M376038 五、新型說明： 【新型所屬之技術領域】 本創作係關於-種線境連接器，特別是指一種用於串列小 型電腦系統介面(SAS)且具有卡扣元件之線變連接器。 【先前技術】 因應資訊產業之蓬勃快速發展及市場需求，各種電子產品 係不斷地經由研發改良以達高效率、便取經濟之目的。而用 • 於資料傳輸、資料儲存或影像顯示等電子產品的介面規格繁 多，從早期普遍應用之 ATA(AdvancedTedln()1()gyAttaehment) 到 SCSI (Small computer System Interface，小型電腦系統介 面）、SATA (Serial Advanced Technology Attachment)和較近期之 SAS介面（串列SCSI，Serial Attached SCSI)。對許多需要高速 資料傳輸的新躺絲說，㈣麟贿賴驢行技術所面 臨的性能瓶頸問題，串列附加式SCSI (SAS)即是並行scsi基 • 於串行技術的發展’除了有更高之信號傳輸速度優點以外，且 - SAS介面也能和SATA驅動器相容，體積也較SCSI小很多。 而更尚速的貧料傳輸，除了需要如SAS介面傳輸外，更重要 的疋運用於SAS之連接器的對接必須確實穩固，使其最基本 構成傳輸的連接器對接不致鬆脫而影響傳輸之品質。然而，習 知SAS介面之線纜連接器多著重於端子構形的設計，對於終 端使用者的環境考慮較少，致-旦在較差環境的使用下，常發 生相互對料接II*能確實翻對接之遺憾。 3 M376038 【新型内容】 本創作之目的在於提供-種翻於SAS介面並能提供穩 固確實對接狀態之線纜連接器。 袖作之另-目的在於提供—能與前述線纜連接器對接 之對接連接器。 爲達到上述目的，本創作係提供—種賴連翻該_ 連接器包括：-絕緣本體，具有一對接部及一基部，該對接部 • 係包含上壁、下壁及連接該上、下壁之兩侧壁，其中該上壁設 有一複數之第-端子槽穿透於内，該下壁設有一複數之第二端 子槽穿透於内，複數端子係包含第一端子群及第二端子群，其 端子的部分係分聽置於該第—端子槽與該第二端子槽内，收 容部係由該上、下壁及兩側壁環繞形成，提供對該對接連接器 之插入，及至少一個卡扣元件，係設於該對接部上，可卡扣於 所插接之對接連接ϋ上，以提供確實_之連接驗合的插 • 接。 • _上述本創作線纜連接器用於與之相對接的對接連接 Γ係匕括本體’其相對之兩端係延伸出一對插接部，該對 插接系刀別垂直於该本體，可插接於該線纜連接器之兩側 壁，-舌板係延該本體之長轴向設置，對應於該線纜連接器之 該收谷和用以插接於該收容部内，該舌板設有一複數之第一 對接槽與第二對接槽，分別延伸穿透於該舌板及該本體内，對 接端子，包含一複數之第一對接端子及第二對接端子，其端子 4 M376038 之邛刀係分別容置於該第一對接槽内與該第二對接槽内，及至 J 一個扣抵件，設於該舌板上對應該線纜連接器之卡扣元件， 當該線纜連接器對接後，該扣抵件係可抵靠該卡扣元件，以提 供穩固之對接，使該線纜連接器之第一、第二端子群分別確實 接觸於該第一、第二對接端子。 【實施方式】 請參閱第一圖，為本創作線纜連接器i與其對接連接器3 之立體分解圖，本創作線纜連接器丨特別是指一種應用於串列 小型電腦系統介面(SAS)之線纜連接器丨，可確實穩固地插接 於該對接連接器3，該線纜連接器1包括：一絕緣本體，具有 一對接部11及一基部10，該對接部u係連接於該基部1〇之 一側’包含上壁110、下壁120及連接該上 '下壁11〇、12〇 相對兩端之兩側壁130，該兩側壁no係向外突出於該上、下 壁110'120，該上、下壁110、120及兩側壁130係環繞形成 一收容部ill，其中該上壁110設有一複數之第一端子槽112 穿透於内，該下壁120設有一複數之第二端子槽113穿透於 内，且該第一及第二端子槽112、113分別延伸穿透於該基部 10内，一複數端子20其一端係垂直彎折並電性連接於電路板 (未圖示）’包含第一端子群2〇1及第二端子群2〇2，該第一 端子群201與該第二端子群2〇2之非彎折部分，係由該基部 ⑽相對該對接部11之一侧分別收容於該第一端子槽112與該 第二端子槽113内。（註：有關第一、第二端子群並不限本實 5 M376038 施例的型式，亦可配合焊接技術如:SMT來設置；或根據對接 型式作相應的改變） 兩個卡扣元件12，係分隔設於該對接部之下壁12〇上， 每一個卡扣元件12具有一導引臂121及一-^接部122，該導 引臂121之一端係一體連接於該下壁12〇，其兩侧與另一端係 與該下壁120分隔’而該另一端，即為一自由端，設有該卡接 # 122 ’且該導引臂121之表面係齊平於該下壁120，以符合 ‘ 低構型之設計’其巾該卡接部122係向該收容部1U突設，形 成一相互傾斜之導接面1221與一卡接面1222,該導接面1221 &供與該對接連接$ 3插接時的導接，而該卡接面提供 插接後之抵靠。 再請參閱本案第-圖，該對接連接器3，用於對接於前述 之線纜連接器1 ’係包括一本體3〇，其相對之兩端係往兩侧延 伸出-對插接部330，該對插接部33〇係分別垂直於該本體 八内。p為巾空狀’可插接於該線镜連接器〗之兩側壁⑽， —舌板31魏縣體3G之長轴向設置，對應賊線纜連接器 1之及U in ’该舌板31言免有一複數之第一對接槽犯與 第二對接槽313，分別延伸穿透於該舌板31及該本體30内， 一複數對接端子40，包含第一對接端子4〇1及第二對接端子 他’該第-對接端子之部分與該第二對接端子4〇2之部 刀係由該本體3G相對該舌板31之—側插人於該第一對接槽 312與該第二對接槽313内。（註··有關第一、第二對接端子 6 並不限本實施例的型式，亦可配合焊接技術如:SMT來設置； 或根據對接型式作相應的改變） 兩個扣抵件32，設於該舌板31上對應該線纜連接器i之 卡扣元件12，該扣抵件32係自該舌板31之表面凹設形成一 容置部321及-擋壁322，該容置㉝32H系可容納該卡扣元件 12之卡接部122，該擋壁322和該容置部321係形成一鈍角。 請參閱本案第二至四圖，本創作用於SAS介面之線纜連 接器1與對接連接器3對接時，該對接連接器3之舌板31係 插入該線欖連接器i之收容部m，於對接過程中，該卡扣元 件12之卡接部122’因該舌板31之前緣靠抵該導接面1221， 且由於該導引臂121為一懸臂，使該卡接部122因而被上提’ 當對接故時’該卡扣元件12之卡接部122係容置於該扣抵 2 32之容置部321内’其t該卡接部122之卡接面係抵 罪於該扣抵件32之擔壁322，如此可強化並確保本案線境連 接器和對接連接器3對接之穩固，使該線變連接器^之第 -、第二端子群201、2〇2分別確實接觸於該對接連接器3之 第一、第二對接端子 ' 402，以達高速資料傳輸之穩定。 而當該線纜連接器1欲麟贿接雜$ 3時，僅需將該 立線纜連接器！往對接之反方向拔離，由於該撐壁322和該容置 ^ 321所形成之純角’使該卡接面m2能順延該撞壁從退 出而完成解扣，如此’該線纜連接器1與該對接連接器3於對 接後’可藉由該卡扣元件12和該扣抵件32之卡扣提供穩固之 M376038 插接狀態’使資料能_ SAS介面穩定傳輸，亦可輕易脫離 解扣。 請參閱第五圖，前述卡扣元件U和該扣抵件32，除可應 用於如前述第-至四圖之端子為直角型的_連接器【與對 接連接器3外，亦可應用於垂直型端子2〇，的線纜連接器】、，與 該對接連接m巾卡扣元件12和扣抵件32的設置與構造 係與第一至四圖所述相同，於此不再赘述。 續請參閱第六圖為本創之卡扣元件12亦可_於腿⑽ SATA連接n ’自帛六目可知，—種具有Smt魏子2〇,之線 氟連接S 1” ’其上係設有該卡扣元件12，可和對接連接器3” 之扣抵件32相互卡扣以穩_接，使資料傳輪穩定。 綜合上述，本創作線纜連接器確已符合創作專利之要件， 爰依法提出翻申請。上所述者，僅為本解較佳實施例 而已，並非用來限定本創作實施之範圍，故舉凡依本創作申請 專利範圍所叙形狀、構造、概及精神所為之均等變化與修 飾，均應包括於本創作之申請專利範圍内。 【圖式簡單說明】 第圖為本創作線欖連接器第一實施例，及與其對接連接器之 立體分解圖。 第二圖為第一圖之對接組合的頂視圖。 8 M376038 第三圖為第二圖之3-3剖視圖。 第四圖為第二圖之側視圖。 第五圖為本創作線纜連接器第二實施例之立體分解圖。 第六圖為本創作線纜連接器第三實施例之立體分解圖。M376038 V. New Description: [New Technology Field] This creation is about a kind of wire connector, especially a line-changing connector for serializing small computer system interface (SAS) with snap elements. [Prior Art] In response to the rapid development of the information industry and the market demand, various electronic products are continuously improved through research and development to achieve high efficiency and economic efficiency. There are a wide range of interface specifications for electronic products such as data transmission, data storage or image display, from the early application of ATA (AdvancedTedln()1() gyAttaehment) to SCSI (Small Computer System Interface), SATA. (Serial Advanced Technology Attachment) and the more recent SAS interface (Serial Attached SCSI). For many of the new lie that require high-speed data transmission, (4) the performance bottleneck problem faced by the technology, tandem additional SCSI (SAS) is the parallel scsi-based development of serial technology. In addition to the advantages of high signal transmission speed, and - SAS interface is also compatible with SATA drives, and the volume is much smaller than SCSI. In addition to the slow transmission of poor materials, in addition to the need for SAS interface transmission, the more important interface for the SAS connector must be firmly stabilized, so that the most basic components of the transmission connector will not loosen and affect the transmission. quality. However, the cable connector of the conventional SAS interface focuses on the design of the terminal configuration, and the environment for the end user is less considered, so that in the use of a poor environment, the mutual connection II* can be surely It’s a pity to dock. 3 M376038 [New Content] The purpose of this creation is to provide a cable connector that can be turned over to the SAS interface and that provides a secure docking condition. The other part of the sleeve is to provide a docking connector that can be mated with the aforementioned cable connector. In order to achieve the above object, the present invention provides a connector that includes: an insulative housing having a pair of joints and a base portion, the mating portion including an upper wall, a lower wall, and connecting the upper and lower walls The two side walls, wherein the upper wall is provided with a plurality of first-terminal slots penetrating therein, the lower wall is provided with a plurality of second terminal slots penetrating therein, and the plurality of terminals comprise the first terminal group and the second terminal a portion of the terminal is disposed in the first terminal slot and the second terminal slot, and the receiving portion is formed by the upper and lower walls and the two side walls to provide insertion of the docking connector, and at least A snap element is disposed on the mating portion and can be snapped onto the docked docking port to provide a plug-in connection for the connection. • _ The above-mentioned creative cable connector is used for the butt connection connection with the body, and the opposite ends thereof extend out of a pair of plug portions, and the pair of plug-in knives are perpendicular to the body, The tongue plate is extended to the two side walls of the cable connector, and the tongue plate extends from the long axial direction of the body, corresponding to the valley of the cable connector and the socket for inserting into the receiving portion. A plurality of first mating slots and second mating slots extend through the tongue plate and the body respectively, and the mating terminal includes a plurality of first mating terminals and second mating terminals, and the terminal 4 M376038 is boring The fasteners are respectively disposed in the first docking slot and the second docking slot, and a fastener component disposed on the tongue plate, and the cable connector is docked when the cable connector is docked Thereafter, the fastener member can abut against the fastening component to provide a stable abutment, such that the first and second terminal groups of the cable connector are in positive contact with the first and second docking terminals, respectively. [Embodiment] Please refer to the first figure, which is an exploded perspective view of the cable connector i and its docking connector 3. The cable connector of the present invention is especially applied to a serial small computer system interface (SAS). The cable connector 丨 can be securely inserted into the docking connector 3, the cable connector 1 includes: an insulative housing having a pair of connecting portions 11 and a base portion 10, the mating portion u being connected thereto One side of the base 1' includes an upper wall 110, a lower wall 120, and two side walls 130 connecting the opposite ends of the upper 'lower walls 11', 12', and the two side walls are protruded outwardly from the upper and lower walls 110. '120, the upper and lower walls 110, 120 and the two side walls 130 are formed around a receiving portion ill. The upper wall 110 is provided with a plurality of first terminal slots 112 penetrating therein, and the lower wall 120 is provided with a plurality of The second terminal slot 113 penetrates into the inner portion, and the first and second terminal slots 112 and 113 respectively extend through the base portion 10. One end of the plurality of terminals 20 is vertically bent and electrically connected to the circuit board ( Not shown) 'including a first terminal group 2〇1 and a second terminal group 2〇2, the first end 201 and the second terminal group of the non-bent portion 2〇2 group, the base line by the opposite side of the housing, respectively ⑽ mating portion 11 of the inner groove 112 of the first terminal and the second terminal groove 113. (Note: Regarding the first and second terminal groups, the type of the 5 M376038 embodiment is not limited. It can also be set with welding technology such as: SMT; or correspondingly according to the docking pattern.) Two snap elements 12, Each of the fastening elements 12 has a guiding arm 121 and a connecting portion 122. One end of the guiding arm 121 is integrally connected to the lower wall 12〇. The other end is separated from the lower wall 120 and the other end, that is, a free end, is provided with the latch #122' and the surface of the guiding arm 121 is flush with the lower wall 120. The engaging portion 122 is protruded from the receiving portion 1U to conform to the 'low-profile design' to form a mutually inclined guiding surface 1221 and a engaging surface 1222. The guiding surface 1221 & The connection with the docking connection $3 is plugged in, and the card interface provides abutment after plugging. Referring to the first embodiment of the present invention, the docking connector 3, the cable connector 1 for docking to the foregoing includes a body 3〇, the opposite ends of which extend to the sides and extend to the plug portion 330. The pair of plug portions 33 are respectively perpendicular to the body 8. p is the empty side of the towel can be plugged into the two side walls (10) of the wire mirror connector, - the long axial arrangement of the tongue plate 31 Weixian body 3G, corresponding to the thief cable connector 1 and U in 'the tongue plate 31 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The part of the docking terminal, the portion of the first butt terminal and the second butt terminal 4〇2, is inserted into the first docking slot 312 and the second docking by the side of the body 3G opposite the tongue 31 Inside the slot 313. (Note · The first and second docking terminals 6 are not limited to the type of this embodiment, and may be matched with welding techniques such as: SMT; or correspondingly changed according to the docking type) The latching member 12 of the cable connector i is disposed on the tongue plate 31. The latching member 32 is recessed from the surface of the tongue plate 31 to form a receiving portion 321 and a blocking wall 322. The receiving portion 3322H The latching portion 122 of the snap element 12 can be received, and the retaining wall 322 and the receiving portion 321 form an obtuse angle. Referring to the second to fourth figures of the present invention, when the cable connector 1 for the SAS interface is docked with the docking connector 3, the tongue 31 of the docking connector 3 is inserted into the receiving portion of the wire connector i. During the docking process, the latching portion 122' of the latching member 12 abuts against the guiding surface 1221 due to the leading edge of the tongue 31, and since the guiding arm 121 is a cantilever, the latching portion 122 is thus When the docking is performed, the latching portion 122 of the latching member 12 is received in the receiving portion 321 of the latching member 2 32. The engaging surface of the latching portion 122 is in the sense of The support wall 322 of the buckle member 32 can strengthen and ensure the stability of the docking connector and the docking connector 3 in the present case, so that the first and second terminal groups 201 and 2〇2 of the line change connector are respectively Contacting the first and second docking terminals '402 of the docking connector 3 for stable high-speed data transmission. When the cable connector 1 is to be used for $3, the cable connector only needs to be connected! Pulling away from the opposite direction of the butt joint, the pure angle formed by the support wall 322 and the receiving portion 321 enables the card joint surface m2 to be extended from the exit wall to be unlocked, so that the cable connector 1 After the docking connector 3 is docked, 'the M376038 plug-in state can be provided by the snap element 12 and the buckle of the buckle member 32. The data can be stably transmitted by the SAS interface, and can be easily separated from the solution. buckle. Referring to FIG. 5 , the foregoing fastening component U and the fastening component 32 can be applied to the connector _ connector which is a right angle type as the terminals of the above-mentioned FIG. 4 to FIG. 4 , and can also be applied to the connector 3 . The arrangement and structure of the cable connector of the vertical type terminal 2, and the mating connection of the m-belt snap element 12 and the buckle member 32 are the same as those described in the first to fourth figures, and details are not described herein again. Continued, please refer to the sixth figure. The buckle component 12 of the original can also be _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The buckle component 12 is disposed, and can be snapped with the fastener 32 of the docking connector 3" to stabilize the data transmission wheel. In summary, the cable connector of the creation has indeed met the requirements for the creation of a patent, and the application is filed according to law. The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, the changes, modifications, and modifications of the shapes, structures, and spirits described in the scope of the patent application are all It should be included in the scope of the patent application for this creation. BRIEF DESCRIPTION OF THE DRAWINGS The first diagram is a perspective view of a first embodiment of a wire connector and a docking connector. The second figure is a top view of the docking combination of the first figure. 8 M376038 The third picture is a cross-sectional view of 3-3 of the second figure. The fourth picture is a side view of the second figure. The fifth figure is an exploded perspective view of the second embodiment of the authoring cable connector. The sixth figure is an exploded perspective view of the third embodiment of the authoring cable connector.
【主要元件符號說明】 線纜連接器 1，1，，1” 基部 10 對接部 11 上壁 110 下壁 120 兩側壁 130 收容部 111 第一端子槽 112 第二端子槽 113 卡扣元件 12 導引臂 121 卡接部 122 導接面 1221 卡接面 1222 複數端子 20, 205,20" 第一端子群 201 第二端子群 202 對接連接器 3,3，，3” 本體 30 舌板 31 插接部 330 第一對接槽 312 第二對接槽 313 扣抵件 32 容置部 321 擋壁 322 對接端子 40 第一對接端子401 第二對接端子 402 9[Main component symbol description] Cable connector 1,1,1" Base 10 Butt joint 11 Upper wall 110 Lower wall 120 Both side walls 130 Housing portion 111 First terminal slot 112 Second terminal slot 113 Buckle element 12 Guide Arm 121 snap portion 122 joint surface 1221 snap surface 1222 plurality of terminals 20, 205, 20 " first terminal group 201 second terminal group 202 butt connector 3, 3, 3" body 30 tongue 31 plug portion 330 first docking slot 312 second docking slot 313 fastener 32 accommodating portion 321 blocking wall 322 docking terminal 40 first docking terminal 401 second docking terminal 402 9