1376844 六、發明說明： 【發明所屬之技術領域】 本發明係有關於一種可與卡片電性連接之卡片連接 器’卡片之種類，例如PC卡或CF卡。 【先前技術】 卡片連接器以被揭露於，如曰本專利第 JP-A-2002-075560 及 jp-A-2000-058197 號中，以下完整 地結合說明，上述每一卡片連接器包括一對接地凸耳以及 用以設置卡片之一空間，接地凸耳與卡片連接。 然而’當卡片以不規則方向插入卡片連接器時，可能 產生不預期之插入力量，上述卡片連接器具有接地凸耳可 能產生變形之問尋。 【發明内容】 本發明提供一種卡片連接器，纟具有可p方止接地凸耳 產生形變之結構。 根據本發明之實施例，卡片連接器包括用以容置卡片 之空間。卡片包括二側表面以及分別成形於側表面上之二 電極。卡片連接器包括-對導引部以及一對接地凸耳，每 -接地凸耳包括被支樓部以及由被支撑部延伸之連接舌， =包括與卡片電極接觸之連接部，導引部被設置以使 :第-方向定位於導引部之間，導引部用以引導卡片 之側表面沿與第一方向垂直之第二方向移冑， 接地凸耳之被支標部，容置部！=置部，支推部之稱 谷置0卩谷納接地凸耳之連接舌，每1376844 VI. Description of the Invention: [Technical Field] The present invention relates to a card connector 'card type that can be electrically connected to a card, such as a PC card or a CF card. [Prior Art] A card connector is disclosed in, for example, JP-A-2002-075560 and JP-A-2000-058197, the entire disclosure of which is incorporated herein by reference. The grounding lug is used to set a space for the card, and the grounding lug is connected to the card. However, when the card is inserted into the card connector in an irregular direction, an undesired insertion force may occur, and the card connector may have a ground lug that may cause deformation. SUMMARY OF THE INVENTION The present invention provides a card connector having a structure in which a p-stop grounding lug is deformed. According to an embodiment of the invention, the card connector includes a space for receiving a card. The card includes two side surfaces and two electrodes respectively formed on the side surfaces. The card connector includes a pair of guiding portions and a pair of grounding lugs, each of the grounding lugs including a branch portion and a connecting tongue extending from the supported portion, including a connecting portion in contact with the card electrode, the guiding portion being The first direction is disposed between the guiding portions, the guiding portion is configured to guide the side surface of the card to move in a second direction perpendicular to the first direction, the supported portion of the grounding lug, and the receiving portion ! = set, the name of the thrust part, the valley is set to 0 卩谷纳 grounding lug connection tongue, each
2268-10315-PF 。4 U/6844 二括窗部以及蓋部’窗部沿與第-方向及第二方 第二方向與蓋部相鄰設置，當連接 一方向被蓋部覆篕睥，埴妞 π刀地/〇第 入空間中。 之連接部藉由窗部部分地彈 本發明及其完整的結構可搭配圖示於 揭露。 卜忒明中砰細 【實施方式】 凊參閱第1圖，根據本發明之一實施例，卡片連接器 100用以連接卡y 2QG，例如pc卡或其他類似卡片，其包 括開口以及用以接收卡# 200之空間110。開口位於卡片 連接器100之前端，卡片200沿X方向通過開口而被插入 空間11G中’卡片200包括二側表面21〇,而複數電極212 分別設於該等側表面21 0上。 卡片連接器100與卡片200電性連接至電路板（未圖 示），卡片連接器100包括絕緣框架10、複數連接腳7〇、 定位腳80以及一對接地凸耳9〇。 請參閱第1、2圖，絕緣框架1〇包括基部2〇、一對導 引部30以及連接部40。導引部3〇沿χ方向延伸卡片連 接器100之空間110沿Υ方向被設置於導引部3〇之間，每 一導引部30沿X方向包括前端部以及後端部，底部2〇連 接導引部30之後端部，連接部40連接導引部3〇之前端 部’底部20與支撐孔22 —起成形。 請參閱第2 ¥，每一導引部30包括上端部34、下端 部36以及導引牆32。導引牆32沿2方向包括上端以及下 2268-10315-PF 5 上端部34由導弓丨牆32之上端朝空間ιι〇延伸，下端 由導引牆32之下端朝空間11〇延伸。導引牆32、上 為類ϊ/以及T端部36定義出導引溝槽38，導引溝槽38 形態樣沿”平面跨設，且導引卡片2〇〇之其中^ 侧表面21〇。導引溝姆 ^ 屏槽38如供卡片200沿X方向由空間j i 〇 被插入或被彈出。 連接部4〇為類薄板態樣且連接導引部30之下端部36。 >連接腳70包括水平部72以及垂直部74，以使連 腳7〇呈類L形態樣，水平部72藉由基部.2〇之支樓孔 22插入或支撐，因此’當垂直部74沿Z方向向下延伸時， 水平部72延伸至卡片連接器100之空間110中。 —定位腳80與複數定位孔82共同成形，垂直部74被插 入疋位孔82中及由定位孔82支撐。在此實施例中，定位 腳80附著於絕緣框架i 〇上且由絕緣框架】。支撐，定位腳 80沿X方向靠近導引部30之後端。 .凊參閱第2圖，每一接地凸耳9。包括被支撐部以以 • 92連接舌92由被支撐部91向前延伸，被支撐 部91與卡合舌93以及卡合又部94連接，卡合舌93向内 傾斜。換句話說’卡合舌93沿Y方向及Z方向之間傾斜延 伸二卡合又部94沿z方向向下延伸’每一連接舌Μ包括 第一部位95、第二部位96以及連接部97。連接部設置 於第。P位95及第二部位96之間’更詳細地說，第一部 位95由被支撐部91朝連筹部97向前及向内延伸換句話 說第°卩位9 5傾斜地沿X方向及γ方向之間延伸。第二2268-10315-PF. 4 U/6844 Two-window window part and the lid part' window section are arranged adjacent to the cover part in the first direction and the second side second direction, and when the connection direction is covered by the cover part, the girl is π knife/ 〇 Enter the space. The connecting portion is partially bounced by the window. The invention and its complete structure can be disclosed in conjunction with the drawings. BRIEF DESCRIPTION OF THE DRAWINGS Referring to Figure 1, a card connector 100 is used to connect a card y 2QG, such as a PC card or other similar card, including an opening and for receiving, in accordance with an embodiment of the present invention. Card #200 space 110. The opening is located at the front end of the card connector 100, and the card 200 is inserted into the space 11G through the opening in the X direction. The card 200 includes two side surfaces 21A, and the plurality of electrodes 212 are respectively disposed on the side surfaces 210. The card connector 100 and the card 200 are electrically connected to a circuit board (not shown). The card connector 100 includes an insulating frame 10, a plurality of connecting legs 7A, a positioning pin 80, and a pair of grounding lugs 9A. Referring to Figures 1 and 2, the insulating frame 1 includes a base portion 2, a pair of guiding portions 30, and a connecting portion 40. The guiding portion 3 延伸 extends the space 110 of the card connector 100 in the χ direction between the guiding portions 3 Υ in the Υ direction, and each guiding portion 30 includes a front end portion and a rear end portion in the X direction, and the bottom portion 2 〇 The rear end portion of the connecting portion 30 is connected, and the connecting portion 40 is connected to the guiding portion 3, and the front end portion 20 is formed together with the supporting hole 22. Referring to FIG. 2, each guide portion 30 includes an upper end portion 34, a lower end portion 36, and a guide wall 32. The guide wall 32 includes an upper end in two directions and a lower portion 2268-10315-PF 5. The upper end portion 34 extends from the upper end of the guide bow wall 32 toward the space, and the lower end extends from the lower end of the guide wall 32 toward the space 11'. The guiding wall 32, the upper type ϊ/ and the T end portion 36 define a guiding groove 38. The guiding groove 38 is erected along the plane, and the side surface 21 of the guiding card 2〇〇 The guide groove 38 is inserted or ejected by the space ji 沿 in the X direction. The connecting portion 4 is a thin plate-like state and connects the lower end portion 36 of the guiding portion 30. > 70 includes a horizontal portion 72 and a vertical portion 74 such that the leg 7 〇 is in the form of an L-like shape, and the horizontal portion 72 is inserted or supported by the pedestal hole 22 of the base portion, so that 'when the vertical portion 74 is oriented in the Z direction When extended downward, the horizontal portion 72 extends into the space 110 of the card connector 100. - The positioning leg 80 is formed integrally with the plurality of positioning holes 82, and the vertical portion 74 is inserted into and supported by the positioning hole 82. In the example, the positioning pin 80 is attached to the insulating frame i 且 and supported by the insulating frame. The positioning leg 80 is adjacent to the rear end of the guiding portion 30 in the X direction. 凊 Refer to Fig. 2, each grounding lug 9. The supported portion is extended forward by the supported portion 91 with the connecting tongue 92, and the supported portion 91 and the engaging tongue 93 and the engaging portion are further 94 is connected, and the engaging tongue 93 is inclined inward. In other words, the engaging tongue 93 extends obliquely between the Y direction and the Z direction. The two engaging portions 94 extend downward in the z direction. Each connecting tongue includes the first one. The portion 95, the second portion 96, and the connecting portion 97. The connecting portion is disposed between the P-th position 95 and the second portion 96. In more detail, the first portion 95 is moved forward by the supported portion 91 toward the coordinating portion 97. And extending inwardly, in other words, the first 卩 position 915 extends obliquely between the X direction and the γ direction.
2268-10315-PF 6 1376844 部位96由連接部97向前及向外延伸，換句話說第二部 位96傾斜地沿χ方向及γ方向之間延伸。根據此結構，連 接部97被設於空間110中，使連接部97與卡片之電 極212接觸。 請參閱第2-6圖，每一導引部30包括支撐部5〇以及 容置部60,容置部60與支撐部5〇 一體成形，容置部6〇 容置連接舌92’支撐部50支撐被支撐部91且包括朝空間 φ 方向凹陷之凹陷部，凹陷部可作為卡合部52,與接地凸耳 90之卡合舌93卡合。支撐部50更包括底部50a，底部50a 與孔洞54 —起成形。請參閱第5圖，接地凸耳9()之被支 撐部91與壓合部9ia以及底端91b接觸。 备卡合又部94被插入孔洞54時，被支撐部91被推入 支稽部50 ’直到被支撐部91之底端91b與接觸支樓部5〇 之底部50a。壓合部91a被壓入支標部50中，使接地凸耳 90之被支撐部91與導引部30之支撐部50固定。當被支 • 撐部91被插入支撐部50時，卡合舌93藉由支撐部5〇之 内牆沿著Y方向被向外推且暫時地變形。當卡合舌93之後 端部位於卡合部52時，變形之卡合舌93回復原本形狀， 使卡合舌93與卡合部52卡合，因此，支撐部50藉由卡合 舌93及壓合部91a穩定地支撐被支撐部91。 請參閱第3-6圖，本實施例之容置部60包括窗部62 以及蓋部64，窗部62沿Z方向被設於與蓋部64相鄰或設 於其上之位置。連接部97 .包括上·部97b以及下部97a，當 接地凸耳90之被支撐部91被支撐部50支撐時，下部97a 2268-10315-PF 7 1376844 藉由窗部62射入導引溝槽38,換句話說，當上部9几沿γ 方向：蓋部64覆蓋時，下部…射入空間110。 >閱第5 6圓，本實施例之蓋部64被成形做為導 引溝槽3 8之上端都 蜎部34之—部分，蓋部64包括防護部64b 以及支揮部64a。 防護部64b成形於導引部3〇之前端部附近，換句話 4防護部64b沿X方向較連接部97更靠近卡片連接器 100之開口 ’根據此結冑，防護部6扑避免連接纟Μ之第 二部位96被不規則卡片插入而變形。 支樓部64a沿X方向較連接部97設置更遠離開口，根 據此結構，即使當+ H 9nn., 傅卩便田卞片200沿不規則方向被插入於卡片連 接器10。時’支撐部64&可支撐接地凸耳9〇之連接舌92, 因此’可避免連接舌92之形變，換句話說，蓋部64之支 撐部64a限制連接部97沿X方向向後移動。 蓋部64可能只覆蓋上冑m之一部分，然而，較佳地， 蓋部64不只覆蓋上部97b之一部分，更可覆蓋全部上呷 97b，使蓋部64強度增加且有效避免連接舌92變形。 此外，本實施例之蓋部64沿Z方向成形於窗部62上， 換句話說’本實施例之蓋部64成形以作為導引部3〇之上 端部34之-部分’蓋部’可成形於窗部62之下換句話 說，蓋部64可成形以作為導引部3〇之下端部μ之—1 分，蓋部64也可成形於窗_ 62之上方或下方，換句話說，2268-10315-PF 6 1376844 The portion 96 extends forward and outward by the connecting portion 97, in other words, the second portion 96 extends obliquely between the χ direction and the γ direction. According to this configuration, the connecting portion 97 is provided in the space 110, and the connecting portion 97 is brought into contact with the electrode 212 of the card. Referring to FIGS. 2-6, each guiding portion 30 includes a supporting portion 5〇 and a receiving portion 60. The receiving portion 60 is integrally formed with the supporting portion 5〇, and the receiving portion 6〇 receives the connecting tongue 92′. The portion 50 supports the supported portion 91 and includes a recessed portion that is recessed toward the space φ. The recessed portion can serve as the engaging portion 52 to engage with the engaging tongue 93 of the ground lug 90. The support portion 50 further includes a bottom portion 50a that is formed together with the hole 54. Referring to Fig. 5, the supported portion 91 of the ground lug 9 () is in contact with the nip portion 9ia and the bottom end 91b. When the further engaging portion 94 is inserted into the hole 54, the supported portion 91 is pushed into the branch portion 50' until the bottom end 91b of the supported portion 91 and the bottom portion 50a of the contact portion 5'. The nip portion 91a is pressed into the fulcrum portion 50 to fix the supported portion 91 of the ground lug 90 and the support portion 50 of the guide portion 30. When the supported portion 91 is inserted into the support portion 50, the engaging tongue 93 is pushed outward and temporarily deformed in the Y direction by the inner wall of the support portion 5''. When the rear end portion of the engaging tongue 93 is located at the engaging portion 52, the deformed engaging tongue 93 returns to the original shape, and the engaging tongue 93 is engaged with the engaging portion 52. Therefore, the supporting portion 50 is engaged by the engaging tongue 93 and The nip portion 91a stably supports the supported portion 91. Referring to Figures 3-6, the accommodating portion 60 of the present embodiment includes a window portion 62 and a lid portion 64 which is provided adjacent to or above the lid portion 64 in the Z direction. The connecting portion 97 includes an upper portion 97b and a lower portion 97a. When the supported portion 91 of the grounding lug 90 is supported by the supporting portion 50, the lower portion 97a 2268-10315-PF 7 1376844 is incident on the guiding groove by the window portion 62. 38. In other words, when the upper portion 9 is covered in the γ direction: the cover portion 64, the lower portion ... is injected into the space 110. > Referring to the 5th circle, the cover portion 64 of the present embodiment is formed as a portion of the upper end portion 34 of the guide groove 38, and the cover portion 64 includes the guard portion 64b and the branch portion 64a. The guard portion 64b is formed near the front end portion of the guide portion 3〇. In other words, the guard portion 64b is closer to the opening of the card connector 100 than the connecting portion 97 in the X direction. According to the knot, the guard portion 6 avoids the connection. The second portion 96 of the crucible is deformed by being inserted by an irregular card. The branch portion 64a is disposed farther from the opening than the connecting portion 97 in the X direction, and according to this configuration, even when + H 9nn., the Fusui Honda sheet 200 is inserted into the card connector 10 in an irregular direction. The support portion 64 & can support the connecting tongue 92 of the ground lug 9 , so that the deformation of the connecting tongue 92 can be avoided. In other words, the supporting portion 64a of the cover portion 64 restricts the connecting portion 97 from moving rearward in the X direction. The cover portion 64 may cover only a portion of the upper jaw m. However, preferably, the cover portion 64 covers not only one portion of the upper portion 97b but also all of the upper jaws 97b, increasing the strength of the cover portion 64 and effectively preventing deformation of the attachment tongue 92. In addition, the cover portion 64 of the present embodiment is formed on the window portion 62 in the Z direction. In other words, the cover portion 64 of the present embodiment is shaped to serve as a portion-cover portion of the upper end portion 34 of the guide portion 3 Formed under the window portion 62, in other words, the cover portion 64 can be shaped to serve as a portion of the lower end portion μ of the guide portion 3, and the cover portion 64 can also be formed above or below the window _62, in other words. ,
蓋部64可_以作為導引部3G之上端部34以及下 36 〇 2268-10315-PF 8 1376844The cover portion 64 can be used as the upper end portion 34 of the guiding portion 3G and the lower portion 36 〇 2268-10315-PF 8 1376844
20 底部 22 支禮孔 200 卡片 210 側表面 212 電極 30 導引部 32 導引牆 34 上端部 36 下端部 38 導引溝槽 40 連接部 50 支撐部 50a 底部 52 卡合部 54 孔洞 60 容置部 62 窗部 64 蓋部 64a 支撐部 64b 防護部 70 接腳 72 水平部 74 垂直部 80 定位腳20 bottom 22 gift holes 200 card 210 side surface 212 electrode 30 guide portion 32 guide wall 34 upper end portion 36 lower end portion 38 guide groove 40 connection portion 50 support portion 50a bottom portion 52 engagement portion 54 hole 60 housing portion 62 window portion 64 cover portion 64a support portion 64b guard portion 70 pin 72 horizontal portion 74 vertical portion 80 positioning leg
2268-10315-PF 10 1376844 定位孔 接地凸耳 被支撐部 壓合部 底端 連接舌 卡合舌 卡合叉部 第一部位 第二部位 連接部 下部 上部2268-10315-PF 10 1376844 Locating hole Grounding lug Supported portion Pressing part Bottom end Connecting tongue Engagement tab Engagement fork 1st part 2nd part Connection part Lower part Upper part
2268-10315-PF2268-10315-PF