TWM592613U - Card edge connector - Google Patents

Card edge connector Download PDF

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Publication number
TWM592613U
TWM592613U TW108208433U TW108208433U TWM592613U TW M592613 U TWM592613 U TW M592613U TW 108208433 U TW108208433 U TW 108208433U TW 108208433 U TW108208433 U TW 108208433U TW M592613 U TWM592613 U TW M592613U
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Taiwan
Prior art keywords
terminal
groove
terminals
holding portion
edge connector
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TW108208433U
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Chinese (zh)
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孫衛國
徐光磊
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英屬開曼群島商鴻騰精密科技股份有限公司
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Publication of TWM592613U publication Critical patent/TWM592613U/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/428—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases

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  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

本創作揭示了一種卡緣連接器，其包括絕緣本體及導電端子，絕緣本體包括相對的第一側壁與第二側壁以及兩側壁之間的卡槽，導電端子包括排列於第一側壁的第一排端子，第一排端子包括彼此間隔交替排列的第一端子與第二端子，第一端子包括具有倒刺的第一固持部及第一彈性接觸部，第二端子包括具有倒刺的第二固持部、自第二固持部一端延伸的連接部及自連接部延伸的第二彈性接觸部，第一、第二彈性接觸部排成一排且彼此對齊，第一、第二固持部彼此錯位。第一、第二固持部彼此錯位設計，使得其對應於絕緣本體的受力點彼此錯位，減小對絕緣本體的傷害。The present invention discloses a card edge connector, which includes an insulating body and a conductive terminal, the insulating body includes opposing first and second side walls, and a slot between the two side walls, the conductive terminal includes a first arranged on the first side wall A row of terminals, the first row of terminals includes a first terminal and a second terminal that are alternately arranged at intervals from each other, the first terminal includes a first holding portion with barbs and a first elastic contact portion, and the second terminal includes a second with barbs The holding portion, the connecting portion extending from one end of the second holding portion, and the second elastic contact portion extending from the connecting portion, the first and second elastic contact portions are aligned and aligned with each other, and the first and second holding portions are misaligned with each other . The first and second holding parts are misaligned with each other so that their corresponding force points of the insulating body are misaligned with each other, reducing damage to the insulating body.

Description

卡緣連接器Card edge connector

本創作涉及一種卡緣連接器。This creation relates to a card edge connector.

習知技術請參考2009年6月17日公告的中國大陸實用新型專利第CN201259938Y號，其公開了一種卡緣連接器，其包括一座體及多個導電端子。所述座體上設有一縱長插槽供電子卡插入。所述縱長插槽的兩側分別設有多個第一收容槽和多個第二收容槽。所述多個導電端子包括多個分別容設於所述第一收容槽內的第一端子和多個分別容設於所述第二收容槽內的第二端子。所述第一端子寬鬆收容於所述第一收容槽中。然，該第一端子與第一收容槽之間的配合不夠穩定。For conventional technology, please refer to Mainland China Utility Model Patent No. CN201259938Y published on June 17, 2009, which discloses a card edge connector, which includes a body and a plurality of conductive terminals. The seat body is provided with a longitudinal slot for inserting an electronic sub-card. A plurality of first accommodating grooves and a plurality of second accommodating grooves are respectively provided on both sides of the longitudinal slot. The plurality of conductive terminals includes a plurality of first terminals respectively accommodated in the first accommodating groove and a plurality of second terminals respectively accommodated in the second accommodating groove. The first terminal is loosely received in the first receiving slot. However, the cooperation between the first terminal and the first receiving groove is not stable enough.

鑒於以上問題，實有必要對習知技術進行改進以克服上述缺陷。In view of the above problems, it is necessary to improve the conventional technology to overcome the above-mentioned defects.

本創作目的係：提供一種結構更穩定的卡緣連接器。The purpose of this creation is to provide a card edge connector with a more stable structure.

為達成上述目的，本創作採用如下技術方案：In order to achieve the above purpose, this creation uses the following technical solutions:

一種卡緣連接器，其包括縱長的絕緣本體及固定於絕緣本體的導電端子，所述絕緣本體包括相對設置的第一側壁與第二側壁，以及位於第一、第二側壁之間的卡槽，所述導電端子包括排列於所述第一側壁的第一排端子，所述第一排端子包括彼此間隔交替排列的第一端子與第二端子，第一端子包括具有倒刺的第一固持部及自第一固持部一端延伸的第一彈性接觸部，第二端子包括具有倒刺的第二固持部、自第二固持部一端延伸的連接部及自連接部繼續延伸的第二彈性接觸部，所述第一、第二彈性接觸部排成一排且彼此對齊，所述第一、第二固持部彼此錯位。A card edge connector includes a longitudinally long insulating body and a conductive terminal fixed to the insulating body, the insulating body includes a first side wall and a second side wall oppositely arranged, and a card between the first and second side walls Groove, the conductive terminal includes a first row of terminals arranged on the first side wall, the first row of terminals includes a first terminal and a second terminal that are alternately arranged at intervals from each other, the first terminal includes a first barbed The holding portion and the first elastic contact portion extending from one end of the first holding portion, the second terminal includes a second holding portion with barbs, a connecting portion extending from one end of the second holding portion, and a second elasticity extending continuously from the connecting portion In the contact portion, the first and second elastic contact portions are aligned and aligned with each other, and the first and second holding portions are misaligned with each other.

與習知技術相比，本創作具有如下功效：該卡緣連接器結構穩定，同時第一、第二固持部彼此錯位，使得其對應於絕緣本體的受力點彼此錯位，減小對絕緣本體的傷害。Compared with the conventional technology, this creation has the following effects: the card edge connector has a stable structure, and at the same time, the first and second holding parts are misaligned with each other, so that the force points corresponding to the insulating body are misaligned with each other, reducing the insulation body s damage.

參閱第一圖至第六圖，其公開了本創作的一種卡緣連接器100，其包括縱長的絕緣本體10及固定於絕緣本體10的導電端子20，絕緣本體10包括相對設置的第一側壁11與第二側壁12，以及位於第一、第二側壁11、12之間的卡槽13。導電端子20包括排列於第一側壁11的第一排端子21與排列於第二側壁12的第二排端子22。第一排端子21包括彼此間隔交替排列的第一端子23與第二端子24。第一端子23包括具有第一倒刺231的第一固持部232、自第一固持部232一端延伸的第一彈性接觸部233、自第一固持部232另一端延伸的第一連接部236以及自第一連接部236繼續延伸的第一接腳234。第一接腳234的末端具有第一焊接部235。第一固持部232與其對應的第一連接部236彼此平行。第二端子24包括具有第二倒刺241的第二固持部242、自第二固持部242一端延伸的第二連接部246、自第二連接部246繼續延伸的第二彈性接觸部243及自第二固持部242另一端延伸的第二接腳244。第二接腳244的末端具有第二焊接部245。第二固持部242與其對應的第二連接部246彼此平行。第一、第二彈性接觸部233、243排成一排且彼此對齊。第一、第二接腳234、244的第一、第二焊接部235、245排成一排且彼此對齊。第一、第二固持部232、242彼此錯位。第一、第二固持部232、242彼此錯位，使得其對應於絕緣本體10的受力點彼此錯位，減小對絕緣本體10的傷害。第一、第二端子23、24拉直後的長度相同。Referring to the first to sixth figures, it discloses a card edge connector 100 of the present invention, which includes an elongated insulating body 10 and a conductive terminal 20 fixed to the insulating body 10. The insulating body 10 includes a first The side wall 11 and the second side wall 12 and the slot 13 between the first and second side walls 11 and 12. The conductive terminals 20 include a first row of terminals 21 arranged on the first side wall 11 and a second row of terminals 22 arranged on the second side wall 12. The first row of terminals 21 includes first terminals 23 and second terminals 24 that are alternately arranged at intervals from each other. The first terminal 23 includes a first holding portion 232 having a first barb 231, a first elastic contact portion 233 extending from one end of the first holding portion 232, a first connecting portion 236 extending from the other end of the first holding portion 232, and The first pin 234 continues to extend from the first connecting portion 236. The first pin 234 has a first welding portion 235 at the end. The first holding portion 232 and its corresponding first connecting portion 236 are parallel to each other. The second terminal 24 includes a second holding portion 242 having a second barb 241, a second connecting portion 246 extending from one end of the second holding portion 242, a second elastic contact portion 243 continuing from the second connecting portion 246, and The second pin 244 extending from the other end of the second holding portion 242. The second pin 244 has a second welding portion 245 at the end. The second holding portion 242 and its corresponding second connecting portion 246 are parallel to each other. The first and second elastic contact portions 233 and 243 are aligned and aligned with each other. The first and second welding portions 235 and 245 of the first and second pins 234 and 244 are arranged in a row and aligned with each other. The first and second holding portions 232 and 242 are misaligned with each other. The first and second holding portions 232 and 242 are misaligned with each other, so that their corresponding force points of the insulating body 10 are misaligned with each other, thereby reducing damage to the insulating body 10. The first and second terminals 23 and 24 have the same length after straightening.

結合第七圖及第八圖，第一側壁11設置有一一收容第一、第二端子23、24的第一、第二端子槽111、112。第一端子槽111與第二端子槽112一一間隔排列。第一端子槽111的相對兩壁面上設置有水平對齊的第一干涉槽113。第二端子槽112的相對兩壁面上設置有水平對齊的第二干涉槽114。第一干涉槽113所在位置高於第二干涉槽114所在位置。第一、第二倒刺231、241分別固持於第一、第二干涉槽113、114內。使第一、第二端子23、24更穩定地固定於第一、第二端子槽111、112內。第一端子槽111的壁面向第一端子槽111內凸伸有第一凸塊115。第二端子槽112的壁面向第二端子槽112內凸伸有第二凸塊116。第二干涉槽114與第一凸塊115在縱長方向上重合。第一干涉槽113與第二凸塊116在縱長方向上重合。第一、第二凸塊115、116分別使第二、第一干涉槽114、113相對應的壁面厚度增加，防止端子槽的壁面受力變形。With reference to the seventh and eighth figures, the first side wall 11 is provided with first and second terminal grooves 111 and 112 for accommodating the first and second terminals 23 and 24. The first terminal grooves 111 and the second terminal grooves 112 are arranged at intervals. The first interference groove 113 horizontally aligned on opposite wall surfaces of the first terminal groove 111 is provided. The second interference grooves 114 are horizontally aligned on opposite wall surfaces of the second terminal groove 112. The position of the first interference groove 113 is higher than the position of the second interference groove 114. The first and second barbs 231 and 241 are held in the first and second interference grooves 113 and 114, respectively. The first and second terminals 23 and 24 are fixed in the first and second terminal grooves 111 and 112 more stably. The first terminal groove 111 has a first protrusion 115 protruding from the wall of the first terminal groove 111. The second terminal groove 112 has a second protrusion 116 protruding into the wall of the second terminal groove 112. The second interference groove 114 coincides with the first bump 115 in the longitudinal direction. The first interference groove 113 and the second bump 116 overlap in the longitudinal direction. The first and second protrusions 115 and 116 respectively increase the thickness of the wall surface corresponding to the second and first interference grooves 114 and 113 to prevent the wall surface of the terminal groove from being deformed by force.

結合第九圖及第十圖，第二排端子22包括第三端子25與第四端子26。第三端子25包括具有第三倒刺251的第三固持部252、自第三固持部252一端延伸的第三彈性接觸部253以及自第三固持部252另一端延伸的第三接腳254。第三接腳254的末端具有第三焊接部255。第四端子26包括具有第四倒刺261的第四固持部262、自第四固持部262一端延伸的第四連接部266、自第四連接部266繼續延伸的第四彈性接觸部263及自第四固持部262另一端延伸的第四接腳264。第四接腳264的末端具有第四焊接部265。第三、第四彈性接觸部253、263排成一排且彼此對齊。第三、第四接腳254、264的第三、第四焊接部255、265排成一排且彼此對齊。第三、第四固持部252、262彼此錯位。第三、第四固持部252、262彼此錯位，使得其對應於絕緣本體10的受力點彼此錯位，減小對絕緣本體10的傷害。第三、第四端子25、26拉直後的長度相同。With reference to the ninth and tenth figures, the second row of terminals 22 includes a third terminal 25 and a fourth terminal 26. The third terminal 25 includes a third holding portion 252 having a third barb 251, a third elastic contact portion 253 extending from one end of the third holding portion 252, and a third pin 254 extending from the other end of the third holding portion 252. The third pin 254 has a third welding portion 255 at the end. The fourth terminal 26 includes a fourth holding portion 262 having a fourth barb 261, a fourth connecting portion 266 extending from one end of the fourth holding portion 262, a fourth elastic contact portion 263 continuing from the fourth connecting portion 266, and a The fourth pin 264 extending from the other end of the fourth holding portion 262. The fourth pin 264 has a fourth welding portion 265 at the end. The third and fourth elastic contact portions 253 and 263 are aligned and aligned with each other. The third and fourth welding portions 255 and 265 of the third and fourth pins 254 and 264 are arranged in a row and aligned with each other. The third and fourth holding portions 252 and 262 are misaligned with each other. The third and fourth holding portions 252 and 262 are misaligned with each other, so that their corresponding force points of the insulating body 10 are misaligned with each other, thereby reducing the damage to the insulating body 10. The third and fourth terminals 25 and 26 have the same length after straightening.

第二側壁12設置有一一收容第三、第四端子25、26的第三、第四端子槽121、122。第三端子槽121與第四端子槽122一一間隔排列。第三端子槽121的相對兩壁面上設置有水平對齊的第三干涉槽123，第四端子槽122的相對兩壁面上設置有水平對齊的第四干涉槽124，第三干涉槽123所在位置高於第四干涉槽124所在位置。第三、第四倒刺251、261分別固持於第三、第四干涉槽123、124內。使第三、第四端子25、26更穩定地固定於第三、第四端子槽121、122內。第三端子槽121的壁面向第三端子槽121內凸伸有第三凸塊125。第四干涉槽124與第三凸塊125在縱長方向上重合。第三凸塊125分別使第四干涉槽124相對應的壁面厚度增加，防止端子槽的壁面受力變形。The second side wall 12 is provided with third and fourth terminal grooves 121 and 122 for receiving the third and fourth terminals 25 and 26 respectively. The third terminal groove 121 and the fourth terminal groove 122 are arranged at intervals. The third interference grooves 123 on the opposite wall surfaces of the third terminal groove 121 are horizontally aligned, the fourth interference grooves 124 on the opposite wall surfaces of the fourth terminal groove 122 are horizontally aligned, and the third interference groove 123 is located at a high position At the position of the fourth interference groove 124. The third and fourth barbs 251 and 261 are held in the third and fourth interference grooves 123 and 124, respectively. The third and fourth terminals 25 and 26 are fixed in the third and fourth terminal grooves 121 and 122 more stably. The third terminal groove 121 has a third protrusion 125 protruding from the wall facing the third terminal groove 121. The fourth interference groove 124 and the third bump 125 overlap in the longitudinal direction. The third protrusions 125 respectively increase the thickness of the wall surface corresponding to the fourth interference groove 124 to prevent the wall surface of the terminal groove from being deformed by force.

綜上所述，本創作確已符合創作專利之要件，爰依法提出專利申請。惟，以上所述僅為本創作之較佳實施方式，自不能以此限定本創作之權利範圍。舉凡所屬技術領域中具有通常知識者爰依本創作之精神所作之等效修飾或變化，皆仍涵蓋於後附之申請專利範圍內。In summary, this creation has indeed met the requirements for creating a patent, and a patent application has been filed in accordance with the law. However, the above is only the preferred embodiment of this creation, and it cannot be used to limit the scope of the rights of this creation. Any equivalent modifications or changes made by those with ordinary knowledge in the technical field to which they belong in the spirit of this creation are still covered by the appended patent application.

100:電連接器 10:絕緣本體 11:第一側壁 111:第一端子槽 112:第二端子槽 113:第一干涉槽 114:第二干涉槽 115:第一凸塊 116:第二凸塊 12:第二側壁 121:第三端子槽 122:第四端子槽 123:第三干涉槽 124:第四干涉槽 125:第三凸塊 13:卡槽 21:第一排端子 22:第二排端子 23:第一端子 231:第一倒刺 232:第一固持部 233:第一彈性接觸部 234:第一接腳 235:第一焊接部 236:第一連接部 24:第二端子 241:第二倒刺 242:第二固持部 243:第二彈性接觸部 244:第二接腳 245:第二焊接部 246:第二連接部 25:第三端子 251:第三倒刺 252:第三固持部 253:第三彈性接觸部 254:第三接腳 255:第三焊接部 26:第四端子 261:第四倒刺 262:第四固持部 263:第四彈性接觸部 264:第四接腳 265:第四焊接部 266:第四連接部100: electrical connector 10: Insulation body 11: First side wall 111: first terminal slot 112: second terminal slot 113: First interference groove 114: Second interference groove 115: First bump 116: Second bump 12: Second side wall 121: Third terminal slot 122: fourth terminal slot 123: Third interference groove 124: fourth interference groove 125: third bump 13: Card slot 21: First row of terminals 22: Second row of terminals 23: First terminal 231: The first barb 232: The first holding part 233: first elastic contact 234: first pin 235: The first welding department 236: First connection 24: second terminal 241: Second Barb 242: Second holding part 243: Second elastic contact 244: Second pin 245: Second welding department 246: Second connection 25: third terminal 251: The third barb 252: The third holding part 253: Third elastic contact 254: third pin 255: Third welding department 26: Fourth terminal 261: Fourth Barb 262: Fourth holding part 263: Fourth elastic contact 264: fourth pin 265: Fourth welding department 266: Fourth connection

第一圖係本創作卡緣連接器的立體圖； 第二圖係第一圖所示卡緣連接器另一視角的立體圖； 第三圖係第二圖所示卡緣連接器的立體分解圖； 第四圖係第三圖所示卡緣連接器另一視角的立體分解圖； 第五圖係第三圖所示畫圈部分及四根端子的放大圖； 第六圖係第四圖所示畫圈部分及四根端子的放大圖； 第七圖係第一圖所示卡緣連接器沿虛線VII-VII的剖視圖； 第八圖係第一圖所示卡緣連接器沿虛線VIII-VIII的剖視圖； 第九圖係第一圖所示卡緣連接器沿虛線IX-IX的剖視圖；及 第十圖係第一圖所示卡緣連接器沿虛線X-X的剖視圖。 The first picture is a perspective view of the original card edge connector; The second figure is a perspective view of the card edge connector shown in the first figure from another perspective; The third figure is an exploded perspective view of the card edge connector shown in the second figure; The fourth figure is a three-dimensional exploded view of the card edge connector shown in the third figure; The fifth picture is an enlarged view of the circled part and four terminals shown in the third picture; The sixth figure is an enlarged view of the circled part and four terminals shown in the fourth figure; The seventh figure is a cross-sectional view of the card edge connector shown in the first figure along the broken line VII-VII; The eighth figure is a cross-sectional view of the card edge connector shown in the first figure along the dotted line VIII-VIII; The ninth figure is a cross-sectional view of the card edge connector shown in the first figure along the dotted line IX-IX; and The tenth figure is a cross-sectional view of the card edge connector shown in the first figure along the dotted line X-X.

121:第三端子槽 121: Third terminal slot

122:第四端子槽 122: fourth terminal slot

23:第一端子 23: First terminal

24:第二端子 24: second terminal

25:第三端子 25: third terminal

26:第四端子 26: Fourth terminal

Claims (10)

一種卡緣連接器，其包括縱長的絕緣本體及固定於絕緣本體的導電端子，所述絕緣本體包括相對設置的第一側壁與第二側壁，以及位於第一、第二側壁之間的卡槽，所述導電端子包括排列於所述第一側壁的第一排端子，其中所述第一排端子包括彼此間隔交替排列的第一端子與第二端子，所述第一端子包括具有倒刺的第一固持部及自第一固持部一端延伸的第一彈性接觸部，所述第二端子包括具有倒刺的第二固持部、自第二固持部一端延伸的連接部及自連接部繼續延伸的第二彈性接觸部，所述第一、第二彈性接觸部排成一排且彼此對齊，所述第一、第二固持部彼此錯位。A card edge connector includes a longitudinally long insulating body and a conductive terminal fixed to the insulating body, the insulating body includes a first side wall and a second side wall oppositely arranged, and a card between the first and second side walls Groove, the conductive terminal includes a first row of terminals arranged on the first side wall, wherein the first row of terminals includes a first terminal and a second terminal alternately arranged at intervals from each other, the first terminal includes a barb A first holding portion and a first elastic contact portion extending from one end of the first holding portion, the second terminal includes a second holding portion with barbs, a connecting portion extending from one end of the second holding portion, and continuing from the connecting portion In the extended second elastic contact portion, the first and second elastic contact portions are aligned and aligned with each other, and the first and second holding portions are misaligned with each other. 如申請專利範圍第1項所述之卡緣連接器，其中所述第一端子包括自第一固持部另一端延伸的連接部及自連接部繼續延伸的第一接腳，所述第一接腳的末端具有焊接部，所述第二端子包括自第二固持部另一端延伸的第二接腳，所述第二接腳的末端具有焊接部，所述第一、第二接腳的焊接部排成一排且彼此對齊。The card edge connector as described in item 1 of the patent application range, wherein the first terminal includes a connecting portion extending from the other end of the first holding portion and a first pin extending continuously from the connecting portion, the first terminal The end of the leg has a welding part, the second terminal includes a second pin extending from the other end of the second holding part, the end of the second pin has a welding part, and the welding of the first and second pins The parts are lined up and aligned with each other. 如申請專利範圍第2項所述之卡緣連接器，其中所述第一固持部與其對應的連接部彼此平行，所述第二固持部與其對應的連接部彼此平行。The card edge connector as described in item 2 of the patent application range, wherein the first holding portion and its corresponding connecting portion are parallel to each other, and the second holding portion and its corresponding connecting portion are parallel to each other. 如申請專利範圍第3項所述之卡緣連接器，其中所述第一側壁設置有一一收容所述第一、第二端子的端子槽，所述端子槽的壁面上設置有干涉槽，相鄰端子槽的干涉槽位於不同的高度上。The card edge connector as described in item 3 of the patent application, wherein the first side wall is provided with a terminal groove for receiving the first and second terminals, and the wall surface of the terminal groove is provided with an interference groove, The interference grooves of adjacent terminal grooves are located at different heights. 如申請專利範圍第4項所述之卡緣連接器，其中所述端子槽的壁面向所述端子槽內凸伸有凸塊，所述干涉槽與相鄰端子槽內的凸塊在所述縱長方向上重合。A card edge connector as described in item 4 of the patent application range, wherein the wall of the terminal groove protrudes from the terminal groove, and the interference groove and the protrusions in the adjacent terminal groove are located in the Longitudinal coincidence. 如申請專利範圍第1項所述之卡緣連接器，其中所述第一、第二端子拉直後的長度相同。The card edge connector as described in item 1 of the patent application, wherein the first and second terminals have the same length after straightening. 如申請專利範圍第1項所述之卡緣連接器，其中所述導電端子包括排列於所述第二側壁的第二排端子，所述第二排端子包括第三端子與第四端子，第三端子包括具有倒刺的第三固持部、自第三固持部一端延伸的第三彈性接觸部以及自第三固持部另一端延伸的第三接腳，所述第三接腳的末端具有焊接部，所述第四端子包括具有倒刺的第四固持部、自第四固持部一端延伸的連接部、自連接部繼續延伸的第四彈性接觸部及自第四固持部另一端延伸的第四接腳，所述第四接腳的末端具有焊接部，所述第三、第四彈性接觸部排成一排且彼此對齊，所述第三、第四接腳的焊接部排成一排且彼此對齊，所述第三、第四固持部彼此錯位。The card edge connector as described in item 1 of the patent application range, wherein the conductive terminals include a second row of terminals arranged on the second side wall, and the second row of terminals includes a third terminal and a fourth terminal, The three terminals include a third holding portion with barbs, a third elastic contact portion extending from one end of the third holding portion, and a third pin extending from the other end of the third holding portion, the end of the third pin has welding The fourth terminal includes a barbed fourth holding portion, a connecting portion extending from one end of the fourth holding portion, a fourth elastic contact portion continuing from the connecting portion, and a fourth extending from the other end of the fourth holding portion Four pins, the ends of the fourth pins have welding parts, the third and fourth elastic contact parts are arranged in a row and aligned with each other, and the welding parts of the third and fourth pins are arranged in a row And aligned with each other, the third and fourth holding portions are misaligned with each other. 如申請專利範圍第7項所述之卡緣連接器，其中所述第二側壁設置有一一收容所述第三、第四端子的端子槽，所述端子槽的壁面上設置有干涉槽，相鄰所述端子槽的干涉槽位於不同的高度上。The card edge connector as described in item 7 of the patent application scope, wherein the second side wall is provided with a terminal groove for receiving the third and fourth terminals, and an interference groove is provided on the wall surface of the terminal groove, The interference grooves adjacent to the terminal grooves are located at different heights. 如申請專利範圍第8項所述之卡緣連接器，其中所述端子槽的壁面向端子槽內凸伸有凸塊，所述干涉槽與相鄰端子槽內的凸塊在所述縱長方向上重合。A card edge connector as described in item 8 of the patent application range, wherein the wall of the terminal groove protrudes from the terminal groove, and the interference groove and the protrusions in the adjacent terminal groove are in the longitudinal length The directions coincide. 如申請專利範圍第7項所述之卡緣連接器，其中所述第三、第四端子拉直後的長度相同。The card edge connector as described in item 7 of the patent application, wherein the third and fourth terminals have the same length after straightening.
TW108208433U 2018-07-03 2019-06-28 Card edge connector TWM592613U (en)

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CN201810719391.0A CN110676618B (en) 2018-07-03 2018-07-03 Card edge connector

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CN202405463U (en) * 2012-01-09 2012-08-29 美国莫列斯股份有限公司 Electrical connector
CN205081255U (en) * 2015-09-29 2016-03-09 番禺得意精密电子工业有限公司 Card edge connector

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