經濟部中央榡準局員工消費合作社印製 A7 B7 五、發明説明（1 ) ^ 〜---- J：明之背景 查i月之範圍 本發明係關於連接器，特別.係關於具有' 之印刷電路板(PCB)組件之屏蔽連接器。' ° 產重技術發展之筋尊盏曰' ::=主體及個別金屬接頭之連接器，現已普遍使用 2備有很夕不同組態。對於多數連接器結構言，通常之製 造万法，係將接頭，缝綴或#入模製而送入 中。製造處理過程亦可包括二接頭尾部彎 7此種= 作特別係用於直角連接哭古而虚田、人 n姑从向頻方面之連接器 Π 要求。在此方面，較佳者爲具有接地厚蔽 、'擇抗可予以控制之接頭部分。爲達到此目的，已知 之技術爲將此種連接器之製造分成二部分，一部分用於便 利接頭與一匹配連接器之接頭配接及另—單獨部分用於尾 端。單獨之屏蔽如果需用於—直角组態，可以其於連接器 中環繞每-接頭。雖然以上述方式製造之連接器在操作上 令人滿意，但製造成本很高。 •吴國專利第4,571，014號説明使用一個或數個PCB組件以不 同之方式製造底板連接器之方法。每一 pCB组件包括一絕緣 基髌’—隔板及一蓋板，所有此等組件均彼此連接。絕緣 基Ba之上設置有導電之軌道圖型，接地軌道設置於導電軌 道之間。導電軌道之一端連接至一凹入接頭及其另一端連 接至一凸出接頭。每一蓋板均爲一導電屏蔽構件。 根據美國專利第4,571，014號，電路基體之周邊載-有全部面 向同一方向之導電執道。蓋板/屏蔽板於相鄰基體間各自交 -4- 本紙張尺度 !—:!11~~II~~^裝------訂—------線- (請先閔讀背面之注意事項^^寫本頁) ο 經濟部中央標準局員工消費合作社印製 A 7 B7 五、發明説明（2 ) 插。雖然此種配.置產生多個個別之屏蔽軌道，但不可能產 象雙轴组態，通過連接器之具有阻抗匹配之導電軌道對。 雙軸連接器經常配合雙扭線電缓使用。此種雙扭線電纜經 常具有多個沿信號輸送長度扭曲之相同成對之導線。此種 導線對在作爲差接對之二導線上傳送信號；此種導線對（及 可能爲數個扭曲線對）係包裹於一銅質屏蔽外套編結帶中以 形成一電纜。一般情形下，每一雙扭線對可有一個別乏排 擾線。由於產生於雙扭線對上__之電磁通量具有相同幅度及 相反方向，因而可彼此抵消。將此種觀念延伸至一對雙軸 連接器接觸件時，即可將其設想爲二相鄰但間隔之接觸元 件被設置於一外部（長方形截面）接地殼.中。此種爲經由相 互連接而保持信號品質之較爲廉價之方法。通常此種方法 被稱作「平衡線對」相互連接。使用此種雙軸相互連接終 + 接方式一般係有關於電纜之使用，但是一雙軸連接器可同 樣終接於一PCB。在後述情況下，連接器可安裝於具有成對 之相同軌道之一 PCB上，相同之軌道在空間上彼此相鄰課 置，以取代電纜1扭曲而作爲多層結構之一部分。 此外，美國專利第4,571，014號主要揭示一背板相互連接， 而非一電纜至電纜或電纜至電路板之相互連接。 經公告之歐洲專利第0 442 643號中揭示由多個屏蔽PCB組 件形成之一電纜連接器。然而此連接器並不使用鏡像PCB取 向以形成雙軸連接器。此外，此種設計使用包圍每一PCB組 件之金屬屏蔽。 1996年7月2日提出申請之PCT專利申請案US96/11214中（此 -5- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ----------辦衣丨 ^ 二 、J, (請先閱讀背面之注意事項^本頁Printed by A7 B7, Consumer Cooperatives, Central Bureau of Standards, Ministry of Economic Affairs V. Description of the invention (1) ^ ~ ---- J: Ming's background Check the scope of this month This invention is about connectors, especially. It is about printing with ' Shielded connector for circuit board (PCB) components. '° The weight of the development of heavy-duty technology is said to be' :: = The connector of the main body and individual metal joints is now commonly used. 2 It is available in different configurations. For most connector constructions, the usual manufacturing method is to insert the connector, stitching or # into the mold. The manufacturing process can also include a two-joint tail bend. 7 This type of connector is specifically designed for right-angled connectors, such as connectors, and connectors. In this respect, it is preferred to have a grounded thick shield, and the 'selective reactance' can be controlled. To this end, it is known to divide the manufacture of such a connector into two parts, one part for facilitating the mating of the connector with a mating connector and the other-a separate part for the tail end. Individual shields can be used in right-angle configurations to surround each connector in the connector. Although the connector manufactured in the above manner is satisfactory in operation, the manufacturing cost is high. • Wu Guo Patent No. 4,571,014 describes a method of manufacturing a backplane connector using one or more PCB components in different ways. Each pCB module includes an insulating substrate —'- partition and a cover plate, all of which are connected to each other. A conductive track pattern is provided on the insulating substrate Ba, and a ground track is provided between the conductive tracks. One end of the conductive track is connected to a female connector and the other end is connected to a male connector. Each cover is a conductive shielding member. According to U.S. Patent No. 4,571,014, the periphery of the circuit substrate carries conductive tracks all facing in the same direction. The cover plate / shield plate intersects each other between adjacent substrates. -4- This paper size! — :! 11 ~~ II ~~ ^ Installation ------ Order -------- Line-(Please Min Read the notes on the back ^^ Write this page) ο Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs A 7 B7 V. Description of Invention (2) Insert. Although this configuration results in multiple individual shielded tracks, it is not possible to produce a dual-axis configuration with a pair of conductive track pairs with impedance matching through the connector. Double-shaft connectors are often used with double-twisted wires. Such twisted pair cables often have multiple identical pairs of wires twisted along the length of the signal transmission. This pair of wires transmits signals on the two wires that are used as differential pairs; this pair of wires (and possibly several twisted pairs) is wrapped in a copper shielded braid to form a cable. Under normal circumstances, each twisted pair can have an individual exhaust line. Since the electromagnetic fluxes on the twisted pair have the same amplitude and opposite directions, they can cancel each other. Extending this concept to a pair of biaxial connector contacts, it can be imagined that two adjacent but spaced contact elements are placed in an external (rectangular cross-section) ground shell. This is a cheaper way to maintain signal quality through interconnections. This method is often called "balanced wire pairs" interconnected. The use of this two-axis mutual connection and termination method is generally related to the use of cables, but a two-axis connector can also be terminated on a PCB. In the case described later, the connector may be mounted on a PCB having a pair of identical tracks, the same tracks being spatially adjacent to each other, instead of twisting the cable 1 as part of a multilayer structure. In addition, U.S. Patent No. 4,571,014 mainly discloses a backplane interconnection, not a cable-to-cable or cable-to-circuit board interconnection. Published European Patent No. 0 442 643 discloses a cable connector formed from a plurality of shielded PCB components. However, this connector does not use mirrored PCB orientation to form a biaxial connector. In addition, this design uses a metal shield that surrounds each PCB component. PCT patent application US96 / 11214 filed on July 2, 1996 (This -5- paper size applies to China National Standard (CNS) A4 specification (210X297 mm) ---------- Office Clothing 丨 ^ Two, J, (Please read the precautions on the back first ^ This page
-1T 丨線， 馨 經濟部中央榇準局員工消費合作社印製 A7 B7 五、發明説明（3 ) 申請案揭示之内容包括於本文中以爲參考）揭示由層狀模組 製成之電路板至電路板連接器，每一模組由一印刷電路板 組件及一蓋板組成。此申請案揭示具有較低製造成本之高 速電路板至電路板連接器。 發明之概要説明 本發明之目的爲提供一種可克服上述缺點之連接器。 本發明係藉提供一種以其連接器接頭與PCB上之導電軌道 或軌跡相關聯，並且以此等氣道或軌跡使其適合具有連接 器之導電引線功能，而獲致此目標。PCB係經安排使其軌跡 實質上成鏡像關係而提供成對之以電方式相匹配之導電軌 跡。 爲能對PCB上之匹配成對之導電軌跡提供屏蔽，可於一第 一表面上之導電軌跡'與一接地層之間提供接地軌道及於與 第一表面相對之一第二表面上提供一接地層。 蓋板由絕緣材料製成並且可配置一個或多個絕緣基體， 基體上設有相向之導電軌跡以形成匹配成對之導電軌跡。 此等蓋板連同一個或多個相關之PCB可形成模組，模組於外 殼中以相鄰並排方式組合以形成一完整之連接器。 連接器亦可包括一絕緣連接器主體以容納每一個或多個 組合之PCB組件及於其外表面上設置有金屬化屏蔽層。因此 由此種連接器對於環境所造成之電磁干擾得以進一步減 少'。連接器主體最好能包括用以接纳及以對準方式固定PCB 模組之結構。 根據本發明之另一特點，PCB模組包括用以保留例如導線 -6 - 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -------II-丨 € —I Ϊ /A ’ (請先閱讀背面之注意事項吾j乂与本頁) ，\一5 線· 馨 經濟部中央榇準局員工消費合作社印製 A7 -----B7 — 五、發明説明（4 ). 或電纜之撓性導體之結構，使此等導體固定於pCB之軌跡之 位置，蓋板可包括此種保留結構。 ， 1L式之簡要説叫 本發明現將參考圖式予以進一步說明，此等圖式僅爲例 示目的，無意對於本發明之範圍加以限制。於圖式中： 圖la-lc顯示可廣泛應用於具體實施本發明之構造技術； 圖2爲根據本發明之一具體實例之—pcB組件之側部正視 圖； 圖3、4及5爲細部圖，顯示圖2中所示之pcB上接頭安裝 之情形； 一 圖6-6d顯示連同圖2之PCB組件以形成—接頭縱列模组之 一絕緣蓋板之不同之圖； 一 圖7 - 7 e例示由圖2所示之一;pCB组件所形成之一經組合之 接頭模組及如圖6所示之蓋板； 圖8 - 8 a及9爲顯示圖7所示整合之接頭縱列模組之若干部 分之放大之圖； 圖ΙΟ-lOc顯示用以接納多個圖7中所例示之模組之—連接 器外殼； 圖ΙΙ-lla及lib顯示用於圖1〇所示之外殼之_引入板之各種 不同圖式。 圖12例示具有鏡像關係之二pcB組件； 圖13爲以彼此背向關係設置之二PCB纽件^之一概略之橫截 面圖以形成匹配之導線對或雙軸導線路徑； ——· 圖14顯示連同有相間隔之PCB組件之一屏蔽對模组； 本纸張尺度適用中國國家標準（CNS ί A4規格（2丨〇 X 297公釐） (請先閱讀背面之注意事項一本頁) -裝· *11 線 經濟部中央標隼局員工消費合作社印製 A7 B7 五、發明説明（5 ) 圖15爲具有多値屏蔽對PCB组件之一組合連接器之後視 圖； 圖16爲具有個別屏蔽之信號軌跡之一組合連接器之後視 圖； 圖17a，17b，17c顯示用以形成屏蔽連接器之數個PCB裝 置； 圖18a及18b爲分別示於圖17a - 17b及圖17c中之裝置之電路 不意圖；. 一 圖19，19a及19b顯示連同電纜連接器使用之一蓋板； 圖20a爲一雙軸電纜連接器.模組之等角視圖； 圖20b爲圖20a之模組之等角視圖，此模組爲組合形式及經 設置用於插入一連接器外殼之中； 圖20c爲一完整之直角電纜連接器之等角視圖； 圖21a爲一雙軸平直電纜連接器模組之經拆開之等角視 圖； 圖21b爲圖21a之模組之等角視圖，此模組爲組合形式及經 設置用於插入一連接器外殼之中；及 圖21c爲一完整之平直電纜連接器之等角視圖。 . 較佳具體實例之譯細説明 圖la-lc —般顯示根據本發明生產直角連接器之製造步 驟，於本發明中係使用標準之生-產印刷電路之方法。 '圖la顯示一絕緣基體16，此基體例如由傳統平坦之PCB材 料連同平行導電信號軌道11形成。導電接地軌道]〇可設置 於相鄰之軌道11之間。最外層之導電接地軌道10裝置有一 -8- 本紙張尺度適用中國國家標準（CNS) A4規格（210X297公釐） -----------裝 — I ' - Ί: (請先閲讀背面之注意事項各牧容本頁)-1T 丨 line, printed by A7 B7 of the Consumer Cooperatives of the Central Government Bureau of the Ministry of Economic Affairs of the People's Republic of China. 5. Description of the invention (3) The contents of the application disclosure are included in this article for reference. Circuit board connector. Each module consists of a printed circuit board assembly and a cover. This application discloses high speed circuit board to circuit board connectors with lower manufacturing costs. SUMMARY OF THE INVENTION An object of the present invention is to provide a connector capable of overcoming the aforementioned disadvantages. The present invention achieves this object by providing a connector joint with a conductive track or track on a PCB, and using such an air passage or track to make it suitable for the function of a conductive lead of a connector. The PCB is arranged so that its tracks are substantially mirror-imaged to provide pairs of electrically matched tracks that are electrically matched. In order to provide shielding for matching pairs of conductive tracks on the PCB, a ground track can be provided between the conductive track 'on a first surface and a ground plane, and a ground surface can be provided on a second surface opposite to the first surface. Ground plane. The cover plate is made of insulating material and can be configured with one or more insulating substrates. The substrates are provided with opposite conductive tracks to form matched pairs of conductive tracks. These cover plates together with one or more related PCBs can form a module, and the modules are combined adjacently side by side in the shell to form a complete connector. The connector may also include an insulated connector body to accommodate each or more of the combined PCB components and a metallized shielding layer disposed on an outer surface thereof. Therefore, the electromagnetic interference caused by this connector to the environment can be further reduced '. The connector body preferably includes a structure for receiving and fixing the PCB module in an aligned manner. According to another feature of the present invention, the PCB module includes a wire for retaining, for example, -6-This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) ------- II- 丨 € —I Ϊ / A '(Please read the precautions on the back and this page first), \ 1 5th line · Printed by the Consumers' Cooperative of the Central Economic and Technical Bureau of the Ministry of Economic Affairs A7 ----- B7 — V. Description of the invention ( 4). Or the flexible conductor structure of the cable, so that these conductors are fixed at the position of the track of the pCB, and the cover plate may include such a retaining structure. The 1L formula is briefly described. The present invention will now be further described with reference to the drawings, which are for illustration purposes only and are not intended to limit the scope of the invention. In the drawings: Figures la-lc show construction techniques that can be widely used to implement the present invention; Figure 2 is a side elevation view of a pcB module according to a specific example of the present invention; Figures 3, 4 and 5 are details Figure 6 shows the installation of the connector on pcB shown in Figure 2; Figure 6-6d shows the difference between the insulation cover of one of the tandem module and the PCB assembly shown in Figure 2; Figure 7- 7e illustrates an assembled connector module formed by the one shown in FIG. 2 and a pCB assembly and a cover plate shown in FIG. 6; FIGS. 8-8 a and 9 are column diagrams showing the integrated connector shown in FIG. 7 Enlarged view of several parts of the module; Figure 10-lOc shows the connector housing used to receive multiple modules illustrated in Figure 7; Figures 11-lla and lib show the housings shown in Figure 10 _ Introduce the various schemes of the board. Figure 12 illustrates the second pcB component with a mirror relationship; Figure 13 is a schematic cross-sectional view of one of the two PCB buttons ^ arranged in a back-to-back relationship to form a matched wire pair or biaxial wire path; —— · Figure 14 Display with shielded module on one of the PCB components with spaced apart; This paper size applies to Chinese National Standard (CNS ί A4 specification (2 丨 〇X 297 mm)) (Please read the Precautions on the back page first)- * 11 A7 B7 printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs. 5. Description of the invention (5) Figure 15 is a rear view of one of the connectors with multiple shields on the PCB assembly; Figure 16 is Rear view of a composite connector with one signal trace; Figures 17a, 17b, and 17c show several PCB devices used to form a shielded connector; Figures 18a and 18b are circuit diagrams of the devices shown in Figures 17a-17b and 17c, respectively Intent ;. Figures 19, 19a and 19b show a cover used in conjunction with a cable connector; Figure 20a is a biaxial cable connector. Isometric view of the module; Figure 20b is an isometric view of the module of Figure 20a , This module is a combination form and set Used to insert into a connector housing; Figure 20c is an isometric view of a complete right-angle cable connector; Figure 21a is an isometric view of a biaxial straight cable connector module; Figure 21b is Figure 21a isometric view of the module, this module is a combination form and is configured to be inserted into a connector housing; and Figure 21c is an isometric view of a complete straight cable connector. Detailed description of the example Figure la-lc-generally shows the manufacturing steps for producing a right-angle connector according to the present invention, and in the present invention a standard method of producing printed circuits is used. 'Figure la shows an insulating substrate 16, this substrate For example, it is formed by a traditional flat PCB material together with parallel conductive signal tracks 11. The conductive ground track] can be placed between adjacent tracks 11. The outermost conductive ground track 10 has a device of -8- This paper size applies to Chinese national standards (CNS) A4 specification (210X297mm) ----------- installation — I '-Ί: (Please read the precautions on the back page of each page)
、1T —線. Φ A7 A7 經濟部中央標準局員工消費合作.社印製 __________________B7 _____ 五、發明説明（6. ) ~ 接地接頭7以其經由詩其上安裝連接器之印刷電路板而連 接至地。生產備有平行導電軌道10，1]L之絕緣基體16之方 法，在印刷電路板製造方面已廣爲人所知，故無需在此處 予以解釋。 每一導電軌道11係連接至電路板接頭7，接頭7之電路板 接觸部分15延伸於電路基體16之外。雖然電路板接觸部分 15經示出爲壓入配合接頭，但此等接觸部分亦可由適當之 銲錫尾邵接頭取代。導電軌道Π之另一端連等至適當之接 頭4。實施之較佳者，接頭4及7分別固定於形成於軌跡丨丨之 端部處之適當之銲錫墊片上此可藉傳統之表面安裝銲接 技術完成。 . 可設置一絕緣間隔板17，此板製有一第—序列之孔24用 以容納接頭4及一第二序列之孔25用以容纳至少部分之電路 .板接頭7。模组1中之凹隙2形成於相鄰之層或層狀物之界面 處。此即凹隙2例如係以電路基體16，孔24或25之邊緣及蓋 板18爲限界。如此可使接觸件使用傳統之表面安裝或其他 接合技術而固定於基體16上。 以選擇方式製有芫全金屬化接地層之一絕緣蓋板18覆蓋 於電路基體16上。實施之較佳者，蓋板18及間隔板17組合 .成一單獨模製組件。 圖lb顯示由圖la所示之組合件製成之一整合之pCB組件， 此等組合件即附接於一絕緣間隔板17之一 <絕緣基體16及附 接於絕緣間隔板17之一絕緣蓋板18。絕緣間隔板Ϊ7中之第 一序列之孔24形成凹隙2，於此凹隙中安置有插座接頭4以 -9- 本紙^度適用中國國家標準（CNS ) A4規格（210X297公釐） : -----^---1^--抑衣丨_ - r-y (請先閲讀背面之注意事項本頁) -丁 、-'° -線· Φ A7 B7 五、發明説明（ 接收匹配連接器(未示出)之接頭。將可瞭解者，圖中所 示之插座接頭4可由插銷或單—型插頭座接頭取代。 如則述，可僅設置一蓋板以取代設置一間隔板及一蓋板 18，於此一盍板中可製有適當之凹隙用以容納接頭4及電路 板接頭7。此等凹隙可達成圖1&中所示之間隔板^中之孔 ,、25之同樣目的。另一種代替方式，但自成本觀點來看 較不理想，係可將此等孔製於基體16中。 一 '圖k顯示如圖lb中所示之數個整合之pcB模組，此等模組 以平仃並列關係安排以供插入一連接器主體Μ中。此連接 器主體19可由任何絕緣材料製成及可有一金屬化之内部表 面以增進屏蔽效應。連接器主體19可設置有適當之導引23 及:個或數個用以將组合之連接器與—匹配連接器（未示出） 適當連接之導引延伸部分22。 有如傳統之設計者，可容納於需與連接器連接之印刷電 路板之-孔中之一個或數個定位及固定柱2卜 接器主體19之底侧。 連接器主體設置有適當之與每一接頭4成對應關係之引 入孔2〇。每一引入孔2〇適合接納一匹配哭 經濟部中央標準局員工消費合作社印製 ::銷接頭。引入孔2。如箭標— 式配置。 現參看圖2，PCB組件3〇包括由—般商業作 所製成之-絕緣基體31。基體31可爲浸潰趨 = =成，此材料例如以刚命名出售之材料，其厚Μ如爲… 笔米。於基體31之H面上，有多個信號轨㈣係以 -10- 本紙張尺度適用中國國家橾隼（CNS ) A4C格（2丨0Χ 297公楚； 發明説明（8. 傳統之PCB技術形成。每一教麻ή f μ 9 . 軌跡32自基體31之例如鄰近如圖 2所不足則，.彖足—第—部分、 ,...^ 甲主基骰31<例如如圖2所示 之底邵邊緣足一第二地區或區 ,Λ % ^ 〜1-埤軌跡232於每一端邵均有 .土 ，土片上具有金屬接頭藉使用銲錫之傳統之表面 =技術而时㈣片上。多個接地或屏蔽軌跡B亦加於 1〈上。屏蔽軌跡33之實施之較佳者係設置於每一電 路軌跡=間。例如爲—接頭34之—接頭，係安裝於每，軌 跡32之第々騎，及一連接器安，裝側接頭％安裝於每一電路 軌跡32(罘二端之上。一額外之屏蔽或接地層％可加於基 月庄31之_餘刀之上。一接地端37固定於接地層％並且盘 接頭35對齊。 '、 一定位孔39可設於基體31中之適當位置。定位孔刃之實 施孓較佳者包括一鍍有金屬之通孔用以建立與接地層3以圖 5)之電連接、此接地層可實質上延伸至基體31之整個背 面。形成鍍有金屬之通孔之小型通路（未示於圖2)可設置於 每一接地軌道33中，如此接地軌道33，屏蔽層36及背部屏 蔽層38形成用於信號軌跡32及相關接頭之屏蔽結構。如果 經濟部中央標準局員工消費合作社印製 無需屏蔽或所需屏蔽有限，可將屏蔽結構33，36或邛中之 一個或數個省掉。 如圖3及4之細部圖所示，接頭34係由整體衝壓形成及可 包括具有一基部40之一雙梁接觸件，基部40有一相對之直 立邵分對41。一彈簧部分42自每一直立部(分41以懸臂方式 伸出以界定一匹配接頭之一插入軸，此匹配接頭如如爲自 銷端板伸出之一銷。此匹配銷可抵靠設置於每一懸臂42之 -11 - 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） A7 B7 五、發明説明（£| ) 场4之接觸邵分43。此等接頭亦包括一安裝部分，此安裝 部分例如—平面構件44，此構件以一般之方式使用銲㈣ 而固定於電路軌跡32之端部上。固定之工作可藉傳統之表 面安裝或其他之接合技術完&。自上述説明可^懸臂42 及接觸部分43界定一接觸匹配或一銷插入軸，此軸二致與 基體31之平面平行，但與載有導電軌跡32表面錯開。 如圖5中所例示，連接器安裝端35之一較佳形包括^壓 入配合部分48及電路板安裝部分49。電,路板安裝部分矽包 括具有沿頂部邊緣設之向上彎曲之頂部榫舌之—大致爲平 面之基部50。安裝部分49使用銲錫填角54而保留於電ς軌 跡32之上，此種銲錫填角再度由傳統之表面安裝銲錫技術 形成。實施之較佳者，頂部榫舌52係與圖5所示之側部榫舌 53之頂部表面之間隔，極爲靠近或靠於此頂部表面之上。 經濟部中央標準局員工消費合作社印製 圖6，6a，6b，6c及6d例示一絕緣蓋板或間隔構件％，此蓋 板或間隔構件係由適當之聚合絕緣材料模製而成。蓋板包 括多個沿一邊緣形成之接觸凹槽57形成。每_凹槽π包括 一接觸預負載脊58。於蓋·板中亦可形成一大型中央凹槽 59。一第二多個接頭凹槽60沿蓋板之—第二邊緣形成。丄 外，一定位突面62與蓋板以整體方式形成，此突面之大小 及形狀爲能容納於基體31中之定位孔39中並且僅留出有限 空隙。蓋板另外包括自蓋板後方延伸至靠近凹隙”之一位 置之-上部邊緣。一底部邊緣或支承構件、64形成於蓋板之 一部分底部表面之上。蓋板56另外包括一上部定在及安裝 肋65，實施之較佳者此肋部爲圖中所示之式。一 '12- 本紙張尺度適用中國國家標準（CNS〉A4規格（21〇X29*7公楚） A7 ________B7 五、發明説^7一1” ' 一~~ ^ 類似但較短之安裝及定位肋66係設置於蓋板之底部邊緣之 上。表面67a及67b形成電路板承載表面，一基體31即置於此 表面上。表面67a及67b可塗有粘著劑或者以雙面塗粘著劑之 薄膜塗加，以使其自表面67a延伸至表面67b。 可注意者，可藉使一;PCB組件30與一蓋板56相關聯，以形 成一模組69而形成一種雙軸接觸模組型式之一半。圖7實質 上爲經由成行排列之接頭模組69之蓋板56之又光視圖。爲= 易於就蓋板56之特點顯示基體—31上元件之位置，導電軌^ 及接頭係以貫線而非以虛線表示。pCB組件3〇對於上部及下' 部邊緣或安裝構件63，64而一言，係位於垂直方向位置及對 於定位突面62而言，（亦見圖7 e)則係位於縱向方向位置。 接頭3 4位於接觸凹槽5 7中及連接器安裝接頭3 5位於凹隙仞 中。先前提到之粘著劑或表面67a上之塗有粘著劑之薄膜， 用以將PCB組件與蓋板56保持在一起。 圖7a馬·沿圖7 AA線所取之一截面圖及顯示位於接觸凹槽$ 7 中之接頭34。接頭34位置之設置爲能使接觸部分幻壓靠預 負載肋58，以將所需之預負載施於懸臂彈簧臂42之上。 經濟部中央標準局員工消費合作社印製 圖7b爲沿圖7BB線所取之—截面圖。如圖凡中所示，基體 31對於邊緣63及64在實質上係位於垂直位置。 土"· .如圖7C所示，每—連接器安裝接頭35以其安裝部分容纳 於:相對應之凹槽60中。如果電路板安裝接頭之型式有如 壓入配cr之接^，如於其上加有高値軸 < 向之力，則凹槽 60之表面68(見圖之有利位置爲其能壓靠此接颠之向二 弓之榫舌52。圖7c及9之視圖(於後文中討論)實質上係取自 -13- 本紙張尺度 iF中國—標準（---—-______ A7 ________B7 五、發明説明（11 ) 沿圖7之剖面線cc。 圖7d爲沿圖7之DD線所取之—細部橫截面圖，圖中顯示 以與設置圖7。及圖9所示之接頭35之相同方式設置接地接頭 37 (此將於後文中討論）。 圖7e爲模組69之後端之視圖，圖中以虛線圖顯示定位突 面62及接頭37之安赛部分。 圖8及8a例示位於蓋板56之凹槽57中之連接器接觸件弘之 經放大之圖。圖8a爲取自圖8之〇(}線之一橫截面圖及顯示 預負荷肋58相對於接觸部分43之位置設定。 圖9例不當有一向下之力屯於模組矽之頂部邊緣時，蓋板 56與電路板接頭35之相互作用。此力由蓋板傳送至由凹槽 60之頂部表面所形成之壓迫表面68。結果，用以推動壓入 配合48之部分進入孔T之一垂直插入之力係直接加於上部榫 舌52及側部榫舌53之上。在此種方式下，發生於接頭基部 50與電路軌跡32之間之銲錫連接處之剪應力遂可減至最 小。在此種方式下，接頭35之鬆動或分開之情況遂可避 冗。此種工作之完成至少係由於表面68位置之設定，因此 表面68可在邊緣63開始施垂直力於基體31之上部邊緣之前 經濟部中央標準局負工消費合作社印製 抵靠榫舌52。一種完成此種設置之方法爲於邊緣幻與基體 31之鄰近邊緣之間留有一初期之小間隙。此外，蓋板之設 計爲有相當大比例之插入之力直接加於接頭35之上，因此 使接頭或導電軌道界面減至最小。在本文冲所揭示之結構 係設計能承受所需之35_5〇每一銷牛頓之壓入配合屬之插入 之力。 -14 ~ 本紙張尺度適财賴家縣（CNS 2iQx297公釐） A7 B7 五、發明説明（1.2 ) 圖10爲取自圖10a之HH線之橫截面圖及顯示具有一頂壁 72，一底壁76及一前壁78之一連接器外殼70。頂壁72包括 多個定位槽，例如鸠尾槽73。於頂部72之頂部表面上可形 成一條或數條導引脊74。底部76亦包括例如爲鳩尾槽77之 定位槽。前壁78包括多個孔79。可藉使外殼70之適當表面 金屬化而提供額外之屏蔽。圖10c顯示示於圖10中之外.殼70 之底視圖。· -- 圖11爲一引入面板80之前方正視圖，面板80上設有柵格 狀之多個錐形引入邵分84。每·一引入邵分84伸入一銷插入_ 口 85。多個套筒或空心突起件86自面板80之後部表面延 伸，且其形狀及大小爲能置於及保留於外殼70之前壁78之 孔79中。當外殼70之内部表面係經充分金屬化時，則使用 個別之引入板爲符合要求。然而，外殼70亦能與引入板以 一體成型方式模製，在此種情況下，可實施選擇性金屬化 或不實施金屬化。 經濟部中央標準局員工消費合作社印製 ^--裝-- -Λ 1 , 「 (請先閱讀背面之注意事項寫本頁) 丨線 圖12例示印刷電路板模組，此模組經設計以提供具有成 對之經、屏蔽之接頭之連接器。示於圖12下部之模组30實質 上與例示於圖7中之模組相同，於此圖中虚線例示位於鄰近 PCB 31之蓋板（圖7c )之反面上蓋板56側部之結構之位置。爲 簡明計，軌跡32及33以實線而.非點線或虛線顯示。形成模 組30之元件係與連同圖2-9所討論者相同，因此無需再作説 明。PCB模组30'包括之元件實質上與模組<30所包括之元件. 相同並且此等元件業經以符號表示。模組3(Τ不同I模組30 之處，實質上在於此模組之元件係經安排對於L線構成鏡、 1T—line. Φ A7 A7 Consumer cooperation of the Central Standards Bureau of the Ministry of Economic Affairs. Printed by the agency __________________B7 _____ V. Description of the invention (6.) ~ The ground connector 7 is connected through the printed circuit board on which the connector is installed. To the ground. The method of producing an insulating substrate 16 provided with parallel conductive tracks 10,1] L is widely known in the manufacture of printed circuit boards, and need not be explained here. Each conductive track 11 is connected to a circuit board connector 7, and the circuit board contact portion 15 of the connector 7 extends outside the circuit base 16. Although the circuit board contact portions 15 are shown as press-fit contacts, these contact portions may also be replaced by appropriate solder tail contacts. The other end of the conductive track Π is connected to the appropriate terminal 4. For better implementation, the joints 4 and 7 are respectively fixed on appropriate solder pads formed at the ends of the tracks. This can be accomplished by conventional surface mount soldering techniques. An insulating spacer plate 17 may be provided. The plate is provided with a first-sequence hole 24 for receiving the connector 4 and a second-sequence hole 25 for receiving at least a part of the circuit board connector 7. The recess 2 in the module 1 is formed at the interface of adjacent layers or layers. That is, the recess 2 is bounded by the circuit substrate 16, the edge of the hole 24 or 25, and the cover plate 18, for example. This allows the contacts to be secured to the base 16 using conventional surface mount or other bonding techniques. An insulating cover 18, which is selectively made with a fully-metallized ground layer, covers the circuit base 16. For better implementation, the cover plate 18 and the spacer plate 17 are combined into a single molded component. FIG. 1b shows an integrated pCB module made of the assembly shown in FIG. 1a. These assemblies are attached to one of an insulating spacer 17 < an insulating base 16 and one of the insulating spacer 17 Insulated cover plate 18. The first sequence of holes 24 in the insulating spacer Ϊ7 forms a recess 2 in which a socket connector 4 is arranged at -9- this paper is compliant with the Chinese National Standard (CNS) A4 specification (210X297 mm):- ---- ^ --- 1 ^-Yiyi 丨 _-ry (Please read the precautions on the back page first)-Ding,-'°-Line · Φ A7 B7 V. Description of the invention (Receiving matching connector (Not shown) connector. As will be understood, the socket connector 4 shown in the figure may be replaced by a pin or a single-type plug socket connector. As stated, only a cover plate may be provided instead of a spacer plate and a Cover 18, in which a suitable recess can be made in this panel to accommodate the connector 4 and the circuit board connector 7. These recesses can achieve the holes in the partition plate ^ shown in Figure 1 & The same purpose. Another alternative, but less desirable from a cost point of view, is that these holes can be made in the base 16. Figure 1 shows several integrated pcB modules as shown in Figure lb. These modules are arranged in a side-by-side relationship for insertion into a connector body M. This connector body 19 may be made of any insulating material and may have a gold The internal surface is improved to improve the shielding effect. The connector body 19 may be provided with appropriate guides 23 and: one or more guide extensions for appropriately connecting the combined connector with a mating connector (not shown) Part 22. As a traditional designer, it can be accommodated in one or several positioning and fixing posts in the hole of the printed circuit board to be connected with the connector 2 and the bottom side of the connector body 19. The connector body is provided with an appropriate The lead-in hole 20 corresponding to each joint 4. Each lead-in hole 20 is suitable for receiving a printed pin :: a pin joint. The lead-in hole 2. The type of arrow mark is as follows: 2, the PCB assembly 30 includes an insulating substrate 31 made of a general commercial product. The substrate 31 may be a dipping substrate. This material is, for example, a material sold under a new name, and its thickness M For example ... pen meter. On the H surface of the substrate 31, there are multiple signal tracks (approximately -10- this paper scale applies to the Chinese National Standard (CNS) A4C grid (2 丨 0 × 297); description of the invention (8 . The formation of traditional PCB technology. Each teaching price f μ 9. For example, the proximity of 32 to the base 31 is inadequate as shown in FIG. 2. Lameness—Part —, ...... A main base dice 31 < For example, as shown in FIG. 2, the bottom edge of the foot is a second area or area. , Λ% ^ ~ 1- 埤 track 232 is provided at each end. Soil, soil pieces have metal joints on the shim using traditional surface = technology using solder. Multiple ground or shield tracks B are also added to 1 < The best implementation of the shield track 33 is set at each circuit track = for example,-connector 34-connector, which is installed at each, track 32, and a connector installed on the side Connectors are mounted on each circuit track 32 (2). An additional shielding or grounding layer% can be added on top of Yu Yuezhuang 31. A ground terminal 37 is fixed to the ground plane% and the disk connector 35 is aligned. 'A positioning hole 39 may be provided at an appropriate position in the base 31. The implementation of the positioning hole blade preferably includes a metal-plated through hole for establishing an electrical connection with the ground layer 3 (FIG. 5). This ground layer can extend substantially to the entire back surface of the base 31. A small via (not shown in FIG. 2) forming a metal-plated through hole can be provided in each ground track 33. In this way, the ground track 33, the shielding layer 36 and the back shielding layer 38 are used for the signal track 32 and related joints. Shield structure. If it is printed by the Consumer Standards Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs without shielding or the required shielding is limited, one or more of the shielding structures 33, 36 or 邛 can be omitted. As shown in the detailed views of Figs. 3 and 4, the joint 34 is formed by integral stamping and may include a double-beam contact member having a base portion 40 having an opposite upright pair 41. A spring portion 42 extends in a cantilever manner from each upright portion (point 41) to define one of the mating joints inserted into the shaft, such as a pin protruding from the pin end plate. The mating pin can be abutted against -11 in each cantilever 42-This paper size applies to Chinese National Standards (CNS) A4 specifications (210X297 mm) A7 B7 V. Description of the invention (£ |) Contact 4 of field 4 43. These joints also include a The mounting part, such as a planar member 44, is fixed to the end of the circuit track 32 using a soldering pad in a general manner. The fixing work can be completed by conventional surface mounting or other bonding techniques. From the above description, the cantilever 42 and the contact portion 43 can define a contact matching or a pin insertion shaft, which is parallel to the plane of the base 31 but staggered from the surface carrying the conductive track 32. As illustrated in FIG. 5, the connection One of the preferred shapes of the device mounting end 35 includes a press-fitting portion 48 and a circuit board mounting portion 49. Electrically, the circuit board mounting portion includes silicon having a top tongue that is curved upward along the top edge—a generally flat base 50. Installation The portion 49 uses solder fillet 54 to remain on the electrical trace 32. This solder fillet is again formed by traditional surface-mounted soldering technology. For best implementation, the top tongue 52 is on the side shown in Figure 5. The spacing of the top surface of the tongue 53 is very close to or leans on this top surface. Figures 6, 6a, 6b, 6c and 6d printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economics illustrate an insulating cover or spacer member% This cover or spacer member is molded from a suitable polymeric insulating material. The cover includes a plurality of contact grooves 57 formed along one edge. Each groove π includes a contact preload ridge 58. The cover · A large central groove 59 can also be formed in the board. A second plurality of joint grooves 60 are formed along the second edge of the cover plate. Outside, a positioning protrusion 62 and the cover plate are formed in an integrated manner. The size and shape of the surface are able to be accommodated in the positioning holes 39 in the base 31 and leave only a limited space. The cover plate additionally includes an upper edge extending from the rear of the cover plate to a position close to the recess ". A bottom edge or Support member 64 is formed on one of the cover plates Part of the bottom surface. The cover plate 56 additionally includes an upper portion fixed and a mounting rib 65. The best implementation is the rib shown in the figure. A '12-This paper size applies to Chinese national standards (CNS> A4 Specifications (21〇X29 * 7 公 楚) A7 ________B7 V. Invention ^ 7—1 ”'a ~~ ^ Similar but shorter mounting and positioning ribs 66 are placed on the bottom edge of the cover. Surface 67a And 67b form a circuit board bearing surface, and a substrate 31 is placed on this surface. Surfaces 67a and 67b can be coated with an adhesive or a double-sided adhesive film to extend from surface 67a to surface 67b. Note that, a PCB assembly 30 may be associated with a cover plate 56 to form a module 69 and form a half of a biaxial contact module type. Fig. 7 is essentially a light view of the cover plates 56 of the connector modules 69 arranged in rows. In order to make it easy to show the position of the components on the substrate-31 in terms of the characteristics of the cover plate 56, the conductive rails ^ and the connectors are shown by continuous lines rather than by dashed lines. The pCB module 30 is located in the vertical position for the upper and lower edges or the mounting members 63, 64, and for the positioning projection 62 (see also FIG. 7e) in the longitudinal position. The connector 3 4 is located in the contact groove 5 7 and the connector mounting connector 3 5 is located in the recess 仞. The previously mentioned adhesive or adhesive-coated film on surface 67a is used to hold the PCB assembly and cover plate 56 together. Fig. 7a is a cross-sectional view taken along line AA of Fig. 7 and shows the joint 34 in the contact groove $ 7. The position of the joint 34 is arranged so that the contact portion is magically pressed against the preload rib 58 to apply the required preload on the cantilever spring arm 42. Printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs Figure 7b is a cross-sectional view taken along the line 7BB. As shown in the figure, the base body 31 is substantially in a vertical position with respect to the edges 63 and 64. As shown in FIG. 7C, each connector mounting joint 35 is received in the corresponding groove 60 with its mounting portion. If the type of the circuit board mounting connector is like a crimping connection with cr, and if a high shaft < direction force is added to it, the surface 68 of the groove 60 (the favorable position in the figure is that it can be pressed against this connection) The tongue and tongue 52 of Bianzhixiangbo. The views of Figures 7c and 9 (discussed later) are essentially taken from -13- iF China-Standard (----______ A7 ________B7 V. Description of the invention (11) Along the section line cc of Fig. 7. Fig. 7d is a detailed cross-sectional view taken along the line DD of Fig. 7. The figure shows that the arrangement is the same as that of the joint 35 shown in Fig. 7 and Fig. 9 Ground connector 37 (this will be discussed later). Figure 7e is a view of the rear end of the module 69. The dashed figure shows the positioning projection 62 and the Ansai part of the connector 37. Figures 8 and 8a illustrate the cover 56 The enlarged view of the connector contact in the groove 57 is enlarged. Fig. 8a is a cross-sectional view taken from line ○ () in Fig. 8 and shows the position setting of the preload rib 58 relative to the contact portion 43. Fig. 9 For example, when there is a downward force on the top edge of the module silicon, the cover 56 interacts with the circuit board connector 35. This force is caused by the cover Transmitted to the pressing surface 68 formed by the top surface of the groove 60. As a result, a force for vertically inserting one of the parting holes T of the press-fitting 48 is directly applied to the upper tongue 52 and the side tongue 53 In this way, the shear stress occurring at the solder connection between the joint base 50 and the circuit track 32 can be minimized. In this way, the loosening or separation of the joint 35 can be avoided. The completion of such work is at least due to the setting of the position of the surface 68, so the surface 68 can be printed against the tongue 52 before the edge 63 begins to exert a vertical force on the upper edge of the base 31 One way to accomplish this is to leave a small initial gap between the edge and the adjacent edge of the base 31. In addition, the cover is designed to have a significant proportion of the force of insertion directly on the joint 35, Therefore, the interface of the joint or the conductive track is minimized. The structure disclosed in this paper is designed to withstand the required insertion force of 35 ~ 50 of each pin Newton. -14 ~ This paper is suitable in size Laijia County (CNS 2iQx297 mm) A7 B7 V. Description of the Invention (1.2) Figure 10 is a cross-sectional view taken from the line HH of Figure 10a and shows that it has a top wall 72, a bottom wall 76 and a front wall 78. A connector housing 70. The top wall 72 includes a plurality of positioning grooves, such as a dovetail groove 73. One or more guiding ridges 74 may be formed on the top surface of the top 72. The bottom 76 also includes, for example, positioning of the dovetail groove 77 The front wall 78 includes a plurality of holes 79. Additional shielding may be provided by metallizing the appropriate surface of the housing 70. Figure 10c shows the bottom view of the housing 70 shown outside of Figure 10. Fig. 11 is a front elevational view of a panel 80 before it is introduced. The panel 80 is provided with a plurality of grid-shaped cone-shaped inlets 84. Each ··································· ・ ・ ・ ・A plurality of sleeves or hollow projections 86 extend from the rear surface of the panel 80 and have a shape and size that can be placed and retained in holes 79 in the front wall 78 of the casing 70. When the inner surface of the housing 70 is sufficiently metalized, a separate lead-in plate is used to meet the requirements. However, the housing 70 can also be molded integrally with the lead-in plate, in which case selective metallization can be performed or not. Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs ^-install-- Λ 1, "(Please read the precautions on the back to write this page) 丨 Line diagram 12 illustrates a printed circuit board module. This module is designed to Connectors with pairs of warped and shielded connectors are provided. The module 30 shown in the lower part of FIG. 12 is substantially the same as the module exemplified in FIG. 7, in which the dotted line illustrates the cover plate adjacent to the PCB 31 (Figure 7c) The position of the structure of the side of the cover 56 on the opposite side. For brevity, the trajectories 32 and 33 are shown by solid lines instead of dotted or dotted lines. The components forming the module 30 are combined with Figure 2-9. The discussions are the same, so no further explanation is required. The components included in the PCB module 30 'are substantially the same as those included in the module < 30. The components are the same and are represented by symbols. Module 3 (T different I-mode Group 30 is essentially that the components of this module are arranged to form a mirror for the L line.
I -15- 本纸張尺度適用中國國家標準（CNS')M規格（210X297公釐） A7 *--—_____Β7 五、發明説明（13 ) 起濟部中央標準局員工消费合作杜印製 像。 /圖13例示模組30及3〇,之一概略之橫截面圖，此二模組以 彼此背向關係配置以形成一完整之經屏蔽之模組對，此模 、、且可與相同之模組相鄰並列關係設置以形成一連接器。於 '裝置中，：PCB之31，31'之屏蔽層38，38'，係彼此相鄰配置 以形成屏蔽對模組。模组3〇, 3〇,可藉插入外殼7〇 (圖ι〇)或如 有需要藉加於屏蔽層38 , 38ι之相鄰之外層之一導電之粘著劑 層，而保持於圖中所示之關係_。根據圖13中所示之屏蔽對 模.·且，尺寸X代表接頭34及34，間之中央線距離，此尺寸實 =上構成接頭間之間距。尺寸八代表經屏蔽之模组對之整個 厚度。如例示，尺寸人爲^^模組3〇,3〇,中之一之厚度。實 施之較佳者，尺寸A係經選擇以使接頭間距又保持於相鄭之 經屏蔽之模組對之間。參看圖14，具有厚度由尺寸B代表之 隔片90可置於PCB模組3 〇及3 〇,之間以達成所需要之接頭間 距X。 圖15爲一製成之5 X 6連接器（列乘行）之後視圖，此連接器 係由置於外殼70中之三並列相鄭之經屏蔽之模組對形成。 每一模組90包括一對並列之pCB3i，31，，壓入配合之接頭 (例如屏蔽接頭）37，37'即安裝於此等pCB之上。每一 pcB 31， 31 1係由一相闕之絕緣蓋板56，邠所保持。蓋板弘，兄，具有 歲入外殼之鳩尾槽73中之鳩尾肋·65 , 65[。虛線方塊代表接頭 34,34’之位置及大致對應於面板80(圖之孔幻之位置。位 於連接器之相互配合表面之相鄰行間之接觸間距-，.亦位於 接 >員37處之電路板安裝界面處。每一此等經厚蔽之模組對 -16- 本紙張尺度適用中國國家標準（CNS ) Α4規格（2lOX297公釐） ---.--.-------裂-- f請先閑讀背面之注意事項再'vs'本頁} -訂 Μ--.----, Θ .I -15- This paper size is in accordance with Chinese National Standard (CNS ') M specification (210X297 mm) A7 * --- _____ Β7 V. Description of the invention (13) Employees of the Central Bureau of Standards of the Ministry of Economic Affairs have collaborated to print images. / Figure 13 illustrates a schematic cross-sectional view of one of the modules 30 and 30, which are arranged in a back-to-back relationship with each other to form a complete shielded module pair. This module can be the same as The modules are arranged adjacent to each other to form a connector. In the 'device', the shield layers 38, 38 'of the PCB 31, 31' are arranged adjacent to each other to form a shield pair module. Modules 30, 30 can be inserted into the housing 70 (Figure ι) or if necessary, a conductive adhesive layer added to the adjacent outer layer of the shielding layer 38, 38 ι and maintained in the figure Relationship shown _. According to the shielding mode shown in Fig. 13, and the dimension X represents the centerline distance between the joints 34 and 34, this dimension is actually equal to the distance between the joints. Size eight represents the entire thickness of the shielded module pair. As an example, the size is the thickness of one of the modules 30, 30. For better implementation, the size A is selected so that the joint spacing is maintained between the shielded module pairs of phase Zheng. Referring to FIG. 14, a spacer 90 having a thickness represented by a dimension B can be placed between the PCB modules 30 and 30 to achieve the required joint distance X. FIG. 15 is a rear view of a manufactured 5 X 6 connector (column by row), which is formed by three shielded module pairs placed side by side in the housing 70. Each module 90 includes a pair of juxtaposed pCB3i, 31, and press-fit connectors (such as shield connectors) 37, 37 'are mounted on these pCBs. Each pcB 31, 31 1 is held by a corresponding insulating cover plate 56, 邠. Cover plate Hiroshi, brother, with dovetail ribs 65, 65 [in dovetail grooves 73 that enter the shell. The dotted squares represent the positions of the joints 34, 34 'and approximately correspond to the positions of the holes 80 of the panel 80. The contact distance between adjacent rows of the mating surfaces of the connector-,. is also located at the position of the connector 37. Circuit board installation interface. Each of these thickly shielded module pairs -16- This paper size applies to China National Standard (CNS) A4 specification (2lOX297 mm) ---.--.------ -Crack-f Please read the precautions on the back first, then 'vs' this page} -Order M --.----, Θ.
.II ?| - - I -m HH · 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（14 ) 90以圖15中例示之5x6組態承載5對經屏蔽之接頭及接頭引 對。 圖16爲一連接器之後视圖，此連接器實質上有如1996年7 月2曰提出之先前同在申請程序中之國際申請案NO. PCT/US 96A1214號中所例示者。於此種裝置中PCB模組30係裝置於 連接器外殼70中，因此所有PCB組件30均以樣方式取向，例 如以蓋板56設置於左手侧及PCB 31設置於右手侧。此造成連 接器以其每一接頭實質上與連袅器中所有其他接頭完全成 電絕緣。爲比較起見，圖17a，17b，17c例示具體實施本發明 之一特點之連接器。圖17a以後視圖例示一種形式之雙軸連 接器，此連接器具有經屏蔽之成對之接頭及接頭引線。此 種配置與圖15中所示者實質上不同之處爲需使蓋板56，56’與 PCB 31，3Γ相對位置反轉過來。於此連接器中，接頭對模組 91藉使蓋板56，56'成彼此背向關係設置而形成，而PCB 31， 31'則形成模組之外部表面，於此種裝置中，信號及接地軌 跡32,32’及33，33'分別於PCB31，31'之内部表面上成鏡像面 對關係設置，而外部屏蔽層38，38'則以向外方式配置。此種 配置形成實質上經由導體及具有祖同電特性之接頭之雙軸 對93。此等雙軸對由虛線框93示出以其用於最左手邊之模 組91。示於圖17b之連接器實質上爲圖17a所示之同樣裝置， 例外者是使用一單一絕緣構件57¾保持相對之PCB 31，3Γ於 其適當位置。於每一模組91中，構件57之(外部表面係與蓋 板56，56'之内部表面有同樣組態。圖17c實質上例示以前參 考圖15所討論之裝置。於此裝置中並非使用二PCB，而係可 -17- 本紙張尺度適用中國國家標準（CNS ί_.Α4規格（210X297公釐） --；--；~---^---^-- (讀先閲讀背面之注意事項寫本頁) 、1Τ —線-®. 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（15 ) 使用一單一多層之PCB 其中具有一位於中央及貫質上爲連 續之中央異蔽層，其信號及異蔽軌跡則以鏡像關係形成於 31"之上。 圖18a及18b爲示意圖，係經設計以例示圖17a-b型連接器與 圖17c型連接器間電方面之差別。參看圖18a，相互連接接頭 對94由一其同屏蔽S以電方式隔.離。但於圖18b中，相互連 接接頭對94中之每一相互連接接頭係經個別屏蔽。在任一 種情況下，一電匹配之相互連_接接頭對均經形成由相互連 接以實質上維持雙軸關係。 以上説明係就附裝於印刷.電路板之連接器予以討論。圖 19例示用於電纜連接器之一裝置。圖19顯示配合大致如上 述説明之一電路板所使用之一蓋板100。蓋板100之上面部分 實質上相同於前述具體實例中所示之蓋板56。此部分於其 上部及下部表面包括鸠尾肋165及166，此等肋部經設計容納 於例如圖10中所示之外殼70之一外殼中之相對應之鸠尾槽 中。一印刷電路板具有用於接納定位耳162之一電鍍通孔。 定位肋163及164與圖6中所示之定位肋63及64相當及用爲以 相同方式將PCB定位。需與蓋板100結合之PCB組件不同於 前文所説明者，主要爲無壓入配合接頭35及37。 蓋板100包括一保持結構102，用以保留例如爲由多個個別 導線形成之一電纜之一可撓性導體。保持結構102包括一孔 104用以接納一電纜。一適當之應變解除元件可設置於孔104 處以增強電纜之保留。保留結構102之實施之較佳_者包括多 個配線釘106以其用於將需予以附接於PCB之個別之導線分 -18- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） (請先閱讀背面之注意事項^¥ilr本頁 -裝· 訂 丨線. 0 A7 B7 五、發明説明（1.6 ).II? |--I -m HH · Printed by the Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A7 B7 V. Description of Invention (14) 90 The 5x6 configuration illustrated in Figure 15 carries 5 pairs of shielded connectors and connector leads Correct. FIG. 16 is a rear view of a connector substantially as exemplified in International Application No. PCT / US 96A1214 previously filed in the application process filed on July 2, 1996. In this device, the PCB module 30 is installed in the connector housing 70, so all the PCB components 30 are oriented in the same manner, for example, the cover plate 56 is disposed on the left-hand side and the PCB 31 is disposed on the right-hand side. This results in the connector with each of its connectors being substantially completely electrically isolated from all other connectors in the connector. For comparison, Figs. 17a, 17b, 17c illustrate a connector embodying a feature of the present invention. Fig. 17a is a rear view illustrating a form of a biaxial connector having a shielded pair of terminals and terminal leads. This configuration is substantially different from that shown in Fig. 15 in that the relative positions of the cover plates 56, 56 'and the PCB 31, 3? Need to be reversed. In this connector, the connector pair module 91 is formed by the cover plates 56, 56 'being arranged in a back-to-back relationship with each other, and the PCB 31, 31' forms the external surface of the module. In this device, the signal and The ground traces 32, 32 'and 33, 33' are arranged on the inner surfaces of the PCBs 31, 31 'in a mirror-face relationship, and the outer shielding layers 38, 38' are arranged outwardly. This configuration forms a biaxial pair 93 substantially via a conductor and a connector with ancestral electrical characteristics. These biaxial pairs are shown by a dashed frame 93 with the mold set 91 for the left-most side. The connector shown in Figure 17b is essentially the same device as shown in Figure 17a, with the exception that a single insulating member 57¾ is used to hold the opposing PCBs 31, 3Γ in place. In each module 91, the external surface of the component 57 has the same configuration as the internal surfaces of the cover plates 56, 56 '. Figure 17c essentially illustrates the device previously discussed with reference to Figure 15. It is not used in this device Second PCB, but can be -17- This paper size applies to Chinese national standards (CNS ί_.Α4 specifications (210X297 mm)-;-; ~ --- ^ --- ^-(read the first Note for writing this page), 1T-Line-®. Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs, printed A7 B7 V. Description of the invention (15) Use a single multi-layer PCB which has a central and continuous quality. In the central shielding layer, its signal and shielding trace are formed on 31 " in a mirror relationship. Figures 18a and 18b are schematic diagrams designed to illustrate the electrical aspects between the connectors of Figures 17a-b and Figure 17c. 18a, the interconnecting connector pair 94 is electrically separated by a shield S. However, in FIG. 18b, each of the interconnecting connector pair 94 is individually shielded. In either In the case, an electrically matched interconnect_connector pair is formed by each other The above description is essentially a discussion of the connector attached to a printed circuit board. Figure 19 illustrates a device for a cable connector. Figure 19 shows a circuit board that fits roughly as described above. One of the cover plates 100 used. The upper portion of the cover plate 100 is substantially the same as the cover plate 56 shown in the foregoing specific example. This portion includes dovetail ribs 165 and 166 on its upper and lower surfaces. Designed to be accommodated in a corresponding dovetail slot in, for example, one of the housings 70 shown in FIG. 10. A printed circuit board has a plated through hole for receiving a positioning ear 162. The positioning ribs 163 and 164 and FIG. 6 The positioning ribs 63 and 64 shown in the figure are equivalent and are used to position the PCB in the same way. The PCB components to be combined with the cover plate 100 are different from those described above, and are mainly non-press-fit fittings 35 and 37. Cover plate 100 Includes a retaining structure 102 for retaining a flexible conductor such as a cable formed from a plurality of individual wires. The retaining structure 102 includes a hole 104 for receiving a cable. An appropriate strain relief element may be provided in the hole. 104 places Retention of strong cables. The better implementation of the retention structure 102 includes multiple wiring pins 106 which are used to separate individual wires that need to be attached to the PCB. -18- This paper size applies to Chinese National Standards (CNS) A4 specifications (210X 297 mm) (Please read the precautions on the back ^ ¥ ilr this page-binding · order 丨 line. 0 A7 B7 V. Description of the invention (1.6)
請 先 閱 讀 背 % 事 項 域、 J 一裝 I π 開。此等個別之導線於圖19中以虛線108以示意圖方式例 示。線108，109之端部可銲接於PCB上之接觸墊片上，墊片 與蓋板100中之凹槽110相符合。繼將線108，109銲接於PCB 之後，即將PCB與蓋板100組合及將個別之線108設置於釘 108之間。如果電纜（未示出）包括一條或數條可由線109所代 表之排擾線，此等排擾線可藉於適當位置之連接而銲接至 印刷電路板之例如爲軌跡33，層36及38之屏蔽結構，此-適 當位置例如爲PCB之最右方位置，於前述之具體實例中，此 位置對應於壓入配合之屏蔽接頭37之位置。對於雙軸連接 器言，屏蔽對模組使用二蓋.板100，二者中之一個爲另一個 之鏡像。每一雙扭線對連接至每一印刷電路板上之對應軌 跡。 如果每一雙扭線對均有一個別之排擾線，此排擾線可連 接至適當之屏蔽軌跡33。 經濟部中央標準局員工消費合作社印製 圖20a至20c例示典型電纜連接器之組合件。所例示之連接 器爲雙軸接器，但可藉改變相對之取向及模組之佈置而有 其他之組態。於此種連接器中，二鏡像PCB 31及3Γ以相互 關係彼此背向設置，屏蔽線則彼此相鄰設置。信號線108各 自沿每一 PCB之底緣而附接於每一 PCB 31及3Γ上之一導電信 .號軌跡。於一雙軸連接器中，每一雙扭線對將會附接於每 一 PCB 31及3Γ之對應之信號軌跡中。如果電纜中製有一排 擾或屏蔽線109，其可固定於屏蔽部分36。<將各種不同之線 固定於PCB係藉例如銲接或熔接之傳統方法而完成。 屏蔽軌跡33及屏蔽部分36，係有如先前説明者.，經由電 -19- 本纸張尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐） 經濟部中央標準局員工消費合作，社印製 A7 B7 五、發明説明（1.7 ) 鍍通孔112及電鍍定位孔而輿屏蔽層38及38，相互連接。蓋板 100及100'分別固定於PCB 31及3Γ之上。每一蓋板之保留部 分包圍附接至PCB 31及31，之導線端部。保留部分包括提供 應變減除及導線支持功能之釘1〇6。 PCB 31及3Γ可藉導電之粘著劑固定在一起，或當模组如圖 20b所示於外殼70中组合時，藉鳩尾肋165及165，與相對應之 鳩尾槽73及77之結合效應，而緊密保持在一起β多個模組 配置於模製之塑膠外殼7〇中，外殼之内部表面可予以金屬 化以用爲額外之屏蔽。面板8〇固定於外殼7〇上以形成如圖 20c中所示之完整之直角電境連接器。 圖21a及21c顯示例示於圖2〇a至2〇c中之實.質上相同之元 件，例外者是，PCB 33及33,經設計，以於PCB後緣而非底緣 處設置一電纜連接端。絕緣蓋板1〇〇及1〇〇,以相對應方式予 .以修改，以使電纜保留部分102及102'安置於;pCB之後緣。蓋 板包括釘106用以提供支援，組織及應變減除功能。蓋板1〇〇 及100可PCB接罪邊緣及於保留邵分處，例如藉枯.著劑或 熔劑或加熱熔接而予以固定在一起。 然後將模组插入如圖21b所示之.外殼7〇中及如前述保留於 外敢中’如圖21c所示，藉將多個模組以相都並列關係插入 外殼70中及將一面板80固定於外殼上，而完全一平直之連 接器。 上述之構造所產生之連接器可以較低製造成本獲致優異 之高速特性。 < ' 雖然本發明業經連同各種不同圖式中例示之較佳具體實 例而予以説明，但可瞭解者在不偏離本發明之情況下，仍 -20- I n n - n (i I— ti - --I__ i - (請先閱讀背面之注意事項再'本頁) •訂 -¼.Please read the “%%” field first, and “J” and “I”. These individual wires are illustrated schematically in FIG. 19 by a dashed line 108. The ends of the wires 108 and 109 can be soldered to the contact pads on the PCB. The pads conform to the recesses 110 in the cover plate 100. After the wires 108 and 109 are soldered to the PCB, the PCB and the cover plate 100 are combined and the individual wires 108 are disposed between the nails 108. If the cable (not shown) includes one or more drain wires that can be represented by line 109, these drain wires can be soldered to the printed circuit board by a suitable connection such as trace 33, layers 36 and 38 For the shielding structure, this-appropriate position is, for example, the rightmost position of the PCB. In the foregoing specific example, this position corresponds to the position of the press-fitting shielding joint 37. For the two-axis connector, the shield uses two covers and boards 100, one of which is a mirror image of the other. Each twisted pair is connected to a corresponding track on each printed circuit board. If each twisted pair has a different drain wire, this drain wire can be connected to the appropriate shielding track 33. Printed by the Consumer Cooperatives, Central Standards Bureau, Ministry of Economic Affairs Figures 20a to 20c illustrate a typical cable connector assembly. The illustrated connector is a two-axis connector, but other configurations can be made by changing the relative orientation and module arrangement. In this connector, the two mirrored PCBs 31 and 3Γ are arranged facing away from each other in a mutual relationship, and the shield lines are arranged adjacent to each other. The signal line 108 is attached to one of the conductive signal traces on each PCB 31 and 3Γ along the bottom edge of each PCB. In a dual-axis connector, each twisted pair will be attached to the corresponding signal trace of each PCB 31 and 3Γ. If there is a row of disturbing or shielding wires 109 in the cable, it can be fixed to the shielding portion 36. < Fixing various wires to the PCB is accomplished by a conventional method such as soldering or welding. The shielding track 33 and the shielding part 36 are as described previously. The paper size applies to the Chinese National Standard (CNS) A4 specification (210X 297 mm). The consumer cooperation of the Central Standards Bureau of the Ministry of Economic Affairs, printed by the agency. System A7 B7 5. Description of the invention (1.7) The plated through holes 112 and the plated positioning holes and the shield layers 38 and 38 are connected to each other. The cover plates 100 and 100 'are fixed on the PCBs 31 and 3', respectively. The reserved portion of each cover plate surrounds the wire ends attached to the PCBs 31 and 31. The reserved part includes pins 106 that provide strain relief and wire support. PCB 31 and 3Γ can be fixed together by conductive adhesive, or when the module is assembled in the case 70 as shown in FIG. 20b, the combination effect of the dovetail ribs 165 and 165 and the corresponding dovetail grooves 73 and 77 While multiple modules are held tightly together in a molded plastic case 70, the inner surface of the case can be metalized for additional shielding. The panel 80 is fixed to the housing 70 to form a complete right-angle electrical connector as shown in FIG. 20c. Figures 21a and 21c show the actual components exemplified in Figures 20a to 20c. The exception is that PCBs 33 and 33 are designed to place a cable at the trailing edge of the PCB instead of the bottom edge. Connection end. The insulating cover plates 100 and 100 are modified in a corresponding manner so that the cable retaining portions 102 and 102 'are placed at the trailing edge of the pCB. The cover plate includes staples 106 to provide support, organization, and strain relief functions. The cover plates 100 and 100 can be attached to the edge of the PCB and retained at the branch office, for example, by using a desiccant or a flux or heat welding to fix them together. Then insert the module as shown in Figure 21b. In the case 70 and keep it in the dare as described above 'As shown in Figure 21c, by inserting multiple modules into the case 70 in a parallel relationship and inserting a panel The 80 is fixed on the housing and is completely a straight connector. The connector produced by the above structure can obtain excellent high-speed characteristics at a lower manufacturing cost. < 'Although the present invention has been described in conjunction with the preferred specific examples exemplified in various different drawings, it will be understood by those who understand that without departing from the present invention, -20- I nn-n (i I- ti- --I__ i-(Please read the notes on the back before 'this page) • Order -¼.
A 7 B7 五、發明説明（18 ) 可使用其他相似之具體實例或針對所説明之具體實例予以 修改及增添以實施本發明之相同功能。因此，本發明不限 於任何單一之具體實例，而係可根據所附之申請專利範圍 中所敛述之寬廣程度及範圍而加以解釋。 --.--.1--------- (請先閱讀背面之注意事項再社窝本頁) 訂 丨線· _ 經濟部中央標準局員工消費合作社印製 -21 - 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）A 7 B7 V. Description of the invention (18) Other similar specific examples may be used or modified and added to implement the same functions of the present invention. Therefore, the present invention is not limited to any single specific example, but can be interpreted according to the breadth and scope of the scope of the appended patent application. --.--. 1 --------- (Please read the notes on the back first, and then the page on this page) Order 丨 _ Printed by the Central Consumers Bureau of the Ministry of Economic Affairs Consumer Cooperatives-21-This paper Applicable to China National Standard (CNS) A4 specification (210X297 mm)