M395926 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種電連接器， 器。 及種具有端子結構改良之電連接 【先前技術】 該電連接器連接直M395926 V. New description: [New technical field] This creation relates to an electrical connector. And an electrical connection with improved terminal structure [Prior Art] The electrical connector is connected straight
筆記本電腦之基座旁側一般會安裝有一電連接器， 流電源並傳輸電源訊號。 D 二華民國翻專利公告第559號揭示之—種電源連接器’ 緣本體、圓柱财^端子、片狀接地軒及触贿 端= ^腳連接於電路板，錢於』 =之遮—體呈Η形，該遮蔽殼體借助下端彎折邊連接 ^子插从緣《巾，並借助-蚊財心端子後端之姻料接於^ J。如前所述之電連接器，組裝後所述中㈣子位置相對固定㈣ =插，飾原連接器相對接時，若插接不好，兩者之間接觸可能田不f 另外，中心&子是一體設置，對接連接器插入時，中 會影響中心端子之焊接與印刷電路板產生鬆動影響傳輸效果。 11此 是以，針對上述問題，有必要對前述電連接器進 【新型内容】 接器 本創作所要賴之技術_係提供_種具有良好魏連接性能之 電連 $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 =益，其包括；絕緣本體，係設有端子收容槽；端子，係畴於絕緣本 體中’所述端子包括主體部及彈性部，端子之主體部收容於端子收容槽中. 端子之彈性部與主體部分離設置，絕緣本體設有與端子收容槽連通之槽 運’所述彈性部之-端固持於該槽道内，另一端彈性抵接於主體部上。 與先前技術她，本創作電連接ϋ具有如下功效：藉由端子包括主體 ^及彈性部，端子之主體雜容於端子收容槽巾，端子之雜部與主體部 刀離叹置’絕緣本體設有與端子收容槽連通之槽道，所述彈性部之一端固 持於該槽道H端抵接於主辦上，主體部謂由雜部之彈力前後 3 M395926 移動，從而使該電連接器與對接連接器之間接觸穩定，具有良好之電氣連 接性能。 【實施方式】 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。 4參閱第一圖及第二圖，本創作電連接器包括絕緣本體丨、固持於絕緣 本體1中之端子2及遮覆於絕緣本體1上之遮蔽殼體3。 請繼續參閱第三圖至第五圖，所述絕緣本體丨包括基部1〇、自基部1〇延 '伸之第一本體部11及第二本體部12，所述第二本體部12—體連接於第一本 體部11之外圍’並與第-本體部u之間形成有對接腔13，所述絕緣本體】設 ^ 有兩鳊面14及與前端面14相對應之後端面15，所述第一本體部11自後端面 15凹設有與對接腔13相通之端子收容槽m，所述第二本體部12自前端面14 凹設有與對接腔13相通之圓形通孔121，以使對接連接器從該圓形通孔121 插入對接腔13。 所述端子2包括與絕緣本體1相固持之中心端子21及接地端子22，所述 中心端子21用以與對接連接器相對接，且該中心端子3自絕緣本體丨之後端 面15插入絕緣本體1内，並收容於第一本體部丨丨之端子收容槽U1内所述接 地端子22自上方套設於第一本體部η上。 所述中心端子21包括主體部210及彈性部211 ,該主體部21〇與彈性部 211为開没置，所述主體部21〇收容於端子收容槽hi中，並可在端子收容槽 ♦ U1内前後移動，主體部21〇包括對接部212及自對接部212彎折延伸之接觸 部213。所述彈性部211包括固持部214及自固持部214延伸之彈性臂215及焊 接部216，所述絕緣本體1之基部10設有複數槽道1〇〇，該槽道1〇〇與端子收 容槽111相通’所述彈性部211自絕緣本體1底部插入槽道100中，且所述固持 部214固持於該槽道1〇〇内。所述主體部21〇之接觸部213與彈性臂215相彈性 抵接，當對接連接器插入時，所述主體部21〇可藉由彈性臂215之彈力前後 移動，從而可使中心端子21之對接部212與對接連接器接觸穩定，具有較好 之電氣連接性能。 所述接地端子22係由金屬板從壓後彎折而成，該接地端子22彎折後呈 門形狀，該門形接地端子包括本體部、自本體部兩端延伸的彈性臂及自本 體部延伸且位於兩彈性臂之間的卡持臂，所述本體部的末端延伸有焊接於 4 M395926 印刷電路板上之雜《20。當接_子22钱践緣本體丨域 接腳220穿過基部1〇之槽道刚而焊接於印刷電路板上，用以接地，排除= 訊0 …、 所述遮蔽殼體3係由金屬板從壓後f折而成，該遮蔽殼體3 遮蔽娜之兩側設有複數彈片3G，所述絕緣本體i之第 ^ 設有複數卡〇，當遮祕體3絲於絕緣讀後，騎 獅内’從而增加遮蔽細與猶她之_ 卡=體1 之兩側延伸有縣於印機路板上之焊接部31，可賤又體3 上;合新型專利要件，爰依法提出專财請。惟，以 限，舉凡翻本紐藝之人士援依本_ 2貫_為 皆應涵蓋独下巾請專纖_。 彳作之料修飾或變化， 【圖式簡單說明】 第一圖係本創作電連接器之立體圖； 第二圖係本創作電連接器另一個角度之立體圖； 第三圖係本創作電連接器之分解圖； 第四圖係本創作電連接器另一個角度之分解圖. 第五圖係本創作電連接器沿第—圖所示v_v線之剖視圖。 M395926 【主要元件符號說明】An electrical connector is generally installed on the side of the base of the notebook to stream power and transmit power signals. D. The Republic of China turned over the patent notice No. 559 to reveal a kind of power connector 'edge body, cylindrical wealth ^ terminal, sheet grounded Xuan and bribery end = ^ foot connected to the circuit board, money in the 』 = the cover body In the shape of a dome, the shielding shell is connected to the edge by means of a bent end of the lower end, and is connected to the back of the terminal by means of a mosquito-filled terminal. The electrical connector as described above, after the assembly, the middle (four) sub-position is relatively fixed (four) = plug, when the original connector is connected, if the plug is not good, the contact between the two may not be f. In addition, the center & The sub-unit is an integrated setting. When the mating connector is inserted, it will affect the welding of the center terminal and the looseness of the printed circuit board. 11 Therefore, in view of the above problems, it is necessary to apply the above-mentioned technical problems to the above-mentioned technical problems, and to provide the electrical connection with the good Wei connection performance. The following is a technical solution for creating an electrical connector: an electric power source comprising: an insulative housing having a terminal receiving groove; a terminal being disposed in the insulative housing; the terminal includes a main body portion and an elastic portion, and the main body of the terminal The end portion is received in the terminal receiving groove. The elastic portion of the terminal is separated from the main body portion, and the insulating body is provided with a slot communicating with the terminal receiving groove. The end of the elastic portion is held in the channel, and the other end is elastically abutted. On the main body. Compared with the prior art, the present invention has the following functions: the terminal includes the main body ^ and the elastic portion, and the main body of the terminal is accommodating to the terminal receiving sipe, and the terminal of the terminal and the main body knife are separated from each other. There is a channel communicating with the terminal receiving groove, one end of the elastic portion is fixed at the end of the channel H to abut the host, and the main body portion is moved by the elastic force of the miscellaneous portion 3 M395926, so that the electrical connector is docked The contacts between the connectors are stable and have good electrical connection properties. [Embodiment] Hereinafter, a specific embodiment of the present invention will be described in detail with reference to the accompanying drawings. 4 Referring to the first and second figures, the present invention includes an insulative housing, a terminal 2 held in the insulative housing 1, and a shielding housing 3 covering the insulative housing 1. Continuing to refer to the third to fifth figures, the insulative housing includes a base 1 , a first body portion 11 extending from the base 1 and a second body portion 12 , the second body portion 12 being connected An abutting cavity 13 is formed between the periphery of the first body portion 11 and the first body portion u, and the insulating body is provided with two sides 14 and a front end surface 15 corresponding to the front end surface 14, the first A main body portion 11 is recessed from the rear end surface 15 with a terminal receiving groove m communicating with the mating cavity 13, and the second body portion 12 is recessed from the front end surface 14 with a circular through hole 121 communicating with the mating cavity 13 so that The docking connector is inserted into the docking chamber 13 from the circular through hole 121. The terminal 2 includes a center terminal 21 and a grounding terminal 22 that are fixed to the insulative housing 1 . The center terminal 21 is opposite to the mating connector, and the center terminal 3 is inserted into the insulative housing 1 from the rear end surface 15 of the insulative housing. The grounding terminal 22 is sleeved from the upper portion of the first body portion η in the terminal receiving groove U1 of the first body portion. The central terminal 21 includes a main body portion 210 and an elastic portion 211. The main body portion 21 and the elastic portion 211 are open, and the main body portion 21 is received in the terminal receiving groove hi and can be in the terminal receiving groove ♦ U1 The main body portion 21 includes an abutting portion 212 and a contact portion 213 that is bent and extended from the butting portion 212. The elastic portion 211 includes a retaining portion 214 and a resilient arm 215 and a soldering portion 216 extending from the retaining portion 214. The base portion 10 of the insulative housing 1 is provided with a plurality of slots 1 , which are accommodated in the terminal The slot 111 is in communication with the elastic portion 211 inserted into the channel 100 from the bottom of the insulative housing 1 , and the retaining portion 214 is retained in the channel 1 . The contact portion 213 of the main body portion 21 elastically abuts against the elastic arm 215. When the mating connector is inserted, the main body portion 21 can be moved back and forth by the elastic force of the elastic arm 215, so that the center terminal 21 can be The docking portion 212 is stable in contact with the docking connector and has good electrical connection performance. The grounding terminal 22 is bent from a metal plate, and the grounding terminal 22 is bent to form a door shape. The gate-shaped grounding terminal includes a body portion, an elastic arm extending from both ends of the body portion, and a self-body portion. A retaining arm extending between the two resilient arms, the end of the body portion extending with a "20" soldered to a 4 M395926 printed circuit board. When the connector 22 is connected to the printed circuit board, the grounding pin 220 is soldered to the printed circuit board for grounding, and the shielding housing 3 is made of metal. The plate is folded from the pressure f, and the shielding shell 3 is provided with a plurality of elastic pieces 3G on both sides of the shielding body. The second body of the insulating body i is provided with a plurality of cards, and when the shielding body 3 is insulated, Riding the lion inside, thus increasing the shading and the utmost _ card = body 1 on both sides of the extension of the county on the printing machine board of the welding part 31, can be 贱 贱 体 ; 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合 合Finance. However, for the limit, those who turn over the New Art will be assisted by this _ 2 _ _ should cover the single towel, please special fiber _. Modification or change of the material, [Simplified description of the drawing] The first picture is a perspective view of the original electrical connector; the second picture is a perspective view of the other angle of the original electrical connector; the third picture is the original electrical connector The exploded view; the fourth figure is an exploded view of another angle of the present electrical connector. The fifth figure is a cross-sectional view of the virtual connector of the present invention along the v_v line shown in the first figure. M395926 [Main component symbol description]
絕緣本體 1 基部 10 槽道 100 第一本體部 11 端子收容槽 111 第二本體部 12 卡槽 120 通孔 121 對接腔 13 前端面 14 後端面 15 端子 2 中心端子 21 主體部 210 彈性部 211 對接部 212 接觸部 213 固持部 214 彈性臂 215 焊接部 216 接地端子 22 焊接腳 220 遮蔽殼體 3 彈片 30 焊接部 31Insulating housing 1 base 10 channel 100 first body portion 11 terminal receiving slot 111 second body portion 12 card slot 120 through hole 121 docking cavity 13 front end face 14 rear end face 15 terminal 2 center terminal 21 body portion 210 elastic portion 211 butt portion 212 contact portion 213 holding portion 214 elastic arm 215 welding portion 216 grounding terminal 22 welding leg 220 shielding housing 3 spring 30 welding portion 31