TWM294116U - Electrical connector - Google Patents

Electrical connector Download PDF

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Publication number
TWM294116U
TWM294116U TW95202380U TW95202380U TWM294116U TW M294116 U TWM294116 U TW M294116U TW 95202380 U TW95202380 U TW 95202380U TW 95202380 U TW95202380 U TW 95202380U TW M294116 U TWM294116 U TW M294116U
Authority
TW
Taiwan
Prior art keywords
electrical connector
solder ball
insulating body
terminal
side wall
Prior art date
Application number
TW95202380U
Other languages
Chinese (zh)
Inventor
De-Shiang Ju
Original Assignee
Lotes 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 Lotes Co Ltd filed Critical Lotes Co Ltd
Priority to TW95202380U priority Critical patent/TWM294116U/en
Publication of TWM294116U publication Critical patent/TWM294116U/en

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Description

M294116 八、新型說明: 【新型所屬之技術領域】 本創作是涉及一種電連接器。 【先前技術】 平面柵格陣列(Land Grid Array)電連接器元件廣泛應 用於電子領域,用以將晶片模板電性連接至電路板。該電 連接器一般包括絕緣本體及收容於絕緣本體内的導電端 子。而現有公知技術中,絕緣本體設有本體,在本體内設 有呈平行排列的若干端子收容孔,導電端子在絕緣本體内 呈傾斜排列收容於端子收容孔中。在本體的邊緣設有四個 側壁,且該四個側壁都垂直於本體。但這種結構存在以下 缺陷:四個侧壁都與絕緣本體的本體垂直,這樣絕緣本體壓 模成型時,沒有多餘間隙取出模具,不利於絕緣本體成型。 因此,有必要設計一種新型電連接器,以克服上述缺 陷。 緣是,本創作人有感上述缺失之可改善,提出一種設 計合理且有效改善上述缺失之本創作。 【新型内容】 本創作的目的在於提供一種可方便製造的電連接器。 本創作的目的是這樣實現的:本創作電連接器包括, 絕緣本體及導電端子,該絕緣本體包括基體及位於基體邊 緣的側壁,側壁形成容置空間以收容對接電子元件,基體 上設有若干傾斜的端子收容孔,導電端子收容於其中,與 傾斜端子收容孔相對應的一侧上設有斜侧壁,且與傾斜端 子收容孔相對應的一側上設有可定位對接電子元件邊緣的 定位件。 M294116 與現有技術相比,本創作具有以下優點:絕緣本體上 設有傾斜的端子收容孔,且與其相對應的一側設有斜側壁 ,這樣就能使絕緣本體在模具製造過程中,很容易的取$ 模具,也保證了絕緣本體的質量。 為使能更進一步暸解本創作之特徵及技術内容,請表 閱以下有關本創作之詳細說明與附圖,然而所附圖式^提 供參考與說明用,並非用來對本創作加以限制者。 【實施方式】 下面結合附圖對本創作電連接器作進一步說明。 請參閱第一圖和第二圖所示,本創作電連接器包括, 絕緣本體1及收容於絕緣本體丨内的導電端子2。 絕緣本體1包括基體11,在該基體u的邊緣設有兩 兩相對的四個侧壁16,由該四個侧壁16圍設有可容置晶 片模板(圖未示)的容置空喃100。在該絕緣本體丨内還= 有呈一個方向傾斜排列的貫穿基體u的若干端子收容孔 =,導電端子2收容其中。絕緣本體丨上表面設有與所述 端子收容孔12形成連通的收容槽13。在所述端子收容孔 12的下端還設有錫球收容孔14,錫球3容納其中。盥上述 傾斜端子收容孔12傾斜的一侧設有斜側壁16,該斜側壁 16與絕緣本體1上表面的夾角不大於端子收容孔12與上 表面的夾角,這樣就保證在絕緣本體1的模具製造過程 中,很容易的取出模具,從岛保證了絕緣本體丨的質量。 在絕緣本體i的基體Π與斜侧壁16的交界處開設有兩定 =孔15,在該定位孔15中容置有一定位件161,該定位件 161,靠近容置空間1〇〇 一侧為與絕緣本體丨上表面相垂直 的平面,且如第二圖所示,該定位件161的上端為平面, M294116 不需約:二5程中’該上端也可以為曲面或其他形狀, 容::門:〇/二圖所示的那樣’只要該定位件161靠近 側為平面即可。這樣該定位件161可固持 曰Γη奋置空間1〇0的晶片模板(圖未示)的邊緣,而使 曰日片拉板固定在絕緣本體1内。 及㉟2设有凸出絕緣本體1上表面的彈性臂2卜 、畜πϊ!/、21 —體延伸的連接部22,晶片模板(圖未示) =堅设在導電端子2上收容於絕緣本體丨的容置空間1〇〇 C ’通過設在導電端子2的彈性臂21與晶片模板實現電性 在所述彈性臂21下設有可支撐彈性臂21受力的彈 ^膠塊4,該彈性膠塊4呈長條形,且容置於上述絕緣本 ,1的收容槽13 t ’該彈性膠塊4的—侧抵靠在所述導電 鳊子2的連接部22上,當晶片模板壓設在導電端子2的彈 性臂21上時,該彈性膠塊4可防止彈性f 21發生永久彈 性變形。在導電端子2的末端料有錫球3,該錫球3容 置於上述絕緣本體丨的錫球收容孔14’為了簡化生產工 f ’該錫球收容孔14形成的開口小於錫球3的容納空間, 這樣,錫球3就無需再焊接於絕緣本體丨的錫球收容孔14 内,只需直接擠壓在其中,且錫球3與錫球收容孔14上壁 之間設有可使錫球3上下移動的間隙。 _惟以上所述僅為本創作之較佳實施例,非意欲侷限本 ,作之專利保護範圍,故舉凡運用本創作說明書及圖式内 谷所為之等效變化,均同理皆包含於本創作之權利保護範 圍内,合予陳明。 【圖式簡單說明】 第一圖是本創作電連接器的立體圖; M294116 第二圖是本創作電連接器的立體分解圖。 【主要元件符號說明】 1絕緣本體 11基體 100容置空間 12端子收容孔 13收容槽 14錫球收容孔 15定位孔 16側壁 161定位件 2導電端子 21彈性臂 22連接部 3錫球 4彈性膠塊M294116 VIII. New description: [New technical field] This creation relates to an electrical connector. [Prior Art] Land Grid Array electrical connector components are widely used in the field of electronics to electrically connect a wafer die to a circuit board. The electrical connector generally includes an insulative housing and a conductive terminal received in the insulative housing. In the prior art, the insulative housing is provided with a body, and a plurality of terminal receiving holes arranged in parallel are arranged in the body, and the conductive terminals are arranged in the terminal housing hole in an inclined arrangement in the insulating body. There are four side walls at the edge of the body, and the four side walls are perpendicular to the body. However, this structure has the following drawbacks: the four side walls are perpendicular to the body of the insulative body, so that when the insulating body is molded, there is no excess gap to take out the mold, which is disadvantageous for the formation of the insulating body. Therefore, it is necessary to design a new type of electrical connector to overcome the above drawbacks. The reason is that the creator feels that the above-mentioned deficiency can be improved, and proposes a creation that is reasonable in design and effective in improving the above-mentioned deficiency. [New Content] The purpose of this creation is to provide an electrical connector that can be easily manufactured. The purpose of the present invention is as follows: the present invention includes an insulative housing and a conductive terminal, the insulative housing includes a base body and a side wall at an edge of the base body, and the side wall forms an accommodation space for receiving the docking electronic component, and the base body is provided with a plurality of a slanted terminal receiving hole, wherein the conductive terminal is received therein, and a side wall corresponding to the slanted terminal receiving hole is provided with a slanting side wall, and a side corresponding to the slanting terminal receiving hole is provided with a locating edge of the electronic component Positioning piece. Compared with the prior art, the M294116 has the following advantages: the insulating body is provided with a slanted terminal receiving hole, and the corresponding side is provided with a slanting side wall, so that the insulating body can be easily manufactured in the mold manufacturing process. The take of the $ mold also guarantees the quality of the insulating body. In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are provided for reference and explanation, and are not intended to limit the creation. [Embodiment] The present invention will be further described with reference to the accompanying drawings. Referring to the first and second figures, the present invention includes an insulative housing 1 and a conductive terminal 2 received in the insulative housing. The insulative housing 1 includes a base body 11 , and two opposite side walls 16 are disposed at the edge of the base body u. The four side walls 16 are provided with a receiving space for receiving a wafer template (not shown). 100. In the insulating body 还, there are also a plurality of terminal receiving holes penetrating through the base body u which are arranged obliquely in one direction, and the conductive terminals 2 are received therein. The upper surface of the insulating body has a receiving groove 13 that communicates with the terminal receiving hole 12. A solder ball receiving hole 14 is further disposed at a lower end of the terminal receiving hole 12, and the solder ball 3 is accommodated therein. The inclined side wall 16 is disposed on the side of the inclined terminal receiving hole 12, and the angle between the inclined side wall 16 and the upper surface of the insulating body 1 is not larger than the angle between the terminal receiving hole 12 and the upper surface, so that the mold of the insulating body 1 is ensured. During the manufacturing process, it is easy to take out the mold and ensure the quality of the insulating body from the island. Two positioning holes 15 are formed at the boundary between the base body Π and the inclined side wall 16 of the insulative housing i, and a positioning member 161 is disposed in the positioning hole 15, and the positioning member 161 is adjacent to the side of the accommodating space 1 The plane is perpendicular to the upper surface of the insulating body, and as shown in the second figure, the upper end of the positioning member 161 is a plane, and the M294116 does not need to be: two or five steps. The upper end can also be a curved surface or other shape. :: Door: 〇 / 2 as shown in the figure 'As long as the positioning member 161 is close to the side is a plane. Thus, the positioning member 161 can hold the edge of the wafer template (not shown) of the 奋η-exciting space 1〇0, and the 曰 拉 pull plate is fixed in the insulating body 1. And a 352 is provided with an elastic arm 2 protruding from the upper surface of the insulating body 1, a connecting portion 22 extending from the body, and a wafer template (not shown) = being fixed on the conductive terminal 2 and housed in the insulating body The accommodating space 1〇〇C′ of the cymbal is electrically connected to the wafer template by the elastic arm 21 provided on the conductive terminal 2, and the elastic rubber block 21 is provided under the elastic arm 21, and the elastic rubber block 4 is supported. The elastic rubber block 4 has an elongated shape and is accommodated in the above-mentioned insulating book. The receiving groove 13 t of the elastic rubber block 4 abuts against the connecting portion 22 of the conductive forceps 2 as a wafer template. When pressed against the elastic arm 21 of the conductive terminal 2, the elastic rubber block 4 prevents permanent elastic deformation of the elastic f 21 . A solder ball 3 is received at the end of the conductive terminal 2, and the solder ball 3 is received in the solder ball receiving hole 14' of the insulating body 为了. To simplify the manufacturing process, the solder ball receiving hole 14 has an opening smaller than that of the solder ball 3. The accommodating space is such that the solder ball 3 does not need to be soldered into the solder ball receiving hole 14 of the insulating body ,, and only needs to be directly squeezed therein, and the solder ball 3 and the upper surface of the solder ball receiving hole 14 can be arranged. The gap between the solder balls 3 moving up and down. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Within the scope of the protection of the right to create, Chen Ming is given. [Simple description of the diagram] The first figure is a perspective view of the present electrical connector; M294116 The second figure is an exploded perspective view of the present electrical connector. [Main component symbol description] 1 Insulation body 11 Base 100 accommodating space 12 Terminal accommodating hole 13 accommodating groove 14 Tin ball accommodating hole 15 Positioning hole 16 Side wall 161 Positioning member 2 Conductive terminal 21 Elastic arm 22 Connection part 3 Tin ball 4 Elastic adhesive Piece

Claims (1)

M294116 九、申請專利範圍·· 1、 一種電連接器,包括絕緣本體及導電端子,該 緣本體包括基體及位於基體邊緣的侧壁,該侧壁 、 空,以收容對接電子元件,該基體上設有若干傾斜的端子 收容孔,導電端+收容於其中,與傾斜端子收容孔相對應 的一侧上設有可定位對接電子元件邊緣的定位件。 〜 2、 如申請專利範圍第1項所述之電連接器,中與 傾斜端子收容孔相對應的一側上設有斜侧壁,該斜侧壁與 絕緣本體上表面的夹角不大於端子收容孔與上表面的夾角、 Ο 3、 如申請專利範圍第2項所述之電連接器,其中所 述絕緣本體在基體與斜侧壁交界處至少開設有一定位孔, 所述定位件容置於該定位孔內。 4、 如申請專利範圍第1項所述之電連接器,其中所 述定位件靠近容置空間一側為與絕緣本體上表面相垂直的 平面。 5、 如申請專利範圍第1項所述之電連接器,其中所 述導電端子設有凸出絕緣本體上表面的彈性臂,彈性臂下 設有可支撐彈性臂受力的彈性膠塊。 6、 如申請專利範圍第5項所述之電連接器,其中絕 緣本體上表面設有與端子收容孔形成連通的收容槽,彈性 膠塊收容於收容槽中。 7、 如申請專利範圍第5項所述之電連接器,其中所 述彈性膠塊呈長條形。 8、 如申請專利範圍第1項所述之電連接器,其中端 M294116 子收谷孔下端設有錫球收容孔,一錫球容納於其中。 ㊄山9如申請專利範圍第8項所述之電連接器,其中導 電端子末端與錫球收容孔形成一開口小於錫球的容納空間 〇 1〇、如申請專利範圍第9項所述之電連接器,Α •球與錫球收容孔上壁之間設有可使錫球上下移動的間隙M294116 IX. Patent Application Range 1. An electrical connector includes an insulative housing and a conductive terminal. The edge body includes a base body and a side wall at an edge of the base body. The side wall is hollow to receive the docking electronic component on the base body. A plurality of inclined terminal receiving holes are disposed, and the conductive end + is received therein, and a positioning member capable of positioning the edge of the docking electronic component is disposed on a side corresponding to the inclined terminal receiving hole. The electrical connector according to the first aspect of the invention, wherein the side corresponding to the inclined terminal receiving hole is provided with a diagonal side wall, and the angle between the inclined side wall and the upper surface of the insulating body is not greater than the terminal. The electrical connector of the second aspect of the invention, wherein the insulating body has at least one positioning hole at a boundary between the base body and the oblique side wall, and the positioning component is accommodated. In the positioning hole. 4. The electrical connector of claim 1, wherein the side of the positioning member adjacent to the accommodating space is a plane perpendicular to the upper surface of the insulating body. 5. The electrical connector of claim 1, wherein the conductive terminal is provided with an elastic arm protruding from the upper surface of the insulating body, and the elastic arm is provided with an elastic rubber block capable of supporting the elastic arm. 6. The electrical connector of claim 5, wherein the upper surface of the insulating body is provided with a receiving groove that communicates with the terminal receiving hole, and the elastic rubber block is received in the receiving groove. 7. The electrical connector of claim 5, wherein the elastomeric block is elongated. 8. The electrical connector of claim 1, wherein the lower end of the M294116 sub-valley hole is provided with a solder ball receiving hole, and a solder ball is accommodated therein. 5. The electrical connector of claim 8, wherein the end of the conductive terminal and the solder ball receiving hole form an opening smaller than the receiving space of the solder ball, as described in claim 9 Connector, Α • There is a gap between the ball and the upper wall of the solder ball receiving hole to move the solder ball up and down
TW95202380U 2006-02-10 2006-02-10 Electrical connector TWM294116U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95202380U TWM294116U (en) 2006-02-10 2006-02-10 Electrical connector

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Application Number Priority Date Filing Date Title
TW95202380U TWM294116U (en) 2006-02-10 2006-02-10 Electrical connector

Publications (1)

Publication Number Publication Date
TWM294116U true TWM294116U (en) 2006-07-11

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TW95202380U TWM294116U (en) 2006-02-10 2006-02-10 Electrical connector

Country Status (1)

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TW (1) TWM294116U (en)

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