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TWM408158U - Electrical connector - Google Patents

Electrical connector Download PDF

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Publication number
TWM408158U
TWM408158U TW99223763U TW99223763U TWM408158U TW M408158 U TWM408158 U TW M408158U TW 99223763 U TW99223763 U TW 99223763U TW 99223763 U TW99223763 U TW 99223763U TW M408158 U TWM408158 U TW M408158U
Authority
TW
Taiwan
Prior art keywords
pair
terminal
electrical connector
extending
extension
Prior art date
Application number
TW99223763U
Other languages
Chinese (zh)
Inventor
To-Ying Chen
Yung-Chang Cheng
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 TW99223763U priority Critical patent/TWM408158U/en
Publication of TWM408158U publication Critical patent/TWM408158U/en

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Abstract

An electrical connector includes an insulative housing, a plurality of terminals received therein. The insulative housing defines a plurality of passageways for receiving the terminals therein. The terminal is provided with a basic portion, a pressed portion extending from the one side of the basic portion and a pair of the extending portion which defines a contacting portion and a inside wall face each other. The housing has a protruding portion fixed between the inside walls so as to improve the stability of the terminal.

Description

M408158 五、新型說明: 【新型所屬之技術領域】 [0001] 本創作涉及一種電連接器,尤其涉及—種將線纜連接到 印刷電路板上之電連接器。 【先前技術】 [0002] 在近年來小型化之便攜用電子設備、例如DSC(Digital Still Camera:數碼照相機)或便攜電話機、CD播放器 或MD播放器等中,内置有電池。為了向所述電子設備中 配備之電路基板(印刷基板)提供該電池電源,一般會 用到極小型、所謂之晶片尺寸封裝型之線對板連接器(M408158 V. New Description: [New Technology Field] [0001] The present invention relates to an electrical connector, and more particularly to an electrical connector for connecting a cable to a printed circuit board. [Prior Art] [0002] In recent years, miniaturized portable electronic devices, such as DSC (Digital Still Camera), cellular phones, CD players, and MD players, have built-in batteries. In order to supply the battery power to a circuit substrate (printed substrate) provided in the electronic device, a very small, so-called wafer size package type wire-to-board connector is generally used (

Wire to Board Connect^) 〇 l 剛如美國專利公告第7, 118,磁電連接器 ’其包括絕緣本體及收容於絕緣本體内之端子。所述絕 緣本體設有複數端子收錢,所述端子卡躲該端子收 令槽内所述端子包括本體部、自本體部一端延伸之壓 接線缓之_部及自本體部延狀大致平行之一 對伸長臂。所述—對伸長臂之:前端反折延伸有-對反折 十反折是上設置有彼此相對且與對接連接器相 接觸之接觸部。如此構造之電連接器,當線纜受到斜向 之拉扯力時,該電連接器之端子有相對於絕緣本體旋轉 之可能’從而可能會導致端子定位不穩。 闺疋以’針對上述問題,有必要料述電連接器進行改造 〇 【新型内容】 表單編號Α0101 第3頁/共16頁 [0005] [0006] [0007] [0008] [0009] 本創作所要解決之技術問題係提供—種改善端子定位穩 定之電連接器。 為了解決上述技術問題’本創作電連接器採用下述技術 方案種電連接n,其包括:絕緣本體,係設有複數 瑞子收容槽,端子,係收容於上述端子收容槽内,所述 端子包括本體部、自本體部-端延伸之祕部及自本體 部另一端延伸之一對延伸部,該延伸部上設有接觸部; 所述-對延伸部設有相互面對之⑺側面,上述絕緣本體 向端子收容槽内凸設有-卡持塊,該卡持塊抵接於一對 延伸部之内側面之間。 Ά . , ... 與先前技術相比’本創作電具齡_效:藉由 ,對延伸部設有相互面對的論,本體向端 子收容槽内凸設有-卡持塊’該卡持塊抵接於—對延伸 部的内側面之間’從而改善端子穩定定位。 為了解決上述技術問題’本㈣·電連接器亦可採用下述 技術方案―種電連接器,其包括:絕緣本體,係設有 對接面及貫穿對接面之端子a槽,端子,魏容於上 述端子收容槽内,所述端子包括本體部自本體部一端 延伸之壓接部及自本體部另_端延伸之-對延伸部,該 延伸部上料_部;所義伸料料料及貫穿前 端面之開口’並構成有一對相互面對之内側面,所述絕 緣本體設有凸伸⑽°内之卡持塊,且該切塊抵接於 延伸部之一對内側面之間。 與先前技術減,本創作電連接器具有如下功效: 藉由 表單編號A0101 第4頁/共16頁 [0010] [0010] [0011] [0012] 表單編號A0101 所述延伸料卜對相互面㈣,所述絕緣本體 的卡持塊抵接於延伸部的-對内側面之間,從而改善端 子穩定定位。 【實施方式】 下面結合附圊來詳細說明本創作電連接器之具體實施方 式。 請參閱第一圖,本實用新型電連接器100包括絕緣本體1 及收容於絕緣本體1内之端子2。 清繼續參閱第·一圖至第六圖’所述絕緣本體1設有對接面 13及貫穿對接面13之複數端子收容槽1〇,所述端子2收 .· '· · 於端子收容槽1〇内。所述端子声奢屬歧一饈衝壓彎折而 成。所述端子2包括本體部20、i未體部.2.0.一端延伸之壓 接部22及自本體部20另一端延伸之—對延伸部29,所述 一對延伸部2 9包括連接本體部2 0之一對伸長部21及自伸 長部21之末端反折延伸之一對反折臂23,所述一對延伸 部2 9設有相互面對之内侧面2 9〇 ’所述絕緣本體1設有頂 壁11及底壁12,該一對反折^23之自由末端相連接並向 絕緣本體1外側凸伸有一勾部24,所述絕緣本體丨之底壁 12設有收容所述勾部24之槽道120,從而防止端子2插入 絕緣本體1後沿插入方向之反方向退出。所述一對伸長部 21之間設有開槽25,所述伸長部21向開槽25内凸設有接 觸部26,該接觸部26用以與對接連接器相對接。所述端 子2之本體部沖設有彈片27,所述絕緣本體1之頂受11 設有收容彈片2了之通孔1丨〇,從而可防止端子2插入絕緣 本體1後沿插入方向之反方向退出。所述壓接部22包括自 第5頁/共16頁 M408158 本體部20另一端延伸之第一壓接部220及第二壓接部221 ,所述第一壓接部220位於本體部20與第二壓接部221之 間,所述第一壓接部220用於抵壓對接線纜外層之絕緣體 (未圖示),所述第二壓接部221用於抵壓對接線纜内層 之導體(未圖示),從而與線纜達成電性連接。Wire to Board Connect^) 〇 l As described in U.S. Patent No. 7,118, the magnetic connector </ RTI> includes an insulative housing and terminals received in the insulative housing. The insulative housing is provided with a plurality of terminals for collecting money, and the terminal card is hidden from the terminal receiving slot. The terminal comprises a body portion, and the pressing wire extending from one end of the body portion is substantially parallel to the body portion. A pair of elongated arms. The pair of elongate arms: the front end reflexes extend-to-reflexes. The reflexes are provided with contacts that are opposite each other and in contact with the mating connector. In the thus constructed electrical connector, when the cable is subjected to an oblique pulling force, the terminal of the electrical connector has a possibility of rotating relative to the insulating body, which may cause the terminal to be unstable.闺疋In order to solve the above problems, it is necessary to describe the modification of the electrical connector. [New content] Form number Α0101 Page 3/16 pages [0005] [0006] [0007] [0008] [0009] This creation requires The technical problem to be solved is to provide an electrical connector that improves the stability of the terminal positioning. In order to solve the above-mentioned technical problem, the present invention includes an electrical connection n, which includes: an insulative housing, a plurality of reciprocating receiving slots, and terminals are received in the terminal receiving slots, the terminals including a body portion, a secret portion extending from the body portion end, and a pair of extension portions extending from the other end of the body portion, wherein the extension portion is provided with a contact portion; the pair of extension portions are provided with mutually facing (7) sides, The insulating body protrudes from the terminal receiving groove into a holding block, and the holding block abuts between the inner side faces of the pair of extending portions. Ά . , ... Compared with the prior art, the present invention is based on the fact that the extension is provided with a face-to-face relationship, and the body is convexly disposed in the terminal receiving groove - the holding block The block abuts - between the inner sides of the extensions - thereby improving the stable positioning of the terminals. In order to solve the above technical problem, the present invention can also adopt the following technical solution: an electrical connector, comprising: an insulating body, which is provided with a mating surface and a terminal a slot through the mating surface, the terminal, Wei Rong Yu In the terminal receiving groove, the terminal includes a crimping portion extending from one end of the body portion of the body portion and a pair of extending portions extending from the other end of the body portion, and the extending portion is a material-feeding portion; The opening of the face is formed by a pair of inner side faces facing each other, and the insulating body is provided with a holding block protruding within (10)°, and the cutting block abuts between one of the inner side faces of the extending portion. Compared with the prior art, the present electrical connector has the following functions: By form number A0101, page 4/16 pages [0010] [0011] [0012] Form number A0101 is extended to each other (four) The holding block of the insulating body abuts between the inner side faces of the extending portion, thereby improving the stable positioning of the terminal. [Embodiment] The specific implementation of the present invention will be described in detail below with reference to the accompanying drawings. Referring to the first figure, the electrical connector 100 of the present invention includes an insulative housing 1 and a terminal 2 received in the insulative housing 1. Continuing to refer to the first to sixth figures, the insulative housing 1 is provided with a mating surface 13 and a plurality of terminal receiving slots 1 through the mating surface 13, and the terminal 2 is received by the terminal receiving slot 1 Inside. The terminal sound is inferior to a stamping and bending. The terminal 2 includes a body portion 20, an i-body portion, a crimping portion 22 extending at one end, and a pair of extending portions 29 extending from the other end of the body portion 20, the pair of extending portions 29 including a connecting body portion. One pair of the extension portion 21 and the end of the self-extension portion 21 are reciprocally extended to one of the pair of folding arms 23, and the pair of extension portions 29 are provided with the inner side surfaces facing each other. 1 is provided with a top wall 11 and a bottom wall 12, the free ends of the pair of reverse folds 23 are connected and protruded to the outside of the insulative housing 1 with a hook portion 24, and the bottom wall 12 of the insulative housing is provided to receive the The channel 120 of the hook portion 24 prevents the terminal 2 from being inserted into the insulative housing 1 and then exits in the opposite direction of the insertion direction. A slot 25 is defined between the pair of elongate portions 21, and the extending portion 21 has a contact portion 26 projecting into the slot 25 for contacting the mating connector. The main body of the terminal 2 is punched with a spring piece 27, and the top of the insulative housing 1 is provided with a through hole 1 for receiving the elastic piece 2, thereby preventing the terminal 2 from being inserted into the insulative body 1 in the opposite direction of the insertion direction. Direction to exit. The crimping portion 22 includes a first crimping portion 220 and a second crimping portion 221 extending from the other end of the fifth portion of the M408158 body portion 20, and the first crimping portion 220 is located at the body portion 20 and Between the second crimping portions 221, the first crimping portion 220 is for pressing an insulator (not shown) of the outer layer of the docking cable, and the second crimping portion 221 is for pressing the inner layer of the docking cable. A conductor (not shown) is electrically connected to the cable.

II

[0013] 所述一對反折臂23之間形成有開口 28,所述延伸部29設 有前端面291,所述開口 28貫穿前端面291,前述兩相對 之内侧面290形成於該一對反折臂23上,所述絕緣本體1 之底壁12向開口 28内凸設有卡持塊121,所述卡持塊121 卡持於一對反折臂23之間,即所述卡持塊121抵接於一對 反折臂2 3之兩相對的内側面'2 9 0:之間V從'而防止端子2相 對於絕緣本體1左右旋轉,提高端;子F之正位度,從而改 善端子定位穩定性。 [0014] 綜上前述,本創作符合新型專利要件,爰依法提出專利 申請。惟,以上前述者僅為本創.作之較佳實施例,本創 ' · « 作之範圍並不以上述實施例為限,舉凡熟習本案技藝之 , ' 1ν . ' .[0013] An opening 28 is formed between the pair of folding arms 23, and the extending portion 29 is provided with a front end surface 291, the opening 28 penetrating the front end surface 291, and the two opposite inner side surfaces 290 are formed on the pair The bottom wall 12 of the insulative housing 1 has a holding block 121 protruding from the bottom wall 12 of the insulative housing 2, and the holding block 121 is clamped between the pair of reverse arms 23, that is, the card holder The block 121 abuts against the opposite inner side surfaces of the pair of reverse folding arms 2 3 '0 9 : between V and 'to prevent the terminal 2 from rotating left and right relative to the insulating body 1 to raise the end; the positive position of the sub-F, Thereby improving terminal positioning stability. [0014] In summary, the creation complies with the new patent requirements, and the patent application is filed according to law. However, the above-mentioned ones are only preferred embodiments of the present invention. The scope of the invention is not limited to the above embodiments, and it is familiar with the skill of the present invention, ' 1ν . ' .

I 人士援依本創作之精神所作之等效修飾或變化,皆應涵 蓋於以下申請專利範圍内。 【圖式簡單說明】 [0015] 第一圖係本創作電連接器之立體圖; [0016] 第二圖係第一圖所示本創作電連接器之立體分解圖; [0017] 第三圖係第一圖所示本創作電連接器另一角度之立體分 解圖; [0018] 第四圖係第一圖所示本創作電連接器另一角度之立體分 表單編號Α0101 第6頁/共16頁 M408158I. The equivalent modifications or changes made by a person in accordance with the spirit of this creation shall be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0015] The first figure is a perspective view of the present electrical connector; [0016] The second figure is an exploded perspective view of the present electrical connector shown in the first figure; [0017] The first figure shows an exploded perspective view of another angle of the present electrical connector; [0018] The fourth figure is the first figure shown in the first figure of the present electrical connector, the three-dimensional sub-form form number Α 0101, page 6 / 16 Page M408158

解圖; [0019] 第五圖係本創作電連接器沿第一圖所示V-V線之剖視圖; [0020] 第六圖係本創作電連接器沿第一圖所示V I -V I線之剖視圖 【主要元件符號說明】 [0021] 絕緣本體:1 [0022] 端子收容槽:10 [0023] 電連接器:100 [0024] 頂壁:11 [0025] 通孔:11 0 [0026] 底壁:12 [0027] 槽道:120 [0028] 卡持塊:121 [0029] 對接面:13 [0030] 端子:2[0019] The fifth drawing is a cross-sectional view of the present electrical connector along the VV line shown in the first figure; [0020] The sixth drawing is a cross-sectional view of the present electrical connector along the VI-VI line shown in the first figure. [Main component symbol description] [0021] Insulating body: 1 [0022] Terminal receiving groove: 10 [0023] Electrical connector: 100 [0024] Top wall: 11 [0025] Through hole: 11 0 [0026] Bottom wall: 12 [0027] Channel: 120 [0028] Holding block: 121 [0029] Docking surface: 13 [0030] Terminal: 2

[0031] 本體部:20 [0032] 伸長部:21 [0033] 壓接部:22 [0034] 第一壓接部:220 [0035] 第二壓接部:221 表單編號A0101 第7頁/共16頁 M408158[0031] Body portion: 20 [0032] Elongation portion: 21 [0033] Crimping portion: 22 [0034] First crimping portion: 220 [0035] Second crimping portion: 221 Form No. A0101 Page 7 / Total 16 pages M408158

[0036] 反折臂:23 [0037] 勾部:2 4 [0038] 開槽:25 [0039] 接觸部:26 [0040] 彈片:27 [0041] 開口 : 28 [0042] 延伸部:29 [0043] 内側面:290 [0044] 前端面:291 表單編號A0101 第8頁/共16頁[0036] Folding arm: 23 [0037] Hook: 2 4 [0038] Slot: 25 [0039] Contact: 26 [0040] Shrapnel: 27 [0041] Opening: 28 [0042] Extension: 29 [ 0043] Inner side: 290 [0044] Front end face: 291 Form number A0101 Page 8 of 16

Claims (1)

M408158 「、申請專利範圍: 1 . 一種電連接器,其包括: 絕緣本體,係設有複數端子收容槽; 端子,係收容於前述端子收容槽内,所述端子包括本體部 、自本體部一端延伸之壓接部及自本體部另一端延伸之一 對延伸部,該延伸部上設有接觸部; 其中,所述一對延伸部設有相互面對之内側面,前述絕緣 本體向端子收容槽内凸設有一卡持塊,該卡持塊抵接於一 對延伸部之内側面之間。 2. 如申請專利範圍第1項所述之電連接器,其中,前述延伸 部包括連接本體部之一對伸#部及自伸备部之末端反折延 ...I.' 、 . 伸之一對反折臂,前述卡持域卡持於一對.反%臂之間。 3. 如申請專利範圍第2項所述之電連接器,莫中,前述一對 伸長部之間形成有開槽,前述接觸部自每一伸長部之一側 向開槽内凸伸。 4 .如申請專利範圍第2項所述之電連接器,其中,前述一對 反折臂之間形成有開口,並形成前述兩湘對之内側面,前 述卡持塊向該開口内凸伸。 5.如申請專利範圍第2至4項中任一項所述之電連接器,其中 ,前述一對反折臂之末端相連接並向絕緣本體外側凸伸有 一勾部,前述絕緣本體設有收容該勾部之槽道。 6 .如申請專利範圍第5項所述之電連接器,其中,前述壓接 部包括第一壓接部及第二壓接部,前述第一壓接部位於本 體部與第二壓接部之間。 7.如申請專利範圍第1項所述之電連接器,其中,前述端子 099223763 表單編號A0101 第9頁/共16頁 0992074070-0 M408158 一體衝壓後彎折而成,前述端子之本體部設有彈片,前述 絕緣本體設有收容該彈片之通孔。 8 . —種電連接器,其包括: 絕緣本體,係設有對接面及貫穿對接面之端子收容槽, 端子,係收容於前述端子收容槽内,所述端子包括本體部 、自本體部一端延伸之壓接部及自本體部另一端延伸之一 對延伸部,該延伸部上設有接觸部; 其中,所述延伸部設有前端面及貫穿前端面之開口,並構 成有相互面對之一對内側面,所述絕緣本體設有凸伸入開 口内之卡持塊,且該卡持塊抵接於延伸部之一對内側面之 Β β _ .Jf’f · ·.· * , ' -M« f 间。 , 9 .如申請專利範圍第8項所述之;電i%接其中,前述延伸 \ . P 1 / 部包括連接本體部之一對伸長部及自伸矣部之末端反折延 伸之一對反折臂,所述卡持塊卡持於一對反折臂之間,前 述開口形成於一對反折臂之間。 10 .如申請專利範圍第8項或第9項:所述之電連接器,其中,前 述端子一體衝壓後彎折而成,前逑蠄子.之本體部設有彈片 ,前述絕緣本體設有收容該彈:K之It孔。 099223763 表單編號A0101 第10頁/共16頁 0992074070-0M408158 ", the scope of the patent application: 1. An electrical connector, comprising: an insulating body, which is provided with a plurality of terminal receiving slots; a terminal is received in the terminal receiving groove, the terminal comprises a body portion, and one end of the body portion The extending crimping portion and the pair of extending portions extending from the other end of the body portion are provided with a contact portion; wherein the pair of extending portions are provided with inner side surfaces facing each other, and the insulating body is received to the terminal An electric connector according to the first aspect of the invention, wherein the extension portion includes a connection body, wherein the engagement portion abuts between the inner side surfaces of the pair of extensions. One of the parts is opposite to the end of the extension #部 and the self-extension preparation part...I.', . . . One pair of the reverse folding arm, the aforementioned holding area is held between the pair of anti-% arms. The electrical connector according to claim 2, wherein the pair of elongated portions are formed with a groove, and the contact portion protrudes from a side of each of the elongated portions into the slot. The electrical connector of claim 2, wherein An opening is formed between the pair of folding arms, and the inner side surface of the pair of the opposite sides is formed, and the holding block protrudes into the opening. 5. The method according to any one of claims 2 to 4 The electrical connector, wherein the ends of the pair of folding arms are connected and protruded toward the outer side of the insulating body with a hook portion, and the insulating body is provided with a channel for receiving the hook portion. In the electrical connector, the crimping portion includes a first crimping portion and a second crimping portion, and the first crimping portion is located between the body portion and the second crimping portion. The electrical connector according to the first aspect, wherein the terminal 099223763 form number A0101 page 9/16 pages 0992074070-0 M408158 is integrally formed by bending, and the body portion of the terminal is provided with a spring piece, and the insulating body is provided. There is a through hole for accommodating the elastic piece. The electrical connector includes: an insulative housing having a mating surface and a terminal receiving slot penetrating the mating surface, and the terminal is received in the terminal receiving slot, the terminal Including the body part, from this a crimping portion extending at one end of the portion and a pair of extending portions extending from the other end of the body portion, wherein the extending portion is provided with a contact portion; wherein the extending portion is provided with a front end surface and an opening penetrating the front end surface, and is formed with each other Facing one of the inner side surfaces, the insulative housing is provided with a holding block protruding into the opening, and the holding block abuts against the inner side of one of the extensions Β β _ . Jf'f · ·. · * , ' -M« f., 9. As described in the scope of claim 8; the electric i% is connected to the above, the extension \ . P 1 / part includes one of the connecting body parts and the extension and self-extension One end of the crotch portion reflexes and extends one of the pair of folding arms, and the holding block is held between the pair of reversing arms, and the opening is formed between the pair of reversing arms. 10. The electrical connector of claim 8 or claim 9, wherein the terminal is integrally stamped and bent, and the body portion of the front raft is provided with a spring piece, and the insulating body is provided. Contain the bomb: K's It hole. 099223763 Form No. A0101 Page 10 of 16 0992074070-0
TW99223763U 2010-12-08 2010-12-08 Electrical connector TWM408158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99223763U TWM408158U (en) 2010-12-08 2010-12-08 Electrical connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99223763U TWM408158U (en) 2010-12-08 2010-12-08 Electrical connector

Publications (1)

Publication Number Publication Date
TWM408158U true TWM408158U (en) 2011-07-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI565149B (en) * 2015-10-12 2017-01-01 Molex Llc Conductive terminals and electrical connectors
TWI704732B (en) * 2019-11-04 2020-09-11 大陸商東莞訊滔電子有限公司 Base of electrical connector and electrical connector thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI565149B (en) * 2015-10-12 2017-01-01 Molex Llc Conductive terminals and electrical connectors
TWI704732B (en) * 2019-11-04 2020-09-11 大陸商東莞訊滔電子有限公司 Base of electrical connector and electrical connector thereof

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