TWM351464U - Electrical contact - Google Patents

Electrical contact Download PDF

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Publication number
TWM351464U
TWM351464U TW97214373U TW97214373U TWM351464U TW M351464 U TWM351464 U TW M351464U TW 97214373 U TW97214373 U TW 97214373U TW 97214373 U TW97214373 U TW 97214373U TW M351464 U TWM351464 U TW M351464U
Authority
TW
Taiwan
Prior art keywords
terminal
guiding
conductive terminal
electrical connector
conductive
Prior art date
Application number
TW97214373U
Other languages
Chinese (zh)
Inventor
Wen-Yi Hsieh
Ke-Hao Chen
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 TW97214373U priority Critical patent/TWM351464U/en
Publication of TWM351464U publication Critical patent/TWM351464U/en
Priority to US12/538,878 priority patent/US7815440B2/en

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  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

An electrical contact includes a first contact, a second contact and a spring member surrounding the first contact and the second contact. The first contact defines a lead-in portion which includes two lead-in arms and clapboard between the two lead-in arms. The lead-in arms and the clapboard together define a pair of guiding grooves therebetween. The second contact defines a main portion receiving in guiding grooves and moving up and down. The main portion of the second contact defines a connecting portion outwardly protruding and interference engaging with the spring member. Thus the electrical contact could provide a steady connecting and has a lower contacting impedance.

Description

M3 51464 八、新型說明: —【新型所屬之技術領域】 【先前技術】 與本創作相關之用以電性遠接s Η ^〔 t國大陸發明專利公開第削㈣至印刷電路板之電連接器端子,如 弟I 56282遽所揭示,該電連接哭山 下側觸針以及彈菩。農中, 时而匕括上側觸針、 即晶片模㈣赛嫩㈣=====軸物體 接至前述上肋:;側觸針,其以與前述上側觸針正交之方式連 預定區域上。 ”其裝配_於前述上側觸針舆前述下側觸針之間之 正擋限制於中上、下觸財之一個觸針之兩個鈞部被 對可滑動地移動之方連兩=針彼此正交地連接於—起,以彼此相 惟,前述電連接子之電'叫 止撞連接於-起,於上、下觸^在;下缺點:由於上、下觸針僅藉鈞部彼此 '導致電連接H端子接觸不穩定。h動之過財可齡發生上、下觸針脫離, .馨於此’實有必要提供—種 子存在之缺陷。 电連接态端子,以克服前述1:連接器端 【新型内容】 本創作所解权技術μ触 端子。 觸%疋且接觸阻抗較低之電連接器 端 題,涉及一種 , $-4端子及設於第—f f端子 a括1-導電 _子設有_,所物丨輸 子補之馳件,第- 弓U及扠於兩導引臂之間之隔板, 6 M3 51464 兩導引臂及隔板-起形成導引槽;第二 容於第-導電端子之導引槽内並上下滑動;所‘二導=子所述主體部可收 外凸伸並與所述彈性件干涉配合之連接部。 电而子之主體部設有朝 與習知猶她,糊储㈣ 抗較低。 叫子接觸敎且接觸阻 【實施方式】 請參閱第-圖至第四圖所示,本創作為一種電性 與印刷電路板(未騎)(未圖不) 電端子1、第二導電端子2及圍执於笛 。而子100匕括弟一v 件3。 而子2及圍叹於乐―導電端子1和第二導電端子2週邊之彈性 片二第三圖所示’第—導電端子1設有暨向條狀導接部10 ’可盘晶 片=未圖哨接。導細_向祕侧对—触直於導接 限位部11,_定彈性件3。第,端子丨馳自第—限位部 向下豎直延伸設置之導引部12,用以引導第二導電端子2之上下運動。 則迹導引部12包括兩平行相對且間隔設置之導引臂13及設於兩導引臂η之間 亚連接兩導引臂13之中間部位之隔板14。前述導引f 13和隔板14—起形成分 ,别位於隔板Η兩側之两狹長導引槽15,其可供第二導電端子2收容於其中並自 由地上下滑動。其中導引部12 #近下端還設有貫穿隔板14之定位孔Μ。 请重點參閱第四圖所示’第二導電端子2包括與_電路板(糊示)相接 觸之導接部2:1、位於導接部耶端且向兩側凸伸設置之第二限位部η以及垂直 灰第一限位部22向上延伸設置之主體部a。第二限位部22用以限定彈性件3。前 述主體部23包括兩個對稱設置呈分體結構之兩彈性臂24。前述彈性臂%包括朝 外凸伸之弧形連接部25及設於連接部25上端呈線形之扣持部26。前述兩彈性臂 24對稱設置之兩弧形連接部乃之間形成有橢圓形之收容空間乃卜用以收容第一 導電端子1之隔板14之自由端〗7。前述兩彈性臂24之兩扣持部26之頂端(未標示) 7 M351464 -向内凸伸設有彼此相對 _踹ί夫护-\ n —凸點28,兩扣持部26與相應連接部25相連接之底 1和第二導電端子2上下滑動日點29之間之容置空間26卜當第一導電端子 二㈣㈣^ 導電端娜剛之第—凸點28和第 獅精中。 ,之主體部23之、周、真士 。。 於弟—V電端子1之導引部丨2和第二導電端子2 挪性件3之上下兩端可抵 _及第二導電端子2之 -罪^而子㈣限位 • 疏鬆排列之第„彈重圈31由此可固定彈性件3。前述彈性件3包括 彈等圈I其以二狀第-彈簧圈31下端呈密集排列之第二 雜件3被抵顧發生伸縮變形且·;:;運一動専電端子2之弧形連接部25外侧。前述 組裝時,先將彈性件3套設於第 賴伸入彈性件3並使第二導電二==導引部12 ’然後將第二導電 之兩導引槽15内。初始位置時,:^之^=分別收容於第一導電端刊 端子1之定位孔财,第-導電端子m 之弟一凸點28先收容於第一導電 __ t。攸自由魏卿:_子2之 鲁下滑動之蝴接w,第電=形成以贿以相對上 ,之兩導引槽】5上下滑動。 電而子2之响性臂24可沿著第-導電端子】 '組裝好後,彈性件3被限制於第一導電端子1和第二導電γ子7夕一― Π和第二限位般之間,提供第,端子 而:—限位部 彈力。彈飾之第-彈細套設於第—上下相互運動之 獨側,第二彈她套設於第二;==^端 [導電端子2朝外凸伸之弧形連接部2河抵靠於彈性件3之烫句稍卿外。 黃圈32上,由此第二導電端子2與彈性件3形成干 I ^列之弟二彈 之接觸力。當電連接器端侧上下分別與晶(未兩t之繼 抵朴第-迦綠導f賴灯麵乡==^ 8 M351464 件3,直至f —導電端子1隔板14之自由端17收容於第二導電端子2之收容空間 • 25]士中且第二導電端子2之第二凸點29扣持於第-導電端子1之定位孔16中時, 此時,第一導電端子丨和第二導 ⑽之電⑽通魏。輕在—起,纽實現電連接器端子 本創作提供之電連㈣端子,具有以下優點··首先,第二導電端子a之 ,====製造Μ ’另可以減小電連接—之接雛抗;另 =2::=:==軸 1— 緊密連接,實現電連接器端子⑽之導電端子2之簡易組裝和 其實+_子_上方’第二導電端子2位於下方; 對疏鬆排列之第—彈導電端子2位於上方。前述彈邮包括呈相 密集排列之第二彈菁^2」^^二導電端子2之狐形連接抑外側呈 係呈密集排列之彈簧圈。只乂丨可以係呈疏鬆排列之彈簧圈,也可以 、'Τ、上础述’本_符合㈣專利要件 >述者僅爲本創作之較佳實施例,本創 枝出專辦請。惟,以上前 1本案技藝之人士援依本創作之精神& =不以前述實施例爲限,舉凡熟 -申請專利範圍内。 :ί<修飾或變化,皆應涵蓋於以下 【圖式簡單說明】 ^一圖爲本創作電連接器端子之立體組合圖; =二圖爲第1所示電連㈣端子之立體分解圖; ^二圖糊猶帛卡料之前視圖· 7 電她斯之前視二 【主要元件符號說明】 9 M3 51464 電連接器端子 100 第一導電端子 導接部 10 第一限位部 導引部 12 導引臂 隔板 14 導引槽 定位孔 16 自由端 第二導電端子 2 導接部 第二限位部 22 主體部 彈性臂 24 連接部 收容空間 251 扣持部 容置空間 261 第一凸點 第二凸點 29 彈性件 第一彈簧圈 31 第二彈簧圈M3 51464 VIII. New description: — [New technology field] [Prior technology] Electrical connection related to this creation is used to electrically connect s Η ^ [t mainland China invention patent disclosure (four) to the electrical connection of printed circuit boards The terminal, as disclosed by the brother I 56282, is electrically connected to the lower side of the crying mountain and the thimble. In the farm, sometimes including the upper stylus, ie the wafer mold (4) Sainen (four) ===== the shaft object is connected to the aforementioned upper rib:; the side stylus, which is connected to the predetermined area in a manner orthogonal to the aforementioned upper stylus . The assembly of the upper side of the thimble 舆 between the front side of the stylus is limited to the middle of the upper and lower touches of the two accommodating needles, the two squats are slidably moved to the two sides = the needles of each other Orthogonally connected to each other to be in phase with each other, the electrical connection of the aforementioned electrical connector is called "catch-and-click", and the upper and lower contacts are touched; the lower defect: since the upper and lower styli only borrow from each other 'Causes the connection of the H-terminal of the electrical connection to be unstable. The movement of the upper and lower thimbles is ok. It is necessary to provide the defects of the seed. The electrical connection terminal is used to overcome the above 1: Connector end [new content] This creation of the solution technology μ touch terminal. Touch the connector and the lower contact impedance of the electrical connector, involving a kind, $-4 terminal and set in the -ff terminal a 1 The conductive _ sub-set _, the object 丨 子 补 , ,, the first bow U and the fork between the two guide arms, 6 M3 51464 two guiding arms and the partition - to form the guiding groove The second is accommodated in the guiding groove of the first conductive terminal and slides up and down; the 'two guides=the main body portion can be extended and protruded with the bullet The connection part of the interference fit. The body part of the electric body is provided with the opposite of the conventional and her, and the paste storage (four) is less resistant. The contact is called and the contact is blocked. [Embodiment] Please refer to the pictures from Fig. 4 to Fig. 4. Show, the creation is an electrical and printed circuit board (not riding) (not shown) electrical terminal 1, second conductive terminal 2 and bound to the flute. And the child 100 匕 弟 一 v v v v v v v v v v v v v v v v And sighing the elastic sheet - the elastic piece around the conductive terminal 1 and the second conductive terminal 2, the second figure shown in the third figure, the first conductive terminal 1 is provided with a directional strip-shaped guiding portion 10 'can be waferd = not shown The guide _ to the secret side pair - touches the guide limit portion 11, _ the fixed elastic member 3. The terminal hangs from the first - limit portion downwardly extending the guide portion 12 for The second conductive terminal 2 is guided to move up and down. The track guiding portion 12 includes two parallel and spaced guiding arms 13 and a gap between the two guiding arms η and the middle portion connecting the two guiding arms 13 The guiding guide f 13 and the partitioning plate 14 are formed together, and the two narrow guiding grooves 15 on the two sides of the partitioning plate are accommodated in the second conductive terminal 2 And sliding freely up and down. The guiding portion 12 # is also provided with a positioning hole penetrating through the partition plate 14 at the lower end. Please refer to the fourth figure as shown in the fourth figure, the second conductive terminal 2 includes the _ circuit board (paste) The contact portion 2 that is in contact with each other, the second limiting portion η which is located at the end of the guiding portion and protrudes to the two sides, and the main body portion a which extends upwardly from the vertical gray first limiting portion 22. The position portion 22 is for defining the elastic member 3. The main body portion 23 includes two elastic arms 24 symmetrically disposed in a split structure. The elastic arm portion includes an arc-shaped connecting portion 25 that protrudes outward and is disposed at an upper end of the connecting portion 25. a linear latching portion 26. The two arcuate connecting portions symmetrically disposed between the two elastic arms 24 are formed with an elliptical receiving space for receiving the free end of the partition 14 of the first conductive terminal 1 . The top ends (not shown) of the two latching portions 26 of the two elastic arms 24 (not shown) 7 M351464 are inwardly projecting with respect to each other, and the two latching portions 26 and the corresponding connecting portions The 25-phase connection bottom 1 and the second conductive terminal 2 slide up and down between the day 29 of the accommodating space 26 as the first conductive terminal two (four) (four) ^ conductive end Nagang's first - bump 28 and the first lion. , the body of the main body 23, Zhou, the realist. . The lower part of the guiding portion 丨2 and the second conductive terminal 2 of the V-electrode terminal 1 can be abutted against the second conductive terminal 2 - the sin ^ (4) limit • the loosely arranged „The elastic ring 31 can thereby fix the elastic member 3. The elastic member 3 includes the elastic ring I, and the second miscellaneous member 3 which is densely arranged at the lower end of the second-shaped spring coil 31 is deformed by the expansion and contraction; The outer side of the arcuate connecting portion 25 of the electric terminal 2 is assembled. In the foregoing assembly, the elastic member 3 is first sleeved on the elastic member 3 and the second conductive second == guiding portion 12' The second conductive guide groove 15 is in the initial position, the ^^^= is respectively received in the first conductive end of the terminal 1 of the positioning hole, the first conductive terminal m of the first bump 1 is first accommodated in the first A conductive __ t. 攸 Free Wei Qing: _ child 2 under the sliding of the butterfly to pick w, the first electricity = formed to bribe in the opposite, the two guiding grooves] 5 up and down sliding. Electric and the sound of the 2 After the arm 24 can be assembled along the first conductive terminal ′′, the elastic member 3 is limited between the first conductive terminal 1 and the second conductive γ sub- 7 and the second limit, and the terminal is provided. And: - the elastic part of the limit. The first - elastic sleeve of the elastic is set on the side of the first - up and down movement, the second is set on the second; == ^ end [the arc of the conductive terminal 2 protruding outward) The connecting portion 2 of the river abuts against the squeaking of the elastic member 3. The yellow ring 32, whereby the second conductive terminal 2 and the elastic member 3 form a contact force of the dry II column. The upper end of the end of the device is respectively separated from the crystal (the two ends of the two are not the same as the two, and the other is the second, the lower end of the partition 14 of the conductive terminal 1 is received in the second end. When the second bump 29 of the second conductive terminal 2 is fastened in the positioning hole 16 of the first conductive terminal 1, the first conductive terminal 丨 and the second conductive terminal (10) The electricity (10) is open to the Wei. Light-up, the New to realize the electrical connector terminal The electrical connection (four) terminal provided by the creation has the following advantages: · First, the second conductive terminal a, ====Manufacture Μ 'Alternative Reduce the electrical connection - the connection resistance; the other = 2:: =: = = axis 1 - tight connection, the simple assembly of the conductive terminal 2 of the electrical connector terminal (10) and the actual +_ sub_ upper 'second The conductive terminal 2 is located at the lower side; the first elastic conductive terminal 2 is located above the loosely arranged. The aforementioned bullet includes a second elastic phase of the densely arranged second elastic crystals. The coils are arranged in a dense arrangement. The cymbals can be loosely arranged, or the Τ 上 上 ' 本 符合 符合 符合 符合 符合 符合 符合 符合 符合 符合 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四Please do not hesitate to do so. However, the spirit of the above-mentioned one of the above-mentioned subjects is based on the spirit of this creation & = not limited to the above-mentioned examples, and it is within the scope of patent application. : ί<Modification or change should cover In the following [simplified description of the drawing] ^ Figure 1 is a three-dimensional combination of the terminal of the creative electrical connector; = two is the three-dimensional exploded view of the electrical connector (four) terminal shown in Figure 1; · 7 electric hers before the second [main symbol description] 9 M3 51464 electrical connector terminal 100 first conductive terminal guide 10 first limit portion guide 12 guide arm spacer 14 guide slot positioning hole 16 free end second conductive terminal 2 lead Receiving chamber 24 is connected to two limiting resilient arm portion 22 the body portion 251 retaining portion 261 of the first receiving space a second bump bump 29 of the first elastic member 31 of the second coil spring ring

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Claims (1)

M3 51464 九、申請專利範圍: 1· 一種電連接器端子,其包括: 第—導電端子,1設有導引,, 引臂及設於兩導引臂 第一導電端子之導弓丨 /、句,所逑導引部包括兩導 之間之隔板’兩導引臂及隔板—起形成導引槽; 第二導電端子,其設有主體部,所述主體部可收容於 槽内並上下滑動; ' • 摊件,其設於第—導電端子和第二導電端子外圍; .部。順二導電端子之主_有姆凸伸並與所述彈性件干涉配合之連接 2·如申4利關第顺述之電連㈣端子,其中所述第 引槽為兩個且分設於隔板兩側, 包而導 構對稱設置之彈性^ >_子之主體部包括兩個呈分體結 專利範賺項所述之電物端子,其中所述第—導電端子之導 點°。孔’所述第二導電端子之主體部向内凸伸設有蚊位孔配合之凸 工Π 4專利範圍第3項所述之電連接器端子,其中所述定位孔靠近第一導 電端子之^丨部下魅奸驗設置。 ¥ * 5·如申請專利範_項所狀電連脑端子,其中所述每臂均包括 -庁述朝外凸伸設置之連接部及設於連接部上端之扣持部。 6.如中請專纖圍第5_述之電連接器端子,射所述凸齡別設於兩扣 持部之頂端和底端。 7_如申請專利範圍第6項所述之電連接器端子,其中所述兩扣持部形成位於 兩對凸點之間之容置空間。 ” 8’如申凊專利範圍第5項所述之電連接器端子,其中所述連接部為弧形,雨 适接部之間形成有橢圓形之收容空間。 士申明專利範圍第]項所述之電連接器端子,其中所述彈性件包括呈相對 M3 51464 疏鬆排列之第一彈簧圈以及呈密集排列之第二彈簣圈。M3 51464 IX. Patent application scope: 1. An electrical connector terminal, comprising: a first conductive terminal, 1 is provided with a guiding, a guiding arm and a guiding bow disposed at the first conductive terminal of the two guiding arms, The guiding portion includes a partition between the two guides, the two guiding arms and the partitioning plate, forming a guiding groove; the second conductive terminal is provided with a main body portion, and the main body portion can be received in the slot And slide up and down; ' • the spreader, which is located at the periphery of the first conductive terminal and the second conductive terminal; a main junction of the second conductive terminal having a protruding protrusion and an interference fit with the elastic member. 2. The electrical connection (four) terminal of the fourth embodiment, wherein the first guiding groove is two and is disposed on the spacer. The two sides, the package and the symmetrical arrangement of the elastic y ^ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ An electric connector terminal according to the third aspect of the invention, wherein the positioning hole is adjacent to the first conductive terminal ^ 丨 魅 魅 魅 奸 奸 。 。. 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 6. For example, please refer to the electrical connector terminal of the 5th _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The electrical connector terminal of claim 6, wherein the two latching portions form an accommodation space between the two pairs of bumps. The electrical connector terminal of claim 5, wherein the connecting portion is curved, and an elliptical receiving space is formed between the rain fitting portions. An electrical connector terminal, wherein the resilient member includes a first spring ring that is loosely aligned relative to M3 51464 and a second spring ring that is densely aligned.
TW97214373U 2008-08-11 2008-08-11 Electrical contact TWM351464U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW97214373U TWM351464U (en) 2008-08-11 2008-08-11 Electrical contact
US12/538,878 US7815440B2 (en) 2008-08-11 2009-08-11 Electrical contact with interlocking arrangement

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Application Number Priority Date Filing Date Title
TW97214373U TWM351464U (en) 2008-08-11 2008-08-11 Electrical contact

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TWM351464U true TWM351464U (en) 2009-02-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555273B (en) * 2015-01-28 2016-10-21 技鼎股份有限公司 Electric contactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555273B (en) * 2015-01-28 2016-10-21 技鼎股份有限公司 Electric contactor

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