TWM395930U - Electrical contact - Google Patents

Electrical contact Download PDF

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Publication number
TWM395930U
TWM395930U TW99211133U TW99211133U TWM395930U TW M395930 U TWM395930 U TW M395930U TW 99211133 U TW99211133 U TW 99211133U TW 99211133 U TW99211133 U TW 99211133U TW M395930 U TWM395930 U TW M395930U
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Taiwan
Prior art keywords
terminal
body portion
main body
conductive terminal
bumps
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TW99211133U
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Chinese (zh)
Inventor
Ming-Yue Chen
Chun-Fu Lin
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Hon Hai Prec Ind Co Ltd
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Application filed by Hon Hai Prec Ind Co Ltd filed Critical Hon Hai Prec Ind Co Ltd
Priority to TW99211133U priority Critical patent/TWM395930U/en
Publication of TWM395930U publication Critical patent/TWM395930U/en

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Abstract

An electrical contact comprises a first contact with a pair of clamping arms, a second contact having a main body clamped by the clamping arms, and a spring member surrounding the first and second contacts. At least two pair of blocks are disposed on the main body, and each pair of blocks are positioned on opposite sides of the clamping arm to assure the first and the second contacts are located in a collinear line.

Description

M395930 五、新型說明: 【新型所屬之技術領域】 _]本創作涉及-種導電端子,尤其係—種用於測試電連接 器中之導電端子。 【先前技術】 _] t華民國新型專利細56263號揭露了—種用於測試電連 接器中之導電端子,其包括第—導電端子、第二導電端 子及置於兩導電端子外圍之彈性件。第_ 導引部’第二導電端子設有主體部。所述導引部包括又兩 導引臂及自導引臂自由端向内凸伸之卡勾。所述主體部 4 自由端設有一對阻擋部。每對阻擋部之間形成—引導導 引’之導引槽。所述主體部還設有位於♦對祖擋部之間 用以固持所述卡勾之凸出部。該導電端子藉第二導電端 子之阻擋部與第一導電端子之卡勾之配合避免第一導電 端子自第二導電端子脫落。 [0003] 然,该先前技術存在一定之缺陷,所述第一導電端子與 第二導電端子之共直線度不良,當其在組裝入絕緣本體 中時,所述第一導電端子容易向前、後、左、右產生偏 斜,從而損壞導電端子並且增加了導電端子組裝入絕緣 本體中的難度。 [0004] 鑒於此,實有必要克服上述導電端子之缺陷。 【新型内容】 [0005] 本創作所解決之技術問題係提供一種具有良好共直線度 之導電端子。 第3頁/共15頁 表單編號A0101 M395930 [0006] 為解決前述技術問題,本創作提供一種導電端子,包括: 第一端子、第二端子及設於第一端子和第二端子外圍之 彈性件。所述第一端子設有一對夾持臂,所述第二端子 設有被所述夾持臂夾持之主體部,所述主體部在其延伸 方向上設有至少兩對凸點,每一對凸點分別位於所述任 一夾持臂之兩側。 [0007] 與習知技術相比,本創作由於第一端子之夾持臂被第二 端子之兩對凸點進行限位,故第一端子和第二端子之共 直線度較好,易於將導電端子組裝入電連接器中。 【實施方式】 、 [0008] 請參閱第一圖至第五圖所示篆本創作;^一種:用於測試電 連接器中之導電端子1,該導電端子1包括第一端子2、第 二端子3及置於兩導電端子2、3外圍之彈性件4。 [0009] 第一端子2設有劍狀之導接部21,用於與電路板(未圖示 )電性導接。導接部21上端向左、右兩侧凸伸設有一對 第一限位部22用於對彈性件4進行限位。第一端子2還包 括自第一限位部22向上延伸之一對平行設置之夾持臂23 ,所述夾持臂23垂直於所述第一限位部22。所述夾持臂 23相對之内側向内凸伸設有兩對凸肋230、231,其中一 對凸肋230設於夾持臂23之中部,另一對凸肋231設於夾 持臂23之頂部。 [0010] 第二端子3設有與晶片模組(未圖示)電性連接之接觸部 31,接觸部31上端設有凹槽310用於與晶片模組之錫球( 未圖示)電連接,接觸部31下端豎直向下延伸設有板狀 表單編號A0101 第4頁/共15頁 M395930M395930 V. New description: [New technical field] _] This creation involves a kind of conductive terminal, especially for measuring the conductive terminal in the electrical connector. [Prior Art] _] T. Republic of China Patent No. 56263 discloses a conductive terminal for testing an electrical connector, which includes a first conductive terminal, a second conductive terminal, and an elastic member placed on the periphery of the two conductive terminals. . The first conductive portion of the first guide portion is provided with a main body portion. The guiding portion includes two guiding arms and a hook protruding inward from the free end of the guiding arm. The free end of the main body portion 4 is provided with a pair of blocking portions. A guide groove for guiding guides is formed between each pair of blocking portions. The main body portion is further provided with a protrusion between the ancestors and the ancestors for holding the hook. The conductive terminal prevents the first conductive terminal from falling off from the second conductive terminal by the cooperation of the blocking portion of the second conductive terminal and the hook of the first conductive terminal. [0003] However, the prior art has a certain defect, the common straightness of the first conductive terminal and the second conductive terminal is poor, and when it is assembled into the insulating body, the first conductive terminal is easy to move forward. The rear, left, and right are deflected, thereby damaging the conductive terminals and increasing the difficulty of incorporating the conductive terminal sets into the insulative housing. In view of this, it is necessary to overcome the defects of the above-mentioned conductive terminals. [New content] [0005] The technical problem solved by this creation is to provide a conductive terminal with good common straightness. Page 3 of 15 Form No. A0101 M395930 [0006] In order to solve the aforementioned technical problems, the present invention provides a conductive terminal, comprising: a first terminal, a second terminal, and an elastic member disposed at a periphery of the first terminal and the second terminal . The first terminal is provided with a pair of clamping arms, the second terminal is provided with a main body portion clamped by the clamping arm, and the main body portion is provided with at least two pairs of convex points in the extending direction thereof, each The pair of bumps are respectively located on either side of the one of the clamping arms. [0007] Compared with the prior art, since the clamping arm of the first terminal is limited by the two pairs of bumps of the second terminal, the common straightness of the first terminal and the second terminal is good, and it is easy to The set of conductive terminals is loaded into the electrical connector. [Embodiment], [0008] Please refer to the first to fifth drawings shown in the figure; ^ one: for testing the conductive terminal 1 in the electrical connector, the conductive terminal 1 includes the first terminal 2, the second The terminal 3 and the elastic member 4 disposed on the periphery of the two conductive terminals 2, 3. The first terminal 2 is provided with a sword-shaped guiding portion 21 for electrically connecting to a circuit board (not shown). A pair of first limiting portions 22 are protruded from the upper end of the guiding portion 21 to the left and right sides for limiting the elastic member 4. The first terminal 2 further includes a pair of parallelly disposed clamping arms 23 extending upward from the first limiting portion 22, the clamping arms 23 being perpendicular to the first limiting portion 22. Two pairs of ribs 230, 231 are protruded inwardly from the inner side of the clamping arm 23, wherein a pair of ribs 230 are disposed in the middle of the clamping arm 23, and the other pair of ribs 231 are disposed on the clamping arm 23. The top. [0010] The second terminal 3 is provided with a contact portion 31 electrically connected to the wafer module (not shown), and the upper end of the contact portion 31 is provided with a recess 310 for electrically connecting with the solder ball (not shown) of the wafer module. Connection, the lower end of the contact portion 31 extends vertically downward with a plate-shaped form number A0101 Page 4 / Total 15 pages M395930

主體部32,接觸部31在前、後兩側面上之厚度大於主體 部32之厚度。在主體部32中間位置之左、右兩側凸伸設 有一對第二限位部33,以對彈性件4進行限位。在主體部 32前、後兩側還分別設有兩對凸點34、35,其中有兩對 凸點34與第二限位部33齊平,還有兩對凸點35設置在主 體部32之自由端。其中每一對凸點34、35之間恰好預留 有允許第一端子2之夾持臂23通過之間隔36。在本創作中 ,第二限位部33與凸點34在水平方向上連接在一起,如 此設計方便製造。位於自由端之凸點35上部設有一卡槽 37,以卡持第一端子2中部之凸肋231,防止彈性件4在釋 放狀態將第一端子2和第二端子3分開。 [0011] 彈性件4為彈簧,彈性件4置於第一端子2和第二端子3之 外圍,通過第一端子2之第一限位部22和第二端子3之第 二限位部33將其限定在一定範圍内上、下活動。 [0012] 參閱第二圖和第五圖所示,第一端子2所在之平面垂直於 第二端子3所在之平面,即呈正交設置。第一端子2之夾 持臂23夾持於第二端子3之主體部32之前後兩側,第二端 子3位於中部之凸點34將主體部32分為上段321和下段 322,其中第一端子2中部之凸肋230在主體部下段322範 圍内上、下移動,第一端子2頂部之凸肋231在主體部32 上段321範圍内上、下移動。在本創作中,第一端子2之 每一夹持臂23均被限制在第二端子3之中部和自由端之兩 對凸點34、35之間,即每一夾持臂23都有四個凸點34、 35限制,使第一端子2與第二端子3具有良好的共直線度 ,能夠防止導電端子1在組裝入電連接器時損壞,並且減 表單編號A0101 第5頁/共15頁 M395930 少了組裝難度。 [0013] 綜上所述,本創作確已符合新型專利之要件,爰依法提 出專利申請。惟,以上所述者僅係本創作之較佳實施方 式,本創作之範圍並不以上述實施方式為限舉凡熟習本 案技藝之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】 [0014] 第一圖為本創作導電端子之立體分解圖; [0015] 第二圖為本創作導電端子之組裝圖,其中未示出彈性件 [0016] 第三圖為本創作導電端子之組裝圆,其中彈性件處於壓 縮狀態; [0017] 第四圖為本創作導電端子之組裝圖,其中彈性件處於自 由狀態; [0018] 第五圖為第二圖之另一視角之組裝圖。 【主要元件符號說明】 [0019] 導電端子:1 [0020] 第一端子:2 [0021] 導接部:21 [0022] 第一限位部:22 [0023] 夾持臂:23 [0024] 凸肋:230、231 表單編號A0101 第6頁/共15頁 M395930In the main body portion 32, the thickness of the contact portion 31 on both the front and rear side faces is larger than the thickness of the main body portion 32. A pair of second limiting portions 33 are protruded from the left and right sides of the intermediate portion of the main body portion 32 to limit the elastic member 4. Two pairs of bumps 34 and 35 are respectively disposed on the front and rear sides of the main body portion 32. Two pairs of the bumps 34 are flush with the second limiting portion 33, and two pairs of the bumps 35 are disposed on the main body portion 32. The free end. Between each pair of bumps 34, 35, a space 36 is provided which allows the gripping arms 23 of the first terminal 2 to pass. In the present creation, the second stopper portion 33 and the bump 34 are connected in the horizontal direction, and thus the design is convenient to manufacture. The upper portion of the bump 35 located at the free end is provided with a card slot 37 for holding the rib 231 in the middle of the first terminal 2 to prevent the elastic member 4 from separating the first terminal 2 and the second terminal 3 in the released state. [0011] The elastic member 4 is a spring, and the elastic member 4 is disposed at the periphery of the first terminal 2 and the second terminal 3, and passes through the first limiting portion 22 of the first terminal 2 and the second limiting portion 33 of the second terminal 3. Limit it to upper and lower activities within a certain range. Referring to the second and fifth figures, the plane in which the first terminal 2 is located is perpendicular to the plane in which the second terminal 3 is located, that is, orthogonally disposed. The clamping arm 23 of the first terminal 2 is clamped on the front and rear sides of the main body portion 32 of the second terminal 3, and the bump 34 at the middle of the second terminal 3 divides the main body portion 32 into an upper section 321 and a lower section 322, of which the first The rib 230 in the middle of the terminal 2 moves up and down in the range of the lower portion 322 of the main body portion, and the rib 231 at the top of the first terminal 2 moves up and down within the upper portion 321 of the main body portion 32. In the present creation, each of the clamping arms 23 of the first terminal 2 is limited between the two pairs of bumps 34, 35 at the middle and the free end of the second terminal 3, that is, each of the clamping arms 23 has four The bumps 34, 35 are limited so that the first terminal 2 and the second terminal 3 have good common straightness, which can prevent the conductive terminal 1 from being damaged when assembled into the electrical connector, and the form number A0101 is 5 or a total of 15 pages. M395930 lacks assembly difficulty. [0013] In summary, the creation has indeed met the requirements of the new patent, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or changes made by those who are familiar with the skill of the present invention in accordance with the spirit of the present invention should be It is covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0014] The first figure is an exploded perspective view of the conductive terminal of the present invention; [0015] The second figure is an assembled view of the conductive terminal of the present invention, wherein the elastic member is not shown [0016] The assembly circle of the conductive terminal of the present invention, wherein the elastic member is in a compressed state; [0017] FIG. 4 is an assembled view of the conductive terminal of the present invention, wherein the elastic member is in a free state; [0018] FIG. 5 is another Assembly drawing of the angle of view. [Main component symbol description] [0019] Conductive terminal: 1 [0020] First terminal: 2 [0021] Guide portion: 21 [0022] First limit portion: 22 [0023] Clamping arm: 23 [0024] Rib: 230, 231 Form No. A0101 Page 6 of 15 M395930

[0025] 第二端子:3 [0026] 接觸部:31 [0027] 凹槽:310 [0028] 主體部:32 [0029] 上段:321 [0030] 下段:322 [0031] 第二限位部:33 [0032] 凸點:34、35 [0033] 間隔:36 [0034] 卡槽:37 [0035] 彈性件:4 表單編號A0101 第7頁/共15頁[0025] Second terminal: 3 [0026] Contact portion: 31 [0027] Groove: 310 [0028] Main body portion: 32 [0029] Upper segment: 321 [0030] Lower segment: 322 [0031] Second limit portion: 33 [0032] Bump: 34, 35 [0033] Interval: 36 [0034] Card slot: 37 [0035] Elastic: 4 Form No. A0101 Page 7 of 15

Claims (1)

M395930 '、申請專利範圍· 1 . 一種導電端子,其包括: 第一端子,設有一對夾持臂; 第二端子,設有被所述夾持臂夾持之主體部,所述主體部 在其延伸方向上設有至少兩對凸點,每一對凸點位於所述 任一夾持臂之兩側;及 彈性件,係設於第一端子和第二端子之外圍。 2.如申請專利範圍第1項所述之導電端子,其中所述凸點包 括四對,分別設於主體部之中部和自由端之前後兩侧。 3 .如申請專利範圍第2項所述之導電端子,其中所述位於自 由端之凸點上部設有用以卡持第一端子之卡槽。 4 .如申請專利範圍第2項所述之導電端子,其中所述第二端 子設有接觸部,所述主體部自所述接觸部向下延伸,並且 接觸部在夾持臂所在之前後侧之厚度大於主體部之厚度。 5.如申請專利範圍第4項所述之導電端子,其中所述接觸部 自由端設有凹槽。 6 .如申請專利範圍第4項所述之導電端子,其中所述主體部 之左右兩側向外凸伸設有第二限位部,所述第二限位部與 所述主體部中部之相應凸點在同一水平面内,二者連接成 一個整體。 7.如申請專利範圍第1項所述之導電端子,其中所述第二端 子設有自主體部向左右兩側凸伸之第二限位部,用以限制 彈性件一端之移動。 8 .如申請專利範圍第1項所述之導電端子,其中所述第一端 子設有劍狀之導接部及自導接部向左、右兩側凸伸之第一 099211133 表單編號A0101 第8頁/共15頁 0992033615-0 M395930 限位部,所述夾持臂自所述第一限位部向上延伸並垂直於 所述第一限位部。 9.如申請專利範圍第8項所述之導電端子,其中所述夾持臂 中部和頂部設有兩對凸肋。 10 . —種導電端子,其包括: 第一端子,設有一對夾持臂; 第二端子,設有被所述夾持臂夾持之主體部,所述主體部 設有至少兩對凸點,每對凸點之間預留有夾持臂通過之間 隔;及 彈性件,係設於第一端子和第二端子之外圍;其中,所述 凸點中位於較上部之一對凸點將第二端子之主體部分成上 、下兩段,所述夾持臂在所述上、下兩段範圍内移動,所 述彈性件在所述主體部之下段範圍内移動。 11 .如申請專利範圍第10項所述之導電端子,其中所述凸點設 有四對,分別對稱設於主體部之前、後兩側。 12 .如申請專利範圍第11項所述之導電端子,其中所述第一端 子設有導接部及自導接部左、右兩侧凸伸之第一限位部, 用以限制彈性件之一端,所述夾持臂自第一限位部向上延 伸並與第一限位部垂直。 13 .如申請專利範圍第12項所述之導電端子,其中所述第二端 子在所述主體部一端設有接觸部,並在主體部左、右兩側 設有限制彈性件另一端之第二限位部。 14 .如申請專利範圍第13項所述之導電端子,其中所述第二限 位部與位於主體部上部之凸點連成一體。 15 .如申請專利範圍第14項所述之導電端子,其中所述夾持臂 内側對向設有兩對用於夾持主體部之凸肋,其中一對凸肋 0992033615-0 099211133 表單编號A0101 第9頁/共15頁 M395930 在所述主體部之上段範圍内移動,另一對凸肋在所述主體 部之下段範圍内移動。 16 .如申請專利範圍第15項所述之導電端子,其中位於所述主 體部下部之一對凸點設有卡持第一端子凸肋之卡槽》 17 .如申請專利範圍第10項所述之導電端子,其中所述第一端 子所在之平面垂直於所述第二端子所在之平面。 099211133M395930 ', the scope of application patents 1. A conductive terminal comprising: a first terminal provided with a pair of clamping arms; a second terminal provided with a body portion clamped by the clamping arm, the body portion being The extending direction is provided with at least two pairs of bumps, each pair of bumps being located on either side of the one of the clamping arms; and an elastic member disposed on the periphery of the first terminal and the second terminal. 2. The conductive terminal according to claim 1, wherein the bumps comprise four pairs, which are respectively disposed at the middle portion of the main body portion and the front and rear sides of the free end. 3. The conductive terminal according to claim 2, wherein the upper portion of the bump at the free end is provided with a card slot for holding the first terminal. 4. The conductive terminal of claim 2, wherein the second terminal is provided with a contact portion, the main body portion extends downward from the contact portion, and the contact portion is located before the clamping arm The thickness is greater than the thickness of the body portion. 5. The conductive terminal of claim 4, wherein the free end of the contact portion is provided with a groove. 6. The conductive terminal of claim 4, wherein the left and right sides of the main body portion protrude outwardly from the second limiting portion, and the second limiting portion and the central portion of the main body portion The corresponding bumps are in the same horizontal plane, and the two are connected as a whole. 7. The conductive terminal of claim 1, wherein the second terminal is provided with a second limiting portion projecting from the main body portion to the left and right sides for restricting movement of one end of the elastic member. 8. The conductive terminal according to claim 1, wherein the first terminal is provided with a sword-shaped guiding portion and a first 099211133 protruding from the guiding portion to the left and right sides. Form No. A0101 No. 8 Page 15 of 0992033615-0 M395930 A limiting portion, the clamping arm extending upward from the first limiting portion and perpendicular to the first limiting portion. 9. The conductive terminal of claim 8, wherein the clamping arm has two pairs of ribs in a middle portion and a top portion. 10. A conductive terminal, comprising: a first terminal provided with a pair of clamping arms; a second terminal provided with a body portion clamped by the clamping arm, the body portion being provided with at least two pairs of bumps Between each pair of bumps, a space through which the clamping arms pass is reserved; and an elastic member is disposed on a periphery of the first terminal and the second terminal; wherein the bump is located at an upper portion of the pair of bumps The main body portion of the two terminals is divided into upper and lower sections, and the clamping arm moves within the upper and lower sections, and the elastic member moves within the lower section of the main body. 11. The conductive terminal according to claim 10, wherein the bumps are provided with four pairs, which are respectively symmetrically disposed on the front and rear sides of the main body portion. The conductive terminal according to claim 11, wherein the first terminal is provided with a guiding portion and a first limiting portion protruding from the left and right sides of the guiding portion for limiting the elastic member. At one end, the clamping arm extends upward from the first limiting portion and is perpendicular to the first limiting portion. The conductive terminal according to claim 12, wherein the second terminal is provided with a contact portion at one end of the main body portion, and is provided at the left and right sides of the main body portion to limit the other end of the elastic member. Second limit department. The conductive terminal according to claim 13, wherein the second limiting portion is integrally formed with a bump located at an upper portion of the main body portion. The conductive terminal according to claim 14, wherein the inner side of the clamping arm is oppositely provided with two pairs of ribs for clamping the main body portion, wherein a pair of ribs 0992033615-0 099211133 form number A0101 Page 9 of 15 M395930 moves over the upper section of the body portion and the other pair of ribs moves within the lower section of the body portion. The conductive terminal according to claim 15, wherein one of the lower part of the main body portion is provided with a card slot for holding the first terminal rib at the bump. 17 as claimed in claim 10 The conductive terminal, wherein a plane of the first terminal is perpendicular to a plane where the second terminal is located. 099211133 表單編號A0101 第10頁/共15頁 0992033615-0Form No. A0101 Page 10 of 15 0992033615-0
TW99211133U 2010-06-11 2010-06-11 Electrical contact TWM395930U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI573332B (en) * 2014-07-23 2017-03-01 鴻騰精密科技股份有限公司 Electric connector and contacts thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI573332B (en) * 2014-07-23 2017-03-01 鴻騰精密科技股份有限公司 Electric connector and contacts thereof
US10422816B2 (en) 2014-07-23 2019-09-24 Foxconn Interconnect Technology Limited Electrical connector and contacts thereof

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