M329896 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種電連接器，尤其涉及一種具有防誤插結構之電連 接器。 【先前技術】 為防止非匹配之電連接器相互對接，電連接器一般需設置防誤插結 構或裝置。請參閱中華民國專利公告第296516號，其公開了一種利用 端子自身實現防誤插功能之現有電連接器，該電連接器包括有絕緣本 體、固持於絕緣本體上之複數防誤插端子及遮覆於絕緣本體外側之外 殼’前述絕緣本體設有可供對接連接器插入之收容空間，前述防誤插端 子包括有連接片，該連接片具有前端及後端，於所述前端與後端之間形 成有接觸部，且該前端上形成有與接觸部位於同一直線上之擋片；如業 界技術人員所習知，用於電話等設備之RJ11電連接器内部設有四組端 子，而用於網路之RJ45電連接器内部設有八組端子，非匹配之較小的 RJ11對接連接器可能誤插較大的RJ45電連接器，於插入過程中，因該 RJ11對接連接器所設置之端子槽與前述擋片非--對應，該擋片可阻 擒非匹配之對接連接器的插人㈣免誤插；惟，贿赌端子之防誤插 結構適用於端子之-種類型，可能不適用於其他類型之端子結構，且製 造較不方便，材料用量相對較大；另，一般端子本身較小、較薄，相對 易變形，故，若非匹配之對接電連㈣用力過大使端子之㈣發生變 形，可能無法避免誤插現象的發生。 是故，確有必要設計-種加以改良之t連接器以克服續技術中之 缺陷。 【新型内容】 本創作之目的在於提供-種具有防誤插魏且製造方便之電連接 〇 哭，前勒的，本創作電連接器採用如下技術方案 >種電連接 态，其包括·纟巴緣本體，其設有前端面及貫诵义 Ά 貝通該刖糕面的收容空間，形 ;複數端子 成該收谷空間之其中-壁設有複數與收容空間相通的槽道 5 M329896 係固持於絕緣本體上，其中，前述收容空間内設有沿第一方向排列設置 且與端子非一體設置之至少一個凸塊，於垂直第一方向的第二方向上， 該凸塊與槽道位置對應且位於槽道之前方，於第一方向上，至少兩端的 其中一個槽道前方設有凸塊。 為實現前述目的’本創作電連接器亦可採用如下技術方案：一種 電連接器，其包括·絕緣本體，其設有前端面及貫通該前端面^收容空 間；複數端子，係固持於絕緣本體上，其設有固持於絕緣本體上之固持 - 部、自固持部一端傾斜延伸入收容空間之接觸部及自固持部另一端延伸 出絕緣本體之接腳部；其中，前述收容空間内設有沿第一方向排列設置 | 且與端子非一體設置之至少一個凸塊，於垂直第一方向的第二方向上， 該凸塊與前述接觸部位置對應且位於接觸部之前方，於第一方向上，至 少兩端的其中一個端子接觸部前方設有凸塊。 一相較於先前技術，本創作電連接器具有如下有益效果：藉端子接觸 部前方所設置之凸塊，可阻擋非匹配的對接電連接器插入所述收容空 間，且此種結構之製造相對簡單，可節省成本，並且該防誤插結構對端 子之類型無特殊要求，可適用於多種端子類型之電連接器。 【實施方式】 ° 請參閱第一圖及第二圖所示，本創作電連接器係一種組合式電連接 器100，可供不同對接連接器插接。所述組合式電連接器1〇〇主要包括 -絕緣本體丄、固持於絕緣本體1内之端子(於本實施方式中，該端子包括 - 有第一、第二端子2、3)及遮覆於絕緣本體1外之遮蔽殼體4。 请參閱第二圖及第三圖所示，絕緣本體！設有前端面及貫穿該前端 面10之第一、第一收容空間1〇1、1〇2，該第一、第二收容空間l〇i、 102沿X方向（即指第一方向)並排設置，其中第一收容空間l〇i内設置 有8根第-端子2，第二收容空間内設置有2根第二端子3，且第一收 容空間101大於第二收容空間1〇2 •，形成第一、第二收容空間之底壁u 設有沿對接連接器插接方向(Υ方向即指第二方向)延伸的複數槽道 12，如業界技術人員所知，第一收容空間1〇1係可接插RJ45插頭連接 器200，第二收容空㈤102係可接插Rjn插頭連接器3〇〇，為防止較小 之RJ11插頭連接器3〇〇插入rj45插座連接器（即第一收容空間1〇ι)， 6 M329896 itr5插座連接器内設有防誤插結構，本創作電連接器亦設有防 系插結構，下面將另行詳細敍述。M329896 VIII. New description: [New technical field] The present invention relates to an electrical connector, and more particularly to an electrical connector having an anti-missing structure. [Prior Art] In order to prevent mismatched electrical connectors from interfacing, electrical connectors generally need to be provided with an anti-missing structure or device. Please refer to the Republic of China Patent Publication No. 296516, which discloses an existing electrical connector that utilizes the terminal itself to implement an anti-missing insertion function. The electrical connector includes an insulative housing, a plurality of anti-missing terminals and a cover that are held on the insulative housing. The outer casing of the outer side of the insulative housing is provided with a receiving space for inserting the mating connector, and the anti-missing terminal includes a connecting piece having a front end and a rear end, and the front end and the rear end A contact portion is formed between the front end and the front end is formed with a blocking piece on the same line as the contact portion; as is known in the art, four sets of terminals are provided inside the RJ11 electrical connector for a device such as a telephone. There are eight sets of terminals inside the RJ45 electrical connector of the network. The unmatched smaller RJ11 docking connector may be mistakenly inserted into the larger RJ45 electrical connector. During the insertion process, the RJ11 docking connector is set. The terminal slot is not corresponding to the above-mentioned blocking piece, and the blocking piece can block the insertion of the non-matching mating connector (4) without mistakes; however, the anti-missing structure of the bribe terminal is suitable for the terminal type Type, may not be applicable to other types of terminal structures, and is relatively inconvenient to manufacture, the material usage is relatively large; in addition, the general terminal itself is small, thin, relatively easy to deform, so if the non-matching butt connection (four) is forced The (four) of the ambassador terminal is deformed, and the occurrence of mis-insertion may not be avoided. Therefore, it is indeed necessary to design an improved t-connector to overcome the drawbacks of the continued technology. [New content] The purpose of this creation is to provide a kind of electrical connection with anti-missing and easy to manufacture. The original electrical connector adopts the following technical schemes > electrical connection state, including 纟The rim body has a front end surface and a receiving space of the 刖 诵 Ά Ά 刖 刖 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Retaining on the insulative housing, wherein the receiving space is provided with at least one protrusion arranged in the first direction and not integrally disposed with the terminal, and the position of the bump and the channel in the second direction perpendicular to the first direction Corresponding to and located in front of the channel, in the first direction, at least one of the two ends of the channel is provided with a bump. In order to achieve the foregoing objectives, the present invention can also adopt the following technical solution: an electrical connector includes an insulative housing having a front end surface and a receiving space passing through the front end surface; a plurality of terminals are fixed to the insulative body a holding portion that is fixed on the insulating body, a contact portion that extends obliquely into the receiving space from one end of the holding portion, and a pin portion that extends from the other end of the holding portion to the insulating body; wherein the receiving space is provided And at least one bump disposed in the first direction and not integrally formed with the terminal, in a second direction perpendicular to the first direction, the bump corresponding to the position of the contact portion and located before the contact portion, in the first side Upward, at least one of the terminal contact portions at both ends is provided with a bump in front of the terminal contact portion. Compared with the prior art, the present invention has the following beneficial effects: by the bumps disposed in front of the terminal contacts, the non-matching mating electrical connectors can be blocked from being inserted into the receiving space, and the manufacturing of the structure is relatively Simple, cost-saving, and the anti-missing structure has no special requirements on the type of terminals, and can be applied to electrical connectors of various terminal types. [Embodiment] ° Referring to the first and second figures, the present electrical connector is a combined electrical connector 100 for plugging different docking connectors. The combined electrical connector 1 〇〇 mainly includes an insulating body 丄, a terminal held in the insulating body 1 (in the embodiment, the terminal includes - having first and second terminals 2, 3) and a cover The shielding shell 4 is shielded from the outside of the insulating body 1. Please refer to the second and third figures, the insulating body! a front end surface and first and first receiving spaces 1〇1 and 1〇2 penetrating the front end surface 10, wherein the first and second receiving spaces l〇i and 102 are arranged side by side in the X direction (ie, the first direction) The first receiving space l〇i is provided with eight first terminals 2, and the second receiving space is provided with two second terminals 3, and the first receiving space 101 is larger than the second receiving space 1〇2. The bottom wall u forming the first and second receiving spaces is provided with a plurality of channels 12 extending in the plugging direction of the mating connector (the second direction), as known to those skilled in the art, the first receiving space 1〇 1 series can be plugged into the RJ45 plug connector 200, the second receiving space (5) 102 series can be plugged into the Rjn plug connector 3〇〇, in order to prevent the smaller RJ11 plug connector 3〇〇 plugged into the rj45 socket connector (ie the first containment Space 1〇ι), 6 M329896 Itr5 socket connector is equipped with anti-missing structure. The original electrical connector is also equipped with anti-plug structure, which will be described in detail below.
::參閱第三圖及第四圖所示，前述第_端子2包括有固持部21、 固持部兩端分別延伸之接觸部22及接腳部23，再請結合第五圖所 :’所述固持部21通過其設有之凸刺211固定於槽道12内，接觸部^ 自固持部前端向後傾斜彎折形成；前軸子2自絕緣本體後壁之貫穿口 120插入，接觸部22位於收容空間1〇1 0，接觸部末端抵靠於貫穿口 120的上表面，接腳部23延伸出絕緣本體，並穿過端子定位板$沿垂 直於X方向、Y方向之Z方向(即指第三方向)延伸；所述第二端子3的 與第-端子2對應相同，該第二端子3具有延伸出絕緣本體之接腳 請繼續參閱第-圖至第五圖所示，絕緣本體i之頂壁於冗方向的反 方向上設有兩凹槽13,兩發光二極體6固定於該凹槽㈣，該發光二 ^體6包括有收容於凹槽13之發光體61及延伸出凹槽13之接腳62 ; 前述定位板5組裝並固持於絕緣本體丨後壁上，其設有於z方向上貫通 定位板上、下壁面之通孔5卜第-、第二端子2、3之接腳部23、31 及發光二減6之接腳62均穿職肌5卜可防止麟部23、31及 接腳62於組裝鱗接触中發生變形。前述遮蔽殼體4通過兩側之卡 =41卡持絕緣本體1之兩側壁14上靠近對接面處的卡持塊15，並 藉彈片42抵靠凹部I6而遮覆於絕緣本體丨外(參第二圖所示），遮蔽雙 體4對應第一、第二收容空間101、102及發光體61處設有開口。成 請參閱第二圖及第五圖所示，前述絕緣本體第一收容空間内之槽道 12前方設有沿第一方向排列設置且與端子2非一體成型之凸塊121 7該 凸塊121與槽道及位於該槽道内之端子接觸部位置對應；前述相鄰之兩 凸塊的相鄰兩侧邊之間具有間距，且該凸塊121具有向第一收容空間 101傾斜的導引面122及與z方向垂直的支撐面123。請結合第一圖所 示，匹配之對接連接器（即指RJ45插頭連接器)具有與第一收容空間之端 子接觸部一一對應的端子收容槽201，該RJ45插頭連接器插入第一收 容空間101時，前述槽道及端子接觸部前端之凸塊121導引RJ45插頭 連接器進入，兩端子彈性接觸可達成電性接觸；於本實施方式中，前述 7 M329896 凸塊121係絕緣材料製成，相對於其他材料，於插接過程中可保護對接 連接器的端子；非匹配之對接連接器（即RJU插頭連接器)可插^較大的 第-收容空間101，惟，因RJ11插頭連接器·之端子數目等規格有 所不同，該RJ11插頭連接器之收容槽3〇1與凸塊121不能一一對應， 故，RJ11插頭連接器於插入過程中會被凸塊121所阻擋，此時，使用 者-，能感受雜力而知道發生誤插，而及時地停止插人，端子不會遭 到破壞’即使使用者插入力較大時，絕緣本體上一體成型之凸塊^的 強度相對較大，仍可避免誤插狀況之發生；利用絕緣本體ι自身設有凸 塊121作為防誤插裝置，此種結構的製造相對簡單，亦可節省成本，且 對端子之類型無特殊要求，可適用於多種端子類型之電連接器；另，凸 3/21二導引面122亦可有利於匹配之對接連接器插人第-收容空間 Lmr容空間102較小，非匹配之較大對接連接器(即咖插 入第二收容空間102，該第二收容空間⑽内之槽 本創作電連接器亦可設置為—單獨的較大電連接 的凸^。）’於收容空間之槽道前端設有與該槽道一一對應 係位於前端子做之、轉，於第二方向上，觀凸塊⑵ 裝置可設置於與絕緣本體1或遮蔽殼體4相組合之輔助 以上符合新型專利要件，爰依法提出專利申請。惟， 為限，舉凡孰習較佳實施例，本創作之範圍並不以前述實施例 化，皆應涵蓋於以下申請專利範圍内。 斤作之專效修飾絲 【圖式簡單說明】 〃連接ϋΐ=ϊ連接器之立體組合圖，並展示了與其相配合之對接 弟-圖係第-圖所示本創作電連接器之另—角度的立體組合圖。 8 M329896 第三圖係第一圖所示本創作電連接器之立體分解圖。 第四圖係第一圖所示本創作電連接器之另一角度的立體分解圖。 第五圖係第二圖所示本創作電連接器沿IV-IV方向之剖視圖。 【主要元件符號說明】Referring to the third and fourth figures, the _ terminal 2 includes a holding portion 21, a contact portion 22 and a pin portion 23 extending at two ends of the holding portion, and then combined with the fifth figure: The holding portion 21 is fixed in the channel 12 by the spur 211 provided therein, and the contact portion is formed by bending the front end of the holding portion obliquely backward; the front shaft 2 is inserted from the through hole 120 of the rear wall of the insulating body, and the contact portion 22 is inserted. Located in the receiving space 1〇10, the end of the contact portion abuts against the upper surface of the through hole 120, and the leg portion 23 extends out of the insulating body and passes through the terminal positioning plate $ in a Z direction perpendicular to the X direction and the Y direction (ie, The second terminal 3 has the same extension as the first terminal 2, and the second terminal 3 has a pin extending from the insulating body. Please refer to the first to fifth embodiments, the insulating body The top wall of the i is provided with two recesses 13 in the opposite direction of the redundant direction. The two light emitting diodes 6 are fixed to the recesses (4). The light emitting diodes 6 include the illuminators 61 received in the recesses 13 and extend out. a pin 62 of the groove 13; the positioning plate 5 is assembled and held on the rear wall of the insulating body, and is disposed in the z direction The through hole 5 of the upper and lower wall surfaces of the positioning plate, the pin portions 23 and 31 of the second and second terminals 2, 3, and the pin 62 of the light emitting and subtracting 6 are all worn by the muscle 5 to prevent the collar 23, 31 And the pin 62 is deformed in the assembly scale contact. The shielding housing 4 is clamped on the two side walls 14 of the insulative housing 1 by the two sides of the card to block the holding block 15 at the abutting surface, and is covered by the elastic piece 42 against the concave portion I6. As shown in the second figure, the shielding double body 4 is provided with openings corresponding to the first and second receiving spaces 101 and 102 and the illuminating body 61. Referring to the second and fifth figures, the front side of the channel 12 in the first receiving space of the insulative housing is provided with a bump 121 7 which is arranged in the first direction and is not integrally formed with the terminal 2. The bump 121 Corresponding to the position of the channel and the terminal contact portion located in the channel; the adjacent two adjacent blocks have a spacing between adjacent two sides, and the protrusion 121 has a guiding surface inclined to the first receiving space 101 122 and a support surface 123 perpendicular to the z direction. As shown in the first figure, the mating mating connector (ie, the RJ45 plug connector) has a terminal receiving slot 201 corresponding to the terminal contact portion of the first receiving space, and the RJ45 plug connector is inserted into the first receiving space. At 101 o'clock, the bumps 121 at the front end of the channel and the terminal contact portion guide the RJ45 plug connector to enter, and the two terminals are in elastic contact to achieve electrical contact; in the embodiment, the 7 M329896 bump 121 is made of an insulating material. Compared with other materials, the terminal of the mating connector can be protected during the plugging process; the non-matching mating connector (ie, the RJU plug connector) can be inserted into the larger accommodating space 101, but connected by the RJ11 plug The number of terminals of the device and the like are different. The receiving slot 3〇1 of the RJ11 plug connector cannot be in one-to-one correspondence with the bump 121. Therefore, the RJ11 plug connector is blocked by the bump 121 during the insertion process. At the time, the user--can feel the miscellaneous force and know that the mis-insertion occurs, and the insertion is stopped in time, and the terminal is not damaged. Even if the user inserts a large force, the integrally formed bump on the insulating body The degree is relatively large, and the occurrence of mis-insertion can still be avoided; the insulating body ι itself is provided with the bump 121 as an anti-missing device, which is relatively simple to manufacture and can save cost, and has no special type for the terminal. Requires that it can be applied to a variety of terminal type electrical connectors; in addition, the convex 3/21 two guiding surfaces 122 can also facilitate matching of the mating connector to insert the first accommodating space Lmr capacity space 102 is smaller, non-matching The large docking connector (ie, the coffee box is inserted into the second receiving space 102, and the slotted electrical connector in the second receiving space (10) can also be set as a separate large electrical connecting protrusion.) The front end of the track is provided in one-to-one correspondence with the channel, and is rotated by the front terminal. In the second direction, the device for observing the bump (2) can be disposed in combination with the insulating body 1 or the shielding case 4. Patent requirements, 提出 file patent application according to law. However, the scope of the present invention is not limited to the foregoing embodiments, and should be construed as being within the scope of the following claims. The effect of the special effect of the silk (the simple description of the figure) 〃 ϋΐ ϋΐ = ϊ connector stereo combination diagram, and shows the mating brother with the matching - the system - the figure shows the other of the creative electrical connector Stereoscopic combination of angles. 8 M329896 The third figure is an exploded view of the original electrical connector shown in the first figure. The fourth figure is an exploded perspective view of another angle of the present electrical connector shown in the first figure. Figure 5 is a cross-sectional view of the present electrical connector taken along the IV-IV direction as shown in the second figure. [Main component symbol description]
電連接器 100 絕緣本體 1 前端面 10 第一收容空間 101 第二收容空間 102 底壁 11 槽道 12 貫穿口 120 凸塊 121 導引面 122 支撐面 123 凹槽 13 側壁 14 卡持塊 15 凹部 16 第一端子 2 RJ45插頭連接器 200 收容槽 201 > 301 固持部 21 凸刺 211 接觸部 22 接腳部 23、31 第二端子 3 RJ11插頭連接器 300 遮蔽殼體 4 卡持片 41 彈片 42 定位板 5 通孔 51 發光二極體 6 發光體 61 接腳 62 9Electrical connector 100 Insulating body 1 Front end face 10 First receiving space 101 Second receiving space 102 Bottom wall 11 Channel 12 Through hole 120 Bump 121 Guide surface 122 Support surface 123 Groove 13 Side wall 14 Holding block 15 Concave 16 First terminal 2 RJ45 plug connector 200 receiving groove 201 > 301 holding portion 21 spur 211 contact portion 22 pin portion 23, 31 second terminal 3 RJ11 plug connector 300 shielding case 4 holding piece 41 spring piece 42 positioning Plate 5 through hole 51 light emitting diode 6 illuminator 61 pin 62 9