M357767 .八、新型說明： 【新型所屬之技術領域】 本創作涉及一種電連接器，尤其涉及一種具有遮罩作用的電連接器。 【先前技術】 與本創作相關的習知技術可參閱2007年6月27日公告的中國大陸實用 新型專利第CN2917027Y號，該專利揭示了一種電連接器元件，其=二絕 緣本體、設置於絕緣本體内的至少第一、第二連接器及支撐板、前遮蔽殼 - 體、後遮蔽殼體，所述絕緣本體設有一後端面及底壁，所述支樓板與絕緣 本體的後端面相配合，所述支撐板包括收容於絕緣本體内之板部及自板部 • 下端延伸出絕緣本體外之下端部，所述下端部的下表面與絕緣本體的底壁 平齊，所述連接器僅設有兩個接地片與金屬殼體上表面接觸來消除電磁干 擾，接觸點少，EMI效果不好，所述前遮蔽殼體前端面對應第二連接=的位 置四周封閉，導致前遮蔽殼體耗材多、成本高。 。 是以’有必要對習知電連接器予以改良以克服習知技術中的前述缺陷。 【新型内容】 …雲於前述内容，有必要提供-種遮罩效果較好且成本較低的電連接 為達成前述目的，本創作電連接器係包括上、下堆疊之第一連接哭及 二連接器，所i«連懸包純縣财紐於絕緣本體±之金^遮蔽 殼體’所述絕緣本體設有向下開放的用以收容第二連接器之第处 間，所述第二連接器包括位於該第二收容空間内之金屬殼體，所 殼體包括基部、貫穿基部且與第-連接器相對應之第—開口及自 緣向第=收容空= 騎，伸之第—彈片，所述第—彈片與金屬殼體的上表 面相抵壓，所述刚遮敗殼體包括自基部的下緣進—步向 懸臂狀之第二彈片，所述第二彈片位於第^ 1U 相抵壓。 、弟—收合工間的旁側且與金屬殼體 相較於習知技術，本創作電連接3^14由力命 夕楚紐由在遮敝殼體上設置了懸臂狀 之弟-㈣，耗材y、成本低；所述第二彈片之末端為自由端，彈性較好， 6 M357767 [彈^與第—連接器及絕緣本體接觸’增加了接觸點’可把幾個殼 體連接為一體，增大了接地面積，改善了 EMI效果。 【實施方式】 ，參閱第-圖至第三圖’本創作電連接器觸，用以安裝於安裝板让. ；：已括上、下堆疊之第—連接器2及第二連接器3，所述電連接器100包括： 持於ί緣本體1前端且與第二連接器3相抵壓之金屬前遮蔽殼 一也1寺^巴緣本體1後端且與前遮蔽殼體4相扣接的後遮蔽殼體5。 触f㈣第四圖至第五圖’絕緣本體1包括頂壁11、底壁12、對接面13、 面13相對之後端面14及兩個側邊18，其中，自對接面13向絕緣本釦 二$以形成第-連接||2之第一收容空間15及收容第二連接幻且向下 幵 1之弟二收容空間16。所述絕緣本船設有自其兩侧相向下延伸之 ，延伸壁19，所述第二收容空間16位於該對延伸壁π之間。其中，第一 收谷二間15内s又有自絕緣本體丨一體延伸入第一收容空間μ内之第一舌板 ⑸’所述第-舌板151的下表面設有收容第一導電端子21之收容槽⑸；第 2容空間16向下貫穿底壁12且用以安裝第二連接器3 ;所述第一、第二收 容空間15、16之間設有分隔板Π，所述分隔板17上設有與第-收容空間15 連通之凹槽171。 工 所返第-連接H2财延伸人第_收容空間15且用與第—舌板151相配 口 =稷數第-導電端子21 ’其中，所述第一導電端子21包括收容於舌板i5i 7 1 收谷槽152内之接觸部21卜自接觸部211彎折延伸之固定部212及自固定部 212向刀下延伸之焊接部213，為了定位焊接腳213，所述電連接器⑽設有安 装於絶緣本體1上之定位塊8，所述定位塊8設有可供焊接腳213穿過之通孔 8卜所述第-導電端子21呈_排設置；所述第一舌板151及第一導電端刊 /、同構成了帛-連接裔2 ’所述第一連接器2的正上方設有與第一連 同結構之第三連接器7 (在此不再贅述）。 °° 、，參閱第六圖，所述第二連接器3收容於第二收容空間16内，所述第二 ，接益3包括絕緣塊3卜包]||在絕緣塊3丨週邊之金屬殼體奴複數第二導電 端子33。所述絕緣塊31包括第二舌板311及底座312，所述第二舌板Μ〗上設 有用以故容第二導電端子33之上' 下兩排收容槽slu。所述第二舌板扣包 括沿水平方向延伸之水平部3112及自水平部之左右兩端向下垂直延伸之 M357767 -對豎直柳3,以保證對接連(未圖示）的 =包^表、與上表細相連之側面324、326、與上 應之下表面325，所述側面326與下表面奶之間用一個斜面仍連接，所述 =324、326的雨端設有向外翻卷之翻卷邊321。所述金屬殼體32下表面奶 =緣向下延伸設有固_322 ’所述固持腳奶安裝於安裝板让，所述金 減體32的側面324上設有向内彎折之彈片3241及凸片3242。所述第二導 電端子33設有收容於收容槽3⑴内之平板狀接觸部％ 1底壁12的焊接腳331。 、Πέ緣本骽 所述前遮蔽殼體4是由金屬材料製成，其包括—平板狀之基部*卜自 基Μ上緣向後延伸之延伸部川、自基部^兩側向後垂直彎折之 =基下向第二收容空間16彎折延伸之第-彈片42及自基 ^ 41的下緣進—步向下延伸的兩個懸臂狀之第二彈片43。所述第二彈片 彎折’所述第二彈片43設有位於基部41内側之抵壓部 辦】的與金屬殼體32前端之翻卷邊321她壓且與絕緣本 體的（伸壁19之珂端面191相抵塵。其中，^ :第;連接=相對應之第-開口 413,所述第 ^收谷空間15之凸片則。所述凸片4131可在插頭插入時在分隔 ^ 凹槽17Μ移動。所述延伸部411與後遮蔽殼體5的頂面相固持， 、’〔、4412與後遮蔽殼體5之兩側表面相固持，所述基部^上第口 邊緣設有向内凸伸之凸塊414，所述第一開口413上邊緣向内延伸 有I伸片4132，所述延伸片部4132起接地作用。 本創作在前舰殼體4上設置了懸#狀之第二彈^3，所 ’改善了ΕΜΙ效果’並且’前遮蔽殼體4用兩個懸 I狀之弟二彈片43來達到與絕緣本體！的穩定接觸，減少了材料'降低了成 馆^述f遮蔽殼體5包括頂面5卜相平行之兩側面52 '後端面53以及由 52之底平仃之t侧面52、後端面53共關成之收容腔54，所述兩側面 ㈣延伸設有魏用以將後賴殼體5固制絲板6上之固持 腳切 '中，兩側面52及後端面53上均設有複數突出之加強筋別。 8M357767 . VIII. New Description: [New Technical Field] The present invention relates to an electrical connector, and more particularly to an electrical connector having a masking function. [Prior Art] The prior art related to the present invention can be referred to the Chinese Utility Model Patent No. CN2917027Y published on June 27, 2007, which discloses an electrical connector component, which has two insulating bodies and is disposed in insulation. At least the first and second connectors and the support plate, the front shielding shell body and the rear shielding shell in the body, the insulating body is provided with a rear end surface and a bottom wall, and the supporting floor panel is matched with the rear end surface of the insulating body The support plate includes a plate portion received in the insulating body and an end portion of the lower portion of the insulating body extending from the upper portion of the plate. The lower surface of the lower end portion is flush with the bottom wall of the insulating body, and the connector is only Two grounding strips are provided to contact the upper surface of the metal casing to eliminate electromagnetic interference, and the contact points are small, and the EMI effect is not good. The front end surface of the front shielding shell is closed around the position of the second connection=, resulting in the front shielding shell. Consumables and high cost. . It is to say that it is necessary to modify the conventional electrical connector to overcome the aforementioned drawbacks in the prior art. [New content] ... cloud in the above content, it is necessary to provide - a kind of electrical connection with better masking effect and lower cost to achieve the above purpose, the original electrical connector includes the first connection of the upper and lower stacks crying and two The connector, the i-connected package of the county, the insulative body, the metal body, the shielding body, the insulating body, the insulating body is provided with a downwardly open space for receiving the second connector, the second The connector includes a metal casing located in the second receiving space, and the casing includes a base, a first opening and a self-edge corresponding to the first connector, and a self-aligning body. The first elastic piece is pressed against the upper surface of the metal casing, and the rigidly occluded casing includes a second elastic piece that is stepped toward the cantilever from the lower edge of the base, and the second elastic piece is located at the first Pressure. The younger brother-side of the collapsing workshop and the metal shell compared to the conventional technology, the creation of the electrical connection 3^14 by the force of the life of the nucleus from the concealer shell set the cantilever-like brother - (four) The consumables y, the cost is low; the end of the second elastic piece is a free end, and the elasticity is good, 6 M357767 [elastic ^ and the first connector and the insulating body contact 'increased the contact point' can connect several shells to One unit increases the grounding area and improves EMI. [Embodiment], refer to the first to third figures 'The original electrical connector is used to be mounted on the mounting plate. The first connector 2 and the second connector 3 are included. The electrical connector 100 includes: a metal front shielding shell that is held at the front end of the rim body 1 and pressed against the second connector 3, and is also fastened to the front shielding shell 4 The rear shield housing 5. Touching f (four) fourth to fifth figures 'insulating body 1 includes a top wall 11, a bottom wall 12, an abutting surface 13, a surface 13 opposite the rear end surface 14 and two side edges 18, wherein the self-facing surface 13 is insulated from the buckle $ is the first accommodating space 15 forming the first connection||2 and the second accommodating space 16 accommodating the second connection and the downward 幵1. The insulating ship is provided with an extending wall 19 extending downward from the two sides thereof, and the second receiving space 16 is located between the pair of extending walls π. The first valley plate 15 has a first tongue plate (5) extending from the insulating body 丨 into the first receiving space μ. The lower surface of the first tongue plate 151 is provided with a first conductive terminal. a receiving slot (5); a second receiving space 16 extending downwardly through the bottom wall 12 for mounting the second connector 3; a partitioning plate 设有 is disposed between the first and second receiving spaces 15, 16 The partition plate 17 is provided with a recess 171 that communicates with the first accommodating space 15. The first conductive terminal 21 includes the tongue plate i5i 7 and is connected to the first tongue plate 151. 1 The contact portion 21 in the valley groove 152 is a fixed portion 212 bent from the contact portion 211 and a solder portion 213 extending from the fixing portion 212 to the lower portion of the blade. The electrical connector (10) is provided for positioning the soldering leg 213. a positioning block 8 mounted on the insulative housing 1 , the positioning block 8 is provided with a through hole 8 through which the soldering leg 213 passes, and the first conductive terminal 21 is arranged in a row; the first tongue plate 151 and The first conductive terminal/, which constitutes the first connector 2 of the 帛-connected pair 2', is provided with a third connector 7 of the first structure (the details are not described herein again). °°, referring to the sixth figure, the second connector 3 is received in the second receiving space 16, and the second, the benefit 3 includes the insulating block 3 package]||the metal around the insulating block 3丨The housing slave number is the second conductive terminal 33. The insulating block 31 includes a second tongue 311 and a base 312. The second tongue is provided with a second row of receiving slots slu. The second tongue and groove buckle includes a horizontal portion 3112 extending in a horizontal direction and a M357767-pair vertical willow 3 extending perpendicularly from left and right ends of the horizontal portion to ensure abutting (not shown) = package ^ The surface, the side surface 324, 326 and the upper surface 325 are connected to the upper surface, and the side surface 326 and the lower surface milk are still connected by a slope, and the rain end of the =324, 326 is outwardly disposed. Roll over the edge 321 of the roll. The lower surface of the metal casing 32 has a milk rim extending downwardly and provided with a solid _322. The retaining foot is mounted on the mounting plate, and the side 324 of the gold reducing body 32 is provided with an inwardly bent elastic piece 3241. And a tab 3242. The second conductive terminal 33 is provided with soldering legs 331 that are received in the bottom wall 12 of the flat contact portion %1 in the receiving groove 3 (1). The front shielding shell 4 is made of a metal material, and includes a base portion of a flat plate, an extension portion extending rearward from the upper edge of the base, and a vertical bending from the base portion to the rear. The first elastic piece 42 bent downward and extended to the second receiving space 16 and the second elastic piece 43 of the cantilever shape extending downward from the lower edge of the base 41. The second elastic piece is bent, and the second elastic piece 43 is provided with a pressing portion on the inner side of the base portion 41, and the rolled edge 321 of the front end of the metal casing 32 is pressed against the insulating body (the top of the protruding wall 19) The end surface 191 is opposed to the dust. Among them, ^: the first; the connection = the corresponding first opening 413, the tab of the first receiving space 15. The tab 4131 can be separated in the recess 17 when the plug is inserted. The extending portion 411 is fixed to the top surface of the rear shielding shell 5, and [[, 4412 is fixed to both side surfaces of the rear shielding shell 5, and the upper edge of the base portion is provided to protrude inwardly. The bump 414 has an I-stretching piece 4132 extending inwardly from the upper edge of the first opening 413. The extending piece 4132 functions as a grounding. The present invention is provided with a second bullet of the hanging shape on the front ship shell 4 3, the 'improved ΕΜΙ effect' and 'the front shielding shell 4 with two hanging I-shaped two elastic pieces 43 to achieve stable contact with the insulating body!, reducing the material 'reduced the building's f-masking shell The body 5 includes two sides 52' of the top surface 5 parallel to each other, and a rear end surface 53 and a t side 52 and a rear end surface 53 of the bottom of the 52 are closed together. The receiving cavity 54 is formed by extending the two sides (four) to hold the retaining leg on the fixing wire 5 of the rear casing 5, and the two side faces 52 and the rear end face 53 are provided with a plurality of protruding reinforcing bars. No. 8
㈣中，第—連接器2利用了絕緣本體1作為其一部分。 田…在其他方式中，也可以把第—連接器2做成和第 絕緣本翻設置第—收容空間，'然後把組裝好的第—連接旧二 M357767 所述安裝板6包括主體部61、貫穿主體部61之複數通孔(未標號），其中 一些通孔與絕緣本體1底壁12之固持腳121及金屬殼體32下表面上之固持腳 322相扣合，從而使安裝板6與絕緣本體丨固持在一起。 請參閱第一圖至第五圖，組裝時，首先，將第一導電端子21收容於絕 緣本體1之第一收容空間丨5内；然後，將組裝之後之第二連接器3收容於第 二收容空間16内，該第二連接器3設有金屬殼體32，其中第一導電端子21 之焊接部213及第二導電端子33之焊接腳331均延伸出絕緣本體丨之底壁 12 ;然後，將前、後遮蔽殼體4、5安裝於絕緣本體丨上，將前遮蔽殼體々 扣接於後遮蔽殼體5上，其中，前遮蔽殼體4之第一開口413上之凸片“” 延伸入第-收容空’内，前遮蔽殼體4基部彳丨之延伸部4ιι扣持於後遮蔽 殼體5之頂面51上，前遮蔽殼體4上之第—彈片42抵#於第二連接器3之金 j殼體32之上表面323上’ _蔽殼體4之第二彈㈣之減和丨抵靠於 苐-連接器3的金4殼體32之翻卷邊321及絕緣本體i延伸臂此 9ι 上，組裝完成後的電連接器100呈上下堆疊結構。 综上所述’本創作符合新型專利要件，爱依法提 上所述者僅為本創作之難實施例，摘作之 ^^。惟，以 ^舉凡Μ本隸藝之人诚依糊狀精神㈣之實施例為 白應涵蓋於以下申請專利範圍内。 寺放L飾或變化， 【圖式簡單說明】 圖係本創作電連接器安胁絲板上之立體圖· 乐=圖係本創作電連接器之立體分解圖； 第三圖係第二圖另一角度之立體分解圖； =四圖係賴作電連接n之部分讀分解圖； 経圖係第四_—該之部分立體分解圖； 弟六圖係第-圖中第二連接器之局部分解圖； 9 M357767(4) In the middle, the first connector 2 utilizes the insulating body 1 as a part thereof. In other ways, the first connector 2 and the first insulation can be set to the first receiving space, and then the assembled first-connected old two M357767 mounting plate 6 includes a main body portion 61, a plurality of through holes (not labeled) penetrating through the main body portion 61, wherein some of the through holes are engaged with the holding legs 121 of the bottom wall 12 of the insulative housing 1 and the holding legs 322 on the lower surface of the metal casing 32, thereby causing the mounting plate 6 to The insulating body is held together. Referring to the first to fifth figures, in the first assembly, the first conductive terminal 21 is received in the first receiving space 丨5 of the insulative housing 1; then, the second connector 3 after assembly is received in the second The second connector 3 is provided with a metal housing 32, wherein the soldering portion 213 of the first conductive terminal 21 and the soldering leg 331 of the second conductive terminal 33 extend from the bottom wall 12 of the insulating body ;; The front and rear shielding shells 4 and 5 are mounted on the insulative housing ,, and the front shielding housing 々 is fastened to the rear shielding housing 5, wherein the tabs on the first opening 413 of the front shielding housing 4 The extension of the base portion of the front shielding shell 4 is fastened to the top surface 51 of the rear shielding shell 5, and the first elastic piece 42 on the front shielding shell 4 is abutted into the first receiving space. On the upper surface 323 of the gold connector housing 32 of the second connector 3, the second spring (four) of the housing 4 is reduced and the 丨 is abutted against the flipping edge 321 of the gold 4 housing 32 of the 苐-connector 3. And the insulating body i extends the arm on the 9th, and the assembled electrical connector 100 has an upper and lower stack structure. In summary, the creation is in line with the new patent requirements, and the ones mentioned in the law are only the difficult examples of this creation, which is extracted as ^^. However, the example of the singularity of the person who is accustomed to the literary genius (4) shall be covered by the following patent application. The temple is decorated with L ornaments or changes. [Simple diagram of the drawing] The figure is a three-dimensional exploded view of the original connector of the creative electrical connector. The figure is the three-dimensional exploded view of the original electrical connector; A three-dimensional exploded view of an angle; = four parts are part of the read-off exploded view of the electrical connection n; the fourth part of the picture is the third part of the exploded view; the sixth part of the figure is the part of the second connector Exploded view; 9 M357767
【主要元件符號說明】 電連接器 100 絕緣本體 1 頂壁 11 底壁 12 固持腳 121 對接面 13 後端面 14 第一收容空間 15 第一舌板 151 收容槽 152 第二收容空間 16 分隔板 17 凹槽 171 侧邊 18 延伸壁 19 前端 191 第一連接器 2 第一導電端子 21 接觸部 211 固定部 212 焊接腳 213 第二連接器 3 絕緣塊 31 第二舌板 311 收容槽 3111 水平部 3112 豎直部 3113 底座 312 金屬殼體 32 翻卷邊 321 固持腳 322 上表面 323 侧面 324 彈片 3241 凸片 3242 下表面 325 側面 326 斜面 327 第二導電端子 33 焊接腳 331 接觸部 332 别遮敝殼體 4 基部 41 延伸部 411 翼部 412 第一開口 413 凸片 4131 延伸片 4132 凸塊 414 第一彈片 42 第二彈片 43 抵壓部 431 後遮敝殼體 5 頂面 51 兩侧面 52 固持腳 521 後端面 53 加強筋 531 10 M357767 • 收容腔 54 安裝板 6 主體部 61 第三連接器 7 定位塊 8 通孔 81 鬌 11[Main component symbol description] Electrical connector 100 Insulating body 1 Top wall 11 Bottom wall 12 Retaining foot 121 Butting surface 13 Rear end surface 14 First receiving space 15 First tongue 151 Storage groove 152 Second receiving space 16 Partitioning plate 17 Groove 171 side 18 extension wall 19 front end 191 first connector 2 first conductive terminal 21 contact portion 211 fixing portion 212 soldering leg 213 second connector 3 insulating block 31 second tongue 311 receiving groove 3111 horizontal portion 3112 vertical Straight 3113 Base 312 Metal housing 32 Flange 321 Retaining foot 322 Upper surface 323 Side 324 Spring 3241 Tab 3242 Lower surface 325 Side 326 Bevel 327 Second conductive terminal 33 Soldering foot 331 Contact 332 Concealing housing 4 Base 41 Extension 411 Wing 412 First opening 413 Tab 4131 Extension piece 4132 Bump 414 First elastic piece 42 Second elastic piece 43 Pressing part 431 Rear concealing case 5 Top surface 51 Both sides 52 Holding foot 521 Rear end surface 53 Reinforcing rib 531 10 M357767 • Containing cavity 54 Mounting plate 6 Main body part 61 Third connector 7 Positioning block 8 Through hole 81 鬌11