M377847 五、新型說明： 【新型所屬之技術領域】 本創作關於一種雙向樞紐器，尤指一種設置於折疊式電子設備底 座與上蓋間，使得上蓋可相對底座開啟閉合，且上蓋在垂直面上可正 及反向旋轉360度的雙向樞鈕器。 【先前技術】 在折疊式電子設備之中，具有—上蓋及一底座，例如筆記型電腦 具有一顯示螢幕及一鍵盤部。為了上蓋及底座可相對開啟或閉合，必 需設置框紐器。 有時為了使上蓋能在垂直面上旋轉，例如筆記型電腦將顯示登幕 開啟後旋轉以向麵的屐示，而有已知的雙向旋轉樞郎之設計。為 了達到上蓋在垂直面上旋轉找位時，能產生—纽功能，常在雙向 旋轉樞紐H中設置有定位機構’且為了防止上蓋在垂直面上旋轉過度 而有限位裝置，嫌槪轉角度。例如，”民料概書號數 12_〇「電子設備之雙軸鉸鏈裝置」前案，提供了—種電子設備之雙 軸鉸鏈裝置，該裝置使第2部件相對於第丨部件能夠開閉通常，第2 部件相對料1部件驗麟在S]紐置，但是嫌需要，第2部件 相對於第1部件關沿左右任-額_，職置具有有第丨轴和第2 轴’構成電子設備的，第2部件靖㈣丨部件繞上.丨轴 朝垂直方向_ ’並且使上述第2部件繞上述第2軸朝水平方向轉動， =且還《有位於上述第丨減_ 2部件_直方啸動控制機 構’以及錄爛2議墙2物梢她韻構，在 3 wn//b47 上述垂直方向轉動控制機構的支撐部件與把該支撐部件安裝成朝水平 方向能夠轉動的上述水平方向轉動控制機構的安裝部件之間，設有可 動擋塊機構’通職可爐塊機構，將上述第2部件相對於上述第（ 部件的水平方___在角度，且當上述第2部件相對於上 述第1部件進_步轉動時’則解除上述限制，上述第2部件朝同—方 向進一步轉動。 又例如，在甲華民國新型專利證書號數紹28762「樞紐器」前案 中’提供了-種極鈕n，其包含—連接螢幕的螢幕接座，該接座下方 設有一樞軸，該樞軸上樞設有一連接本體之本體接座，本體接座上設 有-限位部，另於本體接座上設有一樞轉組件，其套設於轴桿並包含 有一外、内樞片；外插片中央設有一樞孔，且周緣處設有對應限位部 之限位片’且框孔之環壁面上設有放射狀缺口；内梅片樞設於外樞片 之插孔内’並設有對應外㈣之缺口的擋塊；而藉内㈣之槪於外 樞片之缺口中樞轉，可令本樞鈕器之水平向樞轉達到360度。 又例如，在中華民國新型專利證書號數M357838「樞紐器及具有 框紐器之f子裝置」雜巾，提供了-種樞蝴及具有她器之電子 裝置’該電子裝置包含有—底座、—上蓋、以及—連接該底座與上蓋 之插紐器’其中’贿姆包含有H動件及—第二致動件該 第-致動件具有-與該第二致動件相推抵而可移動適當距離之導引單 兀，因此該上蓋雙向旋轉至—定角麟，該第二致動件會與該導引單 元相抵接，進-步推動該導引單元，使該上蓋達到雙向旋轉期度且 零視覺絲，所以可移動之料單元的設計，除了可嫌位該上^的 旋轉角度以保護線路外，尚可以解決該触器旋轉死角的問題。 4 A在蝴的前案中所揭露之雙向她器，雖皆具有可旋轉度、 力fb及限位功3|=1 ’但其結構中，提供限位功能的限位裝置結構複 雜’製造ϋ難且組裝不易；尤其在前案中，皆採用了擋塊在基座上可 移動方式來達到36〇度旋轉，這將使得擋塊在組裝時費工費時不利生 產，且穩定度較差；同時，由於擔塊是為可移動式的，必需以有高度 的零件組接，使得整個樞鈕器的高度會增加，有待改善。 【新型内容】 緣此’針對習知技術之問題點，本創作提供了一種可正及反向旋 轉360度的雙向樞紐器，主要在雙向她器中，於一基座之—轴孔内， 使-提供折疊式電子設備上紐轉之旋轉件之垂直轴穿過，並在垂直 轴上設有-止擋環且底部以定裝龍定—彈力環。該止擋環之一 限位部與該基座上之至少一固定播塊相干涉，而限制該垂直轴在垂直 面上有-旋轉角度小於36〇度的第一角度。又，該止播環上設置一錯 位裝置，使而該限位部與該固定擋塊相干涉不足36〇度的第二角度， 係由該錯位機構使該垂直概相職止難再獅該第二角度以達 到該旋轉件可相對該基座限制正及反向旋轉360度。 本創作所提供的-種可正及反向旋轉36G度的雙向樞紐器被設 置於-具有-上蓋及-底座之折疊式電子設備中；其係包括· 基座’係，組裝_底助，具有__軸孔，並在該軸孔週緣形成 至少一固定擋塊； 旋轉件，其上方在水平向對稱組接一對梅轉機構，且每一該樞 轉機構刀別連接__與該上蓋組接的架體，使該上蓋能相對該底座開啟 閉合’其下方在垂直向形成—垂直轴’該垂直轴穿過該基座之轴孔而 可相對旋轉，使該上蓋能在垂直面上旋轉；該垂直軸自—凸緣向下延 伸； 止擋環，具有一環部以套接於該垂直軸上，並在該環部週緣向 外形成一限位部； 一錯位機構，連接於該止擋環上，以提供該止擋環與該垂直軸之 錯位功能； 彈力環，套設於該垂直軸上以鄰接於該基座之轴孔下方；及 固定裝置，係以固定結合於該垂直軸之底面，使該彈力環對該 基座、止擋環及旋轉件產生壓迫力，以形成該旋轉件旋轉之扭力； 該止擋環之限位部與該基座之固定擋塊相干涉而限制該垂直軸在 垂直面上的旋轉肖度小於36〇度的第―肖度；而該限位部與該固定摇 塊相干"不足360度的第一角度，係由錯位機構使該垂直轴能相對該 止擋環再轉動該第二角度’以達到該旋轉件可相對該基座限制正及反 向旋轉360度。 本創作所k供的可正及反向旋轉360度的雙向;，由於利用 曰位機構使知基座上的擋塊是固定的，而不像習知的擋塊是移動的， 所以本創作之結構在組裝時省H有利生產且穩定度較高。同時， 本創作由_塊i]定赫於基座上，不需以其他有高度的零件组接， 使得整個樞紐器的高度可以降低。 進者，本創作所提供的可正及反向旋轉360度的雙向樞鈕器其 M377847 中錯位機構可設計成多種不同的結構以達到限位功能。 以下，將依據圖面所示之實施例而詳加說明本創作之結構特點及 使用功效。 【實施方式】 請參見第一圖，係為本創作一種可正及反向旋轉360度的雙向樞 鈕器1，被設置於一具有一上蓋91及一底座9 2之折疊式電子設備 9中，例如筆記型電腦等’以提供上蓋91除了可相對底座9 2開啟 外’上蓋9 1也可在開啟至垂直位置時，可旋轉360度，如圖中箭頭 所示。 參見第二圖至第五圖，本創作所提供的可正及反向旋轉360度的 雙向樞鈕器1之第一種實施例，主要係由一基座11、一旋轉件12、 一止擋環13、一錯位機構14、一彈力環15及一固定裝置1 6所 構成。 基座1 1係組裝於折疊式電子設備9的底座9 2内，具有一軸孔 1 1 1，並在該軸孔111週緣形成第一及第二擋塊1 12 a及11 2b ’且在軸孔1 1 1週緣直徑方向上相對位置形成一對凹孔1 13。 旋轉件1 2上方在水平向對稱組接—對樞轉機構i 2丨，且每一 樞轉機構121分別連接—與折疊式電子設備9的上蓋9丄組接的架 體12 2，使上蓋91能相對底座9 2開啟閉合。旋轉件12下方在 垂直向形成—垂直轴12 3 ’該垂直轴12 3穿過基座！ χ之軸孔工 1 1而可相對旋轉’使上盖g 1能在垂直面上旋轉；該垂直轴1 2 3 7 自一凸緣124向下延伸，並在表面形成數個結合槽i 2 5，且自底 面向上形成有一螺紋内孔12 6。 止擋裱13具有一環部131以套接於垂直軸丄2 3上，並在該 環部131週緣向外形成一限位部13 2。 錯位機構14連接於止擋環13上，以提供止擋環i 3與垂直轴 1 2 3之錯位功能。該錯位機構丄4具有一環部丄4 ，該環部丄4 1内具有與結合槽12 5對應的凸部14 2，如第五圖所示，而可與 垂直軸12 3 —同旋轉，並於該環部丄4 χ外向下形成一對第一及第 二定位凸塊143a及143b，該對定位凸塊143a及143b 與該對凹孔1 13對應，使上蓋91未轉動位置時，該對定位凸塊工 4 3 a及14 3 b卡入該對凹孔1 13中定位，可參見第四圖所示。 彈力環1 5套設於垂直轴12 3上以鄰接於基座【i之軸孔工丄 1下方；彈力環15内具有與結合槽12 5對應的凸部χ 5丄，而可 與垂直轴12 3 ' —同旋轉。 固定裝置16係固定結合於垂直軸12 3之底面，具有一凸緣工 61，並在該凸緣161轴向向上形成一外螺紋桿i 6 2，外螺紋桿 16 2鎖緊於螺紋内孔12 6内，如第四圖所示，使彈力環15對基 座11 '止擋環13及旋轉件12產生壓迫力，以形成旋轉件丄2旋 轉之扭力。 本創作主要是設置了錯位機構14。參見第五圖所示，止擋環工 3之限位部1 3 2與基座1 1之固定第一及第二擋塊工^ 2 a及1 1 2 b相干涉而限制垂直軸1 2 3在垂直面上有一個旋轉角度小於 度的第一角度θ1 ;而一個限位部13 2與固定第一及第二擋塊工工 2 a及1 1 2 b相干涉不足360度的第二角度0 2，係由錯位機構丄 4使垂直軸12 3能相對止擋環13再轉動該第二角度0 2，以達到 旋轉件1 2可相對基座1 1限制正及反向旋轉360度，其動作說明參 見第六圖至第九圖所示。 在第六圖中，當上蓋91在未轉動位置時（如圖中l1代表不動 的基座1 1，及L 2代表轉動的垂直轴1 2 3 ,兩者垂直），錯位機構 14其中之第一定位凸塊14 3 a與基座1 1其中之第一擋塊1 12 a正好抵擋於止擋環1 3的限位部13 2兩側，而垂直轴12 3帶動 錯位機構14僅可向圖中箭頭G1方向正向旋轉。 參見第七圖，當旋轉件12之垂直軸12 3轉動後，錯位機構1 4與垂直轴12 3—同先轉動第二角度0 2 (即第七圖中的l 2相對 第六圖中的L 2旋轉了 0 2度）’使另一第二定位凸塊1 4 3 b轉至與 限位部13 2接觸’之後，即可推動止擔環i 3 一同如箭頭G丄方向 繼續轉動。 參見第八圖，當第二定位凸塊！4 3 b推動限位部工3 2，使止 擋環13會與垂直轴12 3—同轉動。 參見第九圖，當第二定位凸塊丄4 3 b推動限位部工3 2使止擋 環13與垂直軸123-同轉動至第-角度0 w，使得垂直轴工2 3轉動了 36G度後（即第九圖中的L 2相對第六圖中的[2旋轉了 360 度）’使第-及第二定位凸塊1 4 3 a及1 4 3 bS度卡入該對凹孔1 13内，以達到定位功能；同時，限位部13 2與另一第二擋塊11 2 b接觸抵擋’限繼轉件1 2不能再向箭頭G i方向轉動。 M377847 在第九圖的位置下，旋轉件1 2僅能反向旋轉360度，如前述的 動作類似，先反向轉第二角度0 2，再轉第一角度01，不再贅述。 參見第十圖所示之本創作可正及反向旋轉360度的雙向樞鈕器2 之第二種實施例，其係與前述的第一實施例類似，由一基座2丄、一 旋轉件2 2、一止擋環2 3、一錯位機構2 4、一彈力環2 5及一固 定裝置2 6所構成；但在旋轉件2 2之垂直軸2 2 3底面向上形成有 兩個螺紋内孔2 2 6及多個凸柱2 2 7。而彈力環2 5上具有與多個 凸柱2 2 7相對應的穿孔2 5 2，以供該凸柱2 2 7穿過。同時，在 彈力環2 5表面形成一對定位凸塊2 5 3，該對定位凸塊2 5 3會與 基座21上的該對凹孔213底部相干涉，使得旋轉件2 2在相對基 座2 1每旋轉180度時產生定位功能。又，該固定裝置2 6係為兩螺 釘，穿過彈力環2 5後分別鎖緊於兩個螺紋内孔2 2 6内。 參見第十一圖至第十四圖，本創作所提供的可正及反向旋轉36〇 度的又向樞紐器3之第一種實施例，主要係由一基座31、一旋轉件 3 2、一止擋環3 3、一錯位機構3 4、一彈力環3 5、一固定裝置 3 6及一定位環3 7所構成。 基座31係組裝於折疊式電子設備9的底座9 2内，具有一軸孔 3 11並在該軸孔31 1週緣形成一擋塊312，且在軸孔311 週緣直彳空方向上相對位置形成一對凹孔3 1 3。 旋轉件3 2上方在水平向對稱組接一對樞轉機構3 21，且每一 β機構3 21分別連接一與折豐式電子設備9的上蓋g1組接的架 體 3 ? 9 士 ^ 使上盍91能相對底座9 2開啟閉合。旋轉件3 2下方在 垂直向形成—垂直軸3 2 3，該垂直軸3 2 3穿過基座31之轴孔3 10 M377847 1 1而可相對旋轉，使上蓋9 i能在垂直面上旋轉；該垂直轴3 2 3 卜凸緣3 2 4向下延伸，並在表面形成—對平行平面3 2 5而呈近 橢圓狀，且自底面向上形成有兩個螺紋内孔3 2 6。 止擒環3 3具有一環部3 31以套接於垂直轴3 2 3上，並在該 環部3 31週緣向外形成一限位部3 3 2。 錯位機構3 4連接於止擋環3 3上，以提供止擋環3 3與垂直軸 3 2 3之錯位功能。該錯位機構3 4係為一對設置於該止擋環3 3内 的三角凸部，使得垂直軸3 2 3可在止擋環3 3的環部3 31内轉動。 彈力環3 5套設於垂直轴3 2 3上以鄰接於基座31之軸孔31 1下方。 固疋裝置3 6係固定結合於垂直軸3 2 3之底面，係為兩螺釘， 穿過彈力環3 5後分別鎖緊於該兩個螺紋内孔3 2 6内，如第十三圖 所示’使彈力環3 5對基座31、止擋環3 3及旋轉件3 2產生壓迫 力，以形成旋轉件3 2旋轉之扭力。 定位環3 7具有一與垂直軸3 2 3形狀相同的近橢圓形孔3 7 1 ’套設於垂直轴3 2 3上以鄰接於基座31之軸孔31 1下方，而 可與垂直軸3 2 3—同旋轉。定位環3 7表面具有與基座31軸孔3 11週緣之凹孔313對應的一對定位凸塊3 7 2，上蓋91在未轉 動位置時，該對定位凸塊3 7 2卡入該對凹孔313中定位，但當上 蓋9 2在垂直面上旋轉時，該對定位凸塊3 7 2脫離該對凹孔3 1 3。 本創作主要是設置了錯位機構3 4。參見第十四圖所示，止擋環 3 3之限位部3 3 2與基座31之固定擋塊312相干涉，而限制垂 直轴3 2 3在垂直面上有_個旋轉角度小於36Q度的第—角度θ工； 而個限位σρ3 3 2與固定擋塊3丄2相干涉不足36〇度的第二角度 Θ ^係由錯位機構3 4使垂錄3 2 3能相對止舰3 3再轉動該 第一角度Θ 2 ’以達到旋轉件3 2可相對基座31限制正及反向旋轉 360度，其動作說明參見第十五圖至第十八圖所示。 在第十五圖中，當上蓋91在未轉動位置時，止擋環3 3的限位 ° 2”口疋擋塊312抵擋，加上錯位機構34之三角塊止擋垂 直軸3 2 3，使垂直軸3 2 3僅能向箭頭G2方向正向旋轉，而止擋 環3 3不-同轉動。圖中L 3表示垂直轴3 2 3的啟始角度。 參見第十六圖，當旋轉件3 2之垂直轴3 2 3轉動後，錯位機構 34使得垂直轴3 2 3先轉動第二角度02 (即第十六圖中的^相 對第十五圖中的L 3旋轉了 Θ 2度），使垂直軸3 2 3的平行平面3 2 5轉至錯位機構3 4接觸’之後，即可推動止檔環3 3—同如箭頭g 2方向繼續轉動。 參見第十七圖，當垂直轴3 2 3之平行平面3 2 5推動錯位機構 3 4使錢環3 3-同轉動至第-角度θ 1時，使得垂直軸3 2 3轉 動了 度後（即第十七圖中的L3相對第十五圖中的L3旋轉了 36〇 度）使限位部3 3 2與固定擔塊312接觸抵擋，限制旋轉件3 2不 能再向箭頭G2方向轉動，而垂直轴323僅能向箭頭G3反向旋轉。 參見第十八圖，與正向祕姻，时軸3 2 3反向旋轉之動作 也會因為錯位機構3 4而使得垂直軸3 2 3不帶動止擋環3 3而先反 向旋轉6> 2。 之後，然後再帶動止擋環3 3 —同反向旋轉0 2，至第十五圖所 不位置，使限位部3 3 2抵撐於固定擋塊3 1 2，以完成反向360度 旋轉》 顯然地，本創作所提供的可正及反向旋轉36〇度的雙向樞鈕器， 由於利用触機構使得基座上賴塊是@定的，而不像胃知的撞塊是 移動的，所以本創作之結構在組裝時省工省時有利生產，且穩定度較 间同時，本創作由於擋塊固定成型於基座上，不需以其他有高度的 零件組接，使得整個樞鈕器的高度可以降低。 綜上所陳’本創作所提供的可正及反向旋轉36〇度的雙向樞鈕器， 係完全符合專利之新酿及進步性要件，妥依法提料請。所要陳明 的’圖面所示之實施例僅為本較佳之實施方式，並不以此限制本 j乍專利範®但凡依據本創作技術思想所作簡肖或等效之變化，例 如錯位機細其他已知等效賴代替，料本_專娜絲圍之中。 【圖式簡單說明】 第—圖代表本創作組裝於一折疊式電子設備之示意圖， 第一圖代表本創作第一種實施例之分解圖， 第二圖代表本創作第一種實施例之組合立體圓， 第四圖代表本創作第一種實施例之剖面圖， 第五圓代表第四圖中沿AA之剖面圖， 第六圖至第九圖代表本創作第—種實施例之動作示意圖， 第十圖代表本創作第二種實施例之分解圖， 第十圖代表本創作第三種實施例之分解圖， 13 M377847 第十二圖代表本創作第三種實施例之組合立體圖， 第十三圖代表本創作第三種實施例之剖面圖， 第十四圖代表第十三圖中沿AA之剖面圖， 第十五圖至第十八圖代表本創作第三種實施例之動作示意圖。 【主要元件符號說明】 樞紐器1 '2、3 基座1 1、2 1、3 1 轴孔1 11 ' 31 1 第一及第二擋塊1 12 a、1 12 b 凹孔113、213、313 旋轉件12、2 2、3 2 樞轉機構121、3 21 架體12 2、3 2 2 垂直軸123、223、323 凸緣124、161、324 結合槽12 5 螺紋内孔126、226、326 止擋環13、2 3、3 3 環部131、1 4 1、3 3 1 限位部13 2、3 3 2 錯位機構14、2 4、3 4 凸部14 2、1 5 1 第一及第二定位凸塊14 3 a、14 3 b M377847 彈力環15、2 5、3 5 固定裝置16、2 6、3 6 外螺纹桿16 2 凸柱2 2 7 穿孔2 5 2 定位凸塊2 5 3、3 7 2 擋塊3 1 2 平行平面3 2 5 定位環3 7 近橢圓形孔3 71 折疊式電子設備9 上蓋9 1 底座9 2M377847 V. New description: [New technical field] The present invention relates to a two-way hinge, in particular, a device disposed between a base of a folding electronic device and an upper cover, such that the upper cover can be opened and closed relative to the base, and the upper cover can be in a vertical plane. A two-way hinge that rotates 360 degrees in the forward and reverse directions. [Prior Art] Among the folding electronic devices, there is an upper cover and a base, for example, the notebook computer has a display screen and a keyboard portion. In order to open or close the upper cover and the base, a frame must be provided. Sometimes, in order to allow the upper cover to rotate in a vertical plane, for example, the notebook computer will display the opening and then rotate to show the face, and there is a known two-way rotation design. In order to achieve the rotation of the upper cover in the vertical plane, the function of the button can be generated, and the positioning mechanism is often provided in the two-way rotating hinge H, and the limit device is used to prevent the upper cover from rotating excessively on the vertical surface. For example, in the case of "Bi-axis hinge device for electronic equipment", a biaxial hinge device for electronic equipment is provided, which enables the second member to be opened and closed with respect to the second member. The second part is opposite to the material 1 part of the lining in the S] button, but it is not necessary, the second part is closed to the left and right sides relative to the first part _, the position has the 丨 axis and the second axis 'constituting the electronic device , the second component (four) 丨 component is wound up. The 丨 axis is oriented in the vertical direction _ ' and the second component is rotated in the horizontal direction around the second axis, and also "has the above-mentioned third _ 2 part _ straight square The swaying control mechanism' and the recording and smashing wall 2 are in the upper part of the frame, and the support member of the control mechanism is rotated in the above vertical direction at 3 wn//b47, and the support member is mounted to rotate in the horizontal direction which is rotatable in the horizontal direction. Between the mounting members of the control mechanism, a movable stopper mechanism is provided, and the second member is at an angle with respect to the horizontal member ___, and when the second member is opposed to the second member When the first component is rotated in the first step, In addition to the above restrictions, the above-mentioned second component is further rotated in the same direction. For example, in the case of the new patent certificate No. 28762 "Pivot" of the Republic of China, a kind of pole button n is provided, which includes - connecting the screen The screen is provided with a pivoting shaft, the pivoting shaft is provided with a body socket for connecting the body, the body socket is provided with a limiting portion, and the pivoting assembly is disposed on the body socket. The sleeve is disposed on the shaft and includes an outer and inner pivot piece; the center of the outer insert is provided with a pivot hole, and a limiting piece corresponding to the limiting portion is disposed at the periphery thereof; and the ring wall surface of the frame hole is radially arranged a gap; the inner piece is pivoted in the socket of the outer piece and has a stop corresponding to the outer (4) notch; and the inner (4) is pivoted in the gap of the outer piece to make the level of the hinge To the pivoting of 360 degrees. For example, in the Republic of China new patent certificate number M357838 "hubs and sub-devices with a frame device" scarf, providing a kind of pivotal and electronic devices with her device' The electronic device includes a base, an upper cover, and a connection to the base The inductor with the upper cover, wherein the bribe includes the H moving member and the second actuating member, the first actuating member has a guide sheet that is pushed against the second actuating member to move the appropriate distance兀, therefore, the upper cover is bi-directionally rotated to the fixed-angle lining, the second actuating member abuts the guiding unit, and the guiding unit is pushed forward to make the upper cover reach the two-way rotation period and the zero vision wire, Therefore, the design of the movable material unit can solve the problem of the rotation angle of the contactor except that the rotation angle of the upper part can be protected to protect the line. 4 A. The two-way hermetic device disclosed in the previous case of the butterfly, Although it has the rotatability, force fb and limit function 3|=1 'but in its structure, the limit device with the limit function is complicated in structure' manufacturing is difficult and assembly is not easy; especially in the previous case, it is adopted. The block can be moved on the base to achieve 36 degrees of rotation, which will make the block untimely and unfavorable in assembly, and the stability is poor. At the same time, since the block is movable, it must be The height of the parts is connected so that the height of the entire hinge will increase. To be improved. [New content] Therefore, in order to solve the problem of the prior art, the present invention provides a two-way hinge that can rotate 360 degrees in the forward and reverse directions, mainly in the two-way herm, in a shaft hole of a base, The vertical axis of the rotating member that provides the folding electronic device is passed through, and a stop ring is arranged on the vertical axis and a dragon-elastic ring is fixed at the bottom. One of the stop rings interferes with at least one of the fixed broadcast blocks on the base, and the vertical axis is constrained to have a first angle in the vertical plane that is less than 36 degrees of rotation. Moreover, a dislocation device is disposed on the stop ring, so that the limiting portion interferes with the fixed block by a second angle of less than 36 degrees, and the dislocation mechanism makes the vertical apprehension difficult. The second angle is such that the rotating member can be rotated 360 degrees in the forward and reverse directions relative to the base. The two-way hinge provided by the present invention capable of positively and reversely rotating 36G degrees is disposed in a folding electronic device having an upper cover and a base; the system includes a base pedestal, assembly _ bottom assist, Having a __shaft hole and forming at least one fixed stop at a periphery of the shaft hole; a rotating member above which is symmetrically assembled in a horizontal direction, and each of the pivoting mechanisms is connected to the __ and the The upper cover is coupled to the frame so that the upper cover can be opened and closed relative to the base. The lower axis is vertically formed. The vertical axis passes through the shaft hole of the base to be relatively rotatable, so that the upper cover can be vertically Rotating upward; the vertical axis extends downward from the flange; the stop ring has a ring portion to be sleeved on the vertical axis, and a limiting portion is formed outwardly around the circumference of the ring portion; a dislocation mechanism is connected to The stop ring is provided to provide a misalignment function between the stop ring and the vertical axis; a spring ring is sleeved on the vertical axis to be adjacent to the shaft hole of the base; and the fixing device is fixedly coupled to The bottom surface of the vertical shaft, the elastic ring is attached to the base and the stop And the rotating member generates a pressing force to form a rotating force of the rotating member; the limiting portion of the stopping ring interferes with the fixed stop of the base to limit the rotation of the vertical axis to a vertical plane of less than 36〇 a first degree of the degree; and the first portion of the limit portion is coherent with the fixed rocker; the first angle of less than 360 degrees is caused by the misalignment mechanism to enable the vertical axis to rotate the second angle relative to the stop ring The rotating member can be rotated 360 degrees in the forward and reverse directions with respect to the base. The creation of this work can be rotated 360 degrees in both directions in the opposite direction; since the stop on the base is fixed by the clamping mechanism, unlike the conventional block, the creation is The structure is advantageous in production and high in stability when assembled. At the same time, the creation is set on the pedestal by _block i], without the need to connect with other height parts, so that the height of the whole hinge can be reduced. In addition, this creation provides a two-way hinge that can rotate 360 degrees in the forward and reverse directions. The misalignment mechanism in the M377847 can be designed into a variety of different structures to achieve the limit function. Hereinafter, the structural features and functions of the present invention will be described in detail based on the embodiments shown in the drawings. [Embodiment] Referring to the first figure, a two-way hinge 1 capable of rotating 360 degrees in the forward and reverse directions is provided, which is disposed in a folding electronic device 9 having an upper cover 91 and a base 92. For example, a notebook computer or the like 'to provide the upper cover 91 except that it can be opened relative to the base 9 2 ' can also be rotated 360 degrees when opened to the vertical position, as indicated by the arrows in the figure. Referring to the second to fifth figures, the first embodiment of the two-way hinge 1 capable of rotating 360 degrees in the forward and reverse directions is mainly composed of a base 11, a rotating member 12, and a stop. The ring 13, a dislocation mechanism 14, an elastic ring 15, and a fixing device 16 are formed. The base 1 1 is assembled in the base 9 2 of the folding electronic device 9 and has a shaft hole 11 1 , and first and second stops 1 12 a and 11 2 b ' are formed on the periphery of the shaft hole 111 and are in the shaft A pair of recessed holes 1 13 are formed at opposite positions in the radial direction of the hole 1 1 1 . The rotating member 1 2 is vertically symmetrically assembled to the pivoting mechanism i 2丨, and each pivoting mechanism 121 is respectively connected to the frame 12 2 which is assembled with the upper cover 9丄 of the folding electronic device 9 to make the upper cover 91 can be opened and closed relative to the base 9 2 . Below the rotating member 12 is formed vertically - the vertical axis 12 3 ', the vertical axis 12 3 passes through the base! The shaft hole of the crucible 1 1 is relatively rotatable 'to enable the upper cover g 1 to rotate on a vertical plane; the vertical axis 1 2 3 7 extends downward from a flange 124 and forms a plurality of coupling slots i 2 on the surface 5, and a threaded inner hole 12 6 is formed from the bottom surface. The stopper 13 has a ring portion 131 to be sleeved on the vertical shaft 丄 2 3 and a limiting portion 13 2 is formed outwardly around the circumference of the ring portion 131. The dislocation mechanism 14 is coupled to the stop ring 13 to provide a misalignment function of the stop ring i 3 and the vertical axis 1 2 3 . The dislocation mechanism 丄4 has a ring portion 丄4 having a convex portion 14 2 corresponding to the coupling groove 12 5 therein, as shown in the fifth figure, and rotatable together with the vertical axis 12 3 , and Forming a pair of first and second positioning protrusions 143a and 143b outwardly from the ring portion χ4, the pair of positioning protrusions 143a and 143b corresponding to the pair of recessed holes 133, such that when the upper cover 91 is not rotated, the The positioning of the positioning projections 4 3 a and 14 3 b into the pair of recessed holes 1 13 can be seen as shown in the fourth figure. The elastic ring 15 is set on the vertical shaft 12 3 to be adjacent to the bottom of the shaft hole 1 of the base [i; the elastic ring 15 has a convex portion 丄 5 对应 corresponding to the coupling groove 12 5 , and can be perpendicular to the vertical axis 12 3 ' - same rotation. The fixing device 16 is fixedly coupled to the bottom surface of the vertical shaft 132, has a flange 61, and an externally threaded rod i 6 2 is formed axially upward of the flange 161, and the externally threaded rod 16 2 is locked to the threaded inner hole. In the case of 12, as shown in the fourth figure, the elastic ring 15 is pressed against the base 11' stop ring 13 and the rotating member 12 to form a rotational force of the rotating member 旋转2. This creation is mainly to set up the misalignment mechanism 14. Referring to the fifth figure, the limiting portion 1 3 2 of the stop ring 3 interferes with the fixed first and second blocking members 2 a and 1 1 2 b of the base 1 1 to limit the vertical axis 1 2 3 having a first angle θ1 with a rotation angle less than a degree on the vertical plane; and a second portion of the restriction portion 13 2 that interferes with the fixed first and second block workers 2 a and 1 1 2 b by less than 360 degrees The angle 0 2 is caused by the dislocation mechanism 丄 4 to enable the vertical axis 12 3 to rotate the second angle 0 2 relative to the stop ring 13 to achieve that the rotating member 12 can be rotated 360 degrees in the forward and reverse directions relative to the base 1 1 . For the description of the operation, refer to the sixth to ninth figures. In the sixth figure, when the upper cover 91 is in the unrotated position (in the figure, l1 represents the stationary base 1 1, and L 2 represents the vertical axis of rotation 1 2 3 , both of which are vertical), the misalignment mechanism 14 therein A positioning protrusion 14 3 a and the base 1 1 of the first block 1 12 a directly resist the two sides of the limiting portion 13 2 of the stop ring 13 , and the vertical axis 12 3 drives the dislocation mechanism 14 only to The direction of the arrow G1 in the figure rotates in the forward direction. Referring to the seventh figure, after the vertical axis 12 3 of the rotating member 12 is rotated, the dislocation mechanism 14 and the vertical axis 12 3 are rotated by the second angle 0 2 (i.e., the l 2 in the seventh figure is opposite to the sixth figure). After L 2 is rotated by 0 2 degrees) and the other second positioning projection 1 4 3 b is turned into contact with the limiting portion 13 2 , the support ring i 3 can be pushed to continue to rotate in the direction of the arrow G 。. See Figure 8 for the second positioning bump! 4 3 b pushes the limiter 3 2 so that the stop ring 13 will rotate with the vertical axis 12 3 . Referring to the ninth figure, when the second positioning projection 丄4 3 b pushes the limiting portion 3 2 to rotate the stop ring 13 with the vertical axis 123- to the first angle 0w, so that the vertical axis 2 3 rotates 36G After the degree (ie, L 2 in the ninth figure is rotated by 360 degrees relative to [2 in the sixth figure]], the first and second positioning projections 1 4 3 a and 1 4 3 bS are engaged in the pair of concave holes. 1 13 to achieve the positioning function; at the same time, the limiting portion 13 2 is in contact with the other second blocking block 11 2 b. The limiting relay member 12 can no longer rotate in the direction of the arrow G i . M377847 In the position of the ninth figure, the rotating member 12 can only be rotated 360 degrees in the reverse direction. As the foregoing operation is similar, the second angle 0 2 is reversed first, and then the first angle 01 is turned, and no further description is given. Referring to the second embodiment of the two-way hinge 2, which can be rotated 360 degrees in the reverse direction, as shown in the tenth embodiment, which is similar to the first embodiment described above, is composed of a base 2 丄 and a rotating member. 2, a stop ring 2 3, a dislocation mechanism 2 4, a resilient ring 2 5 and a fixing device 26; but in the bottom of the vertical axis 2 2 3 of the rotating member 2 2 is formed in two threads Hole 2 2 6 and a plurality of protrusions 2 2 7 . The elastic ring 25 has a perforation 2 5 2 corresponding to the plurality of protrusions 2 2 7 for the protrusions 2 27 to pass through. At the same time, a pair of positioning protrusions 2 5 3 are formed on the surface of the elastic ring 25, and the pair of positioning protrusions 2 5 3 interfere with the bottom of the pair of recessed holes 213 on the base 21, so that the rotating member 2 2 is in the opposite base. The positioning function is generated every time the seat 2 1 is rotated by 180 degrees. Moreover, the fixing device 26 is a pair of screws which are respectively locked into the two threaded inner holes 2 26 by the elastic ring 25 . Referring to the eleventh to fourteenth drawings, the first embodiment of the reversing hinge 3 which can be rotated forward and reverse by 36 degrees is mainly composed of a base 31 and a rotating member 3. 2. A stop ring 3 3 , a dislocation mechanism 3 4 , a spring ring 3 5 , a fixing device 3 6 and a positioning ring 3 7 are formed. The base 31 is assembled in the base 92 of the folding electronic device 9 and has a shaft hole 3 11 and a stopper 312 is formed on the periphery of the shaft hole 31 1 and is formed at a relative position in the direction perpendicular to the hollow hole 311. A pair of recessed holes 3 1 3 . A pair of pivoting mechanisms 321 are horizontally symmetrically arranged above the rotating member 32, and each of the β mechanisms 3 21 is connected to a frame 3 that is assembled with the upper cover g1 of the folding electronic device 9, respectively. The upper jaw 91 can be opened and closed relative to the base 9 2 . The rotating member 3 2 is formed vertically in the vertical direction - the vertical axis 3 2 3, and the vertical axis 3 2 3 is relatively rotatable through the shaft hole 3 10 M377847 1 1 of the base 31 so that the upper cover 9 i can rotate on the vertical plane The vertical axis 3 2 3 extends downwardly from the flange 3 2 4 and is formed on the surface—nearly elliptical to the parallel plane 3 25 and two threaded inner holes 3 26 are formed upward from the bottom surface. The shackle ring 3 3 has a ring portion 3 31 for being sleeved on the vertical axis 3 2 3 and forming a limiting portion 3 3 2 outwardly around the circumference of the ring portion 31. The displacement mechanism 34 is coupled to the stop ring 3 3 to provide a misalignment function of the stop ring 3 3 and the vertical axis 3 2 3 . The dislocation mechanism 34 is a pair of triangular projections disposed in the stop ring 3 3 such that the vertical axis 3 2 3 is rotatable within the ring portion 31 of the stop ring 33. The elastic ring 35 is sleeved on the vertical axis 3 2 3 to adjoin the shaft hole 31 1 of the base 31. The fixing device 3 6 is fixedly coupled to the bottom surface of the vertical shaft 3 2 3 and is a double screw. After passing through the elastic ring 35, the locking device is respectively locked in the two threaded inner holes 3 26 , as shown in the thirteenth figure. It is shown that the elastic ring 35 exerts a pressing force on the base 31, the stop ring 3 3 and the rotating member 3 2 to form a torsion of the rotating member 32. The positioning ring 37 has a nearly elliptical hole 3 7 1 ' having the same shape as the vertical axis 3 2 3 and is sleeved on the vertical axis 3 2 3 to be adjacent to the lower hole 31 1 of the base 31, and can be perpendicular to the vertical axis 3 2 3—Same rotation. The surface of the positioning ring 37 has a pair of positioning protrusions 732 corresponding to the concave holes 313 of the periphery of the shaft hole 3 11 of the base 31. When the upper cover 91 is in the unrotated position, the pair of positioning protrusions 372 engage the pair. The recessed holes 313 are positioned, but when the upper cover 92 is rotated on the vertical plane, the pair of positioning projections 327 are separated from the pair of recessed holes 3 1 3 . This creation is mainly to set up the misplaced mechanism 34. Referring to Fig. 14, the limiting portion 3 3 2 of the stop ring 3 3 interferes with the fixed stop 312 of the base 31, and the vertical axis 3 2 3 is limited to have a rotation angle smaller than 36Q on the vertical plane. The first angle of the degree is the work of the angle; and the second angle θρ3 3 2 interferes with the fixed stop 3丄2 by less than 36 degrees Θ ^ is caused by the misalignment mechanism 3 4 to make the record 3 2 3 relative to the ship 3 3 and then rotate the first angle Θ 2 ' to achieve that the rotating member 3 2 can be rotated 360 degrees in the forward and reverse directions with respect to the base 31. For the operation description, refer to the fifteenth to eighteenth drawings. In the fifteenth figure, when the upper cover 91 is in the unrotated position, the limit 2" port stop 312 of the stop ring 3 3 is resisted, and the triangular block of the misalignment mechanism 34 is fixed to the vertical axis 3 2 3, The vertical axis 3 2 3 can only be rotated in the forward direction of the arrow G2, and the stop ring 3 3 does not rotate in the same direction. In the figure, L 3 represents the starting angle of the vertical axis 3 2 3 . After the vertical axis 3 2 3 of the member 3 2 is rotated, the displacement mechanism 34 causes the vertical axis 3 2 3 to first rotate the second angle 02 (ie, the ^ in the sixteenth figure is rotated by Θ 2 degrees from the L 3 in the fifteenth figure) ), after the parallel plane 3 2 5 of the vertical axis 3 2 3 is turned to the contact mechanism 34 contact ', the stop ring 3 3 can be pushed to continue to rotate in the direction of the arrow g 2 . See the seventeenth figure, when vertical The parallel plane 3 2 of the shaft 3 2 3 pushes the dislocation mechanism 3 4 to rotate the money ring 3 3- to the first angle θ 1 so that the vertical axis 3 2 3 is rotated (ie, L3 in the seventeenth figure) The L3 is rotated by 36 degrees with respect to the fifteenth figure), the limiting portion 323 is brought into contact with the fixed weight 312, and the rotating member 32 can no longer be rotated in the direction of the arrow G2, and the vertical axis 323 can only The arrow G3 rotates in the reverse direction. Referring to the eighteenth figure, the action of the reverse rotation of the time axis 3 2 3 with the forward secret is also caused by the misalignment mechanism 34 that the vertical axis 3 2 3 does not drive the stop ring 3 3 First reverse rotation 6 > 2. Then, then drive the stop ring 3 3 - rotate with the reverse rotation 0 2, to the position of the fifteenth figure, so that the limit portion 3 3 2 is supported by the fixed stop 3 1 2, to complete the reverse 360-degree rotation" Obviously, the two-way hinge provided by the creation that can rotate 36 degrees in the forward and reverse directions, because of the use of the touch mechanism, the base on the base is @定, unlike The collision block of the stomach is mobile, so the structure of the creation is labor-saving and time-saving in assembly, and the stability is relatively high. At the same time, the creation of the block is fixed on the base, and there is no need to have other heights. The assembly of the parts makes the height of the whole hinge lower. In summary, the two-way hinge provided by this creation that can rotate 36 degrees in the forward and reverse directions is fully in line with the patented new brewing and progressive requirements. Please refer to the law in accordance with the law. The embodiment shown in the 'picture' is only the preferred one. The way, this does not limit the scope of this patent, but the changes made according to the creative technology idea, such as the misplaced machine fine other known equivalents, in the _ _ 娜 娜 丝. BRIEF DESCRIPTION OF THE DRAWINGS The first figure represents a schematic diagram of the present invention assembled in a folding electronic device, the first figure represents an exploded view of the first embodiment of the present creation, and the second figure represents a combination of the first embodiment of the present creation. The three-dimensional circle, the fourth figure represents a cross-sectional view of the first embodiment of the present creation, the fifth circle represents a cross-sectional view along AA in the fourth figure, and the sixth to ninth figures represent the action diagram of the first embodiment of the present creation The tenth figure represents an exploded view of the second embodiment of the present creation, the tenth figure represents an exploded view of the third embodiment of the present creation, and 13 M377847 the twelfth figure represents a combined perspective view of the third embodiment of the present creation, The thirteenth figure represents a cross-sectional view of the third embodiment of the present creation, the fourteenth figure represents a cross-sectional view along AA in the thirteenth figure, and the fifteenth to eighteenth views represent the action of the third embodiment of the present creation schematic diagram. [Description of main component symbols] Hub 1 '2, 3 Base 1 1 , 2 1 , 3 1 Shaft hole 1 11 ' 31 1 First and second stops 1 12 a, 1 12 b Recessed holes 113, 213, 313 Rotating member 12, 2 2, 3 2 Pivoting mechanism 121, 3 21 Frame 12 2, 3 2 2 Vertical shaft 123, 223, 323 Flange 124, 161, 324 Bonding groove 12 5 Threaded inner hole 126, 226, 326 stop ring 13, 2 3, 3 3 ring portion 131, 1 4 1 , 3 3 1 limit portion 13 2, 3 3 2 dislocation mechanism 14, 2 4, 3 4 convex portion 14, 2, 1 5 1 first And second positioning protrusion 14 3 a, 14 3 b M377847 elastic ring 15, 2 5, 3 5 fixing device 16, 2 6 , 3 6 external threaded rod 16 2 protruding column 2 2 7 perforation 2 5 2 positioning convex 2 5 3, 3 7 2 Stop 3 1 2 Parallel plane 3 2 5 Positioning ring 3 7 Near elliptical hole 3 71 Folding electronics 9 Upper cover 9 1 Base 9 2
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