M352875 八、新型說明： 【新型所屬之技術領域】 本創作爲一種「組合式雙軸向樞紐器」’尤指一種適用於 可攜式電子裝置之樞紐器，且利用套筒與心軸之緊配合而達 成適當之扭力者。 【先前技術】M352875 VIII. New description: [New technical field] This creation is a kind of "combined biaxial hinge", especially a hinge for portable electronic devices, and the sleeve and the mandrel are tight. Cooperate to achieve the appropriate torque. [Prior Art]
習知技術如本案申請人所擁有並公告於2005年02月21曰 之中華民國公告第M257603號「轉轴結構（八）」專利案，申請 案號為第093207387號，其包括：一本體，其具有一軸孔，至 少一侧形成一套筒，該套筒徑向開設有一筒溝；至少一轴桿 ’其一側之軸柱尺寸略大於套筒内徑，並嵌插其内，而另一 側則設有一銜接部；一軸接件，其上方心軸通過本體之軸孔 ，並串接至少一彈性體，並以一端封件與心軸結合，而該轴 接件下方則結合一旋轉件；藉軸桿在套筒内轉動，而形成掀 合作用，且旋轉件與軸接件相對本體可左、右旋轉而成者。 惟，此一習知技術之本體與套筒為一體成型，若套筒與 軸柱之精密度發生誤差，則整體轉轴結構即可能無法使用。 【新型内容】 4 所以本創作之主要目的，即在於提供一種「組合式雙軸 向樞紐器」者，係將套筒固設於樞接座之第一侧板，該套筒 〃第u軸之中工管體樞接並達成緊配合，使得第一心軸在 旋轉過，中可獲得適當之扭力；其中，樞接座之第二側板另 樞設有第二心軸，且樞接座本體樞設有第三心軸，第三心軸 並設有彈性件。 M352875 本創作所欲增益之功效在於，可分成兩組構件去製造， 而容易控管套筒與第一心轴之精密度，並達成第一心軸所需 之扭力值，整體組裝後，即使發生精密,度或扭力值之誤差， 也易於重工更換，而不需將整體組裝後之成品報廢。 本創作所採取的技術手段（一）係為一種「組合式雙軸 . 向樞紐器」，包括： 一樞接座，具有第一、二侧板； * . 一套筒，固設於第一侧板； ® 一活動件，至少具有一對凸塊； 一定位件，嵌固於樞接座本體； 第一心軸，框設於該套筒； 第二心軸，樞設於第二侧板； 第三心軸，具有凸緣部及限制軸段'且限制軸段依序穿 設於樞接座本體之樞孔、定位件之圓孔及活動件之限制孔， 限制軸段之末端並設有迫緊件； 一彈性件，設置於迫緊件與活動件之間，且套設於該限 *制軸段上；其中，第一心轴之中空管體與套筒之樞孔達成緊 配合，該中空管體設有一對剖溝，定位件並設有與該等凸塊 * 對應扣合之凹槽，第二心轴設有限位塊，且第二心軸之限位 . 塊可抵止於第二侧板之止擋部。 . 本創作所採取的技術手段（二）係為一種「組合式雙軸 向樞紐器」，包括： · 一樞接座，具有第一、二側板； 一套筒，固設於第一側板； 一活動件，至少具有一對凸塊； M352875 一定位件，嵌固於樞接座本體； 第一心轴，枢設於該套筒； 第二心轴，枢設於第二侧板， 第三心軸，具有凸緣部及限制轴段’且限制軸段依序穿 設於樞接座本體之樞孔、定位件之圓孔及活動件之限制孔， 限制軸段之末端並設有迫緊件； 一彈性件，設置於迫緊件與活動件之間，且套設於該限 制軸段上；其中，第-心軸之中空管體與套筒之樞j成緊 配合，該中空管體設有一對剖溝，疋位·仵軸之限位 對應扣合之凹槽，第三心軸設有限位塊* ’ 「組合式雙軸 塊可抵止於樞接座本體之止檔部。 本創作所採取的技術手段（三）係為一種 向樞紐器」，包括： 一樞接座，具有第一、二侧板； 一套筒，固設於第一侧板； 一活動件，至少具有一對凸塊； 一定位件，嵌固於植接座本體； 第一心抽，框設於該套筒； 第二心軸，樞設於第二侧板； ’ 第三心轴，具有凸緣部及限制軸段，立限制軸段依序穿 設於樞接座本體之樞孔、定位件之圓孔及活動件之限制孔， 限制軸段之末端並設有迫緊件； 一彈性件，設置於迫緊件與活動件之間，且套設於該限 制軸段上；其中，第一心軸之中空管體與套筒之樞孔達成緊 配合’且該中空管體設有一對剖溝，定位件ϋ設有與5亥專凸 7 M352875 塊對應扣合之凹槽。 本創作所採取的技術手段（四）係為一種「組合式雙轴 向樞紐器」，包括： 一枢接座，具有第一、二侧板； 一套筒，固設於第一側板； . 第一心軸，枢設於該套筒； . 第二心軸，樞設於第二側板； 第三心軸，具有凸緣部及限制軸段，且限制軸段穿設於 •樞接座本體之樞孔，限制轴段之末端並設有迫緊件； 一彈性件，設置於迫緊件與樞接座之間，且套設於該限 制軸段上；其中，第一心軸之中空管體與套筒之樞孔達成緊 配合，且該中空管體設有一對剖溝。 【實施方式】 為能進一步瞭解本創作之特徵、技術手段以及所達成之 具體功能、目的，茲列舉較具體之實施例，繼以圖式、圖號 詳細說明如後。 * 請參閱圖1至圖3所示，在較佳實施例中，本創作包括： 樞接座10、套筒20、第一心軸30、第二心軸40、第三心軸50 及彈性件60等；樞接座10具有第一侧板11及第二側板12，套 -筒20固設於第一側板11，例如：將套筒20之限制軸段21固定 於第一侧板11之固定孔110 ;第一心軸30柩設於套筒20，第二 心轴40樞設於第二侧板12，例如：以旋壓或鉚接之方式將第 二心轴40之前轴段41樞設於第二側板12之樞孔120 ;第三心軸 50具有凸緣部51及限制軸段52，且限制軸段52穿設於樞接座 本體13之樞孔130，限制軸段52之末端並1設有迫緊件53，例如 M352875 :以旋壓或螺紋鎖固之方式將迫緊件53固定於限制軸段52之 末端；彈性件60設置於迫緊件53與樞接座1〇之間，彈性件6〇 可為複數個波浪型彈片61或彈簧，且該等彈片61以限制孔61〇 套设於限制軸段52 ;其中，第一心軸3〇之中空管體31與套筒 20之樞孔22達成緊配合，且中空管體31設有一對剖溝犯，使 得第一心軸3〇在旋轉過程中可獲得適當之扭力。 再者，較佳實施例之樞接座1 〇可進一步設有定位件(例 如·疋位件70以固定端71嵌固於樞接座本體13之固定孔132) ，且定位件70與彈性件6〇之間設有活動件80 ;當活動件80具 有一對凸塊81時’定位件70設有與該等凸塊81對應扣合之凹 槽72 ’使得第三心軸5〇可達成兩段式之定位；當活動件8〇具 有兩對凸塊81時，定位件70設有與該等凸塊81對應扣合之凹 槽72 ’使得第三心軸5〇可達成多段式之定位；其中，第三心 轴50之限制轴段52依序穿設於樞接座本體13之樞孔130、定位 件70之圓孔73及活動件80之限制孔82。此外，第一心軸3〇與 第二心軸4〇具有固定端35, 45，且該等固定端35, 45設有固定 孔351,451 ;第三心軸5〇之前端55可進一步固設有延伸座9〇， 且延伸座90之兩固定端91，92具有固定孔93, 94。 如圖1、圖2所示，在第二實施例中，第二侧板12可進一 步設有止擋部121，且第二心轴40設有限位塊43 (例如：限位 塊43以限制孔430套接於第二心轴4〇之限制軸段42，使得限位 塊43隨著第二心軸40同轉），限位塊43具有兩凸部431，432， 該等凸部431,432可抵止於第二側板12之止擋部121，且該等 凸部431，432所形成之夾角介於7〇至120度之間，以限制第二 心軸40之旋轉角度。在第三實施例中，樞接座本體13可進一 M352875 ”又有止#。卩〗3卜且第三心轴5G設有限位塊％ (例如：限位 塊54以限制孔540套接於第三心轴5〇之限制轴段^ ，使得限位 塊54隨著第三心軸5〇同轉）’限位塊邮有凸部541，凸部⑷ =止於樞接座本㈣之止播和丨，以限㈣三 轉角唐。 去製至圖4所示’製造時，本創作可分成兩組構件 襄w，以利品貝管制，.例如：將套㈣與第—心軸如 第一組構件去製造，並將樞接座10、第二心轴仙 刀 5〇及彈性件㈣分成第二組構件去製造.，則容易控輛 之精密度及達成第—心軸顧需之^ = _ :，整體組裝後，無論是第-組構件或第二組構件二二再 或扭力值發生誤差，也易於重卫更換，而之精进度 之成品報廢。 、 ：整體組裝後 妹上所述 -个剧邗磾能達到原創作目的之各項I七 未見有相同結構特徵之產品公開販f，顯見更 作專利之成立要件，妥依法提出專利之申請，二符合創 本案專利，以彰顯專利法獎勵國人創作之立法精;;=賜准 盼。 T 疋所至 【圖式簡單說明】 圖式說明如下： 圖1係爲本創作較佳實施例之立體示意圖 圖2係為本創作較佳實施例之立體分解圖 圖3係為本創作較佳實施例之剖面示意圖 圖4係為較佳實施例之組裝示意圖。 【主要元件符號說明】 M352875 極接座1 ο 第一侧板11 固定孔110 第二侧板12 柩孔120 止擋部121 樞接座本體13 樞孔130 止擋部131 固定孔132 套筒20 限制轴段21 樞孔22 第一心轴3 0 中空管體31 剖溝32 固定端35 固定孔351 第二心軸40 前軸段41 限制軸段42 限位塊43 限制孔430 凸部431，432 固定端45 固定孔451 第三心軸50 凸緣部51 限制軸段52 迫緊件53 限位塊54 限制孔540 凸部541 前端55 彈性件60 波浪型彈片61 限制孔610 定位件70 固定端71 凹槽72 圓孔73 活動件80 凸塊81 限制孔82 延伸座90 固定端91, 92 固定孔93, 94The prior art is owned and announced by the applicant in this case and published in the Republic of China Announcement No. M257603 "Rotary Axis (8)" patent case, the application number is 093207387, which includes: an ontology, The utility model has a shaft hole, and at least one side forms a sleeve, and the sleeve is radially opened with a groove; at least one shaft has a shaft column on one side which is slightly larger than the inner diameter of the sleeve and is inserted therein, and the other One side is provided with a connecting portion; a shaft connecting member, the upper mandrel passes through the shaft hole of the body, and is connected in series with at least one elastic body, and is combined with the mandrel by one end sealing member, and the rotating shaft is combined with a rotating shaft under the shaft connecting member The shaft is rotated in the sleeve to form a splicing cooperation, and the rotating member and the shaft member are rotated relative to the body to be left and right. However, the body of the prior art is integrally formed with the sleeve. If the precision of the sleeve and the shaft column is inaccurate, the overall shaft structure may not be used. [New content] 4 Therefore, the main purpose of this creation is to provide a "combined biaxial hinge", which is to fix the sleeve on the first side plate of the pivoting seat, the sleeve is the u-axis The intermediate pipe body is pivotally connected and a tight fit is achieved, so that the first mandrel is rotated, and a suitable torque is obtained; wherein the second side plate of the pivoting seat is further provided with a second mandrel and the pivoting seat The body pivot is provided with a third mandrel, and the third mandrel is provided with an elastic member. M352875 The effect of the creation of this creation is that it can be divided into two groups of components to manufacture, and it is easy to control the precision of the sleeve and the first mandrel, and achieve the required torque value of the first mandrel, even after assembly, even after assembly Accuracy, accuracy or torque error occurs, and it is also easy to rework without having to scrap the finished product. The technical means adopted by this creation (1) is a "combined dual-axis. to the hinge", comprising: a pivotal seat having first and second side plates; *. a sleeve fixed to the first a side member; a movable member having at least one pair of bumps; a positioning member embedded in the pivoting seat body; a first mandrel framed on the sleeve; and a second mandrel pivoted on the second side a third mandrel having a flange portion and a limiting shaft portion ′ and the limiting shaft portion is sequentially disposed through the pivot hole of the pivoting seat body, the circular hole of the positioning member and the limiting hole of the movable member, and the end of the shaft segment is restricted And a pressing member; an elastic member disposed between the pressing member and the movable member, and sleeved on the limiting shaft portion; wherein the hollow tube body of the first spindle and the sleeve pivot The hollow tube body is provided with a pair of cutting grooves, and the positioning member is provided with a groove corresponding to the protrusions*, the second mandrel is provided with a limiting block, and the second mandrel is limited The block can abut the stop of the second side panel. The technical means (2) adopted by the present invention is a "combined biaxial hinge" comprising: a pivoting seat having first and second side plates; a sleeve fixed to the first side plate; a movable member having at least one pair of protrusions; M352875 a positioning member embedded in the pivoting seat body; a first mandrel pivotally disposed on the sleeve; and a second mandrel pivotally disposed on the second side plate, The three-axis shaft has a flange portion and a limiting shaft portion ′, and the limiting shaft portion is sequentially disposed through the pivot hole of the pivoting seat body, the circular hole of the positioning member and the limiting hole of the movable member, and the end of the shaft segment is restricted and provided a tensioning member; an elastic member disposed between the pressing member and the movable member and sleeved on the limiting shaft segment; wherein the hollow tubular body of the first mandrel is tightly engaged with the pivot of the sleeve The hollow pipe body is provided with a pair of cutting grooves, the limit of the clamping position and the 仵 axis corresponds to the groove of the fastening, and the third mandrel is provided with a limiting block* ' "The combined double-axis block can resist the pivoting seat body The technical means adopted by this creation (3) is a kind of pivoting device, including: a pivotal seat, with the first a second side plate; a sleeve fixed to the first side plate; a movable member having at least one pair of protrusions; a positioning member embedded in the body of the planting base; the first core pumping, the frame is disposed on the sleeve The second mandrel is pivotally disposed on the second side plate; the third mandrel has a flange portion and a limiting shaft segment, and the vertical limiting shaft segment is sequentially disposed on the pivot hole of the pivoting seat body and the circle of the positioning member a limiting hole for the hole and the movable member, the end of the shaft portion is restricted and a pressing member is disposed; an elastic member is disposed between the pressing member and the movable member, and is sleeved on the limiting shaft portion; wherein, the first core The hollow tubular body of the shaft achieves a tight fit with the pivot hole of the sleeve and the hollow tubular body is provided with a pair of furrowing grooves, and the positioning member is provided with a groove corresponding to the 5 M352875 block. The technical means adopted by the creation (4) is a "combined biaxial hinge" comprising: a pivoting seat having first and second side plates; a sleeve fixed to the first side plate; a first mandrel pivotally disposed on the sleeve; a second mandrel pivotally disposed on the second side plate; a third mandrel having a flange portion and a limiting shaft segment, and the limiting shaft segment is disposed through the pivotal seat a pivot hole of the body, the end of the shaft segment is restricted and a pressing member is disposed; an elastic member is disposed between the pressing member and the pivoting seat, and is sleeved on the limiting shaft segment; wherein, the first spindle The hollow tubular body and the pivot hole of the sleeve achieve a tight fit, and the hollow tubular body is provided with a pair of furrowing grooves. [Embodiment] In order to further understand the features, technical means, and specific functions and purposes of the present invention, a more specific embodiment will be described, followed by a detailed description of the drawings and the drawings. * Referring to Figures 1 to 3, in a preferred embodiment, the present invention includes: a pivot base 10, a sleeve 20, a first mandrel 30, a second mandrel 40, a third mandrel 50, and an elastic The pivoting base 10 has a first side plate 11 and a second side plate 12, and the sleeve-cylinder 20 is fixed to the first side plate 11, for example, the limiting shaft segment 21 of the sleeve 20 is fixed to the first side plate 11 The fixing shaft 110; the first mandrel 30 is disposed on the sleeve 20, and the second mandrel 40 is pivotally disposed on the second side plate 12, for example, the front shaft portion 41 of the second mandrel 40 is rotated or riveted. The pivoting hole 120 is pivoted to the second side plate 12; the third spindle 50 has a flange portion 51 and a limiting shaft portion 52, and the limiting shaft portion 52 is disposed through the pivot hole 130 of the pivoting seat body 13, and the limiting shaft portion 52 is defined. The end portion 1 is provided with a pressing member 53, for example, M352875: the pressing member 53 is fixed to the end of the limiting shaft portion 52 by means of spinning or screwing; the elastic member 60 is disposed on the pressing member 53 and the pivoting seat Between 1 ,, the elastic member 6〇 can be a plurality of wave-shaped elastic pieces 61 or springs, and the elastic pieces 61 are sleeved on the limiting shaft section 52 with the limiting hole 61〇; wherein the hollow tube of the first spindle 3〇 Body 31 and sleeve 20 Pivot hole 22 to reach a tight fit, and the hollow tube 31 is provided with a groove made on the profile so obtained to obtain a first mandrel 3〇 appropriate during rotation of the torsion. Furthermore, the pivoting seat 1 of the preferred embodiment may further be provided with a positioning member (for example, the clamping member 70 is fixed to the fixing hole 132 of the pivoting seat body 13 with the fixing end 71), and the positioning member 70 and the elastic member A movable member 80 is disposed between the pieces 6〇; when the movable member 80 has a pair of the protrusions 81, the positioning member 70 is provided with a groove 72' corresponding to the corresponding protrusions 81 so that the third mandrel 5 can be A two-stage positioning is achieved; when the movable member 8 has two pairs of the protrusions 81, the positioning member 70 is provided with a groove 72' corresponding to the corresponding protrusions 81 so that the third mandrel 5 can reach a multi-stage The positioning shaft segment 52 of the third mandrel 50 is sequentially disposed through the pivot hole 130 of the pivoting seat body 13 , the circular hole 73 of the positioning member 70 , and the limiting hole 82 of the movable member 80 . In addition, the first mandrel 3 〇 and the second mandrel 4 〇 have fixed ends 35 , 45 , and the fixed ends 35 , 45 are provided with fixing holes 351 , 451 ; the third mandrel 5 〇 the front end 55 can be further fixed The extension seat 9 is extended, and the two fixed ends 91, 92 of the extension seat 90 have fixing holes 93, 94. As shown in FIG. 1 and FIG. 2, in the second embodiment, the second side plate 12 can be further provided with a stopping portion 121, and the second mandrel 40 is provided with a limiting block 43 (for example, a limiting block 43 to limit The hole 430 is sleeved on the limiting shaft portion 42 of the second spindle 4〇 such that the limiting block 43 rotates with the second spindle 40. The limiting block 43 has two convex portions 431, 432, and the convex portions 431, 432 The stop portion 121 of the second side plate 12 can be resisted, and the convex portions 431, 432 form an angle of between 7 〇 and 120 degrees to limit the rotation angle of the second mandrel 40. In the third embodiment, the pivoting seat body 13 can be in a M352875" and has a stop #. 卩 3 and the third mandrel 5G is provided with a limit block % (for example, the limit block 54 is used to limit the hole 540 to the socket The third mandrel 5〇 is limited to the shaft segment ^ such that the limit block 54 rotates along with the third mandrel 5) the limit block has a convex portion 541, and the convex portion (4) = ends at the pivotal seat (4) Stop the broadcast and smash, to limit (four) three corners Tang. To the system shown in Figure 4, the creation can be divided into two groups of components 襄 w, to facilitate the control of the goods, for example: the set (four) and the first - mandrel If the first group of components is manufactured, and the pivoting seat 10, the second mandrel knife 5〇 and the elastic member (4) are divided into the second group of components to be manufactured, it is easy to control the precision of the vehicle and achieve the first-axis. Required ^ = _ : After the overall assembly, no matter whether the first group of components or the second group of components or the torque value is in error, it is easy to re-replace the replacement, and the fine finished product is scrapped. As mentioned in the sister--a series of products that can achieve the original purpose of the original creation, I have not seen the same structural features of the product, and it is obvious that the patent is established. The application for patents shall be filed according to law, and the patents shall be in accordance with the patents in order to highlight the patent law to reward the legislative creation of the Chinese people;; = give priority to the hope. T 疋所到 [Simple diagram of the schema] The schema is as follows: Figure 1 is 2 is a perspective view of a preferred embodiment of the present invention. FIG. 3 is a schematic cross-sectional view of a preferred embodiment of the present invention. FIG. 4 is an assembled view of the preferred embodiment. Component symbol description] M352875 pole socket 1 ο first side plate 11 fixing hole 110 second side plate 12 boring hole 120 stopper portion 121 pivoting seat body 13 pivot hole 130 stopper portion 131 fixing hole 132 sleeve 20 limiting shaft Section 21 Pivot hole 22 First mandrel 3 0 Hollow tube body 31 Groove groove 32 Fixed end 35 Fixing hole 351 Second mandrel 40 Front shaft segment 41 Restriction shaft segment 42 Restriction block 43 Restriction hole 430 Convex 431, 432 Fixed end 45 fixing hole 451 third mandrel 50 flange portion 51 limiting shaft portion 52 pressing member 53 limiting piece 54 limiting hole 540 convex portion 541 front end 55 elastic member 60 wave type elastic piece 61 restriction hole 610 positioning member 70 fixed end 71 Groove 72 Round hole 73 Moving member 80 Bump 81 Restricting hole 82 Extending seat 9 0 Fixed end 91, 92 Fixed hole 93, 94