TWM392456U - Smart card connector and terminal structure thereof - Google Patents

Smart card connector and terminal structure thereof Download PDF

Info

Publication number
TWM392456U
TWM392456U TW98219295U TW98219295U TWM392456U TW M392456 U TWM392456 U TW M392456U TW 98219295 U TW98219295 U TW 98219295U TW 98219295 U TW98219295 U TW 98219295U TW M392456 U TWM392456 U TW M392456U
Authority
TW
Taiwan
Prior art keywords
terminal
terminals
extension
smart card
slot
Prior art date
Application number
TW98219295U
Other languages
Chinese (zh)
Inventor
Horng-Yu Tsai
Original Assignee
Horng-Yu Tsai
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 Horng-Yu Tsai filed Critical Horng-Yu Tsai
Priority to TW98219295U priority Critical patent/TWM392456U/en
Publication of TWM392456U publication Critical patent/TWM392456U/en

Links

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Description

M392456 五、新型說明: 【新型所屬之技術領域】 本創作係有關於-種電連接器’特別係指一種智慧卡連接器。 【先前技術】 ' 請參閱®1及2,其係為—種習知智慧卡連接^,係可令智慧 •卡(如電話卡、金融卡、信用卡…等)插入連接,其設有一座體1〇 • 及二排設於該座體10之端子20,其中該座體10設有一頂面11及一 底面12,其内係形成一容置智能卡之卡槽13,該卡槽13設有一插 入口 14 ;該各端子20設有接觸部21及接腳部22,該接觸部21位於 該卡槽,其呈凸弧狀且凸向座體之頂面11,該二排端子之接腳部 22分別自插入口 14 一側及對應插入口 14之一側伸出座體之底面 12 〇 在使用上智慧卡28自插入口 14插入卡槽13,即可使接點29與 • 兩排端子之接觸部21彈性接觸。 上述習知智慧卡連接器之端子2〇係直接彎折一凸弧狀之接觸 部21,如此整體端子並非平直延伸,請參閱圖3,端子在對接沖壓 成第一、二排端子1、2時,第一排端子1之各端子20間隔排列連接 於料帶25 ’第一排端子2之各端子20間隔排列連接於料帶26,由於 各端子20彎曲一凸弧狀之接觸部21,故彎曲後之端子長度就縮小 而小於材料長度’如此第一排端子1之各端子20之尾端無法連接於 料帶26 ’而第二排端子2之各端子20之尾端亦無法連接於料帶25, M392456 沖壓折完之第-、二排端子卜2 ,因錢子2G只有―端分別連接 於料帶25、26而另-端無法先藉由料帶暫時連接,如此分開的第 -、二排端子卜2之各端子僅有—端由料帶相連而另—端開放, 該第-、二排端子i、2之各端子2〇之定位狀態顯非牢㈤,接著在 電鍍加工及運送過程容易因晃動或拉扯而損傷端子。 【新型内容】 • 本創作之主要目的在於提供一種智慧卡連接器及其端子構 造,其端子之延伸部呈水平延伸且其板面刺破沖屋凸出一接觸 部’藉此使端子整體具平整性,達到加工上之簡便性。 ,本創作之另-主要目的在於提供一種智慧卡連接器及其端子 構造’其兩排端子係為-金屬片沖愿而成,達到省料及加工上之 簡便性。 本創作之次要目的在於提供一種智慧卡連接器及其端子構 參造,其端子係為-金屬片沖壓而成,沖壓而成之二排端子之各端 子之二端皆可分別連接於二料帶,達到二排端子甚為穩固,較為 方便於運送及電鐘加工,且可減少端子之拉扯而避免端子之損傷。 為達上述目的,本創作智慧卡連接器包括有··一座體,其内 設有多個呈間隔排列之端子槽及一容置一智慧卡之卡槽,該座體 前端設有該卡槽之插入口;一排第一端子,其設於該端子槽,每 第端子》又#延伸部及一接腳部,該延伸部平貼於端子槽之 壁面且,、板面摩】破冲屋凸出一接觸部,該接觸部凸出端子槽至 M392456 T卡槽,該接腳部伸出座體外;一排第二端子,其設於該端子槽, 每一第二端子設有一延伸部及一接腳部,該延伸部平貼於端子槽 之壁面且其板面刺破沖壓凸出一接觸部,該接觸部凸出端子槽 至該卡槽,該接腳部伸出座體外,每一第二端子之接觸部對應位 於第一端子之接觸部前方,該第二端子之延伸部與第一端子之 延伸部在端子排列方向之X座標形成重疊。 本創作之上述及其他目的、優點和特色由以下較佳實施例之 • 詳細說明中並參考圖式當可更加明白。 【實施方式】 請參閱圖4、圖5、圖6、圖7及圖8,係為本創作第一實施例, 其為上接點型式,其包括一座體3〇、一排第一端子4〇及一排第一 端子50,其中: 該座體30設有一底座31及一蓋合於該底座上31之上蓋32,其 • 内設有一容置一智慧卡之卡槽33,該座體前端設有該卡槽之插入 口34,該底座31上接近後端設有一對開關端子48、49,該智慧卡 插入該卡槽33時可觸動該一對開關端子48 ,該上蓋32上設有一凹 陷之端子設置區36 ’該端子設置區36之中段及後端設有多個間隔 板而形成多個呈間隔排列之端子槽35,該端子設置區36之前方設 有一-^定部37,該卡定部37設有多個固定槽38。 該一排第一端子40設於該端子槽35,每一第一端子40由前而 後設有一延伸部41、一固定部42及一接腳部43,該延伸部41呈水 M392456 平延伸’其平貼於端子槽35之底面,其中段45之板面較前段46及 後段為寬’中段45之板面向下刺破沖麼凸出一接觸部44,該接觸 部成一彈片,其一端連接於延伸部之中段45,另一端向接腳部43 方向延伸凸出並成開放。該接觸部44凸出端子槽35至該卡槽33, 該固定部42固定於端子槽35,該延伸部41前端46插入該固定槽 38,如此使第一端子40之前後得以固定,該接腳部43延伸至座體 30後端伸出座體30外。 • 該一排第二端子50設於該端子槽35且與該一排第一端子4〇成 交又排列,每一第二端子5〇由前而後設有一延伸部η、一固定部 52及一接腳部53,該延伸部51呈水平延伸,其平貼於端子槽35之 底面,其前段55之板面較後段為寬且該前段之板面向下刺破沖壓 凸出一接觸部54,該接觸部54成一彈片,其一端連接於延伸部之 前段55,另一端向接腳部53方向延伸凸出益成開放。該接觸部% 凸出端子槽35至該卡槽33,該固定部52固定於端子槽35,該延伸 • 部51前端55插入該固定槽38,如此使第二端子40之前後得以固 定’該接腳部53延伸至座體3〇後端伸出座體3〇外。 該一排第一端子4〇及一排第一端子5〇之延伸部及固定部皆等 咼且平行,每一第二端子50之延伸部51之前段55對應位於相鄰之 一第一端子之延伸部41之中段45前方,兩者在端子排列方向之χ 座標形成重疊,如此可使每一第二端子5〇之接觸部54對應位於一 第一端子40之接觸部前方。 請參閱圖9 ’該一排第一端子4〇及一排第一端子5〇係由一片銅 1^1 6 M392456 材沖壓而成,第一、二端子40、50成交錯排列,該一排第一端子 40及一排第一端子50之延伸部及固定部皆等高且平行,每一第 一、二端子40、50之固定部42、52後端中間連接接腳部43、53而 兩側連接一第一料帶58,每一第一、二端子40、50之延伸部41、 51前端連接一第二料帶59。 請參閱圖10,當一智慧卡28插入該卡槽35時,該智慧卡28— 面之兩排對齊之接點29即與該一排第一端子40及一排第一端子5〇 φ 之接觸部44、54彈性接觸。 請參閱圖11,係為本創作第二實施例,其為下接點型式,其 大致與第一實施例相同,其差異在於本實施例之一排第一端子4〇 及一排第一端子50之接觸部44、54係向上凸出,該端子放置區 36、端子槽35及卡定部37則設於底座31。 請參閱圖12及圖13,係為本創作第三實施例,其為雙面電連 接型式,其具有為上、下接點,其大致是結合第一、二實施例, • 本實施例包括有設於上蓋32之第一、二端子4〇、5〇及設於底座 31之第二、四端子60、70 ’第一、二端子4〇、5〇之接觸部44、 54係向下凸出’第三、四端子6〇 7〇之接觸部64 74係向下凸 出,如此智慧卡之接點朝上或朝向插入卡槽33均可電連接。 清參閱冑Μ及圖I5’係為本創作第四實施例,其為下接點型 式’其大致與第-實施例相同,其包括一座體3〇、一排第一端子 40及一排第一端子50,其中: 該座體30設有-底座31及一蓋合於該底座上31之上蓋%,其 M392456 内設有一容置一智慧卡之卡槽33,該座體前端設有該卡槽之插入 口34,該底座31上接近後端設有一對開關端子48、49,該智慧卡 插入該卡槽33時可觸動該一對開關端子48,該底座中段設有一排 間隔排列且前後貫通之端子槽35。 該一排第一端子40設於該一排端子槽35之後段,每一第一端 子40由前而後設有一延伸部41、一固定部42及一接腳部43,該延 伸部41呈水平延伸’其平貼於端子槽35之底面,其前段之板面向 φ 上刺破沖壓凸出一接觸部44,該接觸部成一彈片,其一端連接於 延伸部之前端’另一端向接腳部43方向延伸凸出並成開放,該接 觸部44凸出端子槽35至該卡槽33,該固定部42固定於端子槽35, 該接腳部43延伸至座體30後端伸出座體30外。 該一排第一端子50 s免於該一排端子槽35之前段且與該一排第 一端子40成前後對齊,每一第二端子5〇由一端至另一端設有一延 伸部51、一固定部52及一接腳部53,該延伸部51呈水平延伸且較 春第-端子4〇之延伸部41為短’其平貼於端子槽35之底面,其前段 之板面向下刺破沖壓凸出-接觸部54,該接觸部54成—彈片,其 -端連接祕伸部’另-端向遠離接腳部财向延伸凸出並成開 放,該接觸部54凸出端子槽35至該卡槽33,該固定部於固定於端 子槽35,該接腳部53延伸至座體30前端伸出座體3叫。 在沖壓製造上,該-排第—端子做—鮮—端子5〇可由一 片銅材對接沖壓而成’由於二排端子之延伸部均呈水平延伸,並 未直接彎曲形成凸出之接觸部,故沖壓完成之二排端子仍可二端 M3.92456 皆連接料帶,達到穩固效果;另外該第一、二端子4〇、5〇亦可各 自由一片銅材對接沖壓而成二排端子。 凊參閱圖16、圖17及圖18,係為本創作第五實施例,其為 下接點型式,其大致與第四實施例相同,其包括一座體3〇、一排 第一端子40及一排第一端子5〇,其中: 該座體30設有一底座31及一蓋合於該底座上31之上蓋32,其 内設有一容置一智慧卡之卡槽33,該座體前端設有該卡槽之插入 • 口34,該底座31上接近後端設有一對開關端子48、49,該智慧卡 插入該卡槽33時可觸動該一對開關端子48,該底座中段設有二排 間隔排列且前後對齊之端子槽35,請參閱圖2〇,該端子槽35設有 一底面311及與該底面311相對之一抵靠面39及一開口 31〇〇 該一排第一端子40設於該底座後方之一排端子槽35,每一第 一端子40由前而後設有一延伸部41、一固定部42及一接腳部43, 該延伸部41呈水平延伸,其平貼於端子槽35之抵靠面39 ,其前段 • 之板面向上刺破沖壓凸出一接觸部44,該接觸部44為一弧狀之凸 部,其二端連接於延伸部,該接觸部44由該開口31〇凸出至卡槽 33,該固定部42固定於端子槽35且與延伸部41等高,該接腳部43 延伸至座體30後端伸出座體3〇外。 該一排第一端子50設於該底座前方之一排端子槽35而與該一 排第一端子40成前後對齊,該一排第二端子5〇與該一排第一端子 40構造相同。 請參閱圖19’係為本創作第六實施例,其為雙面電連接型式, M392456 =為下接點,其大致是結合第一、四實施例,本實施例 I山有設於上蓋32之第一、二端子4〇、5〇及設於底座%之第三、 四端子仞、7G,第-、二端子4()、5()之接觸部私、%係向下凸 出’第三、四端子60、70之接觸部64、74係向下^,如此智 慧卡之接點朝上或朝向插入卡槽33均可電連接。 由以上說明,本創作可歸納以下優點:M392456 V. New description: [New technical field] The author has a kind of electrical connector. In particular, it refers to a smart card connector. [Prior Art] 'Please refer to ®1 and 2, which is a kind of smart card connection ^, which can be used to insert a smart card (such as a telephone card, financial card, credit card, etc.) with a body 1 〇• and two rows of terminals 20 of the body 10, wherein the body 10 is provided with a top surface 11 and a bottom surface 12, and a card slot 13 for receiving a smart card is formed therein, and the card slot 13 is provided with an insertion The terminal 14 is provided with a contact portion 21 and a pin portion 22, and the contact portion 21 is located in the card slot, and has a convex arc shape and protrudes toward the top surface 11 of the base body, and the pin portions of the two rows of terminals 22, respectively, from the side of the insertion port 14 and one side of the corresponding insertion port 14 to the bottom surface 12 of the base body, and the smart card 28 is inserted into the card slot 13 from the insertion port 14 to make the contact point 29 and the two rows of terminals The contact portion 21 is in elastic contact. The terminal 2 of the conventional smart card connector directly bends a convex arc-shaped contact portion 21, so that the integral terminal does not extend straight. Referring to FIG. 3, the terminal is punched into the first and second rows of terminals 1. At 2 o'clock, the terminals 20 of the first row of terminals 1 are alternately connected to the strips 25'. The terminals 20 of the first row of terminals 2 are alternately connected to the strip 26, since each of the terminals 20 is bent by a convex contact portion 21 Therefore, the length of the terminal after bending is reduced to be smaller than the length of the material. Thus, the end of each terminal 20 of the first row of terminals 1 cannot be connected to the strip 26' and the end of each terminal 20 of the second row of terminals 2 cannot be connected. In the strip 25, M392456 stamped and folded the first and second rows of terminals, 2, because the money 2G only "end" connected to the strips 25, 26 and the other end can not be temporarily connected by the strip, so separated The terminals of the first and second rows of terminals 2 are only connected by the strip and the other end is open, and the positioning status of the terminals 2 of the first and second rows of terminals i and 2 is not strong (five), and then Electroplating processing and transportation processes are likely to damage the terminals due to shaking or pulling. [New content] • The main purpose of this creation is to provide a smart card connector and its terminal structure, in which the extension of the terminal extends horizontally and the surface of the plate is pierced by the punching house to protrude a contact portion, thereby making the terminal integral Flatness, easy to process. The main purpose of this creation is to provide a smart card connector and its terminal structure 'the two rows of terminals are made of metal sheets, which is easy to save materials and processing. The second purpose of this creation is to provide a smart card connector and its terminal construction. The terminal is made of - metal sheet stamping, and the two ends of the stamped two rows of terminals can be respectively connected to two. The material belt has two rows of terminals which are very stable, which is convenient for transportation and electric clock processing, and can reduce the pulling of the terminals and avoid the damage of the terminals. In order to achieve the above purpose, the creative smart card connector comprises a body having a plurality of spaced-apart terminal slots and a card slot for accommodating a smart card, the card body having the card slot at the front end The insertion port; a row of first terminals, which are disposed in the terminal slot, each of the first terminal and the extension portion and a pin portion, the extension portion is flatly attached to the wall surface of the terminal slot, and the plate surface is broken a contact portion protrudes from the terminal groove to the M392456 T card slot, the pin portion protrudes from the body; a row of second terminals disposed in the terminal slot, each of the second terminals is provided with an extension And a pin portion, the extending portion is flatly attached to the wall surface of the terminal slot and the plate surface is pierced by the punching convex portion, the contact portion protrudes from the terminal slot to the card slot, and the pin portion protrudes from the outer surface of the socket The contact portion of each of the second terminals is located in front of the contact portion of the first terminal, and the extension portion of the second terminal overlaps with the extension of the first terminal in the X coordinate of the terminal arrangement direction. The above and other objects, advantages and features of the present invention are apparent from the following detailed description of the preferred embodiments. [Embodiment] Please refer to FIG. 4, FIG. 5, FIG. 6, FIG. 7 and FIG. 8, which are the first embodiment of the present invention, which is an upper contact type, which comprises a body 3〇, a row of first terminals 4 And a row of first terminals 50, wherein: the base body 30 is provided with a base 31 and a cover 32 covering the base 31, and a card slot 33 for accommodating a smart card is disposed therein. The front end is provided with the insertion slot 34 of the card slot. The base 31 is provided with a pair of switch terminals 48 and 49 near the rear end. When the smart card is inserted into the card slot 33, the pair of switch terminals 48 can be activated. There is a recessed terminal setting area 36'. The middle and rear ends of the terminal setting area 36 are provided with a plurality of spacers to form a plurality of terminal slots 35 arranged at intervals. The terminal setting area 36 is provided with a predetermined portion 37. The locking portion 37 is provided with a plurality of fixing grooves 38. The first terminal 40 is disposed in the terminal slot 35. Each of the first terminals 40 is provided with an extending portion 41, a fixing portion 42 and a pin portion 43 from the front and the rear. The extending portion 41 extends in a water M392456. The flat surface of the segment 45 is flatly attached to the bottom surface of the terminal groove 35. The plate surface of the segment 45 is wider than the front portion 46 and the rear portion of the plate 45. The contact portion is formed as a spring piece, and the end portion is connected to one end. In the middle portion 45 of the extension portion, the other end is extended and extended in the direction of the leg portion 43. The contact portion 44 protrudes from the terminal slot 35 to the slot 33. The fixing portion 42 is fixed to the terminal slot 35. The front end 46 of the extending portion 41 is inserted into the fixing slot 38, so that the first terminal 40 is fixed before and after. The foot portion 43 extends to the rear end of the seat body 30 and protrudes out of the seat body 30. The second terminal 50 of the row is disposed in the terminal slot 35 and is arranged and arranged in the row of the first terminal 4, and each of the second terminals 5 is provided with an extending portion η, a fixing portion 52 and a front portion. The extending portion 51 extends horizontally, and is flatly attached to the bottom surface of the terminal slot 35. The front surface of the front portion 55 is wider than the rear portion, and the front plate of the front portion protrudes downwardly to form a contact portion 54. The contact portion 54 is formed as a spring piece, and one end thereof is connected to the front portion 55 of the extension portion, and the other end is extended in the direction of the leg portion 53 to be opened. The contact portion % protrudes from the terminal slot 35 to the slot 33, the fixing portion 52 is fixed to the terminal slot 35, and the front end 55 of the extension portion 51 is inserted into the fixing slot 38, so that the second terminal 40 is fixed before and after. The pin portion 53 extends to the rear end of the seat body 3 and protrudes out of the seat body 3. The extensions and the fixing portions of the first terminal 4〇 and the row of the first terminals 5〇 are equal and parallel, and the front portion 55 of the extension portion 51 of each second terminal 50 is correspondingly located adjacent to the first terminal. The front portion 45 of the extending portion 41 is overlapped with the χ coordinates of the terminal arrangement direction, so that the contact portion 54 of each of the second terminals 5 is located in front of the contact portion of the first terminal 40. Referring to FIG. 9 'the first row of terminals 4 〇 and the row of first terminals 5 〇 are stamped from a piece of copper 1 ^ 1 6 M392456 material, the first and second terminals 40, 50 are staggered, the row The extension portion and the fixing portion of the first terminal 40 and the first row of the first terminal 50 are both equal and parallel, and the rear ends of the fixing portions 42 and 52 of each of the first and second terminals 40 and 50 are connected to the legs 43 and 53 at the intermediate end. A first strip 58 is connected to both sides, and a second strip 59 is connected to the front end of each of the first and second terminals 40, 50. Referring to FIG. 10, when a smart card 28 is inserted into the card slot 35, the two pairs of aligned contacts 29 of the smart card 28 are aligned with the row of first terminals 40 and the first row of terminals 5〇φ. The contact portions 44, 54 are in elastic contact. Please refer to FIG. 11 , which is a second embodiment of the present invention, which is a lower contact type, which is substantially the same as the first embodiment, and the difference is that the first terminal 4 〇 and the first row of the first terminal are arranged in the embodiment. The contact portions 44 and 54 of the 50 are upwardly protruded, and the terminal placement portion 36, the terminal groove 35, and the locking portion 37 are provided on the base 31. Please refer to FIG. 12 and FIG. 13 , which are the third embodiment of the present invention, which is a double-sided electrical connection type, which has upper and lower contacts, which are generally combined with the first and second embodiments, and the embodiment includes The first and second terminals 4 〇 and 5 设 provided on the upper cover 32 and the second and fourth terminals 60, 70 ′ of the first and second terminals 4 〇 and 5 设 provided on the base 31 are downwardly connected. The contact portions 64 74 protruding from the 'third and fourth terminals 6' are protruded downward, so that the contacts of the smart card facing upward or toward the insertion card slot 33 can be electrically connected. 3A is a fourth embodiment of the present invention, which is a lower contact type, which is substantially the same as the first embodiment, and includes a body 3〇, a row of first terminals 40, and a row of a terminal 50, wherein: the base body 30 is provided with a base 31 and a cover cover 31 covering the base 31, and a slot 33 for accommodating a smart card is disposed in the M392456, and the front end of the base body is provided The insertion slot 34 of the card slot is provided with a pair of switch terminals 48, 49 near the rear end of the base 31. When the smart card is inserted into the card slot 33, the pair of switch terminals 48 can be touched, and the middle section of the base is arranged in a row and spaced apart. Terminal slots 35 that pass through before and after. The first terminal 40 is disposed in the rear of the row of the terminal slots 35. Each of the first terminals 40 is provided with an extending portion 41, a fixing portion 42 and a pin portion 43 from the front and the rear. The extending portion 41 is horizontal. The extension is flatly attached to the bottom surface of the terminal groove 35, and the front plate of the front plate is pierced and punched by a contact portion 44. The contact portion is formed as a spring piece, and one end thereof is connected to the front end of the extension portion and the other end is connected to the foot portion. The direction of the 43 is extended and opened, and the contact portion 44 protrudes from the terminal slot 35 to the slot 33. The fixing portion 42 is fixed to the terminal slot 35, and the leg portion 43 extends to the rear end of the base body 30. 30 outside. The row of first terminals 50 s are exempt from the front row of the row of terminal slots 35 and are aligned with the row of first terminals 40 . Each of the second terminals 5 设有 is provided with an extension portion 51 , one end from one end to the other end The fixing portion 52 and a pin portion 53 extend horizontally and are shorter than the extension portion 41 of the spring terminal-terminal 4'. The flat portion is flatly attached to the bottom surface of the terminal groove 35, and the front plate is pierced downward. The embossing-contact portion 54 is formed as a spring piece, and the other end of the contact portion 54 is extended and opened away from the pin portion, and the contact portion 54 protrudes from the terminal groove 35. To the card slot 33, the fixing portion is fixed to the terminal slot 35, and the leg portion 53 extends to the front end of the base body 30 to protrude from the base 3. In the stamping manufacturing, the row-terminal-terminal-fresh-terminal 5〇 can be punched and punched by a piece of copper material. Since the extensions of the two rows of terminals are horizontally extended, they are not directly bent to form a convex contact portion. Therefore, the second row of terminals after stamping can still be connected to the two ends of M3.92456 to achieve a stable effect; in addition, the first and second terminals 4〇, 5〇 can also be stamped by a piece of copper material to form two rows of terminals. Referring to FIG. 16, FIG. 17, and FIG. 18, it is a fifth embodiment of the present invention, which is a lower contact type, which is substantially the same as the fourth embodiment, and includes a body 3〇, a row of first terminals 40, and A row of first terminals 5〇, wherein: the base body 30 is provided with a base 31 and a cover 32 covering the base 31, and a card slot 33 for accommodating a smart card is disposed therein, and the front end of the base body is provided The insertion slot of the card slot is provided with a pair of switch terminals 48 and 49 near the rear end of the base 31. When the smart card is inserted into the card slot 33, the pair of switch terminals 48 can be activated. Referring to FIG. 2, the terminal slot 35 is provided with a bottom surface 311 and an abutting surface 39 opposite to the bottom surface 311 and an opening 31. The row of first terminals 40 The first terminal 40 is disposed at the rear of the base of the terminal slot 35. Each of the first terminals 40 is provided with an extending portion 41, a fixing portion 42 and a pin portion 43. The extending portion 41 extends horizontally and is flatly attached thereto. The abutting surface 39 of the terminal groove 35 has a contact portion 44 which is protruded from the front surface of the plate. 44 is an arc-shaped convex portion, the two ends of which are connected to the extending portion, and the contact portion 44 protrudes from the opening 31 to the card slot 33. The fixing portion 42 is fixed to the terminal slot 35 and is equal to the extending portion 41. The pin portion 43 extends to the rear end of the base body 30 and protrudes out of the seat body 3. The row of first terminals 50 are disposed in a row of terminal slots 35 in front of the base and are aligned with the row of first terminals 40. The row of second terminals 5〇 are identical in configuration to the row of first terminals 40. Please refer to FIG. 19 ′ for the sixth embodiment of the present invention, which is a double-sided electrical connection type, M392456= is a lower contact, which is roughly combined with the first and fourth embodiments, and the embodiment I is provided on the upper cover 32. The first and second terminals 4〇, 5〇 and the third and fourth terminals 7, 7G provided at the base %, the contact portions of the first and second terminals 4(), 5() are private, and the % is downwardly convex' The contact portions 64, 74 of the third and fourth terminals 60, 70 are downwardly connected to each other such that the contacts of the smart card are upwardly or toward the insertion slot 33. From the above description, this creation can summarize the following advantages:

1·本創作之端子之延伸部成水平延伸且其板面刺破賴凸出一接 觸部,藉此使端子整體具平整性,達到組裝加工上之簡便性。 2.由於第-、二端子之接觸部係由延伸部板面刺破沖壓凸出,並 非直接彎曲故不會縮短端子長度,當以一片銅材沖壓成二排端 子時,各端子之二端皆可分別連接於第一、二料帶,如此沖壓 完成之二排端子甚為穩固,較為方便於運送及電錄加工,且可 減少端子之拉扯而避免端子之損傷。 S較佳實施例之詳細制中所提出之具體的實施例僅為了易 _於綱本創狀技術内容,而並非將本創倾義地限制於該實施 例,在不超出本創作之精神及以下申請專利範圍之情況,可作種 種變化實施。 【圖式簡單說明】 圖1係習知智慧卡連接器之側視剖面圖。 圖2係習知智慧卡連接器之使用狀態之側視剖面圖。 圖3係習知智慧卡連接器之端子對接沖壓立體圖。 剛係本到作第一實施例之立體分解圖。 那係柄作第一實施例之上蓋與端子之 削係梢作第-實施例之上蓋與端子之立體2圖圖 圖7係本創作第一實施例之剖面圖。 圖8係本創作第一實施例之側視剖面圖。 圖9係本創#第一實施例之二排端子排列立體圖。 •圖10係本創作第一實施例之使用狀態立體圖。 _圖11係本創作第二實施例之立體分解圖。 圖12係本創作第三實施例之立體分解圖。 圖13係本創作第三實施例之側視剖面圖。 圓14係本創作第四實施例之立體分解圖。 圖15係本創作第四實施例之侧4見剖面圖。 圖16係本創作第五實施例之立體分解圖。 圖17係本創作第五實施例之側視剖面圖。 籲@18係本創作第五實施例之剖面圖。 圖19係本創作第六實施例之側視剖面圖。 【主要元件符號說明】 智慧卡28 接點29 卡槽33 卡定部37 底面311 座體底座31 上蓋32 插入口 34 端子設置區36端子槽35 固疋槽38 抵靠面39 開口 310 M3.92456 第一端子40 延伸部41 固定部42 接腳部43 中段45 前段46 接觸部44 開關端子48、49 第二端子50 延伸部51 固定部52 接腳部53 前段55 接觸部54 第一料帶58 第二料帶591. The extension of the terminal of the creation is horizontally extended and the surface of the plate is pierced to protrude a contact portion, thereby making the terminal as a whole flat, and the assembly process is simple. 2. Since the contact portions of the first and second terminals are punched and protruded from the plate surface of the extension portion, it is not directly bent, so the length of the terminal is not shortened. When a piece of copper is punched into two rows of terminals, the two ends of each terminal They can be connected to the first and second strips respectively. The two rows of terminals thus stamped are very stable, which is convenient for transportation and electro-recording, and can reduce the pulling of the terminals and avoid the damage of the terminals. The specific embodiments set forth in the detailed description of the preferred embodiment are merely for the purpose of the invention, and are not intended to limit the invention to the embodiment, without departing from the spirit of the present invention. The scope of the following patent application can be implemented in various variations. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a side cross-sectional view of a conventional smart card connector. Figure 2 is a side cross-sectional view showing the state of use of a conventional smart card connector. Figure 3 is a perspective view of a terminal butt punch of a conventional smart card connector. The stereoscopic exploded view of the first embodiment is just taken. The handle is used as the upper end cover of the first embodiment and the terminal of the terminal is made as a perspective view of the upper cover and the terminal of the first embodiment. Fig. 7 is a cross-sectional view showing the first embodiment of the present invention. Figure 8 is a side cross-sectional view showing the first embodiment of the present creation. Fig. 9 is a perspective view showing the arrangement of two rows of terminals of the first embodiment of the present invention. • Fig. 10 is a perspective view showing the state of use of the first embodiment of the present creation. Figure 11 is an exploded perspective view of a second embodiment of the present creation. Figure 12 is an exploded perspective view of a third embodiment of the present creation. Figure 13 is a side cross-sectional view showing a third embodiment of the present creation. The circle 14 is an exploded perspective view of the fourth embodiment of the present creation. Figure 15 is a cross-sectional view of the side 4 of the fourth embodiment of the present invention. Figure 16 is an exploded perspective view of a fifth embodiment of the present creation. Figure 17 is a side cross-sectional view showing a fifth embodiment of the present creation.吁@18 is a sectional view of the fifth embodiment of the present creation. Figure 19 is a side cross-sectional view showing a sixth embodiment of the present invention. [Main component symbol description] Smart card 28 Contact 29 Card slot 33 Locking portion 37 Bottom surface 311 Seat base 31 Upper cover 32 Insert port 34 Terminal setting area 36 Terminal slot 35 Solid groove 38 Abutment surface 39 Opening 310 M3.92456 First terminal 40 extension 41 fixing portion 42 pin portion 43 middle portion 45 front portion 46 contact portion 44 switch terminal 48, 49 second terminal 50 extension portion 51 fixing portion 52 pin portion 53 front portion 55 contact portion 54 first tape 58 Second tape 59

Claims (1)

M392456 六、申請專利範圍: 1. 一種智慧卡連接器,係包括有: 一座體,其内設有多個呈間隔排列之端子槽及一容置一智慧 卡之卡槽,該座體前端設有該卡槽之插入口; 一排第-端子’其設於該端子槽,每一第一端子設有一延伸 部及-接腳部’該延伸部平貼於端子槽之一壁面且其板面刺破沖 塵凸出-接卿,雜觸部凸出端子槽至該卡槽,該接腳部伸出 Φ 座體外; 一排第二端子’其設於該端子槽’每-第二端子設有-延伸 部及-接腳部’該延伸部平貼於端子槽之一壁面且其板面刺破沖 壓凸出-接觸部,該接觸部凸出端子槽至該卡槽,該接腳部伸出 座體外,每-第二端子之接觸部對應位於一第一端子之接觸部前 方’該第二端子之延伸部與第—端子之延伸部在端子排列方向之 X座標形成重疊》 • 2·如申請專利範圍第1項所述之智慧卡連接器,其中該第一、二 端子之接腳部由座體後端伸出座體外,該第二端子之延伸部之前 段較後段為寬’該第二端子之延伸部之後段與第_端子之延伸部 等高且平行,該第二端子之延伸部之前段位於該第一端子之延伸 部前方,該第二端子之延伸部之前段板面刺破沖壓凸出該接觸部。 3.如申請專利範圍第2項所述之智慧卡連接器,其中該一排第一端 子和一排第二端子係為一片金屬材沖壓而成,該一排第一端子與 該一排第一端子成交叉排列,該第一、二端子之延伸部和接腳部 m 13 M392456 間設有一固定部’該第一、二端子之固定部成等高。 4. 如申請專利範圍第2項所述之智慧卡連接器,其中該第一端子之 延伸部之前段較後段為窄,該第一、二端子之延伸部前端與座體 固定。 5. 如申請專利範圍第1項所述之智慧卡連接器,其中該第一、二端 子之接觸部成一彈片,其一端連接於延伸部,另一端成開放。 6. 如申請專利範圍第2項所述之智慧卡連接器,其中該第一、二端 • 子之接觸部成一彈片,其一端連接於延伸部,另-端向接_# 向延伸凸出並成開放。 7·如申請專職®第1項崎之智慧卡連接器,其巾該第—端子之 接腳部由座體後端伸出座體外,該第二端子之接腳部由座體前端 伸出座體外。 8·如申請專利細第7項所述之智·慧卡連接器,其中該端子槽設有 -底面及與該底面相對之—抵靠面及—開口,第―、二端子之接 鲁觸部為_弧狀之凸部,該第_、二端子之延伸部彈他靠該抵靠 面,該第一、一端子之接觸部由該開口凸出至卡槽。 9·如申请專利範圍第1項所述之智慧卡連接器,其中更設有一排第 三端子及-排第四端子_於該座體之多個端子槽,該第三、四 端子各設有-翻部凸_子槽至該卡槽,該第―、二端子之接 觸部凸出方向_,該第三、四端子之接卿凸財向與該第一、 二端子之接卿凸討向椒且上下職,前針插入卡槽 時〜曰慧卡自之接點必然與第一、二端子之接卿或是第三、 M392456 四端子之接觸部電連接。 10. —種智慧卡連接器之端子構造,其係為一金屬片沖壓而成,其 包括有; 一第一料帶; 一排第一端子,每一第一端子間隔排列連接於該第一料帶, 每一第一端子由前而後設有一延伸部、一固定部及一接腳部,該 延伸部成水平且其板面刺破沖壓凸出一接觸部;及 一排第二端子,每一第二端子間隔排列連接於該第一料帶且 與第一端子交叉排列,每一第二端子由前而後設有一延伸部、一 固定部及一接腳部,該延伸部成水平,該第二端子之延伸部之前 段較後段為寬,該第二端子之延伸部之後段與第一端子之延伸部 等高且平行,該第二端子之延伸部之前段位於該第一端子之延伸 則方,該第二端子之延伸部之前段板面刺破沖壓凸出一接觸 邛該第一^子之延伸部之前段與第一端子之延伸部在端子排列 方向之X座標形成重疊,每—第二端子之觀部對應位於一第一 端子之接觸部前方。 11·如申請專利範圍第10項所述之智慧卡連接器之端子構造,其中 該第一、二端子之固定部成等高排列。 12. 如申請專利範圍第J 〇項所述之智慧卡連接器之端子構造,其中 更紗-第二料帶’該第―端子之延伸部之前段較後段為窄,該 第一、二端子之延伸部之前端連接該第二料帶。 13. 如申請專利㈣所叙智慧卡連接紅端子構造其中 15 M392456 該一排第一、二端子之固定部後端中間連接接腳部而兩側連接該 第一料帶。M392456 VI. Patent Application Range: 1. A smart card connector includes: a body having a plurality of terminal slots arranged at intervals and a card slot for accommodating a smart card, the front end of the body is provided The insertion port of the card slot; a row of the first terminal 'which is disposed in the terminal slot, each of the first terminals is provided with an extension portion and a pin portion'. The extension portion is flatly attached to one of the wall surfaces of the terminal slot and the plate thereof The surface pierces the dust and protrudes - the junction, the miscellaneous portion protrudes from the terminal slot to the card slot, the pin portion protrudes out of the body of the Φ seat; a row of the second terminal 'is disposed in the terminal slot' per-second The terminal is provided with an extension portion and a pin portion. The extension portion is flatly attached to one wall surface of the terminal slot and the plate surface pierces the stamping protrusion-contact portion. The contact portion protrudes from the terminal slot to the card slot. The foot protrudes from the outside of the body, and the contact portion of each of the second terminals corresponds to the front of the contact portion of the first terminal. The extension of the second terminal overlaps with the extension of the first terminal in the X-coordinate of the terminal arrangement direction. • 2. The smart card connector as described in claim 1 of the patent application, wherein the first The pin portion of the two terminals protrudes from the rear end of the base body, and the extension portion of the second terminal is wider than the rear portion. The rear portion of the extension portion of the second terminal is equal to and parallel to the extension portion of the _ terminal. The front portion of the extension portion of the second terminal is located in front of the extension portion of the first terminal, and the extension portion of the second terminal protrudes from the front surface of the plate to protrude the contact portion. 3. The smart card connector of claim 2, wherein the first row of the first terminal and the second row of the second terminal are stamped from a piece of metal, the first row of the row and the row of the first terminal One terminal is arranged in a cross arrangement, and a fixing portion is formed between the extending portion of the first and second terminals and the leg portion m 13 M392456. The fixing portions of the first and second terminals are equal in height. 4. The smart card connector of claim 2, wherein the front portion of the extension of the first terminal is narrower than the rear portion, and the front ends of the extension portions of the first and second terminals are fixed to the base. 5. The smart card connector of claim 1, wherein the first and second terminals are formed as a resilient piece, one end of which is connected to the extension and the other end of which is open. 6. The smart card connector according to claim 2, wherein the first and second ends of the contact portion are formed as a spring piece, one end of which is connected to the extension portion, and the other end is connected to the extension _# And become open. 7. If applying for the full-time® item 1 of the Kawasaki smart card connector, the pin portion of the first terminal protrudes from the rear end of the seat body, and the pin portion of the second terminal protrudes from the front end of the seat body. Outside the body. 8. The smart card connector according to claim 7, wherein the terminal slot is provided with a bottom surface and an abutting surface and an opening opposite to the bottom surface, and the first and second terminals are connected. The portion is an arc-shaped convex portion, and the extending portions of the first and second terminals are urged against the abutting surface, and the contact portion of the first and the one terminals protrudes from the opening to the card slot. 9. The smart card connector according to claim 1, wherein a row of third terminals and a row of fourth terminals are disposed in the plurality of terminal slots of the base body, and the third and fourth terminals are respectively provided. There is a - protruding convex _ sub-slot to the card slot, the contact portion of the first and second terminals protrudes in a direction _, and the third and fourth terminals are connected to the convexity of the first and second terminals When the front needle is inserted into the card slot, the contact point of the 曰慧 card must be electrically connected to the contact part of the first and second terminals or the contact part of the third and M392456 four terminals. 10. A terminal structure of a smart card connector, which is stamped from a metal sheet, comprising: a first strip; a row of first terminals, each of the first terminals being spaced apart from the first a strip, each of the first terminals is provided with an extension portion, a fixing portion and a pin portion from the front and the rear, the extension portion is horizontal and the plate surface pierces the stamping convex contact portion; and a row of second terminals, Each of the second terminals is spaced apart from the first strip and is arranged to intersect with the first terminal. Each of the second terminals is provided with an extension portion, a fixing portion and a pin portion from the front to the rear. The extension portion is horizontal. The front portion of the extension portion of the second terminal is wider than the rear portion, and the rear portion of the extension portion of the second terminal is equal to and parallel with the extension portion of the first terminal, and the front portion of the extension portion of the second terminal is located at the first terminal An extension of the second terminal, the front portion of the second terminal is pierced by the stamping projection, and the front portion of the extension portion of the first portion overlaps with the X portion of the extension portion of the first terminal in the terminal arrangement direction. Per-bit corresponding to the second terminal Contacting a front portion of the first terminal. The terminal structure of the smart card connector according to claim 10, wherein the fixing portions of the first and second terminals are arranged at equal height. 12. The terminal structure of the smart card connector according to claim J, wherein the upper portion of the extension portion of the second yarn is smaller than the rear portion, and the first and second terminals are The second end of the extension is connected to the second strip. 13. As described in the patent application (4), the smart card is connected to the red terminal structure. 15 M392456 The first and second terminals of the first and second terminals are connected to the rear end of the fixed portion and the first strip is connected to both sides.
TW98219295U 2009-10-19 2009-10-19 Smart card connector and terminal structure thereof TWM392456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98219295U TWM392456U (en) 2009-10-19 2009-10-19 Smart card connector and terminal structure thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98219295U TWM392456U (en) 2009-10-19 2009-10-19 Smart card connector and terminal structure thereof

Publications (1)

Publication Number Publication Date
TWM392456U true TWM392456U (en) 2010-11-11

Family

ID=50605286

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98219295U TWM392456U (en) 2009-10-19 2009-10-19 Smart card connector and terminal structure thereof

Country Status (1)

Country Link
TW (1) TWM392456U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108461945A (en) * 2018-03-02 2018-08-28 深圳市德海威实业有限公司 A kind of double contact intelligent connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108461945A (en) * 2018-03-02 2018-08-28 深圳市德海威实业有限公司 A kind of double contact intelligent connector

Similar Documents

Publication Publication Date Title
TWM303514U (en) Buckling structure of card edge connector
TWM302139U (en) Electrical connector
US7044811B2 (en) Plug contact having a contact region being accessible from three sides
TWM392456U (en) Smart card connector and terminal structure thereof
US8337215B2 (en) Card-edge connector
TWM459569U (en) Drawer-type card connector
TWM461898U (en) Electrical connector and its terminal set
TWI431851B (en) Card connector
CN108321345A (en) Battery connector
TWM431462U (en) Electrical connector assembly
TWI573331B (en) Card connector
TWM429202U (en) Battery connector assembly
TWI543469B (en) Electrical connector
TWM321601U (en) Electrical connector
TWM419279U (en) Electrical card connector
TWM298241U (en) Electrical connector
JP2012059464A (en) Connector
TWM346156U (en) Clamping structure of card connector
TWM397054U (en) Electrical card connector
TWM280581U (en) Board engaging element of electrical connector
TWM303531U (en) Electrical connector
TWM353539U (en) Electrical card connector
TWM253112U (en) Terminal protection structure plug-in connector
TWM268791U (en) Receptacle connector
TWM326238U (en) Electrical card connector

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees