200835079 九、發明說明： 【發明所屬之技術領域】 ♦if=於—種電連接器端子，特別係—種電性連接晶片模組至電路板 之電連接器端子。 【先前技術】 =GA型電連接器端子，廣泛應用於電子行業中，可用以電性連接晶片模 組至祕板。該類電連接器端子通過悍接錫球之方式組接至電路板。相關習 知技術可茶考台灣專利公告第581333號、台灣專利公告第幻綱號、中國 大陸專利公告第2660699號、美國專利公告第__號。 ㈣大陸補公告第2355467賴* 了—種與本__之電連接哭，立 :電接=干涉部、彈性部及接觸部’其中接合部延伸出 1整元件’所述導電端子之接合部收容於該調整元件内’===之 =面對鱗電端子接合部之位置設有__供導電元件植人， 4衣面鑛有鋅或銅以利於圓球形導電元件之植接，進而使導電元件轉電端 子之接合部連接。上述技術方案雖然有利於導電元件 電 導電元件之連接比較麻煩，成本較高。 .、、、^知子與 子8 ^括與本創作相關之電連接器端子8 ’該電連接器端 ^包括弹性# 81，其中彈性臂81包括豐直延伸之板狀之延伸部_ ^部_上端傾斜延伸❿出之懸臂811，其中懸臂8ιι之末端設有接 ^ 812, 812 ^； 相連。料帶$ 812 後緊貼於延伸部綱上，以與端子料帶（未圖示） 之電連iritr持部8121以將該電連接器端子8固持於其所應用 子槽中，所述延伸部810之下端直接植上錫球（未 :子然其= 爾之下端係對折處，不易植錫球;而傳統二== 顯缺，上該焊接部一般大致板狀’具有大而齡之植球面， .貝…、〃上述包連接裔端子8無法或者很難承襲傳統設計之優點。 子之^此，確有必要提供一種改進之電連接器端子以解決上述電連接器端 5 200835079 【發明内容】 本創作要解紅技剌職提供 述技姻題，本創作提供了—種電連接器=接;=連 ，性臂，以及焊接部’其中所鱗接部彈性抵接於彈性臂 與相關技術相戶r固持部貼於彈性臂。 ί實設編部，從_咖讀地_= 。月麥閱第一圖至第二圖所示，本創作電連接器， ===未圖示)至電路板(未圖示)，其通過 …彈性Λ Γ括= 伸之包==之ig相連之焊接部η。 板狀之延伸部101、自延伸部1〇1蠻热 延伸而成之懸臂1G2，懸臂·之自由^日^丨101弓西 圖示）以按壓方式接觸之導接部1〇3。又…日日吴、、且上之導電片（未 劈=tM1包括與彈性臂1〇之延伸部101接觸之接觸臂⑴以及自接觸 之植球部112,其中接觸臂111之上端設有弧形之接觸區 im以與延伸部1〇1之-側保持良好接觸，且接觸臂⑴上設有複數固 1Π2以將焊接部n固持於其所顧之電連接器（未圖示）之絕緣本體（未圖 端子收容槽（未圖示）中。植球部112大致呈板狀，其大致於水平方 向延伸，植球部m之底部設有方便錫球植入之凹 通過焊接錫球之方式組接至電路板。 坪接。丨11 彈性臂10還包括-大致呈板狀之固持部綱，所述固持部1〇4自延伸部 0!之下端反向彎折而成，且貼於延伸部101上，以與端子料帶（未圖示） 相連。所述固持部104與彈性臂10 一體成型，固持部1〇4上設有倒刺腦 =將彈性臂K)及崎㈣相持於其所顧之電連接器之職本體之端子收 令槽中。應當指ά ’上述侧1041係設置於固持部1〇4上，同樣可以於 彈性臂10之延伸部ιοί上。 ’ λ 、 本創作電連接器端子1之彈性臂1()與焊接部u係可分離地，蟬接部u 上設有接㈣111以彈性抵接於彈性臂1G，彈性臂1G找有畴部1〇4，焊 200835079 接部η上設有部ni2 ’從而可將錢接器端子〗固狀端子收容槽之. 中。相對於傳統設計中折‘彎之電連接器端子，本創作電連接器端子】增設有 -獨立之焊接部11，可財舰鶴球，無詩慮如何於對域植球之^題； 另，本創作電連接器端子1不需要設置錫球定位裝置即可方便地植锡球，承 襲了傳統BGA_之電連接胃端子具有獻植料之優點。顯然，本創狀麟思想跡雜應驗上述具财 泛地應用於所有BGA類型之電連接器端子。 久 匕以上titΪ麟確已符合發日咖之要件，纽法提㈣請專利。惟， 柄明之較佳實施方式，本發明之範圍並不以上述實施方式ί二ΐη紐藝之人士援依本㈣__奴# 白應涵盖於以下申請專利範圍内。【圖式簡單說明】 =一 ^系與本創作相關之電連接器端子之立體圖。 弟一圖係本創作電連接器端子之立體圖。 第^圖係第二_示電連接 【主要元件符號說明】 之另鑛之立體圖。 電連接器端子 延伸部 導接部 倒刺 接觸臂 固定部 101 103 1041 111 1112 彈性臂 懸臂 固持部 焊接部 接觸區 植球部 10 102 104 11 1111 112 7200835079 IX. Description of the invention: [Technical field to which the invention pertains] ♦if=A type of electrical connector terminal, in particular, an electrical connector terminal electrically connected to a chip module to a circuit board. [Prior Art] = GA type electrical connector terminals, widely used in the electronics industry, can be used to electrically connect the chip module to the secret board. The electrical connector terminals of this type are assembled to the circuit board by means of a solder ball. The related art can be tested in Taiwan Patent Publication No. 581333, Taiwan Patent Notice No. illusion, China Mainland Patent Publication No. 2660699, and US Patent Publication No. __. (4) The Mainland Supplementary Announcement No. 2355467* is a kind of connection with the electric connection of this __, standing: electrical connection = interference part, elastic part and contact part 'where the joint part extends out of the whole element 'the joint of the conductive terminal Included in the adjustment element '====The position facing the joint of the scale electrical terminal is provided with __ for the conductive element implanted, 4 the surface of the mine has zinc or copper to facilitate the grafting of the spherical conductive element, and then The joints of the conductive element transfer terminals are connected. Although the above technical solution is advantageous for the connection of the conductive elements of the conductive elements, the cost is high. . , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The upper end is inclined to extend the cantilever 811, wherein the end of the cantilever 8 ιι is provided with a connection 812, 812 ^; The tape $ 812 is then attached to the extension portion to electrically connect with the terminal strip (not shown) to hold the electrical connector terminal 8 in its applied sub-slot, the extension The lower end of the part 810 is directly implanted with a solder ball (not: it is subordinate to the lower end of the yoke, it is not easy to plant a tin ball; and the traditional two == is lacking, the welded part is generally substantially plate-shaped] has a large age植球面, .贝..., 〃The above-mentioned package connection terminal 8 can not or is difficult to inherit the advantages of traditional design. Sub-^, it is necessary to provide an improved electrical connector terminal to solve the above-mentioned electrical connector end 5 200835079 [ SUMMARY OF THE INVENTION This creation is to solve the problem of red technology and provide technical skills. This creation provides a kind of electrical connector = connection; = connection, sexual arm, and welding part where the scaled portion elastically abuts the elastic arm Attached to the elastic arm with the related technology, the retaining part is attached to the elastic arm. ίSet the editing department, from the _ coffee reading ground _=. The first picture to the second picture of the monthly wheat, the creative electrical connector, === not Illustrated) to the circuit board (not shown), which passes through the elastic portion = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The plate-like extension portion 101, the cantilever 1G2 which is formed by the extension of the self-extension portion 1〇1, and the free-formed cantilever 1G2 are shown in the press-contact portion 1〇3. Moreover, the conductive sheet of the Japanese and Japanese, and the contact piece (1) which is in contact with the extending portion 101 of the elastic arm 1〇 and the ball contacting portion 112 of the self-contact, wherein the upper end of the contact arm 111 is provided with an arc The contact area im is in good contact with the side of the extension 1〇1, and the contact arm (1) is provided with a plurality of solids 1Π2 to hold the soldering portion n to the insulation of the electrical connector (not shown) The main body (not shown in the terminal receiving groove (not shown). The ball-fitting portion 112 is substantially in the shape of a plate, and extends substantially in the horizontal direction. The bottom of the ball-forming portion m is provided with a recess for facilitating the implantation of the solder ball through the solder ball. The method is connected to the circuit board. The splicing. The elastic arm 10 further includes a substantially plate-shaped holding portion, and the holding portion 1〇4 is bent in the opposite direction from the lower end of the extending portion 0! The extension portion 101 is connected to a terminal strip (not shown). The holding portion 104 is integrally formed with the elastic arm 10, and the holding portion 1〇4 is provided with a barbed brain = elastic arm K) and Saki (4) It is held in the terminal receiving groove of the main body of the electrical connector. It should be referred to as 'the above side 1041 is set in the holding part 1 The 〇4 can also be on the extension ιοί of the elastic arm 10. ' λ , the elastic arm 1 ( ) of the present electrical connector terminal 1 is separable from the welded portion u, and the splicing portion u is provided with a connection (four) 111 The elastic arm 1G is elastically abutted to the elastic arm 1G, the elastic arm 1G is provided with the domain portion 1〇4, and the welding 200835079 is provided with a portion ni2' on the joint portion η so that the money connector terminal can be fixed in the terminal receiving groove. In the traditional design, the 'Electric connector terminal of the bend, the terminal of the original electrical connector】 is provided with an independent welding part 11, which can be used for the ship of the ship, and there is no question about how to implant the ball in the field; The creation of the electrical connector terminal 1 can be conveniently planted with a solder ball positioning device, which inherits the advantages of the traditional BGA_ electrical connection stomach terminal with the material of the plant. Obviously, the creation of the genus It is widely used in all BGA type electrical connector terminals. The above-mentioned tit Ϊ Ϊ 确 has indeed met the requirements of the Japanese-language, Newfat (4) patent. However, the preferred embodiment of the handle, the scope of the present invention is not In the above-mentioned embodiment, ΐ二ΐη纽艺之人援依本(四)__奴#白应It is covered in the scope of the following patent application. [Simple description of the drawing] = 1 ^ is a perspective view of the electrical connector terminals related to the creation. The brother 1 is a perspective view of the terminal of the original electrical connector. Stereo view of the electrical connection [main component symbol description]. Electrical connector terminal extension guide barb contact arm fixing part 101 103 1041 111 1112 Elastic arm cantilever holding portion welding portion contact area ball-planting part 10 102 104 11 1111 112 7