201135089 六、發明說明： 【發明所屬之技術領域】 本發明係有關一種電子裝置，尤其是指一種具有連接 主機本體與顯示單元，使顯示單元可以轉動以及可以節省 製程成本的樞鈕裝置設計之一種具有樞鈕裝置之電子裝 置。 【先前技術】 在具有摺疊機能的電子裝置中，例如：筆記型電腦或 者是手機，基本上包括有一顯示單元以及一主機本體。該 主機本體與顯示單元間係藉由樞接的方式，一般係藉由一 樞鈕裝置，作為顯示單元可以轉動的控制機制，才能使得 顯示單元以樞鈕裝置之轉軸為軸心，進行相對主機本體之 旋轉開啟或閉合動作。 在習知技術中，中華民國新型專利公告號M326766揭 露一種樞紐裝置，其係包括一轉軸、一第一結合部以及一 第二結合部。該轉軸之一端連結有該第一結合部，而該第 一結合部係結合於主機本體（例如：筆記型電腦之主機）。 在該轉軸之另一側具有一第二結合部，其係連接有一支 架。該支架係可結合於顯示單元（例如：筆記型電腦之顯示 單元）。此外，又如中華民國新型專利公告號M370286也揭 露一種樞鈕器，其係同樣具有轉軸以及底架與支架。與 M326766技術類似，該底架係連接於主機本體上，而該支 架則固定於顯示單元上。 201135089 _ 在前述技術中所揭露之樞鈕器或樞紐裝置，雖然可以 達到讓顯示單元對主機本體進行旋轉的效果，然而卻存在 著一個製程材料利用效率之問題。這是因為，一般而言， 支架都是藉由沖壓製程而得，而在沖壓之前，需要將支架 展開成平面狀，以藉由沖壓於料板（meta 1 sheet)沖壓出支 架的外型，然後再進行二次加工以得到支架的結構。以 M326766為例，圖一 A所示係為該技術之支架結構展開示 意圖，由於展開後的支架90之形狀呈現门字型，因此在料 ® 板1上所呈現的排料狀態會形成大面積之廢料區域91，如 此一來，對於料板1的利用效率非常低，而產生過多的廢 料。這樣的結果，對於大量製造的業者而言，是一種相當 大的浪費而且增加不少成本。 此外，如圖一 B所示，該圖係為習用之樞纽裝置支架 固定於顯示單元内示意圖。在顯示單元10内，具有一下殼 體100以及一顯示模組101。該樞鈕裝置固鎖於顯示模組 φ 101内的支架102除了以一側面抵靠於顯示模組101之側 面外，該支架102之一端突出一延伸板103，其上具有複 數個開孔104與105，其中開口 104提供固定元件將該延 '伸板103鎖固於殼體上。而開孔105提供由該殼體100突 •出之支柱106通過，以提供定位效果。在圖一 B中，由於 支架延伸板的長度過長，使得在沖壓時之架展開的外型在 排料時增加了無法使用板材的面積，而增加了廢料的產 生。 綜合上述，因此亟需一種具有樞鈕裝置之電子裝置， 來解決習用技術所產生之問題。 201135089 【發明内容】 本發明提供-種具有樞㈣置之電子袭置，其係藉由 紐裝置連接主機本體以及顯示單元，使得顯示單元可以 產生相對於主機本體的轉動運動，該枢知裝置且有一支架 :固定顯示單元中的顯示模組，該支架在沖件、外型展開 呈現-字型結構，藉由如此之結構設計，使得製造材 =寻以節省’以降低製造成本以及增加單位面積之生產 I ’而增加生產之效率。 本發明提供一種具有樞叙裝置之電子裝置，並係藉由 樞知裝置連接主機本體以及顯示單心使得顯示單元^以 產生相對於主機本體的轉動運動，該顯示單元之第一殼體 ，具有-壓制體’當該第—殼體藉由固鎖元件鎖固於第二 :體上時’㈣制體會壓著於該枢紐裝置與顯示單元之顯 示模組相連接之支架，使得該支架可以不用額外藉由固鎖 70件加以IU定，如可以減少元件使用，進崎低成本。 本發明提供一種具有梅紐裝置之電子裝置，其係包括 有P主機本體；一顯示單元，其係具有一第一殼體、一第 二殼體以及-顯示模組，該第—殼體與該第二殼體係框1 於該顯示模組之外圍，該第二殼體上具有一固定座，其： 側具有-凸肋結構’該第一殼體上具有一開口與該顯示模 組之顯示面相對應以及與該固定座對應之位置上具有一通 孔，戎通孔於該第一殼體内對應該凸肋結構之一側具有一 壓制體；-樞軸裝置’其係與該主機單元以及該顯示單元 相耦接，該樞軸裝置更具有一樞軸部、一第一支架以及一 201135089 , ^第支架，其係與該樞轴部之外殼以及該主 =本體之殼體相連接，該第二支架，其係與該樞軸部之轴 心=妾：:亥第二支架係成一字型結構，該第二支架係抵 以及該固定座之—側，該第二支架對應該 、。之位置上具有一凹槽，其係嵌入該凸肋結構；以 ^鎖元件’其係通過該通孔而將該第—殼體鎖固於該 姓二威體上，使得該壓制體壓制於該第二支架嵌入該凸肋 V、。構之區域上。 【實施方式】 為使貴審查委員能對本發明之特徵、目的及功能有 邱处/的知與瞭解’下文特將本發明之裝置的相關細 、、、。以及设计的理念原由進行說明，以使得審查委員可 以了解本發明之特點，詳細說明陳述如下： 夕請參閱圖二A至圖二C所示，該圖係為分別為本發明 驻、有樞轉置之電子裝置第—實施例組合示意圖以及電 t置=顯示單元分解示意圖。本發明之電子裝置3具有 員示單元3〇以及一主機本體3丨。本實施例之電子裝置3 :為-筆記型電腦。其中該顯示單元3〇包括有一第一殼體 盘第一殼體301以及一顯示模組302。該第一殼體300 二^第二殼體301係框設於該顯示模組3〇2之外圍，該第 厂殼體300上具有一開口 303與該顯示模組302之顯示面 J對應’该第二殼體3〇1上具有一固定座3〇4 ’其一側具 =肋結構307。該顯示模組3Q2係可以為發光二極體 .”、不模組或者是液晶顯示模組，在本實_中，該顯示模 201135089 組係為液晶顯示模組。而該主機本體31則為具有鍵盤310 以及觸控控制板311之主機本體31。此外，該電子裝置3 亦可以為手機或者是其他需要藉由轉動使主機本體與顯示 單元分離之裝置。 該樞鈕裝置2具有一柩軸部20、一第一支架21以及 一第二支架22。該樞軸部20具有一外殼200以及樞接於 該外殼200内之軸體201。該樞軸部20係屬於習用技術之 結構，在此不作贅述。該第一支架21係與該樞軸部20之 外殼200相連接，該第一支架21之一端更連接於主機本體 31之内部殼體上。本實施例中，該第一支架21係藉由至 少一固鎖元件210，例如：螺絲，固鎖於該主機本體31内 部之殼體上。該固鎖元件210之數量係根據需要而定，並 無一定之限制。該第二支架22，其係與該樞軸部20之軸 體201相耦接，以藉由該軸體201之轉動而產生轉動運動。 在本實施例中，該第二支架22係藉由固設於該第二殼 體上之一連接板23與該轴體201相連接，該連接板23上 具有一折板230、複數個通孔231以及定位孔232。該複數 個通孔231其係與該第二殼體301上的螺座305相對應， 每一螺座305上具有一螺孔3050，以提供固定元件233通 過對應通孔231而將該連接板23鎖固於該第二殼體301 上。該第二殼301上對應該定位孔232之位置上更具有一 定位柱306，其係於該連接板23設置於該第二殼體301上 時，通過該定位孔232，以提供定位之效果。與該第二支 架22之一側面相連接。本實施例中，該第二支架22連接 於該連接板23之方式係為鉚接，但不以此為限制。 201135089 本實施例中，該第二支架22展開之結構係呈現一字型 的結構，該苐二支架22上具有至少一開孔220，其係提供 固鎖元件221通過，使得該固鎖元件221螺設於顯示模 組302側面之螺孔3020，而將該支架22固鎖於該顯示模 組302之側壁上。要說明的是，以圖二B來說明，該一字 型係指第二支架22在Z方向的寬度並無向X方向偏折的結 構在本只施例中，該開孔220係有兩個，其數量係根據 需要而定，並無一定之限制。該第二支架22上更具有一凹 槽222，其係靠近該第二支架22之一端。該凹槽222係可 與該顯不單70 30之殼體301内之凸肋結構307相卡合。在 本實施例中，該凸肋結構307更具有一肋體3〇7〇以及一檔 座3071，s亥肋體3070係嵌入於該凹槽222内。該第二支 架22係抵靠於該顯示模組3〇3以及該固定座3〇4之一側， 該第一支架22對應該凸肋結構3〇7之位置上具有該凹槽 222，其係嵌入該凸肋結構3〇7之肋體3〇7〇上。此外，該 第二支架22於該凹槽222之一側，更具有一折角結構2^， 該折角結構223之一側面係抵靠於該檔座3〇71上。要說明 的疋，忒折角結構223係根據顯示單元3〇之殼體3〇1的内 部設計’可以如圖三A或三8所示直角、鈍角或者是銳角 等態樣。 再回到圖二C所示，該顯示單元30之第一殼體3〇〇對 應該固定座綱之位置上具有—通孔3咖，該通孔議 於該第一殼體300内對應該凸肋結構3〇7之一側上具有一 壓制體3002。在本實施例中，該第一殼體3〇〇對應該固定 座304之面上具有一凸柱3〇〇1，而該通孔3〇〇〇係貫通該 201135089 ^主漏。該壓制體_係形成於該凸柱娜之側面上。 當固，兀件32，例如：螺絲，通過該通孔細〇而螺設於 該固定座304内之螺孔μ @ 矛、札刈40時，可將該第一殼體300鎖固 於該第二殼體上301。此時，在該第一殼體300上之壓制 體麗會㈣於該第二支架22之側面上，以將該第二支 架22固疋於该第二殼體3〇1 β。在本實施例中，該壓制體 3002係為複數個凸肋，凸肋的數量係根據需要而定，只要 =有-個即可實施。當凸肋數量多時，可以增加壓制該 一支ί 22之效果。在另一實施例_，該星制體3003亦 可以為單一板體的結構，如圖四所示。 另外，如圖五所示，該圖係為本發明之第二支架第二 實施例示意圖。在本實施例中，該第二支架並 例中的折角結構223,而是整體成—平板狀。㈣五=實 2例中，當第-殼體3GG藉由該固鎖元件32鎖固於該第二 殼體301上時，同樣地，該屋制體繼亦可以塵制於圖五 之第二支架22的侧壁上。請參閱圖六所示，該圖係為本發 明之樞翻裝置之第二支架沖件外型展開示意圖。由於該第 二支架要經過加工成型’加工的方式係利用沖㈣方式來 製造。由圖六可以看出由於本發明之第二支架以係呈一字 型結構，因此在料板Ϊ上係可以呈現比較緊密的排列，亦 即沖件胚隙寬度d可以減至最小，使得在單位面積的料板 1上可以沖覆最多畫丈量的沖墨件，亦即得到最多的第二支 架22之本體。 惟以上所述者，僅為本發明之實施例，當不能以之限 制本發明範圍。即大凡依本發明宇請專利範圍所做之均等 201135089 _ 變化及修飾，仍將不失本發明之要義所在，亦不脫離本發 明之精神和範圍，故都應視為本發明的進一步實施狀況。 201135089 【圖式簡單說明】 圖一 A係為習用技術之支架結構展開示意圖。 圖一 B係為習用技術之支架固定方式示意圖。 圖二A與圖二B係為分別為本發明之具有樞鈕裝置之 電子裝置第一實施例組合示意圖以及電子裝置之顯示單元 分解示意圖。 圖二C係為第一殼體之壓制體與該第二支架關係示意 圖。 圖三A與三B係為本發明之折角結構示意圖。 圖四係為本發明之壓制體另一實施例示意圖。 圖五係為本發明之第二支架第二實施例示意圖。 圖六係為本發明之樞鈕裝置之第二支架沖件外型展開 示意圖。 【主要元件符號說明】 1- 料板 10-顯示單元 100- 下殼體 101- 顯示模組 102- 支架 10 3 -延伸板 104、105-開孔 106-支柱 2- 樞紐裝置 20-樞軸部 201135089 2 0 0 -外殼 201-軸體 " 21-第一支架 210-固鎖元件 22- 第二支架 2 2 0 -開孔 221- 固鎖元件 222- 凹槽 • 223-折角結構 23- 連接板 230- 折板 231- 通孔 232- 定位孔 233- 固定元件 3-電子裝置 30-顯示單元 • 300-第一殼體 3000-通孔 . 3001-凸柱 3002、3003-壓制體 301- 第二殼體 302- 顯示模組 3020-螺孔 303- 開口 304- 固定座 13 201135089 3040-螺孔 305-螺座 3050-螺孔 3 0 6 _定位柱 3 0 7 -凸肋結構 3070- 肋體 3071- 檔座 31- 主機本體 310- 鍵盤 311- 觸控控制板 32- 固鎖元件 90-支架 91 -廢料區域 14201135089 VI. Description of the Invention: [Technical Field] The present invention relates to an electronic device, and more particularly to a design of a hub device having a host body and a display unit, which can rotate the display unit and save process cost. The electronic device of the hub device. [Prior Art] In an electronic device having a folding function, for example, a notebook computer or a mobile phone basically includes a display unit and a main body. The host body and the display unit are pivotally connected, generally by a pivot device, as a control mechanism for the display unit to be rotated, so that the display unit is pivoted to the axis of the pivot device, and the host body is opposite to the host body. Rotate open or close action. In the prior art, the Republic of China New Patent Publication No. M326766 discloses a hinge device comprising a rotating shaft, a first joint portion and a second joint portion. One end of the rotating shaft is coupled to the first joint, and the first joint is coupled to the main body (for example, a main body of a notebook computer). On the other side of the rotating shaft, there is a second joint to which a frame is attached. The bracket can be coupled to a display unit (for example, a display unit of a notebook computer). In addition, a new type of hinge is also disclosed in the Republic of China New Patent Publication No. M370286, which also has a rotating shaft and a chassis and a bracket. Similar to the M326766 technology, the chassis is attached to the main body, and the support is fixed to the display unit. 201135089 _ The hinge or the hub device disclosed in the foregoing technology has the effect of rotating the display unit to the main body of the main body, but there is a problem of process material utilization efficiency. This is because, in general, the brackets are obtained by a stamping process, and before the stamping, the bracket needs to be unfolded into a flat shape to punch out the shape of the bracket by stamping on a meta 1 sheet. Then secondary processing is performed to obtain the structure of the stent. Taking M326766 as an example, FIG. 1A shows a schematic diagram of the stent structure of the technology. Since the shape of the stent 90 after the deployment is a gate shape, the discharge state presented on the material plate 1 will form a large area. The waste area 91 is such that the utilization efficiency of the material sheet 1 is very low and excessive waste is generated. Such a result is a considerable waste and adds a lot of cost to a large number of manufacturers. In addition, as shown in FIG. 1B, the figure is a schematic view of a conventional hinge device bracket fixed in a display unit. Within the display unit 10, there is a lower housing 100 and a display module 101. The bracket 102 that is locked in the display module φ 101 has a side opposite to the side of the display module 101. One end of the bracket 102 protrudes from an extension plate 103, and has a plurality of openings 104 and 105, wherein the opening 104 provides a fixing member to lock the extension plate 103 to the housing. The opening 105 provides passage of the post 106 projecting from the housing 100 to provide a positioning effect. In Fig. 1B, since the length of the bracket extension plate is too long, the appearance of the frame unfolding at the time of punching increases the area where the sheet cannot be used at the time of discharge, and the waste is increased. In summary, there is a need for an electronic device having a hub device to solve the problems caused by conventional techniques. 201135089 [Invention] The present invention provides an electronic device with a pivoting device, which is connected to a host body and a display unit by a button device, so that the display unit can generate a rotational motion relative to the host body, and the pivoting device There is a bracket: a display module in the fixed display unit, the bracket is in a protruding shape and a shape-expanding structure, and the structural design makes the manufacturing material=seek to save 'to reduce the manufacturing cost and increase the unit area. Production I' increases the efficiency of production. The present invention provides an electronic device having a pivoting device, and is connected to the main body by the pivoting device and displaying a single center such that the display unit generates a rotational movement relative to the main body, and the first housing of the display unit has - a pressing body 'when the first housing is locked to the second body by the locking element, the (4) body is pressed against the bracket of the pivoting device and the display module of the display unit, so that the bracket It can be IU fixed without fixing 70 pieces, for example, it can reduce the use of components and achieve low cost. The present invention provides an electronic device having a meixin device, which includes a P main body; a display unit having a first housing, a second housing, and a display module, the first housing and the housing The second housing frame 1 is on the periphery of the display module, and the second housing has a fixing base, and the side has a rib structure. The first housing has an opening and the display module. The display surface has a through hole corresponding to the fixing seat, and the through hole has a pressing body on one side of the first housing corresponding to the rib structure; the pivoting device is connected to the main unit And the display unit is coupled, the pivot device further has a pivot portion, a first bracket and a 201135089, the second bracket is connected to the outer shell of the pivot portion and the main body of the main body The second bracket is connected to the pivot of the pivot portion=妾:: The second bracket is in a straight structure, the second bracket is fastened to the side of the mount, and the second bracket corresponds to ,. Having a recess in the position, the rib structure is embedded in the rib structure; the locking element is passed through the through hole to lock the first housing to the surname, so that the pressing body is pressed The second bracket is embedded in the rib V. On the area of the structure. [Embodiment] In order to enable the reviewing committee to have a knowledge and understanding of the features, objects, and functions of the present invention, the details of the device of the present invention will be described hereinafter. And the concept of design is explained in the original reason, so that the reviewing committee can understand the characteristics of the present invention, and the detailed explanation is as follows: Please refer to FIG. 2A to FIG. 2C, which are respectively for the present invention and have pivoting A schematic diagram of the combination of the first embodiment of the electronic device and a schematic diagram of the decomposition of the display unit. The electronic device 3 of the present invention has a member unit 3A and a host body 3''. The electronic device 3 of the embodiment is a notebook computer. The display unit 3 includes a first housing 301 and a display module 302. The second housing 301 is disposed on the periphery of the display module 3〇2, and the first housing 300 has an opening 303 corresponding to the display surface J of the display module 302. The second housing 3〇1 has a fixing seat 3〇4' with a rib structure 307 on one side. The display module 3Q2 can be a light-emitting diode. The module is not a module or a liquid crystal display module. In the present embodiment, the display module 201135089 is a liquid crystal display module, and the host body 31 is The main body 31 of the keyboard 310 and the touch control panel 311. The electronic device 3 can also be a mobile phone or other device that needs to be separated from the display unit by rotation. The hinge device 2 has a shaft portion. 20, a first bracket 21 and a second bracket 22. The pivot portion 20 has a casing 200 and a shaft body 201 pivotally connected to the casing 200. The pivot portion 20 is a conventional structure. The first bracket 21 is connected to the outer casing 200 of the pivot portion 20, and one end of the first bracket 21 is further connected to the inner casing of the main body 31. In the embodiment, the first bracket 21 is not described. It is fixed to the housing inside the main body 31 by at least one locking component 210, for example, a screw. The number of the locking component 210 is determined according to requirements, and is not limited. The second bracket 22, which is connected to the pivot portion 20 The shaft body 201 is coupled to the rotational movement of the shaft body 201. In the embodiment, the second bracket 22 is connected to the connecting plate 23 by the second housing. The shaft body 201 is connected to the connecting plate 23, and has a flap 230, a plurality of through holes 231 and a positioning hole 232. The plurality of through holes 231 correspond to the screw base 305 on the second housing 301. Each of the screw bases 305 has a screw hole 3050 for providing the fixing member 233 to lock the connecting plate 23 to the second housing 301 through the corresponding through hole 231. The second housing 301 corresponds to the positioning hole. There is a positioning post 306 at the position of the 232. When the connecting plate 23 is disposed on the second housing 301, the positioning hole 232 is provided to provide a positioning effect. One side of the second bracket 22 is provided. In this embodiment, the manner in which the second bracket 22 is connected to the connecting plate 23 is riveted, but is not limited thereto. 201135089 In this embodiment, the structure of the second bracket 22 is extended. The structure of the second bracket 22 has at least one opening 220, which provides a locking element 221 The fixing member 221 is screwed to the screw hole 3020 on the side of the display module 302, and the bracket 22 is fixed on the side wall of the display module 302. Note that, as shown in FIG. 2B, The inline type refers to a structure in which the width of the second bracket 22 is not deflected in the X direction. In the present embodiment, the number of the openings 220 is two, and the number is determined according to needs. The second bracket 22 further has a recess 222 adjacent to one end of the second bracket 22. The recess 222 is compatible with the rib structure 307 in the housing 301 of the display 70 30. The phase is stuck. In this embodiment, the rib structure 307 further has a rib 3〇7〇 and a stop 3071, and the s-rib 3070 is embedded in the recess 222. The second bracket 22 is abutted against the display module 3〇3 and one side of the fixing base 3〇4, and the first bracket 22 has the recess 222 at a position corresponding to the rib structure 3〇7. It is embedded in the ribs 3〇7〇 of the rib structure 3〇7. In addition, the second bracket 22 has a corner structure 2^ on one side of the recess 222, and one side of the corner structure 223 abuts against the bracket 3〇71. To be described, the 忒 angle structure 223 is based on the inner design of the housing 3〇1 of the display unit 3', which may be a right angle, an obtuse angle or an acute angle as shown in Fig. 3A or 3-8. Returning to FIG. 2C, the first housing 3 of the display unit 30 has a through hole 3 at a position corresponding to the fixed seat, and the through hole corresponds to the first housing 300. A pressing body 3002 is provided on one side of the rib structure 3〇7. In this embodiment, the first housing 3 具有 has a protrusion 3〇〇1 on the surface corresponding to the fixing base 304, and the through hole 3 贯通 passes through the 201135089^ main drain. The pressed body is formed on the side of the stud. When the fixing member 32, for example, a screw is screwed through the through hole and screwed into the screw hole μ @ spear and Sapporo 40 in the fixing base 304, the first housing 300 can be locked to the screw housing The second housing is 301. At this time, the pressing body on the first casing 300 is (4) on the side of the second bracket 22 to fix the second bracket 22 to the second casing 3〇1 β. In the present embodiment, the pressed body 3002 is a plurality of ribs, and the number of the ribs is determined as needed, as long as = one is implemented. When the number of ribs is large, the effect of pressing the one ί 22 can be increased. In another embodiment, the stellar body 3003 can also be a single plate structure, as shown in FIG. Further, as shown in Fig. 5, the figure is a schematic view of a second embodiment of the second stent of the present invention. In the present embodiment, the second bracket is in the form of a flat plate in the form of a gusset structure 223. (4) In the case of the second embodiment, when the first housing 3GG is locked to the second housing 301 by the locking member 32, the housing body can also be dusted in the fifth embodiment. On the side wall of the second bracket 22. Please refer to FIG. 6 , which is a schematic view showing the outer shape of the second bracket punching device of the pivoting device of the present invention. Since the second stent is subjected to processing, the processing is performed by means of punching (four). It can be seen from FIG. 6 that since the second bracket of the present invention has a straight-line structure, it can be arranged in a relatively tight arrangement on the slab, that is, the blast blast width d can be minimized, so that The plate 1 of the unit area can be flushed with the most ink-receiving ink, that is, the body of the second bracket 22 is obtained. However, the above is only an embodiment of the present invention, and the scope of the present invention is not limited thereto. It is to be understood that the scope of the present invention is not limited to the spirit and scope of the present invention, and should be regarded as further implementation of the present invention. . 201135089 [Simple description of the diagram] Figure 1 A is a schematic diagram of the stent structure of the conventional technology. Figure 1 B is a schematic diagram of the bracket fixing method of the conventional technology. 2A and 2B are respectively a schematic diagram of a combination of a first embodiment of an electronic device having a hinge device and an exploded view of a display unit of the electronic device. Figure 2C is a schematic view showing the relationship between the pressed body of the first casing and the second bracket. Figures 3A and 3B are schematic views of the folded corner structure of the present invention. Fig. 4 is a schematic view showing another embodiment of the pressed body of the present invention. Figure 5 is a schematic view of a second embodiment of the second stent of the present invention. Figure 6 is a schematic view showing the external stent of the second stent of the hinge device of the present invention. [Main component symbol description] 1- Material plate 10 - Display unit 100 - Lower case 101 - Display module 102 - Holder 10 3 - Extension plate 104, 105 - Opening 106 - Pole 2 - Pivot device 20 - Pivot portion 201135089 2 0 0 - Housing 201 - Shaft " 21 - First bracket 210 - Locking element 22 - Second bracket 2 2 0 - Opening 221 - Locking element 222 - Groove • 223 - Angled structure 23 - Connection Plate 230 - Folding plate 231 - Through hole 232 - Positioning hole 233 - Fixing element 3 - Electronic device 30 - Display unit • 300 - First housing 3000 - Through hole. 3001 - Post 3002, 3003 - Pressing body 301 - Two housing 302 - display module 3020 - screw hole 303 - opening 304 - fixing seat 13 201135089 3040 - screw hole 305 - screw seat 3050 - screw hole 3 0 6 _ positioning column 3 0 7 - rib structure 3070 - rib 3071- Seat 31 - Main body 310 - Keyboard 311 - Touch control panel 32 - Locking element 90 - Bracket 91 - Waste area 14