4 45 6 72 經濟部智慧財產局員工消費合作社印製 A7 五、發明說明（！） 相關申請案 本案就1999年1月26曰申請，名稱為"可用把手操作之電 力接頭11之美國暫時申請案第6〇/1丨7,288號，以及^外年工 月26申請，名稱為”可用槓桿操作之電力接頭”之新式樣 申請案第29/099.;681 ’申請優先申請日，其全部揭露内容 謹提及於本文俾供參考。 發明領域 本發明一般係有關於電接頭，尤有關於電動力接頭。 發明背景 用來聯接插座與插座之電力接頭業已周知。此等接頭用於 捷運用途、動力用途、輕型軌道用途，用於其他用途，如 用於牽曳列車及巴士。 電力接頭因所用電線相故而本來就很大且佔體積。電力接 頭所用電境重而且累贊。用來連接此種接頭的傳統方法係 藉由螺紋插接件或鎖緊檟桿來進行。由於其型體大，故難 以用來作為接觸件，須施以極大插入及拔出力量。電纜接 〜之重量、其物理大小及其在一車板或一車輛上之位置均 使其難以對準及聯接。 在若干情況下，聯接一電力接頭演變成雙人操作一其中一 個人握持並導引插頭，另一個人啟動聯接機構。插接件或 鎖緊槓較螺紋佳，原因在於其需要較少的聯接機構的運 動。一插接鎖僅需幾分之一轉，惟由於整個插頭須對準插 座’且在一聯接環須旋轉俾插頭與插座配接同時，包含電 纜疋插頭須接著定位，故難以完成。一螺紋通常需要至少 4 本紙張尺&適用中國國家標準（CNS)A4規掊（21〇 χ 297公釐） I 裝--- ΙΛ - f請先閱讀背面之注意事項广 <寫本頁) 訂： i線- 4456 ?2 經濟部智慧財產局員工消費合作社印製 Λ7 B7 五、發明說明（2 ) 二轉。一槓桿接頭通常爲矩形，具有二鎖搭於侧部，其須 幾乎同時啓動’俾插頭不致於「旋塞」入插座。 因此，此領域有一僅需不滿一轉來連接之電力接頭之需 求。復有一可由一人來完成連接之電力接頭之需求。 發明概要 本發明之一目的在於提供一電力接頭，其可由—人來聯接 電力接頭 本發明另一目的在於提供一電力接頭，其中插頭與插座 之聯接需要小於360。的聯接機構的旋轉。 本發明另一目的在於提供一電力接頭，其中—插頭可旋 轉12 0或更小角度聯接於一插座。 本發明再另一目的在於提供一電力接頭，其中一插座具 有一插接斜坡，且一插頭具有一設有—把手之聯接環。、 本發明此等及其他目的藉由提供一具有—插頭及插座之 電力接頭來達成。插頭包含一聯接環，其具有—自其徑向 伸出之把手。在插頭未聯接於插座時，聯接環可在某虺限 度内旋轉於插頭上。插座包含至少—插接斜坡，聯接環可 與其聯接。有利的是，藉由旋轉聯接環丨2〇。或更小角度， 插頭可聯接於插座。插頭及插座各包含一著色鎖緊指示 部’對聯接插頭於插座之人員指出，聯接時，插座與插頭 彼此適當對準。亦設有一可聽辨鎖緊指示部，指示電插頭 與插座完全聯接。 ' 有利的是，具有一把手之聯接環容許使用者一手握持並 導引接頭，另一隻手將其聯接。本發明配置限制聯接環與 --- -Γ :: —/ (請先閱讀背面之注意事項广^寫本頁) -線. -5-4 45 6 72 Printed A7 by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (!) Related Application This application was filed on January 26, 1999 and is named as "quotation of power connector 11 that can be operated by a handle." Case No. 6〇 / 1 丨 7,288, and ^ application year 26 of the new year, the new style application No. 29/099 .; 681 "application priority application date, all of which were disclosed The contents are mentioned in this article for reference. FIELD OF THE INVENTION The present invention relates generally to electrical connectors, and more particularly to electric power connectors. BACKGROUND OF THE INVENTION Electrical connectors for connecting sockets to sockets are well known. These joints are used for MRT applications, power applications, light rail applications, and other applications, such as for towing trains and buses. Power connectors are inherently large and bulky due to the electrical wiring used. The environment for power connections is heavy and commendable. The traditional method for connecting such joints is through a threaded connector or a locking bar. Due to its large size, it is difficult to use it as a contact, and it requires great insertion and extraction force. The weight of the cable connection, its physical size, and its location on a car plate or a vehicle make it difficult to align and connect. In several cases, connecting a power connector has evolved into two-person operation where one person holds and guides the plug and the other activates the coupling mechanism. A connector or locking bar is better than a thread because it requires less movement of the coupling mechanism. A plug lock only needs a few turns, but it is difficult to complete because the entire plug must be aligned with the socket 'and a coupling ring must be rotated. At the same time the plug and the socket are mated, the plug including the cable must be positioned. A thread usually requires at least 4 paper rulers & applicable Chinese National Standard (CNS) A4 regulations (21〇χ 297 mm) I installed --- ΙΛ-f Please read the precautions on the back first <write this page ) Order: i-line-4456? 2 Printed by the Consumer Cooperatives of Intellectual Property Bureau of the Ministry of Economic Affairs Λ7 B7 V. Description of Invention (2) Second turn. A lever joint is usually rectangular with two locks on the sides, which must be activated at the same time. The plugs will not "plug" into the socket. Therefore, there is a need in this field for power connections that require only one full turn to connect. There is a need for a power connector that can be connected by one person. SUMMARY OF THE INVENTION One object of the present invention is to provide a power connector which can be connected by a person. The other object of the present invention is to provide a power connector, wherein the connection between the plug and the socket needs to be less than 360. Of the coupling mechanism. Another object of the present invention is to provide a power connector in which a plug can be connected to a socket by rotating at 120 ° or less. Still another object of the present invention is to provide a power connector, wherein a socket has a plug-in slope, and a plug has a coupling ring provided with a handle. These and other objects of the present invention are achieved by providing a power connector having a plug and a socket. The plug contains a coupling ring having a handle extending radially from it. When the plug is not connected to the socket, the coupling ring can be rotated on the plug within a certain limit. The socket contains at least a mating ramp to which the coupling ring can be connected. Advantageously, by rotating the coupling ring 20. Or smaller, the plug can be connected to the socket. The plug and socket each include a colored locking indicator portion 'to the person connecting the plug to the socket that the socket and the plug are properly aligned with each other during the connection. There is also an audible locking indicator indicating that the electric plug is fully connected to the socket. 'Advantageously, the coupling ring with one handle allows the user to hold and guide the joint with one hand and connect it with the other hand. The present invention is configured with a limiting coupling ring and --- -Γ ::-/ (Please read the precautions on the back first ^ write this page)-line. -5-
4456 ?2 A7 —---—__B7_____ 五、發明說明（3 ) 把手之游動，俾其可易於定位在適當聯接位置。一旦接頭 定位對準’移動把手90。至12〇。弧度，插接斜坡即可銜合 並提供易於聯接與脱離的機械優點。一裝入車板或車盤之 夾緊機構容納並保持把手定位俾其不會意外脱離。 本發明此等及其他目的均藉由一包含至少—接觸件之插 頭以及包含至少一對應接觸件之插座之電力接頭來達戊。 插座具有至少一斜坡。插頭與插座具有一未配接狀態與一 配接狀態。一聯接環具有至少一自其伸出之把手並包含至 少一鎖緊銷。一第一止動部與一第二止動部分別位於聯接 環與插座，俾該聯接環旋轉36〇。以下，使接頭自未配接狀 態移動至配接狀態。 經濟部智慧財產局員工消費合作社印製 本發明上述及其他目的藉由一電力接頭來達成，其包含 一具有至少一陽接觸件及至少一銷之插頭，以及一具有至 少一對應陰接頭及至少一用來容納至少一鎖緊銷之對應斜 坡之插座。一把手在操作上與插頭與插座之一相聯，並具 有一第一表面及一第二表面。第一表面及第二表面分別連 接於插頭及插座之一。第一表面與第二表面彼此同向相隔 36(Γ以下。把手之第一表面抵接第一止動部時，插頭與插 座處於未配接狀態。旋轉把手，插頭與插座即在把手之第 二表面抵接第二止動部時進入一配接狀態。 本發明上述及其他目的藉由一電力接頭聯接方法來達 成。電力接頭包含-插頭及—插座。插頭與插座對準。插 頭具有至少一對準鍵。插座具有至少一對應鍵槽。一聯接 環移動至一第一周向位置。在聯接環旋轉36〇。以下至一第 -6 - 本紙張又度適用中國國家標準(CNS)A4規格（21〇 X 297公 ^ 4456724456? 2 A7 —---- __B7_____ 5. Description of the invention (3) The handle can be moved easily so that it can be easily positioned in an appropriate coupling position. Once the joint is positioned and aligned ', the handle 90 is moved. To 12 o. With radians, mating ramps engage and provide mechanical advantages for easy attachment and detachment. A clamping mechanism fitted into the car plate or disc accommodates and holds the handle in position so that it cannot be accidentally disengaged. These and other objects of the present invention are achieved by a power connector including at least a contact and a power connector including at least one corresponding contact. The socket has at least one slope. The plug and the socket have an unmated state and a mated state. A coupling ring has at least one handle extending from it and contains at least one locking pin. A first stopper and a second stopper are respectively located at the coupling ring and the socket, and the coupling ring rotates 36 °. Next, move the connector from the unmated state to the mated state. The above-mentioned and other objects of the present invention are printed by an employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economics, which is achieved by an electric connector, which includes a plug having at least one male contact and at least one pin, and a plug having at least one corresponding female connector and at least A socket for receiving at least one corresponding pin of the locking pin. A handle is operatively connected to one of the plug and the socket, and has a first surface and a second surface. The first surface and the second surface are respectively connected to one of a plug and a socket. The first surface and the second surface are separated from each other in the same direction by 36 (Γ or less. When the first surface of the handle abuts the first stop, the plug and the socket are in an unmated state. When the handle is rotated, the plug and the socket are at the first position of the handle. The two surfaces enter a mating state when they contact the second stopper. The above and other objects of the present invention are achieved by a method of connecting a power connector. The power connector includes-a plug and a socket. The plug is aligned with the socket. The plug has at least An alignment key. The socket has at least one corresponding keyway. A coupling ring moves to a first circumferential position. The coupling ring rotates 36 °. The following to the first -6-This paper is again applicable to China National Standard (CNS) A4 Specifications (21〇X 297 male ^ 445672
發明說明（4 二周向位置時插頭配接於插座。 $於此技藝人士由以下單純藉由闡 態來^明本發明較佳實施例之詳細說明 當然，在不悖離本發明情形下，本 瞭… 仏悝毬，貝見万面其若干細邵可加以變 有關圖式及説明本質上得視爲說明而非限制。 圖式之簡覃説明 非作爲限制舉例説明於附圖中，其中標示有相同 參考付唬义件亙全代表相同元件，且其中： 第1圖係本發明槓桿操作之電力接頭之立體圖，顯示立 具有處於聯接位置之一插頭及一插座.； '、 第2圖係第】圖所示本發明槓桿操作之電力接頭之側視立 體圖’顯示其具有處於分離位置之插頭與插座； 第3圖係本發明插頭及聯接環之正視圖； f 4圖係沿第3圖之肛4線所取插座之側視橫剖面圖； 第5圖係第4圖之中間部之立體圖； 弟6圖係沿第5圖之6 _ 6線所取中間部之橫剖視圖； 々第7圖係第i圖之把手操作電力接頭之插座之正视圖；以及 第8圖係第1圖之插座之俯视平面圖。 經濟部智慧財產局員工消費合作社印製 用以實本發明之最佳形態 首先參考第1圖，一般標以2 〇之槓捍操作電力接頭根據 本發明原理圖示。雖然桿桿操作之電力接頭以水平位向圖 示，惟須知，本發明可沿任可位向操作，且因此，諸如本 文中「左」及「右」之用辭均應作相對性解釋。電力接頭 本紙張尺度剌t賴家鮮忙㈣紹騰（謂χ297公楚） 經濟部智慧財產局員工消費合作社印製 445 u . 4456 / p A7 _____ B： 五、發明說明（5 ) 20包含一插頭22及一插座30。插頭22包含一筒形體24。 插座30包含一圓形插座殼體32，其包含一位於中央部份 之向外伸延矩形凸緣3 4。插座3 0經由凸緣3 4固定在諸如 卡車、巴士或火車之安裝面上。 插頭2 2包含一軸環組件40，其包含一徑向朝外伸出之 把手4 4之環狀聯接環4 2。環狀聯接環4 2在以下詳述之預 定限度内自由旋轉於筒形體24上。把手44之長度可根插 頭2 2與插座3 0聯接所需力量予以選擇。同樣地，把手4 4 轉數可因插頭22與插座3 0間應用情形而異。亦可使用任 意數目之把手。如第1圖所示’電力接頭2 〇處於聯接位 置’其以插頭2 2聯接在插座3 0。一對準銷5 4自環狀聯接 環4 2向外伸延出。一用來作爲一突出標記或指示部之突 面5 6自插座殼體3 2向外伸延。如第丨圖所示，銷5 4與突 面56對準。把手4 4成聯接位向圖示。銷54與突面56最好 著色。插座30之一後筒形部7〇伸延於安裝表面後方。 一裝入一諸如輕型軌道車之車輛之車板或車盤之鎖緊機 構300可移動至一位置將把手44裝配並夾持定位，俾在把 手4 4移入聯接位置時其不會意外脱離。此鎖緊機構可 爲任何已知構造，並可包含一鎖，例如—鍵控掛鎖，以防 止惡意解開插頭2 2與插座3 〇。 現參考第2圖，其圖示電力接頭2〇具有處於分離位置之 插，22與插座30。第2圖顯示處於分離位置之把手44。 如第3圖所示，插座之筒形體包含一絕緣體46，其且有三 個陽接觸件48、50、52，以諸如—致壓合（CΜ 本紙張尺艾適財準(CNS)剷規格(^^7^~ -------- _ίίι!ι!ί·裝 i I ; - }. (請先閱讀背面之注意事項广寫本頁) 訂-1 445612 A7Description of the invention (4) The plug is mated to the socket when it is in the circumferential direction. The skilled person will clarify the detailed description of the preferred embodiment of the present invention simply by explaining the following. Of course, without departing from the present invention, This book is ... Well, Bei Jianwan faces a number of details that can be changed. The drawings and descriptions are essentially regarded as illustrations rather than limitations. The brief description of the drawings is not illustrated as a limitation in the drawings, where The same reference signs are used to indicate the same components, and among them: Figure 1 is a perspective view of the lever-operated power connector of the present invention, showing a plug and a socket in a connected position; ', Figure 2 FIG. 3 is a side perspective view of a lever-operated power connector according to the present invention, showing that it has a plug and a socket in a separated position; FIG. 3 is a front view of the plug and the coupling ring of the present invention; FIG. Figure 5 is a lateral cross-sectional view of the socket taken from the anal line 4; Figure 5 is a perspective view of the middle portion of Figure 4; Figure 6 is a cross-sectional view of the middle portion taken along line 6_6 of Figure 5; Fig. 7 is the handle operated electric power of Fig. I Front view of the socket of the connector; and Figure 8 is a top plan view of the socket of Figure 1. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs for the best form of the present invention. First refer to Figure 1, generally labeled 2 〇 The power connector for lever operation is illustrated according to the principle of the present invention. Although the power connector for lever operation is illustrated in a horizontal position, it must be understood that the present invention can be operated in any position, and therefore, such as "left" The terms "right" and "right" should be interpreted in relative terms. The paper size of the power connector is 赖 Lai Jiaxian busy㈣ Shao Teng (referred to as χ297 公 楚) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 445 u. A7 _____ B: 5. Description of the invention (5) 20 includes a plug 22 and a socket 30. The plug 22 includes a cylindrical body 24. The socket 30 includes a circular socket housing 32, which includes an outwardly located central portion. Extends a rectangular flange 3 4. The socket 30 is fixed to a mounting surface such as a truck, bus, or train via the flange 34. The plug 22 includes a collar assembly 40 that includes a handle 4 that projects radially outward. Of the annular coupling ring 4 2. The coupling ring 4 2 is free to rotate on the cylindrical body 24 within the predetermined limits detailed below. The length of the handle 44 can be selected according to the force required to connect the plug 2 2 to the socket 30. Similarly, the number of rotations of the handle 4 4 can be selected. Depending on the application situation between the plug 22 and the socket 30. Any number of handles can also be used. As shown in Figure 1, the 'power connector 2 0 is in the coupling position' is connected to the socket 30 with the plug 22. One alignment The pin 5 4 extends outward from the annular coupling ring 4 2. A protruding surface 5 6 used as a protruding mark or indicator portion extends outward from the socket housing 3 2. As shown in the figure, the pin 5 4 Align with the protruding surface 56. The handle 44 is shown in the coupling position. The pin 54 and the protruding surface 56 are preferably colored. One of the rear cylindrical portions 70 of the socket 30 extends behind the mounting surface. A locking mechanism 300 mounted on a plate or a disc of a vehicle such as a light railcar can be moved to a position to assemble and clamp the handle 44 so that it will not accidentally disengage when the handle 44 is moved into the coupling position. . This locking mechanism may be of any known construction and may include a lock, such as a keyed padlock, to prevent the malicious removal of plug 22 and socket 30. Reference is now made to Fig. 2, which illustrates that the power connector 20 has a plug 22, and a socket 30 in a separated position. Fig. 2 shows the handle 44 in the disengaged position. As shown in Figure 3, the cylindrical body of the socket includes an insulator 46, which has three male contacts 48, 50, 52, such as-pressure-fitting (CM paper ruler Ai Cai Caiquan (CNS) shovel specifications ( ^^ 7 ^ ~ -------- _ίίι! Ι! Ί · 装 i I;-}. (Please read the precautions on the back to write this page first) Order-1 445612 A7
五、發明說明（6 ) conformal fit)之傳統方式固定於筒形體24。圖示有一用於 陽接觸件之第4位置1 72，且此位置非用於圖示之發明， 反而裝敗一孔式插頭（hole plug)。 回頭參考第2圖，插座30包含一前筒形部或壁部6〇以及 後筒形部70。前筒形剖60自凸緣34向前伸延俾與插頭22 配接。後筒形部7 0自凸緣3 4向後伸沿以聯接於一後殼（未 圖示）。插座30包含三個陰接觸件62、64(參考第7圖）、 ’其具有對應於插頭22中接觸件52、48、5〇之位置。圖 示一用於一陰接觸件之第4位置Π2並非用於圖示之發明。 其他接觸件形狀及數目可用於本發明標的。且，接觸陰陽 性可反過來。接觸件62、64、66以諸如一致塵合之傳統方 式固定於插座30。安裝凸緣34含有四個孔，用來將凸緣 螺接於諸如輕型軌道車之車輛或其他任何固定式安裝面 上。 經濟部智慧財產局員工消費合作社印製 前筒形部60包含三個插接斜坡112、ι14、116(參考第2 圖）。各插接斜坡112、114、116具有一開口 118，自殼體 3 2之一前表面120向後伸延。如第2圖所示，插接斜坡 112、114、116分別成120°順時鐘周向自前表面丄2〇向後螺 旋。雖然插接斜坡1 12 ' 114 ' 116亦可逆時鐘方向螺旋， 惟’斜坡等須沿相同方向螺旋。斜坡11 2、1 14、116分別 自筒形部60之一外表122向内伸延，且各斜坡具有—後表 面124、一前表面126及一向外表面128。如第3圓所示，較 佳地，軸環組件4 0之三個向内伸延銷222分別跨在插接斜 坡112、114、116之至少一斜坡上，並於插接斜坡丨丨2、 • 9 - 本紙張尺度適用中國國家標準（CNS)A4 im (210 χ 297 ) 4 456 72 4 4 5 f：.> ,· A? B7 五、發明說明（7 ) 114、116之一終端終止。可使用任意數目之斜坡及銷。諸 銷222隔120"並壓合或敲入環狀聯接環42内。 請 先 閱- 言賣 背 S . 之- 注 意 事 % 如第2圖所示，複數鍵槽160、162、164 (參考第7圖）自 筒形部1 0之一内表面13 0向外伸延。鍵槽160、162、164供 插頭22與插座30對準。須知，本案可使用任意數目之鍵 槽。 1τ 現在參考細部圖示插頭22之第3及4圖。插頭22包含一 電緣絕緣中心本體部200、一中間本體部210以及一外本體 部或後殼220。後殼220可螺固於後筒形部7 0。陽接觸件 48、50、52經由中心本體部200所設請通孔一致壓入。中心 本體部200自中間部210徑向向内定位並使用一搭扣圈230 連接。外本體部與中間部螺接β聯接環4 2包含—肩部 232 ’定位於中間部210與外本體部之間，俾軸向夾持聯接 環42。 線 如第3圖所示，諸銷222自環狀聯接環4 2徑向向内伸延。 如第4圖所示，一環狀凹穴180形成於環狀聯接環4 2及中 間部2 10之最前面部份。中間部21 〇相對於環狀聯接環4 2向 前伸延。 經濟部智慧財產局員工消費合作社印製 如第3圖所示，三鍵‘件240、242及244自中間部210徑向向 外伸入環狀凹穴1 80中〇藉由旋轉筒形體2 4 ,键件240可與 鍵槽160對準’鍵件242可周向與鍵槽162對準，且鍵件244 可與鍵槽164對準。固然圖示鍵件24〇、242、244用於插頭 2 2 ,鍵槽用於插座，惟須知，鍵件與鍵槽可反過來配 置，亦可使用其他對準裝置。 -10 - 本紙張尺度適用中固固犮Μ進 I,1 l\ 13 i / Ί X } \ '*5. Description of the invention (6) The conventional method of conformal fit is fixed to the cylindrical body 24. The figure has a fourth position 1 72 for the male contact, and this position is not for the invention of the illustration, but instead fits a hole plug. Referring back to FIG. 2, the socket 30 includes a front cylindrical portion or wall portion 60 and a rear cylindrical portion 70. The front cylindrical section 60 extends forward from the flange 34 and is mated with the plug 22. The rear cylindrical portion 70 extends backward from the flange 34 to be coupled to a rear case (not shown). The socket 30 includes three female contacts 62, 64 (refer to FIG. 7), which have positions corresponding to the contacts 52, 48, 50 in the plug 22. The fourth position Π2 for a female contact is not an invention for illustration. Other contact shapes and numbers can be used in the subject matter of the present invention. Moreover, exposure to yin and yang can be reversed. The contacts 62, 64, 66 are fixed to the socket 30 in a conventional manner such as uniform dusting. The mounting flange 34 contains four holes for screwing the flange to a vehicle such as a light rail car or any other fixed mounting surface. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs The front cylindrical portion 60 includes three plug-in ramps 112, ι14, and 116 (refer to Figure 2). Each of the plug-in ramps 112, 114, 116 has an opening 118 extending rearwardly from a front surface 120 of the housing 32. As shown in Fig. 2, the plugging slopes 112, 114, and 116 are rotated clockwise from the front surface 丄 20 in a clockwise direction at 120 °, respectively. Although the plug-in slope 1 12 '114' 116 can also be spiraled counterclockwise, the 'slope, etc. must spiral in the same direction. The slopes 11 2, 1, 14, and 116 respectively extend inwardly from the exterior surface 122 of one of the cylindrical portions 60, and each slope has a rear surface 124, a front surface 126, and an outward surface 128. As shown in the third circle, preferably, the three inwardly extending pins 222 of the collar assembly 40 respectively straddle at least one slope of the plug slopes 112, 114, 116, and at the plug slopes 丨 2, • 9-Chinese paper standard (CNS) A4 im (210 χ 297) 4 456 72 4 4 5 f:. &A; B7 V. Description of the invention (7) One of 114, 116 termination . Any number of ramps and pins can be used. The pins 222 are separated by 120 " and press-fitted or knocked into the annular coupling ring 42. Please read-Sell Back S.-Note Note% As shown in Figure 2, plural keyways 160, 162, 164 (refer to Figure 7) extend outward from the inner surface 13 of one of the cylindrical portions 10. The keyways 160, 162, 164 are used to align the plug 22 with the socket 30. It should be noted that any number of keyways can be used in this case. 1τ Reference is now made to Figures 3 and 4 of the plug 22 in detail. The plug 22 includes an electrically insulated central body portion 200, a middle body portion 210, and an outer body portion or rear case 220. The rear case 220 may be screwed to the rear cylindrical portion 70. The male contacts 48, 50, and 52 are pressed in uniformly through the through holes provided in the central body portion 200. The central body portion 200 is positioned radially inward from the middle portion 210 and connected using a buckle loop 230. The outer body portion and the middle portion are screwed to the β coupling ring 42. The shoulder portion 232 'is positioned between the middle portion 210 and the outer body portion, and the coupling ring 42 is axially held. As shown in Figure 3, the pins 222 extend radially inward from the annular coupling ring 42. As shown in Fig. 4, a ring-shaped recess 180 is formed in the foremost portion of the ring-shaped coupling ring 42 and the middle portion 2-10. The middle portion 21o extends forward with respect to the annular coupling ring 42. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, as shown in Fig. 3, the three-key 'pieces 240, 242, and 244 project radially outward from the middle portion 210 into the ring-shaped cavity 1 80. 4. The key 240 can be aligned with the key slot 160. The key 242 can be aligned with the key slot 162 in the circumferential direction, and the key 244 can be aligned with the key slot 164. Although the illustrated key pieces 24o, 242, and 244 are used for the plug 2 2 and the keyway is used for the socket, it should be noted that the key and the keyway can be configured in reverse, and other alignment devices can also be used. -10-This paper size is suitable for medium solid 犮 Μ feed I, 1 l \ 13 i / Ί X} \ '*
$ ίί yi VJ 445 6 Ί 2 Α7 ____Β7____ 五、發明說明（8 ) 第4圖顯示一周向伸延槽25〇。如第4圖所示，一向内伸 延構件252自環狀聯接環4 2伸入槽250。向内伸延構件252 可例如為一螺入環狀圈4 2之固定螺絲。構件252插入槽250 内之後，把手4 4可焊接於環狀聯接環4 2以防構件252不小 心脫離=一位於中間部2 1 〇與軸環組件4 〇間之彈簧夾260使 聯接螺帽偏離插座3 0並使插頭2 2前進至插座3 0以保證插 頭2 2與插座3 0間形成一密封，並將諸銷222鎖入斜坡 112、114及116之凹處。須知，槽25〇及構件252之位置可反 過來配置。例如’槽250位於聯接環42。且構件252可自中 間部210抽出。 如第4圖所示，一諸如〇形環之密封280可位於環狀凹穴 180之底部。使插座！ 80之表面與密封28〇密封接觸，藉此 密封插頭2 2及插座3 0，使其不與周圍接觸。這非常重 要，原因在於’電力接頭2 0使用高電壓及/或電流。 現在參考為清晰起見僅圖示中間部2 I 〇之第5圖。如第5 圖所示，中間部2 1 〇包含一位於中央之槽U 〇。一第一止動 部261與一第二止動部262位於槽250之對向端。如第6圖所 示，較佳地，槽250於第一止動部26 1與第二止動部262之 間件延120。，雖則可使用360。以下的任意角度》 插座3 0之侧视圖顯示於第7圖。複數電力接頭或接觸件 48、50、52位於插頭2 2内。如第7圖所示，此等接觸件 48、50、52分別聯接於陰接觸件62、64、66。 第4圖顯示插頭2 2。諸銷222自聯接用軸環组件4 〇外徑 徑向向内伸延以與插接斜坡、116(參考第2圖）銜 -11 -$ ί yi VJ 445 6 Ί 2 Α7 ____ Β7 ____ 5. Description of the invention (8) Figure 4 shows a circumferential extension groove 25o. As shown in Fig. 4, an inwardly extending member 252 projects from the annular coupling ring 42 into the groove 250. The inwardly extending member 252 may be, for example, a fixing screw screwed into the annular ring 42. After the member 252 is inserted into the groove 250, the handle 44 can be welded to the ring-shaped coupling ring 4 2 to prevent the member 252 from accidentally detaching = a spring clip 260 located between the middle portion 2 1 0 and the collar assembly 4 0 makes the coupling nut Deviate from socket 30 and advance plug 22 to socket 30 to ensure that a seal is formed between plug 22 and socket 30, and lock pins 222 into the recesses of ramps 112, 114, and 116. It should be noted that the positions of the slots 25 and the members 252 may be reversed. For example, the 'slot 250 is located in the coupling ring 42. And the member 252 can be extracted from the middle portion 210. As shown in Figure 4, a seal 280, such as an O-ring, may be located at the bottom of the annular recess 180. Make the socket! The surface of 80 is in sealing contact with the seal 28, thereby sealing the plug 22 and the socket 30 from contact with the surroundings. This is very important because the 'power connector 20 uses high voltage and / or current. Reference is now made to Figure 5 which illustrates only the middle portion 2 I 0 for clarity. As shown in Fig. 5, the middle portion 2 10 includes a central slot U 0. A first stopper 261 and a second stopper 262 are located at opposite ends of the groove 250. As shown in Fig. 6, preferably, the groove 250 extends 120 between the first stopper 261 and the second stopper 262. , Though 360 is available. At any angle below, the side view of the socket 30 is shown in FIG. 7. A plurality of power connections or contacts 48, 50, 52 are located within the plug 22. As shown in Figure 7, these contacts 48, 50, 52 are coupled to the female contacts 62, 64, 66, respectively. Figure 4 shows the plug 2 2. The pins 222 self-coupling collar assembly 4 〇 outer diameter extends radially inward to connect with the plug slope, 116 (refer to Figure 2) -11-
4456 7p ^ Λ74456 7p ^ Λ7
----—----SI 五、發明說明（9 ) 合。 (請先閱讀背面之注意事項彡^寫本頁) 如第2圖所示’操作時，使用把手4 4旋轉軸環組件4 0至 逆時鐘位置。使插頭2 2與插座3 0嵌接，並分別使鍵部 240、242、244與鍵槽16〇、162、164對準。由於插頭22與 插座3 〇對準’故聯接用軸環組件4 0及諸銷222與插接斜坡 II2、II4、m之諸開口 118對準。接著，順時鐘旋轉把手 44 120 ’使其自第2圖所示位置進至第1圖所示位置。諸 銷222與前表面126銜合並提供一凸輪作用，迫使插頭22進 入與插座30配接位置。接頭2〇在插頭22聯接於插座時 扼i、可聽辨聲音。陽接觸件52、48、50與對應之陰接觸 件66、64、62銜合並摩擦配接。雖然第丨及2圖顯示順時鐘 旋轉，惟本發明亦可使用提供逆時鐘方向旋轉者。 有利的是，斜坡〗12、114 ' 116與諸銷222提供—凸輪作 用。。槽250、鎖252及止動261、262將把手44之游動限制於 360。以下，較佳者介於9〇。與12〇。之間。 替代地，聯接環與插接斜坡可反過來，分別位於插座 及插頭2 2上。 經濟部智慧財產局員工消費合作社印製 熟於此技藝人士當知本發明實現上述所有g的。參閲以 上詋明書’熟於此技藝人士可如本文廣闊揭露，進行種種 改變’提出均等替代’並完成本發明其他層面。因此 得之保護僅限於後附申請專利範圍及均等者所含界定。， -12-----—---- SI V. Description of Invention (9). (Please read the precautions on the back first ^ write this page) As shown in the second figure, use the handle 4 4 to rotate the collar assembly 40 to the counterclockwise position. The plug 22 and the socket 30 are engaged, and the key portions 240, 242, and 244 are aligned with the key grooves 160, 162, and 164, respectively. Since the plug 22 is aligned with the socket 30, the coupling collar assembly 40 and the pins 222 are aligned with the openings 118 of the insertion ramps II2, II4, and m. Next, the handle 44 120 ′ is rotated clockwise to advance from the position shown in FIG. 2 to the position shown in FIG. 1. The pins 222 are engaged with the front surface 126 to provide a camming action, forcing the plug 22 into the mating position with the socket 30. The connector 20 is audible and audible when the plug 22 is connected to the socket. The male contacts 52, 48, 50 are frictionally mated with the corresponding female contacts 66, 64, 62. Although figures 丨 and 2 show clockwise rotation, the present invention can also be used to provide counterclockwise rotation. Advantageously, the ramps 12, 114 '116 and the pins 222 are provided-a cam effect. . The slots 250, locks 252, and stops 261, 262 limit the movement of the handle 44 to 360. In the following, the preferred is between 90. With 12〇. between. Alternatively, the coupling ring and the plug-in ramp may be reversed and located on the socket and the plug 22, respectively. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Those skilled in this art should know that the present invention realizes all of the above. Refer to the above Ming Ming book 'Persons skilled in this art can broadly disclose this article, make various changes' propose equal replacement' and complete other aspects of the invention. Therefore, the protection is limited to the scope of patent application and the definition contained in the equivalent. , -12-
本紙掁尺度適用中國國家標準（CNS)AJ規格<2i0 X 29TSTThis paper scale is applicable to China National Standard (CNS) AJ specifications < 2i0 X 29TST