M364993 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種電連接器，尤其是指一種用於連接電腦和外 接電子設備的微型電連接器。 【先前技術】 為滿足消費類電子市場的獨特需要，2002年的4月，日立、 松下、飛利浦、晶像（Silic〇n Image )、索尼、湯姆遜、東芝共7 豕公司成立了 HDMI ( High-definition Digital MultimediaM364993 V. New description: [New technical field] This creation relates to an electrical connector, especially a miniature electrical connector for connecting a computer to an external electronic device. [Prior Art] In order to meet the unique needs of the consumer electronics market, in April 2002, Hitachi, Panasonic, Philips, Crystal (Silic〇n Image), Sony, Thomson, and Toshiba established HDMI (High). -definition Digital Multimedia
Interface;高清晰數位多媒體介面）協會，開始制定新的專用於數 位視頻/音頻傳輪標準。HDMI技術是能夠通過單一連接器傳輸高 清視頻和多通道音頻，主要面向下一代消費電子市場。根據hdmi 傳輸標準’ HDMI電連接器包括絕緣本體、組裝在絕緣本體上的導 ，端子及遮覆在絕緣本體週邊的薄片金屬祕殼體一種電連接 态如中國大陸實用新型專利公告第CN 2726158Y號所示，其揭示 了-種HDMI型電連接器，該電連接器遮蔽殼體後 延伸形成-對固定片，每-固定片上設置有缺口，後罩殼二; 壁向内腔料形成—直㈣片，該彈片自前述缺 以將遮蔽殼體與後衫配合，然該種配合方式會出現鬆動且製造 做成-體式結構，如中將f蔽殼體f後罩殼的下面部分 Γ’=Η=電連接器的遮蔽殼體的底壁向後延伸形成一= :此蔽 =向下f折形成與遮蔽殼體前部分離的側壁r 如此體的搖擺強度不夠，以致組裝不牢易松脫。 疋 要設計一種電連接器以克服前述之不足。 【新型内容】 本創作之目的在於提供— 夠有的空間敌提高的電連接器，其能 技術問題’本創作採用如下技術方案：-種電連 3 M364993 接器’其包括設有複數端子槽的絕緣本體'收容於絕緣本體相應 端子槽内的導電端子及與絕緣本體相組接的殼體，所述殼體包括 相互組裝的上、下殼體，所述下殼體包括具有上、下壁及一對側 壁的基部及自基部下壁向下彎折且向後延伸的延伸部’所述基部 的各壁包圍形成一對接框體，所述延伸部包括較所述基部下壁下 沉的底部及自所述底部側緣向上折彎形成的側部，所述延伸部的 側部和所述基部的側壁分別形成有相互卡扣配合的卡合裝置。 與先前技術相比，本創作之電連接器具有如下功效：電連接 器具有改進的金屬殼體，其能夠增大電連接器的焊接區域的空間 並提高其結構強度。The Association; High Definition Digital Multimedia Interface Association, began to develop new standards for digital video/audio transmission. HDMI technology is capable of transmitting high-definition video and multi-channel audio over a single connector, primarily for the next-generation consumer electronics market. According to the hdmi transmission standard, the HDMI electrical connector includes an insulative housing, a guide assembled on the insulative housing, and a thin metal shell that covers the periphery of the insulative housing. An electrical connection state such as the Chinese Utility Model Patent Publication No. CN 2726158Y As shown, it discloses an HDMI type electrical connector, the electrical connector shields the housing and extends to form a pair of fixing pieces, each of which is provided with a notch, the rear cover 2; the wall is formed into the inner cavity material - straight (4) the piece, the shrapnel is lacking to fit the shielding shell and the back shirt from the foregoing, and the fitting manner may be loose and manufactured into a body structure, such as a lower part of the rear cover of the casing f =Η=The bottom wall of the shielded housing of the electrical connector extends rearward to form a == this mask = the downward f-fold forms the side wall r which is separated from the front part of the shielding shell. The rocking strength of the body is not enough, so that the assembly is not easy to loosen. Take off.疋 Design an electrical connector to overcome the aforementioned deficiencies. [New content] The purpose of this creation is to provide an electrical connector with sufficient space for the enemy to improve its technical problems. The author uses the following technical solutions: - Electrical connection 3 M364993 connector - which includes a plurality of terminal slots The insulative housing 'conducts received in the corresponding terminal slots of the insulative housing and the housing assembled with the insulative housing, the housing includes upper and lower housings assembled to each other, the lower housing including upper and lower a base of the wall and the pair of side walls and an extension extending from the lower wall of the base and extending rearwardly. The walls of the base enclose a pair of brackets, the extension including a sinking of the lower wall of the base The bottom portion and the side portion formed by bending upward from the bottom side edge, the side portion of the extending portion and the side wall of the base portion are respectively formed with engaging means that are engaged with each other. Compared to the prior art, the present electrical connector has the effect that the electrical connector has an improved metal housing that increases the space of the soldered area of the electrical connector and increases its structural strength.
【實施方式】 請參照第-圖至第二圖所示’本創作之電連接器1〇〇包括絕緣本體工、 複數導電端子2、組裝魏緣本體丨後端轉接板3、喊於職板3的理 線板4、殼體5及設有複數導線的線纜。 請參照第五圖及第六圖所示，絕緣本體i前端由四壁圍設成一梯形的 插接空間η α收容對接連接器（未圖示）。複數端子槽12形成於絕緣本 體1的上、下壁，並與插接空間η相連通，用以收容導電端子2。絕緣本 體1末端為連接面15’該連接面15的兩側沿對接方向分別向後延伸定位柱 13。絕緣本體1上側靠後的位置設有—對擋塊14，該擋塊μ自連接面u 向前突出形成。 每-導電端子2前端為彈性對接部21，沿端子槽12自絕緣本體i的後 端插入至前端，並向内伸人至插接空間u用以與插人物電性接觸。導電端 子2後端為焊接部23，其突露於絕緣本體1的連接面15外，以盘導線（未 圖示）電性連接。導電端子2中間段為固持部22，其兩側形成^倒刺221 —隔板包括相致裝配合轉接板3及理線板4,其中轉接板3包括位於 前端的主體部31及自主體部31向後延伸形成的支料32，所述支樓部η 的兩端分別向後突出形成卡扣臂33,卡扣臂33末端形成有向内突出的。卡扣 331。主體部31的前端的兩側分別向後凹陷形成配合槽311，且主體部31 4 M364993 電端子2的凹 的上表面設置有卡扣塊312。支撐部32上開設有複數收容導 槽321，該凹槽321向前貫穿主體部31。 ,理線板4的上、下表面分動外突伸出複數沿對接方向延伸的凸條41， 從而形成複數由凸條41相互間隔的導線收容槽4〇，以收容並排布與導電 子2電性相連的導線。理線板4的兩側自前端分別向後凹陷開設有固 42，該固持槽42的内壁向外突出形成固持塊421，該固持塊421 42的後壁之間留有一定的間距。[Embodiment] Please refer to the figure - to the second figure. 'The electrical connector 1 of this creation includes the insulating body, the multiple conductive terminals 2, the assembled Weiyuan body, the rear end adapter plate 3, and shouted The cable management board 4 of the board 3, the housing 5, and a cable provided with a plurality of wires. Referring to the fifth and sixth figures, the front end of the insulative housing i is surrounded by a four-walled plug-in space η α for receiving a mating connector (not shown). The plurality of terminal slots 12 are formed in the upper and lower walls of the insulating body 1 and communicate with the insertion space η for receiving the conductive terminals 2. The end of the insulating body 1 is a connecting surface 15'. Both sides of the connecting surface 15 extend rearwardly from the positioning post 13 in the mating direction. A position opposite to the upper side of the insulative housing 1 is provided with a pair of stoppers 14, which are formed to protrude forward from the connecting surface u. The front end of each of the conductive terminals 2 is an elastic abutting portion 21, and is inserted along the terminal groove 12 from the rear end of the insulating body i to the front end, and extends inwardly to the plugging space u for electrical contact with the inserted person. The rear end of the conductive terminal 2 is a soldering portion 23 which is exposed outside the connecting surface 15 of the insulative housing 1 and electrically connected by a disk conductor (not shown). The middle portion of the conductive terminal 2 is a holding portion 22, and two sides thereof are formed with a barb 221. The partition plate includes a phase-fit adapter plate 3 and a cable management plate 4, wherein the adapter plate 3 includes a main body portion 31 at the front end and an autonomous portion. The body 31 extends rearwardly to form a support 32. The two ends of the branch portion η protrude rearward to form a snap arm 33, and the end of the snap arm 33 is formed to protrude inward. Buckle 331. Both sides of the front end of the main body portion 31 are recessed rearward to form a fitting groove 311, and the concave upper surface of the main body portion 31 4 M364993 is provided with a snap block 312. The support portion 32 is provided with a plurality of receiving guides 321 which extend forward through the main body portion 31. The upper and lower surfaces of the cable management board 4 project outwardly to project a plurality of ribs 41 extending in the butting direction, thereby forming a plurality of wire accommodating grooves 4 间隔 spaced apart from each other by the ribs 41 to receive and arrange the conductive members 2 Electrically connected wires. The two sides of the cable management panel 4 are recessed from the front end to the rear. The inner wall of the retaining groove 42 protrudes outward to form a retaining block 421. The retaining block 421 42 has a certain spacing between the rear walls.
在裝配過程中，先將導線分成兩排組裝至理線板4的上、下表面，導 線的前端位於導線收容槽40外以方便去除導線外層的絕緣皮，與前端 的部分收容於導線收容槽40内。 、 WIn the assembly process, the wires are first assembled into two rows to be assembled to the upper and lower surfaces of the cable management board 4. The front end of the wire is located outside the wire receiving slot 40 to facilitate the removal of the insulation of the outer layer of the wire, and the portion of the front end is received in the wire receiving slot. 40 inside. , W
殼體5由金屬材料製成且包括上殼體51及沿與對接垂直的方向組裂於 上殼體51的下殼體52。上殼體51包括頂部51〇及自頂部51〇兩側向下彎 折形成的側緣512，所述頂部510的前端向下彎折形成擋片513，侧緣512 上開設有通孔5121，頂部510與侧緣512的連接處設有開槽5120。 下殼體52設有框形基部520，所述基部52〇包括包圍形成對接框體的 上、下壁5201、5202及側壁5203，所述側壁5203的後部向上突出形成高 度不同的第一、第二突出部5211、5213,其中第一突出部5211比第二突= 部5213南且位於第二突出部5213前方，第一突出部5211與第二突出部 之間間隔形成内寬外窄的缺〇 5212。上壁52〇1的後端延伸形成具有卡扣孔 5205的卡扣部5204。 所述下殼體52還包括自基部520向後延伸的延伸部523，所述延伸部 523的底部較基部520的下壁52〇2下沉，該延伸部523向後延伸的同時也 於與基部520的連接處向下彎折以增大下殼體52的收容空間，所述延伸部 523兩側向上翻折形成側部5231，該側部5231的前端設有向前延伸的橫樑 部5232，橫樑部5232前端設置有與橫樑部5232垂直且内窄外寬的第三突 出部5234，所述第三突出部5234與側部5231之間形成内寬外窄的缺口（未 標示）°侧部5231靠後的位置形成向外突出的凸塊5235。下殼體52的延 伸部523向下凹陷且低於下壁52〇2的外侧，以形成更大的收容空間。延伸 部523的侧部5231前端的第三突出部5234在側部5231向上翻折的過程中 進入缺口 5212内’以此將側部5231與基部520的側壁5203相連，進而對 5 M364993 轉接板3及理線板4形成完整且穩固的支撐保護。另，第三突出部5234卡 . 扣鉚合入基部520的缺口 5212内，第二突出部52〗3卡扣鉚合入延伸部523 的缺口内’以此形成相互卡扣配合的卡合裝置並通過缝隙焊錫以提高基部 520與延伸部523之間的結合強度。基部520的底部向外突出形成折片 5206 ’該折片5206前端與基部520分離，後端與基部520相連，在成型包 覆體（未圖示）時’熔融的液體與折片5206結合以將殼體5與包覆體可靠 結合。The casing 5 is made of a metal material and includes an upper casing 51 and a lower casing 52 which is split to the upper casing 51 in a direction perpendicular to the butting. The upper casing 51 includes a top portion 51 and a side edge 512 which is bent downwardly from the top of the top portion 51. The front end of the top portion 510 is bent downward to form a blocking piece 513, and the side edge 512 is provided with a through hole 5121. A slot 5120 is provided at the junction of the top 510 and the side edge 512. The lower casing 52 is provided with a frame-shaped base portion 520. The base portion 52 includes an upper and a lower wall 5201, 5202 and a side wall 5203 which form a butt frame. The rear portion of the side wall 5203 protrudes upward to form a first and a second height. The second protruding portion 5211, 5213, wherein the first protruding portion 5211 is souther than the second protruding portion 5213 and located in front of the second protruding portion 5213, and the first protruding portion 5211 and the second protruding portion are spaced apart to form a narrow inner width and a narrow outer portion. 〇5212. The rear end of the upper wall 52〇1 extends to form a hooking portion 5204 having a snap hole 5205. The lower housing 52 further includes an extending portion 523 extending rearward from the base portion 520. The bottom portion of the extending portion 523 sinks from the lower wall 52〇2 of the base portion 520. The extending portion 523 extends rearwardly and also with the base portion 520. The connecting portion is bent downward to increase the receiving space of the lower casing 52. The extending portion 523 is folded upward to form a side portion 5231. The front end of the side portion 5231 is provided with a forwardly extending beam portion 5232. The front end of the portion 5232 is provided with a third protrusion 5234 which is perpendicular to the beam portion 5232 and has a narrow inner width. The third protrusion 5234 and the side portion 5231 form a gap (not shown) between the inner width and the outer side. A rearwardly projecting projection 5235 is formed at a rearward position. The extended portion 523 of the lower casing 52 is recessed downward and lower than the outer side of the lower wall 52〇2 to form a larger receiving space. The third protrusion 5234 at the front end of the side portion 5231 of the extension portion 523 enters the notch 5212 during the upward folding of the side portion 5231, thereby connecting the side portion 5231 with the side wall 5203 of the base portion 520, and thus to the 5 M364993 adapter plate. 3 and the cable management board 4 form a complete and stable support protection. In addition, the third protruding portion 5234 is snapped into the notch 5212 of the base portion 520, and the second protruding portion 52 is buckled into the notch of the extending portion 523 to form a snap-fit engaging device. The bonding strength between the base 520 and the extending portion 523 is increased by the gap solder. The bottom of the base 520 protrudes outwardly to form a flap 5206. The front end of the flap 5206 is separated from the base 520, and the rear end is connected to the base 520. When the covering body (not shown) is formed, the molten liquid is combined with the flap 5206. The housing 5 is reliably coupled to the cover.
請參照第一圖至第四圖所示，組裝時，導電端子2自後向前插入絕緣 本體1的端子槽12内’其前端對接部21部分突露於插接空間u内，再將 轉接板3自後向前組裝於絕緣本體1後端並緊鄰絕緣本體丨的連接面15， 且導電端子2的焊接部23穿過轉接板3的主體部31並收容於凹槽321内， 絕緣本體1兩側的定位柱13收容於轉接板3兩側的配合槽311内。接著將 排佈有導線的理線板4組裝於轉接板3後侧，導線收容槽40與轉接板3的 凹槽321對齊，轉接板3後端的卡扣臂33收容於固持槽42内，卡扣331 滑過固持塊421並與其鎖扣。 將前述組裝完後的元件自後向前放入下殼體52内，其中基部52〇遮蔽 於，緣本體1外，卡扣塊312卡持於卡扣部5204的卡扣孔52〇5内，再將 上威體51自上向下組裝於下殼體52，其中上殼體51的擋片513位於絕緣 本體1的擋塊Η的前端面140前方，下殼體52的第一突出部5211及與之 相連的第二突出部5234頂端共同穿過上殼體51的開槽512〇，凸塊5235 持於通孔5121内。 於上述组裝完成之後，將包覆體包覆成型於其上。 綜上所述’本創作择已符合新型專利之要件，爰依法提出申請專利。 以上所述者僅係本創作之較佳實施方案，本創作之範圍並+以上 ^案為限’舉凡雜本案技狀人域依本創作之精摘狀等效修 或欠化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係本創作電連接器的立體組裝圖。 第二圖係第-_示電連接器另—視角的視圖。 6 M364993 第三圖係第一圖所示電連接器的部分分解圖。 第四圖係第三圖所示電連接器另一視角的視圖。 第五圖係第一圖所示電連接器的立體分解圖。 第六圖係第五圖所示電連接器另一視角的視圖。Referring to the first to fourth figures, during assembly, the conductive terminal 2 is inserted into the terminal slot 12 of the insulative housing 1 from the rear to the front. The front end abutting portion 21 is partially exposed in the insertion space u, and then turned. The connecting plate 3 is assembled from the rear to the front of the insulative housing 1 and adjacent to the connecting surface 15 of the insulative housing, and the soldering portion 23 of the conductive terminal 2 passes through the main body portion 31 of the interposer 3 and is received in the recess 321 . The positioning posts 13 on both sides of the insulative housing 1 are received in the mating slots 311 on both sides of the adapter plate 3. Then, the cable management board 4 with the wires arranged is assembled on the rear side of the adapter board 3, the wire receiving slots 40 are aligned with the recesses 321 of the adapter board 3, and the latching arms 33 at the rear end of the adapter board 3 are received in the holding slots 42. Inside, the buckle 331 slides over the retaining block 421 and latches therewith. The assembled component is inserted into the lower casing 52 from the rear to the front, wherein the base 52 is shielded from the outer portion of the flange body 312, and the latching block 312 is locked in the latching hole 52〇5 of the latching portion 5204. The upper body 51 is assembled from the upper side to the lower case 52, wherein the blocking piece 513 of the upper case 51 is located in front of the front end face 140 of the stopper body of the insulative housing 1, and the first protrusion of the lower case 52 5211 and the top end of the second protrusion 5234 connected thereto pass through the slot 512 of the upper casing 51, and the bump 5235 is held in the through hole 521. After the above assembly is completed, the covering body is overmolded thereon. In summary, the original selection has met the requirements of the new patent, and the patent application has been filed according to law. The above-mentioned ones are only the preferred implementations of this creation. The scope of this creation and the above-mentioned cases are limited to the case of the case where the technical aspects of the case are equivalent or under-represented in the fine-grained form of the creation. It is within the scope of the following patent application. [Simple description of the drawing] The first figure is an assembled view of the assembled electrical connector. The second figure is a view of the other - view of the electrical connector. 6 M364993 Figure 3 is a partially exploded view of the electrical connector shown in Figure 1. The fourth figure is a view of another view of the electrical connector shown in the third figure. The fifth figure is an exploded perspective view of the electrical connector shown in the first figure. Figure 6 is a view from another perspective of the electrical connector shown in Figure 5.
【主要元件符號說明】 電連接器 100 插接空間 11 定位柱 13 前端面 140 導電端子 2 固持部 22 焊接部 23 主體部 31 卡扣塊 312 凹槽 321 卡扣 331 導線收容槽 40 固持槽 42 殼體 5 頂部 510 開槽 5120 擋片 513 基部 520 下壁 5202 卡扣部 5204 折片 5206 缺口 5212 延伸部 523 絕緣本體 1 端子槽 12 擋塊 14 連接面 15 對接部 21 倒刺 221 轉接板 3 配合槽 311 支撐部 32 卡扣臂 33 理線板 4 凸條 41 固持塊 421 上殼體 51 側緣 512 通孔 5121 下殼體 52 上壁 5201 侧壁 5203 卡扣孔 5205 第一突出部 5211 第二突出部 5213 側部 5231 7 M364993 橫樑部 5232 第三突出部 5234 、 凸塊 5235[Main component symbol description] Electrical connector 100 Plug-in space 11 Positioning post 13 Front end surface 140 Conductive terminal 2 Retaining portion 22 Weld portion 23 Main body portion 31 Snap block 312 Groove 321 Snap 331 Wire receiving groove 40 Holding groove 42 Shell Body 5 Top 510 Slot 5120 Baffle 513 Base 520 Lower wall 5202 Snap portion 5204 Fold 5206 Notch 5212 Extension 523 Insulating body 1 Terminal slot 12 Stop 14 Connection surface 15 Butt joint 21 Barb 221 Adapter plate 3 Fit Slot 311 Supporting portion 32 Buckle arm 33 Cable management board 4 rib 41 Retaining block 421 Upper housing 51 Side edge 512 Through hole 5121 Lower housing 52 Upper wall 5201 Side wall 5203 Snap hole 5205 First protrusion 5211 Second Projection portion 5213 side portion 5231 7 M364993 beam portion 5232 third protrusion portion 5234, bump 5235
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