M364355 ―五、新型說明： 【新型所屬之技術領域】 本創作關於-種射頻連接器之創新結構設計，尤指一種u型爽體 係組合於沿著滅麟讀储職縣齡壁糊設㈣型凹槽内 之射頻連接器。 【先前技術】 射頻連接器主要是絲將兩同軸導線或—同軸導線與—電路板作 導電性的連接’以達成訊號的傳輪。 基本上，射頻連接插座結構及__結構所構成，利用 插座結構上設置的卡榫壯的卡榫孔與插職構的倒勾敝合，以將 兩元件穩固結合而不會鬆脫。 傳統上，插座結構及插頭結構皆是由一絕緣本體内埋設一導電的 端子座所觀。在’触結構及插賴獅接時，_子舰探針及 插孔座插合，以達到導電性。由於絕緣本體與導電的端子座分屬不同 材質構成’其兩者結合有多種不同的設計。 在中華民國發明專利號數1239699「連接器結構（二）」前案中’ 所揭露為一種連接器結構，包含：本體，本體設端子容設槽，可為端 子置設，於前述容設槽並設一體成型之彈性卡榫，及於彈性卡榫對應 處並設夾體槽，以為一夾體裝設；端子，端子外表設複數直徑不等之 環圍，以為前述本體容設槽之彈性瓣可以初始卡合；夾體，夾體設置 於則述之本體夾體槽中，利用夾體產生之兩段式夾合功能，當夾體以 M364355 第一段結構與前述本體結合後，該端子可再與本體結合，且於端子與 本體結合後，再利用夾體之第二段結構與前述本體結合；當然，當端 子已與本體結合後，則夾體可以一次與前述本體完全結合，以發揮將 端子固定之效果與目的。 此一專利前案由於夾體是要插入本體上開設的夾體槽内，但由於 爽體槽設在本體内部，使得失體要插入十分困難，尤其是在其圖面中 所示之u型夾體，要兩腳插入兩孔狀的夾體槽内，這是十分困難的動 • 彳Φ ’因為連接器本身實際是很小的尺寸。更糟的情形，由於本體及爽 體皆為絕緣材料，例如塑膠，射出成型，以U型夾體之結構，在插入 夾體槽内時，由於施關係易變形，則更將造成組合之困難，有待改善。 又如，在中華民國新型專利號數M315419「端子卡合構造」前案 中，所揭露為-種端子卡合構造，包含：本體，本體内部成型轴向延 伸之貫穿容置槽’容置槽内部設—環狀擋垣，本體對應擋垣後側設一 對徑向插槽’該對插槽並與容置槽呈干涉狀，且插槽另端出口係形成 卡掣壁面；端子，端子外部依序設前凸環、中凹環及後凸環，該前凸 環係用與本體之擋垣互抵定位；卡掣夾，卡掣夾具一對平行夾臂，該 對夹臂係插設於本體之插槽並卡阻於端子之中凹環處，夹臂末端一體 凸設卡榫，當夾臂穿出插槽後，利用卡榫與插槽（13)之卡掣端面形成 卡拏疋位，藉之，令4子可快速卡合組裝，並可簡化本體及卡掣夾結 構及形狀，俾降低模具開發及材料成本者。 同上一前案，該案也是利用U型的卡掣夾插入本體之插槽内以固 定端子，也會造成組合的困難，以及卡掣夾變形不易插入本體插槽内 之問題，有待改善。 M364355 【新型内容】 緣此，本創作提供了-種射頻連接器，係由_插座結構及— 結構相連接而作導電性連接；其中該插座結構具有一插座絕緣本體， 其内相接-具有1環的插座端子座，並以—具有卡片的U型夹體 ^著該插座絕緣本體外壁開設的—U型凹槽組合，使該卡片伸入該凹 環中，以將驗舰緣本贼触辭座喊峡。 ' 本創作提供了-種射頻連翻，係由—插錄構及—插頭結構相 連接而作導電性連接；其中該插頭結構具有一插頭絕緣本體，其内部 固接-具有-凹環的插頭端子座，並以—具有卡片的时夾體沿著該 插頭絕緣本體外綱設的—U伽槽組合，使該卡片伸人該凹環中， 以將該插頭絕緣本體及插頭端子座兩者固定。 本創作所提供的射頻連接器，其中插座結構及插頭結構分別以— U型夾體來組合，並由於插座絕緣本體及铜絕緣本體上的u型凹槽 係沿著插座絕緣本體及插賴緣本體之外壁向下形成，這使郷型^ 體的組合十分簡纽祕，不再f要如f知技術_财體是要對準 孔才能組合。尤其，以U型夾體材料亦為軟㈣絕緣材f，例如瓣， 組合於插座絕緣本體及插頭絕緣本體之外壁時，不會_型爽體射出 成型後稍微變形而無法組裝。 以下，將依據_所示之實施例詳加說明本創作之結構及使用功 效0 【實施方式】 M364355 請參見第一圖至第三圖，本創作所提供的射頻連接器係由一插 座結構1及-插頭結構2所構成。插頭結構i插接插座結構2，以將 兩導線3及4作導電性連接’或電路板與-導線作導雜的連接，而 可達到訊號的傳輸。 配合第四圖至第六圖，插座結構i，包括一插座絕緣本體丄工、 插座端子座12及一 U型夾體13。 插座絕緣本體1 1基本為—長方體，崎設有_貫通的插孔U 1，並於頂面設有-與該頂面分隔的卡榫片i丄2;該卡棒片丄工2 前方開設有一卡榫孔1 13，中間具有-連接部1 14與該頂面連 結，且向後延伸形成-按壓部115 ;按壓部1i 5受壓力時會使卡 榫孔113位移。插座絕緣本體！丄鄰近後端位置，自頂面兩側沿該 插座絕緣本體11外壁向下形成—U型凹槽i丄6，並在娜型凹槽 1 16之底面開設—連通該插孔的通孔117，並於U型凹槽χ χ 6 頂部兩側形成—第—平面部及第二平面部1 16 a及116b。 而插座端子座1 2係為可導騎㈣造，翻定收納_插座絕 緣本體1 1之插孔1 1 1内，前端形成-插接座121，並自後端工 22組接導線3 (如第—圖所示）。插座端子座12上開設-凹環工2 3該凹環12 3於組合後會位於通孔117上方。 另U型夾體1 3，具有兩垂直側條丄3工及一絲工3 2。 垂直侧條131之頂部形成勾狀部131 a，在組合時以勾扣於_ 凹槽116頂部的第—平面部1 16 a。在底條！3 2頂面形成-上 表面為弧面l33a之卡片133。 M364355 配合第五圖及第六圖，U型夾體13在組合後，被固定填置於u 型凹槽1 16内，並使卡片13 3穿過通孔1 17而伸入凹環12 3 内’將插座端子座12固定定位於插孔111内’可參見第三圖或第 五圖，達到插座絕緣本體11與插座端子座12結合。 進者，插座絕緣本體11的U型凹槽116頂部所設置的第一平 面部1 16 a及第二平面部1丄6b，其中第二平面部丄i 6b位置 低於第一平面部116 a以形成一階梯狀。 參見第十圖，在組合U型夾體13於U型凹槽1 16内部時，ϋ 型夾體13兩側的垂直側條工3工會因為兩勾狀部工3工3抵持而呈 相對擴張。在組合步驟中，先將兩勾狀部13 i a滑至第二平面部丄 16 b，如圖所示’使得卡片！3 3預先插入通孔工17，以達到預 先組合之功能。然後’再將插座端子座i 2插人插孔i i i内，使凹 環12 3底部對正至通孔i丄7:最後，再將u型爽體丄3向上推動， 使兩勾狀部13 i a勾扣於第_平面部i i 6 a (如第六圖所示），使 組合完成。 這樣的設計’雜摘作錢料分枝且容易。 參見第七及第八圖，插頭結構2，包括-插頭絕緣本體2工、-插頭端孔座2 2及一U型夾體2 3。 插頭絕緣本體2 1内部設右— f、g从门 &有貫通的圓孔211，並於後端形成M364355 ―V. New Description: 【New Technology Fields】 This creation is about the innovative structural design of RF connectors, especially a kind of u-shuang system combined with the wall-type (4) type of the county. RF connector inside the recess. [Prior Art] The RF connector is mainly a wire that electrically connects two coaxial wires or a coaxial wire to a circuit board to achieve a signal transmission. Basically, the RF connection socket structure and the __ structure are formed by using the card-clamping hole provided on the socket structure and the inverted hook of the insertion mechanism to firmly bond the two components without loosening. Traditionally, both the socket structure and the plug structure are constructed by embedding a conductive terminal block in an insulating body. When the 'touch structure and the lion are connected, the _ sub-ship probe and the jack seat are inserted to achieve electrical conductivity. Since the insulative housing and the electrically conductive terminal block are different in material composition, the two are combined in a variety of different designs. In the case of the Republic of China invention patent number 1239699 "Connector structure (2)", it is disclosed as a connector structure, comprising: a body, a terminal receiving slot, which can be arranged for the terminal, in the aforementioned receiving slot And an elastic card which is integrally formed, and a corresponding body slot corresponding to the elastic card ,, so as to be a clamping body; the terminal and the outer surface of the terminal are provided with a plurality of rounds of different diameters, so that the elasticity of the groove of the body is arranged The lobes may be initially engaged; the clip body is disposed in the body clip body groove described in the body, and the two-stage clamping function generated by the clip body is used, and when the clip body is combined with the foregoing body by the M364355 first stage structure, The terminal can be combined with the body, and after the terminal is combined with the body, the second segment structure of the clamping body is combined with the body; of course, when the terminal has been combined with the body, the clamping body can be completely combined with the body at a time. To play the effect and purpose of fixing the terminal. In this prior patent, since the clip body is to be inserted into the clip body groove opened in the body, since the sink body groove is disposed inside the body, it is very difficult to insert the lost body, especially the u type shown in the drawing. For the clamp body, it is very difficult to move the two feet into the two-hole clamp groove. 因为 Φ 'Because the connector itself is actually a small size. Worse, because the body and the body are all insulating materials, such as plastic, injection molding, with the structure of the U-shaped body, when inserted into the body groove, it is more difficult to combine due to the deformation of the application relationship. ,needs to be improved. For example, in the case of the Republic of China new patent number M315419 "terminal clamping structure", it is disclosed as a type of terminal engaging structure, comprising: a body, the inner part of the body is formed to extend axially through the receiving groove 'accommodating groove The inner part is provided with a ring-shaped damper, and the main body is provided with a pair of radial slots corresponding to the rear side of the damper. The pair of slots are in interference with the accommodating groove, and the outlet at the other end of the slot forms a wall surface of the card; terminal, terminal The front part is provided with a front convex ring, a middle concave ring and a rear convex ring, and the front convex ring is mutually positioned with the dam of the body; the clamping clamp, the clamping clamp pair of parallel clamping arms, the pair of clamping arms are inserted It is disposed in the slot of the body and is blocked in the concave ring in the terminal, and the end of the clamping arm is integrally protruded with a latch. When the clamping arm passes through the slot, the card is formed with the latching end surface of the slot (13). Take the position, so that the 4 pieces can be quickly assembled and assembled, and the structure and shape of the body and the cassette clamp can be simplified, and the mold development and material cost can be reduced. As in the previous case, the case is also to insert the U-shaped clip into the slot of the body to fix the terminal, which also causes difficulty in combination, and the problem that the clip deformation is not easily inserted into the body slot needs to be improved. M364355 [New content] Therefore, this creation provides a kind of RF connector, which is connected by _ socket structure and structure connection; wherein the socket structure has a socket insulation body, which is connected inside - a ring-shaped socket terminal block, and a U-shaped clip body having a card, the U-shaped groove combination opened by the outer wall of the socket insulation, so that the card protrudes into the concave ring, so as to verify the ship's edge Touched the shout to call the gorge. 'This creation provides a kind of RF connection, which is made by the connection structure and the plug structure. The plug structure has a plug insulation body, which is internally fixed - a plug with a concave ring The terminal block, and the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ fixed. The RF connector provided by the present invention, wherein the socket structure and the plug structure are respectively combined by a U-shaped clip body, and the socket-insulated body and the u-shaped groove on the copper-insulated body are along the socket insulating body and the plug-in edge The outer wall of the body is formed downwards, which makes the combination of the 郷-shaped body very simple, and no longer has to be combined with the hole. In particular, when the U-shaped clip material is also a soft (four) insulating material f, such as a flap, which is combined with the outer wall of the socket insulating body and the plug insulating body, the sheet is not deformed and cannot be assembled after being molded. In the following, the structure and the use efficiency of the present invention will be described in detail according to the embodiment shown in the following figure. [Embodiment] M364355 Referring to the first to third figures, the RF connector provided by the present invention is composed of a socket structure 1 And the plug structure 2 is constructed. The plug structure i is plugged into the socket structure 2 to electrically connect the two wires 3 and 4 or to make a miscellaneous connection between the circuit board and the wire to achieve signal transmission. In conjunction with the fourth to sixth figures, the socket structure i includes a socket insulation body completion, a socket terminal block 12 and a U-shaped body 13. The socket insulation body 1 1 is substantially a rectangular parallelepiped, and has a through hole U 1 and is provided on the top surface - a card piece i 丄 2 separated from the top surface; the card piece is completed in front of the 2 A card boring hole 13 13 has a connecting portion 1 14 connected to the top surface, and extends rearward to form a pressing portion 115; when the pressing portion 1i 5 is pressed, the latching hole 113 is displaced. Socket insulation body!丄 adjacent to the rear end position, a U-shaped groove i丄6 is formed downward from the outer wall of the socket insulating body 11 from both sides of the top surface, and a through hole 117 is formed in the bottom surface of the nano-shaped groove 116. And forming a first-plane portion and a second planar portion 1 16 a and 116b on both sides of the top of the U-shaped groove χ 。 6 . The socket terminal block 12 is made of a guide wheel (four), and the socket 1 1 1 of the socket insulating body 1 is folded, the front end is formed with a socket 121, and the wire 3 is connected from the rear end 22 ( As shown in the figure - figure). The socket terminal block 12 is opened-recessed and the recessed ring 12 3 is disposed above the through hole 117 after being combined. The U-shaped clip body 13 has two vertical side strips and a wirework 32. The top of the vertical side strip 131 forms a hook portion 131a which, when combined, is hooked to the first planar portion 166a of the top of the _ recess 116. In the bottom bar! 3 2 The top surface is formed - the card 133 whose upper surface is the curved surface l33a. M364355 In combination with the fifth and sixth figures, the U-shaped body 13 is fixedly placed in the u-shaped groove 16 after being combined, and the card 13 3 is inserted through the through hole 1 17 and into the concave ring 12 3 The inside of the socket terminal 12 is fixedly positioned in the socket 111. Referring to the third or fifth figure, the socket insulation body 11 is coupled to the socket terminal block 12. In addition, the first planar portion 1 16 a and the second planar portion 1 丄 6b disposed on the top of the U-shaped groove 116 of the socket insulating body 11 , wherein the second planar portion 丄 i 6b is positioned lower than the first planar portion 116 a To form a step. Referring to the tenth figure, when the U-shaped clamp body 13 is combined inside the U-shaped groove 1 16 , the vertical side-cutting 3 trade unions on both sides of the ϋ-shaped clamp body 13 are opposite because of the two hook-shaped work 3 work 3 expansion. In the combining step, the two hook portions 13 i a are first slid to the second plane portion 丄 16 b as shown in the figure ‘made a card! 3 3 Pre-insert the through hole 17 to achieve the function of pre-combination. Then, the socket terminal block i 2 is inserted into the jack iii, and the bottom of the recessed ring 12 3 is aligned to the through hole i丄7: Finally, the u-shaped body 丄3 is pushed upward to make the two hook portions 13 The ia is hooked to the _plane ii 6 a (as shown in the sixth figure), so that the combination is completed. Such a design is cumbersome and easy to make. Referring to the seventh and eighth figures, the plug structure 2 includes a plug insulating body 2, a plug end socket 2 2 and a U-shaped clip 23. The plug insulating body 2 1 is internally provided with a right-f, g-gate and a circular hole 211 which penetrates and is formed at the rear end.
一適合插入該插座絕緣本體丨]I 丄之插孔111内的圓筒部212，並 於圓筒部212上方形成一倒匀都〇 7 0 #2 1 3 ’該倒勾部2 1 3在該圓筒 部2 12插入插孔111内時，斑士推3|11 ^興卡榫孔113扣合，可參見第二圖 M364355 或第三圖所示。插頭絕緣本體21鄰近圓筒部212前端位置，自頂 面兩側沿插稱緣本體2 1特向下形成—U型凹槽2 1 4，並在該 U型凹槽214之底面開設-連通圓孔211的通孔215，並於u 型凹槽214頂部兩側形成-第-平面部及第二平面部2丄4 14b。 ά 插頭端孔座2 2係為可導電材質製造，被@定收納於插頭絕緣本 體21之圓孔211内，後端形成一插頭座2 21，並自前端 組接導線4。插頭座2 21内設有-探針2 2 3及-套筒2 2 5，係 在插頭座2 2 1插人插接座1 2 1組合0彳，舰導電性連接。括頭端 孔座2 2具有一凹環2 2 4。 另，一U型夾體2 3，與插座端子座12之ϋ型夾體13類似， 具有兩垂直側條2 31及一底條2 3 2。垂直側條2 31之頂部形成 勾狀部2 31 a，在組合時以勾扣於插頭絕緣本體21υ型凹槽2工 4頂部的第一平面部214 a。在底條2 3 2頂面形成一上表面為弧 面2 3 3 a之卡片2 3 3。 配合第八圖及第九圖，U型夾體2 3在組合後，被固定填置於u 型凹槽214内，並使卡片2 3 3穿過通孔215而伸入凹環2 2 4 内’將插頭端孔座2 2固定定位於插頭絕緣本體21内，可參見第九 圖’達到插頭絕緣本體21與插頭端孔座2 2結合。 進者’插頭絕緣本體21的U型凹槽214頂部所設置的第一平 面部214 a及第二平面部214 b，其中第二平面部214 b位置 低於第一平面部214 a以形成一階梯狀。相同於插座結構1 (類似 於第十圖），使得U型夾體2 3在組合時也會具有預先扣合的方便組合 M364355 功能。a cylindrical portion 212 adapted to be inserted into the socket 111 of the socket insulating body ,I I I , , , , , , , , 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒 圆筒When the cylindrical portion 2 12 is inserted into the insertion hole 111, the plucking 3|11 兴 card 113 113 is engaged, as shown in the second figure M364355 or the third figure. The plug insulating body 21 is adjacent to the front end of the cylindrical portion 212, and is formed with a U-shaped groove 2 14 from the two sides of the inserting edge body 2 1 from both sides of the top surface, and is opened and connected to the bottom surface of the U-shaped groove 214. The through hole 215 of the circular hole 211 and the first plane portion and the second planar portion 2丄4 14b are formed on both sides of the top of the u-shaped groove 214.插头 The plug end socket 2 2 is made of a conductive material, and is housed in the circular hole 211 of the plug insulating body 21, and a plug seat 2 21 is formed at the rear end, and the wire 4 is assembled from the front end. The connector 2 21 is provided with a probe 2 2 3 and a sleeve 2 2 5 , and the connector 2 2 1 is inserted into the socket 1 2 1 and the switch is electrically connected. The head end socket 2 2 has a concave ring 2 24 . In addition, a U-shaped clip body 2 3 is similar to the 夹-type clip body 13 of the socket terminal block 12, and has two vertical side strips 2 31 and a bottom strip 2 3 2 . The top of the vertical side strip 2 31 is formed with a hook portion 2 31 a which, when assembled, is hooked to the first flat portion 214 a at the top of the plug insulating body 21. On the top surface of the bottom strip 2 3 2 is formed a card 2 3 3 whose upper surface is an arc surface 2 3 3 a. With the eighth and ninth figures, the U-shaped clips 2 3 are fixedly placed in the u-shaped recesses 214 after assembly, and the cards 23 3 are passed through the through holes 215 to extend into the recessed rings 2 2 4 The inner end of the plug end socket 2 is fixedly positioned in the plug insulating body 21, and can be seen in the ninth figure 'to reach the plug insulating body 21 and the plug end socket 2 2 . a first planar portion 214a and a second planar portion 214b disposed at the top of the U-shaped recess 214 of the plug insulating body 21, wherein the second planar portion 214b is positioned lower than the first planar portion 214a to form a Stepped. The same as the socket structure 1 (similar to the tenth figure), the U-shaped body 2 3 also has a pre-fastened combination of the M364355 function when combined.
顯然地，本創作所提供的射頻連接器，其中插座結構1及插頭結 構2分別以一U型夾體13及2 3來組合，並由於插座絕緣本體11 及插頭絕緣本體21上的U型凹槽116及214係沿著插座絕緣本 體11及插頭絕緣本體21之外壁向下形成，這使得u型夾體13及 2 3的組合十分簡易且快速，不再需要如習知技術的u型夾體是要對 準孔才能組合。尤其以U型夾體i 3及23材料亦為軟質的絕緣材 質，例如塑膠，組合於插座絕緣本體1丄及插頭絕緣本體2 i之外壁 不會因U型夾體13及2 3射出成型後稍微變形而無法組裝。因此， 本創作極具進步功效。 進者’在實際上，補作並不以插座結構丨及插頭結構2兩者皆 為U型凹槽及u型纽之配合結構躲，也可錢其巾之—為口型^ 槽及U型夾體。 综上所陳’本創作完全符合專利要件，爰依法提出申請。 【圖式簡單說明】 第一圖代表本創作之大部分解圖， 第二圖代表本創作之組合圖， 第二圖代表本創作之組合剖視圖，以顯示導電性的連接； 第四圖代表本創作之插座結構之分解圖， 第五圖代表本創作之插座結構之組合剖視圖， 第六圖代表第五圖沿AA之剖視圖， M364355 第七圖代表本創作之插頭結構之分解圖， 第八圖代表本創作之插頭結構之組合剖視圖， 第九圖代表第八圖沿AA之剖視圖， 第十圖代表本創作插座結構的插座絕緣本體與U型夾體預先組合 功能之剖面視圖。 【主要元件符號說明】 插座結構1 插座絕緣本體11 插孔1 1 1 卡榫片112 卡榫孔113 連接部114 按壓部115 U型凹槽116 第一平面部及第二平面部116a及116b 通孔1 1 7 插座端子座12 插接座121 後端1 2 2 凹環1 2 3 U型夾體13 垂直側條131 勾狀部131 a M364355 底條1 3 2 卡片1 3 3 弧面13 3 a 插頭結構2 插頭絕緣本體21 圓孔2 1 1 . 圓筒部212 倒勾部213 • U型凹槽214 第一平面部及第二平面部214 a及214b 通孔2 1 5 插頭端孔座2 2 插頭座2 21 前端2 2 2 探針2 2 3 ^ 凹環224 套筒2 2 5 U型夾體2 3 . 垂直側條231 勾狀部2 31 a 底條2 3 2 卡片2 3 3 弧面2 3 3 a 導線3、4 11Obviously, the RF connector provided by the present invention, wherein the socket structure 1 and the plug structure 2 are respectively combined by a U-shaped clip 13 and 23, and due to the U-shaped recess on the socket insulating body 11 and the plug insulating body 21. The slots 116 and 214 are formed downward along the outer wall of the socket insulating body 11 and the plug insulating body 21, which makes the combination of the u-shaped clips 13 and 23 very simple and fast, eliminating the need for a u-clip as in the prior art. The body is to be aligned with the holes to be combined. In particular, the material of the U-shaped clips i 3 and 23 is also a soft insulating material, such as plastic, which is combined with the outer wall of the socket insulating body 1 and the plug insulating body 2 i without being formed by the U-shaped clips 13 and 23 It is slightly deformed and cannot be assembled. Therefore, this creation is highly effective. In fact, in fact, the replacement does not use the socket structure and the plug structure 2 for both the U-shaped groove and the u-shaped button to hide the structure, or the money for the towel - for the mouth type ^ slot and U type Clip body. In summary, this creation is in full compliance with the patent requirements and is submitted in accordance with the law. [Simple diagram of the diagram] The first diagram represents most of the solution of the creation, the second diagram represents the combination diagram of the creation, the second diagram represents the combined sectional view of the creation to show the connection of the conductivity; the fourth diagram represents the The exploded view of the socket structure of the creation, the fifth diagram represents the combined sectional view of the socket structure of the present creation, the sixth diagram represents the sectional view of the fifth diagram along AA, and the seventh diagram of the M364355 represents the exploded view of the plug structure of the present creation, the eighth figure A sectional view showing a combination of the plug structure of the present invention, a ninth drawing representing a cross-sectional view of the eighth figure along AA, and a tenth drawing representing a cross-sectional view of the pre-combination function of the socket insulating body and the U-shaped body of the present socket structure. [Main component symbol description] Socket structure 1 socket insulating body 11 jack 1 1 1 latching piece 112 latching hole 113 connecting portion 114 pressing portion 115 U-shaped groove 116 first flat portion and second flat portion 116a and 116b Hole 1 1 7 Socket terminal block 12 Socket 121 Rear end 1 2 2 Recessed ring 1 2 3 U-shaped body 13 Vertical side strip 131 Hooked part 131 a M364355 Bottom strip 1 3 2 Card 1 3 3 Arc surface 13 3 a Plug structure 2 Plug insulation body 21 Round hole 2 1 1 . Cylindrical portion 212 Barb portion 213 • U-shaped groove 214 First plane portion and second plane portion 214 a and 214b Through hole 2 1 5 Plug end socket 2 2 Connector 2 21 Front end 2 2 2 Probe 2 2 3 ^ Recessed ring 224 Sleeve 2 2 5 U-shaped body 2 3 . Vertical side strip 231 Hook 2 2 a Bottom 2 3 2 Card 2 3 3 Curved surface 2 3 3 a wire 3, 4 11