五、新型說明： 【新型所屬之技術領域】 [0001] [0002] [0003] [0004] 本創作涉及一種端子，特別指一種具有段差尾部之端子 。本創作還涉及組裝有前述端子之電連接器及與該電連 接器配對使用之母端電連接器。 【先前技術】 隨著電子設備之小型化，電子設備内使用之電連接器和 電連接器之構件也隨之小型化或進行利於小型化之設計 〇 與本創作接近之電連接器為連接器。 =插電連接器中之-種插^|^^^養緣本體和 各置於絕緣本體内之端子。絕個底部和 個自底部向一側延伸之中空枉，該中空柱内部空洞部 刀為嵌合槽’該嵌合槽相對之兩側壁設有複數端子收容 槽以組裝端子。與電連接器配合^秀:表為^端電連接器 ,該母端電連接器包括母端絕^»彳，>該母端絕緣本體 中間形成一個中央凸台，該中吳可插入嵌合槽内。 因電連接器小型化’該電連接器上面組設密佈複數端子 與相互對接之母端電連接器存在錯位之風險，而且電 連接裔之底部由塑膠材料注塑而成，底部較薄，對接時 插入力過大’中央凸台容易將嵌合槽頂穿。 鑒於以上缺失，特設計一種端子，組裝該端子之電連接 35及與該電連接器配對使用之母瑞電連接器從而改善配 對之電連接器和母端電連接器之配對精度和使用壽命。 表單編衆A0101 第3頁/共16頁 [0005] [0006] 【新型内容】 本創作所要解決之技術問題一種 子之電連接器 T纟且裝該端 ^ ^ 與該電連接器配對使用之母端電連接器 從而改善配斜之 电運接器 使用壽命。 <配對精度和 [0007] 本創作公開〜藉 …子’包括順次連接之焊接部、連接部 和尾部’尾部白、击 目連接部末端延伸，且該尾部橫向分叉呈 股狀臂，_狀臂在與橫向垂直之高度方向呈段差設置 [0008] 本創作公開―種組料前述之端子之電$接H，該電連 接器還I括-個絕緣本體，該絕緣本體包括一個底部和 個自底。P向一側延伸之中空柱’該中空枉内部空洞部 分為嵌合槽，該嵌合槽相對兩側排佈前述端子。 [0009] 本創作公開一種與前述之電連接器匹配之母端電連接器 ，该母端電連接器包括母端絕緣本體，該母端絕緣本體 中間形成一個中央凸台，該中央凸台可插入嵌合槽内， 該中央凸台對應端子尾部設置有階梯槽。 [0010] 相較於先前技術，該段差設置之股狀臂與階梯槽配合， 橫向防止配對誤差且改變先前技術中藉底部與中央凸台 來確定是否插入完全之方式，提高了配對時電連接器與 母端電連接器之使用壽命。 【實施方式】 請參閱第一圖至第四圖，電連接器100包括一個絕緣本體 1和組裝於該絕緣本體1内之複數端子2，該絕緣本趙1包 表單煸號A0101 第4頁/共16頁 [0011] [0012] 括〆個底部11和-個自底部叫—側延伸之方形中空柱 12，該中空柱12内部空洞部分為喪合槽13。該嵌合槽^ 對應之兩側壁131上設置有複數端子收容槽132。 β 端子2 ’包括順次連接之焊接㈣、連接部邮尾㈣， 尾部23自連接部22末端延伸，且該尾部23橫向分又呈股 狀臂231 ’該股狀臂231在與橫向垂直之高度方向呈段差 設置。位於連接部22兩端之焊接職和尾部23均為=接 部22末端彎折延伸，焊接部21和尾部23之延伸方向相背 離，尾部23朝向嵌合槽13 ,焊接部21背離嵌合槽a。連 接部22呈U型’包括一個凹部221和自凹部221向上延伸 之孽部222 ’該連接部22之#可適應性 調整作為接觸部。 “口 > 了我’ [0013] [0014] 請參閱第-圖至第二圖及第五圖，母端電連接器刪包括 母端絕緣本體3，該母端絕緣本體3為一個方向筐狀體， 中間形成一個中央凸台31丨濟先央凸台3i可插入嵌合槽 ... · · * -..·· 内，中央凸台31對應端子2*尾坪2:3設置有階梯槽311。 , ·> .... 以上為本創作之結構，下备#紹:該鑰型之組裝。 [〇〇15]電連接器1〇〇之絕緣本體1通過注塑成型形成底部丨丨和一 個自底部11向一側延伸之方形中空柱12以及該中空柱12 之兩側壁131上之端子收容槽132。衝壓形成端子2 ,該端 子2之尾部23橫向分叉呈股狀臂231，該股狀臂231在與 橫向垂直之高度方向呈段差設置》將端子2插入端子收容 槽132内則電連接器1〇〇之組裝完成。 [0016] 母端電連接器300之母端絕緣本體3通過注塑成型形成， 表單编號A0101 第5頁/共16頁 M392458 母端端子4通過衝壓形成，將母端端子4插入母端絕緣本 體3完成母端電連接器300之組裝。 [0017] 請參閱第一圖至第三圖，為電連接器100和母端電連接器 300組合時之配對圖，請參閱第七圖為端子2與階梯槽311 在插入初始位置及結束位置之示意圖，配對完畢請參閱 第六圖。 [0018] 至此，整個電連接器100和母端電連接器300組裝配對完 畢。 [0019] 在本創作中，段差設置之股狀臂231與階梯槽311配合， 橫向防止配對誤差且改變先前技術中藉底部11與中央凸 台31來確定是否插入完全之方式，提高了配對時電連接 器1〇〇與母端電連接器300之使用壽命。 [0020] 綜上所述，本創作符合新型專利要件，爰依法提出專利 申請。惟，以上所述者僅為本創作之較佳實施方式，本 創作之範圍並不以前述實施方式為限，舉凡熟習本案技 藝之人士援依本創作之精神所作之等效修飾或變化，皆 應涵蓋於以下申請專利範圍内。 【圖.式簡單說明】 [0021] 第一圖是電連接器與母端電連接器配合之立體圖； [0022] 第二圖是第一圖所示示意圖之分解圖； [0023] 第三圖是第一圖所示示意圖之另一個角度之分解圖； [0024] 第四圖是電連接器之分解圖； [0025] 第五圖是母端電連接器之分解圖； 表單編號A0101 第6頁/共16頁 M392458V. New description: [Technical field of new type] [0001] [0003] [0004] The present invention relates to a terminal, in particular to a terminal having a tail portion of a step. The present invention also relates to an electrical connector incorporating the aforementioned terminals and a female electrical connector for mating with the electrical connector. [Prior Art] With the miniaturization of electronic devices, the components of the electrical connectors and electrical connectors used in the electronic devices are also miniaturized or designed to facilitate miniaturization. The electrical connector close to the present is a connector. . = Plug-in in the plug connector ^|^^^The guard body and the terminals placed in the insulator body. The bottom portion and the hollow cymbal extending from the bottom to the side, the hollow knives of the hollow column are fitting grooves. The fitting grooves are provided with a plurality of terminal receiving grooves on opposite side walls to assemble the terminals. Cooperating with the electrical connector ^ show: the table is the ^ end electrical connector, the female end electrical connector includes the female end ^ ^ 彳, > the female end insulating body forms a central boss in the middle, the middle Wu can be inserted into the Inside the slot. Due to the miniaturization of the electrical connector, the electrical connector has a risk of misalignment between the plurality of terminals and the female connector of the mating terminal, and the bottom of the electrical connection is molded by a plastic material, and the bottom is thin, and the bottom is connected. The insertion force is too large. The center boss easily pushes the fitting groove. In view of the above, a terminal, an electrical connection 35 for assembling the terminal, and a female electrical connector for mating with the electrical connector are provided to improve the pairing accuracy and service life of the paired electrical connector and the female electrical connector. Form Editor A0101 Page 3 of 16 [0005] [0006] [New Content] The technical problem to be solved by this creation is a sub-connector T纟 and the end ^ ^ is used in conjunction with the electrical connector The female electrical connector improves the service life of the electrical connector. <Pairing Accuracy and [0007] The present disclosure discloses that the sub-section includes a welded portion, a connecting portion, and a tail portion of the tail portion, and the end portion of the eye-catching joint portion extends, and the tail portion is bifurcated into a thigh arm, _ The arm is arranged in a stepped manner in a height direction perpendicular to the lateral direction. [0008] The present disclosure discloses that the terminal of the group is electrically connected to H, and the electrical connector further includes an insulative body including a bottom portion and From the bottom. The hollow column extending toward one side of the hollow portion is divided into a fitting groove which is arranged on opposite sides of the fitting groove. [0009] The present invention discloses a female electrical connector matched with the foregoing electrical connector, the female electrical connector comprising a female end insulating body, the female insulating body forming a central boss in the middle, the central boss can Inserted into the fitting groove, the central boss is provided with a stepped groove corresponding to the terminal tail. [0010] Compared with the prior art, the stepped-shaped femoral arm cooperates with the stepped groove to laterally prevent the pairing error and change the prior art to determine whether the insertion is complete by the bottom and the central boss, thereby improving the electrical connection at the time of pairing. The service life of the connector and the female electrical connector. [Embodiment] Referring to the first to fourth figures, the electrical connector 100 includes an insulative housing 1 and a plurality of terminals 2 assembled in the insulative housing 1. The insulative insole 1 package form number A0101 page 4 / A total of 16 pages [0011] [0012] include a bottom portion 11 and a square hollow column 12 extending from the bottom side, the hollow portion of the hollow column 12 is a funnel groove 13. A plurality of terminal receiving grooves 132 are formed in the two side walls 131 corresponding to the fitting grooves. The β terminal 2' includes a solder (4) which is connected in series, a tail (4) of the connecting portion, the tail portion 23 extends from the end of the connecting portion 22, and the tail portion 23 is laterally divided into a strand arm 231 'the height of the strand arm 231 perpendicular to the lateral direction The direction is set in the step. The welding position and the tail portion 23 at both ends of the connecting portion 22 are both bent and extended at the end of the joint portion 22, the extending direction of the welded portion 21 and the tail portion 23 are away from each other, the tail portion 23 faces the fitting groove 13, and the welded portion 21 faces away from the fitting groove. a. The connecting portion 22 has a U-shaped 'including a concave portion 221 and a crotch portion 222' extending upward from the concave portion 221. The connecting portion 22 can be adaptively adjusted as a contact portion. "口口>我的[0013] [0014] Please refer to the first to second and fifth figures, the female electrical connector is deleted including the female insulating body 3, the female insulating body 3 is a directional basket In the middle, a central boss 31 is formed in the middle, and the south boss 7i can be inserted into the fitting groove... · · - -..··, the center boss 31 corresponds to the terminal 2* tail plate 2:3 is provided The stepped groove 311., ·> .... The above is the structure of the creation, and the following is the assembly of the key type. [〇〇15] The insulating body 1 of the electrical connector 1 is formed by injection molding to form the bottom. And a terminal receiving groove 132 extending from the bottom 11 to one side and the side receiving groove 132 of the two side walls 131 of the hollow column 12. The terminal 2 is punched and the tail portion 23 of the terminal 2 is bifurcated into a stranded arm 231, the thigh arm 231 is arranged in a stepwise direction in the height direction perpendicular to the lateral direction. When the terminal 2 is inserted into the terminal receiving groove 132, the assembly of the electrical connector 1 is completed. [0016] The female end of the female electrical connector 300 The insulative body 3 is formed by injection molding, Form No. A0101 Page 5 of 16 M392458 Female terminal 4 is formed by stamping, the female end The sub- 4 is inserted into the female end insulating body 3 to complete the assembly of the female end electrical connector 300. [0017] Please refer to the first to third figures, for the pairing diagram of the electrical connector 100 and the female electrical connector 300, please Referring to the seventh figure, the terminal 2 and the stepped slot 311 are inserted into the initial position and the ending position. For the mating, please refer to the sixth figure. [0018] Up to this point, the entire electrical connector 100 and the female electrical connector 300 are assembled and matched. [0019] In the present creation, the stepped arm 231 of the step is engaged with the stepped groove 311 to prevent the pairing error in the lateral direction and to change the manner in which the bottom portion 11 and the central boss 31 are used in the prior art to determine whether or not the insertion is complete, thereby improving the pairing time. The service life of the electrical connector 1〇〇 and the female electrical connector 300. [0020] In summary, the creation complies with the new patent requirements, and the patent application is filed according to law. However, the above is only the comparison of the creation. The scope of the present invention is not limited to the foregoing embodiments. Any equivalent modifications or changes made by those who are familiar with the skill of the present invention should be covered in the following patent application. [0021] The first figure is a perspective view of the electrical connector and the female electrical connector; [0022] The second figure is an exploded view of the schematic shown in the first figure; [0023] 3 is an exploded view of another angle of the schematic diagram shown in the first diagram; [0024] The fourth diagram is an exploded view of the electrical connector; [0025] The fifth diagram is an exploded view of the female electrical connector; Form No. A0101 Page 6 of 16 M392458
[0026] 第六圖是沿第一圖中VI-VI線之剖視圖； [0027] 第七圖是端子與階梯槽之配合狀態圖。 【主要元件符號說明】 [0028] 電連接器100 [0029] 絕緣本體1 [0030] 底部11 [0031] 中空柱1 2 [0032] 嵌合槽1 3 [0033] 側壁131 [0034] 端子收容槽132 [0035] 端子2 [0036] 焊接部21 [0037] 連接部22 [0038] 凹部221 [0039] 壁部222 [0040] 尾部23 [0041] 股狀臂231 [0042] 母端電連接器300 [0043] 母端絕緣本體3 [0044] 中央凸台31 表單編號A0101 第7頁/共16頁 M392458 [0045] 階梯槽31 1 [0046] 母端端子4 表單編號A0101 第8頁/共16頁6 is a cross-sectional view taken along line VI-VI of the first drawing; [0027] FIG. 7 is a view showing a state in which the terminal and the stepped groove are fitted. [Main component symbol description] [0028] Electrical connector 100 [0029] Insulating body 1 [0030] Bottom 11 [0031] Hollow column 1 2 [0032] Fitting groove 1 3 [0033] Side wall 131 [0034] Terminal receiving groove 132 [0035] Terminal 2 [0036] Weld 21 [0037] Connecting portion 22 [0038] Concave portion 221 [0039] Wall portion 222 [0040] Tail portion 23 [0041] Stranded arm 231 [0042] Female end electrical connector 300 [0043] Female Insulation Body 3 [0044] Central Boss 31 Form No. A0101 Page 7 of 16 M392458 [0045] Step Slot 31 1 [0046] Female Terminal 4 Form No. A0101 Page 8 of 16