201119163 六、發明說明： 【發明所屬之技術領域】 [0001]本發明涉及一種連接器，尤其涉及一種可傳輸光訊號的 連接器。 【先前技術】 [0002]通用串列匯流排（Universal Serial Bus，USB)介面 作為一種標準的輸入/輪出介面，已被廣泛應用於眾多電 子設備的設計中。1 994年，英代爾、康柏、數字、IBM、 微軟、NEC、Northern Telecom等7家公司聯合成立了 USB協會（USB-IF) ’初步設立USB介面規範。到目前為止 ，USB協會已經先後發佈了 k 0，1: i，2. 〇及3. 0等版本 ，而USB之傳輸速率也在逐漸.地释押提高。隨著電子工業 的發展及技術的進步，人們仍然在不斷努力地提高USB的 傳輸速率’目前已經有一種可傳輸光學訊號以進一步提 高傳輸速率的USB連接器，該連接器通常包括絕緣本體、 固定於絕緣本體上的導電端子以及甩以進行光學傳輸的 光纖裝置。絕緣本體上設有收容槽，該光纖裝置可以於 該收容槽内沿前後方向滑動，從而使得該USB連接器與同 樣帶有光纖裝置的對接連接器相對接時該光纖裝置可以 於收容槽内向後滑動，當該USB連接器未與對接連接器對 接時’光纖裝置向前滑動以恢復原狀從而方便再次對接 ’然’光纖裝置於收容槽内滑動後難免會於上下方向、 098139796 左右方向或前後方向上產生歪斜，從而不利於該光纖裝 置與對接連接器上之光纖裝置相對接。另，通常固持於 絕緣本體中光纖襞置上之光纖在與線纜連接後呈伸直狀 態’當線纜受力拉伸時，容易導致光纖被過度拉伸而損201119163 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a connector, and more particularly to a connector capable of transmitting optical signals. [Prior Art] [0002] Universal Serial Bus (USB) interface As a standard input/round interface, it has been widely used in the design of many electronic devices. In 1994, seven companies including Intel, Compaq, Digital, IBM, Microsoft, NEC, and Northern Telecom jointly established the USB Association (USB-IF) to initially establish a USB interface specification. So far, the USB Association has released k 0,1: i, 2. 〇 and 3.0, and the transfer rate of USB is gradually increasing. With the development of the electronics industry and the advancement of technology, people are still working hard to increase the USB transmission rate. Currently, there is a USB connector that can transmit optical signals to further increase the transmission rate. The connector usually includes an insulating body and is fixed. A conductive terminal on the insulative housing and a fiber optic device for optical transmission. The insulative housing is provided with a receiving slot, and the optical fiber device can slide in the front and rear direction in the receiving slot, so that the optical fiber device can be rearward in the receiving slot when the USB connector is opposite to the mating connector with the optical fiber device. Sliding, when the USB connector is not docked with the docking connector, the fiber optic device slides forward to restore the original shape, so that it can be easily docked again. After the fiber device is slid in the receiving slot, it will inevitably be in the up and down direction, the 098139796 direction or the front and rear direction. The skew is generated, which is not conducive to the fiber optic device being in contact with the fiber optic device on the docking connector. In addition, the optical fiber usually held on the optical fiber device in the insulative housing is straightened after being connected to the cable. When the cable is stretched by force, the optical fiber is easily over-stretched and damaged.
表單編號A_1 ^ 4 1/* 27 I 0982068329-0 201119163 壞。 [0003] [0004] [0005] Ο 〇 [0006] 098139796 所以’有必要對習知的連接器進行改良以克服上述缺陷 Ο 【發明内容】 鑒於上述内容’本發明之目的在於提供-種可保證光 裝置對接可靠且不易損壞的連接器。 為達成前述目的，本發明連接器，其包括絕緣本體、固 持於絕緣本體上的導電端子以及肖料行絲號傳輪的 光纖裝置，所述絕緣本體設有上表面及下表面所述絕 緣本體設有自下表面前側凹陷的收容槽及位於收容槽後 侧並沿前後方向延伸的凹槽，所述凹槽包括第一凹槽及 位於第一凹槽後侧的第二凹槽，所述第二凹槽沿絕緣本 體橫向方向延伸的寬度大於第一凹槽的寬度，所述光纖 裝置包括於收容槽内沿前後方向滑動的基座以及設於基 座上並沿前後方向向後延伸.的光纖，所述光纖設有固定 於基座内的耦合部、自耦合部向资延伸並定位於第一凹 槽内的定位部及自定位部向後延伸並收容於第二凹槽内 的彎曲部。 本發明之目的也可以採用如下技術方案達成：一種連接 器，包括：絕緣本體，所述絕緣本體設有主體部及自主 體部向前延伸的舌板，所述絕緣本體設有自舌板下側凹 設的收容槽及位於收容槽後側並沿前後方向延伸的細長 型第一凹槽；導電端子，固持於絕緣本體上；及光纖裝 置，所述光纖裝置包括於收容槽内沿前後方向滑動的基 座以及設於基座上並沿前後方向向後延伸的光纖’所述 表單編號Α0101 第5頁/共27頁 0 201119163 光纖設有El定於基座__合部及自麵合部向後延伸並 定位於第一凹槽内的定位部。 [0007] [0008] 與習知技術相比，本發明藉由於絕緣本體上設置沿前後 方向延伸的第一凹槽將每一光纖之定位部定位於其中， 使得本剌連接器與帶有域裝置之對接連翻相對接 或未對接時，光纖之定位部均不會沿絕緣本體橫向方向 移動，從而可有效牽制基座，防止基座沿絕緣本體橫向 方向過度移動，進而使得本發明連接器上之光纖裝置與 對接連接器上之光纖裝置對接時可沿前後方向相互對準 ，以確保與對接連接器上之光纖裝置可靠對接；另於 第一凹槽後侧設置沿絕緣本體橫向方向較第一凹槽寬的 第二凹槽，則光纖裝置向後移動時，光纖後側可成彎曲 狀移動入第二凹槽内，使得光纖裝置整體移動順暢，又 可方便光纖後侧直接設置彎曲部以收容於第二凹槽内， 從而當連接於本發明連接器後側的線纜拉，時，可藉由 光纖之彎曲部伸直來消除或者減小光纖因此受到的拉力 ：. ；：： . ：· 〇 【實施方式】 請參照第一圖至第六圖所示，本發明連接器1〇〇之最佳實 施方式為一種USB光電插頭連接器，其包括絕緣本體1、 固持於絕緣本體1上之複數導電端子2、設於絕緣本體1上 的光纖裝置3、夾持於絕緣本體1與光纖裝置3之間的彈簧 4、固持於絕緣本體1上的座體5、與座體5相配合的定位 塊6、包覆絕緣本體1的遮蔽殼體7、圍繞於遮蔽殼體7週 邊的外絕緣層8以及與導電端子2及光纖裝置3連接的線纜 098139796 表單編號A0101 第6頁/共27頁 0982068329-0 201119163 9。所述線纜9包括電纜及光纜。 [0009] 請參照第二圖至第六圖所示，絕緣本體1設有上表面11及 下表面12，並包括有主體部13以及自主體部13之前端向 前延伸的舌板14。絕緣本體1之下表面12後端形成有複數 端子收容槽131，主體部13之上方設有自上表面11凹設的 收容腔132，所述座體5固定於收容腔132内。所述絕緣本 體1舌板14之下方設有自下表面12前側凹陷之收容槽141 及位於收容槽141之後方並與收容槽141沿前後方向相貫 0 通的開槽142。所述絕緣本體1上自下表面12還凹設有複 數沿前後方向延伸的凹槽143。所述凹槽143包括位於收 容槽141後側的浮動槽1433、位於浮動槽1433後側的細 長型第一凹槽1431及位於第一凹槽1431後側的第二凹槽 1432，所述第二凹槽1432沿絕緣本體1橫向方向延伸之 寬度大於第一凹槽1431沿絕緣本體1橫向方向延伸之寬度 。於本實施方式中，第二凹槽1432之寬度大於相鄰之兩 第一凹槽1431沿絕緣本體1橫向方向相連通後的寬度；誠 Q 然，於其他實施方式中，所述第二凹槽1432也可僅稍大 於一個第一凹槽1431之寬度，也可與所有第一凹槽1431 沿絕緣本體1橫向方向相連通後之寬度相同或更大。所述 浮動槽1433沿絕緣本體1左右方向之寬度小於收容槽141 之寬度而大於第一凹槽1431與第二凹槽1432之寬度。所 述浮動槽1433與開槽142沿上下方向相貫通。所述第一凹 槽1431沿前後方向與浮動槽1433及收容槽141相貫通， 所述第二凹槽1432沿絕緣本體1前後方向與第一凹槽 1431相貫通。絕緣本體1於開槽142内設有向收容槽141 098139796 表單編號A0101 第7頁/共27頁 0982068329-0 201119163 方向凸伸的定位柱1421，彈簧4後端收容於開槽142内並 固定於定位柱1421上，彈簧4可抵持於開槽142兩側以限 制彈簧4沿絕緣本體1橫向方向過度擺動。所述舌板14於 收容槽141之後側向下凹設形成一與收容槽141相貫通的 凹口 149，該凹口 149正好位於彈簧4之前端下方從而為彈 簧4之前端提供一上下擺動的空間。 [0010] 所述絕緣本體1還設有一位於收容槽141後方並自下表面 12凹陷之凹陷部144，所述凹陷部144沿絕緣本體1上下 方向延伸之深度小於收容槽141。所述凹陷部144與收容 槽141沿前後方向相連通、與第一凹槽1431沿上下方向相 連通。所述連接器100包括有一蓋板10收容於凹陷部144 内。所述凹陷部144下方於第一凹槽1431兩側分別凹設有 一圓孔1441，所述蓋板10上設有一對固持柱101可分別 固持於圓孔1441内。另，所述蓋板10上還設有一沿絕緣 本體1上下方向與開槽142相對應設置的開口 102，使得彈 簧4安裝於定位柱1421上時可沿上下方向擺動。所述收容 槽141内舌板14之前端中間位置向上延伸形成一前寬後窄 ϋ 大致呈V型的擋止塊145，舌板14於擋止塊145之左右兩 側各形成一向上凸伸的凸塊147。舌板14之上方後側形成 有複數並排設置的端子槽148。 [0011] 所述導電端子2之排佈符合USB3. 0傳輸標準，其包括第一 端子21以及第二端子22。所述第一端子21鑲埋成型於絕 緣本體1上，並設有位於舌板14上端子槽148前方之平板 狀第一接觸部211、位於絕緣本體1後端端子收容槽131内 以與線纜9電性連接的第一尾部212。所述第二端子22固 098139796 表單編號Α0101 第8頁/共27頁 0982068329-0 201119163 持於座體5内並包括延伸入舌板14上之端子槽148内的彈 性第一接觸部221、與線缓9電性連接的第二尾部223以及 連接弟二接觸部221與第二尾部223的第二固持部222。 Ο 所述第一接觸部211與第二接觸部221共同位於舌板12之 上方並形成前後間隔排佈的兩排^所述光纖裝置3與第一 接觸部211及第二接觸部221沿絕緣本體1上下方向間隔開 。所述座體5成矩形塊體設計並設有複數沿前後方向貫穿 座體5的端子收容孔51。所述第二固持部222固持於座體5 之端子收容孔51内。所述定位塊6突伸入端子收容孔51後 端以將第一端子22穩固地固定於絕緣本體1内。該第二端 子22也可先鑲埋成型於座體5上後再與座體5 —同組裝至 絕緣本體1上。 [0012] 請參照第二圖至第六圖所示’光纖裝置3可於絕緣本體i 上沿前後方向滑動’其包括於絕緣本體1之收容槽141内 沿前後方向滑動的基座30以及安裝於基座30上的光纖35 I Ίι 、·= I, ；, -1 〇 。所述基座30前端中間位置設肴逼擋止塊145相配合且前 寬後窄的V型槽31。基座30於槽31之左右兩側分別設 有一對透鏡32。所述基座30於每一透鏡32之正後方形成 有一收容孔33。所述第一凹槽1431與收容孔33沿前後方 向一 一對應。所述基座30於每一對透鏡32之外側設有定 位孔34以與對接連接器（未圖示）上之柱體相對接，從而 使插頭連接器與插座連接器之中心線完全對齊，確保光 訊號傳輸的品質。基座30之後端設有一向後突伸的凸柱 36，彈簧4之前端固定於凸柱36上’所述凸柱36與定位柱 1421相向延伸以將彈簧4夾持於絕緣本體1與基座3〇之間 098139796 表單編號A0101 第9頁/共27頁 0982068329-0 201119163 以向前抵持基座3 0 ° [0013] [0014] 本發明連接器100包括有四根所述光纖35。每一光纖35設 有固定於透鏡32後端之收容孔33内以與透鏡3 2光輛人的 耦合部351、自耦合部351向後延伸並收容定位於浮動槽 1433内的浮動部355、自浮動部355繼續向後延伸並收容 於第一凹槽1431内的定位部352、自定位部352向後延伸 並收容於第二凹槽1432内的彎曲部353、及自彎曲部353 向後延伸出絕緣本體1以連接線纜9的連接部354。本發明 連接器100中將每一光織35前側之耦合部351分別固定於 基座30上與透鏡32 — 一對應耦合以提供高速光學訊號傳 輪。 所述浮動部355均收容於浮動槽1433内並可沿絕緣本體i 左右或上下方向做小幅度的擺動。所述定位部352分別收 容於第一凹槽1431内以限制定位部352沿絕緣本體丨橫向 方向過度移動，從而可有效牽制基座3〇，防止基座3〇沿 絕緣本體1橫向方向過度移動，進而使得本發明連接器 100上之光纖裝置3與對接連接器上之光纖裝置（未圖示 )對接時可沿前後方向相互對準，確保與對接連接器上 的光纖裝置對接可靠。$，當光纖35安裝賴緣本體以 後，將所述蓋板10固定於凹陷部144内以將光纖35抵壓限 制於凹槽143内，可有效)¾•止光纖35沿前後方向移動時向 下翹起，進而牽制基座30，防止基座30沿絕緣本體1上下 方向過度移動’使本發明連接器1〇〇上之光纖裝置3與對 接連接器上之光纖裝置可靠對接。本實施方式中藉由於 絕緣本體1上設置第一凹槽1431收容光纖35之定位部咖 098139796 表單編號A0101 第10頁/共27頁 0982068329-0 201119163 Ο [0015] 以防止其沿絕緣本體1橫向方向過度移動，並藉由蓋板1〇 壓制光纖35防止光纖35翹起；誠然，於其他實施方式中 ，也可藉由於蓋板10上直接設置沿前後方向延伸的第一 凹槽以收容錢位細35，蓋板1G安裝到絕緣本體1上後 與絕緣本體1共同壓制光纖35以防止光纖35赵起也可達到 相同目的。所述彎曲部353收容於沿絕緣本體m向方向 較第-凹槽1431寬的第二凹槽1432内，從而當本發明連 接器100後側的線纜9被拉伸時，可藉由光纖35之彎曲部 353伸直來消除或者減小光纖35因此受到的拉力使得光 纖35不易被拉伸而損壞。 遮蔽殼體7包括相互結合的上殼71及下般72㈣絕緣本體 1包覆於其中以起到很好地遮罩效果。上殼71包覆於舌板 14周圍且包括抵壓於舌板14下表面的底壁711、與底壁 711相對的頂壁712以及連接底壁711與頂壁712的兩側壁 713。底壁711之前端向上一體衝壓形成一抵持於光纖裝 置3下方的凸起75。 / / {广… 〇 [0016] δ本發明插頭連接器100插八帶有相應光纖裝置的對接插 座連接器時，插頭連接器100的光纖裝置3上之定位孔34 與對應的對接插座連接器的光纖裝置上的柱體相配合， .¾疋位孔34之長短尺寸與柱體不一致時，該插頭連接器 100的光纖裝置3可於彈簧4的作用力下沿前後方向滑動來 調整，使插頭連接器100上之光纖裝置3與對應的插座連 接器上的光纖裝置配合靈活、可靠，並且光纖Μ之定位 部352收容於第一凹槽1431内並於第一凹槽1431内沿前 後方向移動，則光纖35於初始位置及活動過程中的位置 098139796 表單編號Α0101 第11頁/共27頁 0982068329-0 201119163 均可得到有效控制，有利於光纖裝置3整體的移動，而不 會過度偏移；另，因第二凹槽1432沿絕緣本體丨橫向方向 的寬度大於第一凹槽1432，則定位部352沿前後方向移動 時可部分呈彎曲狀移入第二凹槽丨432内，使得光纖裝置3 於彈簧的4作用力下沿前後方向能夠順暢地移動。 [0017] 又，该光纖裝置3向後滑動時，基座3〇向後壓縮彈簧4之 前端，由於彈簧4之後端固定於絕緣本體丨之定位柱1421 上，彈簀4之前端可於凹口 149内及下方上下擺動，後端 可於開口 102内及上方上下擺動，從而使基座3〇向後滑動 0 時可上下擺動，藉此，當插頭連接器1〇〇之光纖裝置3上 的疋位孔3 4與對應的對接插座連接器的光織裳置上的柱 體於初始位置未對準時，可藉也基座30向後淠動時上下 或左右擺動來調整；此時光纖35的浮動部355於浮動槽 1433内沿上下或左右方向做小幅度的移動以方便基座3〇 上下或左右擺動因光纖35之定位部352定位於第一凹 槽1431内且受蓋體1〇抵壓而不會沿上下及左右方向過度 移動，從而可有效牽制光纖裝.置3，防止光纖裝置3過度 〇 擺動而不能與對接連接器的光纖裝置可靠連接。另，當 使用者拉伸本發明插頭連接Si 00後侧的線纜9以將其從 對接插座連接器中拔出時，可藉由光纖35之彎曲部353伸 直來消除或者減小光纖3 5因此受到的拉力，使得光纖3 5 不易被拉伸而損壞。 當插頭連接器100拔出後，基座30於彈簧4的作用力下向 則滑動，此時，擔止塊144抵持於基座30前端的v型槽31 内，一方面，該擋止塊144位於光纖裝置3前端可防止光 098139796 表單編號A0101 第12頁/共27頁 0982068329-0 [0018] 201119163 ❹ [0019] 〇 [0020] [0021] 纖裝置3向前滑出收容槽141，另一方面，該擋止塊144與 光纖裝置3上之V型槽31相配合從而可防止光纖裝置3於絕 緣本體1橫向方向上的晃動。基座30之前端下方抵持於上 殼71前端所設的凸起75上，基座3〇之前端下方抵持於舌 板14前端所設的凸塊147上，藉此，抵持於基座3〇上之凸 塊147與凸起75均可防止基座3〇於上下方向的晃動，综上 所述，擋止塊144、凸塊147及凸起75均可形成抵持於光 纖裝置3之抵持構件從而可防止光纖裝置3於垂直於前後 方向的方向上晃動，將光纖裝置3更好地恢復到原始狀態 ，從而方便插頭連接器再次插入插座連接器。 本發明插頭連接器1〇〇於未插接時，光纖裝置3受意外震 動或拉伸時，也可藉由光纖35後側定位於第一凹槽1431 内進行牽制基座30，防止光纖裝置3過度擺動而影響與對 接連接器的光纖裝置的可靠對接。也可藉由光纖35之彎 曲部353伸直來消除或者減小光纖35因此受到的拉力，使 得光纖35不易被拉伸而損壞。 以上附圖所揭示之連接器100均為插頭連接器，於本發明 之其他實施方式中，該連接器100也可為插座連接器。 綜上所述，本創作確已符合發明專利要件，爰依法提出 專利申請。惟，以上所述者僅為本發明之較佳實施方式 ，本發明之範圍並不以上述實施方式為限，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或變化 ，皆應涵蓋於以下申請專利範圍内。 [0022] 098139796 【圖式簡單說明】 第一圖係本發明連接器之立體組合圖。 表單編號Α0101 第13頁/共27頁 0982068329-0 201119163 [0023] 第二圖係本發明連接器將遮蔽殼體分解後之部分立體分 解圖。 [0024] 第三圖本發明連接器將遮蔽殼體分解後之另一角度的部 分立體分解圖。 [0025] 第四圖係本發明連接器去掉遮蔽殼體後之部分立體組合 圖。 [0026] 第五圖係本發明連接器去掉遮蔽殼體後之部分立體分解 圖。 [0027] 第六圖係本發明連接器去掉遮蔽殼體後之另一角度的部 分立體分解圖。 ιιΐ·έ::ιβι_· ί戀' 【主要元件符號說明】 [0028] 連接器：100 [0029] 絕緣本體：1 [0030] 上表面：11 [0031] 下表面：12 [0032] 主體部：13 [0033] 端子收容槽：131 [0034] 收容腔：132 [0035] 舌板：14 [0036] 收容槽：141 [0037] 開槽：142 098139796 表單編號Α0101 第14頁/共27頁 0982068329-0 201119163 [0038] [0039] [0040] [0041] [0042] [0043] [0044] Ο [0045] [0046] [0047] [0048] [0049] [0050] Ο [0051] [0052] [0053] [0054] [0055] [0056] 定位柱：1421 凹槽：143 第一凹槽：1431 第二凹槽：1432 浮動槽：1433 凹陷部：144 圓孔：1441 擋止塊：145 凸塊：147 端子槽：148 凹口 ： 149 導電端子：2 第一端子：21 第一接觸部：211 第一尾郜：212 第二端子：22 第二接觸部：221 第二固持部：222 第二尾部：223Form number A_1 ^ 4 1/* 27 I 0982068329-0 201119163 Bad. [0003] [0005] [0005] 0006 〇 [0006] 098139796 Therefore, it is necessary to improve the conventional connector to overcome the above drawbacks. [Inventive content] In view of the above, the object of the present invention is to provide a guarantee The optical device is docked with a connector that is reliable and not easily damaged. In order to achieve the foregoing objective, the connector of the present invention comprises an insulative housing, a conductive terminal held on the insulative housing, and a fiber optic device of the cross-winding wheel. The insulative housing is provided with an upper surface and a lower surface. a receiving groove recessed from a front side of the lower surface and a groove extending in a front-rear direction on a rear side of the receiving groove, the groove including a first groove and a second groove on a rear side of the first groove, The width of the second recess extending in the lateral direction of the insulative housing is greater than the width of the first recess. The optical fiber device includes a base that slides in the front-rear direction in the receiving slot and is disposed on the base and extends rearward in the front-rear direction. An optical fiber, wherein the optical fiber is provided with a coupling portion fixed in the base, a positioning portion extending from the coupling portion and positioned in the first recess, and a bent portion extending rearward from the positioning portion and received in the second recess . The object of the present invention can also be achieved by the following technical solution: a connector comprising: an insulative housing, the insulative housing is provided with a main body portion and a tongue extending forward from the main body portion, the insulative body is provided under the tongue plate a storage recessed groove and an elongated first recess extending in a front-rear direction on the rear side of the receiving slot; a conductive terminal fixed on the insulative housing; and an optical fiber device, the optical fiber device being included in the receiving slot in the front-rear direction a sliding base and an optical fiber disposed on the base and extending rearward in the front-rear direction. The form number Α0101 5th page/total 27 pages 0 201119163 The optical fiber is provided with an El pedestal __ joint and a self-surface joint A positioning portion that extends rearward and is positioned within the first recess. [0008] Compared with the prior art, the present invention positions the positioning portion of each optical fiber in the insulating body by providing a first groove extending in the front-rear direction, so that the local connector and the domain are provided. When the butt joints of the device are connected or undocked, the positioning portions of the optical fibers are not moved in the lateral direction of the insulating body, so that the base can be effectively restrained and the base is prevented from excessively moving in the lateral direction of the insulating body, thereby making the connector of the present invention When the optical fiber device is docked with the optical fiber device on the docking connector, the optical fiber device can be aligned with each other in the front-rear direction to ensure reliable connection with the optical fiber device on the docking connector; and the rear side of the first groove is disposed along the lateral direction of the insulating body. When the second groove has a second groove, when the fiber device moves backward, the rear side of the fiber can be bent into the second groove, so that the optical fiber device moves smoothly, and the bending portion can be directly disposed on the rear side of the fiber. Soaked in the second recess so that when the cable connected to the rear side of the connector of the present invention is pulled, the bent portion of the optical fiber can be straightened to eliminate or reduce the light. Therefore, the tension received is: .;:: . :· 〇 [Embodiment] Referring to the first to sixth figures, the preferred embodiment of the connector 1 of the present invention is a USB optical plug connector. The insulating body 1 includes a plurality of conductive terminals 2 fixed on the insulative housing 2, a fiber optic device 3 disposed on the insulative housing 1, a spring 4 sandwiched between the insulative housing 1 and the optical fiber device 3, and being held on the insulative housing 1. a seat block 5, a positioning block 6 mated with the base body 5, a shielding case 7 covering the insulative housing 1, an outer insulating layer 8 surrounding the periphery of the shielding case 7, and a connection with the conductive terminal 2 and the optical fiber device 3. Cable 098139796 Form No. A0101 Page 6 of 27 Page 0982068329-0 201119163 9. The cable 9 includes a cable and an optical cable. Referring to FIGS. 2 to 6 , the insulative housing 1 is provided with an upper surface 11 and a lower surface 12 and includes a main body portion 13 and a tongue 14 extending forward from the front end of the main body portion 13. A plurality of terminal receiving grooves 131 are formed at the rear end of the lower surface 12 of the insulative housing 1. A receiving cavity 132 recessed from the upper surface 11 is disposed above the main body portion 13. The base 5 is fixed in the receiving cavity 132. A receiving groove 141 which is recessed from the front side of the lower surface 12 and a groove 142 which is located behind the receiving groove 141 and which communicates with the receiving groove 141 in the front-rear direction is provided below the tongue plate 14 of the insulating body 1. The insulating body 1 is further recessed from the lower surface 12 with a plurality of grooves 143 extending in the front-rear direction. The groove 143 includes a floating groove 1433 at a rear side of the receiving groove 141, an elongated first groove 1431 at a rear side of the floating groove 1433, and a second groove 1432 at a rear side of the first groove 1431. The width of the two recesses 1432 extending in the lateral direction of the insulative housing 1 is greater than the width of the first recess 1431 extending in the lateral direction of the insulative housing 1. In this embodiment, the width of the second recess 1432 is greater than the width of the adjacent first recess 1431 in the lateral direction of the insulative housing 1; in other embodiments, the second recess The groove 1432 may also be slightly larger than the width of one of the first grooves 1431, or may be the same or larger than the width of all the first grooves 1431 in the lateral direction of the insulating body 1. The width of the floating groove 1433 along the left-right direction of the insulating body 1 is smaller than the width of the receiving groove 141 and larger than the width of the first groove 1431 and the second groove 1432. The floating groove 1433 and the slit 142 penetrate in the vertical direction. The first recess 1431 penetrates the floating slot 1433 and the receiving slot 141 in the front-rear direction, and the second recess 1432 penetrates the first recess 1431 along the front-rear direction of the insulative housing 1. The insulative housing 1 is provided with a positioning post 1421 protruding from the receiving slot 141 098139796 Form No. A0101, page 7 / 27 pages 0982068329-0 201119163. The rear end of the spring 4 is received in the slot 142 and fixed in the slot 142. On the positioning post 1421, the spring 4 can abut against both sides of the slot 142 to restrict the spring 4 from excessively swinging in the lateral direction of the insulative housing 1. The tongue plate 14 is recessed downwardly on the rear side of the receiving groove 141 to form a notch 149 which penetrates the receiving groove 141. The notch 149 is located just below the front end of the spring 4 to provide an up and down swing for the front end of the spring 4. space. [0010] The insulative housing 1 is further provided with a recessed portion 144 which is located behind the receiving groove 141 and is recessed from the lower surface 12. The recessed portion 144 extends in the up and down direction of the insulative housing 1 to a depth smaller than the receiving slot 141. The recessed portion 144 communicates with the housing groove 141 in the front-rear direction and communicates with the first groove 1431 in the up-and-down direction. The connector 100 includes a cover 10 received in the recess 144. A circular hole 1441 is defined in each of the two sides of the recessed portion 144. The cover plate 10 is respectively provided with a pair of holding posts 101 for holding in the circular hole 1441. In addition, the cover 10 is further provided with an opening 102 corresponding to the slot 142 in the up and down direction of the insulating body 1, so that the spring 4 can swing in the up and down direction when mounted on the positioning post 1421. The middle portion of the front end of the tongue plate 14 in the receiving groove 141 extends upward to form a front wide and rear narrow 大致 substantially V-shaped stop block 145. The tongue plate 14 forms an upwardly convex portion on the left and right sides of the blocking block 145. Bump 147. The rear side of the tongue plate 14 is formed with a plurality of terminal grooves 148 arranged side by side. [0011] The arrangement of the conductive terminals 2 conforms to the USB 3.0 transmission standard, and includes a first terminal 21 and a second terminal 22. The first terminal 21 is embedded in the insulative housing 1 and is provided with a flat first contact portion 211 located in front of the terminal slot 148 of the tongue 14 and located in the rear terminal receiving slot 131 of the insulative housing 1 to The cable 9 is electrically connected to the first tail portion 212. The second terminal 22 is solid 098139796. Form number Α0101, page 8 / total 27 pages 0982068329-0 201119163 is held in the base 5 and includes an elastic first contact portion 221 extending into the terminal slot 148 on the tongue plate 14, and The second tail portion 223 is electrically connected to the wire 9 and the second holding portion 222 is connected to the second contact portion 221 and the second tail portion 223. Ο The first contact portion 211 and the second contact portion 221 are co-located above the tongue plate 12 and form two rows of the front and rear spaced fibers. The fiber optic device 3 is insulated from the first contact portion 211 and the second contact portion 221 The body 1 is spaced apart in the up and down direction. The base body 5 is formed in a rectangular block shape and is provided with a plurality of terminal receiving holes 51 penetrating the base body 5 in the front-rear direction. The second holding portion 222 is held in the terminal receiving hole 51 of the base 5 . The positioning block 6 protrudes into the rear end of the terminal receiving hole 51 to firmly fix the first terminal 22 in the insulative housing 1. The second terminal 22 can also be embedded in the base body 5 and then assembled to the insulative housing 1 together with the base body 5. [0012] Referring to the second to sixth figures, the optical fiber device 3 can be slid in the front-rear direction on the insulative housing i, and the base 30 that is slid in the front-rear direction in the receiving groove 141 of the insulative housing 1 is mounted. The optical fibers 35 I Ίι , ·= I, ;, -1 〇 on the susceptor 30. The intermediate position of the front end of the base 30 is provided with a V-shaped groove 31 which cooperates with the stop block 145 and has a front width and a rear narrow. The base 30 is provided with a pair of lenses 32 on the left and right sides of the groove 31, respectively. The susceptor 30 defines a receiving hole 33 directly behind each lens 32. The first groove 1431 and the receiving hole 33 have a one-to-one correspondence with the front and rear. The base 30 is provided with a positioning hole 34 on the outer side of each pair of lenses 32 to be in contact with the cylinder on the mating connector (not shown), so that the plug connector is completely aligned with the center line of the socket connector. Ensure the quality of optical signal transmission. The rear end of the base 30 is provided with a rearwardly projecting stud 36. The front end of the spring 4 is fixed to the stud 36. The post 36 extends toward the positioning post 1421 to clamp the spring 4 to the insulative body 1 and the base. Between 3〇 098139796 Form No. A0101 Page 9/Total 27 Page 0982068329-0 201119163 To abut the base 3 0 ° [0014] The connector 100 of the present invention includes four of the optical fibers 35. Each of the optical fibers 35 is disposed in the receiving hole 33 fixed to the rear end of the lens 32 to extend rearwardly from the coupling portion 351 of the lens 32, and extends from the coupling portion 351 to receive the floating portion 355 positioned in the floating slot 1433. The floating portion 355 continues to extend rearwardly and is received in the positioning portion 352 of the first recess 1431, the curved portion 353 extending rearward from the positioning portion 352 and received in the second recess 1432, and the insulating body extending rearward from the curved portion 353 1 is connected to the connection portion 354 of the cable 9. In the connector 100 of the present invention, the coupling portions 351 on the front side of each of the optical fabrics 35 are respectively fixed to the base 30 and coupled to the lens 32 to provide a high-speed optical signal transmission. The floating portions 355 are all accommodated in the floating groove 1433 and can be slightly oscillated along the left and right or the up and down direction of the insulating body i. The positioning portions 352 are respectively received in the first recesses 1431 to restrict the positioning portion 352 from being excessively moved in the lateral direction of the insulating body ,, thereby effectively holding the pedestal 3 〇 and preventing the pedestal 3 过度 from moving excessively in the lateral direction of the insulating body 1 . Further, when the optical fiber device 3 on the connector 100 of the present invention is mated with the optical fiber device (not shown) on the docking connector, it can be aligned with each other in the front-rear direction to ensure reliable connection with the optical fiber device on the docking connector. After the optical fiber 35 is attached to the flange body, the cover plate 10 is fixed in the recessed portion 144 to restrain the optical fiber 35 from being restrained in the recess 143, which can effectively prevent the optical fiber 35 from moving in the front-rear direction. The lowering is carried out, and the base 30 is further pulled to prevent the base 30 from being excessively moved in the vertical direction of the insulating body 1. The optical fiber device 3 on the connector 1 of the present invention is reliably docked with the optical fiber device on the docking connector. In the present embodiment, the positioning portion of the optical fiber 35 is accommodated by the first recess 1431 provided on the insulative housing 1 098139796 Form No. A0101 Page 10 / Total 27 Page 0982068329-0 201119163 Ο [0015] To prevent its lateral direction along the insulating body 1 The direction is excessively moved, and the optical fiber 35 is prevented from being lifted by pressing the optical fiber 35. In other embodiments, the first groove extending in the front-rear direction is directly disposed on the cover 10 to accommodate the money. After the cover plate 1G is mounted on the insulative housing 1, the optical fiber 35 is pressed together with the insulative housing 1 to prevent the optical fiber 35 from being lifted up to achieve the same purpose. The curved portion 353 is received in the second recess 1432 which is wider than the first groove 1331 in the direction of the insulating body m, so that when the cable 9 on the rear side of the connector 100 of the present invention is stretched, the optical fiber can be used. The curved portion 353 of 35 is straightened to eliminate or reduce the pulling force of the optical fiber 35 so that the optical fiber 35 is less likely to be stretched and damaged. The shield case 7 includes an upper case 71 and a lower case 72 (four) insulative body 1 which are bonded to each other to cover the same to provide a good masking effect. The upper case 71 is wrapped around the tongue plate 14 and includes a bottom wall 711 that abuts against the lower surface of the tongue plate 14, a top wall 712 opposite the bottom wall 711, and two side walls 713 that connect the bottom wall 711 and the top wall 712. The front end of the bottom wall 711 is integrally stamped upward to form a projection 75 that abuts against the fiber optic device 3. / / {广... 〇[0016] δ When the plug connector 100 of the present invention is plugged into a mating receptacle connector with a corresponding fiber optic device, the locating hole 34 on the fiber optic device 3 of the plug connector 100 and the corresponding mating receptacle connector The cylinders on the fiber optic device are matched, and when the length and length of the hole 34 are not identical to the cylinder, the fiber device 3 of the plug connector 100 can be slid in the front-rear direction under the force of the spring 4 to adjust The fiber optic device 3 on the plug connector 100 is flexible and reliable in cooperation with the fiber optic device on the corresponding socket connector, and the positioning portion 352 of the fiber optic cable is received in the first recess 1431 and extends in the front and rear directions in the first recess 1431. When moving, the position of the optical fiber 35 in the initial position and during the active process 098139796 Form No. Α0101, page 11 / 27 pages 0982068329-0 201119163 can be effectively controlled, which is beneficial to the overall movement of the optical fiber device 3 without excessive offset In addition, since the width of the second groove 1432 in the lateral direction of the insulating body 大于 is larger than the first groove 1432, the positioning portion 352 can be partially bent into the second groove 丨 432 when moving in the front-rear direction. Inside, the optical fiber device 3 can be smoothly moved in the front-rear direction under the force of 4 of the spring. [0017] Moreover, when the optical fiber device 3 slides backward, the base 3 is backwardly compressed to the front end of the spring 4, and since the rear end of the spring 4 is fixed to the positioning post 1421 of the insulating body, the front end of the magazine 4 can be at the notch 149. The inner and lower sides are oscillated up and down, and the rear end can swing up and down in the opening 102 and above, so that the base 3 can swing up and down when sliding back 0, thereby squatting on the optical fiber device 3 of the plug connector 1 When the hole 3 4 and the corresponding woven socket connector are not aligned with the initial position, the pedestal 30 can be adjusted by swinging up and down or left and right when the base 30 is tilted backward; at this time, the floating portion of the optical fiber 35 The 355 is moved in the vertical direction or the left and right direction in the floating slot 1433 to facilitate the swinging of the base 3 〇 up or down or left and right. The positioning portion 352 of the optical fiber 35 is positioned in the first recess 1431 and is pressed by the cover 1 而It does not move excessively in the up and down and left and right directions, so that the optical fiber device can be effectively held to prevent the optical fiber device 3 from excessively oscillating and cannot be reliably connected to the optical fiber device of the docking connector. In addition, when the user pulls the cable 9 of the present invention to connect the cable 9 on the rear side of the Si 00 to pull it out of the docking receptacle connector, the optical fiber 3 can be eliminated or reduced by straightening the curved portion 353 of the optical fiber 35. 5 The tensile force thus received makes the optical fiber 3 5 difficult to be stretched and damaged. When the plug connector 100 is pulled out, the base 30 slides under the urging force of the spring 4. At this time, the supporting block 144 abuts against the v-groove 31 at the front end of the base 30. On the one hand, the stop The block 144 is located at the front end of the optical fiber device 3 to prevent light 098139796. Form No. A0101 Page 12/Total 27 Page 0982068329-0 [0018] 201119163 ❹ [0019] [0020] [0021] The fiber device 3 slides forward out of the receiving groove 141, On the other hand, the stopper 144 is engaged with the V-groove 31 on the optical fiber device 3 to prevent the optical fiber device 3 from rattling in the lateral direction of the insulating body 1. The front end of the base 30 abuts against the protrusion 75 provided on the front end of the upper casing 71, and the lower end of the base 3 abuts against the protrusion 147 provided at the front end of the tongue plate 14, thereby resisting the base The protrusions 147 and the protrusions 75 on the seat 3 can prevent the base 3 from swaying in the up and down direction. In summary, the block 144, the protrusions 147 and the protrusions 75 can be formed to resist the optical fiber device. The resisting member of 3 prevents the fiber optic device 3 from swaying in a direction perpendicular to the front-rear direction, thereby better restoring the optical fiber device 3 to the original state, thereby facilitating the plug connector to be reinserted into the receptacle connector. When the plug connector 1 of the present invention is unplugged, when the optical fiber device 3 is accidentally vibrated or stretched, the rear side of the optical fiber 35 can be positioned in the first recess 1431 to pin the base 30, thereby preventing the optical fiber device. 3 excessive swinging affects the reliable docking of the fiber optic device with the docking connector. It is also possible to eliminate or reduce the pulling force of the optical fiber 35 by the straightening of the curved portion 353 of the optical fiber 35, so that the optical fiber 35 is less likely to be stretched and damaged. The connector 100 disclosed in the above figures is a plug connector. In other embodiments of the present invention, the connector 100 can also be a receptacle connector. In summary, this creation has indeed met the requirements of the invention patent, and has filed a patent application in accordance with the law. However, the above description is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or changes in accordance with the spirit of the present invention. It should be covered by the following patent application. [0022] 098139796 [Simple description of the drawings] The first figure is a three-dimensional combination diagram of the connector of the present invention. Form No. Α0101 Page 13 of 27 0982068329-0 201119163 [0023] The second figure is a partial perspective view of the connector of the present invention after the shield housing is disassembled. [0024] The third diagram of the connector of the present invention will partially obscure the exploded perspective view of the housing at another angle. [0025] The fourth figure is a partial perspective view of the connector of the present invention after the shield housing is removed. The fifth drawing is a partially exploded perspective view of the connector of the present invention after the shield housing is removed. [0027] Figure 6 is a partially exploded perspective view of the connector of the present invention at another angle after the shield housing is removed. Ιιΐ·έ::ιβι_· ί恋' [Main component symbol description] [0028] Connector: 100 [0029] Insulating body: 1 [0030] Upper surface: 11 [0031] Lower surface: 12 [0032] Main body: 13 [0033] Terminal receiving groove: 131 [0034] Containment cavity: 132 [0035] tongue plate: 14 [0036] receiving groove: 141 [0037] slotting: 142 098139796 Form No. Α 0101 Page 14 / Total 27 pages 0982068329- [0038] [0040] [0040] [0044] [0040] [0024] [0024] [0050] [0050] [0052] [0052] [0056] [0056] Positioning post: 1421 Groove: 143 First groove: 1431 Second groove: 1432 Floating groove: 1433 Depression: 144 Round hole: 1441 Stop block: 145 Bump :147 Terminal slot: 148 Notch: 149 Conductive terminal: 2 First terminal: 21 First contact: 211 First tail: 212 Second terminal: 22 Second contact: 221 Second holding: 222 Second Tail: 223
098139796 表單編號Α0101 第15頁/共27頁 0982068329-0 201119163 [0057] 光纖裝置：3 [0058] 基座：30 [0059] V型槽：31 [0060] 透鏡：32 [0061] 收容孔：33 [0062] 定位孔：34 [0063] 凸柱：36 [0064] 光纖：35 [0065] 耦合部：351 [0066] 定位部：352 [0067] 彎曲部：353 [0068] 連接部：354 [0069] 浮動部：355 [0070] 彈簣：4 [0071] 座體：5 [0072] 端子收容孔：51 [0073] 定位塊：6 [0074] 遮蔽殼體：7 [0075] 上殼：71098139796 Form No. 1010101 Page 15/Total 27 Page 0982068329-0 201119163 [0057] Fiber optic device: 3 [0058] Base: 30 [0059] V-groove: 31 [0060] Lens: 32 [0061] Housing hole: 33 [0062] Positioning hole: 34 [0063] Coordinate: 36 [0064] Optical fiber: 35 [0065] Coupling portion: 351 [0066] Positioning portion: 352 [0067] Bending portion: 353 [0068] Connection portion: 354 [0069 ] Floating part: 355 [0070] Magazine: 4 [0071] Seat: 5 [0072] Terminal receiving hole: 51 [0073] Positioning block: 6 [0074] Shielding case: 7 [0075] Upper case: 71
098139796 表單編號A0101 第16頁/共27頁 0982068329-0 201119163 [0076]底壁：711 [0077] [0078] [0079] [0080] [0081] [0082] 〇 [0083] [0084] [0085] 頂壁：712 側壁：713 凸起：75 下殼：72 外絕緣層：8 線纜：9 蓋板：10 固持柱：101 開口 ： 102098139796 Form No. A0101 Page 16 / Total 27 Page 0982068329-0 201119163 [0076] Bottom Wall: 711 [0078] [0079] [0081] [0082] [0083] [0084] Top wall: 712 Side wall: 713 Bulge: 75 Lower case: 72 Outer insulation: 8 Cable: 9 Cover: 10 Retaining post: 101 Opening: 102
098139796 表單編號A0101 第17頁/共27頁 0982068329-0098139796 Form No. A0101 Page 17 of 27 0982068329-0