M378550 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種連接器，尤其涉及一種電池連接器。 【先前技術】 第一圖及第二圖揭示了一種電池連接器100’組裝在電路 板40’上，該電池連接器100’包括一絕緣本體10’、複數第一 端子20’及複數固持件30’，所述絕緣本體10’呈長方形塊狀， 該絕緣本體10’之前壁上開設有複數第一端子槽11’，後壁上 從中部處向下開設有延伸至底壁（圖中未標注）的複數容置槽 12’，容置槽12’上端向前開設有一固持槽13’。固持件30’包 括一固持部31’及一從固持部31’後端向下延伸形成的焊接部 32’，電路板40’前端開設有複數焊接孔41’。複數第一端子20’ 組裝於絕緣本體10’之第一端子槽11’中，固持件30’容置於容 置槽12’中，固持件30’之固持部31’固持於絕緣本體10’之固 持槽13’中，焊接部32’焊接於複數焊接孔41’中，從而將絕緣 本體10’固定於電路板40’上。 惟，上述習知的電池連接器100’，固持件30’之固持部31’ 固持於絕緣本體10’之固持槽13’中，焊接部32’焊接於複數焊 接孔41’中從而將絕緣本體10’固定於電路板40’上，惟，電池 連接器100’之端子設計一般短小，難以將絕緣本體10’穩固的 固定於電路板40’上，使產品結構不穩固。另外，複數固持件 30’之製造組裝相對複雜。 【新型内容】 本創作之目的在於克服上述現有技術中的不足，提供一種 可使產品結構更穩固且製造組裝相對簡單的電池連接器。 為達成上述目的，本創作提供一種電池連接器，組裝於一 3 M378550 電路板上。該電池連接器包括一絕緣本體、複數端子及一固定 件。絕緣本體上開設有兩上下貫穿絕緣本體的彈臂槽。複數端 子組裝於絕緣本體内。固定件包括一條板狀的基部及兩分別從 基部一侧向下彎折延伸形成的彈臂，基部壓持在絕緣本體之頂 壁上，兩彈臂穿過絕緣本體之彈臂槽並伸出於絕緣本體之下表 面。 如上所述，本創作電池連接器藉由固定件之彈臂插入於絕 緣本體之彈臂槽且穿過電路板之焊接孔，從而牢固的將絕緣本 體固定於電路板上，增強絕緣本體承受電池正面裝配的力量， 使產品結構更穩固。此外，固持件之製造組裝相對簡單。 【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。 請參閱第三圖，本創作電池連接器100組裝於電路板40 上與對接連接器（圖中未示）相插接並導通，電池連接器100包 括一絕緣本體10、複數端子20及一固定件30。 請參閱第三圖至第六圖，所述絕緣本體10呈長方形塊 狀，由前壁、後壁、頂壁、底壁及兩侧壁（圖中未標示）所構 成，絕緣本體10之前壁上開設有水平排列且貫穿至底壁的複 數端子槽11。頂壁中部處向下凹陷有一容置槽12,容置槽12 兩側處皆開設有一上下貫穿絕緣本體10的彈臂槽13，容置槽 12中部靠近前端開設有一卡扣槽14。底壁上與複數端子槽11 相對應處皆開設有一溝槽15且溝槽15與端子槽11相通，溝 槽15的寬度大於端子槽11的寬度。 所述固定件30具有一條板狀的基部31、從基部31兩側 向下彎折延伸形成的彈臂32，及一於基部31中部向後開設有 4 M378550 一開槽311，從開槽311後端邊緣處向下彎折延伸形成的卡扣 部312。基部31壓持在絕緣本體10之頂壁上，兩彈臂32下 端向上開設有一裂槽33至彈臂32的中部，彈臂32末端兩側 皆向外延伸形成一卡鉤321。 所述電路板40前端處開設有與固定件30之彈臂32對應 的焊接孔41。 所述複數端子20組裝於絕緣本體10之端子槽11内，端 子20下表面焊接於電路板40上，藉由端子20焊接於電路板 40上時，需在電路板40上焊接端子20處塗抹錫膏，故採用 底壁之溝槽14之設計可防止絕緣本體10之底壁將錫膏損壞。 固定件30之基部31容置於容置槽12中，彈臂32穿過絕緣本 體10之彈臂槽13並伸出於絕緣本體10之下表面從而穿過電 路板40之焊接孔41，卡扣部312卡扣於卡扣槽14中，卡鉤 321抵於電路板40之下表面。 綜上所述，本創作電池連接器100藉由固定件30之彈臂 32穿過絕緣本體10之彈臂槽13並伸出於絕緣本體10之下表 面從而穿過電路板40之焊接孔41，卡扣部312卡扣於卡扣槽 14中，卡鉤321抵於電路板40之下表面，從而牢固的將絕緣 本體10固定於電路板40上，增強絕緣本體10承受電池正面 裝配的力量，使產品結構更穩固。此外，固持件30之製造組 裝相對簡單。 【圖式簡單說明】 第一圖為習知電池連接器與電路板組裝的立體圖。 第二圖為習知電池連接器與電路板組裝的立體分解圖。 第三圖為本創作電池連接器與電路板組裝的一種實施例 的立體圖。 5 M378550 第四圖為第三圖所示電池連接器與電路板組裝的立體分 解圖。 第五圖為三圖所示電池連接器與電路板組裝另一角度的 立體分解圖。 第六圖為三圖所示電池連接器與電路板組裝後的立體圖。 【主要元件符號說明】 電池連接器 100 絕緣本體 10 端子槽 11 容置槽 12 彈臂槽 13 卡扣槽 14 溝槽 15 端子 20 固定件 30 基部 31 開槽 311 卡扣部 312 彈臂 32 卡鉤 321 裂槽 33 電路板 40 焊接孔 41M378550 V. New description: [New technical field] The present invention relates to a connector, and more particularly to a battery connector. [Prior Art] The first and second figures disclose a battery connector 100' assembled on a circuit board 40'. The battery connector 100' includes an insulative housing 10', a plurality of first terminals 20', and a plurality of holding members. 30', the insulative housing 10' has a rectangular block shape, and a plurality of first terminal slots 11' are defined in the front wall of the insulative housing 10', and the rear wall is extended downward from the middle portion to extend to the bottom wall (not shown) The plurality of accommodating grooves 12' are marked, and the upper end of the accommodating groove 12' is forwardly provided with a holding groove 13'. The holding member 30' includes a holding portion 31' and a welded portion 32' extending downward from the rear end of the holding portion 31'. The front end of the circuit board 40' is provided with a plurality of welding holes 41'. The plurality of first terminals 20 ′ are assembled in the first terminal slot 11 ′ of the insulative housing 10 ′, the holding member 30 ′ is received in the accommodating groove 12 ′, and the holding portion 31 ′ of the holding member 30 ′ is retained on the insulating body 10 ′ In the holding groove 13', the welded portion 32' is welded in the plurality of welded holes 41' to fix the insulating body 10' to the circuit board 40'. However, in the above-mentioned conventional battery connector 100', the holding portion 31' of the holding member 30' is held in the holding groove 13' of the insulating body 10', and the welded portion 32' is welded in the plurality of welding holes 41' to thereby insulate the insulating body. 10' is fixed on the circuit board 40'. However, the terminal design of the battery connector 100' is generally short, and it is difficult to firmly fix the insulating body 10' to the circuit board 40', so that the product structure is unstable. In addition, the manufacturing and assembly of the plurality of holders 30' is relatively complicated. [New Content] The purpose of the present invention is to overcome the deficiencies in the prior art described above, and to provide a battery connector which can make the product structure more stable and relatively simple to manufacture and assemble. To achieve the above objectives, the present invention provides a battery connector that is assembled on a 3 M378550 circuit board. The battery connector includes an insulative housing, a plurality of terminals, and a fixture. The insulating body is provided with two elastic arm grooves extending through the insulating body. The plurality of terminals are assembled in the insulating body. The fixing member comprises a plate-shaped base portion and two elastic arms respectively bent downwardly from one side of the base portion, and the base portion is pressed on the top wall of the insulating body, and the two elastic arms extend through the elastic arm groove of the insulating body On the lower surface of the insulating body. As described above, the battery connector of the present invention is inserted into the elastic arm slot of the insulating body through the elastic arm of the fixing member and passes through the welding hole of the circuit board, thereby firmly fixing the insulating body to the circuit board, and reinforcing the insulating body to withstand the battery. The power of front assembly makes the product structure more stable. In addition, the manufacture and assembly of the holder is relatively simple. [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 third figure, the battery connector 100 is assembled on the circuit board 40 and is connected and connected to a mating connector (not shown). The battery connector 100 includes an insulative housing 10, a plurality of terminals 20 and a fixed portion. Item 30. Referring to the third to sixth figures, the insulative housing 10 has a rectangular block shape and is composed of a front wall, a rear wall, a top wall, a bottom wall and two side walls (not shown), and the front wall of the insulating body 10 The upper opening is provided with a plurality of terminal slots 11 which are horizontally arranged and penetrate to the bottom wall. A receiving slot 12 is defined in the middle of the top wall. A resilient arm slot 13 is defined in the middle of the receiving slot 12, and a latching slot 14 is defined in the middle of the receiving slot 12 near the front end. A groove 15 is defined in the bottom wall corresponding to the plurality of terminal slots 11, and the groove 15 communicates with the terminal groove 11, and the width of the groove 15 is larger than the width of the terminal groove 11. The fixing member 30 has a plate-shaped base portion 31, a spring arm 32 bent downwardly from both sides of the base portion 31, and a rear opening 311 is opened in the middle portion of the base portion 31, and the slot 311 is opened from the slot 311. A buckle portion 312 formed to extend downward is bent at the end edge. The base portion 31 is pressed against the top wall of the insulative housing 10, and a lower end of the two elastic arms 32 defines a crack 33 to the middle of the elastic arm 32. Both ends of the elastic arm 32 extend outward to form a hook 321 . A soldering hole 41 corresponding to the elastic arm 32 of the fixing member 30 is opened at the front end of the circuit board 40. The plurality of terminals 20 are assembled in the terminal slot 11 of the insulative housing 10. The lower surface of the terminal 20 is soldered to the circuit board 40. When the terminal 20 is soldered to the circuit board 40, the solder terminal 20 is applied to the circuit board 40. The solder paste is used, so that the design of the trench 14 of the bottom wall prevents the bottom wall of the insulating body 10 from damaging the solder paste. The base portion 31 of the fixing member 30 is received in the receiving slot 12, and the elastic arm 32 passes through the elastic arm slot 13 of the insulative housing 10 and protrudes from the lower surface of the insulative housing 10 to pass through the soldering hole 41 of the circuit board 40. The buckle portion 312 is snapped into the buckle groove 14 , and the hook 321 is abutted against the lower surface of the circuit board 40 . In summary, the battery connector 100 of the present invention passes through the elastic arm 32 of the fixing member 30 through the elastic arm slot 13 of the insulative housing 10 and protrudes from the lower surface of the insulative housing 10 to pass through the soldering hole 41 of the circuit board 40. The latching portion 312 is fastened in the latching slot 14 , and the latching 321 abuts against the lower surface of the circuit board 40 , thereby firmly fixing the insulative housing 10 to the circuit board 40 , and enhancing the strength of the insulative housing 10 to withstand the front surface of the battery. To make the product structure more stable. In addition, the manufacturing assembly of the holder 30 is relatively simple. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a perspective view of a conventional battery connector assembled with a circuit board. The second figure is an exploded perspective view of a conventional battery connector and circuit board assembly. The third figure is a perspective view of one embodiment of the assembly of the inventive battery connector and circuit board. 5 M378550 The fourth picture shows the three-dimensional decomposition diagram of the battery connector and circuit board assembly shown in the third figure. The fifth figure is an exploded perspective view of the battery connector assembled from the circuit board at another angle. The sixth figure is a perspective view of the assembled battery connector and circuit board shown in Figure 3. [Main component symbol description] Battery connector 100 Insulating body 10 Terminal slot 11 accommodating slot 12 Spring arm slot 13 Snap groove 14 Groove 15 Terminal 20 Fixing member 30 Base 31 Slot 311 Snap portion 312 Spring arm 32 Hook 321 crack slot 33 circuit board 40 solder hole 41