M254877 五、創作說明（1) 【新型所屬之技術領域】 本創作係關於一種鉸鏈機構，尤其係關於一種用於折 疊式電子裝置中之鉸鏈機構。 【先前技術】 隨著無線通訊技術與資訊處理技術之迅速發展，行動 電話、PDA(個人數位助理）等攜帶式電子裝置使消費者町隨 4隨地旱受南科技帶來之種種便利，其中折疊式電子裝置 因其結構玲礙新穎而廣受消費者歡迎。 折疊式電子裝置應用鉸鏈機構連接其本體及蓋體，一 種習知鉸鏈機構如中國專利第981 i 9790· 6號所揭示，請參 閱弟八圖’該鉸鏈機構包括··轴10，於其一端設有凸緣部 12;帶止轉機構之固定部件2〇，其定位於軸之另一端，而 與折疊式電子裝置之蓋體相對固定；帶止轉機構之固定凸 輪30，該轴1〇可穿過固定凸輪3〇並與其可轉動地連接，該 固定凸輪3 0與折疊式電子裝置之本體相對固定，其一端設 有凸輪部32 ;旋轉滑動凸輪40，其設於固定凸輪3〇與固定 部件2 0之間’與插過其中心部之轴1 〇相結合，隨轴1 〇共同 轉動並能沿軸1 0軸向滑動，該旋轉滑動凸輪4 〇之一端面設 有凸部42，可與固定凸輪30配合，設於旋轉滑動凸輪4〇與 固定部件20之間之壓縮彈簧50，用以壓合固定凸輪3〇與旋 轉滑動凸輪40。 當旋轉滑動凸輪40之凸部42位於固定凸輪3〇之凸輪部 32之凹部時，折疊式電子裝置為關閉狀態。當使蓋體打開 時’凸部42自凸輪部32之凹部移動至凸部，成為約16〇度之 M254877 五、創作說明（2) 角度’藉由折疊式電子裝置之蓋體與本體作用而鎖定。 惟’ ^體相對本體自動開合過程中，因凸輪及彈菩^作 用，蓋體對本體衝擊力較大，易使蓋體或本體損， 該欽鏈機構僅有關閉及丨6〇度開啟兩種穩定狀態， <另’ 使用者一般之操作需求，卻不能滿足使用者 I滿^ 定位之需求。 對盍體多角度 針對於此，提供一種自動開合過程中蓋體對本 必^、、使折疊式電子裝置可多角度使用之鉸鏈機構實為 【新型内容】 本創作之一目的在於提供一種自動開合 本體衝擊力較小之鉸鏈機構。 壬中i體對 夕& ί創作之另目的在於提供—種使折疊式電子梦罟1 多角度使用之鉸鏈機構。 飞电于裝置可 為了實現上述目的，本創作提供 連接折疊式電子裝置之本體及蓋體 ‘鏈，：以 :，該通道内表面設有一第==端=成—通 臂，該侧臂設有彎折部；—止叙_ 糕延伸有二側 有突起；其中，本體驅動部件 =其一端外週上設 止動元件，第一螺紋與第 驅動部件之通道及 彎折部與止動元件之突起相配^目尤口 ，蓋體驅動部件之 本創作另提供一種鉸鏈機，盆 礎上，使止動元件之突起頂部一二，、；上述鉸鏈機構基 D馮一平面，當蓋體驅動部件 第 元件之突 動部件具 機構，本 體驅動部 開合過程 置不易損 態，本創 蓋體驅動 上時，蓋 熊〇 起之平面 有多個穩 創作鉸鏈 件之彎折 中，蓋體 壞。另， 作鉸鏈機 部件之彎 體驅動部 應用鉸鏈機構連接其本體及蓋體，, ，本創作鉸鏈機構包括本體驅動部g 止動疋件3及摩擦板4，本體驅動部件} 止動兀件3及摩擦板4，使其結合在一 M254877 ―丨丨丨 五、創作說明（3) 之彎折部運動至止動 動部件可相對本體驅 相較習知之鉸鏈 件之突起之側面與蓋 使蓋體相對本體自動 小，使折疊式電子裝 構提供之兩個穩定狀 起頂部為一平面，當 件之突起之平面頂部 部件具有多個穩定狀 【實施方式】 折疊式電子裝置 參閲第一圖及第二圖 1、蓋體驅動部件2、 穿過蓋體驅動部件2、 起。 頂部上時，蓋體驅 定狀態。 機構通過一止動元 部之側面相配合， 對本體衝擊力較 相較習知之鉸鏈機 構之止動7C件之突 折部運動至止動元 件可相對本體驅動 本體驅動部件丨為一圓柱 一端具-止轉部件12。該止轉部件12之:具凸’另 式電子裝置本體（圖来干狀及尺寸與折疊 對庫l )連接部之内部孔洞（圖未示）相 株Ίΐ 部件12相對固定於該本體上。緊靠止心 件1 2於轴之外週卜Μ 一 F罪止轉部 外週上設有— 對；凹部13。緊靠凹部13於轴之 軸15之直徑小ί第螺Ϊ1 丄：第-螺紋14與凸緣11之間之短 ^ 』於弟一螺紋1 4所在轴之直徑。 盖體驅動部件2包括一旋轉元件2〇及一隨動件22，旋轉 第8頁 五、創作說明（4) 元件2 0與隨動件22結合在一起。 旋轉元件20具一筒體201及一空腔2〇2。於筒體2〇1外週 上5又有構成止轉裝置之突出部2〇3，其與折疊式電子裝置蓋 體（圖未示）之連接部内之定位凹槽（圖未示）相緊密配<合， 使该彡疋轉元件2 0與該蓋體無相對轉動，可相對蓋體連接部 沿其軸向運動。該突出部203 —端設一卡鉤2〇4Γ空腔2〇2°内 ί又有一第一螺紋2 〇 5，該第二螺紋2 0 5與本體驅動部件1之第 一螺紋14相配合，使旋轉元件2〇可相對本體驅動部件1做 轉運動。 請一併參閱第四圖，隨動件22具一薄板221及由薄板 22 1邊緣之相對兩側沿垂直於薄板2 2 }方向延伸出之二彈性 側臂223。該薄板221之形狀及尺寸與旋轉元件2〇之筒體2〇 j 截面之形狀及尺寸相對應，通過旋轉元件2 〇之卡鈞2 〇 4卡 住該薄板221，使旋轉元件2〇與隨動件22結合在一起，該薄 板221中央處設一通孔225。該側臂223向内彎折形成一彎折 部227，該彎折部227具二側面2271、2275及一頂部2273。 止動元件3為一具有良好彈性性能之圓筒，其長度與本 體驅動部件1之短轴丨5之長度相對應，其内徑尺寸大於短軸 1 5之直徑’小於本體驅動部件1之凸緣丨1之尺寸。該止動元 件3之外週邊一部份斷開，形成一長方形開口部份3〇，該開 口部份30之寬度小於短軸15之直徑。於止動元件3 —端外週 上設有於其徑向上呈圓環狀之突起32，該突起32具二側面 321、325及一頂部323。該突起32與隨動件22之彎折部227 相配合’使止動元件3與隨動件22組裝後，側面321、2271 M254877 五、創作說明（5) 相接觸。 捧板4摩-HI由^ f合成樹脂製成，其呈_狀。該摩 ::f ,具有一Y型開口’該開口與本體驅動部们之凹： 目配口，使摩擦板4固持於本體驅動部件1上。 夕你ί裝？ ’將本體驅動部件1之一端穿過蓋體驅動部件2 〇之空腔202，通過第一螺紋14與第二螺纹205 2配。，使旋轉元件2〇裝配於本體驅動 動二件】之凸緣η 一端穿過蓋體驅動部件2之 1本體驅 ,’通過隨動件22之薄板221與旋轉元件2〇之卡鉤二通 。，使隨動件22與旋轉元件2〇結合在一起。或 =轉元件20與隨動件22通過薄板221與卡鉤2Q4之配j σ在一起後’再裝配於本體驅動部件ι上。施力 口元。 3之開口部份3〇穿過本體驅動部件i之短轴15，使止 = 2於=緣u與隨動件22之間，使突起32之侧面321與二 Γϋ 部227之側面2271相接觸。將摩擦板4與本體骚 動部件！之凹部13相結合，使其固持於本體驅動部件 =而將鉸鏈機構組裝在一起，防止該鉸鏈機構之各部件 離於本體驅動部件1上。摩擦板4位於止轉部件丨2盘旋 件20之間，以減少其之間之摩擦。 如請一併參閱第三圖、第五圖及第六圖，當止動元件3之 犬起32之側面321與隨動件22之彎折部227之側面2271相接 觸時，本體驅動部件丨與蓋體驅動部件2相對穩定，折疊 電子裝置之本體及蓋體處於閉合狀態。 " 若施力使蓋體相對本體轉動打開時，蓋體驅動部件2隨 第10頁 M254877 ------— 五、創作說明（6) 蓋體轉動，並沿蓋體連接部 本體轉動。在第一螺紋14盥:運動，本體驅動部件1隨 動部件2相對於本體驅動部件動紋205之配合下，蓋體驅 部们做軸向運動，隨動件2 ’m時沿本體驅動 動元件3之突起32之側面321向突4H227 A之側面2271沿止 隨動件22向㈣迫止動元件3使其產生开2變3運^同時 3向外壓迫隨動件22使其產生彈性形=匕二動元件 部2273運動至突起32之頂部3 隨之頂 動元件3及隨動件22具有最大的彈性別使止 之頂部2273略越過突起32之頂部323 =復，二备考折部U7 丄》 Z d 4 ’在該二彈性Θ店士 之共同作用下’蓋體驅動部件2會自動相對於本體 ^ 1旋轉’從而使蓋體相對本體自動打開。在蓋體相體 ，打開過程中，隨動件22之彎折部227之側面2275沿止動1 件3之突起32之側面325滑動，其會產生一定摩擦力， 止因蓋體慣性過大，使折疊式電子裝置受到較大震動。 若施力使蓋體相對本體轉動閉合時，在第一螺紋1 4鱼 第二螺紋205之配合下，蓋體驅動部件2亦相對於本體驅 部件1轉動，且其同時沿與上述相反之方向做軸向運動。产 動件2 2之彎折部2 2 7之側面2 2 7 5沿止動元件3之突起3 2之側1^ 面325向突起32之頂部323運動，同時隨動件22向内壓迫I 動元件3使其產生彈性形變，止動元件3向外壓迫隨動件2 2 使其產生彈性形變’當彎折部227之頂部2273運動至突起32 之頂部323時，該二彈性形變分別使止動元件3及隨動件22 具有最大的彈性回復力。當彎折部227之頂部2273略越過突 第11頁 M254877 五、創作說明（7) 起32之頂部323 _，在該二彈性回復力之共同 d ΓΛ自動相對於本體驅動部件1旋轉，從而使蓋體 f對本體自動閉合。在蓋體相料體 了， 大，二·”其會產生一定摩擦力，可防止因蓋體慣性過 大，使折登式電子裝置受到較大震動。 ^ 邱解’本創作鉸鏈機構之止動元件3之突起Μ之頂 if太/為一平面，1奢參閱第七圖。在蓋體驅動部件2相、 2二:動部件1轉動過程中’當蓋體驅動部件2之隨動： 3 Ϊ = 27 ί頂部2273運動至突起32之頂部323時，由 :二定之一定範圍内之任意位置皆可停留 =7之頂部2273運動至突起32之侧面，藉此，滿足折y斤 折』7置:Λ體與主體多角度定位之需求。且隨動件22之彎 2。卩227之頂部2273亦可為一平面，或者止動元件3之突与 之頂部323與隨動件22之彎折部2 27之頂部2273均為平 皆可滿足折疊式電子裝置蓋體與主體多角度定位之需 另，本創作鉸鏈機構之隨動件22之側臂223亦 個，或為一呈環狀之側臂。 為複數 綜上所述，本創作符合新型專利要件，爰依法接 ^申請。惟，以上所述者僅為本創作之較佳實施例， =之範圍並不以上述實施例為限，舉凡熟習本案技藝之」 援依本創作之精神所作之等效修飾或變化，皆應^蓋於 第12頁 M254877 五、創作說明（8) 以下申請專利範圍内。M254877 V. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation relates to a hinge mechanism, and more particularly to a hinge mechanism used in a folding electronic device. [Previous technology] With the rapid development of wireless communication technology and information processing technology, portable electronic devices such as mobile phones and PDAs (Personal Digital Assistants) have brought consumers to the convenience and convenience brought by Nannan Technology. Electronic devices are popular with consumers due to their novel structure. The foldable electronic device uses a hinge mechanism to connect its body and cover. A conventional hinge mechanism is disclosed in Chinese Patent No. 981 i 9790 · 6, please refer to Figure 8 '. The hinge mechanism includes a shaft 10 at one end. A flange portion 12 is provided; a fixing member 20 with a rotation preventing mechanism is positioned at the other end of the shaft and is relatively fixed with the cover of the folding electronic device; a fixing cam 30 with a rotation preventing mechanism, the shaft 10 The fixed cam 30 can be passed through and rotatably connected to the fixed cam 30. The fixed cam 30 is relatively fixed to the body of the foldable electronic device, and one end is provided with a cam portion 32. The rotary sliding cam 40 is provided on the fixed cam 30 and The fixed part 20 is combined with the shaft 1 〇 inserted through its center, and rotates together with the shaft 10 and can slide along the shaft 10 axis. One end of the rotary sliding cam 4 〇 is provided with a convex part 42. It can cooperate with the fixed cam 30, and a compression spring 50 provided between the rotary slide cam 40 and the fixed component 20 is used to press the fixed cam 30 and the rotary slide cam 40 together. When the convex portion 42 of the rotary slide cam 40 is located in the concave portion of the cam portion 32 of the fixed cam 30, the folding electronic device is in a closed state. When the cover is opened, 'the convex portion 42 moves from the concave portion of the cam portion 32 to the convex portion, becoming M254877 of about 160 degrees. 5. Creation instructions (2) Angle' By the cover and body of the folding electronic device, locking. However, during the automatic opening and closing process of the body relative to the body, due to the action of the cam and the elastic body, the cover body has a large impact force on the body, which may easily damage the cover body or the body. The chain mechanism only closes and opens at 60 degrees. Two kinds of stable states, < another 'user's general operation requirements, but can not meet the user's full positioning requirements. Aiming at the multi-angle of the carcass for this purpose, it is really necessary to provide a hinge mechanism for the cover body to be opened during the automatic opening and closing process so that the folding electronic device can be used at multiple angles. Opening and closing hinge mechanism with small impact force. The other purpose of Renzhong i Body Pair Xi & L's creation is to provide a hinge mechanism that enables the folding electronic nightmare 1 to be used at multiple angles. In order to achieve the above purpose, Feidianyu device can provide the body and cover of the foldable electronic device. The chain is provided with: the inner surface of the channel is provided with a first == end = into-through arm, the side arm is provided There are bends; -Stops_ There are protrusions on both sides of the cake extension; of which, the body driving part = a stop element is arranged on the outer periphery of one end, the passage of the first thread and the first drive part, and the bend and the stop element The protrusions are especially suitable. The original creation of the cover driving part also provides a hinge machine. On the basin foundation, the tops of the protrusions of the stopper are one or two .; The above-mentioned hinge mechanism base D is a flat surface when the cover is driven. The moving part of the component element has a mechanism, and the opening and closing process of the main body driving part is not vulnerable. When the original cover is driven, there are a number of stable hinges in the plane of the cover, and the cover is broken. . In addition, the curved body driving part of the hinge machine part uses a hinge mechanism to connect the body and the cover body. This creative hinge mechanism includes a body driving part g, a stopper member 3 and a friction plate 4, and a body drive member. 3 and friction plate 4 to combine it in one M254877 ― 丨 丨 丨 5. The bending part of the creative description (3) moves to the stopper part, which can be driven relative to the body compared with the protruding side and cover of the conventional hinge piece. The cover is relatively small relative to the main body, so that the two stable shapes provided by the folding electronic device have a flat top, and the flat top part of the protruding part has multiple stable shapes. [Embodiment] For the folding electronic device, refer to the first FIG. And the second FIG. 1, the lid driving member 2, and the lid driving member 2 passing through. When the top is on, the lid is driving. The mechanism cooperates with the side of a stop element, and the impact force on the body is moved to the stopper of the stopper 7C of the conventional hinge mechanism until the stopper element can drive the body drive part relative to the body. -Anti-rotation part 12. The rotation-preventing component 12 has a convex 'alternative electronic device body (in the shape shown in the figure and the size and size of the folded pair of libraries 1) at the internal hole (not shown) of the connecting portion. The component 12 is relatively fixed to the body. Abutting on the stopper piece 12 is located on the outer periphery of the shaft, and the F-turn stopper is provided on the outer periphery of the pair—the concave portion 13. The diameter of the shaft 15 which is close to the recess 13 and the shaft 15 is small: the first screw 丄: the short between the first thread 14 and the flange 11 ^ ′ is the diameter of the shaft where the first thread 14 is. The cover driving part 2 includes a rotating element 20 and a follower 22, and rotation. Page 8 V. Creation description (4) The element 20 is combined with the follower 22. The rotating element 20 has a cylinder 201 and a cavity 202. On the outer periphery of the cylinder body 201, there is a protruding portion 203 which constitutes a rotation-preventing device, which is in close contact with the positioning groove (not shown) in the connecting portion of the cover of the folding electronic device (not shown). Matching < makes the rotation element 20 not rotate relative to the cover body, and can move relative to the cover body connecting part along its axial direction. The protruding portion 203 is provided at the end with a hook 2004Γ and the cavity 2002 ° is provided with a first screw thread 205, and the second screw thread 205 is matched with the first screw thread 14 of the body driving part 1, The rotating element 20 can be rotated relative to the body driving part 1. Referring to the fourth figure together, the follower 22 has a thin plate 221 and two elastic side arms 223 extending from opposite sides of the edge of the thin plate 22 1 in a direction perpendicular to the thin plate 2 2}. The shape and size of the thin plate 221 correspond to the shape and size of the cross section of the cylindrical body 20j of the rotating element 20, and the thin plate 221 is held by the card 2 of the rotating element 20, so that the rotating element 20 and the The moving parts 22 are combined together, and a through hole 225 is provided at the center of the thin plate 221. The side arm 223 is bent inward to form a bent portion 227. The bent portion 227 has two side surfaces 2271, 2275, and a top portion 2273. The stop element 3 is a cylinder with good elastic properties, and its length corresponds to the length of the short axis 丨 5 of the main body driving part 1, and its inner diameter is larger than the diameter of the short axis 15. Size of edge 丨 1. A part of the outer periphery of the stop element 3 is broken to form a rectangular opening portion 30, and the width of the opening portion 30 is smaller than the diameter of the short axis 15. On the outer periphery of the end of the stopper element 3, a ring-shaped protrusion 32 in the radial direction is provided. The protrusion 32 has two side surfaces 321 and 325 and a top portion 323. The protrusion 32 cooperates with the bent portion 227 of the follower 22 'so that after the stop element 3 is assembled with the follower 22, the side surfaces 321, 2271, M254877 are in contact with each other. 5. Creation instructions (5). Holder 4 Mo-HI is made of ^ f synthetic resin, which is _ shaped. The friction :: f has a Y-shaped opening, which is recessed with the body driving part: a mouth is provided to hold the friction plate 4 on the body driving part 1. Xi you? ′ Pass one end of the main body driving part 1 through the cavity 202 of the cover driving part 20 and match the second thread 2052 with the first thread 14. One end of the flange η of the rotating element 20 is assembled to the two driving bodies of the main body] passes through one of the main body driving parts of the cover driving part 2, and 'through the thin plate 221 of the follower 22 and the hook two of the rotating element 20 . , So that the follower 22 and the rotating element 20 are combined together. Or = The rotating element 20 and the follower 22 are assembled with the matching j σ of the hook 2Q4 through the thin plate 221 and then assembled on the driving part of the body. Exert force The opening portion 3 of 3 passes through the short axis 15 of the main body driving part i, so that the stop = 2 is between the edge u and the follower 22, and the side surface 321 of the protrusion 32 and the side surface 2271 of the two Γϋ portion 227 are in contact . Disturb friction plate 4 with the body! The recessed portions 13 are combined so as to be fixed to the main body driving part, and the hinge mechanism is assembled together to prevent the parts of the hinge mechanism from leaving the main body driving part 1. The friction plate 4 is located between the rotation-preventing members circling members 20 to reduce friction therebetween. For example, please refer to the third, fifth and sixth figures together. When the side surface 321 of the dog 32 of the stopper element 3 is in contact with the side surface 2271 of the bent portion 227 of the follower 22, the main body driving part 丨It is relatively stable with the cover driving part 2, and the body and the cover of the folding electronic device are in a closed state. " If the cover is turned relative to the body by force, the cover drive part 2 follows M254877 on page 10 ---------- V. Creation instructions (6) The cover rotates and rotates along the cover connection body . Under the first thread 14: movement, the body drive part 1 and the follower part 2 cooperate with the body drive part move pattern 205, the cover drive parts make axial movement, and the follower 2'm drives along the body. The side 321 of the protrusion 32 of the element 3 faces the side 2271 of the protrusion 4H227 A. The stop element 3 is pressed along the stopper 22 to open it 2 to change 3, and at the same time 3 presses the follower 22 outward to make it elastic The shape = the second moving element part 2273 moves to the top 3 of the protrusion 32, and then the pushing element 3 and the follower 22 have the maximum elasticity. The top 2273 is slightly over the top of the protrusion 32. 323 = complex. U7 丄 "Z d 4 'Under the joint action of the two elastic Θ shop clerks' the cover driving member 2 will automatically rotate relative to the body ^ 1 so that the cover is automatically opened relative to the body. During the opening of the cover body, the side 2275 of the bent portion 227 of the follower 22 slides along the side 325 of the protrusion 32 of the stopper 1 and 3, which will generate a certain frictional force. Exposing the folding electronic device to large vibrations. If the cover is rotated and closed relative to the body by force, the cover drive member 2 also rotates relative to the body drive member 1 with the cooperation of the first thread 14 and the second thread 205, and at the same time in the opposite direction to the above Do axial movement. The side 2 2 7 of the bending part 2 2 of the movable element 2 2 7 5 moves along the side 1 2 of the protrusion 3 of the stopper element 3 ^ toward the top 323 of the protrusion 32 while the follower 22 presses inward I The moving element 3 causes elastic deformation, and the stopping element 3 presses the follower 2 2 outward to cause elastic deformation. When the top 2273 of the bending portion 227 moves to the top 323 of the protrusion 32, the two elastic deformations respectively cause The stop element 3 and the follower 22 have the maximum elastic restoring force. When the top 2273 of the bent portion 227 slightly passes over the protrusion on page 11 M254877 V. Creative Instructions (7) From top 323 _ of 32, the common d Γ Λ of the two elastic restoring forces automatically rotates relative to the body driving part 1 so that The cover f is automatically closed to the body. The material in the cover body is large, and it will produce a certain friction force, which can prevent the folding electronic device from being subject to large vibration due to the inertia of the cover body. ^ Qiu Jie 'Stop of the hinge mechanism of this creation The top of the protrusion M of the element 3 is too / is a flat surface, 1 see the seventh figure. During the cover drive part 2 phase, 22: the moving part 1 is rotating 'when the cover drive part 2 follows: 3 Ϊ = 27 ί When the top 2273 moves to the top 323 of the protrusion 32, it can stay at any position within a certain range of the second set = 7 The top 2273 moves to the side of the protrusion 32, thereby satisfying the y fold. 7 Position: The requirement of multi-angle positioning of the Λ body and the main body. And the bend 2 of the follower 22. The top 2273 of 卩 227 can also be a flat surface, or the protrusion 323 of the stopper 3 and the bend of the follower 22 The top 2273 of the fold 2 27 is flat, which can meet the needs of multi-angle positioning of the cover of the folding electronic device and the main body. In addition, the side arm 223 of the follower 22 of the hinge mechanism of this creation is also a ring-shaped one. The side arm. As mentioned above, this creation meets the requirements for a new type of patent, and the application is accepted according to law. The above is only a preferred embodiment of this creation, and the scope of = is not limited to the above embodiments. Any equivalent modification or change that is familiar with the art of this case and is based on the spirit of this creation should be covered. On page 12, M254877 V. Creative Instructions (8) The following patents are covered.
Hm M254877 圖式簡單說明 【圖式簡單說明】 第一圖係本創作鉸鏈機構之立體分解圖。 第二圖係本創作鉸鏈機構另一角度之立體分解圖。 第三圖係本創作鉸鏈機構之組裝立體圖。 第四圖係第三圖沿A-A線之剖視圖。 第五圖係本創作鉸鏈機構另一狀態之組裝立體圖。 第六圖係第五圖沿B-B線之剖視圖。 第七圖係本創作鉸鏈機構之突起頂部為平面之立體圖。 第八圖係習知鉸鏈機構之立體分解圖。 【主要元件符號說明】 本 體 驅 動部件 1 凸 緣 11 止 轉 部 件 12 凹 部 13 第 一 螺 紋 14 短 轴 15 蓋 體 驅 動部件 2 旋 轉 元 件 20 筒 體 201 空 腔 202 突 出 部 203 卡 鉤 204 第 二 螺 紋 205 隨 動 件 22 薄 板 221 側臂 223 通 孔 225 彎 折 部 227 側 面 2271 ， 2275 ， 321 ， 325 頂 部 2273 ， 323 止 動 元 件 3 開 V 部 份 30Hm M254877 Simple illustration of the drawing [Simplified illustration of the drawing] The first drawing is a three-dimensional exploded view of the hinge mechanism of this creation. The second picture is a three-dimensional exploded view of the hinge mechanism of the original creation. The third figure is an assembled perspective view of the hinge mechanism of this creation. The fourth figure is a cross-sectional view taken along line A-A of the third figure. The fifth figure is an assembled perspective view of the hinge mechanism in another state. The sixth figure is a sectional view taken along line B-B of the fifth figure. The seventh figure is a plan perspective view of the top of the protrusion of the hinge mechanism of this creation. The eighth figure is an exploded perspective view of a conventional hinge mechanism. [Description of main component symbols] Body drive part 1 Flange 11 Rotation stop part 12 Recess 13 First thread 14 Stub 15 Cover drive part 2 Rotating element 20 Cylinder 201 Cavity 202 Protrusion 203 Hook 204 Second thread 205 Follower 22 Thin plate 221 Side arm 223 Through hole 225 Bend 227 Side 2227, 2275, 321, 325 Top 2273, 323 Stop element 3 Open V part 30
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