1353088 九、發明說明： 【發明所屬之技術領域】 • 本創作關於一種電連接器及其製造方法，尤指一種用於達成電路板與對 接連接器之電性連接之電連接器及其製造方法。 【先前技術】 隨著電腦科技之不斷進步，高速度之資料傳輸系統對電連接器之電阻抗 之性能提出了更高之要求。通常情況下’高速度之資料傳齡統要求電連接 0器之阻抗可控制以便維持預期之資料傳輸速率。 電連接器之阻抗一般與導電端子安裝之間隙、導電端子之大小、厚度及 在電連接器之絕緣本體上之位置等因素有關。惟，對於低構型電連接器 (Low Profile Connector)，例如，在電子設備中使用之小型插座（SmallF_1353088 IX. Description of the invention: [Technical field of the invention] The present invention relates to an electrical connector and a method of manufacturing the same, and more particularly to an electrical connector for achieving electrical connection between a circuit board and a mating connector and a method of manufacturing the same . [Prior Art] With the continuous advancement of computer technology, high-speed data transmission systems have placed higher demands on the electrical impedance of electrical connectors. Normally, the high-speed data ageing system requires that the impedance of the electrical connector be controlled to maintain the expected data transmission rate. The impedance of the electrical connector is generally related to the gap between the mounting of the conductive terminals, the size and thickness of the conductive terminals, and the position on the insulative body of the electrical connector. However, for low profile connectors, for example, small sockets used in electronic devices (SmallF_
Factor Plug)及其類似之電子元件，由於其自身之佔據空間非常有限，故很 難通過修改影響f連接器之電阻抗之因素來達到控制電連接器之阻抗之目 的。此外在-般航下’上述时被修改後，導電端子之機雖缺不能唯 持，=端子在電連接器中固持之可靠性、導電端子之主體也不能調整到原有 之阻抗、與之對接之其他電連接器必須發生相對應之變化。這樣，電連接器 #之電阻抗純得到及時之控制’從而絲滿足t連接器:歸傳輸速率之改 善。 鑒於此，實有必要提供一種改進之電連接器，以克服上述電連接器之缺 陷。 、 【發明内容】 連接^創作之目的係提供—㈣連接[尤指—種級善資料傳輸速率之電 号之目的係、提供~種電連接器製造方法’從-種在電連接 D、”緣本體t以導電端子之方法’從而保證導魏子具有良好之平面 度0 爲實現上述目的’本餅制如下技術方案：用於軸f路板與對接連 1353088 ^器之祕連接之電連接n，該電連接純括縣本體，絕 接面、自對接面凹設之收容腔及定位絕緣本體之安裝面數對 ，内之導電端子，導電端子被設置成第―、第二兩組，第―、二:端=本 i字魏緣ft固持部位於導電端子接觸部及導電 2與=接ί接！之導電部電性接觸之接觸部、將導電端子安裝至電路= 2二連接導電端子之_部及尾部之總㈣持部。前述©持部用於 其中 的方向互相垂直 第-、二組導電端子的固持部與絕緣本體干涉時産生的干^ 法 爲實現上述目的，本創作還提供如下技術方案：__種電連接器 j包括如下步驟··提供絕緣本體，絕緣本體具有自對接面凹設之收容腔 及女裝面；在收容腔之上下兩側分臟〗設互相對應且貫穿至收容腔 、 -狹槽；提供導電端子，該導電端子被設置成第一、第二兩组，第一、二組 端子分別包括與雜連接H之導電部雜接觸之接觸部、將導電端子安^至 ，路板之尾部、連接導f端子之接卿及尾部之主體部以及畴部，其中， 第-組導電端子之SJ持部沿水平方向延伸形成，第二組導電端子之固持部沿 自下而上之垂直方向延伸形成H組導電端子自絕緣本體的—讎入， 第-組導電端子自絕緣本體的安裝面壓人且兩組導電端子的壓人方向互相垂 直。Factor Plug and its similar electronic components, because of their very limited space, make it difficult to control the impedance of the electrical connector by modifying the factors that affect the electrical impedance of the f-connector. In addition, after the above-mentioned time is modified, the machine of the conductive terminal cannot be held only, the reliability of the terminal being held in the electrical connector, and the main body of the conductive terminal cannot be adjusted to the original impedance. Other electrical connectors that are docked must undergo corresponding changes. Thus, the electrical impedance of the electrical connector # is purely controlled, so that the wire satisfies the t-connector: the return transmission rate is improved. In view of this, it is necessary to provide an improved electrical connector that overcomes the above-described drawbacks of the electrical connector. [Invention content] The purpose of connection ^ creation is to provide - (4) connection [especially - the purpose of the electric signal of the data transmission rate of the species level, the provision of the method of manufacturing the electrical connector - from the electrical connection D," The edge body t is in the form of a conductive terminal to ensure that the guide has a good flatness. 0 To achieve the above purpose, the following technical solution is adopted: the electrical connection for the connection between the shaft f-plate and the docking 1353088 n, the electrical connection is purely the main body of the county, the number of the mounting surface of the insulating surface and the positioning cavity of the insulating surface, and the conductive terminals and the conductive terminals are set to the first and second groups. The first and second ends = the i-shaped Wei edge ft holding portion is located at the contact portion of the conductive terminal and the contact portion of the conductive portion of the conductive portion 2 and the conductive portion of the conductive contact, and the conductive terminal is mounted to the circuit = 2 The total (four) holding portion of the _ portion and the tail portion of the terminal. The above-mentioned holding portion is used for the purpose of achieving the above purpose by using a dry method in which the direction of the first and second sets of the conductive terminals is perpendicular to the insulating body. The following technical solutions are also available: The electrical connector j includes the following steps: · providing an insulating body, the insulating body has a receiving cavity recessed from the mating surface and a women's face; the upper and lower sides of the receiving cavity are respectively arranged to correspond to each other and penetrate into the receiving cavity, a slot; a conductive terminal is provided, the conductive terminal is disposed in the first and second groups, and the first and second sets of terminals respectively include a contact portion that is in contact with the conductive portion of the hybrid connection H, and the conductive terminal is connected to the a tail portion of the circuit board, a main body portion and a domain portion of the connection and the tail portion of the connection f terminal, wherein the SJ holding portion of the first group of conductive terminals extends in a horizontal direction, and the holding portion of the second group of conductive terminals follows The upper vertical direction extends to form the H-group conductive terminals from the insulating body, and the first-group conductive terminals are pressed from the mounting surface of the insulating body and the pressing directions of the two sets of conductive terminals are perpendicular to each other.
本創作電連接器具有以下優點：本創作電連接器之導電端子之形狀構造 及組裝方式較傳統電連接器發生了變化，從而提高了電連接器之資料傳輸速 率。另外，本創作電連接器中之兩組導電端子分別自絕緣本體之一側和底部 之安裝面壓入絕緣本體之中，從而保證導電端子具有良好之平面度。The present invention has the following advantages: the shape and construction of the conductive terminals of the present electrical connector are changed compared with the conventional electrical connector, thereby increasing the data transmission rate of the electrical connector. In addition, the two sets of conductive terminals in the present electrical connector are respectively pressed into the insulating body from one side of the insulating body and the mounting surface of the bottom, thereby ensuring good flatness of the conductive terminals.
【實施方式】 X 請參閱第一圖至第三圖所示，本創作電連接器1〇〇，用於達成電路板 (未圖示）與對接連接器（未圖示）之電性連接，其包括絕緣本體20、收 容於絕緣本體20内之複數導電端子（未標號）。 絕緣本體20設有上表面21、安裝面22及兩側面23。安裝面22上設有 複數用於將絕緣本體20固定於印刷電路板之安裝柱221。絕緣本體20之前 端還設有一對接面24，自對接面24向内凹設有收容腔241。該收容腔241 以上側牆210、下侧牆211、兩側面之侧牆212及後侧牆213爲邊界，其用 1353088 連接器1〇0對接之連接器之導電部。絕緣本㈣之後端 t緣本體上表面21向相進設有複數收料電端子之第一狹槽 4-狹槽201包括有與收容腔241貫通連接之開口 2〇2，自收容腔 第-211之底面凹進也設有與第—狹槽201對應之第二狹槽203， 弟一狹槽203也包括有與收容腔241貫通連接之開口 2〇2。[Embodiment] X Referring to the first to third figures, the present electrical connector 1 is used to electrically connect a circuit board (not shown) and a mating connector (not shown). It includes an insulative housing 20 and a plurality of conductive terminals (not labeled) received in the insulative housing 20. The insulative housing 20 is provided with an upper surface 21, a mounting surface 22 and two side surfaces 23. The mounting surface 22 is provided with a plurality of mounting posts 221 for securing the insulative housing 20 to the printed circuit board. The front end of the insulative housing 20 is further provided with a pair of connecting surfaces 24, and a receiving cavity 241 is recessed from the mating surface 24. The side wall 210, the lower side wall 211, the side walls 212 and the rear side wall 213 of the two sides of the receiving cavity 241 are bordered, and the conductive portion of the connector is abutted by the 1353088 connector 1〇0. Insulation (4), the first end of the body, the upper surface of the upper surface of the main body 21 is provided with a plurality of receiving electrical terminals, and the first slot 4 includes a opening 2〇2 which is connected to the receiving cavity 241. The bottom surface of the 211 is also provided with a second slot 203 corresponding to the first slot 201. The slot 203 also includes an opening 2〇2 that is connected to the receiving cavity 241.
連接器之導電端子之構造及排列組裝方式與通常使用之有 ，大改變。其主要之目的係提高請之傳輸速率。該導電端子被設置成第 一三一組31、32。兩組導電端子之基本構成大致相似，它們都包括延 收谷腔241之接觸部3U、32卜伸出絕緣本體之尾部313、奶。導電端子 還包括處於上述接觸部與尾部之間之主體部312、322。 請繼續參閱第四、五圖所示，第一組導電端子31插入自絕緣本體上表 面21向内凹進之第一狹槽2⑴中時，由於第—狹槽2⑴包括有轉容腔 241貫通連接之開σ 2〇2，故第一組導電端？ 31被定位於上述第_狹槽观 中且部分第一組導電端子31通過開口 202延伸至絕緣本體2〇之收容腔241 中。同樣，第二組導電端子32以相同之方式插入第二狹槽2〇3中。該兩组 =電端子Μ、32安裝完後’其導電端子之尾部313、奶自絕緣本體2〇後 知之σ階面25延伸至安裝面22，最終，兩組導電端子之尾部313、323平 行排列成兩行。 導電端子進一步包括自主體部延伸形成的固持部，其中，第一、二组導 電端子的固持部迎、3221與絕緣本體干涉時産生的干涉力的方向互相垂 直。導電端子在固持部3m、3221的支撐下，呈現懸臂式的特徵。 —請再次參閱第三圖所示，第二狹槽2〇3相對於第一狹槽2〇1向下偏移了 -疋之距離，從而導致减上述狹槽中之兩組導電端子也相互偏移一定之距 離在這種組裝方式中，每三個導電端子分別佔據一三角形之三個頂點之排 列1成了，該二個導電端子互相連線形成了一 “A”型組合。該種組合非常 適宜使用有兩種信號端子之信號設備中。 本發明電連接器的製造方法，其包括如下步驟：提供絕緣本體，絕緣本 體具有自對接面凹設的收容腔及安裝面；在收容腔的上下兩側分別開設互相 對應且貫穿收容腔的第-、二狹槽；提供導電端子，該電端子被設置成第 I353Q88 一、第二兩組，第一、二組端子分別包括與對接連接器的導電部 、料電辭絲至f職魏部、連料f端子之接卿及尾的 山體部以及固持部；將第—組導電端子自絕緣本體的—側紅第二組觉 端子自絕緣本體的絲面狀且兩組導電端子纏人方向互她直。 綜上所述，本創作確已符合創作專利之要件，纽法提出申請 二ϊίΓΓ係本創作之較佳實施方式，本創作之範圍並不以上述實 二I為二+凡熟f本案技藝之人士援依本創作之精神所作之等效修$ 或變化，S應涵蓋於以下申請專利範圍内。 乂飾 【圖式簡單說明】The construction and arrangement of the conductive terminals of the connector are greatly changed depending on the usual use. Its main purpose is to increase the transmission rate. The conductive terminals are arranged in a first three sets 31, 32. The basic composition of the two sets of conductive terminals is substantially similar, and they both include the contact portions 3U, 32 extending from the valley chamber 241, the tail portion 313 extending out of the insulating body, and the milk. The conductive terminal further includes body portions 312, 322 between the contact portion and the tail portion. Continuing to refer to the fourth and fifth figures, when the first set of conductive terminals 31 are inserted into the first slot 2 (1) recessed inward from the upper surface 21 of the insulating body, since the first slot 2 (1) includes the translating cavity 241 The connection is opened σ 2〇2, so the first set of conductive ends? 31 is positioned in the above-mentioned first slot and a portion of the first set of conductive terminals 31 extend through the opening 202 into the receiving cavity 241 of the insulative housing 2''. Likewise, the second set of conductive terminals 32 are inserted into the second slot 2〇3 in the same manner. After the two sets of electrical terminals Μ, 32 are installed, the tail portion 313 of the conductive terminal and the σ step surface 25 of the milk from the insulating body 2 are extended to the mounting surface 22, and finally, the tail portions 313 and 323 of the two sets of conductive terminals are parallel. Arranged in two rows. The conductive terminal further includes a holding portion extending from the main body portion, wherein the retaining portions of the first and second sets of conductive terminals meet each other, and the direction of the interference force generated when the 3221 interferes with the insulating body is perpendicular to each other. The conductive terminals are characterized by a cantilever type under the support of the holding portions 3m and 3221. - Referring again to the third figure, the second slot 2〇3 is offset downward by a distance of -疋 relative to the first slot 2〇1, thereby causing the two sets of conductive terminals in the slot to be reduced Offset a certain distance In this assembly mode, each of the three conductive terminals occupies an array 1 of three vertices of a triangle, and the two conductive terminals are interconnected to form an "A" type combination. This combination is very suitable for use in signal devices with two signal terminals. The manufacturing method of the electrical connector of the present invention includes the following steps: providing an insulative housing having a receiving cavity and a mounting surface recessed from the mating surface; and respectively forming a corresponding one of the upper and lower sides of the receiving cavity and extending through the receiving cavity -, two slots; provide a conductive terminal, the electrical terminal is set to the first I353Q88 one, the second two sets, the first and second sets of terminals respectively include the conductive part of the butt connector, the electric wire to the f And connecting the f-terminal and the tail of the mountain body and the holding portion; the first group of conductive terminals from the insulative body - the side red second group of sensing terminals from the insulative body of the wire surface and the two sets of conductive terminals are wrapped in the direction She is straight to each other. In summary, this creation has indeed met the requirements of the creation of patents, and Newfa has applied for a two-dimensional application of the preferred implementation of this creation. The scope of this creation is not based on the above-mentioned real two I. The equivalent repairs or changes made by a person in accordance with the spirit of this creation shall be covered by the following patent application.乂饰 [Simple description]
第一圖爲本創作電連接器之立體組合圖； 第二圖爲本創作電連接器之立體分解圖； 第三圖爲本創作電連接器之主視圖； =四圖爲本創作電連接m組導電端子與絕緣本體組合之剖視圖； 【主要元件符號說明】 輪子與絕緣本體組合之剖視圖 100 21 211 213 221 24 25 202 31 311 、321 絕緣本體 20 上側牆 210 兩側面之侧牆 212 安裝面 22 兩側面 23 收容腔 241 第一狹槽 201 第二狹槽 203 第二導電端子 32 主體部 312、322 固持部 3121 > 3221 313、323 電連接器 上表面 下侧牆 後側牆 安裝柱 對接面 台階面 開口 第一導電端子 接觸部 尾部The first figure is a three-dimensional combination diagram of the creative electrical connector; the second figure is an exploded perspective view of the creative electrical connector; the third figure is the main view of the creative electrical connector; = four diagrams are the creative electrical connection m Cross-sectional view of the combination of the conductive terminals and the insulating body; [Description of the main components] Cross-sectional view of the combination of the wheel and the insulating body 100 21 211 213 221 24 25 202 31 311 , 321 Insulating body 20 Upper side wall 210 Side wall 212 on both sides Mounting surface 22 Two side faces 23 receiving cavity 241 first slot 201 second slot 203 second conductive terminal 32 main body portion 312, 322 holding portion 3121 > 3221 313, 323 electrical connector upper surface lower side wall rear side wall mounting column abutting surface Stepped surface opening first conductive terminal contact tail