TWM481519U - Electrical connector - Google Patents
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- TWM481519U TWM481519U TW102224020U TW102224020U TWM481519U TW M481519 U TWM481519 U TW M481519U TW 102224020 U TW102224020 U TW 102224020U TW 102224020 U TW102224020 U TW 102224020U TW M481519 U TWM481519 U TW M481519U
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Description
本創作涉及一種電連接器，尤指一種用表面組裝技術安裝於電路板上之電連接器。The present invention relates to an electrical connector, and more particularly to an electrical connector mounted to a circuit board using surface mount technology.
隨著電子技術之快速發展，電連接器被廣泛應用於電子產品中，以與外部設備交換訊息、數據等。其中，高清晰度多媒體接口（英文：High Definition Multimedia Interface，HDMI）是一種數字化視頻/音頻接口技術，適合影像傳輸的專用型數字化街口，其可同時傳送音頻和影音信號，最高數據傳輸速度為5Gbps；該種HDMI對應之Micro HDMI電連接器已廣泛應用於習知之各種電器中。通常使用之Micro HDMI電連接器包括絕緣本體及收容於前述絕緣本體內之端子。前述絕緣本體具有基部及自基部延伸之舌板，前述端子設有延伸至前述舌板上下側之兩排接觸部以及伸出絕緣本體並與兩排接觸部對應設置之兩排焊接部。習知HDMI電連接器之前述端子整體均成兩排設計，與絕緣本體成型時模具設計複雜；另，前述端子之焊接部間距與接觸部間距均設計為0.5mm，致使內排焊接部的電路板走線空間有限，市場一般做法為將電路板上之線路走線設置為兩層以上，從而帶來成本上的浪費。With the rapid development of electronic technology, electrical connectors are widely used in electronic products to exchange information, data, and the like with external devices. Among them, High Definition Multimedia Interface (HDMI) is a digital video/audio interface technology, which is suitable for video transmission. It can transmit audio and video signals at the same time. The highest data transmission speed is 5Gbps; This type of HDMI corresponding Micro HDMI electrical connector has been widely used in various electrical appliances. A commonly used Micro HDMI electrical connector includes an insulative housing and terminals received in the insulative housing. The insulative housing has a base portion and a tongue plate extending from the base portion, and the terminal is provided with two rows of contact portions extending to the lower side of the tongue plate and two rows of soldering portions extending from the insulative housing and corresponding to the two rows of contact portions. The aforementioned terminals of the conventional HDMI electrical connector are designed in two rows as a whole, and the mold design is complicated when the insulating body is formed; in addition, the soldering portion pitch and the contact portion spacing of the aforementioned terminals are designed to be 0.5 mm, so that the circuit of the inner row soldering portion is caused. There is limited space for board routing. The general practice in the market is to set the line traces on the circuit board to more than two layers, resulting in cost waste.
有鑒於此，有必要對習知電連接器作進一步改進，以解決上述問題。In view of this, it is necessary to further improve the conventional electrical connector to solve the above problems.
本創作之目的在於提供一種方便製造且成本較低的電連接器。The purpose of this creation is to provide an electrical connector that is easy to manufacture and low in cost.
為實現上述目的，本創作關於一種電連接器，包括：一種電連接器，包括：絕緣本體，形成有主體部及自主體部延伸的舌板；複數導電端子，鑲埋固定於絕緣本體中，每一導電端子設有延伸至舌板上的接觸部、電性連接於電路板的焊接部以及連接接觸部與焊接部的連接部；其中複數前述導電端子之接觸部成兩排分別分布於舌板之上側和下側，前述連接部包括自接觸部彎折延伸並與接觸部平行設置的第一連接部，前述第一連接部成一排鑲埋固定於前述主體部內，前述焊接部與接觸部對應設置為兩排，且相鄰兩焊接部之間的間距大於相鄰兩接觸部之間的間距。In order to achieve the above object, the present invention relates to an electrical connector, comprising: an electrical connector, comprising: an insulative housing, a main body portion and a tongue extending from the main body portion; and a plurality of conductive terminals embedded in the insulative body, Each of the conductive terminals is provided with a contact portion extending to the tongue plate, a soldering portion electrically connected to the circuit board, and a connecting portion connecting the contact portion and the soldering portion; wherein the contact portions of the plurality of the conductive terminals are respectively distributed in the two rows of the tongue The connecting portion includes a first connecting portion that is bent and extends from the contact portion and is disposed in parallel with the contact portion. The first connecting portion is embedded in the main body portion in a row, and the soldering portion and the contact portion are Correspondingly, the arrangement is two rows, and the spacing between the adjacent two welding portions is greater than the spacing between the adjacent two contact portions.
作為本創作之進一步改進，前述連接部還包括自第一連接部彎折延伸的第二連接部，第二連接部所在平面與第一連接部所在平面相垂直；複數第二連接部中，位於中間的第二連接部兩側的其他第二連接部分別自第一連接部末端向遠離位於中間的第二連接部的方向傾斜延伸而成。As a further improvement of the present invention, the connecting portion further includes a second connecting portion extending from the first connecting portion, wherein the plane of the second connecting portion is perpendicular to a plane of the first connecting portion; and the plurality of second connecting portions are located The other second connecting portions on both sides of the second connecting portion are formed to extend obliquely from the end of the first connecting portion toward the second connecting portion located in the middle.
作為本創作之進一步改進，複數第二連接部中，距離位於中間的第二連接部越遠的第二連接部的傾斜角度越大。As a further improvement of the present invention, in the plurality of second connecting portions, the inclination angle of the second connecting portion farther from the second connecting portion located in the middle is larger.
作為本創作之進一步改進，前述焊接部所在平面與接觸部所在平面相垂直，前述連接部還包括自第二連接部末端向後彎折延伸的第三連接部和連接第三連接部和焊接部的彎折部，前述第三連接部與第一連接部平行設置，相鄰兩第三連接部之間的間距與相鄰兩焊接部之間的間距相同。As a further improvement of the present invention, the plane of the welding portion is perpendicular to the plane of the contact portion, and the connecting portion further includes a third connecting portion that is bent backward from the end of the second connecting portion and a third connecting portion and the welded portion. In the bent portion, the third connecting portion is disposed in parallel with the first connecting portion, and the spacing between the adjacent third connecting portions is the same as the spacing between the adjacent two welded portions.
作為本創作之進一步改進，前述接觸部之寬度大於第一連接部、第二連接部、第三連接部及焊接部之寬度。As a further improvement of the present invention, the width of the contact portion is greater than the width of the first connecting portion, the second connecting portion, the third connecting portion, and the welded portion.
作為本創作之進一步改進，前述彎折部之寬度大於第三連接部及焊接部之寬度。As a further improvement of the present invention, the width of the bent portion is greater than the width of the third connecting portion and the welded portion.
作為本創作之進一步改進，複數前述第一連接部中，位於中間的第一連接部兩側的其他第一連接部分別自接觸部末端向遠離位於中間的第一連接部的方向傾斜延伸而成。As a further improvement of the present invention, among the plurality of first connecting portions, the other first connecting portions on both sides of the first connecting portion in the middle are inclined from the end of the contact portion to the direction away from the first connecting portion in the middle. .
作為本創作之進一步改進，前述焊接部與接觸部平行設置，並自第一連接部彎折而成。As a further improvement of the present invention, the welded portion is disposed in parallel with the contact portion and is bent from the first connecting portion.
作為本創作之進一步改進，前述主體部包括與舌板相連接的基部及自基部朝背離舌板的一側延伸的延伸部，前述延伸部形成有位於底部以安裝一電路板的安裝面，前述基部的底面低於前述安裝面設置。As a further improvement of the present invention, the main body portion includes a base portion connected to the tongue plate and an extending portion extending from the base portion toward a side facing away from the tongue plate, and the extending portion is formed with a mounting surface at the bottom portion for mounting a circuit board, The bottom surface of the base is disposed lower than the aforementioned mounting surface.
作為本創作之進一步改進，前述電連接器還包括遮蓋絕緣本體的遮蔽殼體，前述延伸部兩側分別設有向外突伸的突塊，前述遮蔽殼體兩側分別設有與前述突塊相配合固定的缺口。As a further improvement of the present invention, the electrical connector further includes a shielding shell covering the insulative housing, and the two sides of the extending portion are respectively provided with outwardly protruding protrusions, and the two sides of the shielding housing are respectively provided with the protrusions Match the fixed notch.
作為本創作之進一步改進，前述遮蔽殼體包括主殼體以及自主殼體後端彎折延伸並遮蓋延伸部後表面的後蓋，前述主殼體兩側分別設有向外突伸的突片，前述後蓋兩側分別設有向前彎折延伸的固持片，前述固持片設有向下開放以與前述突片相配合定位的卡口。As a further improvement of the present invention, the shielding housing includes a main housing and a rear cover that extends at a rear end of the autonomous housing and covers a rear surface of the extension, and the two sides of the main housing are respectively provided with outwardly protruding protrusions. The two sides of the back cover are respectively provided with a retaining piece extending forwardly, and the holding piece is provided with a bayonet opening downwardly to cooperate with the protruding piece.
作為本創作之進一步改進，前述遮蔽殼體包括主殼體以及自主殼體後端彎折延伸並遮蓋基部後表面的後蓋。As a further improvement of the present invention, the shield housing includes a main housing and a rear cover that extends at a rear end of the autonomous housing and covers the rear surface of the base.
作為本創作之進一步改進，前述電連接器還包括遮蓋絕緣本體的遮蔽殼體，前述遮蔽殼體設有相對設置的頂壁和底壁、兩側壁、連接頂壁和兩側壁的傾斜壁，前述頂壁和傾斜壁前端相較底壁前端向後凹陷設置。As a further improvement of the present invention, the electrical connector further includes a shielding shell covering the insulative housing, the shielding housing is provided with oppositely disposed top and bottom walls, two side walls, and an inclined wall connecting the top wall and the two side walls, The top wall and the front end of the inclined wall are recessed rearward from the front end of the bottom wall.
本創作藉由將導電端子之第一連接部成一排鑲埋固定於絕緣本體之主體部內，使得於絕緣本體成型時，儘需對第一連接部進行一次定位即可，使得模具設計簡單，成本較低，電連接器製造方便；另，前述焊接部與接觸部對應設置為兩排，且相鄰兩焊接部之間的間距大於相鄰兩接觸部之間的間距，藉此使得位於內排之焊接部方便走線，方便電路板之製作，且成本較低。.The invention is characterized in that the first connecting portion of the conductive terminal is embedded in the main body portion of the insulating body in a row, so that when the insulating body is formed, the first connecting portion needs to be positioned once, so that the mold design is simple and the cost is low. The electrical connector is relatively easy to manufacture; in addition, the soldering portion and the contact portion are correspondingly arranged in two rows, and the spacing between the adjacent soldering portions is greater than the spacing between the adjacent two contact portions, thereby making the inner row The soldering part is convenient for routing, which facilitates the manufacture of the circuit board and has a low cost. .
第一圖係本創作電連接器之第一實施例之立體圖。
第二圖係第一圖所示之電連接器之分解圖。
第三圖係第一圖所示之電連接器之另一視角之分解圖。
第四圖係第二圖所示之電連接器之導電端子之俯視圖。
第五圖係本創作電連接器之第二實施例之立體圖。
第六圖係本創作電連接器之第三實施例之立體圖。
第七圖係第六圖所示之電連接器之分解圖。
第八圖係第七圖所示之電連接器之導電端子之前視圖。
The first figure is a perspective view of a first embodiment of the present electrical connector.
The second figure is an exploded view of the electrical connector shown in the first figure.
The third figure is an exploded view of another view of the electrical connector shown in the first figure.
The fourth figure is a plan view of the conductive terminals of the electrical connector shown in the second figure.
The fifth drawing is a perspective view of a second embodiment of the present electrical connector.
Figure 6 is a perspective view of a third embodiment of the present electrical connector.
Figure 7 is an exploded view of the electrical connector shown in Figure 6.
Figure 8 is a front elevational view of the conductive terminals of the electrical connector shown in Figure 7.
請參閱第一圖與第四圖所示為本創作電連接器100之第一較佳實施例，本創作電連接器100為一Micro HDMI插座連接器，安裝於一電路板（未圖示）上，並可與對應之對接連接器（未圖示）配合。前述電連接器100包括絕緣本體1、鑲埋固定於絕緣本體1中之複數導電端子2、以及遮蓋絕緣本體1的遮蔽殼體3。Please refer to the first and fourth figures for the first preferred embodiment of the present invention. The electrical connector 100 is a Micro HDMI socket connector mounted on a circuit board (not shown). Upper, and can be matched with the corresponding docking connector (not shown). The electrical connector 100 includes an insulative housing 1 , a plurality of conductive terminals 2 embedded in the insulative housing 1 , and a shielding housing 3 covering the insulative housing 1 .
請參閱第二圖及第三圖所示，前述絕緣本體1形成有主體部11及自主體部11向前延伸之舌板12。其中前述向前延伸即為沿對接連接器之插接反方向延伸，後續向後延伸為沿對接連接器之插接方向延伸。前述主體部11包括與舌板12相連接的基部13及自基部13朝背離舌板12的一側延伸的延伸部14。前述延伸部14形成有位於底部以安裝電路板的安裝面141，前述基部11的底面低於前述安裝面141設置，從而使得本創作電連接器100呈沉板式安裝至電路板上，進而可減小本創作電連接器100安裝至電路板上時之高度。前述基部13底面凹設有定位槽131，前述延伸部14兩側分別設有向外突伸的突塊142，前述定位槽131和突塊142均用以與遮蔽殼體3相定位配合。前述基部13和延伸座14還設有向上開放以供對導電端子2進行定位的開放部15。Referring to the second and third figures, the insulative housing 1 is formed with a main body portion 11 and a tongue plate 12 extending forward from the main body portion 11. The foregoing forward extension extends in the opposite direction of the insertion of the mating connector, and then extends rearward to extend in the insertion direction of the mating connector. The main body portion 11 includes a base portion 13 that is coupled to the tongue plate 12 and an extension portion 14 that extends from the base portion 13 toward a side away from the tongue plate 12. The extending portion 14 is formed with a mounting surface 141 at the bottom to mount the circuit board. The bottom surface of the base portion 11 is disposed lower than the mounting surface 141, so that the present electrical connector 100 is mounted on the circuit board in a sinking manner, thereby being The height at which the small electrical connector 100 is mounted to the board. The bottom surface of the base portion 13 is recessed with a positioning slot 131. The two sides of the extending portion 14 are respectively provided with outwardly protruding protrusions 142. The positioning slots 131 and the protrusions 142 are used for positioning and matching with the shielding shell 3. The aforementioned base portion 13 and extension seat 14 are also provided with an open portion 15 that is open upward for positioning the conductive terminal 2.
參閱第二圖至第四圖所示，每一導電端子2設有延伸至舌板12上以與對接連接器電性連接的接觸部21、用以電性連接電路板的焊接部22以及連接前述接觸部21與焊接部22的連接部23。Referring to the second to fourth figures, each of the conductive terminals 2 is provided with a contact portion 21 extending to the tongue plate 12 for electrical connection with the mating connector, a soldering portion 22 for electrically connecting the circuit board, and a connection. The connecting portion 23 of the contact portion 21 and the welded portion 22.
複數前述導電端子2之接觸部21成兩排分別分布於舌板12之上側和下側。前述焊接部22所在平面與接觸部21所在平面相垂直，且與接觸部21對應設置為兩排，其中相鄰兩焊接部22之間的間距D2大於相鄰兩接觸部21之間的間距D1，藉此使得位於內排之焊接部22方便走線，方便電路板之製作，且成本較低。The contact portions 21 of the plurality of the conductive terminals 2 are distributed in two rows on the upper side and the lower side of the tongue plate 12, respectively. The plane of the soldering portion 22 is perpendicular to the plane of the contact portion 21, and is disposed in two rows corresponding to the contact portion 21, wherein the spacing D2 between the adjacent soldering portions 22 is greater than the spacing D1 between the adjacent two contact portions 21. Thereby, the soldering portion 22 located in the inner row is convenient for routing, which facilitates the manufacture of the circuit board and has a low cost.
前述連接部23整體成一排鑲埋固定於絕緣本體1中，並包括自接觸部21彎折延伸並與接觸部21平行設置的第一連接部231、自第一連接部231彎折延伸的第二連接部232、自第二連接部232末端向後彎折延伸的第三連接部233和連接第三連接部233和焊接部22的彎折部24。其中第一連接部231成一排鑲埋固定於前述主體部11內，藉此於絕緣本體1成型時，儘需於上述開放部15位置處對第一連接部231進行定位即可，使得模具設計簡單，成本較低。第二連接部232所在平面與第一連接部231所在平面相垂直；並且複數第二連接部232中，位於中間的第二連接部232兩側的其他第二連接部232分別自第一連接部231末端向遠離位於中間的第二連接部232的方向傾斜延伸而成，並且距離位於中間的第二連接部232越遠的第二連接部232的傾斜角度越大。前述第三連接部233與第一連接部231平行設置，相鄰兩第三連接部233之間的間距與相鄰兩焊接部22之間的間距D2相同。The connecting portion 23 is integrally embedded in the insulative housing 1 in a row, and includes a first connecting portion 231 that is bent and extended from the contact portion 21 and disposed in parallel with the contact portion 21, and is bent and extended from the first connecting portion 231. The second connecting portion 232 has a third connecting portion 233 that is bent backward from the end of the second connecting portion 232 and a bent portion 24 that connects the third connecting portion 233 and the welded portion 22. The first connecting portion 231 is embedded in the main body portion 11 in a row, so that when the insulating body 1 is formed, the first connecting portion 231 needs to be positioned at the position of the opening portion 15 to make the mold design. Simple and low cost. The plane of the second connecting portion 232 is perpendicular to the plane of the first connecting portion 231; and among the plurality of second connecting portions 232, the other second connecting portions 232 on both sides of the second connecting portion 232 are respectively from the first connecting portion The end of the 231 is obliquely extended away from the second connecting portion 232 located in the middle, and the inclination angle of the second connecting portion 232 which is further away from the second connecting portion 232 in the middle is larger. The third connecting portion 233 is disposed in parallel with the first connecting portion 231, and the spacing between the adjacent third connecting portions 233 is the same as the spacing D2 between the adjacent two welded portions 22.
前述接觸部21之寬度大於第一連接部231、第二連接部232、第三連接部233及焊接部22之寬度。前述彎折部24之寬度大於第三連接部233及焊接部22之寬度。The width of the contact portion 21 is greater than the width of the first connecting portion 231, the second connecting portion 232, the third connecting portion 233, and the welded portion 22. The width of the bent portion 24 is greater than the width of the third connecting portion 233 and the welded portion 22.
前述遮蔽殼體3包括主殼體31以及自主殼體31後端彎折延伸並遮蓋延伸部14後表面的後蓋32。前述主殼體31設有相對設置的頂壁311和底壁312、兩側壁313、連接頂壁311和兩側壁312的傾斜壁315、以及自頂壁311向後延伸的延伸壁314。The shielding housing 3 includes a main housing 31 and a rear cover 32 that extends at a rear end of the autonomous housing 31 and covers the rear surface of the extension portion 14. The main housing 31 is provided with a top wall 311 and a bottom wall 312, two side walls 313, an inclined wall 315 connecting the top wall 311 and the two side walls 312, and an extending wall 314 extending rearward from the top wall 311.
前述頂壁311和傾斜壁315前端相較底壁312前端向後凹陷設置。前述後蓋32自延伸壁314後端向下彎折形成。前述延伸壁314設有遮蓋絕緣本體1延伸部14上表面之遮蓋部3141及自遮蓋部3141兩側向下彎折延伸之兩側部3142。前述主殼體31上延伸壁314之兩側部3142分別設有向外突伸的突片3143，前述後蓋32兩側分別設有向前彎折延伸的固持片321，前述固持片321設有向下開放以與前述突片3143相配合定位的卡口3211。前述主殼體31之兩側壁313上分別撕破形成有用以安裝至電路板上之第一安裝腳3131，前述主殼體31上延伸壁314之兩側部3142分別設有向下延伸以安裝至電路板上之第二安裝腳3145，於絕緣本體1之橫向方向上，所述第二安裝腳3145位於第一安裝腳3131之內側。前述遮蔽殼體3之兩側壁313後端分別設有與前述絕緣本體1上之突塊142相配合固定的缺口3132，底壁312設有與前述絕緣本體1上之定位槽131相扣持之扣持片3121。The front end 311 and the front end of the inclined wall 315 are recessed rearward from the front end of the bottom wall 312. The front cover 32 is bent downward from the rear end of the extension wall 314. The extending wall 314 is provided with a covering portion 3141 covering the upper surface of the extending portion 14 of the insulating body 1 and two side portions 3142 extending downward from both sides of the covering portion 3141. The two sides 3142 of the upper wall 314 of the main casing 31 are respectively provided with outwardly protruding protrusions 3143. The two sides of the rear cover 32 are respectively provided with a retaining piece 321 extending forwardly, and the holding piece 321 is provided. There is a bayonet 3211 that is open downwardly to cooperate with the aforementioned tab 3143. The two side walls 313 of the main casing 31 are respectively torn to form a first mounting leg 3131 for mounting on the circuit board, and the two side portions 3142 of the upper wall 314 of the main casing 31 are respectively extended downward to be installed. To the second mounting leg 3145 on the circuit board, the second mounting leg 3145 is located inside the first mounting leg 3131 in the lateral direction of the insulative housing 1. The back end of the two side walls 313 of the shielding shell 3 is respectively provided with a notch 3132 fixed to the protrusion 142 of the insulative housing 1 , and the bottom wall 312 is provided with the positioning slot 131 of the insulative housing 1 . Hold the piece 3121.
綜上所述，本創作藉由將導電端子2之第一連接部231成一排鑲埋固定於絕緣本體1之主體部11內，使得於絕緣本體1成型時，儘需於上述開放部15位置處對第一連接部231進行定位即可，使得模具（未圖示）設計簡單，成本較低；另，前述焊接部22與接觸部21對應設置為兩排，且相鄰兩焊接部22之間的間距D2大於相鄰兩接觸部21之間的間距D1，藉此使得位於內排之焊接部22方便走線，方便電路板之製作，且成本較低。In summary, the first connection portion 231 of the conductive terminal 2 is embedded in the main body portion 11 of the insulative housing 1 in a row, so that the position of the opening portion 15 is required when the insulative housing 1 is formed. The first connecting portion 231 can be positioned so that the mold (not shown) is simple in design and low in cost; the welding portion 22 and the contact portion 21 are correspondingly arranged in two rows, and the adjacent two welded portions 22 are The spacing D2 between the two is greater than the spacing D1 between the adjacent two contact portions 21, thereby facilitating the routing of the soldering portion 22 in the inner row, facilitating the fabrication of the circuit board, and the cost is low.
請參閱第五圖所示為本創作電連接器400之第二較佳實施例，本實施例中之電連接器400結構與第一實施例中電連接器100結構基本相同，僅有之差異在於：本實施例中之電連接器400上之遮蔽殼體5；其中該遮蔽殼體5設計為主殼體51以及自主殼體51後端彎折延伸並遮蓋絕緣本體4之基部41後表面的後蓋52；即本實施例中之後蓋52為自主殼體51之底壁後端向上彎折形成，並遮蓋於基部41後表面上。Referring to the fifth embodiment, the second preferred embodiment of the present invention is the same. The structure of the electrical connector 400 in this embodiment is substantially the same as that of the electrical connector 100 in the first embodiment. The shielding housing 5 on the electrical connector 400 in the embodiment; wherein the shielding housing 5 is designed to be a main housing 51 and the rear end of the autonomous housing 51 is bent and extends to cover the rear surface of the base 41 of the insulative housing 4. The rear cover 52; that is, the rear cover 52 is formed by bending the rear end of the bottom wall of the autonomous housing 51 upwardly and covering the rear surface of the base portion 41.
請參閱第六圖至第八圖為本創作電連接器600之第三較佳實施例，本實施例中之電連接器600垂直安裝至電路板上，其也包括有絕緣本體6、導電端子7及遮蔽殼體8。其中前述絕緣本體6形成有主體部61及自主體部61向前延伸之舌板62。每一導電端子7設有延伸至舌板62上以與對接連接器電性連接的接觸部71、用以電性連接電路板的焊接部72以及連接前述接觸部與焊接部的連接部73。Referring to FIG. 6 to FIG. 8 , a third preferred embodiment of the present invention is an electrical connector 600. The electrical connector 600 of the present embodiment is vertically mounted on a circuit board, and includes an insulative housing 6 and a conductive terminal. 7 and shielding housing 8. The insulating body 6 is formed with a main body portion 61 and a tongue plate 62 extending forward from the main body portion 61. Each of the conductive terminals 7 is provided with a contact portion 71 extending to the tongue plate 62 to be electrically connected to the mating connector, a soldering portion 72 for electrically connecting the circuit board, and a connecting portion 73 connecting the contact portion and the soldering portion.
複數前述導電端子7之接觸部71成兩排分別分布於舌板62之上側和下側。前述連接部73和焊接部72與接觸部71延伸方向相同。前述焊接部72與接觸部71對應設置為兩排，其中相鄰兩焊接部72之間的間距D2’大於相鄰兩接觸部71之間的間距D1’，藉此使得位於內排之焊接部72方便走線，方便電路板之製作，且成本較低。於本實施例中，前述連接部73儘包括有自兩排前述接觸部71彎折後成一排鑲埋固定於主體部61內之第一連接部731，並且於複數前述第一連接部731中，位於中間的第一連接部731兩側的其他第一連接部731分別自接觸部71末端向遠離位於中間的第一連接部731的方向傾斜延伸而成。前述焊接部72與接觸部71平行設置，並自第一連接部731彎折而成。The contact portions 71 of the plurality of the conductive terminals 7 are distributed in two rows on the upper side and the lower side of the tongue plate 62, respectively. The connecting portion 73 and the welded portion 72 are in the same direction as the contact portion 71. The soldering portion 72 and the contact portion 71 are correspondingly arranged in two rows, wherein the spacing D2' between the adjacent two soldering portions 72 is greater than the spacing D1' between the adjacent two contact portions 71, thereby making the soldering portion located in the inner row 72 Easy to route, convenient for the production of circuit boards, and low cost. In the present embodiment, the connecting portion 73 includes a first connecting portion 731 which is bent and fixed in a row from the two rows of the contact portions 71 and is fixed in the row in the main body portion 61, and is in the plurality of first connecting portions 731. The other first connecting portions 731 located on both sides of the first connecting portion 731 in the middle are formed to extend obliquely from the end of the contact portion 71 in a direction away from the first connecting portion 731 located in the middle. The welded portion 72 is provided in parallel with the contact portion 71 and is bent from the first connecting portion 731.
前述遮蔽殼體8成筒狀圍設於絕緣本體6周圍，並於一端延伸設置有用以安裝至電路板上之安裝腳81。The shielding case 8 is circumferentially disposed around the insulative housing 6 and extends at one end to provide mounting legs 81 for mounting to the circuit board.
綜上所述，本創作藉由將導電端子2、7之第一連接部231、731成一排鑲埋固定於絕緣本體1、4、6之主體部11、61內，使得於絕緣本體1、6成型時，儘需對第一連接部231、731進行一次定位即可，使得模具設計簡單，成本較低，電連接器100、400、600製造方便；另，前述焊接部22、72與接觸部21、71對應設置為兩排，且相鄰兩焊接部22、72之間的間距D2、D2’大於相鄰兩接觸部21、71之間的間距D1、D1’，藉此使得位於內排之焊接部22、72方便走線，方便電路板之製作，且成本較低。In summary, the present invention is inlaid and fixed in a row by the first connecting portions 231, 731 of the conductive terminals 2, 7 in the main body portions 11, 61 of the insulating bodies 1, 4, 6, so that the insulating body 1, 6 When forming, it is only necessary to position the first connecting portions 231 and 731 once, so that the mold design is simple and the cost is low, and the electrical connectors 100, 400, and 600 are convenient to manufacture; in addition, the welding portions 22 and 72 are in contact with each other. The portions 21, 71 are correspondingly arranged in two rows, and the spacing D2, D2' between the adjacent two soldering portions 22, 72 is larger than the spacing D1, D1' between the adjacent two contact portions 21, 71, thereby making the inner portion The soldering portions 22 and 72 of the row are convenient for routing, which facilitates the manufacture of the circuit board and has a low cost.
特別需要指出，對於本領域之普通技藝人員來說，在本創作之教導下所作之針對本創作之等效變化，仍應包含在本創作申請專利範圍所主張之範圍中。It is to be understood that the equivalent changes to the present invention made by the teachings of the present invention should be included in the scope of the present invention.
2‧‧‧導電端子2‧‧‧Electrical terminals
21‧‧‧接觸部21‧‧‧Contacts
23‧‧‧連接部23‧‧‧Connecting Department
231‧‧‧第一連接部231‧‧‧First connection
232‧‧‧第二連接部232‧‧‧Second connection
233‧‧‧第三連接部233‧‧‧ Third connection
Claims (13)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102224020U TWM481519U (en) | 2013-12-19 | 2013-12-19 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102224020U TWM481519U (en) | 2013-12-19 | 2013-12-19 | Electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM481519U true TWM481519U (en) | 2014-07-01 |
Family
ID=51723658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102224020U TWM481519U (en) | 2013-12-19 | 2013-12-19 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM481519U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856284A (en) * | 2016-02-26 | 2017-06-16 | 凡甲电子(苏州)有限公司 | electrical connector |
| TWI634705B (en) * | 2016-02-26 | 2018-09-01 | 凡甲科技股份有限公司 | Electrical connector |
-
2013
- 2013-12-19 TW TW102224020U patent/TWM481519U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106856284A (en) * | 2016-02-26 | 2017-06-16 | 凡甲电子(苏州)有限公司 | electrical connector |
| TWI634705B (en) * | 2016-02-26 | 2018-09-01 | 凡甲科技股份有限公司 | Electrical connector |
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