200531354200531354
五、發明說明（]) 【發明所屬之技術領域】 本發明係提供一種電連接器，尤其係指# 心 持於絕緣本體之電連接器。 而 I %疋固 【先前技術】 按’人們廣泛採用一種板對板連接器 路板，以達成兩電路板間之訊號傳輸。請參二，印刷電 告第46 1 6 32號第四圖所揭示之習知板對板電連ς f f利公 座電連接器，該電連接器包括有絕緣本體及複數=之， =本體具有中心部121及側壁m，側壁向外延伸=罝、-e 125 ,固代孔丨2〇垂直貫通於側翼，端子包括接觸 置有倒刺之支撐柱1 662及焊接部…。端子 Τί固持孔，從而固持於絕緣*體内 '然，因 太二„ 乂且（尤其係在低構形電連接器中），端子盥絕緣 本體間之固持並不理想，端子常常會鬆 知：二象 倒刺係沿垂直於固持孔孔壁； 力為張力，，絕緣本體受熱變形時所; 緣本體因應力釋放而 /、無法減少、，，巴 體間之固持效果，、隹& ^鄕又形仗而衫響端子與絕緣本 五4 t果進而衫響訊號傳輸之可靠性。 再峋芩閱美國專利公告第 FIG.7所示之電連 弟5,9 7 5,9 1 6戒之FIG.4及 臂22，並於嗲0 #时 μ电連接器之端子具有η形固持 n 3固持臂兩侧沿 刺27及凸條26 ,絕 二、、彖本肽縱長方向分別設有倒 形固持臂跨接卡m ^ 則壁設有槽道1 5，端子藉由η 要卡口在絶緣本體1 ^ Θ 道兩側之狹絲丨7 Λ 1 6以及倒刺、凸條收容於槽 〜Η攸而固持於絕緣本體内。然，因倒刺係 200531354 五、發明說明（2) 沿垂直於槽道方向設置， 故該專利所揭示之電連接哭仍妙:> ^緣本體施加張力， 因應力釋放而造成變形之缺陷了，去知決絕緣本體受熱時 保證，小型化電子產品曰益增多，為 持甚為重要。另，i <專，’端子與絕緣本體間之固 之方式成型’端子製：精度：端：：：：】”：後f折 是以，需要-種具有改進之；造繁瑣。 〇 电運接态以克服上述缺陷 【内容】 固持、= 連接器：其端子具有之 ’確保端子與絕緣本體；：“因應放而產生之變形 本發明之另一日从士 f 攸而使訊號傳輸可靠。 其係採用平面τ # 々於提供一種電連接器端子構造， 子與模具式成型製成，端子製造精度高，且端 吹容^絕緣本^ ’本發明之電連接器包括絕緣本體及 隔排列之收容二之絕緣本體包括有兩側設有複數間 固持槽及沿絕^太畔。卩及側壁，側壁設有複數間隔排列之 之凸肋。端子、勺=底壁垂直向上延伸於該固持槽槽道内 之η形固持臂、拉、有接觸突點之接觸臂、跨接於凸肋上 月"支術相比較，本發明之電連接器具有如下功效V. Description of the invention (]) [Technical field to which the invention belongs] The present invention provides an electrical connector, and particularly refers to an electrical connector with a # 心 holding in the insulating body. And I% 疋 Solid [Previous technology] According to the 'People, a board-to-board connector circuit board is widely used to achieve signal transmission between two circuit boards. Please refer to the second, printed telegraph No. 46 1 6 32. The conventional board-to-board electrical connection disclosed in the fourth figure is a public electrical connector. The electrical connector includes an insulating body and a plurality of = bodies. The central part 121 and the side wall m, the side wall extending outward = 罝, -e 125, the solid generation hole 丨 20 vertically penetrates the side wing, and the terminal includes a support post 1 662 and a welding part which are provided with barbs. The terminal is held in the hole, so that it is held in the insulation body. Of course, because of Taiji (especially in low-profile electrical connectors), the holding between the terminals and the insulating body is not ideal, and the terminals are often loose. : The two-like barb is perpendicular to the wall of the holding hole; the force is tension, and the insulation body is deformed when it is heated; the edge body cannot be reduced due to stress release, and the holding effect between the bars, 隹 & ^ Another challenge is the reliability of the transmission of the shirt ring terminals and the insulation signal, and the signal transmission of the ring shirt signals. See the US patent 5,9 7 5,9 1 shown in Figure 7. Figure 6 of Figure 4 and arm 22, and at the time of 电 0 #, the terminal of the μ electrical connector has η-shaped holding n 3 sides of the holding arm are along the thorn 27 and the protrusion 26 on the two sides. Reverse holding arm jumper cards m ^ are respectively provided on the wall, and channels 15 are provided on the wall. The terminals are to be bayonet-connected to the insulating body 1 ^ Θ through the narrow wires on both sides of the channel 丨 7 Λ 1 6 The strips are housed in the slot ~ Η and are held in the insulation body. However, because of the barb system 200531354 V. Description of the invention (2) Set along the direction perpendicular to the channel Therefore, the electrical connection disclosed in this patent is still wonderful: > ^ The edge body is subject to tension, which causes deformation defects due to stress release. It is necessary to know when the insulation body is heated, and miniaturized electronic products will increase in benefit. It is important. In addition, i < specially, 'the solid way between the terminal and the insulating body is formed' terminal system: accuracy: end ::::] ": the latter f fold is, need-a kind with improvement; tedious . 〇Electrical connection state to overcome the above-mentioned defects [Content] Hold, = Connector: its terminal has 'guaranteed terminal and insulation body ;:' deformation due to the put on the other day of the present invention to make the signal Reliable transmission. It adopts the plane τ # to provide an electrical connector terminal structure, which is made by sub-mold molding. The terminal is manufactured with high precision and end-blown capacity. ^ Insulation ^ 'The electrical connector of the present invention includes an insulating body The insulation body of the second receiving compartment includes a plurality of retaining grooves on both sides and a long edge along the edge. The side walls and the side walls are provided with a plurality of ribs arranged at intervals. The terminal and the spoon = the bottom wall extends vertically upward. Compared with the η-shaped retaining arm in the retaining groove, the pulling arm, the contact arm with a contact protrusion, and the bridging ribs last month. In comparison, the electrical connector of the present invention has the following effects:
第6頁 内側朝向凸肋延伸之與固持臂之連接部、於固持臂 盥 f之倒刺以及焊接部。 200531354 五、發明說明（3) ""' " ------ 製 端子製造精度高，且端子與模具製造簡單 ^由於固持臂内側朝向凸肋延伸之倒刺之結構，端子可 γ後干涉失緊住絕緣本體之凸肋，施加麼應力於絕緣本體 由可減少絕緣本體受熱時因產生應力釋放而造成之變形 ^端子與絕緣本體間之固持，以使訊號傳輸可靠。另 ^明電連接器之端子構造係採用平面下料之方 【實施方式 連接ΪΛ1一圖及第四圖揭示之本發明電連接器1，該電 連接為1包括絕緣本體10以及複數端子20。 體10係由塑膠製成，大體成矩形結構。絕緣本 二4 、中央位置設有環形凹陷部101，從而使絕緣本體！ 0 >成，縱長方向延伸之—對側壁102及一被，凹陷部101環繞 =凸。Μ 0 3。絕緣本體i 〇於兩側壁〗〇 2分別設有複數間隔排 1 02,:持槽1 〇21 ’沿絕緣本體底壁垂直向上延伸於固持槽 槽逼内之凸肋1 0 22。絕緣本體1〇之凸部1〇3 設有複數間隔排列之收容槽1〇31。 j刀別 t數端子2〇係採用金屬平面下料之彳式成型製成，大 =a形結構。每一端子包括有與對接連接器端子（未 二202電⑯連铎之接觸突點2〇1、與接觸突點2〇1連接之接 、固持在絕緣本體側壁102上之固持槽1021内之n >固持臂204、連接接觸臂2〇2與固持臂2〇4之 ㈣内側朝向凸肋1 022延伸之倒刺2〇5以及=缘 二底面向外延伸與印刷電路板（未圖示）焊接之焊接巴： 200531354 五、發明說明（4) 四圖所示’每—端子_從絕緣本體1〇之頂 =二，觸臂2。2係被收容於相應…1〇3兩側之收 ==’ n形固持臂2〇4收容於側壁〗〇2之固持槽1 Ο” 凸肋1 022上，倒刺205前後夾住凸肋_進行 干涉配合，從而將端子20固持在絕緣本體1〇内。 ^本I月私連接為1之端子2〇設有η形固持臂2〇4，夢由n =固:臂204之形狀跨接於絕緣本體側壁1〇2之固持槽1〇21 LI二肋1〇22，可防止端子2〇於槽道方向移動，且因 太辦】η糸朝向凸肋1 0 2 2延伸，其可前後干涉夾緊住絕緣 本肢10之#肋1〇22，故可施加壓應力於絕緣本體1〇上，如 ^田、纟巴緣本體10受熱時因應力釋放而造成變形時，該壓 減少絕緣本體10之變形，將端子20德固固持於絕緣 山上，確保訊號傳輪之可靠性。另，本發明電連接器 之^子20構造係採严平面下料之方式成型製成，相較習 付之先衝切後幫折之方式成型製成之端子製造精度高 ，且端子與模具製造簡單。 =上所述，本創作確已符合發明專利之要件，爰依法 利申巧。惟’以上所述僅為本創作之較佳實施方式 藏而非對本創作巾請專利範圍之限制。舉凡熟悉本創作技 有之人士爱依本創作之精神所作之等效修飾或變化，皆應 涵蓋在下附之申請專利範圍内。Page 6 The connecting part with the retaining arm extending from the inner side toward the rib, the barb on the retaining arm and the welding part. 200531354 V. Description of the invention (3) " " '" ------ The terminal manufacturing precision is high, and the terminal and the mold are simple to manufacture. ^ Due to the barb structure that the inside of the holding arm extends toward the rib, the terminal can be After γ interference, the convex ribs of the insulating body are loosened, and the stress applied to the insulating body can reduce the deformation caused by the stress release when the insulating body is heated ^ The holding between the terminal and the insulating body makes the signal transmission reliable. In addition, the terminal structure of the Ming electrical connector adopts the method of plane blanking. [Embodiment] The electrical connector 1 of the present invention disclosed in Figure 1 and Figure 4 of the connecting connector 1 includes an insulating body 10 and a plurality of terminals 20. The body 10 is made of plastic and has a generally rectangular structure. Insulation book 2: The central position is provided with a ring-shaped depression 101 to make the insulation body! 0 > Cheng, extending in the longitudinal direction-opposite side wall 102 and a duvet, the depression 101 surrounds = convex. M 0 3. The insulating body i 〇 is provided with a plurality of spaced rows 1 02 ,: holding grooves 1 021 on the two side walls 〇 2 ′, which extend vertically upward along the bottom wall of the insulating body 1 0 22 in the retaining grooves. The convex portion 103 of the insulating body 10 is provided with a plurality of receiving grooves 1031 arranged at intervals. j-knife t-number terminal 20 is made by metal-shaped blanking, large = a-shaped structure. Each terminal includes a contact protrusion 201 connected to the mating connector terminal (the electric connector of the electric connector of the 202 202), and a connection connected to the contact protrusion 201, which is held in a holding groove 1021 on the side wall 102 of the insulating body. n > the holding arm 204, the contact arm 20 and the holding arm 20, the inner side of the holding arm 204 extending toward the convex rib 1 022 and the barb 205 and the edge of the bottom extending outward and the printed circuit board (not shown) ) Welding soldering bar: 200531354 V. Description of the invention (4) As shown in the four figures, “each-terminal_from the top of the insulating body 10” = two, the contact arm 2. 2 are contained in the corresponding ... Receiving == 'The n-shaped retaining arm 204 is housed in the retaining groove 1 0 ″ on the side wall 〇 2 ”on the rib 1 022, and the barb 205 sandwiches the rib _ back and forth for interference fit, thereby holding the terminal 20 on the insulating body 〇In the month of January, the terminal 2 of the private connection 1 is provided with an η-shaped holding arm 204, and the shape of the n = solid: arm 204 bridges the holding groove 1 of the insulating body side wall 102. 21 LI two ribs 1022, which can prevent the terminal 20 from moving in the direction of the channel, and because it is too easy to do] η 糸 extends toward the convex rib 1 0 2 2, which can interfere with the front and back to clamp the insulating limb 1 0 的 rib 1〇22, so you can apply compressive stress to the insulating body 10, such as ^ Tian, Luoba margin body 10 when the heat is deformed due to stress release, the pressure reduces the deformation of the insulating body 10, the terminal 20 Degu is held on an insulated mountain to ensure the reliability of the signal transmission wheel. In addition, the structure of the electrical connector 20 of the present invention is formed by cutting in a flat plane, which is compared with cutting first and then helping. The terminal produced by the folding method has high manufacturing accuracy, and the terminal and mold are simple to manufacture. = As mentioned above, this creation has indeed met the requirements of the invention patent, according to the law. However, the above is only the creation of this creation. The preferred embodiment hides rather than restricts the scope of patents for this creative towel. For example, those who are familiar with this creative technology and love the equivalent modifications or changes made according to the spirit of this creative work should be covered by the scope of patent application attached below.
200531354 圖式簡單說明 第一圖係本發明電連接器之立體圖。 第二圖係本發明電連接器之另一角度立體圖。 第三圖係本發明電連接器之立體分解圖。 第四圖係本發明電連接器之剖視圖。 【主要元件符號】200531354 Brief Description of Drawings The first drawing is a perspective view of the electrical connector of the present invention. The second figure is another perspective view of the electrical connector of the present invention. The third figure is an exploded perspective view of the electrical connector of the present invention. The fourth figure is a sectional view of the electrical connector of the present invention. [Symbol of main component]
電 連 接器 1 絕 緣 本 體 10 凹 陷 部 101 側 壁 102 固 持 槽 1021 凸 肋 1022 凸 部 103 收 容 槽 1031 端 子 20 接 觸 突 點 201 接 觸 臂 202 連 接 部 203 固 持 臂’ 204 倒 刺 1 205 焊 接 部 206Electrical connector 1 Insulation body 10 Recessed part 101 Side wall 102 Retaining groove 1021 Convex rib 1022 Convex part 103 Receiving groove 1031 Terminal 20 Contacting point 201 Contacting arm 202 Connecting part 203 Holding arm ′ 204 Barb 1 205