M348357 八、新型說明： 【新型所屬之技術領域】 本創u種屯連接器，尤其涉及—種具有抵壓彈片的電連接器。 【先前技術】 來越$者迅速發展’各種電子產品間相互連接的電連接器也越 連接二以達_定的訊號傳輸，習知電 於罟姑厭r* y °D @會5又置鎖扣機構。習知鎖扣機構為在電連接器上 而對接插連接器上設置與該種抵壓彈#相扣持的凹口，以 達成穩定的連接。 R 類型之電連接器可參考通用串列匯流排連接器（Uni簡al Serial 辦内之技射之聰連接騎常包滅緣本體，嶋於絕緣本 ^電端子及包覆絕緣本體之遮蔽殼體。其中，遮蔽殼體設有一 谷工、B刀別自遮蔽殼體上、下表面延伸人收容空間内之-對抵壓彈 帅^述ί壓彈^以朗接連接器扣持，所述抵壓刹自舰殼體上衝 二。' 隨著對接連接器與USB連接器之間的頻繁插接，對抵壓彈片 二提出更高的要求。為解決上述問題，業界f採㈣方法係將 t f 由耐插拔性能較好的材料（如不_)製成。惟，由於減 m祕體之其他部分為—體設置，這樣—來，遮肢體之其他部分 也勢必會採用與抵壓彈片相同的材料，藉此設置，增加 不利於大量製造。 因此，有必要對習知的電連接器進行改進以克服上述缺陷。 【新型内容】 :上述内谷，有必要知^供一種耐插拔性能好且成本較低的電連接 器。 為達成前述目的，本創作電連接器，包括絕緣本體，隨於絕緣本體 内之複數導電端子及包覆絕縣體之外遮肢體，所述外遮蔽殼體設有複 數外表，及由外表面圍成之收容空間，所述外遮蔽殼體之至少一外表面設 有與=合空間連通的開口，所述導電端子設有延伸人收容空間的接觸部， 所述電連接H還設有抵贿片，所述抵壓彈片对固持機緣本體上之固 6 M348357 持部及自固持部延伸入開口之彈性臂。 相較於習知技術’本創作電連接器將抵壓彈片與外遮蔽殼體分開設 置’並將抵壓彈片固定於絕緣本體上’則抵壓彈片可採用耐插拔性能較好 的材料製成，使其具有較好的彈性及耐插拔性能；而外遮蔽殼體可採用價 格較低的另一種金屬材料製成，藉此設置，使電連接器在保證了抵壓彈片 的耐插拔性能的同時又降低了製造成本。 【實施方式】 請參閱第一圖至第五圖所示，本創作電連接器1〇〇包括絕緣本體丨，固 持於絕緣本體1内之複數導電端子2 ’安裝於絕緣本體1上之一對抵壓彈片 φ 3和内遮蔽殼體4,包覆絕緣本體1之外遮蔽殼體5及一後蓋6。 所述絕緣本體1包括基部11及自基部11向前延伸之兩個舌板12，所 述兩舌板12成上下堆疊設置。在兩舌板12之間，所述絕緣本體丨還設有 一自基部11延伸並與舌板12相平行的隔板13。所述基部u設有兩側面11〇 及一後表面111，所述兩側面11〇上設有複數與外遮蔽殼體4相固持之凸塊 1100及凹槽1101。所述基部1丨頂部及底部分別凹設有一收容所述抵壓彈片 3之收容槽112，所述收容槽112之兩側對應設有一導執112〇，所述收容槽 H2及導軌1120均連通基部u之後表面1U。所述基部u頂部之收容槽ιΐ2 内凸設有一抵壓塊1121用以抵壓並限制抵壓彈片3的移動，所述基部u 底=之收容槽112内凸設有一固持塊1122，所述固持塊Π22上設有一貫穿 9其前後的通孔1123。所述兩舌板12下端分別設有複數平行設置的端子收容 槽^21，所述端子收容槽121延伸至基部u之後表面lu。所述基部η之 底柏下凸伸有複數定位塊113用以將本創作電連接器1〇〇定位於電路板 (未圖示）上。 所述導電端子2分別自絕緣本體丨之後端插入，其設有與所述基部u 相固持之固持部22 ’自固持部22 一端向前延伸之接觸部2i及自固持部Μ 另一=彎折延伸之焊接部23。所述接觸部21分別收容於上下舌板12之端 子收谷槽121内並突出於舌板12下表面。所述烊接部23延伸出絕緣本體^ 外用以與電路板（未圖示）相連接。 …所述抵壓彈3自耐插拔性能較好的金屬材料製成。所述抵壓彈片3 攸絕緣本體I後端插人，其包括安裝於基部n頂部之收容槽Η〗内的第一 7 M348357 抵屋彈片μ及絲於基部u底部之收容槽112⑽第 臂11所述坤性#311之末端形成有用以抵接對 接部犯。所述固持部別兩側設有與所述收容槽=不=M348357 VIII. New description: [New technical field] This type of 屯 connector, especially related to an electrical connector with a resilient shrapnel. [Prior Art] The more and more people are developing rapidly, the more the electrical connectors that are connected to each other are connected to each other to achieve the signal transmission. The conventional electric is in the awkward r* y °D @会5 Locking mechanism. The conventional latching mechanism is provided with a notch that is fastened to the mating connector on the electrical connector to achieve a stable connection. For the type R electrical connector, refer to the universal serial bus connector (the Uniform Al Serial Office is equipped with the technology to connect the common package to the edge body, and to cover the insulation terminal and the shielding case of the covered insulation body. The shielding shell is provided with a grain and a B-knife, and the upper surface and the lower surface of the housing are extended in the human accommodating space - the pressing force of the elastic body is controlled by the connector, and the connector is fastened. The pressure brake is rushed from the ship's shell. 'With the frequent plug-in between the docking connector and the USB connector, higher requirements are placed on the compression shrapnel. To solve the above problem, the industry adopts (four) method. The tf is made of a material with good plugging resistance (if not _). However, since the other parts of the m body are set to be body-shaped, the other parts of the body will certainly be used. The same material of the compression spring piece, by which it is added, is not conducive to mass production. Therefore, it is necessary to improve the conventional electrical connector to overcome the above drawbacks. [New content]: The above-mentioned inner valley, it is necessary to know that Plug and pull electrical connectors with low performance and low cost. In the above objective, the present invention includes an insulative housing, a plurality of conductive terminals in the insulating body, and a covering body covering the body. The outer shielding shell is provided with a plurality of outer surfaces and is surrounded by the outer surface. The at least one outer surface of the outer shielding shell is provided with an opening communicating with the splicing space, the conductive terminal is provided with a contact portion extending the accommodating space, and the electrical connection H is further provided with a bribe piece The pressing elastic piece extends to the elastic arm of the opening of the solid 6 M348357 holding portion and the self-holding portion of the holding machine body. Compared with the prior art, the artificial electric connector separates the pressing elastic piece from the outer shielding housing. The setting 'and the pressing elastic piece is fixed on the insulating body' can be made of a material with good plugging resistance, which has better elasticity and plugging resistance; and the outer shielding shell can be used. The other metal material is made of lower price, and the electrical connector ensures the insertion resistance of the elastic shrapnel while reducing the manufacturing cost. [Embodiment] Please refer to the first to fifth Map The creative electrical connector 1 includes an insulating body 丨, and the plurality of conductive terminals 2 ′ held in the insulating body 1 are mounted on the insulating body 1 to press against the elastic φ 3 and the inner shielding shell 4, and are covered and insulated. The body 1 shields the housing 5 and a rear cover 6. The insulating body 1 includes a base portion 11 and two tongue plates 12 extending forward from the base portion 11. The two tongue plates 12 are stacked on top of each other. Between the plates 12, the insulative housing is further provided with a partition 13 extending from the base 11 and parallel to the tongue 12. The base u is provided with two side faces 11 and a rear surface 111, the two sides 11 A plurality of protrusions 1100 and recesses 1101 are formed on the top of the base, and a receiving groove 112 for receiving the pressing elastic piece 3 is recessed in the top and the bottom of the base 1 A guide 112 is disposed on both sides of the 112, and the receiving groove H2 and the rail 1120 are both connected to the surface 1U of the base u. A receiving block 1121 is formed in the receiving groove ι 2 at the top of the base u for pressing and restraining the movement of the pressing elastic piece 3, and a holding block 1122 is protruded from the receiving groove 112 of the base u bottom. The holding block 22 is provided with a through hole 1123 penetrating the front and rear of the hole. The lower ends of the two tongue plates 12 are respectively provided with a plurality of terminal receiving slots 21 which are arranged in parallel, and the terminal receiving slots 121 extend to the surface lu behind the base u. A plurality of positioning blocks 113 are protruded from the bottom of the base η to position the present electrical connector 1 电路 on a circuit board (not shown). The conductive terminals 2 are respectively inserted from the rear end of the insulating body ,, and are provided with a holding portion 22 ′ that is held by the base portion u. The contact portion 2i extending from one end of the holding portion 22 and the self-holding portion 另一The welded portion 23 is folded and extended. The contact portions 21 are respectively received in the terminal valleys 121 of the upper and lower tongue plates 12 and protrude from the lower surface of the tongue plate 12. The splicing portion 23 extends out of the insulating body for connection with a circuit board (not shown). The pressure-resistant bomb 3 is made of a metal material with good resistance to insertion and removal. The pressing elastic piece 3 is inserted into the rear end of the insulating body I, and includes a first 7 M348357, a housing elastic piece μ, and a receiving groove 112 (10) of the receiving arm 112 (10) installed in the receiving groove at the top of the base n. The end of the Kun #311 is formed to abut against the docking. The holding portion is provided on both sides with the receiving groove=No=
:ΐ=第—抵壓彈片31固持於絕緣她頂部。二 持。Ρ 310之雨端中部抵塵於所述抵塵塊1121下以 ：U 所述固持部31G上觀有概齡遮肢體 ° ^ ⑴: ΐ = first - the pressing elastic piece 31 is held to insulate the top of her. Second holding. The middle portion of the rain end of the Ρ 310 is dusted under the dust-receiving block 1121 to: U: the retaining portion 31G is viewed on the retaining portion °G ( ^)
:=二=_〇向上衝*形成_:== 开ΪΓ持部320兩側同向延伸的兩個彈性臂321，所述彈 抵接對接插頭（未圖示）的弧形抵接部322。所 in Γ Γ與所述收容槽112 _之導軌_ _持的倒刺 ’用以將第二抵壓彈片32固持於絕緣本體1底部 :端中部向前延伸有一抵持部3201，所述抵持部32 '二2 間並收容於所述固持塊1122之通孔肋内以抵接外遮蔽殼體彈5 /之 端上4央置於所述隔板13上，其包括貼靠於隔板13自由 41上下兩側分別向後延伸之則體42，所述片體 :分別貼靠於隔板13之上下表面。自所述兩片體42上分別向外延=體 她頭(未圖示)她接。所述面板41之左右兩側分 別故有向内，考折的後體州用以與外遮蔽殼體5相扣持。 屬材5由價格較低的、與抵壓彈片3材質不同的另一種金 引广表面及由外表面形成的收容空間50。所述外表 52及連接頂面51與底面52之兩側面53。所述頂面 有-對與收容空㈣連通的開口训，用以收容第—抿壓彈片、μ ^性使所述彈性臂311具有足夠的彈性變形空間。所述頂面Μ ^設^ ^扣持之扣持孔511。所述底面52上設有一對與收容空間 述第二Μ彈片％之彈性臂321自所述開口延伸入 斤述外遮蔽殼體5之底面52上還設有一向後延伸的突出部 =，所述犬出部521收容於所述通孔肋内用以與第二抵壓彈片32上之 抵^部32〇1相抵接。所述外遮蔽殼體5之兩側面^上分別設有一對向後 延伸的弹片530以抵接對接插頭（未圖示）。於兩彈片53〇之間設有一凹孔 8 M348357 53'用以與内遮蔽殼體4上之後體411相扣持。所述外遮蔽殼體$之兩側面 53後端設有複數與基部u兩側面11〇上之凸塊11〇〇相扣持的缺口 及 抵持於所述凹槽1101内的突片533,所述兩側面53上還分別設有一凹孔534 用=與後蓋6相扣持。自所述外遮蔽殼體5之兩側面53分別向下延伸有一 對安裝腳您以將本創作電連接器、1〇〇焊接於電路板（未圖示）上。 所述後蓋6包覆絕緣本體}後表面⑴，其上端設有一對與外遮蔽殼體 ^頂面51上之扣持孔511卡扣的扣持部6卜所述後蓋6兩側各設有卡扣部 所述卡扣部62上突設有與外遮蔽殼體5上之凹口 534相卡扣的突片必。 八„!!較於習知技術，本創作電連接器100將抵麼彈片3與外遮蔽殼體5 所述抵壓彈片3採用耐插拔性能較好的金屬材料製成，提高抿 =片性能;而外遮蔽殼體5採用成本較低的另 = =時製f保證了抵娜片3之耐插拔： 裝方便快捷，使得組裝效率也得到^高彈片3自絕緣本體1後端插入，組 上所3丨，Γ法提料利申請。惟，以 限，舉凡孰習本案技範圍並不以上述實施例為 皆應涵蓋於以下”^範_敏本創作之精神所作之等效«或變化， 【圖式簡單說明】 圖係摘作電連接器之立體組合圖； =二圖係摘作電連接角度之立體組合圖； 創作電連接器絕緣本體與抵壓彈片之組合示意圖； 弟圖係本創作電連接器之立體分解圖； 第五圖係本創作電連接器另—角度之立體分解圖。 【主要元件符號說明】 電連接器 基部 凸塊 後表面 100 11 1100 111 110'53 1101 112 絕緣本體 側面 凹槽 收容槽 9 M348357 • 導軌 1120 抵壓塊 1121 . 固持塊 1122 通孔 1123 定位塊 113 舌板 12 端子收容槽 121 隔板 13 導電端子 2 接觸部 21 固持部 22、310、320 焊接部 23 抵壓彈片 3 第一抵壓彈片 31 倒刺 3100、3200 抵持部 3101 、 3201 - 彈性臂 311 > 321 抵接部 312 ' 322 第二抵壓彈片 32 内遮蔽殼體 4 鲁 面板 41 嵌體 411 片體 42 彈片 421 外遮蔽殼體 5 收容空間 50 頂面 51 開口 510 、 520 扣持孔 511 底面 52 突出部 521 彈片 530 凹孔 531 、 534 缺口 532 突片 533 、 621 安裝腳 535 後蓋 6 扣持部 61 a 卡扣部 62:=二=_〇Upward punching* formation_:== Two elastic arms 321 extending in the same direction on both sides of the opening and holding portion 320, the spring abutting the curved abutting portion 322 of the butt plug (not shown) . The barbs _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The holders 32' and 2 are accommodated in the through-hole ribs of the holding block 1122 to abut the outer shield shell 5/end 4 and are placed on the partition plate 13, which comprises abutting against the partition plate The plate 13 is free from the upper and lower sides of the body 42 and extends rearwardly to the lower surface of the partition 13 respectively. From the two bodies 42 respectively, they are connected to the extension = body head (not shown). The left and right sides of the panel 41 are respectively inwardly, and the rearward state of the panel 41 is used for fastening with the outer shielding shell 5. The fascia 5 is made of a lower-priced, wide-gauge surface different from the material of the pressing elastic piece 3 and a accommodating space 50 formed by the outer surface. The outer surface 52 and the two side faces 53 of the top surface 51 and the bottom surface 52 are connected. The top surface has an opening mechanism for communicating with the receiving space (four) for accommodating the first pressing elastic piece, and the μ ^ property makes the elastic arm 311 have sufficient elastic deformation space. The top surface Μ is provided with a fastening hole 511. The bottom surface 52 is provided with a pair of elastic arms 321 which are spaced apart from the receiving space, and a resilient arm 321 extending from the opening into the bottom surface 52 of the outer shielding shell 5 is further provided with a protruding portion extending rearward. The dog outlet portion 521 is received in the through hole rib for abutting against the abutting portion 32〇1 of the second pressing elastic piece 32. A pair of rearwardly extending elastic pieces 530 are respectively disposed on the two side faces of the outer shielding case 5 to abut a mating plug (not shown). A recessed hole 8 M348357 53' is disposed between the two elastic pieces 53 用以 to be engaged with the rear body 411 of the inner shielding shell 4. A rear end of the two side faces 53 of the outer shielding case $ is provided with a plurality of notches that are engaged with the protrusions 11 on the two side faces 11 of the base u and a tab 533 that abuts the groove 1101. The two side faces 53 are respectively provided with a recessed hole 534 for holding with the rear cover 6. A pair of mounting legs are respectively extended from the two side faces 53 of the outer shielding case 5 to solder the original electrical connector to the circuit board (not shown). The rear cover 6 covers the rear surface (1) of the insulative housing, and the upper end thereof is provided with a pair of latching portions 6 that are fastened with the latching holes 511 of the outer shielding shell ^ top surface 51. A tab having a latching portion 62 is provided with a tab that is engaged with the recess 534 of the outer shield case 5.八!! Compared with the prior art, the present invention is that the electrical connector 100 and the outer shield housing 5 are made of a metal material having good plugging resistance, and the 抿=sheet is improved. The outer shielding shell 5 adopts the lower cost of the other == time f to ensure the insertion and removal of the rubber sheet 3: the installation is convenient and quick, so that the assembly efficiency is also obtained. ^ The high elastic piece 3 is inserted from the rear end of the insulating body 1 In the group, there are 3 丨 丨 丨 丨 丨 丨 丨 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 等效 等效 等效 等效 等效«Or change, [Simple description of the diagram] The diagram is taken as a three-dimensional combination diagram of the electrical connector; = The second diagram is taken as a three-dimensional combination diagram of the electrical connection angle; a schematic diagram of the combination of the insulative body of the electrical connector and the resisting shrapnel; The figure is an exploded view of the electrical connector of the present invention; the fifth figure is an exploded perspective view of the other angle of the present electrical connector. [Main component symbol description] Electrical connector base bump rear surface 100 11 1100 111 110'53 1101 112 Insulating body side groove receiving groove 9 M348357 • Guide rail 1120 against block 1121. Retaining block 1122 through hole 1123 positioning block 113 tongue Plate 12 terminal receiving groove 121 partition plate 13 conductive terminal 2 contact portion 21 holding portion 22, 310, 320 welding portion 23 pressing elastic piece 3 first pressing elastic piece 31 barb 3100, 3200 abutting portion 3101, 3201 - elastic arm 311 < 321 abutting portion 312 ' 322 second pressing elastic piece 32 inner shielding shell 4 lu panel 41 inlay 411 sheet 42 elastic sheet 421 outer shielding shell 5 receiving space 50 top surface 51 opening 510 , 520 holding hole 511 Bottom surface 52 Projection portion 521 Spring piece 530 Recessed hole 531, 534 Notch 532 Tab 533, 621 Mounting foot 535 Back cover 6 Clamping portion 61 a Clamping portion 62