TWM357077U

TWM357077U - Socket connector

Info

Publication number: TWM357077U
Application number: TW97222728U
Authority: TW
Inventors: sheng-zhan Lin; Bin-Yuan Hou; wen-xian Cai
Original assignee: Advanced Connectek Inc
Priority date: 2008-12-18
Filing date: 2008-12-18
Publication date: 2009-05-11
Also published as: JP3150508U

Description

M357077 八、新型說明：【新型所屬之技術領域】本創作係關於一種插座連接器’其特別係關於一種可以減 =電磁波干擾並且達到高頻傳輸效果的影像傳輸用插座連接器。【先前技術】M357077 VIII. New description: [New technical field] This creation is about a socket connector. It is particularly concerned with a socket for image transmission that can reduce electromagnetic interference and achieve high-frequency transmission. [Prior Art]

Display Prot是一種可以同時傳輸音訊及視訊資料的數位顯示介面標準，而Display Prot影像傳輸連接器的開發的確提升了顯示器所呈現的色彩數目、解析度及更新率，使電腦得以和液晶、電漿、陰極射線管（CRT)和投影機等顯示器相連接，其傳輸速率可以達到l(K8Gb，且所需的線道數目比現行的纜線 "面少，然而，咼頻的傳輸所遭遇最直接的問題即是存在傳輸不穩定的缺點。近來，又有所謂Mini Display Port的推出，其功能與傳輸速率皆與Display Prot相同’但因為體積較Display Prot更小，因而&升其競爭能力，然目前市售的Mini Display Port係採用二件式殼體之設計’如第一圖所示，該Mini Display Port 連接器（2)包括一端子（21)、一第一殼體（22)、一第二殼體（23)及一第三殼體（24)，該第一殼體（22)具有一接地元件（221) ’且第一殼體（22)並與該第三殼體（24) 以彈片或焊接來達成彼此之導電連接，然而一般的第二殼體 (23 )與該第三殼體（24 )係分屬不同的構件，兩者之間係以桿接的方法來進行連接，若該第二殼體（23)與該第三殼 M357077 體（24)於焊接效果不佳或經外力撞擊的情況下而產生間隙，則該間隙便會影響到高頻傳輸之效果，此外，也因為該第二殼體（叫與該第三殼體（24)係分屬不同的構件而間接提尚了開模所需的成本。【新型内容】本創作之主要目的為提供—種可以降低電磁干擾 (electromagnet interference，)的 Μ-心連接器。本創作之另一目的為提高一種可以降低製造成本且具有良好結構強度的插座連接器。本創作之插座連接器包括複數個第一端子、複數個第二端子、内絕緣本體、内金屬殼、外絕緣本體及外金屬殼。複數個第-端子與該複數個第二端子皆具有相互直交之第一端部及第二端部，該第-嫂细么弟一端邛係與該電路板電性接觸。該内絕緣本體，包括-第—構件、一第二構件及一第三構件，該第-構件及該第二構件係互相接合並分別嵌設該第一端子及該第二端子’㈣三構件具有—主體部及—延伸部，該主體部係與接合後的該第—構件及該第二構件接合。該内金屬殼，係套合該内絕緣本體並具有一對第一窄側邊及-對第-寬側邊’該第一窄侧邊之末端設有一接地元件該第-寬側邊係與該第-窄侧邊交錯接合並設有—導電元件。該外絕緣本體，係套合該内金屬殼，該内金屬殼異於接地元件之一端由該外絕緣本體向外突出。 M357077 該外金屬殼，係套合該外絕緣本體並具有一插接面、一對第一窄側邊及一對第二寬側邊，該插接面具有一孔洞，該孔洞係使該内金屬殼異於接地元件之一端可由該外絕緣本體及外金 -屬设向外突出’該第二寬側邊係與該第二窄側邊交錯接合並與 • 5亥插接面相連，其上設有一彈片，該彈片係與該内金屬殼之導電元件相連。藉由上述結構’本創作能提供一種可以減少電磁波干擾並籲且達到尚頻傳輸效果的影像傳輸連接器。為使熟悉該項技藝人士瞭解本創作之目的、特徵及功效，錄藉由下述實施方式，並配合所附之圖式，對本創作詳加說明。【實施方式】睛參考第二圖至第五圖，本創作之插座連接器包括十個第端子（U)、十個第二端子（12)、一内絕緣本體（13)、一内金屬殼（I4)、一外絕緣本體（Μ)及一外金屬殼（16)。該第端子（11)及該第二端子（12)具有相互直交之第一端部（U1M2U及第二端部（112、122)，該第二端部（ιΐ2、 122 )係為該影像傳輸用插座連接器（1)插設於一電路板（A) 時’用與該電路板（A)電性接觸。 ——該内絕緣本體（13)為絕緣材質，係由一第一構件㈠31)、 '構件（132)及帛二構件（133)所組成。該第一構件㈣有㈣-料（11)，㈣：構件（132)嵌設有該弟子⑴），該第-構件（131)與該第二構件（132)係相 M357077 互卡合以結合成一體，該第三構件（133)設有供該第一端子（u) 及該第二端子（12)穿設之穿孔（ 1333 )，並具有一主體部（1331) 及一延伸部（ 1332 )，該主體部（1331)套合於該結合後的第一 —構件（131)與該第二構件（132)，該延伸部（1332)係由主體部（1331 )延伸’並設有對應於該穿孔（1333 )並供該第一端子（11)及該第二端子（12)的第一端部（lu、121)定位之導槽（1334)。 φ 该内金屬殼（14)係套合於該内絕緣本體（13)外部，係套α該内絕緣本體（13)並具有一對第一窄侧邊（141)及一對第一寬側邊（142)，該第一窄侧邊（141)之末端設有一接地元件（1411 )，該第一寬側邊（142 )係與該第一窄側邊（141 )交錯接合並設有一導電元件（1421)，該接地元件（1411)可直接將電磁波導出，藉此有效避免電磁干擾效應。該外絕緣本體（15)係套合於該内金屬殼（14)之外部，該内金屬殼（14)異於接地元件（1411)之一端由該外絕緣本 φ體（15)向外突出。該外金屬殼（16)係套合該外絕緣本體（15)並具有一插接面（161)、一對第二窄侧邊（162)及一對第二寬側邊（163)，該插接面（1 6 1 )具有一孔洞（1 6 11 )，該孔洞（〗6丨丨）係使該内金屬设（14)異於接地元件（1411)之一端可由該外絕緣本體（15 )及外金屬殼（16 )向外突出，該第二寬側邊（163 )係與該第二窄側邊（162)交錯接合並與該插接面（161)相連，其上設有一彈片（1631 )，該彈片（1631 )係與該内金屬殼（14) M357077 【圖式簡單說明】第一圖為習知Mini Display Port連接器之立體圖第二圖為本創作插座連接器之立體圖。第三圖為本創作插座連接器之立體分解圖（一）' 第四圖為本創作插座連接器之立體分解圖（二）’ 第五圖為本創作插座連接器之立體分解圖（三）· 【主要元件符號說明】 1插座連接器 11第一端子 111第一端部 112第二端部 12第二端子 121第一端部 122第二端部 1 3内絕緣本體 131第一構件 132第二構件 133第三構件 1331主體部 13 3 2延伸部 1 3 3 3穿孔 1334導槽 14内金屬殼 141第一窄側邊 M357077 14 11接地元件 142第一寬側邊 1421導電元件 1 5外絕緣本體 1 6外金屬殼 1 61插接面 162第二窄側邊 163第二寬側邊 1631彈片 2 Mini Display Port 連接器 21端子 22第一殼體 221接地元件 23第二殼體 24第三殼體 A電路板Display Prot is a digital display interface standard that can simultaneously transmit audio and video data. The development of Display Prot image transmission connector has improved the number of colors, resolution and update rate of the display, enabling the computer to interact with liquid crystal and plasma. The cathode ray tube (CRT) and the projector are connected with a display, and the transmission rate can reach 1 (K8Gb, and the number of required lanes is less than that of the current cable). However, the transmission of the 咼 frequency is the most encountered. The direct problem is the shortcomings of unstable transmission. Recently, there is the introduction of the so-called Mini Display Port, which has the same function and transmission rate as the Display Prot. But because it is smaller than the Display Prot, it has a competitive edge. However, the currently commercially available Mini Display Port adopts a two-piece housing design. As shown in the first figure, the Mini Display Port connector (2) includes a terminal (21) and a first housing (22). a second housing (23) and a third housing (24), the first housing (22) having a grounding member (221)' and the first housing (22) and the third housing (24) to Pieces or soldering to achieve electrical connection with each other, however, the general second housing (23) and the third housing (24) are different components, and the two are connected by a rod connection method. If the second casing (23) and the third casing M357077 body (24) have a gap in the case of poor welding effect or impact by an external force, the gap affects the effect of high frequency transmission, and Also, because the second casing (called the third casing (24) is a different component, the cost required for mold opening is indirectly raised. [New content] The main purpose of the creation is to provide A Μ-heart connector that reduces electromagnetic interference (electromagnet interference). Another object of the present invention is to improve a socket connector that can reduce manufacturing costs and has good structural strength. The socket connector of the present invention includes a plurality of first terminals. a plurality of second terminals, an inner insulating body, an inner metal shell, an outer insulating body and an outer metal shell. The plurality of first terminals and the plurality of second terminals each have a first end and a second end that are orthogonal to each other, The The inner insulating body includes a first member, a second member and a third member, and the first member and the second member are joined to each other. The first terminal and the second terminal 'four' are respectively configured to have a main body portion and an extension portion, and the main body portion is joined to the joined first member and the second member. The inner insulating body is sleeved and has a pair of first narrow sides and a pair of first wide sides. The end of the first narrow side is provided with a grounding element, the first wide side and the first narrow side Interleaved and provided with conductive elements. The outer insulating body is sleeved with the inner metal shell, and the inner metal shell is outwardly protruded from the outer insulating body by one end of the grounding member. M357077 The outer metal shell is sleeved with the outer insulating body and has a mating surface, a pair of first narrow sides and a pair of second wide sides, the plug mask has a hole, the hole is such that the inner One end of the metal shell different from the grounding member may be protruded outwardly from the outer insulating body and the outer gold-members. The second wide side edge is interlaced with the second narrow side and connected to the 5th plug surface. A spring piece is disposed on the elastic piece connected to the inner metal shell. With the above structure, the present invention can provide an image transmission connector which can reduce electromagnetic wave interference and achieve a frequency transmission effect. In order to familiarize the person skilled in the art with the purpose, features and effects of the creation, the following embodiments are used, and the accompanying drawings are used to explain the creation. [Embodiment] Referring to the second to fifth figures, the socket connector of the present invention comprises ten first terminals (U), ten second terminals (12), an inner insulating body (13), and an inner metal shell. (I4), an outer insulating body (Μ) and an outer metal shell (16). The first terminal (11) and the second terminal (12) have first ends (U1M2U and second ends (112, 122) orthogonal to each other, and the second ends (ι2, 122) are the image transmission When the socket connector (1) is inserted into a circuit board (A), it is electrically contacted with the circuit board (A). The inner insulating body (13) is made of an insulating material and is composed of a first member (1) 31. ), 'member (132) and two members (133). The first member (4) has (four)-material (11), (four): the member (132) is embedded with the disciple (1)), and the first member (131) and the second member (132) is engaged with the phase M357077 to be combined with each other. Integrally, the third member (133) is provided with a through hole (1333) through which the first terminal (u) and the second terminal (12) are pierced, and has a main body portion (1331) and an extension portion (13332) The main body portion (1331) is fitted to the combined first member (131) and the second member (132), and the extension portion (1332) is extended by the main body portion (1331) and is provided with a corresponding The perforation (1333) is provided with a guiding groove (1334) for positioning the first end (11) and the first end (lu, 121) of the second terminal (12). The inner metal shell (14) is sleeved outside the inner insulating body (13), and the inner insulating body (13) is sleeved and has a pair of first narrow sides (141) and a pair of first wide sides. The edge (142) is provided with a grounding member (1411) at the end of the first narrow side (141). The first wide side (142) is interleaved with the first narrow side (141) and provided with a conductive The component (1421), which directly directs electromagnetic waves, thereby effectively avoiding electromagnetic interference effects. The outer insulating body (15) is sleeved outside the inner metal shell (14), and the inner metal shell (14) is protruded outward from the outer insulating body φ body (15) by one end of the grounding member (1411) . The outer metal shell (16) is sleeved with the outer insulating body (15) and has a plug surface (161), a pair of second narrow sides (162) and a pair of second wide sides (163). The plug surface (1 6 1 ) has a hole (1 6 11 ) which is such that one end of the inner metal member (14) different from the ground member (1411) can be used by the outer insulating body (15) And the outer metal shell (16) protrudes outwardly, the second wide side (163) is interlaced with the second narrow side (162) and connected to the mating surface (161), and a shrapnel is disposed thereon (1631), the elastic piece (1631) and the inner metal case (14) M357077 [Simple description of the drawing] The first figure is a perspective view of the conventional Mini Display Port connector. The second figure is a perspective view of the creative socket connector. The third figure is an exploded view of the creative socket connector (1) 'The fourth picture is the exploded view of the creative socket connector (2)' The fifth picture is the exploded view of the creative socket connector (3) [Main component symbol description] 1 socket connector 11 first terminal 111 first end portion 112 second end portion 12 second terminal 121 first end portion 122 second end portion 1 3 inner insulating body 131 first member 132 Two members 133 third member 1331 main body portion 13 3 2 extension portion 1 3 3 3 perforation 1334 guide groove 14 inner metal shell 141 first narrow side M357077 14 11 grounding member 142 first wide side 1421 conductive member 1 5 outer insulation Main body 1 6 outer metal shell 1 61 mating surface 162 second narrow side 163 second wide side 1631 shrapnel 2 Mini Display Port connector 21 terminal 22 first housing 221 grounding element 23 second housing 24 third shell Body A circuit board

Claims

M357077 IX. Patent Application Range: L A socket connector is inserted on a circuit board and includes: a plurality of end-terminals having ends, having first ends orthogonal to each other and second first ends Electrically contacting the circuit board; the plurality of second ends Jf· at the ends, the first ends and the second ends of the second ends are electrically connected to the circuit board; the inner insulating body, the sentence technology _ Flute, d [member, a second member and a third member, the first member and the second member are joined to each other and respectively embed the first end of the second terminal, the third ceremony A member of the Du and the Nuwa has a body portion and an extension portion, the main system is engaged with the first member and the second member after the joint; ^ The inner metal shell is sleeved with the inner insulation body and has a pair of a narrow side edge and a pair of first wide side edges, the end of the first narrow side is provided with a grounding element, the first wide side is interlaced with the first narrow side and provided with a conductive element; The outer insulating body is sleeved with the inner metal shell, and the inner metal shell is different from the grounding element a thin outer portion of the outer insulating body; and an outer metal shell that fits the outer insulating body and has a mating surface, a pair of first side edges and a pair of second wide sides, the mating surface Having a hole, the hole is such that one end of the inner metal shell different from the grounding member can protrude outwardly from the outer insulating body and the outer metal, the second wide side is interlaced with the second narrow side and The plug faces are connected, and a spring piece is disposed thereon, and the spring piece is connected to the conductive elements of the inner metal case. 2. The socket connector of claim 1, wherein the third member is provided with a through hole for the terminal to be pierced, and the extension portion is provided corresponding to the through hole and is positioned for the first end of each terminal. Guide groove. The receptacle connector of clause 2, wherein the first terminal injection molding method and the second terminal are embedded in the inner insulating body. 4. If the socket in the socket mentioned in item 3 of the patent scope and the outer metal shell are made of single-metal material (4) ^ 5. If the scope of patent application is from i to 4, it is folded into 孓. It is a socket connector as described in the Mini Display Port transmission interface.

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