201008452 九、發明說明： ' 【發明所屬之技術領域】 ' 轉明係關於一種鉸鏈I置及應用該鉸鏈裝置之電子 裝置。 【先前技術】 電子裝置中，翻蓋式電子裝置因其結構 受消費者歡迪。翻叢-V雷工壯π 4新親而廣 置通常通過錢鏈裝置連接本 ❹ ⑽裝置較常見為凸輪.凸輪從動件配合之結構，μ 包括主軸、凸輪、凸輪隨動件及彈箸 抵持凸輪或凸輪隨動件之一，所述 主軸上並 與移動電話之蓋體或本一所m其上之止轉部 通過其上之止轉部與移動二之=== :::體=?輪與凸輪隨動件於彈著彈性力作用下相 體：棘之預壓力。在外力作用下，蓋體相對本 ❹用下相針= ，凸輪與凸輪隨動件於彈簧彈性力作 ^對運動’從而實現蓋體相對本體之半自動開合。 該種裝置可達成蓋體相對本體之半自動打開，然 較高：問題。仍存在結構較複雜’不便於組裝，製造成本 【發明内容】 之鉸:ίΐ述内各’有必要提供-種結構簡單’便於製造 還有必要提供一種應用該鉸鏈裝置之電子裝置。 6 201008452 -種鉸鏈裝置，包括一套筒、一彈性件及—連， :述彈性件包括一第一卡固端及至少一第二卡固端，所述 彈性件安裝於所述㈣内且彈性件之第二相端與套筒内 壁卡固，所述連接軸設於套筒内與所述彈性件之第一卡固 端相卡固，夕卜力作用使所述連接軸相對套筒㈣，所述彈 性件提供連接軸恢復初始位置之彈力。 ^^m … 4肢 皿股久一遷稷該本體 與盖體之-鉸鏈裝置，所述本體與蓋體之另一側形成一卡 ❹鎖結構，通過所述卡鎖結構以實現蓋體相對本體卡鎖，通 過所述鉸接結構以實現蓋體相對本體之打開 套筒、-彈性件及-連接轴，所述套筒與= 體固接、，所述彈性件包括一第一卡固端及至少一第二卡固 端，所述連接轴與蓋體固接，所述彈性件安裝於所述套 内且彈性件之第二卡固端分別與套筒卡固，所述連接軸設 於套筒内與所述彈性件之第一卡固端卡固。 ° 相較S知技術，本發明電子裝置之—側，本體與蓋體 醫通過一鉸鏈裝置欽接 —衣直奴接電子裝置之相對於鉸接側之一侧， 體與蓋體通過"*卡鎖結構卡鎖，t需要打開電子震置 時，只需開啟卡鎖結構，蓋體便可於鉸接結構之作用4 開田需閉合電子裝置日夺，閉合蓋體通過卡鎖結構卡鎖。 所述錢鍵裝置通過於套筒内内設一彈性件，彈性件之第一 t固端與連接軸固設，彈性件之第：卡固端與套筒固設， :^通過彈性件之彈力來打開電子《置。該鉸鏈裝置結 構間早，且製造方便。 201008452 【實施方式】 請參閱圖1，本發明較佳實施例之一鉸鏈裝置1〇〇包括 -一套筒10、一彈性件20、一第一端蓋30及一第二端蓋4〇。 所述套筒10呈中空圓管結構，其包括一通孔12，形成 該通孔12之内壁上開設有相對之二狹槽14。 所述彈性件20為一矩形彈片對折後捲曲形成，其端面 呈雙螺旋旋渦狀’其包括—第一捲曲部22及第二捲曲部 24。所述第一捲曲部22與第二捲曲部24之内側端通過一連 ❿接部26連接，該第一捲曲部22與第二捲曲部24之外侧端分 別彎折形成有一側伸端222。所述連接部26位於第一捲曲部 22及第二捲曲部24之捲曲中心處，可作為第一捲曲部22與 第二捲曲部24之一第一卡固端，所述二侧伸端222位於第一 捲曲部22及第二捲曲部24之末端且彼此對稱，可作為第一 捲曲。卩22與第二捲曲部24之一第二卡固端。 所述第一端蓋30包括一第一本體32,該第一本體以為 圓柱體，其直徑與所述套筒1〇之通孔12之直徑相當，可裝 ❹配於該套筒1〇内以封閉套筒1〇。該第-本體32形成有-連 接軸322及-第-凸塊324。所述連接軸322形成於該第一本 體32之-端面之中央且垂直其所在之端面，該連接轴似 =度較彈性件2G略長。請參閱圖2，該連接軸奶上開設 一夾槽3222。該夾槽3222為矩形槽，其沿徑向將連接軸 =2切割成兩半軸（未標示）。所述第—凸塊形成於第 -本體32:另一端面上’該第一凸塊似為矩形體結構。 所述第二端蓋4〇包括一第二本體仏，該第二本體仏與 本體32形狀相當，亦可裝配於所述套筒湖。該第二 8 201008452 本體42上形成有一圓槽422及一第二凸塊426。所述圓槽422 開設於第二本體42之一端面上，該圓槽422用於套設所述連 接軸322。該圓槽422之中央形成一間隔壁424，所述間隔壁 424以配合所述連接軸322之夾槽3222。所述第二凸塊426 形成於該第二本體42之另一端面上，該第二凸塊426與第一 凸塊324之形狀相當。 請參閱圖3，裝配所述鉸鏈裝置100時，先將所述彈性 件20裝配於套筒10内，彈性件20之二側伸端222分別卡固於 ©套筒10内之二狹槽14内；然後將第一端蓋30從套筒10之一 端裝入，使第一凸塊324露出於套筒10之一端，第一端蓋30 之連接軸322上之夾槽3222夾持所述彈性件20之連接部 26;接著將第二端蓋40從套筒10之另一端裝入，連接軸322 之端部套設至該第二端蓋40之圓槽422内，連接軸322之夾 槽3222配合該圓槽422内之間隔壁424，所述第二凸塊426 露出於套筒10之另一端。則鉸鏈裝置100組裝完成。 請參閱圖4，所述鉸鏈裝置100應用至一電子裝置200 ©上，所述電子裝置200包括一本體50及一蓋體60。該本體50 包括一固接侧52及與固接側52相對之一鎖持側54，該固接 側52呈弧形面結構，以固接所述鉸鏈裝置100之套筒10。該 鎖持側54上開設一凹槽542，所述凹槽542開設於該本體50 之上表面與侧面，呈“L”形槽。該凹槽542内形成有一卡板 56。所述卡板56平行該本體50之侧面與本體50之上表面垂 直，該卡板56與凹槽542之側壁間形成有一夾持槽562，用 於配合所述蓋體60。該卡板56上開設有一卡持孔564,用於 卡持所述蓋體60。 9 201008452 所述蓋體60上形成有二固接體62及一卡鉤64。所述二 ^ 固接體62形成於蓋體60之一侧且位於該側之二端。該二固 -接體62為圓柱體，其直徑與所述套筒10之直徑相當。每一 固接體62上分別開設有一套設孔622，該套設孔622為矩形 孔，用於與所述第一凸塊324及第二凸塊426配合。所述卡 鉤64形成於該蓋體60之底面上且相對所述固接體62之一 側，具有一定之彈性。該卡鉤64包括一板部642及形成於該 板部642—端之鉤部644。所述板部642垂直該蓋體60之底 ❿面，可容置於夾持槽544内。所述鉤部644呈楔形結構，用 於與所述卡持孔542卡合。 請參閱圖5,裝配所述電子裝置200,首先將本體50固 接至所述鉸鏈裝置100，該本體50之固接側52與鉸鏈裝置 100之套筒10固接（如熱熔）；然後將所述蓋體60與該鉸鏈 裝置100之二端套設，即蓋體60之二固接體62之二套設孔 622分別與所述第一端蓋30之第一凸塊324及第二端蓋40上 之第二凸塊426套入。該過程中，由於第一凸塊324與第二 ❹端蓋40之厚度較少，所述二固接體62具有一定之彎折彈 性，可通過外力之作用使該二固接體62之套設孔622與所述 第一凸塊324及第二凸塊426分別套設，則電子裝置200之裝 配完成。由於彈性件20之二側伸端222與連接部26呈一定之 預設角度，電子裝置200組裝完成後，所述蓋體60相對本體 50呈打開狀態。 閉合該電子裝置200時，外力作用蓋體60，使蓋體60 之卡鉤64插入從本體50之夾持槽562,蓋體60完全閉合時， 卡鉤64之鉤部644與所述卡持孔542鎖持，此時，彈性件20 201008452 處於彈性扭合狀態，具有彈性勢能。打開該電子裝置200 ^ 時，外物穿過所述卡持孔542抵壓所述鉤部644，鉤部644 * 從卡持孔542内脫出，使得鉤部644與卡持孔542解除鎖持， 所述彈性件20釋放彈性勢能，提供第一端蓋32恢復原位置 之彈力，蓋體60可於鉸鏈裝置100之作用下打開。 本發明鉸鏈裝置100結構簡單，製造方便。所述本體50 相對蓋體60卡鎖通過一卡鎖結構達成。本實施例中為卡鉤 64與卡持孔564之配合，當需要打開電子裝置200時，只需 φ按壓所述鉤部644,蓋體60便可於鉸鏈裝置100之作用下打 開。 可以理解，所述彈性件20可為一彈片繞成單螺旋結 構，即該彈性件僅具有位於中心之一第一卡固端及位於外 側之一第二卡固端。 可以理解，所述第一端蓋30之第一本體32可省略，鉸 鏈裝置100中只需具有一連接軸322，該連接軸322之一端形 成有第一凸塊324,通過該第一凸塊324與電子裝置200之蓋 ❿體60卡固。 可以理解，本實施例中提供之蓋體60上設置卡鉤64, 本體50上開設卡持孔542之卡鎖結構之設計可易於想到替 代性方案，即將卡鉤64設置於本體50上，卡持孔542開 設於蓋體60上。 【圖式簡單說明】 圖1係本發明較佳實施例鉸鏈裝置之分解示意圖； 圖2係本發明較佳實施例鉸鏈裝置之連接軸之剖視圖； 圖3係本發明較佳實施例鉸鏈裝置之組裝示意圖； 11 201008452 . 圖4係本發明較佳實施例應用該鉸鏈裝置之電子裝置 ^ 之分解示意圖； -圖5係本發明較佳實施例按鍵結構組裝於電子裝置整 體示意圖。 【主要元件符號說明】 鉸鏈裝置 100 第一本體 32 套筒 10 連接軸 322 通孔 12 夾槽 3222 ❹狹槽 14 第一凸塊 324 彈性件 20 第二端蓋 40 第一捲曲部 22 第二本體 42 側伸端 222 圓槽 422 第二捲曲部 24 間隔壁 424 連接部 26 第二凸塊 426 第一端蓋 30201008452 IX. Description of the invention: 'Technical field to which the invention pertains' 'Transfer is a type of hinge I and an electronic device to which the hinge device is applied. [Prior Art] In an electronic device, a flip-type electronic device is greeted by consumers because of its structure. The plexus-V Leigong Zhuang π 4 new pro is usually connected to the 通过 by the money chain device. (10) The device is more commonly a cam. Cam follower structure, μ includes the spindle, cam, cam follower and magazine Resisting one of the cam or the cam follower, the cover of the mobile phone and the cover of the mobile phone or the stop portion of the mobile phone passing through the stop portion thereof and moving the two === ::: Body = wheel and cam follower under the action of elastic force: the pre-pressure of the spine. Under the action of external force, the cover body is used with the lower phase pin = the cam and the cam follower are moved to the spring elastic force to realize the semi-automatic opening and closing of the cover body relative to the body. This type of device achieves a semi-automatic opening of the cover relative to the body, which is higher: a problem. There is still a complicated structure, which is inconvenient to assemble, and the manufacturing cost is the same. It is necessary to provide a simple structure. It is also necessary to provide an electronic device to which the hinge device is applied. 6 201008452 - a hinge device comprising a sleeve, an elastic member and a coupling, the elastic member comprising a first fastening end and at least a second fastening end, wherein the elastic member is mounted in the (4) The second phase end of the elastic member is engaged with the inner wall of the sleeve, and the connecting shaft is disposed in the sleeve to be engaged with the first fastening end of the elastic member, and the connecting force is opposite to the sleeve (4) The elastic member provides an elastic force for the connecting shaft to return to the initial position. ^^m ... 4 The limbs of the body are moved to the hinge body of the body and the cover body. The body and the other side of the cover body form a latching structure, and the latch structure is used to realize the relative body of the cover body. a body latch, through the hinge structure, to realize an opening sleeve, an elastic member and a connecting shaft of the cover body opposite to the body, the sleeve is fixed to the body, and the elastic member includes a first fastening end And the at least one second fastening end, the connecting shaft is fixed to the cover body, the elastic member is installed in the sleeve, and the second fastening end of the elastic member is respectively engaged with the sleeve, and the connecting shaft is disposed Engaged in the sleeve with the first fastening end of the elastic member. ° Compared with the S-known technology, the side of the electronic device of the present invention, the body and the cover body are instructed by a hinge device - the side of the electronic device is opposite to the side of the hinge side, and the body and the cover body pass through "* The card lock structure locks, when it is necessary to open the electronic shock, it only needs to open the lock structure, and the cover body can be used for the hinge structure. 4 The open field needs to close the electronic device, and the closed cover body is locked by the lock structure. The money key device is provided with an elastic member in the sleeve, and the first t-solid end of the elastic member is fixed with the connecting shaft, and the first: the fixing end and the sleeve are fixed by the elastic member, and the elastic member is Elastic to open the electronic "set. The hinge device has an early structure and is easy to manufacture. 201008452 Embodiments Referring to FIG. 1, a hinge device 1A according to a preferred embodiment of the present invention includes a sleeve 10, an elastic member 20, a first end cover 30 and a second end cover 4A. The sleeve 10 has a hollow circular tube structure and includes a through hole 12, and the inner wall of the through hole 12 is formed with two opposite slots 14. The elastic member 20 is formed by crimping a rectangular elastic piece in a folded shape, and the end surface thereof has a double spiral spiral shape, which includes a first curling portion 22 and a second curling portion 24. The first crimping portion 22 and the inner end of the second curling portion 24 are connected by a connecting portion 26, and the first crimping portion 22 and the outer curling end of the second crimping portion 24 are respectively bent to form a side extending end 222. The connecting portion 26 is located at the center of the curl of the first curling portion 22 and the second curling portion 24, and may serve as a first fastening end of the first curling portion 22 and the second curling portion 24, and the two side extending ends 222 Located at the ends of the first curling portion 22 and the second curling portion 24 and symmetrical to each other, it can serve as the first curl. The second locking portion of the first 22 and the second curling portion 24. The first end cover 30 includes a first body 32. The first body is a cylinder having a diameter corresponding to the diameter of the through hole 12 of the sleeve 1 , and can be mounted in the sleeve 1 . Take the closed sleeve 1〇. The first body 32 is formed with a - connecting shaft 322 and a - bump 324. The connecting shaft 322 is formed at the center of the end surface of the first body 32 and perpendicular to the end surface thereof, and the connecting shaft is slightly longer than the elastic member 2G. Referring to Figure 2, a clip slot 3222 is formed in the connecting shaft milk. The clamping groove 3222 is a rectangular groove which cuts the connecting axis = 2 into two halves (not shown) in the radial direction. The first bump is formed on the first body 32 on the other end surface. The first bump is similar to a rectangular body structure. The second end cover 4A includes a second body 仏 which is shaped like the body 32 and can also be assembled to the sleeve lake. A circular groove 422 and a second protrusion 426 are formed on the body of the second 8 201008452. The circular groove 422 is defined on one end surface of the second body 42 for fitting the connecting shaft 322. A partition wall 424 is formed in the center of the circular groove 422, and the partition wall 424 is engaged with the clamping groove 3222 of the connecting shaft 322. The second protrusion 426 is formed on the other end surface of the second body 42. The second protrusion 426 is equivalent to the shape of the first protrusion 324. Referring to FIG. 3, when the hinge device 100 is assembled, the elastic member 20 is first assembled into the sleeve 10. The two side ends 222 of the elastic member 20 are respectively fastened to the two slots 14 in the sleeve 10. The first end cap 30 is then loaded from one end of the sleeve 10 such that the first projection 324 is exposed at one end of the sleeve 10, and the clamping groove 3222 on the connecting shaft 322 of the first end cap 30 clamps the The connecting portion 26 of the elastic member 20; the second end cap 40 is then inserted from the other end of the sleeve 10, and the end of the connecting shaft 322 is sleeved into the circular groove 422 of the second end cover 40, and the connecting shaft 322 is The clamping groove 3222 is fitted to the partition wall 424 in the circular groove 422, and the second protrusion 426 is exposed at the other end of the sleeve 10. Then the hinge device 100 is assembled. Referring to FIG. 4 , the hinge device 100 is applied to an electronic device 200 . The electronic device 200 includes a body 50 and a cover 60 . The body 50 includes a fastening side 52 and a locking side 54 opposite the fastening side 52. The fastening side 52 has a curved surface structure to secure the sleeve 10 of the hinge device 100. A recess 542 is defined in the latching side 54. The recess 542 is defined on the upper surface and the side surface of the body 50 and is an "L" shaped slot. A card plate 56 is formed in the recess 542. The card plate 56 is parallel to the upper surface of the body 50 in parallel with the upper surface of the body 50. A clamping groove 562 is formed between the card plate 56 and the side wall of the recess 542 for engaging the cover body 60. A latching hole 564 is defined in the card board 56 for holding the cover body 60. 9 201008452 The cover body 60 is formed with two fixing bodies 62 and a hook 64. The two fixing body 62 is formed on one side of the cover body 60 and located at two ends of the side. The two-solid body 62 is a cylinder having a diameter comparable to the diameter of the sleeve 10. A plurality of holes 622 are defined in each of the fixing bodies 62. The sleeve holes 622 are rectangular holes for engaging with the first protrusions 324 and the second protrusions 426. The hook 64 is formed on the bottom surface of the cover body 60 and has a certain elasticity with respect to one side of the fixing body 62. The hook 64 includes a plate portion 642 and a hook portion 644 formed at the end of the plate portion 642. The plate portion 642 is perpendicular to the bottom surface of the cover body 60 and can be received in the clamping groove 544. The hook portion 644 has a wedge-shaped structure for engaging with the latching hole 542. Referring to FIG. 5, the electronic device 200 is assembled, and the body 50 is first fixed to the hinge device 100, and the fixed side 52 of the body 50 is fixed to the sleeve 10 of the hinge device 100 (eg, hot melt); The cover body 60 and the two ends of the hinge device 100 are sleeved, that is, the two sleeve holes 622 of the two fixing bodies 62 of the cover body 60 and the first protrusions 324 and the first end cover 30, respectively. The second protrusion 426 on the two end cover 40 is nested. In the process, since the first protrusion 324 and the second end cover 40 have a small thickness, the two fixing bodies 62 have a certain bending elasticity, and the two fixing bodies 62 can be set by the external force. The hole 622 is sleeved with the first protrusion 324 and the second protrusion 426 respectively, and the assembly of the electronic device 200 is completed. Since the two side extension ends 222 of the elastic member 20 and the connecting portion 26 are at a predetermined angle, after the electronic device 200 is assembled, the cover body 60 is opened relative to the body 50. When the electronic device 200 is closed, the external force acts on the cover 60 to insert the hook 64 of the cover 60 into the clamping groove 562 of the body 50. When the cover 60 is completely closed, the hook 644 of the hook 64 and the card holder The hole 542 is locked. At this time, the elastic member 20 201008452 is in an elastic twist state and has elastic potential energy. When the electronic device 200 ^ is opened, the foreign object passes through the holding hole 542 to press the hook portion 644 , and the hook portion 644 * is disengaged from the holding hole 542 , so that the hook portion 644 and the holding hole 542 are unlocked. The elastic member 20 releases the elastic potential energy to provide the elastic force of the first end cap 32 to restore the original position, and the cover 60 can be opened by the hinge device 100. The hinge device 100 of the present invention has a simple structure and is convenient to manufacture. The body 50 is locked relative to the cover 60 by a latching structure. In this embodiment, the hook 64 cooperates with the latching hole 564. When the electronic device 200 needs to be opened, the hook portion 644 can be pressed only by φ, and the cover 60 can be opened by the hinge device 100. It can be understood that the elastic member 20 can be a single piece spiral structure, that is, the elastic member has only a first fastening end located at one of the centers and a second fastening end located at the outer side. It can be understood that the first body 32 of the first end cover 30 can be omitted. The hinge device 100 only needs to have a connecting shaft 322. One end of the connecting shaft 322 is formed with a first protrusion 324 through which the first protrusion is formed. The 324 is locked with the cover body 60 of the electronic device 200. It can be understood that the design of the latching structure of the cover body 60 provided in the embodiment of the present invention is as follows. The design of the latching structure for opening the latching hole 542 in the body 50 can be easily considered as an alternative, that is, the hook 64 is disposed on the body 50, and the card is The holding hole 542 is opened on the lid 60. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a hinge device according to a preferred embodiment of the present invention; FIG. 2 is a cross-sectional view of a connecting shaft of a hinge device according to a preferred embodiment of the present invention; FIG. 3 is a hinge device of a preferred embodiment of the present invention. FIG. 4 is an exploded perspective view of an electronic device using the hinge device according to a preferred embodiment of the present invention; FIG. 5 is an overall schematic view of the key structure assembled to the electronic device according to a preferred embodiment of the present invention. [Main component symbol description] Hinged device 100 First body 32 Sleeve 10 Connecting shaft 322 Through hole 12 Clamping groove 3222 ❹ Slot 14 First bump 324 Elastic member 20 Second end cover 40 First curling portion 22 Second body 42 side extension 222 circular groove 422 second curling portion 24 partition wall 424 connecting portion 26 second bump 426 first end cover 30
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