M394528, € 五、新型說明： 【新型所屬之技術領域】 本創作為一種無線光學滑鼠改良結構，係利用按鍵結 合於滑氣之上殼體’使按鍵力臂延長，以達到按壓省力及 縮小滑鼠體積之功能者。 【先前技術】 隨著訊號傳輸及光學技術的改良，現今滑鼠的執跡擷 取及使用模式讓消費者具有更多樣化的選擇，&了外觀的 設計，執跡解析度及按鍵結構亦是決定⑨鼠性㈣重要因 素；-般的無線光學滑鼠，因殼體内部設有電池容置空間 及訊號接收器的容置空Μ，故按鍵結構的可應用空間較為 狹小，經常使設計者無法兼顧按鍵結構的省力料，而影 響使用者操作的手感。 〜滑鼠懸臂按鍵的設計中，前端通常接觸於微動開關， 俊、則對應於上殼的支撐點，懸臂按鍵及上殼需設有適當 j隙’以提供懸臂按鍵按壓之空間’當按鍵下壓時，則 憑、藉微動開關的反彈 ^ ^ 设知原位，然而，受限於無線光學 >月％内部的介pq '、’上殼支撐點僅能設置於殼體前段的 季父高立m .. 蛊、 上Λ又支撐點至微動開關的力臂長度過短，而 …、去達到省力按懕& 4 垄的效果，因此需進一步之改良。 3 M394528 * · 4 【新型内容】 有鑑於上述各種情況及問題之存在，創作人乃基於相 關行業之開發經驗，並整合上述習用結構等缺失，遂提出 更進一步之改良。 本創作為一種無線光學滑鼠改良結構，下殼體之底面 設有電池容置槽及訊號接頭容置槽，前方設有滾輪支撐架 ，上殼體及下殼體皆設有對應之螺絲孔，可配合螺絲鎖合 ^ 固定，表層板則設置於上殼體上方；其中上殼體後段之高 度高於上殼體前段，按鍵設置於上殼體之前段，按鍵後端 連接於上殼體前段及上殼體後段之間，周緣設有形狀對應 • 之間隙，且該按鍵前端設有凸緣接觸於表層板底面。 為改良先前技術按鍵力臂較短之缺陷，本創作之按鍵 係與上殼體為一體成型，故按鍵之後端即是懸臂的支撐點 ，因此不需額外將支撐點設置於殼體内部之空間，進而使 φ 力臂能延長至圓弧殼體之中點位置，同時本創作之按鍵亦 - 可利用按鍵支撐點之彈性於按壓之後復歸原位，讓下壓及 復原的動作皆能達到更省力的功能。· 4 M394528 * · 【實施方式】 以下兹就本創作之結構功能，採較佳可行之實施例， 並配合圖切細說明後’俾增加對本創作之瞭解；請參閱 〜五圖所示，本創作係-種光電近接感測器接線端 保。又結構’其主要結構係包含表層板卜上殼體2、下殼體3 其中： 蜻參閱如第一圖〜篦1圖所； ，丄 • 弟五所不’上殼體2及下殼體3設 # 了相對應之螺絲孔34’可配合螺絲鎖合固定，下殼…及上 殼體2之輪廓皆呈現出順滑的圓弧曲線，下殼體2底面設有 電池容置槽31及訊號接頭容置槽32，前方設有滾輪支撐架 书路板可„又置於電池容置槽3丨及訊號接頭容置槽Μ周 侧，前方空間可設置微動開關及編碼器等電子元件；上殼 體2分為上殼體前段21及上殼體後段22，表層板丨設置於上 殼體後段22之上方，按鍵20設置於上殼體前段21，按鍵2〇 • 後端連接於上殼體前段21及上殼體後段22之間，按鍵20周 •緣設有形狀對應之間隙，按鍵20所設置之凸緣2〇1接觸於表 層板1底面。 表層板1可利用粘著劑緊密固定於上殼體後段22，使本 創作整體外觀不會呈現出螺絲的鎖合位置，請參閱如第四 圖〜第五圖所示，無線光學滑鼠使用時，係以手指對表層 板1施力，以將按鍵20前端下壓，使其接觸微動開關，當按 鍵20受力向前端下壓時，是以按鍵20之後端為按鍵支撐點 5 M394528 , * . 21 0 ’無需設置額外的支撐板或支撐元件，故能將按鍵2〇 的力臂延長並減少整體厚度；而當表層板1未受不廢之外力 時，表層板1及按鍵20則可利用該材質之彈性回復為未按壓 的狀態，使按鍵20於下壓及復原的動作皆能達到更省力的 功能卜r隹、以上所述者，僅為本創作之較佳實施範例，當 —不能以之作為限定本創作實施之範圍，凡依 ： 利範圍所作之均等變化或修飾，仍應屬 明 銘囹由„ 丨卜寻利涵盍之 M394528 【圖式簡單說明】 第一圖：為本創作結構之立體圖。 第二圖：為本創作結構之立體系統圖。 第三圖：為本創作結構之立體系統圖。 第四圖：為本創作結構之立體局部剖面圖。 第五圖：為本創作結構之剖面圖。 【主要元件符號說明】 1 表層板 2 上殼體 20 按鍵 201 凸緣 21 上殼體前段 210 按鍵支撑點 22 上殼體後段 3 下殼體 31 電池容置槽 32 訊號接頭容置槽 33 滾輪支撐架 34 螺絲孔 7M394528, € V. New description: [New technical field] This is a wireless optical mouse improved structure, which is combined with the sliding air above the shell to extend the force of the button to reduce the pressure and reduce the pressure. The function of the mouse volume. [Prior Art] With the improvement of signal transmission and optical technology, today's mouse's implementation and usage patterns allow consumers to have more diverse choices, & appearance design, execution resolution and button structure. It is also an important factor in determining the mouse (four); the general wireless optical mouse, because of the battery housing space inside the housing and the space of the signal receiver, the applicable space of the button structure is relatively small, often making The designer cannot balance the effort of the button structure and affect the feel of the user's operation. ~ The design of the mouse cantilever button, the front end is usually in contact with the micro switch, Jun, corresponding to the support point of the upper shell, the cantilever button and the upper shell should be provided with appropriate j gap 'to provide space for the cantilever button press' When pressing, rely on the rebound of the micro switch to set the home position. However, it is limited by the wireless optics. The monthly internal pq ', 'the upper shell support point can only be placed in the front of the shell. Gao Li m.. 蛊, the upper arm and the support point to the micro-switch's arm length is too short, and ..., to achieve the labor-saving effect of 懕 & 4 ridge, so further improvement is needed. 3 M394528 * · 4 [New content] In view of the above various situations and problems, the creators have made further improvements based on the development experience of related industries and the integration of the above-mentioned conventional structures. The invention is a wireless optical mouse improved structure. The bottom surface of the lower casing is provided with a battery receiving groove and a signal connector receiving groove, and a roller supporting frame is arranged at the front, and the upper casing and the lower casing are provided with corresponding screw holes. It can be fixed with the screw lock ^, and the surface layer is disposed above the upper casing; wherein the height of the rear section of the upper casing is higher than the front section of the upper casing, the button is disposed in the front section of the upper casing, and the rear end of the button is connected to the upper casing Between the front section and the rear section of the upper casing, the periphery is provided with a gap corresponding to the shape, and the front end of the button is provided with a flange contacting the bottom surface of the surface layer. In order to improve the shortcomings of the prior art button arm, the button system of the present invention is integrally formed with the upper casing, so the rear end of the button is the support point of the cantilever, so there is no need to additionally set the support point in the space inside the casing. In addition, the φ force arm can be extended to the position of the arc housing, and the button of the creation can also be used to restore the elasticity of the button support point after pressing, so that the pressing and restoring actions can be achieved. Labor-saving features. · 4 M394528 * · [Embodiment] The following is a description of the structure and function of this creation, and adopting a better and feasible embodiment, and with the detailed description of the drawing, 'increasing the understanding of this creation; please refer to the ~5 figure, this Creation Department - Kind of photoelectric proximity sensor terminal protection. Further, the structure 'the main structure includes the upper layer 2 and the lower casing 3. 其中 蜻 如 如 如 如 如 ; ; ; ; ; ; ; 上 上 上 上 上 上 上 上 上 上 上 上 上 上 上 上 上The corresponding screw hole 34' can be fixed with the screw lock, the lower shell... and the upper casing 2 have a smooth arc curve, and the bottom of the lower casing 2 is provided with a battery receiving groove 31 and The signal connector receiving groove 32 is provided with a roller support frame book plate in front of the device, and can be placed on the battery receiving groove 3丨 and the signal connector receiving groove circumference side, and the front space can be provided with electronic components such as a micro switch and an encoder; The upper casing 2 is divided into an upper casing front section 21 and an upper casing rear section 22, the surface layer rafter is disposed above the upper casing rear section 22, the button 20 is disposed at the upper casing front section 21, and the button 2 〇 • the rear end is connected to the upper casing Between the front portion 21 of the casing and the rear portion 22 of the upper casing, the circumference of the button 20 is provided with a gap corresponding to the shape, and the flange 2〇1 provided by the button 20 is in contact with the bottom surface of the surface layer 1. The surface layer 1 can utilize an adhesive. Tightly fixed to the rear section 22 of the upper casing, so that the overall appearance of the creation does not show the locking position of the screw. Referring to the fourth to fifth figures, when the wireless optical mouse is used, the finger is applied to the surface plate 1 to press the front end of the button 20 to contact the micro switch, and when the button 20 is forced to the front end When pressing down, the rear end of the button 20 is the button support point 5 M394528, * . 21 0 'no need to set an additional support plate or supporting member, so the arm of the button 2 延长 can be extended and the overall thickness is reduced; When the board 1 is not subjected to external force, the surface layer 1 and the button 20 can be restored to the unpressed state by the elasticity of the material, so that the button 20 can achieve a more labor-saving function in the pressing and restoring operation. The above-mentioned ones are only examples of the preferred embodiment of this creation. When it is not allowed to limit the scope of the implementation of this creation, the equivalent changes or modifications made by the scope of interest should still be ming 囹 „卜寻利涵盍's M394528 [Simple description of the picture] The first picture: a three-dimensional picture of the creation structure. The second picture: the three-dimensional system diagram of the creation structure. The third picture: the three-dimensional system diagram of the creation structure. The fourth picture: a three-dimensional partial sectional view of the creation structure. Figure 5: A cross-sectional view of the creative structure. [Main component symbol description] 1 Surface plate 2 Upper casing 20 Button 201 Flange 21 Upper casing front section 210 Button support point 22 Upper casing rear section 3 Lower casing 31 Battery accommodating groove 32 Signal joint accommodating groove 33 Roller support Frame 34 screw hole 7