M378529 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種纜線連接器，旨在提供一種相對更 為穩固、可靠之連接器結構。 【先前技術】 傳統上，譬如行動電話之類的電機機器中連接印刷 基板上之電路與電子構件的電纜，為了防止雜訊而採用極 細線的同軸電纜。接著，將複數條同軸電纜連接於電纜連 接器，並以金屬製的殼體包覆合成樹脂製的絕緣本體，而 將同軸電纜的外部導體錫銲（soldered)於該殼體形成密 封。 將上述電纜連接器嵌合於固定在印刷基板上的基板 側連接器，使該電纜連接器的接點抵接於基板側連接器的 接點，而使同軸電纜與印刷基板上的電路形成電氣連接。 接著，使該電纜連接器側的殼體與基板側連接器形成接 觸，進而落入印刷基板之電路中接地用的接地裝置。 而這樣的裝置早為大眾所熟知，其中該金屬殼體除了可構 成EMI屏蔽作用，並藉以增加整體連接器之結構強度， 惟，如何加強金屬殼體與絕緣本體間之組裝強度，為一亟 待解決之課題。 【新型内容】 3 M378529 有鑑於此，本創作即在提佴— 之鐵線連接器，為其主要目的者。種相對更為穩固、可靠 為達上揭目的’本創作I線連接器係具有—本體供固 疋導接料，以及一在本體包覆有一金屬外殼’·金屬外續 係設有前殼體及後殼體，該前、後殼體與財體—側並形 成有插人。緖人π並與該導接端子相通，該前殼 由本體下方沿本體至少—側壁朝本體上方延伸形成ρ 包覆臂’ a該第-包覆臂並形成可伸人本體中之倒插部， 而該後殼體係由本體下方沿本體至少—側壁朝本體上方 延伸形成第二包覆臂，且該後殼體並形成有可與該本體側 壁干涉定位之定位臂，利用第一、第二包覆臂以及定位臂 可限制本體與金屬外殼相對位移，俾獲致一種相對更為穩 固'可靠之連接器結構。 ’心 【實施方式】 本創作之特點，可參閱本案圖式及實施例之詳細說明 而獲得清楚地瞭解。 ^如第一圖至第三圖所示，本創作之纜線連接器20結構 係包括有：一本體21，以及一金屬外殼；其中： 該本體21設有複數導接端子211，各導接端子211係部 份外露於該本體21上方，而部分係設於本體21内，且該本 體21上方並形成有一插接空間212供與另一外部連接器相 插接耦合，該本體插接空間212處設有至少一貫穿上、下 表面之長型穿槽213,且該本體插接空間212之周緣處設有 M378529 至少一插槽214以及擋牆215 ; 該金屬外殼係固定設於該本體21上，並設有前殼體22 及後忒體23，該前、後殼體22、23與該本體21 —側並形成 有插入口 24，該插入口 24並與該導接端子211相通，該前 殼體22係由本體21下方沿本體21至少一側壁朝本體21上 方延伸形成第一包覆臂221，且該第一包覆臂221並形成可 伸入本體21中之倒插部222，而該後殼體23係由本體21下 方沿本體21至少-側壁朝本體21上方延伸形成第二包覆 臂231，且該後殼體23並形成有可與該本體21侧壁干涉定 位之定位臂232。 該前殼體22即由該本體下方利用各第一包覆臂221 包覆該本體21，且如圖所示之實施例中，各第一包覆體 221可分別包覆於本體21之四個側臂上，部分倒插部M378529 V. New description: [New technical field] This is a cable connector designed to provide a relatively stable and reliable connector structure. [Prior Art] Conventionally, in a motor machine such as a mobile phone, a cable connecting a circuit on a printed circuit board and an electronic component is used, and a coaxial cable having a very thin wire is used to prevent noise. Next, a plurality of coaxial cables are connected to the cable connector, and the insulating body made of a synthetic resin is covered with a metal case, and the outer conductor of the coaxial cable is soldered to the case to form a seal. The cable connector is fitted to the substrate-side connector fixed on the printed circuit board, and the contact of the cable connector abuts the contact of the substrate-side connector to electrically form the coaxial cable and the circuit on the printed circuit board. connection. Then, the casing on the cable connector side is brought into contact with the board-side connector, and falls into the grounding device for grounding in the circuit of the printed board. Such a device is well known to the public, and the metal casing can constitute an EMI shielding function, thereby increasing the structural strength of the integral connector, but how to strengthen the assembly strength between the metal casing and the insulating body, Solve the problem. [New content] 3 M378529 In view of this, this creation is to mention the iron wire connector, which is its main purpose. The relatively more stable and reliable one is the purpose of the invention. The original I-line connector has a body for guiding the solid material, and a metal casing for the body. The metal outer casing is provided with a front casing. And the rear casing, the front and rear casings are formed with the financial body side. The π is connected to the guiding terminal, and the front casing extends from the lower side of the body along at least the side wall toward the upper side of the body to form a ρ wrapping arm ′ a first covering arm and forming an inverted insertion portion in the extendable body The rear housing extends from the lower side of the body along at least the side wall toward the upper side of the body to form a second covering arm, and the rear housing is formed with a positioning arm that can be interfered with the sidewall of the body, using the first and second The covering arm and the positioning arm can limit the relative displacement of the body and the metal casing, resulting in a relatively more stable 'reliable connector structure. ‘Heart】 [Embodiment] The characteristics of this creation can be clearly understood by referring to the detailed description of the drawings and the examples. As shown in the first to third figures, the cable connector 20 of the present invention comprises: a body 21, and a metal casing; wherein: the body 21 is provided with a plurality of guiding terminals 211, each of which is connected The terminal 211 is partially exposed above the body 21, and is partially disposed in the body 21, and a plug-in space 212 is formed above the body 21 for plug-in coupling with another external connector. At least 212, at least one slot 214 and a retaining wall 215 are disposed at a periphery of the body insertion space 212. The metal shell is fixed to the body. 21, and a front housing 22 and a rear body 23 are provided. The front and rear housings 22 and 23 are formed on the side of the body 21 and have an insertion opening 24, and the insertion opening 24 is communicated with the guiding terminal 211. The front housing 22 extends from the lower side of the body 21 along at least one side wall of the body 21 toward the upper side of the body 21 to form a first covering arm 221, and the first covering arm 221 forms an inverted portion that can protrude into the body 21. 222, and the rear casing 23 is from the lower side of the body 21 along at least the side wall of the body 21 toward the body 21. The square extends to form a second cladding arm 231, and the rear housing 23 is formed with a positioning arm 232 that can be interfered with the sidewall of the body 21. The front housing 22 is covered by the first covering arm 221 under the main body 22, and in the embodiment shown in the figure, each of the first covering bodies 221 can be respectively wrapped on the body 21 Part of the side arm
並可分別插置定位於插槽214中’而部分倒插部222則包 覆定位於擋牆215上’且包覆定位於擋牆215上之第一包 覆# 222罪近倒插部222處形成有階級部223，請同時參 閱第四圖所示，藉由該階級部223來增加第一包覆臂 之彈性’使前殼體22與本體21確實接合，以及後殼體 =同樣由該本體21下方藉由各第二包覆臂231包覆該本 體丨，且該第二包覆臂231可分別包覆於本體η之三個 貝1《上，其中該本體21兩側側壁設有凹槽216以供該定 位，如第五圖及第六圖所示，使後殼體 跑隹合，可限制本體21與金屬外殼22相 各，進而構成本體21與金屬外殼22之穩固結合。 5 丨乍之連接益20於使用時’係可如第七圖及第八 :所^，利用本體21上方之插接空間2〗2供與另—外部 鼓器3〇相插接輕合，而瘦線40則由插入口 24插置並 ^内邻之導接端子211相連接，並可利用焊接方式固定， 中=外部連接器3〇之接觸端子31係與導接端子2ιι ，外露部分連接，使得纜線4〇可藉由導接端子2ιι與外 邛連接器30連接，以構成纜線之訊號傳輸連接。 启值得一提的是，本創作藉由第一、第二包覆臂以及定 煮可限制本體與金屬外殼相對位移，以加強金屬殼體鱼 ^緣本體間之組裝強度；再者，該外部連接器3()亦可朝 體21形成有凸塊32，如第九圖所示，而該凸塊3 H伸入卡料本體之長型穿槽213巾，以提升連接器 功效外部連接器3〇之匹配效果，更突顯其穩固、可靠i 依法^ 3所述，本創作提供—較佳可行之連接器結構，妥 已揭示如：型:利之:請;本創作之技術内容及技術特點 之'、、'、而㈣本項技術之人士仍可能基於本創作 :二?:乍各種不背離本案創作精神之替換及修飾。： 2:::離本創作之替換及―之申請二 M378529 【圖式簡單說明】 第-圖係為本創作令連接器之外觀結構圖。 第二圖係為本創作中連接器之結構俯視圖。 第三圖係為本創作中連接器之結構剖視圖。 第四圖係為本創作中第一包覆臂之結構放大圖。 第五圖係為本創作中定位臂之結構放大圖。 第六圖係為本創作中定位臂之結構示意圖。 第七圖係為本創作中連接器之參考圖。 第八圖係為本創作中連接器使用狀態之結構示意圖。 第九圖係為本創作中連接器使用狀態之另一結構示咅 【主要元件符號說明】The first cover #222 can be inserted into the slot 214 and the partial inverted portion 222 is overlaid on the retaining wall 215 and the first cover #222 is disposed on the retaining wall 215. A class portion 223 is formed at the same time, as shown in the fourth figure, the elasticity of the first cladding arm is increased by the class portion 223, so that the front case 22 and the body 21 are surely engaged, and the rear case = the same The body 21 is covered by the second covering arm 231, and the second covering arm 231 is respectively wrapped on the three shells 1 of the body η. A groove 216 is provided for the positioning. As shown in the fifth and sixth figures, the rear casing is slidably coupled to restrict the body 21 from the metal casing 22, thereby forming a stable combination of the body 21 and the metal casing 22. . 5 连接 连接 益 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 The thin wire 40 is connected by the insertion port 24 and connected to the adjacent terminal 211, and can be fixed by soldering. The medium=external connector 3〇 contact terminal 31 and the conductive terminal 2 ιι, exposed portion The connection is such that the cable 4 can be connected to the external connector 30 by the terminal 2 to form a signal transmission connection of the cable. It is worth mentioning that the present invention can restrict the relative displacement between the body and the metal casing by the first and second covering arms and the cooking, so as to strengthen the assembly strength between the metal shell body of the metal shell; The connector 3() can also be formed with a protrusion 32 toward the body 21, as shown in the ninth figure, and the protrusion 3H protrudes into the long slot 213 of the body of the card body to improve the connector external connector. The matching effect of 3〇 further highlights its stability and reliability. According to the law, according to 3, this creation provides a better and feasible connector structure, which has been revealed as follows: Type: Benefit: Please; technical content and technical characteristics of this creation The ', ', and (d) people of this technology may still be based on this creation: two:: 乍 乍 不 不 不 不 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 : 2:::Replacement from this creation and "Application 2" M378529 [Simple description of the diagram] The first diagram is the appearance structure diagram of the connector of the creation order. The second figure is a top view of the structure of the connector in the present creation. The third figure is a cross-sectional view of the structure of the connector in the present creation. The fourth figure is an enlarged view of the structure of the first cladding arm in the creation. The fifth picture is an enlarged view of the structure of the positioning arm in this creation. The sixth picture is a schematic diagram of the structure of the positioning arm in this creation. The seventh diagram is a reference diagram of the connector in this creation. The eighth figure is a schematic diagram of the structure of the connector used in the creation. The ninth figure is another structure of the connector use state in this creation. [Main component symbol description]
連接器20 本體21 導接端子211 插接空間212 長型穿槽213 插槽214 擋牆215 凹槽216 前殼體22 第一包覆臂221 倒插部222 階級部223 後殼體23 第二包覆臂231 定位臂232 插入口 24 連接器30 接觸端子31 凸塊32 纜線40Connector 20 body 21 lead terminal 211 plug space 212 long slot 213 slot 214 retaining wall 215 recess 216 front housing 22 first cover arm 221 reverse insertion portion 222 step portion 223 rear housing 23 second Cover arm 231 positioning arm 232 insertion port 24 connector 30 contact terminal 31 bump 32 cable 40