200937264 九、發明說明： 【發明所屬之技術領域】 本發明與《週邊裝置㈣，制相於 之按鍵結構。 輸入裝3 【先前技術】 電腦使用者必須藉由鍵盤、7 ❹ 輪入裝置，場麵球地侧‘進等外接之 以滑鼠為例，目前滑鼠已、而控制電腦運作. 上，並成轉碰帛 _雜的視窗介面操控 成為4❹均何分的職销裝置。 早期的滑鼠是用機械式的滾球來 為滾球式滑鼠。滾球裝設於 、既、”所以被稱 位移時會㈣輯料轉動袞底部’當料在平面上 輪轉動並產生對應之 :動制位移變化的光柵 移動位置。滾球式” η、、 而控制游標在電腦螢幕上 移的判斷，所以必;;及光柵輪容易黏附污垢而影響其位 目前大多數的滑鼠都是科技的進步， 投射出光線，^部之光學感應模組 ，，以檢知經物件表學感應模組之光感 之游轉動_控_標在t飾產生一對應 移動相位移來控酬螢幕上的游標· 場合多少都會有^足夠的平面移動空間才能使用，對於使用 ,限制。因此，後來業界就開發出一種本身不必 200937264 位移就能㈣游標移動之觸控式料。這_取 光學感應_光_，使 先接觸板上_手指，光學感應器就_ = 操控游標在電«幕上轉，蝴_場合相她^進而 般來祝，滑鼠為使用者在操作電腦時使用頻 裝置’所—爾設計上必婦合人體工學，^用^ ❹ 二 =—些預定的功能，如多媒體撥放、投影面 糾寻和在碰多重需求τ，為了提供伽者 式，職上除了左、右物卜__也__= =^_定的_作糊，且為了不鞠外的功能鍵 ”原來的左、右鍵在空間上產生衝突，最簡單的方式就是增加滑 ，整體⑽積，使滑a有足夠的如絲更多功賴。絲，在 實際的產品考量上，滑鼠的體積若是太大將會有導致成本提高及 不符合人體工學(不利於手掌握持）等等問題，且考量手指操作的 便利性下，魏鍵也不輯意設置，A㈣設置在左、右鍵的周 圍，以方便手指按壓。 雖然市面上早已有配置相當多功能鍵之滑鼠產品上市，但是 大多產品目考翻前啦間jg素而使雜件相#眾多，往往導致 滑鼠的結翻:計上極為困難且組裝上也相當娜，尤其是對前述 被光學感應器佔據相當大空間之觸控式職。因此，如何在滑氧 内部有限的空間下^置更多的功能鍵並使之符合人體工學已成為 業界極欲解決之問題v 【發明内容】 200937264 “有簍於先前技術中多按鍵滑鼠因考慮空間及人體工學而導致 零組件眾多與結構設計困難等問題，本發明的主要目的在於提供 種電服輸入裝置，以在滑鼠内部有限的空間下設置更多的按 鍵，亚使按鍵與滑鼠本身都符合人體工學之要求。 ' 為達成則述之目的，本發明提供一種電腦輸入裝置之按鍵結 :構'，包括有—底殼、-主殼及-中島件，其中電腦設備所配置 之❹、為本發明的最佳實施態樣。底殼之内部設置有— ❹電路板上電性設置有至少一微動開關。主殼設置於底殼上，而且 主殼具有-面對·板之酿。中島制定於域之隔板上，而 且中島件具有-本體及至少—由本體延伸出之觸臂。側懸臂係 平貼於主殼之隔板延伸並與隔板保持—間距，侧懸臂具有一侧凸 紐及，電路板延伸且穿過隔板之側凸柱。使用者可觀側凸紐 使側懸臂位移，以令側凸柱觸壓電路板上之微動開關。 ，縣發_較佳實闕中，電職人裝置之按鍵結構的主殼 ❹還包括有複數個連接於隔板之主懸臂，各主懸臂具有一主凸叙及 一朝電路板延伸之主凸柱。主凸紐穿過令島件之本體，而露出中 島件。使财可觀主凸编鶴主料_路板轉，以令主 凸柱觸壓電路板上之微動開關。 机本發明之功效在於，側凸叙與主凸_是平貼於主殼之隔板 。又置’而主殼與中島件都是滑鼠原來就具備的構件，並不會再佔 用太多設置空間’而能夠在不增加體積下充分利用滑鼠内部有限 =空間來設置更多按鍵(侧凸_主叫並減少零組件數量使组 裝上更方便，且符合人體工學的要求。 200937264 以下在實施方式中詳細敘述本發明之詳細特徵以及優點，其 内容足以使任健習_技藝者了解本發明之技術内容並據以實 施，且根據本說明書所揭露之内容、申請專利範圍及圖式，任何 熟習相關浦者可竭地轉本發_述之目的及優點。 • 社之關於本發_容之說以下之實财式之說明係用 :財範與解釋本發明之顧，並域供本㈣之糊申請範 進一步之解釋。 〇 【實施方式】 為使對本發明的目的、構造、特徵、及其功能有進-步的瞭 解，兹配合貫施例詳細說明如下。 . ' 〇月參閱第1圖」至「第5圖」所示，為本發明電腦輸入穿 置之按鍵結構的第-實施例。本實施例中電滕輸入裝置之按鍵二 構包括有-底殼10、-主殼20及一穿置於主殼20之中的中島件 3〇 ’主殼20更包括一按鍵板5〇，且中島件％係穿置於按鍵㈣ ©與主殼2〇之間。本發明中電腦輸入裝置包括但不局限於-般電蹈 設倾配置之滑鼠，且為本發明中電腦輸入裝置以前述滑鼠為具 體貫施例。 口月蒼閱第1圖」及「第5圖」所示。底殼10之内部設置有 1路板η，而魏板n上電性設置有複數個微動_ 及一 光學感測模組14。微動開關12為-般觸麗式開關元件’用以被 _而產生相應之訊號。微動開關12的設置數量也可以是一個或 多個，並不以圖示為限。光學感測模組14係用以偵測使用者手指 之移動，並將手指之移轉換為相狀位移峨。 200937264 主殼2〇設置贿㈣上，並絲錢触n，以提供電路 板η適當的保護機制。主殼2〇具有一面對電路板u之隔板21， 隔板上具有複數個穿孔22、二扣孔23及二凸塊27。各穿孔 22的開設位置分別對應於電路板U上各微動關U及光學位移 • 感測模組14的位置，其中光學位移感測模組14可由最大的—個 :穿孔22穿過隔板21。扣孔23係、靠近隔板的邊緣設置，其設 置數量可為一個或多個。 〇 請參閱「第1圖」、「第2圖」及「第3圖」所示。中島件3〇 固定於主殼20之隔板21上，而且中島件3〇具有一本體31及複 數個由本體31延伸出之側懸臂35。本體31具有一凸出部幻及 二對應於扣孔23之卡鉤36，而凸出部32上具有一容置孔汩及 二定位孔34。定位孔34與卡釣36的設置數量可以是一個或是多 個’並不以圖示為限。隔板21之凸塊27係插入本體3ι上對應之 定位孔34 ’以將中島件30定位在主殼2〇之隔板21上。本體31 ❹之卡鉤36可喪入隔板21上對應之扣孔23，以將中島件s〇卡固 在主殼20之隔板21上。容置孔33的開設位置對應於電路板u 上光學感測模組14的位置，其中.光學感測模組^可由容置孔％ 牙過本體31之凸出部32。請注意的是’若容置孔33為狹長型之 開孔％ ’亦可谷置-習知的滾輪⑽㈣或任一種z轴控制裳置， 以在電麟備之軟體介φ上騎#I(_Uing)或是其它的指定 (assign)動作。 側懸臂35的設置數量可以是—個或0個，並不以圖示為 限。各側懸臂35 -端連接於本體31之側緣，^對應於微動開關 200937264 12設置。各侧懸臂35另一端具有一侧凸鈕351及—侧凸柱乃2， 其中側凸柱352位於側凸鈕351之底側，且對應於微動開關u設 置。侧凸紐35U立於侧懸臂35之端緣，而側凸柱352位於側懸臂 35上面對隔板21的一側面上，並位於側懸臂35上靠近端緣處。 側凸柱352係朝電路板η延伸，並由隔板21上對應之穿孔a穿 過隔板2卜各觸f 35上接近本體31的位置還開設有一缺=200937264 IX. Description of the invention: [Technical field to which the invention pertains] The present invention and the peripheral device (four) are in the form of a button structure. Input device 3 [Prior technology] The computer user must use the keyboard, 7 轮 wheel-in device, and the scene ball side to enter the external mouse. For example, the mouse is now and the computer is controlled to operate. In the turn of the touch _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The early mouse used a mechanical ball to be a ball-type mouse. The ball is installed on, both, and so "when it is said to be displaced (4), the material is rotated and the bottom of the material is rotated. The material rotates on the plane and produces the corresponding position: the moving position of the grating with the change of the displacement. The ball type" η, And the control cursor is moved on the computer screen, so it must be;; and the grating wheel is easy to adhere to the dirt and affect its position. Most of the current mouse is a technological advancement, projecting the light, the optical sensor module of the ^ part, In order to detect the light perception of the object-sensing module through the rotation of the object-control _ control _ mark in the t-decoration to generate a corresponding mobile phase shift to control the cursor on the screen · occasions there will be enough plane movement space to use, For use, restrictions. Therefore, the industry has developed a touch-sensitive material that can move (4) cursors without the need for 200937264 displacement. This _ take optical induction _ light _, so that the first contact plate _ finger, the optical sensor _ = control cursor in the electric « curtain turn, the butterfly _ occasions her ^ and then like, the mouse is operating When using the computer, the frequency device is used to design the ergonomics, ^^^^^== Some predetermined functions, such as multimedia playback, projection surface correction and multiple demand τ, in order to provide gamma In addition to the left and right objects __ also __= = ^ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Increase the slip, the overall (10) product, so that the slide a has enough silk as more power. Silk, in actual product considerations, if the mouse's volume is too large, it will lead to cost increase and ergonomics (unfavorable) Under the convenience of finger operation, and considering the convenience of finger operation, Wei key is not set, A (four) is set around the left and right keys to facilitate finger pressing. Although the market has already configured quite multi-function keys The mouse product is on the market, but most of the products are tested in advance. And the miscellaneous pieces are numerous, which often leads to the mouse's knot turning: it is extremely difficult to calculate and the assembly is also quite good, especially for the aforementioned touch-type position occupied by the optical sensor. Therefore, how to play the oxygen It is an extremely problem that the industry has been trying to solve by setting more function keys and making it ergonomically. [Inventive content] 200937264 "Because of the prior art, multi-button mouse is considered space and ergonomics. The main purpose of the present invention is to provide a type of electric service input device to set more buttons in a limited space inside the mouse, so that the button and the mouse itself are in conformity with each other. Ergonomic requirements. For the purpose of achieving the above, the present invention provides a button junction of a computer input device: a structure comprising a bottom case, a main case and a mid-island member, wherein the computer device is configured to be the best of the present invention. Implementation. The inside of the bottom case is provided with - at least one micro switch electrically disposed on the circuit board. The main casing is disposed on the bottom casing, and the main casing has a - facing plate. Nakajima is defined on the partition of the domain, and the mid-island member has a body and at least a contact arm extending from the body. The side cantilever arms extend flat against the partition of the main casing and are spaced apart from the partition. The side cantilever has a side projection and the circuit board extends through the side pillars of the partition. The user can view the side cams to displace the side cantilever so that the side studs touch the micro switch on the circuit board. The main casing of the button structure of the electric service device also includes a plurality of main cantilevers connected to the partition, each main cantilever has a main convex and a main convex extending toward the circuit board. column. The main bulge passes through the body of the island piece to expose the island piece. Make the money and the main convex embossed crane main material _ road board turn, so that the main studs touch the micro switch on the circuit board. The effect of the invention is that the side convex and the main convex _ are the spacers which are flat on the main casing. Also set 'the main shell and the middle island pieces are the components that the mouse originally had, and will not take up too much space to set up' and can make full use of the mouse's internal limited = space to set more buttons without increasing the volume ( Scoliosis_calling and reducing the number of components makes assembly more convenient and ergonomic. 200937264 The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable Ren Jianxi The technical contents of the present invention are understood and implemented, and according to the contents disclosed in the present specification, the scope of the patent application, and the drawings, any related person may thoroughly transfer the contents and advantages of the present invention. The statement of the following _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The structure, characteristics, and functions have a step-by-step understanding. The following is a detailed description of the following examples. 'See the first picture to the fifth picture in the month of the month, which is the button for the computer input of the present invention. The first embodiment of the present invention includes a bottom case 10, a main case 20, and a mid-island member 3'' disposed in the main case 20. The utility model comprises a button board 5〇, and the middle island piece % is worn between the button (4) © and the main shell 2〇. The computer input device of the invention comprises but not limited to a mouse with a tilting configuration, and is The computer input device of the present invention uses the aforementioned mouse as a specific example. The mouth is shown in Figure 1 and Figure 5. The inside of the bottom case 10 is provided with a 1-way plate η, and the Wei plate n is placed on the board. Electrically provided with a plurality of micro-motions _ and an optical sensing module 14. The micro-switch 12 is a general-purpose switching element for generating a corresponding signal by _. The number of micro-switches 12 can also be one or Multiple, not limited to the illustration. The optical sensing module 14 is used to detect the movement of the user's finger and convert the finger movement into a phase displacement 峨 200937264 main shell 2 〇 set bribe (four), And the money touches n to provide a proper protection mechanism for the circuit board η. The main housing 2〇 has a partition 21 facing the circuit board u, separated There are a plurality of perforations 22, two fastening holes 23 and two protrusions 27. The opening positions of the perforations 22 respectively correspond to the positions of the micro-motion U and the optical displacement sensing module 14 on the circuit board U, wherein the optical displacement sense The measuring module 14 can pass through the partition plate 21 by the largest one: the through hole 22. The button hole 23 is disposed near the edge of the partition plate, and the number of the holes can be one or more. 〇 Please refer to "1", " 2 and 3, the middle island member 3 is fixed to the partition 21 of the main casing 20, and the middle island member 3 has a body 31 and a plurality of side cantilevers 35 extending from the body 31. The main body 31 has a protruding portion and a hook 36 corresponding to the buttonhole 23, and the protruding portion 32 has a receiving hole and two positioning holes 34. The number of the positioning holes 34 and the catch 36 may be One or more 'not limited to the illustration. The projection 27 of the partition 21 is inserted into the corresponding positioning hole 34' on the main body 3 to position the mid-island member 30 on the partition 21 of the main casing 2. The hooks 36 of the body 31 can be immersed in the corresponding button holes 23 of the partition plate 21 to fix the mid-island member s to the partition 21 of the main casing 20. The position of the accommodating hole 33 corresponds to the position of the optical sensing module 14 on the circuit board u. The optical sensing module can pass through the protruding portion 32 of the body 31. Please note that 'if the accommodating hole 33 is a slit type % of the slit type', it can also be placed on the wheel (10) (4) or any of the z-axis control skirts to ride on the soft body of the electric lining. (_Uing) or other assignment action. The number of side cantilevers 35 can be set to one or zero, and is not limited to the drawings. Each side cantilever 35 - end is connected to the side edge of the body 31, and corresponds to the setting of the micro switch 200937264 12 . The other end of each side cantilever 35 has a side knob 351 and a side protrusion 2, wherein the side protrusion 352 is located on the bottom side of the side button 351 and corresponds to the micro switch u. The side ridge 35U is standing on the end edge of the side cantilever 35, and the side rib 352 is located on one side of the side cantilever 35 opposite the partition 21 and on the side cantilever 35 near the end edge. The side protrusions 352 extend toward the circuit board η, and a corresponding hole 19 of the partition plate 21 passes through the partition plate 2, and a position near the body 31 is also provided on each of the contacts f 35.
❹ 37 ’缺口 37用以減弱側懸臂35之結構強度，使側懸臂％受力時 較容易相對於本體31彎曲。 請參閱「第i圖」至「第5圖」所示。按鍵板％設置於主殼 T上，亚且覆蓋住中島件3Q之上。按鍵板％之尾端係卡固於主 殼20之上，且按鍵板5〇之邊緣具有二缺口 51，其中側懸臂％ 之側凸紐351谷置於對應之缺口 51中而露出於按鍵板％。缺口 的设置數#可狀-個或是多個，並不關示為限。按鍵板％ 之:央雜具有H2 ’其中本體31之凸出部32及容置孔％ 係容置於長槽52中而外露於按鍵板5〇。 一請參閱「第1圖」至「第5圖」及「第6圖」與「第7圖」 所不。當中Α件3G安裝於主殼2G之隔板21上時，觸臂^底 贿隔板21具有一適當之間距(如「第6圖」），使側懸臂35具有 :位移之空間，而側凸柱352與電路㈣之微動開關Η也不接 使侧㈣35叉力後向隔板Μ進行—位移。侧懸臂 身相當於平貼在隔板21上，並平行隔板21延伸至主殼 ^ ^側凸叙351露出按鍵板5〇外，這種配置方式使側懸臂 3本身不會雜太㈣陶，也不會破壞按鍵㈣與主殼2〇 200937264 的表面結構而符合人體工學，使側凸紐351可供使用者以手指方 便地按壓。因此’當使用者朝底殼10之方向按壓側凸鈕351時(如 「第7圖」），側凸鈕351會被按壓而帶動側懸臂35朝隔板21進 行一位移，以令另—侧之側凸柱352觸壓電路板U上對應之微動 :開關12 ’進而發出對應之訊號。當使用者釋放側凸鈕351時，侧 :懸臂35又會位移回復到原先的位置(如「第6圖」）。 清參閱「第8圖」至「第18圖」所示，為本發明電腦輸入裝 ❿置之按鍵結構的第二實施例。本實施例係在前述第一實施例的基 礎下增加以下之結構：底殼1G之魏板U多電性設置有二微動 開關13、主殼20之隔板21多設置了二主懸臂24、一中島件3〇 上多設置了一容置槽38、本體31之凸出部32多設置了二容置孔 33 ,其餘結構皆與前述第一實施例相同，不再詳細說明。 睛蒼閱「第8圖」、「第9圖」、「第1〇圖」、「第^圖」、「第 12圖」及「第u圖」所示。各主懸臂24分別連接於隔板21，而 ❿且各主懸臂24分別具有-主凸紐25及一主凸柱26。主凸鈕25 δ又置於主懸臂24上背對底殼的—側面，且 臂Μ之中段或是端緣。主凸柱26設置於主懸臂24上面對絲 10的-側面，而位於主凸紐25之底側並朝向電路板u延伸。主 凸柱26位於主懸臂24之端緣，或是位於主懸臂24上靠近端緣 處。電路板η上微動開關d的設置位置係對應於各主懸臂24之 主战26。容置槽38設置於中島件30上面對_21的一侧面， 係由本體31向兩側之側懸臂35.延伸。 各主懸臂24僅-側與隔板21連接，其餘三側皆與隔板21保 12 200937264 持適當之間距，所以主㈣24受力時能夠相對於隔板2ι彎曲。 當中島件30安裝於主殼20上時，各主懸臂％之主凸心能夠 由凸出部32上對應之容置孔33穿過中島件3Q之本體Μ，而露 出於中島件3G外供使用者按壓，另外，其中—主懸臂％也在中 島件30安裝於主殼20上時容置於容置槽38中。 ❹ ❹ 請參閲「第8圖」、「第14圖」、「第15圖」、「第16圖」、「第 17圖」及「第18圖」所示。當主殼2〇安裝於底殼1〇上時，主 懸臂24之主凸柱26與電路板u之微動開關13並不接觸(如「第 Η圖」與「第17圖」）’使錢f 24受力後會料朝向電路板 u。因此’當使用者朝底殼1()之方向按壓主凸紐25時(如「第％ 圖」與「第18圖」），主凸叙25會被按塵而帶動主懸臂^朝電 路板11位移，以令另-侧之主凸柱26觸廢電路板n上對應之微 動開關13，進而發出對應之訊號。#使用者釋放主凸紐乃時j 主懸臂24又會位移回復到原先的位置(如「第15圖」與「第17 本發明之功效在於，側凸紐與主凸_是平貼於主殼之隔 反:而主殼與t島件都是滑鼠絲就具備的構件，並不會再佔用 ^多設置空間，而關在不增加體積下充分利㈣⑽部有限的 1來叹置更夕按鍵⑽凸^^與主凸钟並減少零組件數量使組裝 上更方便，且符合人體工學的要求。 ' 隹;、、、:本么明以W逑之貫施例揭露如上，然其並非用以限定本 2在不麟本购之精神和範_，所為之更麟潤部，均 蜀發明之專利保護範園。關於本發明所界定之保護範圍請參考 13 200937264 所附之申請專利範圍。 【圖式簡單說明】 第1圖為本發明第一實施例中電腦輸入裝置之立體分解圖。 第2圖為本發明第一實施例中中島件之立體示意圖。 第3圖為本發明第一實施例中中島件之立體示意圖。 第4圖為本發明第一實施例中電腦輸入裝置之立體分解圖。 第5圖為本發明第一實施例中電腦輸入裝置之立體示意圖。 第6圖為第5圖之剖面示意圖。 第7圖為第5圖之剖面示意圖。 第8圖為本發明第二實施例中電腦輸入裝置之立體分解圖。 第9圖為本發明第二實施例中主殼與按鍵板及中島件之立體 分解圖。 第10圖為本發明第二實施例中中島件之立體示意圖。 第11圖為本發明第二實施例中中島件之立體示意圖。 第12圖為本發明第二實施例中電腦輸入裝置之立體分解圖。 第13圖為本發明第二實施例中電腦輸入裝置之立體分解圖。 第14圖為本發明第一實施例中電腦輸入裝置之立體示意圖。 第15圖為第14圖之剖面示意圖。 第16圖為第14圖之剖面示意圖。 第17圖為第14圖之剖面示意圖。 第18圖為第14圖之剖面示意圖。 【主要元件符號說明】 底殼 14 10 200937264 π.............................電路板 12 .............................微動開關 13 .............................微動開關 14 .............................光學感測模組 20 .............................主殼 21 .............................隔板 22 .............................穿孔The ❹ 37 ” notch 37 serves to weaken the structural strength of the side cantilever 35 so that it is easier to bend relative to the body 31 when the side cantilever arm is stressed. Please refer to the "i-th map" to "figure 5". The key sheet % is disposed on the main casing T, and covers the middle island member 3Q. The end of the key panel % is fastened on the main housing 20, and the edge of the key panel 5 has two notches 51, wherein the side cantilever 351 of the side cantilever arm is placed in the corresponding notch 51 to be exposed on the keypad %. The number of gaps can be set to one or more, and is not limited. The key plate %: the central miscellaneous has H2', wherein the protruding portion 32 of the body 31 and the receiving hole % are accommodated in the long groove 52 and exposed to the key plate 5〇. Please refer to "Figure 1" to "Figure 5" and "Figure 6" and "Figure 7". When the middle member 3G is mounted on the partition 21 of the main casing 2G, the contact arm 22 has an appropriate distance (such as "figure 6"), so that the side cantilever 35 has a space for displacement, and the side The stud 352 and the micro switch of the circuit (4) are not connected to the side (four) 35 fork force and then displaced to the partition Μ. The side cantilever body is equivalent to being flatly attached to the partition plate 21, and the parallel partition plate 21 extends to the main case, and the side cover 351 is exposed outside the key plate 5, which is arranged such that the side cantilever 3 itself is not miscellaneous (four) pottery. It also does not damage the surface structure of the button (4) and the main casing 2〇200937264 and is ergonomic, so that the side button 351 can be easily pressed by the user with the finger. Therefore, when the user presses the side button 351 toward the bottom case 10 (such as "Fig. 7"), the side button 351 is pressed to drive the side cantilever 35 to be displaced toward the partition 21 to make another The side tabs 352 of the side touch the corresponding micro-motion on the circuit board U: the switch 12' in turn sends a corresponding signal. When the user releases the side button 351, the side: the cantilever 35 is displaced back to the original position (such as "figure 6"). The second embodiment of the key structure of the computer input device of the present invention is shown in Fig. 8 to Fig. 18. In this embodiment, the following structure is added on the basis of the foregoing first embodiment: the Wei plate U of the bottom case 1G is electrically provided with two micro-switches 13 , and the partition plate 21 of the main case 20 is provided with two main cantilevers 24 , A accommodating groove 38 is disposed on a middle island member 3, and a plurality of accommodating holes 33 are provided in the protruding portion 32 of the body 31. The rest of the structure is the same as that of the first embodiment, and will not be described in detail. The eyes are shown in Figure 8, Figure 9, Figure 1, Figure 1, Figure 12 and Figure u. Each of the main booms 24 is connected to the partition 21, and each of the main booms 24 has a main boss 25 and a main boss 26. The main knob 25 δ is again placed on the side of the main cantilever 24 opposite the bottom case, and the middle or end edge of the arm. The main stud 26 is disposed on the side of the main cantilever 24 opposite the wire 10, and is located on the bottom side of the main bead 25 and extends toward the circuit board u. The main stud 26 is located at the end of the main boom 24 or at the end of the main boom 24 near the end. The setting position of the micro switch d on the circuit board η corresponds to the main battle 26 of each main boom 24. The accommodating groove 38 is disposed on one side of the upper pair _21 of the mid-island member 30, and extends from the body 31 to the side cantilever 35. Each of the main cantilevers 24 is connected to the partition plate 21 only on the side, and the other three sides are disposed at an appropriate distance from the partition plate 21, so that the main (four) 24 can be bent relative to the partition plate 2 when subjected to force. When the mid-island member 30 is mounted on the main casing 20, the main convex core of each main cantilever arm can pass through the corresponding receiving hole 33 of the protruding portion 32 through the body of the middle island member 3Q, and is exposed outside the middle island member 3G. The user presses, and in addition, the main cantilever arm % is accommodated in the accommodating groove 38 when the mid-island member 30 is mounted on the main casing 20. ❹ ❹ Please refer to Figure 8 , Figure 14 , Figure 15 , Figure 16 , Figure 17 and Figure 18 . When the main casing 2 is mounted on the bottom case 1 , the main studs 26 of the main cantilever 24 are not in contact with the micro switch 13 of the circuit board u (such as "the first picture" and "the 17th picture"). After f 24, it will be directed toward the board u. Therefore, when the user presses the main flange 25 in the direction of the bottom case 1 () (such as "%" and "18"), the main syllabus 25 will be dusted to drive the main cantilever arm toward the circuit board. 11 displacement, so that the other side of the main stud 26 touches the corresponding micro switch 13 on the circuit board n, and then sends a corresponding signal. # The user releases the main cam when the main cantilever 24 is displaced back to the original position (such as "fifteenth picture" and "the effect of the 17th invention is that the side convex and the main convex_ are flat on the main The shell is separated: the main shell and the t-island are the components of the mouse silk, and will not occupy more space for the installation, but the full profit without the increase of volume (4) (10) limited 1 sigh The eve button (10) protrudes with the main bell and reduces the number of components to make the assembly more convenient and ergonomic. ' 隹;,,: This is the case of the W 逑 揭 揭 , , , It is not intended to limit the spirit and scope of this book, but it is also the patent protection park of the invention. For the scope of protection defined by the present invention, please refer to the patent application attached to 13 200937264. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a computer input device according to a first embodiment of the present invention. FIG. 2 is a perspective view of a mid-island member according to a first embodiment of the present invention. A perspective view of a mid-island member in the first embodiment. Figure 4 is a first embodiment of the present invention. 3 is a perspective view of a computer input device according to a first embodiment of the present invention. Fig. 6 is a schematic cross-sectional view of Fig. 5. Fig. 7 is a cross-sectional view of Fig. 5. Figure 8 is an exploded perspective view of a computer input device in a second embodiment of the present invention. Figure 9 is an exploded perspective view of a main casing, a key plate, and a mid-island member according to a second embodiment of the present invention. FIG. 11 is a perspective view of a mid-island member according to a second embodiment of the present invention. FIG. 12 is an exploded perspective view of a computer input device according to a second embodiment of the present invention. FIG. 14 is a perspective view of a computer input device according to a first embodiment of the present invention. FIG. 15 is a cross-sectional view of the computer input device of the first embodiment of the present invention. Figure 14 is a schematic cross-sectional view of Figure 14. Figure 17 is a schematic cross-sectional view of Figure 14. Figure 18 is a cross-sectional view of Figure 14. [Main component symbol description] Bottom shell 14 10 200937264 π.......... ...................circuit 12 .............................microswitch 13 ................ ............micro switch 14 ............................. Optical sensing module 20 .............................Main shell 21 .................. ...........Baffle 22 .............................Perforation
23 .............................扣孔 24 .............................主懸臂 25 ......... 主凸叙 26 .............................主凸柱 27 .............................凸塊 30 .............................中島件 31 .............................本體 32 .......................................................................凸出部 33 .............................容置孔 34 .............................定位孔 35 .............................侧懸臂 351 ...........................側凸鈕 352 ...........................側凸柱 36 .............................卡鉤 37 .............................缺口 容置槽 15 38 200937264 50 .............................按鍵板 51 .............................缺口 52 .............................長槽23 ............................. buckle hole 24 ................ ............The main cantilever 25 ......... The main bulge 26 ...................... ....... main stud 27 .............................Bump 30....... ......................中岛件31 ......................... .... Ontology 32 ............................................ ...........................protrusion 33 ................... .......... accommodating hole 34 ............................. positioning hole 35 .... .........................Side cantilever 351 ..................... ..... side cams 352 ........................... side studs 36 .......... ...................Hooks 37 ............................ Notch accommodating groove 15 38 200937264 50 .................................Keyboard 51 ......... ....................Gap 52 ............................ Long slot
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