M263659 八、新型說明： 【新型所屬之技術領域】 本創作關於一種連接器，特別是指一種結構穩固，電 磁干擾遮罩較好的帶有遮蔽裝置的電連接器。 【先前技術】 電連接器廣泛地應用於各種電子元件模組之間的連 接以方便電子元件模組之間的組接與拆除。對於不同用途 的電連接器，其要求也各不相同。對於用作高頻高速信號 傳輸的電連接器，由於工作頻率的上升導致電磁輻射能量 的劇增，因此遮罩信號傳輸過程中的電磁干擾相當重要， 所以一般會在電連接器上設有遮蔽殼體來遮罩電磁干擾。 常見的遮蔽殼體可參照美國專利第4961711號，其是 =上下兩片較為相似的殼體組成，下殼體的兩侧和後壁緊 密貼接到上殼體的兩側與後壁之内。從下殼體的側壁向外 伸出λΓ犬出部分，該突出部分可配合於上殼體侧壁的矩形 孔1從而通過突出部分與矩形孔的結合而將上下殼體扣接 在一起Υ形成一個前端敞開的遮蔽殼體。然而，這種兩片 j上下Α又體組合結構的殼體穩固性較差，較易發生變形而 時兩殼體難以扣接的困擾，另外在加工製造該兩 :又-時亦需要採用兩套不同的且較為複雜的模 加工，所耗模具費用較高。 退仃 緣疋’本創作人有感上述缺失之可改善，乃特潛心研 九”配合學理之運用，終於提出一種設計合理 上述缺失之本創作。 有效改口 【新型内容】 5 M263659 因此’本創作的目的在於提供一種帶有遮蔽裝置的電· 連接為，其通過採用一體衝壓而成的遮蔽殼體，可提高遮 蔽设體的穩固性，且該遮蔽殼體與一遮蔽裝置組合後可有 夕丈遮罩電磁干擾。 為實現上述目的，本創作提供一種帶有遮蔽裝置的電 連接器’可用于作高清晰度多媒體介面，其包括一遮蔽殼 體 遮蔽裝置、一絕緣殼體及若干插設在該絕緣殼體内 的金屬端子，該遮蔽殼體是由一金屬板一體衝壓彎折而成 的，其彎折卡合形成兩大小不等的前腔體與後腔體，該絕 緣殼體裝設在該遮蔽殼體形成的兩腔體内，該遮蔽殼體的 剷腔體與後腔體之間兩側各形成有一縫隙，該遮蔽殼體的 後腔體的兩侧各向内凹設有一凹陷部；該遮蔽裝置包括一 頂板及由該頂板兩端彎折延伸出的兩侧板，該遮蔽裝置的 兩侧板上設有兩凸點與該遮蔽殼體的凹陷部相結合從而 固定到該遮蔽殼體，該遮蔽裝置的頂板一側的兩端各彎折 延伸出一遮蔽板，該遮蔽板恰可封閉該遮蔽殼體兩侧的縫 隙。 本創作的帶有遮蔽裝置的電連接器，通過採用一體衝 壓而成的遮蔽殼體，提高了遮蔽殼體的穩固性，且該遮蔽 殼體與一遮蔽裝置組合後可有效遮罩電磁干擾。 為使能更進一步瞭解本創作之特徵及技術内容，請參 閱以下有關本創作之詳細說明與附圖，然而所附圖式僅提 供參考與說明用，並非用來對本創作加以限制者。 【實施方式】 參閱第一圖至第五圖，本創作帶有遮蔽裝置的電連接 M263659 器，可用作高清晰度多媒體介面，其包括一遮蔽殼體2、. 一遮蔽裝置4、一絕緣殼體β、一助焊殼體8及若干金屬 端子10。 該遮蔽殼體2是由一金屬板一體衝壓彎折而成的，該 金屬板兩端對應設有若干凸接部21及凹接部23，經彎折 後其兩端再對接卡合形成兩大小不等的前腔體22與後腔 體24，其中這些凸接部21及凹接部23對應卡接在一起 可以防止該金屬板的接合處發生前後滑移。該前腔體22 的頂面上開設有兩卡孔26以與一對應的對接連接器1〇〇 相扣接’該後腔體24的兩侧各向内凹設有一凹陷部28， 該鈿腔體22與後腔體24之間兩側各形成有一縫隙3〇。 該遮蔽裝置4安裝在遮蔽殼體2上，主要包括一頂板 42及由該頂板42兩端彎折延伸出的兩侧板44，該頂板 42疋貼合裝设在該遮蔽殼體2的後腔體24的頂面一側， 其兩端各彎折延伸出一遮蔽板46，該遮蔽板46恰可封閉 該遮蔽设體2兩侧的縫隙3〇從而有效遮罩電磁干擾。該 側板44上設有兩凸點48與該遮蔽殼體2的凹陷部28相 結合’從而固定到該遮蔽殼體2。 該絕緣殼體6可裝設在該遮蔽殼體2形成的兩腔體 (22 24)内’其上設有若干用於容納金屬端子1〇的收 容槽62。該助烊殼體8裝設在該絕緣殼體6的後端，其 上設有若干通槽82。其中該助焊殼體8兩侧各設有一鉤 槽84，而該絕緣殼體6後端兩側各設有一對應與該鉤槽 84相結合的卡鉤64。這些金屬端子1〇前端安裝在絕緣殼 體6上，其末端則裝設在該助焊殼體8的通槽82内，再 M263659 與相對應的導線（圖未示）焊接在一起。該電連接器外部 還包覆有一層塑膠外殼12。 在組裝時，首先將金屬端子10前端插設在絕緣殼體 6内，然後再將該助焊殼體8裝設在該絕緣殼體6的後端， 使這些金屬端子10的末端對應裝設在該助焊殼體8的對 應的通槽82内，再將其末端分別與相應的導線焊接在_ 起，接著再把遮蔽殼體2套在絕緣殼體6與助焊殼體8 上，然後再使遮蔽裝置4侧板44上的凸點48與遮蔽殼體 2的凹陷部28相結合而把遮蔽裝置4安裝在遮蔽殼體2 上’以封閉該遮蔽殼體2兩侧的縫隙3 0，從而有效遮罩 電磁干擾。最後，再在遮蔽殼體2與遮蔽裝置4的外部注 塑包覆上一層塑膠外殼12。 本創作的帶有遮蔽裝置的電連接器，通過採用一體衝 壓而成的遮蔽殼體2,提高了遮蔽殼體2的穩固性且不易 1形’另外该遮敝裝置4的結構較為簡單，僅需配備簡單 的模具即可進行加工，另外該遮蔽殼體2與遮蔽裝置4組 合後可有效遮罩電磁干擾。 綜上所述，本創作實為一不可多得之新型創作產品， 極具產業上利用性、新穎性及進步性，完全符合新型專利 申請要件，爰依專利法提出申請，敬請詳查並賜准本案專 利’以保障創作者之權益。 惟以上所述僅為本創作之較佳可行實施例，非因此即 拘限本創作之專利範圍，故舉凡運用本創作說明書及圖式 内容所為之等效結構變化，均同理皆包含於本創作之範圍 内，合予陳明。 M263659 【圖式簡單說明】 第一圖是本創作帶有遮蔽裝置的電連接器的立體分解圖； 第一圖疋本創作帶有遮蔽裝置的電連接器的遮蔽殼體與 遮蔽裝置的立體分解圖； 第二圖是第一圖的組合圖； 第四圖是本創作帶有遮蔽裝置的電連接器與線纜組裝後 的立體圖； 第五圖是本創作帶有遮蔽裝置的電連接器與另一對接連 接器的立體圖。 【主要元件符號說明】 2遮蔽殼體 21凸接部 22前腔體 23凹接部 24後腔體 26卡孔 28凹陷部 30縫隙 4遮蔽裝置 42頂板 44侧板 46遮蔽板 48凸點 6絕緣殼體 62收容槽 64卡鉤 8助焊殼體 M263659 82通槽 84鉤槽 10金屬端子 12塑膠外殼 100對接連接器M263659 8. Description of the new type: [Technical field to which the new type belongs] This creation refers to a connector, particularly an electrical connector with a stable structure and a good electromagnetic interference shield with a shielding device. [Previous Technology] Electrical connectors are widely used in connection between various electronic component modules to facilitate assembly and removal between electronic component modules. The requirements for electrical connectors for different purposes are also different. For electrical connectors used for high-frequency and high-speed signal transmission, the electromagnetic interference energy is very important during the signal transmission process due to the sharp increase in electromagnetic radiation energy due to the increase in operating frequency. Generally, a shield is provided on the electrical connector. Housing to shield electromagnetic interference. A common shielding case can refer to US Patent No. 4,617,711, which is composed of two relatively similar upper and lower pieces. The two sides of the lower case and the rear wall are closely attached to the sides of the upper case and the rear wall. . The λΓ dog-out portion protrudes outward from the side wall of the lower case, and the protruding portion can be fitted into the rectangular hole 1 of the side wall of the upper case to fasten the upper and lower cases together by the combination of the protruding portion and the rectangular hole. A shielded housing with an open front. However, this two-piece j-upper-body combined structure has a poor stability, which is prone to deformation and the two shells are difficult to buckle. In addition, it is necessary to use two sets when processing the two:- Different and more complicated mold processing, the cost of the mold is higher. Retreating from the margins' The author felt that the above-mentioned shortcomings could be improved, but he devoted himself to the study of Jiu Jiu 'with the application of theories, and finally came up with a rational design of the above-mentioned shortcomings. Effective rewriting [new content] 5 M263659 Therefore' this creation The purpose of the invention is to provide an electrical connection with a shielding device, which can improve the stability of the shielding body by using a shielding case integrally stamped, and the shielding case can be used in combination with a shielding device. In order to achieve the above purpose, the present invention provides an electrical connector with a shielding device, which can be used as a high-definition multimedia interface, which includes a shielding device, a shielding device, and an insulation device. The metal terminal in the insulating case is formed by integrally punching and bending a metal plate, and the bending and engaging forms two front and rear cavities of different sizes. It is installed in two cavities formed by the shielding shell, a gap is formed on each side between the shovel cavity and the rear cavity of the shielding shell, and two sides of the rear cavity of the shielding shell A concave portion is recessed inward; the shielding device includes a top plate and two side plates bent and extended from both ends of the top plate, and two convex plates and the concave portion of the shielding shell are provided on the two side plates of the shielding device. Combined to be fixed to the shielding case, two ends of one side of the top plate of the shielding device are bent to extend a shielding plate, and the shielding plate can just close the gap on both sides of the shielding case. The electrical connector of the device improves the stability of the shielding case by adopting a shielding case that is integrally stamped, and the shielding case can effectively shield electromagnetic interference after being combined with a shielding device. In order to further understand For the features and technical contents of this creation, please refer to the following detailed description and drawings of this creation, but the drawings are provided for reference and explanation only, and are not intended to limit this creation. [Embodiment] Refer to the first figure In the fifth figure, the electrical connection M263659 with a shielding device can be used as a high-definition multimedia interface, which includes a shielding case 2, a shielding device 4, an insulating case β, The soldering shell 8 and a plurality of metal terminals 10. The shielding shell 2 is formed by integrally punching and bending a metal plate, and the two ends of the metal plate are respectively provided with a plurality of convex contact portions 21 and concave contact portions 23, which are bent. After folding, the two ends thereof are butted and engaged to form two different-sized front cavities 22 and rear cavities 24. The convex portions 21 and the concave portions 23 are correspondingly locked together to prevent the joint of the metal plate from occurring. Sliding back and forth. The top surface of the front cavity 22 is provided with two clamping holes 26 to be fastened with a corresponding mating connector 100. 'The two sides of the rear cavity 24 are recessed inwardly with a depression. 28. A gap 30 is formed on each side between the sacral cavity 22 and the rear cavity 24. The shielding device 4 is installed on the shielding casing 2 and mainly includes a top plate 42 and the two ends of the top plate 42 are bent and extended. The two upper side plates 44 are formed, and the top plate 42 疋 is fitted on the top surface side of the rear cavity 24 of the shielding casing 2 in a bent manner, and a shielding plate 46 is formed by bending at both ends of the shielding plate 46. The gap 30 on both sides of the shielding body 2 can be closed to effectively shield electromagnetic interference. The side plate 44 is provided with two protrusions 48 combined with the recessed portion 28 of the shielding case 2 so as to be fixed to the shielding case 2. The insulating case 6 can be installed in two cavities (22, 24) formed by the shielding case 2, and a plurality of receiving grooves 62 for receiving the metal terminals 10 are provided thereon. The assisting case 8 is installed at the rear end of the insulating case 6 and is provided with a plurality of through slots 82. A hook groove 84 is provided on each side of the soldering housing 8, and a hook 64 corresponding to the hook groove 84 is provided on each side of the rear end of the insulating housing 6. The front ends of these metal terminals 10 are mounted on the insulating shell 6, and the ends are mounted in the through grooves 82 of the soldering housing 8, and then M263659 is soldered to the corresponding wires (not shown). The electrical connector is also covered with a plastic shell 12. When assembling, firstly insert the front end of the metal terminal 10 in the insulating case 6, and then install the soldering assisting case 8 at the rear end of the insulating case 6, so that the ends of the metal terminals 10 are correspondingly installed. In the corresponding through grooves 82 of the flux-assisted casing 8, the ends are respectively welded with the corresponding wires, and then the shielding casing 2 is sleeved on the insulating casing 6 and the flux-assisted casing 8, Then, the bumps 48 on the side plate 44 of the shielding device 4 are combined with the recesses 28 of the shielding case 2 to install the shielding device 4 on the shielding case 2 to close the gap 3 on both sides of the shielding case 2 0, thus effectively shielding electromagnetic interference. Finally, a plastic shell 12 is overmolded on the outside of the shielding case 2 and the shielding device 4. The electrical connector with a shielding device created by this invention adopts a shielding case 2 which is integrally stamped to improve the stability of the shielding case 2 and is not easy to be shaped. In addition, the structure of the shielding device 4 is relatively simple, only A simple mold is required for processing. In addition, the shielding shell 2 and the shielding device 4 can effectively shield electromagnetic interference after being combined. In summary, this creation is a rare new creation product, which is extremely industrially usable, novel, and progressive, and fully meets the requirements for new patent applications. The application is based on the patent law. Grant the patent in this case to protect the rights of creators. However, the above is only a preferred and feasible embodiment of this creation, and therefore does not limit the scope of the patent for this creation. Therefore, any equivalent structural changes made by using this creation manual and the contents of the drawings are included in this book for the same reason. Within the scope of the creation, Chen Ming was co-authored. M263659 [Schematic description] The first figure is a three-dimensional exploded view of the electrical connector with a shielding device. The first picture is a three-dimensional exploded view of the shielding case and the shielding device of the electrical connector with a shielding device. The second figure is a combined view of the first figure; the fourth figure is an assembled perspective view of the electrical connector with the shielding device and the cable; the fifth figure is the electrical connector with the shielding device and the original A perspective view of another docking connector. [Explanation of the symbols of main components] 2 Shielding shell 21 Convex portion 22 Front cavity 23 Recessed portion 24 Rear cavity 26 Card hole 28 Recessed portion 30 Gap 4 Covering device 42 Top plate 44 Side plate 46 Covering plate 48 Bump 6 Insulation Housing 62 accommodating slot 64 hook 8 soldering housing M263659 82 through slot 84 hook slot 10 metal terminal 12 plastic shell 100 docking connector
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