M350047 八、新型說明： [新型所屬之技術領域】 本創作係關於一種面板固定裝置，尤指一種用於電腦M350047 VIII. New description: [New technical field] This creation is about a panel fixing device, especially one for computers.
I 或伺服器上之面板固定裝置。 [先前技術】 傳統電腦或伺服器面板之組裝多採用螺絲將面板鎖 固在電腦或伺服器殼體上。惟，採用螺絲鎖固之方式固定 _ 面板，在需要拆卸面板對電腦或伺服器内部之元件進行維 修時，需要用到螺絲刀等工具進行操作，不僅耗費人力及 時間，影響生產效率，且螺絲體積小，容易遺失。若在維 修過程中將螺絲遺留在機箱内部，甚至可能損壞電腦或伺 服器内部元件。因此，業界人士提出多種卡扣結構將面板 裝設於主機殼體上。惟，卡扣結構通常具有較多元件，且 安裝時需要較大空間。若用於固定體積較小，且具有大量 散熱孔之伺服器面板時，普通之卡扣結構就無法安裝。 I 【新型内容】 鑒於以上内容，有必要提供一種結構簡單，節省安裝 空間之面板固定裝置。 一種面板固定裝置，包括一殼體，一面板，及一卡固 件，所述殼體具有一後板，所述卡固件樞轉裝設於所述後 板，所述面板上設有至少一與所述卡固件卡合之卡固柱， 旋轉所述卡固件可使卡固柱與卡固件脫離。 相較于習知技術，所述面板固定裝置藉由一旋轉安裝 於殼體上之卡固件與面板上之卡固柱卡合，即可將面板固 5 M350047 定於機殼後板上，拆卸時，只需旋轉卡固件，卡固件即與 面板之卡固柱脫離。所述面板固定裝置簡單方便，容易操 作，且節省面板上之安裝空間。 » 【實施方式】 請參閱圖1，本創作面板固定裝置包括一殼體10, 一 面板20及一樞轉裝設於所述殼體10上之卡固件30。 所述殼體10包括一長形後板11及一垂直所述後板之 侧板13。所述後板11具有兩個相鄰之散熱區域。每一散 _ 熱區域開設若干散熱孔12。所述兩散熱區域之間形成一 安裝區域。所述安裝區域開設兩豎直間隔排列之卡固孔 15。所述兩卡固孔15之間開設一樞轉孔17，所述兩卡固 孔15與樞轉孔17之圓心排列在同一直線上，且所述樞轉 孔17位於所述兩卡固孔15連線中心。所述後板11位於 下部之卡固孔15 —侧凸伸一卡鉤19。所述後板11與側板 13鄰接處延伸一凸設在側板13外侧之固定端111。所述 > 固定端中部開設一固定孔113。 所述面板20可覆蓋於所述殼體10之後板11上。所 述面板20對應所述兩散熱區域開設一第一開口 21及一與 之並列之第二開口 23。所述面板20内壁位於所述兩開口 21與23之間對應所述殼體10上之兩卡固孔15分別向内 凸設一第一卡固柱25及一第二卡固柱27。所述第一卡固 柱25朝向所述第一開口 21之一側開設一第一卡固槽 251，所述第二卡固柱27朝向所述第二開口 23之一側開 設一第二卡固槽271。即，所述兩卡固槽25與27之開口 6 M350047 方向相反。所述面板20 —端對應所述後板11固定端111 _ 上之固定孔113也開設一固定孔29。一固定件50可分別 穿過所述固定孔29及113輔助固定所述面板20。 所述卡固件30具有一本體31，所述本體31中心開 設一樞轉孔311。所述本體31其中一端對應所述第一卡固 槽251凸設一第一卡止部33。所述本體31另一端對應所 •述第二卡固槽271凸設一第二卡止部35。所述第一卡止 -部33與第二卡止部35之延伸方向相反且相互錯位。所述 B 第一卡止部33與所述本體31齊平之一側垂直彎折一手柄 37。所述第二卡止部35 —側凸設一卡鉤39。 請同時參閱圖2至圖4，安裝時，一樞轉固定件60 穿過所述卡固件30上之柩轉孔311及殼體10後板11上 之樞轉孔17將所述卡固件30樞轉固定於所述殼體10 上。一彈性元件70，如一彈簧，一端勾掛於所述殼體10 上之卡鉤19上，另一端勾掛於所述卡固件30之卡鉤39 | 上，用以給所述卡固件30提供彈性回復力。初始狀態時， 所述卡固件30之第一卡止部33與第二卡止部35分別遮 擋部分卡固孔15。安裝面板20時，先順時針旋轉所述手 " 柄37，所述卡固件30即繞所述樞轉固定件60轉動。轉 動一定角度後，所述卡固孔15即可完全露出。此時，所 述彈簧70被彈性拉伸。所述面板20上之第一卡固柱25 及第二卡固柱27分別穿過所述所述殼體10後板11上之 兩卡固孔15。所述第一卡固柱25及第二卡固柱27形成 卡固槽251及271之部分露設於所述後板11内側。此時， 7 M350047 鬆開所述卡固件30之手柄，卡固件3〇即在彈簧7〇之彈 •性回復力作用下旋轉回復。當卡固件3〇回復到初始位置 ,時，所述第一卡止部33及第二卡止部35分別卡入所述面 板20第一卡固柱25及第二卡固柱27之卡固槽251及271 中，以防止所述卡固柱25及27從所述後板n之固定孔 15中脫出。所述面板20即可固定於所述殼體1〇之後板 11上。當面板20長度過長時，可藉由所述固定件5〇分別 φ 穿過所述面板20之固定孔29及殼體1〇後板u上之固定 孔113對面板加以輔助固定。 【圖式簡單說明】 圖1係本創作面板固定裝置較佳實施方式之立體分解圖。 圖2係本創作面板固定裝置較佳實施方式之部分組裝圖。 圖3係本創作面板固定裝置較佳實施方式之第—安裳狀 癌圖。 圖4係本創作面板固定裝置較佳實施方式之第二安裝狀 . 態圖。 ‘ 【主要元件符號說明】 殼體 10 後板 11 固定端 111 固定孔 113 散熱孔 12 侧板 13- 卡固孔 15 樞轉孔 17,311 卡鉤 19,39 面板 2〇 ,M350047 第 一 卡 固 柱 25 第 一 卡 固 槽 251 第 二 卡 固 柱 27 第 二 卡 固 槽 271 固 定 孔 29 卡 固 件 30 本 體 31 第 一 卡 止 部 33 第 二 卡 止 部 35 手 柄 37 固 定 件 50 枢 轉 固 定 件 60 彈 性 元 件 70I or panel fixture on the server. [Prior Art] Conventional computer or server panel assembly uses screws to lock the panel to the computer or server housing. However, the _ panel is fixed by means of screw locking. When the panel needs to be disassembled to repair the components inside the computer or the server, it is necessary to use a tool such as a screwdriver, which not only consumes manpower and time, but also affects the production efficiency and the screw volume. Small, easy to lose. If the screws are left inside the chassis during the maintenance process, it may even damage the internal components of the computer or servo. Therefore, the industry has proposed a variety of snap-on structures to mount the panel on the main body casing. However, the snap-on structure usually has more components and requires a larger space for installation. If it is used for a servo panel with a small fixed size and a large number of cooling holes, the ordinary snap structure cannot be installed. I [New content] In view of the above, it is necessary to provide a panel fixing device which is simple in structure and saves installation space. A panel fixing device includes a casing, a panel, and a fastener, the casing has a rear plate, and the fastener is pivotally mounted on the rear plate, and the panel is provided with at least one The card fastener is engaged with the fastening post, and the card fastener is rotated to disengage the fastening post from the card fastener. Compared with the prior art, the panel fixing device can be fixed on the rear panel of the casing by a card fastener that is rotatably mounted on the casing and engaged with the fixing column on the panel. When only the card firmware is rotated, the card firmware is disengaged from the card's mounting post. The panel fixing device is simple and convenient, easy to operate, and saves installation space on the panel. [Embodiment] Referring to FIG. 1, the creative panel fixing device includes a casing 10, a panel 20 and a fastener 30 pivotally mounted on the casing 10. The housing 10 includes an elongated rear panel 11 and a side panel 13 that is perpendicular to the rear panel. The rear plate 11 has two adjacent heat dissipation regions. A plurality of louvers 12 are formed in each of the _ heat regions. A mounting area is formed between the two heat dissipating regions. The mounting area defines two vertically spaced apart fastening holes 15. A pivot hole 17 is defined between the two fastening holes 15 . The two fastening holes 15 are aligned with the center of the pivot hole 17 on the same line, and the pivot hole 17 is located in the two fastening holes. 15 connection center. The rear plate 11 is located at a lower side of the fastening hole 15 and protrudes from a hook 19. The rear plate 11 and the side plate 13 extend adjacent to the fixed end 111 protruding from the outer side of the side plate 13. The fixing hole 113 is opened in the middle of the fixed end. The panel 20 may cover the rear panel 11 of the housing 10. The panel 20 defines a first opening 21 and a second opening 23 juxtaposed thereto corresponding to the two heat dissipation regions. An inner wall of the panel 20 is located between the two openings 21 and 23, and a first fastening post 25 and a second fastening post 27 are respectively protruded inwardly from the two fastening holes 15 of the housing 10. The first fastening post 25 defines a first fastening slot 251 facing the one side of the first opening 21 , and the second fastening post 27 opens a second card toward one side of the second opening 23 . Solid groove 271. That is, the two card slots 25 and 27 have opposite openings 6 M350047. A fixing hole 29 is also defined in the fixing hole 113 of the fixing end 111 of the rear plate 11 at the end of the panel 20 . A fixing member 50 can assist in fixing the panel 20 through the fixing holes 29 and 113, respectively. The fastener 30 has a body 31, and a pivot hole 311 is defined in the center of the body 31. A first locking portion 33 is protruded from one end of the body 31 corresponding to the first fastening slot 251 . A second locking portion 35 is protruded from the other end of the body 31 corresponding to the second fastening groove 271. The first locking portion 33 and the second locking portion 35 extend in opposite directions and are displaced from each other. The B first locking portion 33 is bent with a handle 37 perpendicularly to one side of the body 31. A hook 39 is protruded from the second locking portion 35. Please refer to FIG. 2 to FIG. 4 simultaneously. During installation, a pivoting fixing member 60 passes through the turning hole 311 of the fastener 30 and the pivot hole 17 of the rear plate 11 of the casing 10 to fix the fastener 30. The pivot is fixed to the housing 10. An elastic member 70, such as a spring, is hooked on the hook 19 of the housing 10, and the other end is hooked on the hook 39 of the fastener 30 for providing the fastener 30. Elastic recovery. In the initial state, the first locking portion 33 and the second locking portion 35 of the fastener 30 respectively block the partial locking holes 15. When the panel 20 is mounted, the hand &handle; handle 37 is rotated clockwise, and the fastener 30 is rotated about the pivotal fixing member 60. After a certain angle of rotation, the fastening hole 15 can be completely exposed. At this time, the spring 70 is elastically stretched. The first fastening post 25 and the second fastening post 27 on the panel 20 respectively pass through the two fastening holes 15 of the rear panel 11 of the housing 10. A portion of the first fastening post 25 and the second fastening post 27 forming the fastening slots 251 and 271 is exposed on the inner side of the rear panel 11 . At this time, 7 M350047 releases the handle of the fastener 30, and the fastener 3 is rotated and returned under the action of the elastic force of the spring 7〇. When the fasteners 3 are restored to the initial position, the first locking portion 33 and the second locking portion 35 are respectively engaged with the first fastening post 25 and the second fastening post 27 of the panel 20. In the grooves 251 and 271, the fixing posts 25 and 27 are prevented from coming out of the fixing holes 15 of the rear plate n. The panel 20 can be fixed to the rear panel 11 of the casing 1 . When the length of the panel 20 is too long, the panel can be fixedly fixed by the fixing member 5 φ passing through the fixing hole 29 of the panel 20 and the fixing hole 113 of the housing 1 and the rear panel u. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of a preferred embodiment of the present invention. 2 is a partial assembled view of a preferred embodiment of the present panel fixing device. Fig. 3 is a view showing a preferred embodiment of the present invention. Fig. 4 is a second view showing a preferred embodiment of the present invention. ' [Main component symbol description] Housing 10 Rear plate 11 Fixed end 111 Fixing hole 113 Cooling hole 12 Side plate 13 - Fixing hole 15 Pivot hole 17,311 Hook 19, 39 Panel 2〇, M350047 First clamping post 25 First fastening groove 251 Second fastening post 27 Second fastening groove 271 Fixing hole 29 Fastener 30 Body 31 First locking portion 33 Second locking portion 35 Handle 37 Fixing member 50 Pivot fixing member 60 Elastic member 70
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