screw hole corresponding to the circle on the main machine casing to fix the casing cover to the main: casing. The cover plate with the screw locking must use the Xiaoding tool (such as a screwdriver) to disassemble and disassemble, and also the space for operating the guard, which makes the process of disassembling and installing the cover cumbersome and time-consuming, and significantly reduces maintenance. ^ Convenience. Paper money (four) good way to use - can be "hand" to rotate M ^ ",, '糸, but the actual use of the screw is easy to lose, resulting in the chassis can not be firmly fixed on the mainframe. On the other hand, if the user applies too much force when locking the screw, the screw can be turned into a threaded hole, causing the machine to '(4) the accident when the brain host is transported, even destroying the electronic device inside the host of the electric moon 61 [Invention] The object of the present invention is to provide a casing that utilizes the fixing assembly mounted on the casing body of An 4/17 201228524 to generate interference on the moving stroke with the casing cover. The cover of the casing cover is fastened to the solid-clamp of the fixing component, so that the casing cover body is fixed to the casing body; in addition, the casing cover body also has a stop portion design, Temporarily positioning the fixing component to release the position, so that the flange of the casing cover and the fixing hook of the fixing component are separated from each other, so that the casing cover is taken out and removed from the casing body. Provide a kind
具有一側板，該側板的内壁面具有一滑執部；一固定組 件，其係滑動地安裝於該側板，其中該固定組件包括：一 滑動地設於該滑執部的第—卡掣件；—分別連接於該固定 組件與該側板的彈性件；以及—夾設該側板而組裝於 =掣件的第二卡掣件’其中該第—卡掣件上具有至少一 固疋卡勾’以及-機喊蓋體，其具有—對應該固定卡勾之 體ί右再* °亥第一卡掣件上更具有一舌簣’而該機殼蓋 體具有一對應該舌簧之擋止部。 本發明主㈣料相對於機殼本體之側板進行滑移 ^固定組件取代傳統的螺絲’當使用者欲蓋上機殼蓋體 血=機殼盍體滑人賴殼本體’制賴殼蓋體之凸緣 ^人= 卡合樣’即可將機殼蓋體與機殼本體進行 定，另外，虽使用者欲將機殼蓋體抽離時，可先扳 ，固疋组件’以利用機殼蓋體±之播止部定組件暫時 :位二？即可將機殼蓋體拉出，故可完成無螺絲之機 设’亦可提冑㈣者料驗之便舰。 閱以= ΐ —步瞭解本發明之特徵及技術内容，請參 令明之詳細說明與附圖，然而所附圖式僅提 5/17 201228524 • r r ' 供參考與說明用，並非用來對本發明加以限制者。 【實施方式】 —本發明提出一種機殼，其可利用安裝於機殼本體上之 口疋、·且件搭配機设蓋體上的凸緣及擔止部，使機殼蓋體可 =到位地固定於機殼本體上，且進一步利用固定組件由 固疋位置滑動至釋放位置的變化，使機殼蓋體得以由機殼 本體上滑開而拆卸’進而達到免用螺絲的機殼之效果。 請參考圖卜本發明之固定組件丄包含第一卡掣件工 0彈f生件1 1及第二卡掣件1 2。在本實施例中，固定 組件1係裝设於-種蓋體前拉式的機殼本體2，以用於固 定機殼蓋體3 (例如機殼的上蓋，但不以此為限）。 請配合參考圖2至圖2A，固定組件i之第一卡掣件 i 0具有-板狀本體丄〇丄，板狀本體丄〇丄上具有多個 安裝孔位1 〇 2 ’板狀本體！ 〇工則弯折延伸成型有至少 一個較卡勾1 Q 3。較佳地，第-卡掣件10為-種金 屬件’而在本實施例中，板狀本體1 0 1則彎折延伸成型 有兩個固定卡勾1 〇 3，但不以此為限，且每一固定卡勾 1 0 3具有一第一導引斜面丄〇4。 固定組件1之第二卡掣件2 2則係夹設該機殼本體 2的一側板2 2而組裝於第一卡擎件丄〇 (請注意，為了 圖式的簡潔，圖2並未繪製出侧板2 2 )，具體而言，第 一卡拏件1 2具有多個安裝卡勾丄2 1，該些安裝卡勾1 21係對應前述之安裝孔位1〇2,故利用安裝卡勾I? 1與安裝孔位1 〇 2的配合，可將第二卡掣件i 2組設於 6/17 201228524 本體101，如圖1所示，藉此可 ^丁第—卡掣件1Q分別組裝於側板2 ^夕9卜側與内侧：另外，第二卡掣件12上具有-推動部 及舌5^ 1 2 3，使用者可施力於推動部1 2 2上 ::吏固定組件1產生滑移’而舌簧丄23可受到機殼蓋體 3上的特定結構賴止，以將第二卡掣件丨2進行定位（後 文將詳細說明）。The inner wall of the side panel has a sliding portion; a fixing component is slidably mounted to the side panel, wherein the fixing component comprises: a first clamping member slidably disposed on the sliding portion; - an elastic member respectively connected to the fixing member and the side plate; and - a second clamping member that is assembled to the side plate and assembled with the second member, wherein the first clamping member has at least one solid hook - The machine shouts the cover body, which has a body corresponding to the fixed hook ί, and then has a tongue on the first card member, and the cover body has a pair of stops that should be reeded . The main (four) material of the invention slides relative to the side plate of the casing body, and the fixing component replaces the traditional screw 'when the user wants to cover the casing cover body blood=the casing body slides the person to lay the shell body' The flange ^ person = the card type can be used to fix the casing cover body and the casing body. In addition, although the user wants to pull the casing cover away, the first component can be pulled and the component is used. The cover body of the shell cover is fixed temporarily: position two? The cover can be pulled out, so that the screwless machine can be installed. Having read the meanings and technical contents of the present invention, please refer to the detailed description and the drawings, but the drawings only mention 5/17 201228524 • rr ' for reference and explanation, and are not used for the present invention. Limit the person. [Embodiment] - The present invention provides a casing that can be mounted on a casing body, and can be provided with a flange and a supporting portion on the cover body, so that the casing cover can be in place. The ground is fixed on the casing body, and further utilizes the change of the fixing assembly from the solid position to the release position, so that the casing cover can be detached from the casing body to be disassembled, thereby achieving the effect of the screw-free casing. . Please refer to the fixed assembly of the present invention, including the first card member 1 and the second member 112. In the present embodiment, the fixing component 1 is mounted on the casing body 2 of the front cover type for fixing the casing cover 3 (e.g., the upper cover of the casing, but not limited thereto). Referring to FIG. 2 to FIG. 2A, the first clamping member i 0 of the fixing component i has a plate-shaped body 丄〇丄, and the plate-shaped body 具有 has a plurality of mounting holes 1 〇 2 ′ plate-shaped body! When completed, the bend is extended to form at least one hook 1 Q 3 . Preferably, the first clamping member 10 is a metal member'. In the embodiment, the plate-shaped body 10 1 is bent and extended to form two fixing hooks 1 〇 3, but not limited thereto. And each fixed hook 110 has a first guiding ramp 丄〇4. The second latching member 2 of the fixing component 1 is assembled to the first card body 2 2 of the casing body 2 (please note that for the sake of simplicity of the drawing, FIG. 2 is not drawn The side plate 2 2 ), specifically, the first card member 1 2 has a plurality of mounting hooks 2 1 , and the mounting hooks 1 21 correspond to the aforementioned mounting holes 1〇2, so the mounting card is used. Hook I? 1 and the mounting hole position 1 〇2, the second card element i 2 can be set in the 6/17 201228524 body 101, as shown in Figure 1, which can be used to make the first card - 1Q They are respectively assembled on the side panel 2 and the inner side of the side panel 2: in addition, the second latching member 12 has a pushing portion and a tongue 5^1 2 3, and the user can apply force on the pushing portion 1 2 2 :: 吏 fixing The assembly 1 produces a slip 'and the tongue 丄 23 can be subjected to a specific structure on the casing cover 3 to position the second cartridge 丨 2 (described in detail later).
固定組件1之彈性件11主要將固定組件！連接於 機殼本體2 (如目1D與圖4)，以提供固定組件工之復歸力 量，在本實_中，彈性i係為彈簧，其—端連接於 該第-卡掣件i 〇的板狀本體i Q i，另端則連接於該機 殼本體2，例如，前述之彈簧的一端勾設於側板22 (例 如後側板）内側上的第—勾部2 2 3，彈簧的另一端則勾 設於板狀本體1 ◦ i的第二勾部i Q i 2，然本發明並不 限制彈性件11的連接位置與連接方式 部⑴與第二勾部1〇11的位置可依二第= 將彈性件1 1安裝於第二卡掣件丄2與機殼本體2之 間，且本發明亦不限制以前述勾設的方式達成固定彈性件 1 1的目的。 請參考圖1至圖1E’其顯示本發明之固定組件丄安裝 於機设本體2之側板2 2，如圖所示，本實施例之機殼^ 體2可包括一底板2 0及由底板2 〇彎折成型之該側板 2 2，而機殼蓋體3則可朝向或遠離側板2 2的方向滑 移，使底板2 0、側板2 2、機殼蓋體3可界定出一用於 安裝電子零件，如主機板、CPU、磁碟機（如光碟機、軟 7/17 201228524The elastic member 11 of the fixing assembly 1 will mainly fix the assembly! Connected to the casing body 2 (such as the head 1D and FIG. 4) to provide the re-entry force of the fixed component. In the present embodiment, the elastic i is a spring, and the end thereof is connected to the first-clamping member i The plate body i Q i and the other end are connected to the casing body 2, for example, one end of the spring is hooked on the inner side of the side plate 22 (for example, the rear side plate), the first hook portion 2 2 3, the other end of the spring Then, the second hook portion i Q i 2 of the plate-shaped body 1 ◦ i is hooked, but the present invention does not limit the connection position of the elastic member 11 and the position of the connection portion (1) and the second hook portion 1〇11. The first elastic member 11 is mounted between the second latching member 2 and the casing body 2, and the present invention does not limit the purpose of fixing the elastic member 11 in the manner of the foregoing hooking. Referring to FIG. 1 to FIG. 1E', the fixing component of the present invention is mounted on the side plate 2 of the machine body 2. As shown in the figure, the casing 2 of the embodiment may include a bottom plate 20 and a bottom plate. 2, the side plate 22 is bent and formed, and the casing cover 3 is slidable toward or away from the side plate 22, so that the bottom plate 20, the side plate 2, the casing cover 3 can define one for Install electronic components, such as motherboard, CPU, disk drive (such as CD player, soft 7/17 201228524
碟機、硬碟機等等）及電源供應裝置等等的容置空H 此部分為公知技術的内容，在此不予贅述，且本發明之固 疋組件1可用於其他形態襄置的機殼本體2，不以本實施 例為限。 如圖1、圖1A與圖1D所示’側板2 2具有第一透孔 22 1厶、第二透孔22^及第三透孔221〇，且側 内壁面具有對應第一卡擎件1 0的至少-滑執 :^ 2 ’固定組件1之第—卡科1 ◦係組裝於滑軌部 2!2 ’具體而言，第一卡掣件工〇的板狀本體丄〇丄係 、罪於側板2 2的内壁面且可滑動地組裝於滑軌部2 2 2 ’具體而言，板狀本體丄〇 i之下緣相對於固定卡勾工 〇3設有―側翼部1 06，側翼部1 0 6係可滑動地組裝 於滑執部2 2 2 (在本實施例中，側板22的内壁面有兩 個滑執部2 2 2，但並不限制其數量），並使第一卡孽件 1 0之固疋卡勾1 〇 3朝向機殼本體2之内部（即前述之 容置空間），且該板狀本體1〇1具有-對應該第二透孔 2 2 1 Β之第四透孔1 〇 5 ;而第二卡掣件1 2之安裝卡 勾1 2 1係穿設於該側板2 2的第一透孔2 2丄a以及 ，一卡掣件1 0的板狀本體1 〇 1的安裝孔位1 〇 2，使 安褒卡勾1 2 1卡扣於安裝孔位！ 〇 2，進而使第二卡響 件1 2穩固地夾設該侧板2 2而組裝於第一卡掣件工 0而第一卡擎件1 2之推動部1 2 2則自該機殼本體2 表面向外突出，以利使用者施力推動該固定組件1(施力方 向如圖4A的箭頭方向所示）’接著再將彈性件丄1的一端 連接於板狀本體1 〇 1之第二勾部i i丄以及另一端 8/17 201228524 連接於機殼本體2 (例如固定於侧板2 2的内壁面上之 一勾部223)。再者’第-卡掣件1Q靠近下緣的第一 推抵部1 0 7，例如-凹口；第二卡掣件丄2具有一個第 二推抵W 2 4，例如-凸塊，其朝向機殼本體2之内部 、（即前述之容置空間）延伸，並穿設於該側板2 2的第^ 透孔2 2 1 C以卡合於第-卡掣件i Q的第—推抵部工 0 7 ’故第二卡料丄2與第—卡科丄Q可利用安裝卡 勾1 2 1與安裝孔位！ Q 2的配合及第—推抵部丄〇 7 與第二推抵部1 2 4的配合而達到多個軸向之穩固連動 的態樣，值得說明的是，第二推抵部丄24與第一推抵部 1 0 7的配合並不以上述為限’例如螺絲與螺孔方 加以應用。 另一方面，機殼蓋體3上則具有對應固定組件工的固 定結構，具體而言，機殼蓋體3的一端，例如後端3 〇， (如圖卜圖1C所示’以機殼本體2之正面以所面對的 方向界定為，，前”，反之，機殼本體2之背面2 B所面對的 方向界定為，，後，，）具有對應第一卡擎件工〇的固定卡勾工 0 3之凸緣3 1及對應該第二卡掣件丄2之 = 如W1B和圖3所示，在本實施例中二 疋機忒盍體3上具有兩個凸緣3丄及一個擋止部3 ^凸緣3 1及播止部3 2較佳均可由機殼蓋體3所彎折 #尘’每1^緣3 1係彎折形成—具有弧角或彎角的结 構二以制固定卡勾103之第一導引斜面1〇4，具體 凸緣31具有—凸緣本體311及由凸緣本體 311考折延伸的延伸部312,凸緣本體3u與延伸 201228524 . , · 部3 1 2之間即可形成弧角或彎折；擋止部3 2則由機殼 蓋體3經由兩次彎折成型，並擋止部3 2的前端具有一對 應該舌簧123的自由端1231之第二導引斜面32 1及一用以抵頂該舌簧工2 3的自由端工2 3工的擋止 面 3 2 2。 如圖3至圖3B所示（自容置空間内部，由下而上的 視角觀之’ 注意’為求圖式簡潔，並未纟會製出侧板2 2 )’當使用者欲將機殼蓋體3安裝於機殼本體2上時， 可，機殼蓋體3滑人機殼本體2(如目1的箭頭s與圖3 的箭頭U的方向所示），使機般蓋體3之後端3 〇的凸緣 3 1與第-卡掣件！ 〇之固定卡勾工〇 3產生干涉，此 時利用凸緣3 1之具有弧角或彎角之結構與固定卡勾1 03之第-導引斜面！〇4的配合，具體而言 3!之延伸部312推擠第-導引斜面1〇4，進而= 緣31之凸緣本體31 1推動第一卡掣件1〇，使第一卡 S件1 〇沿著側板2 2之滑軌部2 2 2進行滑動（請配合 ==斤示之固定組件i的第-娜件1()進行滑動 動），亦即使固定組件丄產生滑動（由圖3A示之，固定电 件1係向左側’如箭頭v的方向滑動），同時使彈性 2生形變(如圖4、圖从所示之固定組Μ產生滑動， 弹性件1 1同時產生形變）；而機殼 繼續滑動，當凸緣31與固定卡勾10== 殼蓋體3已到達固定位置’如圖3B所示） 第一卡擎件10的連續作動，凸緣31係由固 卡勾1G3的前側卡人固定卡勾103的後側；同時， 10/17 201228524 固定組件1則受到彈性件i丄之回復力而向右側，如箭頭 w的方向復歸，即可利用固定卡勾工〇 3將凸緣3工加以 卡合固定，機殼蓋體3即可一次到位地在固定位置，使其 穩固地裝設於機殼本體2 (如圖3B)。值得說明的是，在 上述的固定位置時，機殼蓋體3上之擋止部3 2的前端係 穿設於第—卡掣件1Q之板狀本體1Q1上的第四透孔 1 0 5與側板2 2的第二透孔2 2 1 B，使擋止部32的 前端向外突出於側板22，進而使擋止部32的端緣（即 第二導引斜面3 2 1 )接近於舌簧1 2 3的自由端工2 3 1 〇 反之，如圖3C至圖3D所示（自容置空間内部，由下 而上的視角觀之）’當使用者欲將機殼蓋體3於機殼本體 2上進行拆卸時，先施力於第二卡掣件1 2之推動部工2 2，使固定組件1向左側，如箭頭X的方向滑動，在固定 組件1滑動的過程中，第二卡科丄2之舌簧丄2 3的自 由端1 2 3 1先受到第二導引斜面3 2丄的導引作用而 賴並連帶產生形變’接著，當第二導引斜面3 2 1的行 从束時，舌簧1 2 3的自由端1 2 3 1因形變所產生之 彈力：復歸並頂抵於擋止面3 2 2 ’此時，固定組件丄係 暫時定位於釋放位置，即使得機殼蓋體3之後端3 〇的凸 緣3 1與第—卡掣件1 〇之蚊卡勾1 ◦ 3相互脫離（如 圖3C)，請注意此時的彈性件丄丄受力而拉長，此時，使 用者P可不必手控該固定組件1，而直接將機殼蓋體3反 向抽拉（即相反於機殼蓋體3滑移進行固定的方向），如 圖3D所示之箭頭γ，使機殼蓋體3遠離前述之固定位置， 11/17 201228524 並藉以將機殼蓋體3由機殼本體2上取下；當使用者將機 殼蓋體3抽出時，即使第二卡掣件1 2之舌簧1 23的自 由端1 2 3 1脫離擋止面3 2 2的擋止態樣，即可將第二 卡掣件1 2因彈性件1 1的回復力而彈回，並連動使固定 組件1自動歸至起始狀態，如圖3D所示之箭頭Z。 综上所述，本發明依據上述具體實施例的固定組件 1，可直接輕鬆地完成機殼蓋體3的固定與脫離，而達到 無螺絲固定的效果。 本發明至少可達成以下優點： _ 1、 當使用者欲將機殼蓋體組裝於機殼本體時，使用 者僅需將機殼蓋體對應於機殼本體進行滑動，即可一次定 位地將機殼蓋體卡扣固定於機殼本體。 2、 當使用者欲將機殼蓋體抽離於機殼本體時，只要 先推動固定組件，即可利用第二卡掣件之舌簧與機殼蓋體 之擋止部的配合而使固定組件暫時定位於釋放位置，此時 使用者即可以雙手抽拉機殼蓋體，而不需一手定位固定組 件，一手抽拉的方式抽拉機殼蓋體，使抽拉動作更具有安 | 全性與便利性。 以上所述僅為本發明之較佳可行實施例，非因此侷限 本發明之專利範圍，故舉凡運用本發明說明書及圖示内容 所為之等效技術變化，均包含於本發明之範圍内。 【圖式簡單說明】 圖1顯示本發明之免螺絲機殼的分解示意圖。 圖1A顯示本發明之免螺絲機殼的機殼本體與固定組件之 12/17 201228524 組合示意圖。 圖顯示本發明之免螺絲機殼的機殼蓋體另一視角之分 解示意圖。 圖1 C顯示本發明之免螺絲機殼的組合示专圖。 圖⑴係圖1AtI^分之放大圖，用於^示固定組件之 第一卡掣件與彈性件的位置與狀態。 :1E係圖】A中D部分之放大圖’用於顯示固定組件之 第二卡掣件的位置。 圖2顯示本發明之免螺絲機殼的固定組件之分解示意圖 (並無顯示彈性件）。 圖_2A顯示本發明之免螺絲機殼的固定組件之另一視角分 解示思圖（並無顯示彈性件）。 圖3至圖3B係顯示本發明之機殼蓋體滑動以進行安裝卡 a時，與固定組件作動之示意圖。 圖3C至圖3D係顯示欲將本發明之機殼蓋體脫離時，固定 、、且件與機殼蓋體作動之示意圖。 二顯示本發明之固B件被推移時，彈性件的 、樣及第二卡掣件的位置。 【主要元件符號說明】 1 固定組件 1〇 第—^掣件 101 板狀本體 1011 第二勾部 102 安裝孔位 10 3 固定卡勾 13/17 201228524 10 4 第一導引斜面 10 5 第四透孔 10 6 側翼部 10 7 第一推抵部 11 彈性件 12 第二卡掣件 1 2 1 安裝卡勾 12 2 推動部 12 3 舌簧 12 3 1 自由端 12 4 第二推抵部 2 機殼本體 2 A 正面 2 B 背面 2 0 底板 2 2 側板 2 2 1 A 第一透孔 2 2 1 B 第二透孔 2 2 1 C 第三透孔 2 2 2 滑執部 2 2 3 第一勾部 3 機殼蓋體 3 0 後端 3 1 凸緣 3 1 1 凸緣本體 3 1 2 延伸部 3 2 擋止部 3 2 1 第二導引斜面 3 2 2 擔止面 14/17 201228524The contents of the disk drive, the hard disk drive, and the like, and the power supply device, etc., are part of the prior art, and are not described herein, and the solid-state assembly 1 of the present invention can be used in other forms of the machine. The case body 2 is not limited to this embodiment. As shown in FIG. 1 , FIG. 1A and FIG. 1D , the side panel 2 2 has a first through hole 22 1 , a second through hole 22 , and a third through hole 221 , and the side inner wall surface has a corresponding first card member 1 . At least - slippery of 0: ^ 2 'The first part of the fixed component 1 - the Kakke 1 ◦ is assembled in the rail portion 2! 2 ' Specifically, the plate-shaped body of the first card-engraving part is Sinned on the inner wall surface of the side plate 2 2 and slidably assembled to the slide rail portion 2 2 2 'specifically, the lower edge of the plate-like body 丄〇i is provided with a "flank portion 106" with respect to the fixed hook hook 3 The side wing portion 106 is slidably assembled to the sliding portion 2 2 2 (in the present embodiment, the inner wall surface of the side plate 22 has two sliding portions 2 2 2, but the number thereof is not limited), and The latching member 1 〇 3 of the latching member 10 faces the interior of the casing body 2 (i.e., the aforementioned accommodating space), and the plate-like body 1 〇 1 has a corresponding second through hole 2 2 1 Β The fourth through hole 1 〇5; and the mounting hook 1 2 1 of the second latching member 12 is inserted through the first through hole 2 2丄a of the side plate 2 2 and a latching member 10 The mounting hole of the plate-shaped body 1 〇1 is 1 〇2, so that the ampere hook 1 2 1 snaps into the mounting hole! 〇2, and further, the second card member 12 is firmly clamped to the side plate 2 2 and assembled to the first card member 0, and the pushing portion 1 2 2 of the first card member 12 is from the casing The surface of the body 2 protrudes outwardly to facilitate the user to push the fixing component 1 (the direction of the force is as shown by the direction of the arrow in FIG. 4A). Then, one end of the elastic member 1 is connected to the plate-like body 1 〇1. The second hook portion ii 丄 and the other end 8/17 201228524 are connected to the casing body 2 (for example, one hook portion 223 fixed to the inner wall surface of the side plate 22). Further, the first card member 1Q is adjacent to the first pushing portion 1 0 7 of the lower edge, for example, a notch; and the second card member 2 has a second pushing member W 2 4 such as a bump. And extending toward the inside of the casing body 2, that is, the accommodating space, and passing through the second through hole 2 2 1 C of the side plate 2 2 to be engaged with the first card member i Q To the Ministry of Work 0 7 'The second card 丄 2 and the first - Carco 丄 Q can be used to install the hook 1 2 1 and the installation hole! The cooperation of the Q 2 and the cooperation of the first pushing portion 7 and the second pushing portion 1 2 4 achieve a plurality of axially stable interlocking states. It is worth noting that the second pushing portion 24 is The fitting of the first pushing portion 1 0 7 is not limited to the above, for example, a screw and a screw hole. On the other hand, the casing cover 3 has a fixing structure corresponding to the fixed assembly. Specifically, one end of the casing cover 3, for example, the rear end 3 〇, (shown in FIG. 1C) The front surface of the body 2 is defined as the front direction, and the front side, and vice versa, the direction facing the back surface 2 B of the casing body 2 is defined as, after, and has a corresponding first card assembly process. Flange 3 1 of the fixed card hook 0 3 and corresponding to the second latch member 丄 2 = as shown in W1B and FIG. 3, in the present embodiment, the tamper body 3 has two flanges 3丄 and a stop portion 3^the flange 3 1 and the sling portion 3 2 are preferably bent by the casing cover 3. The dust is formed by bending each of the edges 3 1 - having an arc angle or an angle The second structure of the fixing hook 130 is a first guiding inclined surface 1〇4, and the specific flange 31 has a flange body 311 and an extending portion 312 extending from the flange body 311. The flange body 3u and the extension 201228524 . . . , an arc angle or a bend may be formed between the portions 3 1 2; the stopper portion 32 is formed by bending the casing cover 3 twice, and the front end of the stopper portion 3 2 has a pair of tongues Spring 123 The second guiding slope 32 1 of the end 1231 and a blocking surface 3 2 2 for abutting the free end of the reed 2 3 as shown in FIG. 3 to FIG. 3B (self-accommodating space) Internally, from the bottom-up perspective, the 'attention' is a simple drawing, and the side plate is not produced. 2 2) When the user wants to mount the casing cover 3 on the casing body 2, Yes, the casing cover 3 slides the casing body 2 (as indicated by the arrow s of the head 1 and the direction of the arrow U of FIG. 3), so that the flange 3 1 of the rear end 3 of the machine-like cover 3 is first and the first -掣 〇 固定 固定 固定 固定 固定 固定 固定 产生 产生 产生 产生 产生 产生 产生 产生 固定 固定 固定 固定 固定 固定 固定 固定 固定 产生 产生 产生 产生 产生 产生 产生 产生 产生 固定 固定 产生 产生 产生 产生 产生 产生 产生 产生 产生 产生 产生In other words, the extension portion 312 of the 3! pushes the first guiding inclined surface 1〇4, and then the flange body 31 1 of the edge 31 pushes the first clamping member 1〇, so that the first card S member 1 is along the side plate 2 2 slide rail 2 2 2 slides (please slide with the first-piece 1 () of the fixed component i of the == pin), even if the fixed component 丄 slides (as shown in Fig. 3A, the fixed electric Piece 1 is slid to the left side as in the direction of arrow v At the same time, the elastic 2 is deformed (as shown in Fig. 4, the fixed group 从 is shown to slide, the elastic member 1 1 is simultaneously deformed); and the casing continues to slide, when the flange 31 and the fixed hook 10 == shell The cover 3 has reached the fixed position 'as shown in FIG. 3B.> The continuous operation of the first card member 10 is performed by the front side of the fixed card hook 1G3 to fix the rear side of the hook 103; meanwhile, 10/17 201228524 The fixing component 1 is returned to the right side by the restoring force of the elastic member i, and can be retracted in the direction of the arrow w, and the flange 3 can be engaged and fixed by the fixed hooking work 〇3, and the casing cover 3 can be fixed. Once in place at a fixed position, it is securely mounted to the casing body 2 (Fig. 3B). It should be noted that, in the above fixed position, the front end of the blocking portion 32 on the casing cover 3 is passed through the fourth through hole 1 0 5 of the plate-like body 1Q1 of the first clamping member 1Q. With the second through hole 2 2 1 B of the side plate 2 2 , the front end of the stopping portion 32 protrudes outwardly from the side plate 22 , so that the end edge of the stopping portion 32 (ie, the second guiding inclined surface 3 2 1 ) is close to The free end of the reed 1 2 3 2 3 1 〇 Conversely, as shown in Fig. 3C to Fig. 3D (from the inside of the accommodating space, from the bottom-up perspective) 'When the user wants to cover the casing 3 When disassembling on the casing body 2, the pushing portion 2 2 of the second latching member 12 is first applied to slide the fixing assembly 1 to the left side in the direction of the arrow X, during the sliding process of the fixing assembly 1. The free end 1 2 3 1 of the second spring of the second cymbal cymbal 2 is first guided by the second guiding slant 3 2 而 and is deformed by the coupling. Then, when the second guiding slant 3 When the row of 2 1 is from the beam, the elastic end of the free end of the reed 1 2 3 is deformed by the deformation: the return and the top against the stop surface 3 2 2 ' At this time, the fixed component is temporarily positioned to release position That is, the flange 3 1 at the rear end 3 of the casing cover 3 and the mosquito hook 1 ◦ 3 of the first clamping member 1 are separated from each other (as shown in FIG. 3C), please note that the elastic member at this time is stressed. And elongated, at this time, the user P does not need to manually control the fixed component 1, but directly pulls the casing cover 3 back (ie, opposite to the direction in which the casing cover 3 slides to be fixed), as shown in the figure. The arrow γ shown in 3D causes the casing cover 3 to be away from the aforementioned fixed position, 11/17 201228524 and thereby the casing cover 3 is removed from the casing body 2; when the user pulls out the casing cover 3 At this time, even if the free end 1 2 3 1 of the reed 1 23 of the second latching member 12 is disengaged from the blocking surface of the blocking surface 3 2 2, the second latching member 1 2 can be replaced by the elastic member 1 1 The rebound force is rebounded and interlocked to automatically return the fixed component 1 to the initial state, as shown by the arrow Z in FIG. 3D. In summary, according to the fixing assembly 1 of the above specific embodiment, the fixing and disengaging of the casing cover 3 can be directly and easily achieved, and the screwless fixing effect can be achieved. The invention can at least achieve the following advantages: _ 1. When the user wants to assemble the casing cover body to the casing body, the user only needs to slide the casing cover body corresponding to the casing body to be positioned once. The cover of the casing is fastened to the body of the casing. 2. When the user wants to pull the casing cover away from the casing body, the fixing of the fixing component can be performed by using the cooperation of the tongue of the second clamping member and the stopping portion of the casing cover. The component is temporarily positioned in the release position. At this time, the user can pull the cover of the case with both hands without the need to position the fixed component with one hand, and pull the cover of the case with one hand, so that the pulling action is more safe. Wholeness and convenience. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and the equivalents of the present invention are intended to be included within the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic exploded view showing the screwless casing of the present invention. Fig. 1A is a schematic view showing the combination of the casing body and the fixing assembly of the screwless casing of the present invention 12/17 201228524. The figure shows a schematic view of another perspective of the casing cover of the screw-free casing of the present invention. Figure 1C shows a combination of the screw-free casing of the present invention. Fig. 1 is an enlarged view of Fig. 1A, showing the position and state of the first latch member and the elastic member of the fixing assembly. : 1E Diagram] The enlarged view of the D portion of A is used to display the position of the second cartridge of the fixed component. Fig. 2 is an exploded perspective view showing the fixing assembly of the screw-free casing of the present invention (the elastic member is not shown). Fig. 2A shows another perspective view of the fixing assembly of the screwless casing of the present invention (the elastic member is not shown). 3 to 3B are schematic views showing the operation of the casing cover of the present invention when it is slid to perform the mounting of the card a. 3C to 3D are schematic views showing the fixing, and the operation of the member and the cover body when the casing cover of the present invention is detached. 2 shows the position of the elastic member, the sample and the second latch member when the solid B member of the present invention is pushed. [Main component symbol description] 1 Fixing component 1〇第掣^101 101-plate body 1011 Second hook 102 Mounting hole 10 3 Fixing hook 13/17 201228524 10 4 First guiding slope 10 5 Fourth through Hole 10 6 Side wing portion 10 7 First pushing portion 11 Elastic member 12 Second latching member 1 2 1 Mounting hook 12 2 Pushing portion 12 3 Reed 12 3 1 Free end 12 4 Second pushing portion 2 Case Body 2 A Front 2 B Back 2 0 Base 2 2 Side 2 2 1 A First through hole 2 2 1 B Second through hole 2 2 1 C Third through hole 2 2 2 Slip part 2 2 3 First hook 3 Enclosure cover 3 0 Rear end 3 1 Flange 3 1 1 Flange body 3 1 2 Extension 3 2 Stop 3 2 1 Second guide bevel 3 2 2 Support surface 14/17 201228524