284342 C7 D7 經濟部中央橾準局貝工消費合作社印製 五、創作説明（） 0 1 本鋪作偽提供一 1燒曲式薄模踺盤開關構造·持別是 指一種厚度薄、且作動快速羅蛮的撓曲式薄膜鍵盤開關構 造' 按，一般具備輕.，薄、短小的優點且作動快速的電子 05 輸入鍵盤係為大多數使闬者所期盼，而欲達上述功效，方 法之一即是必須要對踺盤之按鍵構造做改良：. 習知的一種薄膜键盤開關構造，請參照第一圖及第二 圖所示，其像主要由：一開關組4，該開關組4係包括有 一棊板4 5、一後接薄糢電路板4 4、一絶绵層4 3、一前接薄 10 矂電路板4 2、以及一縷衝層4 1，其中該絶绨層4 3係設有一 通孔4 3 1 ; —按键固定座3 ,其偽一體突設於上述開關組 4之緩衝層4 1上，且於中央向上凸設有一槽溝3 U且該槽 溝3 1之開口傜相對於上述绝緣層4 3之通孔4 3 1 ; —彈性元 件2 ,其係設於上述按踺固定座3之槽溝3 1的兩_，並提 15 供一恢復力；一按鍵帽1 ,該按键帽中央向下設有一凸柱 11，該凸11偽套合於上述按鍵固定座3之槽溝31中，並 由上述JP性元件2所支撐。如第三圖及第四圖所示，當壓 ^下按鍵帽1時，該按鍵帽1經按鍵固定座3之槽溝3 1導引 下，而使該按鍵帽1之凸柱11下壓上述開關組4之缓衝 層4 1與前接電路板42，並使其變形而經絶緣層43之通孔43 1 ,使該前接電路板42與後接電路板44之電路接觸而産生 導通。 此外，如第一圖所示之薄膜鍵盤開關構造，其整體厚 度係.包括按鍵帽1厚度、下壓空間S與開關組4厚度，其 __ 第04頁 本^氏張尺度逋用中國國家揉準（ CNS ) A4规格（210X297公釐) (請先閱讀背面之注意事項再填寫本頁) 丨裝. 訂 」 五、 創作説明（ 〇1 〇5 10 15 參_ C7 D7 經濟部中央棣準局貝工消費合作社印裝 y- 20 中該按鍵帽丨厚度更可細分為帽蓋厚度丁、下壓空間S與 套合深度X 1 ,而開關組4厚度更可細分為缓衝層4 1厚度 X 2、浼接薄膜電路板4 4與绝緣層4 3及前接薄模電路板4 2 厚度合Μ、及基板4 5厚度P，因此其總厚度為T + s + X 1 + S + X 2 + M + P ： 如上所述，該種薄糢璉盤開關構造之開關組4之設計 ，是為了提供手指較舒適之觸或，以避免有硬碰硬的威覺 ，故有二缓衝層4 1 然而於長期使用後，常使得前接薄膜 電路板4 2與後接薄膜電路板.4 4出現彈性疲€現象’而導致 電路板之接觸不良，S外•由於開關組4之基板4 5等並未 .县開g ,故按鍵帽]之凸柱11必須保持一定的壓空間S |采上-之麗_暖，但如此一來，該種/撓曲式薄膜鍵盤開 關構造之厚度則無法_達到輕薄的效果；另者，由於習用之 薄^鍵盤開關，在觸動而産生訊號輸出時，當手指剛剛接 辑按鍵具有一蛵微的壓力，使得開關呈現似通未通的狀態 ，因此存在有一雜訊期，且雜訊期之時間較長，尤其每一 値人施力於鍵盤的力道或習慣皆不盡相同，習闬者之設計 ,往往在鍵入資料時有漏宇的情形發生而不自覺。 有鑑於上述習知之缺點，是以，本案創作人積多年從事 相關行業之經驗，積極從事研究，终有本創作『撓曲式薄 膜鍵盤開關構造』之産生。 本創作之主要目的偽在提供一種撓曲式薄膜鍵盤開關 構造，其能降低電路板之厚度，而能達輕薄、短小之效果 ，利於空間之安排設計者。 第<35頁 本紙張尺度適用中國國家揉準（CNS ) A4规格（21〇><297公釐） (請先閱讀背面之注意事項再填寫本頁) C7 D7 五、創作説明（） 〇1 本IIH乍之另一目的偽庄提供一種撓曲式薄膜鍵盤開關 ---II 1^1- -- - ! νϋ 1^1 . (請先閱讀背面之注意事項再填寫本页 構造.其按璲按®時無阻乃，使得键入資料的觸钱更佳， 键λ資料的精確度更高者： 本創作之再一目的係在提供一種揍曲式薄膜鍵盤開關 0 5 .構造，其按鍵帽的套合深度可更深.更穩者， -5" " 而，本_作之主要待激偽針對楱曲式薄矂鍵盤開閟構 造之開關組作設計改良者，該開關組傜包含一基板、一後 ί妾薄膜.電路板―、一篆il層一前接薄膜電路板，其中該基 板、後接薄膜電路板、絶绵層及前接薄膜電路板傜分別設 10 f. 一 1Q，而各開口偽對應於該挖键帽中央向下所設之凸 柱的下方位置，此外，於前接薄膜電路板與後接薄膜電路 板之開口周緣更分設有複數値相對應且向癇口力央延伸的 唇Η，以便當該凸柱受壓下滑時能輕易通過各板層之開口 a使前接薄糢電路板與後接薄膜電路板之唇片受壓撓曲而 15 支目接觸以導通電路，另外，因該開關組所包含之各板層均 具一開口，故該.凸柱可貫穿該開關組，使達可将該凸柱之 配置位.置下移，又因該開關組之構成係不包含缓衝層，故 可達減少整體開關構造之厚度，以及縮短雜訊期並提高按 經濟部中央標隼局貝工消費合作社印製 20 ^i繂是，為達到上逑之目的，本創作之撓曲式薄膜鍵盤 溝造傜包含有： y —開關組，該開關組傷包括有一基板、一後接薄膜電路板 一绝緣層、一前接薄膜電路板，其中該基板、後接薄 膜電路板、絶綠層及前接薄糢電路板葆分別設有一開 第0 6頁 本紙張尺度適用中國國家梂準（CNS ) A4規格（210X297公釐）284342 C7 D7 Printed by the Central Bureau of Economic Affairs of the Ministry of Economic Affairs, Beigong Consumer Cooperative V. Creation Instructions () 0 1 This shop is faked to provide a 1 burn-in thin-mold turntable switch structure · Hold refers to a thin thickness and fast action The structure of Luoman's deflectable membrane keyboard switch 'press, generally has the advantages of lightness, thinness, shortness and fast operation. The electronic 05 input keyboard is expected by most people who want to achieve the above-mentioned functions and methods. One is that the key structure of the turntable must be improved :. A conventional membrane keyboard switch structure, please refer to the first and second figures, its image mainly consists of: a switch group 4, the switch group The 4 series consists of a panel 4 5, a thin-mold circuit board 4 behind, a insulation layer 4 3, a thin board 10 in front 4 2, and a punching layer 4 1 in which the insulation layer 4 3 is provided with a through hole 4 3 1;-button fixing seat 3, its pseudo-integral projecting on the buffer layer 4 1 of the above switch group 4, and a groove 3 U protruding upward in the center and the groove 3 1 The opening 傜 is relative to the through hole 4 3 1 of the insulating layer 4 3;-the elastic element 2, which is provided in the press button Two of the grooves 31 of the fixing base 3, and provide a restoring force; a key cap 1, a convex column 11 is arranged downward in the center of the key cap, and the convex 11 is pseudo sleeved on the key fixing base 3 The groove 31 is supported by the JP element 2 described above. As shown in the third and fourth figures, when the key cap 1 is pressed down, the key cap 1 is guided by the groove 3 1 of the key fixing base 3, so that the convex post 11 of the key cap 1 is pressed down The buffer layer 41 of the above switch group 4 is connected to the front circuit board 42 and deformed to pass through the through hole 43 1 of the insulating layer 43 to make the circuit contact of the front circuit board 42 and the rear circuit board 44 produce Turn on. In addition, as shown in the first picture of the membrane keyboard switch structure, its overall thickness is. It includes the thickness of the keycap 1, the depression space S, and the thickness of the switch group 4. Its __ Page 04 This ^ 's Zhang scale uses the Chinese country Crushing (CNS) A4 specification (210X297mm) (Please read the precautions on the back before filling in this page) 丨 Packing. Order "5. Creation instructions (〇1 〇5 10 15 Ref. _ C7 D7 Central Ministry of Economics The thickness of the button cap in the printed y-20 printed by the Bureau Cooperative Consumer Cooperative can be further divided into the thickness of the cap, the pressing space S and the fitting depth X 1, and the thickness of the switch group 4 can be further subdivided into the buffer layer 4 1 Thickness X 2. The thickness of the thin film circuit board 4 4 and the insulating layer 4 3 and the front thin film circuit board 4 2 are equal to Μ, and the thickness of the substrate 4 5 is P, so the total thickness is T + s + X 1 + S + X 2 + M + P: As mentioned above, the design of the switch group 4 of this type of thin mode switch is designed to provide a more comfortable touch or to avoid the sense of hard touch, so there are two buffer layers 4 1 However, after long-term use, the thin film circuit board 4 is often connected to the front and the thin film circuit board is connected to the back. Leading to poor contact of the circuit board, S outside • Since the substrate 4 5 of the switch group 4 is not available, the convex column 11 of the key cap must maintain a certain pressure space S | 采 上-丽丽 _ 暖 ， But in this way, the thickness of the structure of this kind of / flexible membrane keyboard switch can not achieve light and thin effect; In addition, due to the conventional thin ^ keyboard switch, when the signal output is generated when touched, when the finger has just received the key With a slight pressure, the switch appears to be unconnected, so there is a noise period, and the noise period is longer, especially the force or habit of each person applying force to the keyboard is different. The design of Xi Xiu often leads to unintentional situations when typing in data. In view of the shortcomings of the above knowledge, the creator of this case has many years of experience in related industries and is actively engaged in research. The creation of the "flexible membrane keyboard switch structure". The main purpose of this creation is to provide a flexible membrane keyboard switch structure, which can reduce the thickness of the circuit board, and can achieve the effect of thinness and shortness. The designer of the arrangement of the space. Page < 35 pages of this paper are suitable for the Chinese National Standard (CNS) A4 specification (21〇 < 297mm) (please read the precautions on the back before filling this page) C7 D7 Fifth, the description of creation () 〇1 The second purpose of this IIH is to provide a flexible membrane keyboard switch --- II 1 ^ 1---! Νϋ 1 ^ 1 (please read the notes on the back first Then fill in the structure of this page. It has no hindrance when you press ®, which makes the touch of the input data better, and the accuracy of the key λ data is higher: Another purpose of this creation is to provide a beat-type membrane keyboard switch 0 5. The structure, the depth of the key cap can be deeper. The more stable, -5 " " However, the main purpose of this work is to stimulate the design and improvement of the switch group of the structure of the thin curved keyboard In addition, the switch assembly includes a substrate, a rear film, a circuit board, a thin layer, a front connected film circuit board, wherein the substrate, a back connected film circuit board, an insulation layer, and a front connected film circuit board Set up 10 f. A 1Q respectively, and the openings correspond to the convex pillars that are set down in the center of the keycap. In addition, at the periphery of the opening of the front membrane circuit board and the rear membrane circuit board, a plurality of lips corresponding to the lips and extending toward the center of the epilepsy are provided, so that when the protrusion is pressed down The lip of the front thin-film circuit board and the back-connected thin film circuit board are easily compressed and flexed through the opening a of each board layer, and 15 branches are contacted to conduct the circuit. In addition, because each board layer included in the switch group is There is an opening, so the convex column can penetrate the switch group, so that the configuration position of the convex column can be moved down, and because the composition of the switch group does not include a buffer layer, the overall switch can be reduced The thickness of the structure, as well as shorten the noise period and increase it are printed by the Ministry of Economic Affairs Central Standard Falcon Bureau Beigong Consumer Cooperative. 20 ^ i 繂 Yes, for the purpose of achieving the above purpose, the creation of the flexible membrane keyboard trench creation includes: : Y — switch group, the switch group includes a substrate, a thin film circuit board followed by an insulating layer, a front thin film circuit board, wherein the substrate, the thin film circuit board, the green layer and the thin film front The circuit board is equipped with a paper ruler of page 0 6 China National Qiu quasi applicable (CNS) A4 size (210X297 mm)
經濟部中央標準局貝工消費合作社印製 五、創作説明（） 01 · [□,而各開口偽.辦應於該垵璉帽mi所設之凸注 的τ方位置，比外，於前接薄撰電路抿铒後接薄糢電 路板之開口固綠更分設有複數傾相對應且向開口中央 延丨申的唇K ; 05 -按踺固定座，其偽一體突設於上述開關組之前接薄模電 板上，且於中央向上凸設有一槽溝，且該槽溝之開ill 偽相對於上述各板層之開口； —彈性元件，其偽設於上述抟鍵固定座之槽溝的兩制，並 提供一恢復力； 1 Q ―按1帽，該按1帽中央向下設有一凸柱，該凸柱偽套合 於上述按踺固定座之槽溝中，並由上述彈性元件所支 撐:， 有關本創作為逹t述目的、特m,所採用的技術手段 ，其及其功效，Η例舉較佳實施例並配合圖式説明如下： 15 第一圖係習知之薄糢鍵盤開關構造之説明圖。 第二圖傜習知之薄膜鍵盤開關構造之開關組的細部放 大圖。 第三圖偽習知之薄膜鍵盤開關構造於受壓時之狀態圔 第四圖m習知之薄膜鍵盤開關構造之開關組的細部於 受壓時之狀態放大圖T, 第五圖傺本創作之較佳實施例之構造說明圖。 第六圖係本創作之較佳實施例之開關組構造放大圖 第七圖係本創作之較佳實施例於受壓時之狀態圖。 第八圖偽本創作之較佳實施例之開關組細部於受壓時 第Q7頁 本紙張尺度逍用中國國家橾率（CNS〉A4規格（210X297公釐） -----;--'L1 裝-- (請先閱讀背面之注意事項再填寫本頁) 訂 C7 D7 五、創作説明（） 0 1 之狀態放大圖 第九圖偽本iij作之較佳宵拖冽於進一步受壓時之狀態 圖、 第十圖偽圖係本創作之較佳筲铯例之開關組細部於進 05 一步受壓時之狀態放大圈I ·. 第十一圖傷開關組之各板層中的電路接點之形狀説明 圖 第十二圖偽開關組之各板層相互重.R的狀態說明圖.、 第十三圖偽自開闕組之底部所見之開悶組之作動圓- -----.--A —裝-- (請先閱讀背面之法意事項再填寫本'r ) 經濟部中央標準局貞工消費合作社印«. 1 ： 按姆帽 5 ： 按辩帽 11: 凸柱 51 ： 凸柱 2 ： τβα tjL· ― /»1, 弹性兀:件 6 ： 彈性元件 15 3 ： 按_固定座 7 ： 按鍵固定座 31 ： 槽溝 71 ： 槽溝 4 ： 開關組 8 ·· 開關組 41 ： 缓衝層 81 ： 前接電路板 4 2: 前接電 811 ： 前接電路板之開口 20 4 3 ： 绝綠層 812 ： 唇Μ 43 1： 通孔 82 ： 絶緣層 4 4 ： 後接電路板 821 t 絶緣層之開口 45 ： 基板 83 ： 後接電路板 831 ： 後接電路板之開口 訂 第0 8頁 本紙張尺度逋用中國國家橾率（CNS > A4規格（210X297公釐） 284342 C7 D7 經濟部中央棣準局貝工消费合作社印裝 五、創作説明（) 0 1 3 3 2 :脣 Η 84 :基板 841 :基板之開口 首先，請参考第五麵及第六圖所示，本創作之撓曲式 〇5 薄膜鍵盤開關構造傜包含有： 一開關組8 , —按鍵固定座7 —彈性元件6 , —按 键帽5 ,其中，如第十一圖及第十二_所示，該開閗組8 偽芭括有一基板84、一後接薄膜電路板83、一绝緣層82、 一前接薄膜電路板8 1 ,其中該基板84、後接薄糢電路板83 10 、絶緣層82及前接薄膜電路板81係分別設有一開口 841、8 31、821、811,而各開口 841、831、821、811 偽對應於該 按鍵帽中央向下所設之凸柱5 1的下方位置，此外，於前接 薄膜電板81與後接薄膜電路板83之開口 811、831固緣更分 設有至少一艏以上相對應且向開口 8 11、8 3 1中央延丨申的唇 15 Η 812、8 3 2 ;而該按鍵固定座7偽一體突設於上述開關組 之前接薄膜電路板8 1上，且於中央向上凸設有一槽溝7 1， 且該槽溝7 1之開口係相對於上述各板層之開口 84 1、83 1、 82 1、811 ;此外，該彈性元件6盗設股上述按鍵固定座7 •V\ 之槽溝71的兩侧，承按鍵帽5 ;該按鍵帽 5中央向下設有一凸柱51，該凸柱51係套合於上述按鍵固 定座7之槽溝71中，並由上述彈性元件6所支撐，在此值 得一提的是，由於本案基板..後接薄膜電板、絶緣層及前 接薄膜電路板皆設有〜題,因此後接薄膜電板與前接薄 膜電路板之接觸導通可以柔J4 .、撓曲的方式帶動，而非習 __ 第Q9頁 (請先閱讀背面之注意事項再填寫本頁) 1丨裝- 訂 線 本紙張尺度逋用中國國家橾準（CNS ) A4規格（2iOX297公釐） i、創作説明（ C7 D7 經濟部中央梂準局貝工消費合作社印製 ο 1 邗硬碰硬的作法，因此按键ijlg 5之凸拄5 i可以更往下延伸 ..故_可缩短按鍵帽5下擊之行程.而其高度.之總合刖為： T + S + X 3 + S ,如此之結果即可降低高度，同時由於本 案不須缓衝層之設計，故整體之厚度即可降低許多，再者 〇5 , ώ-柱.5 i套合於槽溝7 1内之深度也可以較深一些，而增加 鍵盤之穩定性,， 如第t圖、第八圖、第九圖及第十圖所示，當壓下上 述按鍵帽5時，該按鍵帽5經按鍵固定座7之槽复7 1導引1 向下，而使該按鍵帽5之凸柱5 1下壓上述開關8組之前接 10 電路板81,並使其向開口 811中央延伸的脣Η 812、832變 形而經絶緣層82之開口 82 1,使該前接電路板3 1與後接電 路板83之電路接阀而産生導通（如第十三圖所示）_: 因該開關組8所包含之各板層均具一開口 84 I、83 1、 8 2 1、S 11，故該凸柱5 1可貫穿該開關組8 ,使達可將該凸 15 0柱5 1之配置位置下移，而使該按鍵帽5更能穩定安装於 該 按鍵固定座7上，又因該開關組之構成係不包含灌衝層4 1 ，故可達減少整體開關構造之厚度，且由於該凸柱51之配 置位置下移，.其鍵盤.開關之導通時間縮短，而使該撓曲式 20 薄膜鍵盤開關構造之作動更為快速確實、不易産生雜訊。 、綜上所述，本創.作之『撓曲_式薄膜鍵.盤開關構造』， 藉上述所掲露之.搛造，…逮到-SJL之且韵與功效且申請 前未見於刊物亦未公開使用，誠已符合新型專利之新穎、 谁也蠤要件。Printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Creation Instructions () 01 · [□, and each opening is false. The office should be located at the τ side of the protruding note set by the miracle cap mi, more than the previous Connect the thinner circuit to the circuit and connect the thin-molded circuit board. The fixed green is further divided into a plurality of lips K that correspond to the plural and extend toward the center of the opening. 05-Press the fixed seat, its pseudo-one is protruding from the above switch It is connected to the thin-model electric board before the assembly, and a groove is protruded upward in the center, and the opening of the groove is pseudo relative to the opening of each of the above-mentioned plate layers;-an elastic element, which is pseudo-installed on the key fixing seat The two systems of the groove and provide a restoring force; 1 Q-press 1 cap, the center of the press 1 cap is provided with a convex column, the convex column is pseudo-fitted in the groove of the above-mentioned press fixing seat, and is composed of Supported by the above-mentioned elastic elements: The technical means adopted by this creation for the purpose, characteristics, and their functions, and the examples of preferred embodiments and the accompanying drawings are explained as follows: 15 An illustration of the structure of a known thin-mode keyboard switch. The second figure is a detailed enlarged view of the switch group of the conventional membrane keyboard switch structure. The third picture is the state of the pseudo-membrane keyboard switch structure under pressure. The fourth picture m is the enlarged view of the details of the switch group of the conventional membrane keyboard switch structure under pressure. The fifth picture is the comparison of the original works. An illustration of the structure of the preferred embodiment. The sixth figure is an enlarged view of the switch group structure of the preferred embodiment of the present creation. The seventh figure is a state diagram of the preferred embodiment of the present creation when pressed. The eighth figure pseudo-pattern creation of the preferred embodiment of the switch group details under pressure on the Q7 page of the paper size to use the Chinese national rate (CNS> A4 specifications (210X297 mm) -----;-' L1 outfit-(Please read the precautions on the back before filling in this page) Order C7 D7 5. Creation description () 0 1 Enlarged view of the state 9th figure Pseudo iij made better night procrastination under further pressure The state diagram and the tenth figure pseudo-picture are the state of the switch group details of the better example of the original example of the creation of the switch. The eleventh figure damages the circuit in each layer of the switch group The shape of the contact is shown in the twelfth figure. The layers of the pseudo switch group are mutually overlapping. The state of the R is explained. The thirteenth figure is the action circle of the open boring group seen from the bottom of the open Que group. --.-- A — 装-(please read the legal matters on the back and fill in this'r) The Ministry of Economic Affairs Central Standards Bureau Zhengong Consumer Cooperative Seal «. 1: Press the cap 5: Press the cap 11: Convex Column 51: Convex column 2: τβα tjL · ― / »1, elastic element: piece 6: elastic element 15 3: press _ fixing seat 7: key fixing seat 31: groove 71: groove Ditch 4: Switch group 8 · Switch group 41: Buffer layer 81: Front circuit board 4 2: Front power 811: Front circuit board opening 20 4 3: Green layer 812: Lip M 43 1: Pass Hole 82: Insulation layer 4 4: After the circuit board 821 t Insulation layer opening 45: Substrate 83: After the circuit board 831: After the circuit board opening is ordered Page 0 8 This paper size uses the Chinese national rate ( CNS > A4 specification (210X297mm) 284342 C7 D7 Printed by the Central Bureau of Economic Affairs of the Ministry of Economic Affairs Beigong Consumer Cooperative Fifth, Creation Instructions () 0 1 3 3 2: Lip H 84: Substrate 841: Opening of the substrate First, please Referring to the fifth and sixth figures, the structure of the flexural 〇5 membrane keyboard switch in this creation includes: a switch group 8, a key fixing base 7 an elastic element 6, a key cap 5, where, for example, As shown in the eleventh figure and the twelfth_, the pseudo-group 8 includes a substrate 84, a rear thin film circuit board 83, an insulating layer 82, and a front thin film circuit board 8 1, wherein the substrate 84. The thin film circuit board 83 10 is connected behind, the insulating layer 82 and the thin film circuit board 81 are connected before An opening 841, 831, 821, 811 is not provided, and each opening 841, 831, 821, 811 pseudo corresponds to the position below the convex post 51 placed downward in the center of the keycap. The plates 81 and the openings 811 and 831 of the thin film circuit board 83 are further provided with at least one lip 15 corresponding to the front and extending toward the center of the openings 8 11, 8 3 1 15 812, 8 3 2; and The button fixing base 7 is pseudo-integrally protrudingly arranged on the membrane circuit board 8 1 before the switch group, and a groove 7 1 is protruded upward in the center, and the opening of the groove 7 1 is relative to the above-mentioned layers Openings 84 1, 83 1, 82 1, 811; In addition, the elastic element 6 is stolen with the above-mentioned key fixing seat 7 • V \ on both sides of the groove 71, bearing the key cap 5; the key cap 5 is set downward There is a protruding post 51 which fits into the groove 71 of the above-mentioned key fixing seat 7 and is supported by the above-mentioned elastic element 6. It is worth mentioning here that because of the substrate in this case. The board, the insulating layer and the front-connected thin-film circuit board are all equipped with a problem, so the contact conduction between the back-connected thin-film electric board and the front-connected thin-film circuit board can be flexible. 4. Drive by flexing instead of __ page Q9 (please read the precautions on the back before filling in this page) 1 丨 installation-the paper size of the binding book adopts China National Standard (CNS) A4 specification (2iOX297mm) i. Creation instructions (printed by C7 D7, Ministry of Economic Affairs, Central Bureau of Economic Affairs, Beigong Consumer Cooperative. Ο 1 hard-to-tough method, so the convexity of the button ijlg 5 5 i can be extended further downwards .. Therefore _ 可Shorten the stroke of the keycap 5 down. The total height is: T + S + X 3 + S, so the result can reduce the height, and because the design of the buffer layer is not required in this case, the overall The thickness can be reduced a lot. Furthermore, the depth of 〇5, ώ-post.5 i fitted in the groove 71 can also be deeper, which increases the stability of the keyboard, as shown in the t-th, eighth, As shown in the ninth and tenth figures, when the above-mentioned key cap 5 is pressed, the key cap 5 is guided 1 downward through the groove complex 7 1 of the key fixing base 7 to make the convex post 5 1 of the key cap 5 Before pressing down the above 8 sets of switches, the circuit board 81 is connected to 10, and the lips H 812, 832 extending toward the center of the opening 811 are deformed to pass through the opening 82 of the insulating layer 82, so that The circuit connection between the front circuit board 3 1 and the rear circuit board 83 is connected (as shown in the thirteenth figure) _: Because each board layer included in the switch group 8 has an opening 84 I, 83 1 , 8 2 1 and S 11, so the convex post 5 1 can penetrate the switch group 8, so that Darco can move the configuration position of the convex 15 0 post 5 1 downward, so that the keycap 5 can be more stably installed on the On the button fixing seat 7, and because the switch group does not include the flushing layer 4 1, the thickness of the overall switch structure can be reduced, and because the position of the convex post 51 moves down, the keyboard. The switch The conduction time is shortened, and the action of the flexure type 20 membrane keyboard switch structure is faster and more reliable, and noise is less likely to be generated. In summary, the "flexure_type membrane key. Disc switch structure" created by this original design is borrowed from the above-mentioned construction .... The charm and effect of -SJL are not found in the publication before application. It has not been used publicly, and Cheng has met the requirements of the novelty of the new type of patent, and no one can find it.
第10頁 本紙張尺度逋用中國國家揉準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) -裝. 訂 C7 D7 五、創作説明（） οι 惟，上述所渴之圖式及説明，僅為本副作之實施例而 已，非為限定本創作之實施；大吒熟悉該項技藝之人仕， 其所依本創作之持歡範蹯，所作之其他等效變化或修飾’ 皆應涵蓋在以下本案之申請專利範圍内， 1 1 —^1 - 1 I« ml —I**-}^^-A I - I - . - ! 1^^11 一L (请先Ba讀背面之注意事項存填寫本\a〇Page 10 This paper scale uses the Chinese National Standard (CNS) A4 specification (210X297mm) (please read the precautions on the back before filling out this page)-Pack. Order C7 D7 5. Creation Instructions () οι However, The above-mentioned diagrams and descriptions are only examples of this deputy work, and are not intended to limit the implementation of this creation; those who are familiar with this skill, according to the joy of this creation, Other equivalent changes or modifications should be covered in the following patent applications in this case, 1 1 — ^ 1-1 I «ml —I **-} ^^-AI-I-.-! 1 ^^ 11 1. L (Please read the precautions on the back first and save the completed form \ a〇
經濟部中央標準局貞工消費合作社印裂Zhengong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs
___第11頁 本紙張尺度逋用中國國家橾準（CNS ) A4洗格（210X297公釐）___Page 11 This paper is scaled with China National Standard (CNS) A4 (210X297mm)