M419295 五、新型說明： 【新型所屬之技術領域】 本創作涉及連接器技術領域，更具體地涉及一種卡連 器。 【先前技術】 按，隨著數位化科技及資訊產業的快速發展，手機、數 位相機等數位化電子產品的使用已是非常普及的現象，為了 =加數位產品的存儲能量或擴充其性能，各種電子產品内通 吊^有可即插即用的電子卡，因此，用於將電子卡插置定位 於電子產品上的連接器得以廣泛應用，通過卡連接器 2電子產品間實現電性連接及資料傳輸等功能。習知的卡 =器—般包括絕緣本體、組裝於絕緣本體上的數個端子、 :二本體上的遮蔽殼體。退卡機構用於將 =緣型槽，彈性件兩端套= 一端定位於心型槽内。丨件的—端輯於絕緣本體上，另 彈性二連接器在退出電子卡的過程中，很容易因為 【新二容】過大而將電子卡彈飛，給使用者帶來不便。 防止述現有技術的不足提供-種能 連接器了：卡本2作的技術方案是:提供-種卡 體上的數個端子、退切/包括絕緣本，、組|於絕緣本 的遮蔽殼體。絕緣本體η —鎖扣件及蓋合於絕緣本體上 收容腔連通的收：有用以收容電子卡的收容腔及與 括-固持部及從“機構滑設於收容槽内。鎖扣件包 出的彈臂，彈臂的端朝向電子卡插人方向延伸 °上再向下弧形彎折延伸形成一鎖扣 3 M419295 部，固持部固定於退卡機構上，彈臂延伸於收容槽内，鎖扣 部伸入收容腔内且可彈抵於電子卡上。 如上所述，本創作卡連接器藉由固定於退卡機構一側的 鎖扣件之鎖扣部在電子卡插入收容腔内時彈性變形進而夾持 固定電子卡，可防止退卡機構退卡時電子卡彈飛。 【實施方式】 為詳細說明本創作的技術内容、構造特徵'所實現的效 果’以下結合實施方式並配合附圖詳予說明。 »月參閱第一圖、第二圖和第四圖，本創作卡連接器包持 絕緣本體10、組裝於絕緣本體10上的數個端子2〇、組設於 絕緣本體10 —側的退卡機構40、一鎖扣件5〇及蓋合於絕緣 本體10上之遮蔽殼體60。 絕緣本體10上設有用以收容電子卡（圖未示）的收容腔 15及與收容腔15連通的的收容槽18。絕緣本體⑺之收容槽 18後，槽壁一端凸設有定位柱181，收容槽18前側槽壁上設 有一定位孔182。退卡機構40滑設於收容槽18内，直包括 滑塊41、彈性件42及導引件43。滑塊41上表面向下^設有 心型槽411 ’滑塊41 一側壁一端向外凸伸出一擅塊412，滑 塊41另側壁的另一端向外凸伸一定位塊化，定位塊川 上對應疋位柱181亦凸设有一定位柱414。滑塊々I滑設於收 容槽18内；彈性件42 —端套設定位於定位柱181上，另一 :套設>定位於定位柱414上，且彈性件42呈放鬆狀態時，滑 塊41則端面抵頂於收容槽18前側槽壁上； 固持於定位孔182内，另—蚊位於心型槽4ιι^的^ 鎖扣件50包括一板狀的固持部51及從固持部51前側緣 :端=電子卡插入方向延伸出的彈臂52，彈臂Μ的末端 下弧形彎折延伸形成一鎖扣部53，固持部51固定 ’彈臂52延伸於收容槽18内，鎖扣部53伸入 15^抵5可彈抵於電子卡上。由此，電子卡插入收容腔 寺-接鎖扣部5 3而使鎖扣部5 3彈性變形進而炎持固定 4 電子卡，可防止退卡機構40退卡時電子卡彈飛β ，參—閲第二圖和第五圖，本實施例中，滑塊41朝向收容 =/凸設-切板415，且滑塊41 -側表面開設一 槽^面”支樓板415上表面平齊的固定槽416，滑塊41上開 設有一連通固定槽416的鎖孔417 ;鎖扣件5〇之固持部51 ^開，有-開孔5U，固持部51卡設於固㈣416中，藉由 一固定件（圖未示’例如螺釘）穿過開孔511及鎖孔417而 將鎖扣件50固定於滑塊41上。 凊參閱第二圖和第三圖’所述絕緣本體1〇包括底板η、 由底板π兩側緣分別向上延伸形成的第—側板ΐ2、第二側 板13及後板14，後板14連接於底板u後端一側並與第一 側板12連接。底板u、第—側板12、第二側板及後板 14相連圍成所述收容腔15。所述底板u上貫穿開設有前後 兩排前後延伸的端子槽16,底板11後端貫穿開設有橫向延 伸的第-固持^ 171和第二固持槽172，且第一固持槽i7i 和第一固持槽172相互連通。第二側板13上設有所述的收容 槽18。 請續參閱第二圖，所述端子20係包括有一基板21，基 板21 —端係延伸有一焊固端22，以焊固在電路板（圖未示） 上，基板21另一端則向上圓弧彎折有一與基板21平行且相 隔一定距離之彈性部23，該彈性部23上並設有一呈圓弧球 面之接觸部24，另，在基板21之兩側邊的適當位置處分別 向上延伸設有固持片211。端子20之基板21、彈性部23及 固持片211卡設於端子槽16内，焊固端22伸出於絕緣本體 10外’接觸部24伸出於收容腔15内。 請續參閱第二圖，另外，本創作卡連接器還包括一對開 關端子30°為盡可能減小卡連接器的寬度，或將來卡連接器 產品由6個端子擴充為8個端子的需求，所述開關端子3〇 橫向組裝於絕緣本體1〇後端。具體地，所述開關端子包 括可相互彈抵的第一開關端子31和第二開關端子32。為減 =開板費用’第-開關端子31的結構與端子2G的結構基本 才目同’包括基部31卜焊固端312、彈性部313、接觸部314 —固持片3111 ’其區別之處在於接觸部314末端還水平延伸 -壓=315。第二開關端子32包括有—呈長條板狀的基部 ’土部321 —端延伸有一焊固端322，以焊固在電路板（圖 :)上，基部321另一端則向上圓弧彎折有一與基部321 丁且相隔-定距離之彈性部323，$，在基部32ι之兩側 ^適當位置處分別向上延伸設有固持片3211。第—開關端 31固持於第一固持槽171内，第二開關端子32固持於第 =固持槽172内，焊固端312、322皆伸出絕緣本體1〇外， 接觸部川伸出於收容腔㈣，當電子卡插人到位時，向下 抵麼接觸部314，從而壓板化向下抵頂於第二開關端子32 之彈性部323上，第一開關端子31和第二開關端子32導通， 從而檢測電子卡插入到位。 、。月續參閱第二圖，所述遮蔽殼體6〇遮覆於絕緣本體】〇 上，並使收容腔15成為收容電子卡之收容空間。所述遮蔽殼 體包括平板狀之基部61及自基部61兩側向下彎折延伸之 側。卩62，所述側部62亦呈平板狀。所述絕緣本體10第一側 板12、第二側板13之外表面分別凸設有卡扣塊19，所述遮 蔽殼體60之側部62對應卡扣塊19設有卡扣孔63，所述卡 扣塊19與卡扣孔63相配合。所述側部62向下延伸有焊接腳 =所述基部61對應於退卡機構40之導引件43延伸出卡扣 滹611，用於卡扣於導引件43以確保導引件43之穩定性。 如上所述，本創作卡連接器藉由固定於退卡機構4〇之滑 塊41。一側的鎖扣件5〇之鎖扣部53在電子卡插入收容腔b 内時彈性變形進而夾持固定電子卡，可防止退卡機構40退卡 時電子卡彈飛。 【圖式簡單說明】 第一圖是本創作卡連接器的立體圖。 第二圖是第一圖所示卡連接器的立體分解圖。 M419295 第三圖是第一圖所示卡連接器的絕緣本體的立體分解 圖。 第四圖是第一圖所示卡連接器揭掉遮蔽殼體的立體圖。 第五圖是第一圖所示卡連接器的滑塊的立體圖。M419295 V. New description: [New technical field] This creation relates to the field of connector technology, and more particularly to a card connector. [Prior Art] According to the rapid development of digital technology and information industry, the use of digital electronic products such as mobile phones and digital cameras has become very popular. In order to reduce the storage energy or expand the performance of digital products, various The electronic product has a plug-and-play electronic card. Therefore, the connector for inserting and positioning the electronic card on the electronic product is widely used, and the electrical connection between the electronic products is realized through the card connector 2 and Data transfer and other functions. Conventional card = generally includes an insulative housing, a plurality of terminals assembled on the insulative housing, and a shielding housing on the two bodies. The card-retracting mechanism is used to position the edge-edge groove and the two ends of the elastic member = one end in the heart-shaped groove. The end of the piece is placed on the insulative body, and in the process of withdrawing the electronic card, the elastic two connector is easy to fly the electronic card because the [new two capacity] is too large, which brings inconvenience to the user. Preventing the deficiencies of the prior art - the type of energy connector: the technical solution of the card 2 is: providing a plurality of terminals on the card body, retreating / including the insulation, and the shielding shell of the insulation body. The insulating body η is a locking member and a receiving body that is connected to the receiving cavity of the insulating body. The receiving cavity for accommodating the electronic card and the bracket-holding portion and the sliding mechanism are arranged in the receiving slot. The arm of the elastic arm extends toward the insertion direction of the electronic card, and then bends downward to form a lock 3 M419295. The retaining portion is fixed on the card ejecting mechanism, and the elastic arm extends in the receiving slot. The locking portion protrudes into the receiving cavity and can be bounced on the electronic card. As described above, the creative card connector is inserted into the receiving cavity by the locking portion of the locking member fixed to one side of the card ejecting mechanism In the case of elastic deformation and clamping and fixing of the electronic card, the electronic card can be prevented from flying when the card ejecting mechanism is retracted. [Embodiment] In order to explain in detail the technical contents and structural features of the present invention, the following embodiments are combined with the implementation method. The drawings are described in detail. In the first, second and fourth figures, the present invention is provided with an insulative housing 10, a plurality of terminals 2组装 assembled on the insulative housing 10, and an insulative body. 10 - the side of the card ejecting mechanism 40, The locking member 5 is disposed on the shielding case 60 of the insulative housing 10. The insulative housing 10 is provided with a receiving cavity 15 for receiving an electronic card (not shown) and a receiving slot 18 communicating with the receiving cavity 15. After the receiving slot 18 of the insulative housing (7), a positioning post 181 is defined at one end of the slot wall, and a positioning hole 182 is defined in the slot wall of the front side of the receiving slot 18. The ejecting mechanism 40 is slidably disposed in the receiving slot 18, and includes a slider 41. The elastic member 42 and the guiding member 43. The upper surface of the slider 41 is provided with a core groove 411. The slider 41 has a side wall extending outwardly from a side wall 412, and the other end of the other side of the slider 41 is convex outward. A positioning block is formed, and a positioning post 414 is also protruded from the corresponding clamping post 181 of the positioning block. The slider 々I is slidably disposed in the receiving groove 18; the elastic member 42 is disposed on the positioning post 181, and the other: the sleeve When the elastic member 42 is in a relaxed state, the end surface of the slider 41 abuts against the front side groove wall of the receiving groove 18; is held in the positioning hole 182, and the mosquito is located in the heart groove 4 ^ The locking member 50 includes a plate-like holding portion 51 and a front side edge from the holding portion 51: end = electronic card insertion direction The protruding elastic arm 52, the lower end of the elastic arm of the elastic arm is bent and extended to form a locking portion 53. The fixing portion 51 is fixed. The elastic arm 52 extends in the receiving groove 18, and the locking portion 53 extends into the 15 The electronic card can be bounced on the electronic card, thereby inserting the electronic card into the receiving cavity temple-locking buckle portion 5 3 to elastically deform the locking portion 5 3 and then holding the fixed 4 electronic card, thereby preventing the card ejecting mechanism 40 from withdrawing the card. The electronic card is flying β, and the second and fifth figures are used. In this embodiment, the slider 41 faces the receiving/protruding-cutting plate 415, and the side surface of the slider 41 is opened with a groove. The fixing hole 416 of the upper surface of the floor 415 is flush, and a locking hole 417 is formed on the sliding block 41 to connect the fixing groove 416. The holding portion 51 of the locking member 5 is opened, and the opening portion is 5U, and the holding portion 51 is clamped. In the solid (four) 416, the locking member 50 is fixed to the slider 41 by a fixing member (not shown, for example, a screw) passing through the opening 511 and the locking hole 417. Referring to the second and third figures, the insulative housing 1 includes a bottom plate η, a first side plate 2, a second side plate 13 and a rear plate 14 respectively extending from the side edges of the bottom plate π, and the rear plate 14 is connected to The rear end side of the bottom plate u is connected to the first side plate 12. The bottom plate u, the first side plate 12, the second side plate and the rear plate 14 are connected to form the receiving cavity 15. A terminal slot 16 extending forward and backward is provided on the bottom plate u. The rear end of the bottom plate 11 is provided with a laterally extending first-holding 171 and a second retaining slot 172, and the first retaining slot i7i and the first retaining slot The slots 172 are in communication with each other. The receiving groove 18 is provided in the second side plate 13. Referring to the second figure, the terminal 20 includes a substrate 21. The substrate 21 has a soldering end 22 extending to the end of the circuit board (not shown), and the other end of the substrate 21 is an upward arc. The elastic portion 23 is parallel to the substrate 21 and separated by a certain distance. The elastic portion 23 is provided with a contact portion 24 having a circular arc surface, and is extended upward at appropriate positions on both sides of the substrate 21. There is a holding piece 211. The substrate 21, the elastic portion 23 and the holding piece 211 of the terminal 20 are locked in the terminal groove 16, and the soldering end 22 protrudes from the outer portion of the insulating body 10, and the contact portion 24 protrudes into the receiving cavity 15. Please refer to the second figure. In addition, the creative card connector also includes a pair of switch terminals 30° to reduce the width of the card connector as much as possible, or to expand the card connector product from 6 terminals to 8 terminals. The switch terminal 3 is laterally assembled to the rear end of the insulative housing 1 . Specifically, the switch terminal includes a first switch terminal 31 and a second switch terminal 32 that are resilient to each other. In order to reduce the opening cost, the structure of the first-switch terminal 31 is substantially the same as that of the terminal 2G. The base portion 31 includes the soldering end 312, the elastic portion 313, and the contact portion 314 - the holding piece 3111'. The end of portion 314 also extends horizontally - pressure = 315. The second switch terminal 32 includes a base portion 311 having a long strip shape, and has a soldering end 322 extending to the circuit board (Fig.), and the other end of the base portion 321 is bent upward. There is an elastic portion 323, which is spaced apart from the base portion 321 by a distance, and a holding piece 3211 is extended upward at appropriate positions on both sides of the base portion 32i. The first switch terminal 31 is retained in the first holding slot 171, the second switch terminal 32 is retained in the first retaining slot 172, and the soldering ends 312 and 322 are extended outside the insulating body 1 and the contact portion is extended to receive The cavity (4), when the electronic card is inserted into position, is pressed downward to the contact portion 314, so that the platen is pressed down against the elastic portion 323 of the second switch terminal 32, and the first switch terminal 31 and the second switch terminal 32 are turned on. , thereby detecting the insertion of the electronic card into place. ,. Referring to the second figure, the shielding case 6 is covered on the insulating body, and the receiving cavity 15 is used as a receiving space for accommodating the electronic card. The shielding case includes a flat base portion 61 and a side that is bent downward from both sides of the base portion 61. The side 62 is also in the shape of a flat plate. The outer surface of the first side panel 12 and the second side panel 13 of the insulative housing 10 is respectively provided with a latching block 19, and the side portion 62 of the shielding shell 60 is provided with a latching hole 63 corresponding to the latching block 19, The snap block 19 cooperates with the snap hole 63. The side portion 62 extends downwardly with a soldering leg. The base portion 61 extends from the guiding member 43 of the card ejecting mechanism 40 to extend out of the latching jaw 611 for engaging the guiding member 43 to ensure the guiding member 43. stability. As described above, the authoring card connector is fixed to the slider 41 of the ejecting mechanism 4A. The locking portion 53 of the locking member 5 on one side is elastically deformed when the electronic card is inserted into the receiving cavity b to clamp and fix the electronic card, thereby preventing the electronic card from flying when the card ejecting mechanism 40 is ejected. [Simple description of the drawing] The first figure is a perspective view of the creative card connector. The second figure is an exploded perspective view of the card connector shown in the first figure. M419295 The third figure is an exploded perspective view of the insulative housing of the card connector shown in the first figure. The fourth figure is a perspective view of the card connector shown in the first figure with the shielding case removed. The fifth figure is a perspective view of the slider of the card connector shown in the first figure.
【主要元件符號說明】 絕緣本體 10 底板 11 第一側板 12 第二侧板 13 後板 14 收容腔 15 端子槽 16 第一固持槽 171 第二固持槽 172 收容槽 18 定位柱 181 定位孔 182 卡扣塊 19 端子 20 基部 21 、 311 、 321 固持片 211 、 3111 、 3211 焊固端 22 ' 312 、 322 彈性部 23 、 313 、 323 接觸部 24 、 314 開關端子 30 第一開關端子 31 第二開關端子 32 壓板 315 退卡機構 40 滑塊 41 心型槽 411 擋塊 412 定位塊 413 定位柱 414 支撐板 415 固定槽 416 鎖孔 417 彈性件 42 導引件 43 鎖扣件 50 固持部 51 開孔 511 彈臂 52 鎖扣部 53 遮蔽殼體 60 7 M419295 基部 61 卡扣臂 611 側部 62 卡扣孔 63 焊接腳 64 8[Main component symbol description] Insulating body 10 bottom plate 11 first side plate 12 second side plate 13 rear plate 14 receiving cavity 15 terminal groove 16 first holding groove 171 second holding groove 172 receiving groove 18 positioning post 181 positioning hole 182 snap Block 19 Terminal 20 Base 21, 311, 321 Holder 211, 3111, 3211 Weld End 22' 312, 322 Elastic Portion 23, 313, 323 Contact 24, 314 Switch Terminal 30 First Switch Terminal 31 Second Switch Terminal 32 Platen 315 Card Retraction Mechanism 40 Slider 41 Heart Shaped Groove 411 Stopper 412 Positioning Block 413 Positioning Post 414 Support Plate 415 Fixing Groove 416 Locking Hole 417 Elastic Member 42 Guide Member 43 Locking Member 50 Retaining Port 51 Opening 511 Arm 52 Locking part 53 Shading housing 60 7 M419295 Base part 61 Buckle arm 611 Side part 62 Buckle hole 63 Soldering foot 64 8