M335847 八、新型說明： 【新型所屬之技術領域】 本創作係有關-種電連接器，尤其涉及一種具有遮蔽殼體之電連接 器。 【先前技術】 、 赫閱中國外觀設計專利公告第3423115號，其揭示了-種電連接 器之結構，其包括有縱長之絕緣本體、收容並固持於絕緣本體之複數端 子及遮蔽絶緣本體之遮蔽殼體，前述絕緣本體具有基部及自基部一側延 狀對接部，該對接部具㈣接面，自鋪接面向㈣設有收容空間， I f且自基部延伸有凸向魏容空_之舌板部；前述複數端子包括電源 ^子及訊號端子，每-端子設有可固持於絕緣本體内之目持部、自固持 位於舌板部上之接觸部及自固持部另-端延 得較好之遮蔽效果，外部訊號之干擾，若要取 舡却蚊"又體一般需延伸入收容空間内，從而盥古 -mm .時，可能沿收容m内之收容* 當1連接11通過高電漫 面對的端子接觸部之間的牙河述遮蔽殼體下方邊緣與相 - 是故，確有必要設，種力v成短路，從而損壞電連接器。 缺陷。 十一種加以改良之電連接器以克服先前技術中之 【新型内容】 高電壓i電連接器Γ本創作所欲解決之技術問題在於提供-種可承载 為解決前述技術_，本創作_較佳 才木用如下技術方案··一 貝也方式所揭示之電連接器係 其具有前端面、貫穿前端面之收緣本體，係呈縱長狀， 子，係固持於絕緣本體上，該I數欠谷空間内之底面；複數端 亥稷數W設有固持於絕緣本體之固持部、 6 .M335847 i 自固持部一端延伸入收容空間内之接觸部及自固持部另一端延伸之連 接部，遮殼體’其设置於絶緣本體上並具有遮蔽部，且該遮蔽部設 置於所述收容空間之至少一側，並與所述端子之接觸部相對設置；前述 底面設有自絕緣本體向收容空間内凸伸之凸肋，且該凸肋位於前述端子 與遮蔽殼體的遮蔽部之間。 相較於先前技術，本創作電連接器具有如下有益效果：藉於收容空 • 間底面設置凸肋，使遮蔽殼體及端子之間沿收容空間底面的距離相對增 ‘ 大，當電連接器通過高電壓時，如被雷電擊中時，可防止遮蔽殼體及端 子之間沿收容空間底面被擊穿而短路，從而避免損壞電連接器，提高了 電連接器之電壓承載能力。 9 【實施方式】 請參閱第一圖所示，本創作電連接器100包括縱長之絕緣本體1、 複數端子2及設置於絕緣本體上之遮蔽殼體3，於本實施方式中，前述 複數端子2包括沿縱長方向依次排列設置之電源端子21、訊號端子22 及網路訊號端子23。 請簽閱第二圖至第五圖所示，於本實施方式中，絕緣本體丨設有縱 長之基部11及對接部12,該對接部12具有前端面並自基部向前延伸， 且自該對接部12之前端面向内凹設有收容空間1〇以容納對接連接器； 絕緣本體1具有四個側壁121及垂直於側壁之底壁122，並且對接部12 設有自基部11延伸且凸伸入收容空間1〇之舌板部13，該舌板部有利於 、 增加位於舌板部之端子的強度，舌板部之兩側設有沿前後方向延伸且貫 穿基部之槽道130，以將前述端子2收容於該槽道13〇内。 • 睛芩閱第一圖及第三圖所示，於本實施方式中，訊號端子22沿縱 ^方向對稱排列於舌板部13兩侧，電源端子21及網路訊號端子幻係 分別位於訊號端子22之兩端，且該網路訊號端子23設有可固持於絕緣 本體1之固持部231、自固持部向上延伸a收容空間並位於舌板部上之 ，觸部232及自固持部另一端延伸出絕緣本體之連接部说；前述電源 端子21及訊號端子22之結構與網路訊號端子23之結構相類似，亦設 有固持部、自固持部-端延伸入收容空間之接觸部及自固持部另一端延 伸出％緣本體外之連接部，其中，該複數端子之連接部均係採用表面焊 7 M335847 接技術（SMT)並具有第一表面。 瘦體3二賴αΓ後再將遮蔽殼體3組設於絕緣本體1上；前述遮蔽 = ;;=，該遮蔽部設有内壁31及自内壁前端向外彎折延伸 而、，二 土 31位於收容空間10内並遮蔽於側壁121之内側， 而丽述外壁32遮蔽於該側壁之外側並具有缺口 321，該缺口 於網路訊號端子連接部233之上方，即乂 : ，、 子遠拯邱Φ Ρ於刖後方向上，丽述網路訊號端 • ㈣子^之、2 面赫連接部上方之外壁32之_距離大於訊 的第—表面與該連接部上方之外壁32之間的距離， • m J 32與網路訊號端子連接部233之間相隔較大的距 訊號端子連接部之間的空氣而造成短路從 r肢m ΓΛ ^ 1述外壁32向下延設有複數接腳片320， =批垃壁121對應該接腳片設有配合部123，該配合部上設有 亚可連接於印刷電路板上，以將電連接器100穩固地安 衣於印刷電路板上（未圖示）。 口月’閱第一圖、第四圖及第五圖所示，所述收容空間⑺之底面設 有自絕緣本體錢122向收容空間1G喊伸之複數凸肋125，且該凸 肋125位於前述端子2與遮蔽殼體3之間，於本實施方式中，該凸肋 攀 125係位於舌板部13上之網路訊號端子接觸部232與其面對之内壁31 之間，且該凸肋125具有分別與内壁及端子相對之側面，該侧面與相對 之内壁及端子之間具有間隙，該間隙可增大遮蔽部之内壁與網路訊號端 子之接觸部232兩個金屬導體之間的爬電距離（即該内壁31與接觸部 232之間沿收容空間1〇之底面的距離），可降低高電壓下端子接觸部232 與遮蔽殼體3之間沿收容空間1〇底面被擊穿而形成短路的可能性，從 士而保護電連接器；所述凸肋125係沿縱長方向延伸，即與舌板部及遮蔽 殼體之内壁表面相平行，網路訊號端子23之固持部231固持於底壁丨22 上，而前述接觸部232及延伸出絕緣本體之連接部233與外界之空氣相 互接觸。 ” 所述網路訊號端子23係用以傳輸網路訊號，當電連接器通過高電 8 M335847M335847 VIII. New description: [New technical field] The present invention relates to an electrical connector, and more particularly to an electrical connector having a shielding housing. [Prior Art], Chinese Patent Design Patent Publication No. 3423115, which discloses a structure of an electrical connector including an elongated insulating body, a plurality of terminals received and held by the insulating body, and a shielding insulating body. The shielding body has a base portion and a longitudinal abutting portion from the base portion, the butt portion has a (four) joint surface, and the self-laying surface (4) is provided with a receiving space, and the Ff extends from the base portion to the tongue of Wei Rongkong. The plurality of terminals include a power source and a signal terminal, each of which is provided with a holding portion that can be held in the insulating body, a contact portion that is self-holding on the tongue portion, and a self-holding portion that is extended at the other end Good shading effect, interference from external signals, if you want to take the cockroaches, but the mosquitoes are generally required to extend into the accommodating space, so that when the --mm is used, it may be contained along the accommodating m. The gap between the terminal contact portions of the electric diffuser faces the bottom edge of the housing and the phase - so it is necessary to set the force v to short-circuit, thereby damaging the electrical connector. defect. Eleven modified electrical connectors to overcome the prior art [new content] high voltage i electrical connector Γ The creative problem to be solved is to provide a kind of loadable to solve the aforementioned technology _, this creation _ Jiacai Wood uses the following technical solution. The electric connector disclosed in the first embodiment also has a front end surface and a closing body extending through the front end surface, and is elongated, and is held on the insulating body. The bottom surface of the plurality of valleys is provided with a bottom portion; the plurality of ends are provided with a holding portion that is held by the insulating body, and the M335847 i has a contact portion extending from one end of the self-retaining portion into the receiving space and a connecting portion extending from the other end of the holding portion The cover is disposed on the insulative housing and has a shielding portion, and the shielding portion is disposed on at least one side of the receiving space and opposite to the contact portion of the terminal; the bottom surface is provided with a self-insulating body a protruding rib protruding in the receiving space, and the protruding rib is located between the terminal and the shielding portion of the shielding case. Compared with the prior art, the present invention has the following beneficial effects: by providing a rib on the bottom surface of the receiving space, the distance between the shielding shell and the terminal along the bottom surface of the receiving space is relatively increased, when the electrical connector is When passing a high voltage, if it is hit by lightning, it can prevent the shielding case and the terminal from being broken down along the bottom surface of the receiving space and short-circuiting, thereby avoiding damage to the electrical connector and improving the voltage carrying capacity of the electrical connector. [Embodiment] Referring to the first embodiment, the present invention is composed of a vertically long insulating body 1, a plurality of terminals 2, and a shielding case 3 disposed on the insulative housing. In the present embodiment, the foregoing plurality The terminal 2 includes a power terminal 21, a signal terminal 22, and a network signal terminal 23 which are sequentially arranged in the longitudinal direction. Please refer to the second to fifth figures. In the embodiment, the insulative housing is provided with a longitudinal base portion 11 and an abutting portion 12, the abutting portion 12 having a front end surface and extending forward from the base portion, and The front end of the abutting portion 12 is provided with a receiving space 1 内 to accommodate the mating connector. The insulating body 1 has four side walls 121 and a bottom wall 122 perpendicular to the side wall, and the abutting portion 12 is provided to extend from the base portion 11 and is convex. Extending into the tongue portion 13 of the receiving space, the tongue portion is advantageous for increasing the strength of the terminal located at the tongue portion, and the groove portion 130 extending in the front-rear direction and extending through the base portion is provided on both sides of the tongue portion The terminal 2 is housed in the channel 13A. In the present embodiment, the signal terminals 22 are symmetrically arranged on both sides of the tongue plate portion 13 along the longitudinal direction, and the power terminal 21 and the network signal terminal are respectively located in the signal. The two ends of the terminal 22, and the network signal terminal 23 is provided with a holding portion 231 that can be held by the insulating body 1, and extends upward from the holding portion to the receiving space and is located on the tongue portion. The contact portion 232 and the self-holding portion are further The connecting portion of the power supply terminal 21 and the signal terminal 22 is similar to the structure of the network signal terminal 23, and is also provided with a holding portion, a contact portion extending from the holding portion end into the receiving space, and The other end of the self-holding portion extends from the connection portion outside the body of the %, wherein the connection portion of the plurality of terminals is surface-welded 7 M335847 (SMT) and has a first surface. After the lean body 3 is used, the shielding shell 3 is assembled on the insulative housing 1; the shielding portion is provided with the inner wall 31 and the outer end of the inner wall is bent outwardly and extended. The inside of the accommodating space 10 is shielded from the inner side of the side wall 121, and the outer wall 32 of the spectator is shielded from the outer side of the side wall and has a notch 321 which is above the network signal terminal connecting portion 233, that is, Qiu Φ Ρ 刖 刖 , , , , , , , , , , 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 丽 网路 网路 网路 网路, • m J 32 and the network signal terminal connection portion 233 are separated by a large distance from the air between the signal terminal connection portions, causing a short circuit from the r limb m ΓΛ ^ 1 to the outer wall 32 extending downwardly with a plurality of pins 320, = batch wall 121 corresponding to the foot piece is provided with a matching portion 123, the mating portion is provided with a sub-connectable to the printed circuit board to securely mount the electrical connector 100 on the printed circuit board (not Graphic). As shown in the first, fourth and fifth figures, the bottom surface of the receiving space (7) is provided with a plurality of ribs 125 which are shouted from the insulating body money 122 to the receiving space 1G, and the ribs 125 are located in the foregoing Between the terminal 2 and the shielding case 3, in the embodiment, the rib climbing 125 is located between the network signal terminal contact portion 232 on the tongue portion 13 and the inner wall 31 facing the same, and the rib 125 Having a side opposite to the inner wall and the terminal, the side surface has a gap between the inner wall and the opposite end, and the gap increases the creepage between the two metal conductors of the inner wall of the shielding portion and the contact portion 232 of the network signal terminal The distance between the inner wall 31 and the contact portion 232 along the bottom surface of the accommodating space 1 , can reduce the breakdown between the terminal contact portion 232 and the shielding case 3 at a high voltage along the bottom surface of the accommodating space 1 . The possibility of short circuit is to protect the electrical connector; the rib 125 extends in the longitudinal direction, that is, parallel to the tongue plate portion and the inner wall surface of the shielding case, and the holding portion 231 of the network signal terminal 23 is held. On the bottom wall 22, and the aforementioned contact portion 23 2 and the connecting portion 233 extending from the insulative housing is in contact with the outside air. The network signal terminal 23 is used to transmit network signals when the electrical connector passes the high power 8 M335847
壓時’如被雷電擊中時，可藉增大網路訊號端子接觸部232與相面對之 内壁31之間的距離以防止高電壓擊穿兩者之間的介質而形成短路， 惟’由於電連接器小型化之需求，所述接觸部232與相面對之内壁31 之間的距離一般不會增大，該接觸部與内壁之間沿收容空間底面易被高 電壓擊穿形成短路，從而損壞電連接器，故，藉前述複數凸肋125之設 置’可增大内壁31與網路訊號端子接觸部232之間沿收容空間底面的 距離，即增大内壁31與網路訊號端子接觸部232兩個金屬導體之間的 攸電距離，從而可防止高電壓下網路訊號端子接觸部232與内壁31之 間沿收容空間底面被擊穿而形成短路，可保護電連接器，提高電連接器 之電壓承載能力；於本實施方式中，前述電源端子21及訊號端子22之 接觸部與内壁31之間無需設置凸肋，即電源端子21及訊號端子22之 接觸部與内壁31之間沿收容空間底面之距離小於網路訊號端子接觸部 與其相對的内壁之間沿收容空間底面之距離。 睛蒼閱第三圖至第五圖所示，所述電連接器1〇〇還包括有金屬片 ^絕緣本體舌板部13對應該金屬片4設有沿前後方向延伸之插槽131， 丽述金屬片4固持於該插槽内，且該金屬片4設有固持部41及自固持 部向下延伸出絕緣本體外之接腳42，從而使金屬片4可釋放產生之靜 電以保護電連接器。 前述實施方式係本創作電連接器之較佳實施方式。當然，本創作電 連接器亦可採用其他實施方式，比如： 刖述遮蔽殼體之内壁31與網路訊號端子接觸部232之間亦可設置 ，他凸狀物體或凹槽，即藉延長賴殼_壁與端子接觸部之間沿收容 空間底面之距離，以增大雜殼體與端子接觸部之關爬電距離，從而 防止電連接器於高電壓下形成短路； t，瞒絲端子^及訊號端？ a之接卿分職其相對之内 設置凸肋’以防止高電塵下前述端子接觸部與其相 器之距離小而被擊穿，從而保護電連接器，提高電連接 二於舌板部設置-個，且該凸肋 9 .M335847 比如’前述對接部12亦可不包括有舌板部13 ; 再比如，前述收容空間10亦可由絕緣本體丨及遮蔽殼體3形成， 即收容空間一側直接設有遮蔽殼體，而無需設有絕緣本體之側壁，從而 有利於降低電連接n之成本，而前述凸肋125係位於該端子 蔽殼體之間。 、紅上所述，本創作符合新型專利要件，爰依法提出專利申請 以上所述者鶴本創作之健實闕，本_之顧並不以 為限’舉凡熟習本案技藝之人士援依本創作之精神所作之等效修：：列 化，皆應涵蓋於以下申請專利範圍内。 ^鄉或變When pressing, when struck by lightning, the short circuit can be formed by increasing the distance between the network signal terminal contact portion 232 and the facing inner wall 31 to prevent high voltage from penetrating the medium between the two. Due to the miniaturization of the electrical connector, the distance between the contact portion 232 and the facing inner wall 31 generally does not increase, and the bottom surface of the receiving portion and the inner wall are easily broken by a high voltage to form a short circuit. Therefore, the electrical connector is damaged. Therefore, the distance between the inner wall 31 and the network signal terminal contact portion 232 along the bottom surface of the receiving space can be increased by the arrangement of the plurality of ribs 125, that is, the inner wall 31 and the network signal terminal are increased. The electrical contact distance between the two metal conductors of the contact portion 232 prevents the network signal terminal contact portion 232 and the inner wall 31 from being broken down along the bottom surface of the receiving space at a high voltage to form a short circuit, thereby protecting the electrical connector and improving The voltage carrying capacity of the electrical connector is not required to be provided between the contact portion of the power terminal 21 and the signal terminal 22 and the inner wall 31, that is, the contact portion and the inner wall 31 of the power terminal 21 and the signal terminal 22. The distance between the bottom surface of the receiving space is smaller than the network signal terminal contact portion corresponding thereto along the bottom surface of the housing from the space between the inner edge. As shown in the third to fifth figures, the electrical connector 1A further includes a metal piece. The insulating body tongue portion 13 corresponds to the metal piece 4 having a slot 131 extending in the front-rear direction. The metal piece 4 is held in the slot, and the metal piece 4 is provided with a holding portion 41 and a pin 42 extending downward from the holding portion outside the insulating body, so that the metal piece 4 can release the generated static electricity to protect the electricity. Connector. The foregoing embodiments are preferred embodiments of the present invention. Of course, the present invention can also be used in other embodiments. For example, the inner wall 31 of the shielding housing and the network signal terminal contact portion 232 can also be disposed, and the convex object or the groove can be extended. The distance between the shell_wall and the terminal contact portion along the bottom surface of the receiving space is to increase the creepage distance between the miscellaneous casing and the terminal contact portion, thereby preventing the electrical connector from forming a short circuit under high voltage; t, the wire terminal ^ And the signal end? a singer is divided into ribs in the opposite direction to prevent the distance between the terminal contact portion and the phase device under high electric dust from being broken, thereby protecting the electrical connector and improving the electrical connection to the tongue plate portion. For example, the ribs 9 may not include the tongue portion 13; for example, the accommodating space 10 may be formed by the insulating body 丨 and the shielding case 3, that is, the accommodating space side is directly The shielding shell is provided without the side wall of the insulating body, so as to reduce the cost of the electrical connection n, and the ribs 125 are located between the terminal shielding shells. According to the red, the creation meets the requirements of the new patent, and the patent application is based on the above-mentioned patents. The work of the above is not as good as the limit. Equivalent repairs:: Columnarization, should be included in the scope of the following patent application. ^乡乡
【圖式簡單說明】 第一圖係本創作電連接器之立體組合圖； ^圖係本創作電連接器另_角度之立體組合圖； 第三圖係第-圖所示本創作電連接器之立體分解圖； ，四圖係第-®所示本創作電麵器沿mv方向之剖視圖. 弟五圖係第-圖所示本創作電連接器沿 【主要元件符號說明】 100 絕緣本體 10 基部 12 側壁 122 配合部 124 凸肋 13 槽道 131 端子 21 訊號端子 23 固持部 232 連接部 3 内壁 32 接腳片 321 金屬片 42 1 11 121 123 125 130 2 22 231、41 233 31 320 4 電連接器 收容空間 對接部 底壁 槽孔 舌板部 插槽 電源端子 _路訊號端子 接觸部 遮蔽殼體 外壁 缺口 接腳[Simple description of the diagram] The first picture is a three-dimensional combination diagram of the original electrical connector; ^ The system is a three-dimensional combination diagram of the original electrical connector; the third figure is the first embodiment of the creative electrical connector The three-dimensional exploded view; the four-graph is the cross-sectional view of the created electric surface device in the mv direction. The fifth figure is shown in the figure - the original electrical connector along the [main component symbol description] 100 insulating body 10 Base 12 side wall 122 fitting portion 124 rib 13 channel 131 terminal 21 signal terminal 23 holding portion 232 connecting portion 3 inner wall 32 pin piece 321 metal piece 42 1 11 121 123 125 130 2 22 231, 41 233 31 320 4 electrical connection Device accommodating space butt joint bottom wall slot hole tongue plate slot power terminal _ road signal terminal contact portion shield housing outer wall notched pin