201013461 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種可攜式電子裝置，尤其是一種具有 雙向按鍵且其可摺疊之可攜式電子裝置。 【先前技術】 可摺疊式電子裝置（例如筆記型電腦、翻蓋手機等）為常 @ 見之產品，其具有多個供操作之按鍵。可摺疊式電子裝置 以筆記型電腦為例，目前市面上常見的筆記型電腦多具有 功能鍵或快捷鍵，這些快捷鍵係使用單向按鍵，且其與其 他按鍵皆位於主體之同一面，筆記型電腦於開蓋時才能使 用。此種按鍵的缺點在於，使用筆記型電腦之所有功能均 須將電腦上蓋打開，螢幕也隨之顯示畫面。然而，在某些 僅需作動功能鍵或快捷鍵即可進行之功能操作（例如聽音 樂、撥打網路電話等），此時螢幕若點亮將造成不必要的電 力浪費。 另外，於先前技術中，若要以單向按鍵達成於開啟狀 態與閉合狀態皆可進行操作特定功能之筆記型電腦，則必 須於主體侧邊增設多個單向按鍵，使得主體内面與侧邊皆 包括相同功能之按鍵組。如此不僅因多個按鍵佔據筆記型 電腦有限之内部容置體積，而且增設按鍵使得製造成本增 加。 因此，有必要提供一種可摺疊之可攜式電子裝置，以 改善先前技術所存在的問題。 5 201013461 【發明内容】 本發明之主要目的係在提供一種可摺疊之可攜式電子 裝置其可達成僅使用一個按鍵來取代二個獨立按鍵。 為達成上述之目的，本發明之可摺疊之可攜式電子裝 置包括上蓋、主體、至少一開關與至少一按鍵。其中，主 體係檀接於上蓋’上蓋與主體之間具有閉合狀態與開啟狀 ，，並且主體之邊緣具有容置部；至少一開關係位於主體； © 每一按鍵係位於每一開關之相對應位置，且至少一按鍵係 位於容置部。每-按鍵包括第一面與第二面。於閉合狀態 時’第一面可被按壓以作動相對應之開關；於開啟狀態時， 第二面可被按壓以作動相對應之開關。 根據本發明之其中之一實施方式，每一按鍵包括至少 一滑槽，主體包括至少一滑軌，每一按鍵可藉由至少一滑 槽於其相對應之滑轨沿著第一方向滑動以作動相對應之開 關。每一滑執包括一擴大部，每一滑槽更包括擴大槽口， Ο 擴大槽口之高度係大於擴大部之高度，使得每一按鍵可藉 由滑槽之擴大槽口於其相對應之滑軌之擴大部沿著第二方 向移動以作動相對應之開關。 根據本發明之另一實施方式，每一開關係為多向開 關’多向開關係固定於相對應之按鍵。 由於本發明構造新穎，能提供產業上利用’且確有増 進功效’故依法申請發明專利。 【實施方式】 201013461 為讓本㈣之上述和其他目的、特徵和優點能更明顯 、下文特舉出本發明之具體實施例，並配合所附圖式， 作詳細說明如下。 以下請一併參考圖1〜4關於本發明之數位相機之第一 實施例。圖1係本發明之可摺疊之可攜式電子裝置於開啟 狀態之立體圖，圖2係本發明之可摺疊之可攜式電子裝置 於閉合狀態之立體圖，圖3係本發明之可摺疊之可攜式電 子裝置於閉合狀態按壓按鍵之示意圖，圖4係本發明之可 〇 摺疊之可攜式電子裝置第一實施例之開關與按鍵之分解 圖。 於本實施例中，可摺疊之可攜式電子裝置100係為筆記 型電腦。如圖1〜4所示，根據本發明之第一實施例之可摺疊 之可攜式電子裝置1〇〇包括上蓋50、主體60、至少一開關1〇 與至少一按鍵20。 其中，上蓋50係為設置螢幕52之部位，而主體60係樞 接於上蓋50 ’上蓋50與主體60可依使用者需求調整開闔角 Q 度。上蓋50與主體60之間具有開啟狀態（如圖1所示）與閉合 狀態（如圖2所示）。開啟狀態通常為可摺疊之可攜式電子裝 置100之一般使用狀態，而閉合狀態通常為收納或攜帶時之 狀態。 主體60之邊緣具有呈凹陷狀之容置部62，以供設置至 少一按鍵20。於本實施例中，主體60之左侧及右侧邊緣皆 設置容置部62以便容置至少一按鍵20。惟容置部62之數量 與位置不限於此。 201013461 可進=4為：1;係^ 其中笛-p油W 帛開關12與至少一第二開關14, :供開啟狀態下，按鍵2。於垂直方向移動時所能;::: ❹ ❹ 化之3實=广開關1〇皆為彈性開關，其為規格 動’而當外力移除時則不作動且回復至原位。作 i。之=:ΠΤ。每一按鍵20係位於每-開關 第-面22係為可㈣之可攜式電子裝置刚於閉合狀 ^時’制者之手指9G可直接接觸到之平面（如圖 第-面22被按壓後以作動相對應之第 ) =::=;=:r 二開二 :二：與上蓋5◦及地◦之二 了要ί:=Γ=個不同方向移動。請參考圖4,為 之形狀與位置相互配合’使得每一按鍵二::： 與:個滑軌64相互滑動。按鍵2〇可藉由滑槽％於其相對應 之Μ軌64沿者第-方向（如圖3之箭頭所示方向，亦為垂直 201013461 於第一面22之方向）滑動以作動相對應之第一開關12。於本 實施例中，第一開關12係設置於滑軌64之末端，惟本發明 並不以此為限。 另外’為了要使按鍵20於垂直方向移動，於本實施例 中’每一滑轨64更包括擴大部642，每一滑槽26更包括擴大 槽口 262。擴大部642與擴大槽口 262之形狀與位置相互配 合，擴大槽口 262之高度係略大於擴大部642之高度，使得 擴大槽口 262於擴大部642可上下移動，其中移動距離約為 〇 第二開關14之能被壓下之位移量。因此，每一按鍵20可藉 由滑槽26之擴大槽口 262於其相對應之滑軌64之擴大部642 沿著第二方向（即垂直於第二面24之方向）移動以作動相對 應之第二開關14。於本實施例中，第一方向與第二方向實 質上垂直，惟本發明並不限於此。 請一併參考圖3與圖4，以便說明按鍵2〇之作動方式。 當按鍵20之第一面22被按壓時，按鍵2〇之滑槽26沿著滑軌 64的延伸方向（亦即第一方向、水平方向）滑動使得按鍵 ❹ 20向左滑動，與第一面22相對之按鍵2〇内侧壁面23便可接 觸第一開關12，即可執行特定之功能操作。 圖3係以影音播放所需之相關按鍵為例，使用者不需 將上蓋50打開，便能進行播放音樂所需之播放、停止、前 一首、下一首等操作，方便使用者於行進間使用可摺疊之 可攜式電子裝置1〇〇。 按鈕2〇之功能並非僅限於上述。舉例來說，按鍵20 亦可為與網路電話相關之按鍵，例如通話、掛斷、音量調 整等按鈕。惟須注意的是’同一按鍵20之第-面22或第 201013461 一面24被按壓時，可摺叠之可攜式電子裝f 100所能執行 之功能可為相同，但亦可為不同之功能。 一明一併參考圖1與圖4。於開啟狀態時，按鍵20之第 二面^可被按壓，由於擴大槽口 262之高度略大於擴大部 642之尚度’使得按鍵20之擴大槽口 262可沿著擴大部642 以垂直方向（亦即第二方向）移動，使得按鍵之凸出部28 將第二開關14壓下，即可執行特定之功能操作。藉由上述 結構，當上蓋50打開時，亦可使用相同之按鈕2〇進行操 〇 作，因此可大幅降低設置按鈕2〇所需之空間。 接者凊參考圖5’係本發明之可摺疊之可攜式電子裝置 第二實施例之開關與按鍵之分解圖。根據本發明之第二實 施例之可摺疊之可攜式電子裝置l〇〇a包括上蓋5〇、主體 60a、至少一開關l〇a與至少一按鍵20a。與上述第一實施例 不同的是，每一開關l〇a係為多向開關（例如五向開關），而 按鍵20a藉由凹部25a固定於開關l〇a。五向開關可進行左、 右、上、下、向内壓等五個方向之作動，其係屬習知元件， ^ 而已廣泛使用於手機、遙控器等裝置上，因此不再贅述其 細部結構。 綜上所述，本發明藉由能以兩個方向作動之按鍵20、 20a，使同一按鍵20、20a無論於閉合狀態或開啟狀態均能 被作動，可降低設置多個單向按鍵之成本。另外，可摺疊 之可攜式電子裝置100於移動狀態下操控按鍵20、20a時， 於閉合狀態下遠比開啟狀態下易於操控’增加使用之便利 性。此外，於閉合狀態時，由於操控可摺疊之可攜式電子 201013461 裝置100、100a毋需點亮螢幕52，因此可節省電力，增加可 摺疊之可攜式電子裝置100、100a使用時間。 綜上所陳，本發明無論就目的、手段及功效，在在均 顯示其迥異於習知技術之特徵。惟須注意，上述實施例僅 為例示性說明本發明之原理及其功效，而非用於限制本發 明之範圍。本發明之權利保護範圍應如後述之申請專利範 圍所述。 〇 【圖式簡單說明】 圖1係本發明之可摺疊之可攜式電子裝置於開啟狀態 之立體圖。 圖2係本發明之可摺疊之可攜式電子裝置於閉合狀態 之立體圖。 圖3係本發明之可摺疊之可攜式電子裝置於閉合狀態 按壓按鍵之示意圖。 圖4係本發明之可摺疊之可攜式電子裝置第一實施例 〇 之開關與按鍵之分解圖。 圖5係本發明之可摺疊之可攜式電子裝置第二實施例 之開關與按鍵之分解圖。 【主要元件符號說明】 第一開關12 按鍵20、20a 内侧壁面23 凹部25a 開關10、10a 第二開關14 第一面 22、22a 第二面 24、24a 11 201013461 滑槽26 凸出部28 螢幕52 容置部62 擴大部642 擴大槽口 262 上蓋50 主體60、60a 滑執64 手指90 可摺疊之可攜式電子裝置100、100a201013461 IX. Description of the Invention: [Technical Field] The present invention relates to a portable electronic device, and more particularly to a portable electronic device having a two-way button and being foldable. [Prior Art] A foldable electronic device (such as a notebook computer, a flip phone, etc.) is a product that is often seen, and has a plurality of buttons for operation. The foldable electronic device takes a notebook computer as an example. Currently, the common notebook computers on the market have function keys or shortcut keys, and these shortcut keys use a one-way button, and the other buttons are located on the same side of the main body, and the notes are taken. The computer can only be used when it is opened. The disadvantage of this type of button is that all functions of the notebook must be opened with the cover of the computer and the screen will be displayed. However, in some functional operations (such as listening to music, making Internet calls, etc.) that only need to be activated by function keys or shortcut keys, if the screen is lit, unnecessary power is wasted. In addition, in the prior art, if a one-way button is used to realize a notebook computer that operates in a specific state in both an open state and a closed state, a plurality of one-way buttons must be added on the side of the main body to make the inner and side sides of the main body All include the same function button set. In this way, not only is the number of keys occupying the limited internal volume of the notebook computer, but the addition of the keys increases the manufacturing cost. Therefore, it is necessary to provide a foldable portable electronic device to improve the problems of the prior art. 5 201013461 SUMMARY OF THE INVENTION The primary object of the present invention is to provide a foldable portable electronic device that achieves the use of only one button instead of two separate buttons. To achieve the above object, the foldable portable electronic device of the present invention comprises an upper cover, a main body, at least one switch and at least one button. Wherein, the main system is connected to the upper cover, and the upper cover and the main body have a closed state and an open shape, and the edge of the main body has a receiving portion; at least one open relationship is located at the main body; © each button is located corresponding to each switch Position, and at least one button is located in the accommodating portion. Each button includes a first side and a second side. In the closed state, the first face can be pressed to actuate the corresponding switch; in the open state, the second face can be pressed to actuate the corresponding switch. According to one embodiment of the present invention, each button includes at least one sliding slot, and the main body includes at least one sliding rail, and each of the keys is slidable along the first direction by at least one sliding slot to the corresponding sliding rail. Actuate the corresponding switch. Each slide includes an enlarged portion, each of the sliding slots further includes an enlarged notch, and the height of the enlarged notch is greater than the height of the enlarged portion, so that each button can be enlarged by the slot of the slot The enlarged portion of the slide rail moves in the second direction to actuate the corresponding switch. In accordance with another embodiment of the present invention, each open relationship is a multi-directional switch ' multi-directional relationship fixed to the corresponding button. Since the present invention is novel in construction, it can provide industrial use and has an advanced effect, so it applies for an invention patent according to law. The above and other objects, features and advantages of the present invention will become more apparent from the aspects of the appended claims. Hereinafter, please refer to Figs. 1 to 4 together with respect to the first embodiment of the digital camera of the present invention. 1 is a perspective view of the foldable portable electronic device of the present invention in an open state, FIG. 2 is a perspective view of the foldable portable electronic device of the present invention in a closed state, and FIG. 3 is a foldable view of the present invention. FIG. 4 is an exploded view of the switch and the button of the first embodiment of the collapsible portable electronic device of the present invention. In this embodiment, the foldable portable electronic device 100 is a notebook computer. As shown in FIGS. 1 to 4, the foldable portable electronic device 1 according to the first embodiment of the present invention includes an upper cover 50, a main body 60, at least one switch 1A, and at least one button 20. The upper cover 50 is a portion for setting the screen 52, and the main body 60 is pivotally connected to the upper cover 50'. The upper cover 50 and the main body 60 can adjust the opening angle Q according to the user's needs. The upper cover 50 and the main body 60 have an open state (as shown in FIG. 1) and a closed state (as shown in FIG. 2). The open state is generally the general use state of the foldable portable electronic device 100, and the closed state is usually in the state of being stored or carried. The edge of the body 60 has a recessed receiving portion 62 for providing at least one button 20. In the present embodiment, the left and right edges of the main body 60 are provided with a receiving portion 62 for accommodating at least one button 20. However, the number and position of the housing portion 62 are not limited to this. 201013461 can be entered = 4 is: 1; is ^ where flute-p oil W 帛 switch 12 and at least a second switch 14,: for the open state, button 2. When moving in the vertical direction;::: ❹ 3 实 3 = 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广 广Make i. ==ΠΤ. Each button 20 is located on the first-to-face 22 of each switch. The portable electronic device can be directly touched to the plane when the portable electronic device is in the closed state (the front surface 22 is pressed as shown) After the corresponding action of the first) =::=; =: r two open two: two: with the upper cover 5 ◦ and the second mantle ί: = Γ = a different direction of movement. Referring to Figure 4, the shape and position are matched to each other such that each of the two keys::: and the other of the slides 64 slides with each other. The button 2〇 can be slid by the corresponding slot of the corresponding rail 64 in the direction of the first direction (the direction indicated by the arrow in FIG. 3, and also the direction of the vertical plane 201013461 in the first surface 22). The first switch 12. In the present embodiment, the first switch 12 is disposed at the end of the slide rail 64, but the invention is not limited thereto. Further, in order to move the button 20 in the vertical direction, in the present embodiment, each of the slide rails 64 further includes an enlarged portion 642, and each of the chutes 26 further includes an enlarged notch 262. The shape and position of the enlarged portion 642 and the enlarged notch 262 cooperate with each other, and the height of the enlarged notch 262 is slightly larger than the height of the enlarged portion 642, so that the enlarged notch 262 can move up and down in the enlarged portion 642, wherein the moving distance is about 〇 The amount of displacement of the second switch 14 that can be depressed. Therefore, each button 20 can be moved in the second direction (ie, perpendicular to the second surface 24) by the enlarged notch 262 of the sliding slot 26 in the enlarged portion 642 of the corresponding sliding rail 64 to actuate correspondingly. The second switch 14 is. In the present embodiment, the first direction is substantially perpendicular to the second direction, but the invention is not limited thereto. Please refer to FIG. 3 and FIG. 4 together to illustrate the manner in which the button 2 is activated. When the first surface 22 of the button 20 is pressed, the sliding groove 26 of the button 2 slid along the extending direction of the sliding rail 64 (ie, the first direction, the horizontal direction) so that the button ❹ 20 slides to the left, and the first surface 22 The opposite button 2 〇 inner side wall surface 23 can contact the first switch 12 to perform a specific functional operation. FIG. 3 is an example of a related button required for audio and video playback. The user does not need to open the upper cover 50 to perform the operations of playing, stopping, previous, next, and the like required for playing music, so that the user can travel. A foldable portable electronic device is used. The function of the button 2 is not limited to the above. For example, the button 20 can also be a button associated with a network phone, such as a call, hang up, volume adjustment, and the like. However, it should be noted that when the first button 22 of the same button 20 or the 201013461 side 24 is pressed, the functions of the collapsible portable electronic device f 100 can be the same, but can also be different functions. . Referring to Figures 1 and 4 together. In the open state, the second surface of the button 20 can be pressed, and since the height of the enlarged notch 262 is slightly larger than the extent of the enlarged portion 642, the enlarged notch 262 of the button 20 can be vertically along the enlarged portion 642 ( That is, the second direction) is moved so that the protruding portion 28 of the button presses the second switch 14 to perform a specific functional operation. With the above configuration, when the upper cover 50 is opened, the same button 2 can be used for the operation, so that the space required for setting the button 2 can be greatly reduced. Referring to Figure 5, there is shown an exploded view of the switch and button of the second embodiment of the foldable portable electronic device of the present invention. The foldable portable electronic device 10a according to the second embodiment of the present invention comprises an upper cover 5, a main body 60a, at least one switch 10a and at least one button 20a. Different from the first embodiment described above, each switch 10a is a multidirectional switch (e.g., a five-way switch), and the button 20a is fixed to the switch 10a by the recess 25a. The five-way switch can be operated in five directions, such as left, right, up, down, and inward pressure. It is a well-known component, and has been widely used in mobile phones, remote controls, etc., so its detailed structure will not be described again. . In summary, the present invention enables the same button 20, 20a to be actuated regardless of the closed state or the open state by the buttons 20, 20a that can be actuated in two directions, thereby reducing the cost of setting a plurality of one-way buttons. In addition, when the foldable portable electronic device 100 operates the buttons 20, 20a in a moving state, it is easier to handle in the closed state than in the open state to increase the convenience of use. In addition, in the closed state, since the portable electronic 201013461 device 100, 100a is required to illuminate the screen 52, power can be saved, and the use time of the foldable portable electronic device 100, 100a can be increased. In summary, the present invention exhibits features that are different from conventional techniques in terms of purpose, means, and efficacy. It is to be noted that the above-described embodiments are merely illustrative of the principles of the invention and its advantages, and are not intended to limit the scope of the invention. The scope of protection of the present invention should be as described in the scope of the patent application described later. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing the foldable portable electronic device of the present invention in an open state. Figure 2 is a perspective view of the foldable portable electronic device of the present invention in a closed state. Fig. 3 is a schematic view showing the folding of the portable electronic device of the present invention in a closed state; 4 is an exploded view of the switch and the button of the first embodiment of the foldable portable electronic device of the present invention. Figure 5 is an exploded view of the switch and button of the second embodiment of the foldable portable electronic device of the present invention. [Main component symbol description] First switch 12 Button 20, 20a Inner side wall surface 23 Recessed portion 25a Switch 10, 10a Second switch 14 First surface 22, 22a Second surface 24, 24a 11 201013461 Chute 26 Projection portion 28 Screen 52 The accommodating portion 62 the enlarged portion 642 enlarges the notch 262 the upper cover 50 the main body 60, 60a the sliding 64 fingers 90 foldable portable electronic device 100, 100a
1212