M330618 八、新型說明： 【新型所屬之技術領域】 ^本創作係提供一種電連接器及其端子，尤指一種具有 較佳之彈性效果的電連接器及其端子。 【先前技術】 -〃一般而言，中央處理器（CPU)與其所連接的電路板之 、間係=電連接器連接，以達電性訊號傳輸之功效。該電 連接器係具有複數個端子槽，在組裝過程中，吾人係將電 籲連接f設置於電路板上，並令端子及焊料（錫球）設置於電 連接之端子槽内，再共㈣進職内加熱以將錫球溶 化’進而使電連接器内的端子與電路板相連接，由此 組成一電連接器。 習知的美國專利A ball grid array type ic s〇cket(Patent No： US6,884,088 B2, Patent Date: 200:) ’即明白揭示有一種電連接器及其端子的構 =?、中’該端子係具有一本體、一焊接部及一轉折部， I =本體係具有彈性臂及接觸部，該焊接部係為—板體結 j且孩知接邻底端係設置有一焊料，該焊料係為一錫 Η、查Ϊ轉折°卩係由該焊接部向上延伸成型—階梯狀結構， •立遷接該本體下诚。 拉„/、、、：田端子與其底端的焊料（錫球）共同設置於電達 内以%連接②'設置在電路板上，並共同送進熔驢 人進仃加熱時’由於各元件之間的熱膨脹係數不同，故 L i各種不敎小及方向的力效應，而習知端子在某-、、、又肖係具有彈性較差的問題，於加熱時，因錫球熱脹 M330618 板的連接板，該連接板一端連接該上板 純另—端連接該下板之第-端部，其中由該^之^亥連 鄰的側緣延伸連接至該主體的底緣，及 . 面形成一焊接部。 "氏 2作係具有以下有益效果：藉由彈性片之構成，可 」：二隹：：皆提供較佳的彈性效果，有效克服習知的端子 料：力ΐΐ方向之彈性效果較差之問題，以避免端子及焊 :口 ：、時’因熱脹冷縮之物理現象，而發生 ，知壞、，並大幅提升產品良率’從而增進產業競爭力。、、、。構 為使能更進-步了解摘作之特徵及 :::有關本創作之詳細說明及圖式，然而所：二 ㈣與說明用，並非用來對本創作加以限制者。 【實施方式】 哭及：：：弟：：至第十A圖所示，係為本創作之電連接 二^、知子’其t該端子1係可插設於電連接器2 (如第 九圖所示)，以令中央處理單元(CPU)及妾電路2 = =專Γ:業(圖未示)。該端子1係以導電性質材料-體成型，該端子i係包括一主娜 月刊丁十 彈性片13。 肢11、一彈性臂12及- 請參_-圖至第四圖所 端 實施例，該主體工工係包括—基部工- 度)的固持部部A形成:角度(約略為9。 間形成有二支撐臂1 1 3，該二支1 2之 且彼此之間係形成-鎮空處’該固持Lit 7 M330618 1及另凸片1 122,該凸片1 121位於二支 才牙臂1 1 3之間，且自該固持部丄4 2與該基部丄 f之一側延伸而出，而該另一凸片1 1 2 2係位於 臂1 1 3下方且自該固持部1 1 2與該基部1 1 之 側延伸而出。 1相 •支撐 相鄰 向下彎曲。 該彈性片 该彈性臂1 2係由該主體1 1之基部1 1 1頂緣延 、且向上轉折地延伸成型，並於該彈性臂1 2末端處係 形成一接觸部1 2 1 ’當該接觸部1 2 1與中央處理單元 之接點（圖未示）相抵接時，該彈性臂1 2係可彈性地略微 Ιαϊ ΠΡ* τ4+» Λ 1 3包括有一上板1 3 1、一下板 ^接該上板1 3 1與該下板1 3 2的連接板1 3 3，該 ”反係具有第一端部1 3 1 〇及相對第-端部^ 邙丄端部1 3 1 1 ’該下板1 3 2係具有第-端 j。 2 0及相對第一端部工3 2 〇的第二端部工3 2 •上柘:亥？？板上3 3係呈C型狀結構’其-端延伸連接該 下板1 3 2 端部1 3 1 〇 ’而另—端則延伸連接該 、該以二:，部1 3 2 0’其中該上板131係位 "二+ “的下方，並由該上板1 3 1之第二端部 .i二：侧緣1312延伸連接至該主體11之 ^日1 。該下板1 3 2係位於該上板1 3 1下 方，且該下板13 2的底面形成—Π: 接部1 3 2 3係可利用焊接的方 2 3，5亥知 谭料14係為-錫球。Η方式連接有一谭料H，該 8 M330618 〇該下板1 3 2之第二端部1 3 2 1相鄰的側緣χ 3 ^係更進-步的延伸出—補強板1 3 2 4，該補強板丄 、3 2 4之底面與該下板1 3 2底面之焊接部丄3 2 3共 -平面，藉此可更進一步的增大焊接焊料丄4之面積。 明芩閱第五圖至第八圖所示係為本創作端子之第二 .實施例，該主體1 1係包括一基部1 1.1及-固持部i i 其中該彈性片i 3之上板i 3 !係位於該主體丄丄底 伽：丁 並由該上板1 3 1之第二端部1 3 1 1相鄰的 彖1 3 1 2延伸一段較長的距離’並連接至該主體1 1 之固持部1 1 2的底緣。 ’由本創作之第一及第二實施例可輕易地思及， 性#1 2亦可由該主體i丄之固持部i丄2頂緣延 人略未不），且向上轉折地延伸成型，並於該彈性臂 丄」末端處係形成一接觸部1 2 1。 閱第ΐ圖、第九八圖、第十圖及第十A圖所示， 二、μ 〃連接益2係具有一絕緣本體2丄 [係具有複數個端子槽22，該等端子槽2 絕緣本體2 1之頂而βt 曰乙匕你相逍π 口系 對廡二ί 且該端子槽2 2之内壁面係 之凸片1121及另-凸片112 且门4等端子1係個別的插設於該等端子槽2 2 2係_；=? 1 2之凸片1 1 2 1及另-凸片1 1 2 觸邛”1、广子槽2 2之内壁面，而該彈性臂1 2及接 處理增該端子槽2 2，以供將來抵接中央 该下板1 3 2之焊接部1 3 2 3係與痒料工4 (錫 9 M330618 球）相連接㈣端子槽2 2底部，當後續加工製程時，將 δ亥電連接益2及其端子1共同送入炫爐加熱，並使該等焊 料1 4 (錫球）熔化，以於冷卻時可令該等端子工盘该電 路板（圖未示）之接點相連接，從而相電性連接之功效。 :是，當下板1 3 2.因熱脹冷縮而受到各種不同大小 ^方向的力效應時，除該彈性片工3能提供二维方向（如 ;7圖、第四圖、第五圖及第七圖雙箭頭a及b標示的方 向）之彈性外，因該上板131由其第二端部Η =側伸連接至該主體11的底緣，更能提 -音/ 圖、第三圖、第五圖及第八圖雙箭 頭c‘不的方向）之彈性，而具較佳的彈性效果。 …經由本創作所能產生的功效如后：藉由彈性 ，成’可在三維方向皆提供較佳的彈性效果，有效克服習 =端：:在某一雉度方向之彈性效果較差之問題 知壞，並大幅提升產品良率，從㈣進產錢/力及、、。構 你夕ί二上所Ϊ僅為本創作之較佳實施例，非意侷限本創 容所為之等效變化，均同理明書及圖式内 圍内，合予陳明。白包含於本創作之權力保護範 【圖式簡單說明】 第-圖係本創作端子之第—實施例的立體圖。 第二圖係本創作端子之第—實施例的另一視角 弟三圖係本創作端子之第—實施例 弟四圖係本創作端子之第_實_的前視圖。 10 M330618 第五圖係本創作端子之第二實施例的立體圖。 第六圖係本創作端子之第二實施例的另一視角之立體圖 第七圖係本創作端子之第二實施例的側視圖。 第八圖係本創作端子之第二實施例的前視圖。 第九圖係本創作電連接器及其端子之立體分解圖。 圖係本創作電連接器及其端子之局部放大立體分 二十圖係本創作電連接器及其端子之[視角的立體分 第十A圖係本創作電連接器 端之 放大立體分解圖。 、嘴丁您另—視角的局部 【主要元件符號說明】 〔本創作〕 1 端子 、 1 1主體 1 1 1基部 1 1 2固持部 1121凸片 1 1 2 2另一凸片 1 1 3支撐臂 1 2彈性臂 1 2 1接觸部 1 3彈性片 1 3 1上板 11 M330618 1 3 1 0第一端部 1311第二端部 1 3 1 2侧緣 1 3 2下板 1 3 2 0第一端部 1 3 2 1第二端部 1 3 2 2侧緣 1 3 2 3焊接部 1 3 2 4補強板 1 3 3連接板 1 4焊料 2 電連接器 21絕緣本體 2 2端子槽M330618 VIII. New description: [New technical field] ^This creation provides an electrical connector and its terminals, especially an electrical connector with better elastic effect and its terminals. [Prior Art] - In general, a central processing unit (CPU) is connected to a circuit board to which it is connected, and an electrical connector is connected to achieve electrical signal transmission. The electrical connector has a plurality of terminal slots. During the assembly process, the user sets the electrical connection f on the circuit board, and sets the terminal and the solder (solder ball) in the terminal slot of the electrical connection. The internal heating is performed to melt the solder ball' and the terminals in the electrical connector are connected to the circuit board, thereby forming an electrical connector. The conventional US patent A ball grid array type ic s〇cket (Patent No: US 6,884,088 B2, Patent Date: 200:) 'is clearly disclosed that there is an electrical connector and its terminal structure =?, the middle of the terminal The system has a body, a soldering portion and a turning portion, I = the system has a resilient arm and a contact portion, the soldering portion is a plate body j and a solder is provided at the bottom end of the system. A tin Η, Ϊ Ϊ turn ° ° 卩 由 由 该 该 该 该 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由Pulling „/,,,: The field terminal and the solder at the bottom end (the solder ball) are set together in the electricity to be connected to the circuit board by the % connection 2', and are sent together to the melting person to heat up. The coefficient of thermal expansion is different, so the various effects of L i are not small and the direction, and the conventional terminal has a problem of poor elasticity in a certain -, and, and Xiao, when heated, due to the thermal expansion of the solder ball M330618 a connecting plate, one end of the connecting plate is connected to the upper end of the upper plate, and the end portion of the lower plate is connected to the bottom edge of the main body, and the bottom edge of the main body is extended to the bottom edge of the main body, and the surface is formed A welded part. The "2" system has the following beneficial effects: by the composition of the elastic sheet, ":": both provide better elastic effect, effectively overcome the conventional terminal material: the elasticity of the direction The problem of poor effect is to avoid the terminal and welding: the mouth: when the 'physical phenomenon due to thermal expansion and contraction occurs, the knowledge is bad, and the product yield is greatly improved' to enhance the industrial competitiveness. , ,,. To enable a more in-depth understanding of the characteristics of the abstract and ::: a detailed description and schema of the creation, however: the use of the two (four) and description, is not intended to limit the creation of this creation. [Embodiment] Cry and::: Brother:: As shown in the tenth A picture, this is the electrical connection of the creation of the second ^, Zhizi 'the t terminal 1 can be plugged into the electrical connector 2 (such as the ninth Figure shows), so that the central processing unit (CPU) and the circuit 2 = = special: industry (not shown). The terminal 1 is formed of a material having a conductive property, and the terminal i includes a main elastic film 13 of a main body. The limb 11, a resilient arm 12 and - see the embodiment shown in the figure to the fourth figure, the main working part includes a base portion A of the holding portion A formed: an angle (approximately 9. There are two support arms 1 1 3, and the two branches 1 2 are formed between each other - the hollow space 'the holding Lit 7 M330618 1 and the other tab 1 122, the tab 1 121 is located on the two arms 1 Between 1 and 3, and extending from one side of the holding portion 24 2 and the base 丄f, the other tab 1 1 2 2 is located below the arm 1 1 3 and from the holding portion 1 1 2 Extending from the side of the base 1 1 . The 1 phase • the support is bent downwardly. The elastic piece 1 2 is extended by the top edge of the base 1 1 1 of the main body 1 1 and extended upwardly. And forming a contact portion 1 2 1 ' at the end of the elastic arm 12 2, when the contact portion 1 2 1 abuts the contact point (not shown) of the central processing unit, the elastic arm 12 is elastic a slightly slightly Ιαϊ ΠΡ* τ4+» Λ 1 3 includes an upper plate 1 3 1 , a lower plate connecting the upper plate 1 3 1 and the lower plate 1 3 2 connecting plate 1 3 3, the "reverse line has a first end Department 1 3 1 〇 and relative - End portion 邙丄 End portion 1 3 1 1 'The lower plate 1 3 2 has a first end j. 20 0 and a second end portion 3 2 opposite the first end portion 3 2 • • Captain: The 3 3 series of the board is in a C-shaped structure, the end of which extends to connect the lower plate 1 3 2 to the end 1 3 1 〇 ', and the other end extends to connect the two, the part 1 3 2 0' wherein the upper plate 131 is under the line "two+" and is connected to the second end of the upper plate 133 by a second end portion. i: the side edge 1312 is connected to the main body 11 of the day 1. The plate 1 3 2 is located below the upper plate 133, and the bottom surface of the lower plate 13 2 is formed—Π: the joint 1 3 2 3 can be welded by the square 2 3, 5 Tin ball. The Η method is connected with a tanner H, the 8 M330618 〇 the lower end of the lower plate 1 3 2 1 3 2 1 adjacent side edge χ 3 ^ is further advanced - step extension - reinforcing plate 1 3 2 4, the bottom surface of the reinforcing plate 丄, 3 2 4 and the welding portion 丄 3 2 3 of the bottom surface of the lower plate 1 3 2 are co-planar, thereby further increasing the area of the soldering solder bump 4 . 5 to 8 are the second embodiment of the creation terminal. In the embodiment, the main body 1 1 includes a a portion 1 1.1 and a holding portion ii, wherein the upper plate i 3 ! of the elastic piece i 3 is located adjacent to the second end portion 1 3 1 1 of the upper plate 1 3 1彖1 3 1 2 extends a longer distance 'and is connected to the bottom edge of the retaining portion 1 1 2 of the body 1 1 . 'The first and second embodiments of the present invention can be easily considered, and the sex #1 2 can also be extended by the top edge of the holding portion i丄2 of the main body, and is extended and formed in an upwardly turning manner, and A contact portion 1 2 1 is formed at the end of the elastic arm 丄. Referring to the first diagram, the ninth diagram, the tenth diagram and the tenth diagram A, the μ 〃 connection benefit 2 has an insulative body 2 丄 [the system has a plurality of terminal slots 22, and the terminal slots 2 are insulated The top of the body 2 1 and the βt 曰 匕 匕 逍 逍 逍 庑 庑 ί 且 且 且 该 该 该 该 该 该 该 该 该 该 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 112 The elastic arm 1 is disposed on the inner wall surface of the terminal slot 2 2 2 _;=? 1 2, the tab 1 1 2 1 and the other tab 1 1 2 contact 邛1, the wide sub-groove 2 2 2 and the connection process increases the terminal slot 2 2 for future abutment of the central portion of the lower plate 1 3 2 of the welded portion 1 3 2 3 is connected with the itch 4 (tin 9 M330618 ball) (4) the bottom of the terminal slot 2 2 When the subsequent processing process, the δ hai electric connection benefit 2 and its terminal 1 are jointly sent to the kiln for heating, and the solder 14 (tin balls) is melted, so that the terminal slab can be cooled when cooled. The contacts of the circuit board (not shown) are connected to each other, so that the effect of the phase connection is: :, when the lower plate 1 3 2. is subjected to various force effects in various directions due to thermal expansion and contraction, in addition to the elasticity Slice 3 can provide 2D In addition to the elasticity of (in the directions indicated by the double arrows a and b of 7, 4, 5 and 7), the upper plate 131 is connected to the body by its second end Η = side extension The bottom edge of 11 can better enhance the elasticity of the sound, the third figure, the fifth figure and the eighth figure of the double arrow c', and has a better elastic effect. ... can be produced by this creation. The effect is as follows: by elasticity, it can provide better elastic effect in three dimensions, effectively overcoming the problem of the lower end: the problem of poor elasticity in a certain direction of the twist, and greatly improving the product. The rate, from (4) into the production of money / force and, and the construction of your eve 二 上 上 上 Ϊ Ϊ Ϊ Ϊ Ϊ Ϊ Ϊ Ϊ Ϊ 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳 较佳In the inner circumference, it is combined with Chen Ming. White is included in the power protection model of this creation [Simple description of the drawing] The first picture is the perspective view of the first embodiment of the creation terminal. The second picture is the first part of the creation terminal - Another perspective of the embodiment is the third embodiment of the present invention. The fourth embodiment of the present invention is the first _ real_ 10 M330618 The fifth figure is a perspective view of the second embodiment of the present invention. The sixth figure is a perspective view of the second embodiment of the second embodiment of the present invention. The seventh figure is the second embodiment of the present creation terminal. The eighth drawing is a front view of the second embodiment of the present invention. The ninth drawing is an exploded perspective view of the present electrical connector and its terminals. According to the twenty-fifth diagram, the creative electrical connector and its terminal [the perspective of the perspective of the tenth A-picture is the enlarged three-dimensional exploded view of the creative electrical connector end., mouth, your other - the perspective of the part [main symbol description 】 [This creation] 1 terminal, 1 1 body 1 1 1 base 1 1 2 holding part 1121 tab 1 1 2 2 another tab 1 1 3 support arm 1 2 elastic arm 1 2 1 contact part 1 3 elastic piece 1 3 1 upper plate 11 M330618 1 3 1 0 first end 1311 second end 1 3 1 2 side edge 1 3 2 lower plate 1 3 2 0 first end 1 3 2 1 second end 1 3 2 2 Side edge 1 3 2 3 Welded part 1 3 2 4 Reinforced plate 1 3 3 Connecting plate 1 4 Solder 2 Electrical connector 21 Insulated body 2 2 terminals groove
1212