TWI252611B - Electrical connector - Google Patents

Electrical connector Download PDF

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Publication number
TWI252611B
TWI252611B TW93123630A TW93123630A TWI252611B TW I252611 B TWI252611 B TW I252611B TW 93123630 A TW93123630 A TW 93123630A TW 93123630 A TW93123630 A TW 93123630A TW I252611 B TWI252611 B TW I252611B
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TW
Taiwan
Prior art keywords
conductive
contact
conductive terminal
tail
electrical connector
Prior art date
Application number
TW93123630A
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Chinese (zh)
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TW200607162A (en
Inventor
Lun-Song Hu
Jia-Yong He
Bo Liu
Original Assignee
Hon Hai Prec Ind Co Ltd
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Application filed by Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW93123630A priority Critical patent/TWI252611B/en
Publication of TW200607162A publication Critical patent/TW200607162A/en
Application granted granted Critical
Publication of TWI252611B publication Critical patent/TWI252611B/en

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

An electrical connector for mounting on a printed circuit board includes an insulative housing, a plurality of first and second right-angled terminals received in the housing and a shell surrounding the housing. Each of said terminals has a contacting portion, a tail portion and a housing retention portion connecting the contacting portion and the tail portion. The contacting portions of the first terminals and the second terminals are arranged alternately in two lines, respectively, while the tail portions of the first terminals and the second terminals are arranged alternately in two lines.

Description

(1) (1) 五、 發明所屬之技術領域】 本發明係有關一種電連接器,尤指一種安裝於電路板 j之直角%連接裔'。 【先前技術】 按,USB (Un i v e r s a 1 Serial Bus ,通用串歹匯流耕 )係〆種可傳輸南速訊號之電連接裔’ ’當前廣泛用以連疾 個人電腦之主機與外部設備。隨著USB連接器之普及,業 内人士開始以原有之U S B標準為基礎進行進一步開發,設 計各種具有拓展功能、可同時傳輸標準USB介面電訊號和 額外電訊號之電連接器。 綜上所述,有必要提供— 然,標準USB連接器之體積有限,其内已有之四條電 訊號傳輸通路已經佔用大部分空間,為即不影響傳輸符合 USE梯準之電訊號又增加額外之電訊號傳輸通路,口有進 一少設計製造更加緊湊之結構才能滿足要求。/、 種具有改良結構之電連接器 【發明内容】 本發明之目的在於提供—種 空間内傳輸多路電訊號且可,與習知標“別連=^^ 為達成前述發明目的,本 容於絕緣本體内之複數第一、 =連接為絕緣本體及從 每-導電端子均包括接:部、尸型導電端子,所述 0持部’第—導電端子之接觸部二,,,部與尾部之 〃 一 ^電端子之接觸部 五、發明說明(2) 交錯排列成前後兩排。 與先前技術相比,本笋明+ it 電連接器之第—導電端子 u益具有如下功效:該 Γί:盡可能充分之利用了、電=錯排列’結構 納更多導電端子以提供盡内之空間,使之可容 【實施方式】 夕之亀訊號傳輪通路。 清爹閱第一圖及% 一 u 插座連•器1,安ί於:::&quot;本發明電連•器係-種 接。該插座連接器1包括絕緣\=上插頭連接器2對 遮蔽殼體30。插頭連 本脰10 '稷數導電端子20及 6〇。於其他實施方式了 \括主體40、線路板50及罩體 請參閱第=圖S &amp; 毛明電連接器可係其他類型。 基部η向前延;= 絕緣本體1◦包括基部η、, 板12相對之安裝部丨3。 2及自基部11向前延伸而與舌 伸貫穿基部1 1及舌板丨2夂鸲子收容通道1 4沿對接方向延 部11底部之複數卡持部Υ之後端還設有延伸貫穿基 16沿插座連接器丄之橋^方及么數缺口 16。卡持槽15與缺口 基部Π之邊緣,卡持向父錯排列,其中缺口16設於 部U之底面設有部11之邊緣向内延伸。安裝 』1Γ7 伸入母電路板3之凸柱17,該對凸 導包知子20包括直角型之第一及第二導電端子21、2 /兩,’ 插座連接器1之橫寬方向交錯排列並分別收 谷於絕緣本體10内對應之端子收容通道㈣。每―第/導 電端子21包括向前延伸之接觸部211、向下延伸入母電路 柱17:絕緣本體安裳於母電路板 22 太、發明說明(3) — 之尾邛2 1 2及連接接觸部2 1】與尾部2 1 2之固持部2 1 3。 剌部2^持部213彎折成S型’其上設有向下彎折而成之突 相母—第二導電端子22與第一導電端子2〗之結構 1、^ ,也包括接觸部221、尾部222及固持部223。其中 之=端子i2之接觸部221延伸超過第—導電端子21 ,苴三古。弟二導電端子22之固持部223為直條型楔狀 伽又/Λ刺部2230且自靠近尾部222 -端向靠近接觸 3。一逐漸減小以延伸入相鄰兩第-導電端子2! 21之尾;212Vn置局於突刺部2130。第-導電端子 分別收i於絕緣T二端卡 —^ 4 Η〈卞持槽i 5及缺口 J 6。 遮覆於絕緣本體10之基部n及舌板i 路板3上。 寻腳32將遮敝设體30固定於母電 口月參閱第五圖所示,主體4 〇讯 線路板5。位於主體40之托二°:=架41及收容槽42。 上讯古旦+从 托木41上亚收容於收容槽42内,jl 上=有暴路於主體40之外之複數第一及第二^如叫其 ^弟—金手指51與第二金手指52沿插頭日、52 = 第一金手指51之金屬觸W』;2 =52之金屬觸點52〇分別排 至于 體40之外。 罩體6〇遮覆於主 接時請之V當插座連接器1與插頭連接_ 插庄連接以之遮蔽殼體3〇之彈片31與插頭連二2= '^體6 0達成電性連接,^ n 之接觸部21 1與插頭連接哭U ^接器1之第一導電端子21 金屬觸點51 G處達成電性;'路板50,第-金手指51於 子22之接觸部221與插頭連接由座連接器1之第二導電端 52於金屬觸點520處達成之線路板⑼之第-金手指 本發明電連接器之% ^ 交錯排列,結構緊#,: ; : f端子21與第二導電端子22 内之空間,使插座連接^ =充分之利用.了插座連接器1 伊全可At夕 μ 1内可谷納更多導電端子2 0以组 趾夕之電訊號傳輪通路。 千2〇 U棱 綜上所述,本發明確 提出專利申請。惟 备已付5發明專利之要爱依法 ,自不能-此限定本;;;:=巧發r較佳實施方式 化,皆仍二作之等—變(1) (1) V. Technical Field to Which the Invention A Field The present invention relates to an electrical connector, and more particularly to a right angle % connected to a circuit board j. [Prior Art] Press, USB (Uni v e r s a 1 Serial Bus) is a type of electrical connection that can transmit south-speed signals. The current use of personal computers and external devices. With the popularity of USB connectors, the industry began to further develop on the basis of the original U S B standard, and designed various electrical connectors with extended functions that can simultaneously transmit standard USB interface electrical signals and additional electrical signals. In summary, it is necessary to provide - however, the standard USB connector is limited in size, and the four existing telecommunication transmission channels already occupy most of the space, so that it does not affect the transmission of the electrical signal conforming to the USE ladder. The electrical signal transmission path has a design that is more compact and more compact to meet the requirements. Electric connector with improved structure [SUMMARY OF THE INVENTION] The object of the present invention is to provide a multi-channel electrical signal transmission in a space, and it can be insulated with the conventional standard "Dielian = ^^ for the purpose of the foregoing invention. The first plurality in the body, the connection is an insulative body, and each of the conductive terminals includes a connection portion, a cadaver-type conductive terminal, and the contact portion 2, the portion, the tail portion of the 0-portion portion-the first conductive terminal接触 One ^ electric terminal contact part 5, invention description (2) staggered into two rows of front and rear. Compared with the prior art, the first conductive terminal of the bamboo shooter + it electrical connector has the following effects: As far as possible, the use of electricity = wrong arrangement 'structures more conductive terminals to provide the space inside, so that it can accommodate [Embodiment] 夕之亀 signal transmission path. Clearly read the first picture and % one u Socket connector 1 , ί 于 ::: 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 10 'number of conductive terminals 20 and 6 〇. The method includes the main body 40, the circuit board 50 and the cover. Please refer to the figure S &amp; the hairy electrical connector can be of other types. The base η is forwardly extended; = the insulating body 1◦ includes the base η, and the board 12 is opposite The mounting portion 丨3. 2 and the plurality of latching portions extending from the base portion 11 and the tongue extending through the base portion 1 1 and the tongue plate 夂鸲 2 夂鸲 accommodating passage 1 4 at the bottom of the mating direction extending portion 11 A bridge extending through the base 16 along the socket connector and a number of notches 16 are provided. The edge of the retaining groove 15 and the base of the notch is arranged in a wrong manner, wherein the notch 16 is provided on the bottom surface of the portion U. The edge of the portion 11 extends inwardly. The mounting "1" 7 extends into the stud 17 of the mother board 3, and the pair of convex guides 20 includes right and left first and second conductive terminals 21, 2 / 2, 'socket connector 1 is staggered in the lateral direction and is respectively received in the corresponding terminal receiving passage (4) in the insulative housing 10. Each "the / conductive terminal 21 includes a forward extending contact portion 211 and extends downward into the female circuit post 17: the insulating body Anshang on the mother board 22 too, invention description (3) - the tail 邛 2 1 2 and the connection contact 2 1] and the rear portion 2 1 2 of the holding portion 2 1 3 . The crotch portion 2 ^ holding portion 213 is bent into an S-shaped 'with a downwardly bent protruding phase mother - the second conductive terminal 22 and the The structure 1, 2 of a conductive terminal 2 includes a contact portion 221, a tail portion 222 and a holding portion 223. The contact portion 221 of the terminal i2 extends beyond the first conductive terminal 21, and the second conductive terminal 22 The holding portion 223 is a straight-type wedge-shaped gamma/snagging portion 2230 and is close to the contact 3 from the end near the tail portion 222 -. It gradually decreases to extend into the end of the adjacent two first-conducting terminals 2! 21; 212Vn The placement is made at the spurs 2130. The first-conducting terminal receives the insulating T-terminal card - ^ 4 Η < holding slot i 5 and the notch J 6 respectively. Covering the base portion n of the insulative housing 10 and the tongue plate i. The seeker 32 fixes the concealer body 30 to the parent electric port. Referring to the fifth figure, the main body 4 is connected to the circuit board 5. It is located at the top of the main body 40: the frame 41 and the receiving groove 42. Shangxun Gudan+ is housed in the receiving trough 42 from the top of the Tumu 41, jl = there are multiple roads outside the main body 40, the first and second ^ such as its brother - gold finger 51 and the second gold The finger 52 is along the plug day, 52 = the metal touch of the first gold finger 51"; the metal contact 52 of the 2 = 52 is discharged outside the body 40, respectively. When the cover 6〇 is covered by the main connection, please contact the connector 1 and the plug when the main connector is connected. _ The connection between the cover and the cover is blocked by the connector 31. The elastic piece 31 is connected with the plug 2 = '^ body 6 0 to achieve electrical connection , the contact portion 21 1 of the ^ n is connected to the plug, and the first conductive terminal 21 of the U-connector 1 is electrically connected to the metal contact 51 G; the road plate 50, the contact portion 221 of the first-gold finger 51 at the sub- 22 The first metal finger of the circuit board (9) which is connected to the plug by the second conductive end 52 of the connector 1 at the metal contact 520 is staggered, and the structure is tight #, : ; : f terminal 21 and the space inside the second conductive terminal 22, so that the socket connection ^ = full use. The socket connector 1 Yi Quan can be a night μ 1 inside the valley can be more conductive terminals 2 0 to group toe the electric signal transmission Wheel path. Thousands of 〇 U In summary, the present invention does make a patent application. However, if you have already paid 5 invention patents, you must love the law, and you can't - this is limited to this;;;:=Qiaofa r is better implemented, and it is still the second one.

圖式簡單說明 弟一圖係本發明電 紐合圖。 接器與對接插頭連接器對接_ &gt; 第二圖係第—圖所示〕接4之立體 斤 立體組合圖。电連接器與對接插頭連接器分離 第三圖係本發明泰、“ “之 第四圖係第三立體分解圖。 系第1所示;;接;J之立體分解圖。 示電連接器與“; 連接ί s i 5電端子與對接插頭連接器'線路板‘性 【元件符號說明回 插座連接器、 基部 安裝部 卡持槽 導電端子 第二導電端子 尾部 突刺部 遮蔽殼體 固持腳 主體 收容槽 第一金手指 絕緣本體 舌板 端子收容通道 缺u 第一導電端子 接觸部 固持部 10 12 14 16 21 211 '221 213 、 223 31 2 41 50 52 11 13 15 20 22 212 、 222 2130 、 2230 30 32 40 42 51 彈片 插頭連接器 托架 線路板 第二金手指 T?S?^11 圖式簡單說明 金屬觸點 510 &gt;520 罩體 60 母電路板 3BRIEF DESCRIPTION OF THE DRAWINGS A diagram of the invention is a diagram of the invention of the present invention. The connector is docked with the mating plug connector _ &gt; The second figure is the three-dimensional combination of the three-dimensional jack. The electrical connector is separated from the mating plug connector. The third figure is the third exploded view of the fourth embodiment of the present invention. The first one is shown; Electrical connector and "; connection ί si 5 electrical terminal and butt plug connector 'circuit board' property [component symbol description back socket connector, base mounting portion holding slot conductive terminal second conductive terminal tail spur shielding housing Holding leg body receiving groove first gold finger insulating body tongue plate terminal receiving passage lacking u first conductive terminal contact portion holding portion 10 12 14 16 21 211 '221 213 , 223 31 2 41 50 52 11 13 15 20 22 212 , 222 2130, 2230 30 32 40 42 51 Shrapnel Plug Connector Bracket Circuit Board Second Gold Finger T?S?^11 Illustration Simple Description Metal Contact 510 &gt; 520 Cover 60 Motherboard 3

第10頁Page 10

Claims (1)

1257611_ 六、申請專利範圍 1. 一種電連接器,其安裝於電路板上並包括: 絕緣本體; 複數第一導電端子,其收容於絕緣本體内,每一第一 導電端子包括接觸部、尾部及連接接觸部與尾部之 固持部;及 複數第二導電端子,其收容於絕緣本體内,每一第二 導電端子包括接觸部、尾部及連接接觸部與尾部之 固持部;其中1257611_ VI. Patent application scope 1. An electrical connector mounted on a circuit board and comprising: an insulative housing; a plurality of first conductive terminals received in the insulating body, each of the first conductive terminals including a contact portion and a tail portion a holding portion connecting the contact portion and the tail portion; and a plurality of second conductive terminals received in the insulating body, each of the second conductive terminals including a contact portion, a tail portion, and a holding portion connecting the contact portion and the tail portion; 第一導電端子之接觸部與第二導電端子之接觸部 沿電連接器橫寬方向交錯排列,且第二導電端子之接 觸部向前延伸超過第一導電端子之接觸部。 2. 如申請專利範圍第1項所述之電連接器,其中所述絕緣 本體後端設有交錯排列之卡持槽及缺口,第一導電端 子之尾部與第二導電端子之尾部排成前後兩列並分別 收容於卡持槽及缺口。 3. 如申請專利範圍第1項所述之電連接器,其中所述第一 導電端子之固持部上設有向下彎折而成之突刺部,第 二導電端子之固持部為楔型,其上也設有突刺部,第 二導電端子之突刺部位置高於第一導電端子之突刺部The contact portion of the contact portion of the first conductive terminal and the second conductive terminal are staggered in the lateral direction of the electrical connector, and the contact portion of the second conductive terminal extends forward beyond the contact portion of the first conductive terminal. 2. The electrical connector of claim 1, wherein the rear end of the insulating body is provided with staggered holding slots and notches, and the tail portions of the first conductive terminals are arranged in tandem with the tail portions of the second conductive terminals. The two rows are respectively accommodated in the holding groove and the notch. 3. The electrical connector of claim 1, wherein the holding portion of the first conductive terminal is provided with a spur portion bent downward, and the holding portion of the second conductive terminal is wedge-shaped. The spur portion is also disposed thereon, and the position of the spur portion of the second conductive terminal is higher than the spur portion of the first conductive terminal 〇 4. 如申請專利範圍第1項所述之電連接器,其中所述絕緣 本體設有安裝部,其上設有一對凸柱以將電連接器安 裝於電路板上。 5. 如申請專利範圍第1項所述之電連接器,其中所述電連4. The electrical connector of claim 1, wherein the insulative housing is provided with a mounting portion having a pair of studs thereon for mounting the electrical connector on the circuit board. 5. The electrical connector of claim 1, wherein the electrical connection 第11頁 6. 6. 8 申請專利範圍 接器還肖JqL@ ^ + ^遮覆於絕緣本體外之遮蔽殼體, 禝數彈片及固持腳。 一種電連技# ^ 听此 安扣,其安裝於電路板上並包括_· 系巴緣本體; 複數第一 k 二==1角型導電端子,其收容於絕緣本 米一導電端子包括接觸部、尾部及連接 尾部之固持部; 複數第_古 令山 复角型導電端子,其位於每相鄰兩 :子之間’每一第一導電端子包括接觸部 告接接觸部與尾部之固持部,第一導電端 4,尾。卩所排成之陣列分別位於第二導電 觸4及尾部所排成陣列之内侧;及 U遮蔽β殼體,其遮覆於絕緣本體外。 如申#睛_專利範圍第6項所述之電連接器,其中 5和一導電端子之固持部分別設有突刺部, 鳊子之突刺部所排成之陣列位於第二 部所排成之陣列之下側。 、 種電連接器組件,其包括: 插座連接器,其安裝於母電路板上並其包括 及收容於絕緣本體内之複數直角導電端子 角導電端子設有接觸部、尾部及連接ς 之固持部;及 插頭連接器,其與插座連接器對接並設有 ,該線路板之一側設有複數金屬接觸點, 其上 踱内 接觸 設有 ,每 部與 ;導電 、尾部及 子之接觸 之操 第 端孑 所述第/ 第/導電 子之突剩 絕緣本體 ,該等直 部與尾部 接線路板 該等金屬Page 11 6. 6. 8 Patent application range The connector also covers the outer casing of the insulation body, the number of shrapnel and the holding feet. An electric connection technology ^ ^ listening to the buckle, which is mounted on the circuit board and includes a _· 巴 缘 本体 body; a plurality of first k 2 = =1 angle type conductive terminals, which are received in the insulation of a meter of a conductive terminal including contact a retaining portion of the tail portion and the tail portion; a plurality of _Gulingshan complex angle type conductive terminals located between each adjacent two: 'each of the first conductive terminals including the contact portion to contact the contact portion and the tail portion Part, first conductive end 4, tail. The arrays arranged in the array are respectively located inside the array of the second conductive contacts 4 and the tail portions; and the U shields the beta shells, which are covered by the insulating body. The electrical connector of claim 6, wherein the retaining portions of the fifth and the one of the conductive terminals are respectively provided with a spur portion, and the array of the spurs of the scorpion is arranged in the second portion. Below the array. The electrical connector assembly includes: a socket connector mounted on the mother circuit board and including and a plurality of right-angle conductive terminal corner conductive terminals received in the insulating body, the contact portion, the tail portion and the holding portion of the connecting port And a plug connector, which is connected to the socket connector and is provided with one of a plurality of metal contact points on one side of the circuit board, and is disposed in contact with the upper portion of the circuit board, each of which is in contact with the conductive, tail and sub-contact a first end of the first/the fourth conductive portion of the protruding insulating body, the straight portion and the tail portion of the circuit board 第12頁 125.2611_ 六、申請專利範圍 . 接觸點交錯排成前後兩列,導電端子之接觸部分別 與對應之接觸點達成電性連接。 9.如申請專利範圍第8項所述之電連接器組件,其中所述 直角導電端子包括第一導電端子及第二導電端子,第 一導電端子與第二導電端子沿電連接器橫寬方向交錯 排列。 . 1 〇.如申請專利範圍第9項所述之電連接器組件,其中所述 第一導電端子之尾部與第二導電端子之尾部分別排成 前後兩排。Page 12 125.2611_ VI. Scope of application for patents. The contact points are staggered in two rows before and after, and the contact portions of the conductive terminals are electrically connected to the corresponding contact points. 9. The electrical connector assembly of claim 8, wherein the right angle conductive terminal comprises a first conductive terminal and a second conductive terminal, the first conductive terminal and the second conductive terminal being transverse to the electrical connector Staggered. The electrical connector assembly of claim 9, wherein the tail portion of the first conductive terminal and the tail portion of the second conductive terminal are respectively arranged in front and rear two rows. 第13頁Page 13
TW93123630A 2004-08-06 2004-08-06 Electrical connector TWI252611B (en)

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TW200607162A TW200607162A (en) 2006-02-16
TWI252611B true TWI252611B (en) 2006-04-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382616B (en) * 2007-06-13 2013-01-11 Hon Hai Prec Ind Co Ltd Electrical receptacle connector and electrical plug connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382616B (en) * 2007-06-13 2013-01-11 Hon Hai Prec Ind Co Ltd Electrical receptacle connector and electrical plug connector
TWI382599B (en) * 2007-06-13 2013-01-11 Hon Hai Prec Ind Co Ltd Electrical receptacle connector and electrical plug connector

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