201038171 六、發明說明： 【發明所屬之技術領域】 本發明涉及一種電腦機箱及其解鎖結構，尤其涉及 一種具有便於拆卸面板之電腦機箱及其解鎖結構。 【先前技術】 電腦機箱上一般都安裝有面板，面板可起到防塵防 輻射之作用。 Ο 〇 一種電腦機箱，其包括殼體及面板。殼體具有一前 板，面板内側延伸形成有彈性之卡鉤，卡鉤末端形成有 卡持凸前板對應於該卡鉤開設有卡合孔。將面板之 卡鉤與則板之卡合孔對齊，壓持面板，卡鉤將發生彈性 Z而使卡鉤插人卡合孔。卡持凸起抵持卡合孔邊緣而 吏卡鉤固^於卡合孔内，從而將面板固定於前板上。 為使面板固定較為牢固，面板上之卡鉤一般 Γ拆卸時’需要逐—按壓該卡鉤使其發生彈性形變 凸起脫離卡合孔之限制，然後向外拉面板’ 才月b將面板拆下，很不方便。 【發明内容】 Ί Γ於上述内有必要提供—種拆卸方便之電腦機 相及其解鎖結構。 乃便之电服機 —種電腦機箱，其包括MIi 板。面柘士上匕括叙體及面板。殼體包括前 定於該卡入;^丨m ^ , 板上形成有卡合孔，卡鉤固 Z卞S孔内。面板另—# 側。又有卡持片。電腦機箱還 4 201038171 .包括設置於前板上之 • 一上形成有卡合凸起解m鎖件與該卡持片其t之 •相應之固定部。卡人 < 上设置有與該卡持凸起 ,凸起與該固定部相配合，使兮而# 鎖固於別板上，解鎖件可相對，亥面板 凸起脫離該固定部。 卡持片運動使該卡合 板二3腦機箱之解鎖結構，電腦機箱包括Μ體及㈤ 板。级體包括前板。面板 ^括-體及面 ο 卡合孔，卡鉤固定於 ^ ，别板上形成有 及設置於該面㈣—側解鎖結構包括解鎖件 之-上形成有卡合凸起，另外之解其 ::應之固定部。卡合凸起與部有:= 卡合凸起脫離件可相對於該卡料運動使該 卡合還，解鎖件，解鎖件與卡持片採用 Ο 上，且解鎖件可配合之方式以使面板固定於前板 定部，從而了::二於該卡持片運動使卡合凸起脫離固 【；：：=電腦機箱解鎖，所以拆卸較為方便。 【貫施方式】 二將結合附圖及具體實施方式對本發明之電腦 機相做進一步詳細說明。 機字結合附圖及具體實施方式對本發明之電腦 機相做進一步詳細說明。 面板22及二解鎖件24。殼體2〇包括 η月茶閱圖1 ’本發明較佳實施例之電腦機箱包 括—殼體 20、 - --- 5 201038171 •一前板201。 - 請參閱圖2及圖3，面板22大致呈長方形，面板 .22於中部開設有開口 23。面板22包括表面221及由該 表面221四周邊緣向外延伸形成之凸緣222。面板22 於表面221 —側延伸形成有一定位片223及二卡持片 225，於另一側延伸形成有三卡鉤226。該定位片223、 卡持片225及卡鉤226均靠近該凸緣222，並高於該凸 緣 222。 ❹ 於同一側，定位片223位於二卡持片225之間，且 與二卡持片225於同一直線上。定位片223末端形成有 定位凸起2231，定位凸起2231具有一朝向面板22傾斜 之傾斜面2233。每一卡持片225靠近末端之位置上均設 有固定部2251。本實施例中，固定部2251為通孔。於 面板22之另外一側，三卡鉤226位於同一直線上且分 別與二卡持片225及定位片223相對應。卡鉤226末端 ^ 形成有卡持凸起2261。面板22上還延伸形成有二定位 柱 227。 前板201形狀與面板22相對應，前板201包括第 一表面202及與該第一表面202相對之第二表面203。 前板201中部開設有對應於面板22開口 23之容置口 204。前板201上開設有與二定位柱227相對應之二定 位孔206。前板201對應定位片223開設有通孔2011， 並對應每一卡持片225開設有一容置孔2012。前板201 於與通孔2011相對之一側開設有分別對應於三卡鉤226 6 201038171 •之三卡合孔2013。前板201於第一表面202上靠近每容 - 置孔2012之位置上向外延伸形成有一固定片2014，並 .於靠近每--^合孔2013側邊向外延伸形成有一折彎'部 2015。 面板22之定位柱227對準前板201之定位孔206， 壓持面板22使定位柱227穿入相應定位孔206，卡鉤 226將發生彈性形變而穿過卡合孔2013，卡持凸起2261 抵持於折彎部2015頂部，從而卡鉤226限位於相應卡 〇 合孔2013。同時，二卡持片225對應穿過二容置孔2012 並使固定部2251暴露於前板201之第二表面202外， 定位片223發生彈性形變並穿過通孔2011。定位片223 之定位凸起2231抵持通孔2011邊緣而使定位片223固 定於通孔2011内。面板22之開口 23與前板201之容 置口 204相疊合，以方便將電腦之其他附屬設備，如光 碟機、軟盤機等安裝到電腦機箱200内。 ^ 解鎖件24包括本體241及於本體241兩端分別延 伸形成之安裝部243及壓持部245。該本體241為一長 條狀之金屬片，本體241上形成有卡合凸起2411，安裝 部243上開設有止轉孔2433。該止轉孔2433與前板201 之固定片2014相對應。解鎖件24藉由螺釘25固定於 前板201之第一表面202上並圍住卡持片225。卡合凸 起2411穿入固定部2251内以將卡持片225固定，從而 將面板22鎖固於前板201。面板22 —側之三卡鉤226 間隔分佈，面板22另一側之卡持片225位於面板22靠 7 201038171 •近二端之位置上，可使面板22固定更為穩定。固定片 • 2014穿入止轉孔2433内以防止解鎖件24長久使用後發 . 生轉動。解鎖件24與面板22之卡持片225共同組成解 鎖結構，該解鎖結構可將面板22與前板201固定或者 分離。 若要拆卸面板22，同時按壓二解鎖件24之壓持部 245，解鎖件24之本體241將發生彈性形變而使卡合凸 起2411脫離固定部2251。於面板22之靠近定位片223 ® 之一側向外拉動面板22時，可使定位片223發生形變 而從通孔2011内滑出，以面板22靠近卡鉤226之一側 為轉軸轉動面板22，可使卡鉤226從卡合孔2013内脫 出，從而將面板22拆下，比較方便。 為了使面板22拆卸更方便，還可於面板22與前板 201之間設置二彈片26。請參閱圖2及圖5，彈片26 固定設置於前板201之第二表面203上並靠近卡持片 ^ 225。相應地，卡持片225上形成有抵持部2253，每一 彈片26抵持於相應卡持片225之抵持部2253上。拆卸 面板22時，按壓解鎖件24之壓持部245使卡合凸起2411 脫離固定部2251，彈片26抵壓卡持片225使定位片223 脫離通孔2011，並進一步使面板22以靠近卡鉤226 — 側為軸發生轉動而脫離卡合孔2013，最終使面板22完 全脫離前板201。 可理解，固定部2251也可為凹槽或缺口，只要能 夠與卡合凸起2411固定配合即可。 8 201038171 =解’定位片223可省略，面板22 側只保留 二卡持片225,同樣可實現^，_ 可理解，卡鉤226之卡持功能。 側面上也可形成傾钭面t起2261靠近面板22之 成彳貝斜面，拆卸時更加方便。 可理解，卡鉤226夕叙θ , 持片2〜數量也可為！:二或更多。卡 一側大致巾間位置即可，相起 4置於面板22 為一。 相應地，解鎖件24之數量也 Ο 面板Γ之解’還可於解鎖件24之卡合凸起則上靠近 肌2^ 財滑動斜面，卡料225從容置孔 穿人後即壓持解鎖件24使其發生彈性形變，直至 στ=2411穿入固定部2251内，安裝起來更加方便。 也可於卡持片225上形成有卡合凸起 成上述魏。貞丨24场核Μ部，同樣可完 〇 所述’本發㈣6符合發明專利之要件，遂依 二=專财請。惟，以上所述者僅為本發明之較佳實 =方式’自不能以此限制本案之中請專利範圍。舉凡孰 本案技藝之人士援依本發明之精神所作之等效修飾 或邊化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係本發明較佳實施例之電腦機箱之立體圖。 圖2係圖1所示電腦機箱之部分分解圖。 圖3係圖1所示電腦機箱之解鎖件鎖合面板與前板 9 201038171 時之局部立體放大圖。 圖4係圖3之局部剖視放大圖。 【主要元件符號說明】201038171 VI. Description of the Invention: [Technical Field] The present invention relates to a computer case and an unlocking structure thereof, and more particularly to a computer case having an easy-to-remove panel and an unlocking structure thereof. [Prior Art] Panels are generally installed on the computer case, and the panel can be used for dustproof and radiation protection. Ο 〇 A computer case that includes a housing and a panel. The housing has a front plate, and an elastic hook is formed on the inner side of the panel, and the hook end is formed with a clamping convex front plate corresponding to the hook opening and an engaging hole. Align the hook of the panel with the engaging hole of the board, press the panel, and the hook will be elastic Z to insert the hook into the engaging hole. The retaining projection abuts the edge of the engaging hole and the snap hook is fixed in the engaging hole to fix the panel to the front panel. In order to make the panel fixed relatively firmly, the hook on the panel is generally required to be removed by pressing the hook to make the elastic deformation protrusion out of the engagement hole, and then pulling the panel outwards. Under, it is very inconvenient. SUMMARY OF THE INVENTION It is necessary to provide a computer machine phase and an unlocking structure thereof which are convenient to disassemble. The electric machine is a kind of computer case, which includes the MIi board. The gentleman's upper body includes the body and the panel. The housing includes a front portion of the latching member; ^丨m ^ , a locking hole is formed on the plate, and the hook is fixed in the Z 卞 S hole. The other side of the panel - # side. There are also cards. The computer case also has 4 201038171. It comprises a fixing portion formed on the front plate and having a corresponding engaging locking member and a corresponding holding portion of the holding piece. The card holder is provided with a protrusion, and the protrusion cooperates with the fixing portion to lock the cover to the other board, and the unlocking member can be opposite to each other, and the cover of the panel is separated from the fixing portion. The movement of the card holder enables the unlocking structure of the card body 2, and the computer case includes a body and a (5) board. The stage includes a front plate. The panel includes a body and a face ο a snap hole, the hook is fixed to the ^, the other plate is formed and disposed on the face (4) - the side unlocking structure includes an unlocking member - a snap protrusion is formed thereon, and the other is :: Should be fixed. The engaging protrusion and the portion are: = the engaging protrusion releasing member is movable relative to the jam to return the engaging member, the unlocking member, the unlocking member and the holding piece are disposed on the upper side, and the unlocking member can be matched to enable The panel is fixed to the front plate fixed portion, so that: 2, the movement of the card holder causes the engaging protrusion to be disengaged [;::= the computer case is unlocked, so the disassembly is convenient. [Comprehensive Mode] The computer phase of the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments. The computer word of the present invention will be further described in detail in conjunction with the drawings and specific embodiments. Panel 22 and two unlocking members 24. The housing 2 includes a n-month tea. Figure 1 'The computer case of the preferred embodiment of the present invention includes a housing 20, - - - 5 201038171 • a front panel 201. - Referring to Figures 2 and 3, the panel 22 is generally rectangular in shape and the panel .22 is provided with an opening 23 in the middle. The panel 22 includes a surface 221 and a flange 222 extending outwardly from the peripheral edge of the surface 221. The panel 22 has a positioning piece 223 and two holding pieces 225 extending from the side of the surface 221, and three hooks 226 are formed on the other side. The positioning piece 223, the holding piece 225 and the hook 226 are both close to the flange 222 and higher than the flange 222. The positioning piece 223 is located between the two holding pieces 225 and is on the same line as the two holding pieces 225. The positioning piece 223 is formed with a positioning protrusion 2231 at its end, and the positioning protrusion 2231 has an inclined surface 2233 inclined toward the panel 22. A fixing portion 2251 is provided at a position near the end of each of the holding pieces 225. In this embodiment, the fixing portion 2251 is a through hole. On the other side of the panel 22, the three hooks 226 are located on the same straight line and correspond to the two holding pieces 225 and the positioning pieces 223, respectively. The end of the hook 226 is formed with a catching projection 2261. Two positioning posts 227 are further formed on the panel 22. The front panel 201 is shaped to correspond to the panel 22, and the front panel 201 includes a first surface 202 and a second surface 203 opposite the first surface 202. A receiving port 204 corresponding to the opening 23 of the panel 22 is opened in the middle of the front plate 201. The front plate 201 is provided with two positioning holes 206 corresponding to the two positioning posts 227. The front plate 201 defines a through hole 2011 corresponding to the positioning piece 223, and a receiving hole 2012 is defined for each of the holding pieces 225. The front plate 201 is provided on one side opposite to the through hole 2011, and respectively has three engaging holes 2013 corresponding to the three hooks 226 6 201038171 . The front plate 201 extends outwardly from the first surface 202 at a position close to each of the holes 201 to form a fixing piece 2014, and extends outwardly from the side of each of the holes 2013 to form a bent portion. 2015. The positioning post 227 of the panel 22 is aligned with the positioning hole 206 of the front panel 201, and the pressing panel 22 penetrates the positioning post 227 into the corresponding positioning hole 206, and the hook 226 will elastically deform through the engaging hole 2013, and the clamping protrusion 2261 is resisted at the top of the bend portion 2015, so that the hook 226 is limited to the corresponding card engagement hole 2013. At the same time, the two holding pieces 225 pass through the two receiving holes 2012 and expose the fixing portion 2251 to the outside of the second surface 202 of the front plate 201, and the positioning piece 223 is elastically deformed and passes through the through hole 2011. The positioning protrusion 2231 of the positioning piece 223 abuts against the edge of the through hole 2011 to fix the positioning piece 223 in the through hole 2011. The opening 23 of the panel 22 is overlapped with the receiving opening 204 of the front panel 201 to facilitate installation of other accessory devices of the computer, such as a CD player, a floppy disk drive, etc., into the computer case 200. The unlocking member 24 includes a body 241 and a mounting portion 243 and a pressing portion 245 respectively formed at two ends of the body 241. The body 241 is a strip-shaped metal piece. The body 241 is formed with an engaging protrusion 2411. The mounting portion 243 defines a rotation preventing hole 2433. The rotation stop hole 2433 corresponds to the fixing piece 2014 of the front plate 201. The unlocking member 24 is fixed to the first surface 202 of the front plate 201 by screws 25 and surrounds the holding piece 225. The engaging projection 2411 penetrates into the fixing portion 2251 to fix the holding piece 225, thereby locking the panel 22 to the front plate 201. The panel-side three hooks 226 are spaced apart, and the other side of the panel 22 is located at the position of the panel 22 at 7 201038171 • near the two ends, so that the panel 22 can be more stably fixed. The fixing piece • 2014 is inserted into the rotation preventing hole 2433 to prevent the unlocking member 24 from being used for a long time. The unlocking member 24 and the retaining tab 225 of the panel 22 together form an unlocking structure that secures or separates the panel 22 from the front panel 201. To disassemble the panel 22 while pressing the pressing portion 245 of the two unlocking members 24, the body 241 of the unlocking member 24 is elastically deformed to disengage the engaging projection 2411 from the fixing portion 2251. When the panel 22 is pulled outwardly from the side of the panel 22 adjacent to the positioning piece 223 ® , the positioning piece 223 can be deformed to slide out from the through hole 2011 , and the panel 22 is rotated about the side of the hook 226 as a rotating shaft 22 . The hook 226 can be removed from the engaging hole 2013, thereby removing the panel 22, which is convenient. In order to facilitate the disassembly of the panel 22, two elastic pieces 26 may be disposed between the panel 22 and the front panel 201. Referring to FIG. 2 and FIG. 5, the elastic piece 26 is fixedly disposed on the second surface 203 of the front plate 201 and adjacent to the holding piece ^ 225. Correspondingly, the holding piece 2253 is formed on the holding piece 225, and each of the elastic pieces 26 abuts against the abutting portion 2253 of the corresponding holding piece 225. When the panel 22 is removed, the pressing portion 245 of the pressing and unlocking member 24 releases the engaging protrusion 2411 from the fixing portion 2251, and the elastic piece 26 presses the holding piece 225 to disengage the positioning piece 223 from the through hole 2011, and further brings the panel 22 closer to the card. The hook 226 - the side is rotated by the shaft to disengage from the engaging hole 2013, and finally the panel 22 is completely separated from the front plate 201. It can be understood that the fixing portion 2251 can also be a groove or a notch as long as it can be fixedly engaged with the engaging protrusion 2411. 8 201038171 = Solution The positioning piece 223 can be omitted, and only the two holding pieces 225 are retained on the side of the panel 22, and the locking function of the hook 226 can be realized. On the side surface, a chamfering surface t 2261 can also be formed to form a mussel bevel near the panel 22, which is more convenient to disassemble. It can be understood that the hook 226 can be said to be θ, and the number of holding pieces 2~ can also be! : two or more. The card side can be roughly positioned between the tissues, and the phase 4 is placed on the panel 22 as one. Correspondingly, the number of the unlocking members 24 is also the solution of the panel ', and the engaging protrusion of the unlocking member 24 is also close to the sliding surface of the muscle 2, and the clamping material 225 is pressed against the locking member after being worn by the receiving hole. 24 is elastically deformed until στ=2411 penetrates into the fixing portion 2251, which is more convenient to install. It is also possible to form a snap projection on the holding piece 225 to form the above-mentioned Wei.贞丨After 24 nuclear cadres, the same can be done. The 'Ben (4) 6 meets the requirements of the invention patent. However, the above description is only the preferred embodiment of the present invention. Equivalent modifications or marginalizations in accordance with the spirit of the present invention should be covered by the following claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a computer case in accordance with a preferred embodiment of the present invention. Figure 2 is a partial exploded view of the computer case shown in Figure 1. FIG. 3 is a partial enlarged view of the unlocking member locking panel and the front panel 9 201038171 of the computer case shown in FIG. 1 . Figure 4 is a partial cross-sectional enlarged view of Figure 3. [Main component symbol description]
電腦機箱 200 殼體 20 前板 201 通孑L 2011 容置孔 2012 卡合孔 2013 固定片 2014 折彎部 2015 第一表面 202 第二表面 203 容置口 204 定位孔 206 面板 22 表面 221 凸緣 222 定位片 223 定位凸起 2231 傾斜面 2333 卡持片 225 固定部 2251 抵持部 2253 卡鉤 226 卡持凸起 2261 定位柱 227 開口 23 解鎖件 24 本體 241 卡合凸起 2411 安裝部 243 止轉孔 2433 壓持部 245 螺釘 25 彈片 26 10Computer case 200 housing 20 front plate 201 through L 2011 housing hole 2012 engagement hole 2013 fixing piece 2014 bending portion 2015 first surface 202 second surface 203 receiving port 204 positioning hole 206 panel 22 surface 221 flange 222 Positioning piece 223 positioning protrusion 2231 inclined surface 2333 holding piece 225 fixing part 2251 abutting part 2253 hook 226 holding protrusion 2261 positioning post 227 opening 23 unlocking piece 24 body 241 engaging protrusion 2411 mounting part 243 2433 Pressing part 245 Screw 25 Shrapnel 26 10