M331799 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種電連接器及其組合，尤其涉及一種適用於移動電 I PDA v電腦及其網路等電子設備之電連接器及其組合一一 【先前技術】 相關習知技術可參閱美國發明專利公告第6,238,244號專利所揭示之一 種用於與對接連接器相對接之電連接器，其包括有絕緣本體、設於絕緣本 體上之複數導電端子、設於絕緣本體上之内殼及包覆於絕緣本體上之外 设’絕緣本體係包括有兩插接部，導電端子延伸入兩插接部内，内殼設於 兩插接部之間，内殼向兩插接部内分別凸伸有一對扣持彈片，外殼之上下 兩表面均設有卡持彈片，外殼之兩侧面均設有抵壓彈片，通常情形下，與 電f接器相組合之對接連接器之上下表面設有凹孔，内殼上之扣持彈片及 外殼上表面或下表面之卡持彈片卡持在對接連接器的凹孔上從而可於前後 方向上卡持住對接連接器，惟，當插入後之對接連接器與内殼或外殼的上 表面或下表面間留有間隙時，對接連接器將很容易上下獅，從而導致了 電連接器與對接連接器之間接觸不穩定，另，外殼兩侧之抵壓彈片抵壓在 對接連接器_，畴可輯接連接紅之靜電傳導至外殼上，具有接地 之功效，然，當外殼採用成本較低之金屬材料時，外殼兩侧之抵壓彈片耐 插拔性較低，對接連接器在多次插拔後，外殼兩側之抵壓彈片將產生變形 從而不能保證與對接連接器可靠接觸，從而影響了電連接器之接地效果。 【新型内容】 本創作之主要目的在於提供一種接觸可靠之電連接器及其組合。 刀本創作之目的是藉以如下技術方案達成的：一種電連接器，其包括有 絕緣本體、設於絕緣本體上之複數導電端子、設於絕緣本體上之内殼及包 覆於絕緣本體上之外殼，絕緣本體係包括有兩插接部，導電端子延伸入插 接部2，内殼設於兩插接部之間，所述内殼向兩插接部内分別凸伸有一對 扣持彈片，其中，所述内殼還包括有向插接部内凸伸之抵壓彎折片。 本創作之目的亦可藉以如下技術方雜成··—觀連接餘合，係包 M331799 、 括電連接器及與電連接器相對接之對接連接器，電連接器係包括有絕緣本 體、設_緣本體上之複鮮電端子、設魏緣本體上之内殼及包覆於絕 緣本體士之外殼，前述絕緣本體包括有兩插接部，導電端子係延伸入插接 部内，前述内殼係設於兩插接部之間且向插接部内凸伸有扣持彈片，對接 連接器之表面上設有凹孔，前述扣持彈片係與對接連接訂之凹孔¥配 合，其中，前述内殼還包括有抵壓在對接連接器之表面上的抵壓彎折片。 士相較於習知技術，本創作具有如下增進功效·· #插人對接連接器後， ^ 瞻上之抵壓彎折片抵壓於對接連接器上，藉此增加了對接連接器上下方 向之鱗力，可防止對接連接紅下擺動，同時，該抵_折片可保證内 • 殼與對接連接器可靠接觸，具有良好接地之效果。 【實施方式】 :併參閱第-圖、第二圖及第三圖所示，本創作電連接器1〇〇係包 括，絕緣本體卜設於絕緣本體！上之導電端子2、包覆於絕緣本體工上之 $殼3、設於絕緣本體i上之内殼4、組裝至外殼3上之後蓋5及組裝至外 成3上之卡持片6。本創作電連接器組合係包括有電連接器励及與之相對 接之對接連接器2〇〇。 请-併參閱第二圖及第三圖所示，絕緣本體丨前端包括有上、下兩個 可與對接連接态200相對接之插接部15 ’兩插接部15均包括有舌板12， • 於兩，接部15之間設有一隔板13，絕緣本體1之後端兩侧設有凸塊Μ。 導電端子2係包括有水平延伸之接觸部2卜尾部23以及連接接觸部 〜 21和尾部23之固持部22。 外喊3之頂部與底部分別設有兩鉚接部即向外凸起之凸部％，外殼3 於兩凸4 32之月ij端設有開孔36，於外殼3之兩側上下位置均設有抵壓彈片 38 ’上下兩抵壓彈片38之間設有一卡孔％，於外殼3之兩侧後端設有卡槽 35及固持孔34，於外殼3之頂部後端設有固持孔34。 卡持片6讀端設有與外殼3上讀接部即凸部％械卩接配合之配合 邛即鉚接孔62，前端設有卡持部64，組裝於外殼3頂部上之卡持片6為一 體成型構造，組裝於外殼3底部上之卡持片6為分開設置。 ，參閱第四圖所示，内殼4之上表面及下表面均設有一對向前延伸之 扣持彈>5 42以及位於對應兩扣持彈片42之間且向後延伸之抵壓彎折片 7 M331799 43，於内殼4之上表面及下表面後端均設有向後延伸之插接 之兩侧分別設有-彎折設置之卡片45，内殼4之前端設有 折又 伸之接地片46。 弓研、 後蓋5之制則及上端均設有可與外殼3相配合之扣合部&。 請-併參r’m陶謂靡 裝至外殼3上即將卡持片6鉚接於外殼3上，柳接時，卡持片6上之娜接 孔62與外殼3上之凸部32相鉚接配合，卡持片6上之卡持部64延伸入外 殼3之開孔36内，將卡持片6與外殼3分開設置，所述卡持片6可由彈性 較好之金屬材料製成，㈣具有較好之彈性及耐插拔性能，科殼3則可 由成本較低之另-種金屬材料製成，如此設置，使電連接^丨⑻在保證卡 持片6之对插拔性能的同時又降低了製造成本。將導電端子2組裝至絕緣 本體1上，導電端子2之接觸部21分別設於絕緣本體丨之兩舌板12上。 將外殼3包覆於絕緣本體！外，外殼3上之卡槽％與絕緣本體^上之凸 14相配合，此時外殼3上鉚接的卡持片6之卡持部64凸伸人絕緣本體】之 插接部15内，外殼3 _之抵壓彈片38均凸伸入絕緣本體丨的插接部15 内。再助殼4組裝至絕緣本體丨之隔板13上下方，内殼4上之插接腳44 與^緣本^相配合，内殼4上之卡片45與外殼3上之卡孔B相配合， 匕守内双4上下表面上之扣持彈片42及抵壓彎折片43均分別凸伸入 絕緣本體1之兩插接部15内，最後將後蓋5組裝至外殼3上，後蓋5上之 扣合部52與外殼3 ±之固持孔34相配合，藉此完成了整㈣連接器⑽ 之組裝。在本創作中由於外殼3、内殼4及卡持片6均為分開設置，故均可 採用不同之金屬材料製成。 研-併參閱第-圖、第二圖及第四圖所示，對接連接器2〇〇之上下表 面均設有凹孔205，當插入對接連接器2〇〇後，所述卡持片6上之卡持部 64及内设4上之扣持彈片42均扣持於對應之凹孔2〇5上，藉此可在前後方 向上卡持倾接連接H 2GG，内殼4上之缝彎㈣43缝於對接連接器 〇〇表面上藉此增加了對接連接器2〇〇上下方向之夾持力，可防止對接連 接器200上下擺動，另，外殼3兩側之抵壓彈片％抵壓在對接連接器· 兩側，同時可將對接連接器200上之靜電傳導至外殼3 ±，具有接地之功 效’在外殼3採用成本較低之金屬材料時，外殼3兩側之抵壓彈片％耐插 8 M331799 拔性較低，對接連接器200在多次插拔後，外殼3兩侧之抵壓彈片38將產 生變形從而不能保證與對接連接器200可靠接觸，因此，内殼4上之抵壓 彎折片43抵壓於對接連接器200上，可使内殼4與對接連接器2〇〇可靠接 觸，保證了電連接器100之接地功效，另，在本創作之其他實施方式中， 环设3之南侧可不設置抵壓弹片38，而由内殼4王之抵壓^^彳^^^ 證内殼4與對接連接器200可靠接觸及接地之功效，如此， = 器1〇〇之t造成本。 桃寬連接M331799 VIII. New Description: [New Technology Field] This paper is about an electrical connector and its combination, especially an electrical connector and combination thereof suitable for mobile electronic I PDA v computer and its network and other electronic devices. The prior art is related to an electrical connector for interfacing with a mating connector, which includes an insulative housing and a plurality of insulative bodies. The conductive terminal, the inner casing disposed on the insulating body and the outer cover of the insulating body are provided with an 'insulation system comprising two plug portions, the conductive terminals extend into the two plug portions, and the inner shell is disposed at the two plug portions A pair of fastening elastic pieces are respectively protruded from the inner casing toward the two insertion portions, and the upper and lower surfaces of the outer casing are provided with the holding elastic pieces, and the two sides of the outer casing are provided with the pressing elastic pieces. Under normal circumstances, the electric f connector The upper surface of the mating connector is provided with a concave hole, and the holding elastic piece on the inner casing and the holding elastic piece on the upper surface or the lower surface of the outer casing are clamped on the concave hole of the mating connector, thereby being The docking connector is held in the front-rear direction. However, when there is a gap between the mating connector and the upper or lower surface of the inner casing or the outer casing, the docking connector will easily pull up and down the lion, resulting in electrical connection. The contact between the device and the mating connector is unstable. In addition, the pressing elastic piece on both sides of the outer casing is pressed against the mating connector _, and the domain can be connected to the red electrostatic conduction to the outer casing, and has the effect of grounding. When the metal material with lower cost is used, the compression springs on both sides of the outer casing have low plugging resistance, and after the plug connector is repeatedly inserted and removed, the pressing elastic pieces on both sides of the outer casing will be deformed, thereby failing to ensure the connection with the docking connector. Reliable contact, which affects the grounding effect of the electrical connector. [New content] The main purpose of this creation is to provide a reliable electrical connector and a combination thereof. The purpose of the knives creation is achieved by the following technical solution: an electrical connector comprising an insulating body, a plurality of conductive terminals disposed on the insulating body, an inner casing disposed on the insulating body, and the insulating body The outer casing and the insulating system include two plug-in portions, the conductive terminals extend into the plug-in portion 2, and the inner shell is disposed between the two plug-in portions, and the inner shell protrudes from the two plug-in portions respectively with a pair of latching elastic pieces. Wherein, the inner casing further comprises a pressing bending piece protruding into the insertion portion. The purpose of this creation can also be achieved by the following technology: the package M331799, the electrical connector and the mating connector opposite to the electrical connector, the electrical connector includes an insulating body, a regenerative electric terminal on the body of the rim, an inner casing on the body of the rim, and an outer casing of the insulating body, the insulating body includes two plug portions, and the conductive terminals extend into the plug portion, and the inner shell a fastening elastic piece is disposed between the two insertion portions and protrudes into the insertion portion, and a surface of the mating connector is provided with a concave hole, and the fastening elastic piece is matched with the concave hole of the butted connection, wherein the foregoing The inner casing also includes a pressure-resistant bent piece that is pressed against the surface of the mating connector. Compared with the conventional technology, this creation has the following enhancement effects. · After inserting the docking connector, the pressure-resistant bending piece is pressed against the docking connector, thereby increasing the up-and-down direction of the docking connector. The scale force prevents the butt joint from swinging under the red. At the same time, the yoke can ensure reliable contact between the inner shell and the mating connector, and has a good grounding effect. [Embodiment]: Referring to the first, second, and third figures, the present electrical connector 1 includes an insulating body that is disposed on the insulative body! The upper conductive terminal 2, the outer casing 4 coated on the insulating body, the inner casing 4 disposed on the insulating body i, the cover 5 assembled to the outer casing 3, and the holding piece 6 assembled to the outer casing 3. The inventive electrical connector assembly includes an electrical connector and a mating connector 2 opposite thereto. Please refer to the second and third figures, the front end of the insulative housing includes two upper and lower plug portions 15 which are opposite to the mating connection state 200. Both plug portions 15 include tongues 12 A partition 13 is disposed between the joints 15 and the bumps are provided on both sides of the rear end of the insulating body 1. The conductive terminal 2 includes a horizontally extending contact portion 2, a tail portion 23, and a holding portion 22 connecting the contact portion 21 and the tail portion 23. The top and the bottom of the outer shouting 3 are respectively provided with two riveting portions, that is, convex portions % which are outwardly convex. The outer casing 3 is provided with an opening 36 at the end of the second lug 4 32, and is disposed on both sides of the outer casing 3 A pressing hole 38 is disposed between the upper and lower pressing elastic pieces 38. A card slot 35 and a retaining hole 34 are formed at the rear ends of the outer casing 3, and a retaining hole 34 is provided at the top rear end of the outer casing 3. . The reading end of the holding piece 6 is provided with a matching rivet hole 62 which is matched with the reading portion of the outer casing 3, that is, the convex portion, and the holding portion 64 is provided at the front end, and the holding piece 6 assembled on the top of the outer casing 3 is provided. In the integrally formed configuration, the holding pieces 6 assembled on the bottom of the outer casing 3 are provided separately. As shown in the fourth figure, the upper surface and the lower surface of the inner casing 4 are provided with a pair of forwardly extending latches > 5 42 and a pressure-resistant bend between the corresponding two latching elastic pieces 42 and extending rearward. The sheet 7 M331799 is provided with a card 45 which is bent and disposed on both sides of the upper surface of the inner casing 4 and the rear end of the lower surface, and the front end of the inner casing 4 is provided with a folded and extended ground. Sheet 46. The bowing, the back cover 5 and the upper end are provided with a fastening portion & Please-and refer to the r'm pottery to attach to the outer casing 3, that is, the holding piece 6 is riveted to the outer casing 3, and when the joint is pressed, the nano-hole 62 on the holding piece 6 is riveted to the convex portion 32 on the outer casing 3. In cooperation, the retaining portion 64 of the retaining piece 6 extends into the opening 36 of the outer casing 3, and the retaining piece 6 is disposed separately from the outer casing 3. The retaining piece 6 can be made of a metal material having good elasticity, (4) With good elasticity and resistance to plugging and unplugging, the shell 3 can be made of another metal material with lower cost, so that the electrical connection (8) can ensure the plugging and unplugging performance of the card holder 6 at the same time. It also reduces manufacturing costs. The conductive terminals 2 are assembled to the insulating body 1, and the contact portions 21 of the conductive terminals 2 are respectively disposed on the two tongue plates 12 of the insulating body. Cover the outer casing 3 to the insulative body! In addition, the card slot % on the outer casing 3 cooperates with the protrusion 14 on the insulative housing, and the latching portion 64 of the clamping piece 6 riveted on the outer casing 3 protrudes into the plug portion 15 of the human insulative body. The pressing elastic pieces 38 of the 3_ protrude into the insertion portion 15 of the insulating body 。. The re-case 4 is assembled to the upper and lower sides of the partition 13 of the insulating body, and the pin 44 on the inner casing 4 cooperates with the edge, and the card 45 on the inner casing 4 cooperates with the hole B on the outer casing 3. The holding elastic piece 42 and the pressing bending piece 43 on the upper and lower surfaces of the inner double 4 respectively protrude into the two insertion portions 15 of the insulating body 1, and finally the rear cover 5 is assembled to the outer casing 3, and the back cover The engaging portion 52 on the fifth portion cooperates with the retaining hole 34 of the outer casing 3±, thereby completing the assembly of the integral (four) connector (10). In the present creation, since the outer casing 3, the inner casing 4, and the holding piece 6 are separately provided, they can be made of different metal materials. Grinding - and referring to the first, second and fourth figures, the upper surface of the mating connector 2 is provided with a recess 205, and after the mating connector 2 is inserted, the clip 6 The upper retaining portion 64 and the latching elastic piece 42 on the inner cover 4 are respectively fastened on the corresponding recessed holes 2〇5, thereby being able to hold the tilting connection H 2GG in the front-rear direction, and the seam on the inner shell 4 The bending (four) 43 is sewn on the surface of the mating connector 借此 to increase the clamping force of the butt connector 2 〇〇 in the up and down direction, thereby preventing the docking connector 200 from swinging up and down, and the pressing elastic piece on both sides of the outer casing 3 is pressed against At the same time, on both sides of the mating connector, the static electricity on the docking connector 200 can be transmitted to the outer casing 3±, which has the effect of grounding. When the outer casing 3 is made of a lower cost metal material, the elastic shingles on both sides of the outer casing 3 are%. The insertion resistance of the M331799 is low, and after the multiple insertion and removal of the mating connector 200, the pressing elastic piece 38 on both sides of the outer casing 3 will be deformed so as to ensure reliable contact with the mating connector 200, and therefore, the inner casing 4 is The pressing bending piece 43 is pressed against the mating connector 200, so that the inner casing 4 and the mating connector 2 can be The grounding effect of the electrical connector 100 is ensured by the contact. In other embodiments of the present invention, the south side of the ring 3 may not be provided with the pressing elastic piece 38, but the inner shell 4 is pressed by the king ^^彳^ ^^ The inner casing 4 and the mating connector 200 are in reliable contact and grounding effect, so that the =1 is caused by the t. Peach wide connection
請參閱第五®所示，在本_之其他實财式巾，_ 4之抵 片43亦可没置於内殼4上表面或下表面對應兩扣持彈片42之同一侧、 可為兩個抵壓彎折片43分別同時位於對應兩扣持彈片42之 士亦 同樣可達到本創作之目的。 【圖式簡單說明】 第一圖係本創作電連接器及對接連接器組合前之立體圖； 第二圖係本創作電連接器之立體分解圖； 弟二圖係本創作電連接器另一角度之立體分解圖； 第四圖係本創作電連接器内殼之立體圖； 弟五圖係本創作電連接器另一實施方式的内殼之立體圖。 【主要元件符號說明】 電連接器 100 凹孔 205 插接部 15 隔板 13 導電端子 2 固持部 22 外殼 3 卡孔 33 卡槽 35 抵壓彈片 38 鉚接孔 62 對接連接器 200 絕緣本體 1 舌板 12 凸塊 14 接觸部 21 尾部 23 凸部 32 固持孔 34 開孔 36 卡持片 6 卡持部 64Please refer to the fifth®, in the other solid money towel of the present invention, the yoke 43 of the _ 4 may not be placed on the same side of the upper or lower surface of the inner casing 4 corresponding to the two holding elastic pieces 42, and may be two The pressing of the bending piece 43 at the same time is also located in the corresponding two holding elastic pieces 42. [Simple diagram of the diagram] The first diagram is a perspective view of the original connector and the docking connector; the second diagram is an exploded view of the electrical connector; the second diagram is another angle of the creative connector. The three-dimensional exploded view; the fourth figure is a perspective view of the inner casing of the present electrical connector; the fifth figure is a perspective view of the inner casing of another embodiment of the present electrical connector. [Description of main components] Electrical connector 100 Recessed hole 205 Connector 15 Separator 13 Conductive terminal 2 Retaining part 22 Housing 3 Card hole 33 Card slot 35 Pressing spring 38 Rivet hole 62 Butt connector 200 Insulating body 1 Tongue 12 Bump 14 Contact portion 21 Tail portion 23 Projection portion 32 Holding hole 34 Opening hole 36 Holding piece 6 Holding portion 64
M331799 内殼 4 扣持彈片 42 抵壓彎折片 43 插接腳 44 卡片 45 接地片 46 10M331799 Inner case 4 Bucket shrapnel 42 Pressing bent piece 43 Inserting foot 44 Card 45 Grounding piece 46 10