M268767 八、新型說明： 【新型所屬之技術領域】 本創作财關於-種板對板連接ϋ，尤指-種具有改進 第-連接錢第二連接器間結合時之扣合力，以確實構成電 路板與電路板間電氣電路聯結之連接器結構。 【先前技術】 有，氣電路係利用連接器之插套，以進一步構成電路 板 '電氣電路‘結，其連接器除了具有電路板間之電氣電 路相^結之效果外，更令相聯結之電路㈣具有可抽換之插 拔特丨@使整體電氣電路之配設更符合模組化之設計需 求，以方便電氣電路之修護，甚至於方便對電氣電路功能之 押再者，用以構成電路板聯結之連接器（亦稱為板對板連接 為）係由ϋΐ②於電路板上之連接公件與連接母件相插套 °σ而成而其電路之銜接即由設於連接公件與連接母件相 套合之=套公座與插套母座上之端子所搭接而成，因此常會 因為不田之外力作料造成連接公件與連接母件之鬆脫，而 發生接觸不良之情形，故其端子間憐必須具有適當之抓持 性’方能確保構成電氣電路之聯結。 尤其，習用板對板連接器僅單單藉由插套公座之端子以 彈性之向外張力接觸插套母座上之端子，因此常會在進行電 路板之插拔抽換，或是電路板間受到外力作用時，其作用力 將對端子產生拉扯，而將造成各端子間接觸不良，導致無法 維持電路正常運作。 …~ 例如中華民國公告第577646號專利揭示一種板對板連 接器’該板對板連接器係由插套公座、插套母座及複數端子 組所組成，其端子之間即可由凸部與卡槽之對合而形成搭接 M268767 效果，然而此舉卻有端子折斷之虞，造成端子間接觸不良。 美國專利第5,876,217號中揭示一種板對板連接器，該板對板 連接器係由插頭、插座及複數端子組所組成，其中插座端子 具有鎖定元件及彈性接觸元件，該彈性接觸元件之一端凸伸 一接觸端’該接觸端與遠插頭端子上形成之彈性臂配合以電 性連接；而插頭殼體具有卡槽元件，與該鎖定元件配合以達 成该插頭與該插座間結合。但此設計之杨頭與插座配合時， 該插頭殼體沿垂直方向滑過該彈性接觸元件及該鎖定部，在 該插頭殼體抵頂該該鎖定部的過程中，該鎖定部受插頭殼體 抵頂之力矩的力臂較短’故需要作用較大的力於鎖定部上以 完成插入配合過程，因此會導致該鎖定部所受應力過大，而 產生屈服或折斷之情事發生。因此，前述中華民國第577646 號專利案及美國第5,876,217號專利案仍存有缺失而有待改 善0 【新型内容】 本創作之目的在提供一種板對板連接器，藉第一連接哭 :合第二連接器時’第-端子之第-彈性臂與該第二端子： 弟二彈性臂相互彈性接觸，以確實構成電氣電路之处，提 供第-連接器及該第二連接器之間結合有穩定結合特;;生，並 避免端子產生屈服現象。 包含一第一連接器及一 〜毅體與平行排列的複 係由一第二殼體與平行 達到上述目的之板對板連接器， 第一連接器，該第一連接器係由一第 數對第一端子所組成；該第二連接器 排列的複數對第二端子所組成。 距且兩棑平行排列 距且兩排平行排列 較佳地，該複數個第一端子槽以等間 於該第一殼體之插接凹部的兩内側。 較佳地，該複數個第二端子槽以等間 於該第二殼體之插接凸部及凹槽的兩惻。 M268767 較佳地，該第一端子之第一基部與該第一彈性臂之接觸 部間夾角小於90度。 較佳地，該第二端子之第二基部與該第二彈性臂之接觸 部間夾角小於90度。 【實施方式】 雖然本新型將參閱含有本新型較佳實施例之所附圖式予 以充分描述，但在此描述之前應瞭解熟悉本行之人士可修改 本文中所描述之新型，同時獲致本新型之功效。因此，須瞭 解以下之描述對熟悉本行技藝之人士而言為一廣泛之揭示， 且其内容不在於限制本新型。 請參閱第一圖，本創作板對板連接器1包含：第一連接 器20,該第一連接器20係由第一殼體21與平行排列的複數 對第一端子22所組成，該第一殼體21具有一插接凹部23(請 配合參閱第五圖），該插接凹部23之側邊開設有複數個對應 之第一端子槽24，該第一端子槽24用以收容相對應之第一 端子22 ;第二連接器30，該第二連接器30係由第二殼體31 與平行排列的複數對第二端子32所組成，該第二殼體31具 有一插接凸部33及在該插接凸部33周圍形成的凹槽50，該 插接凸部33與該凹槽50之側邊開設有複數個對應之第二端 子槽34，該第二端子槽34用以收容相對應之第二端子32。 請繼續參閱第一圖，並配合第二、三圖，當該第一連接 器20之插接凹部23插入於該第二連接器30之插接凸部33 時，該第一彈性臂27之接觸部40(請配合參閱第五圖）會先滑 經該第二彈性臂26之接觸部41(請配合參閱第七圖）而接觸於 靠近該第二彈性臂37根部的内側邊緣，待該第一彈性臂27 與該第二彈性臂37彈性接觸後，俾使該第一彈性臂27產生 向内之彈力以及該第二彈性臂37產生向外之彈力，以確實構 成電氣電路之聯結。 M268767 °亥第鳊子22之第-基部26突露於該第一連接器20 平延伸¥接部25，而該第二端子32之第二基部36突 备於4第一連接器30外水平延伸一谭接部^，該焊接部乃 與該焊接H5仙以電財接兩電純（®未示）。 二“閱第四圖及第五圖，該第一端子22收容於該相對應 ^鈿子軺24内，垓第一端子22之第一基部26垂直延伸 甘入入^ 28及β亥第一彈性臂27，而該嵌入部與該第一彈 性臂27係用轉接該第-殼體21之凸部48,且該嵌入部28 八有大大"卩42，该突尖部42可緊密地嵌入於該凸部48之 側壁4^該第-彈性臂27以其根部作為支點而具有彈性動 作且δ亥第一基部26與該第一彈性臂27之接觸部4 小於90度。 Π 料考第六圖及第七圖，該第二端子32收容於相對應之 一鳊子乜34内，該第二端子32之第二基部％垂直延伸一 固持部39、一卡扣部38與該第二彈性臂37,而該固持部39 與该卡扣部38係用以輕接該第二殼體31之凸部58,且該卡 扣部;38可緊密卡扣於該凸部％之側壁％，該第二彈性臂π 因與4卡扣部38轉有_段距離而具有彈性動作，且二 基部36與該第二彈性臂37之接觸部間夾角小於％ ^。一 士叮本創作的較佳實施例之後，熟悉該項技術人 士可 >月楚_解，在不麟下述巾料職圍與精神 行各種變化與修改，且本創作亦不受限於說明# 例的實施方式。 丨牛Τ她 M268767 【圖式簡單說明】 第一圖係本創作板對板連接器第一連接器與第二連接器 之立體分解圖。 第二圖係本創作板對板連接器第一連接器與第二連接器 之立體組合圖。 第三圖係顯示第二圖線A-A剖面圖。 第四圖係本創作板對板連接器之第一連接器之立體圖。 第五圖係顯示第四圖線B-B剖面圖。 第六圖係本創作板對板連接器之第二連接器之立體圖。 第七圖係顯示第六圖線C-C剖面圖。 【主要元件符號說明】 1—板對板連接 2〇…第一連接器 21…第一殼體 22…第一端子 23- --插接凹部 24— -第一端子槽 25、35…焊接部 26…第一基部 27…第一彈性臂 28…嵌入部 30…第二連接器 31…第二殼體 32…第二端子 33---插接凸部 34…第二端子槽 36-—第二基部 37…第二彈性臂 M268767 38-—卡扣部 39…固持部 4〇、41---接觸部 42…突尖部 48、 58---凸部 49、 59-…壁 50…凹槽M268767 8. Description of the new type: [Technical field to which the new type belongs] This creative asset is about-a kind of board-to-board connection, especially-a kind of improved fastening force when the first connector is connected to the second connector to form a circuit. Connector structure for electrical circuit connection between board and circuit board. [Prior art] Yes, the air circuit uses the plug of the connector to further form the circuit board 'electrical circuit' junction. The connector has the effect of connecting the electrical circuit between the circuit boards, and also makes the circuit connected. The circuit has pluggable features to make the overall electrical circuit configuration more in line with the modular design requirements, to facilitate the maintenance of electrical circuits, and even to facilitate the repetitive function of electrical circuits. The connector (also called board-to-board connection) that constitutes the circuit board connection is formed by ϋΐ② connecting the male part and the connecting female part on the circuit board by inserting a sleeve ° σ, and the connection of the circuit is provided by the connecting male The fitting of the piece and the connecting mother piece = the sleeve is formed by overlapping the terminals on the sleeve and the plug socket. Therefore, contact between the connection piece and the connection piece often occurs due to unfavorable materials. Bad conditions, so the terminal must be properly grasped to ensure the connection of the electrical circuit. In particular, the conventional board-to-board connector only contacts the terminals on the socket female base with elastic outward tension through the terminals of the socket male socket, so it is often used to insert and remove circuit boards, or between circuit boards. When an external force is applied, the force will pull on the terminals, which will cause poor contact between the terminals, resulting in failure to maintain the normal operation of the circuit. … ~ For example, Patent No. 577646 of the Republic of China discloses a board-to-board connector. The board-to-board connector is composed of a male socket, a female socket and a plurality of terminal groups, and the terminals can be formed by convex portions. The mating with the slot creates the effect of overlapping M268767, but this may cause the terminals to break, resulting in poor contact between the terminals. US Patent No. 5,876,217 discloses a board-to-board connector. The board-to-board connector is composed of a plug, a socket, and a plurality of terminal groups. The socket terminal has a locking element and an elastic contact element. One end of the elastic contact element is convex. Extending a contact end 'This contact end cooperates with an elastic arm formed on the remote plug terminal for electrical connection; and the plug housing has a card slot element which cooperates with the locking element to achieve the connection between the plug and the socket. However, when the poppet of this design is mated with the socket, the plug housing slides through the elastic contact element and the locking portion in a vertical direction. During the process of the plug housing abutting against the locking portion, the locking portion is subject to the plug housing. The force arm of the body against the moment is short, so it needs to exert a large force on the locking part to complete the insertion and fitting process. Therefore, the stress on the locking part is excessive, and yielding or breaking occurs. Therefore, the aforementioned Patent No. 577646 and the US Patent No. 5,876,217 are still missing and need to be improved. 0 [New Content] The purpose of this creation is to provide a board-to-board connector, crying with the first connection: In the case of two connectors, the first elastic arm of the first terminal and the second terminal: The second elastic arm is in elastic contact with each other to form an electrical circuit, and a first connector and the second connector are provided. Stable bonding features; produce and avoid terminal yielding. A first connector and a pair of parallel bodies arranged in parallel are formed by a second shell and a board-to-board connector that achieves the above purpose in parallel, a first connector, the first connector is It is composed of the first terminal; the plurality of the second connector array is composed of the second terminal. Pitch and two rows are arranged in parallel. Pitch and two rows are arranged in parallel. Preferably, the plurality of first terminal grooves are equidistant from both inner sides of the insertion recess of the first housing. Preferably, the plurality of second terminal grooves are equally spaced between two protrusions and grooves of the second housing. M268767 Preferably, the included angle between the first base portion of the first terminal and the contact portion of the first elastic arm is less than 90 degrees. Preferably, the included angle between the second base portion of the second terminal and the contact portion of the second elastic arm is less than 90 degrees. [Embodiment] Although the present invention will be fully described with reference to the drawings containing the preferred embodiment of the present invention, it should be understood before this description that persons familiar with the bank can modify the new model described herein and obtain the new model at the same time Effect. Therefore, it must be understood that the following description is a broad disclosure for those familiar with the skills of the bank, and its content is not intended to limit the new model. Referring to the first figure, the creative board-to-board connector 1 includes: a first connector 20, which is composed of a first housing 21 and a plurality of pairs of first terminals 22 arranged in parallel. A housing 21 has a plug-in recess 23 (please refer to FIG. 5 for cooperation). A plurality of corresponding first terminal slots 24 are provided on the sides of the plug-in recess 23. The first terminal slots 24 are used to receive corresponding ones. A first terminal 22; a second connector 30, the second connector 30 is composed of a second housing 31 and a plurality of second terminals 32 arranged in parallel, the second housing 31 has a plug projection 33 and a groove 50 formed around the plug-in convex portion 33. A plurality of corresponding second terminal grooves 34 are defined at the sides of the plug-in convex portion 33 and the groove 50. The second terminal groove 34 is used for The corresponding second terminal 32 is received. Please continue to refer to the first diagram, and cooperate with the second and third diagrams. When the insertion recess 23 of the first connector 20 is inserted into the insertion protrusion 33 of the second connector 30, the first elastic arm 27 The contact portion 40 (please refer to FIG. 5) will slide through the contact portion 41 (please refer to FIG. 7) of the second elastic arm 26 to contact the inner edge near the root of the second elastic arm 37. After the first elastic arm 27 makes elastic contact with the second elastic arm 37, the first elastic arm 27 generates an inward elastic force and the second elastic arm 37 generates an outward elastic force, so as to form a connection of the electrical circuit. M268767 ° The first base portion 26 of the first submarine 22 protrudes from the first connector 20 and extends the connecting portion 25, and the second base portion 36 of the second terminal 32 protrudes from the first connector 30 horizontally. Extending a tan joint ^, the welding part is connected to the welding H5 cents with two electrical pure (®not shown). Two "see the fourth and fifth figures, the first terminal 22 is housed in the corresponding ^ 轺 轺 24, the first base portion 26 of the first terminal 22 extends vertically into the ^ 28 and β 1st The elastic arm 27, and the embedded part and the first elastic arm 27 are used to transfer the convex part 48 of the first case 21, and the embedded part 28 has a large " 卩 42, and the protruding tip part 42 can be tight It is embedded in the side wall 4 of the convex portion 48. The first elastic arm 27 has a spring action with its root as a fulcrum, and the contact portion 4 between the first base portion 26 and the first elastic arm 27 is less than 90 degrees. Considering the sixth and seventh figures, the second terminal 32 is housed in a corresponding one of the rafters 34. The second base portion of the second terminal 32 extends vertically with a holding portion 39, a buckling portion 38 and the The second elastic arm 37, and the holding portion 39 and the latching portion 38 are used to lightly connect the convex portion 58 of the second housing 31, and the latching portion; 38 can be tightly latched to the convex portion. The side wall%, the second elastic arm π has elastic movement due to a distance of 4 ° from the 4 buckle portion 38, and the angle between the contact portion of the second base portion 36 and the second elastic arm 37 is less than% ^. After making a preferred embodiment, those skilled in the art can > Yue Chu_Jie, and make various changes and modifications in the following apron and spirit in Bu Lin, and this creation is not limited to the description # 例The embodiment. 丨 牛 ΤHER M268767 [Schematic description] The first diagram is an exploded perspective view of the first connector and the second connector of the creative board-to-board connector. The second diagram is the creative board-to-board connector. A three-dimensional assembled view of the first connector and the second connector. The third image is a cross-sectional view of the second line AA. The fourth image is a perspective view of the first connector of the creative board-to-board connector. The fifth image is The fourth diagram is the BB sectional view. The sixth diagram is a perspective view of the second connector of the board-to-board connector of the creative board. The seventh diagram is the CC sectional view of the sixth diagram. [Description of Symbols of Main Components] 1—Board Board-to-board connection 20 ... First connector 21 ... First housing 22 ... First terminal 23 --- Plug recess 24--First terminal groove 25, 35 ... Welding portion 26 ... First base portion 27 ... First Elastic arm 28 ... Embedded part 30 ... Second connector 31 ... Second housing 32 ... Second terminal 33 --- plug-in convex portion 34 ... second terminal slot 36 --- second base portion 37 ... second elastic arm M268767 38 --- clamping portion 39 ... holding portion 40, 41 --- contact portion 42 ... projection tip Parts 48, 58 --- protruding parts 49, 59 -... walls 50 ... grooves