五、新型說明： 【新型所屬之技術領域】 本創作關於一種中空轉軸樞紐V. New description: [New technical field] This creation is about a hollow hinge hub
35之創新設計，尤指一種固定端胞 體形成缺口與轴部形成卡點之中办M 工得袖樞鈕器，適合應用於由上蓋及 底座所構成的折疊式電子設備申， 例如筆記型電腦、翻譯機等行動裝 置中β 【先前技術】 由___發展快速’使得行姆置已絲大眾生活中必備 的工具。最常關筆記型電腦則為該種行動裝置的主力產品；但為了 攜帶方便，行練置料緊實化縣，使錄置雜件間也越趨 縮小。而筆記型電腦中的樞鈕器，則也被要求簡化。 在相關的前案，如中華民國新型專利證書號_6315「空心轴欽 鍊結構」+ ’提供了一種空心軸鉸鍊結構，包括有一第一組裝架、一 第二組裝架、以及一連結該第一組袭架與該第二組裝架的轉轴其中， 該轉轴為中空體且兩端分別具有開σ，而該第—組裝架與該第二組裝 架分別具有套設於該轉軸的一第一套管部與一第二套管部，且該轉軸 與該第二套管部分別設有構成結合關係的一第一結合部與一第二結合 部，使該第一組裝架得相對該第二組裝架與該轉軸產生旋轉行程，藉 此提升空心軸鉸鍊於旋轉時結構的強度，以及旋轉的穩定度。 然而，在此前案中第一結合部與第二結合部分別為缺口以及凸塊 且第二套管部的兩端與轉軸焊接結合，這將使得整體製造複雜且組合 困難’相對成本提高，不利競爭，實有待改善。 【新型内容】 ί先月丨技術之問題點，本創作提供了—種固定端胞體形成缺口 與轴部形成切之h轉轴框㈣ ，係包括： 一中空轉轴’内為t空而形成-通道且於該通道兩端分別具有供 導線穿入6¾開π，係由—第—轴部及一第二轴部所構成且該第一輛 部徑向上形成一對卡點； ，一第-胞體，係為峡端’具有—第—連接片，該第—連接片一 側圓形彈性筒結構’該第—圓形彈性筒結構固定套接於 該中空轉袖之第-_外，且在該第—_彈性構側緣相對該對 卡點形成卡合之—對缺口；及 ，一第二胞體’係、為轉動端，具有-第二連接片，該第二連接片一 :延伸出―第二圓形彈性筒結構，該第二圓形彈性筒結構套接於該t 空轉軸之第二轴部外；該第二圓形彈性筒結構能相對該中空轉轴旋轉。 ★本創作所提供的中空轉軸樞㈣’由於第—胞||在第_圓形彈性 筒結構側緣缺π卡合該對卡點，組合後第—胞斷形成固定端不再需 要其他加，齡轉製造成本，錄裝料，不f如先前技術 乂缺口及凸塊及焊接結合等複雜方式組合。 。本創觸提供_定魏體形成缺口與㈣形成卡點之中空轉轴 槐紐器’其中該第-胞體之第—_彈性筒結構為—單胞體其中該 第二胞體之第二圓形彈性筒結構為一雙胞體。 / 以下’將依據圖 使用功效。 面所示之實施例來詳加說明本創作之結構特點及 【實施方式】 先請參見第四圖’顯示了本創作固定端胞體形成缺口與轴部形成 卡點之中空轉轴樞知器1，係裝置於一由上蓋91及底座9 2所構成 的折叠式電子設備9 Q巾，以提供上蓋91及底座9 2相對旋轉開啟 及閉合的功能。 進者請參見第-圖至第三醜示了本創作固定端胞體形成缺口 與軸部形成卡點之巾空轉轴樞㈣χ之詳域構，主要係由一第一胞 體1 1、—第二胞體1 2及-中轉轴！ 3所構成。 :本創作的中球轴13_中空而形成—通道i3i (可參見第 二圖所不）且於該通道i 3 i兩端分別具有供導線穿人的開口丄3 2中空轉軸丄3主要係由一第一轴部133及一第二軸部134所 第—_133徑向上形成—對卡點135 (可參見第三a 丁而第—軸部134表面設有儲存潤滑油之兩道油溝136。 2固=㈣—鍾U具有十軸⑴，其係與底座 二性=係為固定端。第一連接片111-側延伸出-第-圓 彈M、、·。構1 : 2，該第—圓 ^ 1 4 跳心。構112m定套接於中空 軸Id之第-轴部工33外 相針娜紋第—®轉性躲構1 1 2側 Γ第胞二形成卡合之—對缺°^，詳見第三„ 11之第-圓形·筒結構112為一單胞體。 第二胞體12具有一第二連接片 接，係為轉動端。第二連接片^\21，其係與上蓋91固心 ^12 2* , 側延伸出一第二圓形彈性筒j 構1 2雜二圓形彈性筒 第二軸部134外，並被卡點135止^固疋套接於中雜軸mThe innovative design of 35, especially a fixed end cell body forming a notch and a shaft forming a card point, is suitable for a folding electronic device composed of an upper cover and a base, such as a notebook computer. In the mobile device such as the translation machine, β [previous technology] The rapid development of ___ has made it a must-have tool in the public life. The most frequently used notebook computer is the main product of this kind of mobile device; but for the convenience of carrying, the practice of compacting the material is tightened, and the number of miscellaneous items is also shrinking. The hub in the notebook is also required to be simplified. In the related case, for example, the Republic of China New Patent Certificate No. _6315 "Hollow Shaft Qinling Structure" + 'provides a hollow shaft hinge structure including a first assembly frame, a second assembly frame, and a link to the first a set of the attack frame and the rotating shaft of the second assembling frame, wherein the rotating shaft is a hollow body and the two ends respectively have an opening σ, and the first assembling frame and the second assembling frame respectively have a sleeve sleeved on the rotating shaft a first sleeve portion and a second sleeve portion, and the rotating shaft and the second sleeve portion are respectively provided with a first joint portion and a second joint portion in a combined relationship, so that the first assembly frame is opposite The second assembly frame and the rotating shaft generate a rotational stroke, thereby improving the strength of the structure of the hollow shaft hinge when rotating, and the stability of rotation. However, in the prior case, the first joint portion and the second joint portion are notches and bumps, respectively, and the two ends of the second sleeve portion are welded and coupled with the rotating shaft, which will make the overall manufacturing complicated and the combination difficult, and the relative cost is increased, which is disadvantageous. Competition needs to be improved. [New content] ί 丨 丨 丨 丨 , 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本a channel having a pair of wires 236 in each of the two ends of the channel, wherein the first portion forms a pair of card points in the radial direction; - the cell body is a thirteen end having a - first connecting piece, the first connecting piece is a circular elastic tube structure on the side - the first circular elastic tube structure is fixedly sleeved on the outer side of the hollow sleeve And forming a snap-to-notch on the side edge of the first elastic member relative to the pair of card points; and, a second cell body system, being a rotating end, having a second connecting piece, the second connecting piece a: extending a second circular elastic tube structure, the second circular elastic tube structure is sleeved outside the second shaft portion of the t-axis; the second circular elastic tube structure is rotatable relative to the hollow shaft . ★The hollow shaft pivot (4) provided by this creation is due to the lack of π on the side edge of the _ circular elastic tube structure due to the first-cell||, and the combination of the first-cell break forming the fixed end no longer needs other addition , age to manufacturing costs, recording materials, not f such as the prior art 乂 gap and bump and welding combination and other complex ways. . The creator provides a hollow gap between the forming body and (4) a hollow shaft forming a card point, wherein the first body of the first body--the elastic tube structure is a unit cell, wherein the second body is the second The circular elastic cylinder structure is a twin body. / The following 'will be used according to the map. The embodiment shown in detail shows the structural features and [implementation] of the present invention. Please refer to the fourth figure ′′, which shows the hollow shaft pivoting device which forms the notch of the fixed end cell body and forms the card point of the shaft part. 1. The device is a folding electronic device 9 towel formed by an upper cover 91 and a base 9 2 to provide a function of opening and closing the upper cover 91 and the base 9 2 relative to each other. In addition, please refer to the first to third ugly shows the details of the formation of the fixed end-cell body formation gap and the shaft forming the card point of the idling axis pivot (four) ,, mainly by a first cell body 1 1 , Second cell body 1 2 and - the central axis! 3 components. The middle ball shaft 13_ of the present creation is hollow-formed—the channel i3i (see the second figure) and has an opening for the wire to be worn at both ends of the channel i 3 i. 3 2 hollow shaft 丄 3 main system The first shaft portion 133 and the second shaft portion 134 are formed in the radial direction - _133 - the pair of card points 135 (see the third a but the first shaft portion 134 surface is provided with two oil grooves for storing lubricating oil 136. 2 solid = (four) - the clock U has ten axes (1), and the base and the base are two fixed = fixed ends. The first connecting piece 111 - side extends out - the first round bomb M, , ·. Structure 1: 2, The first circle ^ 1 4 jumps the heart. The 112m is sleeved on the first axis of the hollow shaft Id 33. The outer phase of the needle-N---------------------------------- For the lack of °, see the third - 11th - round tube structure 112 is a single cell body. The second cell body 12 has a second connecting piece, which is a rotating end. The second connecting piece ^\ 21, the system is fixed with the upper cover 91 ^12 2*, and a second circular elastic tube j 1 is formed outside the second shaft portion 134 of the second elastic tube, and is fixed by the card point 135. Socketed in the middle miscellaneous axis m
止擒於第二軸部13 4上；如S 2 ’第二圓形彈性筒結構i 2 2為雙胞體，具有兩個相反方向包覆 形形筒122α12η。所謂相反方向包覆，係指第二圓 。22u122b所形成的包覆細係在相對第二連接月U 彈：!=位置。此為樞紐器中已知技術，不多加描述。第二圓形 ，=構1 2 2能靖咖！ 3_轉性筒結構丄 2之第二圓形筒12 2 a及12 2 b分別包覆第二軸部13 4表面 =兩道油溝13 6，利用儲存的潤滑油使得第二胞體丄2可以順利 本創作所提供的中空轉轴樞紐器i，由於第—胞 形彈性筒結構112職口113卡_卡點135」後第圓 ^卩軸蚊端不再«其他加碎驟，先前技術以 ==塊及焊接結合等複雜方式組合，可達_少零· 進步功效。 綜上所陳，本創作所提供的固定端胞體形成缺口盘轴部船勒 =«軸_器’完全符合專利之新概及進步性要件，爰依法提 【圖式簡'單說明】 第一圖代表本創作之分解圖， 第二圖代表本創作之組合圖， 第二圖代表第二圖中沿AA之剖面視圖， 第二A圖代表第二圖中第一轴部之剖面視圖， 第三B圖代表第三圖中第1形彈性筒結構之剖面視圖， M430815 第四圖代表本創作裝配於折疊式電子設備之示意圖。 【主要元件符號說明】 柩钮器1 第一胞體11 第一連接片111 第一圓形彈性筒結構112 缺口 1 1 3 第二胞體12 第二連接片12 1 第二圓形彈性筒結構12 2 第二圓形筒12 2 a、12 2b 中空轉軸13 通道1 3 1 開口 1 3 2 第一軸部13 3 第二軸部134 卡點1 3 5 油溝1 3 6 電子設備9 0 上蓋9 1 底座9 2Stopping on the second shaft portion 13 4; for example, the S 2 ' second circular elastic cylinder structure i 2 2 is a double body having two oppositely facing cladding tubes 122α12η. The so-called opposite direction coating refers to the second circle. The coating formed by 22u122b is in a position relative to the second connection month U::=. This is a known technique in the hub and will not be described. The second round, = 1 2 2 can Jingjia! 3_The second circular cylinder of the rotating cylinder structure 丄2 12 2 a and 12 2 b respectively cover the second shaft portion 13 4 surface = two oil grooves 13 6 , using the stored lubricating oil to make the second cell body 丄2 can smoothly run the hollow hinge hub i provided by this creation, because the first-shaped elastic tube structure 112 port 113 card _ card point 135" after the circle ^ 卩 axis mosquito no longer «other additions, previously The technology is combined in a complex way such as == block and welding combination, which can reach _ less zero and improve efficiency. In summary, the fixed end cell body provided by the creation of the notch disc shaft part boat = «axis _ device" fully meets the patent's new and progressive requirements, 爰 爰 【 图 图 图 图 单 单 第One figure represents an exploded view of the creation, the second figure represents a combined view of the creation, the second figure represents a sectional view along AA in the second figure, and the second A represents a sectional view of the first axial part in the second figure, The third B-figure represents a cross-sectional view of the first-shaped elastic tube structure in the third figure, and the fourth figure of M430815 represents a schematic view of the present assembly assembled on the folding electronic device. [Main component symbol description] Button device 1 First cell body 11 First connecting piece 111 First circular elastic tube structure 112 Notch 1 1 3 Second cell body 12 Second connecting piece 12 1 Second circular elastic tube structure 12 2 Second round cylinder 12 2 a, 12 2b Hollow shaft 13 Channel 1 3 1 Opening 1 3 2 First shaft part 13 3 Second shaft part 134 Card point 1 3 5 Oil groove 1 3 6 Electronic equipment 9 0 Upper cover 9 1 base 9 2