M318249 八、新型說明： 【新型所屬之技術領域】 本創作提供-觀触連接器，義綠化端子結構， 使其容易製造，並改善在插頭和插座卡合時不穩定現象的板對板型 連接器。 【先前技術】 爲了組裝方便，減少體積，越來越多的電子産品採用板驗連 • 接器以實現電路板之間的電性連接，因為板對板連接器具有將多隻 端子集中接觸的功用，尤適用於集成電路板上。 請參閱第1圖所示，爲一種現有的板對板連接器，這種板對板 連接器由插頭和插座卡合而成’通過插頭連接器和插座連接器的接 觸以達到導通的目的。 插頭連接11由_絕緣本體1()和_端子u組成，插座連接 -器'包括插座絕緣本體20和插座端子21;插頭端子u與插座端子21 籲接觸，從而使得插頭連接器與插座連接器導通。該插頭絕緣本體ι〇 上設有-向下延伸的凸塊14，其被設置在插座絕緣本體2g上的凹 槽22收容，插頭絕緣本體1〇上嵌設有插頭端子u，該等插頭端子 11係以嵌設的方式·插頭絕緣本體1G上，該等插頭端子n包括 露出插頭絕緣本體〗〇的水平接觸部12，其與電路板接觸，以導通 電路，同時水平接觸部12延伸出垂直接觸部15，該垂直接觸部Μ 並與凸塊14接觸，在該垂直接觸部15上設有向外突出的凸點13 用以抵頂插座端子21 ; 5 M318249 插座絕緣本體2〇上嵌設有插座端子21，插座端子21包括與插 頭接觸部15的凸點13接觸的彎曲接觸部24，及固定於插座絕緣本 體20的突部23。 當插頭絕緣本體10上的凸塊14向下***到插座絕緣本體20 的凹才曰22的過私中，插座端子21上的彎曲部24由於受插頭端子 11上的凸點13抵壓作用，向插座絕緣本體1〇内側偏向，承受較大 的受力，因此會產生一個較強的反彈力，在凸塊14完全***到凹槽 • 22内時’彎曲部24利用反彈力，向接觸部15的方向偏向，以此卡 抵住凸點13 ’防止插頭端子11與插座端子21相脫離。同時，在凸 塊14完全***到凹槽22内後，插頭端子u的接觸部15與插座端 子21上的彎曲部24接觸，從而形成電性連接。 但在此類板對板連接器中，因受到空間的限制，插頭端子u 上的凸點13橫侧面的凸出部分甚小，在插頭連接器與插座連接器對 - 插後’右文壓強度較大時’插座端子21的受壓力接近臨界值時，反 # 彈力會受到限制，插座端子21的彎曲接觸部24與插頭端子u的凸 點13觸接的力度甚小，不易穩定，使得插頭端子易與插座端子相鬆 脫；再則，因為插頭連接器下壓的過程中，插頭端子n的凸點13 會將插座端子21的彎曲接觸部24向後頂，若作用力道過大時，將 造成少數的插座端子21的回復效果不佳，形成接觸不㈣現象，會 導致整個連接器失效。由此可見，此類板對板連接器仍存在衆多缺 陷，有待進一步改進。 有鑒於上述現有板對板連接器存在的問題，本創作人通過對此 6 M318249 4産口 π叹拍研究和綱，設計出—種新型的板對板連接器，以期 解決上述連接器存在的缺點。 【新型内容】 本創作之主要目的在於提供一種板對板連接器，以克服上述現 有^板對板連接H的缺陷’將插賴子的接觸部份，設計成階梯狀， 使得在對_針，減讀難端子_迫力，以增加插頭連接器 與插座連接器接觸的穩定性。 本創作之另—目的在於提供—觀對錢接H，®化端子結 構’使連接ϋ與端子的組裝更為料，可以提高製作良率。 本創作之又—目的在於提供—雜對板雜n，其插座端子採 用長力K構’並改變端子對插結構，讓插座端子在接觸時受抵壓 往料向，有充分的偏移裕度，且承受較小的受力，使插座端子的 彈力又到Is疋的控制，而使插頭端子與插座端子的接觸能更為確 實穩定。 、本創作的目的是通過以下的技術方絲實施^本創作板對板 連接是由插座和一插頭對插接觸而成；每一插頭由一插頭絕 、、彖本體和插頭端子組成，而每一插座也包括一插座絕緣本體和插座 端子；當插頭與插座對接時，該等插頭端子與插座端子接觸，以接 通私路，插頭端子上露出插頭絕緣本體的橫向端設有水平焊接部， 用以與電職翻’端子從水平焊接部向插祕緣本體縱向延伸出 垂直的U縣構翻部，該u雜構_痛置固定於絕緣本體上 的立而子收谷彻。在插碩端子的接觸般計肋凹的階梯狀，以便 M318249 與插座端子上的接觸凸點接觸時具有良好的接觸效果。 另外，將插_子輯縣力臂轉，使_連接賴插座連 接器對接時，插座端子的接觸端受力向外偏向，有充分的偏移裕度， 且承受較小的受力’使插座端子與插頭端子接觸時具有良好的接觸 效果。 摘侧賴化的軒結構設計，崎⑽接_接觸效果； 由於接觸面的擴大，在插頭連接器與插座連接器對插後，接觸面與 • _軒上的凸財扣敎，提高敎度；_在產雜造與組裝 時，亦可提高良率。 。上述說難是本創作技術方_概述，爲了使本行業的技術人 員能更清楚地瞭解、減本_賭術_、性能、功效及具體實 施方式，舰合以下關，以—本創作的具體實施_加以說明。 【實施方式】 - 閱第2〜6圖所示’為摘作板對板連接11之-具體實施態 •樣’所本創作板對板連接器由-插頭連接器和一插座連接器結合而 成’雜猶接H包括—插職緣本體5G與若干個_端子51， -中’插頭絶緣本體50❺中間形成一凹部，兩側的實體部則為插 頭端子51的置放區，鱗置放砂置有若干個端子收容槽&以供 插碩端子51置放’該等端子收容槽52是從置放區的内側順著置放 區的頂部延伸，然後轉向深入置放區的中間區，從置放區的外側底 部伸出；因該等端子收容槽52為半封閉式的通道，因此該等插頭 鈿子51疋以預模嵌射(Insertm〇lding)的方式成型；該等插頭端子μ 8 M318249 的形狀結構與端子收容槽52形狀結翻當，為一勺子態，其中第 「横部為上水平焊接腳53 ’贱與電路板連接，與斜焊接腳^ 連接的第-垂直部則是做為固定部，置於收容槽&的封閉通道内， 以增加插賴子51的固定效果，插頭端子51的第二橫部％作為 連接第-垂直部與第二垂直部55的連接部，外露於端子收容槽52 的頂。P ’亚緊貼於端子收容槽52,插頭端子51的第二垂直部％則 為電性接觸面’ ©定在絕緣本體5G置放區的_收容槽52内，在 • 該接觸部份設計成階梯部，即在與插座端子61接觸的部份則凹進 微些距離形成下階梯部，以便插座端子61的細部可以抵靠在階 梯的凹處。 插座連接H包括插座絕緣本體6〇和插座端子6卜插座絕緣本 體60的中間形成一凸部，用以與插頭絕緣本體5〇的凹部配合，以 便插頭連接器與插座連接器對接；在凸部的兩側則為插座端子Μ -的置放11 ’在該等置魏設置有若干侧子收緖以供插座端子61 #置放，該等端子收容槽從凸部順著置放區的底部延伸至兩側的實體 部，從實體部的外側底部伸出，即是插座絕緣本體6〇的底部，端 子收容槽為·雜，財傭座軒61餘座絕緣本體6〇的底 部置入’在貫體部中還設有端子卡置槽64用以固定插座端子^ ; 因此，插座端子61的結構為以—水平部為主體，在水平主體的— 端形成下水平焊接面62 ’用以與電路板連接，在靠近水平焊接面 62設有-延伸的垂直凸部，此垂直凸部的作用是與插座絕緣本體 60貫體部的端子卡置槽64相配合，該垂直凸部的側邊上設置有突 9 M318249 出和㈣卡抵卡雜64 _，射_子& 體6〇的端子卡置槽64内；該水平部為長條形構造，以形成長力臂 ^水平主體的另_端向上f曲成接觸部，接觸部的末端再反向彎 ’使¥_位形成接觸凸點65，與插頭端子 部55做電_觸。 闕面弟—垂直 本創作是射_子51射_子㈣結構力爾良，採用 ^對接時，插座端子61受壓時會向外偏向，而非向_迫，_ 乍用，使在對接的過程中，兩端子的始; 2接減小插座端子61的受壓力；同時，插頭端Μ的接 觸面设計成微凹的階梯部，使凹下部位用以抵頂插座端子Μ的接 _位，以提高接觸面的牴觸效果。又，藉由端子結構的改 ===構㈣ib，插娜騎她採賴的預難 改；生產’以間化生產流程；再者，藉由端子接觸結構的 插頭連接贿插座連接器的結構也可以更穩_結合。 综上所述，我們知道本創作可解決習知板對板連接器存在的缺 =，具有更好的實雜；本創作所舉的實施例及_，僅供做對本 ^乍加以，兄明’在於使熟悉該項技術者能如實瞭解本創作之目的盥 2 ’但並謂摘作加雜何侷限，桃編可有其他的魏 貝知方式，所収縣此項技術者林_本_作精神下進行1 他樣式實施’均應視為本案申請專利細的·實施。 ^ 【圖式簡單說明】 第1圖爲習知的板對板連接器的剖面圖； 10 M318249 第2圖爲本_具體實施_立體分解示意圖； 第3圖爲本創作具體實施例的插頭的立體示意圖，· 第4圖爲本創作具體實施例的剖面圖； ;及 第5圖爲摘作具體實歸彳的插辆子的立體示意圖 第6圖爲本創作具體實施例的插座端子的立體示意圖 【主要元件符號說明】 6〇—插座絕緣本體 61— 插座端子 62— 下水平焊接面 63〜突出部 64— 卡置槽 65— 接觸凸點 50—插頭絕緣本體 t 51—插頭端子 52— 端子收容槽 53— 上水平焊接腳 54— 第二橫部 55— 一第二垂直部 11M318249 VIII. New description: [New technical field] This creation provides - view-contact connector, green terminal structure, which makes it easy to manufacture and improves the board-to-board connection when the plug and socket are locked. Device. [Prior Art] In order to facilitate assembly and reduce volume, more and more electronic products use board inspection connectors to achieve electrical connection between boards, because the board-to-board connectors have multiple terminals in contact. Function, especially for integrated circuit boards. Referring to Fig. 1, there is shown a prior art board-to-board connector which is formed by a plug and a socket being engaged by a plug connector and a socket connector for conduction. The plug connection 11 is composed of an _insulating body 1 () and a _ terminal u, the socket connector 'includes the socket insulating body 20 and the socket terminal 21; the plug terminal u is in contact with the socket terminal 21, so that the plug connector and the socket connector Turn on. The plug insulative housing ι is provided with a downwardly extending projection 14 received by a recess 22 provided in the socket insulative housing 2g. The plug insulative housing 1 has a plug terminal u embedded therein, and the plug terminal 11 is in an embedded manner on the plug insulating body 1G, the plug terminal n includes a horizontal contact portion 12 exposing the plug insulating body, which is in contact with the circuit board to turn on the circuit while the horizontal contact portion 12 extends perpendicularly a contact portion 15, the vertical contact portion 接触 is in contact with the bump 14, and the vertical contact portion 15 is provided with an outwardly protruding bump 13 for abutting the socket terminal 21; 5 M318249 socket insulating body 2 is embedded There is a socket terminal 21 including a curved contact portion 24 that is in contact with the bump 13 of the plug contact portion 15, and a projection 23 that is fixed to the socket insulating body 20. When the bump 14 on the plug insulating body 10 is inserted downward into the recess of the socket insulating body 20, the bent portion 24 on the socket terminal 21 is pressed by the bump 13 on the plug terminal 11, The inner side of the socket insulating body 1 is biased to withstand a large force, so that a strong repulsive force is generated, and when the bump 14 is completely inserted into the groove 22, the bending portion 24 uses the repulsive force to the contact portion. The direction of 15 is biased, and the card is pressed against the bump 13' to prevent the plug terminal 11 from being disengaged from the socket terminal 21. At the same time, after the projection 14 is fully inserted into the recess 22, the contact portion 15 of the plug terminal u comes into contact with the bent portion 24 on the receptacle terminal 21, thereby forming an electrical connection. However, in such a board-to-board connector, due to space constraints, the convex portion of the lateral side of the bump 13 on the plug terminal u is very small, after the plug connector and the socket connector are paired - the right side is pressed When the strength is large, when the pressure of the socket terminal 21 approaches the critical value, the anti-elastic force is limited, and the bending contact portion 24 of the socket terminal 21 and the bump 13 of the plug terminal u are in contact with each other with little force, which is difficult to stabilize. The plug terminal is easily loosened from the socket terminal; in addition, since the bump 13 of the plug terminal n will push the curved contact portion 24 of the socket terminal 21 rearward during the pressing of the plug connector, if the force is too large, A small number of socket terminals 21 have a poor recovery effect, and the formation of a contact failure (four) phenomenon may cause the entire connector to fail. It can be seen that there are still many defects in such board-to-board connectors, which need to be further improved. In view of the above problems with the existing board-to-board connectors, the creator designed a new type of board-to-board connector by studying the 6 M318249 4 production port π slap, in order to solve the above-mentioned connector existence. Disadvantages. [New content] The main purpose of the present invention is to provide a board-to-board connector to overcome the above-mentioned defects of the existing board-to-board connection H. The contact portion of the interposer is designed to be stepped, so that in the pair of pins, Subtract the difficult terminal _ force to increase the stability of the plug connector to the socket connector. Another object of this creation is to provide a view of the connection between the connector and the terminal, which improves the production yield. The purpose of this creation is to provide - miscellaneous pair of boards, the socket terminal adopts a long force K structure' and change the terminal insertion structure, so that the socket terminal is pressed against the material direction when in contact, and there is sufficient offset. Degree, and withstand less force, so that the elastic force of the socket terminal is controlled by Is, and the contact between the plug terminal and the socket terminal can be more stable and stable. The purpose of this creation is to implement the following technology: The board is connected by a socket and a plug; each plug consists of a plug, a body and a plug terminal. The socket also includes a socket insulating body and a socket terminal; when the plug is docked with the socket, the plug terminals are in contact with the socket terminal to open the private circuit, and the horizontal end of the plug insulating body on the plug terminal is provided with a horizontal soldering portion. The U-counter structure is used to extend perpendicularly from the horizontal welding portion to the longitudinal direction of the body of the electric job, and the U-shaped structure is fixed to the insulating body. The ribs are stepped in contact with the contacts of the terminals so that the M318249 has good contact with the contact bumps on the socket terminals. In addition, when the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The socket terminal has a good contact effect when it comes into contact with the plug terminal. Picking up the side of the Xuan structure design, Saki (10) connection _ contact effect; due to the expansion of the contact surface, after the plug connector and the socket connector are inserted, the contact surface and the _ 轩 on the convexity buckle, improve the twist ;_In the production and assembly, it can also improve the yield. . The above mentioned difficulty is the creation of the technical side _ overview, in order to enable the technical staff of the industry to more clearly understand, reduce the _ gambling _, performance, efficacy and specific implementation methods, the ship is closed below, to - the specific Implementation _ to explain. [Embodiment] - As shown in Figures 2 to 6, the drawing of the board-to-board connection 11 is the same as that of the board connector. The board-to-board connector is combined with a plug connector and a socket connector. In the middle of the plug-in body 5G and a plurality of _terminals 51, a middle portion of the plug insulating body 50 形成 forms a recess, and the solid portions on both sides are the placement areas of the plug terminals 51, and the scales are placed. The sand is provided with a plurality of terminal receiving slots & for the insertion of the terminal terminals 51. The terminal receiving slots 52 extend from the inside of the placement area along the top of the placement area, and then turn to the middle area of the placement area. Extending from the outer bottom of the placement area; since the terminal receiving slots 52 are semi-closed passages, the plugs 51 are formed by insert molding; the plugs are formed; The shape structure of the terminal μ 8 M318249 and the shape of the terminal receiving groove 52 are turned into a spoon state, wherein the "horizontal portion is the upper horizontal soldering leg 53 '贱 is connected to the circuit board, and the first perpendicular to the oblique soldering leg ^ The part is used as a fixed part and placed in the closed channel of the receiving trough & In order to increase the fixing effect of the insert 51, the second lateral portion % of the plug terminal 51 serves as a connecting portion connecting the first vertical portion and the second vertical portion 55, and is exposed on the top of the terminal receiving groove 52. P' is closely attached to the terminal The receiving groove 52, the second vertical portion % of the plug terminal 51 is an electrical contact surface '© is disposed in the receiving groove 52 of the insulating body 5G placement area, and the contact portion is designed as a step portion, that is, The portion of the socket terminal 61 that is in contact is recessed by a slight distance to form a lower step portion, so that the detail of the socket terminal 61 can abut against the recess of the step. The socket connection H includes the socket insulating body 6〇 and the socket terminal 6 A protrusion is formed in the middle of the 60 for engaging with the recess of the plug insulating body 5〇 so that the plug connector is docked with the socket connector; on both sides of the protrusion is a socket terminal Μ - placement 11 ' The Wei Wei is provided with a plurality of side slots for the socket terminals 61 to be placed. The terminal receiving slots extend from the convex portion along the bottom of the placement area to the solid portions on both sides, and protrude from the outer bottom of the solid portion. That is, the bottom of the socket insulating body 6〇, The terminal receiving groove is made of miscellaneous, and the bottom of the 61-seat insulating body 6〇 of the servant seat is placed. 'The terminal card slot 64 is further provided in the body portion for fixing the socket terminal ^; therefore, the structure of the socket terminal 61 For the main body of the horizontal body, a lower horizontal welding surface 62' is formed at the end of the horizontal body for connection with the circuit board, and a vertical convex portion extending from the horizontal welding surface 62 is provided, and the function of the vertical convex portion is Cooperating with the terminal card slot 64 of the body portion of the socket insulating body 60, the side of the vertical protrusion is provided with a protrusion 9 M318249 and (4) a card to the card 64 _, a terminal of the emitter_amp; The card is disposed in the slot 64; the horizontal portion has an elongated structure to form a long arm, the other end of the horizontal body is bent upward into a contact portion, and the end of the contact portion is reversely bent to make the ¥_ position form a contact convex At point 65, the plug terminal portion 55 is electrically connected.阙 弟 — - vertical creation is the _ sub 51 shot _ sub (four) structure Lier Liang, when ^ docking, the socket terminal 61 will be biased outward when pressed, instead of In the process, the two terminals start; 2 is connected to reduce the pressure of the socket terminal 61; at the same time, the contact surface of the plug end is designed as a dimple step, so that the recessed portion is used to abut the socket terminal _ position to improve the contact effect of the contact surface. In addition, by the modification of the terminal structure === structure (four) ib, Pinna rides her pre-difficulty; produces the 'inter-production process; and further, the structure of the brid socket connector by the plug of the terminal contact structure Can also be more stable _ combined. In summary, we know that this creation can solve the shortcomings of the conventional board-to-board connector, and it has better and more complicated; the embodiment and _ of this creation are only for the purpose of this, 'It is to make the people who are familiar with the technology can understand the purpose of this creation 盥 2 'but it is said that the excerpts of the miscellaneous, Taobian can have other Wei Beizhi way, the county's technology technician Lin _ this _ under the spirit The implementation of his style shall be regarded as the implementation and implementation of the patent in this case. ^ [Simple description of the drawing] Fig. 1 is a cross-sectional view of a conventional board-to-board connector; 10 M318249 Fig. 2 is a schematic view of a concrete embodiment of the present invention; 3 is a cross-sectional view of a specific embodiment of the present invention; and FIG. 5 is a perspective view of a plugged-in car that is specifically exemplified. FIG. 6 is a perspective view of the socket terminal of the specific embodiment of the present invention. Schematic [Description of main components] 6〇—Socket insulation body 61—Socket terminal 62—lower horizontal soldering surface 63~protruding part 64—slot groove 65—contact bump 50—plug insulation body t 51—plug terminal 52—terminal The receiving groove 53 - the upper horizontal welding leg 54 - the second lateral portion 55 - a second vertical portion 11