M332294 八、新型說明： 【新型所屬之技術領域】 ’特別是有關於_ 種高密度背板連接 本創作係有關於一種電連接器 器。 【先前技術】 在許多電子裝置尤其是舰_存儲封，彻魏接雜成電路 板之間帽,峨侧饰㈣晴增枝。目前， 由於電子_來越似_處理__,電_必須在 更小物__、侧輪邮㈣恤質。能夠 達到刖述要求的高密度、高速鞠_始被制。該等電連接器之 軸的傳輸頻街之高，在設計時要考慮鄉問題，例如： 端子間之阻抗平衡、電磁谓及串音干擾等問題。 、美國專利第6,551，14Q號揭示了 —種電連接器，該電連接器包括有 複數個對接單凡，每—對接單元均具有—塑膠模組、安裝於該塑膝模 組上的數個差分對端子，以及—安裝於該娜模組上的接地件。該等 對接單元均具有複數對接部及複數個與對接部相垂直之尾部，其中該 等對接單元之對接部係用以與—插頭連接器相對接以形成電性導通， 亚間接地連接於_水平電路板上，而該等對接單元之尾部係可連接至 垂直電路板上，藉此在兩個電路板之間實現電連接。儘管該電連接 器可藉由該等對接單元相互之間的配合結構而組裝成_體式，然後再 與插頭連接n相對接。惟，此種組裝方式㈣産生減雜難保證訊 M332294 號之可靠傳輸。 美國專利第6, 347, 962號揭示了一種帶有多觸點接地屏蔽件的連 接器元件’該連接器元件包括有一插座連接器及一插頭連接器，該插 座連接器包括有一絕緣架、安裝於該絕緣架上的多個端子模組及多個 接地屏蔽件’其中該等端子模組及接地屏蔽件之一側均插置於該絕緣 架上’而其另一側則未被固定，在使用過程中，該組裝結構之安全性 並不十分可靠。 故，有必要提供一種具改良設計之電連接器，以克服習知技術中結 構不穩固、訊號傳輸不穩定之缺陷。 【新型内容】 本創作之目的在於提供一種結構穩固、訊號傳輸可靠之電連接器。 本創作的其他目的和伽可峨本創作所祕的技術特徵中得到 進一步的瞭解。 為達上述之-或部份或全部目的，本創作提供一種電連接器，其包 括有-絶緣座、多個對接單元及—絕緣蓋，其中絕緣座具有兩側壁及 於其兩側壁之外表面上形成有多個鎖扣部，於兩側壁之内表 面上域有夕彳时槽，該等對接單元係分職容闕雜之卡槽内並 鎖扣於絕軸上，每-對接單元均包财-軒模組一絕緣隔板及 妾屏蔽件射端子模組具有一絕緣本體及位於絕緣本體内之數 4電端子射氣緣本體具有兩相對之第一與第二側壁、兩相對 ”第四側姐兩相對之第五與第六碰，且第六側壁係收容於 6 M332294 絕緣座内，每一導電端子之對接端及尾端均分別自絕緣本體之兩個相 互垂直之第六及第四側壁向外伸出；於該絕緣本體之第三及第四側壁 上各形成有-扣射，該兩扣射倾絕緣座上之鎖扣部相配合，用 以將端子模組綱於絕緣座上；於該絕緣本體之第三側壁上至少還形 成有n絕緣隔板係錢於該端子模組之第—側壁上；及接地 屏蔽件係絲於該端子模組之第二側壁上，於該接地屏蔽件之兩相互 垂直之侧邊上分別延伸出至少_接地尾端及至少—對接接地片；以及 邑緣蓋係女咸於轉對接單元上，其具有—頂壁，用以覆蓋該等對接 早7G之頂部’以及-側壁，於該趣上形成有多個扣孔，用以與位於 端子模組上的固定臂相鎖扣。 與本創作之先前技術相比較，於本創作電連接器之對接單元及絕緣 座上設置有鎖扣結構，藉此可將對接單元很穩定地組裝祕緣座上而 不致於從麟座上松脫。又，因本創作電連接輯進-步·有絕緣 蓋，並將絕緣紐纽固定於對接單元上，藉此可値各對接單元之 間不易發生晃動現象，從而有利於訊號傳輸之穩定性。 【實施方式】 請參照第-至七圖所示之較佳實施例，本創作電連接器i包括有一 絕緣座10、安裝於絕緣座10上的多個對接單元20，以及一安裝於該 等對接單元20上的絕緣蓋30。 請參照第二圖所示，絕緣錢係呈u型狀，其具有-底壁u及兩 侧壁12，於每—側壁12之内表面上均設置有多個凸肋η，於每兩相 M332294 鄰之凸肋13之間均形成有一~^槽14，於卡槽14内加工有一扣孔15 ; 於絕緣座10之底壁11上對應於卡槽14之位置形成有多個收納槽16，M332294 VIII. New description: [New technical field] ‘Specially related to _ high-density backplane connection This creation department is about an electrical connector. [Prior Art] In many electronic devices, especially the ship_storage seal, the Che Wei is connected to the circuit board between the boards, and the side decoration (4) is sharpened. At present, because the electronic _ is more like _ processing __, electricity _ must be in the smaller object __, side round mail (four) shirt quality. The high-density, high-speed 鞠 能够 that can meet the requirements of the above description is made. The transmission frequency of the shafts of the electrical connectors is designed to take into account the township problems, such as: impedance balance between terminals, electromagnetic terms and crosstalk interference. U.S. Patent No. 6,551,14Q discloses an electrical connector including a plurality of docking units, each of which has a plastic module and a number mounted on the plastic knee module. A differential pair terminal, and a grounding member mounted on the module. Each of the docking units has a plurality of mating portions and a plurality of tail portions perpendicular to the mating portions, wherein the mating portions of the docking units are used to be in contact with the plug connector to form electrical conduction, and are indirectly connected to the _ The horizontal circuit board, and the tail of the docking unit can be connected to the vertical circuit board, thereby achieving electrical connection between the two circuit boards. Although the electrical connector can be assembled into a body by the mating structure of the docking units, and then connected to the plug connector n. However, this type of assembly (4) makes it difficult to guarantee the reliable transmission of M332294. U.S. Patent No. 6,347,962 discloses a connector component with a multi-contact ground shield. The connector component includes a receptacle connector and a plug connector including an insulating frame and mounting a plurality of terminal modules and a plurality of grounding shields on the insulating frame, wherein one side of the terminal modules and the grounding shield are inserted on the insulating frame and the other side thereof is not fixed. The safety of the assembled structure is not very reliable during use. Therefore, it is necessary to provide an electrical connector with an improved design to overcome the drawbacks of the prior art that the structure is unstable and the signal transmission is unstable. [New Content] The purpose of this creation is to provide an electrical connector with a stable structure and reliable signal transmission. The other purposes of this creation are further understood in the technical features of the essays. In order to achieve the above-mentioned or some or all of the objects, the present invention provides an electrical connector including an insulated seat, a plurality of docking units, and an insulating cover, wherein the insulating seat has two side walls and outer surfaces of the two side walls thereof A plurality of latching portions are formed on the inner surface of the two side walls, and the mating time slots are arranged in the noisy card slot and locked on the off-axis, and each of the docking units The Baocai-Xuan Module-Insulation Partition and the 妾Shielding Shot Terminal Module have an insulative body and a plurality of electrical terminals in the insulating body having two opposite first and second side walls and two opposite sides. The fourth side of the fourth side is opposite to the fifth and sixth touches, and the sixth side wall is housed in the 6 M332294 insulating seat, and the butting end and the tail end of each of the conducting terminals are respectively perpendicular to the two mutually perpendicular sixth of the insulating body. And the fourth side wall is outwardly extended; and the third and fourth side walls of the insulating body are respectively formed with a buckle, and the locking portions on the two buckled insulating seats are matched for the terminal module On the insulating seat; at least on the third side wall of the insulating body Forming an n-insulating spacer on the first side wall of the terminal module; and grounding shield wire on the second side wall of the terminal module, respectively on the two mutually perpendicular sides of the ground shield Extending at least the _ ground tail and at least the butt grounding strip; and the rim cover is on the transfer docking unit, and has a top wall for covering the top of the docking 7G and the side wall. A plurality of fastening holes are formed in the interest to be locked with the fixing arms located on the terminal module. Compared with the prior art of the present invention, the docking unit and the insulating seat of the present electrical connector are provided with a locking buckle. The structure is adopted, so that the docking unit can be stably assembled on the secret edge seat without being loosened from the collar. Further, since the creation of the electrical connection is step-by-step, there is an insulating cover, and the insulating button is fixed to the docking unit. Therefore, the swaying phenomenon between the docking units is less likely to occur, thereby facilitating the stability of the signal transmission. [Embodiment] Referring to the preferred embodiment shown in the first to seventh figures, the present electrical connector i Including an insulating seat 10, mounted on a plurality of docking units 20 on the insulating base 10, and an insulating cover 30 mounted on the docking unit 20. Referring to the second figure, the insulating money is u-shaped, having a bottom wall u and two The sidewall 12 is provided with a plurality of ribs η on the inner surface of each of the sidewalls 12, and a slot 14 is formed between the adjacent ribs 13 of each of the two phases M332294, and a buckle is formed in the slot 14 a hole 15; a plurality of receiving grooves 16 are formed on the bottom wall 11 of the insulating seat 10 corresponding to the card slot 14;
該等卡槽14及相應之收納槽16係用以收容對接單元2〇，於每一收納 槽16内均形成有四個矩形插孔17及兩個L型插孔18 (詳如第七圖中 所示），用以供對接連接器8之針狀導電端子81及L型接地端子犯插 入（詳如第八圖中所示）。另，於兩側壁12之外表面上沿著每-扣孔 15位置均向上加娜成有-扣槽19，該等扣孔15及扣槽19係構成該 絕緣座10之鎖扣部，以供對接單元20鎖扣於其上。 k四及五圖所示，每—對接單元20均包括有-端子模 組40、-組裝於該端子模組4〇 _侧之絕緣隔板5〇，以及一組裝於該 端子模_之另’之接地屏蔽㈣’其中每一端子模組㈣由四 根導電端子40與-絕緣本體42組成，並採用塑性成型工藝製作爲一 __ _____咖犯中，而 f 一對接糊及—編1她緣她W在其他 實施例中，導電端子4〇與絕緣太 爲一^ _ 轉本體42可以湖分體式之結構而組裝 在本細中’崎_具有姆之第-側壁43與第 一側壁44、相對之第三側壁奶蛊 ⑽六編，其作"四_46 ’以及姆之第五側壁 …鸲子模組40之第一側壁 徑較小的凸柱430，·於端子模組4 " 固直 議，且該等固定孔_貫穿於第侧壁44上形成有數個固定孔 三側壁45及第四侧壁46上:端子模組4°之第 向下延伸之扣持臂450,該兩扣 8 M332294 * 持^ 450之末端均形成有—扣勾45卜此外於該端子模組40之第三側 - 壁45上還形成有一可與絕緣蓋3〇相配合之固定臂452及固定塊453， 其詳細配合結構請容後詳述；於端子模組4〇之第五侧壁47上形成有 兩個分別沿著第-、第二侧壁43、44向下延伸—段距離之固定槽彻， .肖以供絕緣蓋加組裝於其上。另，每一端子她40内之所有導電端 * 子4〇之對接端410均自該端子模組40之第六側壁48向下伸出，而導 % 電端子40之尾端411則自該端子模組4〇之第四側壁46向外伸出。 明同時參照第三及四圖所示，絕緣隔板5G係呈薄板狀，其輪廊係 與軒模組40之第-侧壁43之形狀類似，該絕緣隔板5〇設置有數個 固定孔51440，當將絕緣隔板50組裝於端子模!且40之第-側壁43上 時，位於端子模組40之第—側壁43上的凸柱伽會伸入位於該絕緣 隔板50上的固定孔5144〇中，藉此將絕緣隔板5〇定位。 請同時參照第三及五圖所示，接地屏蔽件6()係呈薄片狀，其輪廝 · 做端子模組4G之第—㈣43之形狀類似，糊姚屏蔽件60之兩 ' 相鄰側邊刀別延伸出兩個接地尾端61及兩個對接接地片62，而於該接 地屏蔽件6G之其他兩相鄰側邊卿成有數個固定片63，且於該接地屏 蔽件60之片體上亦形成有—固以64，當將該接地屏蔽件6q組裝於 端子模組40之第二侧壁44上時，該等固定片63、％可伸入端子模組 40之固定孔51440 +，藉此將接地屏蔽件6〇定位。 當絕緣隔板5G與接地屏蔽件6〇均定位於端子模組4()上而形成一 對接單元20時’再將該對接單元2(K组裝於絕緣座1〇上，此時位於端 9 M332294 子模組40上的兩扣持臂450之扣勾451係沿著位於絕緣座i〇之兩側 壁12上的相應扣槽19伸入扣孔15内，而整個對接單元2〇則位於絕 緣座10之收納槽16及卡槽14中，藉此對接單元2〇可被鎖扣且固定 於絕緣座10内，且形成穩固的配合狀態。依照所述組裝方法，所有對 接單元20均可一一被組裝於絕緣座10内。 • 請同時參照第六A及六B圖所示，絕緣蓋3〇係大致呈倒L型結構, φ 其具有一頂壁31及一側壁32 ’於頂壁31及側壁32之内表面之間形治 有數個連接兩壁面之肋部33，並於每兩相鄰肋部33之間形成有一域 槽34 ’每-夹持槽34之頂部均向下延伸有兩個炎持臂35。另，於截 _蓋3G之側壁32上還形成有多個定靖36及多個扣孔37。當絕缚 盍，組裝於所有對接單元2G上時，絕緣蓋3()之觀&覆蓋所有對 接早π 20之頂部’且每一端子模組4〇均收容於絕緣蓋加之夹持槽⑴ 中，麵立於夾持槽34内之兩夹持臂％均分別伸入位於端子模組利 ·. 疋槽内，而且位於每-端子模組40上的固定臂452及固定 -將卡人位於絕緣蓋3G上的扣孔37及定位槽36内，藉此可 緣盍3G固定於端子模_上，並且形成—_之配合狀態。 對接連接___ 底面向上伸出，用㈣i接地端子82之對接端係自絕緣本體80之 用从與本創作電連接写1 本體80之底面向下伸 ° 、，而其尾端則自絕緣 矩形插孔17 Μ _ 電連接器1之底壁11形成有複數 及W插孔1_輸咖8之獅電端子81 M332294 及接地端子82插人，顯本創作電連接li 1之導電舒40及接地屏 蔽件60形成電性導通。 ▲綜上所述，本創作確已符合新型專利之要件，差依法提出專利申 «月。惟’以上所述者僅爲本創作之較佳實施方式，舉凡熟習此項技藝 之人士援依補作之輯所作之等效料或變化，皆涵胁後附之申 請專利範關。另外本創作的任—實施例或”專利顧獨達成本 創作所揭露之全部目喊優點或特點。此外，摘要部分和標題僅是用 來辅助專敎件搜尋之用，並_來_本創作之權利範圍。 【圖式簡單說明】 第一圖係本創作電連接器之結構示意圖。 第二圖係本創作電連接器之絕緣座之結構示意圖。 第三圖係梢作電雜H之對接單元之軒模敗結構示意圖。 第四圖係本創作電連接器之對接單狀絕緣隔板之結構示意圖。 第五圖係摘作電連接器之組合社接地屏蔽件之結構示意圖。 第六A圖係本創作電連接器之絕緣蓋之結構示意圖。 第六B圖係本創作電連接器之絕緣蓋之側壁示意圖。 第七圖係本創作電連接器之底面結構示意圖。 第八圖係對接連接器之結構示意圖。 【主要元件符號說明】 電連接器1 絕緣座10 底壁 11 側壁 12、32 11 M332294 凸肋 13 卡槽 14 扣孔 15、37 收納槽 16 插孔 17、18 扣槽 19 對接單元 20 絕緣蓋 30 頂壁 31 肋部 33 夾持槽 34 夾持臂 35 定位槽 36 端子模組 40 導電端子 40、81 對接端 410 尾端 411 > 61 絕緣本體 42、80 第一、二 、三、四、五、 六侧壁43、 44、45、 凸柱 430 固定孔 440 扣持臂 450 扣勾 451 固定臂 452 固定塊 453 固定槽 470 絕緣隔板 50 固定孔 51 接地屏蔽件60 對接接地片62 固定片 63、64 對接連接器8 接地端子 82 12The card slots 14 and the corresponding receiving slots 16 are configured to receive the docking unit 2, and each of the receiving slots 16 is formed with four rectangular jacks 17 and two L-shaped jacks 18 (as shown in the seventh figure). It is shown) for inserting the needle-shaped conductive terminal 81 and the L-shaped ground terminal of the docking connector 8 (as shown in the eighth figure). In addition, on the outer surface of the two side walls 12, the position of each of the fastening holes 15 is upwardly added to the buckled portion 19, and the fastening holes 15 and the buckle grooves 19 constitute the locking portion of the insulating seat 10 to The docking unit 20 is locked thereto. As shown in FIG. 4 and FIG. 5, each of the docking units 20 includes a terminal module 40, an insulating spacer 5〇 assembled to the terminal module 4〇, and an assembly of the terminal module. 'The grounding shield (4)' each of the terminal modules (4) consists of four conductive terminals 40 and - insulating body 42, and is made by a plastic forming process as a __ _____ coffee, and f a pair of paste and - edit 1 her edge in her other embodiments, the conductive terminal 4 〇 and the insulation is too much _ _ turn the body 42 can be assembled in the form of a lake split in the details of the 'saki _ have the first side - side wall 43 and the first The side wall 44 and the third side wall nipple (10) are six series, which are made of "four _46" and the fifth side wall of the scorpion ... the first side wall of the scorpion module 40 has a small diameter of the rib 430, and the terminal mold The group 4 " is fixed, and the fixing holes _ are formed on the side wall 44 to form a plurality of fixing holes three side walls 45 and a fourth side wall 46: the terminal module 4° downwardly extending the buckle The arm 450, the two buckles 8 M332294 * are formed at the ends of the holding 450 with a buckle hook 45, and further formed on the third side wall 45 of the terminal module 40 A fixing arm 452 and a fixing block 453 which can cooperate with the insulating cover 3〇, the detailed matching structure thereof is described in detail later; two fifth side walls 47 of the terminal module 4 are formed along the first- The second side walls 43, 44 extend downwardly from the fixed slot of the segment distance, and are provided for the insulating cover to be assembled thereon. In addition, the terminal 410 of all the conductive terminals* of each of the terminals 40 extends downward from the sixth side wall 48 of the terminal module 40, and the tail end 411 of the conductive terminal 40 is self-contained. The fourth side wall 46 of the terminal module 4 extends outward. As shown in the third and fourth figures, the insulating spacer 5G is in the form of a thin plate having a shape similar to the shape of the first side wall 43 of the module 40, and the insulating partition 5 is provided with a plurality of fixing holes. 51440, when the insulating spacer 50 is assembled on the first side wall 43 of the terminal die! and 40, the ribs on the first side wall 43 of the terminal module 40 protrude into the fixing on the insulating spacer 50. The hole 5144 is centered, whereby the insulating spacer 5 is positioned. Please refer to the third and fifth figures at the same time, the grounding shield 6() is in the form of a sheet, and the shape of the rim of the terminal module 4G is similar to that of the fourth module 43. The two sides of the paste shield 60 are adjacent to each other. The two sides of the grounding shield 61 and the two butting grounding strips 62 are extended, and the other two adjacent sides of the grounding shield 6G are formed with a plurality of fixing pieces 63, and the grounding shield 60 is formed. A fixing body 64 is also formed on the body. When the grounding shield 6q is assembled on the second side wall 44 of the terminal module 40, the fixing pieces 63, % can protrude into the fixing hole 51440 of the terminal module 40. +, thereby positioning the ground shield 6〇. When the insulating spacer 5G and the grounding shield 6 are both positioned on the terminal module 4 () to form the mating unit 20, the connecting unit 2 (K is assembled on the insulating seat 1), and is located at the end. The hooks 451 of the two latching arms 450 on the sub-module 40 of the M332294 extend into the latching holes 15 along the corresponding retaining slots 19 on the side walls 12 of the insulating housing, and the entire docking unit 2 is located. In the receiving groove 16 of the insulating seat 10 and the card slot 14, the docking unit 2 can be locked and fixed in the insulating seat 10, and a stable mating state is formed. According to the assembling method, all the docking units 20 can be One by one is assembled in the insulating seat 10. • Please refer to the sixth and sixth B drawings at the same time, the insulating cover 3 is substantially inverted L-shaped structure, φ has a top wall 31 and a side wall 32' at the top A plurality of ribs 33 connecting the two wall faces are formed between the inner surfaces of the wall 31 and the side walls 32, and a domain groove 34 is formed between each two adjacent ribs 33. The top of each of the clamping grooves 34 is downward. There are two extension arms 35. Further, a plurality of stators 36 and a plurality of button holes 37 are formed on the side wall 32 of the section 3G. On all the docking units 2G, the view of the insulating cover 3() covers all the tops of the mating π 20 and each terminal module 4 收容 is received in the insulating cover and the clamping groove (1), standing on the clip The two clamping arms in the slot 34 respectively extend into the slot of the terminal module, and the fixed arm 452 on the per-terminal module 40 and the fixed-card holder are located on the insulating cover 3G. The buckle hole 37 and the positioning groove 36 are formed, so that the edge 3G can be fixed on the terminal die___, and the mating state of the__ is formed. The butt joint ___ is extended upward, and the butt end of the (4) i ground terminal 82 is self-insulated. The body 80 is used to extend downward from the bottom surface of the main body 80 of the present invention, and the rear end is formed with a plurality of sockets and a W socket from the bottom wall 11 of the insulated rectangular jack 17 _ _ the electrical connector 1. 1_ The 8th lion electric terminal 81 M332294 and the grounding terminal 82 are plugged in, and the conductive connection 40 and the grounding shield 60 of the electrical connection li 1 are electrically connected. ▲In summary, the creation has been met. The requirements of the new patent, the difference is legally claimed in the law. Only the above is only the best of this creation. The application method, the equivalent material or change made by the person who is familiar with the skill of the art, is attached to the application for patents. In addition, the author of the creation or the patent All the revealed advantages or characteristics of the disclosure. In addition, the abstract section and the title are only used to assist in the search of the exclusive content, and the scope of the _ the original scope of the creation. [Simplified illustration] The first picture is the creation Schematic diagram of the structure of the electrical connector. The second diagram is a schematic diagram of the structure of the insulating seat of the present electrical connector. The third figure is a schematic diagram of the structure of the docking unit of the docking unit of the electric hybrid H. The fourth figure is the electrical connection of the present creation. Schematic diagram of the docking of a single insulating spacer. The fifth figure is a schematic structural view of the grounding shield of the combination of the electrical connectors. The sixth A diagram is a schematic structural view of the insulating cover of the present electrical connector. Figure 6B is a schematic view of the side wall of the insulating cover of the present electrical connector. The seventh figure is a schematic diagram of the bottom structure of the present electrical connector. The eighth figure is a schematic view of the structure of the docking connector. [Main component symbol description] Electrical connector 1 Insulation base 10 Bottom wall 11 Side wall 12, 32 11 M332294 Rib rib 13 Card slot 14 Button hole 15, 37 Storage groove 16 Jack 17, 18 Buckle 19 Docking unit 20 Insulation cover 30 Top wall 31 rib 33 clamping groove 34 clamping arm 35 positioning groove 36 terminal module 40 conductive terminal 40, 81 butt end 410 tail end 411 > 61 insulating body 42, 80 first, second, third, fourth, fifth Six side walls 43, 44, 45, studs 430 fixing holes 440 holding arms 450 clasps 451 fixing arms 452 fixing blocks 453 fixing grooves 470 insulating partitions 50 fixing holes 51 grounding shields 60 butt joints 62 fixing pieces 63 , 64 docking connector 8 grounding terminal 82 12