TWM354915U - Card edge connector - Google Patents

Card edge connector Download PDF

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Publication number
TWM354915U
TWM354915U TW97217535U TW97217535U TWM354915U TW M354915 U TWM354915 U TW M354915U TW 97217535 U TW97217535 U TW 97217535U TW 97217535 U TW97217535 U TW 97217535U TW M354915 U TWM354915 U TW M354915U
Authority
TW
Taiwan
Prior art keywords
card edge
edge connector
extending
holding
holding portion
Prior art date
Application number
TW97217535U
Other languages
Chinese (zh)
Inventor
Hai-Fei Guan
Xue-Wu Bu
Ting-Shun Liu
Original Assignee
Hon Hai Prec Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW97217535U priority Critical patent/TWM354915U/en
Publication of TWM354915U publication Critical patent/TWM354915U/en

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Abstract

A card edge connector includes an elongated insulative housing and a plurality of signal contacts. The insulative housing has a pair of opposed side walls and a middle slot extending along a longitudinal direction. Each side wall defines a plurality of passageways communicating with the middle slot. Each signal contact has a contact portion extending through the passageways and extending into the middle slot. The card edge connector also includes a power contact. The power contact has a securing portion retained in the insulative housing, a plurality of mating portions arranged in a row and extending into the middle slot from an end of the securing portion, and a soldering portion extending downwardly from another end of the securing portion. A resistance of said power contact is small, thereby; the power contact would not be too hot to affect the stability of signal transmission.

Description

M354915 八、新型說明: 【新型所屬之技術領域】 器 本創作涉及—種卡緣連_,《涉及—種《電_子的卡緣連接 【先前技術】 卡緣連接器作為一種傳輪媒介已廣泛設置 憶體卡以提供電腦的容量或增強電腦的運行速率。隨丄=接各種記 斷增加’電流的傳輸速度也在不斷增加,為 輸速率的不 身的電阻也隨之增加,觀在籠較錢鱗,端子自 量’嚴重影響卡緣連接器的訊號傳輸的穩定性。《產生較大的熱 因此,有必要對習知的卡緣連接器進行改進以克服上述缺陷。 【新型内容】 器。鑒於上述内容,有必要提供一種可減小電源端子產生熱量的卡緣連接 絕緣======絕緣本一 r並沿_向延伸的二 容室’每—訊號端子設有自所述端子收容室廷权中 所封緣賴㈣包財端子,所述賴軒設有如邑緣本 ^目,持的固持部’自固持部—端延伸並成—排延伸人中央插槽⑽: 對接部及自固持部另一端延伸的焊接腳。 β '數 本創作之目的亦可藉由如下方式達成··一種卡緣連接器,包括 型設置,設有相制齡'邊及絲兩㈣之間並沿縱長方向延 自所述端子收容室延伸入中央插槽内的接觸部,·ϊί 絕緣本體相固持的固持部,自固持部之—端延伸入令 、曰内的對接部及自固持部另一端延伸的谭接腳’所述複數電源端子之 6 M354915 =部相互連接,所述減電源舒之對接部沿輯本體縱長方向成一排 對接部,可對帝ίί^_本^作卡緣連接器藉由在所述電源端子上設置複數 力,於電源端子上設置複數對接部 :又=傳輸“匕 分===解 而保證卡緣連接器訊^的=輪過程中屋生的熱量也得以減小,從 f實施方式】 請參閱第一圖至第五圖所示,本 電子卡(未圖示),苴包括縱㈣卡、,表連接益100用以插接一對接 士舰9㈣ 長緣本體卜固持於絕緣本體ί兩端之退 1 3 4 上之固持件Γ。之下^將本創作卡緣連接器1(Κ)_於電路板(未圖示) 开絕Γ本體1設有相對之兩侧壁11及一底壁12。於兩側壁u之間 接緣本體1縱長方向延伸之中央插槽13,用以收容對 ΐΐΐ 緣部分。所述兩側壁11上分別設有複數貫穿底壁!2之端子 子3。所述侧壁11内侧設有複數間隔設置,並將 所迷☆而子收谷至110與中麥描掩η m續⑽·>_ 連通的通孔111以供訊號端子3穿過。 所达心緣本體1 s又有-位於中央插槽13内並連接 =中上輪nr為兩個不同的部分以防止對接電子卡誤插。二二 ㈣上奶用明持每—電源端子4 電t!電Γ接1述絕緣本體1之兩端分般有-向上延伸的塔形部t 戶^合μ 16,有相對_f部161及位於兩臂部i6 機構2的收容槽162。所麵臂部⑹之_分伽設凹槽=卡 並於每-臂部16卜端内側設有相對延伸的扣持塊心於兩臂部⑹ 還形成有-用以防止退卡機構2過度旋轉的擋止壁165。所述收容槽16= 端與中央插槽13相貫通以方便退卡機構2將對接電子卡頂出。所述底壁= 上凹设有複數沿絕緣本體1橫向延伸的狹槽121,所述固持件5設有固持於 M354915 狹槽12内的干涉部51及延伸出絕緣本體i的安裝腳η。 子3設細$於端子收容室1W_定部31、自所述固 疋4向中央插槽i3方向延伸的接觸部32,及自所 =卡騎接觸部32自端子收容室)1ΰ廷伸入中央插槽 狀輯接器1㈣設置有—對獅端子4,辑電源端子4分別 ft上之晴15内。請娜五崎示,每—電源端i 5又有一呈片狀並沿絕緣本體1縱長方向延伸的固持部41、自所述固持邻 4!向上..撕延伸有複數相互間隔設置的對接部犯、及自_部41垂_ 下延伸的焊接腳43。上述複數對接部42頂端相互 以防止對接部42產生移動而相互接觸。即所述每-電源端數: 之底部與_部41直接相連、而頂部與連接部 二排設置,並__15延二= 電子卡連接。所述固持部41設有複數向外延伸的突片45 敵輸M4糊㈣41蚊⑼45與_外 剛咖1上。稿接㈣可峨 電源創作卡緣連接器觸之每— 源端子之固持部進電 乃可沿絕緣本體100之縱長方向成—排間隔設置。另;==詩 :用T持部相連、頂部相互連接而形成類似上述電源端 二:之 ==_部之所述複數電源端子之焊接腳也可相互制而設置為一個 括主====1之一槽叫其包 對接電子卡卿艇部2 =,及^總卩21下側以將 的拇轴^及懒述峨⑹内^==槽163相配合 糟由以上可以得知,本創作卡緣速 缘運接☆⑽中增加設置電源端子4,增 8 M354915 $流的傳輪通道,提高卡緣連接器⑽的傳輪效率 ;!! :;4 ^ 洲·進仃为流傳輸,增強電源端子4承受 可對電 對接部42進行連接’即可理解為 端:進^並=泳猎由將複數 時電源端子自赖電阻,使得靜,減小分開設置 生的熱__、,伊_輪過程中產 PW、+、^ U緣連接器刚訊號傳輸的穩定性。 上所:者僅:^1^=’ _出專利申請。惟,以 限,舉凡熟f本案技藝之人士援 彳作之犯圍亚不^上述實施例為 皆應涵蓋於以下,請二懷圍内。、1之精神所作之等致修•或變化, 【圖式簡單說明】 卡緣連接器之立體組合圖; 創作卡緣連接=趙= 第五緣本想的立體示意圖; Γ 、'連接為之電源端子的立體示意圖。 卡緣連接器 側壁 通孔 分隔板 底壁 塔形部 收容槽 知持塊 訊號端子 接觸部 電源端子 對接部 1主要元件符號說明】 100 11 111 14 12 16 162 164 3 32 4 42 1 110 13 15 121 161 163 165 31 33 41 絕緣本體 端子收容室 中央插槽 固持槽 狹槽 臂部 凹槽 撞止壁 固定部 焊接部 固持部 垾接腳 9 43 M354915 連接部 44 突片 45 退卡機構 2 主體部 21 框軸 211 凸塊 212 操作部 22 抵退部 23 固持件 .5 干涉部 51 安裝腳 52M354915 VIII. New description: [New technical field] The creation of this instrument involves a kind of card edge connection _, "Involving - kind of "card edge connection of electric_child" [previous technology] card edge connector has been used as a transmission medium A memory card is widely installed to provide the capacity of the computer or to increase the operating speed of the computer. With the addition of various interruptions, the transmission speed of the current is also increasing, and the resistance of the transmission rate is also increased. The weight of the cage is more serious, and the terminal self-quantity seriously affects the signal of the card edge connector. The stability of the transmission. "Large heat generation Therefore, it is necessary to improve the conventional card edge connector to overcome the above drawbacks. [New content] device. In view of the above, it is necessary to provide a card edge connection insulation that can reduce the heat generated by the power terminal. ======Insulation and a two-cavity chamber extending along the _ direction. Each signal terminal is provided from the terminal. In the refuge of the refuge chamber, the refusal of the refusal (4) Baocai terminal is provided. And a soldering leg extending from the other end of the holding portion. The purpose of the creation of β 'numbers can also be achieved by the following method: · A card edge connector, including a type arrangement, is provided between the two sides of the phase of the 'age and the wire (four) and extends from the terminal in the longitudinal direction The chamber extends into the contact portion in the central slot, and the holding portion that is held by the insulating body is extended from the end of the retaining portion, the abutting portion in the crucible, and the tan pin extending from the other end of the retaining portion. 6 M354915 of the plurality of power terminals is connected to each other, and the butting portion of the power supply is arranged in a row of docking portions along the longitudinal direction of the body, and the card edge connector can be used for the power source terminal Set a plurality of forces on the power terminal, and set a plurality of docking parts on the power terminal: again = transmission "匕=== solution and ensure the card edge connector signal ^ in the process of the wheel is also reduced in heat, from the f implementation 】 Refer to the first to fifth figures, this electronic card (not shown), including the vertical (four) card, the table connection benefit 100 for plugging a pair of pickers 9 (four) long edge body retaining in the insulating body ί Both ends of the retreat 1 3 4 on the holding piece Γ. Below ^ will be the creative card edge The connector 1 (Κ)_ is disposed on the circuit board (not shown). The main body 1 is provided with two opposite side walls 11 and a bottom wall 12. The center of the connecting body 1 extends longitudinally between the two side walls u. The slot 13 is configured to receive a pair of edge portions. The two side walls 11 are respectively provided with a plurality of terminal blocks 3 penetrating through the bottom wall! 2; the side walls 11 are provided with a plurality of intervals on the inner side of the side wall 11 and are The through hole 111 connected to the middle wheat and the middle wheat is further connected to the signal terminal 3 through the through hole 111. The core body 1 s is again located in the central slot 13 and connected = The upper wheel nr is two different parts to prevent the misconnecting of the docking electronic card. The second and fourth (four) milking is held by each of the power terminals 4 electric t! The electric connection is connected to the two ends of the insulating body 1 The tower portion t is provided with a relative _f portion 161 and a receiving groove 162 of the mechanism 2 of the arm portion i6. The arm portion (6) of the arm portion (6) is provided with a groove = a card and is attached to each arm portion. The inner side of the inner end of the 16th end is provided with a relatively extending latching block. The two arm portions (6) are further formed with a stop wall 165 for preventing excessive rotation of the ejecting mechanism 2. The receiving slot 16=end is opposite to the central slot 13. Through The card ejecting mechanism 2 ejects the docking e-card. The bottom wall = the recess is provided with a plurality of slots 121 extending laterally along the insulative housing 1, and the retaining member 5 is provided with an interference portion held in the slot 12 of the M354915. 51 and extending the mounting leg η of the insulative housing i. The sub-3 is provided with a contact portion 32 extending from the fixed housing 4 to the central slot i3, and a self-card The riding contact portion 32 from the terminal accommodating chamber) 1 ΰ 伸 伸 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 中央 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对 对The end i 5 has a retaining portion 41 which is in the form of a sheet and extends along the longitudinal direction of the insulative housing 1 , and a plurality of abutting portions which are spaced apart from each other and which are spaced apart from each other. _ The extended soldering leg 43. The top ends of the plurality of abutting portions 42 are in contact with each other to prevent the abutting portions 42 from moving. That is, the number of each of the power supply terminals: the bottom is directly connected to the _ portion 41, and the top portion and the connection portion are arranged in the second row, and the __15 extension two = electronic card connection. The holding portion 41 is provided with a plurality of outwardly extending tabs 45 to defeat the M4 paste (four) 41 mosquitoes (9) 45 and the outer coffee. The manuscript is connected to (4) 峨 峨 峨 峨 峨 峨 峨 — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — Another; == poetry: the T holdings are connected, the tops are connected to each other to form a welding pin similar to the above-mentioned power terminal 2: the ==_ part of the plurality of power terminals can also be set to each other and set as a master === =1 one of the slots is called the package docking electronic card Qing boat part 2 =, and ^ the total 卩 21 under the side to the thumb shaft ^ and the lazy 峨 (6) inside ^ = = slot 163 match the bad can be known from above This creation card edge speed edge connection ☆ (10) adds the power terminal 4, increases the transmission path of 8 M354915 $ flow, improves the transmission efficiency of the card edge connector (10);!! :;4 ^ 洲·进仃流Transmission, the enhanced power terminal 4 can be connected to the electrical docking portion 42 ' can be understood as the end: enter ^ and = swim hunting by the power supply terminal from the complex voltage, so that static, reduce the heat set separately __ ,, the stability of the PW, +, ^ U edge connector transmission signal during the Yi_wheel process. Above: Only: ^1^=’ _ Patent application. However, within the limits of the case, those who are familiar with the skill of the case will be guilty of the crimes. The above examples should be covered in the following paragraphs. , the spirit of 1 to make repairs or changes, [simplified diagram] three-dimensional combination of card edge connector; creative card edge connection = Zhao = fifth edge of the original schematic; Γ, 'connection for A schematic view of the power terminal. Card edge connector side wall through hole partition plate bottom wall tower shape receiving groove knowing block signal terminal contact portion power terminal docking portion 1 main component symbol description] 100 11 111 14 12 16 162 164 3 32 4 42 1 110 13 15 121 161 163 165 31 33 41 Insulation body terminal accommodating chamber center slot holding slot slot arm groove slamming wall fixing part welding part holding part 垾 pin 9 43 M354915 connecting part 44 tab 45 ejector mechanism 2 main body 21 frame shaft 211 projection 212 operation portion 22 abutting portion 23 holding member. 5 interference portion 51 mounting foot 52

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Claims (1)

M354915 九、申請專利範圍: 1- 一種卡緣連接器,包括: 鈀緣本體’呈縱長型設置,設有相對的兩側壁及位於兩側壁之間並沿縱長方 、—向l伸的巾央插;ff ’所勒丨壁設有複數與巾央插彳冑貫通的端子收容室,· ,數訊號端子’分別設有自所述端子收容室延伸人中央插槽内的接觸部,·及 電源端子,設有與絕緣本體相固持的固持部,自固持部之一端延伸並成—排 延伸入中央插槽_複數對接部及自固持部另—端延伸的焊接腳。 圍第1項所述之卡緣連接器’其中所述卡緣連接器設置有兩個 月1p、鈿子,所述電源端子對稱設置於相對的兩側壁内。 圍第2項所述之卡緣連接器,其中每—電源端子之複數對接部 ϊϊί 述複數對接部底部與固持部相連、頂部相互連接而形成一 持所述之卡緣連接器’其中所述兩側壁分別設有用以固 所述固持部成片狀設置並設有複數與固持槽内壁相抵 5.==第之:二之:緣伽’其中所述咖與中央插槽相連 多Ir專利賴第1項所述之卡緣連翻’其+所轉_可設置為-個或 7'賴g,州鑛船設有-位於 部分以防止對接電子卡板,以將中央插槽分隔成兩個不同長度的 8. 如申請專利範圍第丨項所述之 一向上延伸轉料連接,、巾所賴緣本體兩端分別設有 收容槽,所述卡緣連接哭=形部设有相對的兩臂部及位於兩臂部之間的 9. 如申請專利範圍第δ項所; 扣持塊,所ϋ退卡機構 、中所述兩臂部内侧分別設有- 】〇.如申請娜姊持的凸塊。 述底壁上設有狹样,所、+、上、、’.連接°σ /、中所述絕緣本體設有底壁,所 9处緣連接器設有複數固定於狹槽内的固持件。 M354915 ιι·一種卡緣連接器,包括·· 絕緣本體,呈縱錢《,設有相__壁及位於兩觀之間並沿縱長方 向延伸的中央插槽,賴趣設有·射央簡貫通的端子收容室, 複^號端子,分別設有自所述端子收容室延伸人中央插槽内的接觸部;及 複數電源端子,設有與絕緣本體相固持的固持部,自固持部之一端延 =槽内的對接部及自固持部另一端延伸的焊接腳,所述複數電源端子之 二】部相互賴’舰複數鶴端仅對接部沿絕緣本體縱長方向成—排 部f月專利範圍第11項所述之卡緣連接器,其中所述複數魏端子之對接 置’並且所述複數對接部底部與固持部相連、頂部相互連接而 13t=專利範圍第11項所述之卡緣連接器,其中所述側壁上設有用以固持電 突。的固持槽’所述固持部成片狀設置並設有複數與固持槽内壁相抵持的 連通以緣連接器’其中所述固持槽與中央插槽相 連接器,其中所述絕緣本體之兩側壁内 1^由^ 數^端子’並相互對稱設置。 =====接器,其中所述複數電源端子之焊接腳M354915 IX. Patent Application Range: 1- A card edge connector, comprising: the palladium edge body is arranged in a longitudinally long shape, and is provided with two opposite side walls and between the two side walls and extending along the longitudinal direction and the longitudinal direction The towel is inserted into the center; the ff's wall is provided with a plurality of terminal receiving chambers through which the napkins are inserted, and the number signal terminals are respectively provided with contact portions extending from the terminal receiving chamber to the central slot of the person. And the power terminal is provided with a holding portion that is fixed to the insulating body, and extends from one end of the holding portion and extends into the central slot _ a plurality of abutting portions and a soldering leg extending from the other end of the holding portion. The card edge connector of the first item, wherein the card edge connector is provided with two months 1p, the dice, and the power terminals are symmetrically disposed in the opposite side walls. The card edge connector of item 2, wherein each of the plurality of power terminals has a plurality of docking portions, the bottom of the plurality of docking portions is connected to the holding portion, and the top portion is connected to each other to form a card edge connector The two side walls are respectively provided to fix the holding portion into a sheet shape and are provided with a plurality of the inner wall of the holding groove. 5.==The first: the second: the edge gamma, wherein the coffee is connected with the central slot, and more Ir patents The card edge connection referred to in item 1 can be set to - or 7' ga, the state mine ship is provided - located to prevent the docking of the electronic card board to separate the center slot into two 8. The different lengths of 8. The upward extension of the transfer connection according to one of the claims of the patent application, the two sides of the body of the towel are respectively provided with a receiving groove, and the card edge is connected with a crying portion. The two arms and the two arms are located between the two arms. According to the δ item of the patent application scope; the holding block, the card retracting mechanism, and the inner side of the two arms are respectively provided with - 〇. Holding the bumps. The bottom wall is provided with a narrow shape, a +, a top, a '. connection ° σ /, the insulating body is provided with a bottom wall, and the 9 edge connectors are provided with a plurality of holding members fixed in the slots . M354915 ιι· A card edge connector, including · · Insulating body, in the form of a longitudinal money, with a phase __ wall and a central slot between the two views and extending in the longitudinal direction, The terminal housing chamber and the plurality of terminals are respectively provided with contact portions extending from the terminal slot of the terminal receiving chamber; and a plurality of power terminals are provided with a holding portion fixed to the insulating body, the self-holding portion One end extension=the abutting part in the groove and the welding leg extending from the other end of the holding part, the two parts of the plurality of power terminals are mutually dependent on each other, and only the abutting part of the crane end is formed along the longitudinal direction of the insulating body—the row f The card edge connector of claim 11, wherein the plurality of Wei terminals are connected to each other and the bottom of the plurality of butt joints is connected to the holding portion and the top portion is connected to each other 13t=the patent range 11th A card edge connector, wherein the side wall is provided to hold an electrical protrusion. The retaining groove is formed in a sheet shape and is provided with a plurality of communicating with the inner wall of the retaining groove. The edge connector is a connector of the retaining groove and the central slot, wherein the two sides of the insulating body The inner 1^ is ^^^ terminal' and symmetrically arranged. ===== connector, wherein the plurality of power terminals are soldered
TW97217535U 2008-09-30 2008-09-30 Card edge connector TWM354915U (en)

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TW97217535U TWM354915U (en) 2008-09-30 2008-09-30 Card edge connector

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TW97217535U TWM354915U (en) 2008-09-30 2008-09-30 Card edge connector

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TWM354915U true TWM354915U (en) 2009-04-11

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Application Number Title Priority Date Filing Date
TW97217535U TWM354915U (en) 2008-09-30 2008-09-30 Card edge connector

Country Status (1)

Country Link
TW (1) TWM354915U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI420751B (en) * 2009-05-04 2013-12-21 Hon Hai Prec Ind Co Ltd Card edge connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI420751B (en) * 2009-05-04 2013-12-21 Hon Hai Prec Ind Co Ltd Card edge connector

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