1343064 九、發明說明： 【發明所屬之技術領域】 的^發明侧於-種鍵盤，且朗是„於—種具有強化結構 【先前技術】1343064 IX. Description of the invention: The invention of the invention belongs to the keyboard, and the lang is a kind of reinforced structure. [Prior Art]
請參閱圖一，圖一係繪示根據先前技術之鍵盤丨之示意圖。 如圖一所示，鍵盤丨包含鍵帽10、底板12及架體16。架體16 樞接於鍵帽1〇及底板12，可使鍵帽10相對底板12垂直移動。 一般，言，行動裝置首先要求是輕薄，利於使用者攜帶使用，例 如.筆記型電腦、個人數位助理(pDA)及手機，因此行動裝置的 也必須輕薄化。-般而言，將鍵盤i的底板12的厚度減少 疋取直覺的方法，可是伴隨而來的問題是底板12的結構強度不 足，亦即，太溥的底板12容易因外力作用下產生形變。 、藉此，本發明提供一種鍵盤及發光鍵盤，兼顧輕薄及堅固的 要求’用以解決上述問題。 【發明内容】 紐i發明之—範嘴在於提供—種鍵盤，包含鍵帽、底板、基板 =。其巾底板與基板結合；架體銜接鍵帽及底板 可相對底板垂直移動。 月之另一範臂在於提供一種發光鍵盤，包含鍵帽、底 驶板、㈣及背光模組。其中底板與透光基板結合；架 及底板’使得鍵帽可相對底板垂直軸；背光模組位 於透光基板下，用以提供鍵盤背光。 ;本考X月中底板可用熱融式、衝壓或是埋入射出（insert 5 1343064 molding)方式與基板或是透光基板結合。 ，致使增加鍵 因此，本發明之鍵盤及發光鍵盤具有強化結構 盤耐用度，兼具輕薄及堅固的要求。 .關於本發明之優點與精神可以藉由以下的發明詳述及所附圖 式得到進一步的瞭解。 【實施方式】 凊參圖二，圖二係繪示根據本發明一較佳具體實施例之鍵 ❿ 盤2之示意圖。如圖二所示，鍵盤2包含鍵帽20、底板22、基 板24及架體26。其中底板22與基板24結合；架體26銜接鍵帽 20及底板22，使得鍵帽2〇可相對底板22垂直移動。 於此實施中，鍵帽20包含第一樞接部2〇〇及第一滑動部 202 ’底板22包含第二樞接部220及第二滑動部222。架體26包 含第一支架260、第二支架262及連接軸264。其中，第一支架 260樞接於第一枢接部2〇〇及滑動於第二滑動部222 ;第二支架 262樞接於第一框接部220及滑動於第一滑動部202 ;第一支架 260气由連接軸264連接且交叉於第二支架262。藉由第一支架 • 260、第二支架262及連接軸2料之間的連動，鍵帽2〇可相對底 板22垂直移動◊需注意的是，當使用者將鍵帽2〇向下壓後，因 ^架體26具有彈性，當使用者釋放鍵帽2〇後，架體％會將鍵 中自20回彈至原來的高度。實際情況下，鍵盤2可另包含一彈性 體(未顯示)於鍵帽20及底板22之間，用以額外提供鍵帽2〇 —回 彈力，進而增加使用者打字時的回饋力道感。 於此實；5也中’底板22之材質可為不錄鋼、銅合金或其他金 屬。基板24之材質可為碳纖維、熱固型塑膠、熱塑型塑膠或其 他工程塑膠。一般而言，底板22輕薄化除了縮小體積外，還可 利於於底板22上作加工處理。但隨著底板22的厚度減少’具有 6 1343064 金屬材質的底板22會越軟，亦即，底板22在外力 生形變。因此，將底板22以熱融、衝壓或埋 = 24結合，可達餘薄及触結構的需求。抑方式與基板 此外，底板22具有第一上表面224，基板24且 面244，第-上表面224與第二上表面244大致共g 吕，如圖-所示，若先前技術中的鍵盤丨的底板1 二 •6mm ’且厚度不能更動的情;兄下，基板24 可―^^ i2 24 J ^fί 第-上表面244共平面。藉此，不但符合厚度的規格，且 ^ 的；度可任意設計，利於加工處理及減少原料用量。冬妙-， 22的第-上表面224也可高於或低於 田：、上$ 244,視實際設計情況而定。 的弟一上表面 料三騎示根據本發明另—較佳具體實施例之 1先鍵盤3之不思圖。如圖三所示，發光鍵盤3包含鍵〇、 板32、透光基板34、架體36及背光模組38。其中底板32盥透 光基板34結合；架體36銜接鍵帽3〇及底板32，使得鍵帽3〇、可 ^目對底板32垂直移動；背光模組38位於透光基板％下，用以 ，供發光鍵盤3之背光。背光模組38可用發光二極體师t Emitting Diode，LED)作為光源，視採用LED的類別，背光可為 色光或多色光。 ^ 此外，若底板32無透光處’背光只能從透絲板34與底板 32产结合之處穿出’進而照亮鍵帽3〇周圍；反之，若底板Μ具 有第-透光部326且鍵帽30具有第二透光部3()6，背光可依序通 過第-透光部326及第二透光部3〇6。第二透光部3〇6若為鍵帽 3〇上的/號及字母’鍵帽3G上的符號及字母可發出光線。因 此’當壤境光源微弱的時候’不0的按鍵易於分辨，方便使用者 輸入資料。 7 1343064 因為底板32需要讓背光通過，底板32具 326。-般而言，底板32錢空一部分作為第一透 = 同時也降低了底板32的結構強度。相較於圖二中二 鍵盤3更需要強化結構強度。同樣地，發光鍵盤3 ’ ^ ^融、衝壓或埋人㈣方式與透絲板34結合，以強化結構^ 相較於先前技術，本發明之鍵盤及發光鍵盤且 致使增加鍵盤耐用度，兼具輕薄及堅固的要求。/、 、、‘。， 發明具f 例之詳述，係希望能更加清楚描述本 本發明!述所揭露的較佳具體實施例來對 及具相等性的安丨’其目的是希望能涵蓋各種改變 此，本所欲申請之專職_•^内。因Please refer to FIG. 1. FIG. 1 is a schematic diagram of a keyboard according to the prior art. As shown in FIG. 1, the keyboard 丨 includes a keycap 10, a bottom plate 12, and a frame body 16. The frame body 16 is pivotally connected to the keycap 1 and the bottom plate 12 to vertically move the keycap 10 relative to the bottom plate 12. Generally speaking, the mobile device is first required to be thin and light, which is convenient for the user to carry, for example, a notebook computer, a personal digital assistant (pDA), and a mobile phone, so the mobile device must also be thin and light. In general, the method of reducing the thickness of the bottom plate 12 of the keyboard i is intuitive, but the problem is that the structural strength of the bottom plate 12 is insufficient, that is, the too large bottom plate 12 is easily deformed by an external force. Accordingly, the present invention provides a keyboard and an illuminated keyboard that meet the requirements of lightness and sturdiness to solve the above problems. SUMMARY OF THE INVENTION The invention is based on the provision of a keyboard comprising a keycap, a bottom plate, and a substrate. The towel bottom plate is combined with the substrate; the frame body engaging the key cap and the bottom plate can be vertically moved relative to the bottom plate. Another arm of the month is to provide an illuminated keyboard comprising a keycap, a bottom plate, (four) and a backlight module. The bottom plate is combined with the transparent substrate; the frame and the bottom plate are such that the key cap can be perpendicular to the bottom plate; and the backlight module is located under the light-transmitting substrate for providing keyboard backlight. In the X-month of this test, the bottom plate can be combined with the substrate or the transparent substrate by means of hot-melt, stamping or immersion (insert 5 1343064 molding). Thus, the key is increased. Therefore, the keyboard and the illuminated keyboard of the present invention have the durability of the reinforced structure, which is both thin and sturdy. The advantages and spirit of the present invention will be further understood from the following detailed description of the invention and the accompanying drawings. [Embodiment] FIG. 2 is a schematic view showing a key disc 2 according to a preferred embodiment of the present invention. As shown in FIG. 2, the keyboard 2 includes a keycap 20, a bottom plate 22, a base plate 24, and a frame body 26. The bottom plate 22 is coupled to the base plate 24; the frame body 26 engages the key cap 20 and the bottom plate 22 such that the key cap 2 is vertically movable relative to the bottom plate 22. In this implementation, the keycap 20 includes a first pivoting portion 2 and a first sliding portion 202. The bottom plate 22 includes a second pivoting portion 220 and a second sliding portion 222. The frame 26 includes a first bracket 260, a second bracket 262, and a connecting shaft 264. The first bracket 260 is pivotally connected to the first pivoting portion 2 and sliding to the second sliding portion 222; the second bracket 262 is pivotally connected to the first frame connecting portion 220 and sliding to the first sliding portion 202; The bracket 260 is connected by the connecting shaft 264 and intersects the second bracket 262. The keycap 2〇 can be vertically moved relative to the bottom plate 22 by the linkage between the first bracket 260, the second bracket 262 and the connecting shaft 2, and it should be noted that when the user presses the keycap 2〇 downward Because the frame body 26 has elasticity, when the user releases the keycap 2, the frame body will rebound from the 20 to the original height. In actuality, the keyboard 2 may further include an elastic body (not shown) between the keycap 20 and the bottom plate 22 for additionally providing the keycap 2〇-rebounding force, thereby increasing the feedback feeling of the user when typing. In this case, the material of the bottom plate 22 may be unrecorded steel, copper alloy or other metal. The material of the substrate 24 can be carbon fiber, thermosetting plastic, thermoplastic plastic or other engineering plastics. In general, the bottom plate 22 is light and thin, in addition to reducing the volume, it is also advantageous for processing on the bottom plate 22. However, as the thickness of the bottom plate 22 is reduced, the bottom plate 22 having a metal material of 6 1343064 is softer, that is, the bottom plate 22 is deformed by an external force. Therefore, the bottom plate 22 is thermally melted, stamped or buried = 24 to meet the requirements of the thin and touch structure. In addition, the bottom plate 22 has a first upper surface 224, a substrate 24 and a surface 244, and the first upper surface 224 and the second upper surface 244 are substantially co-grained, as shown in the figure, if the prior art keyboard 丨The bottom plate 1 is 2·6 mm' and the thickness cannot be changed. Under the brother, the substrate 24 can be -^^ i2 24 J ^fί The first-up surface 244 is coplanar. In this way, not only the thickness specifications, but also the degree can be arbitrarily designed to facilitate processing and reduce the amount of raw materials. The first-upper surface 224 of the winter wonder-, 22 may also be higher or lower than the field: up to $244, depending on the actual design. The younger one is on the surface and the third rider is shown in the first embodiment of the preferred embodiment of the present invention. As shown in FIG. 3, the illuminated keyboard 3 includes a key 〇, a board 32, a transparent substrate 34, a frame body 36, and a backlight module 38. The bottom plate 32 is connected to the transparent substrate 34; the frame 36 is connected to the key cap 3〇 and the bottom plate 32, so that the key cap 3〇 can move vertically to the bottom plate 32; the backlight module 38 is located under the transparent substrate %, For backlighting of the illuminated keyboard 3. The backlight module 38 can be used as a light source by using a light emitting diode (LED), depending on the type of LED, and the backlight can be colored or multi-colored. In addition, if the bottom plate 32 has no light transmission, the backlight can only pass through the joint of the light guide plate 34 and the bottom plate 32 to further illuminate the periphery of the keycap 3; otherwise, if the bottom plate has the first light transmitting portion 326 The keycap 30 has a second light transmitting portion 3()6, and the backlight can sequentially pass through the first light transmitting portion 326 and the second light transmitting portion 3〇6. The second light transmitting portion 3〇6 is a symbol and a letter on the keycap 3〇 on the /# and the letter' keycap 3G to emit light. Therefore, when the light source of the soil is weak, the buttons that are not 0 are easy to distinguish, and it is convenient for the user to input data. 7 1343064 Because the backplane 32 needs to pass the backlight, the backplane 32 has 326. In general, a portion of the bottom plate 32 is used as the first pass = also reduces the structural strength of the bottom plate 32. Compared with the second keyboard 3 in Fig. 2, it is necessary to strengthen the structural strength. Similarly, the illuminated keyboard 3' ^ fuse, stamped or buried (four) way combined with the silk plate 34 to strengthen the structure ^ compared to the prior art, the keyboard and the illuminated keyboard of the present invention and increase the durability of the keyboard, both Light and sturdy requirements. /, ,, ‘. DETAILED DESCRIPTION OF THE INVENTION The present invention is intended to provide a clearer description of the present invention. The preferred embodiments disclosed herein are intended to be equivalent to the ampoule. The purpose of the invention is to cover various modifications. Apply for full-time _•^. because
8 1343064 I · · 【圖式簡單說明】 圖一係繪示根據先前技術之鍵盤之示意圖。 圖二係繪示根據本發明一較佳具體實施例之鍵盤之示意圖。 圖三係繪示根據本發明另 意圖。 一較佳具體實施例之發光鍵盤之示 【主要元件符號說明】 1、2 :鍵盤 3:發光鍵盤 10、20、30 :鍵帽 12、22、32 :底板 24 :基板 34 :透光基板 16、26、36 :架體 38 :背光模組 200 :第一框接部 202 :第一滑動部 220 :第二樞接部 222 :第二滑動部 224 :第一表面 244 :第二表面 260 :第一支架 262 :第二支架 264 :連接軸 306 :第二透光部 326 :第一透光部8 1343064 I · · [Simple Description of the Drawings] Figure 1 is a schematic diagram showing a keyboard according to the prior art. 2 is a schematic diagram of a keyboard in accordance with a preferred embodiment of the present invention. Figure 3 is a schematic representation of another aspect of the invention. LED display of a preferred embodiment [Description of main components] 1, 2: Keyboard 3: illuminated keyboard 10, 20, 30: key caps 12, 22, 32: bottom plate 24: substrate 34: transparent substrate 16 26, 36: frame 38: backlight module 200: first frame portion 202: first sliding portion 220: second pivot portion 222: second sliding portion 224: first surface 244: second surface 260: First bracket 262: second bracket 264: connecting shaft 306: second light transmitting portion 326: first light transmitting portion