TWM331235U - Electrical connector - Google Patents

Electrical connector Download PDF

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Publication number
TWM331235U
TWM331235U TW96214093U TW96214093U TWM331235U TW M331235 U TWM331235 U TW M331235U TW 96214093 U TW96214093 U TW 96214093U TW 96214093 U TW96214093 U TW 96214093U TW M331235 U TWM331235 U TW M331235U
Authority
TW
Taiwan
Prior art keywords
lever
electrical connector
side wall
neck
reinforcing member
Prior art date
Application number
TW96214093U
Other languages
Chinese (zh)
Inventor
Chia-Wei Fan
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 TW96214093U priority Critical patent/TWM331235U/en
Publication of TWM331235U publication Critical patent/TWM331235U/en

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Abstract

The invention provides an electrical connector for electrical connection between an IC package and PCB. The electrical connector comprising an insulative housing, a plurality terminals embedded in the housing, a stiffener arranged around the housing, and a cover number and a lever operational mounted the stiffener. The lever defines a first shaft portion and a second shaft portion. A neck portion extending from the end of the first shaft portion and a generally half-column shape limiting portion formed extending from the end of the neck portion. The lever can be steadily limited on the stiffener by the limiting portion of the lever.

Description

M3 31235 八、新型說明: 【新型所屬之技術領域】 本創作係關於一種電連接器,尤指一種用以電性連接中央處理器至印 刷電路板之平面栅袼電連接器。 【先前技術】 平面柵格_電連接II因電氣性能穩定而廣泛細於電腦領域,以電 性連接晶片模組和印刷電路板,實現兩者間資料和信號之傳輸。、 請爹閱第六圖,與本創作侧之胃知平贿格f連接^ 9包括絕緣本 ,9) A置於絶緣本體91巾之複數導電端子(未圖示)、圍設於絕緣本體 外侧之加強件92、樞接於加強件92 一端用以抵壓晶片模組(未圖示) 加強件92 ^ —端可與壓板93扣合之撥桿94、以及套設 於撥杯94 一末端可抵接於加強件92之擋止環95。 力=件92爲中空框狀構造,其設有第一端%卜與第一端921相對之 々弟一知922,以及位於第—端921、第二端922之間之姆923。第一端奶、 弟-端922和趣923圍設形成中空部,其用以收容絕緣本體9卜 2 94由金屬桿經彎折而成,其包括樞接於加強件%上之固持部婦 盘壓才 1 93°Γ^°末,厂垂直延伸之操作桿941。固持部940於其中部設有一可 1 部942,該麵部942之兩端大致呈“八,,字型,掸 作杯941於末端設有向外彎折之手柄。 生知 定位裔9之撥桿94主要憑藉撞止環95與加強件92之共同配合 疋位,故在使用過程中,當撥桿94 阢口 字型之施>1部942處於水平或偏下位乂吻,撥桿94呈‘八” 之作用,朽县恭吐舰曰下位置處,此時加強件92便不能起到限位 92 ^ ^ 現功能性問題,另外,撞止區域致使電連接器9出 桿與限位至加強件92後,再雜製造硬雜’通過擔止環95將撥 馨於此,實有必要提供-種^之雷^件92分離則比較困難。 缺陷。 進之電連接器,以克服上述電連接器之 【新型内容】 5 M331235 产7ί創作之目的係提供—種電連接11,尤指-種財自身斷m之拼 細貫現將撥桿限位至加強件之電連接器。 *自身所產以之撥 撥桿,強件、與加強件可動連接之顧及 接i加^ 及與第一側壁相對之第二側壁,撥桿設有枢 ιί之^=^第"柩接部、絲第—樞接部和第二柩接部之 呈半圓柱體之頸部、頸部末端還延仲設有大致呈M3 31235 VIII. New Description: [New Technology Field] This paper is about an electrical connector, especially a planar grid electrical connector for electrically connecting a central processing unit to a printed circuit board. [Prior Art] The planar grid_electrical connection II is widely used in the computer field due to stable electrical performance, and electrically connects the chip module and the printed circuit board to realize the transmission of data and signals between the two. Please refer to the sixth figure, and connect with the stomach of the creation side of the creation of the bribe. The 9 includes the insulation. 9) A is placed on the insulating body 91. The plurality of conductive terminals (not shown) are enclosed in the insulating body. The outer reinforcing member 92 is pivotally connected to one end of the reinforcing member 92 for pressing against the wafer module (not shown), the reinforcing member 92 is configured to be engaged with the pressing plate 93, and the sleeve 94 is sleeved on the dial cup 94. The tip can abut against the stop ring 95 of the stiffener 92. The force=piece 92 is a hollow frame-like structure having a first end 卜 192 opposite the first end 921 and a 923 between the first end 921 and the second end 922. The first end milk, the brother-end 922 and the fun 923 are arranged to form a hollow portion, which is used for accommodating the insulating body 9 and is formed by bending a metal rod, which comprises a holding portion pivotally connected to the reinforcing member. The plate pressure is only 1 93 ° Γ ^ °, the factory vertically extends the operating rod 941. The holding portion 940 is provided with a first portion 942 at the middle portion thereof. The two ends of the surface portion 942 are substantially "eight," and the cup 941 is provided with a handle that is bent outward at the end. The lever 94 is mainly clamped by the collision ring 95 and the reinforcing member 92. Therefore, during use, when the lever 94 is in the shape of the mouth, the first part 942 is in a horizontal or partial position, and the lever is pulled. 94 is the role of 'eight', and the position of the smashing ship of the sacred sacred ship is at the position of the stern. At this time, the reinforcing member 92 cannot play the limit position. However, the slamming area causes the electrical connector 9 to be rod-out. After being restrained to the reinforcing member 92, it is more difficult to make a hard miscellaneous 'by the supporting ring 95. defect. Into the electrical connector to overcome the above-mentioned electrical connector [new content] 5 M331235 production 7 创作 creation purpose is to provide a kind of electrical connection 11, especially - the wealth of its own broken m will be consistently put the lever limit Electrical connector to the reinforcement. *The lever that is produced by itself, the strong piece, the movable connection with the reinforcing member takes care of the connection and the second side wall opposite to the first side wall, and the lever is provided with the arm ιί^^^第" The neck portion of the semi-cylindrical portion of the portion, the silk-the pivotal portion and the second splicing portion, and the end of the neck portion are further provided with a substantially

;";;r} i加合位置間運動,限位部同樣可將撥桿穩固限位 、金件上,且可方便地貝現將撥桿與加強件分離。 便地知肋,摘作具有町伽:轉杨具有限健計,可方 亚限位在加強件上,方便撥桿之設計與製造 限位部可將撥桿穩定地限位於加強件。郷于 【實施方式】 亍)=閱本創作電連接器1,用以電性連接晶片模組(未圖 路板(未圖示)’其包括絕緣本體10、收容於絕緣本體10中 Λ ϊϊν電端子(未標號)、圍設於絕緣本體10週邊之加強件30、樞接於 口牛30 -端用以抵壓晶片模組之壓板4〇、樞接於加強件3〇另 壓板40扣合之撥桿5〇。 〃 、絕緣本體10貞-體成型之矩形構造,其包括位於絕緣本體ω =電區101及位於絕緣本體10四周之側壁102。導電區觀設 模組^承接面103 '與承接面1()3相對以安裝至印刷電路板之安裝面:, 以及貫穿承接面103和安裝面1〇4呈矩陣排列之複數端子槽(未样 端子槽中對應收容有複數導電端子,導電端子一端延伸出承:: j晶片模組上相應之導電墊片(未圖示)彈性抵接,另—端植有延 安裝面綱之錫ί衣(未圖示),以將導電端子焊接至印刷電路板之相應焊接 點(未圖示)上。 “ 加強件30爲框狀構造,其包括下鐵片3〇1,樞接壓板4〇一端自下 3〇1向上延伸設置前壁302,樞接撥桿5〇 一端自下鐵片3〇1向上延伸設置 6 M3 31235 之後壁303,前壁302和後壁303之間自下鐵片301之兩相對外緣向上延伸 設置第一側壁304和第二側壁305。第一側壁304與後壁303相鄰一端設有 大致呈弧形之凹槽3041,第二側壁305臨近前壁302處設有弧形卡勾3〇51。 下鐵片301中央開設有收容絕緣本體10之開口 3〇6,臨近後壁如3處設有 矩形窗口 307。前壁302上開設有一對卡槽308,後壁303兩端設有一對向 開口 306方向彎折延伸之卡持片309。;";;r} i between the position of the movement, the limit can also be used to stabilize the lever, gold parts, and can easily separate the lever from the reinforcement. Knowing the ribs, the extract has the town gamma: the Yang has a limit meter, and the square is limited to the reinforcement, which facilitates the design and manufacture of the lever. The limiter can stably limit the lever to the reinforcement.实施 实施 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = The electrical terminal (not labeled), the reinforcing member 30 surrounding the periphery of the insulating body 10, the pressure plate 4 枢 at the 30-end of the mouthpiece for pressing against the wafer module, and the reinforcing member 3 枢The utility model relates to a rectangular structure of the insulating body 10, which comprises a rectangular structure formed on the insulating body ω=electric region 101 and a sidewall 102 located around the insulating body 10. The conductive region viewing module ^ receiving surface 103 'Installation surface to the printed circuit board opposite to the receiving surface 1 () 3: and a plurality of terminal slots arranged in a matrix through the receiving surface 103 and the mounting surface 1〇4 (the corresponding terminal slots are correspondingly accommodated in the plurality of terminal slots) One end of the conductive terminal extends out of the bearing:: the corresponding conductive pad (not shown) on the j-chip module is elastically abutted, and the other end is implanted with a soldering surface (not shown) to conduct the conductive The terminals are soldered to the corresponding solder joints (not shown) on the printed circuit board. The member 30 has a frame-like structure and includes a lower iron piece 3〇1. One end of the pivoting pressure plate 4 extends upward from the lower 3〇1 to provide a front wall 302, and one end of the pivoting lever 5〇 is from the lower iron piece 3〇1 The first side wall 304 and the second side wall 305 are extended from the opposite outer edges of the lower iron piece 301 between the front wall 302 and the rear wall 303. The first side wall 304 and the rear side wall 303 are extended upwardly. The adjacent end is provided with a substantially curved groove 3041, and the second side wall 305 is provided with a curved hook 3〇51 adjacent to the front wall 302. The opening of the lower iron piece 301 is provided with an opening 3〇6 for receiving the insulating body 10, A rectangular window 307 is disposed adjacent to the rear wall, and a pair of card slots 308 are defined in the front wall 302. The rear wall 303 is provided with a pair of holding pieces 309 extending in the direction of the opening 306.

壓板40爲中空金屬框體構造,它包括樞接於加強件如上之樞接端 401、與樞接端401相對以和撥桿50扣合之按壓端402。樞接端4〇1兩側相 對幫折設有兩扣持部404,當壓板40樞接於加強件30上時,兩個相對之扣 持部404扣合於卡槽308。壓板4〇於兩扣持部4〇4之間延設有條狀定位部 403,以防止壓板4〇過度翻轉而撞擊印刷電路板。按壓端4〇2中部彎曲延 伸f按壓部405,按壓部405之尾端兩側向外延伸也形呈“八,,字型,以與 撥桿50之固持部501中部設有之施壓部5〇3扣合,而將壓板4〇鎖固於^ 合位置。 立撥桿_5()由金屬桿經彎折而成,其包括樞接於加強件30上之第一樞接 部=、第二樞接部5〇2、位於上述兩者間之施壓部5〇3、由第一槐接部观 伸形成之大致呈半圓柱體之頸部5〇4,頸部撕設有一弧形抵接面和 一、’面,由頸部5〇4末端延伸形成之大致呈半圓柱體之限位部5〇5。 银電連接器1時,先將撥桿5〇以反繞之方式裝入加強件30,頸部 揭二部505大致爲半圓柱體結構,因此可穿過第一側壁304之弧形凹 曰 頦邛504收谷於凹槽3041内,此時,頸部504平直面盥第一側辟 304相對位置關伤如笛—闰私— 丁且to,、乐側璧 丁1置關係如弟一圖所不,下鐵片301設有矩形窗口 307供揆捍5〇 ,晴丄 矩形自〇 307,使撥桿50至任一開啓位置,再將 =體1G容置於加強㈣之開口 306内,將壓板4G扣持部連= 加強件30之卡槽308内,族逆接主 置,如m - Fim 轉祕桿5G使其賴倾置物至閉合位 置如第一圖所不為撥桿50處於一 - 形抵接面抵接於第-側辟304之=開啓位置%之不忍圖,頸部504之弧 _ Λ _凹槽3041上,限位部505抵接在第一 上亚將撥杯50限位於力強彳φ 楚 器1處於閉合狀態時之立r圖和弟弟五圖所示爲電連接 局邛放大圖,撥桿50驅動部5〇6卡扣在第 7 M331235 侧土 3〇5之弧开/卡勾3〇51内’限位部5〇5抵接在第一側壁3〇4實現將撥 桿50緊密限位在加強件5〇上。 、 綜上所述’本創作符合新型專利要件,依法提出專利申請。惟,以上 所述者僅林創作讀佳實補,相叙範隨抑上 舉凡熟習本案猶浦之人士錄摘叙料峨為限 皆應涵蓋於下述申請專利範圍内。 ^錦或變化, 【圖式簡單說明】 第一圖爲本創作電連接器之立體分解圖。The pressure plate 40 is a hollow metal frame structure, and includes a pivoting end 401 pivotally connected to the reinforcing member, and a pressing end 402 opposite to the pivoting end 401 for engaging with the lever 50. Two latching portions 404 are formed on opposite sides of the pivoting end 4〇1. When the pressure plate 40 is pivotally connected to the reinforcing member 30, the two opposite latching portions 404 are fastened to the latching slot 308. The pressing plate 4 extends between the two holding portions 4〇4 to extend the strip positioning portion 403 to prevent the pressing plate 4 from being overturned and hitting the printed circuit board. The pressing end 4〇2 has a middle portion bent to extend the pressing portion 405, and the two ends of the pressing portion 405 extend outwardly to form an "eight," shape, and the pressing portion is provided in the middle of the holding portion 501 of the lever 50. 5〇3 is fastened, and the pressure plate 4〇 is locked in the closing position. The vertical lever _5() is bent by the metal rod, and includes a first pivoting portion pivotally connected to the reinforcing member 30= a second pivoting portion 5〇2, a pressing portion 5〇3 between the two, a substantially semi-cylindrical neck 5〇4 formed by the first splicing portion, and a neck tearing The arc abutting surface and the one surface are formed by a substantially semi-cylindrical limiting portion 5〇5 extending from the end of the neck 5〇4. When the silver electrical connector 1 is used, the lever 5 is first rewinded. In a manner, the reinforcing member 30 is inserted, and the neck portion 505 is substantially semi-cylindrical, so that the arcuate recess 504 of the first side wall 304 can be received in the groove 3041. At this time, the neck 504 flat face 盥 first side of the 304 relative position of the injury such as flute - 闰 private - Ding and to,, Le side 璧 1 1 relationship, such as the younger one, the lower iron piece 301 is provided with a rectangular window 307 for 揆捍5〇, sunny rectangle 〇 307, the lever 50 is brought to any open position, and the body 1G is placed in the opening 306 of the reinforcing (4), and the clamping portion of the pressing plate 4G is connected to the card slot 308 of the reinforcing member 30, and the family is reversely connected. For example, the m-Fim transfer rod 5G is tilted to the closed position. As shown in the first figure, the lever 50 is not in a position where the one-shaped abutment surface abuts the first side opening 304. The arc 504 of the neck 504 _ _ _ 3041, the limiting portion 505 abuts the first upper yoke, the cup 50 is limited to the force 彳 φ Shown as an enlarged view of the electrical connection board, the lever 50 drive part 5〇6 is buckled in the 7th M331235 side soil 3〇5 arc open/hook 3〇51' the limit part 5〇5 abuts in the first The side wall 3〇4 realizes that the lever 50 is tightly restrained on the reinforcing member 5〇. In summary, the creation complies with the new patent requirement, and the patent application is filed according to the law. In the case of those who are familiar with the case, those who are familiar with the case will be covered by the following patents. ^锦 or change, [Simple description] The first figure is an exploded perspective view of the creative electrical connector.

第二圖爲本創作電連接器之撥桿安裝至加強件之立體圖 第三圖爲本創作電連接器之立體組合圖。 第四圖爲本創作電連接器之另一視角之立體組合圖。 第五圖爲第四圖所示之V部位之局部放大圖。 第六图爲一種與本創作相關之電連接器之立體分解圖 【主要元件符號說明】 電連接器 1 導電區 101 承接面 103 加強件 30 前壁 302 第一侧壁 304 第二侧壁 305 開口 306 卡槽 308 壓板 40 按壓端 402 扣持部 404 撥桿 50 絕緣本體 10 側壁 102 安裝面 104 下鐵片 301 後壁 303 凹槽 3041 卡勾 3051 窗口 307 卡持片 309 柩接端 401 定位部 403 按壓部 405 第一樞接部 501The second figure is a perspective view of the lever of the creative electrical connector mounted to the reinforcing member. The third figure is a three-dimensional combination diagram of the creative electrical connector. The fourth figure is a three-dimensional combination view of another perspective of the creative electrical connector. The fifth figure is a partial enlarged view of the V portion shown in the fourth figure. Figure 6 is an exploded perspective view of an electrical connector associated with the present invention. [Main component symbol description] Electrical connector 1 Conducting area 101 Receiving surface 103 Reinforcing member 30 Front wall 302 First side wall 304 Second side wall 305 Opening 306 card slot 308 pressure plate 40 pressing end 402 fastening portion 404 lever 50 insulating body 10 side wall 102 mounting surface 104 lower iron piece 301 rear wall 303 groove 3041 hook 3051 window 307 holding piece 309 端 end 401 positioning part 403 Pressing portion 405 first pivoting portion 501

8 M331235 弟 >一極接部 502 施壓部 503 頸部 504 限位部 505 驅動部 5068 M331235 brother > one pole joint 502 pressure part 503 neck 504 limit part 505 drive part 506

Claims (1)

M331235 九、申請專利範圍: 複數本處理器至印刷電路板,其包括容設有 有斑加強件j接in 及與第一側壁相對之第二側壁,撥桿設 :’頸部末端延伸設有限位部,將《嫩至加強件時,限位 側壁致使撥桿不能侧向移動。 一弟 2·如申轉_圍第丨項所述之電連接器,其中,所述頸部爲直徑 接部小之半圓柱體。 3.如申叫專利範圍第2項所述之電連接器 ,其中,所述限位部爲直徑比頸部 大之半圓柱體。M331235 IX. Patent Application Range: A plurality of processors to a printed circuit board, comprising: a spot reinforcement member j connected in and a second side wall opposite to the first side wall, the lever is provided: 'the neck end extension is limited In the position, when the tender part is strengthened, the limit side wall causes the lever to move laterally. The electric connector according to the above-mentioned item, wherein the neck portion is a semi-cylindrical body having a small diameter portion. 3. The electrical connector of claim 2, wherein the limiting portion is a semi-cylindrical body having a larger diameter than the neck portion.
TW96214093U 2007-08-24 2007-08-24 Electrical connector TWM331235U (en)

Priority Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052453B2 (en) 2009-08-04 2011-11-08 Hon Hai Precision Ind. Co., Ltd. Land grid array socket connector with anti-slippery load lever structure
US10386591B2 (en) 2016-08-17 2019-08-20 Foxconn Interconnect Technology Limited Electrical connector for use with optoelectronic module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8052453B2 (en) 2009-08-04 2011-11-08 Hon Hai Precision Ind. Co., Ltd. Land grid array socket connector with anti-slippery load lever structure
US10386591B2 (en) 2016-08-17 2019-08-20 Foxconn Interconnect Technology Limited Electrical connector for use with optoelectronic module

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Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees