200911075 九'發明說明： 【發明所屬之技術領域】 本發明係關於一種攜帶式電子裝置， 可雙向滑動之攜帶式電子裝置。 尤其係關於-種 【先前技術】 隨著移動通訊事業之於 不同結構、樣式#册ϋ 湧現出越來越多之 如滑蓋型行動電話， 式電子裝置令，200911075 九的发明说明: Technical Field of the Invention The present invention relates to a portable electronic device, which is a two-slide portable electronic device. Especially related to the kind [previous technology] With the mobile communication business, different structures and styles have emerged more and more, such as slide-type mobile phones, electronic devices,
在W式電子裝置中佔有較大之比重。 賴手U 習知滑蓋型行動電話，包括一 滑蓋機構。其中i_ 血·體、—下蓋體及一 體上設置有顯示屏，下蓋俨卜<罢士 知鍵’該上蓋體通過滑蓋 ：盘體上-置有 開或關閉。此類型之杆叙妾下1體且相對下蓋體打 、’ <打動電活，接姑夕机里R·日日』 通常多個字母與數 域之叹置G間相對較少， 鍵時，常需轉換輸入槿個：鍵上，用戶在操作按 種行動電話在執行遊戲模；，：輸入之不便’尤其’該 對按鍵之操作非常不便。”由於操作空間狹小，用戶 【發明内容】 鑒於上述内容，有 操作方便之攜帶式電子裝t供—種按㈣置區間較寬且 '一種攜帶式電子梦 有顯示屏及功能鍵，包括—蓋體、所述蓋體上形成 體、—第二滑動體及式電子裝置還包括一第一滑動 β動楔組，所述第一滑動體上設置 200911075 有第一按鍵陣列，所# 蓋體滑動連接，以使所述第n述滑動模組與 至少-方露出。 m鍵陣列和第二按鍵陣列中 相較於習知技術，本發 一滑動體及一第-、晋動雕 咿飞电子衣置通過設置第 可相對蓋體分別向蓋體二端 二紙、弟-滑動體 鍵設置之區Η ^ /成一私鍵面，增大了按 成户種估戶操作；該攜帶式電子裝置可達 成夕種使用模式，該蓋俨 < 直」建 机罟古筮, °又置有功能鍵，第一滑動體上 ，又置有弟—按鍵，第二滑動 月勒虹上 而，月動弟一滑動體或第 … ^π± 〇 ^ β動體即可實現接聽；在撥打電 話日寸’只需滑動第一滑動 私打電 A 、佐故β , 丨J戶、現撥打操作，用戶在執 -遊戲寺功能時’通過打開該第 = 可實現操作。 動體3弟一滑動體 【實施方式】 :發明較佳實施例之一攜帶式電子裝置以行動電 為：。請參閱圖1及圖2,行動電話_包括一蓋 、:弟-滑動體20、—第二滑動體3〇及一滑動模組4< β㈣2Q A $ — &㈣3G通過所述滑動模組 連接於k體1Q且可分別相對蓋體1()滑動。 請參閱圖3,所述蓋體10包括—上蓋12、一顯示模組 主^路板16。所述上蓋12包括—上蓋本㈣2及邊 為上蓋本體m之中央形成有—視窗孔1222及相鄰 200911075 視窗孔1222之若干功能鍵1224。該視窗孔1222為方形框， 可安裝視窗鏡片，且配合所述顯示模組14，視線通過該視 窗孔1222以讀取顯示模組14之内容。所述功能鍵1224位於 上蓋12—端，用以接聽或掛斷電話。 請參閱圖4,所述上蓋12之邊框124垂直上蓋本體122， 且該上蓋本體122二侧之邊框124中部形成有二擋板1242。 該擋板1242用以分隔所述第一滑動體20及第二滑動體30。 所述上蓋12之内表面鄰近四角處且貼近邊框124分別形成 有一螺柱128,該螺柱128用於使上蓋12與滑動模組40固接。 所述顯示模組14呈矩形塊狀體，其裝置於所述上蓋12 内且貼合所述視窗孔1222之邊框，其底面電性連接所述主 電路板16。 所述主電路板16呈矩形塊狀體，其一面上形成有一顯 示屏設置區162，該顯示屏設置區162用以設置所述顯示模 組14。其另一面設置二連接槽164，該二連接槽164對稱設 置於臨近所述主電路板16之二端，為主電路板16電連接所 述第一滑動體20及第二滑動體30之二電連接端。 所述第一滑動體20包括一前蓋22、一按鍵板24、一次 電路板26及一底蓋28。請參閱圖3及圖5，所述前蓋22呈矩 形板結構，其包括一前蓋板體222，該前蓋板體222—側形 成一按鍵孔區224，另一侧形成一卡接區226。所述按鍵孔 區224包括一第一凹槽2242、一第二凹槽2244及若干通孔 2246。該第一凹槽2242開設於所述前蓋板體222之一表面 上，該第二凹槽2244開設於所述前蓋板體222之另一表面上 7 200911075 且與第一凹槽2242位置對應，所述通孔2246貫穿該第一凹 槽2242及第二凹槽2244。所述卡接區226開設有一矩形凹槽 2262，於該矩形凹槽2262同所述第一凹槽2242開設於同一 表面。該矩形凹槽2262之底部一端形成一第一排線孔 2264，該第一排線孔2264以供所述主電路板16與第一滑動 體20電連接之電線穿過。該前蓋22之二端且於該矩形凹槽 2262侧開設有若干第一螺孔228。 所述按鍵板24包括一按鍵板本體242及形成於該按鍵 板本體242上之若干按鍵244,該若干按鍵244形成一第一按 鍵陣列202。該按鍵板本體242之厚度與所述前蓋板體222 之第二凹槽2244之深度相當，該按鍵板本體242配合所述第 二凹槽2244。所述按鍵244可設置為字母鍵，其用於配合所 述前蓋板體222之通孔2246，且安裝後該按鍵244與所述前 蓋板體222表面大致平齊。 所述次電路板26包括一電路板本體262,該電路板本體 262上設置有一按鍵板設置區2622，該按鍵板設置區2622 用以設置所述按鍵板24。所述電路板本體262—側還開設有 一第二連接槽2624，該第二連接槽2624用於主電路板16與 次電路板26電連接之電線穿過。 所述底蓋28呈矩形板狀體，其四周形成有邊框（未標 示），該底蓋28用以裝置所述次電路板26及所述前蓋22。 請參閱圖3及圖6，所述滑動模組40包括一固定板42、 二滑動板44、二彈簧46、二軟性電路板48及若干螺釘49。 所述固定板42呈矩形板結構，其包括一板體422及位於該板 8 200911075 體422二側且與板體422—體成型之二導軌424。所述板體 422上形成有二第一連接柱4222,該二第一連接柱4222為該 板體422上凸伸之二圓柱體，分別位於該板體422之二端約 四分之一板長處且靠近板體422同一侧，該二第一連接柱 4222分別用於連接所述彈簧46之一端。所述板體422上還開 設有二第二排線孔4224及四固接孔4226。該二第二排線孔 4224為方形孔，其開設於臨近所述板體422之二端，分別用 於二軟性電路板48穿過該第二排線孔4224以連接主電路板 16。所述固接孔4226開設於臨近所述板體422之四角處。裝 配時，所述螺釘49穿過該固接孔4226螺接至所述上蓋12之 螺柱128，以使固定板42連同所述主電路板16固接至蓋體 10。所述二導執4 2 4中間分別開設有缺口 4 2 4 2，該缺口 4 2 4 2 從該二導執424之侧邊凹陷，行動電話100組裝後，該二缺 口 4242用於配合所述上蓋12之擋板1242，以分隔該第一滑 動體20及第二滑動體30。 所述滑動板44包括一板體442及位於該板體442二侧且 與該板體442 —體成型之二導槽444。所述板體442呈有矩形 凹部之水平板結構，該板體442相對所述固定板42之第一連 接柱4222之一侧形成有一矩形凹部4422，該矩形凹部4422 縱向形成於該板體442上，其可由該板體442經衝壓形成， 且該矩形凹部4422之深度與所述前蓋22之矩形凹槽2262之 深度相當，裝配時該矩形凹部4422配合所述矩形凹槽 2262。該板體442上還形成有一第二連接柱4424，該第二連 接柱4424形成於該板體442之中間且鄰近矩形凹部4422。該 9 200911075 .第二連接柱4424用於連接所述彈簧46之另一端。所述板體 442鄰近二導槽444分別開設有若干第二螺孔4426。螺釘49 穿過該第二螺孔4426與所述前蓋22之第一螺孔228以固接 滑動板44與第一滑動體20。 所述彈簧46為一扭簧，其一端連接所述固定板42之一 第一連接柱4222，另一端連接所述滑動板44之第二連接柱 4424。該彈簀46以在第一滑動體20相對蓋體10滑動時提供 打開或閉合之彈力。 所述軟性電路板48為多電線組成之電連接線，且可軟 性折疊，其二端分別形成有電連接端子482。為使第一滑動 體20及第二滑動體30相對於蓋體10滑動時該軟性電路板48 有足夠之線長，該軟性電路板48容置部分線長於矩形凹部 4422内，且該軟性電路板48之一電連接端子482繞滑動板44 之矩形凹部4422底板穿過所述前蓋22之卡揍區226之第一 排線孔2264，連接至所述次電路板26之第二連接槽2624， 另一電連接端子482配合所述固定板42之第二排線孔 4224，連接至所述主電路板16之第一連接槽164。 所述第二滑動體30位於所述蓋體10之另一端，其與第 一滑動體20形成連接所述滑動模組40之對稱結構，組裝及 連接與第一滑動體30相似，在此不再重複敍述。該第二滑 動體30之按鍵可設置與第一滑動體20之按鍵244功能不同 之按鍵，如數位鍵等。 請參閱圖2及圖6，組裝所述滑動模組40，每一彈簧46 一端連接固定板42之第一連接柱4222，另一端連接滑動板 10 200911075 44之第二連接柱4424。固定板42之導執424與二滑動板44 之導槽444配合，且該二滑動板44為擋板1242分隔位於固定 板42之二端。所述二軟性電路板48夾持於固定板42與滑動 板44之間，且一端之電連接端子482分別從所述固定板42 之二第二排線孔4224突出，另一端容置於所述滑動板44之 矩形凹部4422且從該矩形凹部4422之一端伸出。 連接所述滑動模組40與蓋體10，所述顯示模組14及主 電路板16依次裝入所述上蓋12内，通過所述螺釘49穿過所 述固定板42之固接孔4226與上蓋12之螺柱128螺接，則滑動 模組40與蓋體10固接。且每一軟性電路板48之一電連接端 子482分別與主電路板16之二連接槽164電連接。 組裝所述第一滑動體20,所述按鍵板24配合所述前蓋 22,按鍵板本體242裝入第二凹槽2244,該按鍵板24之按鍵 244穿過前蓋22之通孔2246。所述次電路板26配合所述按鍵 板2 4 ’該按鍵板2 4設置於該次電路板2 6之按鍵板設置區 2622。該前蓋22、按鍵板24及次電路板26裝置於所述底蓋 28，則第一滑動體20組裝完成。所述第二滑動體30之裝置 過程同該第一滑動體20相同。 連接所述滑動模組40與第一滑動體20，螺釘49通過所 述前蓋22之第一螺孔28及滑動板44之第二螺孔4426以螺接 該第一滑動體20與滑動模組40。且所述軟性電路板48之另 一端之電連接端子482從所述前蓋22之第一排線孔2264突 出以連接次電路板26之第二連接槽2624。 所述滑動模組40與第二滑動體30之連接與滑動模組40 11 200911075 與第一滑動體20之連接過程相同，則行動電話100裝置完 成。 操作該行動電話100時，該第一滑動體20及第二滑動體 30可相對蓋體10同時向二相對之方向展開，或其一相對蓋 體10—端展開。該行動電話100可達成多種使用模式，該蓋 體10上設置有功能鍵1224，第一滑動體20上設置有第一按 鍵陣列202，第二滑動體30上設置有第二按鍵陣列302。在 接聽電話時，行動電話可如圖1所示狀態，用戶無需滑動第 一滑動體20與第二滑動體30即可實現接聽。在撥打電話 時，請參閱圖7，只需滑動第一滑動體20即可實現撥打操 作。用戶在執行遊戲等功能時，請參閱圖8，用戶通過展開 該第一滑動體20、該第二滑動體30，可操作該第一滑動體 20及第二滑動體30上粗應之按鍵，以執行相應之遊戲等功 . 能。 綜上所述，該行動電話100之按鍵設置區間寬，且操作 方便。 可以理解，該第一滑動體20與第二滑動體30不僅僅在 同一直線上徑向滑動，該第一滑動體20與第二滑動體30亦 可於橫向相互平行滑動。 可以理解，所述前蓋22、按鍵板24及次電路板26可通 過螺孔、螺釘固接成一體，然後卡固於底蓋28内。 可以理解，電池可設置於次電路板26與底蓋28之間。 12 200911075 【圖式簡單說明】 圖1係本發明攜帶式電子裝置之整體示意圖； 圖2係本發明攜帶式電子裝置之模塊分解示意圖； 圖3係本發明攜帶式電子裝置之分解示意圖； 圖4係本發明上蓋之底面示意圖； 圖5係本發明前蓋另一視角示意圖； 圖6係本發明滑動模組之分解示意圖； 圖7係本發明攜帶式電子裝置一滑動體展開時示意圖； 圖8係本發明攜帶式電子裝置之完全展開時示意圖。 【主要元件符號說明】 行動電話 100 矩形凹槽 2262 蓋體 10 第一排線孔 2264 第一滑動體 20 第一螺孔 228 第二滑動體 30 按鍵板本體 242 滑動模組 40 按鍵 244 上蓋 12 第一按鍵陣列 202 顯示模塊 14 電路板本體 262 主電路板 16 按鍵板設置區 2622 上蓋本體 122 第二連接槽 2624 邊框 124 固定板 42 視窗孔 1222 滑動板 44 功能鍵 1224 彈簧 46 擋板 1242 軟性電路板 48 13 200911075 螺柱 128 顯不屏設置區 162 連接槽 164 前蓋 22 按鍵板 24 次電路板 26 底蓋 28 前蓋板體 222 按鍵孔區 224 卡接區 226 第一凹槽 2242 第二凹槽 2244 通孔 2246 螺釘 49 板體 422 導軌 424 第一連接柱 4222 第二排線孔 4224 固接孔 4226 板體 442 導槽 444 矩形凹部 4422 第二連接柱 4424 第二螺孔 4426 電連接端子 482 第二按鍵陣列 302 14It occupies a large proportion in W-type electronic devices. U-hands, the slide-type mobile phone, includes a slide mechanism. Wherein, the i_ blood body, the lower cover body and the body are provided with a display screen, and the lower cover is covered with a slider. The upper cover body passes through the slide cover: the upper portion of the disk body is opened or closed. This type of rod is squatted under the lower body and is played against the lower cover, '<sports the electric work, picks up the R-day in the singer's machine.) Usually, there are relatively few sighs between the letters and the number field. When it is necessary to convert the input one: on the key, the user is operating the game mode by operating the mobile phone;;: the inconvenience of input is 'especially' the operation of the button is very inconvenient. Due to the narrow operating space, the user [invention] In view of the above, there is a portable electronic device that is easy to operate, and the type of (four) is wide and 'a portable electronic dream has a display screen and function keys, including - cover The body and the cover body are formed, and the second sliding body and the electronic device further comprise a first sliding β-moving wedge group, wherein the first sliding body is provided with a first button array of 200911075, and the cover body slides Connecting, so that the nth sliding module is exposed to at least one side. Compared with the prior art, the m-key array and the second key array are compared with the prior art, and the first sliding body and the first The clothing device is arranged to be opposite to the cover body by the two sides of the cover body, and the parent-sliding body button is respectively arranged to form a private key surface, thereby increasing the operation of the household type; the portable electronic device It can be used in the evening mode. The cover is set up with a straight line, and the function key is set. On the first sliding body, there is a brother-button, and the second sliding month is on the rainbow. A younger brother or a sliding body... ^π± 〇^β can be realized Listen; day dialing telephone inch 'simply slide the first sliding electrical private play A, so beta] Zuo, J Shu households now dial operation, user execution - Temple game function' = by opening the second operation can be achieved. The moving body 3 is a sliding body. [Embodiment]: A mobile electronic device of the preferred embodiment of the invention has a mobile power of: Referring to FIG. 1 and FIG. 2, the mobile phone _ includes a cover, a brother-sliding body 20, a second sliding body 3〇, and a sliding module 4<β(4)2Q A $ — & (4) 3G is connected through the sliding module The body is 1Q and is slidable relative to the cover 1(). Referring to FIG. 3, the cover 10 includes an upper cover 12 and a display module main circuit board 16. The upper cover 12 includes an upper cover (4) 2 and a plurality of function keys 1224 formed in the center of the upper cover body m with a window hole 1222 and an adjacent 200911075 window hole 1222. The window hole 1222 is a square frame, and a window lens can be mounted, and the display module 14 is matched, and the line of sight passes through the window hole 1222 to read the content of the display module 14. The function key 1224 is located at the top end of the upper cover 12 for receiving or hanging up the phone. Referring to FIG. 4 , the frame 124 of the upper cover 12 is perpendicular to the upper cover body 122 , and two baffles 1242 are formed in the middle of the frame 124 on both sides of the upper cover body 122 . The baffle 1242 is configured to partition the first sliding body 20 and the second sliding body 30. The inner surface of the upper cover 12 is adjacent to the four corners and adjacent to the frame 124 respectively defines a stud 128 for fixing the upper cover 12 and the sliding module 40. The display module 14 is a rectangular block-shaped body, and is disposed in the upper cover 12 and is attached to the frame of the window hole 1222, and the bottom surface thereof is electrically connected to the main circuit board 16. The main circuit board 16 has a rectangular block body, and a display screen setting area 162 is formed on one side thereof, and the display screen setting area 162 is used to set the display module 14. The other side is provided with two connecting slots 164. The two connecting slots 164 are symmetrically disposed adjacent to the two ends of the main circuit board 16, and the main circuit board 16 is electrically connected to the first sliding body 20 and the second sliding body 30. Electrical connection. The first sliding body 20 includes a front cover 22, a keypad 24, a primary circuit board 26, and a bottom cover 28. Referring to FIG. 3 and FIG. 5, the front cover 22 has a rectangular plate structure, and includes a front cover body 222. The front cover body 222 forms a button hole area 224 on one side and a card joint area on the other side. 226. The button hole area 224 includes a first recess 2242, a second recess 2244, and a plurality of through holes 2246. The first recess 2242 is formed on a surface of the front cover body 222. The second recess 2244 is formed on the other surface of the front cover body 222 7 200911075 and is located at the first recess 2242. Correspondingly, the through hole 2246 extends through the first recess 2242 and the second recess 2244. The latching area 226 defines a rectangular recess 2262, and the rectangular recess 2262 is formed on the same surface as the first recess 2242. One end of the bottom of the rectangular recess 2262 defines a first wire hole 2264 through which a wire for electrically connecting the main circuit board 16 to the first slider 20 is passed. A plurality of first screw holes 228 are defined in the two ends of the front cover 22 and on the side of the rectangular recess 2262. The keypad 24 includes a keypad body 242 and a plurality of buttons 244 formed on the keypad body 242. The buttons 244 form a first button array 202. The thickness of the keypad body 242 is equivalent to the depth of the second recess 2244 of the front cover body 222. The keypad body 242 cooperates with the second recess 2244. The button 244 can be provided as a letter key for engaging the through hole 2246 of the front cover body 222, and the button 244 is substantially flush with the surface of the front cover body 222 after installation. The secondary circuit board 26 includes a circuit board body 262. The circuit board body 262 is provided with a keypad setting area 2622. The key board setting area 2622 is used to set the key board 24. A second connecting slot 2624 is further defined on the side of the circuit board body 262. The second connecting slot 2624 is used for the electrical connection between the main circuit board 16 and the secondary circuit board 26. The bottom cover 28 has a rectangular plate-like body, and a frame (not shown) is formed around the bottom cover 28. The bottom cover 28 is used to mount the secondary circuit board 26 and the front cover 22. Referring to FIG. 3 and FIG. 6 , the sliding module 40 includes a fixing plate 42 , two sliding plates 44 , two springs 46 , two flexible circuit boards 48 , and a plurality of screws 49 . The fixing plate 42 has a rectangular plate structure, and includes a plate body 422 and two guide rails 424 integrally formed on the two sides of the plate body 422 and the body 422. Two first connecting posts 4222 are formed on the board body 422. The two first connecting posts 4222 are two cylinders protruding from the board body 422, and are respectively located at about one quarter of the length of the two ends of the board body 422. And adjacent to the same side of the plate body 422, the two first connecting posts 4222 are respectively used to connect one end of the spring 46. Two second wire holes 4224 and four fixing holes 4226 are further defined in the plate body 422. The two second cable holes 4224 are square holes, which are adjacent to the two ends of the plate body 422, and are respectively used for the two flexible circuit boards 48 to pass through the second wire holes 4224 to connect the main circuit board 16. The fixing holes 4226 are opened at four corners adjacent to the plate body 422. When assembled, the screw 49 is screwed through the fixing hole 4226 to the stud 128 of the upper cover 12 to fix the fixing plate 42 together with the main circuit board 16 to the cover 10. The two guides 4 2 4 are respectively provided with a notch 4 2 4 2 , and the notch 4 2 4 2 is recessed from the side of the two guides 424. After the mobile phone 100 is assembled, the two notches 4242 are used to match the The baffle 1242 of the upper cover 12 partitions the first sliding body 20 and the second sliding body 30. The sliding plate 44 includes a plate body 442 and two guiding grooves 444 formed on both sides of the plate body 442 and integrally formed with the plate body 442. The plate body 442 has a horizontal plate structure with a rectangular recess. The plate body 442 is formed with a rectangular recess 4422 on one side of the first connecting post 4222 of the fixing plate 42. The rectangular recess 4422 is longitudinally formed on the plate body 442. In the above, the plate body 442 can be formed by stamping, and the depth of the rectangular recess 4422 is equivalent to the depth of the rectangular recess 2262 of the front cover 22, and the rectangular recess 4422 is fitted to the rectangular recess 2262 when assembled. A second connecting post 4424 is further formed on the plate body 442. The second connecting post 4424 is formed in the middle of the plate body 442 and adjacent to the rectangular recess 4422. The 9 200911075. The second connecting post 4424 is for connecting the other end of the spring 46. A plurality of second screw holes 4426 are respectively defined in the plate body 442 adjacent to the two guiding grooves 444. A screw 49 passes through the second screw hole 4426 and the first screw hole 228 of the front cover 22 to fix the sliding plate 44 and the first sliding body 20. The spring 46 is a torsion spring. One end of the spring is connected to one of the first connecting posts 4222 of the fixing plate 42 and the other end is connected to the second connecting post 4424 of the sliding plate 44. The magazine 46 provides an elastic force to open or close when the first slider 20 slides relative to the cover 10. The flexible circuit board 48 is an electrical connection line composed of a plurality of wires, and is softly foldable, and the two ends thereof are respectively formed with electrical connection terminals 482. In order to make the flexible circuit board 48 have sufficient line length when the first sliding body 20 and the second sliding body 30 slide relative to the cover body 10, the flexible circuit board 48 accommodates a portion of the wire length in the rectangular recess 4422, and the flexible circuit One of the plates 48 electrically connects the terminal 482 around the bottom of the rectangular recess 4422 of the sliding plate 44 through the first wire hole 2264 of the latching region 226 of the front cover 22, and is connected to the second connecting slot of the secondary circuit board 26. 2624, another electrical connection terminal 482 is coupled to the second connection hole 4224 of the fixing plate 42 and connected to the first connection slot 164 of the main circuit board 16. The second sliding body 30 is located at the other end of the cover body 10, and forms a symmetrical structure with the first sliding body 20 for connecting the sliding module 40. The assembly and connection are similar to the first sliding body 30. Repeat the description. The button of the second sliding body 30 can be provided with a button different from the function of the button 244 of the first slider 20, such as a digit button. Referring to FIG. 2 and FIG. 6 , the sliding module 40 is assembled. One end of each spring 46 is connected to the first connecting post 4222 of the fixing plate 42 , and the other end is connected to the second connecting post 4424 of the sliding plate 10 200911075 44 . The guide 424 of the fixed plate 42 cooperates with the guide groove 444 of the two sliding plates 44, and the two sliding plates 44 are separated by the baffle 1242 at both ends of the fixed plate 42. The two flexible circuit boards 48 are clamped between the fixed board 42 and the sliding board 44, and the electrical connection terminals 482 at one end respectively protrude from the second second wiring holes 4224 of the fixing board 42 and the other end is accommodated therein. The rectangular recess 4422 of the sliding plate 44 extends from one end of the rectangular recess 4422. The sliding module 40 and the cover 10 are connected. The display module 14 and the main circuit board 16 are sequentially inserted into the upper cover 12, and the screws 49 pass through the fixing holes 4226 of the fixing plate 42 and When the studs 128 of the upper cover 12 are screwed, the sliding module 40 is fixed to the cover 10. And one of the flexible circuit boards 48 electrically connected to the terminal 482 is electrically connected to the two connection slots 164 of the main circuit board 16, respectively. The first sliding body 20 is assembled. The key plate 24 is engaged with the front cover 22. The key plate body 242 is inserted into the second recess 2244. The button 244 of the key plate 24 passes through the through hole 2246 of the front cover 22. The sub-board 26 cooperates with the button board 2 4 ′. The button board 24 is disposed in the button board setting area 2622 of the sub-board 26 . The front cover 22, the key sheet 24 and the secondary circuit board 26 are mounted on the bottom cover 28, and the first sliding body 20 is assembled. The device process of the second slider 30 is the same as that of the first slider 20. Connecting the sliding module 40 and the first sliding body 20, the screw 49 passes through the first screw hole 28 of the front cover 22 and the second screw hole 4426 of the sliding plate 44 to screw the first sliding body 20 and the sliding mold Group 40. The electrical connection terminal 482 at the other end of the flexible circuit board 48 protrudes from the first wiring hole 2264 of the front cover 22 to connect the second connection slot 2624 of the secondary circuit board 26. The connection between the sliding module 40 and the second sliding body 30 is the same as the connection process between the sliding module 40 11 200911075 and the first sliding body 20, and the mobile phone 100 device is completed. When the mobile phone 100 is operated, the first sliding body 20 and the second sliding body 30 can be simultaneously unfolded in opposite directions with respect to the cover body 10, or one of the opposite ends of the cover body 10 can be unfolded. The mobile phone 100 can achieve a plurality of usage modes. The cover 10 is provided with a function button 1224. The first slider 20 is provided with a first button array 202, and the second slider 30 is provided with a second button array 302. When answering the call, the mobile phone can be in the state shown in Fig. 1, and the user can perform the answer without sliding the first slider 20 and the second slider 30. When making a call, refer to Figure 7. Simply slide the first slider 20 to make a call. When the user performs a function such as a game, please refer to FIG. 8 , the user can operate the first sliding body 20 and the second sliding body 30 to operate the buttons on the first sliding body 20 and the second sliding body 30. To perform the corresponding game and other functions. In summary, the button setting range of the mobile phone 100 is wide and the operation is convenient. It can be understood that the first sliding body 20 and the second sliding body 30 not only slide radially on the same straight line, but the first sliding body 20 and the second sliding body 30 can also slide parallel to each other in the lateral direction. It can be understood that the front cover 22, the key sheet 24 and the secondary circuit board 26 can be integrally fixed by screw holes and screws, and then fastened in the bottom cover 28. It can be understood that the battery can be disposed between the secondary circuit board 26 and the bottom cover 28. 1 is a schematic diagram of a portable electronic device of the present invention; FIG. 2 is a schematic exploded view of the portable electronic device of the present invention; FIG. 3 is an exploded view of the portable electronic device of the present invention; Figure 5 is a schematic view of the front cover of the present invention; Figure 6 is a schematic exploded view of the sliding module of the present invention; Figure 7 is a schematic view of the sliding body of the portable electronic device of the present invention; It is a schematic diagram of the fully deployed state of the portable electronic device of the present invention. [Main component symbol description] Mobile phone 100 Rectangular groove 2262 Cover body 10 First wire hole 2264 First sliding body 20 First screw hole 228 Second sliding body 30 Key plate body 242 Slide module 40 Button 244 Upper cover 12 One button array 202 display module 14 circuit board body 262 main circuit board 16 key board setting area 2622 upper cover body 122 second connection groove 2624 frame 124 fixing plate 42 window hole 1222 sliding plate 44 function key 1224 spring 46 baffle 1242 flexible circuit board 48 13 200911075 Stud 128 Display area 162 Connection slot 164 Front cover 22 Key board 24 Sub-circuit board 26 Bottom cover 28 Front cover body 222 Button hole area 224 Snap area 226 First groove 2242 Second groove 2244 through hole 2246 screw 49 plate body 422 rail 424 first connecting post 4222 second wire hole 4224 fixing hole 4226 plate body 442 guide groove 444 rectangular recess 4422 second connecting post 4424 second screw hole 4426 electrical connection terminal 482 Two button array 302 14