M356255 八、新型說明·· 【新型所屬之技術領域】 本創作係關於-種電連接器，尤指一種具有金屬殼體之電連接器。 【先前技術】 乂t之電連接器包括絕緣本體、複數固定在絕緣本_之端子、安f ίΐϊίϊΓ之金屬殼體及收容在絕緣本體底面之固定片。端子包括延伸出 •絕緣本體頂面之彈性接觸部、收容在絕緣本體内之主體部及 部。金屬舰“ η”形，其包括7繼與碰相連之兩侧壁緣= -:ΐτ=以？邑緣本體之側面設有之凸塊相扣合，同時，金屬殼體頂壁愈絕: 2=1彡^糊⑽娜奸猶° &㈣上鳩 ^邑緣本體底面以增加電連接器之抓板力。唯，該電連接器在組M356255 VIII. New Description·· 【New Technical Fields 】 This is a type of electrical connector, especially an electrical connector with a metal housing. [Prior Art] The electrical connector of the 乂t includes an insulative housing, a plurality of metal housings fixed to the insulating body, and a fixing piece housed on the bottom surface of the insulating body. The terminal includes an elastic contact portion extending from the top surface of the insulating body, and a main body portion and a portion housed in the insulating body. The metal ship "η" shape, which includes 7 side edges connected to the collision = -: ΐ τ = ? The convex part of the side of the rim body is fastened together, and at the same time, the top wall of the metal casing is eliminated: 2=1彡^糊(10)娜奸犹°&(4)Upper 鸠^邑Edge body bottom surface to increase the electrical connector Grab the board. Only, the electrical connector is in the group
Hi後再安裝固定片，組裝過程較為須瑣，不利於生產效率之而提高。 故’確有必要對上述電連接H純改良，以克服其不足。 【新型内容】 j作之目的在練供—«連接ϋ，其《過錄為簡單。 的，本創作制町技術方案：連接11 n括絕緣 # 及安裝面；導電端子，其包括㈣ 辟盥H 金屬殼體，其包括頂壁、與職相對之底壁及連接頂 =ίίΐ=ί·ΐΓ壁覆蓋於所述安裝面，該底壁包括自側壁彎折延伸 =^自連接㈣伸之烊接片’該焊接片具有與安裝面平行之焊接面。 -體㈣a㈣m 連接有有i效果：雜片與金屬殼體 體歧了纽地間化電連接器之組裝流程，有利於生產效率之提高。 【實施方式】 1爾瞻絕緣她一朗定在絕緣本體 導電^子2及復皿於絕緣本體1之金屬殼體3。 相互1第2=_本體1包括呈長方形狀之本體部ig，該本體部1〇包括 lit 1面102及垂直於頂面與底面之彼此連接之侧面103。在 电連接器使用過程中’頂面101與對接電子元件相配合，因 • M356255 電連接b向電路板焊接時，底面102與電路板相配合，因此被定義為安裝面。 一對端^收容槽11向前貫穿前面朋A，並且在後面1G3C形成兩相互間隔之通 ΐ111 山(參第三圖所示)。該收容槽11在上下方向上貫穿本體之配合面仙以便於 導電端子2凸伸出配合面101與對接電子元件對接，同時，安裝面1〇2還設有 開口 13以便於導電端子2延伸出本體與電路板焊接。收容槽u在靠近開口 u .之兩側分別設有沿前後方向延伸之狹槽12。與前、後面1〇3A、i〇3c垂直之側 面刪分別設有凹口 M以與金屬殼體3相配合。絕緣本體之配合自ι〇ι還設 有若干支撐塊17。 轉‘電端子2包括平板狀之固定部23、自固定部a 一端彎折延伸之呈s形的 焉折4 21及自f折部雜固定部23的—端彎折延伸之接觸部η。由於彎折部 1 21，有彈性，接觸部22在受到向下之外力時會壓迫彎折部並隨之向下移動。 -，接部24設於固定部23中央’其向下f折後向前延伸，該焊接部24凸伸出 =疋4 23所在平面並且與該平面平行。固定部23在_之邊緣處還設有倒刺 231以在端子安裝時增加干涉力。 參第二圖和第三圖所示’金肢體3由金屬片沖壓彎折形成，其包括頂壁 31及自頂壁31兩端垂直向下延伸之側壁32，側壁％向内彎折延伸有卡扣片 奶。金屬殼體3還-體成型有-焊接片34,該焊接片34具有平坦之焊接面341 ^自=接面向上傾斜延伸之斜面342。焊接片34後端兩側之斜面撕通過細條 狀之連接帶33與金屬殼體之側壁32連接在一起 一起形成了金屬殼體之底壁，焊糾34位於該底壁之中央位置處 „，要祕焊則34之寬度和頂壁之寬度，在製造過財該設計可以有 ，地郎省金屬材料。焊接片34之焊接面341凸伸出連接帶33所在平面以方便 ‘ k接在電路祐上。 第i所示，導電端子2自前向後組裝人絕緣本體之端子收容槽^内。 固疋部23插入收容槽底部之狹槽12内，借助倒刺231與狹槽内壁之干涉將固 本體内。焊接部24收容在開口13.内，且部分凸伸出絕緣本體之 t〜2。考折部21收容在收容槽11内並且部分延伸至本體後面之通孔111 >弟一圖所示），接觸部22則向上凸伸出絕緣本體之配合面仙。 ，屬《 3沿與端子2安裝方向相同之方向安裝至絕緣本體i，其侧壁設置 之扣片321扣持在本體側面之凹口 Μ内從而將金屬殼體3與絕緣本體i结合 6 M356255 在起 巴緣本體之配合面1〇1與金屬殼體 用來收容對接電子元件，導電端 之間域-收谷空間16 元件連接。絕緣本體之配合面1〇1設有支朽=至該收，空間以與對接電子 件f妾時出現端子過塵現象。金屬殼體之ί接帶與對接電子元 的後端，焊接片34則完全凸伸出安裝面接片==體^安裳面收 路板焊接時之抓板力〜第四 34 π增加電連接器向電 =:焊接部24與焊接片34就構成„個三= 口 13的後端，這 接時共面度的實現。 狀故將有利於電連接器烊 本新型電連接騎過將焊接片34與金屬殼體3 34隨金屬殼體3 一起安裝至絕緣本體i，簡化 ^文農時焊接月 生產效率之提高。 連接器之組裝流程，有利於 综上所述，本創作符合新型專利要件 述者僅為本創作之較佳實施例，本創作之範圍並 奢。惟，以上所 習本案技藝之人士援依本創作之精 ^施例為限，舉凡熟 申請專利範Μ。 彳，象讀化，帛應涵蓋於以下 【圖式簡單說明】 之其他角度之立體圖。After installing the fixing piece after Hi, the assembly process is relatively trivial, which is not conducive to the improvement of production efficiency. Therefore, it is indeed necessary to improve the above-mentioned electrical connection H to overcome its shortcomings. [New content] The purpose of j is to practice - "Connected ϋ, its "recorded as simple. The technical solution of the creation system: connecting 11 n including insulation # and mounting surface; conductive terminal, including (4) 盥H metal casing, including the top wall, the opposite bottom wall and the connection top=ίίΐ=ί The sill wall covers the mounting surface, and the bottom wall includes a splicing piece that extends from the side wall and has a self-joining (four) extension. The welding piece has a welding surface parallel to the mounting surface. - Body (4) a (4) m connection has i effect: the disintegration of the chip and the metal casing The assembly process of the electrical connector is beneficial to the improvement of production efficiency. [Embodiment] 1 Erzhan insulated her to the insulating body, the conductive body 2 and the metal case 3 of the insulating body 1. The first body 1 includes a rectangular body portion ig, and the body portion 1 includes a lit 1 surface 102 and a side surface 103 perpendicular to the top surface and the bottom surface. The top surface 101 is mated with the mating electronic components during use of the electrical connector, since the bottom surface 102 mates with the circuit board when the M356255 electrical connection b is soldered to the circuit board and is therefore defined as the mounting surface. The pair of end receiving grooves 11 extend forwardly through the front face A, and at the rear 1G3C form two mutually spaced passes 111 (shown in the third figure). The receiving slot 11 extends through the mating surface of the body in the up-and-down direction so that the conductive terminal 2 protrudes from the mating surface 101 to abut the mating electronic component. At the same time, the mounting surface 1 2 is further provided with an opening 13 for the conductive terminal 2 to extend. The body is soldered to the board. The receiving groove u is provided with slits 12 extending in the front-rear direction on both sides of the opening u. The side faces perpendicular to the front and rear faces 1〇3A and i〇3c are respectively provided with notches M to be engaged with the metal casing 3. The insulative body is also provided with a plurality of support blocks 17 from ι〇ι. The electric terminal 2 includes a flat-shaped fixing portion 23, an s-shaped folded portion 41 formed by bending one end of the fixing portion a, and a contact portion η extending from the end of the f-folded portion fixing portion 23. Due to the elasticity of the bent portion 21, the contact portion 22 presses the bent portion and moves downward as it receives a downward external force. - the joint portion 24 is provided at the center of the fixing portion 23, which extends downwardly and then extends forward, and the welded portion 24 projects convexly and in parallel with the plane of the plane 疋4 23 . The fixing portion 23 is further provided with a barb 231 at the edge of the _ to increase the interference force at the time of terminal mounting. Referring to the second and third figures, the gold limb 3 is formed by stamping and bending a metal sheet, and includes a top wall 31 and a side wall 32 extending vertically downward from both ends of the top wall 31. The side wall % is bent inwardly. Snap-in milk. The metal casing 3 is also body-formed with a welded piece 34 having a flat welded surface 341 and a slope 342 extending obliquely upward from the upper surface. The beveled surface on both sides of the rear end of the soldering piece 34 is torn together with the side wall 32 of the metal casing by the strip-like connecting strip 33 to form the bottom wall of the metal casing, and the welding correction 34 is located at the center of the bottom wall. To be secret welded, the width of the 34 and the width of the top wall can be found in the design of the metal material. The welding surface 341 of the soldering piece 34 protrudes from the plane of the connecting strip 33 to facilitate the connection of the circuit. As shown in Fig. i, the conductive terminal 2 is assembled from the front to the rear of the terminal receiving groove of the human insulating body. The fixing portion 23 is inserted into the slot 12 at the bottom of the receiving groove, and is stabilized by the interference of the barb 231 with the inner wall of the slot. In the body, the soldering portion 24 is received in the opening 13. and partially protrudes from the insulating body t~2. The folding portion 21 is received in the receiving slot 11 and partially extends to the through hole 111 behind the body; As shown, the contact portion 22 protrudes upwardly from the mating surface of the insulative housing. It is attached to the insulative housing i in the same direction as the mounting direction of the terminal 2, and the cleat 321 disposed on the side wall is fastened to the body. The side of the recess is inside the casing to insulate the metal casing 3 The body i is combined with the 6 M356255 in the mating surface of the rim body 1〇1 and the metal case for accommodating the docking electronic component, and the conductive end is connected to the valley-receiving space 16 element. The mating surface of the insulating body is provided with a 〇1承 = = to the receipt, the space to the terminal electronic dust f 妾 when the terminal dust phenomenon occurs. The metal shell of the ligament and the butt of the butt of the electronic component, the soldering piece 34 is completely convex protruding mounting surface splicing == Body ^ Anshang surface road board welding plate grabbing force ~ the fourth 34 π increase the electrical connector to the electric =: the welding portion 24 and the welding piece 34 constitute the "three = mouth 13 rear end, this time altogether The realization of the face. This will facilitate the electrical connector. The new electrical connection rides over the solder tab 34 and the metal housing 3 34 along with the metal housing 3 to the insulative body i, which simplifies the productivity of the welding month. The assembly process of the connector is advantageous in view of the above, and the present invention conforms to the novel patent requirements. The present invention is only a preferred embodiment of the present invention, and the scope of the creation is extravagant. However, the above-mentioned people who have studied the skills of this case are limited to the fine examples of this creation, and they are familiar with the patent application.彳, like reading, 帛 should be covered in the following three-dimensional view of the simple description of the figure.
第一圖係本新型電連接器之立體圖； 第二圖係第一圖所示電連接器之分解圖 第三圖及第四圖係第一圖所示電連接器 【主要元件符號說明】 1 本體部 101 安裝面 103, 103Α, 103Β, 103C 收容槽 12 開口 14 收容空間 17 通孔 2 彎折部 22 固定部 10 102 11 13 16 111 21 絕緣本體 配合面 側面 狹槽 凹口 支撐塊 導電端子 接觸部 23 7 M356255 焊接部 24 倒刺 231 金屬殼體 3 頂壁 31 侧壁 32 卡扣片 321 連接帶 33 焊接)ΐ 34 焊接面 341 斜面 342The first figure is a perspective view of the new type of electrical connector; the second figure is an exploded view of the electrical connector shown in the first figure. The third and fourth figures are the first embodiment of the electrical connector [the main component symbol description] 1 Main body 101 mounting surface 103, 103Α, 103Β, 103C receiving groove 12 opening 14 receiving space 17 through hole 2 bending portion 22 fixing portion 10 102 11 13 16 111 21 insulating body mating surface side slot notch support block conductive terminal contact Part 23 7 M356255 Weld 24 24 barbs 231 Metal case 3 Top wall 31 Side wall 32 Snap tab 321 Connecting strip 33 Welded) ΐ 34 Welded surface 341 Bevel 342