M441251 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作涉及一種電連接器組件，尤其涉及一種傳輸高頻 訊號之電連接器組件。 【先前技術】 [0002] —般情況下，插頭與插座對接是藉由各自導電端子相互 接觸來實現電性導通，然而，近些年電連接器尺寸越來 越小，而導電端子的數目卻越來越多，尤其是傳輸高頻 訊號的電連接器。這樣，傳統上的導電端子之間的接觸 往往不夠穩定，容易導致電性連接中斷。 [0003] 有鑒於此，有必要提供一種新的電連接器組件以克服上 述問題。 【新型内容】 [0004] 本創作之目的在於提供一種插頭與插座穩定接觸之電連 接器組件。 [0005] 為實現上述目的，本創作關於一種電連接器組件，包括 :插頭，係包括：第一本體，該第一本體設有前表面； 子電路板，收容於所述第一本體并設有凸出於前表面的 對接部，對接部上、下表面各設有複數金手指；插座， 係包括：第二本體，該第二本體包括第一側壁、與第一 側壁相對的第二侧壁及位於第一側壁與第二側壁之間的 收容空間，第一、第二側壁内各設有複數與收容空間相 通的端子槽；複數導電端子，係分兩排分別收容於第一 、第二側壁内的端子槽，每一導電端子包括凸伸入收容 HU21182#單编號 A〇101 第4頁/共20頁 1012037967-0 M441251 空間的接觸部；其中，插頭對接部插入收容空間時，導 電端子的接觸部彈性變形后相向夾持對接部并與對接部 上、下表面上的金手指相接觸。 [0006] 作為本創作之進一步改進，其中所述子電路板包括狹槽 ，該狭槽將對接部分為大小不同的兩部分，所述收容空 間内設有卡持於狹槽的分隔部，該分隔部連接第一、第 二側壁。 [0007] 作為本創作之進一步改進，其中所述第一本體包括上壁 及與上壁相對的下壁，所述上壁上方設有與上壁相連的 扣持部，該扣持部包括凸出於所述前表面的扣持臂，所 述第二側壁外側設有第二開槽並於第二開槽内設有與扣 持臂扣持的凸起部。 [0008] 作為本創作之進一步改進，其中所述扣持臂的末端設有 倒鉤，所述凸起部設有與倒鉤扣持的底面。 [0009]M441251 V. New Description: [New Technology Field] [0001] The present invention relates to an electrical connector assembly, and more particularly to an electrical connector assembly for transmitting high frequency signals. [Prior Art] [0002] In general, the plug and the socket are electrically connected by the mutual contact of the respective conductive terminals. However, in recent years, the size of the electrical connector is getting smaller and smaller, and the number of the conductive terminals is More and more, especially electrical connectors that transmit high frequency signals. Thus, the contact between the conventional conductive terminals is often not sufficiently stable, and the electrical connection is easily interrupted. In view of the above, it is necessary to provide a new electrical connector assembly to overcome the above problems. [New Content] [0004] The purpose of this creation is to provide an electrical connector assembly in which the plug and the socket are in stable contact. [0005] In order to achieve the above object, the present invention relates to an electrical connector assembly, including: a plug, comprising: a first body, the first body is provided with a front surface; and a sub-circuit board is disposed on the first body a plurality of gold fingers are respectively disposed on the upper surface and the lower surface of the abutting portion; the socket includes: a second body, the second body includes a first side wall and a second side opposite to the first side wall a wall and a receiving space between the first side wall and the second side wall; each of the first and second side walls is provided with a plurality of terminal slots communicating with the receiving space; and the plurality of conductive terminals are respectively received in the first row and the second row a terminal slot in the two side walls, each of the conductive terminals includes a contact portion that protrudes into the space of the housing HU21182# single number A 〇 101 4/20 pages 1012037967-0 M441251; wherein, when the plug abutting portion is inserted into the accommodating space, After the contact portion of the conductive terminal is elastically deformed, the abutting portion is opposed to each other and is in contact with the gold finger on the upper and lower surfaces of the abutting portion. [0006] As a further improvement of the present invention, wherein the sub-board includes a slot, the slot has two portions of different sizes, and the receiving space is provided with a partition that is held in the slot. The partition connects the first and second side walls. [0007] As a further improvement of the present invention, the first body includes an upper wall and a lower wall opposite to the upper wall, and the upper wall is provided with a fastening portion connected to the upper wall, the fastening portion includes a convex portion The second sidewall is provided with a second slot on the outer side of the second side wall and a protrusion portion that is fastened to the latching arm in the second slot. [0008] As a further improvement of the present invention, the end of the fastening arm is provided with a barb, and the convex portion is provided with a bottom surface that is buckled with the barb. [0009]
作為本創作之進一步改進，其中所述下壁自前表面向前 延伸有與扣持臂相對的延伸部，所述第一側壁外侧設有 供延伸部插入的第一開槽。 [0010] 作為本創作之進一步改進，其中所述第二本體設有連接 第一、第二側壁的兩端壁，每個端壁設有豎直貫通的收 容槽，收容槽内收容有鎖板件；兩端壁於對角位置各向 下延伸有一定位柱。 [0011] 作為本創作之進一步改進，其中所述子電路板上表面上 金手指的數量與下表面上金手指的數量相同且兩兩上下 相對。 10121182#單編號 A〇101 第5頁/共20頁 1012037967-0 M441251 [0012] 作為本創作之進一步改進，其中每一導電端子包括延伸 出第二本體的焊接部，同一排中相鄰導電端子的焊接部 錯位排佈。 [0013] 作為本創作之進一步改進，其中同一排中相鄰導電端子 的焊接部朝相反方向彎折延伸，不同排中相對的一對導 電端子的焊接部彎折方向相同。As a further improvement of the present invention, the lower wall extends forward from the front surface with an extension opposite to the latching arm, and the first side wall is provided with a first slot for insertion of the extension. [0010] As a further improvement of the present invention, the second body is provided with two end walls connecting the first and second side walls, each end wall is provided with a vertical through receiving groove, and the locking groove is received in the receiving groove a member; the two end walls extend downwardly at a diagonal position with a positioning post. [0011] As a further improvement of the present invention, the number of gold fingers on the surface of the sub-board is the same as the number of gold fingers on the lower surface and is opposite to each other. 10121182#单编号A〇101 Page 5/20 pages 1012037967-0 M441251 [0012] As a further improvement of the present invention, each of the conductive terminals includes a soldering portion extending from the second body, and adjacent conductive terminals in the same row The welded parts are arranged in a wrong position. [0013] As a further improvement of the present invention, the welded portions of adjacent conductive terminals in the same row are bent and extended in opposite directions, and the welded portions of the opposite pair of conductive terminals in the different rows are bent in the same direction.
[0014] 作為本創作之進一步改進，其中所述收容空間設有供插 頭插入的開口，每一端子槽於靠近開口處與收容空間之 間設有阻擋部，所述接觸部的末端設有抵持部，該抵持 部抵持於阻擋部遠離收容空間的一侧。 [0015] 相較於先前技術，本創作之有益效果是：導電端子相向 夾持子電路板並與子電路板上的金手指接觸，可以使插 頭、插座電性連接更加穩定。 【實施方式】 [0016] 參第一圖至第三圖所示，本創作一實施方式之電連接器 組件100包括插頭1及與插頭1配合的插座2。 [0017] 參第四圖所示，插頭1包括第一本體10、收容於第一本體 10内的子電路板12及與第一本體10配合之線纜部14。第 一本體10包括上壁101、下壁102及位於上、下壁101、 102之間的收容腔103。上壁101上方設有沿對接方向延 伸的扣持部104，該扣持部104藉由一支撐部105與上壁 1〇1連接，扣持部1〇4包括位於支撐部105前側的扣持臂 106及位於支撐部105後側的按壓部107，扣持臂106凸出 於第一本體10的前表面108。下壁102自前表面108向前 10121182产單編號 A〇101 第6頁/共20頁 1012037967-0 M441251 延伸有延伸部109，該延伸部109與扣持臂i〇6上下相對 。收容腔103於對接方向上貫穿第一本體1〇並於前表面 108上形成一第一開口 11〇 ’ 一連接上、下壁、1〇2的 間隔部（未圖示）將第一開口 11〇分成大小不同的兩部分 [0018]子電路板12自後向前壓入收容腔103内，藉由子電路板12 與收容腔103内壁之間的干涉牢固定位於收容腔内。 子電路板12包括對接部121及與間隔部對應的狭槽丨22。 同樣的，狹槽122將對接部121分為大小不同的兩部分。 子電路板12收容於收容腔1〇3後，對接部121凸出於第一 本體1 0的刖表面1 〇 8並位於扣持臂1 〇 6與延伸部1 〇 9之間 ，間隔部卡持於狹槽122内從而使子電路板12準確定位， 另外，間隔部也起到防誤插的作用，防止子電路板丨2顛 倒後插入收容腔103内。對接部121上、下表面各設有複 數金手指123，其中，上表面上的金手指123的數量與下 表面上的金手指132的數量相同且兩兩上下相對。於本實 施方式中，上、下表面各有14個金手指123，於第四圖中 ，從右向左，將子電路板12上表面第一個金手指123命名 為ΡΙΝΙ ’下表面與PIN1相對的金手指123命名為piN2， 按此順序直到上表面最後一個金手指123命名為pi N2 7， 下表面與PIN27相對的金手指123命名為piN28 ◊下表詳 細列出各PIN定義：[0014] As a further improvement of the present invention, the receiving space is provided with an opening for inserting a plug, and each of the terminal slots is provided with a blocking portion between the opening and the receiving space, and the end of the contact portion is provided with abutting The holding portion abuts against a side of the blocking portion away from the receiving space. [0015] Compared with the prior art, the present invention has the beneficial effects that the conductive terminals face the sub-circuit board and contact the gold fingers on the sub-circuit board, so that the electrical connection of the plug and the socket is more stable. [Embodiment] As shown in the first to third embodiments, the electrical connector assembly 100 of the present embodiment includes a plug 1 and a socket 2 mated with the plug 1. As shown in the fourth figure, the plug 1 includes a first body 10, a sub-board 12 received in the first body 10, and a cable portion 14 mated with the first body 10. The first body 10 includes an upper wall 101, a lower wall 102, and a receiving cavity 103 between the upper and lower walls 101, 102. A latching portion 104 extending in the mating direction is disposed above the upper wall 101. The latching portion 104 is coupled to the upper wall 1〇1 by a supporting portion 105. The latching portion 1〇4 includes a latching portion on the front side of the supporting portion 105. The arm 106 and the pressing portion 107 on the rear side of the support portion 105 protrude from the front surface 108 of the first body 10. The lower wall 102 is forwardly directed from the front surface 108. 10121182 The order number is A101. Page 6 of 20 1012037967-0 The M441251 extends with an extension 109 which is vertically opposed to the latching arm i〇6. The receiving cavity 103 penetrates the first body 1〇 in the mating direction and forms a first opening 11〇 on the front surface 108. A spacing portion (not shown) connecting the upper and lower walls, 1〇2, the first opening 11 The 〇 is divided into two parts of different sizes. [0018] The sub-board 12 is pressed into the receiving cavity 103 from the rear to the front, and is firmly positioned in the receiving cavity by the interference between the sub-board 12 and the inner wall of the receiving cavity 103. The sub-board 12 includes an abutting portion 121 and a slot 22 corresponding to the spacer. Similarly, the slot 122 divides the abutting portion 121 into two portions of different sizes. After the sub-board 12 is received in the receiving cavity 1〇3, the abutting portion 121 protrudes from the top surface 1〇8 of the first body 10 and is located between the latching arm 1〇6 and the extending portion 1〇9, and the spacing card is The sub-board 12 is held in the slot 122 to accurately position the sub-board 12, and the spacer also functions to prevent mis-insertion, preventing the sub-board 丨2 from being inserted into the accommodating cavity 103 after being reversed. The upper and lower surfaces of the abutting portion 121 are each provided with a plurality of gold fingers 123, wherein the number of the gold fingers 123 on the upper surface is the same as the number of the gold fingers 132 on the lower surface and the two are vertically opposed. In the present embodiment, the upper and lower surfaces each have 14 gold fingers 123. In the fourth figure, from the right to the left, the first gold finger 123 on the upper surface of the sub-board 12 is named ΡΙΝΙ 'lower surface and PIN1 The opposite gold finger 123 is named piN2, in this order until the last gold finger 123 on the upper surface is named pi N2 7, and the gold finger 123 on the lower surface opposite to the PIN 27 is named piN28. The following table details the PIN definitions:
10121182^^^ A〇101 第7頁/共20頁 1012037967-0 M441251 定義 SSTX + SSTX- PIN 2 4 6 8 10 12 14 序號 PIN GND D- D+ GND STDA STDA GND 定義 SSTX-t SSTX- PIN 15 17 19 21 23 25 27 序號 PIN STDA STDA GND GPIO GND VBUS VBUS 定義 SSRX + SSRX- PIN 16 18 20 22 24 26 28 _ 序號 PIN STDA STDA GND GND GND VBUS VBUS 定義 SSRX + SSRX- [0020] 參第五圖至第八圖所示，插座2包括第二本體20、收容於 第二本體20内的複數導電端子22及鎖板件24。第二本體 20包括第一側壁201、與第一側壁201相對的第二側壁 202及位於第一側壁201與第二側壁202之間的收容空間 203。收容空間203設有供插頭1子電路板12插入的第二 開口 204 »收容空間203内設有連接第一、第二側壁201 、202的分隔部213，該分隔部213—直延伸至第二開口 204並將收容空間203分為大小不同的兩個區域，分隔部 213與間隔部功能相同，於此不再贅述。子電路板12插入 10121182^M§t 後’分隔部213卡持於狭槽122内。第一側壁201、第二 側壁202内各設有與收容空間203相通的複數端子槽205 ’每一端子槽205於靠近第二開口 204處與收容空間203 A0101 第8頁/共20頁 1012037967-0 M441251 之間設有阻擋部206。第一側壁201外側設有第一開槽 207，第二側壁202外側設有第二開槽208並於第二開槽 208内設有向外ώ伸的凸起部209。另，第二本體20還設 有連接第一、第二側壁201、202的兩端壁210，每個端 壁210設有豎直貫通的收容槽211以收容鎖板件24。鎖板 件24設有定位於外部電路板（未圖示）的叉狀部241，另 外，兩端壁210還於對角位置各向下延伸有一固定到外部 電路板上的定位柱212，鎖板件24與定位柱212的設置可 使插座2穩固定位於外部電路板上。 [0021] 導電端子22分兩排分別收容於第一、第二側壁201、202 内的端子槽205，每一導電端子22包括固持部221、沿固 持部221向上彎折延伸並凸伸入收容空間203的接觸部 222及自固持部221向下彎折延伸並焊接到外部電路板的 焊接部223。同一排中相鄰導電端子22的焊接部223錯位 排佈，於本實施方式中，同一排中的相鄰焊接部223朝相 反方向彎折延伸，不同排中相對的一對導電端子22的焊 接部223彎折方向相同。這樣所有導電端子22的焊接部 223最終排成四排，增大了相鄰焊接部223之間的距離， 方便焊接。接觸部222的末端設有抵持於阻擋部206遠離 收容空間203—侧的抵持部224，這樣可防止插頭1插入引 起導電端子22的過度傾斜，起到保護導電端子22的作用 [0022] 參第一圖至第八圖所示，插頭1與插座2對接時，按下按 壓部107，由槓桿原理可知，扣持臂106向外張開，子電 路板12的對接部121插入收容空間203，與此同時延伸部 1Q12U82#單编號Α0101 第9頁/共20頁 1012037967-0 M441251 109插入第—開槽2〇7，待子電路板12插接好後，釋放按 塵部107 ’則扣持臂106與第二開槽208内的凸起部209相 扣持’具體地’扣持臂106末端的倒鉤1061扣持於凸起部 209的底面2091，這樣可防止插頭丨與插座2 意外分離， 另外插頭1的扣持臂106與延伸部109分別位於插座2的 兩側可起到平衡作用，使插頭1與插座2配合更緊密， 防止插頭1搖擺。 [0023]10121182^^^ A〇101 Page 7 of 20 1012037967-0 M441251 Definition SSTX + SSTX- PIN 2 4 6 8 10 12 14 No. PIN GND D- D+ GND STDA STDA GND Definition SSTX-t SSTX- PIN 15 17 19 21 23 25 27 No. PIN STDA STDA GND GPIO GND VBUS VBUS Definition SSRX + SSRX- PIN 16 18 20 22 24 26 28 _ No. PIN STDA STDA GND GND GND VBUS VBUS Definition SSRX + SSRX- [0020] See Figure 5 to As shown in the eighth embodiment, the socket 2 includes a second body 20, a plurality of conductive terminals 22 received in the second body 20, and a lock plate member 24. The second body 20 includes a first sidewall 201, a second sidewall 202 opposite to the first sidewall 201, and a receiving space 203 between the first sidewall 201 and the second sidewall 202. The receiving space 203 is provided with a second opening 204 for inserting the sub-board 12 of the plug 1. The receiving space 203 is provided with a partition 213 connecting the first and second side walls 201, 202, and the partition 213 extends straight to the second The opening 204 divides the accommodating space 203 into two regions of different sizes, and the partitioning portion 213 has the same function as the spacing portion, and details are not described herein. After the sub-board 12 is inserted 10121182^M§t, the partition 213 is held in the slot 122. Each of the first side wall 201 and the second side wall 202 is provided with a plurality of terminal slots 205 that communicate with the receiving space 203. Each of the terminal slots 205 is adjacent to the second opening 204 and the receiving space 203 A0101. Page 8 of 20 pages 1012037967- A blocking portion 206 is provided between 0 M441251. A first slot 207 is defined on the outer side of the first sidewall 201, a second slot 208 is disposed on the outer side of the second sidewall 202, and a protrusion 209 is formed in the second slot 208. In addition, the second body 20 is further provided with two end walls 210 connecting the first and second side walls 201, 202, and each end wall 210 is provided with a vertically extending receiving groove 211 for receiving the lock plate member 24. The locking plate member 24 is provided with a fork portion 241 positioned on an external circuit board (not shown). In addition, the two end walls 210 further extend downwardly at a diagonal position with a positioning post 212 fixed to the external circuit board. The arrangement of the plate 24 and the positioning post 212 allows the socket 2 to be securely attached to the external circuit board. [0021] The conductive terminals 22 are respectively received in the two rows of the terminal slots 205 in the first and second sidewalls 201, 202. Each of the conductive terminals 22 includes a holding portion 221, and is bent upwardly along the holding portion 221 and protrudes into the receiving portion. The contact portion 222 of the space 203 and the self-holding portion 221 are bent downwardly and welded to the welded portion 223 of the external circuit board. The soldering portions 223 of the adjacent conductive terminals 22 in the same row are arranged in a misaligned manner. In the present embodiment, the adjacent soldering portions 223 in the same row are bent and extended in opposite directions, and the soldering of the pair of opposite conductive terminals 22 in different rows is performed. The portion 223 has the same bending direction. Thus, the welded portions 223 of all the conductive terminals 22 are finally arranged in four rows, which increases the distance between the adjacent welded portions 223, facilitating soldering. The end of the contact portion 222 is provided with a resisting portion 224 that abuts the side of the blocking portion 206 away from the receiving space 203. This prevents the plug 1 from being inserted and causes excessive tilting of the conductive terminal 22, thereby protecting the conductive terminal 22 [0022] As shown in the first to eighth figures, when the plug 1 is docked with the socket 2, the pressing portion 107 is pressed. As can be seen from the principle of the lever, the latching arm 106 is flared outward, and the abutting portion 121 of the sub-board 12 is inserted into the receiving space. 203, at the same time, the extension 1Q12U82# single number Α 0101 page 9 / total 20 pages 1012037967-0 M441251 109 insert the first slot 2〇7, after the sub-board 12 is plugged in, release the dust-receiving portion 107 ' Then, the latching arm 106 is fastened to the protrusion 209 in the second slot 208. Specifically, the barb 1061 at the end of the latching arm 106 is fastened to the bottom surface 2091 of the boss 209, thereby preventing the plug and the plug. The socket 2 is accidentally separated, and the latching arm 106 of the plug 1 and the extending portion 109 are respectively located on both sides of the socket 2 to balance the plug 1 and the socket 2 to tightly prevent the plug 1 from swinging. [0023]
本創作中，插頭1對接部121作為整體插入收容空間如， 插座2第-、第二侧壁2〇1、2〇2内的導電端子22的接觸 部222彈性變形後從兩側夹持對接部121並與金手指123 相抵持，_導通。減習知技射導電端子與導 電端子的配合’導電端子22夾持子電路板i2可以使電性 接觸更加穩定，尤其是在端子數量比較多的情況下。 [0024] 仪傅々茱而非限制，名 管參照較佳實施㈣本創作進行了詳細說明，本領域; 普通技術人胃應當轉，可讀柄作 :改或者等同替換，而不脫離本創作技術方案二 範圍。 【圖式簡單說明】 第1係本創作-實施方式電連接器組件之立體組裝圖 [0026] 第二圖係第一圖所示之電連接器組件另— 裝圖。 角度之立體組 [0027]货一 第10頁/共2〇頁 組件中插頭與插座分離 1012037967-0 弟二圖係第一圖所示之電連接器 ^21182^單坞號 A〇1〇1 M441251 之立體圖。 [0028] 第四圖係第一圖所示之電連接器組件中插頭之立體分解 圖。 [0029] 第五圖係第一圖所示之電連接器組件中插座之立體分解 圖。 [0030] 第六圖係第五圖所示之插座另一方向之立體分解圖。 [0031] 第七圖係第一圖所示之電連接器組件中插座之仰視圖。 φ [0032] 第八圖係第七圖所示插座沿Μ-νΐΠ線之剖視圖。 【主要元件符號說明】 [0033] 100 電連接器組件 1 插頭 10 第一本體 101 上壁 102 下壁 103 收容腔 104 扣持部 105 支撐部 106 扣持臂 1061 倒鉤 107 按壓部 108 前表面 109 延伸部 110 第一開口 12 子電路板 第11頁/共20頁 1012037967-0 10121182#單编號 Α〇101 M441251 121 對接部 122 狹槽 123 金手指 2 插座 20 第二本體 201 第一側壁 202 第二側壁 203 收容空間 204 第二開口 Μ 205 端子槽 ~ 206 阻擋部 207 第一開槽 208 第二開槽In the present invention, the mating portion 121 of the plug 1 is inserted into the receiving space as a whole. For example, the contact portion 222 of the conductive terminal 22 in the first and second side walls 2〇1, 2〇2 of the socket 2 is elastically deformed and then butted from both sides. The portion 121 is in contact with the gold finger 123, and is turned on. Attenuation of the cooperation between the conductive terminal and the conductive terminal. The conductive terminal 22 clamps the sub-board i2 to make the electrical contact more stable, especially in the case of a large number of terminals. [0024] Yi Fu, not a limitation, the name tube refers to the better implementation (4) This creation is described in detail, the field; ordinary people should turn the stomach, read the handle: change or equivalent replacement, without leaving this creation Scope 2 of the technical solution. BRIEF DESCRIPTION OF THE DRAWINGS The first embodiment is an assembled view of an electrical connector assembly of the first embodiment. [0026] The second figure is an electrical connector assembly shown in the first figure. Angle three-dimensional group [0027] goods one page 10 / total 2 page components in the plug and socket separation 1012037967-0 The second figure is the first figure shown in the electrical connector ^ 21182 ^ single dock number A 〇 1 〇 1 A perspective view of the M441251. [0028] The fourth figure is an exploded perspective view of the plug in the electrical connector assembly shown in the first figure. [0029] The fifth drawing is an exploded perspective view of the socket in the electrical connector assembly shown in the first figure. [0030] The sixth drawing is an exploded perspective view of the other direction of the socket shown in the fifth figure. [0031] The seventh diagram is a bottom view of the socket in the electrical connector assembly shown in the first figure. φ [0032] The eighth figure is a cross-sectional view of the socket shown in the seventh figure along the Μ-νΐΠ line. [Main component symbol description] [0033] 100 electrical connector assembly 1 plug 10 first body 101 upper wall 102 lower wall 103 receiving cavity 104 latching portion 105 support portion 106 latching arm 1061 barb 107 pressing portion 108 front surface 109 Extension portion 110 first opening 12 sub-circuit board page 11 / total 20 pages 1012037967-0 10121182 #单号Α〇101 M441251 121 docking portion 122 slot 123 gold finger 2 socket 20 second body 201 first side wall 202 Two side walls 203 receiving space 204 second opening 205 205 terminal slot ~ 206 blocking portion 207 first slot 208 second slot
10121182# 單编號 A〇101 第12頁/共20頁 1012037967-010121182# Single No. A〇101 Page 12 of 20 1012037967-0