TWM260901U - Connector for the module of user identification card - Google Patents

Connector for the module of user identification card Download PDF

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Publication number
TWM260901U
TWM260901U TW93212164U TW93212164U TWM260901U TW M260901 U TWM260901 U TW M260901U TW 93212164 U TW93212164 U TW 93212164U TW 93212164 U TW93212164 U TW 93212164U TW M260901 U TWM260901 U TW M260901U
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TW
Taiwan
Prior art keywords
connection
extension
card connector
module
user identification
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TW93212164U
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Chinese (zh)
Inventor
Jing Lu
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Molex Inc
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Application filed by Molex Inc filed Critical Molex Inc
Priority to TW93212164U priority Critical patent/TWM260901U/en
Publication of TWM260901U publication Critical patent/TWM260901U/en

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Description

M260901 八、新型說明: 【新型所屬之技術領域】 本創作涉及一種用戶身份識別模組(SIM)卡連接器, 特別涉及一種可減小連接器高度且易於裝配的SIM卡連 接器。 【先前技術】 通訊的無地域性,使現代人彼此間的距離更近,生活 與溝通更為便利。其中,最為輕便的通訊裝置,首推移動 電話。而移動電話的使用是通過辨識一 SIM卡中所存的識 別號碼,以開啟使用權,並授予存儲資料的存取等功能。 該SIM卡具有導電面,該移動電話具有SIM卡連接器,該 SIM卡連接器上具有若干卡連接器端子,與SIM卡的導電 面電f生接觸以元成上述的確認程式,提供無線通訊的服 務。 參閱第一圖,專利申請US 6, 231,394 B1公開了一種 現有的SIM卡連接器,包括一絕緣殼體丨,該絕緣殼體上 上设有收容槽11 ;若干導電端子2,收容在絕緣殼體】的 收容槽11内。 第二圖顯示了第一圖中SIM卡連接器的導電端子2, 其包括一焊接部21,一第一連接部22,一彎折部23,一 第二連接部24和-接觸部25。第—連接部22固持在收 容槽11内,其一端與彎折部23相連,另一端延伸出焊接 部2卜焊接部21 £長板狀,用以利用表面黏著技 到印刷電路板(圖未示)上。第二連接部24 一端與彎折 部23相連,另一端延伸出接觸部25,用以和SIM卡的導 M260901 電面電性接觸。其中的第二連接部24與第-連接部22以 及焊接部21基本平行。 由於現今電子產品在設計上均朝輕薄短小的方向發 展SIM卡連接器的尺寸在設計上也應盡可能地小。然而, 熟知本領域的技術人員都知道,為了有利於端子2和训 卡之間的彈性接觸,組裝在絕緣殼體的收容槽内的端子2 自身需留有一定的預載力。 通常的做法是,在絕緣殼體i上需要另外設置屢 12,壓在導電端子2上,以使得導電端子2自身維持預載 力。^這-做法,在端子2組裝到絕緣殼體i的收容槽 内日守,需要預先按壓端子2的第—連接部22和第 接部24,使導電端+ 9 ό^ 汊导电細子2自身耶有一定的預载力,然後梦 入到收容槽11内。 …、俊展 如上所述,在絕緣殼體!上另外設置的壓接部^ ί = =㈣加了絕的整體高度,對 電子產σσ進一步的小型化造成了技術難題。 緣疋,本創作人有感上述缺失之可改善, 究並配合學理之運用,終於提出-種設計合理3 = 上述缺失之本創作。 1有效改善 【新型内容】 本創作的目的在於,提供一種用戶身份 接器,以使得SIM卡連接器的高度得以進組卡連 . v减小。 種用戶身份識別模組卡連接器 為了達到上述目的,本創作的技術方案如下. 若干導電端子,每個導電端子包括第-連接部;丨,殼體和 弟—連接 6 M260901 部,兩者以一彎折部相連並位於彎折部的同側,第一連接 1和第二連接部之間設有壓接結構,以使得 帶有預載力。 牙 採用如上結構的SIM卡連接器的導電端子,其第一連 j部和第二連接部通過相互壓接,使得導電端子自身帶有 接這樣’就不需要在絕緣殼體上另外設置壓 端子的預載力,減小了絕緣殼體的高度, 從而進一步減小了 SIM卡連接器的高度。 ⑼如上結構的則卡連接器的導電端子與絕緣 λ 又體的組裝過程中,也減少了按壓第—連接部和第 =使得導電端子帶有—定預載力的步驟,方便了, 提咼了組裝的效率。 、、衷 所述壓接結構可包含㈣於第—連接部的延伸 對無设置的一對側臂,該對側臂間的距離大於 ==的寬度’以使SIM卡在不同的方向達 成車父好的接觸效果。 了思 拙山Ϊ第二連接部對應該對側臂的壓接位置處,向外侧延 伸出連接塊’使得該對側臂可壓接的總體寬度增大 了因加工誤差原因造成的該對側臂之間的相互搭接。 為使能更進一步瞭解本創作之特徵及 閱以下有關本創作之詳細說明與附圖,然 :乂:: 供參考與說明用,並非用來對本創作加以者圖式僅如 【實施方式】 下面根據第三圖至第五圖,提出本創 例’並予以詳細描述’使能更好地理解本創作的:特:: 7 M260901 和功能、特點。 參^第三圖,本創作的SIM卡連接器,包括—絕緣殼 收容緣殼體3上設有收容槽31 ;若干導電端子4, 收奋在絕緣殼體3的收容槽31内。 電端ΪΓ圖和第五圖顯示了第三圖中SIM卡連接器的導 一第_ 5亥導電端子4大致呈u形,包括一焊接部41, 觸部^ t部42,一'彎折部43,一第二連接冑44和一接 槽=對應Γ置接 =兩侧設有凸起421,卡設在收容 内。第—土…、 使得第一連接部42固持在收容槽31 -、查to vy、接^ 42兩側對稱設有一對側臂46,壓接在第 —逆接邛44相應位置。 離後,再延伸出大致呈勺狀的接觸部45, 緣殼體Μ 2導電面電性接觸’ #導電端子4組裝到絕 '' 後,接觸部45將凸出絕緣殼體3的對接面32。 自由46包括豎直的延伸部461和彎折後形成的 位=:二’自由端部462壓接在第二連接部44相應 自-右Ϊ =部43具有適度的彈性,使得導電端子4 中:°因此’絕緣殼體3就不需要像f景技術 n卜“置一壓接部來維持預載力,減小了絕緣殼 體3的南度’進而減小了 SIM卡連接器的高度,使得· 相、拿"b連接"卩42與第二連接部44之間通過彎折部43 =目;^::^/43的同侧°第一連接部^與彎折部 連^的相對另一端延伸出焊接部41。焊接部41呈長 八)/\可以利用表面黏著技術焊接到印刷電路板(圖未 不。第二連接部44在基本平行於第一連接部42的平 8 M260901 卡連接可以進-步的小型化。同時,在導電端子4與絕 緣殼體3的裝配過程中,省略了按壓第一連接部42和第 f連接部44的步驟,方便了組裝,從而提高了組裝的效 率。 在第一連接部44兩侧對應自由端部術的應接位置 :;向:側=出連接塊47。由於導電端子4形狀極其 ί第:連接部44在第五圖中的跨度K也很小,自由 起而“;Γΐ 上時,容易相互搭接到- Γ 了連接塊47,使得自由端部462可遂 辦大,從而二ί4 部62之間的距離可以相應 曰大從而避免了相互之間的干涉。 參閱第五圖,延伸部461間的距 :入相應置的寬度,當SIM卡從導電端= 生位移吏端‘4:接觸部45將隨同第 使SIM卡順利插入,達成較好的接觸效果。 延伸部461在第一連接部4 觸效果 一連接部42的中¥ 耵、伸邛位大致處於第 的中間位置’以達到平衡穩定的效果。 以上描述僅是本創作的一 作的原理還可以做+纽从’、體實也方式’根據本創 ^ ° ^ 46 &擇上述實施例選擇了一斟細辟 擇—個側臂或者多個側臂。#側# ’也可以選 由端部可以進一步向亍、 侧臂時,該側臂的自 接觸面積可以適當增:,甚至部與第二連接部的 部的整個跨度κ。盥 端部可以包覆第二連接 對比,採用一個側臂^^一對對稱側臂的具體實施例 不存在因加I誤差原因造成的干涉問 M260901 題,也就不需要預防性地增加連 該兩個側臂也可以交錯設置個^ 米用兩個側臂 部之間的距離不等。多個侧臂的位】=延伸部與彎初 做出適當的變化。例如,多個樣也可以 ==的對稱設置的側臂對,那麼侧;以=:: =結構,而― 採用本創作的SIM卡連接哭,i4 t 接部通過相互壓接,#;r I ^ 第一連接部和第二連 此,絕緣“導=有-定的預載力,因 ⑽卡連接器的高度,使二緣;連體接=:進而減小了 連t導電端子與絕緣殼趙的裝s:中步=' 而提高了組裝的2弟二連接部的步驟,方便了組裝,從 極且^戶^述’本創作實為一不可多得之新型創作產品, 中,要生、新穎性及進步性,完全符合新型專利 申明要件’歧專料提出t請,敬請詳查 利,以保障創作者之權益。 抽ρρ Γ以上所述僅為本創作之較佳可行實施例,非因此即 内!!本創作之專利範圍,故舉凡運用本創作說明書及圖式 内效結構變化’均同理皆包含於本創作之範園 【圖式簡單說明】 M260901 第一圖是現有SIM卡連接器的立體圖; 第二圖是第一圖中SIM卡連接器的導電端子的立體圖; 苐二圖是本創作的SIM卡連接器的立體圖; 第四圖是本創作SIM卡連接器的導電端子的立體圖; 第五圖是第四圖的導電端子沿第四圖中箭頭A方向看的 側視圖。 【主要元件符號說明】 1絕緣毅體 u收容槽 12壓接部 2導電端子 21焊接部 2 2第一連接部 2 3彎折部 24第二連接部 接觸部 3絕緣殼體 31收容槽 3 2對接面 4導電端子 41焊接部 42第一連接部 421凸起 11 M260901 43彎折部 44第二連接部 45接觸部 46側臂 461延伸部 462自由端部 47連接塊 K跨度M260901 8. Description of the new type: [Technical field to which the new type belongs] The present invention relates to a subscriber identity module (SIM) card connector, and particularly to a SIM card connector that can reduce the height of the connector and is easy to assemble. [Previous technology] The non-regional nature of communication has made modern people closer to each other, making life and communication more convenient. Among them, the most portable communication device is the first mobile phone. The use of a mobile phone is to identify the identification number stored in a SIM card to open the right to use and grant access to stored data. The SIM card has a conductive surface, the mobile phone has a SIM card connector, and the SIM card connector has a plurality of card connector terminals, which are in electrical contact with the conductive surface of the SIM card to form the above-mentioned confirmation program and provide wireless communication Service. Referring to the first figure, patent application US 6, 231, 394 B1 discloses an existing SIM card connector, which includes an insulating case. The insulating case is provided with a receiving slot 11; a plurality of conductive terminals 2 are received in Insulation case] in the receiving slot 11. The second figure shows the conductive terminal 2 of the SIM card connector in the first figure, which includes a soldering portion 21, a first connecting portion 22, a bent portion 23, a second connecting portion 24 and a -contact portion 25. The first connection portion 22 is held in the receiving groove 11, and one end thereof is connected to the bending portion 23, and the other end extends out of the soldering portion 2 and the soldering portion 21 £ long plate shape, which is used to use a surface bonding technique to the printed circuit board (not shown in the figure) Show) on. One end of the second connection portion 24 is connected to the bent portion 23, and the other end extends out of a contact portion 25 for making electrical contact with the M260901 electrical surface of the SIM card. The second connecting portion 24 is substantially parallel to the first connecting portion 22 and the welding portion 21. Since the design of today's electronic products is light, thin and short, the size of the SIM card connector should also be as small as possible in design. However, those skilled in the art know that in order to facilitate the elastic contact between the terminal 2 and the training card, the terminal 2 itself assembled in the receiving groove of the insulating housing needs to leave a certain preload force. A common practice is to additionally provide 12 on the insulating case i and press it on the conductive terminal 2 so that the conductive terminal 2 itself maintains a preload force. ^ This method: In the case of the terminal 2 assembled into the receiving groove of the insulating housing i, it is necessary to press the first connection portion 22 and the second connection portion 24 of the terminal 2 in advance to make the conductive end + 9 汊 conductive thin 2 He had a certain preload, and then dreamed into the containment tank 11. ..., Junzhan As mentioned above, in an insulated case! The additional crimping part ^ ί = = ㈣ adds an absolute overall height, which causes technical difficulties in further miniaturization of the electronic production σσ. For this reason, the author feels that the above-mentioned shortcomings can be improved. After studying and cooperating with the application of academic theory, he finally put forward-a reasonable design 3 = the above-mentioned missing original creation. 1 Effective improvement [New content] The purpose of this creation is to provide a user identity connector, so that the height of the SIM card connector can be grouped into a card connection. V is reduced. In order to achieve the above purpose, the technical solution of this creation is as follows. A number of conductive terminals, each conductive terminal includes a first-connecting portion; 丨, the housing and the brother-connecting 6 M260901, both of which A bending portion is connected and located on the same side of the bending portion, and a crimping structure is provided between the first connection 1 and the second connection portion so as to have a preload force. The tooth adopts the conductive terminal of the SIM card connector structure as described above, and the first connection part j and the second connection part are crimped to each other, so that the conductive terminal itself is connected. This eliminates the need for an additional crimp terminal on the insulating housing. The preloading force reduces the height of the insulating shell, thereby further reducing the height of the SIM card connector. ⑼The structure of the above-mentioned card connector's conductive terminal and insulation λ is also reduced during the assembly process of the first connection part and the third step to make the conductive terminal with a predetermined preload force, which is convenient. The efficiency of assembly. The said crimping structure may include a pair of side arms which are not provided in the extension of the first connection portion, and the distance between the pair of side arms is greater than the width of ==, so that the SIM card can reach the vehicle in different directions. Father good contact effect. At the crimping position of the second connection part of the thinking mountain ridge corresponding to the crimping position of the side arm, the connection block is extended to the outside, so that the overall width of the crimping of the pair of side arm is increased, which is caused by the processing error. The arms overlap each other. In order to further understand the characteristics of this creation and read the following detailed descriptions and drawings of this creation, then: 乂: For reference and explanation, not for the author of this creation. According to the third to fifth figures, this original example is proposed and described in detail to enable a better understanding of this creation: Special: 7 M260901 and its functions and features. Referring to the third figure, the SIM card connector of the present invention includes an insulating shell. A receiving groove 31 is provided on the receiving edge housing 3; a plurality of conductive terminals 4 are contained in the receiving groove 31 of the insulating housing 3. The electric terminal ΪΓ diagram and the fifth diagram show the first _ 5th conductive terminal 4 of the SIM card connector in the third diagram is generally u-shaped, including a soldering portion 41, a contact portion ^ t portion 42, and a 'bend The portion 43, a second connection 胄 44, and a connection slot = corresponding to Γ connection = are provided with protrusions 421 on both sides, and are locked in the accommodation. The first soil…, so that the first connection portion 42 is held in the receiving groove 31-, and the pair of side arms 46 are symmetrically arranged on both sides of the connection groove 42, and the pressure connection is at the corresponding position of the first reverse connection 邛 44. After the separation, the contact portion 45 extending in the shape of a spoon is extended, and the conductive surface of the edge case M 2 is electrically contacted. After the conductive terminal 4 is assembled to the insulation, the contact portion 45 will protrude from the butting surface of the insulating case 3. 32. The free 46 includes a vertical extending portion 461 and a bit formed after bending =: two 'free end portions 462 are crimped to the second connecting portion 44 correspondingly from the right to the right; the portion 43 has moderate elasticity, so that the conductive terminal 4 : ° Therefore, 'the insulating case 3 does not need to be placed with a crimping part to maintain the preload force, and the south degree of the insulating case 3 is reduced', thereby reducing the height of the SIM card connector. , So that the phase, take "b connection" 卩 42 and the second connection portion 44 through the bending portion 43 = mesh; ^ :: ^ / 43 on the same side ° the first connection portion ^ is connected to the bending portion The opposite end of the ^ extends from the soldering portion 41. The soldering portion 41 has a length of eight) / \ can be soldered to the printed circuit board using surface adhesion technology (not shown in the figure. The second connecting portion 44 is substantially parallel to the first connecting portion 42). Flat 8 M260901 card connection can be further miniaturized. At the same time, in the assembly process of the conductive terminal 4 and the insulating housing 3, the step of pressing the first connection portion 42 and the fth connection portion 44 is omitted, which facilitates assembly, Thus, the efficiency of assembly is improved. The corresponding positions of the free end surgery on both sides of the first connecting portion 44 are: to: side = out Connection block 47. Because the shape of the conductive terminal 4 is extremely small: the span K of the connection portion 44 in the fifth figure is also very small, and it is free to "; Γΐ, it is easy to overlap each other-Γ the connection block 47, so that The free end portion 462 can be large, so that the distance between the two 4 portions 62 can be correspondingly large to avoid mutual interference. Referring to the fifth figure, the distance between the extension portions 461: enter the corresponding width, when SIM card from the conductive end = Health displacement end '4: The contact part 45 will then smoothly insert the SIM card to achieve a better contact effect. The extension part 461 is in the first connection part 4 and the contact effect of the connection part 42 is ¥ The position of 邛 and 邛 is roughly in the middle position 'to achieve the effect of balance and stability. The above description is only one of the principles of this work. You can also do + Neutral', physical form and method 'according to the original ^ ° ^ 46 & amp Select the above embodiment to choose a careful choice-a side arm or multiple side arms. # 侧 # 'You can also choose from the end can be further toward the side arm, the side arm's self-contact area can be appropriate Increase: even the entire span of the part and the part connecting the second part κ. The end of the toilet can be covered with a second connection, using a pair of side arms ^^ The specific embodiment of a pair of symmetrical side arms does not have an interference problem caused by the plus I error, so there is no need to preventively increase Even the two side arms can be staggered to set a distance of ^ meters. The distance between the two side arms varies. The position of multiple side arms] = the extension and the beginning of the bend make appropriate changes. For example, multiple samples You can also set the side arm pair of == symmetrically, then the side; with = :: = structure, and ― using the SIM card of this creation to cry, i4 t joints are crimped to each other, #; r I ^ first connection The connection between this part and the second, the insulation "conductance = there is-a fixed preload force, due to the height of the card connector, the two edges; the conjoined connection =: thus reducing the connection between the t conductive terminal and the insulation case Zhao s: Intermediate step = 'It has improved the steps of the assembly of the two brothers and two joints, which facilitates the assembly. From the very beginning to the households, it is described that this creation is a rare new creative product. And progressive, fully in line with the new patent declaration requirements' ambiguous materials, please submit a request, please check the profits in order to protect the rights of creators beneficial. Pumping ρρ Γ The above description is only the preferred and feasible embodiment of this creation, but not so! ! The scope of the patent of this creation, so all the use of this creation manual and the changes in the internal structure of the schema are similarly included in the creative garden of this creation [Schematic description] M260901 The first picture is a perspective view of the existing SIM card connector The second figure is a perspective view of the conductive terminal of the SIM card connector in the first figure; the second figure is a perspective view of the SIM card connector in this creation; the fourth figure is a perspective view of the conductive terminal in the SIM card connector in this creation; The fifth figure is a side view of the conductive terminal of the fourth figure viewed in the direction of arrow A in the fourth figure. [Description of Symbols of Main Components] 1 Insulating body u receiving groove 12 Crimping part 2 Conductive terminal 21 Welding part 2 2 First connecting part 2 3 Bending part 24 Second connecting part contact part 3 Insulating housing 31 Receiving slot 3 2 Butting surface 4 conductive terminal 41 welding portion 42 first connection portion 421 protrusion 11 M260901 43 bent portion 44 second connection portion 45 contact portion 46 side arm 461 extension portion 462 free end portion 47 connection block K span

Claims (1)

M260901 九、申請專利範園: ㈣*種心身份朗模組卡連接^,包括: 、、、邑緣忒體,設有收容槽; · 若干導電端子,每個導電端子包 一連接部,兩者通過一彎折 連接部和第 述第-連接部具有兩個側邊二立二曾折部同側;所 與彎折部相連端的相對另一端延槽 部; 力鳊延伸出一接觸 部相ΐίΓ連接部的側邊上設有側臂,遷接在第-連接 ρ相應位置,以使得導電端子自身帶有預載力。連接 2、如申請專利範圍第〗項所 卡連接器’其中所述側臂包括從第一連二戶:::別模組 延伸部和該延伸部彎折後形成的自由端部伸出的豎直 下逆接益#中所逑側臂中包含 向對稱設置的一對側臂。 弟連接柄伸方 卡連二如第3項所述的用戶身份識別模組 廢接位Ϊ/、中在弟一連接部對應該對側臂的自由端部的 i接位置處,向外側延伸出連接塊。 卡連二如範圍第3項所述的用戶身份識別模組 卡連接/、t所述對㈣的延伸部_距 接部相應壓接位置的寬度。 、弟一連 卡、卓i、:申^專利_第1項所述的用戶身份識別模植 卡連接器,其中所述接觸部大致呈勺狀。 、 13M260901 Nine, patent application Fanyuan: ㈣ * Seed heart identity module module connection ^, including: ,,, Yiyuan carcass, with receiving slots; · A number of conductive terminals, each conductive terminal package one connection, two The one through the bent connecting portion and the first-connecting portion have two sides, the same side as the two folded portions; the opposite end of the connected portion to the bent portion extends the groove portion; and the contact portion extends out of a contact portion. A side arm is provided on the side of the ΐίΓ connection part, and it is connected to the corresponding position of the first connection ρ, so that the conductive terminal itself has a preload force. Connection 2, as described in the scope of the application for the patent card connector 'where the side arm includes an extension from the first two households :: another module extension and the free end formed by bending the extension A pair of side arms arranged symmetrically is included in the side arms of the vertical lower inverse joint benefit #. Brother connecting handle extension square card connector 2 The user identification module waste connection position described in item 3 / /, at the i-connecting position where the brother-one connecting portion corresponds to the free end of the side arm, it extends outward Out the connection block. Card connection 2 The user identification module as described in the third item of the range. Card connection /, t The extension of the confrontation_the width of the corresponding crimping position from the crimping portion. , Di Yilian Card, Zhuo i, Shen Shen Patent_ Item 1 of the user identification mold-embedded card connector, wherein the contact portion is substantially spoon-shaped. , 13
TW93212164U 2004-07-30 2004-07-30 Connector for the module of user identification card TWM260901U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93212164U TWM260901U (en) 2004-07-30 2004-07-30 Connector for the module of user identification card

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93212164U TWM260901U (en) 2004-07-30 2004-07-30 Connector for the module of user identification card

Publications (1)

Publication Number Publication Date
TWM260901U true TWM260901U (en) 2005-04-01

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TW93212164U TWM260901U (en) 2004-07-30 2004-07-30 Connector for the module of user identification card

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