M393846 五、新型說明： - 【新型所屬之技術領域】 本新型是有關於一種插頭連接器，特別是指一種可選 擇插接於複合式插座或標準型插座的複合式插頭連接器。 【先前技術】 目前電子資訊產品的通訊協定有多種不同的訊號傳輸 規範，為了節省不同訊號傳輸規範的電連接器所佔用的空 間，因而發展出複合式電連接器。 φ 例如台灣新型專利公告號第M357748號（對應的中國專 利申請號200820138607.6 ;對應的美國專利公開號US2009/ 0111330A1)揭露一種整合USB3.0及ESATA傳輸端子的複 合式插座連接器，可供標準USB3.0及ESATA插頭連接器 分別插接。 例如台灣新型專利公告號第M293552號（對應的中國專 利申請號ZL200620002331.X ;對應的美國專利US07371116 )接漏一種整合USB2.0及ESATA傳輸端子的複合式插座連 • 接器，可供標準USB2.0及ESATA插頭連接器分別插接。 . 例如台灣新型專利公告號第M345394號（對應的中國專 利申請號200820124958.1)揭露一種合USB 3.0及ESATA傳 輸端子的複合式插頭連接器，可插接於如上述第M357748 號公開的複合式插座連接器，但是.無法插入插口較小的標 準USB3.0插座内。M393846 V. New description: - [New technical field] The present invention relates to a plug connector, and more particularly to a composite plug connector that can be plugged into a composite socket or a standard socket. [Prior Art] At present, the communication protocol of electronic information products has a plurality of different signal transmission specifications, and a composite electrical connector has been developed in order to save space occupied by electrical connectors of different signal transmission specifications. For example, Taiwan's new patent publication No. M357748 (corresponding Chinese Patent Application No. 200820138607.6; corresponding US Patent Publication No. US2009/0111330A1) discloses a composite socket connector integrating USB3.0 and ESATA transmission terminals for standard USB3 .0 and ESATA plug connectors are plugged in separately. For example, Taiwan's new patent publication No. M293552 (corresponding Chinese patent application number ZL200620002331.X; corresponding US patent US07371116) leaks a composite socket connector that integrates USB2.0 and ESATA transmission terminals for standard USB2 .0 and ESATA plug connectors are plugged in separately. For example, Taiwan New Patent Publication No. M345394 (corresponding Chinese Patent Application No. 200820124958.1) discloses a composite plug connector for USB 3.0 and ESATA transmission terminals, which can be plugged into a composite socket connection as disclosed in the above-mentioned No. M357748 However, it cannot be inserted into a standard USB 3.0 socket with a small socket.
例如台灣新型專利公告號第M301432號（對應的中國專 利申請號200620114874.0)揭露一種整合USB 2.0及ESATA 3 M393846 傳輸端子的複合式插頭連接器，可插接於如上述第 M293552號公開的複合式插座連接器，值是無法插入插口 較小的標準USB2.0插座内。 由於複合式插頭連接器無法插入一般標準型的插座（只 符合單-傳輸規範），為解決此—問題，例如台灣新型專利 第M36U27號揭露-種分離式多合一連接器接頭，藉由二 個接頭組件的平行移動，得以插接多合—插座Μ選擇插 接標準的USB插座或ESATA插座。然而，選擇插接標準的 USB插座或ESATA插座時，必須手動切換三個接頭組件， 使用上不方便，而且二個接頭組件用來分別插接插口較小 的USB插座或ESATA插座時，只能推出其中—個接頭組件 插而單一的接頭組件的高度大約只有標準接頭尺寸的 一半’例如帶有USB端子的接頭組件只有相當於標準usb 插頭的-半高度，當插入標準的插座時，接頭組件的 外輪廓不能完全卡合於插座的插槽内，容易搖晃或造成端 子之間的接觸力不足或接觸不良。 【新型内容】 因此，本新型之目的，即在提供一種可供選擇插入插 較大的複合式插座或插口較小的一般標準插座之複合式 :頭連接器及能穩固地與插座對接，且進_步地能自動配 合不同插口大小而調整以與插座對接。 於是’依據本新型之較佳實施例，插頭連接器包含一 絕緣基座、一第—端子組、一轉接端子組、一金屬殼體、 、’邑緣π移件及一第二端子組。絕緣基座具有一第一端子 承載部及-位於第-端子承載部上層的第二端子承载邛 第-端子組由多數根端子組成，設於第一端子承载部:轉 接端子組由多數根轉接端子組成，設於第：端子承載邱 金屬殼體套設於絕緣基座，並具有一位於前側的框口：一 位於頂側的開口。絕緣滑移件位於第二端子承載部上方， 並可於金屬殼體的開口中，在相對靠近框口的一第一位置 及遠離框口的-第二位置間移動。第二端子組由多數根與 轉接端子組相對應的第二端子组成’設於絕緣滑移件並 且可移動地與轉接端子組相接觸。 進一步地，插頭連接器還包含設於絕緣滑移件與絕緣 基座之間的至少-彈性偏壓件’並對絕緣滑移件施一偏壓 ’使絕緣滑移件恆回復於第一位置。 依據本新型較佳實施例之功效，插頭連接器可選擇地 與ESATA/USB複合式插座連接器或標準USB插座連接器 對接，且與私準USB插座連接器對接時，絕緣滑移件受到 才不準USB插座連接器的作用移動至第二位f，而位於標準 USB插座連接II的插槽外’當插頭連接器退出uSB插座連 接器的插槽時，、絕、缘滑移件由彈性偏壓件施加偏壓而怪回 復於第一位置，以供與複合式插座對接時使用。藉由絕緣 滑移件自動於第一位置及第二位置移動，提供使用的便利 而且金屬殼體的框口與標準USB插座連接器的插槽大 J相配δ，能穩固地容置在插槽内，以確保端子接觸的穩 定性。 【實施方式】 M393846 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三個較佳實施例的詳細說明中將可 清楚的呈現。 在本新型被詳細描述之前 明内容中 類似的元件是以相同的編號來表示 要注意的是’在以下的說 之第一較佳實施 1〇〇包含一絕緣 3、一金屬殼體4 參閱圖1〜4 ’本新型插頭連接器100 例，用以安裝於一電路板10,插頭連接器 基座1、一第一端子組2、一轉接端子組 6 ' —彈性偏壓件For example, Taiwan New Patent Publication No. M301432 (corresponding Chinese Patent Application No. 200620114874.0) discloses a composite plug connector incorporating a USB 2.0 and ESATA 3 M393846 transmission terminal, which can be plugged into a composite socket as disclosed in the above-mentioned No. M293552 Connector, the value is not inserted into the standard USB 2.0 socket with a small socket. Since the composite plug connector cannot be inserted into a standard standard type of socket (only conforming to the single-transmission specification), in order to solve this problem, for example, Taiwan's new patent No. M36U27 discloses a separate type of multi-connector connector, by means of two Parallel movement of the connector assembly allows for plug-in connection - socket selection to plug in a standard USB socket or ESATA socket. However, when plugging in a standard USB socket or ESATA socket, you must manually switch the three connector assemblies, which is inconvenient to use, and when the two connector assemblies are used to respectively plug in smaller USB sockets or ESATA sockets, only Introducing one of the connector assemblies and the height of the single connector assembly is only about half the size of the standard connector. For example, the connector assembly with the USB terminal has only a half height equivalent to the standard usb plug. When plugged into a standard socket, the connector assembly The outer contour cannot be fully engaged in the socket of the socket, and it is easy to shake or cause insufficient contact force or poor contact between the terminals. [New content] Therefore, the purpose of the present invention is to provide a composite connector that can be selectively inserted into a larger composite socket or a small standard socket with a small socket: the head connector can be firmly connected to the socket, and The step can be automatically adjusted to match the socket size to match the socket. Thus, in accordance with a preferred embodiment of the present invention, the plug connector includes an insulative base, a first terminal set, a transfer terminal set, a metal housing, a 'edge edge π shifting member, and a second terminal set . The insulating base has a first terminal carrying portion and a second terminal carrying the upper end of the first terminal carrying portion. The first terminal group is composed of a plurality of terminals, and is disposed on the first terminal carrying portion: the switching terminal group is composed of a plurality of The adapter terminal is configured to be disposed on the first terminal: the bearing metal shell is sleeved on the insulating base, and has a frame opening on the front side: an opening on the top side. The insulating sliding member is located above the second terminal carrying portion and movable between the first position relatively close to the frame opening and the second position away from the frame opening in the opening of the metal housing. The second terminal group is composed of a plurality of second terminals corresponding to the set of switching terminals, disposed on the insulating slide member and movably in contact with the transfer terminal group. Further, the plug connector further includes at least a resilient biasing member disposed between the insulating sliding member and the insulating base and biasing the insulating sliding member to return the insulating sliding member to the first position. . According to the function of the preferred embodiment of the present invention, the plug connector can be selectively docked with an ESATA/USB composite receptacle connector or a standard USB receptacle connector, and the insulating slipper is received when docked with the private USB receptacle connector. The function of the USB socket connector is not allowed to move to the second position f, but outside the slot of the standard USB socket connection II. When the plug connector exits the slot of the uSB socket connector, the edge and the edge slip are elastic. The biasing member applies a bias voltage and replies to the first position for use in docking with the composite socket. Automatically moving in the first position and the second position by the insulating sliding member, providing convenience of use and the frame of the metal casing is matched with the slot of the standard USB socket connector, and can be stably accommodated in the slot. Inside to ensure the stability of the terminal contact. [Embodiment] 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 of the present invention. Before the present invention is described in detail, similar elements are denoted by the same reference numerals. It is to be noted that 'the first preferred embodiment 1 hereinafter includes an insulation 3 and a metal casing 4. 1~4 '100 cases of the new plug connector for mounting on a circuit board 10, a plug connector base 1, a first terminal set 2, a transfer terminal set 6' - an elastic biasing member
、一絕緣滑移件5、一第二端子組 金屬蓋體8及一端子定位件9。 、，邑緣基座1具有—第'"端子承載部11及-位於第-端 子承載。P 11後方上層的第二端子㈣部12。絕緣基座i還 具有設於第-端子承载部u的多數個下排端子通道⑴、 又於第4子承載部u與第二端子承載部交界處且往前 延伸至第—端子承㈣11 1面的多數個中間排端子通道 及叹於第—端子承載部12頂面的上排端子通道⑴。 參閱圖1、2、6、7，第一端子組2由多數根端子組成 ’設於第-端子承载部n。在本實施例中第一端子組2 為符。USB3.0(通用序列匯流排，英文全稱⑽^ Serial Bus)efi號傳輸規靶的端子組，包括四根下排端子η及五根 上排端子22。下排端子21分別對應容置於下排端子通道 ^具有固定部211、一由固定部211前端往上反折並 露，於第—端子承載部11頂面的板狀接觸部212,及-由 固定部211後端f折往下延伸的導接部213，用以銲接於電 6 M393846 路场料22__置於中_料 ，=固定部22卜一由固定部221往前延伸並露2 一％子承載部u頂面的彈性接觸部222，及 、弟 後K折在下延伸的導接部223,用以銲接於電路板⑺ 下排端子21 «錢緣基座丨是由下排料魏⑴ 知進入，再往後移動至定位，而上排端子22組裝於絕緣^ 座1是由中間排端子通道m的後端進入，再： 位。 疋An insulating sliding member 5, a second terminal set metal cover 8 and a terminal positioning member 9. The rim base 1 has a 'th' < terminal carrying portion 11 and - located at the first end. The second terminal (four) portion 12 of the upper layer of the rear side of P11. The insulating base i further has a plurality of lower row terminal passages (1) provided at the first terminal receiving portion u, and at a boundary between the fourth sub-carrier portion u and the second terminal bearing portion, and extends forward to the first terminal bearing (four) 11 1 A plurality of intermediate row terminal passages of the face and upper row terminal passages (1) sighing the top surface of the first terminal receiving portion 12. Referring to Figures 1, 2, 6, and 7, the first terminal group 2 is composed of a plurality of terminals and is disposed at the first terminal carrying portion n. In the present embodiment, the first terminal group 2 is a symbol. USB3.0 (Universal Serial Bus, English full name (10) ^ Serial Bus) The terminal group of the efi transmission target, including four lower terminals η and five upper terminals 22. The lower row of terminals 21 respectively corresponding to the lower row of terminal passages has a fixing portion 211, a plate-shaped contact portion 212 which is folded back and exposed by the front end of the fixing portion 211, and is disposed on the top surface of the first terminal carrying portion 11, and The guiding portion 213 extending downward from the rear end f of the fixing portion 211 for welding to the electric 6 M393846 road material 22__ is placed in the middle material, and the fixing portion 22 is extended from the fixing portion 221 and exposed 2, the elastic contact portion 222 of the top surface of the sub-bearing portion u, and the guiding portion 223 of the K-folded lower portion for welding to the circuit board (7), the lower row of terminals 21 «The money edge base is the lower row The material Wei (1) knows to enter, and then moves to the positioning, and the upper row of terminals 22 is assembled to the insulating seat 1 which is entered by the rear end of the middle row terminal channel m, and then: bit.疋
轉接端子組3由多數根轉接端子31組成，設於第二端 子承載部12，各轉接端子31分㈣應容置於上排端子通道 113 ’並具有—固設於第二端子承載部12的轉接固定部川 、一由轉接固定部311往前延伸並露出於第二端子承载部 12頂面的平板轉接部3 12，及一由轉接固定部3 11彎折往下 延伸的導接部313，用以銲接於電純1G。其組裝於絕緣 基座1是由上排端子通道113的後端進入，再往前移動至定 位。轉接端子組3係與第二端子組6相對應，用以轉接第 二端子組6，使第二端子組6與電路板1〇電連接，關於第 二端子組6將於下文進一步說明。 金屬殼體4套設於絕緣基座1，並具有一頂壁41、一 底壁42，及二側壁43，頂壁41、底壁42及二側壁43共同 界定一位於前側的框口 44,且金屬殼體4還具有一位於頂 側的開口 45(即設於頂壁41)。絕緣基座1還具有—位於第 二端子承載部12後端上方的後擋部13,及一位於第一端子 承載部11下方的下檔部14。後擋部13具有一收容金屬殼 7 體4的頂壁41後端的卡槽131，且下擋部14具有一收容金 屬殼體4的底壁42後端的卡槽141，並藉由分別設於2屬 毂體4之二側壁43的二卡合孔431與絕緣基座丨上的二凸 塊15相卡合，將金屬殼體4固定在絕緣基座丨上。 參閲圖1、2、3，絕緣滑移件5位於絕緣基座丨上方， 亦即位於該第一端子承載部11及第二端子承載部12上方， 並可於金屬殼體4的開口 45中，在相對靠近框口 44的一 第—位置（如圖4所示）及遠離框口 44的一第二位置（如圖$ 所示）間移動。參閱圖3、8、9，絕緣滑移件5具有位於相 對兩侧的一對滑槽51，該對滑槽51分別與金屬殼體4中界 定開口 45的一對側邊411相配合，共同形成絕緣滑移件5 滑移的軌道。參閱圖3、7,絕緣滑移件5還具有一與金屬 喊體4中界定開口 45的一前側邊412相配合之卡槽52，當 絕緣滑移件5位於第一位置時，卡槽52與前側邊412相卡 合，可擋止絕緣滑移件5及進一步定位絕緣滑移件5於第 —位置。 參閱圖1、2、3、7、10、U，第二端子組6由多數根 與轉接端子組3相對應的第二端子61組成，設於絕緣滑移 件5，並且可移動地與轉接端子組3相接觸。各第二端子 61具有—固設於絕緣滑移件5的固定部611、一由固定部 611往則延伸並於末端形成朝下凸出的彈性接觸部612，及 一由固定部611往後延伸並於末端形成朝下凸出的彈性轉接 613，彈性轉接部613與相對應的平板轉接部312相接觸 本實知例中，第一端子組為符合ATA(外部序列先進 M393846 附加技術’央文全稱 Externai Serial Advanced Technology Attachment)訊號傳輸規範的端子組。 彈性偏壓件7設於絕緣滑移件5與絕緣基座1之間， 並對絕緣滑移件5施一偏壓，使絕緣滑移件5恆回復於第 位置。在本實施例中’彈性偏壓件7為一對彈簧7，且絕 緣滑移件5還具有二分別容置各彈簧7之一端的容置槽53 ，而絕緣基座1還具有二分別由後擋部13往前凸伸以供各 彈簧7另一端套設的凸柱16，藉由容置槽53與凸柱16將 彈簧7兩端固定。 參閱圖1、4、6'7、8、9,金屬蓋體8呈倒u形，其 兩側分別設有一卡合孔81，以卡合於金屬殼體4上的凸塊 46，而且絕緣基座i的後擋部13具有收容金屬蓋體8後端 的卡槽132，藉此將金屬蓋體8固定於金屬殼體4與絕緣基 座1上’並覆蓋彈性偏壓件7及絕緣滑移件5後端。 參閱圖1、7,端子定位板9組裝於絕緣基座丨，具有 多個穿孔91，用以固定第一端子組2及轉接端子組3之各 端子的導接部213、223、313。 參閱圖12、13，在本實施例中，插頭連接器1〇〇可選 擇地與ESATA/USB複合式插座200對接，或與USB3 0木气 準型插座300對接。複合式插座200的插槽2〇1，相較於標 準型插座300的插槽301高度較大。 參閱圖12、14、15,當插頭連接器1〇〇與複合式插座 200對接時，複合式插座200的插槽201可容置金屬殼體4 的框口 44及絕緣滑移件5的前側部分，且絕緣滑移件5還 9 M393846 具有對應容置複合式插座200的二夹持彈臂2〇2之二凹槽 54,以避免夾持彈臂搬頂推絕緣滑移件5,使絕緣滑移件 5位於第一位置而可進入插槽2〇1内。藉此，位於絕緣滑移 件5上的第二端子61之彈性接觸部612與複合式插座2〇〇 之舌板203上的ESATA端子2〇4接觸形成電連接，而且第 一端子組2的下排端子21之板狀接觸部212與位於舌板 203下USB3.0彈性端子205接觸形成電連接，上排端子22 之彈性接觸部222與位於舌板2〇3下聰3 〇板狀端子鳩 接觸形成電連接。 參閱圖13、16、17，由於標準型插座3〇〇之插槽3〇j 高度較低，其插槽301空間僅可對應容置金屬殼體4的框 口 44大小，當插頭連接器1〇〇與標準型插座3〇〇對接時， 標準型插座300之插槽301上方的殼體3〇2會抵擋絕緣滑 移件5進入插槽301，同時使絕緣滑移件5上的第二端子組 6位於插槽301外，只有第一端子組2的下排端子21及上 排端子22分別與插座3〇〇中相對應的彈性端子3〇3及板狀 端子304相接觸形成電連接。而且，當框口 44往前移動進 入插槽301内時，絕緣滑移件5受到殼體3〇2的阻力相對 往後退至第二位置，並擠壓彈性偏壓件7，使彈性偏壓件7 蓄積回復力’而在插頭連接器1〇〇退出插槽3〇1後，絕緣 滑移件5可藉由彈性偏壓件7提供的回復力，自動回到第 一位置，以供與複合式插座2〇〇對接時使用，藉此容易操 作而方便使用。再者，因為插頭連接器1〇〇的框口 44大小 與標準型插座300的插槽3〇1相配合，可以穩固地容置在 10 插槽301中，不會搖晃，而能確保端子接觸的穩定性。 參閱圖18〜22，本新型插頭連接器1〇〇，之第二較佳實施 例，用以與一纜線（含有多根導線20)電連接。第二較佳實施 J 一第較佳實知例大致相同，惟，配合連接缓線而做了 相應的調整。相較於第一較佳實施例，第二較佳實施例的 第一端子組2’及轉接端子組3,的各端子沒有往下彎折的導 接。卩而直接與纜線的各導線20銲接，因此，不需要端子 定位件，且絕緣基座丨，沒有下擋部，金屬殼體4,的底壁42, 也較紐，以使第一端子組2,後端的下表面露出，供導線2〇 銲接。而且，插頭連接器1〇〇，還包含一位於最外層的絕緣 外喊，用以包覆與纜線連接處，以強化插頭連接器1〇〇, 與境線的結合力。絕緣外殼50是以模内射出成形，故藉由 塞塊30封閉中間排端子通道112，後端，及塞塊4〇封閉上 排端子通道113’後端，以避免製作絕緣外殼5〇時，塑料流 入端子通道112,、113,内。 參閱圖23〜26,本新型插頭連接器1〇〇”之第三較佳實 施例，與第一較佳實施例大致相同，惟，在第三較佳實施 例中，第一端子組2”為符合USB2.0 A型訊號傳輸規範的端 子、’且相較於第一較佳實施例，在本實施例中，第一端子 組2僅包括四根板狀端子2”，設於絕緣基座丨，，的第一端子 承載部π”頂面，並容置於相對應的端子通道112”。 插頭連接器1〇〇”可選擇地與ESATA/USB複合式插座 2〇〇對接，或與USB2.0 A型的標準型插座（圖未示）對接， USB2.0 A型的標準型插座的插槽大小亦與USB3 〇的標準 11 3L插座300相同，因此，當插頭連接器⑽，，對接於uSb2 ο Α型的;^準型插座時，絕緣滑移件$同樣被阻擋於插槽外， 其作用方式與第-較佳實施例相同，於此不再重述。 第較佳實施例也可調整如同第二較佳實施例與镜線 連接’形成纜線式的插頭。 所it本新型插頭連接器1〇〇、1〇〇，、1〇〇”的較佳 實施例可選擇地與插槽2〇1較大的esata/聰複合式插座 2〇〇或插槽3〇1較小的USB(2 〇或3 〇)標準型插座3〇〇(圖式 以USB3.0為例）對接，而藉由絕緣滑移件5可自動在第一 位置及第二位置移動，且由彈性偏壓# 7施加偏壓而恒回 復於第H使得操作簡單而方便使用，再者，插頭連 接器100、100’、100”對接於標準型插座3〇〇時因框口 44 可配合插肖301大小，而能穩固地容置在插槽301内，以 確保端子接觸的穩定性，故確實能達成本新型之目的。 惟以上所述者，僅為本新型之較佳實施例而已，當不 能以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修部，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1疋一立體分解圖，說明本新型插頭連接器之第一 較佳實施例； 圖2是一說明該第一較佳實施例之部分分解圖； 圖3是一說明該第一較佳實施例之部分分解圖； 圖4是一說明該第一較佳實施例之立體圖，其中一絕 12 M393846 緣滑移件位於一第一位置； 圖5疋一說明該第一較佳實施例之立體圖其中一絕 緣滑移件位於一第二位置 圖6是圖4的一俯視圖； 圖7疋/〇圖6令VII-VII直線所取的剖視圖； 圖8是一沿圖6中viii-viii直線所取的剖視圖； 圖9是一沿圖6中Ιχ_ιχ直線所取的刮視圖； 圖10是圖5的一俯視圖； 圖11是一沿圖10中幻·^直線所取的剖視圖； 圖12是一說明該第一較佳實施例與一複合式插座的立 體圖； 圖13是一說明該第一較佳實施例與一標準型插座的立 體圖； 圖14是一俯視圖’說明該第-較佳實施例與該複合式 插座的對接關係； 圖15是-沿圖13中V_V直線所取的剖視圖； 圖16是一俯視圖，說明兮笛 ^ 。兄月这弟一較佳貫施例與該標 插座的對接關係； 圖17是-沿圖16中VII_VII直線所取的剖視圖； 圖18疋-立體圖’說明本新型插頭連接器之第 實施例； 佳 圖19是一圖18的立體分解圖； 圖20疋-說明4第二較佳實施例之立體圖， 緣外殼被移除； ~ ^ 13 M393846 圖21是圖20的一俯視圖； 圖22是一沿圖21中II-II直線所取的剖視圖； 圖23是一立體圖，說明本新型插頭連接器之第三較佳 實施例； 圖24是一圖23的立體分解圖； 圖25是圖23的一俯視圖；及 圖26是一沿圖25中VI-VI直線所取的剖視圖。 14 M393846 *The adapter terminal group 3 is composed of a plurality of adapter terminals 31, and is disposed on the second terminal carrier portion 12. Each of the adapter terminals 31 is (4) accommodated in the upper row of terminal passages 113' and has a fixed position on the second terminal. The adapter fixing portion of the portion 12, a flat plate adapter portion 3 12 extending forward from the adapter fixing portion 311 and exposed on the top surface of the second terminal carrying portion 12, and a bent portion of the adapter fixing portion 3 11 The lower extending guiding portion 313 is for soldering to the electric pure 1G. The assembled in the insulating base 1 is accessed by the rear end of the upper row of terminal passages 113 and moved forward to the position. The switching terminal group 3 corresponds to the second terminal group 6 for transferring the second terminal group 6 to electrically connect the second terminal group 6 with the circuit board 1 , and the second terminal group 6 will be further described below. . The metal shell 4 is sleeved on the insulating base 1 and has a top wall 41, a bottom wall 42, and two side walls 43. The top wall 41, the bottom wall 42 and the two side walls 43 together define a frame opening 44 on the front side. The metal casing 4 also has an opening 45 on the top side (i.e., is disposed on the top wall 41). The insulating base 1 further has a rear stop portion 13 located above the rear end of the second terminal carrying portion 12, and a lower end portion 14 located below the first terminal carrying portion 11. The rear stop portion 13 has a card slot 131 for receiving the rear end of the top wall 41 of the metal shell 7 body 4, and the lower stopper portion 14 has a card slot 141 for receiving the rear end of the bottom wall 42 of the metal shell 4, and is respectively provided by The two engaging holes 431 of the two side walls 43 of the two arm bodies 4 are engaged with the two protrusions 15 on the insulating base, and the metal case 4 is fixed to the insulating base. Referring to Figures 1, 2, and 3, the insulating sliding member 5 is located above the insulating base ,, that is, above the first terminal carrying portion 11 and the second terminal carrying portion 12, and is open to the opening 45 of the metal housing 4. The movement is made between a first position (shown in FIG. 4) relatively close to the frame opening 44 and a second position (shown in FIG. $) away from the frame opening 44. Referring to Figures 3, 8, and 9, the insulating sliding member 5 has a pair of sliding grooves 51 on opposite sides, respectively, which cooperate with a pair of side edges 411 of the metal casing 4 defining the opening 45, respectively. A track in which the insulating sliding member 5 is slipped is formed. Referring to Figures 3 and 7, the insulating sliding member 5 further has a card slot 52 which cooperates with a front side 412 of the metal body 4 defining the opening 45. When the insulating sliding member 5 is in the first position, the card slot The 52 engages with the front side 412 to block the insulating slide 5 and further position the insulating slide 5 at the first position. Referring to Figures 1, 2, 3, 7, 10, U, the second terminal group 6 is composed of a plurality of second terminals 61 corresponding to the switching terminal group 3, is disposed on the insulating sliding member 5, and is movably The transfer terminal group 3 is in contact. Each of the second terminals 61 has a fixing portion 611 fixed to the insulating sliding member 5, an elastic contact portion 612 extending from the fixing portion 611 and protruding downward at the end, and a rear portion 611 extending from the fixing portion 611 Extending and forming an elastic adapter 613 protruding downward at the end, the elastic adapter portion 613 is in contact with the corresponding flat plate adapter portion 312. In the practical example, the first terminal group is ATA-compliant (external sequence advanced M393846 is attached) Technology 'Central's full name Externai Serial Advanced Technology Attachment) terminal group of signal transmission specifications. The elastic biasing member 7 is disposed between the insulating sliding member 5 and the insulating base 1, and biases the insulating sliding member 5 to return the insulating sliding member 5 to the first position. In the present embodiment, the elastic biasing member 7 is a pair of springs 7, and the insulating sliding member 5 further has two receiving grooves 53 respectively accommodating one end of each spring 7. The insulating base 1 also has two The rear end portion 13 protrudes forwardly for the boss 16 of the other end of the spring 7 to be fixed, and the two ends of the spring 7 are fixed by the receiving groove 53 and the boss 16. Referring to Figures 1, 4, 6'7, 8, and 9, the metal cover 8 has an inverted u shape, and an engaging hole 81 is respectively formed on both sides thereof to engage with the bump 46 on the metal casing 4, and is insulated. The rear stop portion 13 of the base i has a card slot 132 for receiving the rear end of the metal cover 8 , thereby fixing the metal cover 8 to the metal housing 4 and the insulating base 1 and covering the elastic biasing member 7 and the insulating slide Move the back end of the 5th. Referring to Figures 1 and 7, the terminal positioning plate 9 is assembled to the insulating base 丨 and has a plurality of through holes 91 for fixing the guiding portions 213, 223, and 313 of the terminals of the first terminal group 2 and the switching terminal group 3. Referring to Figures 12 and 13, in the present embodiment, the plug connector 1 is optionally docked with the ESATA/USB composite jack 200 or with the USB3 wood-type socket 300. The slot 2〇1 of the composite jack 200 is relatively taller than the slot 301 of the standard jack 300. Referring to FIGS. 12, 14, and 15, when the plug connector 1 对 is mated with the composite jack 200, the slot 201 of the composite jack 200 can accommodate the frame 44 of the metal casing 4 and the front side of the insulating slidable member 5. In part, the insulating sliding member 5 also has a groove 54 corresponding to the two clamping elastic arms 2〇2 of the composite socket 200, so as to prevent the clamping elastic arm from pushing the insulating sliding member 5, so that The insulating slide member 5 is located in the first position and can enter the slot 2〇1. Thereby, the elastic contact portion 612 of the second terminal 61 on the insulating sliding member 5 is in electrical contact with the ESATA terminal 2〇4 on the tongue plate 203 of the composite socket 2, and the first terminal group 2 is The plate-shaped contact portion 212 of the lower row of terminals 21 is in electrical contact with the USB 3.0 elastic terminal 205 located under the tongue plate 203, and the elastic contact portion 222 of the upper row of terminals 22 and the plate-like terminal of the lower plate 2〇3 The 鸠 contact forms an electrical connection. Referring to Figures 13, 16, and 17, since the slot 3〇j of the standard type socket 3 is low in height, the slot 301 space can only correspond to the size of the frame 44 of the metal casing 4, when the plug connector 1 is When the 〇〇 is docked with the standard socket 3 ,, the housing 3 〇 2 above the slot 301 of the standard socket 300 will resist the insulating sliding member 5 from entering the slot 301 while making the second on the insulating slidable member 5 The terminal group 6 is located outside the slot 301, and only the lower row terminal 21 and the upper row terminal 22 of the first terminal group 2 are respectively in contact with the corresponding elastic terminal 3〇3 and the plate-shaped terminal 304 of the socket 3〇〇 to form an electrical connection. . Moreover, when the frame opening 44 moves forward into the slot 301, the insulating sliding member 5 is relatively retracted to the second position by the resistance of the housing 3〇2, and the elastic biasing member 7 is pressed to elastically bias Piece 7 accumulates the restoring force' and after the plug connector 1〇〇 exits the slot 3〇1, the insulating sliding member 5 can automatically return to the first position by the restoring force provided by the elastic biasing member 7 for supply The composite socket 2 is used for docking, which is easy to operate and convenient to use. Furthermore, since the size of the frame port 44 of the plug connector 1 is matched with the slot 3〇1 of the standard type socket 300, it can be stably accommodated in the 10 slots 301 without shaking, and the terminal contacts can be ensured. Stability. Referring to Figures 18-22, a second preferred embodiment of the plug connector of the present invention is used to electrically connect a cable (containing a plurality of wires 20). The second preferred embodiment J is substantially identical in its preferred embodiment, except that the adjustment is made in conjunction with the connection of the slow line. Compared with the first preferred embodiment, the terminals of the first terminal group 2' and the switching terminal group 3 of the second preferred embodiment are not bent downward.焊接 and directly soldered to the wires 20 of the cable, therefore, the terminal locating member is not required, and the insulating base 丨, without the lower dam, the bottom wall 42 of the metal casing 4, is also relatively new, so that the first terminal Group 2, the lower surface of the rear end is exposed for the wire 2 to be welded. Moreover, the plug connector 1〇〇 further includes an insulating outer shout located at the outermost layer for covering the cable connection to strengthen the plug connector 1〇〇 and the bonding force with the horizon. The insulative housing 50 is formed by in-mold injection molding, so that the intermediate row terminal passage 112, the rear end, and the plug block 4 are closed by the plug block 30 to close the rear end of the upper row of terminal passages 113' to avoid making the insulating housing 5〇. The plastic flows into the terminal passages 112, 113, and therein. Referring to Figures 23 to 26, a third preferred embodiment of the plug connector of the present invention is substantially identical to the first preferred embodiment. However, in the third preferred embodiment, the first terminal set 2" In order to comply with the terminal of the USB2.0 A-type signal transmission specification, and in comparison with the first preferred embodiment, in the present embodiment, the first terminal group 2 includes only four plate-shaped terminals 2", which are disposed on the insulating base. a first terminal carrying portion π" top surface, and accommodated in the corresponding terminal channel 112". The plug connector 1"" is selectively docked with the ESATA/USB composite socket 2, or It is docked with a USB2.0 A standard socket (not shown). The slot size of the USB2.0 A standard socket is also the same as the USB3 标准 standard 11 3L socket 300. Therefore, when the plug connector (10), When the socket is connected to the uSb2 type, the insulating sliding member $ is also blocked outside the slot, and its action is the same as that of the first preferred embodiment, and will not be repeated here. The preferred embodiment can also be adjusted to form a cable-type plug as in the second preferred embodiment. The preferred embodiment of the present novel plug connector 1 〇〇, 1 〇〇, 1 〇〇" can optionally be larger than the slot 〇 1 esata / Cong composite socket 2 插槽 or slot 3 〇1 Small USB (2 〇 or 3 〇) standard type socket 3 图 (the figure is based on USB3.0), but the insulation slipper 5 can automatically move in the first position and the second position. And the bias is applied by the elastic bias #7 and the constant return to the Hth makes the operation simple and convenient to use. Furthermore, when the plug connector 100, 100', 100" is docked to the standard type socket 3, the frame port 44 is used. It can be matched with the 301 size, and can be stably accommodated in the slot 301 to ensure the stability of the terminal contact, so the purpose of the present invention can be achieved. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and the repairing portion of the new patent application scope and the new description content. , are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective exploded view showing a first preferred embodiment of the plug connector of the present invention; FIG. 2 is a partially exploded view showing the first preferred embodiment; FIG. A partially exploded view of the first preferred embodiment; FIG. 4 is a perspective view showing the first preferred embodiment, wherein a permanent 12 M393846 edge slip member is in a first position; FIG. 3 is a top view of FIG. 4; FIG. 7 is a cross-sectional view taken along line VII-VII; FIG. 8 is a cross-sectional view taken along line VII-VII; Fig. 9 is a plan view taken along line Ιχι of Fig. 6; Fig. 10 is a plan view of Fig. 5; Fig. 11 is a line taken along line phantom of Fig. 10. Figure 12 is a perspective view showing the first preferred embodiment and a composite socket; Figure 13 is a perspective view showing the first preferred embodiment and a standard socket; Figure 14 is a top view The docking relationship between the first preferred embodiment and the composite socket; Fig. 15 is - along the figure A cross-sectional view taken at line V_V in Fig. 13; Fig. 16 is a top view showing the flute ^. Figure 17 is a cross-sectional view taken along line VII_VII of Figure 16; Figure 18 is a perspective view of the first embodiment of the plug connector of the present invention; Figure 21 is a perspective exploded view of Figure 18; Figure 20 is a perspective view of the second preferred embodiment, the edge of the casing is removed; ~ ^ 13 M393846 Figure 21 is a top view of Figure 20; Figure 22 is a Figure 23 is a perspective view showing a third preferred embodiment of the plug connector of the present invention; Figure 24 is an exploded perspective view of Figure 23; Figure 25 is a perspective view of Figure 23; A top view; and Fig. 26 is a cross-sectional view taken along line VI-VI of Fig. 25. 14 M393846 *
【主要元件符號說明】 100.......插頭連接器 100’……插頭連接器 100”……插頭連接器 1 ..........絕緣基座 Γ .........絕緣基座 11 .........第一端子承載部 11’........第一端子承載部 111 .......下排端子通道 112 .......中間排端子通道 112’……中間排端子通道 112”……端子通道 113 .......上排端子通道 113’……上排端子通道 12 .........第二端子承載部 13 .........後擋部 131 .......卡槽 132 .......卡槽 14 .........下擋部 141.......卡槽 15 .........凸塊 16 .........凸柱 2 ..........第一端子組 V .........第一端子組 2” ·.… •…第一端子組 21…… 下排知子 211 ··· …··固定部 212… •…板狀接觸部 213… •…導接部 22••… —上排子 221… •…固定部 222… …·彈性接觸部 223… •…導接部 3…… •…轉接端子組 3’…… •…轉接端子組 31…… •…轉接端子 311 ··· •…轉接固定部 312… •…平板轉接部 313… •…導接部 4 ....... •…金屬殼體 4,…… …·金屬殼體 41…… •…頂壁 411… …·側邊 412… —别側邊 42…… •…底壁 42,…. …·底壁 43…… •…側壁 15 M393846 431 .......卡合孔 44 .........框口 45 .........開口 46 .........凸塊 5 ..........絕緣滑移件 51 .........滑槽 52 .........卡槽 53 .........容置槽 6 ..........第二端子組 61.........第二端子 611 .......固定部 612 .......彈性接觸部 613 .......彈性轉接部 7 ..........彈性偏壓件 8 ..........金屬蓋體 81.........卡合孔 9 ..........端子定位件 91.........穿孔 30.........塞塊 40.........塞塊 50.........絕緣外殼 16[Main component symbol description] 100....... Plug connector 100'... Plug connector 100"... Plug connector 1 ..... Insulation base Γ .... .....Insulated base 11 ....first terminal carrying portion 11'.....first terminal carrying portion 111.......lower terminal passage 112 ....... Middle row terminal channel 112'... Middle row terminal channel 112"... Terminal channel 113.... Upper row terminal channel 113'... Upper row terminal channel 12 ... ...the second terminal carrying portion 13 .........the rear stop portion 131 .... card slot 132 .... card slot 14 ..... .... lower stop 141....... card slot 15 ......... bump 16 ... ... stud 2 ........ ..first terminal group V ....first terminal group 2" ·....s....first terminal group 21...lower row zis 211 ······fixing unit 212... Plate-shaped contact portion 213... •...guide portion 22••...-upper row 221...•...fixing portion 222...·elastic contact portion 223...•...guide portion 3...•...switch terminal group 3' ...... •...Transfer terminal set 31... •...Transfer terminal 311 ··· •...Transfer Fixing portion 312...•...plate adapter portion 313...•...guide portion 4.....................metal case 4, ..... metal case 41... • top wall 411... Side 412... - other side 42... •... bottom wall 42, ..... bottom wall 43... • ... side wall 15 M393846 431 ....... snap hole 44....... .. frame mouth 45 .... opening 46 ... ... bump 5 ..... insulation slip 51 .... .. chute 52 ......... card slot 53 ... ... accommodating slot 6 .......... second terminal group 61..... ....the second terminal 611 .......the fixing portion 612 . . . the elastic contact portion 613 . . . the elastic adapter portion 7 ......... .Elastic biasing member 8 ..... metal cover 81 .... engaging hole 9 ..... terminal positioning member 91 ... ...perforation 30.........plug block 40.........plug block 50......insulating housing 16