M322085 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種電訊連接器，特別是指一種自動 切換式電訊連接器。 【先前技術】 在許多會進行高頻訊號傳輸處理之精密電子儀器中， 都會設置有許多用以進行電訊傳輸之連接器，而—些較為 精密之連接器則通常具有自動切換之功能，可依使用者所 插接之連接端子自動切換導通路線。 呆 _ 寻利 US6547592 electrical connector element also providing a swhching function」即是揭露一種具自動切換功能之同轴連接器卜 該連接器1包括-形成接地點之管體u、—塞固於管體u 右端部中之絕緣彈性件12、—同軸插裝於管體u中且 固定於彈性件12中之導妹13、〜與管體u絕緣地徑向 穿設固定於管體U上之導電體14、—可滑移地套設於導電 軸13上並導通導電體14與導電軸13之導電環η，及—f 置於管體11中且可滑銘士士表 又 推件16。 了心地套置於導電軸13左端部之絕緣頂 迓接端子100電連接插入管 田71 u w 1田八，g脰U及喁邵中時， 該連接端子_會軸向頂推該頂推件16，迫使該頂推件 t右推移導電％ 15 ’使該導電環15脫離導電體14並往古 彈性壓縮該彈性株]9 ^ 4右 牛2。此時，會變成該連接端子100鱼哕 ‘電軸13電連接的狀能 的狀心而來自連接端子100之高頻訊號 • M322085 ，會經由導電軸13之表面進行傳送。當連接端子ι〇〇拔離 官體11日夺’導電環15會被彈性件12往左彈性推移復位， 而以八上半#往左#抵於導電體14而限位，自動回復 電體14與導電轴13導通之狀態，此時，該導電轴u合接 收來自導電體14表面之高頻訊號。 曰M322085 VIII. New description: [New technical field] The present invention relates to a telecommunication connector, and more particularly to an automatic switching type telecommunication connector. [Prior Art] In many precision electronic instruments that perform high-frequency signal transmission processing, many connectors for telecommunications transmission are provided, and some of the more sophisticated connectors usually have an automatic switching function. The connection terminal to which the user is plugged automatically switches the conduction path. The utility model discloses a coaxial connector with an automatic switching function. The connector 1 includes a body u forming a grounding point, and is fixed to the right end of the pipe body u. The insulating elastic member 12 in the portion, the conductive member 14 coaxially inserted into the tubular body u and fixed in the elastic member 12, and the conductive body 14 fixed to the tubular body U in a radial direction insulated from the tubular body u And slidingly disposed on the conductive shaft 13 and conducting the conductive ring η of the conductor 14 and the conductive shaft 13, and -f is placed in the tube body 11 and can slide the Mingshishi watch and push the member 16. The insulating top splicing terminal 100 that is placed in the left end of the conductive shaft 13 is electrically connected to the tube field 71 uw 1 tian, g 脰 U and 喁 中, the connecting terminal _ axially pushes the pushing member 16 Forcing the pusher t to push the right side of the conductive % 15 'move the conductive ring 15 away from the conductor 14 and compress the elastic strain to the ancient elastic state] 9 ^ 4 right cow 2. At this time, the high-frequency signal from the connection terminal 100, M322085, is transmitted to the surface of the conductive shaft 13 by the connection terminal 100. When the connection terminal ι〇〇 is pulled out of the official body for 11 days, the conductive ring 15 will be elastically reset by the elastic member 12 to the left, and the upper limit of the upper left #### is fixed to the conductor 14 to automatically return the electric body. 14 is in a state of being electrically connected to the conductive shaft 13, and at this time, the conductive shaft u receives the high frequency signal from the surface of the conductor 14.曰
广此檀連接器i在使用上有其缺點，由於該導電環Η 是被彈性件12往左彈性頂推，並僅以其上半部往左限位靠 抵於導電體U底端部祕位，此種靠抵限位方式，容易因 ㈣環15與導電轴13間存在有滑動所需之間隙，且導電 環15下半部無任何靠抵限位之機制，而造成導電環15下 半部出現往左偏擺現象，其偏斜後之左端面切線如圖工假 所示’進而容易發生導電環15以其内周緣卡抵於導 道13外表面的情況’除了易因此出現電連接點不穩定， :致殘碎的訊號傳輸’而影響高頻訊號之傳輸品質外，在 =:子⑽插及拔過程中，導電環15的偏斜狀態也會造 =電環15與導電軸13之間不正常的磨損到傷導電軸〗3 又*經過多次插拔使用後，不僅導電軸13表面便會被破 ^ ’使得高頻訊號傳輸不穩定，也久而久之亦會產生滑動 ==象，造成導電體14與導電環15之 斷汛，所以故障率較高，而有待改善。 f新型内容】 氣特性佳且故 包含一 _空管 立因此，本新型之目的，即在提供一種電 障率低的自動切換式電訊連接器。 於是，本新型自動切換式電訊連接器， .M322085 體，及分別組裝於管體中之一第一與第二絕緣體、 體、-導電軸、-導電環、一彈性件與_頂推塊。該” 管體具有一徑向穿孔，該第一絕緣體是歲固於該穿孔中Γ 該導電體是穿設固定於第-絕緣體上並延伸入管體内。該 第一絕緣體是與穿孔相間隔地塞裝固定於管體中，Widely speaking, the tan connector i has its disadvantages in use, since the conductive ring 弹性 is elastically pushed to the left by the elastic member 12, and only the upper half thereof is biased to the left to abut against the bottom end of the electric conductor U. Position, such a way to limit the position, it is easy to have the gap required for sliding between the (four) ring 15 and the conductive shaft 13, and the lower half of the conductive ring 15 does not have any mechanism to resist the limit, resulting in the conductive ring 15 The half of the half appears to the left yaw phenomenon, and the left end of the tangential line after the skew is as shown in the work holiday 'and thus the conductive ring 15 is easily caught by the inner circumference of the outer surface of the guide channel 13'. The connection point is unstable, the signal transmission of the broken part is affected, and the transmission quality of the high-frequency signal is affected. In the process of inserting and removing the =: sub-(10), the skew state of the conductive ring 15 is also made = the electric ring 15 and the conductive Abnormal wear between the shafts 13 to the injured conductive shaft 〖3 and * After multiple insertions and removals, not only the surface of the conductive shaft 13 will be broken, so that the high-frequency signal transmission is unstable, and the sliding will be generated over time. = like, causing the electrical conductor 14 and the conductive ring 15 to break, so the failure rate is higher, and there is Improvement. f new content】 The gas characteristics are good and therefore contain a _ empty tube. Therefore, the purpose of the present invention is to provide an automatic switching type telecommunications connector with low electrical barrier rate. Thus, the novel automatic switching type telecommunications connector, the .M322085 body, and one of the first and second insulators, the body, the -conductive shaft, the -conducting ring, an elastic member and the _ pusher block respectively assembled in the tube body. The tubular body has a radial through hole, and the first insulator is fixed in the through hole. The electrical conductor is penetratingly fixed to the first insulator and extends into the tubular body. The first insulator is spaced apart from the through hole. The plug is fixed in the tube body,
軸，插裝於管體中並同轴穿設固定於第二絕緣體上，〆且位 於管體中之區段具有-與徑向外凸並與第二絕緣體相間隔 之限位環部，該導電環具有一可滑移套置於導電軸上之環 本部，及-自環本部軸向往外突伸且導電連接套置於限位 環部外且可與導電體電連接之環狀嵌套部，且嵌套部内周 面與環本部連接處相配合界定出一可限位靠抵於該限位環 部端角之環狀弧形抵靠面’該彈性件是彈性頂抵於第二絕 緣㈣導電環間’且將導電環之弧形靠抵面彈性推抵於該 限位，部端角，並使谈套部與導電體形成導電連接，該頂 推塊是可沿導電軸滑移地限位設置於管體中，並可用以將 導電環推離導電體而彈性壓縮該彈性件。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 如圖3〜5所不，本新型自動切換式電訊連接器之較佳 貝加例可仏連接端子200電連接插裝，該電訊連接器包 含-用以構成接地點之中空管體3、分別塞裝固定於管體3 中之-第一絕緣體4與一第二絕緣體4,、一徑向穿設於管 7 .M322085 一同軸組裝固定於管體3中之導電軸6 輛6上之一導電環7、一彈性件8與一頂 5亥管體3近中間γ _ 门&奴具有—徑向貫穿其内外周面之穿 孔30，且具有一 牙 _ ^ &向内凸於其内周面右端部之限位部31。 該等絕緣體4、4,都η山妨 疋由、、、巴緣材料製成，第一絕緣體4 裝固定於該穿？丨m +The shaft is inserted into the tube body and coaxially passed through the second insulator, and the section located in the tube body has a limiting ring portion which is radially convex and spaced apart from the second insulator. The conductive ring has a ring portion that is slidably disposed on the conductive shaft, and a ring-shaped nesting that protrudes outward from the ring portion and the conductive connecting sleeve is disposed outside the limiting ring portion and can be electrically connected to the electric conductor. And the inner peripheral surface of the nesting portion cooperates with the joint of the ring portion to define an annular curved abutment surface that can be restrained against the end angle of the limit ring portion. The elastic member is an elastic top against the second Insulating (four) between the conductive rings' and rotating the arc of the conductive ring against the surface elastically against the limit, the end angle, and forming a conductive connection with the electrical conductor, the pushing block is slidable along the conductive shaft The grounding limit is disposed in the tube body and can be used to push the conductive ring away from the electrical conductor to elastically compress the elastic member. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in FIG. 3 to FIG. 5, the preferred embodiment of the novel automatic switching type telecommunications connector can be electrically connected and inserted into the connection terminal 200. The telecommunications connector includes a hollow tube body 3 for forming a grounding point. The first insulator 4 and the second insulator 4 are respectively fixed in the tube body 3, and are radially disposed on the conductive shaft 6 of the tube body 3 coaxially and disposed in the tube 7. M322085. a conductive ring 7, an elastic member 8 and a top 5 tube body 3 near the middle γ _ door & slave has a perforation 30 extending radially through the inner and outer peripheral surfaces thereof, and has a tooth _ ^ & a limiting portion 31 at the right end portion of the inner peripheral surface thereof. The insulators 4, 4 are all made of materials, and the first insulator 4 is fixed to the wearer.丨m +
中’第二絕緣體4,是與該穿孔30相間 隔地塞裝固定於管體3左端料。 相間 一广導電體5是呈上下延伸之直桿狀，且貫穿固定於第 -絕緣體4中並往下延伸入管體3中。The middle second insulator 4 is plugged and fixed to the left end of the pipe body 3 at a distance from the through hole 30. The interphase conductive body 5 is a straight rod shape extending upward and downward, and is fixed to the first insulator 4 and extends downward into the tube body 3.
體3上之導電體5 、分別套設於導電 推塊9。 _該導電軸6是由鈹銅製成，呈左右延伸之桿狀，且間 ^位於邊導電^ 5下方，並以左側區段同軸穿設固定於第 -絕緣體4’中’其往左延伸出第二絕緣體4,外之端部是呈 么知子狀’而位於管體3中之右端部是呈可供連接端子· 電連接插人之母端子狀，且鄰近導電冑5下方處具有—徑 向外凸’並間隔位於第二絕緣體4’右侧之限位環部Ο。但 實施時’導電軸6公、母端子部外型不以此為限。 該導電環7是由鈹銅製成，且套設於導電軸6位於限 位環部61和第二絕緣體4,間的區段上，包括一可滑移地套 置於導電軸6上之環本部71，及—自環本部71右側面轴向 往右突伸且與導電軸6相間隔之環狀嵌套部72，且該嵌套 部72上半部可電連接靠抵於導電體5底端部，並與環本部 71相配合界定出一開口朝右而可供限位環部61嵌入的嵌套 凹槽701 ’且後套部72内周面與環本部？1連接處間，相配 8 • M322085 合界定出一可供限位環部61外周面左端限位靠抵之環狀弧 形靠抵面702。 该彈性件8是套設於導電軸6外圍上，且以其左、右 端分別彈性頂抵於第二絕緣體4，與導電環7之相向側面， 將V電環7往右頂離第二絕緣體4,，而使導電環7以其弧 形靠抵面7〇2往右彈性限位靠抵於限位環部〇。在本實施 例中，該彈性件8為彈簧，但實施時，彈性件8之類型不 以此為限。The conductors 5 on the body 3 are respectively sleeved on the conductive push blocks 9. The conductive shaft 6 is made of beryllium copper and has a rod shape extending left and right, and is located below the side conductive electrode 5, and is coaxially passed through the left side section and fixed in the first insulator 4'. The second insulator 4 has an outer end portion which is in the shape of a so-called 'bright' and the right end portion of the tube body 3 is in the shape of a female terminal for connecting the terminal and the electrical connection, and has a diameter near the lower side of the conductive cymbal 5. It is convex outwardly and spaced apart from the limit ring portion 右侧 on the right side of the second insulator 4'. However, in the implementation, the conductive shaft 6 male and female terminal portions are not limited to this. The conductive ring 7 is made of beryllium copper and is sleeved on the conductive shaft 6 between the limiting ring portion 61 and the second insulator 4, and includes a ring slidably disposed on the conductive shaft 6. The main portion 71 and the annular nesting portion 72 projecting from the right side of the ring portion 71 to the right and spaced apart from the conductive shaft 6 and the upper portion of the nesting portion 72 can be electrically connected to the electric conductor 5 The bottom end portion cooperates with the ring portion 71 to define a nesting groove 701' in which the opening is directed to the right and the limit ring portion 61 is fitted, and the inner circumferential surface of the rear sleeve portion 72 and the ring portion are? 1 Between the joints, the matching 8 • M322085 defines an annular arc-shaped abutment surface 702 which can be supported by the left end of the outer circumferential surface of the limiting ring portion 61. The elastic member 8 is sleeved on the outer periphery of the conductive shaft 6 and elastically abuts against the second insulator 4 at the left and right ends thereof, and faces the opposite sides of the conductive ring 7 to push the V-ring 7 to the right from the second insulator. 4, and the conductive ring 7 is elastically restrained against the limit ring portion by its arc-shaped abutting surface 7〇2. In this embodiment, the elastic member 8 is a spring, but the type of the elastic member 8 is not limited thereto.
忒頂推塊9是由絕緣材料製成，且可左右滑移地同軸 組，於管體3右端部中’並被限位部31限位而無法往右脫 ^體3，且該頂推塊9具有—可滑移地套置於導電轴6右 端部之滑移部91，及—自滑移部91左端面往左突伸過導電 體5下方且内徑大於導電軸6之限位環部外徑的環狀頂 〃’型自動切換式電訊連接器使用時，在電訊連接器 之官體3右端部未插裝連接端子冑，該導電環7是被 译性件8頂推，以其嵌套部72套置於該限位環部Μ外， 在彈性件8的作用下，合技士 曰彺右限位靠抵於導電軸6之限 位61的左外側端角61〇。 VI· #道碰士 此時’由於兩頻訊號主要是 >口者V體表面傳輸，因此，參 雷严7 4 ★ /亏圖6所不之箭頭虛線Ε，導 電％ 7會透過該弧形靠抵面7〇 的接觸傳導，且由於Α展 一今電軸6形成一穩定 …仗啊丨寻v，且由於金屬 工 蜀何貝本身所存在的韌性及彈性， 该弧形罪抵面702之寬度d 局0.05 mm，恰好彌補各元件 .M322085 間約± 0.025麵的規格及組裳誤差值，彈性件8不僅頂推 導電環7以與限位環部61嵌套接觸，其彈簀力道並㈣ -步頂推導電€ 7使其與導電體5確保接觸，因此，導電 體5與導電軸6間會經由該導電環7而導通，所以在高頻 訊號的傳輸中’其主要的穩定傳輸路徑會如箭頭虛線：所 不 〇 當連接端子200往左插裝於該連接器右端部時，該連The dome push block 9 is made of an insulating material and can be coaxially slidably left and right, in the right end portion of the pipe body 3 and is limited by the limiting portion 31 so as not to be removed to the right, and the pushing The block 9 has a sliding portion 91 which is slidably sleeved on the right end portion of the conductive shaft 6, and - a left end surface of the self-slip portion 91 protrudes leftward beyond the conductor 5 and has an inner diameter larger than the limit of the conductive shaft 6. When the annular top-type automatic switching type telecommunication connector of the outer diameter of the ring is used, the connection terminal 未 is not inserted at the right end of the body 3 of the telecommunication connector, and the conductive ring 7 is pushed by the translating member 8 The nesting portion 72 is sleeved outside the limit ring portion, and under the action of the elastic member 8, the right limit of the fitter is abutted against the left outer end corner 61 of the limit 61 of the conductive shaft 6. VI· #道碰士 at this time 'because the two-frequency signal is mainly> the V body surface transmission of the mouth, therefore, the participation of Lei Yan 7 4 ★ / loss Figure 6 is not the arrow dotted line, the conductivity % 7 will pass through the arc The contact is transmitted by the contact of the surface of the 〇7, and the 电 抵 一 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电 电The width d of the 702 is 0.05 mm, which just makes up for the specification and the stacking error value of about ± 0.025 faces between the various components. M322085. The elastic member 8 not only pushes the conductive ring 7 to nest in contact with the limiting ring portion 61, but also impeachs it. Force and (4) - push the conductive layer 7 to ensure contact with the conductor 5, therefore, the conductor 5 and the conductive shaft 6 will be electrically connected via the conductive ring 7, so in the transmission of high-frequency signals 'its main The stable transmission path will be as dotted with an arrow: when the connection terminal 200 is inserted to the left at the right end of the connector, the connection
接端子200之-中心軸201會對應插人導電轴6右端部中 各而與導電軸6電連接，且連接端子2⑼之—外殼體2〇2 曰與官體3導電地插入管體3右端部中，並往左頂推該頂 推塊9,迫使該頂推塊9沿導電軸6往左滑移，且g㈣ ^隹部92往左推抵導電環7之衫部72，迫使頂推環;沿 V電軸6左移而彈性壓縮該彈性件8。此時，該 脫離導電體5，使得導電軸6與導電體 :θ 卞电般3間呈斷路狀態，進 而自動變成導電軸6與該連接端子2⑼導通之狀態，而可 使來自連接端+ 200之電訊號經由該連接器之導電轴6進 行傳輸。在此作動過程巾’該導電環7是被限位在「擺正 而未偏斜」的狀態下被推移滑動。 當該連接端子200往右拔離連接器的—瞬間，該彈性 件8之復位彈力會自動往右彈性頂推該導電環7,迫使該導 電環7右移並將頂推塊9往右推移，直至導電環7之嵌套 部72嵌套於該限位環部61外並與該導電體$抵接，且導 電環7之弧形靠抵面7G2靠抵於該環狀限位環部61而限位 ’自動切換成導電體5與導電軸6導通之狀能。 10 M322085 透過該導電環7 1女）七山士 ⑽之結構設計，在彈性;^=/2及_錄形靠抵面 ，可被該限位環部61二的作用T，藉該弧形靠抵面 祚田。 之左外側環形端角610頂擠滑移的 作用，而確保該導電環 導雷m 衣進步電連接靠抵於導電體5。而 會穩定地在㈣上限位靠抵於該限位環部6】 ==之接觸點外，還可初步防止導電環7在徑向上 6偏擺，且該突出的環狀嵌套部72,更可在徑 句上進一步辅助限位， 過度地偏擺。 防止再控向上相對導電軸6 歸納上述’透過該彈性件8、頂推塊9與導電環7之結 十，使得該電訊連接器可於連接端子插接或拔離 π电早"” ¥電體5電連接狀態及導電軸6盥 連接端子綱電連接狀態間進行切換，改變電訊號傳輸路 徑。再加上該導電軸6之環狀限位環部61，舆該導電環7 之環狀弧形靠抵面7G2絲套部72結構設計 7被彈性件8往右彈性頂推靠抵於導電體5時，即使在使用 者快速地拔離時，由於導電環7可穩定地整個靠抵且嵌套 於限位環部61上，不會出現因受力不均而出現相對導電抽 6偏擺之現象’除了可使導電環7、導電體5與導電轴6間 穩定地電連接外，在連接端子200插拔過程中，導電環7 都:維持在相對導電軸6平順地滑移之狀態，不易產^不 正常到卡磨損，進而使該電訊連接器具有較佳之電氣特性 ’且可大幅降低故障率。因此’確實可達到本新型之目的 Λ 11 .M322085 惟以上所述者，僅為本新型之一較佳實施例而已，當 不，以此限定本新型實施之範圍，即大凡依本新型申請: 利範圍及新型說明内容所作之簡單的等效變化與修飾，月比 仍屬本新型專利涵蓋之範圍内。 白 【圖式簡單說明】 圖1是美國專利第6547592號之側視剖面圖； 圖2疋類似圖1之視圖； 圖3,本㈣自動城式電訊連接ϋ之-較佳實施例的 側視剖面圖； \ 圖4是類似圖3之i目m . 在、 圖’說明一導電環被彈性推移時 的W況； 1 /車乂佳貝^例之局部侧視放大圖，說明該導電 咏 < 結構；及 圖6是類似圖5之 一 ^ ^ 圖’示意高頻訊號經由導電軸表 面進仃傳輸時的情況。 12 .M322085 【主要元件符號說明】 200.... ...連接端子 610..·· ...端角 201 .... ...中心軸 7 ....... ...導電環 202.... ...外殼體 701 .... ...嵌套凹槽 3 ....... ...管體 702.... …孤形靠抵面 30...... ...穿孔 71...... 31...... …限位部 72...... ...嵌套部 4....... …第一絕緣體 8 ....... ...彈性件 4,...... …第二絕緣體 9 ....... 5....... ...導電體 91...... ...滑移部 6....... ...導電轴 92...... ...頂推部 61...... ...限位環部The central axis 201 of the terminal 200 is electrically connected to the conductive shaft 6 corresponding to each of the right end portions of the inserted conductive shaft 6, and the outer casing 2〇2 连接 of the connecting terminal 2 (9) is electrically inserted into the right end of the tubular body 3 In the middle portion, the pushing block 9 is pushed to the left, forcing the pushing block 9 to slide to the left along the conductive shaft 6, and the g(4)^隹92 is pushed to the left to the shirt portion 72 of the conductive ring 7, forcing the pushing Ring; moving left along the V electric axis 6 to elastically compress the elastic member 8. At this time, the conductor 5 is separated, so that the conductive shaft 6 and the conductor: θ 卞 are electrically disconnected, and then automatically become the conductive shaft 6 and the connection terminal 2 (9) is turned on, and can be from the connection end + 200 The electrical signal is transmitted via the conductive shaft 6 of the connector. Here, the conductive blade 7 is slid and moved in a state of being "slanted without being deflected". When the connecting terminal 200 is pulled to the right from the connector, the reset elastic force of the elastic member 8 automatically pushes the conductive ring 7 to the right, forcing the conductive ring 7 to move right and push the pushing block 9 to the right. Until the nesting portion 72 of the conductive ring 7 is nested outside the limiting ring portion 61 and abuts the conductive body $, and the arc-shaped abutting surface 7G2 of the conductive ring 7 abuts against the annular limiting ring portion 61 and the limit 'automatically switches to the conduction state of the conductor 5 and the conductive shaft 6. 10 M322085 Through the structural design of the conductive ring 7 1 female) Qi Shan Shi (10), in the elasticity; ^ = /2 and _ recorded on the abutment surface, can be used by the limit ring portion 61 2, by the arc By the face of the field. The left outer annular end angle 610 acts to squeezing the slip to ensure that the conductive ring guides the electrical connection against the electrical conductor 5. In addition, the (four) upper limit position can be prevented from being biased in the radial direction by 6 in addition to the contact point of the limit ring portion 6 ===, and the protruding annular nesting portion 72, It is also possible to further assist the limit on the path sentence and excessively yaw. Preventing the re-control from rising upward relative to the conductive shaft 6 to summarize the above-mentioned 'through the elastic member 8, the push-pull block 9 and the conductive ring 7 so that the telecommunications connector can be plugged or unplugged from the connection terminal." The electrical connection state of the electric body 5 and the connection state of the conductive shaft 6盥 connection terminal are changed, and the electric signal transmission path is changed. The annular limiting ring portion 61 of the conductive shaft 6 is added, and the ring of the conductive ring 7 is looped. The arc-shaped abutting surface 7G2 of the wire sleeve portion 72 has a structural design 7 when the elastic member 8 pushes against the electric conductor 5 to the right elastic top, even when the user pulls away quickly, since the conductive ring 7 can be stably rested It is nested on the limiting ring portion 61, and there is no phenomenon that the relative conductive pumping 6 yaw occurs due to uneven force. 'In addition, the conductive ring 7, the conductor 5 and the conductive shaft 6 can be stably electrically connected. In addition, during the process of plugging and unplugging the connection terminal 200, the conductive ring 7 is maintained in a state of slipping smoothly with respect to the conductive shaft 6, and is not easy to produce abnormalities to the card wear, thereby making the telecommunications connector have better electrical characteristics. And can greatly reduce the failure rate. Therefore, it is indeed possible to achieve this new type. Λ11.M322085 However, the above is only one preferred embodiment of the present invention, and if not, the scope of the present invention is limited, that is, according to the novel application: the scope of interest and the new description Simple equivalent changes and modifications, the monthly ratio is still within the scope of this new patent. White [Simple Description] Figure 1 is a side cross-sectional view of U.S. Patent No. 6,547,592; Figure 2 is a view similar to Figure 1; Figure 3 is a side cross-sectional view of the preferred embodiment of the (4) automatic urban telecommunications connection; Fig. 4 is similar to Fig. 3, and Fig. 4 illustrates the condition of a conductive ring being elastically shifted. 1 / 乂 乂 贝 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ 局部 ^ 局部Situation. 12 .M322085 [Description of main component symbols] 200....connection terminal 610..·...end angle 201 .... ...central axis 7 ....... .. conductive ring 202.... outer casing 701 .... ... nesting groove 3 .... ... tube body 702.... 30...... Perforation 71... 31...... ...limit portion 72... ... nesting portion 4........first insulator 8 ..... .. ...elastic member 4,.........second insulator 9 ....... 5.......conductor 91... Sliding portion 6........conducting shaft 92...pushing portion 61...restricting ring portion
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