M441235 五、新型說明： 【新型所屬之技術領域】 特別是指一種壓接式 本新型是有關於一種電連接器 的電連接器。 f先前技術】 現有種電連接器，其端早 μ㈣t 4 匈料露於絕緣 开又體的頂面’以供電子元件由 ^ ^ 仵由上在下壓接形成電連接。例 如美國專利US7361023(台灣對瘫宏M441235 V. New description: [New technical field] Especially refers to a crimp type. The present invention relates to an electrical connector for an electrical connector. f Prior art] The existing type of electrical connector has an end early μ (four) t 4 Hung material exposed on the top surface of the insulating body to provide an electrical connection for the electronic component to be crimped from top to bottom. For example, US Patent US7361023 (Taiwan vs. Yu Hong
連接器。 卜灣制案⑽叫公開的麼接式 j述專利A P#的電連接器包括一絕緣本體及多個收容 於絕緣本體的導電端子。每—導電端子具有-縱長型的基 口P且自基部上依次延伸由一干涉部、一彈性臂及一卡持 部’干涉部為柱狀，彈性㈣曲延伸且末端延伸有一接觸 部，接觸部略垂直於彈性臂，且基部底側設有三個導接部 。該等導電端子排列成一排’且相鄰導電端子的接觸部交 錯地位於左右兩側，亦即，相鄰的導電端子左右反向交錯 設置，而使該等接觸部排列成左右兩排，而絕緣本體具有 ^個分別收容導電端子的收容槽，每一收容槽設有對應配 合端子之干涉部的卡持槽，相鄰的收容槽也是左右反向交 錯設置。 由於相鄰的導電端子是左右反向交錯設置，所以同一 排的兩相鄰接觸部之間還穿插一個端子，即還間隔容置一 個端子的空間’使得整體電連接器的長度較長，而在電路 板上佔用較大的面積。再者，相鄰的收容槽左右反向交錯 3 M441235 設置’使得絕緣殼體的結構較為複雜β 【新型内容】 因此’本新型之目的，即在提供一種可以縮減佔用電 路板面積且絕緣殼體的結構較為簡單的電連接器。 於是’本新型電連接器，包含一絕緣殼體及多個端子 。絕緣殼體具有一頂面、一底面、多個端子槽及一隔牆。 頂面與底面分別位於上下兩側。該等端子槽分成 對稱地排列，且兩排端子槽之間以隔牆相隔，每一端子精 上下貫通頂面與底面《該等端子分別對應容置於該等端+ 槽，且每一端子具有一主體、兩個固定部、一尾部、一第 一 C形彎曲部、一第二c形彎曲部、一延伸部及一接觸部 。主體的左右兩側分別相鄰隔牆及相對於隔牆的一界定端 子槽的内壁。該等固定部分別形成於主體的左右兩側並干 涉固定於隔牆及内壁。尾部由主體底側的一部分往下延伸 並凸伸出底面。第一 C形彎曲部由主體頂侧的一部分往遠 離隔牆方向斜上延伸再彎曲迴轉往靠近隔牆方向朝斜下延 伸。第二C形彎曲部由第―c形彎曲部的末端往靠近隔牆 方向朝斜下延伸，再彎曲迴轉往遠離隔牆方向斜上延伸。 延㈣由第二C㈣曲部的末端延伸。接觸部由延伸部的 末端延伸並凸伸出頂面，且接觸部具有一朝上 本新型之功效，絕緣殼體不僅結構簡單容易製作，且 具有隔牆以強化結構強度，且端子結構不僅具有較 且㈣短橫向長度，並能左右對稱並排設置從而減 連接器整體佔用電路板的面積。 4 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之_個較佳實施例的詳細說明中，將可 清楚的呈現。 在本新型被詳細描述之前，要注意的是，在以下的說 明内容中’類似的元件是以相同的編號來表示。 參閱圖1至圖4，本新型電連接器1〇0之一較佳實施例 包含·一絕緣殼體1及多個端子2。 絕緣殼體1具有一頂面11、一底面12、多個端子槽13 及一隔牆14。頂面u與底面12分別位於上下兩側該等 端子槽13分成兩排左右對稱地排列，且兩排端子槽13之 間以隔牆14相隔，每一端子槽13上下貫通頂面u與底面 12°參_ 5與圖6’隔牆14於對應每—端子槽η處具有 一導引斜面141，且在左右對稱的兩個端子槽13之間的兩 個=引斜面141分別由下往上往外傾斜而使隔牆14呈上寬 下乍狀。此外’定義一半高®卜為通過該等端子槽13之 —半尚度位置的平面。 ★山> 閱圖3、圖4與圖6,該等端子2分別對應容置於. :端子槽13’且每一端子2由一金屬平板直接沖壓形成 —平板狀’並具有-主體21、兩個固定部22、一尾部23 第c形彎曲部24、一第二c形彎曲部25、一延伸^ 別i#；&接觸27。主體21具有—橫向連接部211及兩個$ 接於橫向連接部川兩端的側伸部212，該等側㈣ 间出於橫向連接部211且該等側伸部212的相對外側續 M441235 213構成主體21的左右兩側。主體21的左右兩側（即外側 緣213)分別相鄰隔牆14及相對於隔牆14的一界定端子槽 13的内壁15。該等固定部22分別形成於主體21的左右兩 側213並干涉固定於隔牆14及内壁η ’藉由位於主體21 兩側的固定部22可以使端子2更穩固地定位。尾部23由 主體21底側的一部分往下延伸並凸伸出底面12，尾部23 八有焊接面231以焊接於一電路板9。第一 c形彎曲部 24由主體21頂側的一部分，具體為橫向連接部211的頂側 ，往遠離隔牆14方向斜上延伸再彎曲迴轉往靠近隔牆14 方向朝斜下延伸。而第二㈡彎曲部25由第—c形彎曲部 26的末端往罪近隔牆14方向朝斜下延伸，再彎曲迴轉往遠 離隔牆14方向斜上延伸。第- C形彎曲部24的一部分位 於半高面1上方且—部分位於半高面！下方，同樣地，第二 =形彎曲部25的-部分位於半高面Σ上方且—部分位於半 咼面1下方’亦即，第-C形彎曲部24及第二C形彎曲部 25分別橫跨半高面！，且第—c形彎曲部μ與第二c形弯 曲。P 25的彎曲處大約都在端子槽^的一半高度的位置， 藉不僅月匕減）端子2的橫向長度，並能提供較佳的彈性 。延伸部26由坌_ p 一 C形彎曲部25的末端沿對應的導引.斜 面141斜上延伸。杻 ^ 接觸邛27由延伸部20的末端延伸並凸 伸出頂面11再蠻批έ ^ f折朝下，使接觸部27的末端272位於端子 ^ κ去且接觸部27具有一朝上的接觸面271，以供—電 (未圖示)屋抵接觸形成電連接。 參閱圖7，备跬&， 田十2的接觸面271受壓時，延伸部26 6 M441235 往下並往遠離導引斜面141方向移動，而由第_ c形彎曲 部24及第二c形_曲部25提供回復原位的彈性作用力， 使接觸面271料子元件產生正向力，以穩固地與電子元 件接觸。Connector. The electric connector of the patent A P# includes an insulative housing and a plurality of conductive terminals received in the insulative housing. Each of the conductive terminals has a longitudinally-shaped base port P and extends from the base portion in sequence by an interference portion, an elastic arm and a latching portion. The interference portion has a columnar shape, and the elastic (four) curved portion extends and a contact portion extends at the end. The contact portion is slightly perpendicular to the elastic arm, and the bottom side of the base is provided with three guiding portions. The conductive terminals are arranged in a row and the contact portions of the adjacent conductive terminals are alternately located on the left and right sides, that is, the adjacent conductive terminals are staggered in the left and right directions, and the contact portions are arranged in two rows on the left and right sides. The insulative housing has a receiving slot for receiving the conductive terminals, and each of the receiving slots is provided with a holding slot corresponding to the interference portion of the mating terminal, and the adjacent receiving slots are also staggered in the left and right directions. Since the adjacent conductive terminals are staggered in the left and right directions, one terminal is interposed between the two adjacent contact portions of the same row, that is, the space for accommodating one terminal is spaced apart, so that the length of the overall electrical connector is long, and Take up a large area on the board. Furthermore, the adjacent storage slots are staggered in the left and right directions. 3 M441235 is set up to make the structure of the insulating housing more complicated. [New content] Therefore, the purpose of the present invention is to provide an insulating housing that can reduce the occupation of the board area. The structure is relatively simple electrical connector. Thus, the novel electrical connector comprises an insulative housing and a plurality of terminals. The insulating housing has a top surface, a bottom surface, a plurality of terminal slots and a partition wall. The top surface and the bottom surface are respectively located on the upper and lower sides. The terminal slots are arranged symmetrically, and the two rows of terminal slots are separated by a partition wall, and each terminal is vertically penetrated through the top surface and the bottom surface. The terminals are respectively accommodated in the end + slot, and each terminal The utility model has a main body, two fixing portions, a tail portion, a first C-shaped bent portion, a second c-shaped bent portion, an extending portion and a contact portion. The left and right sides of the main body are respectively adjacent to the partition wall and an inner wall defining a terminal groove with respect to the partition wall. The fixing portions are respectively formed on the left and right sides of the main body and are interposed and fixed to the partition wall and the inner wall. The tail portion extends downward from a portion of the bottom side of the body and projects from the bottom surface. The first C-shaped bent portion is obliquely extended from a portion of the top side of the main body toward the partition wall and then bent and extended obliquely downward toward the partition wall. The second C-shaped bent portion extends obliquely downward from the end of the -c-shaped bent portion toward the partition wall, and then bends and rotates obliquely upward away from the partition wall. The extension (4) extends from the end of the second C (four) curved portion. The contact portion extends from the end of the extension portion and protrudes from the top surface, and the contact portion has the effect of the present invention. The insulating housing is not only simple in structure, but also has a partition wall to strengthen the structural strength, and the terminal structure not only has Compared with (4) short lateral length, and can be symmetrically arranged side by side to reduce the area of the circuit board occupied by the connector as a whole. [Embodiment] The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Before the present invention is described in detail, it is to be noted that in the following description, similar elements are denoted by the same reference numerals. Referring to Figures 1 through 4, a preferred embodiment of the present electrical connector 101 includes an insulative housing 1 and a plurality of terminals 2. The insulating housing 1 has a top surface 11, a bottom surface 12, a plurality of terminal slots 13 and a partition wall 14. The top surface u and the bottom surface 12 are respectively located on the upper and lower sides. The terminal slots 13 are arranged symmetrically in two rows, and the two rows of terminal slots 13 are separated by a partition wall 14. Each of the terminal slots 13 passes through the top surface u and the bottom surface. The 12° reference _ 5 and the partition wall 14 of FIG. 6 have a guiding slope 141 at the corresponding each terminal slot η, and the two = slanting surfaces 141 between the two terminal slots 13 which are bilaterally symmetrical are respectively The upper side is inclined so that the partition wall 14 has an upper width and a lower jaw shape. In addition, the definition "half height" is the plane passing through the half-slot position of the terminal slots 13. ★山> Referring to Fig. 3, Fig. 4 and Fig. 6, the terminals 2 are respectively accommodated in: terminal groove 13' and each terminal 2 is directly stamped by a metal plate to form a flat shape and has a body 21 Two fixing portions 22, a tail portion 23, a c-shaped bent portion 24, a second c-shaped bent portion 25, an extension, and a contact 27. The main body 21 has a lateral connecting portion 211 and two side extending portions 212 connected to the two ends of the lateral connecting portion. The side portions (4) are formed by the lateral connecting portions 211 and the opposite outer sides of the side extending portions 212 are continued to form M441235 213. The left and right sides of the main body 21. The left and right sides (i.e., the outer edge 213) of the main body 21 are adjacent to the partition wall 14 and an inner wall 15 defining the terminal groove 13 with respect to the partition wall 14, respectively. The fixing portions 22 are respectively formed on the left and right sides 213 of the main body 21 and are interferingly fixed to the partition wall 14 and the inner wall η'. The fixing portions 22 located on both sides of the main body 21 can position the terminal 2 more stably. The tail portion 23 extends downward from a portion of the bottom side of the main body 21 and projects from the bottom surface 12, and the tail portion 23 has a soldering surface 231 for soldering to a circuit board 9. The first c-shaped bent portion 24 is a portion of the top side of the main body 21, specifically, the top side of the lateral connecting portion 211, extends obliquely upward away from the partition wall 14, and then bends and rotates to extend obliquely downward toward the partition wall 14. On the other hand, the second (b) curved portion 25 extends obliquely downward from the end of the c-shaped curved portion 26 toward the sin near the partition wall 14, and then bends and extends obliquely outward from the partition wall 14. A portion of the first-C-shaped bent portion 24 is located above the half-height surface 1 and - partially at the half-height surface! Below, similarly, the portion of the second=shaped curved portion 25 is located above the semi-high surface 且 and the portion is located below the half 咼 surface 1 ′′, that is, the first-C-shaped curved portion 24 and the second C-shaped curved portion 25 respectively Across the half-high surface! And the first-c-shaped bent portion μ and the second c-shaped bent. The bend of P 25 is approximately at half the height of the terminal slot ^, not only by the lateral length of the terminal 2, but also provides better flexibility. The extension 26 extends obliquely from the end of the 坌_p-C-shaped bend 25 along the corresponding guide slant 141. The contact 邛 27 extends from the end of the extension 20 and protrudes from the top surface 11 and then folds downwards so that the end 272 of the contact portion 27 is located at the terminal κ and the contact portion 27 has an upward direction. The contact surface 271 is electrically connected by an electrical (not shown) contact. Referring to FIG. 7, when the contact surface 271 of the 跬& field 10 is pressed, the extending portion 26 6 M441235 moves downward and away from the guiding inclined surface 141, and the _ c-shaped curved portion 24 and the second c The shape-curved portion 25 provides a resilient force that restores the home position, causing the contact surface 271 to produce a positive force to contact the electronic component.
值得-提的是，若端子2㈣出絕緣殼體丨頂面n的 部份，受到朝隔牆Η方向的不當施力時，端子2的延伸部 26可抵於隔牆14的導引斜面141並沿導引斜面滑動， 藉由導引斜面141導引端子2而能防止端子2變形損壞， 再者，參閲圖1與圖6，由於端子2的接觸部27的末端 272位於端子槽13 β，若端子2凸伸出絕緣殼體i頂面u 的部份，受到側向的不當施力時，端子2的接觸部27的末 端272及延伸部26可抵靠於界定端子槽13的其中之一相 對於施力方向的内壁面131，亦能防止端子2變形損壞。It is worth mentioning that if the terminal 2 (four) exits the top surface n of the insulating casing, the extension portion 26 of the terminal 2 can abut the guiding slope 141 of the partition wall 14 when improperly applied in the direction of the partition wall. And sliding along the guiding slope, the terminal 2 can be prevented from being deformed and damaged by guiding the inclined surface 141. Further, referring to FIGS. 1 and 6, since the end 272 of the contact portion 27 of the terminal 2 is located at the terminal slot 13 If the terminal 2 protrudes from the portion of the top surface u of the insulating housing i, the terminal end 272 and the extending portion 26 of the contact portion 27 of the terminal 2 can abut against the terminal slot 13 when the lateral force is improperly applied. One of the inner wall faces 131 of the biasing direction can also prevent the terminal 2 from being deformed and damaged.
本實施例的絕緣殼體1結構簡單容易製作，並藉由隔 牆14強化絕緣殼體1的結構強度。再者’端子2分成兩排 左右對稱的設置，可以縮短相鄰兩個接觸部27之間的距離 ，而且第一 C开> 彎曲部24及第二C；形彎曲部25傾斜彎曲 ，不僅能提供較佳彈性且縮短端子2的橫向長度，而減少 整體電連接器100佔用電路板9的面積。此外，兩個固定 部22分別由主體21的兩側伸部212的外側緣213凸伸， 可使端子2左右兩側與絕緣殼體1干涉固定，而能平均分 散接觸面271受壓時的壓力’使端子2穩固地定位於端子 槽13内。 综上所述，本實施例電連接器〗〇〇的絕緣殼體1不僅 7 M441235 結構簡单容易製作，且且右眩他^ 勿心且具有^牆14以強化結構強度，且端 子2結構不僅具有較佳彈性且能縮短橫向長度，並能左右 對稱並排設置’從而減少電連接_】⑼整體佔用電路板9 的面積，故確實能達成本新型之目的。 …惟以上所述者’僅為本新型之較佳實施例而已，當不 :以此限疋本新型實施之範圍，即大凡依本新型_請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1疋一立體圖，說明本新型電連接器之一較佳實施籲 例； 圖2是圖1的另一角度視圖； 圖3是圖1的—立體分解圖； 圖4是圖3的另一角度視圖； 圖5疋一俯視圖，其中該較佳實施例設置於一電路板 圖6是一沿圖5中VI-VI直線所取的剖視圖；及 圖7是一類似圖ό的視圖，說明該較佳實施例的端子 之接觸面受壓時的狀態。 M441235The insulating housing 1 of the present embodiment has a simple structure and is easy to manufacture, and the structural strength of the insulating housing 1 is reinforced by the partition wall 14. Furthermore, the terminal 2 is divided into two rows of symmetrical arrangement, and the distance between the adjacent two contact portions 27 can be shortened, and the first C opening > the curved portion 24 and the second C; the curved portion 25 are inclined and curved, not only It can provide better elasticity and shorten the lateral length of the terminal 2, while reducing the area occupied by the overall electrical connector 100 of the circuit board 9. In addition, the two fixing portions 22 are respectively protruded from the outer edge 213 of the two-side extending portion 212 of the main body 21, so that the left and right sides of the terminal 2 can be interfered with and fixed by the insulating housing 1 and the average dispersing contact surface 271 can be pressed. The pressure 'sensely positions the terminal 2 in the terminal groove 13. In summary, the insulating housing 1 of the electrical connector of the present embodiment is not only simple and easy to manufacture, but also has a wall 14 to strengthen the structural strength and the structure of the terminal 2 Not only has better elasticity, but also can shorten the lateral length, and can be arranged side by side symmetrically to reduce the electrical connection. (9) The overall occupation of the area of the circuit board 9 can indeed achieve the purpose of the present invention. ...the above is only a preferred embodiment of the present invention, and is not limited to the scope of the present invention, that is, the simple equivalent of the scope of the new patent application and the new description. Changes and modifications are still within the scope of this new patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a preferred embodiment of the present invention; FIG. 2 is another perspective view of FIG. 1; FIG. 3 is an exploded perspective view of FIG. FIG. 5 is a top view, wherein the preferred embodiment is disposed on a circuit board, FIG. 6 is a cross-sectional view taken along line VI-VI of FIG. 5; and FIG. 7 is a similar view. The view of the crucible shows the state in which the contact faces of the terminals of the preferred embodiment are pressed. M441235
211 272 9… 9 【主要元件符號說明】 100.......電連接器 1 ..........絕緣殼體 11 .........頂面 12 .........底面 13 .........端子槽 131.......内壁面 14 .........隔牆 141.......導引斜面 15 .........内壁 2 ..........端子 21.........主體 橫向連接部 212 .......側伸部 213 .......外側緣 22 .........固定部 23 .........尾部 231 .......焊接面 24 .........第一 C形彎曲部 25 .........第二C形彎曲部 26 .........延伸部 27 .........接觸部 271 .......接觸面 末端 電路板211 272 9... 9 [Description of main component symbols] 100... Electrical connector 1 ..... Insulating housing 11 .... Top surface 12 . ........bottom 13 .........terminal slot 131....... inner wall surface 14 ......... partition wall 141... Guide bevel 15 ... ... inner wall 2 ..... terminal 21 ... ... main body lateral connection portion 212 ... side Stretching portion 213 .... outer edge 22 ... ... fixing portion 23 ... ... tail portion 231 .... welding surface 24 .... ..... first C-shaped bent portion 25 .... second C-shaped bent portion 26 ... ... extending portion 27 ... contact 271 .......contact surface end board