M329260 八、新型說明： 【新型所屬之技術領域】 本創作涉及-種電子卡連接器，尤其涉及—種si 連接器。 【先前技術】 按，隨著當今信息技術的發展，行動電話等個人 設備得到越來越廣泛地應用。行動電話都需要一進行心 身份識別的SIM卡，而SIM卡需要藉由一個讀卡連接哭 貫現與行動電話内部電路板的電氣連接和信息導通。- 片上卡連接器包括—塑膠墊片，塑膠墊 又有卡槽。塑膠墊片之卡槽中鑲嵌有導電端子，導 電鈿子焊接在電路板上， 、M329260 VIII. New description: [New technical field] This creation involves a kind of electronic card connector, especially related to si connector. [Prior Art] According to the development of information technology today, personal devices such as mobile phones are becoming more and more widely used. The mobile phone requires a SIM card for identification, and the SIM card needs to be connected to the internal circuit board of the mobile phone by a card reader connection. - The on-chip card connector includes a plastic spacer and a plastic pad with a card slot. A conductive terminal is embedded in the slot of the plastic gasket, and the conductive dice are soldered on the circuit board,
卡遠接哭/h U路扳紐連接。這種SIM 卡夕减用後’錄會由於外力料震動和SIM 在變形等原因，致使導電端子 接器與_卡接=，】接:位出現脫焊’從而導至連 板的連接採用3 Γ由於導電端子與電路 卸難度較大，耗吏得產品在需重工和檢測時，拆 【新型内容】 齡作之目的係針對上述習知技術存在之缺陷提供-接器二…呆持與SIM卡良好電性連接、易拆卸的sim卡連 ，用於連接 為達成上述目的，本創作之SIM卡連接器 M329260 通訊設備之電路板和SIM卡，該SIM卡連接器包括：一私 體，與電路板固定在一起；一連接器本體，固定於殼體上， 連接袭本體具有一塑膠片’該塑膠片上一體成型固定有複 數導電端子，該等導電端子具有下彈片和可彈性抵頂於 SIM卡上的複數上彈片；該等下彈片一一對應地抵頂於電 路板上相應的各連接點上；及一上帽蓋，該上帽蓋固定於 殼體上並與殼體圍成收容空間，該等上彈片彈性地伸入到The card is connected to the crying / h U way button connection. After the SIM card is reduced, the recording will be caused by the vibration of the external force and the deformation of the SIM, causing the conductive terminal connector to be connected to the card, and then the connection is removed. ΓBecause the conductive terminals and the circuit are difficult to unload, the products that are used in the rework and inspection are dismantled. [New content] The purpose of the ageing is to provide the defects of the above-mentioned conventional technologies. Card good electrical connection, easy to disassemble sim card connection, used for connection to achieve the above purpose, the SIM card connector of the present invention M329260 communication device circuit board and SIM card, the SIM card connector includes: a private body, and The circuit board is fixed together; a connector body is fixed on the casing, and the connector body has a plastic piece. The plastic piece is integrally formed with a plurality of conductive terminals, and the conductive terminals have a lower elastic piece and can be elastically biased against the SIM. a plurality of upper elastic pieces on the card; the lower elastic pieces are correspondingly pressed against the corresponding connection points on the circuit board; and an upper cap fixed to the housing and enclosed with the housing Space, the Resiliently projecting into the shrapnel
該收容空間内。 如上所述，由於本創作之SIM卡連接器中，導電端子 與塑膠二之連接固定方式以一體射出成型代替了鑲嵌，連 接更為牢，導電端子的下彈片與固定於電路板上之連接 點間㈣^性接觸連接，可緩解SIM卡插拔和外力所引起 震^的衝擊，排除脫焊的可能性，使電性導通更順暢可靠。 同7 +由於下彈片與連接點間為彈性連接，在拆卸時只需 將屏蔽殼體與固定殼體拆開，其過程簡單、方便。 【實施方式】 、為田成明本創作之技術内容、構造特徵、所達成目 的及功效，以下茲例舉實施例並配合圖式詳予說明。 -借—圖’本創作卡連接器，用於連接通訊 （圖中未示ASIM卡（圖中未示），其包括 :4:下固定殼體10與電路板固定在-起，該下固 H):周圈^設有—大致呈方形的本體孔U。下固定殼體 、^崦具有向下翻折的折邊部12。 M329260 請參閱第一圖和第五圖，下固定殼體10上扣合有一屏 蔽殽體30。屏蔽殼體30具有一整體呈長方形板狀之頂板部 36。該頂板部36上開設有四個方形之連接通孔31、四個方 形之定位通孔32和兩排三列共六個方形之彈片通孔34。四 個連接通孔31成矩形排列。頂板部36上於靠近後側邊處 向上彎折凸起有一定位擋片33。頂板部36之周圈的邊緣向 下彎折形成彎邊部35。該屏蔽殼體30與下固定殼體10組 成殼體。 請參閱第一圖和第二圖，所述屏蔽殼體30上固定有一 連接器本體20。連接器本體20包括一塑膠片25，該塑膠 片25整體呈矩形，塑膠片25中部處開設有一長方形狀之 下彈片孔26,塑膠片25後側邊緣處開設有一呈長方形之下 彈片槽27,下彈片槽27左右位置與下彈片孔26位置一致。 塑膠片25上還開設有兩排三列共六個上彈片孔28,兩排上 彈片孔28分別位於下彈片孔26之前後兩側。塑膠片25之 靠近左右兩側邊緣處開設有四個呈方形之卡固通孔21，四 個卡固通孔21成矩形排列。塑膠片25於左邊兩卡固通孔 21外側處向上凸起有兩呈方柱形之定位凸台22,右邊兩卡 固通孔21外側處同樣向上凸起有兩呈方柱形之定位凸台 22。四個定位凸台22分另插入到屏蔽殼體30所設的定位 通孔32中。 請參閱第二圖、第三圖、第四圖和第六圖，塑膠片25 上一體成型固定有兩排三列共六個導電端子29。該導電端 7 M329260 持部290有左外輪廊整體呈長方形片狀之固持部290，該固 卡/i片291右兩長邊的邊緣各自彎折並斜向上延伸出兩個 塑膠片25 —體導^山端子Μ藉由固持部細和卡固片291與 於使導電端子心成型固定在一起’卡固片291的作用在 固=子29與塑谬片25的固定更牢固。 ，彈性❾末端斜向下彎折並延伸形成彈性部 部242與彈性部# 一端再向上f折形成尾端部242，尾端 241;彈性部9二240之連接過渡部分的凸出面形成接觸點 該等下彈片24分二41和尾端部242 1 且成下彈片2心 緣處伸出並延伸到靜片25或下彈片槽27之前側邊 中。 ㈣塑膠片25之下彈片孔26或下彈片槽27 成有it之：㈣。的中部斜向上彎折並延伸形 體⑽片通孔; 劈邱230古❹ 甲出起過屏敝殼體30之上表面；彈 P 230末^斜向下彎折並延伸 與彈臂部230之連接堝、、男尾# 232,尾部232 2 3卜彈臂部2 3 〇、卡觸點^勿的凸出面形成為卡觸點 該等卡觸請用於與SIM„^=32_谓… 請參閱第-圖、第五圖和第六圖，所述屏蔽上 固定有一鐵古板材料製成的具有屏蔽性能的上帽蓋仙。該上 有蓋一::4的帽蓋頂板《，該帽蓋頂板《整禮呈 長方型。中自盍頂板43具有一 g# 呈弧形的取卡缺口 44,帽蓋頂 M329260 板左右兩邊垂直向下彎折延伸形成兩侧壁42。上帽蓋40 之兩侧壁42下邊緣處各向下凸伸出兩卡鉤41。卡鉤41包 括兩並行的彈臂411’兩彈臂411的末端各自向外凸伸出形 成鉤腳412。四個卡鉤41分別穿過相應之屏蔽殼體3〇之連 接通孔31和塑膠片25上之卡固通孔21後，藉由鉤腳412 卡持在塑膠片25之下表面上；連接器本體20、屏蔽殼體 30及上帽蓋40由此組成一個整體。該上帽蓋40之帽蓋頂 板43、兩側壁42與屏蔽殼體30圍成收容空間50 (如第六 圖）；上彈片23部分彈性地伸入到該收容空間50内。收容 空間50用於收容SIM卡，屏蔽殼體30上之定位擋片33 在SIM卡插入收容空間50時可對插入深度進行定位。 本SIM卡連接器在完成裝配後，連接器本體20伸入到 下固定殼體10之本體孔11中；同時，連接器本體上的六 個下彈片24之接觸點241並——對應地彈性抵頂於電路板 上相應的各連接點上。 同習知技術中將由連接器本體和上帽蓋組成的讀 卡裔與屏蔽殼體並列佈置相比，本創作SIM卡連接器藉由 下固定殼體10、連接器本體20、屏蔽殼體30和上帽蓋4〇 接合在一起，使SIM卡連接器器與屏蔽殼體整合成一體， 提高了 SIM卡連接器的空間利用率。同時，屏蔽殼體 同上帽蓋40形成的收容空間5〇，除了供上彈片23伸出所 迢的彈片通孔34處有少量縫隙，在SIM卡插入後，其周園 都被鐵殼包圍，從而使其具有更強的抗電磁干擾能力。 9 M329260 如上所述，由於導電端子29與塑膠片 方式以一體射出成型代替了镶嵌，連接更牢固;；=: 29的下料24與電路板上相應的連接點_用 連接’則可緩解讀卡插拔和外力所引起震動的== 除脫焊的可能性，使電性導通更順暢可靠 1 =Inside the containment space. As described above, in the SIM card connector of the present invention, the connection between the conductive terminal and the plastic two is replaced by the integral injection molding, and the connection is more secure, and the lower elastic piece of the conductive terminal and the connection point fixed on the circuit board are connected. The (four)^ sexual contact connection can alleviate the impact caused by the SIM card insertion and external force, eliminate the possibility of desoldering, and make the electrical conduction more smooth and reliable. The same as 7 + due to the elastic connection between the lower elastic piece and the connection point, it is only necessary to disassemble the shielding case and the fixed case during disassembly, and the process is simple and convenient. [Embodiment] The technical contents, structural features, achieved goals, and effects of the creation of Tian Chengming are described below in detail with reference to the drawings. - borrowing - picture 'this creative card connector for connecting communication (not shown in the figure ASIM card (not shown), which includes: 4: the lower fixed housing 10 and the circuit board are fixed at -, the lower solid H): The circumference circle is provided with a substantially square body hole U. The lower fixed housing has a flange portion 12 that is folded down. M329260 Referring to the first and fifth figures, a shield body 30 is fastened to the lower fixed casing 10. The shield case 30 has a top plate portion 36 which is generally rectangular in shape. The top plate portion 36 is provided with four square connection through holes 31, four square positioning through holes 32, and two rows and three columns of six square-shaped elastic plate through holes 34. The four connection through holes 31 are arranged in a rectangular shape. The top plate portion 36 is bent upwardly at a position close to the rear side to have a positioning flap 33. The edge of the circumference of the top plate portion 36 is bent downward to form a flange portion 35. The shield case 30 and the lower fixed case 10 form a housing. Referring to the first and second figures, a connector body 20 is fixed to the shield case 30. The connector body 20 includes a plastic sheet 25, and the plastic sheet 25 has a rectangular shape. A rectangular lower elastic plate hole 26 is defined in the middle of the plastic sheet 25. A rectangular lower elastic groove 27 is formed at the rear edge of the plastic sheet 25. The left and right positions of the lower elastic piece groove 27 coincide with the position of the lower elastic piece hole 26. The plastic sheet 25 is further provided with two rows of three rows of six upper elastic holes 28, and the two rows of upper elastic holes 28 are respectively located on the front and rear sides of the lower elastic plate holes 26. Four square-shaped fixing through holes 21 are formed in the plastic sheet 25 near the left and right side edges, and the four fastening through holes 21 are arranged in a rectangular shape. The plastic sheet 25 is upwardly protruded from the outer side of the two fixing holes 21 on the left side, and two positioning pillars 22 are formed in a square column shape. The outer sides of the two fixing holes 21 on the right side are also upwardly convex and have two square pillar-shaped positioning convex portions. Taiwan 22. The four positioning bosses 22 are separately inserted into the positioning through holes 32 provided in the shield case 30. Referring to the second, third, fourth and sixth figures, the plastic sheet 25 is integrally formed with two rows of three columns and a total of six conductive terminals 29. The conductive portion 7 M329260 has a retaining portion 290 having a rectangular outer shape on the left outer porch, and the edges of the right long sides of the solid/i sheet 291 are bent and extended obliquely upward to form two plastic sheets 25 The guide terminal Μ is fixed by the fixing portion and the fixing piece 291 to fix and fix the conductive terminal core together. The fixing piece 291 is stronger in fixing the solid piece 29 and the plastic piece 25 . The elastic ❾ end is bent obliquely downward and extends to form the elastic portion 242 and the elastic portion # one end and then folded upward to form the tail end portion 242, the tail end 241; the convex portion of the connecting portion of the elastic portion 9 and 240 forms a contact point The lower elastic pieces 24 are divided into two portions 41 and a rear end portion 242 1 and project from the core edge of the lower elastic piece 2 and extend into the front side of the static piece 25 or the lower elastic piece groove 27. (4) The elastic piece hole 26 or the lower elastic piece groove 27 under the plastic piece 25 is formed with it: (4). The middle portion is bent obliquely upward and extends the body (10) through hole; the 劈 230 230 ❹ ❹ 出 出 出 甲 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; 弹 弹 弹 弹 弹 弹 弹 弹 弹 弹 弹 弹Connection 埚,, male tail # 232, tail 232 2 3 卜弹臂部 2 3 〇, card contact ^ Do not protrude the surface as a card contact, etc. Please use it with SIM „^=32_... Referring to FIG. 5, FIG. 5 and FIG. 6 , the shield is fixed with an upper cap with a shielding property made of iron and old-fashioned material. The cap having a cover of one:: 4 is the top of the cap. The top plate of the cover is in the shape of a rectangular shape. The middle self-supporting top plate 43 has a g# arc-shaped snap-in notch 44, and the left and right sides of the cap top M329260 are bent vertically downward to form two side walls 42. The upper cap 40 Two hooks 41 are protruded downwardly from the lower edges of the two side walls 42. The hooks 41 include two parallel elastic arms 411'. The ends of the two elastic arms 411 are respectively convexly protruded to form the hook legs 412. Four cards After the hooks 41 pass through the connecting through holes 31 of the corresponding shielding shells 3 and the fastening through holes 21 of the plastic sheet 25, the hooks 412 are held by the hooks 412 on the lower surface of the plastic sheet 25; The housing body 20, the shielding shell 30 and the upper cap 40 are thus integrally formed. The cap top plate 43, the two side walls 42 of the upper cap 40 and the shielding shell 30 enclose a receiving space 50 (as shown in the sixth figure); The upper elastic piece 23 is elastically extended into the accommodating space 50. The accommodating space 50 is for accommodating the SIM card, and the positioning block 33 on the shielding case 30 can position the insertion depth when the SIM card is inserted into the accommodating space 50. After the SIM card connector is assembled, the connector body 20 extends into the body hole 11 of the lower fixed housing 10; at the same time, the contact points 241 of the six lower elastic pieces 24 on the connector body are correspondingly elastically resisted. It is placed on the corresponding connection points on the circuit board. Compared with the prior art, the card reader composed of the connector body and the upper cap is arranged side by side with the shielding case, and the SIM card connector of the present invention is fixed by the lower casing. The body 10, the connector body 20, the shield case 30 and the upper cap 4 are joined together to integrate the SIM card connector and the shield case, thereby improving the space utilization of the SIM card connector. The housing has a receiving space formed by the upper cap 40, In addition to a small amount of gaps in the through hole 34 of the elastic piece for projecting the upper elastic piece 23, after the SIM card is inserted, the surrounding area is surrounded by the iron case, thereby making it more resistant to electromagnetic interference. 9 M329260 Because the conductive terminal 29 and the plastic sheet are integrally formed by injection molding instead of the inlay, the connection is firmer;; =: 29 of the blanking 24 and the corresponding connection point on the circuit board _ with the connection 'to ease the card insertion and removal and external force The vibration caused by == except for the possibility of desoldering, making the electrical conduction smoother and more reliable 1 =
彈片24同連接點間為彈性連接，拆卸時只需使屏蔽殼體: 下固疋设體分離，就能達到拆卸目的，其過程簡單、方便。 【圖式簡單說明】 第一圖係本創作SIM卡連接器的立體分解圖。 第二圖係本創作SIM卡連接器的連接器本體的立體 圖0 第三圖係本創作SIM卡連接器科_子的立體圖。 第四圖係本創作SIM卡連接器的導電端子的主視圖。 第五圖係本創作SIM卡連接器整體的側視圖。 第六圖係本創作SIM卡連接器第五圖沿a_a線的别視 【主要元件符號說明】 下固定殼體 10 折邊部 12 卡固通孔 21 上彈片 23 卡觸點 231 下彈片 24 本體孔 11 連接器本體 20 定位凸台 22 彈臂部 230 尾部 232 彈性部 240 M329260 接觸點 241 尾端部 242 塑膠片 25 下彈片孔 26 下彈片槽 27 彈片子L 28 導電端子 29 固持部 290 卡固片 291 屏蔽殼體 30 連接通孔 31 定位通孔 32 定位擋片 33 彈片通孔 34 彎'邊部 35 頂板部 36 上帽蓋 40 卡鉤 41 彈臂 411 鉤腳 412 側壁 42 帽蓋頂板 43 取卡缺口 44 收容空間 50 11The elastic piece 24 is elastically connected with the connection point. When disassembling, the shielding case only needs to be separated from the lower solid body, so that the disassembly purpose can be achieved, and the process is simple and convenient. [Simple description of the drawing] The first figure is an exploded view of the SIM card connector of the present creation. The second figure is a perspective view of the connector body of the present SIM card connector. FIG. 3 is a perspective view of the SIM card connector of the present invention. The fourth figure is a front view of the conductive terminals of the present SIM card connector. The fifth figure is a side view of the entire SIM card connector of the present creation. The sixth picture is the fifth picture of the SIM card connector of this creation along the line a_a [main symbol description] lower fixed housing 10 folded portion 12 fastening through hole 21 upper spring 23 card contact 231 lower elastic piece 24 body Hole 11 Connector body 20 Positioning boss 22 Spring arm portion 230 Tail portion 232 Elastic portion 240 M329260 Contact point 241 End portion 242 Plastic sheet 25 Lower elastic plate hole 26 Lower elastic groove 27 Spring piece L 28 Conductive terminal 29 Holding portion 290 Sheet 291 Shielding housing 30 Connecting through hole 31 Positioning through hole 32 Positioning bracket 33 Spring hole 34 Bending 'edge 35 Top plate portion 36 Upper cap 40 Hook 41 Spring arm 411 Hook 412 Side wall 42 Cap top plate 43 Take Card notch 44 accommodating space 50 11