201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 六、發明說明： 【發明所屬之技術領域】 種 本發明是有關於一種電子裝置， 手持電子裝置。 ^且制疋有關於, 【先前技術】 神^現今之資職會中，人麵於手持電 周==舉凡手機、個人數位助理（P叫等 活已;==這些手持電子裝置與現代人的曰常: 性化、功“==不斷演進’具人 面與顯示螢幕位於同—平種除了細作界 ::幕可以相對折合之折疊式手機:外，更 滑動的滑蓋式手機。折疊細與滑ί 優點r χ、立式手機具有體小且齡螢暮較大等 體與 顯示模組，而握你两^ φ j 亍槿、·’、作界面與顯示螢幕則分別配置於主體盥顯 =係位於顯示模組之_ 模組的^ 操作界㈣⑽域之朝向顯示 蓋式手機而言，其通常包括可相對滑動的主 顯示模組所覆蓋。使用者可推動顯 的動而使操作界面被暴露出，以進行手機 。，顯示模組係被設計為適於被定位於覆 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 則可 蓋操作界面的狀態或完全暴露操作界面的狀態。若顯示模 ，能夠，設計為適於被定位於部分地覆蓋操作界面二二 態’而讓使用者可在此狀態下進行部分功能之操作， 升滑蓋式手機在操作上的靈活度。 【發明内容】 度 本發明提供—種手持電子裝置，在操作上更具 本發明提出一種手持電子裝 機構及篦-撫雜…，u ^機體、滑動 *冓一弟—機體。弟—機體具有操作界面。滑動機構包括 第一滑動件、第_、、與叙从n ...... q初瑪稱a括 第-機體且ιϊ— 彈性件。第—滑動件固定於 弟機體且具有兩滑執。第二、 具有兩滑槽。各彈性#n ' π動件且 端固定於第件肖及滑動端，其中兩固定 滑設於m ^ ?料分财設於㈣轨並分別 .位置 位 ，而帶動各滑動端滑動至對應之 端藉由被壓蝓=、第二定位點或第三定位點。各滑動 點、第二定==::τ力被― 件，其中第二滑動°第二機體固定於第二滑動 覆蓋操作界面的第二機體相至第二位置，以帶動 操作界面。第二滑動件從第二:;=f!而部分地暴露 動第二機體相對 、i讀至弟二位置，以帶 在本發明之一-機月動而完全暴露操作界面。 貫施例中’上述之时端與第二定位點 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 距，於固定端與第一定位點之間的距離，且固定 的距離Γ疋位點之間的距離大於固定端與第三定位點之間 實Ϊ例中，上述之各滑槽具有相對的第 -端對二Ϊ二件相對第一滑動件滑動而帶動第 於第二定位點。疋立點或弟二定位點’或帶動第二端對位 .、骨^發實施例中，上述之第二滑動件沿-方向 ❿又於弟一>月動件，兩滑槽沿第 於，方向的轴線延伸，兩第一端位於兩第二垂直 ^ 實施例中，上述之各滑執包㈣ 二Γ執道連接於第一定位點及第二定位點之 '、σ μ動端沿第一執道從第一定位點滑動至第-定 位點。第二執道連接於第二定位點及第三定 中沿第二執道從第動至 、曾之—實施例中，上述之各滑軌更包括第三軌 =連接於弟-定位點及第三定位點之間，其中第二 件=第三位置滑動至第一位置，以帶動各滑動端沿第1執 ί從點滑動至第一定位點，並帶動第二‘難對 第一機體滑動而覆蓋操作界面。 财，也爾構被覆蓋於第 „之—實施例中，上述之操作界面包括 第二按鍵區域，第二機體部分地暴露操作界面以 201140289 PNAI-M1-0182-TWXX 34201twf.doc/n Ϊ出第一按鍵區域，且第二機敎全暴露操作界面以露出 弟一按鍵區域及第二按鍵區域。 4 在本發明之—實施财，上述之第二機 體的表面具有顯示區域。 機 基於上述，本發明的彈性件的滑動端可藉 =:彈”而被定位於謝的第-定位點、第2 的第-位置、第；位置或第三位置，使第一：二動:上 界面的狀態、部分地暴露操作 :轉換第二频於所述三種狀態吏 作上更具靈活度。 t电于褒置在知 為讓本伽之上述賴和優職更嶋祕， 舉貫苑例，並配合所附圖式作詳細說明如下。 4寸 【實施方式】 圖1為本發明一實施例之手拷命_ 2為圖!之手持電子裝置二圖^ 2子裝置1G0包括第_機體應、滑 = 體130。第-機體㈣具有操作界面 =二機 作界面112對手持雷早梦帛1〇〇使用者可透過操 包括第一二：進行操作。滑動機構13〇 I括弟，月動件132及第二滑動件134，第 固定於第-機體11G，第二祕件134岐 201140289 PNAI-MI-0182-TWXX 34201tw£doc/n 120,第二滑動件134滑設於第一滑動件132以 一滑動件132的滑動來帶動第二機體12〇相對第一 110滑動。 圖3為圖2之滑動機構的俯視圖。請同時參考圖3 , 詳細而言，滑動機構130更包括兩彈性件136，第一滑動 件132具有兩滑執i32a，且第二滑動件134具有兩滑 134a。各彈性件136具有固定端136a及滑動端⑽，^ 中兩固定端136a固定於第一滑動件.132，兩滑動端13你 分別滑設於兩滑執132a並分別滑設於兩滑槽13如。各滑 動端136b可隨著第二滑動件134在第一滑動件132上的二 動三而被帶動於對應之滑執132a及滑槽134a中滑動。以 下藉由圖示進一步說明手持電子裝置1〇〇的作動方式。 圖4A及圖4B為圖3之滑動機構的作動流程圖。藉由 上述配置方式，第二滑動件134可滑動至第一滑動件132 上的第一位置L1(如圖3所示）'第二位置匕2(如圖4A所示） 或第二位置L3(如圖4B所示），而帶動各滑動端13你滑動 至對應之滑軌132a上的第一定位點P1(如圖3所示）、第二 定位點P2(如圖4A所示）或第三定位點p3(如圖4B所示 八值得注意的是，各彈性件136係被配置為持續被壓 縮，意即，不論滑動機構13〇是處於圖3、圖4A或圖4B 的狀態，各彈性件136皆是處於被壓縮的狀態。藉此，各 滑動端136b在上述滑動過程中可藉由被壓縮的對應之彈 性件136的彈性力而被定位於第一定位點ρι(如圖3所 不）、第二定位點P2(如圖4A所示）或苐三定位點p3(如圖 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 4B所示）’進而使第一滑動件I%被定位於第—滑動件I” 上的第一位置L1(如圖3所示）、第二位置L2(如圖从所示) 或第^位置L3(如圖4B所示）。201140289 PNAI-MI-0182-TWXX 34201twf.doc/n VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to an electronic device, a handheld electronic device. ^And the system is related, [previous technology] God ^ now in the job, the face of the hand-held electricity week == mobile phone, personal digital assistant (P called, etc.; == these handheld electronic devices and modern people曰 : 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性 性Fine and smooth ί Advantages r χ, the vertical mobile phone has a small body and a larger body and a larger display module, while holding you two ^ φ j 亍槿, · ', interface and display screen are respectively arranged in the main body盥显= is located in the display module _ module ^ operating area (4) (10) domain orientation display phone, it usually includes a relatively sliding main display module cover. Users can push the display to make The operator interface is exposed for the mobile phone. The display module is designed to be positioned to cover the state of the 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n or to fully expose the operator interface. State. If the mode is displayed, can be designed to be positioned In order to partially cover the operation interface two-states, the user can perform some functions in this state, and the mobility of the slide-lid type mobile phone is flexible. [Invention] The present invention provides a handheld electronic device. In operation, the present invention provides a hand-held electronic device and a 篦- 抚 ,, u ^ body, sliding * 冓 a brother - the body. The brother - the body has an operation interface. The sliding mechanism includes the first sliding member, the first _ , , and 叙 from n ...... q 初玛called a 第 - body and ι ϊ - elastic parts. The first - sliding member is fixed to the body and has two sliding. Second, with two chutes. Elastic #n ' π mover and the end is fixed to the first part of the shawl and the sliding end, wherein the two fixed sliding parts are set on the (4) rail and are respectively positioned, and the sliding ends are driven to the corresponding end. By being pressed 、=, the second locating point or the third locating point, each sliding point, the second fixed==::τ force is “piece”, wherein the second sliding part is fixed to the second sliding covering operation interface The second body phase to the second position to drive the operation interface. The second sliding member From the second:;=f! and partially exposing the second body relative to the i-reading to the second position, to bring the operating interface to the full moon in the present invention. The above-mentioned time The distance between the end and the second positioning point 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n is the distance between the fixed end and the first positioning point, and the distance between the fixed distance and the fixed point is greater than the fixed end and In the example between the third positioning points, each of the above-mentioned sliding slots has opposite first-end-to-two-sliding members sliding relative to the first sliding member to drive the second positioning point. The standing point or the second positioning point 'Or the second end of the alignment. In the embodiment of the invention, the second sliding member is in the direction of the second direction, and the second sliding member extends along the axis of the first direction. The two first ends are located in the two second vertical embodiments. The sliding blocks (four) are connected to the first positioning point and the second positioning point, and the σ μ moving end is along the first way. An anchor point slides to the first anchor point. The second lane is connected to the second positioning point and the third centering along the second lane is from the first movement to the previous embodiment. In the embodiment, each of the sliding rails further includes a third rail=connected to the locating point and Between the third positioning points, wherein the second piece=the third position slides to the first position, so as to drive each sliding end to slide along the first point from the point to the first positioning point, and drive the second 'difficult to the first body Slide to cover the operator interface. In the embodiment, the operation interface includes a second button area, and the second body partially exposes the operation interface to 201140289 PNAI-M1-0182-TWXX 34201twf.doc/n a first button area, and the second unit fully exposes the operation interface to expose the first button area and the second button area. 4 In the present invention, the surface of the second body has a display area. The sliding end of the elastic member of the present invention can be positioned at the first positioning point, the second first position, the third position, or the third position by the ":", so that the first: two movements: the upper interface State, partial exposure operation: converting the second frequency to the three states is more flexible. The t-electricity is known to make the above-mentioned Lai and the superiors of Benga more secretive, and the examples are as follows, and the details are as follows. 4] [Embodiment] FIG. 1 is a diagram of a hand-held electronic device according to an embodiment of the present invention. FIG. 2 shows that the second sub-device 1G0 includes a first body, a slip body 130. The first body (four) has an operation interface = two machines. The interface 112 is operated by a user who can hold the first two: The sliding mechanism 13〇I, the lumber 132 and the second sliding member 134 are fixed to the first body 11G, the second secret member 134岐201140289 PNAI-MI-0182-TWXX 34201tw£doc/n 120, the second The sliding member 134 is slidably disposed on the first sliding member 132 to slide the second body 12 to slide relative to the first 110 by sliding of the sliding member 132. Figure 3 is a plan view of the sliding mechanism of Figure 2; Referring to FIG. 3 at the same time, in detail, the sliding mechanism 130 further includes two elastic members 136. The first sliding member 132 has two sliding handles i32a, and the second sliding member 134 has two sliding members 134a. Each of the elastic members 136 has a fixed end 136a and a sliding end (10). The two fixed ends 136a are fixed to the first sliding member 132. The two sliding ends 13 are respectively slidably disposed on the two sliding legs 132a and are respectively slidably disposed on the two sliding slots 13 Such as. Each of the sliding ends 136b can be driven to slide in the corresponding sliding guide 132a and the sliding groove 134a along with the second movement of the second sliding member 134 on the first sliding member 132. The mode of operation of the handheld electronic device 1 进一步 will be further described below by way of illustration. 4A and 4B are flow charts of the operation of the sliding mechanism of Fig. 3. With the above configuration, the second slider 134 can slide to the first position L1 (shown in FIG. 3) on the first slider 132, the second position 匕2 (as shown in FIG. 4A) or the second position L3. (as shown in FIG. 4B), and each sliding end 13 is driven to slide to the first positioning point P1 (shown in FIG. 3), the second positioning point P2 (shown in FIG. 4A) on the corresponding sliding rail 132a or The third positioning point p3 (as shown in FIG. 4B), it is noted that each of the elastic members 136 is configured to be continuously compressed, that is, regardless of whether the sliding mechanism 13 is in the state of FIG. 3, FIG. 4A or FIG. 4B. Each of the elastic members 136 is in a compressed state. Thereby, each sliding end 136b can be positioned at the first positioning point ρ by the elastic force of the compressed corresponding elastic member 136 during the sliding process. 3 no), the second positioning point P2 (as shown in FIG. 4A) or the third positioning point p3 (as shown in FIG. 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 4B)' I% is positioned at a first position L1 (shown in Figure 3), a second position L2 (as shown) or a second position L3 (as shown in Figure 4B) on the first slider I".
f 5A及圖5B為圖1之手持電子裳置的作動流程圖。 由於第’月動件132與第二滑動件134係分別固定於第一 機體110與第二機體12〇，因此當第二滑動件134從圖^ 所示的第一位置？1滑動至圖4八所示的第二位ΐρ2時， 會帶動第二機體從圖2所示之覆蓋操作界面 示 於圖2)的狀態滑動至如圖5A所示之部分地暴露操作界面 112的狀態。當第二滑動件134從圖4A所示的第二位置 P2滑動至圖4B所示的第三位置p3日夺 120從如圖5A所示之部分地暴露操作界面m的^^ 至如圖5B所示之完全暴露操作界面112的狀態。 -滑動件134可如上所述被定位於第一滑動件i32 :位置U(如圖3所示）、第二位置u(如圖4八所示）或第 一位置L3(如圖4B所示），因此固定於第二 料 第二，可被定位於圖卜圖5A或圖二=的 ί月參考圖5A及圖5B，本實施例的操作界面112例如 SC按第二按鍵區域⑽。當使用者 僅對弟-按鍵£域112a進行操作時，可推動 120至圖5A所示狀態’使第二機體 = U2a。當使用者欲對第-按鍵區域 狀態’使第二機請暴露出第一 201140289 PNAI-MI-0182-TWXX 3420ltwf.doc/n 鍵區域112b。換言之，使用者可依操作上的需求而轉換第 二機體120於上述三種狀態（分別如圖丨、圖5A及圖5B* 示）’以使手持電子裝置100在操作上更具靈活度。 在本實施例中，彈性件136的固定端136a與第二定 位點P2之間的距離大係被設計為大於固定端與第一 定位點P1之間的距離，且固定端136a與苐二定位點p2 之間的距離被設計為大於固定端136a與第三定位點p3之 間的距離。藉此，當滑動端136b位於第一定位點ρι(如圖 3所示）、第一定位點P2(如圖4A所示)及第三定位點P3(如 圖4B所示）時，彈性件136因被壓縮而分別具有第一彈性 位能、第二彈性位能及第三彈性位能，且所述第二彈性位 能會小於第一彈性位能及第三彈性位能。如此一來，可使 滑動端136b位於第二定位點P2時是處於穩定的狀態，而 不會在非使用者預期的情況下因輕微的晃動而藉彈性件 136的彈性力往第一定位點P1或第三定位點ρι移動，以 使第二機體120可穩定地被固定於圖5A所示狀態。 請參考圖3，詳細而言，本實施例的各滑槽134a具有 相對的第一端E1及第二端E2，第二滑動件134沿方向D 滑設於第一滑動件132,兩滑槽134a沿第二滑動件134上 的κ質上垂直於方向D的轴線延伸，且兩第一端位於 兩第二端E2之間。第二滑動件134相對第一滑動件132 的滑動會帶動第一端E1對位於第一定也點ρι(如圖3所示） 或第二定位點P3(如圖4B所示），或帶動第二端E2對位於 第二定位點P2(如圖4A所示）。藉由上述滑執132a與滑槽 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 134a的對位關係，可使滑動機構13〇於圖3、圖4A及圖 4B所示狀態之間順利地作動。 更詳細而言，在本實施例中，各滑執132a是由第一 執道T1、弟一軌道T2及第三軌道T3所組成。第一軌道 T1連接於第一定位點P1及第二定位點p2之間，第二執道 T2連接於第二定位點p2及第三定位點朽之間，且第三執 f T3連接於第一定位點ρι及第三定位點p3之間。滑動 =136b適於沿弟一執道τι從第一定位點pi滑動至第二 定位點P2 ’而使第二機體W觀〗所示狀態滑動至圖 ^所示狀態，且滑動端13仍適於沿第二執道τ2從第二 =位點—Ρ2滑動至第二定位點ρ3，而使第二機體⑽從圖 示狀態滑動至圖5β所示狀態，滑動端懸亦適於 二從第三定位點Ρ3滑動至第—定位點Ρ1，而 j體120從圖5B所示狀態滑動至圖1所示狀態。 2施例的滑動機構13〇係被覆蓋於第一機體ιι〇與 120 ;間而不外露’以維持手持電子裝置外表的 顯示區：夕 1卜22弟:機體120遠離第—機體110的表面具有 者僅欲藉由顯示區:區二二有觸控功能’當使用 進行操作時，可使第二機體= =電子裝置100 而覆蓋操作界面112。 處於圖1及圖2所示狀態 彈性本發明的彈性件的滑動端可藉由被壓縮的 被定位於滑軌中的第-定位點、第二定 或弟二疋位點，以將第二滑動件定位於第-滑動件上 S] 11 201140289 PNAI-MI-0,82.TWxx 342〇ltwf,d〇c/n 的第:位置、第二位置或第三位置，使第二機體可被定位 於覆盍操作界面的狀態、部分地暴露操作界面的狀態或完 全暴露^作界面的狀態。藉此，使用者可依操作上二需^ 而轉換第二機體於所述三種狀態，以使手持電子裝置在操 更具靈活度。此外，可將滑動機構配置為被第一機體 興第二機體覆蓋而不外露，以維持手持電子裝置外表的美 本發明已以實施麵露如上，然、其並非用以限定 二’任何所屬技銜領域巾具有通常知識者，在不 ί = ，當可作些許之更動與潤飾，故本 發月之顧㈣备視後附之_請專·騎界定者為準。 【圖式簡單說明】 圖1為本發明一實施例 ® 2 Λ ® 1 ^ 于符電子衣置的立體圖。 之持電子裝置的側視示意圖。 ^ ’、'回之滑動機構的俯視圖。 LIZ為圖3之滑動機構的作動流程圖。 田圖犯為圖1之手持電子農置的作動流程圖。 【主要元件符號說明】 100 :手持電子裝置 110 .第一機體 112 :操作界面 112a :第一按鍵區域 12 201140289 ΡΝΑΙ-ΜΙ-0182-TWXX 34201 twf.doc/n 112b :第二按鍵區域 120 :第二機體 122 :顯示區域 130 :滑動機構 132 :第一滑動件 132a :滑軌 134 :第二滑動件 134a :滑槽 • 136 :彈性件 136a :固定端 136b :滑動端 D :方向 E1 :第一端 E2 :第二端 L1 :第一位置 L2 :第二位置 φ L3 :第三位置 P1 :第一定位點 P2 :第二定位點 P3 :第三定位點 T1 :第一軌道 T2 :第二軌道 T3 ··第三執道f 5A and FIG. 5B are flow charts of the operation of the handheld electronic device of FIG. 1. Since the first month member 132 and the second slider member 134 are respectively fixed to the first body 110 and the second body 12A, when the second slider 134 is in the first position shown in FIG. 1 slides to the second position ΐρ2 shown in FIG. 4, which will drive the second body to slide from the state shown in FIG. 2 to the cover operation interface shown in FIG. 2 to partially expose the operation interface 112 as shown in FIG. 5A. status. When the second slider 134 is slid from the second position P2 shown in FIG. 4A to the third position p3 shown in FIG. 4B, the surface 120 is partially exposed from the operation interface m as shown in FIG. 5A to FIG. 5B. The state of the operating interface 112 is fully exposed as shown. The slider 134 can be positioned as described above to the first slider i32: position U (as shown in Figure 3), second position u (as shown in Figure 4) or first position L3 (as shown in Figure 4B) Therefore, it is fixed to the second material second, and can be positioned in FIG. 5A or FIG. 2 = ί月. Referring to FIG. 5A and FIG. 5B, the operation interface 112 of the present embodiment, for example, SC, presses the second button region (10). When the user operates only the brother-key field 112a, the state can be pushed 120 to the state shown in Fig. 5A to make the second body = U2a. When the user wants to the second button state, the second machine is exposed to the first 201140289 PNAI-MI-0182-TWXX 3420ltwf.doc/n key area 112b. In other words, the user can switch the second body 120 in the above three states (shown in FIG. 5, FIG. 5A and FIG. 5B* respectively) according to the operational requirements to make the handheld electronic device 100 more flexible in operation. In this embodiment, the distance between the fixed end 136a of the elastic member 136 and the second positioning point P2 is designed to be larger than the distance between the fixed end and the first positioning point P1, and the fixed end 136a and the second positioning point are positioned. The distance between the points p2 is designed to be larger than the distance between the fixed end 136a and the third positioning point p3. Thereby, when the sliding end 136b is located at the first positioning point ρι (as shown in FIG. 3), the first positioning point P2 (as shown in FIG. 4A), and the third positioning point P3 (shown in FIG. 4B), the elastic member The 136 has a first elastic potential energy, a second elastic potential energy, and a third elastic potential energy, respectively, and the second elastic potential energy is smaller than the first elastic potential energy and the third elastic potential energy. In this way, the sliding end 136b can be in a stable state when it is located at the second positioning point P2, and the elastic force of the elastic member 136 can not be moved to the first positioning point due to slight shaking without the user's expectation. The P1 or the third positioning point ρι is moved so that the second body 120 can be stably fixed to the state shown in Fig. 5A. Referring to FIG. 3 , in detail, each of the sliding slots 134 a of the embodiment has an opposite first end E1 and a second end E2 , and the second sliding member 134 is slidably disposed in the direction D to the first sliding member 132 . 134a extends along an axis of the second slider 134 that is perpendicular to the direction D, and the first ends are located between the two second ends E2. The sliding of the second sliding member 134 relative to the first sliding member 132 causes the first end E1 to be located at the first fixed point ρι (as shown in FIG. 3) or the second positioning point P3 (as shown in FIG. 4B), or The second end E2 is located at the second positioning point P2 (as shown in FIG. 4A). By the alignment relationship between the sliding handle 132a and the chute 201140289 PNAI-MI-0182-TWXX 34201twf.doc/n 134a, the sliding mechanism 13 can be smoothly disposed between the states shown in FIG. 3, FIG. 4A and FIG. 4B. Actuate. In more detail, in the present embodiment, each of the sliders 132a is composed of a first lane T1, a brother track T2, and a third track T3. The first track T1 is connected between the first positioning point P1 and the second positioning point p2, the second way T2 is connected between the second positioning point p2 and the third positioning point, and the third holding f T3 is connected to the first An positioning point ρι and a third positioning point p3. Sliding = 136b is adapted to slide from the first positioning point pi to the second positioning point P2 ', and slide the state shown in the second body to the state shown in FIG. The second body (10) is slid from the illustrated state to the state shown in FIG. 5β along the second trajectory τ2 from the second=site Ρ2 to the second locating point ρ3, and the sliding end hang is also suitable for the second trajectory The three positioning points Ρ3 slide to the first positioning point Ρ1, and the j body 120 slides from the state shown in Fig. 5B to the state shown in Fig. 1. 2 The sliding mechanism 13 of the embodiment is covered by the first body ιι and 120; and is not exposed to maintain the display area of the exterior of the handheld electronic device: Xi 1 Bu 22: the body 120 is away from the surface of the body 110 The user only wants to cover the operation interface 112 by using the display area: the area 22 has a touch function 'when the operation is performed, the second body == the electronic device 100 can be covered. The sliding end of the elastic member of the present invention in the state shown in FIG. 1 and FIG. 2 can be compressed by the first positioning point, the second or second position in the sliding rail, to be the second The slider is positioned on the first sliding member S] 11 201140289 PNAI-MI-0, 82.TWxx 342〇ltwf, d〇c/n of the first position, the second position or the third position, so that the second body can be The state of the overlay operation interface, the state of partially exposing the operation interface, or the state of completely exposing the interface. Thereby, the user can switch the second body to the three states according to the operation requirements, so that the handheld electronic device is more flexible in operation. In addition, the sliding mechanism can be configured to be covered by the first body to be covered by the second body without being exposed to maintain the appearance of the handheld electronic device. The present invention has been implemented as described above, but it is not intended to limit the two The field towel has the usual knowledge. If you can't make some changes and retouching, then the month of the month (4) will be attached to the _. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an embodiment of the present invention ® 2 Λ ® 1 ^ in electronic clothes. A side view of the electronic device. ^ ', 'Top view of the sliding mechanism back. LIZ is a flow chart of the operation of the sliding mechanism of FIG. Tian Tu commits a flow chart of the operation of the handheld electronic farm in Figure 1. [Main component symbol description] 100: Handheld electronic device 110. First body 112: Operation interface 112a: First button area 12 201140289 ΡΝΑΙ-ΜΙ-0182-TWXX 34201 twf.doc/n 112b: Second button area 120: Two body 122: display area 130: sliding mechanism 132: first sliding member 132a: sliding rail 134: second sliding member 134a: chute • 136: elastic member 136a: fixed end 136b: sliding end D: direction E1: first End E2: second end L1: first position L2: second position φ L3: third position P1: first positioning point P2: second positioning point P3: third positioning point T1: first track T2: second track T3 ··The third way