五、新型說明： 【新型所屬之技術領域】 本創作關於—種雙魅器結構，尤指—種可使折疊式電子產品之 上蓋可相對底座·至⑽度而平放的雙樞紐器結構。 【先前技術】 《目前由於顯示螢幕觸控功能的增強，使得筆記型電腦具有平板電 腦使用功能的趨勢。而平板電腦是使顯示螢幕可平放置於桌面上使 用，例如可以當作電子書。 。在k樣的需求下’對於折疊式電子產品提供一個可開啟至⑽度 的枢紐11 ’是為必要之_輸件。而傳統的單-樞姆，雖然有些 具有可開啟至⑽度之功能’但其並無法直接利用於這樣的要求。尤 其，為了防战邮過賴啟，—般現在枢姆巾具有祕設計防 止開啟至⑽度，败是無法賴此—絲。如何設計出—個操作良 好的，_結構，使折疊式電子產品之上蓋及底座可順糊啟至㈣ 度’是為本創作主要討論之範疇。 。。在已知的中華民國新型專利公告麵191號「開輕關重的插紐 益」’其中包括-框軸，—固定承架之—端彎折成型—套筒套筒之側 緣與固定部科目接喊型—缺σ，套筒套設於框軸上，套筒之内徑小 於框軸之桿徑’―彈性元件組，其套設於樞轴上，-固定件，其套設 並固定於樞财端以續各元件位置，姉旋轉時與套㈣壁摩擦產 生扭力’藉㈣上蓋相賴合於底糾，欲㈣定承架之缺口閉合， 而使套同產生-抵抗力，則使得閉合時的速度減緩並藉由將上蓋相 對開啟於底座時，欲將g]定承架之細回復，而使賴產生_回復力， 則使開啟的速度加快’故使用者可不施加額外的力量，利雜紐器本 身扭力的變化，而可翻控制上制合或開啟時速度的目的。另在 申睛人的中華民國新型專利公告M373088號「開輕關重框紅器」前案， 要係在本體延伸的非圓形拖轴上設置了一彈性承架·該彈性承架具 有一折面，並於該折面兩端分別延伸形成-連接面及-套筒部；該套 _套合於該_上而可轉動，以提供彈力使在·時任—角度皆可 定位；該套筒部並被分割形成第—套筒及第二套筒，該第-及第二套 筒在與該折面交界位置分卿成―第-缺口及第二缺Π，該第一及第 -缺口分別位在該折面不同的兩側；該第—套筒在該上蓋開啟時所提 供ΐ扭力大於閉合時扭力’城第二套筒提供的扭力區段大於該第-套同之扭力區段；II此結構達到驗關重之動作。 而本創作則以此_輕關麵鋪反向設計—開重_柩紐器， 達二二位功Γ的拖紐器’藉由兩者結合成一雙槐紐器結構，以 r包子產益之上蓋可相對底座開啟至18〇度平放之功能。 【新型内容】 螢幕：蓋:創1T7—__構’被設置於-具有-顯示 座之折疊式電子設備中；其係包括： 底木固<連接於該折疊式電子設備之底座； 廿支木，固定連接於該折疊式電子設備之上蓋，使該上苦可相料 該底座在一 0度閉八e 工皿T相對 X閉3角度及一180度開啟角度之間旋轉； M391818 第二轉軸之旋轉角度使該上蓋在該中間角度至該i8〇度開啟角度之間 旋轉。 進者本創作之雙枢紐器結構，其中該第一框紐器之固定扭力結 構，係包括： 第-轉轴’具有非圓形剖面，一端與該連接機構固定連接，且 穿過該底架之一凸片上的一圓形穿孔； 至少一限位片’具有—非圓形孔供該第一轉軸穿過而可-同轉 動’其外緣具有—_部，該_部之兩側面分職該凸片上位於該 圓形穿孔附近的-止擒凸塊相干涉，以限制該第一轉轴旋轉角度而使 該上蓋在該G度閉合角度至該t間角度之間旋轉； 一彈片組，組裝於該第一轉軸上；及 —固定裝置，組裝於該第—難之另—端，使該彈片 位片及該凸片。 1民 ”令°亥第轉軸上之限位片具有兩片，分別位在該巴片之兩 舰且該止撞凸塊具有兩塊’分別突出於該凸片之_絲。該第— 上進—步具有—對提供自觸合功能_輪及凸輪。 本創作所提供的雙樞姆結構，其中的第—樞姆也可以是—種 傳統結構’或者鋅合金結構。 使用II ’將依細面所示之實施例畴加說明本創作之結構特徵及 6 【實施方式】 D月參見第-圖及第二圖所示’係為本創作—種雙樞紐器結構1之 實施例，而該雙樞純結構i被設置於—財i示螢幕之:蓋Μ 及一底座9 2之折疊式電子設備9中（參μ三圖至第五圖）。雔框钮 =結構1轉係由-底架！ i…支架i 2、_第_樞_丄3 一 第一樞钮器14及一連接機構15所構成。 底架1 1岐連胁折疊式電子設備9之底座9 2，蚊 =定連接於㈣式電子設備9之上蓋9 i，使上蓋9〗可 2在一 〇度閉合角度（如第三圖所示）、—中間角度（如第四圖所示） 及- 180度開啟角度（如第五圖所示）之間旋轉。 第一枢絲i 3設置於底架i !上，具有— 制上蓋9 i可相對於底座92在〇度閉合角度 、·。構以限 度）之間旋轉，並使上蓋9 1在其間任-角度定位。日又（例如135 ^^器14設置於支架12上，具有_開重關輕結構提供開 啟扭力大於_力，_上蓋9 _於底座92斜間角产、至 之 ⑽度肖㈣_，錢上蓋91_任_崎位。且了第 -樞㈣1 3之©定扭力結騎提供之杻力鱗於第二私 開啟扭力及閉合扭力之中間值。 n 連接機構15則連接於第一框知器13及第二插紐器i 4之間。 第一拖叙器13之固定扭力結構，主要係以—第-轉轴丄3工 兩限位片1 3 2 一對提供自動閉合功能的四輪1 3 3及凸於r 4、一彈月組135、及—固定裝置136所構成〇 … M391818 第一轉軸1 3 1具有非圓形剖面，一端與連接機構丄5固定連 接，且穿過底架1 1之一凸片1 1 1上的一圓形穿孔1 1 2。 兩限位片1 3 2，分別具有一非圓形孔丄3 2 ；[供第一轉軸工3 1穿過而可-同轉動，其外緣具有—扇形部i 3 2 2，該扇形部丄3 22之兩側面分別與突出於凸片χ χ χ之兩側表面上位於圓形穿孔工 12附近的一止擋凸塊丄工3相干涉，以限制第—轉軸工3丄旋轉角 度而使上蓋91在0度閉合角度至中間角度之間旋轉。當然限位片工 3 2也可僅有一片，則止擋凸塊1丄3也僅有一塊。 凹輪13 3及凸輪13 4被設置於第一轉軸131上，凹輪13 3上設有一對凹槽13 3 a及一供第一轉軸131穿過的圓孔13 3 b，而凸輪1 3 4則相對設有一對凸塊i 3 4 a及供第一轉軸丄3丄 穿過可一同旋轉的非圓孔丄34b，藉此結構，使得第一樞鈕器工3 具有自動閉合功能，也就是在上蓋9 i蓋合接近至底座9 2時，上蓋 91能自動閉合至底座9 2上。 另，彈片組1 3 5組襄於第一轉軸1 31上，以固定裝置1 36 組裝於第一轉軸1 3 1之另一端，使彈片組1 3 5壓迫限位片13 2、凹輪13 3及&輪13 4及凸片11 1，使第一樞鈕器工3提供 固定扭力。 第一樞鈕為14之開重關輕結構，主要係由一第二轉軸141及 —彈性承架14 2所構成。 第二轉軸141與支架12固定連結。彈性承架14 2具有一連 接面14 21及—套筒部14 2 2 ;連接面14 21固接於連接機構 8 M391818 ==:1 4 2 2套合於第二轉軸141上而可轉動洲 422並被讀形絲—套筒1 4 2 2 a及第二 第一及第二套筒1499 ^ ^ ^ D这 置八別料g a及14 2 2b在與連接面1421交界位 4?PmQl 1 4 2 2 C及第二缺口lU2d;套筒部工 2在上|91開啟時所提供 關輕之動作。 狀㈣。咕力，以達到開重 另外’第二祕器14之第二轉軸141上設有—扇形止撞部工 ?4 3’而該第—套筒1 4 2 2讀近支架以端面形成-凸部14 2^，㈣l 4 2 2 e與扇形止擔部1413之 限制第二轉軸i 4 i之旋⑽度使 4干" 角度之間旋轉。 在令間角度至180度開啟 力及3ΓΓ—她1113触力财在第二她器14之開啟扭 =閉5扭力触力奴 ’ ==姆14之開啟扭力為W及閉合扭力為化驗，利用 乂樣的結合，能產生以下的動作： !·當上蓋9 1相對底座9 2自_合角度開啟時如第三圖及第六 圖所示，由於第二樞紐器14的開啟扭力為7kgf/cm，則第一輪丑 為1 3之扭力較輕為6 kgf/cm而會先作動，使得第一枢叙器丄3的 第—轉軸1 3 1轉動㈣謝箭頭G工方向所示）上蓋9丄相 對底座9 2開啟至巾_ (㈣135度），如細圖及第七圖 所示；之後，由於第一樞鈕器13的限位片132扇形部Μα —側與上的止如塊113接觸（可比較第六A圖及第 七八圖）而限制第—轉軸1 3 1再轉動，此時，轉換成第二插紐器 9 M391818V. New description: [New technical field] This creation is about a double charm structure, especially a double hinge structure that allows the upper cover of the folding electronic product to be flat with respect to the base to (10) degrees. [Prior Art] "At present, due to the enhancement of the display screen touch function, the notebook computer has a tendency to use the tablet computer. The tablet computer allows the display screen to be placed flat on the desktop, for example, as an e-book. . Under the k-like demand, it is necessary to provide a hinge 11' that can be opened to (10) degrees for the folding electronic product. The traditional single-pivot, although some have the function of being able to open to (10) degrees, but it cannot be directly utilized for such requirements. In particular, in order to prevent the war from passing through Lai Qi, the current secret towel design has a secret design to prevent opening to (10) degrees, and it is impossible to rely on this. How to design a good operation, _ structure, so that the top cover and the base of the folding electronic product can be smoothly turned to (four) degrees is the main discussion area of this creation. . . In the known Republic of China new patent announcement No. 191 "opening the light and closing the key to benefit" "including - frame shaft, - fixed frame - end bending forming - sleeve sleeve side and fixed part Subject screaming type - lack of σ, the sleeve is sleeved on the frame shaft, the inner diameter of the sleeve is smaller than the rod diameter of the frame shaft' - the elastic component group, which is sleeved on the pivot, and the fixing member is sleeved and It is fixed at the pivot end to continue the position of each component. When the 姊 rotates, it will generate the torque with the friction of the sleeve (4). The borrowing of the cover is based on the bottom cover. If the cover is closed, the sleeve will be closed and the resistance will be generated. Therefore, the speed at the time of closing is slowed down, and when the upper cover is relatively opened to the base, the fine return of the g] carrier is required, and the _recovery force is generated, so that the opening speed is increased, so the user can not apply the extra The power, the change of the torque of the clasp, and the purpose of controlling the speed of the joint or opening. In addition, in the case of Shenhua’s new patent announcement No. M373088 of the Republic of China, “Opening the light and closing the frame red box”, it is necessary to provide an elastic frame on the non-circular drag shaft extending from the body. a folding surface, and extending at each of the two ends of the folding surface to form a connecting surface and a sleeve portion; the sleeve is sleeved on the _ to be rotatable to provide an elastic force for positioning at any time and angle; The tubular portion is divided to form a first sleeve and a second sleeve, and the first and second sleeves are separated into a first gap and a second gap at a boundary position with the folded surface, the first and the first The notches are respectively located on different sides of the folding surface; the first sleeve is provided with a twisting force when the upper cover is opened, and the torsion force is greater than the closing torque. The second sleeve provided by the second sleeve is larger than the first sleeve and the same torque region. Section; II This structure achieves the action of checking the key. The creation is based on this _ light-off surface shop reverse design - open weight _ 柩 器 , 达 达 达 达 达 达 达 达 达 达 达 达 达 达 达 达 达 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉 藉The upper cover can be opened to 18 degrees flat with respect to the base. [New content] Screen: Cover: 创1T7—__结构' is set in the folding electronic device with-display stand; it includes: bottom solid < base connected to the folding electronic device; a branching piece fixedly connected to the upper cover of the folding electronic device, so that the upper base can rotate between a 0 degree closed 8 e-table T and an X closed 3 angle and a 180 degree opening angle; M391818 The angle of rotation of the two shafts causes the upper cover to rotate between the intermediate angle to the i8 degree opening angle. The dual hinge structure of the present invention, wherein the fixed torsion structure of the first frame comprises: the first-rotating shaft has a non-circular cross section, one end is fixedly connected with the connecting mechanism, and passes through the bottom a circular perforation on one of the tabs; at least one limiting piece 'having a non-circular hole for the first rotating shaft to pass through and being rotatable" having an outer edge having a - portion, the two sides of the portion Separating the stagnation bumps on the tab near the circular perforation to interfere with the rotation angle of the first shaft to rotate the upper cover between the G degree closing angle and the t angle; a set, assembled on the first rotating shaft; and a fixing device assembled on the first and the other end, the spring piece and the protruding piece. The limit piece on the 1st axis of the 1H has two pieces, which are respectively located on the two ships of the piece and the bump has two pieces respectively protruding from the piece of the piece. The step-by-step has the function of providing self-contact function _ wheel and cam. The double-ply structure provided by this creation, the first-thorax of which can also be a traditional structure or a zinc alloy structure. The embodiment shown in the fine face adds the structural features and the 6 of the present invention. [Embodiment] Referring to the first and second figures in the month of D, the embodiment of the double-hub structure 1 is created. The double-pivot pure structure i is set in the screen of the financial display: the cover and a folding electronic device 9 of the base 9 (refer to the three figures to the fifth figure). The frame button = structure 1 is rotated by - The bottom frame! i... bracket i 2, _ _ pivot _ 丄 3 a first pivot device 14 and a connecting mechanism 15. The chassis 1 1 岐 胁 折叠 folding electronic device 9 base 9 2, mosquito = Connected to the upper cover 9 i of the electronic device 9 so that the upper cover 9 can be closed at an angle (as shown in the third figure), and at an intermediate angle (such as The figure shows a rotation between the 180 degree opening angle (as shown in the fifth figure). The first pivot wire i 3 is disposed on the chassis i ! with the upper cover 9 i being movable relative to the base 92 The closing angle, the frame is rotated, and the upper cover 9 1 is positioned at any angle therebetween. The day (for example, the 135 ^ 14 device 14 is disposed on the bracket 12, and has a _ opening and closing light structure to provide the opening torque More than _ force, _ upper cover 9 _ on the base 92 oblique angle production, to (10) degrees Xiao (four) _, money cover 91_ Ren _ Nass. And the first - pivot (four) 13 3 fixed torque support provided by the force scale The intermediate value of the second private opening torque and the closing torque is n. The connecting mechanism 15 is connected between the first frame reader 13 and the second injector i 4. The fixed torsion structure of the first tractor 13 is mainly The first to the right axis 丄3 work two limit pieces 1 3 2 a pair of four rounds 1 3 3 and the convexity r 4, a spring month group 135, and the fixing device 136 which provide the automatic closing function... M391818 The first rotating shaft 133 has a non-circular cross section, one end is fixedly connected with the connecting mechanism 丄5, and passes through a circular through hole 1 1 on one of the tabs 1 1 1 of the chassis 1 1 2. Two limiting pieces 1 3 2, respectively having a non-circular aperture 丄 3 2 ; [for the first revolver 31 1 to pass through - the same rotation, the outer edge has a scallop i 3 2 2, the The two sides of the scallops 22 3 22 respectively interfere with a stop projection 3 which is located near the circular piercing 12 on both side surfaces of the ridge χ , to limit the rotation of the first shaft The angle of the upper cover 91 is rotated between the 0 degree closing angle and the intermediate angle. Of course, the limit piece cutter 3 2 may also have only one piece, and the stop protrusion 1丄3 is also only one piece. The concave wheel 13 3 and the cam 13 4 is disposed on the first rotating shaft 131. The concave wheel 13 3 is provided with a pair of grooves 13 3 a and a circular hole 13 3 b through which the first rotating shaft 131 passes, and the cam 1 3 4 is oppositely provided with a pair of convex portions. The block i 3 4 a and the first rotating shaft 丄3 丄 pass through the non-circular hole 丄 34b which can rotate together, whereby the first hinge tool 3 has an automatic closing function, that is, the upper cover 9 i close to the cover When the base 9 2 is reached, the upper cover 91 can be automatically closed to the base 92. In addition, the shrapnel group 1 3 5 sets on the first rotating shaft 1 31 , and is assembled on the other end of the first rotating shaft 1 3 1 by the fixing device 1 36 , so that the elastic piece group 1 3 5 is pressed against the limiting piece 13 2 , the concave wheel 13 3 and & wheel 13 4 and tab 11 1 provide the first pivoter 3 with a fixed torque. The first hub is an open-closed light structure of 14 and is mainly composed of a second rotating shaft 141 and an elastic bearing frame 14. The second rotating shaft 141 is fixedly coupled to the bracket 12. The elastic frame 14 2 has a connecting surface 14 21 and a sleeve portion 14 2 2 ; the connecting surface 14 21 is fixed to the connecting mechanism 8 M391818 ==:1 4 2 2 is fitted on the second rotating shaft 141 to rotate the continent 422 and the read wire-sleeve 1 4 2 2 a and the second first and second sleeve 1499 ^ ^ ^ D which are set to eight ga and 14 2 2b at the junction with the joint surface 1421 4? PmQl 1 4 2 2 C and the second notch lU2d; the sleeve part 2 provides a light-off action when the upper |91 is opened. Shape (four). The force is applied to achieve the opening weight. Further, the second rotating shaft 141 of the second secretor 14 is provided with a fan-shaped collision portion 4 3 3', and the first sleeve 1 4 2 2 is read near the bracket to form an end surface-convex The portion 14 2^, (4) l 4 2 2 e and the fan-shaped stop portion 1413 limit the rotation of the second rotation axis i 4 i (10 degrees) to rotate between the 4 dry " angles. In the inter-angle to 180 degrees opening force and 3 ΓΓ - her 1113 touch power in the second her 14 open twist = closed 5 torque force slaves = = m 14 open torque for W and closed torque for the test, the use The combination of the following can produce the following actions: When the upper cover 9 1 is opened from the angle of the base 9 2 as shown in the third and sixth figures, since the opening torque of the second hinge 14 is 7 kgf / Cm, the first round of ugly is 1 3, the torque is lighter at 6 kgf/cm and will be actuated first, so that the first pivoting shaft of the first pivoting device 丄3 rotates (4) the arrow is shown in the G direction) 9丄 is opened to the towel _ ((4) 135 degrees), as shown in the detailed view and the seventh figure; thereafter, due to the limiting piece 132 of the first hinge 13 the sector Μα-side and the upper stop block 113 Contact (comparable to the sixth and seventh diagrams) and limit the first to the shaft 1 3 1 and then rotate, at this time, convert to the second ingot 9 M391818
14開始作動，使第二轉轴141帶動支架12轉動（如第七圖中 箭頭G 2所示），直至上蓋9 1與底座9 2呈ι80度開啟角度，如 第五圖及第八圖所示。14 starts to act, so that the second rotating shaft 141 drives the bracket 12 to rotate (as indicated by the arrow G 2 in the seventh figure) until the upper cover 9 1 and the base 9 2 are at an opening angle of 10 degrees, as shown in the fifth and eighth figures. Show.
2.相反地，當上蓋g 1相對底座g 2自18〇度開啟角度閉合時，由於 第二樞钮器1 4套筒部1 4 2 2的閉合扭力為5 kgf/cm，輕於第一 枢紐器1 3的扭力6 kgf/cm，故先由S二樞名綠1 4之第二轉轴工 41帶動支架χ 2反轉（如第八圖中箭頭G 3所示）至中間角度， 使第一套筒1 4 2 2 a凸部14 2 2 e與扇形止擋部i 4丄a止 擔（比較第八A圖及第圖）’換第—樞紐器丄3開始動作直 到上蓋91閉合於底座9 2上。 顯然地，本創作所提供的雙枢鋪結構1，使得折疊式電子設備 9的具顯螢幕上蓋9 i可順利地相對於底座9 2開啟至⑽度，如第 五圖所示，而可平放置於水平社，例如桌面上，以當作平㈣腦使 用，符合當前的筆電使用趨勢，極具進步功效。2. Conversely, when the upper cover g 1 is closed at an opening angle of 18 degrees from the base g 2 , the closing torque of the sleeve portion 1 4 2 2 of the second pivoting device 14 is 5 kgf/cm, which is lighter than the first The torque of the hinge 13 is 6 kgf/cm, so the second pivoting machine 41 of the S second pivot green 1 4 drives the bracket χ 2 reverse (as indicated by the arrow G 3 in the eighth figure) to the intermediate angle. , the first sleeve 1 4 2 2 a convex portion 14 2 2 e and the fan-shaped stopper i 4丄a stop (compare the eighth A figure and the figure) 'change the first-the hinge 丄 3 starts to move until the upper cover 91 is closed on the base 9 2 . Obviously, the double pivoting structure 1 provided by the present invention enables the display screen cover 9 i of the folding electronic device 9 to be smoothly opened to (10) degrees with respect to the base 92, as shown in the fifth figure. Placed on a horizontal society, such as the desktop, to be used as a flat (four) brain, in line with the current trend of notebook use, very progressive.
、 财’參見第九圖及第十圖，係為本創作進—種實施例所提供的 雙樞紐@結構2，其係與前述的實施例相類似，具有_底架2工 支架22-第-枢紐器23、_第二減器24及—連接麟 所不同的係在第-框鈕器2 3為—般傳統結構之框匈，與前述的第 一樞紐器13類似，具有-第一轉軸2 3 i、兩限位片2 3 2、一彈 5、及—固絲置2 3 6，但不具有提供自_合功能的凹 3 3及凸輪13 4 ’而以一摩擦輪2 3 3取代。 供的^1，2針—财第十"圖，係林創作再1實施例所提 …又n结構3 ’其係與前述的實施例相類似，具有一底架3卜 10 M391818 一支架3 2、一第一樞鈕器3 3、一第二樞鈕器3 4及一連接機構3 5 »所不同的係在第一樞鈕器3 3為一鋅合金結構，其係w _ 、丨巾从—固定座 3 31、一第—轉軸3 3 2、及至少一對反向設置的管簧架3 3 3所 構成。 a刖 固定座3 3 i具有-結合部3 3 i a ’該結合部3 3丄a連接底 架3 1 ·’結合部3 3 1 a内部形成一圓孔3 3 1 b，並在該圓孔^ i b下緣底部位置向下延伸出-長槽3 3 i c。長槽3 3丄。底^ 成與長槽3 31 c方向傾斜的一對斜槽3 31d。結合部3 3 面設有一止擋塊3 31 ί。 第一轉軸3 3 2具有一連結部3 3 2 a與連接機構3 5組接，而 相對連接部3 3 2 a延伸一第一軸部3 3 2b，該第—軸部3 3 2b 伸入固定座3 3 1的圓孔3 3 1 b内。第一軸部3 3 2 1>嗖有—扇形 片3 3 2 c以封蓋圓孔3 31b ;該扇形片3 3 2 c具有-外突的扇 形部3 3 2 d。扇形部3 3 2 d兩側面在第—轉軸3 3 2旋轉=二 別與止雛3 3 1 f相干涉，以限制第—轉軸3 3 2於q度閉合角二 至中間角度之間旋轉。 Λ -對反⑽置的管簧架3 3 3，每—管簧架3 3 3具有—套合於 第-轴部3 3 2 b表面的環狀套合部3 3 3 a，於該環狀套人部' 3 a的週緣形成-道切槽3 3 3 b使得套合部3 3 3 a對柯覆 -轴部3 3 2 b產生彈性；每—套合部3 3 3 a向下延伸—定位片3 33 c，每-雜片3 3 3 c分別套人蚊座331之長槽“Η 内’每一定位片3 3 3㈣底部分卿成—相對該定位片3 3 3 c斜 傾的斜傾部3 3 3 ";該二斜傾部3 3 3 d分別套入斜槽3 3丄d 11 内，以形成支撐作用。 第-轉轴3 3 2之第-轴部3 3 2 b穿過該對反向設置的管簧架 3 3 3之套合部3 3 3 a内，利用套合部3 3 3 a緊迫包覆第一軸部 3 3 2 b的表面，使得第_轉軸3 3 2可以支樓上蓋9 ^目對底座9 2在任一角度上開啓及定位。 ’”不上所陳本創作完全符合專利之新穎性及進步性要件，轰依法 提出申#所要㈣者，圖面所示僅為本創作的較佳實關，並不以 此限制本創作之專利倾細，但凡依據本_技術思想為作的簡易 或等效改變，仍屬本創作專利範圍之中。 【圖式簡單說明】 第一圖代表本創作之組合圖， 第二圖代表本創作之分解圖， ，其上蓋與底 ’其上蓋與底 ’其上蓋與底 第三圖代表本創作裝置於折疊式電子設備之示意圖 座位於0度閉合角度， 第四圖代表本創作裝置於折疊式電找備之示意圖 座位於中間角度， 第五圖代表本創作裝置於折疊式電子設備之示意圖 座位於180度開啟角度， 弟六圖代表本創作在〇度閉合角度之平面視圖， 第六Α圖代表第六圖中第一樞紐器之剖面視圖， 第七圖代表本創作在中間角度之平面視圖， 第七A圖代表第七圖中第一樞紐器之剖面視圖， M391818 第七B圖代表第七圖中第二樞鈕器之剖面視圖， 第八圖代表本創作在180度開啟角度之平面視圖， 第八A圖代表第八圖中第二枢鈕器之剖面視圖， 第九圖代表本創作進一種實施例之組合圖， 第十圖代表本創作進一種實施例之分解圖， 第十一圖代表本創作再一種實施例之組合圖， 第十二圖代表本創作再一種實施例之分解圖。 • 【主要元件符號說明】 凸塊13 4 a 非圓孔13 4b 彈片組1 3 5 固定裝置13 6 第二枢紐器14 第二轉轴141 扇形止擋部141 a 彈性承架14 2 連接面14 21 套筒部14 2 2 第一套筒1422a 第二套筒1422b 第一缺口14 2 2 c 第二缺口 1 4 2 2 d 凸部1 4 2 2 e 雙柩鈕器結構1 底架1 1 凸片1 1 1 圓形穿孔112 止擋凸塊113 支架1 2 φ 第一框鈕器13 第一轉軸131 限位片13 2 非圓形孔13 21 扇形部13 2 2 凹輪1 3 3 凹槽1 3 3 a 圓孔1 3 3 b &輪1 3 4 13 M391818 - 連接機構15 雙榧鈕器結構2 底架2 1 支架2 2 第一樞鈕器2 3 第一轉軸2 31 限位片2 3 2 摩擦輪2 3 3 • 彈片組235 固定裝置2 3 6 第二樞紐器2 4 連接機構2 5 雙樞鈕器結構3 底架3 1 支架3 2 ^ 第一枢鈕器33 固定座3 31 結合部3 31 a ' 圓孔3 31b 長槽3 3 1 c 斜槽3 31d 止擋塊3 31 f 第一轉轴3 3 2 連結部3 3 2 a 第一軸部3 3 2 b 扇形片3 3 2 c 扇形部3 3 2 d 管箦架3 3 3 套合部3 3 3 a 切槽3 3 3 b 定位片3 3 3 c 斜傾部3 3 3 d 第二樞鈕器3 4 連接機構3 5 折疊式電子設備9 上蓋9 1 底座9 2 ]4, see the ninth and tenth figures, which are the dual hub@structure 2 provided by the present embodiment, which is similar to the previous embodiment, and has a chassis 2 bracket 2 - - the hinge 23, the second reducer 24, and the connecting lining are different in the frame-boxing device 2, which is a frame of the conventional structure, similar to the first hinge 13 described above, having - a rotating shaft 2 3 i, two limiting pieces 2 3 2, a bomb 5, and a fixing wire 2 3 6, but not having a concave 3 3 and a cam 13 4 ' providing a self-closing function and a friction wheel 2 3 3 replaced. The ^1, 2 pin-finance tenth" map, the system creation is further described in the first embodiment... and the n structure 3' is similar to the previous embodiment, and has a chassis 3b 10 M391818 a bracket 3, a first hinge 3 3, a second hinge 3 4 and a connecting mechanism 3 5 » different in the first hinge 3 3 is a zinc alloy structure, which is w _, wipes from - a fixed seat 3 31, a first-rotating shaft 3 3 2, and at least one pair of oppositely disposed tube springs 3 3 3. a刖 fixing seat 3 3 i has a - joint portion 3 3 ia 'the joint portion 3 3丄a is connected to the chassis 3 1 · 'the joint portion 3 3 1 a internally forms a circular hole 3 3 1 b, and in the round hole ^ The bottom edge of the lower edge of ib extends downwards - long groove 3 3 ic. Long trough 3 3丄. The bottom is formed into a pair of chutes 31d which are inclined with respect to the long groove 3 31 c direction. A stop block 3 31 ί is provided on the surface of the joint portion 3 3 . The first rotating shaft 3 3 2 has a connecting portion 3 3 2 a assembled with the connecting mechanism 35, and the opposite connecting portion 3 3 2 a extends a first shaft portion 3 3 2b, and the first shaft portion 3 3 2b extends The circular hole 3 3 1 b of the fixing seat 3 3 1 is inside. The first shaft portion 3 3 2 1> has a sector piece 3 3 2 c to cover the circular hole 3 31b; the sector piece 3 3 2 c has a convex portion 3 3 2 d. The two sides of the scallop 3 3 2 d interfere with the lock 3 3 1 f at the first-rotor axis 3 3 2 to limit the rotation of the first-rotor shaft 3 3 2 between the q-degree closed angle and the intermediate angle. Λ - a spring frame 3 3 3 for the opposite (10), each of the spring frames 3 3 3 has an annular sleeve portion 3 3 3 a fitted over the surface of the first shaft portion 3 3 2 b, in the ring The circumference of the sleeve portion ' 3 a is formed - the channel groove 3 3 3 b makes the sleeve portion 3 3 3 a elastic to the cover-shaft portion 3 3 2 b; each of the sleeve portions 3 3 3 a downward Extension - positioning piece 3 33 c, each - chip 3 3 3 c respectively set the long groove of the mosquito seat 331 "Η 内" each positioning piece 3 3 3 (four) bottom part Qingcheng - relative to the positioning piece 3 3 3 c oblique The inclined inclined portion 3 3 3 "; the two inclined portions 3 3 3 d are respectively inserted into the chute 3 3丄d 11 to form a supporting action. The first-axis portion 3 of the first-rotating shaft 3 3 2 3 2 b passes through the pair of oppositely disposed tube springs 3 3 3 of the fitting portion 3 3 3 a, and the surface of the first shaft portion 3 3 2 b is tightly wrapped by the fitting portion 3 3 3 a so that The first _ shaft 3 3 2 can be used to support the upper cover 9 ^ to the base 9 2 at any angle to open and locate. '" Not on the original creation of this article in full compliance with the patent's novelty and progressive requirements, blast according to the law (4) The picture shown is only a better example of this creation, and does not limit the patent of this creation. , Provided pursuant to this technology _ thought of as a simple or an equivalent change in the scope of patent creation is still present. [Simple diagram of the diagram] The first diagram represents the combination diagram of the creation, the second diagram represents the exploded view of the creation, and the upper cover and the bottom 'the upper cover and the bottom' are covered and the bottom diagram represents the creation device. The schematic diagram of the electronic device is located at a 0 degree closing angle, the fourth figure represents that the schematic device of the folding device is located at an intermediate angle, and the fifth figure represents that the schematic device of the creation device is located at 180 degrees in the folding electronic device. Opening angle, the sixth figure represents the plane view of the creation angle of the twist, the sixth figure represents the sectional view of the first hinge in the sixth figure, and the seventh figure represents the plan view of the middle angle of the creation, the seventh Figure A represents a cross-sectional view of the first hinge in the seventh figure, M 391 818, the seventh B diagram represents a cross-sectional view of the second hinge in the seventh diagram, and the eighth diagram represents a plan view of the creation angle at 180 degrees, the eighth Figure A represents a cross-sectional view of the second pivoter in the eighth figure, the ninth figure represents a combination of the present embodiment, and the tenth figure represents an exploded view of the present embodiment. The eleventh figure represents a combination of another embodiment of the present creation, and the twelfth figure represents an exploded view of still another embodiment of the present creation. • [Main component symbol description] Bumps 13 4 a Non-circular holes 13 4b Shrapnel group 1 3 5 Fixing device 13 6 Second hinge 14 Second rotating shaft 141 Sector stop 141 a Elastic frame 14 2 Connecting surface 14 21 sleeve portion 14 2 2 first sleeve 1422a second sleeve 1422b first notch 14 2 2 c second notch 1 4 2 2 d convex portion 1 4 2 2 e double button structure 1 chassis 1 1 Tab 1 1 1 circular perforation 112 stop projection 113 bracket 1 2 φ first frame button 13 first shaft 131 limiting piece 13 2 non-circular hole 13 21 sector 13 2 2 concave wheel 1 3 3 concave Slot 1 3 3 a Round hole 1 3 3 b & Wheel 1 3 4 13 M391818 - Connection mechanism 15 Double button structure 2 Chassis 2 1 Bracket 2 2 First hinge 2 3 First shaft 2 31 Limit piece 2 3 2 Friction wheel 2 3 3 • Shrapnel set 235 Fixing device 2 3 6 Second hinge 2 4 Connecting mechanism 2 5 Double hinge structure 3 Chassis 3 1 Bracket 3 2 ^ First pivot knob 33 Mounting bracket 3 31 Joint portion 3 31 a ' round hole 3 31b long groove 3 3 1 c chute 3 31d stop block 3 31 f first shaft 3 3 2 joint portion 3 3 2 a first shaft portion 3 3 2 b sector 3 3 2 c scallop 3 3 2 d pipe truss 3 3 3 fitting 3 3 3 a grooving 3 3 3 b Positioning plate 3 3 3 c Inclined section 3 3 3 d Second hinge 3 4 Connection mechanism 3 5 Folding electronics 9 Upper cover 9 1 Base 9 2 ] 4