1353085 06月08日孩正替換 特別係一種電性連接晶片模 六、發明說明： 【發明所屬之技術領域】 [0001] 本創作關於一種電連接器 組至電路板之電連接器。 【先前技術】 闕t性連接晶片模組至電路板之電連接a通常至少包括一 絕緣本體’及複數收容於絕緣本體中之導電端子。絕緣 本體-般包括基部及自基部向上延伸之複數側壁，基部 中設有複數端子槽以收容導電端子，基部與侧壁共同圍 成一收容空間以收容晶片模組，側壁上一般會設置定位 晶片模組之彈性臂或凸塊。相關習知技術請參考中國大 陸專利公告第2687881號'第2612096號，美國專利公告 第 6877990號、第 6695925號等》 [0003] 然’前述類型之電連接器至少存在下述缺陷：所述絕緣 本體之複數側壁基本上均係連續設置且均需具有一定之 南度以與基部共同圍成收容晶片模組之收容空間，故， 複數侧壁成型時需要較多材料，致使生產成本較高’有 些電連接器之絕緣本體側壁上開設有複數可方便晶片模 組取放之缺口，然並不能解決上述缺陷。 [0004] 鑒於此’確有必要提供一種改進之電連接器以解決上述 電連接器之缺陷〇 【1务明内容】 [0005] 本創作要解決之技術問題係提供一種絕緣本體之成本較 低之電連接器。 096106475 表單編號Α0101 1003201684-0 1353085 [0006] [0007] [0008] [0009] [0010] 096106475 100年06月08日核正替換頁 爲解決上述技術問題，本創作提供了 一種電連接器，可 電性連接晶片模組至電路板，其包括絕緣本體，其中所 述絕緣本體包括基部，基部之上表面設有複數不連續之 定位件，所述複數定位件圍成一收容空間以收容晶片模 組，基部對應收容空間之部分容設有複數導電端子，其 中基部設有第一、第二側邊，以及分別與之相對之第三 、第四側邊，所述定位件包括複數設於第一、第二側邊 上之凸塊，以及複數設於第三、第四側邊上之彈性臂。 與相關技術相比，本創作電連接器之絕緣本體包括基部 ，基部上設有複數不連續之定位件圍成一收容空間，以 收容晶片模組，故用料較少，進而降低了生産成本。 【實施方式】 請參閱第一圖至第四圖所示，本創作電連接器（未標號 )，可電性連接晶片模組（未圖示）至電路板（未圖示 )，其包括絕緣本體2、複數收容於絕緣本體2中之導電 端子3。 絕緣本體2設有一平板狀之基部20，以及設於基部20上表 面200之複數不連續之定位件，複數定位件圍成一收容空 間（未標號），以忮容晶片模組，基部20對應於收容空 間之部分上開設有複數端子收容槽（未標號），所述導 電端子3對應收容於上述端子收容槽之中。 基部20設有第一、第二側邊201、202，以及分別與第一 、第二側邊201、202相對之第三、第四側邊203、204。 所述定位件可以與基部20 —體成型，也可以係單獨之元 件，包括第一、第二側邊201、202上之複數凸塊（未標 表單編號A0101 第4頁/共11頁 1003201684-0 100年06月08日接正替換頁 號），以及複數設於第三、第四側邊203、204上之彈性 臂206，其中所述凸塊均自基部2〇之上表面2〇〇向上延伸 ，且其朝向收容空間之内側呈光滑設置以方便晶片模組 耿入收容空間。基部2〇之下表面（未標號）凸設有複數 定位柱（未標號）以與電路板上對應設置之定位孔（未 圖示）配合。 [〇〇11] 彈性臂206包括自基部20上表面向上延伸之連接部2060 、自連接部2060沿大致平行基部2〇方向延伸之力臂2062 ’所述力臂2062之末端朝向收容空間凸設有凸起2〇64， 基4 2 0上對應彈性臂2 〇 6之力臂2 〇 6 2之部分開設有開口 208 ’所述開口 2〇8之形狀、大小與力臂2〇62之形狀、大 小相對應，藉此，使力臂2062呈懸空狀。前述力臂2062 之底4可以设成略高於基部2〇之上表面2〇〇，藉此可以保 證力臂2062發生彈性變形時不會與基部2〇發生干涉；也 可以6又成低於基部2〇之上表面，此時，上述開口 2〇8之空 間應該設置足夠大，防止晶片模組嵌人收容空間時力臂 2062受壓變形後與開口 208之内壁發生干涉》 [0012] 晶片模組組裝至電連接器時，將晶片模組I入上述定 位件所圍成之收容空間中，由於彈性臂2〇6之力臂2〇62呈 懸空狀，故，晶片模組嵌入時，力臂2〇62受壓後能發生 足夠之彈性變形’使晶片模組得以順利嵌人。晶片模組 嵌入收容空間後’彈性臂2〇6之力臂2〇62於彈性恢復力之 作用下擠壓晶片模組’所述凸起2〇64抵壓於晶片模組上 。基部20之第二、第四侧邊2〇3、2〇4上均設有複數彈性 臂206 ’分別與第三、第四側邊2〇3、2〇4對應之第一、 096106475 表單編號Α0101 第5頁/共11頁 1003201684-0 1353085 100年06月08日核正替換頁 第二側邊201、202上則設有複數凸塊，藉此，複數彈性 臂206和對應彈性臂206設置之凸塊一起將晶片模組定位 於收容空間中。基部2 0上對應收容空間之部分收容有複 數導電端子3，該等端子之一端與晶片模組上對應設置之 導電部位電性接觸，另一端則與電路板電性接觸，從而 將晶片模組電性連接至電路板。 [0013] 顯然，本創作電連接器絕緣本體2之基部20各個側邊上之 不連續之定位件並不局限於上述具體實施方式中所描述 之具體結構、形狀及分佈位置，實際上，它們可以設置 成任意之形狀、以及佈置於任意之位置，只要能夠圍成 一收容空間以收容並定位晶片模組於其中即可。 [0014] 综上所述，本創作確已符合發明專利之要件，爰依法提 出申請專利。惟，以上所述者僅係本發明之較佳實施方 式，本發明之範圍並不以上述實施方式爲限，舉凡熟習 本案技藝之人士援依本發明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】 [0015] 第一圖係本創作電連接器之立體圖。 [0016] 第二圖係第一圖所示絕緣本體另一視角之立體圖。 [0017] 第三圖係第一圖所示絕緣本體之底面圖示。 [0018] 第四圖係第三圖中沿IV-IV線之剖視圖。 【主要元件符號說明】 [0019] 絕緣本體：2 096106475 表單編號A0101 第6頁/共11頁 1003201684-0 1353085 [0020] 基部：20 [0021] 上表面：200 [0022] 第一側邊：201 [0023] 第二側邊：202 [0024] 第三侧邊：203 [0025] 第四侧邊：204 [0026] 彈性臂：206 [0027] 連接部：2060 [0028] 力臂：2062 [0029] 凸起：2064 [0030] 開口 ： 208 [0031] 導電端子：3 096106475 表單編號A0101 第7頁/共11頁 100年06月08日修正替换頁 1003201684-01353085 June 08 Child replacement is a kind of electrical connection wafer mold. VI. Description of the invention: [Technical field of invention] [0001] The present invention relates to an electrical connector group to an electrical connector of a circuit board. [Prior Art] The electrical connection a of the 连接t-connected chip module to the circuit board generally includes at least one insulating body ′ and a plurality of conductive terminals received in the insulating body. The insulative housing generally includes a base portion and a plurality of side walls extending upward from the base portion. The base portion is provided with a plurality of terminal slots for receiving the conductive terminals, and the base portion and the side walls together define a receiving space for receiving the chip module, and the positioning chip is generally disposed on the sidewall. Elastic arm or bump of the module. For related art, please refer to the Chinese Patent Publication No. 2,681,881, No. 2612096, U.S. Patent Publication No. 6,877,990, No. 6,695,925, etc. [0003] [The foregoing type of electrical connector has at least the following drawbacks: the insulation The plurality of sidewalls of the body are substantially continuously disposed and both have a certain degree of southness to form a receiving space for accommodating the wafer module together with the base. Therefore, more materials are required for forming the plurality of sidewalls, resulting in higher production cost. On the side wall of the insulating body of some electrical connectors, a plurality of gaps are provided for facilitating the pick-and-place of the wafer module, but the above defects cannot be solved. [0004] In view of this, it is indeed necessary to provide an improved electrical connector to solve the above-mentioned electrical connector defects [1] [0005] The technical problem to be solved by the present invention is to provide an insulating body with a lower cost. Electrical connector. 096106475 Form number Α0101 1003201684-0 1353085 [0006] [0007] [0009] [0010] 096106475 June 08, 100 nuclear replacement page To solve the above technical problems, the present invention provides an electrical connector, Electrically connecting the chip module to the circuit board, comprising an insulative body, wherein the insulative housing comprises a base, and a plurality of discontinuous positioning members are disposed on the upper surface of the base, the plurality of positioning members enclosing a receiving space to receive the wafer mold The base portion of the base corresponding to the receiving space is provided with a plurality of conductive terminals, wherein the base portion is provided with first and second side edges, and third and fourth side edges respectively opposite thereto, wherein the positioning member comprises a plurality of 1. The bump on the second side and the plurality of elastic arms disposed on the third and fourth sides. Compared with the related art, the insulative housing of the present invention has a base portion, and a plurality of discontinuous positioning members are arranged on the base to enclose a receiving space for accommodating the chip module, so that less material is used, thereby reducing production cost. . [Embodiment] Referring to the first to fourth figures, the present electrical connector (not labeled) can electrically connect a chip module (not shown) to a circuit board (not shown), which includes insulation. The main body 2 and the plurality of conductive terminals 3 housed in the insulative housing 2 . The insulative housing 2 is provided with a flat base portion 20 and a plurality of discrete positioning members disposed on the upper surface 200 of the base portion 20. The plurality of positioning members enclose a receiving space (not labeled) for receiving the wafer module, and the base portion 20 corresponds to A plurality of terminal receiving slots (not labeled) are formed in a portion of the receiving space, and the conductive terminals 3 are correspondingly received in the terminal receiving slots. The base portion 20 is provided with first and second side edges 201, 202, and third and fourth side edges 203, 204 opposite the first and second side edges 201, 202, respectively. The positioning member may be integrally formed with the base portion 20, or may be a separate component, including a plurality of bumps on the first and second side edges 201, 202 (unlabeled form number A0101, page 4, total 11 pages, 1003201684- 0, June 10, 100, replace the page number), and a plurality of elastic arms 206 disposed on the third and fourth sides 203, 204, wherein the bumps are from the upper surface of the base 2 It extends upwards and is disposed smoothly toward the inner side of the receiving space to facilitate the insertion of the wafer module into the receiving space. A lower surface (not numbered) of the base 2 is convexly provided with a plurality of positioning posts (not labeled) for mating with corresponding positioning holes (not shown) on the circuit board. [弹性11] The elastic arm 206 includes a connecting portion 2060 extending upward from the upper surface of the base portion 20, and a force arm 2062 extending from the connecting portion 2060 in a direction substantially parallel to the base portion 2'. The end of the force arm 2062 is convex toward the receiving space. There is a protrusion 2〇64, and a portion of the arm 2 〇6 2 corresponding to the elastic arm 2 〇6 on the base 4 2 0 is provided with an opening 208 ′. The shape and size of the opening 2〇8 and the shape of the arm 2〇62 Corresponding to the size, the force arm 2062 is suspended. The bottom 4 of the force arm 2062 may be disposed slightly above the upper surface 2〇〇 of the base 2〇, thereby ensuring that the arm 2206 does not interfere with the base 2〇 when elastically deformed; or 6 may be lower than The surface of the base 2 is at the upper surface. At this time, the space of the opening 2〇8 should be set large enough to prevent the force arm 2062 from being interfered with the inner wall of the opening 208 when the wafer module is embedded in the receiving space. [0012] When the module is assembled to the electrical connector, the wafer module I is inserted into the accommodating space enclosed by the positioning member, and the arm 2 〇 62 of the elastic arm 2 〇 6 is suspended, so when the chip module is embedded, After the arm 2〇62 is pressed, sufficient elastic deformation can occur, so that the wafer module can be smoothly embedded. After the wafer module is embedded in the accommodating space, the arm 2 〇 62 of the elastic arm 2 挤压 6 presses the wafer module under the elastic restoring force. The protrusion 2 〇 64 is pressed against the wafer module. The second and fourth side edges 2〇3, 2〇4 of the base 20 are respectively provided with a plurality of elastic arms 206' respectively corresponding to the third and fourth side edges 2〇3, 2〇4, and the 096106475 form number Α0101 Page 5 of 11 1003201684-0 1353085 On June 8th, 100th, the second side 201, 202 of the nuclear replacement page is provided with a plurality of bumps, whereby the plurality of elastic arms 206 and the corresponding elastic arms 206 are arranged. The bumps together position the wafer module in the receiving space. A portion of the base portion 20 corresponding to the receiving space receives a plurality of conductive terminals 3, one end of the terminals is in electrical contact with a corresponding conductive portion of the chip module, and the other end is electrically contacted with the circuit board, thereby the chip module Electrically connected to the board. [0013] It will be apparent that the discontinuous positioning members on the respective sides of the base 20 of the insulative housing 2 of the present invention are not limited to the specific structures, shapes and distribution positions described in the above embodiments, in fact, they It can be set to any shape and arranged at any position as long as it can enclose a receiving space to receive and position the wafer module therein. [0014] In summary, the creation has indeed met the requirements of the invention patent, and the patent application is filed according to law. However, the above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0015] The first figure is a perspective view of the present electrical connector. [0016] The second figure is a perspective view of another view of the insulative body shown in the first figure. [0017] The third figure is a bottom view of the insulative housing shown in the first figure. [0018] The fourth drawing is a cross-sectional view taken along line IV-IV in the third drawing. [Main component symbol description] [0019] Insulating body: 2 096106475 Form number A0101 Page 6 / Total 11 pages 1003201684-0 1353085 [0020] Base: 20 [0021] Upper surface: 200 [0022] First side: 201 [0023] Second Side: 202 [0024] Third Side: 203 [0025] Fourth Side: 204 [0026] Elastic Arm: 206 [0027] Connection: 2060 [0028] Force Arm: 2062 [0029] Raised: 2064 [0030] Opening: 208 [0031] Conductive terminal: 3 096106475 Form number A0101 Page 7 / Total 11 pages 100 years June 08 revised replacement page 1003201684-0