TWM403787U - Socket connector - Google Patents

Description

M403787 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種插座電連接器’特別是指一種分 離式舌板以組合方式安裝於絕緣基座的插座電連接器。 【先前技術】 為了符合多功能且省體積的使用需求，可符合多種訊 號傳輸規範的複合式電連接器’已成為電連接器發展的趨 勢。尤其是訊號傳輸規範不斷再更新’在新舊傳輸規範過 渡時期或多種不同的訊號傳輸規範之間’能夠同時符合多 種傳輸規範的複合式電連接器，可以增加使用的便利性。 目前較常用的訊號傳輸規格為USB2.0、USB3.0(USB 即通用序列匯流排Universal Serial Bus的簡稱）及ESATA(即 夕卜音P 序歹1J 先進附力口 4支 4行 External Serial Advanced Technology Attachment的簡稱），因此發展出可供USB2.0'USB3.0及 ESATA插頭連接器分別插接的複合式插座電連接器，例如 台灣新型專利公告號第M357748號（對應的中國專利申請號 200810173163.4 ;對應的美國專利公開號US200911 1330A1) 所揭露者。第M357748號專利所揭露之一較佳實施例是採 用分離式舌板的組裝結構，並包含三種類型的端子，其中 第一類型端子為ESATA連接器端子、第二類型端子為標準 USB2.0連接器端子、第三類型端子與第二類型端子配合共 同形成USB3.0連接器端子，第三類型端子與舌板一體成形 埋設於舌板内，大致位於舌板的中間位置，第一類型端子 安裝於舌板的上表面，第二類型端子安裝於舌板的下表面 3 …、、而’其舌板為一塊平直的板體，舌板與絕緣本體僅依 靠卡扣結構連接固定，組裝結合的穩定性較有疑慮，而且 舌板本身已因厚度較薄而結構強度較弱，為了安裝第二類 型端子，舌板上形成貫通至舌板後端的端子通道，如此使 得舌板的強度更顯不足，較難承受較大的插拔力或扭轉力 矩，或是非正常的插拔狀態，容易產生舌板鬆動、斷裂等 的狀況。 【新型内容】 因此，本新型之目的，即在提供一種可以強化舌板自 身強度，且能增加舌板的組裝結構強度及結合穩定性的插 座連接器。 於疋’依據本新型之一較佳實施例，插座連接器，包 含一絕緣座體、一金屬殼體、一舌板單元、一第一端子組 、一第二端子組及一第三端子組。絕緣座體包括一基座及 設於基座的組裝槽。金屬殼體套設於絕緣座體外且與絕緣 座體共同構成一插置空間。舌板單元組裝於絕緣座體，包 括一本體及一加強壁，本體具有相對的一第一板面及一第 二板面，以及前後配置的一插接部及一與組裝槽相組合的 組裝部，插接部位於插置空間，且加強壁位於插接部與組 裝部之間並朝垂直本體方向延伸。第一端子組由多數根第 一端子組成，設於絕緣座體與舌板單元，各第一端子具有 一露出舌板單元之本體的第一板面的第一接觸部，及一由 第一接觸部往後延伸且前段埋設於本體而後段彎折埋設於 加強壁内的第一固定部。第二端子組由多數根第二端子組 M403787 成，設於絕緣座體與舌板單元，且各第二端子具有_設於 舌板單兀之本體的第一板面且位於第一接觸部後方的第二 彈性接觸部。第三端子組由多數根第三端子組成設於絕 緣座體與舌板單^ ’且各第三端子具有—設於舌板單元之 本體的第二板面之第三接觸部。M403787 V. New description: [New technical field] The present invention relates to a socket electrical connector', in particular to a socket electrical connector in which a separate tongue plate is mounted in combination on an insulating base. [Prior Art] In order to meet the versatile and space-saving use requirements, a composite electrical connector that can conform to various signal transmission specifications has become a trend in the development of electrical connectors. In particular, the signal transmission specification is continuously updated to 'combine between the old and new transmission specification transition periods or between a plurality of different signal transmission specifications', and the composite electrical connector capable of simultaneously conforming to various transmission specifications can increase the convenience of use. At present, the commonly used signal transmission specifications are USB2.0, USB3.0 (USB is the abbreviation of Universal Serial Bus) and ESATA (ie, Xipu P-order 歹1J advanced attachment port 4 4 rows of External Serial Advanced Technology Attachment (abbreviation), so the development of a USB2.0'USB3.0 and ESATA plug connector plug-in composite socket electrical connector, such as Taiwan New Patent Bulletin No. M357748 (corresponding Chinese patent application number 200810173163.4; the corresponding US Patent Publication No. US200911 1330A1). A preferred embodiment disclosed in the patent No. M357748 is an assembled structure using a split tongue and includes three types of terminals, wherein the first type of terminal is an ESATA connector terminal and the second type of terminal is a standard USB 2.0. The connector terminal, the third type terminal and the second type terminal cooperate to form a USB3.0 connector terminal, and the third type terminal and the tongue plate are integrally formed and embedded in the tongue plate, substantially at the middle position of the tongue plate, and the first type terminal Mounted on the upper surface of the tongue plate, the second type of terminal is mounted on the lower surface of the tongue plate 3, and the tongue plate is a flat plate body, and the tongue plate and the insulating body are only connected and fixed by the buckle structure, and assembled. The stability of the joint is more doubtful, and the tongue itself has a thinner structure and weaker structural strength. In order to install the second type of terminal, the tongue plate forms a terminal passage penetrating to the rear end of the tongue plate, so that the strength of the tongue plate is further Insufficient, it is difficult to withstand large insertion and extraction forces or torsional moments, or abnormal insertion and removal, which is prone to loosening and breaking of the tongue. [New content] Therefore, the object of the present invention is to provide a socket connector which can enhance the strength of the tongue plate and can increase the strength and stability of the assembly of the tongue plate. According to a preferred embodiment of the present invention, a socket connector includes an insulating base, a metal housing, a tongue unit, a first terminal set, a second terminal set, and a third terminal set. . The insulating base body includes a base and an assembly groove provided in the base. The metal casing is sleeved outside the insulating seat and forms an insertion space together with the insulating seat. The tongue unit is assembled to the insulating base body, and includes a body and a reinforcing wall. The body has a first plate surface and a second plate surface opposite to each other, and a plug portion disposed in front and rear and an assembly combined with the assembly groove The insertion portion is located in the insertion space, and the reinforcing wall is located between the insertion portion and the assembly portion and extends in the vertical body direction. The first terminal group is composed of a plurality of first terminals, and is disposed on the insulating base body and the tongue plate unit, wherein each of the first terminals has a first contact portion exposing the first plate surface of the body of the tongue plate unit, and a first contact portion The contact portion extends rearward and the front portion is embedded in the body, and the rear portion is bent and embedded in the first fixing portion of the reinforcing wall. The second terminal group is formed by the plurality of second terminal groups M403787, and is disposed on the insulating base and the tongue unit, and each of the second terminals has a first plate surface disposed on the body of the tongue and is located at the first contact portion. a second elastic contact portion at the rear. The third terminal group is composed of a plurality of third terminals and is disposed on the insulating seat body and the tongue plate unit, and each of the third terminals has a third contact portion provided on the second plate surface of the body of the tongue plate unit.

依據本新型較佳實施例至少具有下述之功效，舌板單 元具有垂直本體方向延伸的加強壁，且第一端子的第一固 定部概呈L形埋設於本體與加強壁内，能夠強化舌板單元 自身的強度，且加強壁能抵靠於基座，而能增加舌板單元 與絕緣座體的組裝結合強度及穩定性。 【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二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，要注意的是，在以下的說 明内容中’類似的元件是以相同的編號來表示。According to the preferred embodiment of the present invention, at least the following functions are provided. The tongue unit has a reinforcing wall extending in a vertical body direction, and the first fixing portion of the first terminal is substantially L-shaped and embedded in the body and the reinforcing wall to strengthen the tongue. The strength of the plate unit itself, and the reinforcing wall can abut against the base, and can increase the assembly bonding strength and stability of the tongue unit and the insulating seat. 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. Before the present invention is described in detail, it is to be noted that in the following description, similar elements are denoted by the same reference numerals.

參閱圖1、2、3，本新型插座連接器1〇〇之第一較佳實 施例適於安裝在一具有缺口 91的電路板9，插座連接器 100包含：一絕緣座體1、一舌板單元2、一第一端子組3〇 、一第二端子組40、一第三端子組50、一金屬殼體6、一 第一定位件7及一第二定位件8。 絕緣座體1包括一基座1 〇及二分別由基座1 〇兩相對 側往前延伸的臂部η，金屬殼體6套設於絕緣座體1外且 與絕緣座體1共同構成一插置空間12 ’也就是絕緣座體1 5 M403787 的基座1〇、二臂部11與金屬殼體6共同形成插置空間12。 絕緣座體1還包括設於基座1()兩側且由相鄰插置空間η 側往後凹設的組裝槽13。 舌板單元2組裝於絕緣座體丨，包括一本體21及一加 強』22。本體21具有前後配置的一插接部211及與組裝槽 13相配合的組裝部212，以及相對的—第一板面Mg及― 第二板面214。插接部211位於插置空間12，且組裝部a。 女裝於組裝槽13。加強壁22位於插接部211與組裝部212 之間並由第-板面213側朝垂直本體21方向延伸。舌板單 元2還包括多數個設置於組裝部212 φ左右兩側凸伸的卡 塊23，絕緣座體丨還包括多數個設於基座1〇之組裝槽η 内以分別容置各卡塊23的卡槽14 ’藉由卡塊23與卡槽14 互相卡合固定，加強舌板單元2與絕緣座體丨的結合力。 參閱圖3、4、7、12、14，第-端子組3〇由多數根第 一端子3組成，設於絕緣座體丨與舌板單元2，各第一端子 3具有一露出舌板單元2之本體21的第一板面213並相鄰 刖端處的第一接觸部3 1、一由第一接觸部3丨往後延伸且前 段321埋設於本體21而後段322往上彎折埋設於加強壁22 内的第-固^部32、-由第-固定部32往後延伸出加強壁 22的第一延伸部33，及一由第一延伸部33往下延伸的第 一導接部34。藉由概呈L形的本體21與加強壁22，可以 強化舌板單兀2自身的強度，而藉由埋設於本體2丨與加強 壁22内概呈L形的第一固定部32，可以更進—步強化舌板 單元2自身的強度，而且如圖14所示，加強壁22的後側 6 M403787 抵靠於基座10,能夠增加舌板單元2與絕緣座體i的 結合強度。Referring to Figures 1, 2, and 3, the first preferred embodiment of the present type of receptacle connector 1 is adapted to be mounted on a circuit board 9 having a notch 91. The receptacle connector 100 includes an insulative housing 1 and a tongue. The board unit 2, a first terminal set 3〇, a second terminal set 40, a third terminal set 50, a metal housing 6, a first positioning member 7, and a second positioning member 8. The insulating base 1 includes a base 1 and an arm η extending forward from opposite sides of the base 1 , and the metal housing 6 is sleeved outside the insulating base 1 and forms a joint with the insulating base 1 . The insertion space 12', that is, the base 1 of the insulating base 1 5 M403787, and the two arm portions 11 together with the metal housing 6 form an insertion space 12. The insulating base 1 further includes an assembly groove 13 which is provided on both sides of the base 1 () and recessed rearward from the side of the adjacent insertion space n. The tongue unit 2 is assembled to the insulating seat body, and includes a body 21 and a reinforcing member 22. The main body 21 has a plug portion 211 disposed in front and rear, an assembly portion 212 mated with the assembly groove 13, and opposite first and second plate faces 214. The insertion portion 211 is located in the insertion space 12 and is assembled. Women's clothing is assembled in the trough 13. The reinforcing wall 22 is located between the insertion portion 211 and the assembly portion 212 and extends from the side of the first plate surface 213 toward the vertical body 21. The tongue unit 2 further includes a plurality of latches 23 which are disposed on the left and right sides of the assembly portion φ. The insulative housing 丨 further includes a plurality of assembly slots η disposed in the base 1 以 to accommodate the respective latches. The card slot 14' of the 23 is engaged and fixed with the card slot 14 by the latching block 23, and the bonding force of the tongue unit 2 and the insulating seat block is strengthened. Referring to Figures 3, 4, 7, 12, 14, the first terminal group 3 is composed of a plurality of first terminals 3, and is disposed on the insulating base 丨 and the tongue unit 2, each of the first terminals 3 having an exposed tongue unit The first plate surface 213 of the body 21 of the second body 21 is adjacent to the first contact portion 31 at the end of the first end, and the first contact portion 3 is extended rearwardly and the front portion 321 is embedded in the body 21 and the rear portion 322 is bent upwardly. a first fixing portion 32 extending in the reinforcing wall 22, a first extending portion 33 extending from the first fixing portion 32 to the reinforcing wall 22, and a first guiding portion extending downward from the first extending portion 33 Part 34. By the L-shaped body 21 and the reinforcing wall 22, the strength of the tongue unit 2 itself can be strengthened, and the first fixing portion 32 which is L-shaped in the body 2丨 and the reinforcing wall 22 can be Further, the strength of the tongue unit 2 itself is increased, and as shown in Fig. 14, the rear side 6 M403787 of the reinforcing wall 22 abuts against the base 10, and the bonding strength of the tongue unit 2 and the insulating seat i can be increased.

參閱圖1、6、15,第二端子組4〇由多數根第二端子4 組成，設於絕緣座體i與舌板單元2，且各第二端子4具有 一設於舌板單元2之本體21的第一板面213且位於第一接 觸部Μ後方的第二彈性接觸部41、一由第二彈性接觸部 41往後延伸的第二固定部42、一由第二固定部42往後並 彎折延伸（先彎折往上延伸再f折往後延伸）的第二延伸部们 ，及一由第二延伸部43往下延伸的第二導接部料^ ’閱圖1 6、14’第二端子組5〇由多數根第三端子$ 組成’設於絕緣座體i與舌板單元2，且各第三端子5具有 一設於舌板單元2本體21的第二板面2M之第三接觸部51 、一由第三接觸部51往後延伸的第三固定部52、一由第三 固疋4 52往後並f折延伸（先料往上延伸再弯折往後延伸 )的第三延伸部53，及一 ώ笙-& μ 及由第二延伸部53往下延伸的第三 導接部54。Referring to FIGS. 1, 6, and 15, the second terminal group 4 is composed of a plurality of second terminals 4, and is disposed on the insulating base i and the tongue unit 2, and each of the second terminals 4 has a tongue unit 2 a second elastic contact portion 41 of the first plate surface 213 of the main body 21 and located behind the first contact portion 、, a second fixing portion 42 extending rearward from the second elastic contact portion 41, and a second fixing portion 42 a second extension portion that is bent and extended (first bent upwardly and then f-folded backward), and a second guide portion that extends downward from the second extension portion 43. The 14' second terminal group 5〇 is composed of a plurality of third terminals $ disposed in the insulating base i and the tongue unit 2, and each of the third terminals 5 has a second plate disposed on the body 21 of the tongue unit 2 a third contact portion 51 of the surface 2M, a third fixing portion 52 extending rearward from the third contact portion 51, and a third solid portion 4 52 extending backward and f-folding (firstly extending upward and then bent to A third extension 53 of the rear extension, and a ώ笙-& μ and a third guide 54 extending downward from the second extension 53.

-閲圖3 4 5、6’絕緣座體j頂面還包括多數個前 後貫穿基座1〇以對應穿設各第一延伸部D的第一端子槽 15、多數個前後貫穿基座1()並位於該等第_端子槽η下 :以對應穿設各第二端子4的第二端子通冑16，及多數個 前後貫穿基座H)並位於該等第二端子通道16下方以對應 穿又各第一端子5的第三端子通道17，亦即，該等第二端 C 16的π度位置在該等第—端子肖】$與該等第三端 ^ 7之間舌板單元2還包括多數個由本體21第一 7 板面213凹設且後端延伸貫穿加強壁22的第二端子槽24, 及多數個由本體21第二板面214凹設的第三端子槽乃。各 第二端子槽24與對應的第二端子通道16相連通，且各第 二端子槽24分別位於兩兩相鄰的第一固定部32之間，分 別對應容置各第二彈性接觸部41。各第三端子槽25與對應 的第三端子通道17相連通，分別對應容置各第三接觸部 。參閱圖16、17、18，由前述說明可知，第一端子3、第 二端子4及第三端子5的位置關係，其中第二端子4的第 —延伸部43位於第一端子3的第一延伸部33與第三端子5 的第三延伸部53之間，第二導接部44亦位於第一導接部 34與第三導接部54之間，各第二端子4的第二彈性接觸部 41穿設於各第一端子3的第一固定部32之間。 在本實施例，第一端子組30配合第二端子組4〇為用 於傳輸符合USB3.0(USB即通用序列匯流排Universai- Figure 3 4 5, 6' insulating seat j top surface further includes a plurality of front and rear through bases 1 〇 to correspondingly through the first terminal slots 15 of the first extensions D, a plurality of front and rear through the base 1 ( And located under the first terminal trenches η: corresponding to the second terminal vias 16 through which the second terminals 4 are disposed, and a plurality of front and rear through-bases H) and located below the second terminal vias 16 to correspond And the third terminal channel 17 of each of the first terminals 5, that is, the π-degree position of the second terminals C 16 is between the first terminal and the third terminal 2 further includes a plurality of second terminal slots 24 recessed from the first 7-plate surface 213 of the body 21 and extending through the reinforcing wall 22 at the rear end, and a plurality of third terminal slots recessed by the second plate surface 214 of the body 21 . Each of the second terminal slots 24 is in communication with the corresponding second terminal channel 16 , and each of the second terminal slots 24 is located between the two adjacent first fixing portions 32 , and respectively accommodates the second elastic contact portions 41 . . Each of the third terminal slots 25 communicates with the corresponding third terminal passage 17 to accommodate each of the third contact portions. Referring to FIGS. 16, 17, and 18, the positional relationship of the first terminal 3, the second terminal 4, and the third terminal 5 is known from the foregoing description, wherein the first extension portion 43 of the second terminal 4 is located at the first end of the first terminal 3. Between the extending portion 33 and the third extending portion 53 of the third terminal 5, the second guiding portion 44 is also located between the first guiding portion 34 and the third guiding portion 54, and the second elasticity of each of the second terminals 4 The contact portion 41 is disposed between the first fixing portions 32 of the respective first terminals 3 . In this embodiment, the first terminal group 30 is coupled to the second terminal group 4 for transmission conforming to USB 3.0 (USB is a universal serial bus Universai).

Bus的簡稱）訊號傳輸規範之訊號的端子組。第二端子組的 為用於傳輸符合USB2.0訊號傳輸規範之訊號的端子組。第 二端子組50為用於傳輸符合ESATA(即外部序列先進附加 技術 External Serial Advanced Techn〇1〇gy Atuchment 的簡 稱）訊號傳輸規範之訊號的端子組。其中，第二端子組4〇相 對於第-端子組30與第三端子組5G是傳輸低頻訊號，亦 即，第一端子組30與第三端子組5〇相對於第二端子組切 是傳輸相對高頻的訊號，前述已說明，第二端子4(傳輸低 頻訊號）的第二延伸部43位於第-端子3(傳輸高頻訊號)的 第-延㈣33與第三端子5(傳輸高頻訊號）的第三延伸部 M403787 53之間’藉由傳輸低頻訊號的第二端子4位於傳輸高頻訊 號的第一端子3與第三端子5之間，可以降低高頻訊號對（ 例如差分對，differential pair)的串音現象及穩定訊號的傳輸 阻抗（impedance) ’具有穩定訊號傳輸的效果。 此外’再參閱圖16、17、18，為了說明各端子所傳輸Bus abbreviation) The terminal group of the signal transmission specification signal. The second terminal group is a terminal group for transmitting signals complying with the USB2.0 signal transmission specification. The second terminal set 50 is a terminal group for transmitting a signal conforming to the ESATA (abbreviation of External Serial Advanced Techn 〇 〇 At Atuchment) signal transmission specification. The second terminal group 4 是 transmits a low frequency signal relative to the first terminal group 30 and the third terminal group 5G, that is, the first terminal group 30 and the third terminal group 5 切 are transmitted relative to the second terminal group. The relatively high frequency signal, as described above, the second extension portion 43 of the second terminal 4 (transmitting the low frequency signal) is located at the first terminal (four) 33 of the first terminal 3 (transmitting the high frequency signal) and the third terminal 5 (transmitting the high frequency Between the third extension M403787 53 of the signal, 'the second terminal 4 transmitting the low frequency signal is located between the first terminal 3 and the third terminal 5 for transmitting the high frequency signal, so that the high frequency signal pair can be reduced (for example, the differential pair) The crosstalk phenomenon of the differential pair and the transmission impedance of the stable signal have the effect of stable signal transmission. In addition, referring to Figures 16, 17, and 18, in order to explain the transmission of each terminal

的訊號型態，在各端子標號後加註” G”表示接地的端子， s表示傳輸訊號的端子’在本實施例中，第一端子組共 有五根第一端子3,其中位於中間的為接地的第一端子3(G) ，分別位於接地的第一端子3(G)兩側為兩對傳輸訊號的第 一端子3(S)。第三端子組50共有七根第三端子5，其中位 於中間及左右兩外側的三根為接地的第三端子5(G)，分別 位於兩兩相鄰接地的第三端子5((3)之間為兩對傳輸訊號的 第三端子5(S)»第三端子組50的三根接地的第三端子5(G) 的第三接觸部51(G)前端相較於其餘四根傳輸訊號的第三端 子5(S)的第三接觸部51(S)前端往前四伸且超過第一端子3 的第一接觸部31前端’藉此，第三端子組5〇的接地的第For the signal type, after the terminal labels, "G" indicates the grounded terminal, and s indicates the terminal for transmitting the signal. In this embodiment, the first terminal group has five first terminals 3, of which the middle is The grounded first terminal 3 (G) is located at the first terminal 3 (S) of the two pairs of transmission signals on both sides of the grounded first terminal 3 (G). The third terminal group 50 has a total of seven third terminals 5, wherein three intermediate terminals 5 (G) located at the center and the left and right outside are respectively located at two adjacent terminals 3 (3) The third terminal 5(S) of the two pairs of transmission signals is connected to the third terminal portion 51(G) of the three grounded third terminals 5(G) of the third terminal group 50, compared with the other four transmission signals. The front end of the third contact portion 51 (S) of the third terminal 5 (S) extends forwardly and exceeds the front end of the first contact portion 31 of the first terminal 3 by the grounding of the third terminal group 5

三端子5(G)可以較為靠近第—端子纽3()的兩對傳輸訊號的 第一端子3(S)(傳輸高頻訊號）的第一接觸部3ι，而能降低 高頻訊號對的串音現像及穩定訊號的傳輸阻抗（—a) ，具有穩定訊號傳輸的效果。雖然本實施例中，第三端子 組50的三根接地的第三端子5(G)前端（第三接觸冑51⑹前 端）超過第一端子3的第一接觸部31前端，但是第三端子組 50的三根接地的第三端子5⑹前端與第—接觸部31前端大 致對齊也可以，亦即 第一舳子組50的三根接地的第三端 9 M403787 子5(G)的第三接觸部51(G)前端不短於第一端子3的第一接 觸部31前端。參閱圖15，若以舌板單元2前端面2〇1為基 準’第三端子組5G的該等接地的第三端子5(G)的第三接觸 部51(G)前端相距舌板單元2前端面2()1的距離不大於第— 接觸部31前端相距舌板單元2前端面2〇1的距離。 參閱圖4、6、7、8、13、14，第一端子3在模製形成 舌板單元2時’即以模***出成形（Insert爪滿㈣的方式， 埋設固定於舌板單元2,但是第—導接部34尚未料（未圖The three terminals 5 (G) can be closer to the first contact portion 3 of the first terminal 3 (S) (transmitting the high frequency signal) of the two pairs of transmission signals of the first terminal 3 (), and can reduce the high frequency signal pair. The transmission impedance (-a) of the crosstalk image and the stable signal has the effect of stable signal transmission. In the present embodiment, the front end of the three grounded third terminals 5 (G) of the third terminal group 50 (the front end of the third contact port 51 (6)) exceeds the front end of the first contact portion 31 of the first terminal 3, but the third terminal group 50 The front ends of the three grounded third terminals 5 (6) may be substantially aligned with the front ends of the first contact portions 31, that is, the three grounded third ends of the first die set 50, M403787, the third contact portion 51 of the sub-5 (G) ( G) The front end is not shorter than the front end of the first contact portion 31 of the first terminal 3. Referring to Fig. 15, the front end of the third contact portion 51 (G) of the grounded third terminal 5 (G) of the third terminal group 5G with reference to the front end surface 2〇1 of the tongue unit 2 is apart from the tongue unit 2 The distance of the front end face 2 () 1 is not greater than the distance from the front end of the first contact portion 31 to the front end face 2 〇 1 of the tongue unit 2. Referring to FIGS. 4, 6, 7, 8, 13, and 14, the first terminal 3 is embossed and formed in the mold (the insert claw is full (four) in the mold forming the tongue unit 2, and is embedded and fixed to the tongue unit 2, However, the first guide 34 has not been expected (not shown)

示）’而由第—延伸部33往後直線延伸。當舌板單it 2由基 座ίο前側組裝在基座10時’第一導接部34及後段的第一 延伸部33通過對應的第_端子槽15位於基座1〇後側，而 且第一延伸部33的前段位於第一端子槽15中。在第二端 子4組裝於絕緣座體1與舌板單元2前，第二導接部44尚 未彎折（未圖示），而是由第：延伸部43直線延伸，第二端 子4由基座1〇後側置入對應的第二端子通道16，且第二彈 吐接觸4 41通過第二端子通道16進人第二端子槽Μ到達 &位第—®定部42位於第二端子通道16並干涉固定， 第二延伸部43位於第二端子通道16後側，且第二延伸部 3的垂直奴可由基座1〇後側的限位槽限位。第三端子 同樣由基座1G後側置人對應的第三端子通道17，且第三 接觸4 51通過第三端子通道17進人第三端子槽25到達定 位第一固疋部52位於第三端子通道丨7並干涉固定，第 二延伸部5 3位於笛-# 24 於第二4子通道17後側。第三導接部54在 組裝前已經彎拼6 士、 /± ., 诉凡成’待元成第三端子3的組裝後，再將 10 第二導接部44 f折 件7後才彎折。 而第一導接部34則在組裝第一定位 麥閱囫 15 八 --个疋位件7具有多數個 刀別對應各第-延伸部33的第—槽道71、多數個分別對應 各第二延伸部43的第二槽道72、多數個凸伸於各第一槽道 73上方的檔緣73 ’及二分別位於兩側邊的滑執74。絕緣座 體1還包括二分別由各臂部u往基座1〇後側延伸的後臂部 且各後“ 18具有位於内側分別配合各滑軌74的滑 第疋位件7藉由滑軌74由後往前進入滑槽181 安裝於絕緣座體1且抵靠於基座10後側，而絕緣座體！頂 面的第一端子槽15與第位件7頂面的第-槽道71相 對應連通’各第—導接部34通過對應的第—槽道η位於 第疋位件7後側（第一導接部34在此後被彎折卜第一延 伸部33的後段位於第一槽道71中此外，各第一端子3 還具有一由第一延伸部33於對應各擋緣73處橫向凸伸且 位於各擋緣73内侧(下方)的限位部35(配合參閱圖7、1〇、 12)’藉此，第一定位件7可將第一延伸部33的後段在上下 左右方向都能限位。各第二延伸部43位於對應的第二槽道 72，可由第一定位件7限制往上及左右惻的位移。 參閱圖1、9、11、13 ’第二定位件8具有一板體81、 由板體81後側往上凸伸的後擔壁82、分別位於板體81 左右兩側的二&肋83及二凹部84，以及多數個分別對應供 各第一導接部34、第二導接部44及第三導接部54穿設的 穿孔85 °絕緣座體i的各後臂部i 8内侧設有對應凸肋 M403787 的一卡合槽182及對應凹部84的一凸塊183。第二定位件 8由下往上安裝於絕緣座體丨，並使各第一導接部34、第二 導接。卩44及第二導接部54穿設於對應的穿孔85，藉由凸 肋83與卡合槽182及凹部84與凸塊183互相卡合固定， 而固定於絕緣座體i ’且第二定位件8部分與第一定位件7 疊置(第—定位件8位於第一定位件7下側及後側)，利用後 擔J 82擋止第-疋位件7往後位移。第二定位件8用以將 各第-導接部34、第二導接部44及第三導接部M定位。 上述第一定位件7在等效變化實施上可以和絕緣座體1 成為—體的構造’亦即絕緣座體1頂面的第-端子槽15與 第-定位件7頂面的第—槽道71連通為—個槽道用以容置 各第一端子3的第一延伸部33。 U、19 ’加強壁22具有多數個由 參閱圖2、1〇、η 其4面222往第一板面213方向（即由端面222往下）凹設的 缺口 221 ’基座10具有多數個分別凸伸入各缺口 221内的 恩塊1〇1 ’壓塊101與缺口 221的底部處相間隔。金屬殼體 -又於絕緣座體i外，具有_相鄰插置空間η的第一塑 61、一位於第—壁61相對側的第二壁62,及二分別連接於 第-壁61與第二壁62相對兩側的側壁…金屬殼體6還 具有多數個分別由第_壁61往後凸伸入各缺口 221的第一 插片64 ’各第一插片64分別夾置於對應的壓塊101與缺口 221的底部之間，藉此不僅加強金屬殼體6與絕緣座體i的 結合力’還使加強壁22被夾置於金屬殼體6與基座10之 1可，進歩增加舌板單& 2與絕緣座體1的組裝結合 12 M403787 強度及穩定性。金屬殼體6還具有二分別位於第一壁6丨兩 側末端的第二插片6 5 ’且絕緣座體1的各後臂部1 §還具有 對應供各第二插片65插置的一插孔184，以加強固定金屬 殼體6。此外，金屬殼體6的第二壁62具有往後凸伸的一 凸伸部621，絕緣座體1還具有連接於基座1〇下方的一護 板19’護板19與基座10夾持凸伸部621，可防止金屬殼 體6由接縫處601變形。金屬殼體6還具有連接於二側壁 63處的二固定片66及二插腳67，用以插設焊接於電路板9 。如圖2與圖19所示，本實施例之插座連接器ι〇〇以沉板 方式安裝於電路板9。其中圖19所示的方向為插座連接器 100在一般正常的使用狀態，其為一種板下型的連接器態樣 〇 參閱圖20〜28，本新型插座連接器1〇〇之第二較佳實施 例適用於設置在一電路板9上，為板上型的插座連接器。 插座連接器100包含：一絕緣座體丨、一舌板單元2、一第 —端子組30' —第二端子組4〇、一第三端子組5〇 '一金屬 殼體6及一端子定位件7’。 第二較佳實施例與第一較佳實施例大致相同惟在 第二較佳實施例中，第一導接部34、第二導接部44、第三 導接54是朝舌板單^ 2的第-板面213側f折（在第一較 佳實施例是朝第二板面214側彎折)，且第一導接冑34位於 第二導接部44前方’第三導接部54位於第二導接部44後 方，此外，相較於第一較佳實施例，第一端子3 '第二端子 4、第三端子5分別縮減了第—延伸部33、第二延伸部43 13 M403787 、第三延伸部53的長度。 :配合端子型態的改變’在第二較佳實 座f1及金屬殼體6均有部分調整，在此僅就較主要^ 其中第二較佳實施例的第—端子槽15是由基 座1〇别側往後凹設，各第-端子3的第一導接部34是： 前朝㈣方向置人各第—端子槽15内（如圖24所示）。缺後 再依序由基座H)後側組人第二端子4與第三料5,即可 完成端子的組裝，第-導接部34、第二導接部Μ與第三導 接4 54都可預先彎折完成，使得組裝程序更為簡單方便。 在第二較佳實施例中，只有一個端子定位件7，，其具 有-主體71’、設於主體71，兩側的二第一卡合部72,、多數 個上下貫通主體71’的穿孔73,，及多數個設於主體7ι，前側 並對應設於基座10後側的限位槽1〇2的凸塊74,。端子定 位件7’由下往上組裝於絕緣座體丨，藉由第一卡合部與 絕緣座體i上的第二卡合部181，互相卡合固定。各凸塊％ 分別與各限位槽102相配合，將各第二導接部料限位。主 體71’的穿孔73’對應供各第三導接部54穿設，而將各第三 導接部5 4限位。 綜上所述，依據本新型之較佳實施例，舌板單元2具 有垂直本體21方向延伸的加強壁22,且第一端子3的第一 固定部32概呈L形埋設於本體21與加強壁22内，能夠強 化舌板單元2自身的強度，此外，加強壁22能抵靠於基座 10，且第一較佳實施例更進一步被夾持在金屬殼體6與基 座10之間，而能增加舌板單元2與絕緣座體丨的組裝結合 14 M403787 強度及穩定性’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飾，皆4 屬本新型專利涵蓋之範圍内。 乃 【圖式簡單說明】 圖1是一立體分解圖，說明本新型插座連接器之第一 較佳實施例； 鲁 圖2是圖1的組合圖； 圖3是一立體分解圖’說明該第一較佳實施例之一舌 板單元與一第一端子組； 圖4是一立體分解圖，說明該第一較佳實施例之—絕 緣座體與舌板單元及第一端子組； 圖5是圖4的另一角度視圖； 圖6是圖4之組合圖及一第二端子組與一第三端子組 的部分立體分解圖； ^ • ® 7是圖6之組合圖及一第一定位件的部分立體分解 圖； 圖8是圖7的另一角度視圖； 圖9是圖8之組合圖及一第二定位件的部分立體分解 圖； 圖10與圖11是圖9之組合圖及-金屬殼體的不同視角 之部分立體分解圖； 圖12是圖10組合後的俯視圖； 15 M403787 圖疋/口圖12中ΠΙ-III直線所取的剖視圖； 圖14是沿圓12中IV-IV直線所取的剖視圖； 圖15是沿圖12中V-V直線所取的剖視圖； 圖16是立體圖，說明該第一較佳實施例的第一端子 端子、且與第二端子組的位置關係，其他元件被移 除； 圖17疋圖16的另一角度視圖； 圖18是圖16的側視圖； 圖19疋圖2的倒轉方向視圖，說明該第-較佳實施的 正常使用狀態； 圖20疋一立體圖，說明本新型插座連接器之第二較佳 實施例； 圖21是一圖20的另一角度視圖； 圖22是一立體分解圖，說明該第二較佳實施例； 圖23是一說明該第二較佳實施例之一舌板單元與一第 一端子組的立體分解圖； 圖24疋說明該第二較佳實施例之舌板單元及絕緣座體 之立體分解圖； 圖25是說明該第二較佳實施例之絕緣座體與第二端子 組及第二端子組的立體分解圖； 圖26是說明該第二較佳實施例的一仰視圖·， 圖27是一沿圖26中νιι_νπ直線所取的剖視圖； 圖28是一沿圖26中νιπ_νΙΠ直線所取的剖視圖。 16 M403787The first extending portion 33 extends straight rearward. When the tongue piece unit 2 is assembled to the base 10 by the front side of the base ίο, the first guiding portion 34 and the first extending portion 33 of the rear portion are located on the rear side of the base 1 through the corresponding first terminal groove 15, and A front section of an extension portion 33 is located in the first terminal slot 15. Before the second terminal 4 is assembled to the insulating base 1 and the tongue unit 2, the second guiding portion 44 has not been bent (not shown), but extends linearly from the first extending portion 43, and the second terminal 4 is based on The rear side of the seat 1 is inserted into the corresponding second terminal passage 16, and the second snap contact 4 41 enters the second terminal slot through the second terminal passage 16 and reaches the position of the second terminal 42 at the second terminal The channel 16 is interference-fixed, the second extension 43 is located on the rear side of the second terminal channel 16, and the vertical slave of the second extension 3 can be limited by the limiting slot on the rear side of the base 1 . The third terminal is also placed by the third terminal channel 17 corresponding to the rear side of the base 1G, and the third contact 4 51 enters the third terminal slot 25 through the third terminal channel 17 to reach the positioning first solid portion 52 is located at the third The terminal channel 丨7 is interferingly fixed, and the second extension portion 5 3 is located on the rear side of the second 4 sub-channel 17 of the flute-#24. The third guiding portion 54 has been bent 6 士, /± before assembly, and after the assembly of the NAND element 3 terminal 3, the 10 second guiding portion 44 f is folded 7 and then bent. fold. The first guiding portion 34 is assembled with the first positioning wheat reading 15 八--the clamping member 7 has a plurality of knives corresponding to the first channel 71 of each of the first extending portions 33, and a plurality of corresponding positions respectively The second channel 72 of the second extending portion 43 and the plurality of flanges 73' and the two extending from the first channel 73 are respectively located on the sliding sides 74 of the two sides. The insulating base 1 further includes two rear arm portions respectively extending from the arm portions u toward the rear side of the base 1 and each of the rear portions 18 has a sliding clamping member 7 on the inner side of each of the sliding rails 74 respectively. 74 is inserted into the sliding slot 181 from the rear to the front and is mounted on the insulating base 1 and abuts against the rear side of the base 10, and the first terminal groove 15 of the top surface of the insulating seat! and the top surface of the top member 7 71 correspondingly connected to each of the first guide portions 34 is located on the rear side of the third member through the corresponding first channel η (the first guide portion 34 is thereafter bent and the rear portion of the first extension portion 33 is located at the In addition, each of the first terminals 3 further has a limiting portion 35 which is laterally protruded from the corresponding extending edge 73 by the first extending portion 33 and is located inside (below) the respective retaining edges 73 (refer to the drawing) 7, 1〇, 12) ' By this, the first positioning member 7 can limit the rear portion of the first extending portion 33 in the up, down, left and right directions. Each of the second extending portions 43 is located in the corresponding second channel 72, which can be The first positioning member 7 limits the displacement of the upper and lower left and right sides. Referring to Figures 1, 9, 11, and 13 'the second positioning member 8 has a plate body 81 which is protruded upward from the rear side of the plate body 81. The wall 82 and the two & ribs 83 and the two recesses 84 are respectively located on the left and right sides of the plate body 81, and the plurality of the first guiding portion 34, the second guiding portion 44 and the third guiding portion 54 are respectively correspondingly worn. An inner side of each of the rear arm portions i 8 of the perforated 85° insulating seat i is provided with an engaging groove 182 corresponding to the rib M403787 and a corresponding protrusion 183 of the corresponding concave portion 84. The second positioning member 8 is mounted from the bottom to the top. The first base portion 34 and the second guide portion 54 are bored through the corresponding through holes 85, and the ribs 83 and the engaging grooves 182 and the recesses 84 are formed. And the protrusions 183 are engaged with each other and fixed to the insulating seat body i′ and the second positioning member 8 is overlapped with the first positioning member 7 (the first positioning member 8 is located at the lower side and the rear side of the first positioning member 7) The second positioning member 8 is used to position each of the first guiding portion 34, the second guiding portion 44 and the third guiding portion M by using the rear bearing J 82 to stop the displacement of the first clamping member 7. The first positioning member 7 can be formed in a body-like configuration with the insulating base 1 in the equivalent variation, that is, the first terminal groove 15 of the top surface of the insulating base 1 and the first channel of the top surface of the first positioning member 7. 71 connectivity The first extending portion 33 of the first terminal 3 is accommodated by a channel. The U, 19' reinforcing wall 22 has a plurality of four faces 222 to the first plate surface 213 as shown in FIG. 2, FIG. The direction of the recess (221 from the end surface 222) is recessed 221 'the base 10 has a plurality of blocks 1 〇 1 ' respectively protruding into each of the notches 221 ' the block 101 is spaced from the bottom of the notch 221 . The body - in addition to the insulating body i, has a first plastic 61 adjacent to the intervening space η, a second wall 62 on the opposite side of the first wall 61, and two connected to the first wall 61 and the second The side walls of the opposite sides of the wall 62, the metal housing 6 further has a plurality of first tabs 64 respectively protruding from the first wall 61 into the notches 221, respectively. The first tabs 64 are respectively placed at corresponding pressures. Between the block 101 and the bottom of the notch 221, thereby not only reinforcing the bonding force of the metal casing 6 and the insulating seat i but also the reinforcing wall 22 is sandwiched between the metal casing 6 and the base 10, and the casing is increased. The tongue plate & 2 is assembled with the insulating base 1 12 M403787 strength and stability. The metal housing 6 further has two second inserts 65' respectively at the ends of the first side of the first wall 6'', and each of the rear arm portions 1 of the insulating base 1 has a corresponding insertion for each of the second inserts 65. A socket 184 is provided to reinforce the fixed metal housing 6. In addition, the second wall 62 of the metal casing 6 has a protruding portion 621 protruding from the rear. The insulating base 1 further has a shield 19' attached to the base 1 and a cover 19 and a base 10. Holding the projection 621 prevents the metal casing 6 from being deformed by the joint 601. The metal housing 6 further has two fixing pieces 66 and two pins 67 connected to the two side walls 63 for inserting and soldering to the circuit board 9. As shown in Figs. 2 and 19, the socket connector ι of the present embodiment is mounted on the circuit board 9 in a sinking manner. The direction shown in FIG. 19 is the normal use state of the socket connector 100, which is a type of connector type of the under-plate type. Referring to FIGS. 20-28, the second preferred connector connector of the present invention is preferably the second. The embodiment is suitable for being placed on a circuit board 9 as a board type socket connector. The socket connector 100 comprises: an insulating base 丨, a tongue unit 2, a first terminal group 30 ′ - a second terminal group 4 〇, a third terminal group 5 〇 'a metal housing 6 and a terminal positioning Piece 7'. The second preferred embodiment is substantially the same as the first preferred embodiment. However, in the second preferred embodiment, the first guiding portion 34, the second guiding portion 44, and the third guiding portion 54 are directed toward the tongue. The first plate-side surface 213 side of the second portion is folded (in the first preferred embodiment, bent toward the second plate surface 214 side), and the first conductive port 34 is located in front of the second guiding portion 44. The portion 54 is located behind the second guiding portion 44. Further, compared with the first preferred embodiment, the first terminal 3' the second terminal 4 and the third terminal 5 respectively reduce the first extending portion 33 and the second extending portion. 43 13 M403787, the length of the third extension 53. : the change of the mating terminal type is partially adjusted in the second preferred real part f1 and the metal housing 6, which is only the main one. The first terminal slot 15 of the second preferred embodiment is the base. The first side of the first terminal 3 is placed in the first terminal groove 15 (as shown in FIG. 24). After the missing, the second terminal 4 and the third material 5 of the rear side group are sequentially assembled by the base H), and the assembly of the terminal is completed, and the first guiding portion 34, the second guiding portion Μ and the third guiding portion 4 are completed. 54 can be pre-bent to complete, making the assembly process easier and more convenient. In the second preferred embodiment, there is only one terminal positioning member 7, which has a main body 71', a main body 71, two first engaging portions 72 on both sides, and a plurality of perforations penetrating the main body 71'. 73, and a plurality of bumps 74 disposed on the front side of the main body 7i and corresponding to the limiting slots 1〇2 disposed on the rear side of the base 10. The terminal positioning member 7' is assembled to the insulating base 丨 from the bottom to the top, and is engaged and fixed to each other by the first engaging portion and the second engaging portion 181 of the insulating base i. Each of the bumps 100 is matched with each of the limiting slots 102, and each of the second guiding portions is limited. The perforations 73' of the main body 71' are correspondingly provided for the respective third guiding portions 54 to be in position, and the third guiding portions 54 are constrained. In summary, according to a preferred embodiment of the present invention, the tongue unit 2 has a reinforcing wall 22 extending in the direction of the vertical body 21, and the first fixing portion 32 of the first terminal 3 is substantially L-shaped embedded in the body 21 and reinforced. Within the wall 22, the strength of the tongue unit 2 itself can be enhanced, and in addition, the reinforcing wall 22 can abut against the base 10, and the first preferred embodiment is further clamped between the metal housing 6 and the base 10. Moreover, the assembly of the tongue unit 2 and the insulating seat 丨 14 M403787 strength and stability can be increased, so that the purpose of the present invention can be achieved. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All 4 are within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing a first preferred embodiment of the present type of socket connector; FIG. 2 is a combination view of FIG. 1; FIG. 3 is an exploded perspective view illustrating the first A tongue unit and a first terminal set of a preferred embodiment; FIG. 4 is an exploded perspective view showing the insulating base and the tongue unit and the first terminal set of the first preferred embodiment; Figure 4 is a partial perspective exploded view of the combination of Figure 4 and a second terminal set and a third terminal set; ^ • ® 7 is the combined view of Figure 6 and a first orientation Figure 8 is a partial perspective view of the combination of Figure 8 and a second positioning member; Figure 10 and Figure 11 are a combination view of Figure 9 and - Partial exploded view of the metal housing from different viewing angles; Figure 12 is a top view of the combined view of Figure 10; 15 M403787 Figure 疋 / mouth Figure 12 is a cross-sectional view taken from the ΠΙ-III line; Figure 14 is along the circle 12 IV- Fig. 15 is a cross-sectional view taken along line VV of Fig. 12; Fig. 16 is a perspective view, The first terminal of the first preferred embodiment, and the positional relationship with the second terminal group, the other components are removed; FIG. 17 is another perspective view of FIG. 16; FIG. 18 is a side view of FIG. 19 is a view showing a reverse direction of the first preferred embodiment; FIG. 20 is a perspective view showing a second preferred embodiment of the present type of socket connector; FIG. 21 is another embodiment of FIG. Figure 22 is an exploded perspective view showing the second preferred embodiment; Figure 23 is an exploded perspective view showing a tongue unit and a first terminal set of the second preferred embodiment; FIG. 25 is a perspective exploded view showing the tongue unit and the insulating base of the second preferred embodiment; FIG. 25 is a perspective view showing the insulating base and the second terminal group and the second terminal group of the second preferred embodiment; Fig. 26 is a bottom plan view showing the second preferred embodiment. Fig. 27 is a cross-sectional view taken along line νιι_νπ in Fig. 26. Fig. 28 is a cross-sectional view taken along line νιπ_ν in Fig. 26. 16 M403787

【主要元件符號說明】 100 ···· …插座連接器 1 ....... …絕緣座體 10…… …基座 101 ··.. …壓塊 102 ···· …限位槽 11…… …臂部 12…… …插置空間 13…… …組裝槽 14…… ----^槽 15…… …第一端子槽 16…… …第二端子通道 17…… …第三端子通道 18…… …後臂部 181 ···· …滑槽 182 ···· …卡合槽 183 ···· …凸塊 184 .··. 19…… …護板 181’ … …第二卡合部 2 ....... 201 ··· '…則端面 21…… …·本體 211·.· 插接4 212 ..·· …組裝部 213 ···· …第 板面 214 ··.· …第二板面 22…… …加強壁 221 ···· …缺口 222 ···· …端面 23…… …卡塊 24…… …第二端子槽 25…… …第三端子槽 30…… …第 知子組 3 ....... …第一端子 3(G).·· …接地的第一端子 3(S)… …傳輸訊號的第一 端子 31…… …第一接觸部 32…… …第一固定部 321 ···· …第一固定部前段 322 ·.·. …第一固定部後段 33…… …第一延伸部 34…… …第一導接部 35…… …限位部 40…… •…第二端子組 4 ....... •…第二端子 17 M403787 41........ •第二彈性接觸部 64…… •…第一插片 42........ -第二固定部 65·...· —第一插片 43........ •第二延伸部 66…·· •…固定片 44........ •第二導接部 67··.·· •…插腳 50........ •第—如子組 7…… …·第一定位件 5 ......... •第三端子 71 ····. •…第一槽道 5(G)..." •接地的第三端子 72 …·第二槽道 5(S) •傳輸訊號的第三 73····. …·擋緣 端子 74···.. …·滑軌 51........ -第三接觸部 8…… …·第二定位件 51(G)…·接地的第三接觸 81 ••… …·板體 部 82••… •…後擋壁 51(S) ··· •傳輸訊號的第三 83·...· …·凸肋 接觸部 84··.·· …·凹部 52........ •第三固定部 85·...· …·穿孔 53........ -第三延伸部 V ·.·，. ----子疋位件 54........ .·第三導接部 71，.··· •…主體 6 ......... ••金屬殼體 72，···· •…第一卡合部 601…… 接縫處 73，·… …·穿孔 61........ 第一壁 74，··.. …·凸塊 62....... ·.第二壁 9…… •…電路板 621 ..... ••凸伸部 91 ·.... ..··缺口 63....... ••側壁 18[Description of main component symbols] 100 ···· ... Socket connector 1 . . . ... Insulation base 10 ... ... pedestal 101 ··.. ...Block 102 ···· ... Limiting slot 11.........arm 12...interposed space 13...assembly slot 14... ----^ slot 15...first terminal slot 16...the second terminal channel 17...the third Terminal channel 18 ... ... rear arm portion 181 · · · · ... chute 182 · · · · ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Two engaging parts 2 . . . 201 ··· '...the end face 21...the main body 211·.· The plug-in 4 212 ..···the assembly part 213 ···· ...the board surface 214 ···· ...the second plate surface 22...the reinforcing wall 221 ···· ...the notch 222 ····...the end face 23...the block 24...the second terminal slot 25...the third Terminal slot 30 ... ... the first sub-group 3 ..... ... the first terminal 3 (G). ... ... the grounded first terminal 3 (S) ... the first terminal 31 of the transmission signal ... First contact portion 32 ... first fixed 321 ···· ...the first fixing portion front section 322 ·.....the first fixing portion rear section 33 ... the first extension portion 34 ... the first guiding portion 35 ... ... the limiting portion 40 ... ...the second terminal set 4 . . . •...the second terminal 17 M403787 41........the second elastic contact portion 64...the first insert 42..... ... - second fixing portion 65 ..... - first insert 43........ second extending portion 66 ..... ... fixing piece 44........ • Second Guide 67····· •... Pin 50........ • No.—Subgroup 7...··First Positioning Member 5......... Third terminal 71 ·····....first channel 5(G)..." • grounded third terminal 72 ...·second channel 5(S) • third signal of transmission signal 73·· ·····Blocking terminal 74···.....·sliding rail 51........ -3rd contact part 8...the second positioning piece 51(G)...·grounding Three-contact 81 ••...·Slab body 82••... •...Back wall 51(S) ··· • The third 83 of the transmission signal...····The rib contact part 84··.· · ...· recess 52........ • Fixing portion 85·...·...·Perforation 53........ - Third extension V ·.·,. ----Sub-clamp 54........ Third guide portion 71, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ·...·.Perforation 61........ First wall 74,··.. ...·Bump 62.........Second wall 9...•...Circuit board 621 .. ... ••Protruding 91 ·.... ..·Gap 63....... ••Sidewall 18

Claims (1)

M403787 六、申請專利範圍： 1. 一種插座連接器，包含： 一絕緣座體’包括一基座及設於該基座的組裝槽； 一金屬殼體，套設於該絕緣座體外且與該絕緣座體 共同構成一插置空間； 一舌板單元，組裝於該絕緣座體，包括一本體及一 加強壁’該本體具有相對的一第一板面及一第二板面， 以及前後配置的一插接部及一與該組裝槽相組合的組裝 部’該插接部位於該插置空間’且該加強壁位於該插接 部與該組裝部之間並朝垂直該本體方向延伸； 一第一端子組，由多數根第一端子組成，設於該絕 緣座體與該舌板單元，各該第一端子具有一露出該舌板 單元之本體的第一板面的第一接觸部，及一由該第一接 觸部往後延伸且前段埋設於該本體而後段彎折埋設於該 加強壁内的第一固定部； 一第二端子組，由多數根第二端子組成設於該絕 緣座體與該舌板單元，且各該第二端子具有一設於該舌 板單元之本體的第一板面且位於該等第一接觸部後方的 第二彈性接觸部； 一第二端子組，由多數根第三端子組成，設於該絕 緣座體與該舌板單元，且㈣第三端子具有—設於該舌 板單元之本體的第二板面之第三接觸部。 2. 依據申明專利範圍第丨項所述之插座連接器，其中，該 加強壁的後側抵靠於該基座。 19 Μ4037δ/ 3· 4. 依據申請專利範圍帛2項所述之插座連接写 加強壁被失置於該金屬殼體與該基座之間。 其中，該 依據申⑼專利犯圍第3項所述之插座連接器，其中，該 加強壁具有多數個由其端面凹設的缺卩；該基純有多 數個分別凸伸人各該缺口内的壓塊；該金屬殼體具有一 第土及夕數個分別由該第一壁往後凸伸入各該缺口 的第插片各忒第—插片分別夾置於對應的該壓塊與 該缺口的底部之間。 5. ^據巾請專㈣圍第1或2或3或4項所述之插座連接 态，其中’该舌板單元還包括多數個設置於該組裝部的 卡塊’ H緣座體還包括多數個設於該組裝槽内以分別 谷置各该卡塊的卡槽。 6. 依據申請專利範圍第i或2或3或4項所述之插座連接 器，其中，該舌板單元還包括多數個由該本體的第一板 面凹設且後端延伸貫穿該加強壁的第二端子槽，各該第 二端子槽分別位於兩兩相鄰的該等第一固定部之間，且 分別對應容置各該第二彈性接觸部。 7. 依據申請專利範圍第6項所述之插座連接器，其中，各 該第一端子還具有帛一固定部往後延伸出該加強 壁的第一延伸部；各該第二端子還具有一由該第二彈性 接觸部往後延伸的第二固定部，及一由該第二固定部往 後延伸的第二延伸部；各該第三端子還具有一由該第三 接觸部往後延伸的第三固定部，及一由該第三固定部往 後延伸的第二延伸部；該第二延伸部位於該第一延伸部 20 M403787 與該第三延伸部之間。 8·依據申請專利範圍第1或2或3或4項所述之插座連接 益，其中，該第一端子組配合該第二端子組為用於傳輸 符合USB3.0訊號傳輸規範之訊號的端子組；該第二端 子組為用於傳輸符合USB2〇訊號傳輸規範之訊號的端 子組’該第三端子組為用於傳輸符合ESATA訊號傳輸規 範之訊號的端子組。 9. 依據申請專利範圍第8項所述之插座連接器，其中，該 籲 帛三端子組共有七根第三端+，位⑤中間及左右兩外側 的二根為接地的第三端子，介於兩兩相鄰的接地的第三 端子之間為兩對傳輸訊號的第三端子，該等接地的第三 端子的第三接觸部前端較該等傳輸訊號的第三端子的第 三接觸部前端往前凸伸，且該等接地的第三端子前端相 距忒舌板單元前端面的距離不大於該等第一端子的第一 接觸部别端相距該舌板單元前端面的距離。 10. 依據申明專利範圍第7項所述之插座連接器，其中，該 • 絕緣座體還包括多數個前後貫穿該基座以對應穿設各該 第一延伸部的第一端子槽、多數個前後貫穿該基座以對 應穿設各該第二端子的第二端子通道，及多數個前後貫 穿該基座以對應穿設各該第三端子的第三端子通道其 中該等第二端子通道的高度位置在該等第一端子槽與該 等第三端子通道之間。 11. 依據申吻專利範圍第10項所述之插座連接器還包含一 安裝於該絕緣座體且抵靠於該基座後側的第一定位件， 21 料UJ787 该第一定位件具有多數個分別對應各該第-延伸部的第 -槽道、多數個分別對應各該第二延伸部的第二槽道， 及多數個凸伸於各該第-槽道的擋緣；各該第一端子還 具有：由該第一延伸部於對應各該擋緣處橫向凸伸且位 於各5亥擒緣内側的限位部。 12. 依據中請專利範圍第u項所述之插座連接器，其中各 該第-端子還具有一由該第一延伸部延伸的第一導接部 ，各該第二端子還具有一由該第二延伸部延伸的第二導 接部’各该第二端子還具有—由該第三延伸部延伸的第 三導接部；該插座連接器還包含一安裝於該絕緣座體且 部分與該第一定位件疊置的第二定位件，該第二定位件 具有多數個分別對應供各該第一導接部、第二導接部及 第二導接部穿設的穿孔，且該第二定位件還具有一後擋 壁，以擋止該第一定位件往後位移。 13. 依據申請專利範圍第7項所述之插座連接器，其中，各 该第一端子還具有一由該第一延伸部延伸的第一導接部 ，各該第二端子還具有一由該第二延伸部延伸的第二導 接部；各該第三端子還具有一由該第三延伸部延伸的第 二導接部；該絕緣座體還包括多數個由該基座前側往後 凹設的第一端子槽、多數個前後貫穿該基座以對應穿設 各該第二端子的第二端子通道，及多數個前後貫穿該基 座以對應穿設各該第三端子的第三端子通道，其中該等 第二端子通道的高度位置在該等第一端子槽與該等第三 知(子通道之間，各該第一端子的第一導接部是由前朝後 22 M403787 的方向置入各該第一端子槽内。M403787 VI. Patent Application Range: 1. A socket connector comprising: an insulating body 'including a base and an assembly groove provided in the base; a metal case sleeved outside the insulating seat and The insulating base body together constitutes an insertion space; a tongue unit assembled to the insulating base body includes a body and a reinforcing wall. The body has an opposite first plate surface and a second plate surface, and front and rear configurations a plug portion and an assembly portion combined with the assembly slot, the plug portion is located in the insertion space and the reinforcing wall is located between the plug portion and the assembly portion and extends perpendicular to the body direction; a first terminal set, comprising a plurality of first terminals, disposed on the insulating base and the tongue unit, each of the first terminals having a first contact portion exposing a first plate surface of the body of the tongue unit And a first fixing portion that is extended from the first contact portion and the front portion is embedded in the body, and the rear portion is bent and embedded in the reinforcing wall; a second terminal group is formed by the plurality of second terminals Insulating housing and the tongue And the second terminal has a second elastic contact portion disposed on the first plate surface of the body of the tongue unit and behind the first contact portions; a second terminal group consisting of a plurality of third portions The terminal component is disposed on the insulating seat body and the tongue plate unit, and (4) the third terminal has a third contact portion disposed on the second plate surface of the body of the tongue plate unit. 2. The receptacle connector of claim 3, wherein the rear side of the reinforcing wall abuts the base. 19 Μ4037δ/ 3· 4. The socket connection is written according to the scope of the patent application 帛 2, and the reinforcing wall is lost between the metal casing and the base. The socket connector according to the third aspect of the invention, wherein the reinforcing wall has a plurality of vacancies recessed by the end faces thereof; the base has a plurality of substantially protruding protrusions in each of the notches The metal shell has a first soil and a plurality of first inserts respectively protruding from the first wall into the notches, and the first inserts are respectively placed on the corresponding clamps and The gap between the bottoms. 5. ^ 据 请 专 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 第 第 第 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座 插座A plurality of slots are provided in the assembly slot to respectively store the respective card blocks. 6. The socket connector of claim 1 or 2 or 3 or 4, wherein the tongue unit further comprises a plurality of recesses extending from the first panel of the body and extending rearwardly through the reinforcing wall Each of the second terminal slots is located between the two adjacent first fixing portions, and respectively accommodates the second elastic contact portions. The socket connector of claim 6, wherein each of the first terminals further has a first extension extending from the fixing portion to the reinforcing wall; each of the second terminals further has a first terminal a second fixing portion extending from the second elastic contact portion and a second extending portion extending rearward from the second fixing portion; each of the third terminals further having a third contact portion extending rearward a third fixing portion and a second extending portion extending rearward from the third fixing portion; the second extending portion is located between the first extending portion 20 M403787 and the third extending portion. 8. The socket connection benefit according to claim 1 or 2 or 3 or 4, wherein the first terminal group cooperates with the second terminal group as a terminal for transmitting a signal conforming to the USB3.0 signal transmission specification The second terminal group is a terminal group for transmitting a signal conforming to the USB2 signal transmission specification. The third terminal group is a terminal group for transmitting a signal conforming to the ESATA signal transmission specification. 9. The socket connector according to claim 8, wherein the three-terminal group has seven third terminals +, and two of the two outer and left and right outer terminals are grounded third terminals. Between the two adjacent grounded third terminals is a pair of third terminals for transmitting signals, and the third contact portion of the grounded third terminals is closer to the third contact portion of the third terminal of the transmission signal The front end protrudes forward, and the front end of the grounded third terminal is apart from the front end surface of the tongue unit by no more than the distance from the front end of the first terminal of the first terminal from the front end surface of the tongue unit. 10. The socket connector of claim 7, wherein the insulative housing further includes a plurality of first terminal slots extending through the base forward and backward to correspondingly span the first extension portions, and a plurality of a second terminal passage through which the second terminal is inserted through the base, and a plurality of third terminal passages extending through the base forward and backward to correspondingly pass through the third terminals, wherein the second terminal passages The height position is between the first terminal slots and the third terminal channels. 11. The socket connector according to claim 10, further comprising a first positioning member mounted on the insulating seat and abutting against a rear side of the base, 21 material UJ787, the first positioning member has a majority a first channel corresponding to each of the first extending portions, a plurality of second channels respectively corresponding to the second extending portions, and a plurality of retaining edges protruding from the first channel; each of the The terminal further has a limiting portion which is laterally protruded from the first extending portion corresponding to each of the retaining edges and located inside each of the 5th edge. 12. The socket connector of claim 5, wherein each of the first terminals further has a first guiding portion extending from the first extending portion, each of the second terminals further having a a second guiding portion extending from the second extending portion, each of the second terminals further having a third guiding portion extending from the third extending portion; the socket connector further comprising a mounting portion of the insulating seat and partially a second positioning member that is disposed on the first positioning member, and the second positioning member has a plurality of perforations respectively corresponding to the first guiding portion, the second guiding portion and the second guiding portion. The second positioning member further has a rear stop wall to block the first positioning member from being displaced backward. The socket connector of claim 7, wherein each of the first terminals further has a first guiding portion extending from the first extending portion, each of the second terminals further having a a second guiding portion extending from the second extending portion; each of the third terminals further has a second guiding portion extending from the third extending portion; the insulating base further includes a plurality of recesses from the front side of the base a first terminal slot, a plurality of second terminal passages extending through the base forward and backward to correspond to the second terminals, and a plurality of third terminals extending through the base forward and backward to correspondingly pass through the third terminals a channel, wherein height positions of the second terminal channels are between the first terminal slots and the third terminals (the sub-channels, the first guiding portions of the first terminals are from front to back 22 M403787 The direction is placed in each of the first terminal slots. 23twenty three