M441152 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種按鍵式觸控鍵盤，特別是指 一種具有按壓及觸控作用之鍵盤裝置者。 【先前技術】 按目前係處於電腦科技高度發展及資訊傳輸迅速 普及的年代，其中相關的電腦之輸入裝置中可為鍵盤 及觸控面板，目前市場上觸控面板依感應原理大致可 分電阻式、電容式、超音波式、光學（紅外線）式等， 而電容式觸控面板可分為表面電容（Waee ) 式觸控面板與投射電容（Pr〇jected Capacitive)式觸控面 板兩種。其_針對投射電容式觸控面板的操作原理， 主要是利用觸控面板上IT0 (銦錫氧化物）透明電極 與人體手指或觸控物體間，因接觸而形成的電容變 化，經由控制ic運算之後，轉為可供作業系統判讀的 座標資料。一般而言，單指或單點觸碰時，同時分別 有一條X軸線與一條γ軸線產生電容效應而引發電 流，因此便可透過X軸線與丫軸線之交集取得觸碰時 的座標位置。 前述投射電容式觸摸面板應用於習知之筆記型電 腦，其係多為組設有一觸控板，而習知之觸控板通常 裝設於鍵盤的右.邊或前方特定位置，以便使用者能用 手指來操控電腦。但是因為習知之觸控板的面積很 1441152 小，因此用它來操控電腦會很不方便，且其分離式設 計亦極為占空。麦达匕，習知筆記型電腦的鍵盤都不 大，雖然一小面積之觸控板所佔據的面積很小但是 其仍然會佔據一定比例的鍵盤面積，故而會影響且增 加整體筆記型電腦的體積，而造成使用上之不便。繼 -而，習知觸控面板之輸入裝置因其為平板狀，致其並 無傳統鍵盤之彈性按壓構造，故而造成傳統使用者於 • 使用上之不便’實有加以改良之必要。 有鑑於此，本案創作·人遂以其多年從事相關產品 之製造及設計實務經驗，而積極研究改良，並經多次 實物樣品製作及測試，進而具體改良習知專利前案之 上述缺點，終致完成本創作。 【新型内容】 本創作係提供一種按鍵式觸控鍵盤，其欲解決之 φ問題係針對習知觸控板的面積很小及缺少使用者按壓 鍵盤手拍感觸力道之缺點；而本創作即針對習知觸控 鍵盤之問題點，而加以研發改良，俾達到整合觸控鍵 盤及按鍵鍵盤之使用效能者。 本創作係一種按鍵式觸控鍵盤，其係包含有複數 個鍵巾a、複數個架橋'一電容式電路板及一鋁板丨其 中該鍵帽其係樞設於該架橋之頂面；該架橋係一樞接 連動元件，於其底緣係樞接該鋁板之頂面；該電容式 4 、M441152 電路板係一具有電容感應之觸控面板，其係組設於該 架橋及鋁板之間，該電容式電路板係包括一第一導體 層、一第二導體層及複數個導通點，於該複數個導通 點頂面係分別對應組設有一彈性元件，其中各該彈性 元件頂面係對應承接支撐於該鍵帽底面的定位柱，而 各该彈性兀件内緣底面凸伸之按壓柱則係.對應於各個 字鍵訊號之導通點，俾得以藉由該彈性元件而向上頂 鲁掣遠鍵帽，且藉由按壓該鍵帽使得該彈性元件之按壓 柱得以向下觸動各個字鍵訊號之導通點，進而提供鍵 盤之字鍵按壓訊號，繼而，該第一導體層及第二導體 層係上下依序分別由具有複數個矩陣排列的第一感應 區及第二感應區所疊接組成的電容感應元件，當使用 者於鍵盤上方隔空滑移手勢時，則其藉由手指導體之 位移以對該第-導體層及第二導體層之相對感應區產 _生電容感應值變化，並藉由一訊號檢知單元以辨識該 第一導體層、第二導體層間之電容感應區的座標位置 資訊以產生-手勢隔空觸控訊號者；該銘板，係一組 設於該電容式電路板底面之支撐板’且於該銘板頂面 之樞接座係向上穿經於該電容式電路板之對應透孔， 俾使》玄架橋、4電容式電路板及銘板得以組裝成一體 者；該按鍵式觸控鍵盤係更包括一開關單元之切換鍵 以擇按鍵換式或隔空觸控模式，俾達到傳統鍵盤彈 5 ¥441152 性按鍵及觸控鍵盤之雙重使用效能者。 有關本創作之實際使用態樣及操作效能，則請配 合參閱如下之實施方式及圖式之詳細說明，俾能具體 瞭解本創作之技術特徵及使用功效。 【實施方式】 本創作提供一種按鍵式觸控鍵盤，本創作上述之 創作目的及優點，不難從下述所選用實施例之詳細說 φ 明與附圖中，獲得深入瞭解。 首先請參閱圖1至圖5所示，本創作按鍵式觸控 鍵盤10係包含有複數個鍵帽2〇、複數個架橋3〇、一 電容式電路板40及一銘板50;其中， 該鍵帽20係一概呈方形之按壓元件，該鍵帽2〇 之中央底面位置係凸設有一定位柱2〇 1，於該鍵帽1 〇 底面四端侧係對應枢接於一架橋30頂緣之二相對上 φ 樞軸301 (因其係屬習知技術，故不贅述）； 該架橋30係一概呈剪刀腳之枢接連動元件，於該 架橋30底緣係二相對之下樞軸3〇2構造，且其係對應 枢接於一紹板50頂面之樞接座502，俾使該架橋30能 於该鍵帽20及铭板5〇間上下按壓連動； 該電容式電路板4〇係一種具有電容感應運作模 式之觸控面板，其係組設於該架橋3〇及鋁板5〇間， 6 M441152 §玄電容式電路板40係包括一第一導體層4〇A、一第 一導體層40 B及複數個導通點40 C ;於該複數個導 通點40 C頂面係分別對應組設有一彈性元件41，且 各該彈性元件41頂面係對應支撐於各該鍵帽2〇底面 之定位柱201 ’而各該彈性元件41内緣底面凸伸之 按壓柱41 C係對應於各個字鍵訊號之導通點4〇 c， 且於各該按壓柱41 C之底表面係可塗覆一層導電碳 Φ 膜’俾得以藉由該彈性元件41而向上頂掣該鍵帽 20，進而提供鍵盤之彈性按壓構造，且藉由按壓該鍵 帽20使得該彈性元件41之按壓柱41c得以向下觸 動各個字鍵訊號之導通點4〇 c，進而提供鍵盤之字 鍵按壓訊號，且其係透過一訊號檢知單元6〇辨識該 字鍵按壓之座標位置訊號者，至於，各該彈性元件 41亦係可複數個一體成型於一膜片上（圖中未示）， • 俾利於將其整片置設於該電容式電路板40之頂面； 繼而，該第一導體層40A及第二導體層40 B係上下 依序分別由具有複數個矩陣排列的第一感應區及第 二感應區所疊接組成的電容感應元件，當使用者依照 觸控手勢之運作設計規範，例如使用者於鍵盤上方隔 空滑移手勢時，則藉由手指導體之位移以對該第一導 體層40A及第—導體層40B之相對感應區產生電容 感應值麦化，其再透過一訊號檢知單元6 0辨識該第 1441152 —導體層40A及第二導體I 4〇B電容感應區之座標 位置及資訊，據此產生一手勢隔空觸控訊號；至於， 使用者選擇何種鍵盤操作模式，㈣藉由一開關單元 70以切換選擇傳統按鍵或隔空觸控模式者。 该鋁板50係組設於該電容式電路板4〇之底面且 於該鋁板50頂面.之枢接座502係向上穿經於該電容式 電路板40之對應透孔俾使該架橋3〇、該電容式 電路板40及鋁板50得以組裝成一體者； 該開關單元70係一鍵盤上之切換鍵，其係電連 接於該訊號檢知單元60且其具有切換選擇按鍵模式 或隔空觸控模式之功用，當該開關單元7〇切換至按 鍵模式時，則該訊號檢知單元6〇則選擇取樣該字鍵 按壓sfi號，並將其傳輸至一訊號傳輪單元8〇 ;另當 φ 該開關單元70切換至隔空觸控模式時，則該訊號檢 知單7L 60則選擇取樣該手勢隔空觸控訊號，並將其 傳輸至鍵盤内之一訊號傳輸單元8〇 ; 該訊號傳輸單元80係接收該字鍵按壓訊號或手 勢隔空觸控訊號，並將其傳輸至一電腦主機9〇，藉 此β玄子鍵按壓A號或手勢隔空觸控訊號經由該電腦 主機90之訊號處理後，並將其鍵盤輸入訊號顯示於 電月自螢幕。菱此’遠sfl號傳輸單元8 0可為無線型 ¥441152 之藍芽（Bluetooth)傳輸器或有線型之通用串列匯流排 (universal serial bus，USB)傳輸器。 有關本創作之特徵構造及具體功效，則謹作扼要 說明如下：本創作之按鍵式觸控鍵盤，其係屬於一種 具有按壓及觸控作用之鍵盤裝置，其藉由一電容式電 路板40具有感測一字鍵按壓訊號及一手勢隔空觸控 訊號之機能’並利用一開關單元7〇之切換鍵以選擇按 _鍵杈式或隔空觸控模式，俾達到傳統鍵盤彈性按鍵及 觸控鍵盤之雙重使用效能者。 综上所述，本創作按鍵式觸控鍵盤’其係一種具 有按壓及觸控作用之鍵盤裝置，本創作機構確能達成 月’J述目的，而具體增進快速切換鍵盤操控模式之效 能，是以，本創作確實具有創新性和進步性，實已符 合我國專利法有關新型專利之申請要件的規定，爰乃 φ 依法提起專利申請。 【圖式簡單說明】 圖1係本創作按鍵式觸控鍵盤的外觀立體圖。 圖2係根據圖1之部份按鍵結構的局部立體分解圖。 圖3係本創作按鍵式觸控鍵盤之電容式電路板結構 不意圖，其係顯示電容式電路板之第一、二導體 層及按鍵導通點結構。 圖4係根據圖2之部份按鍵的局部組裝結構剖面示 Ή441152 意圖。 圖5係本創作按鍵式觸控鍵盤之系統方塊結構圖。 【主要元件符號說明】 10 ...按鍵式觸控鍵盤 2 0 · · *鍵帽 201 ·· 定位柱 30 · · ·架橋 3 01 ·· 上樞轴 • 302 * · 下枢軸 40 ·..電容式電路板 402 · ♦透孔 40A . ·第一導體層 40B ·.第二導體層 40C · ·導通點 41 · . ·彈性元件 $ 41 C · ·按壓柱 50 · · ·鋁板 5 0 2 ·· 樞接座M441152 V. New description: [New technical field] This creation is about a touch-sensitive touch keyboard, especially a keyboard device with pressing and touch function. [Prior Art] According to the current era of rapid development of computer technology and the rapid spread of information transmission, the relevant computer input devices can be keyboards and touch panels. Currently, touch panels on the market can be roughly divided by resistance. Capacitive, ultrasonic, optical (infrared), etc., and capacitive touch panels can be divided into surface capacitance (Waee) touch panel and projected capacitor (Pr〇jected Capacitive) touch panel. The operation principle of the projected capacitive touch panel is mainly based on the change of capacitance formed by the contact between the transparent electrode of the IT0 (indium tin oxide) and the human finger or the touch object on the touch panel, and the control ic operation is performed. After that, it is converted to coordinate data that can be interpreted by the operating system. In general, when a single finger or a single touch is used, a X-axis and a γ-axis respectively generate a capacitive effect to induce a current, so that the coordinate position at the touch can be obtained by the intersection of the X-axis and the 丫 axis. The above-mentioned projected capacitive touch panel is applied to a conventional notebook computer, which is generally provided with a touch panel, and the conventional touch panel is usually installed at a right side or a front position of the keyboard so that the user can use the touch panel. Fingers to control the computer. However, because the size of the conventional touchpad is 1441152, it is inconvenient to use it to control the computer, and its separate design is extremely empty. Meida, the keyboard of the notebook is not big. Although a small area of the touchpad occupies a small area, it still occupies a certain proportion of the keyboard area, which will affect and increase the overall notebook computer. The volume is inconvenient to use. Furthermore, the input device of the conventional touch panel has a flat plate shape, so that it does not have the elastic pressing structure of the conventional keyboard, so that the inconvenience of the conventional user is improved. In view of this, the author of this case, who has been engaged in the manufacturing and design practice of related products for many years, actively researched and improved, and after many physical sample production and testing, and then specifically improved the above shortcomings of the prior patents, To complete this creation. [New content] This creation provides a touch-sensitive touch keyboard. The problem of φ to be solved is that the area of the conventional touch panel is small and the lack of the user's feeling of pressing the keyboard and the hand touch is felt. The problem of the touch keyboard is known, and it has been developed and improved to achieve the integration of the touch keyboard and the function of the key keyboard. The present invention relates to a touch-sensitive touch keyboard, which comprises a plurality of key towels a, a plurality of bridges, a capacitive circuit board and an aluminum plate, wherein the key cap is pivotally disposed on a top surface of the bridge; the bridge The pivoting component is pivotally connected to the top surface of the aluminum plate at the bottom edge thereof; the capacitive 4 and M441152 circuit boards are a capacitive sensing touch panel disposed between the bridge and the aluminum plate. The capacitive circuit board includes a first conductor layer, a second conductor layer and a plurality of conductive points, and a plurality of conductive elements are respectively arranged on the top surface of the plurality of conductive points, wherein the top surface of each of the elastic elements corresponds to Receiving a positioning post supported on the bottom surface of the keycap, and pressing columns on the bottom surface of the inner edge of each elastic member are corresponding to the conduction points of the respective word key signals, and the crucible can be lifted upward by the elastic element a keycap, and by pressing the keycap, the pressing column of the elastic component can touch the conduction point of each word key signal downward, thereby providing a keyboard key pressing signal, and then the first conductor layer and the second conductor layer tie up a capacitive sensing element composed of a first sensing area and a second sensing area arranged in a plurality of matrixes, respectively, when the user slides a gesture over the keyboard, the displacement of the finger conductor is Detecting a change in the capacitance of the first conductive layer and the second conductive layer, and identifying a coordinate position of the capacitive sensing region between the first conductive layer and the second conductive layer by a signal detecting unit The information is generated by the gesture-spaced touch signal; the nameplate is a set of support plates disposed on the bottom surface of the capacitive circuit board and the pivotal connection on the top surface of the display plate passes through the capacitive circuit board Corresponding to the through hole, the 玄 》 玄 玄 、 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; , 俾 achieve the traditional keyboard bomb 5 ¥ 441152 sex button and touch keyboard dual use efficiency. For the actual use and operation performance of this creation, please refer to the following implementation methods and detailed description of the drawings to understand the technical features and use efficiency of this creation. [Embodiment] The present invention provides a touch-sensitive touch keyboard. The above-mentioned creative objects and advantages of the present invention are not difficult to obtain from the detailed description of the selected embodiments described below and the drawings. Referring to FIG. 1 to FIG. 5, the key touch keyboard 10 includes a plurality of key caps 2, a plurality of bridges 3, a capacitive circuit board 40, and a nameplate 50. The cap 20 is a square pressing member, and the central bottom surface of the key cap 2 is convexly provided with a positioning post 2〇1, and the four end sides of the bottom surface of the key cap 1 are pivotally connected to the top edge of a bridge 30. Secondly, the upper φ pivot 301 (because it is a conventional technique, it will not be described); the bridge 30 is a pivotal linkage element of the scissor foot, and the bottom edge of the bridge 30 is opposite to the pivot 3〇. 2 structure, and correspondingly pivoted to the pivoting seat 502 of the top surface of a slab 50, so that the bridge 30 can be pressed up and down between the keycap 20 and the nameplate 5 ;; the capacitive circuit board 4 〇 The utility model relates to a touch panel with a capacitive sensing operation mode, which is arranged between the bridge 3〇 and the aluminum plate 5〇, and the 6 M441152 玄 mysical circuit board 40 comprises a first conductor layer 4〇A, a first a conductor layer 40 B and a plurality of conductive points 40 C; a plurality of conductive points are respectively arranged on the top surface of the plurality of conductive points 40 C And the top surface of each of the elastic elements 41 corresponding to the positioning post 201' supported on the bottom surface of each of the keycaps 2, and the pressing column 41 C protruding from the bottom surface of each inner edge of the elastic element 41 corresponds to each of the word signal signals The conduction point 4〇c, and a bottom surface of each of the pressing columns 41 C can be coated with a conductive carbon Φ film '俾 to lift the key cap 20 upward by the elastic member 41, thereby providing elastic pressing of the keyboard By pressing the keycap 20, the pressing column 41c of the elastic member 41 can be pressed downward to the conduction point 4〇c of each word key signal, thereby providing a keyboard key pressing signal, and the signal is transmitted through a signal. The unit 6 〇 identifies the coordinate position signal pressed by the word key. As a result, each of the elastic elements 41 can be integrally formed on a diaphragm (not shown), and the whole piece is disposed. On the top surface of the capacitive circuit board 40; then, the first conductive layer 40A and the second conductive layer 40B are respectively stacked one above another by a first sensing area and a second sensing area having a plurality of matrix arrangements Composition of capacitive sensing components when used According to the operation design specification of the touch gesture, for example, when the user slides the gesture over the keyboard, the capacitive sensing of the relative sensing regions of the first conductor layer 40A and the first conductor layer 40B is generated by the displacement of the finger conductor. And the value of the coordinate position of the conductive layer 40A and the second conductor I 4〇B is detected by a signal detecting unit 60, and a gesture of the touch signal is generated according to the coordinate position of the conductive layer 40A and the second conductor I 4〇B; As for the keyboard operation mode selected by the user, (4) by switching a unit 70 to switch between the selection of the traditional button or the blank touch mode. The aluminum plate 50 is disposed on the bottom surface of the capacitive circuit board 4 and on the top surface of the aluminum plate 50. The pivoting seat 502 of the aluminum plate 50 passes through the corresponding through hole of the capacitive circuit board 40 to make the bridge 3〇 The capacitive circuit board 40 and the aluminum plate 50 are assembled into one body; the switch unit 70 is a switching button on a keyboard, which is electrically connected to the signal detecting unit 60 and has a switching selection button mode or an empty touch. The function of the control mode, when the switch unit 7 〇 switches to the button mode, then the signal detecting unit 6 选择 selects the sampling of the word button to press the sfi number and transmits it to a signal transmitting unit 8 〇; φ When the switch unit 70 switches to the air-tight touch mode, the signal detection unit 7L 60 selects to sample the gesture blanking touch signal and transmits it to a signal transmission unit 8 in the keyboard; the signal The transmission unit 80 receives the word key pressing signal or the gesture blanking touch signal, and transmits the same to the computer host 9〇, thereby pressing the A number or the gesture to block the touch signal via the computer host 90. After the signal is processed, the keyboard is input into the message. The number is shown on the electric screen from the screen. The remote sfl transmission unit 80 can be a wireless type 441152 Bluetooth transmitter or a wired universal serial bus (USB) transmitter. The key structure and specific functions of the present invention are as follows: The key touch keyboard of the present invention belongs to a keyboard device having a pressing and touch function, which has a capacitive circuit board 40. Sensing the function of a word press button and a gesture to block the touch signal' and using a switch button of the switch unit 7 选择 to select the _ button type or the space touch mode, to achieve the traditional keyboard elastic button and touch Control the dual use of the keyboard. In summary, the creative touch-sensitive touch keyboard is a keyboard device with pressing and touch functions, and the creative agency can achieve the purpose of the monthly description, and specifically enhance the performance of quickly switching the keyboard control mode. Therefore, this creation is indeed innovative and progressive, and it has already met the requirements of the application requirements for new types of patents in China's Patent Law, and 爰 is φ to file a patent application according to law. [Simple description of the drawing] Fig. 1 is a perspective view of the appearance of the key touch keyboard of the present invention. 2 is a partial exploded perspective view of a portion of the button structure of FIG. 1. FIG. 3 is a schematic diagram of a capacitive circuit board structure of the key touch keyboard of the present invention. It is not intended to display the first and second conductor layers of the capacitive circuit board and the key conduction point structure. Fig. 4 is a cross-sectional view showing the partial assembly structure of the button of Fig. 2, showing the intention of 441152. FIG. 5 is a structural block diagram of the key touch keyboard of the present invention. [Main component symbol description] 10 ... Push-button touch keyboard 2 0 · · * Keycap 201 ·· Positioning post 30 · · · Bridge 3 01 ·· Upper pivot • 302 * · Lower pivot 40 ·.. Capacitance Circuit board 402 · ♦ through hole 40A · first conductor layer 40B · second conductor layer 40C · · conduction point 41 · · elastic element $ 41 C · · pressing column 50 · · · aluminum plate 5 0 2 · · Pivot socket