mj/4687 五、新型說明： 【新型所屬之技術領、威】 [0001]本創作係關於一種電連接器，尤其指一種具有遮蔽殼體 的電連接器。 【先前技術】 [00〇2] 中華民國新型專利公告第M337175號揭示了一種電連接器 ’其包括絕緣本體' 收容於絕緣本體之複數端子、遮覆 於絕緣本體外之遮蔽殼體及架設於遮蔽殼體之金屬安裝 件。該安裝件與遮蔽殼體相固持，其設有與電子產品之 機威接合之安裝片及位於安裝片兩側之向下延伸並焊接 於一電路板之接地焊腳。所述安裝件的設置不但增添了 電連接器的零件數目，同時增加了組裝工序及製造成本 ，所以需要一種改進的電連•接器來克服上述缺陷。 【新型内容】 [_本創作的目的在於提供_種可降底成本的電連接器。 [_]為了貝現上述目的，本創作採用如下技術方案：一種電 r Ά括絕緣本體'複數導電端子及固持於岑緣 本體上之遮岐體，該遮蔽殼體包括設有對接口之對接 空^形成該對接空間之底壁，該底壁自該對接口處設 有女裝片，遮蔽殼體自該安裝片一體延伸有安裝於電 路，之接腳’該接腳與所述底壁、安裝片分別位於三個 相交的平面内。 [0005]相較先前技術，本創作—、击& 一 創作宅連接之接腳自遮蔽殼體之安 裝片體延伸形成’從而達到簡化電連接器結構及降底 表單編號A0101 第3頁/共14頁 [0006] 電連接器製造成本之目的β 【實施方式】 參第一圖及第二圖所示，本創作電連接器包括絕緣本體2 、容納於絕緣本體2内之導電端子3及包圍於絕緣本體2外 之遮蔽殼體1。 [0007] 參第三圖與第四圖所示，遮蔽殼體丨由一金屬板沖壓彎折 形成，其設有頂壁11 '自頂壁Π兩端向下彎折形成之側 壁12及由該兩側壁12相對彎折並對接形成之底壁13，所 述頂壁11、兩側壁12及底壁13包圍形成一前方設有對接 口之對接空間100。頂壁11與底壁13上設有彈片ι4 ,該 等彈片14可加強電連接器與一對接連接器（未圖示）接合 之穩固性。兩側壁12與底壁13相交處設有過度部，以防 止不匹配之對接連接器插入。兩側壁12後端設有向下延 伸之焊腳15，每一焊腳15設有一開口向後之缺口 151及位 於該缺口 151下側之凸出部152，該兩焊腳15自底壁13向 外撕折，然後插設並焊接於一電路板（未圖示），從而起 到接地效果。頂壁11與底壁13自對接口位置處分別向上 、向下彎折形成上安裝片16與下安裝片17，該兩安裝片 分別沖壓形成有橫向設置之彈片161、171，該兩彈片 1 61、171分別設有向前突出對應安裝片表面之彈性接觸 部162、172 〇該上、下安裝片16、17藉所述彈片161、 171彈性抵接與一電子產品之機殼，以將電連接器上之雜 訊排出。此外，兩彈片161、171之接觸部162、172相互 反向設置，從而起到左右平衡安裝片16、17與機殼之間 抵接力的作用。下安裝片17兩側向後彎折形成有連接部 表單編號Α0101 173，該兩連接部173末端向下延伸有插設並焊接於電路 板之接腳174，該接腳174與所述底壁13、下安裝片17分 別位於三個相交的平面内。 [0008] 參第三圖與第四圖所示，絕緣本體2設有一基座21及自該 基座21向前延伸之舌板22 ^該舌板22之其中一表面設有 複數向後貫穿基座11之容納導電端子3之收容槽221，所 述導電端子3設有位於舌板22表面之接觸部31、固持於基 座21内之固持部32、向後延伸出基座21並向下彎折延伸 之焊接腳33及焊接於電路板之焊接部34。基座21設有一 墊高部27，該墊高部27前端水平延伸出一供遮蔽殼體1之 底壁13安置之支撐部23。基座21之後端兩側設有端部24 ，該端部24設有向外側延伸之豎直擋止部241，該擋止部 241底端設有向前凸出之擋塊242，該檔塊242底部設有 一凹口 243。請結合第二圖所示，基座21後端設有位於兩 端部24之間的定位塊25，該定位塊25内設有上下貫穿的 定位孔（未圖示），所述焊接腳33插設定位於該等定位孔 内。基座21後端還設有複數位於定位塊25下方之定位槽 26，所述焊接腳33定位於該等定位槽26内。 [0009] 組裝時，遮蔽殼體1從前向後組裝於絕緣本體2上，在此 過程中，所述焊腳15受到所述端部24之擋止部241的阻擋 而停止繼續向後移動，同時端部24之擋塊242嵌設於焊腳 15之缺口 151内，焊腳15之凸出部152則對應插入擋塊 242底部之凹口 243内，如此遮蔽殼體1便穩定固持於絕緣 本體1兩端。最後將遮蔽殼體1之頂壁11後端延伸之扣片 18彎折扣置於端部24上對應所設之凹槽244内，從而防止 表單编號A0101 第5頁/共14頁 M374687 遮蔽殼體1向前脫離絕緣本體2。 [0010] 本創作電連接器之焊腳173自下安裝片17延伸出，而非如 先前技術中所述藉新增一具有焊腳之安裝件來達到接地 目的，從而達到簡化電連接器結構，減少產品組裝工序 ，降低材料銷耗及製造成本之目的。其次，絕緣本體2之 墊高部27增大了遮蔽殼體1之底壁13與電路板之間的距離 ，因此本創作之接腳172並非如焊腳15那樣自遮蔽殼體1 之底壁13向外撕折而成，從而在最大限度上確保了底壁 13之完整性，使得底壁13上彈片14的設置不受影響，同 時保證遮蔽殼體1具有較佳之遮蔽效果。此外，接腳172 亦非自下安裝片17直接向下延伸而成，而係藉連接部173 與下安裝片17相隔一定距離，如此接腳172更接近焊腳15 ，從而具有更佳的降低電磁干擾之效果。 [0011] 本創作的技術内容和技術特點已揭示如上，然而熟悉本 領域的技術人員仍可能基於本創作的教示及揭示進行種 種不背離本創作精神的替換和修飾。因此，本創作的保 護範圍應不限於實施方式所揭示的内容，而包括各種不 背離本創作的替換和修飾，均為本專利申請權利要求所 涵蓋。 【圖式簡單說明】 [0012] 第一圖係本創作電連接器的立體圖； [0013] 第二圖係本創作電連接器另一角度的立體圖； [0014] 第三圖係本創作電連接器的分解圖； [0015] 第四圖係本創作電連接器第三圖之另一角度的視圖。 表單編號A0101 第6頁/共14頁 M374687Mj/4687 V. New description: [New technology technology, Wei] [0001] This writing is about an electrical connector, especially an electrical connector with a shielding housing. [Prior Art] [00〇2] The Republic of China New Patent Publication No. M337175 discloses an electrical connector 'which includes an insulative housing' that is received in a plurality of terminals of the insulative housing, a shielded housing that is shielded from the outside of the insulating body, and is mounted on A metal mounting that shields the housing. The mounting member is held by the shielding housing, and is provided with a mounting piece for engaging with the electronic product and a grounding soldering leg extending downwardly and soldered to a circuit board on both sides of the mounting piece. The mounting of the mounting member not only increases the number of parts of the electrical connector, but also increases the assembly process and manufacturing cost, so an improved electrical connector is needed to overcome the above drawbacks. [New Content] [_ The purpose of this creation is to provide an electrical connector that can reduce the cost of the bottom. [_] In order to achieve the above purpose, the present invention adopts the following technical solution: an electric r includes an insulating body's plurality of conductive terminals and a concealing body held on the rim body, the shielding shell includes a butt joint Forming a bottom wall of the docking space, the bottom wall is provided with a women's piece from the pair of interfaces, the shielding shell is integrally extended from the mounting piece and mounted on the circuit, and the pin 'the pin and the bottom wall The mounting pieces are respectively located in three intersecting planes. [0005] Compared with the prior art, the creation, the hitting and the mounting of the foot of the housing are formed by the mounting piece of the shielding housing to simplify the electrical connector structure and the bottom form number A0101. A total of 14 pages [0006] The purpose of the manufacturing cost of the electrical connector β [Embodiment] As shown in the first and second figures, the present electrical connector includes an insulative housing 2, a conductive terminal 3 housed in the insulative housing 2, and The shielding case 1 surrounds the insulating body 2 . [0007] As shown in the third and fourth figures, the shielding case is formed by stamping and bending a metal plate, and is provided with a sidewall 12 of the top wall 11' which is bent downward from both ends of the top wall and is formed by the side wall 12 The two side walls 12 are oppositely bent and abutted to form a bottom wall 13. The top wall 11, the two side walls 12 and the bottom wall 13 are surrounded to form a docking space 100 with a pair of interfaces. The top wall 11 and the bottom wall 13 are provided with a resilient piece ι4 which reinforces the stability of the electrical connector to engage with a pair of connectors (not shown). An intersection is provided at the intersection of the side walls 12 and the bottom wall 13 to prevent mismatched mating connector insertion. The rear ends of the two side walls 12 are provided with downwardly extending soldering legs 15, each of which is provided with an opening rearward opening 151 and a protruding portion 152 on the lower side of the notch 151. The two soldering legs 15 are directed from the bottom wall 13 The outer tearing is then inserted and soldered to a circuit board (not shown) to provide a grounding effect. The top wall 11 and the bottom wall 13 are respectively bent upward and downward from the position of the interface to form an upper mounting piece 16 and a lower mounting piece 17, and the two mounting pieces are respectively stamped and formed with laterally disposed elastic pieces 161 and 171, and the two elastic pieces 1 are respectively formed. 61, 171 are respectively provided with elastic contact portions 162, 172 which protrude forwardly corresponding to the surface of the mounting piece, and the upper and lower mounting pieces 16, 17 are elastically abutted against the casing of an electronic product by the elastic pieces 161, 171, so as to be The noise on the electrical connector is discharged. Further, the contact portions 162, 172 of the two elastic pieces 161, 171 are disposed opposite to each other, thereby functioning to abut the abutting force between the mounting pieces 16, 17 and the casing. The lower mounting piece 17 is bent back to form a connecting portion form number Α0101 173, and the ends of the connecting portions 173 extend downwardly with pins 174 inserted and soldered to the circuit board, the pins 174 and the bottom wall 13 The lower mounting pieces 17 are respectively located in three intersecting planes. As shown in the third and fourth figures, the insulative housing 2 is provided with a base 21 and a tongue plate 22 extending forward from the base 21. One of the surfaces of the tongue plate 22 is provided with a plurality of rearward through-bases. The socket 11 accommodates the receiving slot 221 of the conductive terminal 3. The conductive terminal 3 is provided with a contact portion 31 on the surface of the tongue plate 22, a holding portion 32 held in the base 21, and a base 21 extending downward and bent downward. The extended soldering leg 33 and the soldering portion 34 soldered to the circuit board are folded. The base 21 is provided with a padding portion 27, and the front end of the padding portion 27 horizontally extends a support portion 23 for the bottom wall 13 of the shield case 1. An end portion 24 is disposed on both sides of the rear end of the base 21, and the end portion 24 is provided with a vertical stopping portion 241 extending outwardly, and the bottom end of the stopping portion 241 is provided with a forwardly protruding stopper 242. A notch 243 is provided at the bottom of the block 242. As shown in the second figure, the rear end of the base 21 is provided with a positioning block 25 between the two end portions 24, and the positioning block 25 is provided with positioning holes (not shown) penetrating vertically, the welding legs 33. The insertion settings are located in the positioning holes. The rear end of the base 21 is further provided with a plurality of positioning grooves 26 located below the positioning block 25, and the welding legs 33 are positioned in the positioning grooves 26. [0009] When assembled, the shielding shell 1 is assembled from the front to the rear on the insulative housing 2, in the process, the solder fillet 15 is blocked by the stop portion 241 of the end portion 24 to stop moving backwards while the end The stopper 242 of the portion 24 is embedded in the notch 151 of the soldering leg 15, and the protruding portion 152 of the soldering leg 15 is correspondingly inserted into the recess 243 at the bottom of the stopper 242, so that the shielding shell 1 is stably held on the insulating body 1 Both ends. Finally, the buckle 18 extending from the rear end of the top wall 11 of the shielding shell 1 is bent and placed in the corresponding groove 244 of the end portion 24, thereby preventing the form number A0101 page 5 / 14 pages M374687 shielding shell The body 1 is detached from the insulating body 2 forward. [0010] The soldering leg 173 of the present electrical connector extends from the lower mounting tab 17 instead of adding a soldering leg mounting member for grounding purposes as described in the prior art, thereby simplifying the electrical connector structure. , to reduce product assembly process, reduce material consumption and manufacturing costs. Secondly, the padding portion 27 of the insulative housing 2 increases the distance between the bottom wall 13 of the shielding case 1 and the circuit board. Therefore, the pin 172 of the present invention does not self-shadow the bottom wall of the housing 1 as the solder fillet 15 13 is outwardly torn to ensure the integrity of the bottom wall 13 to the utmost extent, so that the arrangement of the elastic piece 14 on the bottom wall 13 is not affected, and the shielding housing 1 is ensured to have a better shielding effect. In addition, the pin 172 is not directly extended downward from the lower mounting piece 17, but is separated from the lower mounting piece 17 by the connecting portion 173, so that the pin 172 is closer to the solder fillet 15 and thus has a better lowering. The effect of electromagnetic interference. [0011] The technical content and technical features of the present invention have been disclosed above, but those skilled in the art may still make various substitutions and modifications without departing from the spirit of the present invention based on the teachings and disclosures of the present invention. Therefore, the scope of protection of the present invention is not limited to what is disclosed in the embodiments, and various alternatives and modifications that do not depart from the present invention are covered by the claims of the present application. BRIEF DESCRIPTION OF THE DRAWINGS [0012] The first figure is a perspective view of the present electrical connector; [0013] The second figure is a perspective view of another angle of the present electrical connector; [0014] The third figure is the original electrical connection An exploded view of the device; [0015] The fourth figure is a view of another angle of the third diagram of the present electrical connector. Form No. A0101 Page 6 of 14 M374687
【主要元件符號說明】 遮蔽殼體 1 對接空間 100 頂壁 11 側壁 12 底壁 13 彈片 14 、 161 、 171 焊腳 15 缺口 151 凸出部 152 上安裝片 16 下安裝片 17 接觸部 162 、 172 連接部 173 接腳 174 扣片 18 絕緣本體 2 基座 21 舌板 22 收容槽 221 支撐部 23 端部 24 擋止部 241 擋塊 242 凹口 243 凹槽 244 定位塊 25 定位槽 26 導電端子 3 接觸部 31 固持部 32 焊接腳 33 焊接部 34 表單編號A0101 第7頁/共14頁[Main component symbol description] Shielding housing 1 docking space 100 Top wall 11 Side wall 12 Bottom wall 13 Spring 14, 161, 171 Solder foot 15 Notch 151 Projection 152 Upper mounting piece 16 Lower mounting piece 17 Contact part 162, 172 Connection 173 pin 174 clasp 18 insulating body 2 base 21 tongue plate 22 receiving groove 221 support portion 23 end portion 24 stop portion 241 stop block 242 notch 243 groove 244 positioning block 25 positioning groove 26 conductive terminal 3 contact portion 31 Holding portion 32 Welding leg 33 Weld portion 34 Form No. A0101 Page 7 of 14