201004050 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種電連接器，尤指一種可應用於遊戲機等電子設備的連接 器。 【先前技術】 電連接器廣泛應用於電子領域中，其用以實現電子終端設備之間以及電 子終端設備與電源之間的可靠連接，電連接器的性能好壞直接影響到整個電 子設備是否正常工作，由於電連接器的重要作用，人們要求電連接器必須達 到接觸良好和維護方便’且還要求電連接器工作可靠穩定。先前技術中的— 種電連接器’其包括設有端子收容通道的絕緣本體、收容於所述絕緣本體的 端子收容通道且延伸出絕緣本體的導電端子，所述電連接器一端連接線纜， 另一端與PCB板的導電孔配合，然，所述電連接器存在如下缺陷··一、由於 所述導電端子與線纜電性連接，當外界對線纜施力時，所述導電端子因為長 度過長且沒有任何固定措施，故會在絕緣本體内易產生晃動，不利於電連接 益’的整體穩定；二、當所述電連接器的導電端子組裝於電路板的導電孔時， 由於所述導電端子的晃動而影響整個導電端子與電路板的導電孔之間的正位 度’進而增大導電端子與電路板的配合難度。 是以，針對上述缺陷，有必要對上述電源連接器結構進行改良，以彌補 現有技術的不足。 【發明内容】 本發明之目的在於提供一種電連接器，其具有改良的導電端子固定與正 位結構，可提高電連接器的整體穩定性和正位度。 為實現上述目的，本發明採用以下技術方案：一種電連接器，其包括設 有端子收容通道的絕緣本體及收容於所述端子收容通道的複數導電端子，所 述導電端子具有延伸出所述絕緣本體的前端對接部，所述電連接器還包括一 與所述絕緣本體獨立分開設置的固持結構，所述固持結構包括允;所二二; 端子的前端對接部穿過的固持孔。 ’ @ 與習知技術相比，本發明電連接器具有如下有益效果：改良的電連接哭 結構穩定，與對接端配合準確。 ％ 【實施方式】 201004050 請參閱第一圖至第三圖所示’本發明電連接器100包括絕緣本體1、收容 於絕緣本體1的複數導電端子3以及對所述導電端子3具有固定和正位作用 的固持結構2。本發明電連接器100可組裝於電路板(未圖示)上^ 所述絕緣本體1大體呈立方體狀’其具有頂面11、底面12、相貫通的前 端14和後端15以及與所述頂面11、底面12、前端η和後端15相連接的兩 側面13。所述前端14設有複數端子孔140，所述後端15則設有與所述前端 14的端子孔140對應且相連通的端子收容通道15〇，所述端子收容通道15〇 貝穿所述絕緣本體1的前端14和後端15，且所述端子收容通道15〇的口徑 大於所述端子孔140。所述頂面11靠前端設有複數自前向後延伸的凸出部 113 ’所述凸出部Π3相間隔形成複數空隙112。所述絕緣本體1的頂面u靠 近中間位置設有自後向前延伸的複數凸條m，所述凸條U1兩邊均形成有具 有斜坡(未標號)的豁口 110，所述豁口 n〇自所述絕緣本體1的兩側面13開 始沿縱長方向間隔排列，所述凸條ln寬度較所述凸出部113大。所述凸出 部113與所述豁口 110、所述空隙112與所述凸條U1寬度大體對應相等且沿 對接方向分別排成一線。另’所述絕緣本體1的兩側面13靠前端分別設有楔 型凸起131。 立所述導電端子3為壓接(Crimp)類型’其具有前端對接部30、自前端對接 邛3(^後端向上延伸形成的一對卡持部31、自所述卡持部31向後形成的芯線 挾持，32及形成於導電端子3末端的線纜挾持部％，所述卡持部31、芯線 ^ 2持# 32和線境挾持部33構成所述導電端子的寬體部，所述寬體部相間隔 叹置且t間均留有間隙（未標號所述芯線挾持部32位於所述卡持部31和 ^^、泉^挾持# 33之間’所述芯線挾持部32的高度較其餘二者低。所述前 Γ對接^ 3〇设有沿其長度方向延伸的缝隙3〇〇，所述前端對接部30的最前 ^开^成有略jU： 3曲的接觸部3〇1，所述接觸部具有導引功能，所述缝隙 ;所^^妾觸β 301處閉合。所述導電端子3的前端對接部3〇較其他部位 要小。 呈口^、、'„構2為塑膠材料製成，其與所述絕緣本體1獨立分開設置，其 的主體部21和自所述主體部21兩端分別向後延伸的側體部22 ’所 t 叹有與所述導電端子3對應數目的固持孔2丨〇。所述一對側體部 刀別〜有Η所处絕緣本體1的楔型凸起相配合的扣持孔22〇，另，所 6 201004050 的末端還_有具有導引功能的斜面(未標號）。所述主體部21 =σ寺見等長的上表* 23和下表面(未圖示），所述侧體部22也具有上表面 4，下表面(未圖示）。此處所述固持孔21〇的口徑小於所述端子孔14〇和所 ^子收谷通11：150 ’但和所述導電端子3的前端對接部3GA小相當，而所 ㈣子孔14G的時小於所述端子收容通道i5Q。所述主體部21的上表面23 的寬度較所述側體部22要寬。 X組I時，首先’所述導電端子3先組裝於所述絕緣本體1，所述導電端子 對接方向組裝於、絕緣本體卜所述前端對接部30延伸出絕緣本體！的前 而欠的立而子孔140’其一對卡持部31分別收容於所述空隙112並卡抵於所述 凸Hr、111的刚端’所述導電端子3的芯線挾持部％和線纜挾持部汨則收容 於所述纟s緣本體1的端子收容通道15()的靠後端。接著，所述組裝於絕緣本 體1的‘電端子3穿過所述固持結構2的固持孔21〇，最終所述固持結構2 的扣持孔220扣持於所述絕緣本體！的楔型凸起131。至此，所述電連接哭 川〇組裝完成。 ° ^在本發明電連接裔100中，由於所述固持結構2的固持孔210盥所述導 $端子3的前端對接部30具有大體相等的口徑，可有效防止所述導電端子3 沿上下或者左右方向的晃動’提高了所述導電端子3與絕緣本體〗配合的穩 定度，而且，當所述電連接H 組裝於電路板時，由於所_持結構2的 束，作用，所述導電端子3可準確的插入所述電路板的插孔中，提高了電連 =1山00的端子正位度。再者，所述導電端子3的前端對接部3〇賴隙可在 導電端子3插人電路板的減時提供雜力，而且所述縫隙還可使焊錫盘導電 端子3和電路板的插孔充分接觸，達到導電端子3與電路板配合更可靠。以 上為本發明電ii接器觸的-較佳實施例，為了提供本發明電連接器1〇〇釋 5性，還可在所述導電端子3的職麟部％與所舰緣本體丨 點 膠，使二者配厶食。 综上所述’本創作確已符合發明專利之要件，爰依法提出申請專利。惟， 以上所述者㈣本發日狀較佳實施方式，本發明之範圍並不社述、 爲限，舉凡熟習本案技藝之人士援依本發明之精神所作之等效修飾^化^ 皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 201004050 第一圖係本發明電連接器的立體組裝圖。 弟二圖係本發明電連接器的立體分解圖。 第三圖係本發明電連接器的部分元件組裝後的立體圖。 【主要元件符號說明】 電連接器 100 絕緣本體 1 頂面 11 害谷口 110 凸條 111 空隙 112 凸出部 113 底面 12 侧面 13 楔型凸起 131 前端 14 端子孔 140 後端 15 端子收容通道 150 固持結構 2 主體部 21 固持孔 210 侧體部 22 扣持孔 220 上表面 23、 導電端子 3 前端對接部 30 缝隙 300 接觸部 301 卡持部 31 芯線挾持部 32 線纜挾持部 33201004050 IX. Description of the Invention: [Technical Field] The present invention relates to an electrical connector, and more particularly to a connector that can be applied to an electronic device such as a game machine. [Prior Art] Electrical connectors are widely used in the field of electronics to realize reliable connection between electronic terminal devices and between electronic terminal devices and power supplies. The performance of electrical connectors directly affects whether the entire electronic device is normal. Work, due to the important role of the electrical connector, people require that the electrical connector must be in good contact and easy to maintain 'and also require reliable and stable operation of the electrical connector. An electrical connector of the prior art includes an insulative housing having a terminal receiving passage, a terminal receiving passage received in the insulative housing, and a conductive terminal extending from the insulative housing, the electrical connector being connected to the cable at one end. The other end is matched with the conductive hole of the PCB board. However, the electrical connector has the following defects: 1. Since the conductive terminal is electrically connected to the cable, when the external force applies force to the cable, the conductive terminal is If the length is too long and there is no fixing measure, it will easily cause sloshing in the insulating body, which is not conducive to the overall stability of the electrical connection. Second, when the conductive terminals of the electrical connector are assembled in the conductive holes of the circuit board, The sway of the conductive terminal affects the positive position between the entire conductive terminal and the conductive hole of the circuit board, thereby increasing the difficulty of matching the conductive terminal with the circuit board. Therefore, in view of the above drawbacks, it is necessary to improve the structure of the above power connector to make up for the deficiencies of the prior art. SUMMARY OF THE INVENTION An object of the present invention is to provide an electrical connector having an improved conductive terminal fixing and a positive position structure, which can improve the overall stability and the position of the electrical connector. In order to achieve the above object, the present invention adopts the following technical solutions: an electrical connector includes an insulative housing having a terminal receiving passage and a plurality of conductive terminals received in the terminal receiving passage, the conductive terminal having the insulation extending The front end abutting portion of the body further includes a holding structure separately provided separately from the insulating body, the holding structure includes a holding hole through which the front end abutting portion of the terminal passes. Compared with the prior art, the electrical connector of the present invention has the following beneficial effects: the improved electrical connection has a stable structure and is accurately matched with the butt end. [Embodiment] 201004050 Please refer to the first to third figures. The electrical connector 100 of the present invention includes an insulative housing 1, a plurality of conductive terminals 3 received in the insulative housing 1, and a fixed and positive position on the conductive terminals 3. The function of the holding structure 2. The electrical connector 100 of the present invention can be assembled on a circuit board (not shown). The insulative housing 1 is generally in the shape of a cube. It has a top surface 11, a bottom surface 12, a through front end 14 and a rear end 15 and The top surface 11, the bottom surface 12, the front end η and the rear end 15 are connected to each other. The front end 14 is provided with a plurality of terminal holes 140, and the rear end 15 is provided with a terminal receiving passage 15〇 corresponding to the terminal hole 140 of the front end 14, and the terminal receiving passage 15 is pierced The front end 14 and the rear end 15 of the insulative housing 1 have a larger diameter than the terminal hole 140. The top surface 11 is provided with a plurality of protrusions 113' extending from the front to the rear at the front end. The protrusions 3 are spaced apart to form a plurality of gaps 112. The top surface u of the insulative housing 1 is provided with a plurality of ridges m extending from the rear to the front, and the ribs 110 are formed on both sides thereof with a slope (not labeled). The two side faces 13 of the insulative housing 1 are initially spaced apart in the longitudinal direction, and the width of the ribs ln is larger than the protrusions 113. The protruding portion 113 and the gap 110, the gap 112 and the width of the ridge U1 are substantially equal to each other and are respectively arranged in a line along the butting direction. Further, the side faces 13 of the insulative housing 1 are respectively provided with wedge-shaped projections 131 at the front ends. The conductive terminal 3 is of the Crimp type, which has a front end abutting portion 30, and a pair of latching portions 31 formed by extending from the front end, and forming a rearward portion from the latching portion 31. The core wire is clamped, 32 and the cable holding portion % formed at the end of the conductive terminal 3, and the holding portion 31, the core wire holder #32, and the linear gripping portion 33 constitute a wide body portion of the conductive terminal, The wide body portion is spaced apart from each other and a gap is left between t (the height of the core wire holding portion 32 is not between the holding portion 31 and the holding portion 32). The front sill is provided with a slit 3 延伸 extending along the longitudinal direction thereof, and the front end of the front end abutting portion 30 has a slightly jU: 3 curved contact portion 〇 1. The contact portion has a guiding function, and the slit is closed at the touch β 301. The front end abutting portion 3 of the conductive terminal 3 is smaller than other portions. 2 is made of a plastic material, and is separately provided separately from the insulative housing 1 , and the main body portion 21 and the two ends of the main body portion 21 respectively extend rearward The side body portion 22 ′ s sighs a number of holding holes 2 对应 corresponding to the conductive terminals 3 . The pair of side body portions are different from the wedge-shaped protrusions of the insulating body 1 Hold the hole 22〇, and the end of the 201004004050 also has a beveling surface (not labeled) with a guiding function. The main body part 21 = σ temple sees the upper table * 23 and the lower surface (not shown) The side body portion 22 also has an upper surface 4 and a lower surface (not shown). Here, the diameter of the holding hole 21〇 is smaller than the terminal hole 14〇 and the gate hole is 11:150′ It is smaller than the front end abutting portion 3GA of the conductive terminal 3, and the (iv) sub-hole 14G is smaller than the terminal receiving passage i5Q. The upper surface 23 of the main body portion 21 has a wider width than the side body portion 22. In the case of group X, first, the conductive terminal 3 is first assembled to the insulative housing 1. The conductive terminal is assembled in the mating direction, and the insulative body extends from the front end abutting portion 30 to the front of the insulative housing. The pair of latching portions 31 are respectively received in the gap 112 and are engaged with the rigid end of the protrusions Hr, 111. The core wire holding portion % of the terminal 3 and the cable holding portion 收容 are received at the rear end of the terminal receiving passage 15 () of the 纟s-edge body 1. Then, the 'electric terminal 3 assembled to the insulating body 1 is worn. Through the holding hole 21 of the holding structure 2, the holding hole 220 of the holding structure 2 is finally fastened to the wedge-shaped protrusion 131 of the insulating body! At this point, the electrical connection is completed. In the electrical connection 100 of the present invention, since the front end abutting portion 30 of the holding hole 210 of the holding structure 2 has substantially the same diameter, the conductive terminal 3 can be effectively prevented from going up or down or The swaying in the left and right direction improves the stability of the engagement of the conductive terminal 3 with the insulative housing, and when the electrical connection H is assembled to the circuit board, the conductive terminal is functioning due to the bundle of the holding structure 2 3 can be accurately inserted into the jack of the circuit board, and the terminal position of the electrical connection = 1 mountain 00 is improved. Moreover, the front end abutting portion 3 of the conductive terminal 3 can provide a miscellaneous force when the conductive terminal 3 is inserted into the circuit board, and the gap can also make the soldering pad conductive terminal 3 and the jack of the circuit board Full contact, to achieve a more reliable connection of the conductive terminal 3 and the circuit board. The above is a preferred embodiment of the present invention. In order to provide the electrical connector 1 of the present invention, it is also possible to provide a position on the front end of the conductive terminal 3 and the edge of the ship's body. Glue, so that both can be used for food. In summary, the original creation has indeed met the requirements of the invention patent, and the patent application has been filed according to law. However, the above description (4) is a preferred embodiment of the present invention, and the scope of the present invention is not limited to the scope of the present invention, and the equivalent modification of the person skilled in the art according to the spirit of the present invention should be It is covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS 201004050 The first figure is an assembled view of the electrical connector of the present invention. The second drawing is an exploded perspective view of the electrical connector of the present invention. The third figure is a perspective view of a part of the components of the electrical connector of the present invention assembled. [Main component symbol description] Electrical connector 100 Insulating body 1 Top surface 11 Valley port 110 Bar 111 Opening gap 112 Projection 113 Base surface 12 Side surface 13 Wedge projection 131 Front end 14 Terminal hole 140 Rear end 15 Terminal receiving channel 150 Hold Structure 2 Main body portion 21 Retaining hole 210 Side body portion 22 Buckle hole 220 Upper surface 23, Conductive terminal 3 Front end abutting portion 30 Slot 300 Contact portion 301 Clamping portion 31 Core wire holding portion 32 Cable holding portion 33