M430640 五、新型說明： 【新型所屬之技術領域】 懸臂式按鍵結構之 本創作關於一種按鍵及鍵盤，尤指一種具有 按鍵及鍵盤。 【先前技術】 於傳統的鍵盤結構中，最常見的是採用f刀式按鍵結構，但剪 刀式按鍵結構的結構複雜，鍵帽及底板上均需設置對應結構，使得 具有剪刀式按鍵結構之鍵盤高度難以降低。目前於市面上已有採Z ^臂式按赌構之難，目㈣臂式按繼财_立板件形成懸 臂結構來實作。於實作上，此板件設置於絲上之—框架上，板件 與框架之結合刊雜絲實現，或是單純疊置並另以其他構件結 構拘束’例如底殼及上蓋。但無論何者，㈣式按鍵結構整體高度 雖較剪刀式按鍵結構低，但純含至少底板厚度、框架厚度及板件 厚度，於實際產品設計令，尚包含底殼及上蓋的厚度◊此外，於實 際產品設計中，構件數量仍可能過多而不利於薄型化設計。另外， 則述板件與框架之結合方式，板件與框架間之結合強度不足，結構 本身亦難以達騎密定位’組合公差可能不小，不册組裝操作， 亦不利於薄型化設計。 【新型内容】 鑑於先前技術中的問題，本創作的目的之一在於提供一種按 M430640 .鍵，錢臂式按鍵結構無架直接緊密結合，可提昇組裝精度並可 -有效降低按鍵整體高度，有利於薄型化設計。 本創作之按鍵包含-底板、一框架及一懸臂式按鍵結構。該框 架設置於該底板之上。該懸臂式按鍵結構包含一懸臂及一鍵帽，該 懸臂具有-自由端部及-固定端部，該鍵帽位於該自由端部，該固 •定端部緊密嵌入該框架。其中該固定端部嵌入該框架之方式可利用 鲁埋讀出㈣ertionmolding)的方式實施，使得該固定端部嵌入該框 架之部分能與該框架緊密結合，除可提昇該固定端部與該框架之結 合強度外’亦可提昇雜㈣賴度，有觀各構件之薄型化。。 此外，由於賴臂式魏結構與雜雜難合，且雜帽可直接 形絲該懸臂上’故該按鍵所需的主要構件數量可減少並且該按鍵 整體南度即能被降低，亦有利於薄型化設計。 本創作之另-目的在於提供一麵盤，包含複數個本創作之按 »鍵結構。同制，該趣之㈣式賴結構魅架結構上緊密結合， 可提昇組裝騎並可有效降低魏髓高度，有利於薄魏設計。 本創作之健包含-底板、-框架及複數侧臂式按鍵結構。 該框架設置於該底板之上。每-個懸臂式按鍵結構包含一懸臂及一 鍵帽’該懸臂具有-自由端部及一固定端部，該鍵帽位於該自由端 部，該固定端部緊密嵌入該框架。於結構邏輯上，該鍵盤包含複數 個前述按鍵’故該固定端部嵌入該框架之方式亦可利用埋入射出的 5 M430640 方式實施，使得該固定端部嵌入該框架之部分能與該框架緊密結 合，以提昇該固定端部與該框架之結合強度及該鍵盤整體組裝精 度；此外’該懸臂式按鍵結構與該框架結構整合，且該鍵帽可直接 形成於該懸臂上’故該鍵盤所需的主要構件數量可減少並且該鍵盤 整體南度能被降低，亦有利於薄型化設計。 關於本創作之優點與精神可以藉由以下的創作詳述及所附圖式 得到進一步的瞭解。 【實施方式】 請參閱第1至第3圖，第1圖為根據本創作之一較佳具體實施 例之按鍵1之示意圖’第2圖為按鍵1之分解圖，第3圖為按鍵1 沿第1圖中線X-X之剖面圖。按鍵丨包含一底板12、一薄膜電路板 14、一彈性圓頂16、一框架18、一懸臂式按鍵結構2〇及一上蓋22。 薄膜電路板14設置於底板12上並具有一開關142。彈性圓頂16對 應開關142设置於薄膜電路板14上。框架18設置於底板12之上， 於本實施例中，框架18直接設置於薄膜電路板14上，框架18中間 形成一谷置空間182，彈性圓頂16位於容置空間182中。懸臂式按 鍵結構20包含一懸臂202及一鍵帽2〇4，懸臂202具有一自由端部 2022及與自由端部2022連接之一固定端部2〇24，鍵帽2〇4位於自 由知。P 2022，固定端部2024緊密嵌入框架18，此處緊密係指固定 鈿邓2024與框架18實體間無間隙的結合而言，於實作上固定端 ^ 2024可於框架18成型時’直制用埋人射出（insertion molding) 6 财30640 ^方式實現獄人，。上蓋22具有_窗σ從並設置於框架 以使鍵t目204自固口 222露出。藉此，使用者可透過窗口拉 臂式按鍵結構2〇彎曲而賴彈性圓頂 發開關142，進而實現輸入操作。 咽 於本實施例中，固定端部細包含_固定部2魏及—第 斤㈣24b ’懸臂202露出於框架18的部分係自固定部職沿一 弟-方向m延伸’第-彎折部2024b自固定部雇a沿 ^2彎折延伸，第：方向D2垂直於第—方向m。藉此， 觸^024與㈣關之結合力除湖定端部繼與框㈣間接 觸面之摩擦力嫌卜’亦由第—f折部2G24b_定部細a形成 之結構與框架】8形成結構卡合提供，賴定端部2Q難框架μ 間之結合強度較岐端部肅以單—片狀結職人框架ΐ8 ^士構 所具有之結構強度來得強許多。原則上，第一彎折部繼b之延伸 方向(即第二方向D2)與第-方向D1非平行即可產生前述結 效果。 此外’於本實施例中，底板12包含複數個固定孔122，框架Μ 包含複數個熱熔鉚釘184，對應設置於固定孔122中以使框架Μ與 ，板12、结合，藉此，底板12與框架18無需其他固定件即可實現固 定效果。又於本實施例中，_電路板14係夾置於购18與底板 U之間，故薄膜電路板14上形成有複數個通孔144，對應固定孔 122，以供熱炼鉚釘m穿過。另外，於實作上，框架a與底板η M430640 亦可藉由其他方式直接或間接固定，例如膠黏、結構卡合或另以外 殼件產生結構拘束以實現定位或固定之效果。本創作均不以此為 限。另外補充說明的是，上蓋22與框架18間之固定可利用膠黏或 其他方式，例如前述鉚合方式。在不考慮外觀的條件下，於本實施 例中，上蓋22亦可省略，可進一步降低按鍵丨整體厚度。另外，於 實際產品設計中，按鍵1可包含—外殼，與上蓋22結構整合，其他 構件則設置於此外殼内，以提供按鍵丨完整的外觀。M430640 V. New description: [New technical field] Cantilever type button structure This creation relates to a button and a keyboard, especially a button and a keyboard. [Prior Art] In the traditional keyboard structure, the most common is to use the f-knife button structure, but the structure of the scissor-type button structure is complicated, and the corresponding structure needs to be set on the key cap and the bottom plate, so that the keyboard with the scissor-type button structure is provided. The height is difficult to reduce. At present, it is difficult to adopt the Z-arm type according to the gambling structure in the market, and the head (four) arm type is formed by the cantilever structure formed by the ___ In practice, the panel is placed on the frame of the wire, the combination of the panel and the frame is achieved, or simply stacked and otherwise constrained by other components, such as the bottom and upper covers. However, the overall height of the (4) type button structure is lower than that of the scissors type button structure, but it contains at least the thickness of the bottom plate, the thickness of the frame and the thickness of the plate. In actual product design, the thickness of the bottom case and the upper cover is also included. In actual product design, the number of components may still be too large to facilitate thin design. In addition, the combination of the plate member and the frame, the joint strength between the plate member and the frame is insufficient, and the structure itself is difficult to reach the riding and positioning. The combination tolerance may not be small, and the assembly operation is not required, which is not conducive to the thin design. [New content] In view of the problems in the prior art, one of the purposes of the present invention is to provide a button-type, money-arm type button structure without a frame directly and tightly combined, which can improve assembly precision and effectively reduce the overall height of the button. For thin design. The keys of the creation include a bottom plate, a frame and a cantilevered button structure. The frame is placed on the bottom plate. The cantilevered button structure includes a cantilever and a keycap having a free end and a fixed end, the key cap being located at the free end, the fixed end being tightly embedded in the frame. The manner in which the fixed end portion is embedded in the frame can be implemented by means of erection molding, so that the portion of the fixed end portion embedded in the frame can be tightly coupled with the frame, in addition to lifting the fixed end portion and the frame. In addition to the strength of the combination, it can also improve the miscellaneous (four) dependence, and the thickness of each member can be reduced. . In addition, since the Lai arm type Wei structure and the miscellaneous miscellaneous, and the miscellaneous cap can be directly shaped on the cantilever arm, the number of main components required for the button can be reduced and the overall southness of the button can be reduced, which is also advantageous. Thin design. The other purpose of this creation is to provide a disk containing a plurality of keystrokes of the creation. With the same system, the interesting (four) type structure structure is closely combined, which can improve assembly riding and can effectively reduce the height of the Wei pulp, which is beneficial to the thin Wei design. The creation of this creation includes a bottom plate, a frame, and a plurality of side arm type button structures. The frame is disposed on the bottom plate. Each of the cantilevered button structures includes a cantilever and a keycap. The cantilever has a free end and a fixed end, the keycap being located at the free end, the fixed end being tightly embedded in the frame. In structural logic, the keyboard includes a plurality of the aforementioned buttons. Therefore, the manner in which the fixed end portion is embedded in the frame can also be implemented by using a buried M 5 640640, so that the portion of the fixed end embedded in the frame can be closely related to the frame. Combining to improve the bonding strength between the fixed end portion and the frame and the overall assembly precision of the keyboard; furthermore, the cantilever type button structure is integrated with the frame structure, and the key cap can be directly formed on the cantilever arm. The number of main components required can be reduced and the overall southness of the keyboard can be reduced, which is also advantageous for a thin design. The advantages and spirit of this creation can be further understood by the following details of the creation and the drawings. [Embodiment] Please refer to FIGS. 1 to 3, which is a schematic diagram of a button 1 according to a preferred embodiment of the present invention. FIG. 2 is an exploded view of the button 1, and FIG. 3 is a button 1 along the edge. A cross-sectional view of line XX in Figure 1. The button 丨 includes a bottom plate 12, a film circuit board 14, an elastic dome 16, a frame 18, a cantilevered button structure 2A, and an upper cover 22. The thin film circuit board 14 is disposed on the bottom plate 12 and has a switch 142. The elastic dome 16 corresponding switch 142 is disposed on the thin film circuit board 14. The frame 18 is disposed on the bottom plate 12. In the present embodiment, the frame 18 is directly disposed on the film circuit board 14. A gusset space 182 is formed in the middle of the frame 18, and the elastic dome 16 is located in the accommodating space 182. The cantilevered push button structure 20 includes a cantilever 202 and a keycap 2〇4. The cantilever 202 has a free end 2022 and a fixed end 2〇24 connected to the free end 2022. The keycap 2〇4 is freely known. P 2022, the fixed end portion 2024 is tightly embedded in the frame 18, where the tightness refers to the combination of the fixed 钿 Deng 2024 and the frame 18 without gaps. In practice, the fixed end 2024 can be made straight when the frame 18 is formed. The prisoner is realized by means of insert molding 6 Finance 30640 ^. The upper cover 22 has a window σ and is disposed on the frame to expose the key t mesh 204 from the fixed opening 222. Thereby, the user can perform the input operation through the window pull-type button structure 2〇 bending and the elastic dome switch 142. In the present embodiment, the fixed end portion includes a fixing portion 2 and a second portion (four) 24b. The portion of the cantilever 202 exposed to the frame 18 extends from the fixed portion along the first-direction m. The first-bend portion 2024b The self-fixing portion employs a to extend along the ^2 bend, and the first direction D2 is perpendicular to the first direction m. Thereby, the combination of the contact force of ^024 and (4) is in addition to the frictional force of the contact surface between the end portion of the lake and the frame (four), and the structure and frame formed by the first f-part 2G24b_the fixed portion a] The formation of the structure is provided by the card, and the bonding strength between the 2Q and the frame of the hardened end portion is much stronger than that of the end portion of the single-sheet-like structure. In principle, the first bending portion can be produced by the non-parallel direction of the extending direction of b (i.e., the second direction D2) and the first direction D1. In addition, in the embodiment, the bottom plate 12 includes a plurality of fixing holes 122, and the frame 包含 includes a plurality of hot-melt rivets 184 correspondingly disposed in the fixing holes 122 to join the frame 12 and the plate 12, thereby the bottom plate 12 The fixing effect can be achieved without the need for other fixing members with the frame 18. In this embodiment, the _ circuit board 14 is sandwiched between the purchase 18 and the bottom plate U. Therefore, the film circuit board 14 is formed with a plurality of through holes 144 corresponding to the fixing holes 122 for the hot rivet m to pass through. . In addition, in practice, the frame a and the bottom plate η M430640 can also be directly or indirectly fixed by other means, such as adhesive, structural snapping or another outer casing to form a structural restraint to achieve the effect of positioning or fixing. This creation is not limited to this. It is additionally noted that the fixing between the upper cover 22 and the frame 18 may be by adhesive or other means such as the aforementioned riveting. In the present embodiment, the upper cover 22 may be omitted, regardless of the appearance, and the overall thickness of the key cymbal may be further reduced. In addition, in actual product design, the button 1 can include a housing that is integrated with the upper cover 22 and other components are disposed within the housing to provide a complete appearance of the button.
折部2024c，自第一彎折部2〇24b沿一 方向D3垂直於第二方向。藉此，G 請參閱第3圖及第4圖，第4圖為根據本創作之另一實施例之 按鍵3之剖關，鍵3與按鍵丨結構大致相同，主要不同之處在 於按鍵3之懸臂式按鍵結構40之懸臂402之固定端部彻处ς與 按鍵1之固定端部2024略有不同。固定端部4〇24尚包含一第二^ -第三方向D3彎折延伸，第三 固定端部4024與框架μ間之 口〜哪口卜刊以興框架18間之 與框架18形成結構卡合所提供之固持力 結合力更增加了第-蠻折部撕处與第二‘彎折部職。形成之結構 :货待力。同理，原則上，第二彎折鲁 方向D3)與第二方向ο:非平行即可產 部2024c之延伸方向(即第三 生刖述結構卡合效果。The folded portion 2024c is perpendicular to the second direction from the first bent portion 2〇24b in one direction D3. Therefore, please refer to FIG. 3 and FIG. 4 . FIG. 4 is a cross-sectional view of the button 3 according to another embodiment of the present invention. The key 3 is substantially the same as the button 丨 structure, and the main difference is that the button 3 is The fixed end of the cantilever 402 of the cantilevered button structure 40 is slightly different from the fixed end 2024 of the button 1. The fixed end portion 4〇24 still includes a second ^-third direction D3 bent and extended, and the third fixed end portion 4024 and the frame between the mouth of the frame are formed into a structural card with the frame 18 The combination of the holding force provided by the combination increases the tearing of the first-breast portion and the second 'bending portion'. The structure of formation: cargo waiting force. Similarly, in principle, the second bending direction D3) and the second direction ο: non-parallel can extend the direction of the production portion 2024c (ie, the third living structure structure engagement effect.
8 640 =ΓΓ4^Γ8之肉厚於實·用上―叫效防止 於實作上，可將按鍵3 架18拔出懸臂式按鍵結構20，故 化按鍵1刪式按鍵結構細於按鍵1中，以強 、賴、.‘口構20與框架18平行於第二 於前述實_中，固定端部趣、備_f折的 框架18間之結合強度，但本創作不以此為限。請參閱第3圖及第1 圖，第5圖為根據本創作之另一實施例之按鍵5之剖面圖。按鍵5 ^鍵丨結構大致_，主要㈣之處在於按鍵5之懸臂式按鍵結 構60之懸臂602之固定端部刪不具有第一 f折部細匕，但固 定端部6024之固定部6024a上形成有一通孔6_，框架18充滿 UL6024b ’此可直接藉纟埋人射^的方式，即可輕*於框架Μ成 形日^充滿if孔綱b。藉此，位於通孔綱b t之框㈣部分即與 固疋部6024a形成結構卡合’同樣能強化懸臂式按鍵結構6〇與框架 18之結合強度。實作上，固定部6〇2如上形成之通孔6咖數量可 視產品規格而定，原則上，具有通孔6024b數量愈多的固定部 6024a，結合強度愈強。補充說明的是，此通孔設計亦可應用於前述 懸臂式按鍵結構20、40中，例如於固定部2〇24a、第一彎折部2〇24b 或第二彎折部2024c形成通孔，亦能進一步強化懸臂式按鍵結構 20'40與框架18之結構強度。 %參閱第5圖及第6圖，第6圖為根據本創作之另一實施例之 M430640 按鍵之懸臂式按鍵結構6丨之俯賴，其中框架ls以虛線繪示。懸 臂式按鍵結構61舰臂式按鍵結構6G結構纽相同，她於懸臂 式按鍵結構60，懸臂式按鍵結構61之懸臂6〇3不採通孔強化結合 強度，而改採於固定畴6025之固定部6随上形成鑛齒狀或錄 狀邊緣6025b，為便於說明，於第6圖中，固定部·^左侧邊緣 則以波浪狀邊緣繪示’右側邊緣則以麟狀邊緣繪示。於本實施例 中懸# 603呈簡單的片狀結構，但因有鑛齒狀或波浪狀邊緣 6025b ’故與框架18之結合強度仍可得到強化。補充說明的是鋸 齒狀或波絲邊緣祕b除可產生岐端部祕無架18結構卡 合的效果，亦可增加固定端部祕與框架18間之接觸面積，亦有 強化、，、《合強度的效果。因此，於實作上，固定端部的Μ於固定部 6〇25a上可軸粗齡面祕ΦΧ影線表示於第6财），其具有增 加固定端部6025與框架18間之接觸面積的效果，故亦有強化結^ 強度的效果。另外，前祕餘或波錄雜及粗縫表面 6〇25。之結構設計亦可應用於前述懸臂式按鍵結構2〇、4〇中，亦能 進步強化懸臂式按鍵結構2〇、4〇與框架18之結構強度。 補充說明的是，當懸臂式按鍵結構20以可塑形材料製成時，如 金屬板’鍵帽204可藉由對懸臂2〇2之自由端部2〇22沖壓直接形 成若鍵巾i 204採另件組合形成時，例如埋入射出，鍵帽綱亦可 併入框架18之埋入射出製程中，一併成形。此時，自由端部 上亦可形成可強化結合鍵帽2〇4與自由端部2〇22間結合強度之結 構，如前述通孔6〇24b、銀齒狀或波浪狀邊緣及粗縫表面6〇2允 M430640 荨另外，鍵帽204採埋入射出成形時，亦可設計為包覆自由端部 .2022 ’以強化鍵帽204與自由端部2022之結合強度。 。月參閱第7圖及第8圖，第7圖為根據本創作之一較佳具體實 也例之鍵盤7之示意圖，第8圖為鍵盤7之分解圖。鍵盤7包含一 底板72、一薄膜電路板74、複數個彈性圓頂、一框架π、複數8 640 =ΓΓ4^Γ8 The meat is thicker than the real one. It is used to prevent the effect from being implemented. The button 3 frame 18 can be pulled out of the cantilever type button structure 20, so that the button 1 delete type button structure is finer than the button 1 The strength of the combination of the frame 18 with the frame 20 and the frame 18 is parallel to the second frame, and the frame 18 of the fixed end portion is folded, but the creation is not limited thereto. Please refer to FIG. 3 and FIG. 1 , which is a cross-sectional view of the button 5 according to another embodiment of the present invention. The button 5 ^ key 丨 structure is substantially _, the main (four) is that the fixed end of the cantilever 602 of the cantilevered button structure 60 of the button 5 is deleted without the first f-fold portion, but the fixed portion 6024 is fixed on the fixing portion 6024a A through hole 6_ is formed, and the frame 18 is filled with UL6024b'. This can be directly applied to the frame forming time by the method of burying the person to fill the ^ hole. Thereby, the frame (four) portion of the through hole frame b t forms a structure engagement with the solid portion 6024a, and the bonding strength between the cantilever type button structure 6A and the frame 18 can be enhanced. In practice, the number of through holes 6 formed by the fixing portion 6〇2 as described above may depend on the product specifications. In principle, the fixing portion 6024a having the larger number of through holes 6024b has a stronger bonding strength. It is to be noted that the through hole design can also be applied to the cantilever type button structure 20, 40, for example, the fixing portion 2〇24a, the first bending portion 2〇24b or the second bending portion 2024c form a through hole. The structural strength of the cantilevered button structure 20'40 and the frame 18 can be further enhanced. Referring to FIG. 5 and FIG. 6, FIG. 6 is a perspective view of the cantilever type button structure of the M430640 button according to another embodiment of the present invention, wherein the frame ls is shown by a broken line. The cantilever type button structure 61 has the same structure of the 6G structure of the ship-type button structure. In the cantilever type button structure 60, the cantilever 6〇3 of the cantilever type button structure 61 does not adopt the through hole to strengthen the bonding strength, but is changed to the fixed domain 6025. The portion 6 is formed with a mineral tooth or a recorded edge 6025b. For convenience of explanation, in the sixth figure, the left edge of the fixing portion is indicated by a wavy edge, and the right edge is depicted by a ribbed edge. In the present embodiment, the suspension # 603 has a simple sheet-like structure, but the strength of bonding with the frame 18 can be enhanced by the presence of the ore-like or wavy edge 6025b'. It is added that the jagged or corrugated edge b can not only produce the effect of the structure of the end of the frame, but also increase the contact area between the fixed end and the frame 18, and also strengthens, The effect of strength. Therefore, in practice, the fixed end portion of the fixed portion 6〇25a can be axially thickened, and the shadow line is indicated by the sixth line), which has an increase in the contact area between the fixed end portion 6025 and the frame 18. The effect is also enhanced by the strength of the knot. In addition, the former secret or wave recording and rough surface 6〇25. The structural design can also be applied to the above-mentioned cantilever type button structure 2〇, 4〇, and the structural strength of the cantilever type button structure 2〇, 4〇 and the frame 18 can be improved. In addition, when the cantilever type button structure 20 is made of a shapeable material, for example, the metal plate 'key cap 204 can be directly formed by stamping the free end portion 2〇22 of the cantilever 2〇2. When the other components are formed, for example, buried, the key cap can also be incorporated into the buried incident process of the frame 18, and formed together. At this time, the free end portion may also be formed with a structure capable of reinforcing the bonding strength between the bonding key cap 2〇4 and the free end portion 2〇22, such as the aforementioned through hole 6〇24b, silver-toothed or wavy edge, and rough surface. 6〇2 allows M430640 荨 In addition, when the keycap 204 is buried and formed, it can also be designed to cover the free end. 2022 'to strengthen the bonding strength between the keycap 204 and the free end 2022. . Referring to Figures 7 and 8, FIG. 7 is a schematic diagram of a keyboard 7 according to a preferred embodiment of the present invention, and FIG. 8 is an exploded view of the keyboard 7. The keyboard 7 includes a bottom plate 72, a thin film circuit board 74, a plurality of elastic domes, a frame π, and a plurality of
個懸臂式按鍵結構8〇及—上蓋Μ。薄職路板％設置於底板W 上並具有複數侧關(未顯示於圖巾）。每—轉性圓頂％對應一個 開關設置於薄膜電路板74上。框架78設置於底板72之上，本實 施例中，框㈣直接設置於_電路板74上框架％形成複數個 容置空間782，每-個彈性圓頂76位於一個容置空間782中。每一 個懸臂式按鍵結構80設置於一個容置空間7幻中並包含一縣臂· 及一鍵帽_ ’懸臂802之固定端部緊密嵌入框架78，鍵帽綱位 於懸臂8〇2之自由端部。上蓋82具有複數個窗口 822，每一個窗口 822對應一個懸臂式按鍵結構，上蓋82設置於框架78上以使鍵 帽綱自對應的窗口 822露出。藉此，使用者可透過窗口 822按壓 鍵巾目綱以使懸臂式按鍵結構8〇 f曲而擠壓彈性圓頂％ 關，進而實現輸入操作。 x间 於結構邏輯上，鍵盤7* $a 了視為複數個按鍵1、3或5之社人 關於鍵盤7各部件之其他說 心、，，。σ故 鍵結構8G與框架78之結合拖^ 疋㈣U式按 之相關說明’不再贅述。另外， 或5 於本實施例中，底板72與框架78 M430640 之亦採用鉚接’故底板72包含複數細定孔722，薄膜電路板 74亦包3複數個通孔744，對應該複數個固定孔722，框架％包含 複數個熱炫鉚釘784，對應穿過通孔％並設置於固定孔722中以 使框架78與额72結合。翻卩接結構可糊第3圖，料資述。 補充說明的疋，由於熱熔娜釘784用於框架％與底板^之結合， 原則上，框架78與底板72間之鉚接數量以足以固定框架％與底板 72即可，不以於每—_臂式按鍵結構⑽處皆設鉚接結構為必要； 但於懸臂式按鍵結構8〇_設置鉚接結構，有助於提㈣臂式按鍵 結構80作動的穩定度。 再補充說明的是，鍵盤7之複數個懸臂式按鍵結構80可個自緊 密嵌入框架78，抑或將全·臂式按鍵結構80整合簡一板件， =金屬板件沖壓形成全部懸臂式按鍵結構8〇，更有利於鍵盤7之 製作，尤其是埋入射出製針懸臂式按鍵結構8〇之放置 ==參閲第9圖，其根據本創作之另一實鍵盤 ^整合式懸臂式按鍵結構81部分之放大示意圖。於本實施例中，該 複數個懸臂式按鍵έ士禮8丨在士 * s …垃二 屬板㈣形成，彼此間仍以肋 條92連接以使該複數個懸f式按鍵結構81仍能 件，有利於埋人射_之實施；實作上，射出之框架仍;為^7 圖所示之框架78幾伯、 縣臂812 寸。於本實施例中，懸臂式按鍵結構81之 沿# 8i2之口疋㈣以兩支架助連接懸臂812之自由端部， 設置鍵帽814。懸臂812之固定八 古心， 域考折結構8124a、8124b , 並帶有通孔，以強化其與框架％之結合強度。關於懸臂式按鍵結構 12 M430640 si之其他說明，尤其是鍵帽8U及彎折結構犯如、犯处，可參閱 前述各實施例中之相關說明，不另贅述。 如前述說明，本創作之按鍵採用懸臂式按鍵結構，其採緊密嵌 入的方式與框架結合，而非外加於框架上，故相對於習知技術中， 懸臂式按鍵_置方版合，其顧Μ輯，糊狀按鍵厚度 則可相對較小。此外，懸臂式按鍵結構與框架緊密結合，例如藉由 修埋入射出實施，懸臂式按鍵結構與框架間之定位精度亦能提昇“且 合公差相較於習知懸臂錢鍵可再縮小，有利於組裝操作，亦有利 於薄型化設計。 圍 以上所述僅為本創作之較佳實施例，凡依本創作申請專利範 所做之均等變倾修飾，皆關本猶之涵蓋範圍。 【圖式簡單說明】The cantilever type button structure 8〇 and the upper cover Μ. The thin road board is set on the bottom plate W and has a plurality of side switches (not shown in the figure). Each of the rotating domes corresponds to a switch disposed on the thin film circuit board 74. The frame 78 is disposed on the bottom plate 72. In this embodiment, the frame (4) is directly disposed on the _ circuit board 74. The frame constituting a plurality of accommodating spaces 782, each of the elastic domes 76 is located in an accommodating space 782. Each of the cantilevered button structures 80 is disposed in a accommodating space 7 and includes a county arm and a keycap _ 'the fixed end of the cantilever 802 is closely embedded in the frame 78, and the key cap is located at the free end of the cantilever 8〇2 unit. The upper cover 82 has a plurality of windows 822, each of which corresponds to a cantilevered button structure, and the upper cover 82 is disposed on the frame 78 to expose the key cap from the corresponding window 822. Thereby, the user can press the key towel head through the window 822 to make the cantilever type button structure 8 〇 曲 and squeeze the elastic dome % OFF to realize the input operation. In the structural logic of the keyboard, the keyboard 7* $a is regarded as a group of people who have a plurality of buttons 1, 3 or 5. σ, the combination of the key structure 8G and the frame 78 is dragged, and the description of the U-shaped button is omitted. In addition, or in the embodiment, the bottom plate 72 and the frame 78 M430640 are also riveted. Therefore, the bottom plate 72 includes a plurality of fine holes 722, and the thin film circuit board 74 also includes a plurality of through holes 744, corresponding to a plurality of fixing holes. 722, the frame % includes a plurality of thermal rivets 784 corresponding to the through holes % and disposed in the fixing holes 722 to join the frame 78 with the forehead 72. The splicing structure can be pasted in the third picture. In addition, since the hot-melt nail 784 is used for the combination of the frame % and the bottom plate ^, in principle, the number of riveting between the frame 78 and the bottom plate 72 is sufficient to fix the frame % and the bottom plate 72, not for every -_ It is necessary to provide a riveting structure at the arm type button structure (10); however, the cantilever type button structure 8〇_ is provided with a riveting structure, which helps to improve the stability of the (four) arm type button structure 80. It is further added that the plurality of cantilever button structures 80 of the keyboard 7 can be self-tightly embedded in the frame 78, or the full arm type button structure 80 can be integrated into a simple plate member, and the metal plate member can be stamped to form all cantilever type button structures. 8〇, it is more conducive to the production of the keyboard 7, especially the placement of the cantilevered button structure of the buried needles == see Figure 9, according to another real keyboard of the present creation ^ integrated cantilever type button structure A magnified view of section 81. In this embodiment, the plurality of cantilever-type buttons are formed on the slabs (four), and are still connected by ribs 92 so that the plurality of suspension-type button structures 81 can still be It is conducive to the implementation of burying people _ _ implementation; in practice, the framework of the shot is still; for the frame shown in ^7 Figure 78, the county arm 812 inches. In the present embodiment, the cantilever type button structure 81 is provided with a keycap 814 along the free end of the cantilever 812 along the mouth of the #8i2 (4). The fixed cantilever 812 is eight ancient, the domain test structure 8124a, 8124b, with through holes to strengthen its bonding strength with the frame%. For other descriptions of the cantilever type button structure 12 M430640 si, especially the key cap 8U and the bent structure, please refer to the related description in the foregoing embodiments, and no further details are provided. As described above, the button of the present invention adopts a cantilever type button structure, which is combined with the frame in a tightly embedded manner, instead of being applied to the frame, so that compared with the prior art, the cantilever type button is placed in a square manner. In addition, the thickness of the paste button can be relatively small. In addition, the cantilever-type button structure is closely combined with the frame, for example, by burying and escaping, the positioning accuracy between the cantilever-type button structure and the frame can be improved, and the tolerance can be further reduced compared with the conventional cantilever money button. In the assembly operation, it is also conducive to the thin design. The above description is only the preferred embodiment of the present creation, and all the equivalent modifications made by the patent application of this creation are all covered by the scope. Simple description
^ 1圖為根據補作之—較佳具體實施例之按鍵之示意圖。 第2圖為第1圖中按鍵之分解圖。 第3圖為第請中按鍵沿綠χ·χ之剖面圖。 第4圖為根據摘作之另―實施例之按鍵之剖面圖。 ^圖為根據摘作之實施例之按鍵之剖面圖。 S圖為根據本創作之另—實施例之按鍵之懸臂式按鍵結構之俯視 ^7圖為根據摘作之—較魅體實細之_之示意 第8圓為第7圖中鍵盤之分解圖。 13 M430640 第9圖為根據本創作之另一實施例之鍵盤之整合式懸臂式按鍵結構 部分之放大示意圖。 7 【主要元件符號說明】 1 ' 3、5 按鍵 9 金屬板 12、72底板 16、76彈性圓頂 鍵盤 14、74薄膜電路板 18、78框架 20、40、60、6卜80、81懸臂式按鍵結構 22、82上蓋 92 肋條 122、722固定孔 142 開關 144、744通孔 I82、782容置空間 184、784熱炼鉚釘 202、402、602、603、802、812 懸臂 204、804、814 鍵帽 222、822 窗口 2022自由端部 6024b通孔 6025c粗糙表面 8124a、8124b彎折結構 第二方向 2024、4024、6024、6025 固定端部 2024a、602如、602允固定部 2024b第一彎折部 2024c第二彎折部 6025b鑛齒狀或波浪狀邊緣 8122 支架 D1 D3 D2 第一方向 第三方向1 is a schematic diagram of a button according to a preferred embodiment. Figure 2 is an exploded view of the button in Figure 1. Figure 3 is a cross-sectional view of the button along the green χ·χ. Figure 4 is a cross-sectional view of a button according to another embodiment of the present invention. The figure is a cross-sectional view of a button in accordance with an embodiment of the invention. The figure S is a top view of the cantilever type button structure according to another embodiment of the present invention. The figure is based on the drawing - the figure 8 of the actual body is the exploded view of the keyboard in the seventh figure. . 13 M430640 FIG. 9 is an enlarged schematic view showing the integrated cantilever type button structure portion of the keyboard according to another embodiment of the present invention. 7 [Main component symbol description] 1 '3, 5 button 9 metal plate 12, 72 bottom plate 16, 76 elastic dome keyboard 14, 74 thin film circuit board 18, 78 frame 20, 40, 60, 6 128, 81 cantilever Key structure 22, 82 upper cover 92 ribs 122, 722 fixing holes 142 switches 144, 744 through holes I82, 782 accommodation spaces 184, 784 hot rivets 202, 402, 602, 603, 802, 812 cantilever 204, 804, 814 keys Cap 222, 822 window 2022 free end 6024b through hole 6025c rough surface 8124a, 8124b bending structure second direction 2024, 4024, 6024, 6025 fixed end 2024a, 602, 602, fixing portion 2024b first bent portion 2024c Second bent portion 6025b ore-like or wavy edge 8122 bracket D1 D3 D2 first direction third direction