五、新型說明： 【新型所屬之技術領域】 [0001] 本創作涉及一種電連接器及電連接器組合，尤其涉及一 種沉板型之電連接器及電連接器組合。 [先前技術】 [0002] 與本創作相關之先前技術通常包括一金屬殼體、—裝< 於金屬殼體内之絕緣座體及插設於絕緣座體内之複數= 子。所述金屬殼體具有項壁、自該頂壁兩端4|折並向下 延伸之兩側壁及自該兩側壁彎折形成之底壁。所述金屬 殼體兩側壁分別向下延伸有一對可焊接於電路板上之焊 接腳。焊接腳所處之平面與金屬殼體頂、底壁相平行， 並位於兩者之間。 [0003] 前述電連接器中，由於該電連接器係沉板型電連接器， 即當該電連接器安裝於印刷電路板上後，該電連接器一 部分位於印刷電路板下方，而其餘部分將藉由焊接腳支 撐於印刷電路板上，故，支撐強度可能不夠。 [0004] 是以，針對上述問題，有必要對前述電連接器進行改造 〇 【新型内容】 [0005] 本創作所要解決之技術問題係提供一種能簡便並可靠安 裝於印刷電路板上之電連接器及電連接器組合。 [0006] 為了解決上述技術問題，本創作電連接器採用下述技術 方案· 一種電連接器，其包括絕緣本體、組裝於絕緣本 體上之遮蔽殼體及複數端子，所述絕緣本體設有主體部 表單编號A0101 第3頁/共16頁 M379868 及自主體部凸伸之舌板部，所述遮蔽殼體環繞於舌板部 之外側並設有前端開口之對接腔，所述端子具有凸伸入 對接腔之接觸部及延伸出絕緣本體之焊接腳；所述構成 對接腔之遮蔽殼體設有側壁，該側壁設有向外延伸之插 腳及鄰近插腳之以支撐遮蔽殼體之支撐部。 [0007] 與先前技術相比，本創作電連接器具有如下功效：藉由 遮蔽殼體之側壁設有向外延伸之插腳及鄰近插腳之以支 撐遮蔽殼體之支撐部，從而使該電連接器能可靠地安裝 於印刷電路板上。 [0008] 為了解決上述技術問題，本創作電連接器亦可採用又一 技術方案：一種電連接器，用以連接印刷電路板，所述 電連接器包括絕緣本體、組裝於絕緣本體上之遮蔽殼體 及複數端子，所述絕緣本體設有主體部及自主體部凸伸 之舌板部，所述遮蔽殼體具有遮蔽舌板部之側壁並構成 有對接腔，所述端子具有延伸出缉緣本體之焊接腳；所 述側壁設有插入印刷電路板上之插腳及鄰近插腳向外凸 伸且支撐於印刷電路板上之支撐部。 [0009] 與先前技術相比，本創作電連接器具有如下功效：藉由 遮蔽殼體之側壁設有插入印刷電路板上之插腳及鄰近插 腳向外凸伸且支撐於印刷電路板上之支撐部，從而使該 電連接器能可靠地安裝於印刷電路板上。 [0010] 為了解決上述技術問題，本創作電連接器組合採用下述 技術方案：一種電連接器組合，其包括印刷電路板及安 裝於印刷電路板之電連接器，所述電連接器包括：絕緣 表單編號A0101 第4頁/共16頁 M379868 本體，係設有主體部及自主體部凸伸之舌板部；遮蔽殼體 ，係組裝於絕緣本體上，該遮蔽殼體具有遮蔽舌板部之 侧壁並構成有對接腔；複數端子，係組裝於絕緣本體上， 所述端子具有延伸出絕緣本體之焊接腳；所述印刷電路 板設有收容電連接器之開槽；所述側壁設有插入印刷電路 板上之插腳及鄰近插腳向外凸伸且支撐於印刷電路板上 - 之支撐部。 ' [0011] 與先前技術相比，本創作電連接器組合具有如下功效： 藉由遮蔽殼體之側壁設有插入印刷電路板上之插腳及鄰 • 近插腳向外凸伸且支撐於印刷電路板上之支撐部，從而 使該電連接器能可靠地安裝於印刷電路板上。 【實施方式】 [0012] 下面結合附圖來詳細說明本創作電連接器之具體實施方 式0V. New Description: [New Technology Field] [0001] The present invention relates to an electrical connector and an electrical connector combination, and more particularly to a sinker type electrical connector and an electrical connector combination. [Prior Art] [0002] The prior art related to the present invention generally includes a metal casing, an insulating body in the metal casing, and a plurality of sub-inserts inserted in the insulating body. The metal casing has an item wall, two side walls that are folded from the both ends of the top wall and that extend downward, and a bottom wall that is bent from the two side walls. The two side walls of the metal housing respectively extend downwardly with a pair of soldering legs solderable to the circuit board. The plane of the soldering foot is parallel to the top and bottom walls of the metal casing and is located between the two. [0003] In the foregoing electrical connector, since the electrical connector is a sinker type electrical connector, that is, when the electrical connector is mounted on a printed circuit board, the electrical connector is partially located under the printed circuit board, and the rest The support will be supported on the printed circuit board by soldering, so the support strength may not be sufficient. [0004] Therefore, in view of the above problems, it is necessary to modify the aforementioned electrical connector. [New content] [0005] The technical problem to be solved by the present invention is to provide an electrical connection that can be easily and reliably mounted on a printed circuit board. Combination of electrical and electrical connectors. In order to solve the above technical problem, the present invention has the following technical solution: an electrical connector comprising an insulative housing, a shielding housing assembled on the insulative housing, and a plurality of terminals, wherein the insulative housing is provided with a main body Part No. A0101, page 3/16 M379868, and a tongue plate portion protruding from the main body portion, the shielding case surrounds the outer side of the tongue plate portion and is provided with an abutting cavity of the front end opening, and the terminal has a convex portion a contact portion of the mating cavity and a soldering leg extending from the insulative housing; the shielding housing forming the mating cavity is provided with a side wall, and the side wall is provided with an outwardly extending pin and a supporting portion adjacent to the pin to support the shielding case. [0007] Compared with the prior art, the present invention has the following functions: the outer side of the shielding case is provided with an outwardly extending pin and an adjacent pin to support the support portion of the shielding case, thereby making the electrical connection The device can be reliably mounted on a printed circuit board. In order to solve the above technical problem, the present invention can also adopt another technical solution: an electrical connector for connecting a printed circuit board, the electrical connector comprising an insulating body and shielding disposed on the insulating body The housing and the plurality of terminals, the insulative housing is provided with a main body portion and a tongue portion protruding from the main body portion, the shielding housing has a side wall of the shielding tongue portion and is formed with a mating cavity, and the terminal has an extended flange a soldering leg of the body; the side wall is provided with a pin inserted into the printed circuit board and a supporting portion protruding outwardly from the pin and supported on the printed circuit board. [0009] Compared with the prior art, the present invention has the following functions: the side wall of the shielding case is provided with a pin inserted into the printed circuit board and the support pin protruding outwardly and supported on the printed circuit board. So that the electrical connector can be reliably mounted on the printed circuit board. [0010] In order to solve the above technical problem, the present invention is combined with the following technical solution: an electrical connector assembly comprising a printed circuit board and an electrical connector mounted on the printed circuit board, the electrical connector comprising: Insulation Form No. A0101 Page 4 of 16 M379868 The main body is provided with a main body portion and a tongue portion protruding from the main body portion; the shielding case is assembled on the insulative housing, and the shielding housing has a shielding tongue portion. The side wall is formed with a mating cavity; the plurality of terminals are assembled on the insulative housing, the terminal has a soldering leg extending from the insulative housing; the printed circuit board is provided with a slot for receiving the electrical connector; A pin that is inserted into the printed circuit board and a support portion that protrudes outwardly and is supported on the printed circuit board. [0011] Compared with the prior art, the present invention has the following effects: the protruding side of the shielding case is provided with the pins inserted into the printed circuit board and the adjacent pins are outwardly protruded and supported by the printed circuit. The support on the board allows the electrical connector to be reliably mounted on the printed circuit board. [Embodiment] [0012] The specific implementation of the present invention will be described in detail below with reference to the accompanying drawings.
[0013] 請參閱第一圖及第二圖所示，本創作電連接器用於安裝 於印刷電路板4上，該電連接器包括絕緣本體1、插置於 絕緣本體1中之複數端子2及遮覆於絕緣本體1上之遮蔽殼 體3，該電連接器用於安裝於印刷電路板4上，所述印刷 電路板4設有收容電連接器之開槽。 [0014] 請參閱第四圖及第五圖所示，絕緣本體1包括主體部10及 自該主體部10凸伸之舌板部11，所述舌板部11之上下兩 側分別設有複數端子收容槽110，所述端子收容槽110貫 穿舌板部11及主體部10，所述端子2收容於端子收容槽 110中，所述主體部10之兩端設有彎曲部100。 表單编號A0101 第5頁/共16頁 M379868 [0015] 所述端子2呈階梯型，其包括貼覆於舌板部11兩側之上排 端子21及下排端子22，所述上、下端子21、22分別包括 固持於絕緣本體1内之固持部210、220、自固持部一端延 伸之接觸部211、221、自固持部另一端彎折延伸出絕緣. 本體之焊接腳213、223。上排端子21之焊接腳213與下 排端子22之焊接腳223位於同一平面内，從而可保證端子 之焊接腳之共面度，端子之焊接腳213、223所形成之平 面5 (請參閱第三圖）即為電連接器安裝於印刷電路板上 之安裝面。 [0016] 請繼續參閱第一圖至第四圖所示，遮蔽殼體3包括一頂壁 30、自該頂壁30兩端彎折並向下延伸之兩側壁31及自該 兩側壁31彎折並對接而成之底壁32，所述底壁32與頂壁 30相平行，前述頂壁30、兩側壁31及底壁32環繞絕緣本 體舌板部從而形成前端開口之對接腔33。所述端子接觸 部211、221凸伸入對接腔33。所述頂壁30上設有兩彈片 300，對應上述頂壁30所述底壁32上也設有兩彈片320， 該彈片對應卡接於對接電連接器（未圖示）上，以實現 較為穩固之配合，在該底壁32對接處還形成有相互對接 之複數凸接部及凹接部，所述兩側壁31分別向下彎折延 伸有一對可插置並焊接於印刷電路板上之插腳310，所述 插腳310與端子之焊接腳213、223所形成之平面5垂直， 所述端子之焊接腳213、223所形成之平面5與遮蔽殼體3 之頂、底壁相平行，並位於兩者之間。 [0017] 所述遮蔽殼體3設有對接面34，所述兩側壁31與底壁32之 交界處向外凸設有與安裝面5位於同一平面内之支撐部35 表單編號A0101 第6頁/共16頁 ’遠支撐部35鄰近插腳310，該支撐部35與兩插腳310設 置於遮蔽殼體3之一側，所述支撐部35比插腳310靠近對 接面34，且該支撐部35僅僅支撐於印刷電路板上而未與 印刷電路板相焊接，兩側壁31與底壁32之交界處還設有 槽皱部36。當電連接器安裝於印刷電路板上後，所述支 嫁部35作為整個電連接器之支撐而支撐於印刷電路板上 ’有利於使電連接器端子之正確定位並順利焊接。 [0018] 請參閱第二圖及第四圖所示，組裝時，首先將複數上排 端子21插設到絕緣本體1之端子收容槽11〇内，接著將複 數下排端子22插設到絕緣本體1之端子收容槽11〇内，所 述遮蔽殼體3之頂壁30向下凸設有凸塊301，所述絕緣本 體1之主體部10向下凹設有凹部101，然後將組裝好之絕 緣本體1和端子2與遮蔽殼體3相組裝，使遮蔽殼體3之兩 褶皺部36與絕緣本體1之兩彎曲部1〇〇相卡合，使所述凸 塊301收容於所述凹部101内，從而將絕緣本體1與遮蔽殼 體3組裝成一體，形成組裝後之電連接器。 [0019] 本創作電連接器藉由在遮蔽殼體上設置支撐部35，以簡 單之結構使電連接器可靠地安裝於印刷電路板上，且該 支撐部35在遮蔽殼體3上設計之位置可隨需要而進行調整 ，製造及組裝均較為簡單。 [0020] 综上前述’本創作符合新型專利要件，爰依法提出專利 申請《惟，以上前述者僅為本創作之較佳實施例，本創 作之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士掾依本創作之精神所作之等效修飾或變化，皆應涵 蓋於以下申請專利範圍内。 表單编號A0101 第7頁/共16頁 M379868 【圖式簡單說明】 [0021] 第一圖係本創作電連接器之立體圖； [0022] 第二圖係本創作電連接器安裝於印刷電路板上之立體圖 贅 [0023] 第三圖係本創作電連接器之側視圖； [0024] 第四圖係本創作電連接器之立體分解圖； [0025] 第五圖係本創作電連接器另一個角度之立體分解圖。 【主要元件符號說明】 [0026] 絕緣本體：1 [0027] 主體部：10 [0028] 彎曲部：100 [0029] 舌板部：11 [0030] 端子收容槽：110 [0031] 端子：2 [0032] 上排端子：21 [0033] 接觸部：211、221 [0034] 焊接腳：213、223 [0035] 下排端子：2 2 [0036] 遮蔽殼體：3 [0037] 頂壁：30 表單編號A0101 第8頁/共16頁 M379868[0013] Referring to the first and second figures, the present electrical connector is mounted on a printed circuit board 4, the electrical connector includes an insulative housing 1, a plurality of terminals 2 inserted in the insulative housing 1, and The shielding case 3 is covered on the insulative housing 1. The electrical connector is mounted on the printed circuit board 4. The printed circuit board 4 is provided with a slot for receiving the electrical connector. [0014] Referring to the fourth and fifth figures, the insulative housing 1 includes a main body portion 10 and a tongue portion 11 projecting from the main body portion 10. The upper and lower sides of the tongue plate portion 11 are respectively provided with a plurality of terminals. In the receiving groove 110 , the terminal receiving groove 110 penetrates the tongue plate portion 11 and the main body portion 10 , and the terminal 2 is received in the terminal receiving groove 110 , and the bent portion 100 is provided at both ends of the main body portion 10 . Form No. A0101 Page 5 of 16 M379868 [0015] The terminal 2 is of a stepped type, and includes a row of terminals 21 and a row of terminals 22 attached to both sides of the tongue portion 11, said upper and lower The terminals 21 and 22 respectively include holding portions 210 and 220 held in the insulative housing 1 , and contact portions 211 and 221 extending from one end of the holding portion, and the other ends of the holding portion are bent and extended to insulate the welding legs 213 and 223 of the main body. The soldering leg 213 of the upper row of terminals 21 and the soldering leg 223 of the lower row of terminals 22 are in the same plane, thereby ensuring the coplanarity of the soldering legs of the terminals, and the plane 5 formed by the soldering legs 213 and 223 of the terminals (see the The three figures) are the mounting faces of the electrical connectors mounted on the printed circuit board. [0016] Please continue to refer to the first to fourth figures, the shielding shell 3 includes a top wall 30, two side walls 31 bent from the two ends of the top wall 30 and extending downward, and curved from the two side walls 31 The bottom wall 32 is folded and connected, and the bottom wall 32 is parallel to the top wall 30. The top wall 30, the two side walls 31 and the bottom wall 32 surround the tongue portion of the insulating body to form a docking cavity 33 of the front end opening. The terminal contact portions 211, 221 project into the mating cavity 33. Two elastic pieces 300 are disposed on the top wall 30, and two elastic pieces 320 are also disposed on the bottom wall 32 of the top wall 30. The elastic pieces are correspondingly coupled to the docking electrical connector (not shown) to realize A plurality of protrusions and recesses are formed on the bottom wall 32 at the joint of the bottom wall 32. The two side walls 31 are respectively bent downwardly to extend and have a pair of insertable and soldered on the printed circuit board. a pin 310, the pin 310 is perpendicular to a plane 5 formed by the soldering legs 213, 223 of the terminal, and the plane 5 formed by the soldering legs 213, 223 of the terminal is parallel to the top and bottom walls of the shielding case 3, and Located between the two. [0017] The shielding shell 3 is provided with an abutting surface 34, and a joint portion 35 which is located in the same plane as the mounting surface 5 is convexly protruded from the boundary between the two side walls 31 and the bottom wall 32. Form No. A0101 Page 6 A total of 16 pages of the distal support portion 35 are adjacent to the pin 310. The support portion 35 and the two pins 310 are disposed on one side of the shielding case 3, and the supporting portion 35 is closer to the abutting surface 34 than the pin 310, and the supporting portion 35 is only Supported on the printed circuit board without being soldered to the printed circuit board, a groove portion 36 is further provided at the boundary between the side walls 31 and the bottom wall 32. When the electrical connector is mounted on the printed circuit board, the support portion 35 is supported on the printed circuit board as a support for the entire electrical connector. This facilitates proper positioning and smooth soldering of the electrical connector terminals. [0018] Please refer to the second figure and the fourth figure. When assembling, firstly, the plurality of upper terminals 21 are inserted into the terminal receiving slots 11 of the insulative housing 1, and then the plurality of lower terminals 22 are inserted into the insulation. The top wall 30 of the shielding body 3 is convexly provided with a protrusion 301. The main body 10 of the insulative housing 1 is recessed downwardly with a recess 101, and then assembled. The insulative housing 1 and the terminal 2 are assembled with the shielding case 3, and the two pleated portions 36 of the shielding case 3 are engaged with the two curved portions 1 of the insulative housing 1 to receive the protrusions 301 in the In the recess 101, the insulative housing 1 and the shielding case 3 are integrally assembled to form an assembled electrical connector. [0019] The present invention is provided with a support portion 35 on the shielding case, and the electrical connector is reliably mounted on the printed circuit board in a simple structure, and the support portion 35 is designed on the shielding case 3. The position can be adjusted as needed, making it simple to manufacture and assemble. [0020] In summary, the above-mentioned creation complies with the new patent requirements, and the patent application is filed according to law. However, the foregoing is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments. Equivalent modifications or variations made by persons skilled in the art in accordance with the spirit of the present invention are intended to be included in the scope of the following claims. Form No. A0101 Page 7 of 16 M379868 [Simplified Schematic] [0021] The first figure is a perspective view of the present electrical connector; [0022] The second figure is the installation of the electrical connector on the printed circuit board [0023] The third figure is a side view of the present electrical connector; [0024] The fourth figure is an exploded perspective view of the present electrical connector; [0025] The fifth figure is the original electrical connector An exploded perspective view of an angle. [Main component symbol description] [0026] Insulating body: 1 [0027] Main body: 10 [0028] Bending: 100 [0029] Tongue part: 11 [0030] Terminal receiving groove: 110 [0031] Terminal: 2 [ 0032] Upper row of terminals: 21 [0033] Contact: 211, 221 [0034] Soldering feet: 213, 223 [0035] Lower row of terminals: 2 2 [0036] Shielding housing: 3 [0037] Top wall: 30 Form No. A0101 Page 8 of 16 M379868
[0038] 彈片：300、320 [0039] 側壁：31 [0040] 插腳：310 [0041] 底壁：32 [0042] 對接腔：33 [0043] 對接面：34 [0044] 支撐部：35 [0045] 褶皺部：36 表單編號A0101 第9頁/共16頁[0038] Shrapnel: 300, 320 [0039] Sidewall: 31 [0040] Pin: 310 [0041] Bottom wall: 32 [0042] Docking cavity: 33 [0043] Docking surface: 34 [0044] Support: 35 [0045] ] Pleated part: 36 Form No. A0101 Page 9 of 16