M339190 八、新型說明： 【新型所屬之技術領域】 /本創作係有關於一種電子裝置之機箱， 知關於-種具有播板樞接於機殼上 【先前技術】 *子衣置之機箱。 目前電子技術日新月里，夂 -1他恭早壯番&今 ^各種例如為電腦、伺服器等 :::子衣置如雨後春筒般於市場上銷售， -之、纟。構設計愈來愈精密以因應 、 k效進行雷+壯番由加# 夕力此之尚未，是以如何有 =Γ:内部空間利用’以達到最符合經濟效益， 成為目刖業界所觀注之課題，仙此各式電 各組件之接合方式相形顯得重要。 ν ^服器為例之f子裝置而言，軸服 載有例如主機板、弁雄嫵t 饿相你衣 機、軟碟機、硬碟等組件，故該機 二之前置面一般係設計有開口，以 過該開口輕易地組卸於哕趟 干J還 所梦心^ 同時，為有效保護機箱中 it 件’例如防止外界之灰塵侵人並汗料 故障，故奘执^. 卞电卞、、且仵之開關而導致 羽:Γ 該機殼上以令其遮撞於該開口。 “^:中’該擋板與機箱的結合方式比較複雜。一 ::透過例如螺釘或鉚釘之鎖固元件 =:再進行接合作業，以達成相互接合目的:而 2接合技術係將該揚板鎖死至該機殼上，除了組裝不便 *子4 2更換或维修機箱内之光碟機'軟碟機、硬碑等 ο組件時’仍需利用鎖固工具逐-鎖開各鎖固元二ΐ 5 M339190 拆卸下該擋板，整個作業相對比較繁瑣。 •有一:;：1更:更於至該機殼組卸該擋板之技術，業界亦 之其中-側之上下二端鉚合至該機 釘將該擋板 .貴之專用樞軸機構，以供外二：甚至提供有價格昂 ，你。旅，、+、 擒板可相對該機殼作軸轉動 : ，迟之樞接方式仍存在組卸不便、址M > -本較高之缺失，實為業界所不願見=冑结構㈣'成 •之^=^發—㈣轉決上述w技術各種缺點 子衣置之_’_簡單結構來提 效果並可相對機殼作軸轉動 敎佺接口 題。 功忭声、為目珂亟欲解決的課 【新型内容】 鑒於上述習知技術之缺點，本創作之主要目的在於提 =種電子裝置之機箱，藉以提供免工具裝卸播板至機殼 以=]1 乍，另一目的在於提供一種電子裝置之機箱，藉 以^仏成本效盈。 本創作之又-目的在於提供一種結構簡單 置之機箱。 為達上述及其他相關之目的’本創作即提供一種電子 裝置之機箱，係包括：機殼’供裝載電子裝置用之複數電 子組件，且於該機殼之前置面設有第一定位孔；撞板，具 有對應該第一定位孔而設置之第二定位孔；固定件，係穿 設至該第-及第二定位孔’具有對應該第一及第二定位孔 6 M339190 人邻該擋板至該機殼之卡合部、以及連接該卡 止撞該前置面之止擋部；以及定位件，係定位該 二本至該擋板與該機殼’具有用於插設至該卡合部以限 诗^。#無法脫離該第—及第二定位孔之限位部，並以 Μ限位rr卩轴接該擋板與該機殼。 一别述電子裝置之機箱中，該固定件係為中空管件。該 -卡合部係由複數個肋條所構成，且相鄰肋條之間具有開 -槽。該卡合部係呈例如錐狀。該止播部係可為折邊及階級 |之其中-者。該定位件具有—連接該限位部之操作部，盆 中，該操作部可選擇為帽頂。該定位件係為例如插銷/、 可選擇設置-個或兩個第一以及第二定位孔。於一實 施例中，係設置兩個第一以及第二定位孔，各該第—定位 孔係設於該機殼之一侧上下兩端，各該第二定位孔係設於 該擋板一侧上下兩端。於另一實施例中，係設置一個第一 以及第二定位孔，該第一定位孔係設於該機殼之一側上 紅該第一疋位孔係设於該擋板一側上#，而該機殼與該 擋板之一侧下端則設有突出軸與對應之定位孔及凹部其 中-者’·當然’亦可令該第-定位孔係設於該機殼之一側 下端，該第二定位孔係設於該擋板一侧下端，而該機殼與 該擋板之一侧上端則設有突出軸與對應之定位孔及凹部 其中一者。 本創作之電子裝置之機箱，係於該機殼及擋板上分別 開設有第一疋位孔及第二定位孔，並提供一具有供設該 第一定位孔以及第二定位孔之卡合部及止擋部之固定 7 M339190 t以及至少具有一供結合至該固定件以對應限制該 •。卩活動之限位部的定位件，以令哕固盘兮〜" 配人，以趑# α μ 口疋仵與该疋位件相互 m _可避免如習知技㈣將該播板 .鎖死於該機殼上導致安裝敏销芬士 :知技術須配置價格昂用不便，或者如習 ★ 、、專用柩軸機構而導致結構複雜 本較南之弊端，本創作實具成本效益。 ~【貫施方式】 #以下係藉由特定的具體實施例說明本創作之實施方 =热悉此技蟄之人士可由本說明書所揭示之内容輕易地 瞭解本創作之其他優點與功效。 ^至第5圖係依照本創作電子裳置之機箱的實施例 所、、曰衣之圖式。應注意的是，於本實施例中，該電子穿置 係以例如伺服器為例作說明，但為所屬技術領域中且有、通 常，識者，該電子裝置亦可為其他例如個人電腦、或工作 站等其他等效之震置者，並非以本實施例中所述者為限。 同時，由於該電子聚置之結構與作用均屬習知者且並非本 案特徵’為使本案特徵更為清楚易懂，係簡化圖式而僅例 不性顯示相關之結構。因此，圖式中所顯示之機件結構僅 為說明之用，而非用以限定本創作者，合先敘明。 ”請參閱第1圖’係為本創作電子裝置之機箱之立體分 解示意圖。如圖所示，該電子裝置之機箱係包括：機殼 10、擋板12、供穿設至該第一定位孔1〇〇以及第二定二 孔120以將該擋板接合至該機殼之固定件14、以及供結 8 M339190 合至該固定件14之定位件16。 a 該機殼10係具有供裝载電子裝置用之複數電子組 .件，且於該機殼10之前置面設有上下對應之第一定位孔 ⑽。於本實施例中，該電子組件係例如主機板、光碟機、 .軟盤機、或硬碟等。該第一定位孔100係例如穿孔。 ； 該撞板12係具有對應該第一定位孔100❿設置之第 •二定位孔⑽。於本實施例中，該撞板12係為塑膠板， -例如為5U飼服器機箱之門板（bezel)，並復可具有複數 春個開孔（未圖示）’以供作散熱縣及利於觀察該機^内 之各電子組件之運作狀況。該第二定位孔⑽亦例如為定 立孔。其中，雖本實施例該第一定位孔⑽、該第二定 =120、該固定件14、以及該定位件16係分設於該機 双1〇、該擔板12上下端，由㈣為上下對應設置之結構， 且為間化圖式，於第！圖中僅顯示設於該機殼1〇、該擔 W2上端之部分’合先敘明。請一併參閱第2圖，該固 •疋件14係穿設至該第一定位孔1〇〇及第二定位孔， 相對二端係分別具有卡合部14〇及止擋部Η〗。該卡 卩140係對應該第一定位孔1〇〇及第二定位孔而外 :之錐狀體，用以供卡合該擋板12至該機殼1〇。於本實 彳中該固定件14係為例如中空管件，其整體長度係 於第一定位孔100以及第二定位孔12〇。於本實施例 ★亥止合部I40係例如由該固定件14頂端（例如連接 擋邛142處）朝向底端（例如遠離該止擋部142處） 向逐漸擴張，而成例如錐狀，且因此形成一穿孔供該定 9 M339190 位件1 6插入。於一垂# y丨丄 .wn ^ ^ 、貝軛例中，該卡合部140係例如為複 數個肋條，且每二個肋侔 , 仏間具有開槽，各該開槽係為沿軸 嫉。汗设之槽道，以提供彈性使該等卡合部14〇可作外 =及内縮之動作，藉以供穿設該第—定位孔剛以及第二 =IL 120以將該撞板12接合至該機㈣上。但應知該 口 4 140之型悲亚不以此為限’例如該卡合部Mo亦可 為外擴之箭狀結構。此外 傅此外’该卡合部140之外表面復可設 -複固持部（未圖示），該等固持部可為例如凹陷或凸 ^、、文路凹槽、凸點等，以增加該定位件16插設至該 卡a部140後之固持緊度。 該止擔冑142係例如一折邊，於本實施例中，該止擔 ° 142係連接該卡合部HG以供止撞該前置面，且可自該 14之—端延伸外擴而形成者，其半徑尺寸係大於 定位孔1{)〇以及第二定位孔12〇之半徑尺寸以作 撞之用。於其他實施例中，該止擋冑142亦可為例如階 籲級或其他可供止擋該前置面之等效結構。 -接著-併參閱第3圖，該定位件16定位件係定位該 .三疋件14至該擋板12與該機殼1()，具有用於插設至該 卡合部以限制該卡合部140無法脫離該第一定位孔 100以及第二定位孔12G之限位部16G，並以該限位部⑽ 軸j該擋板12與該機殼1〇。該限位部16〇係供結合至該 ，疋件14以對應限制該卡合部14〇活動，並可於該限位 邻160 —端設置操作部162。於本實施例中，該定位件Η 人例如塑私材質之插銷。該限位部16 〇係例如一可插入 M339190 至该固定件14之插桿，為增加該限位部丨6〇與其所需插 入之該固定件14間之接觸效果，該限位部丨6〇之表面復 可選擇設計為例如螺紋或鑛齒等緊固結構；或者，亦可二 該卡合部140内壁面設計前述緊固結構。該操作部 .係例如一圓盤狀之帽頂，但並不以此為限，只要滿足該操 :作部162之尺寸係大於該第一定位孔丨〇〇以及第二定位孔 -120之半徑尺寸，其亦可呈三角型、矩型、正六邊型或其 _他類似之型態。 一 • 請簽閱第1、2及4圖，當應用本實施例之固定件14 以及定位件16進行擋板12組裝時，首先，擠壓該固定件 14之卡合部140以使其内縮後俾可穿設該機殼1〇之第一 定位孔100以及該擋板丨2之第二定位孔12〇，並於該卡 合部140完全穿設該第一定位孔1〇〇以及該第二定位孔 後可恢復外擴狀態，以與該止擋部142相配合而固定 該擋板12及機殼1()，俾將該擋板12固定至該機殼1()上； 接著，再透過該操作部162將該限位部16〇對應插入該卡 _。。卩140所圍成之穿孔，以使該卡合部i4〇無法内縮以穩 固卡合於該第一定位孔1〇〇以及該第二定位孔12〇，得以 完成該擋板12之組裝作業。 換言之’由於該卡合部140係從該固定件14頂端朝 其底端方向逐漸擴張，當欲插入該固定件14至該第一定 位孔100以及该第二定位孔1，可擠壓該卡合部1内 鈿，使該卡合部140通過該第一定位孔1〇〇以及該第二定 位孔120，並因穿過該第一定位孔1〇〇以及該第二定位孔 11 M339190 120而可：復原狀(外擴），形成大面積之膨脹固定效果。 接者蒼閱第5圖，藉由該固定件14以及定位件16， 除可將該擔板12接合至該機殼1〇上之外，由於穿過該固 =士 14以位件16可作為軸，更可提供該擔板12相對 該機作箭頭A、B方向之軸轉動作。 該固定件14之定位件16具有確實受力點 = ，於操作施行上更具便利性。 工和而 位丄然=實施例於機&之一側上下兩端設有兩個定 λ疋立孔）、插板—側上下兩端則對應設置上下 ^ ^ ^ ^ )，以使該擋板相對該機 1轴轉，但於其他實施例中，亦可於該機殼之一側上端 設有-個定位孔、該播板一側上端對 位孔、今二Γ Vi或者可於該機殼之一側下端設有-個定 機^對應設置一個對應之定位孔，而該 或”該擒板之-側上端則設有突出轴與對應之定位孔 換δ之’本創作可選擇於機殼及播板之—側上端 鳊、或上下兩端設置可使該 一，而未設 二:::=r擋板與該機殼之等效結構，且 出軸與對板之等效結構，而非限於突 係為所屬:=!部。而且，由於此等修改及變化 技術領域中具有通常知識者可理解而據以實施 12 M339190 者，故於此不再另繪圖式加以顯示。 。 綜上所述，本創作之電子裝置之機箱，係於該機殼及 擋板上分別開設有第一定位孔及與該第一定位孔對應之 第二定位孔，並復提供一具有供穿設該第一定位孔以及第 .二定位孔之固定件，以及至少具有一供結合至該固定件以 ；對應限制該卡合部活動之定位件，以令該固定件與該定位 件相互配5，除可將該撞板接合至該機殼上之外，復可提 •供該擔板相對該機殼作軸轉動作。 • 相較於習知技術，本創作之電子裝置之機箱藉可避免 如白知技術中該擋板係透過例如螺絲鎖附方式而鎖死於 該機殼上，導致該擋板之組卸作業繁複且該擋板之使用不 便，以及避免如習知技術中須額外配置價格昂貴之專用樞 軸機構，來達成該擋板可樞接於該機殼，而導致結構複雜 及成本較南之弊端，相對地，本創作大幅提高該擋板之使 用便利〖生且可達到簡化樞接結構、節省元件以及製造成 _本的目的，並可相應提升機箱設計之美觀度。 - 上述實施例僅例示性說明本創作之原理及其功效，而 ^用於限制本創作。任何熟習此項&藝之人士均可在不違 月本創作之精神及範臂T ’對i述實施例進行修飾與改 變。因此，本創作之權利保護範圍，應如後述之 範圍所列。 【圖式簡單說明】 第1圖係顯示本創作電子裝置之機箱的立體分解示 意圖； 13 M339190 第2圖係顯示本創作電子裝置 體圖； 、 第 體圖； 第z 之機箱之固定件之立 圖係顯示本創作電子裝置之機箱之定位件之立 圖係顯示本創作電子裝置之機箱中該播板組裳 至該機殼上之結構示意圖；以及 、 第5圖係顯示本創作電子裝置之機箱之作動示意圖。 【主要元件符號說明】 I10 機殼 100 第一定位孔 12 播板 120 第二定位孔 14 固定件 140 卡合部 142 止擋部 16 n 定位件 f 160 限位部 162 操作部 A、B 箭頭 14M339190 VIII. New description: [New technical field] The present invention relates to an electronic device chassis, which is known to have a broadcast board pivoted to the casing. [Prior Art] * The sub-clothing case. At present, in the new moon of electronic technology, 夂 -1, he is very early and strong, and nowadays, various kinds of computers, servers, etc., such as::,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The design is becoming more and more sophisticated, and the k-effect is carried out by Ray + Zhuang Fan by adding # 夕力, this is not yet, how to have = Γ: internal space utilization to achieve the most economical benefits, to become the industry's attention The subject of this is the importance of the way in which the various components of the various electrical components are joined. For example, in the case of the sub-device, the shaft device carries components such as a motherboard, a 弁 妩 t hungry machine, a floppy disk, a hard disk, etc. The design has an opening, so that it can be easily unloaded through the opening. It is also a dream. At the same time, in order to effectively protect the internal parts of the chassis, for example, to prevent external dust from invading and sweating, it is necessary to do so. The electric cymbal, and the switch of the cymbal leads to the feather: Γ The casing is placed to shield it from the opening. "^:中' The combination of the baffle and the chassis is more complicated. One:: through the locking elements such as screws or rivets =: the joining operation is performed to achieve the purpose of mutual engagement: and the 2 joining technology is the lifting plate Locked to the casing, in addition to the inconvenience of assembly * 4 4 replacement or repair of the CD player in the chassis 'flops, hard monuments, etc. ο components' still need to use the locking tool to lock each lock two yuan ΐ 5 M339190 Removing the baffle, the whole operation is relatively cumbersome. • One:::1: More than the technology of unloading the baffle to the casing group, the industry also has one side-side upper and lower ends riveted to The machine nails the baffle. The special pivot mechanism for the outer two: even the price is provided, you. The brigade, the +, the seesaw can be rotated relative to the casing: There is a group unloading inconvenience, the address M > - the lack of this higher, the industry is not willing to see = 胄 structure (four) '成•^^^ hair-(four) turn to the above-mentioned w technology various shortcomings _' _Simple structure to improve the effect and can be rotated relative to the casing for the interface problem. [New content] In view of the above-mentioned shortcomings of the prior art, the main purpose of the present invention is to provide a chassis for an electronic device, thereby providing a tool-free loading and unloading of the broadcast board to the casing to be ???1, and another object is to provide an electronic device. The chassis is designed to provide cost-effectiveness. The purpose of this creation is to provide a chassis with a simple structure. For the above and other related purposes, the creation provides an electronic device chassis, including: a chassis. a plurality of electronic components for loading the electronic device, and a first positioning hole is disposed on the front surface of the casing; the collision plate has a second positioning hole corresponding to the first positioning hole; the fixing member is worn The first and second positioning holes 'there are corresponding to the first and second positioning holes 6 M339190, the engaging portion of the baffle to the casing, and the stopping portion connecting the locking surface to the front surface And a positioning member that positions the two to the baffle and the casing 'having a restriction portion for inserting into the engaging portion to limit the poems from being removed from the first and second positioning holes, And connect the baffle with the 卩 limit rr卩In the case of the electronic device, the fixing member is a hollow tubular member. The engaging portion is composed of a plurality of ribs, and the adjacent ribs have an opening-to-groove. The locking portion may be a flange and a class. The positioning member has an operating portion connecting the limiting portion, and the operating portion may be a cap. The positioning member is, for example, a pin/, optionally, or two first and second positioning holes. In one embodiment, two first and second positioning holes are provided, and each of the first positioning holes is provided. The second positioning hole is disposed at one of the upper and lower ends of the one side of the one side of the casing. In another embodiment, a first and second positioning holes are disposed, the first The positioning hole is disposed on one side of the casing, the first clamping hole is disposed on one side of the baffle, and the casing and the lower end of the baffle are provided with a protruding axis and corresponding Locating the hole and the recess, wherein the first positioning hole is also disposed at a lower end of the one side of the casing, the second positioning The hole is disposed at a lower end of the baffle, and the upper end of the casing and the side of the baffle is provided with one of a protruding shaft and a corresponding positioning hole and a recess. The chassis of the electronic device of the present invention is provided with a first positioning hole and a second positioning hole respectively on the casing and the baffle, and provides a clamping for providing the first positioning hole and the second positioning hole And the fixing portion 7 M339190 t and at least one for coupling to the fixing member to correspondingly limit the same.定位The positioning part of the limit of the activity, so that the 哕 兮 兮 & & & 配 配 配 α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α α Locking on the casing leads to the installation of the sensitive pin-finch: knowing that the technology has to be configured with inconvenient inconvenience, or the disadvantages of the structure is complicated by the use of the X-axis and the special shaft mechanism, the creation is cost-effective. ~ [Continuity] The following describes the implementation of the present invention by a specific embodiment. Those who are familiar with the technology can easily understand other advantages and effects of the present invention by the contents disclosed in the present specification. ^至五图 is a diagram of the embodiment of the chassis according to the creation of the electronic display. It should be noted that, in this embodiment, the electronic device is exemplified by, for example, a server, but it is also known in the art, and the electronic device may be other, for example, a personal computer, or Other equivalent shock absorbers such as workstations are not limited to those described in this embodiment. At the same time, since the structure and function of the electron concentrating are both conventional and not characteristic of the present invention, in order to make the features of the present invention clearer and easier to understand, the drawings are simplified and the related structures are merely shown. Therefore, the structure of the mechanism shown in the drawings is for illustrative purposes only and is not intended to limit the creator. The figure of the electronic device is a three-dimensional exploded view of the chassis of the electronic device. As shown in the figure, the chassis of the electronic device includes: a casing 10 and a baffle 12 for being inserted into the first positioning hole. 1〇〇 and a second fixed hole 120 for joining the baffle to the fixing member 14 of the casing, and a fitting member 8 M339190 to the positioning member 16 of the fixing member 14. a The casing 10 is provided with The plurality of electronic components for the electronic device are disposed, and the first positioning hole (10) corresponding to the upper and lower sides is disposed on the front surface of the casing 10. In the embodiment, the electronic component is, for example, a motherboard, a CD player, or the like. A floppy disk drive, or a hard disk, etc. The first positioning hole 100 is, for example, a perforation. The striker 12 has a second positioning hole (10) corresponding to the first positioning hole 100. In the embodiment, the collision plate The 12 series is a plastic plate, - for example, a bezel of a 5U feeding machine case, and a plurality of spring openings (not shown) can be used for the heat dissipation county and for observing the electrons in the machine The operation state of the component. The second positioning hole (10) is also, for example, a vertical hole. For example, the first positioning hole (10), the second fixing = 120, the fixing member 14, and the positioning member 16 are respectively disposed on the upper and lower ends of the machine, and the upper and lower ends of the supporting plate 12 are configured by (4) In addition, in the figure!, only the part of the casing 1〇 and the upper end of the W2 is shown in the first figure. Please refer to Fig. 2, the solid element 14 series The first positioning hole 1〇〇 and the second positioning hole are respectively disposed, and the opposite ends have a latching portion 14〇 and a stopping portion respectively. The latch 140 is corresponding to the first positioning hole 1 a second positioning hole and a taper body for engaging the baffle 12 to the casing 1 . In the embodiment, the fixing member 14 is, for example, a hollow pipe member, the overall length of which is first The positioning hole 100 and the second positioning hole 12 〇. In the present embodiment, the hinge portion I40 is, for example, from the top end of the fixing member 14 (for example, at the connecting rib 142) toward the bottom end (for example, away from the stopping portion 142). Gradually expanding, for example, tapered, and thus forming a perforation for the insertion of the 9 M339190 bit member 16. In the case of a yy #y丨丄.wn ^ ^, yoke, The engaging portion 140 is, for example, a plurality of ribs, and each of the two ribs has a slot between the turns, and each of the slots is a channel disposed along the shaft to provide elasticity so that the engaging portions 14 are provided. 〇 can be used as an external = and retracting action for the purpose of wearing the first positioning hole and the second = IL 120 to join the collision plate 12 to the machine (four). However, it should be known that the mouth 4 140 type sorrow For example, the engaging portion Mo may be an expanded arrow structure. In addition, the outer surface of the engaging portion 140 may be provided with a complex holding portion (not shown). The holding portion may be, for example, a recess or a protrusion, a groove, a bump, or the like to increase the holding tension of the positioning member 16 after being inserted into the card a portion 140. In this embodiment, the stop 142 is connected to the engaging portion HG for stopping the front surface, and can be extended from the end of the 14 The shape of the stator is larger than the radius of the positioning hole 1{)〇 and the second positioning hole 12〇 for collision. In other embodiments, the stop 142 can also be, for example, a step or other equivalent structure that can be used to stop the front face. - Next - and referring to Figure 3, the positioning member 16 is positioned to position the three-piece member 14 to the shutter 12 and the casing 1 (with) for insertion to the engaging portion to limit the card The engaging portion 140 cannot be separated from the first positioning hole 100 and the limiting portion 16G of the second positioning hole 12G, and the baffle 12 is aligned with the casing 1 by the limiting portion (10). The limiting portion 16 is spliced to the splicing portion 14 to restrict the movement of the engaging portion 14 and the operating portion 162 is disposed at the limiting end 160. In this embodiment, the positioning member is a latch of a plastic material. The limiting portion 16 is, for example, a plunger that can be inserted into the fixing member 14 to increase the contact effect between the limiting portion 丨6〇 and the fixing member 14 to be inserted therein. The limiting portion 丨6 The surface of the crucible may be selected as a fastening structure such as a thread or a mineral tooth; or the fastening structure may be designed on the inner wall surface of the engaging portion 140. The operation portion is, for example, a disk-shaped cap, but is not limited thereto, as long as the size of the operation portion 162 is larger than the first positioning hole 丨〇〇 and the second positioning hole - 120 The radius size can also be triangular, rectangular, regular hexagonal or its similar type. 1. Please refer to Figures 1, 2 and 4. When the fixing member 14 and the positioning member 16 of the embodiment are used for assembling the baffle 12, first, the engaging portion 140 of the fixing member 14 is pressed to be inside. The first positioning hole 100 of the casing 1 and the second positioning hole 12〇 of the baffle plate 2 are disposed, and the first positioning hole 1 is completely penetrated by the engaging portion 140 and The second positioning hole can be restored to the expanded state to cooperate with the stopping portion 142 to fix the baffle 12 and the casing 1 (), and the baffle 12 is fixed to the casing 1 (); Then, the limit portion 16A is inserted into the card _ through the operation unit 162. . The perforation enclosed by the crucible 140 is such that the engaging portion i4〇 cannot be retracted to be firmly engaged with the first positioning hole 1〇〇 and the second positioning hole 12〇, thereby completing the assembly operation of the baffle 12 . In other words, since the engaging portion 140 gradually expands from the top end of the fixing member 14 toward the bottom end thereof, when the fixing member 14 is inserted into the first positioning hole 100 and the second positioning hole 1, the card can be squeezed. The inner portion of the joint portion 1 passes through the first positioning hole 1〇〇 and the second positioning hole 120, and passes through the first positioning hole 1〇〇 and the second positioning hole 11 M339190 120 However, it can be restored (extended) to form a large-area expansion fixation effect. Referring to FIG. 5, by means of the fixing member 14 and the positioning member 16, in addition to joining the support plate 12 to the casing 1 , the position member 16 can be passed through the solid member 14 As the shaft, it is also possible to provide an axial rotation operation of the support plate 12 with respect to the machine in the directions of arrows A and B. The positioning member 16 of the fixing member 14 has a positive point of force =, which is more convenient for operation. The work and the position are as follows: in the embodiment, one of the upper and lower ends of the machine & one side is provided with two fixed λ 疋 vertical holes), and the inserting plate - the upper and lower ends of the side are correspondingly arranged up and down ^ ^ ^ ^ ), so that the The baffle rotates relative to the shaft of the machine 1 , but in other embodiments, a positioning hole may be provided on the upper end of one side of the casing, and the upper end of the side of the playing plate may be aligned with the hole. The lower end of one side of the casing is provided with a fixed machine corresponding to a corresponding positioning hole, and the or the upper end of the side plate is provided with a protruding axis and a corresponding positioning hole for δ. It is selected from the upper end of the casing and the playing board, or the upper and lower ends are arranged to make the one, and the equivalent structure of the second:::=r baffle and the casing is not provided, and the output shaft and the opposite plate are Equivalent structure, not limited to the subordinate system: =!. Moreover, since the general knowledge in the field of such modifications and changes is understandable, according to the implementation of 12 M339190, no further drawing is required here. In summary, the chassis of the electronic device of the present invention is provided with a first positioning hole on the casing and the baffle, and a first positioning hole corresponding to the second positioning hole, and a fixing member having the first positioning hole and the second positioning hole, and at least one for coupling to the fixing member; correspondingly limiting the card a positioning member for engaging the movable member to match the fixing member with the positioning member 5, except that the collision plate can be joined to the casing, and the supporting plate is pivoted relative to the casing Actions. Compared to the prior art, the chassis of the electronic device of the present invention can prevent the baffle from being locked on the casing by, for example, screw locking, as in the white technology, resulting in the group of the baffle. The unloading operation is complicated and the use of the baffle is inconvenient, and the special pivot mechanism which is expensive in the prior art is required to be realized, so that the baffle can be pivotally connected to the casing, resulting in complicated structure and relatively low cost. Disadvantages, in contrast, this creation greatly improves the convenience of the use of the baffle and can achieve the purpose of simplifying the pivotal structure, saving components and manufacturing, and can improve the aesthetics of the chassis design. Exemplary The principle and function of Mingben's creation, and ^ is used to limit the creation. Anyone who is familiar with this & art can modify and change the embodiment of the invention without violating the spirit of the creation of the moon. Therefore, the scope of protection of this creation should be as listed below. [Simplified description of the drawing] Figure 1 is a perspective exploded view showing the chassis of the electronic device of the creation; 13 M339190 Figure 2 shows the creation of the electronic The body diagram of the device; the body diagram of the fixture of the z-th chassis shows that the positioning diagram of the positioning component of the chassis of the creation electronic device shows that the panel of the creation electronic device is in the chassis of the creation electronic device Schematic diagram of the structure on the shell; and, Figure 5 shows the operation diagram of the chassis of the electronic device of the creation. [Main component symbol description] I10 housing 100 first positioning hole 12 broadcast board 120 second positioning hole 14 fixing member 140 card Joint portion 142 stopper portion 16 n positioning member f 160 stopper portion 162 operation portion A, B arrow 14