M385107 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種連接器，尤其涉及一種電連接器。 【先前技術】 按，請參閱第一圖及第二圖，一種習知的電連接器100’ 包括一絕緣本體10’、複數端子20’、兩分別裝設定位於絕緣 本體10’之一側的穩固件30’及兩焊接件40’。絕緣本體10’上 開設有複數端子槽11’，絕緣本體前端兩側分別開設一固 持槽12’。複數端子20’插設於複數端子槽11’中，複數端子20’ 均具有可焊接到一電路板上的焊接腳21’。穩固件30’包括一 固持部31’、一從固持部31’上端邊緣向外再向下彎折延伸形 成的卡塊32’、一從卡塊32’下端向前延伸形成的延伸臂33’及 一從延伸臂33’末端向内彎折延伸形成的基板34’，基板34’上 開設有兩開槽34 Γ。焊接件40’包括兩可焊接於電路板上的焊 接面41’。穩固件30’之固持部31’固持於固持槽12’中，卡塊 32’抵頂於絕緣本體10前端兩側處，穩固件30’可使電子卡穩 固插置於電連接器100’上而不左右移動，焊接件40’裝設於基 板34’之開槽341’中且焊接件40’可在開槽341’中上下左右移 動，焊接面41’焊接於電路板上。 惟，為使在插拔電子卡時不易因電連接器1〇〇’上翹而造成 複數端子20’之焊接腳21’鬆動，習知電連接器100’在焊接於 電路板時，兩焊接件40’之焊接面41’與複數端子20’之焊接腳 21’要求處於同一平面上，由於該穩固件30’較長，要使焊接件 40之焊接面41’與複數端子20’之焊接腳21’的底面處於同一水 平面上相當困難，組裝公差較大，製造上要求高且複雜，不利 於降低生產成本。 3 【新型内容】 本創作之目的在於克服上述現有技術中的不足，提供—種 易於烊接於電路板上且生產成本低的電連接器。 為達成上述目的，本創作提供一種電連接器用於組裝到一 電路板上，其包括一絕緣本體、複數端子、至少一固定件及至 ^穩固件。絕緣本體設有複數端子槽，絕緣本體包括一主體 部及從主體部前端兩側處分別延伸形成的一延伸臂，主體部兩 側設有卡持槽’延伸臂上設有—固定槽。複數端子係插設於該 絕緣本體之端子槽内。所述固定件固持於絕緣本體上，所述固 疋件具有一鉤持部、一固持部、一焊接部及一限位部，固持部 收容於固定槽内且可活動的在固定槽内上下左右移動 ，焊接部 焊接於電路板上。所述穩固件固持於絕緣本體上，所述限位部 限制該穩固件的形變。 如上所述，本創作電連接器藉由固定件之設計長度短，可 減小組裝公差，製造較為容易且仍可達到固定件之焊接部與端 子之焊接腳共面之需求，確保共面之效果。 【實施方式】 為詳細說明本創作之技術内容、構造特徵、所達成目的及 功效，以下茲舉例並配合圖式詳予說明。 °月參閱第二圖及第四圖，本創作電連接器100包括一絕緣 本體10、複數第一端子2〇、複數第二端子30、兩固定件40 及兩穩固件50。 印參閱第四圖及第五圖，絕緣本體1〇包括一矩形板狀的 主體。卩11及從主體部u前端兩側下部分別向前延伸形成的一 延伸臂12’主體部11從前端向後開設有複數第-端子槽m ’ 後端上。卩處向則開設有複數第二端子槽112，主體部Η前端 兩側上部分別開設有-卡持槽113;延伸112上表面内側向 下開設有-固定槽m ’延伸臂12上表面外側向上凸伸形成 一凸邊122。 所述複數第一端子20係插設於絕緣本體1〇上之複數第一 端子槽111内，所述複數第二端子30係插設於絕緣本體之 複數第-端子槽112内，複數第—端子2G及複數第二端子 分別具有一焊接腳21、31。 所述固定件40具有-平板狀的釣持部41、一由釣持部 外側緣後端向下彎折延伸形成的固持部42、一由鉤持部41外 側緣前端向下彎折後再向内彎折延伸形成的焊接部43及一從 焊接部43向上彎折延伸後再向外向上彎折延伸形成的限位部 44。固持部42外側向外凸伸形成-凸包421，該凸包421用 來防止固定件40從固定槽12ι中退出。 ^所述穩固件5G固持於絕緣本體1()上，具有—條狀的卡持 4 5卜卡持部51上端邊緣處向外再向下弯折延伸形成一卡塊 52，從_件5G中部下端向内彎折延伸後再向後彎折延伸形 成一擅塊53，穩固件5G可使電子卡穩固插置於電連接器100 上而不左右移動。 本創作組裝時’複數第一端子2〇及複數第二端子3〇之焊 接腳21、31焊接於一電路板上；固定件4〇之固持部收容 於絕緣本體1G之固定槽121中且其在固定槽121内可上下左 右移動’釣持部41勾持於絕緣本體H)之延伸臂12上端面上， 限，部4 4位於穩固彳5 〇外側處，用來限制當電子卡插入電連 接益100時穩固件50發生的形變，焊接部43焊接於電路板 上’使得㈣拔電子卡私易因電連接H 100,上㈣造成第-第一知子30之焊接腳21、31鬆動，穩固件50之卡 持部5丨卡持於絕緣本體1{)之卡持财，卡塊52抵頂於絕緣 M385107 本體〗〇之主體部η兩側前端處，擋塊53置於固定件仙上方 擋住固定件40防止固定件40跳脫。 综上所述，本創作電連接器100藉由固定件4〇之設叶長 度短，可減小組裝公差，製造較為容易且仍可達到固定=^ 之焊接部43與端子之焊接腳21、μ共面之需求，確保共面 效果。 〇 【圖式簡單說明】 第一圖為習知電連接器的立體圖。 第二圖為習知電連接器之立體分解圖。 第三圖為本創作電連接器一種實施例的立體圖 第四圖為第三圖所示電連接器的立體分解圖。 第五圖為三圖所示電連接器之固定件的立體圖 【主要元件符號說明】 電連接器 100 絕緣本體 主體部 11 第一端子槽 第二端子槽 112 卡持槽 延伸臂 12 固定槽 凸邊 122 第一端子 焊接腳 21 第二端子 焊接腳 31 固定件 鉤持部 41 固持部 凸包 421 焊接部 限位部 44 穩固件 卡持部 51 卡塊 擋塊 53 10 111 113 121 20 30 40 42 43 50 52M385107 V. New description: [New technical field] The present invention relates to a connector, and more particularly to an electrical connector. [Previous Art] Referring to the first and second figures, a conventional electrical connector 100' includes an insulative housing 10', a plurality of terminals 20', and two mountings respectively disposed on one side of the insulative housing 10'. Stabilizer 30' and two weldments 40'. A plurality of terminal slots 11' are defined in the insulative housing 10', and a retaining slot 12' is defined in each of the two sides of the front end of the insulative housing. The plurality of terminals 20' are interposed in the plurality of terminal slots 11', and each of the plurality of terminals 20' has soldering legs 21' solderable to a circuit board. The stabilizer 30' includes a retaining portion 31', a latch 32' extending from the upper end edge of the retaining portion 31' and extending downwardly, and an extension arm 33' extending forwardly from the lower end of the latch 32'. And a substrate 34' formed by bending inwardly from the end of the extension arm 33'. The substrate 34' is provided with two slots 34". The soldering member 40' includes two soldering faces 41' solderable to the board. The holding portion 31' of the stabilizer 30' is held in the holding groove 12', and the block 32' abuts against the two sides of the front end of the insulating body 10. The stabilizer 30' can securely insert the electronic card on the electrical connector 100'. Without moving left and right, the soldering member 40' is mounted in the slot 341' of the substrate 34' and the soldering member 40' is movable up and down and left and right in the slot 341', and the soldering surface 41' is soldered to the circuit board. However, in order to prevent the soldering leg 21' of the plurality of terminals 20' from being loosened due to the upturn of the electrical connector 1' when the electronic card is inserted and removed, the conventional electrical connector 100' is soldered to the circuit board, and the two soldering The soldering surface 41' of the member 40' and the soldering leg 21' of the plurality of terminals 20' are required to be on the same plane. Since the stabilizer 30' is long, the soldering surface 41' of the soldering member 40 is soldered to the plurality of terminals 20'. It is quite difficult for the bottom surface of the foot 21' to be on the same horizontal surface, the assembly tolerance is large, and the manufacturing requirements are high and complicated, which is disadvantageous for reducing the production cost. 3 [New content] The purpose of this creation is to overcome the deficiencies in the prior art described above, and to provide an electrical connector that is easy to connect to a circuit board and has low production cost. To achieve the above object, the present invention provides an electrical connector for assembly onto a circuit board including an insulative housing, a plurality of terminals, at least one mounting member, and a stabilizer. The insulative housing is provided with a plurality of terminal slots. The insulative housing includes a main body portion and an extending arm extending from both sides of the front end of the main body portion. The main body portion is provided with a retaining groove on both sides. The plurality of terminals are inserted into the terminal slots of the insulative housing. The fixing member is fixed on the insulating body, the fixing member has a hooking portion, a holding portion, a welding portion and a limiting portion. The holding portion is received in the fixing groove and movable in the fixing groove Move left and right, and the welded part is soldered to the circuit board. The stabilizer is retained on the insulative housing, and the limiting portion limits deformation of the stabilizing member. As described above, the design of the electrical connector has a short design length, which can reduce the assembly tolerance, and is easy to manufacture and can still meet the requirement that the soldering portion of the fixing member and the soldering leg of the terminal are coplanar to ensure coplanarity. effect. [Embodiment] In order to explain in detail the technical contents, structural features, achieved goals and effects of the present invention, the following is a detailed description with reference to the drawings. Referring to the second and fourth figures, the present invention includes an insulative housing 10, a plurality of first terminals 2, a plurality of second terminals 30, two fixing members 40, and two stabilizers 50. Referring to the fourth and fifth figures, the insulative housing 1 includes a rectangular plate-shaped body. The cymbal 11 and an extension arm 12' projecting from the lower end portions of the front end of the main body portion u are respectively extended from the front end to the rear end of the plurality of first terminal grooves m'. A plurality of second terminal slots 112 are defined in the opening, and the upper portions of the front end of the main body portion are respectively provided with a holding groove 113; the inner surface of the upper surface of the extending portion 112 is downwardly opened - a fixing groove m is formed on the outer surface of the upper surface of the extending arm 12 A convex edge 122 is formed to protrude upward. The plurality of first terminals 20 are inserted into the plurality of first terminal slots 111 of the insulative housing 1 , and the plurality of second terminals 30 are inserted into the plurality of first terminal slots 112 of the insulative housing. The terminal 2G and the plurality of second terminals respectively have a soldering leg 21, 31. The fixing member 40 has a flat-shaped fishing portion 41, a holding portion 42 which is formed by bending the rear end of the outer edge of the fishing portion downward, and a lower end of the outer edge of the hook portion 41 is bent downward. The welded portion 43 formed by bending inwardly and a limiting portion 44 formed by bending and extending upward from the welded portion 43 and then bent outward and upward. The outer side of the holding portion 42 protrudes outward to form a convex hull 421 for preventing the fixing member 40 from being withdrawn from the fixing groove 12i. The stabilizer 5G is fixed on the insulative housing 1 (), and has a strip-shaped retaining member. The upper end edge of the latching portion 51 is bent outwardly and extended to form a latching block 52. The lower end of the middle portion is bent inwardly and then bent backward to form a good piece 53. The stabilizer 5G can firmly insert the electronic card on the electrical connector 100 without moving left and right. In the present assembly, the soldering legs 21 and 31 of the plurality of first terminals 2 and the plurality of second terminals 3 are soldered to a circuit board; the holding portion of the fixing member 4 is received in the fixing slot 121 of the insulative housing 1G and In the fixing groove 121, the upper end surface of the extending arm 12 of the fishing unit 41 can be moved up and down and left and right, and the portion 44 is located at the outer side of the stable 彳5 , to limit the insertion of the electronic card. When the connection is 100, the deformation of the stabilizer 50 occurs, and the soldering portion 43 is soldered to the circuit board. [The fourth electronic card is easily connected to the H100, and the upper (4) causes the soldering legs 21 and 31 of the first-first observer 30 to be loose. The latching portion 5 of the stabilizing firmware 50 is held by the card of the insulative housing 1{), and the latching block 52 abuts against the front end of the main body portion η of the insulating M385107 body, and the stopper 53 is placed on the fixing member Blocking the fixing member 40 at the upper side prevents the fixing member 40 from jumping off. In summary, the present invention has a short blade length of the fixing member 4, which can reduce assembly tolerances, and can be easily manufactured and can still reach the soldering portion 43 of the fixed portion and the soldering leg 21 of the terminal. The need for co-planarity ensures a coplanar effect. 〇 [Simple description of the diagram] The first figure is a perspective view of a conventional electrical connector. The second figure is an exploded perspective view of a conventional electrical connector. The third figure is a perspective view of an embodiment of the electrical connector of the present invention. The fourth figure is an exploded perspective view of the electrical connector shown in the third figure. Figure 5 is a perspective view of the fixing member of the electrical connector shown in Figure 3. [Main component symbol description] Electrical connector 100 Insulating body body portion 11 First terminal slot Second terminal slot 112 Holding slot Extension arm 12 Fixing slot flange 122 First terminal soldering leg 21 Second terminal soldering leg 31 Fixing member hooking portion 41 Retaining portion convex 421 Welding portion limiting portion 44 Stabilizing holding portion 51 Blocking block 53 10 111 113 121 20 30 40 42 43 50 52