五、新型說明： 【新型所屬之技術領域】 本創作係一種滑動掀蓋樞紐結構，尤指一種可提高支撐 力，適用於具有觸控螢幕的電子裝置者。 【先前技術】 隨著平板電腦的發展，各種平板電腦的變形，如滑蓋平板 等也逐漸被發展出來以因應使用者的使用習慣。為了方便習慣 於鍵盤輸入的使用者操作’滑蓋平板將平板電腦和具有實體鍵 盤的基座組合在一起。此產品的設計通常包含了滑動結構及轉 動結構，當使用觸控操作時’平板電腦疊合於設有實體鍵盤的 基座上方，而當要使用實體鍵盤時，平板電腦可藉由滑動結構 相對於基麟開露岭騎盤，再藉由轉麟猶轉立起，以 調整到適合觀看使用的角度，如申請人所擁有的中華民國公告 第M425308號的新型專利「滑移結構㈡」所示，即為此種^ 蓋平板電腦。 使用者在利用實體鍵盤輸入的時候，也可能同時進行觸控 此，幕在立起來的狀態，縣僅藉由底端的轉: ϊί ΐ 力後’料因轉_支揮力不足而 晃動，或向後傾斜。 =於筆記型電腦而言，具有馳縣的電腦也逐漸成為未 來I展的趨勢，同樣地，觸控發暮在 足而M 在X力後，也會111支樓力不 足而產生4晃動或向後傾斜的問題， 【新型内容】 am。 因此，本創作的主要目的，即在提供一種提 力 動掀蓋樞紐結構，其萨由、#叙社美 克撐力的，月 错由滑動結構和支擇片的支樓，可提高對 螢幕的支撑力’使螢幕開啟後更為穩定，避免螢幕在觸控操作 受力時產生晃動或向後傾斜。 為達上述目的’本創作提高支撐力的滑動掀蓋樞紐結構所 採取的技術手段係包含： 一對滑動結構’各滑動結構包含相互套接且相對滑動的一 固定軌和一滑動軌，該固定執固定於一電子裝置的基座上，該 滑動軌以一第一轉軸樞設於該電子裝置的螢幕； 至少一支撐片，S曼於該螢幕背面，其第一端以一第二轉軸 樞接於螢幕，第二端以一第三轉軸樞接於該基座； 當螢幕閉合於基座上時，該第—轉_定於勞幕的後端， 該第三轉細定於基座後端，且第—轉軸和第三轉轴為不同 軸。 根據本創倾高續力的滑紐麵域構，當螢幕閉合 於基座上時’所述螢幕的顯示部她，而支制 設於螢幕背面。 根據本創作提同支揮力的滑動掀蓋樞紐結構所述第一轉 軸轴心到第二轉轴軸心的垂直距離小於第三轉軸軸心到第二 轉軸轴心的垂直距離。 I螢幕藉由第—轉軸轉動開啟，由於第—轉軸和第 :、豕漸2 ’因此’第—轉軸會藉由滑動軌在固定軌上滑移 方即螢幕底端會沿著基座往前滑動，螢幕開啟 ^疋^動邊往麵動。且和支撐㈣由第二轉軸轉動 二：支=榮r。此時螢―^ 螢幕的穩雜幼提r=财滑祕構連縣座，因此， =大输…可避免產生晃動或向後傾斜。 為月b進一步瞭解本創作的特徵、技術手段以及所達成的功 能、目的， 如後。 兹列舉較具體的實施例’繼以圖式、圖號詳細說明 【實施方式】 本創作接=12圖係本創俩組合立翻及元件分賴， 轉細3力的滑動掀蓋樞紐結構係包含—對設有第一 ^ =滑動結構！，以及—設有第二轉轴4和第三轉轴5的 子動結構1設於電子裝置的兩邊，支揮片2設於電 $置的螢幕7背面中間位置。 —各滑騎構1包含相互套接且相麟動的1定軌11和 動軌12該固定軌11固定於一電子裝置的基座6上，該 :軌12以第一轉軸3樞設於該電子裝置的螢幕7,因此， 幕7可相對於滑動軌12轉動開啟，並藉由滑動軌12在固定 九11上滑動而在基座6上滑移，如第5〜7圖所示。 如第3圖所示’細定軌^的兩娜成有凸出的軌道， 各軌道套接有—摩擦件13，用以降低滑動的摩擦阻力，使滑 動更平滑順暢。該雜件n的材質較佳為聚縮齡，俗稱塑鋼 (polyxymethylene，POM)。 該滑動轨12兩側具有滑槽12〇 ’滑動軌12以滑槽12〇套 接於固定軌11兩側凸出的軌道，以相對於固定執11滑動。由 於執道套接有摩擦件13，因此，滑動軌12的滑槽120係套接 於摩擦件13。且滑動軌12的一端設有一架片121，架片121 上α又有一圓形軸孔122。該第一轉軸3包含一第一心軸3〇，第 一心軸30穿設於該軸孔122，且第一心軸30的一端設有固定 孔301 ’用以將第一心軸30固定於螢幕7。第一轉軸3還包含 套設於第一心轴30另一端的一墊片31，以及一迫緊元件32， M441302 . 追緊70件32為鎖於第一心軸3〇末端的一螺帽。 •3G係固定於螢幕7的後端，該後端係指螢幕7 ^ ^基座6時的後端1榮幕7轉_啟後，如第5圖的狀 • •二厂，3G係位於螢幕7的底端。因此’螢幕7在開啟 • ’可藉由第一轉轴3轉動開啟，並藉由滑動軌12在固 . 11上滑動’使螢幕7底端沿著基座6頂面向前滑移，勞 幕7在開啟過程中，是邊轉動邊滑移開啟的。 該支稽片2設於螢幕7背面中間位置，當螢幕7開啟時可 φ 開支標螢幕7。支稽片2亦可設有兩個，並分別位於榮幕7 ^兩邊。如第1圖所示，支則2的第-端21以第二轉轴4 樞接於螢幕7 ’第二端22叫三熱5 _於基座6，並位於 基座6的後端，且第三轉軸5和第一轉轴3設為不同袖，第一 轉軸3軸心到第二轉轴4軸心的垂直距離m小於第三轉轴$ 軸心到第二轉轴4軸心的垂直距離D2。 如第4圖所示，支標片2的第-端21兩側各設有-非圓 形的固定孔23，且第二轉轴4包含一第二心轴仙及一包覆件 • 二，第二心袖40以一設有壓花的固定段401插設固定於該固 疋孔23，而包覆件41以一固定片411固定於該螢幕7，並以 一具有橫向開口 412的軸套413彈性包覆套接該第二心轴4〇, 以相對第二心軸40轉動產生扭力，第二心軸4〇上並設有螺旋 狀油溝402，以容置潤滑油。因此，榮幕7藉由包覆件41相 對於第二心軸40轉動’而可相對於支撐片2轉動開閣。 支樓片2的第二端22兩側各設有一非圓形的固定孔24。 第三轉軸5包含一第三心軸5〇，還有依序套設於第三心軸5〇 的一支架51、一摩擦片52、一固定凸輪53、一活動凸輪54、 複數彈片55 ’以及一迫緊元件56，迫緊元件允為鎖於第三心 6 M4413.02 固二的支二帽2。ί三心轴5〇以一設有壓花的固定段501 叹固疋於支則2第二端22侧邊_定孔Μ。 =定於基座6，並以—圓形軸孔51〇套設於第三心^的 ，軸桿502。該固定凸輪53以,53G嵌固二^ 動=1各3和支架51， H t r套孔520、540套接於第三心軸％， 並°111定凸輪53和活動凸輪54的相接面 /因此的凹槽和凸塊，以提供自動落下閉鎖的功 b j 可藉由第三轉轴5相對於基座6轉動。 於請參閱第卜5、6圖’第1圖為螢幕閉合 、土座的^圖，螢幕7_示部朝内而切 於基座6上，如一般筆記型電腦的樣態。開啟時，螢幕7藉2 Ϊ體^軸3_啟’如第5圖所示’為開啟約7〇度的“ ，二2 __ 7G度的後視立體圖。支樓片2會隨 =3:固定於基座6的第三轉轴5轉動，由於第 第—轉軸3不同軸’第—轉軸3軸心到第二轉軸4 雛，® «•距離小於第三轉轴5轴心到第二轉軸4軸心的垂直 ㈤十勤11 ’螢幕7開啟後’第—轉軸3會藉由滑動軌12在 上滑移而逐漸往前滑冑，即螢幕7底端會沿著基座 二月=* ’且螢幕7和支樓片2藉由第二轉軸4轉動分開， 芽# 標於螢幕7背面，如第6圖所示。 ，=開啟時，請參閱第7圖，為開啟約135度的示意圖， I動邊往前滑動，且螢幕7和支禮片2之間的角度也 二二，幕7已開啟到適合觀看及觸控操作的角度，此時 叙壯嫌Γ、Γ^力時’由於背面有支撐片2支撐，且底端有滑 … 、、.基座6 ,因此，螢幕7的穩定性大為提高，可避 7 免產生晃動或向後傾斜。 綜上所述’本創作藉由滑動結構和支撐片以提高對螢幕的 支標力’讓螢幕在使用狀態更為穩定，以防止晃動或向後傾 斜’確已_補作的目的。且補作㈣幕在開啟過程會邊 轉動邊往前滑動，其作動方式有別於習知的產品，確已具備新 型專利的新|員性、進步性等要件。 本新型料實現上述目的而揭露了較佳的具體實施例，惟 其並非用以關本難之構造特徵，任何該技術領域之通常知 識者應知，在本新型的技術精神下，任何輕易思及之變化或修 飾皆是可能的，且皆為本案之申請專利細所涵蓋。 【圖式簡單說明】 第1圖’係本創作榮幕和基座在閉合狀態之組合立體圖。 第2圖，係本創作之元件分解圖。 第3圖係本創作滑動結構和第一轉軸之元件分解圖。 〇 =4圖係本創作支撐片、第二轉軸和第三轉袖之元件分解圖 3係本創作螢幕開啟約7〇度的前視立體圖。 第6圖，係本創作螢幕開啟約7〇度的後視立體圖。 第Θ係、本發明螢幕開啟約⑶度的立體示。 【主要元件符號說明】 ^ 1卜固定軌 120、滑槽 122、軸孔 2、支撐片 22、第二端 l、 滑動結構 12、 滑動軌 m、 架片 13、 摩擦件 21、第一端 23、24、固定孔 M441302 3、第一轉軸 3(Π、固定孔 32、迫緊元件 40、第二心轴 402、油溝 411、固定片 413、軸套 50、第三心轴 502、非圓形軸桿 510、軸孔 52、 摩擦片 53、 固定凸輪 54、 活動凸輪 55、 彈片 6、基座 30、 第一心轴 31、 墊片 4、 第二轉轴 401、固定段 41、包覆件 412、開口 5、 第三轉轴 501、固定段 51、支架 51卜嵌孔 520、套孔 530、嵌腳 540、套孔 56、迫緊元件 7、螢幕V. New description: [New technical field] This creation is a sliding cover pivot structure, especially one that can improve the support force and is suitable for electronic devices with touch screens. [Prior Art] With the development of tablet computers, deformation of various tablet computers, such as slider plates, has gradually been developed to meet the user's usage habits. To facilitate the user's manipulation of keyboard input, the 'slider tablet' combines the tablet with a base with a physical keyboard. The design of this product usually includes a sliding structure and a rotating structure. When using a touch operation, the tablet is superimposed on the base with a physical keyboard, and when the physical keyboard is to be used, the tablet can be relatively opposed by the sliding structure. Yu Kelin opened the car and set up the wheel, and then turned it to the angle of view suitable for viewing. For example, the applicant's new patent "Sliding Structure (2)" of the Republic of China Announcement No. M425308 This is the case for this type of tablet. When the user inputs with the physical keyboard, it is also possible to touch the screen at the same time. In the state where the screen is standing up, the county only uses the bottom end to turn: ϊί ΐ ' ' 料 料 料 料 料 料 料 料 料 料 _ 支 支 支 支 支Tilt back. In the notebook computer, the computer with Chi County has gradually become the trend of the future I exhibition. Similarly, the touch is in the foot and the M is after the X force, and the 111 building power is insufficient to generate 4 shaking or The problem of leaning backwards, [new content] am. Therefore, the main purpose of this creation is to provide a kind of lifting force to cover the hinge structure, its Sa by, #叙社美克力力, the monthly error by the sliding structure and the supporting piece of the branch, can improve the screen The support force ' makes the screen more stable after opening, avoiding the screen from shaking or tilting backwards when the touch operation is stressed. The technical means adopted for the above purpose of the present invention to improve the support of the sliding cover pivot structure comprises: a pair of sliding structures' each sliding structure comprises a fixed rail and a sliding rail which are sleeved and relatively sliding, which are fixed Fixing is fixed on a base of an electronic device, the slide rail is pivoted on the screen of the electronic device by a first rotating shaft; at least one supporting piece is disposed on the back of the screen, and the first end thereof is pivoted by a second pivot Connected to the screen, the second end is pivotally connected to the base by a third rotating shaft; when the screen is closed on the base, the first turn is fixed at the rear end of the screen, and the third turn is fixed on the base The rear end, and the first-axis and the third axis are different axes. According to the erected sliding surface structure of the present invention, when the screen is closed on the pedestal, the display portion of the screen is placed on the back of the screen. According to the present invention, the vertical distance from the axis of the first shaft to the axis of the second shaft is smaller than the vertical distance from the axis of the third shaft to the axis of the second shaft. The I screen is turned on by the first-rotor rotation, because the first-rotor and the first: and the second-step, the second-axis is swept by the sliding rail on the fixed rail, that is, the bottom of the screen will follow the base. Sliding, the screen is opened ^ 疋 ^ moving side to face. And the support (four) is rotated by the second shaft 2: branch = Rong r. At this time, the firefly-^ screen is stable and young, r=Fair slippery, and even the county seat. Therefore, = large loss... can avoid swaying or tilting backwards. For the month b to further understand the characteristics of this creation, technical means and the functions and purposes achieved, such as the latter. I will cite a more specific example, followed by a detailed description of the drawings and drawings. [Embodiment] This creation is connected to the 12-series system. Including - the first ^ = sliding structure! And the sub-movement structure 1 provided with the second rotating shaft 4 and the third rotating shaft 5 is disposed on both sides of the electronic device, and the supporting piece 2 is disposed at a position intermediate the back of the screen 7 of the electric power. The slide rails 1 comprise a fixed rail 11 and a movable rail 12 which are fixed to each other and fixed to a base 6 of an electronic device. The rail 12 is pivoted on the first shaft 3 The screen 7 of the electronic device, therefore, the screen 7 is rotatably opened relative to the slide rail 12, and is slid on the base 6 by sliding the slide rail 12 on the fixed ninth 11, as shown in Figs. As shown in Fig. 3, the two rails of the 'fine rails' are formed with protruding rails, and each rail is sleeved with a friction member 13 for reducing the frictional resistance of the sliding to make the sliding smoother and smoother. The material of the miscellaneous material n is preferably polycondensed, commonly known as polyxymethylene (POM). The sliding rails 12 have sliding grooves 12'' on both sides. The sliding rails 12 are sleeved on the rails protruding from both sides of the fixed rails 11 to slide relative to the fixed handle 11. Since the friction member 13 is sleeved, the sliding groove 120 of the sliding rail 12 is sleeved on the friction member 13. And one end of the sliding rail 12 is provided with a plate 121, and the frame 121 has a circular shaft hole 122. The first rotating shaft 3 includes a first mandrel 3 , the first mandrel 30 is disposed in the shaft hole 122 , and one end of the first mandrel 30 is provided with a fixing hole 301 ′ for fixing the first mandrel 30 . On the screen 7. The first rotating shaft 3 further includes a gasket 31 sleeved on the other end of the first spindle 30, and a pressing member 32, M441302. The catching member 32 is a nut locked to the end of the first spindle 3〇. • The 3G system is fixed to the rear end of the screen 7. The back end refers to the back end of the screen 7 ^ ^ pedestal 6 and the rear screen 1 turns the screen 7 turn _ after the start, as shown in Figure 5 • • 2 factory, 3G system is located The bottom end of the screen 7. Therefore, 'the screen 7 is turned on. 'It can be turned on by the first rotating shaft 3, and slides on the solid 11 by the sliding rail 12, so that the bottom end of the screen 7 slides forward along the top of the base 6 to face the front. 7 During the opening process, it is slipped open while rotating. The patch 2 is disposed at the middle of the back of the screen 7, and when the screen 7 is turned on, the screen 7 can be spent. There are also two pieces of Zhiji film 2, which are located on both sides of Rongji 7^. As shown in FIG. 1, the first end 21 of the branch 2 is pivotally connected to the screen 7' by the second rotating shaft 4, and the second end 22 is called the three heats 5 _ on the base 6, and is located at the rear end of the base 6. And the third rotating shaft 5 and the first rotating shaft 3 are set to different sleeves, and the vertical distance m from the axial center of the first rotating shaft 3 to the axial center of the second rotating shaft 4 is smaller than the axial axis of the third rotating shaft to the axis of the second rotating shaft 4 The vertical distance D2. As shown in FIG. 4, the two ends of the first end 21 of the support piece 2 are provided with a non-circular fixing hole 23, and the second rotating shaft 4 includes a second mandrel and a covering member. The second sleeve 40 is fixed to the fixing hole 23 by a fixing portion 401 provided with an embossing, and the covering member 41 is fixed to the screen 7 by a fixing piece 411, and has a lateral opening 412. The sleeve 413 elastically covers the second mandrel 4 〇 to rotate with respect to the second mandrel 40 to generate a torsion force, and the second mandrel 4 is provided with a spiral oil groove 402 for accommodating the lubricating oil. Therefore, the curtain 7 can be rotated relative to the support sheet 2 by the rotation of the cover member 41 relative to the second spindle 40. A non-circular fixing hole 24 is defined on each side of the second end 22 of the branch piece 2. The third rotating shaft 5 includes a third spindle 5〇, and a bracket 51 sequentially disposed on the third spindle 5〇, a friction plate 52, a fixed cam 53, a movable cam 54, and a plurality of elastic pieces 55' And a pressing element 56, the pressing element is allowed to lock the second cap 2 of the third core 6 M4413.02. The three-axis 5〇 is slanted to the side of the second end 22 of the support 2 by a fixed section 501 provided with embossing. = fixed to the base 6, and the shaft 502 is sleeved on the third core by a circular shaft hole 51. The fixed cam 53 is inserted into the 53G and the brackets 51, the H tr sleeves 520 and 540 are sleeved on the third mandrel %, and the interface between the cam 53 and the movable cam 54 is fixed. The grooves and projections thus provide the function of automatically dropping the lock bj by the third shaft 5 relative to the base 6. Please refer to Figure 5, Figure 6. The first picture shows the screen closure and the earthen frame. The screen 7_ shows the inside and cuts on the base 6, as in the case of a general notebook computer. When it is turned on, the screen 7 borrows 2 ^ body ^ axis 3_ 启 ' as shown in Figure 5 'is open about 7 的 degree, 2 2 __ 7G degree rear view stereo view. Branch 2 will follow = 3: The third rotating shaft 5 fixed to the base 6 rotates, because the first-rotating shaft 3 has different axes 'the first axis of the rotating shaft 3 to the second rotating shaft 4, the quality of the «« distance is smaller than the third rotating shaft 5 axis to the second The vertical axis of the shaft 4 (five) ten Qin 11 'after the screen 7 is turned on' the first shaft 3 will slide forward by sliding the slide rail 12, that is, the bottom of the screen 7 will follow the base February = * 'And the screen 7 and the branch piece 2 are separated by the rotation of the second rotating shaft 4, and the bud # is marked on the back of the screen 7, as shown in Fig. 6. When the opening is turned on, refer to Fig. 7, which is about 135 degrees open. The schematic diagram, I move forward and slide, and the angle between the screen 7 and the ceremonial piece 2 is also two or two, the screen 7 has been opened to the angle suitable for viewing and touch operation, at this time When the back is supported by the support piece 2, and the bottom end has a sliding ..., the base 6, therefore, the stability of the screen 7 is greatly improved, and the swaying or backward tilting can be avoided. Creation borrowing Sliding structure and support piece to improve the support force on the screen 'to make the screen more stable in use, to prevent swaying or tilting backwards' is indeed the purpose of the replenishment. And the replenishment (four) curtain will rotate sideward during the opening process Sliding, its operation method is different from the conventional products, and it has already possessed the new patents, membership, and other requirements of the new patent. The novel material achieves the above purpose and discloses a preferred embodiment, but it is not used to The structural features of this difficulty, any person skilled in the art should be aware that any change or modification that is easily thought of in the technical spirit of the present invention is possible, and is covered by the patent application details of the present case. A brief description of the schema] Fig. 1 is a combination of the creation of the glory and the pedestal in a closed state. Fig. 2 is an exploded view of the component of the creation. The third figure is the component of the slid structure and the first shaft. Exploded view. 〇=4Fig. The component of the creation support piece, the second rotation axis and the third rotation sleeve are exploded. Figure 3 is a front perspective view of the creation screen about 7 degrees. Figure 6 shows the creation of the screen. A rear view stereogram of about 7 degrees. The third system of the present invention is opened at about (3) degrees. [Main component symbol description] ^ 1 fixed rail 120, chute 122, shaft hole 2, support piece 22, Two ends l, sliding structure 12, sliding rail m, carrier piece 13, friction member 21, first end 23, 24, fixing hole M441302 3, first rotating shaft 3 (Π, fixing hole 32, pressing member 40, second Mandrel 402, oil groove 411, fixing piece 413, bushing 50, third mandrel 502, non-circular shaft 510, shaft hole 52, friction plate 53, fixed cam 54, movable cam 55, elastic piece 6, base 30, the first mandrel 31, the spacer 4, the second rotating shaft 401, the fixing section 41, the covering member 412, the opening 5, the third rotating shaft 501, the fixing section 51, the bracket 51, the insertion hole 520, the sleeve hole 530 , the foot 540, the sleeve hole 56, the pressing element 7, the screen