M350121 八、新型說明： 【新型所屬之技術領域】 組及印刷 本創作係關於一種電連接器端子，尤指一種電性連接晶片模 電路板之電連接器端子。' 【先前技術】 平面柵格陣列(Land Grid Array, LGA)導電端子與晶片模組及印刷電路 板之接合無需採用焊接技術，故，其與採用錫球焊接技術之導電端子相比 較，其對印刷電路板之損傷更小，且成本也較錫球焊低。M350121 VIII. New description: [New technical field] Group and printing This creation is about an electrical connector terminal, especially an electrical connector terminal that is electrically connected to a chip module circuit board. [Prior Art] The connection between the conductive grid of the Land Grid Array (LGA) and the chip module and the printed circuit board does not require soldering technology. Therefore, it is compared with the conductive terminals using solder ball soldering technology. Printed circuit boards are less damaged and cost less than solder balls.
中國大陸第02287752.5號專利公開了一種LGA/LGA導電端子，其包 括为別與晶片模組及電路板抵接之第一臂部和第二臂部，還包括連接第一 臂部和第二臂部之連接部。該LGA端子呈弓形，第一臂部、第二臂部與晶 片模組、電路板之間的接觸部於上下方向在同一豎直面上。然，伴隨著^ 片模組高密度之發展趨勢，晶片模組與電路板二者之間需連接的導電片^ 非位於垂直純上’故，録_部處於同直面之lga/lga端子逐漸 不此滿足需要。上料電端子還具有町缺點：由於導電端子多次受 長時間受Μ之後，會產生永久變形，制造成導_子祕性麟低。— 故，迫切需要-種新型的電連接器端子結構設計以克服先前技 的缺陷。 【新型内容】 ’其具有兩個相互偏離 本創作的主要目的在於提供一種電連接器端子 之接觸部。 為解決上述技術問題，本創作採用如下技術方案：—種電連接器端子， 可電性連接晶片池及印刷電路板，其包括：第m包括—端之第 :接觸部及另-端之對接部；第二端子，其包括第二接觸部及夾持部；彈 =’其位於第—端子及第二端子之間；其中，所述第—端子之對接部沿 =方且與第二端子之錄部相配合，所述第-端子之第一接觸部 〃第一i而子之弟—接觸部於垂直方向上偏離設置。 心契比’本創作具有如下有益效果：所述導電端子之兩接觸 相互祕’ &夠將晶片模組及印刷電路板之相互偏離的導電部位電性連 M350121 接；同時，於兩端子之間設置彈簧，還能提供導電端子一定的彈力，使導 電端子以一定壓力抵持於導電部位上，實現良好的電性連接。 【實施方式】 請參閱第-圖至第三圖以及第七圖所示，本創作電連接器端子1〇〇係 用於笔性連接晶片模組(未圖示)及印刷電路板(未圖示），其可安裳於絕緣^ 體4上’包括第-端子1、第二端子2以及彈性件3。所述絕緣本體 上殼體41及下殼體42。 所述第一端子1包括沿豎直方向延伸之基部1〇、自基部1〇 一側垂直向 外延伸之連接部;U、自連接部H 一側向上彎曲延伸而成之第一接觸部η、 與基部ίο末端相連之固持部13以及連接於固持部13上之對接部14。其中， 所述基。H〇大致呈板條狀，其沿置直方向延伸而成·，連接部η #呈一平板 狀，其自基部ίο下端之-側垂直於基部10向外延伸；第—接觸部12自連 接部11自由末端傾斜向上彎曲延伸而成，以與晶片模組上之導電部位(未圖 :^生接觸，其具有—定之彈力且與對接部14於垂直方向上相偏離；所述 一山邻13用於將第一端子i安裝於絕緣本體4上；所述對接部Μ位於第 1之下方且沿豎直方向延伸，其呈―平板狀，其—侧沿豎直方向凹 =成-凹槽⑷’同時，於相對之另_侧設有—凸起部142。當然，也可 :士接部14兩側分別打薄而設置成兩凹槽141(未圖示）。 所逑弟_端子2包括-抵壓部2〇、位於抵壓部2〇上端之一對爽持部 =及由抵壓部20下端豎直向下延伸之第二鋪部22，其中，所述央持 i! 下方向延伸且上端逐漸靠近，其夾持所述第—端子1之對接部 爐/、中一夾持部21扣合於第一端子1之凹槽141 Θ，另-夾持部21 所述:凸2:42上’用於導引第二端子2運動並防止第二端子2脫落； 1Γ2鄕—接卿12相互偏卿不錄同—垂直方向，故， Ϊ部位(未圖示)及印刷電路板之導電部位(未圖示)不位於同 、.: 本創作之電連接益端子100即可滿足使用要求。 2之抵件3為—轉’其套設於第—端子1之對接部14與第二端子 抵靠於之抵之底端(如第七圖所示），另一端 與印刷電路柄之導心二端子2彈力使第二接觸部22 枚之we刀（木圖不)之間有—定的麼力，從而能實現良好的電 6 .M350121The Chinese Patent No. 02287752.5 discloses an LGA/LGA conductive terminal including a first arm portion and a second arm portion that are not in contact with the wafer module and the circuit board, and includes a first arm portion and a second arm. The connection of the department. The LGA terminal has an arcuate shape, and the contact portions between the first arm portion and the second arm portion and the wafer module and the circuit board are on the same vertical plane in the up and down direction. However, along with the trend of high density of the chip module, the conductive film to be connected between the chip module and the circuit board is not vertically vertical, so the lga/lga terminal of the recording part is in the same plane. This is not the case. The feeding terminal also has the disadvantage of being a town: since the conductive terminal is subjected to a long time of being subjected to a long time, permanent deformation occurs, and the manufacturing is made to be low. — Therefore, there is an urgent need for a new type of electrical connector terminal structure design to overcome the deficiencies of the prior art. [New content] 'It has two deviations from each other. The main purpose of this creation is to provide a contact portion of an electrical connector terminal. In order to solve the above technical problems, the present invention adopts the following technical solutions: an electrical connector terminal, which can electrically connect the wafer pool and the printed circuit board, and includes: the mth-end of the first: the contact portion and the other end of the docking a second terminal comprising a second contact portion and a clamping portion; the spring=' is located between the first terminal and the second terminal; wherein the abutting portion of the first terminal is along the square and the second terminal The recording portion is matched, and the first contact portion of the first terminal is offset from the first portion and the contact portion is vertically displaced. The intention of the present invention is as follows: the two contacts of the conductive terminals are mutually secretive and can electrically connect the conductive parts of the wafer module and the printed circuit board to each other electrically connected to the M350121; The spring is also provided to provide a certain elastic force of the conductive terminal, so that the conductive terminal is pressed against the conductive portion with a certain pressure to achieve a good electrical connection. [Embodiment] Referring to Figures - 3 to 3 and Figure 7, the circuit connector terminal 1 is used for a pen-connected chip module (not shown) and a printed circuit board (not shown). It can be mounted on the insulating body 4' including the first terminal 1, the second terminal 2, and the elastic member 3. The insulating body has an upper casing 41 and a lower casing 42. The first terminal 1 includes a base portion 1 沿 extending in a vertical direction, a connecting portion extending perpendicularly outward from a side of the base portion 1; and a first contact portion η extending upward from the side of the connecting portion H a holding portion 13 connected to the end of the base portion and an abutting portion 14 connected to the holding portion 13. Wherein the base. H〇 is substantially in the form of a strip extending in a straight direction. The connecting portion η# is in the form of a flat plate extending outward from the lower end of the base ίο perpendicular to the base 10; the first contact portion 12 is self-joining The free end of the portion 11 is bent and extended upwardly to form a contact with the conductive portion on the wafer module (not shown), which has a predetermined elastic force and is offset from the butting portion 14 in the vertical direction; 13 is used for mounting the first terminal i on the insulative housing 4; the abutting portion Μ is located below the first one and extends in the vertical direction, and is in the shape of a flat plate, and the side thereof is concave in the vertical direction = concave-concave At the same time, the groove (4)' is provided with a convex portion 142 on the opposite side. Of course, the two sides of the contact portion 14 may be thinned and provided as two grooves 141 (not shown). The terminal 2 includes a pressing portion 2〇, a pair of holding portions at the upper end of the pressing portion 2〇, and a second paving portion 22 extending vertically downward from the lower end of the pressing portion 20, wherein the central portion i Extending in the lower direction and gradually approaching the upper end, the butt portion furnace/the middle clamping portion 21 holding the first terminal 1 is engaged with the concave of the first terminal 1 141 Θ, the other - clamping portion 21 said: convex 2: 42 on 'used to guide the movement of the second terminal 2 and prevent the second terminal 2 from falling off; 1 Γ 2 鄕 - 接 卿 12 mutual ambiguity is not recorded - vertical direction Therefore, the Ϊ part (not shown) and the conductive part of the printed circuit board (not shown) are not located in the same..: The electrical connection benefit terminal 100 of this creation can meet the requirements of use. 'The sleeve is disposed on the bottom end of the first terminal 1 and the second terminal abutting against the bottom end (as shown in the seventh figure), and the other end is elastic with the second terminal 2 of the printed circuit handle. There is a certain force between the contact part 22 of the we knife (the wooden figure is not), so that good electricity can be achieved. 6.M350121
性連接。 圖至第六圖所示之電連接器端子励係本創作之另一實施方 ΐ ": 端子1、第二端子2,及彈性件3，其中，第—端子1與彈性 2與第-貫施方式的結構相同，故，在此不再贅述。所述第二端子2,包 一抵20、由抵塵部2〇,上端向上延伸之炎持部21，以及由抵麼部加， -側向下延伸之第二接觸部22，，其中，所述抵壓部％，呈—u型 述彈性件3之下端抵持於該U型之抵壓部2〇,上。 、°斤 ‘僅;本創: 【圖式簡單說明】 苐圖係本創作電連接器端子之立體圖； 第二圖係本創作電連接器端子之立體分解圖；Sexual connection. The electrical connector terminal shown in Fig. 6 is another embodiment of the present invention ΐ ": terminal 1, second terminal 2, and elastic member 3, wherein the first terminal 1 and the elastic 2 and the first - The structure of the embodiment is the same, so it will not be described here. The second terminal 2 is provided with a second contact portion 22 extending from the upper end, and a second contact portion 22 extending downwardly from the abutting portion. The pressing portion % is in the form of a -u type, and the lower end of the elastic member 3 is abutted against the U-shaped pressing portion 2A. , 斤 斤 ‘only; this creation: [Simple description of the diagram] The diagram is a perspective view of the terminal of the electrical connector; the second diagram is an exploded view of the terminal of the original electrical connector;
^三圖係本解電連接器端仅第—端子及第4子之立體圖. 弟四圖係本解電賴ϋ端子之另—實施例之立體圖； 第五圖係本_電連接H軒之另—實施例之讀分解圖； 弟六圖係本創作電連懸端子之另—實施例之第— 體圖； 木一*而子之立 第七圖係本創作電賴㈣子絲於·本體上之剖 【主要元件符號說明】 電連接器端子 100 基部 10 第一接觸部 12 對接部 14 第一端子 1 連接部 11 固持部 13 凹槽 141 7 M350121 凸起部 142 第二端子 2 抵壓部 20，20， 夾持部 21，21， 第二接觸部 22，22， 彈性件 3 絕緣本體 4 上殼體 41 下殼體 42^三图 is a three-dimensional view of the first terminal and the fourth sub-block of the electric connector. The fourth figure is a perspective view of another embodiment of the electric resolving terminal; the fifth figure is the electric connection H Xuzhi In addition, the read-in exploded view of the embodiment; the sixth figure is the second embodiment of the present invention, and the seventh embodiment of the present is the second picture of the creation of the electric circuit (four). Cross-section on the main body [Description of main components] Electrical connector terminal 100 Base 10 First contact portion 12 Butt joint 14 First terminal 1 Connection portion 11 Retaining portion 13 Groove 141 7 M350121 Raised portion 142 Second terminal 2 against Portion 20, 20, clamping portion 21, 21, second contact portion 22, 22, elastic member 3 insulative body 4 upper housing 41 lower housing 42