201018016 九、發明說明： 【發明所屬之技術領域】 • 本發明涉及一種連接器。 【先前技術】 連接器被廣泛應用到電腦等電子設備上，再通過資料 線之連接可將多台不同之電子設備連接起來，實現資料交 換之目的。 該資料線一般具有一與該連接器連接之資料線接頭， 〇該資料線接頭之外壁包覆有一層金屬層。該連接器包括一 絕緣主體及一金屬外殼，該絕緣主體包括兩個相對設置之 正面與背面，兩個相對設置之頂面與底面及兩個相對設置 之側面。該絕緣主體之正面向内凹陷有一容設空間，用於 容置該資料線接頭。該兩個侧面靠近該正面之一侧還分別 具有一通槽，該通槽自該侧面延伸至該容設空間。該金屬 外殼套設於該絕緣主體上，該金屬外殼於對應該通槽之位 置往靠近該容設空間之方向延伸出兩個對稱之第一彈片， 當該資料線接頭插入該容設空間時，該資料線接頭迫使第 一彈片產生形變，籍由該第一彈片之形變，使該資料線接 頭固定於該容設空間内。同時該第一彈片同該金屬層接 觸。當該外殼與電路板上之接地端連接時，可實現對該連 接器進行雜訊訊號遮罩。 然而，該第一彈片於反復使用下，其彈性會漸漸失效， 從而受到該資料線接頭壓迫後該第一彈片難以復位，不能 與該資料線接頭有效接觸。因此不能使該資料線接頭有效 7 201018016 同時也使該連接器不能有效對雜訊訊號進行遮罩。 【發明内容】 „有鑒於此，有必要提供一種有效遮罩雜訊訊號之連接 器。 種連接器’其包括—絕緣主體及-外殼。該絕緣主 體包括兩個相對設置之正面與背面，兩個相對設置之頂面 與底面及兩個相對設置之側面。該絕緣主體之正面向内凹 ❹陷有-容設空間，該兩個侧面线該正面之—侧還分別具 有-自=侧面延伸至該容設空間之第一通槽。該絕緣主體 具有了環繞該絕緣主體之環槽，該環槽經由該背面及兩個 側面並，、該兩個第一通槽相接，該外殼套設於該絕緣主體 上，該外殼於對應該通槽之位置往靠近該容設空間之方向 延伸出兩個對稱之第一彈片。該連接器還包括一設置於該 絕緣主體與外殼之間之固定條，該固定條包括固定部及自 T固定部兩端延伸出來之兩個卡扣部，該固定部嵌接於該 ❿壞槽’該卡扣部延伸至該第—通槽且與該第_彈片相鄰， 該卡扣邛/0靠近該第一彈片之方向延伸出一伸入該第一彈 片與該侧面之間之第二彈片。 與先前技術相比，本發明提供之連接器通過於該第一 彈片與該侧面之間設置第二彈片，可在該第一彈片失效或 彈性不足時幫助該第一彈片復位，從而使該第一彈片能夠 與插入到該連接器中之資料線接頭有效接觸，從而有效實 現雜訊訊號之遮罩。 【實施方式】 8 201018016 下面將結合附圖對本發明實施方式作進一步之詳細說 -明。 •請參閱圖1及圖2,本發明實施方式提供之連接器 100，其包括一絕緣主體10，一外殼20及一固定條30。該 外殼20包覆於該絕緣主體10，該固定條30設置於該絕緣 主體10與外殼20之間。 該絕緣主體10大致為長方體結構，其包括兩個相對設 置之正面11與背面12，兩個相對設置之頂面13與底面14 ❹及兩個相對設置之側面15。該絕緣主體10具有一沿正面 11向内凹陷之容設空間111，用於容置一資料線接頭（未 晝出），該容設空間111之一側具有多根觸條112。該底面 14沿遠離該絕緣主體10之方向延伸出複數引腳141，該引 腳141與該觸條112為一整體結構。該絕緣主體10還包括 兩個對稱設置之第一通槽151，該兩個第一通槽151分別設 置於該兩個側面12靠近正面11之一侧，且該第一通槽151 ❿自該侧面12延伸至該容設空間111。在本實施方式中，該 絕緣主體10進一步包括兩個分別沿該兩個側面12向内凹 陷之缺口 152，該缺口 152設置於該第一通槽151與正面 11之間，且與該第一通槽151相連。該絕緣主體10還具有 一環繞該絕緣主體10之環槽16，該環槽16經由該背面12 及兩個侧面15並與該兩個第一通槽151相接。 該外殼20包括一與該頂面13對應之第一側壁21，兩 個分別與該兩個側面15對應之第二側壁22及一與該背面 12對應之第三側壁26。且每個第二侧壁22均具有一第二 9 201018016 通槽23，一第一彈片24及一突起25。該兩個第二通槽23 ‘ 對稱設置於第二侧壁22上，並與該第一通槽151之位置對 •應。該第一彈片24自該第二通槽23靠近該正面11之一側 往該容設空間111方向以一定角度延伸而出。在本實施方 式中，該第一彈片24為“V”字形彈片，該第一彈片24之 凸部241面向容設空間111。可以理解，當該資料線接頭插 入該容設空間111時，該資料線接頭迫使第一彈片24產生 形變，籍由該第一彈片24之形變，使該資料線接頭固定於 ®該容設空間111。該突起25自該第二侧壁22靠近該正面 11之一侧沿遠離該第二侧壁22之方向延伸而出，與該缺口 152對應。在本實施方式中，該外殼20由金屬製成。該外 殼20還可具有複數焊腳，當將該焊腳焊接於一電路板上， 可實現外殼20之接地功能。在本實施方式中，該外殼20 直接設置於電路板上實現固定及接地功能。 該固定條30包括一固定部31及一卡扣部32，該固定 _部31大致成“U”字形，與該環槽16對應且嵌設於該環槽 16中。該固定部31之厚度略大於該環槽16之深度，可以 理解，當該固定條30插入該環槽16時，該固定部31可抵 持該外殼20之内壁，從而防止該外殼20相對絕緣主體10 晃動。該卡扣部32自該固定部31之末端向靠近該容設空 間111之方向彎折並伸入該容設空間111。該卡扣部32與 該第一彈片24相鄰，且該卡扣部32靠近該頂面13而該第 一彈片24靠近該底面14。該卡扣部32還沿靠近該底面14 之方向延伸出一第二彈片321，且該第二彈片321伸入到該 201018016 第一彈片24與側面15之間，該第二彈片321為‘‘ v”字形 彈片，該第二彈片321之凸部322面向容設空間1]L1。在本 .實施方式中，該固定條30由金屬製成。可以理解，該固定 條30也可用其他導電材料製成。 請參閱圖3及圖4,組裝該連接器1〇〇時，先將該固定 條30組裝於該外殼2〇内，並使該第二彈片321插設至該 第一彈片24與該侧面15之間；再將該組裝後之外殼2〇及 ❾固疋條30安裝於該絕緣主體1〇上，並使該突起25對應該 缺口 152’該第一彈片24及卡扣部32對應該第一通槽151; 調整該固定條30 ’使其對應於該環槽16。 當該第一彈片24受到資料線接頭之擠壓而產生形變 時，第二彈片321將也受到第一彈片24之擠壓而產生形 變。而當數據線接頭拔出時’該第二彈片321將加快第一 彈片24之回復。因此，當該第一彈片24失效時，該第二 彈片321也會將該第一彈片24回復到該容設空間in。 〇 與先前技術相比，本發明提供之連接器通過於該第一 彈片與該側面之間設置第二彈片，可在該第一彈片失效或 彈性不足時幫助該第一彈片復位，從而使該第一彈片能夠 與插入到該連接器中之資料線接頭有效接觸，從而有效實 現雜訊訊號之遮罩。 综上所述，本發明確已符合發明專利之要件，遂依法 提出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，自不能以此限制本案之申請專利範圍。舉凡熟悉本案 技藝之人士援依本發明之精神所作之等效修飾或變化，皆 11 201018016 應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1為本發明實施方式提供之連接器之分解示意圖。 圖2為圖1中連接器另-視角之分解示意圖。 圖3為圖1中連接器中外殼與固定條組裝後之結構示 圖4為圖1中連接器組裝後之結構示意圖 【主要元件符號說明】 〇 連接器 100 絕緣主體 10 外殼 20 固定條 30 正面 11 背面 12 頂面 13 底面 14 側面 15 環槽 16 容設空間 111 觸條 112 引腳 141 第一通槽 151 缺口 152 第一側壁 21 第二侧壁 22 第二通槽 23 第一彈片 24 突起 25 第三側壁 26 凸部 241 ' 322 固定部 第二彈片 31 321 卡扣部 32 12201018016 IX. Description of the invention: [Technical field to which the invention pertains] • The present invention relates to a connector. [Prior Art] Connectors are widely used in electronic devices such as computers, and multiple different electronic devices can be connected through the connection of data lines to realize data exchange. The data line generally has a data line connector connected to the connector, and the outer wall of the data line connector is covered with a metal layer. The connector comprises an insulating body and a metal casing, the insulating body comprising two oppositely disposed front and back faces, two oppositely disposed top and bottom faces and two oppositely disposed sides. The front surface of the insulating body is recessed inwardly with a receiving space for receiving the data line connector. The two sides also have a through groove on one side of the front surface, and the through groove extends from the side to the receiving space. The metal casing is sleeved on the insulating body, and the metal casing extends two symmetric first elastic pieces in a direction corresponding to the receiving space, when the data wire connector is inserted into the receiving space. The data line connector forcibly deforms the first elastic piece, and the deformation of the first elastic piece fixes the data line connector in the receiving space. At the same time, the first elastic piece is in contact with the metal layer. When the outer casing is connected to the grounding end of the circuit board, the noise signal mask of the connector can be realized. However, when the first elastic piece is repeatedly used, its elasticity gradually fails, so that the first elastic piece is difficult to be reset after being pressed by the data line connector, and cannot be effectively contacted with the data line connector. Therefore, the data cable connector cannot be made effective. 7 201018016 At the same time, the connector cannot effectively mask the noise signal. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a connector for effectively shielding a noise signal. The connector includes an insulating body and a casing. The insulating body includes two opposite front and back faces, two a pair of oppositely disposed top and bottom surfaces and two oppositely disposed sides. The front surface of the insulating body is recessed with a receiving space, and the two side lines further have a side-side extension a first through slot to the receiving space. The insulating body has a ring groove surrounding the insulating body, the ring groove is connected to the two sides through the back surface and the two sides, and the outer sleeve is Provided on the insulating body, the outer casing extends two symmetrical first elastic pieces in a direction corresponding to the receiving space at a position corresponding to the through-groove. The connector further comprises a disposed between the insulating body and the outer casing. a fixing strip, the fixing strip includes a fixing portion and two fastening portions extending from the two ends of the T fixing portion, the fixing portion is engaged with the smashing groove, the buckle portion extends to the first through groove and The first _ shrapnel is adjacent, the The buckle/0 extends in a direction of the first elastic piece to extend a second elastic piece extending between the first elastic piece and the side surface. Compared with the prior art, the connector provided by the present invention passes through the first elastic piece and the A second elastic piece is disposed between the side surfaces to help the first elastic piece to be reset when the first elastic piece fails or the elasticity is insufficient, so that the first elastic piece can be effectively contacted with the data wire joint inserted into the connector, thereby effectively realizing [Embodiment] 8 201018016 The embodiments of the present invention will be further described in detail with reference to the accompanying drawings. Referring to FIG. 1 and FIG. 2, a connector 100 according to an embodiment of the present invention is provided. The utility model comprises an insulating body 10, a casing 20 and a fixing strip 30. The casing 20 is wrapped around the insulating body 10, and the fixing strip 30 is disposed between the insulating body 10 and the casing 20. The insulating body 10 is substantially rectangular parallelepiped. The utility model comprises two oppositely disposed front faces 11 and back faces 12, two oppositely disposed top faces 13 and bottom faces 14 and two oppositely disposed side faces 15. The insulating body 10 has an inwardly directed face 11 a recessed space 111 for accommodating a data line connector (not shown), and a plurality of contact strips 112 on one side of the receiving space 111. The bottom surface 14 extends in a direction away from the insulating body 10 The pin 141 is integrally formed with the contact strip 112. The insulating body 10 further includes two symmetrically disposed first through slots 151, and the two first through slots 151 are respectively disposed on the two sides. 12 is adjacent to one side of the front surface 11 , and the first through slot 151 extends from the side surface 12 to the receiving space 111. In the embodiment, the insulating body 10 further includes two sides 12 along the two sides 12 The recess 152 is disposed between the first through slot 151 and the front surface 11 and is connected to the first through slot 151. The insulating body 10 further has a ring groove 16 surrounding the insulating body 10, and the ring groove 16 is connected to the two first through grooves 151 via the back surface 12 and the two side surfaces 15. The outer casing 20 includes a first side wall 21 corresponding to the top surface 13, two second side walls 22 corresponding to the two side surfaces 15, and a third side wall 26 corresponding to the back surface 12. Each of the second side walls 22 has a second 9 201018016 channel 23, a first elastic piece 24 and a protrusion 25. The two second through grooves 23 are symmetrically disposed on the second side wall 22 and correspond to the position of the first through groove 151. The first elastic piece 24 extends from the side of the second through groove 23 adjacent to the front surface 11 toward the receiving space 111 at an angle. In the present embodiment, the first elastic piece 24 is a "V" shaped elastic piece, and the convex portion 241 of the first elastic piece 24 faces the accommodation space 111. It can be understood that when the data cable connector is inserted into the receiving space 111, the data cable connector forces the first elastic piece 24 to deform, and the first elastic piece 24 is deformed to fix the data wire connector to the housing space. 111. The protrusion 25 extends from the second side wall 22 toward the side of the front surface 11 in a direction away from the second side wall 22, and corresponds to the notch 152. In the present embodiment, the outer casing 20 is made of metal. The housing 20 can also have a plurality of solder fillets. When the solder fillets are soldered to a circuit board, the grounding function of the housing 20 can be achieved. In this embodiment, the outer casing 20 is directly disposed on the circuit board to implement the fixing and grounding functions. The fixing strip 30 includes a fixing portion 31 and a locking portion 32. The fixing portion 31 has a substantially U-shape and corresponds to the annular groove 16 and is embedded in the annular groove 16. The thickness of the fixing portion 31 is slightly larger than the depth of the annular groove 16. It can be understood that when the fixing strip 30 is inserted into the annular groove 16, the fixing portion 31 can resist the inner wall of the outer casing 20, thereby preventing the outer casing 20 from being relatively insulated. The main body 10 is shaken. The latching portion 32 is bent from the end of the fixing portion 31 toward the receiving space 111 and extends into the receiving space 111. The latching portion 32 is adjacent to the first elastic piece 24, and the latching portion 32 is adjacent to the top surface 13 and the first elastic piece 24 is adjacent to the bottom surface 14. A second elastic piece 321 is extended in the direction of the bottom surface 14 , and the second elastic piece 321 extends between the first elastic piece 24 and the side surface 15 of the 201018016. The second elastic piece 321 is '' The v-shaped elastic piece has a convex portion 322 facing the receiving space 1] L1. In the embodiment, the fixing strip 30 is made of metal. It can be understood that the fixing strip 30 can also be made of other conductive materials. Referring to FIG. 3 and FIG. 4, when the connector 1 is assembled, the fixing strip 30 is first assembled in the outer casing 2, and the second elastic piece 321 is inserted into the first elastic piece 24 and Between the side faces 15 , the assembled outer casing 2 and the tamping purlin 30 are mounted on the insulating body 1 , and the protrusions 25 correspond to the notches 152 ′ the first elastic piece 24 and the buckle portion 32 . Corresponding to the first through slot 151; adjusting the fixing strip 30' to correspond to the annular groove 16. When the first elastic piece 24 is deformed by the data line joint, the second elastic piece 321 will also receive the first The deformation of the elastic piece 24 causes deformation, and when the data line connector is pulled out, the second elastic piece 321 will speed up the first The spring piece 24 recovers. Therefore, when the first elastic piece 24 fails, the second elastic piece 321 also returns the first elastic piece 24 to the receiving space in. 连接 The connector provided by the present invention is compared with the prior art. By providing a second elastic piece between the first elastic piece and the side surface, the first elastic piece can be reset when the first elastic piece fails or the elasticity is insufficient, so that the first elastic piece can be inserted with the material inserted into the connector. The wire connector is effectively contacted, thereby effectively implementing the mask of the noise signal. In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is filed according to law. However, the above is only a preferred implementation of the present invention. In this way, the scope of the patent application in this case cannot be limited. Any equivalent modifications or variations made by those skilled in the art to the spirit of the present invention are included in the scope of the following patent application. Fig. 1 is an exploded perspective view of a connector according to an embodiment of the present invention. Fig. 2 is an exploded perspective view of the connector of Fig. 1. Fig. 3 is a perspective view of the connector of Fig. 1. FIG. 4 is a structural schematic view of the assembled structure of the connector of FIG. 1. [Main component symbol description] 〇 connector 100 insulating body 10 housing 20 fixing strip 30 front surface 11 back surface 12 top surface 13 bottom surface 14 side surface 15 Ring groove 16 accommodating space 111 contact strip 112 pin 141 first through groove 151 notch 152 first side wall 21 second side wall 22 second through groove 23 first elastic piece 24 protrusion 25 third side wall 26 convex portion 241 ' 322 fixed Second elastic piece 31 321 fastening portion 32 12