M335832 、 八、新型說明： 【新型所屬之技術領域】 本新型涉及-魏連接H，尤其是—觀職電連接器。 【先前技術】 隨著電子產品朝短、小、輕、薄方向的發展’各_連接胃也相應的 向小型化方向發展，尤其是具有較小外部構形的電連接器，由於它可以大 ， 大縮小電路板的佔用空間而得到廣泛應用。 、 • 财技·祕連接柔性印路板、扁平軟_片狀連接體的板對 板f連接n包括相互嵌合的公'母連接器’各連接器—般包括絕緣本體和 # 設置在絕緣本體上的導電端子，有的還包括設置在絕緣本體上的固定 片。美國專利公告第597娜號销了―種具有較小外部卿驗對板電 連接器，該電連接器公端舰緣本體具有用於設置導電端子“口，，狀狹槽，公 端導電端子包括接觸臂及固持臂，固持臂相對兩侧分別向外凸設條^突起 和角狀突起，通過絲突起和職_互卡持狀在絕緣本财，由於端 子間的間練小，該收容猶砸__，導_子上祕狀突起也不 能做的過大。德頭和插越互減_財，铜軒的細臂會收到 縱向摩擦力的作用，從而傳遞至固持臂上的條狀突起上，使得條狀突起和 開槽之間存在力的作用，由於這兩個結構較為薄弱，因而在力的作用下易 φ損壞而影響固持效果並進-步影響插頭端子和插座端子間的電性接觸。專 '利號為“200320110034.3”的中國實用新型專利公開了-種板對板電連接器 ^ ，它的公端的導電電子大體呈音叉狀結構，包括焊接腳、接觸臂以及固持 臂，它的母端的導電端子大體呈“S”形結構，包括焊接腳、接觸臂以及固持 臂，如此設置的電連接器雖然確保了公、母端子的可靠連接，但是該電連 接器公、母端销接後寬度增大，導致公母連娜對驗的電連接器的體 積較大，無法滿足電子產品的發展趨勢。 【新型内容】 爰是，本新型提供一種板對板電連接器，主要目的在於解決上述習知 技術的問題，不但具有體積較小、各部件接觸牢靠，以及公、母導電端子 間的接觸可靠之外，更能夠滿足電子產品的發展趨勢。 5 M335832 為達成上述目的，本新型所採取技術方案如下： 一種板對板f雜n，&她互雌H 器包括第-絕緣本體、設置在第一絕緣本體上的多個八^^= ’么連接 在第-絕緣本體兩端部上的公端固定片 ^導2二设置 置在第二絕緣本體上的多個母端導電端子、=括第二絕緣本體、設 的母端固定片，公端導電端子包括公端接_==^=端部上 聊、由母端焊腳延伸形成的母端接觸部 ^電化子包括母端嬋 -凸起和第:4=^=^_聊恤並排的第 插設於插置空間中，公之馬構成插置空間，公端接觸部 接觸，公端接觸部的二 ==分別與第-凸起、第二凸起相 或該第二凸起相卡制。 上形成有突出部，突出部與該第-凸起 三凹左右兩側壁上各設有第 ::r第二•第-肋條“ _置:== 上：個：推二凸起靠近母— 内，並且第三侧财該端子槽 该公端固定片為㈣，它的 ^壁上突出形成有對稱的第一倒 ==口本第一=的兩 緊。該母端固定片為u來， u絕緣本體的知部卡 另-側壁的内壁上形成有至置^二缺口’母端固定片的 的第二倒刺，第二倒刺 和第一缺口的兩側壁上形成有對稱 上靠近該母端焊腳的—侧開絕緣本體的端部卡緊設置。第一凸起 腳，公端接觸部上設置有卡二凹槽。該公端導電端子還包括公端焊 腳為“Z”形。 ㈢烊腳的一端部插設在卡槽内。公端焊 在卡槽下方的公端接觸部上開讲她 形成傾斜的導引斜面。 A胃。该突出部上遠離該公端焊腳的-側 M335832 由於以上技财案的魏，本卿無有技術概具有如下優點： 將公端接觸部設置在母端接觸部兩凸起之間並且在公端部上 與母端接觸部相卡制的突出部，公、母導電端子之間的接觸 1 接器，有較小的體積的同時端子接觸可靠，滿足電子產品的發展趨勢。 【實施方式】 有關本新型之詳細說明及技軸容，職配合赋說明如下： 明多閱® 1〜圖14』所不，按照本實施例的板對板 ，的公連接II丨和母連_組成。公連接器丨和母連_ 2均=^ 狀0 公連接器丨包括第-絕緣本體1Q、設置在第—絕緣本體1G上且 絕緣本體H) -體成型的兩排公端導電端子工卜設置在第一絕緣本體、心 口兩端的公端蚊片觸；母連接器2包括第二絕緣本體2G、設: 物㈣口 _ 上述的公端導電端子11的部分折弯回轉形成封閉狀的公端接 公ΓΓΓ11，閉結合處呈卡槽llla，公端焊腳110插設在該 ，槽Ula内’另外，在卡槽llla下方的公端接觸部m上開設有槽出匕， ^塑成型後，槽111b充滿塑膠，防止焊錫向上鋪造成不良。在公 =部綱外表面上形成有突出部113，在突出部113上遠離公端焊聊 斜面ma，蝴丨斜面服為—傾斜的斜^，對插#， 可有效導人母連接ϋ 2，確備拔·。公端焊腳u 〒 端導電端子11正常烊錫。 ㈣以確保公 上述的母端導電端子21包括母端焊腳21〇、由母端谭腳21〇延伸 的母端接觸部2U，母端接觸部211與上述的公端接觸部山相互处人導成 通。母端接觸部211有兩段分別折彎形成並排的第—凸起。 211b ’在第-凸起2Ua與第二凸起211b之間形成插置空間咖，上述 公端接觸部111***插置_ 211e中設置，上述的突出部出卡制 凸起2lla之後。母端接觸部211多次折f，彈性增加，可以分散庶力一 出部113與第-凸起211a形成卡制作用的同時還可起顺薪汙清潔的作犬 7 M335832 稱 =:=a靠近母端焊腳21。的—側的兩個侧面上突出爾 詈^疋片上形成有第一突出部1G2,母端固定片勘上相應位 =成有第-凹槽202 ’第-突出部1〇2對應卡在第一凹槽2〇2内。公端固 母端固疋片2〇0均為“U”形、结構，公端111定片100的一侧壁的中 ==01，且在第一缺口 101的相對的兩側的壁上分別形成有對 -倒刺101a;母端固定片的一側壁的中間設有第二缺口 2〇1， 2〇f ^缺口 2〇1的相對的兩侧的壁上分卿成有左右對稱的第二倒刺 刺101a與第一絕緣本體10的端部干涉卡緊；第二倒刺斯 的端部干涉卡緊。另外，在母端峡請的另一側壁 成有兩個突部2Glb，它們與第二絕緣本體料涉卡緊，增加了母端 固疋片200的保持力，防止母端固定片2〇〇退出。 的塑本 開設有ί個端子義和多個與端子槽206相對應 子_^06\，“ :211^近母端焊腳210的一側的臂對應插設在端 ,^ 二侧211d與端子槽2G6的兩繼分職卡緊，增M335832, VIII, new description: [New technical field] The new type involves - Wei connection H, especially - on-the-job electrical connector. [Prior Art] With the development of electronic products in the direction of short, small, light and thin, the respective stomachs have also been developed in the direction of miniaturization, especially electrical connectors with smaller external configurations, because they can be large , greatly reducing the footprint of the board and being widely used. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • The conductive terminals on the body, and some further include a fixing piece disposed on the insulating body. U.S. Patent Publication No. 597 Na is sold with a small external slab-to-board electrical connector having a male terminal body for providing a conductive terminal "port, slot, male terminal conductive terminal" The contact arm and the holding arm are respectively arranged on the opposite sides of the holding arm, and the protrusions and the horn-like protrusions are respectively protruded outwardly, and the insulation is made by the wire protrusion and the occupational mutual-holding shape, and the accommodation is small due to the small interval between the terminals. Still __, the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ On the protrusion, there is a force between the strip protrusion and the slot. Since the two structures are relatively weak, it is easy to φ damage under the action of the force, which affects the holding effect and further affects between the plug terminal and the socket terminal. Electrical contact. The Chinese utility model patent entitled "200320110034.3" discloses a kind of board-to-board electrical connector ^, whose conductive electrons are generally in the form of tuning forks, including soldering legs, contact arms and holding arms. Its mother end The electrical terminal has an "S"-shaped structure, including a soldering leg, a contact arm, and a holding arm. The electrical connector thus provided ensures a reliable connection of the male and female terminals, but the width of the male and female ends of the electrical connector is pinned. The increase, resulting in the size of the electrical connector of the male and female Lian Na is large, can not meet the development trend of electronic products. [New content] 爰 Yes, the present invention provides a board-to-board electrical connector, the main purpose is to solve the above The problem of the prior art is not only small in size, the contact of each component is reliable, but also the contact between the male and female conductive terminals is reliable, and can better meet the development trend of electronic products. 5 M335832 To achieve the above purpose, the present invention adopts The technical solution is as follows: a board-to-board f-n, & her mutual female H includes a first-insulating body, and a plurality of eight-pieces disposed on the first insulating body are connected at both ends of the first-insulating body The male end fixing piece of the upper end is provided with a plurality of female end conductive terminals disposed on the second insulative housing, the second insulative housing, the female end fixing piece, and the male end conductive terminal including the male end Connected to the _==^= end of the chat, the female end contact portion formed by the extension of the female end soldering leg ^Electronics including the female end 婵-bump and the first: 4=^=^_ In the insertion space, the male horse constitutes the insertion space, and the male end contact portion contacts, and the two ends of the male end contact portion are respectively engaged with the first protrusion, the second protrusion phase or the second protrusion. Forming a protruding portion, the protruding portion and the first and second concave side walls of the first protrusion are respectively provided with:: r second • first rib " _ set: == upper: one: push two convex close to the mother - inner And the third side of the terminal slot of the male end fixing piece is (4), and its wall is protruded to form a symmetrical first inverted == the first two of the mouth = two tight. The female end fixing piece is u, and the inner side wall of the u-insulating body is formed with a second barb, a second barb and a first notch, which are formed on the inner wall of the side wall. An end portion of the side wall is formed with a side opening insulating body symmetrically adjacent to the female end soldering pin. The first raised leg is provided with a card groove on the male end contact portion. The male terminal conductive terminal further includes a "Z" shape at the male end. (3) One end of the foot is inserted in the card slot. The male end welds on the male end contact below the card slot to form a slanted guide bevel. A stomach. The side of the protrusion is away from the side of the male soldering foot M335832. Due to the above technical case Wei, this technique has the following advantages: The male end contact portion is disposed between the two protrusions of the female end contact portion and The protruding portion of the male end portion and the female end contact portion are engaged, and the contact between the male and female conductive terminals has a small volume and the terminal contact is reliable, which satisfies the development trend of electronic products. [Embodiment] With regard to the detailed description and the technical shaft of the present invention, the job descriptions are as follows: Ming Duo® 1 to 14 does not, the board-to-board according to the present embodiment, the male connection II and the parent connection _composition. The male connector 母 and the female connector _ 2 are = ^ 0 The male connector 丨 includes the first insulating body 1Q, and is disposed on the first insulating body 1G and the insulating body H) - two rows of male terminal conductive terminals a male mosquito contact disposed at both ends of the first insulative housing and the core; the female connector 2 includes a second insulative housing 2G, and: a (four) port _ a portion of the male conductive terminal 11 that is bent and turned to form a closed shape The terminal is closed, and the closed joint is in the slot 111la. The male soldering foot 110 is inserted in the slot U1. In addition, the male end contact portion m below the slot llla is provided with a slot exit, and the molding is formed. Thereafter, the groove 111b is filled with plastic to prevent the solder from being spread up. A protruding portion 113 is formed on the outer surface of the public part, and the inclined surface ma is separated from the male end on the protruding portion 113, and the oblique inclined surface is inclined-- oblique obliquely, and the plugging # can effectively guide the human female connection ϋ 2 , indeed prepared. The male terminal soldering pin u 〒 terminal conductive terminal 11 is normally tinned. (4) to ensure that the female terminal conductive terminal 21 includes the female end soldering pin 21〇, the female end contact portion 2U extending from the female end leg 21〇, and the female end contact portion 211 and the above-mentioned male end contact portion are mutually located Guided into. The female end contact portion 211 has two segments which are respectively bent to form a side-by-side projection. 211b' is an interposed space between the first projection 2Ua and the second projection 211b, and the male end contact portion 111 is inserted into the insertion portion 211e, and the projection portion is released after the projection 2lla. The female end contact portion 211 is folded by a plurality of times, and the elasticity is increased, and the force can be dispersed. The output portion 113 and the first protrusion 211a form a card for the production of the dog, and the dog can be cleaned. 7 M335832 is said to be: ==a Close to the female solder fillet 21. a first protrusion 1G2 is formed on the two sides of the side surface, and the first protrusion 1G2 is formed on the side surface of the mother side, and the corresponding position of the mother end fixing sheet is marked as having a first groove 202. The first protrusion 1 is correspondingly stuck in the first A groove 2〇2. The male end solid female end piece 2〇0 is a “U” shape and a structure, and the middle end of the male end 111 fixed piece 100 has a ===1 and is on the opposite sides of the first notch 101. Forming a pair of barbs 101a respectively; a second notch 2〇1 is provided in the middle of one side wall of the female end fixing piece, and the opposite sides of the wall of the 2〇f^notch 2〇1 are divided into left and right sides. The second barb 101a interferes with the end of the first insulative housing 10; the end of the second barb interferes with the jam. In addition, the other side wall of the female end gorge is provided with two protrusions 2Glb, which are clamped with the second insulating body, which increases the holding force of the female end fixing piece 200 and prevents the female end fixing piece 2〇〇. drop out. The plastic case has a plurality of terminal meanings and a plurality of corresponding to the terminal slot 206 _^06\, ": 211 ^ the arm of the side of the female terminal 210 is correspondingly inserted at the end, ^ two sides 211d and the terminal The two subsequent divisions of slot 2G6 are tight, increasing
Hi Γ 對插受力時，母端導電端子21左右偏位。 2Ue，第-凹二二倒刺取的中間部位向内凹陷形成第二凹槽 槽2lle呈長方形，可防止母端導電端扣爬錫。 折f力== 穌體Μ上還設有蓋板6，蓋板6將母端接觸部叫的 21被向上帶出。可⑽止公、母連接11卜2騎分離後母端導電端子 ，第:絕=ί?〇:中間與第一絕緣本體10的接合處設有第-肋條207 芎2胃μ $在雜合歧有第簡槽1G5,公連接器1和母連接 _=第;在第，207兩端設有左右 條106，且第肋Γ 緣本體10上相應位置則設有兩個第二肋 第二肋條^===2 (_於第聞槽胸中心）， 了對應於第二凹槽2G8中，防止公連接器i與母連接器2 8 M335832 對插後偏位，從而雜公端導電針u與母端導電軒^ _的可靠性 綜上所述僅為本新型的較佳實施例而已，並非用來限定本新型之實施 範圍。即凡依本新辦請專利範圍之内容所為的等效變 座 本新型之技鋪疇。 白應為 【圖式簡單說明】 圖1為本新型公連接器、母連接器對插前分離示意圖； 圖2為本新型的公端導電端子示意圖； 圖3為本新型的母端導電端子示意圖；Hi 母 When the force is inserted, the female terminal 21 is biased to the left and right. 2Ue, the middle portion of the first-recessed second and second barbs is inwardly recessed to form a second groove. The groove 2lle has a rectangular shape to prevent the female end of the conductive end buckle from climbing. F F force == There is also a cover plate 6 on the body of the body, and the cover plate 6 carries the 21 called the female end contact portion upward. (10) Male and female connection 11 b 2 riding rear female terminal conductive terminal, the first: = ί ί 〇 〇 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 中间 胃 胃 胃 胃 胃 胃 胃 胃 胃 胃 胃 胃 胃There is a first slot 1G5, a male connector 1 and a female connector _=the first; at the second, the left and right strips 106 are provided at the ends of the 207, and the second rib is provided at the corresponding position on the rib flange body 10; Ribs ^===2 (_ in the center of the chest of the first groove), corresponding to the second groove 2G8, to prevent the male connector i and the female connector 2 8 M335832 from being displaced after the insertion, so that the male conductive pin The reliability of the u and the female end conductive _ _ is generally only a preferred embodiment of the present invention, and is not intended to limit the scope of implementation of the present invention. That is to say, the equivalent of the scope of the patent scope of this new office is the scope of this new type of technology. White should be [Simple diagram of the diagram] Figure 1 is a schematic diagram of the separation of the male connector and the female connector before insertion; Figure 2 is a schematic diagram of the male terminal of the new type; Figure 3 is a schematic diagram of the female terminal of the new type ;
圖4為本新型的公端導電端子與母端導電端子相結合示意圖； 圖5為本新型的公端固定片示意圖； 圖6為本新型的母端固定片示意圖； 圖7為本新型的公端固定片與母端固定片相結合示意圖； 圖8為本新型的公端固定片與第—絕緣本體_口端相結合示意圖； 圖9為本新型的母端固定片與第二絕緣本體的開口端相結合示意圖； 圖10為本新型的公連接器的局部放大示意圖； 圖11為本新型的母連接器的截面示意圖； 圖12為本新型的母端導電端子鮮二絕緣本體她合示意圖； 圖13為本新型的母連接器另一視角示意圖； 圖14為本新型的公連接器另一面示意圖。 【主要元件符號說明】 10 · 100 101 101a 102 105 106 · 公連接器 第一絕緣本體 公端固定片 第一缺口 第一倒刺 第一突出部 第四凹槽 第二肋條 9 M335832 II .............公端導電端子 110............公端焊腳 III ............公端接觸部 111a ...........卡槽 111b ...........槽 113............突出部 113a............導引斜面 2.............母連接器 20 .............第二絕緣本體 200 ............母端固定片 201 ............第二缺口 201a ··· .........第二倒刺 201b............突部 202 ............第一凹槽 205 ............塑膠槽 206 ............端子槽 207 ............第一肋條 208 ............第三凹槽 21 .............母端導電端子 210 ............母端焊腳 211 ............母端接觸部 211a............第一凸起 211b............第二凸起 211c............插置空間 21 Id............第三倒刺 211e............第二凹槽 211f............折彎力臂 6.............蓋板4 is a schematic view showing the combination of the male terminal and the female terminal; FIG. 5 is a schematic view of the male terminal fixing plate; FIG. 6 is a schematic view of the female terminal fixing plate; FIG. 8 is a schematic view showing the combination of the end fixing piece and the female end fixing piece; FIG. 8 is a schematic view showing the combination of the male end fixing piece and the first insulating body _ mouth end; FIG. 9 is a new type of the female end fixing piece and the second insulating body; FIG. 10 is a partially enlarged schematic view of the male connector of the present invention; FIG. 11 is a schematic cross-sectional view of the female connector of the present invention; FIG. 12 is a schematic view of the new female insulated terminal of the female terminal. FIG. 13 is another perspective view of the female connector of the present invention; FIG. 14 is a schematic view of the other side of the male connector of the present invention. [Main component symbol description] 10 · 100 101 101a 102 105 106 · Male connector first insulating body male end fixing piece first notch first barb first protruding portion fourth groove second rib 9 M335832 II ... .......... male terminal conductive terminal 110............ male end soldering leg III............ male end contact portion 111a. .......... card slot 111b ........... slot 113............protrusion 113a......... ... guiding the bevel 2.............the female connector 20 .............the second insulative body 200 ........ .... female end fixing piece 201 ............ second notch 201a ··· ......... second barb 201b........ .... protrusion 202............first groove 205............plastic groove 206 ........... Terminal slot 207............first rib 208............third groove 21 ............. Female terminal conductive terminal 210............ female terminal soldering foot 211............ female terminal contact portion 211a........... The first protrusion 211b............the second protrusion 211c............the insertion space 21 Id.......... ..the third barb 211e............the second groove 211f............the bending force arm 6......... .... cover