201221016 六、發明說明： 【發明所屬之技術領域】 本發明有關於一種電子裝置，且特別是有關於一種藉 由轉動和滑動操作以使輸入輸出琿凸出於殼體的電子裝 置。 【先前技術】 目前的電子裝置通常設置有輸入輸出埠，以便於連接 其它電子裝置。以筆記型電腦為例，輸入輸出埠通常設置 於筆記型電腦的殼體的侧壁處。在部份筆記型電腦中，藉 由轉動操作可使輸入輸出埠露出於殼體，從而連接外部的 其它電子裝置。 然而，目前的電子裝置均朝著輕薄的方向發展。如 此，當電子裝置的厚度較薄時，輸入輸出槔於電子裝置上 的位置接近於電子裝置的底部，且通過轉動操作無法使輸 入輸出埠完全凸出於電子裝置的殼體，從而給輸入輸出埠 的使用帶來了不便。 【發明内容】 本發明的目的在於提供一種電子裝置，以改善現有技 術的缺失。 本發明提供一種電子裝置，其包括殼體以及蓋合單 元。殼體具有開口、第一側壁、第二側壁、兩個擋止件以 及兩個軸體。第一側壁與第二側壁相互面對且位於開口的 201221016 相對兩侧。該些擋止件分別設置於第一側壁與第二側壁， 該些軸體分別設置於第一側壁與第二側壁。每個擋止件具 有第一滑動擋止部、第二滑動擋止部、轉動擋止部以及干 涉部。蓋合單元可動地設置於開口處，且蓋合單元具有本 體、兩個限位件、兩個干涉件以及輸入輸出埠。本體具有 兩個軸體限位部。該些限位件、該些干涉件以及輸入輸出 埠設置於本體，輸入輸出埠位於該些限位件之間。該些限 位件分別面對第一侧壁與第二侧壁，該些干涉件分別面對 ® 第一側壁與第二侧壁，該些軸體限位部分別面對該些轴 體。當蓋合單元位於初始位置時，蓋合單元蓋合殼體的開 口，該些干涉件分別與對應的干涉部產生干涉，且該些第 一滑動擋止部分別擋止對應的限位件。當蓋合單元自初始 位置轉動至第一位置時，該些轉動擋止部分別擋止對應的 限位件。當蓋合單元自第一位置滑動至第二位置時，該些 第二滑動擋止部分別擋止對應的限位件，且該些軸體限位 Φ 部分別擋止對應的轴體，輸入輸出埠凸出於殼體。 於本發明之一具體實施例中，電子裝置還包括擂板。 擋板設置於殼體並樞接於蓋合單元的本體，且擋板能夠跟 隨蓋合單元滑動。 於本發明之一具體實施例中，擋板具有兩個軸部，蓋 合單元的本體具有兩個導軌。該些軸部分別設置於對應的 導軌内。 於本發明之一具體實施例中，本體還具有兩個槽體， 該些槽體分別對應容置殼體的該些軸體，且該些軸體限位 201221016 部分別位於對應的槽體内。 型於本發明之一具體實施例中，每個擋止件為一體成 〇 ^本發明之一具體實施例中，每個擋止件的第一滑動 卩、第二滑動擋止部、轉動擋止部以及干涉部分別為 於本發明之-具體實施例中’該些限 件分別為凸塊。 二干/步 俨於本發明之一具體實施例中，電子裝置為—筆記型電. 根據本發明提供之電子裝置，蓋合單元可相對於殼體 轉動和滑動。藉此，當電子裝置的殼體較薄時，使 ^轉動蓋合單元，然後滑動蓋合單元，從而使蓋合單元的 輸入輸出埠凸出於殼體以便於使用。 為讓本發明的上述和其它目的、特徵和優點能更明顯 ，下文特舉較佳實施例，並配合附圖，作詳細說明如 【實施方式】 一立圖1所示為根據本發明之—較佳實施例之電子裝置的 圖如圖1所不，本實施例所提供之 殼體10與蓋合單元12。甚入罝n 盍5早兀12可動地設置於殼體 /於本實施例中，電子衷置】為筆記型電腦。然而，本 Μ並不限定於此。於其它實施财，電子裝置！可為顯 201221016 不器、液晶電視或其它電子裝置。 圖2A所示為根據本發明之一較佳實施例之 體1〇的局部示意圖。圖2B所示為根據本發明之一 電子裝置1的蓋合單元12的示意圖。圖3 斤本發明之—較佳實施例之電子裝置i的殼㈣ 與^早^2的組裝示意圖。請—併參考圖卜 圖2B及圖3。 ^ #於本實施例中，如圖2A所示，殼體1〇具有開口⑽、 第一側壁101、第二彻丨辟】^ ^ 一 土 102、兩個擋止件103以及兩個 _ 4。帛—側壁1〇1與第二侧壁102相互面對且位於 開口 1〇〇的相對兩侧。兩個擔止件103分別設置於第__側 =:〇1與第二側壁102，兩個軸體ι〇4分別設 壁ΠΗ與第二側壁102。換言之，兩個側 1〇1與第二側壁⑽）上分別設置—個擔止件1G3鱼-個 軸體104。 〃 "於本實施例中，如圖2A所示，每個擋止件1〇3呈有 擔止部腦、第二滑動擒止部1〇32、轉動擋止 指33以及干涉部刪。於此’每個播止件1〇3為—體 成型’且每個擒止# 103的第—滑動擋止部urn、第二、、, 動擋止部咖、轉動撞止部_以及干涉部刪相為 肋條。然而’本發明並不限定於此。於實際應用中，每個 指止件^)3可根據需要由獨立的第_滑動擋止部、轉_ 止。卩、第一滑動擋止部以及干涉部組成。 於本實施例中，如圖2B與圖3所示，蓋合單元心 201221016 動地設置於殼體10的開口 100處，且蓋合單元12具有本 體120、兩個限位件121 (圖2B中僅示意出了一個）、兩 個干涉件122 (圖2B中僅示意出了 一個）以及輸入輸出埠 123。本體120具有兩個轴體限位部1202 (圖2B中僅示意 出了一個）。限位件121、干涉件122以及輸入輸出埠123 設置於本體120，輸入輸出埠123位於兩個限位件121之 間。兩個限位件121分別面對殼體10的第一侧壁101與 第二侧壁102，兩個干涉件122分別面對殼體10的第一侧 壁101與第二侧壁102,兩個軸體限位部1202分別面對轴 體 104。 於本實施例中，限位件121與干涉件122分別為凸 塊。然而，本發明並不限定於此。於其它實施例中，限位 件121與干涉件122可分別為凸點或其它結構。 於本實施例中，具體而言，本體120具有第三側壁 1203、第四侧壁1204以及第五側壁1205。其中，第三側 壁1203面對第一側壁101，第四侧壁1204面對第二侧壁 102,第五側壁1205連接第三側壁1203與第四侧壁1204。 兩個限位件121分別設置於第三側壁1203與第四側壁 1204，兩個干涉件122分別設置於第三側壁1203與第四 側壁1204。換言之，兩個侧壁（即第三侧壁1203與第四 側壁1204)上分別設置一個限位件121與一個干涉件 122。另外，輸入輸出埠123設置於第五侧壁1205。 於本實施例中，本體120還具有兩個槽體1201 (圖 2B中僅示意出了一個）。兩個槽體1201分別設置於第三側 201221016 壁1203與第四侧壁1204，且分別對應容置殼體10的軸體 104。如圖2B所示，軸體限位部1202分別位於對應的槽 體1201内。於此，軸體限位部1202為位於槽體1201内 的凸塊。然而，本發明並不限定於此。於其它實施例中， 軸體限位部1202亦可為其它限位結構（例如，肋條）。 此外，於本實施例中，如圖2A與圖3所示，電子裝 置1還包括擋板14。擋板14設置於殼體10並樞接於蓋合 單元12的本體120,且擋板14能夠跟隨蓋合單元12滑動。 具體而言，殼體10具有多個擋塊105，該些擋塊105排列 成兩排且相對而設，以形成一軌道。擂板14設置於該些 擋塊105形成的軌道内，且可相對於殼體10跟隨蓋合單 元12滑動。而且，該些擋塊105還分別具有一勾部1050。 藉由該些勾部1050，該些擋塊105可限制擋板14僅能夠 跟隨蓋合單元12在一直線方向上滑動，而避免擋板14上 下浮動。另外，如圖2B所示，蓋合單元12的本體120具 有兩個相對而設的導軌1206，擋板14具有兩個轴部140 (如圖3所示）。兩個軸部140分別設置於對應的導執1206 内。藉此，蓋合單元12可相對於擋板14轉動。 於本實施例中，當殼體10與蓋合單元12組裝時，第 一侧壁101與第三侧壁1203配合，第二侧壁102與第四 侧壁1204配合。由於殼體10的第一側壁101與第二侧壁 102的結構一致，蓋合單元12的本體120的第三侧壁1203 與第四側壁1204的結構一致，故以下僅以第一侧壁101 與第三侧壁1203的配合為例詳細描述本實施例之電子裝 201221016 置1的蓋合單元12與殼體10之間的作動。 圖4所示為根據本發明之一較佳實施例之電子裝置1 的蓋合單元12位於第一位置時的示意圖。圖5所示為根 據本發明之一較佳實施例之電子裝置1的蓋合單元12位 於第二位置時的示意圖。其中，為清楚表示殼體10與蓋 合單元12的結構，圖4至圖5中僅繪示部分的殼體10與 擋板14。請一併參考圖3至圖5。 於本實施例中，如圖3所示，蓋合單元12位於初始 位置。此時，蓋合單元12蓋合於殼體10的開口 100。換 言之，殼體10遮蔽蓋合單元12的輸入輸出埠123。另外， 蓋合單元12的干涉件122分別與對應的擋止件103的干 涉部1034產生干涉，且擋止件103的第一滑動擋止部1031 分別擋止對應的限位件121。如此，藉由干涉件122與對 應的干涉部1034的干涉配合，可防止蓋合單元12在重力 作用下轉動；藉由擋止件103的第一滑動擋止部1031與 對應的限位件121的擋止配合，可防止蓋合單元12沿第 一方向D1滑動。藉此，可確保蓋合單元12於殼體10上 的限位。 於本實施例中，如圖4所示，蓋合單元12位於第一 位置。此時，干涉件122已脫離對應的干涉部1034，限位 件121已脫離對應的第一滑動擋止部1031，且擋止件103 的轉動擋止部1033分別擋止對應的限位件121。 於本實施例中，如圖5所示，蓋合單元12位於第二 位置。此時，擋止件103的第二滑動擋止部1032分別擋 10 201221016 止對應的限位件m，軸體限位部1202分別擋止對應的轴 體104 ’且輸入輸出埠123凸出於殼體1〇。 以下詳細說明蓋合單元12相對於殼體10的作動。 於本實施例中’當操作者需使用輸入輸出埠⑵以連 接外部電子裝置時，操作者可施力於如圖3所示的蓋合單 几12’以使蓋合單元12繞軸體1〇4沿第二方向加轉動。 於上述過程中，軸體1〇4在對應的槽體12〇1内轉動，且 干涉件122在外力作用下克服其與對應的干涉部1034之 間的干涉力，從而脫離對應的干涉部1〇34。同時，限位件 121會脫離對應的第一滑動擋止部1〇31，直至由對應的擋 止件103的轉動擋止部1〇33擋止為止。即，蓋合單元^ y沿第二方向D2轉動直至限位件121被對應的轉動撞止 指33擔止。換言之，蓋合單元12沿第二方向Μ的轉 動角度由限位件121與對應的轉動擔止部控制。 需注意的是，第一滑動播止部1031的設置工不會影塑 限位件12i的轉動。另外，於蓋合單元12的轉動過財曰， 由於擒塊105的勾部1050的限制，擋板14為靜止不動， 不會隨蓋合單元12轉動。 於本見施例中，當盍合單元12由初始位置轉動至第 置彳如圖4所不，盖合單元12的輸入輪出琿123 的—部份露出於殼體10的開口 100。 隨後，於本實施例中，操作者可沿第一方向m拉動 =單元12’以使其沿第-方向⑴滑動。當蓋合單元12 由弟-位置滑動至第二位置後，如圖5所示，蓋合單元12 201221016 的輸入輸出埠123凸出於殼體10的開口 100,從而便於使 用。同時，擋板14亦會跟隨蓋合單元12 —起沿第一方向 D1滑動。藉此，擋板14可遮蔽殼體10與蓋合單元12之 間的間隙，從而確保殼體10的美觀。 於本實施例中，於蓋合單元12由第一位置滑動至第 二位置的過程中，限位件121脫離轉動擋止部1033且滑 動至由第二滑動擋止部1032擋止。換言之，蓋合單元12 沿第一方向D1的滑動距離由限位件121與第二滑動擋止 部1032配合控制。此外，軸體限位部1202會擋止對應的 軸體104，從而防止蓋合單元12沿第一方向D1的反方向 自動回退。 於本實施例中，當蓋合單元12位於初始位置時，藉 由干涉件122與對應的干涉部1034之間的干涉配合以及 限位件121與對應的第一滑動擂止部1031之間的擋止配 合，可實現對蓋合單元12的限位功能。當蓋合單元12位 於第一位置時，藉由限位件121與對應的轉動擋止部1033 之間的擋止配合，可實現對蓋合單元12的限位功能。當 蓋合單元12位於第二位置時，藉由限位件121與對應的 第二滑動擋止部1032之間的擋止配合以及軸體限位部 1202與軸體104之間的限位配合，可實現對蓋合單元12 的限位功能。 綜上所述，於本發明較佳實施例所提供之電子裝置， 蓋合單元可相對於殼體轉動和滑動。藉此，當電子裝置的 殼體較薄時，使用者可先轉動蓋合單元，然後滑動蓋合單 12 201221016 元，從而使蓋合單元的輸入輸出埠凸出於殼體以便於使 用。 雖然本發明已以較佳實施例揭露如上，然其並非用以 限定本發明，任何所屬技術領域中具有通常知識者，在不 脫離本發明的精神和範圍内，當可作些許的更動與潤飾， 因此本發明的保護範圍當視申請專利範圍所界定者為準。 【圖式簡單說明】 圖1所示為根據本發明之一較佳實施例之電子裝置的 示意圖。 圖2A所示為根據本發明之一較佳實施例之電子裝置 的殼體的局部示意圖。 圖2B所示為根據本發明之一較佳實施例之電子裝置 的蓋合單元的示意圖。 圖3所示為根據本發明之一較佳實施例之電子裝置的 殼體與蓋合單元的組裝示意圖。 圖4所示為根據本發明之一較佳實施例之電子裝置的 蓋合單元位於第一位置時的示意圖。 圖5所示為根據本發明之一較佳實施例之電子裝置的 蓋合單元位於第二位置時的示意圖。 【主要元件符號說明】 1 電子裝置 10 殼體 12 蓋合單元 14 檔板 13 201221016 100 102 104 120 122 140 1032 1034 1202 1204 1206201221016 VI. Description of the Invention: [Technical Field] The present invention relates to an electronic device, and more particularly to an electronic device that is rotated and slid by operation to cause an input/output port to protrude from a casing. [Prior Art] Current electronic devices are usually provided with input/output ports to facilitate connection of other electronic devices. Taking a notebook computer as an example, the input/output port is usually set at the side wall of the case of the notebook computer. In some notebook computers, the input and output ports are exposed to the housing by a rotating operation to connect other external electronic devices. However, current electronic devices are moving in a thin and light direction. In this way, when the thickness of the electronic device is thin, the position of the input and output on the electronic device is close to the bottom of the electronic device, and the input and output ports cannot be completely protruded from the housing of the electronic device by the rotating operation, thereby inputting and outputting. The use of cockroaches brings inconvenience. SUMMARY OF THE INVENTION It is an object of the present invention to provide an electronic device to improve the deficiencies of the prior art. The present invention provides an electronic device including a housing and a cover unit. The housing has an opening, a first side wall, a second side wall, two stops, and two shafts. The first side wall and the second side wall face each other and are located on opposite sides of the opening 201221016. The stopping members are respectively disposed on the first side wall and the second side wall, and the shaft bodies are respectively disposed on the first side wall and the second side wall. Each of the stoppers has a first sliding stopper, a second sliding stopper, a rotation stopper, and a trunk. The cover unit is movably disposed at the opening, and the cover unit has a body, two limit members, two interference members, and input and output ports. The body has two shaft body limiting portions. The limiting members, the interference members and the input and output ports are disposed on the body, and the input and output ports are located between the limiting members. The limiting members respectively face the first side wall and the second side wall, and the interference members respectively face the first side wall and the second side wall, and the shaft body limiting portions respectively face the shaft bodies. When the cover unit is in the initial position, the cover unit covers the opening of the housing, and the interference members respectively interfere with the corresponding interference portions, and the first sliding stops respectively stop the corresponding limit members. When the cover unit is rotated from the initial position to the first position, the rotation stops respectively stop the corresponding limit members. When the cover unit is slid from the first position to the second position, the second sliding stop portions respectively stop the corresponding limiting members, and the shaft limiting portions Φ respectively block the corresponding shaft body, and the input The output turns out of the housing. In an embodiment of the invention, the electronic device further includes a seesaw. The baffle is disposed on the housing and pivoted to the body of the cover unit, and the baffle can slide along with the cover unit. In one embodiment of the invention, the baffle has two shaft portions and the body of the closure unit has two rails. The shaft portions are respectively disposed in the corresponding guide rails. In an embodiment of the present invention, the body further has two slots, the slots respectively corresponding to the shafts of the housing, and the shafts of the 201221016 are respectively located in the corresponding slots. . In one embodiment of the present invention, each of the stoppers is integrally formed. In one embodiment of the present invention, the first sliding jaw, the second sliding stopper, and the rotating gear of each of the stoppers The stops and the interference portions are respectively in the embodiment of the invention - the constraining members are respectively convex bumps. In a specific embodiment of the invention, the electronic device is a notebook type. According to the electronic device of the present invention, the cover unit is rotatable and slidable relative to the housing. Thereby, when the casing of the electronic device is thin, the cover unit is rotated, and then the cover unit is slid, so that the input/output port of the cover unit protrudes out of the casing for use. The above and other objects, features, and advantages of the present invention will become more apparent from the aspects of the appended claims appended claims The electronic device of the preferred embodiment is shown in FIG. 1 , and the housing 10 and the cover unit 12 are provided in this embodiment. The 罝n 盍5 early 兀12 is movably disposed in the casing / in this embodiment, the electronic device is a notebook computer. However, the present invention is not limited to this. For other implementations, electronic devices! It can be used as a 201221016 device, LCD TV or other electronic device. Figure 2A is a partial schematic view of a body 1 according to a preferred embodiment of the present invention. Fig. 2B is a schematic view showing the cover unit 12 of the electronic device 1 according to the present invention. Figure 3 is a schematic view showing the assembly of the casing (4) and the ^^2 of the electronic device i of the preferred embodiment of the present invention. Please - and refer to Figure 2B and Figure 3. ^ In this embodiment, as shown in FIG. 2A, the housing 1 has an opening (10), a first side wall 101, a second layer, a soil 102, two stops 103, and two _4 . The side wall 1〇1 and the second side wall 102 face each other and are located on opposite sides of the opening 1〇〇. The two supporting members 103 are respectively disposed on the __ side =: 〇1 and the second side wall 102, and the two shaft bodies ι4 are respectively provided with the wall ΠΗ and the second side wall 102. In other words, a support member 1G3 fish-shaft body 104 is disposed on each of the two sides 1〇1 and the second side wall (10).本 " In the present embodiment, as shown in Fig. 2A, each of the stoppers 1〇3 has a supporting portion brain, a second sliding stopper portion 〇32, a rotation stopper finger 33, and an interference portion. Here, each of the stoppers 1〇3 is formed into a body and the first sliding stopper urn, the second, the movable stopper, the rotation stopper _, and the interference of each of the stops #103 The department deleted the ribs. However, the invention is not limited thereto. In practical applications, each finger stop ^) 3 can be rotated by an independent _ sliding stop as needed. The cymbal, the first sliding stop and the interference portion are composed. In this embodiment, as shown in FIG. 2B and FIG. 3, the cover unit core 201221016 is movably disposed at the opening 100 of the housing 10, and the cover unit 12 has a body 120 and two limiting members 121 (FIG. 2B). Only one), two interference members 122 (only one is shown in Fig. 2B), and an input/output port 123 are illustrated. The body 120 has two shaft body limiting portions 1202 (only one is illustrated in Figure 2B). The limiting member 121, the interference member 122, and the input/output port 123 are disposed on the body 120, and the input/output port 123 is located between the two limiting members 121. The two limiting members 121 respectively face the first sidewall 101 and the second sidewall 102 of the housing 10, and the two interference members 122 respectively face the first sidewall 101 and the second sidewall 102 of the housing 10, The shaft body limiting portions 1202 face the shaft body 104, respectively. In this embodiment, the limiting member 121 and the interference member 122 are convex portions, respectively. However, the invention is not limited thereto. In other embodiments, the limiting member 121 and the interference member 122 may be bumps or other structures, respectively. In this embodiment, specifically, the body 120 has a third sidewall 1203, a fourth sidewall 1204, and a fifth sidewall 1205. The third side wall 1203 faces the first side wall 101, the fourth side wall 1204 faces the second side wall 102, and the fifth side wall 1205 connects the third side wall 1203 and the fourth side wall 1204. The two limiting members 121 are respectively disposed on the third sidewall 1203 and the fourth sidewall 1204. The two interference members 122 are respectively disposed on the third sidewall 1203 and the fourth sidewall 1204. In other words, a limiting member 121 and an interference member 122 are respectively disposed on the two side walls (i.e., the third side wall 1203 and the fourth side wall 1204). In addition, the input/output port 123 is disposed on the fifth side wall 1205. In the present embodiment, the body 120 also has two slots 1201 (only one is illustrated in Figure 2B). The two slots 1201 are respectively disposed on the third side 201221016 wall 1203 and the fourth side wall 1204, and respectively corresponding to the shaft body 104 of the housing 10. As shown in Fig. 2B, the shaft limiting portions 1202 are respectively located in the corresponding slots 1201. Here, the shaft body limiting portion 1202 is a bump located in the groove body 1201. However, the invention is not limited thereto. In other embodiments, the shaft limiting portion 1202 can also be other limiting structures (eg, ribs). Further, in the present embodiment, as shown in Figs. 2A and 3, the electronic device 1 further includes a shutter 14. The baffle 14 is disposed on the housing 10 and pivotally connected to the body 120 of the cover unit 12, and the baffle 14 can slide along with the cover unit 12. Specifically, the housing 10 has a plurality of stops 105 that are arranged in two rows and are oppositely formed to form a track. The seesaw 14 is disposed in the track formed by the stops 105 and is slidable relative to the housing 10 following the cover unit 12. Moreover, the stoppers 105 further have a hook portion 1050. With the hook portions 1050, the stoppers 105 can restrict the shutter 14 from sliding only in the linear direction following the cover unit 12, and prevent the shutter 14 from floating up and down. Further, as shown in Fig. 2B, the body 120 of the cover unit 12 has two opposite guide rails 1206 having two shaft portions 140 (shown in Fig. 3). The two shaft portions 140 are respectively disposed in the corresponding guides 1206. Thereby, the cover unit 12 is rotatable relative to the shutter 14. In the present embodiment, when the housing 10 is assembled with the cover unit 12, the first side wall 101 is engaged with the third side wall 1203, and the second side wall 102 is engaged with the fourth side wall 1204. The first sidewall 101 of the housing 10 is identical to the structure of the second sidewall 102. The third sidewall 1203 of the body 120 of the cover unit 12 has the same structure as the fourth sidewall 1204. Therefore, only the first sidewall 101 is used. The operation between the cover unit 12 and the housing 10 of the electronic device 201221016 of the present embodiment is described in detail as an example of the cooperation with the third side wall 1203. FIG. 4 is a schematic view showing the cover unit 12 of the electronic device 1 in a first position according to a preferred embodiment of the present invention. Figure 5 is a schematic illustration of the cover unit 12 of the electronic device 1 in a second position in accordance with a preferred embodiment of the present invention. Here, in order to clearly show the structure of the casing 10 and the cover unit 12, only a part of the casing 10 and the baffle 14 are shown in Figs. Please refer to Figure 3 to Figure 5 together. In the present embodiment, as shown in Fig. 3, the cover unit 12 is located at the initial position. At this time, the cover unit 12 is covered with the opening 100 of the casing 10. In other words, the housing 10 shields the input and output ports 123 of the cover unit 12. In addition, the interference members 122 of the cover unit 12 respectively interfere with the interference portions 1034 of the corresponding stoppers 103, and the first sliding stoppers 1031 of the stoppers 103 respectively stop the corresponding stoppers 121. Thus, by the interference fit of the interference member 122 and the corresponding interference portion 1034, the cover unit 12 can be prevented from rotating under the force of gravity; the first sliding stop portion 1031 of the stop member 103 and the corresponding limiting member 121 The blocking fit prevents the cover unit 12 from sliding in the first direction D1. Thereby, the restriction of the cover unit 12 on the casing 10 can be ensured. In the present embodiment, as shown in Fig. 4, the cover unit 12 is located at the first position. At this time, the interference member 122 has detached from the corresponding interference portion 1034, the limiting member 121 has been disengaged from the corresponding first sliding blocking portion 1031, and the rotation stopping portion 1033 of the blocking member 103 respectively blocks the corresponding limiting member 121. . In the present embodiment, as shown in Fig. 5, the cover unit 12 is located at the second position. At this time, the second sliding stop portion 1032 of the stopping member 103 respectively blocks the corresponding limiting member m of 201221016, and the shaft limiting portion 1202 respectively blocks the corresponding shaft body 104' and the input and output ports 123 protrude. The housing is 1 〇. The operation of the cover unit 12 with respect to the housing 10 will be described in detail below. In the present embodiment, when the operator needs to use the input/output port (2) to connect the external electronic device, the operator can apply the cover unit 12' as shown in FIG. 3 to make the cover unit 12 around the shaft body 1. 〇4 is rotated in the second direction. In the above process, the shaft body 1〇4 rotates in the corresponding groove body 12〇1, and the interference member 122 overcomes the interference force between the shaft member 1 and the corresponding interference portion 1034 under the external force, thereby deviating from the corresponding interference portion 1 〇34. At the same time, the stopper member 121 is disengaged from the corresponding first sliding stopper portion 1〇31 until it is stopped by the rotation stopper portion 1〇33 of the corresponding stopper member 103. That is, the cover unit y is rotated in the second direction D2 until the stopper 121 is held by the corresponding rotary striker 33. In other words, the rotation angle of the cover unit 12 in the second direction 控制 is controlled by the stopper 121 and the corresponding rotation holding portion. It is to be noted that the setting of the first sliding broadcast portion 1031 does not affect the rotation of the stopper 12i. In addition, when the cover unit 12 is rotated, the baffle 14 is stationary due to the restriction of the hook portion 1050 of the block 105, and does not rotate with the cover unit 12. In the present embodiment, when the twisting unit 12 is rotated from the initial position to the first position, as shown in Fig. 4, the portion of the input wheel exit opening 123 of the cover unit 12 is exposed to the opening 100 of the housing 10. Subsequently, in the present embodiment, the operator can pull the = unit 12' in the first direction m to slide it in the first direction (1). When the cover unit 12 is slid from the position to the second position, as shown in Fig. 5, the input/output port 123 of the cover unit 12 201221016 protrudes from the opening 100 of the casing 10, thereby facilitating use. At the same time, the shutter 14 also slides along the first direction D1 along with the cover unit 12. Thereby, the baffle 14 can shield the gap between the casing 10 and the cover unit 12, thereby ensuring the aesthetic appearance of the casing 10. In the present embodiment, during the sliding of the cover unit 12 from the first position to the second position, the stopper 121 is disengaged from the rotation stopper 1033 and is slid to be stopped by the second slide stopper 1032. In other words, the sliding distance of the cover unit 12 in the first direction D1 is cooperatively controlled by the stopper 121 and the second sliding stopper 1032. Further, the shaft body limiting portion 1202 blocks the corresponding shaft body 104, thereby preventing the cover unit 12 from automatically retracting in the opposite direction of the first direction D1. In this embodiment, when the cover unit 12 is in the initial position, the interference fit between the interference member 122 and the corresponding interference portion 1034 and between the limit member 121 and the corresponding first slide stop portion 1031 The stop function can realize the limit function of the cover unit 12. When the cover unit 12 is in the first position, the limit function of the cover unit 12 can be realized by the stop fit between the limit member 121 and the corresponding rotation stop portion 1033. When the cover unit 12 is in the second position, the stop fit between the position limiting member 121 and the corresponding second sliding stop portion 1032 and the limit fit between the shaft body limiting portion 1202 and the shaft body 104 are matched. The limit function of the cover unit 12 can be realized. In summary, in the electronic device provided by the preferred embodiment of the present invention, the cover unit is rotatable and slidable relative to the housing. Thereby, when the housing of the electronic device is thin, the user can first rotate the cover unit, and then slide the cover unit 12 201221016, so that the input and output ports of the cover unit protrude from the housing for use. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make some modifications and refinements without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention is defined by the scope of the patent application. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic illustration of an electronic device in accordance with a preferred embodiment of the present invention. 2A is a partial schematic view of a housing of an electronic device in accordance with a preferred embodiment of the present invention. 2B is a schematic view of a cover unit of an electronic device in accordance with a preferred embodiment of the present invention. 3 is a schematic view showing the assembly of a housing and a cover unit of an electronic device according to a preferred embodiment of the present invention. Figure 4 is a schematic illustration of the cover unit of the electronic device in a first position in accordance with a preferred embodiment of the present invention. Figure 5 is a schematic illustration of a cover unit of an electronic device in a second position in accordance with a preferred embodiment of the present invention. [Description of main component symbols] 1 Electronic device 10 Housing 12 Covering unit 14 baffle 13 201221016 100 102 104 120 122 140 1032 1034 1202 1204 1206
11 D 開口 101 第一側壁 第二侧壁 103 擋止件 軸體 105 擋塊 本體 121 限位件 干涉件 123 輸入輸出埠 軸部 1031 第一滑動擂止部 第二滑動擋止部 1033 轉動擋止部 干涉部 1201 槽體 軸體限位部 1203 第三側壁 第四侧壁 1205 第五侧壁 導執 1050 勾部 第一方向 D2 第二方向11 D opening 101 first side wall second side wall 103 stopper member shaft 105 stopper body 121 stopper interference member 123 input/output shaft portion 1031 first sliding stopper portion second sliding stopper portion 1033 rotation stopper Interference portion 1201 Slot body shaft limiting portion 1203 Third side wall Fourth side wall 1205 Fifth side wall guide 1050 Hook part first direction D2 Second direction