M393873 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作係關於一種電子卡連接器’尤指一種方便電子卡 推退之電子卡連接器。 【先前技術】 [0002] 隨著手機、數碼相機等消費性電子產品的迅猛發展，t 其在各種電子產品的功能飛速拓展的前提下，這些設備 本身的存儲容量已不能滿足消費者的需求。因此，電子 生產商在電子設備中加入電子卡連接器來連接外部的存 儲卡介質，以擴充電子設備的存儲容量。所以，專用於 組接各種電子卡的電子卡連接器得以廣泛應用於各種電 子6X備中。同時，為了方便將電子卡從電子卡連接器内 中取出’許多電子卡連接器增設了退卡機構。 [〇〇〇3]現有技術中帶有退卡機構的電子卡連接器，請參考中華 民國新型專利第M354242號所示，其包括有一絕緣本體， 複數收容於絕緣本體之導電端子以及組設於絕緣本體上 之退卡機構。絕緣本體包括安裝有導電端子的本體部、 自本體部兩側向上延伸形成的側壁及自本體部後端向上 延伸形成的後端壁；所述退卡機構藉由―退卡片以及一 與退卡片連接的推桿所組成，其巾，所述推桿固持於絕 緣本體側’其可沿前後方向運動頂推退卡片；所述退 卡片由一金屬片衝壓形成，於其上衝設形成-圓孔，而 絕緣本體後端壁向上凸伸形成有與該圓孔配合之轉轴， 所述退卡片可沿該轉轴轉動從而實現推退卡。 表單编號A0101 第3頁/共22頁 M393873 [0004] 惟，現有技術的電子卡連接器退卡機構的旋轉配合軸位 於絕緣本體後端壁的上部，由此導致電子卡連接器整體 高度增加，不利於電子卡連接器的薄型化發展趨勢。同 時，因退卡機構設置絕緣本體一側，其退卡時的作用力 作用於電子卡一側，由此電子卡受力不平衡而導致退卡 過程中電子卡容易發生偏轉，從而影響電子卡的順利退 出。 [0005] 鑒於此，實有必要提供一種改進之電子卡連接器，以克 服上述電子卡連接器存在之缺陷。 【新型内容】 [0006] 本創作之主要目的在於提供一種電子卡連接器，其退卡 過程平穩且有利於電子卡連接器的薄型化。 [0007] 為達成上述目的，本創作採用如下技術方案：一種電子 卡連接器，至少包括絕緣本體、固持於絕緣本體上的複 數導電端子、組裝於絕緣本體上的遮蔽殼體；其中，絕 緣本體包括基部及分別自基部兩側垂直延伸的第一側壁 、第二側壁；遮蔽殼體包括與絕緣本體基部平行設置的 主板部及自主板部延伸與第一側壁、第二側壁相扣持的 側部；所述絕緣本體第一側壁、第二側壁相對向之内側 分別設有導引槽，該電子卡連接器還包括安裝於絕緣本 體上的抽拉托盤，該抽拉托盤包括位於絕緣本體基部及 遮蔽殼體主板部之間的本體板、位於本體板兩侧可於前 述導引槽内滑動的滑動片。 [0008] 與先前技術相比，本創作電子卡連接器通過於絕緣本體 表單編號A0101 第4頁/共22頁 M393873M393873 V. New Description: [New Technology Field] [0001] This creation is about an electronic card connector, especially an electronic card connector that facilitates the retraction of an electronic card. [Prior Art] [0002] With the rapid development of consumer electronic products such as mobile phones and digital cameras, the storage capacity of these devices cannot meet the needs of consumers under the premise of the rapid expansion of the functions of various electronic products. Therefore, electronic manufacturers add electronic card connectors to electronic devices to connect external memory card media to expand the storage capacity of electronic devices. Therefore, electronic card connectors dedicated to assembling various electronic cards are widely used in various electronic 6X devices. At the same time, in order to facilitate the removal of the electronic card from the inside of the electronic card connector, many electronic card connectors have been provided with a card ejecting mechanism. [〇〇〇3] In the prior art, an electronic card connector with a card ejecting mechanism, as shown in the Republic of China new patent No. M354242, includes an insulative housing, a plurality of electrically conductive terminals received in the insulative housing, and a plurality of The card ejecting mechanism on the insulative body. The insulative housing includes a body portion on which the conductive terminals are mounted, a side wall extending upward from both sides of the body portion, and a rear end wall extending upward from the rear end portion of the body portion; the card ejecting mechanism is provided with a card and a card The connecting push rod is composed of a towel, the push rod is fixed on the side of the insulating body, which can move the top push-back card in the front-rear direction; the push-back card is formed by stamping a metal sheet, and is formed on the upper surface to form a circle a hole, and the rear end wall of the insulating body protrudes upward to form a rotating shaft that cooperates with the circular hole, and the returning card can be rotated along the rotating shaft to implement the push-back card. Form No. A0101 Page 3 of 22 M393873 [0004] However, the rotation matching shaft of the prior art electronic card connector ejecting mechanism is located at the upper portion of the rear end wall of the insulative housing, thereby causing an increase in the overall height of the electronic card connector. It is not conducive to the trend of thinning the electronic card connector. At the same time, because the card-removing mechanism is provided with one side of the insulating body, the force of the card is applied to the side of the electronic card, and the electronic card is unbalanced, so that the electronic card is easily deflected during the card-removal process, thereby affecting the electronic card. The smooth exit. In view of this, it is necessary to provide an improved electronic card connector to overcome the drawbacks of the above electronic card connector. [New Content] [0006] The main purpose of this creation is to provide an electronic card connector that has a smooth card withdrawal process and is advantageous for thinning the electronic card connector. [0007] In order to achieve the above object, the present invention adopts the following technical solution: an electronic card connector comprising at least an insulative housing, a plurality of conductive terminals held on the insulative housing, and a shielding housing assembled on the insulative housing; wherein the insulative housing a base portion and a first side wall and a second side wall extending perpendicularly from both sides of the base portion respectively; the shielding shell includes a main plate portion disposed in parallel with the base portion of the insulating body, and a side of the main plate portion extending from the first side wall and the second side wall The first side wall and the second side wall of the insulating body are respectively provided with guiding grooves on opposite inner sides thereof, and the electronic card connector further comprises a drawing tray mounted on the insulating body, the drawing tray comprises a base portion of the insulating body And a main body plate between the main plate portions of the shielding case, and a sliding piece on both sides of the main body plate that can slide in the guiding groove. [0008] Compared with the prior art, the present electronic card connector passes through the insulative body. Form No. A0101 Page 4 of 22 M393873
底部安裝設置的抽拉托盤而方便I 包于十的安你 — 托盤的滑動片與絕緣本體的導5丨槽滑動 狄’藉抽拉 盤平穩動作。相比現有技術的退卡拖配σ而使抽拉技 下機構結構，抽拉托盤 結構簡單易於安裝且有利於電子卡 ^ 下連接态的薄型化。 :實施方式】 請參閱第-®至第七@所^下㈣合附圖來詳細說明 本創作電子卡連接器100的具體實施方式。The pull tray is installed at the bottom to facilitate the I package. The slide of the tray slides with the guide 5 slot of the insulative housing. Compared with the prior art card retraction σ, the pulling mechanism structure is simple, the drawing tray structure is simple and easy to install, and the thinning of the connection state of the electronic card is facilitated. : Embodiments Referring to the - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
]本實施方式中’電子卡連接器100為一複合型電子卡連接 器，其可同時收容兩種不同的電子卡，本實施方式中，In the present embodiment, the electronic card connector 100 is a composite electronic card connector, which can accommodate two different electronic cards at the same time. In this embodiment,
[0009] 兩種電子卡分別為作為第一電子卡的SI Μ卡及作為第二電 子卡的Micro SD卡（未圖示）；該電子卡連接器1〇〇包 括絕緣本體1、收容固持於該絕緣本體1上分別與不同電 子卡接觸導通的第一導電端子2及第二導電端子3、分別 遮覆於絕緣本體1上下兩側的上部遮蔽殼體4與下部遮蔽 殼體5、滑動安裝於絕緣本體1上用於放置第一電子卡的 抽拉托盤6及安裝於絕緣本體1 一側用於推退第二電子卡 的退卡機構7。 [〇〇11] 所述絕緣本體1呈縱長構型，其包括平板狀基部10、自基 部10左右兩端分別向上下方向垂直延伸的第一側壁11及 第二侧壁12、自基部10後端向下方向延伸形成的第一後 壁13及自基部1〇後端向上延伸形成的第二後壁14。於電 子卡插入方向上，所述第一後壁13位於第二後壁後方β 基部10頂面102大體中部位置突出形成有與第一側壁1 i、 第二側壁12平行設置的隔離壁15，前述基部1〇的底面 101、第一側壁11、第二側壁12、第一後壁13界定形成 表單碥珑A0101 第5頁/共22頁 M393873 用於收容第一電子卡的第-收容空間8。前述基部10的頂 面1〇2、第—侧壁11、隔離壁15、第二後壁14界定形成 用於收容第二電子卡的第二收容空間9。 [0012]第-側壁U及第二側壁12與基部1〇底面ι〇ι連接處分別 設有沿第-電子卡插拔方向延伸且與第一收容空間8連通 的導引槽16 ;第一側壁11與第二側壁12靠近電子卡插入 口之前端處分別設有與第—收容空間8及導引槽16連通的 卡扣槽17，且第一側壁U與第二側壁12分別設有突出位 於卡扣槽17内的凸塊171。同時絕緣本體丨的第一後壁13 汉有大出至第一收容空間8内的卡扣凸塊131，基部1〇對 應於該卡扣凸塊131之部分設有貫通孔1〇3。第一側壁。 、第一側壁12與第一後壁13外側分別設有複數卡扣突部 111、121、132，同時隔離壁15遠離第二收容空間9之外 側設有卡扣突部151。 _] f-導電端子2與第二導電端子3分別安裝固定於絕緣本 體1上，其中第一導電端子2包括固定於第二側壁12上的 第一固疋部（未標號）、自第一固定部一端延伸突出至 第一收容空間8内以與第一電子卡接觸的第一接觸部以及 自第一固定部另一端延伸突出於絕緣本體丨外以與電路板 接觸的第一焊接部22 ;第二導電端子3包括固定於絕緣本 體1上的第二固定部（未標號）、自第二固定部一端延伸 突出至第二收容空間9内以與第二電子卡接觸的第二接觸 部31及自第二固定部另一端延伸突出於絕緣本體丨外以與 電路板接觸的第二焊接部32。 [0014] 上部遮蔽殼體4安裝於絕緣本體1上方，其包括與基部1〇 表單編號A0101 第6頁/共22頁 頂面1〇2相對向設置的主體部40、自主體部40兩側向下延 伸的側部41、ώ + A ^ 自主體部40中部位置向下延伸形成的扣持 片42及與返卡機構7對應位置處設 置的彈性片43。其中， :部41設有與第_側壁u '第二側壁12上設置的卡扣突 部111、121對應扣持的固持部41〇，扣持片仏與隔離壁 15上設置的卡扣突部151相扣持。 [0015] 下部遮蔽殼體5安裝於絕緣本體1下方，其包括平板狀主 板部50、自主板部50後端彎折延伸用於與第—後壁13外 侧形成的卡扣突部132相配合的複數扣持彈片51、嗖於主 板部50前端兩側收容於絕緣本體1卡扣槽17内的卡扣片52 及設置於主板部5〇中部且與絕緣本體1導引槽16平行設置 的導引部53 ;卡扣片52上設有與卡扣槽凸塊m 對應卡扣的通孔，本實施方式中，所述導？丨部53為間隔 特定距離平行設置的兩貫通槽。 [0016] 抽拉托盤6安裝於絕緣本體丨上，其包括與下部遮蔽殼體5 的主板部50平行設置的本體板60、自本體板6〇兩側分別 向上彎折形成側板61 '自本體板60前端彎折延伸之供使 用者操作的操作部65及自本體板60後端彎折延伸的搭扣 彈性片63 ;其中側板61分別與絕緣本體1的第一側壁U、 第二側壁12平行設置，且各側板61末端向外彎折形成與 本體板60平行設置的滑動片62，同時，本體板60靠近後 端處形成有平行設置的兩被導引部64，本實施方式中， 該被導引部64為自本體板60向下凹陷突出形成的凸肋。 同時搭扣彈性片63設於所述本體板60之中部位置，各側 板61的前端分別向外彎折形成抵接部611，同時本體板60 表單編號A0101 第7頁/共22頁 M393873 前端一側形成傾斜倒角6 6，以防止電子卡反向放入。 [0017] 退卡機構7安裝於第二收容空間9鄰近第一側壁11處，其 包括滑塊70、彈簧72、導引桿73及鎖扣彈片71，該退卡 機構7為業界熟知的PUSH-PUSH型退卡結構，其作動原理 為業界習知技術，在此不再詳述。 [0018] 安裝時，首先將第一導電端子2及第二導電端子3組裝至 絕緣本體1中，接著將退卡機構7組裝至第二收容空間9靠 近第一側壁11處；之後，將上部遮蔽殼體4自絕緣本體1 上方安裝固定於絕緣本體1上並使主體部40與基部10的頂 面102相對向設置。其次將抽拉托盤6自絕緣本體1下方安 裝至絕緣本體1上，安裝完成時，抽拉托盤6的本體板60 與絕緣本體1基部10的底面101相對向設置，同時滑動片 62可沿前後方向滑動收容於第一側壁11、第二側壁12上 設置的導引槽16内；最後，自絕緣本體1下方組裝下部遮 蔽殼體5至絕緣本體1上，主板部50與抽拉托盤6的本體板 60相對向設置，卡扣片52收容於卡扣槽17内且卡扣片52 上設置的通孔與卡扣槽17内的凸塊171對應卡扣，扣持彈 片51與卡扣突部132相扣持，藉此、下部遮蔽殼體5被穩 定固持於絕緣本體1上。此時抽拉托盤6的被導引部64位 於下部遮蔽殼體5的導引部53内並可通過導引部53的導引 而沿前後方向移動。 [0019] 安裝完成時，抽拉托盤6的搭扣彈性片63與第一後壁13的 卡扣凸塊131搭接卡扣，同時，側板61前端的抵接部611 與第一側壁11、第二側壁12的前端面相抵接。放入及取 出第一電子卡時，使用者藉向外侧牽引操作部65而將抽 表單編號A0101 第8頁/共22頁 拉托盤6拉出第一收容空間8外，此時搭扣彈性片63與第 一後壁13的卡扣凸塊131相脫離，同時被導引部64於下邹 遮蔽殼體5的導引部53内導引滑動，兩側之滑動片62於绝 緣本體1的導引槽16内滑動’藉此，抽拉托盤6向絕緣本 體1外側平穩滑動，當抽拉托盤6的滑動片62與下部遮醆 殼體5收容於卡扣槽17内的卡扣片52抵接時，提示使用者 抽拉托盤6牽引到預定位置。 [0020] 當抽拉托盤6需要退回至第一收容空間8内時使用者推 動抽拉托盤6的操作部65而施加抽拉把盤6的回退力，此 時，被導引部64於下部遮蔽殼體5的導引部53内導引滑動 ，兩側之滑動片62於絕緣本體1的導引槽16内滑動，藉此 ，抽拉托盤6向第一收容空間8内平穩滑動，當搭扣彈性 片63與第一後壁13的卡扣凸塊131相搭接時，產生聲音及 手感回饋給使用者提示抽拉托盤6已回退至預定位置，此 時，抵接部611分別與第一側壁11、第二側壁1 2的前喘兩 相抵接。 [0021] 通過於絕緣本體1底部安裝設置便於第一電子卡安放的柄 拉托盤6而方便第一電子卡的安放，相比現有技術的退卡 機構結構，本發明的抽拉托盤6結構簡單易於安裝且有利 於電子卡連接器的薄型化，同時藉抽拉托盤6的被導引部 64與下部遮蔽殼體5的導引部53的導引滑動可使抽拉托盤 6平穩滑動；另外，通過於抽拉托盤6的後端設置搭扣彈 性片63與第一後壁13的卡扣凸塊131相搭接，以將抽拉托 盤6定位在預定位置，同時亦可回饋給使用者良好的操作 手感。 表單编號A0101 第9頁/共22頁 M393873 [0022] 综上所述，本創作符合新型專利要件，爰依法提出專利 申請。惟，以上所述者僅為本創作之較佳實施例，本創 作之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士援依本創作之精神所作之等效修飾或變化，皆應涵 蓋於以下申請專利範圍内。 【圖式簡單說明】 [0023] 第一圖係本創作電子卡連接器之立體圖； [0024] 第二圖係本創作電子卡連接器之下部遮蔽殼體分離後之 立體圖； [0025] 第三圖係本創作電子卡連接器之上下部遮蔽殼體分離後 之立體圖； [0026] 第四圖係本創作電子卡連接器之立體分解圖； [0027J 第五圖係第四圖所示電子卡連接器自另一角度看的立體 分解圖； [0028] 第六圖係本創作電子卡連接器之絕緣本體及導電端子的 組裝圖； [0029] 第七圖係第六圖所示電子卡連接器之絕緣本體及導電端 子自另一角度看的組裝圖。 【主要元件符號說明】 [0030] 電子卡連接器：100 [0031] 絕緣本體：1 [0032] 基部：10 表單編號A0101 第10頁/共22頁 M393873 [0033] [0034] [0035] [0036] [0037] [0038] [0039][0009] The two types of electronic cards are an SI card as a first electronic card and a Micro SD card (not shown) as a second electronic card; the electronic card connector 1 includes an insulative housing 1 and is housed and held by The first conductive terminal 2 and the second conductive terminal 3 respectively in contact with the different electronic cards on the insulative housing 1 respectively cover the upper shielding shell 4 and the lower shielding shell 5 on the upper and lower sides of the insulating body 1 and are slidably mounted The drawing tray 6 for placing the first electronic card on the insulative housing 1 and the card ejecting mechanism 7 for pushing back the second electronic card are mounted on the side of the insulative housing 1. [11] The insulative housing 1 has a vertically long configuration, and includes a flat base portion 10, a first side wall 11 and a second side wall 12 extending perpendicularly from the left and right ends of the base portion 10, respectively, from the base portion 10. A first rear wall 13 extending from the rear end in a downward direction and a second rear wall 14 extending upward from a rear end of the base portion 1 are formed. In the insertion direction of the electronic card, the first rear wall 13 is located behind the second rear wall. The top surface 102 of the base portion 10 is substantially centrally formed with a partition wall 15 disposed in parallel with the first side wall 1 i and the second side wall 12 . The bottom surface 101 of the base portion 1 , the first side wall 11 , the second side wall 12 , and the first rear wall 13 define a form 碥珑A0101 5th page/22 pages M393873 for accommodating the first electronic card. . The top surface 1, 2, the side wall 11, the partition wall 15, and the second rear wall 14 of the base portion 10 define a second receiving space 9 for receiving the second electronic card. [0012] The first side wall U and the second side wall 12 are connected to the bottom surface ι ι of the base portion 1 respectively, and are respectively provided with guiding grooves 16 extending in the direction in which the first electronic card is inserted and removed and communicating with the first receiving space 8; The front end of the side wall 11 and the second side wall 12 are respectively disposed at the front end of the electronic card insertion opening, and the first side wall U and the second side wall 12 are respectively provided with protrusions. A bump 171 located in the snap groove 17. At the same time, the first rear wall 13 of the insulative housing has a latching projection 131 extending into the first receiving space 8. The base portion 1 is provided with a through hole 1〇3 corresponding to the latching projection 131. First side wall. A plurality of latching protrusions 111, 121, and 132 are respectively disposed on the outer side of the first side wall 12 and the first rear wall 13. The latching protrusions 151 are disposed on the outer side of the partition wall 15 away from the second receiving space 9. The first conductive terminal 2 includes a first solid portion (not labeled) fixed to the second side wall 12, a first contact portion of the fixing portion extending into the first receiving space 8 to contact the first electronic card and a first soldering portion 22 extending from the other end of the first fixing portion and protruding outside the insulating body to contact the circuit board The second conductive terminal 3 includes a second fixing portion (not labeled) fixed to the insulative housing 1 and a second contact portion extending from one end of the second fixing portion and protruding into the second receiving space 9 to be in contact with the second electronic card. 31 and a second soldering portion 32 extending from the other end of the second fixing portion and protruding outside the insulating body to contact the circuit board. [0014] The upper shielding shell 4 is mounted above the insulative housing 1 and includes a main body portion 40 disposed opposite to the top surface 1〇2 of the base portion 1A, the sixth surface of the form No. A0101, and the two sides of the main body portion 40. The downwardly extending side portion 41, ώ + A ^ is formed by a fastening piece 42 extending downward from a central portion of the main body portion 40 and an elastic piece 43 provided at a position corresponding to the card return mechanism 7. The : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : Department 151 is held together. [0015] The lower shielding shell 5 is mounted under the insulative housing 1 and includes a flat main plate portion 50. The rear end of the main plate portion 50 is bent and extended for engaging with the latching protrusion 132 formed on the outer side of the first rear wall 13. The plurality of latching elastic pieces 51 and the latching piece 52 received in the latching groove 17 of the insulative housing 1 on both sides of the front end of the main plate portion 50 and the central portion of the main plate portion 5 are disposed in parallel with the guiding groove 16 of the insulative housing 1 The guiding portion 53 is provided with a through hole corresponding to the locking groove protrusion m. In the embodiment, the guiding is performed. The crotch portion 53 is two through grooves which are disposed in parallel at a predetermined distance. [0016] The pull tray 6 is mounted on the insulative housing, and includes a main body plate 60 disposed in parallel with the main plate portion 50 of the lower shielding case 5, and is bent upward from the two sides of the main body plate 6 to form a side plate 61' The operation portion 65 of the front end of the plate 60 is bent and extended by the user and the buckle elastic piece 63 extending from the rear end of the main body plate 60; wherein the side plate 61 and the first side wall U and the second side wall 12 of the insulative housing 1 respectively In the embodiment, the end portions of the side plates 61 are bent outward to form a sliding piece 62 disposed in parallel with the main body plate 60. At the same time, the main body plate 60 is formed with two guided portions 64 disposed in parallel at the rear end. The guided portion 64 is a rib formed by recessing downward from the body plate 60. At the same time, the buckle elastic piece 63 is disposed at the middle position of the main body plate 60, and the front ends of the side plates 61 are respectively bent outward to form the abutting portion 611, and the main body plate 60 is formed on the form No. A0101, page 7 of 22, M393873, front end The side forms a slanted chamfer 6 6 to prevent the electronic card from being placed in the reverse direction. The card ejecting mechanism 7 is mounted on the second receiving space 9 adjacent to the first side wall 11 and includes a slider 70, a spring 72, a guiding rod 73 and a locking elastic piece 71. The card ejecting mechanism 7 is a PUSH well known in the industry. -PUSH type card retracting structure, the operating principle is a well-known technology in the industry, and will not be described in detail herein. [0018] At the time of installation, the first conductive terminal 2 and the second conductive terminal 3 are first assembled into the insulative housing 1, and then the card ejecting mechanism 7 is assembled to the second receiving space 9 near the first side wall 11; The shielding case 4 is mounted and fixed to the insulative housing 1 from above the insulative housing 1 and the main body portion 40 is disposed opposite to the top surface 102 of the base 10. Next, the pull tray 6 is mounted on the insulative housing 1 from below the insulative housing 1. When the mounting is completed, the main body plate 60 of the pull tray 6 is disposed opposite to the bottom surface 101 of the base portion 10 of the insulative housing 1, and the slide piece 62 can be moved forward and backward. The sliding direction is received in the guiding groove 16 provided on the first side wall 11 and the second side wall 12; finally, the lower shielding shell 5 is assembled from the lower side of the insulating body 1 to the insulative housing 1, and the main plate portion 50 and the drawing tray 6 are The main body plate 60 is disposed opposite to each other, and the locking piece 52 is received in the locking groove 17 , and the through hole provided in the locking piece 52 is correspondingly buckled with the protrusion 171 in the locking groove 17 , and the elastic piece 51 and the buckle protrusion are buckled. The portion 132 is latched, whereby the lower shielding case 5 is stably held on the insulative housing 1. At this time, the guided portion 64 of the drawing tray 6 is positioned in the guiding portion 53 of the lower shielding case 5 and is movable in the front-rear direction by the guiding of the guiding portion 53. [0019] When the installation is completed, the buckle elastic piece 63 of the pull tray 6 overlaps with the buckle protrusion 131 of the first rear wall 13, and at the same time, the abutting portion 611 of the front end of the side plate 61 and the first side wall 11, The front end faces of the second side walls 12 abut. When the first electronic card is inserted and removed, the user pulls the drawing form number A0101, the 8th page/total 22-page pulling tray 6 out of the first receiving space 8 by the outer pulling operation portion 65, and at this time, the elastic piece is buckled. 63 is detached from the latching projection 131 of the first rear wall 13 , and is guided and guided by the guiding portion 64 in the guiding portion 53 of the lower shielding housing 5 , and the sliding sheets 62 on both sides are in the insulating body 1 . The guide groove 16 slides in the guide groove 16, whereby the pull tray 6 slides smoothly toward the outside of the insulative housing 1, when the slide piece 62 of the pull tray 6 and the lower concealer case 5 are received in the snap groove 17 When the 52 is abutted, the user is prompted to pull the tray 6 to the predetermined position. [0020] When the drawing tray 6 needs to be retracted into the first receiving space 8, the user pushes the operating portion 65 of the drawing tray 6 to apply the pulling back force of the pulling tray 6. At this time, the guided portion 64 is The guiding portion 53 of the lower shielding shell 5 is guided to slide, and the sliding sheets 62 on both sides slide in the guiding groove 16 of the insulating body 1 , whereby the drawing tray 6 slides smoothly into the first receiving space 8 . When the buckle elastic piece 63 overlaps with the buckle protrusion 131 of the first rear wall 13, the sound and the hand feeling feedback are given to the user to indicate that the drawing tray 6 has been retracted to the predetermined position. At this time, the abutting portion 611 The first side wall 11 and the second side wall 12 are respectively abutted against each other. [0021] The mounting of the first electronic card is facilitated by mounting the handle pull tray 6 on the bottom of the insulative housing 1 to facilitate the placement of the first electronic card. Compared with the structure of the card ejecting mechanism of the prior art, the drawing tray 6 of the present invention has a simple structure. It is easy to install and facilitates the thinning of the electronic card connector, and the sliding guide 6 can be smoothly slid by the guiding and sliding of the guided portion 64 of the drawing tray 6 and the guiding portion 53 of the lower shielding case 5; By attaching the buckle elastic piece 63 to the buckle protrusion 131 of the first rear wall 13 at the rear end of the drawing tray 6, the drawing tray 6 is positioned at a predetermined position, and can also be fed back to the user. Good operational feel. Form No. A0101 Page 9 of 22 M393873 [0022] In summary, the creation complies with the new patent requirements and submits a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those who are familiar with the skill of the present invention are equivalent to the equivalent modifications or changes made by the spirit of the present creation. It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0023] The first drawing is a perspective view of the electronic card connector of the present invention; [0024] The second drawing is a perspective view of the lower portion of the shielding housing of the electronic card connector of the present invention; [0025] The figure is a perspective view of the upper part of the electronic card connector separated from the shielding case; [0026] the fourth figure is an exploded view of the electronic card connector of the present invention; [0027J fifth figure is the electronic card shown in the fourth figure An exploded view of the connector from another angle; [0028] Figure 6 is an assembled view of the insulative housing and the conductive terminals of the electronic card connector of the present invention; [0029] Figure 7 is an electronic card connection shown in the sixth figure The assembled view of the insulating body and the conductive terminals of the device from another angle. [Main component symbol description] [0030] Electronic card connector: 100 [0031] Insulating body: 1 [0032] Base: 10 Form No. A0101 Page 10 of 22 M393873 [0033] [0034] [0036] [0039] [0039]
[0040] [0041] [0042] [0043] [0044] [0045][0044] [0045] [0045] [0045]
[0046] [0047] [0048] [0049] [0050] [0051] 第一側壁：11 第二側壁：12 第一後壁：13 第二後壁：14 隔離壁：15 導引槽：16 卡扣槽：17 底面：101 頂面：102 貫通孔：103卡扣突部：111、121、132、151 第一導電端子：2 第一接觸部：21 第一焊接部：22 第二導電端子：3 第二接觸部：31 第二焊接部：32 上部遮蔽殼體：4 主體部：40 表單編號A0101 第11頁/共22頁 M393873 [0052] 側部：41 [0053] 扣持片：42 [0054] 彈性片：43 [0055] 固持部：41 0 [0056] 下部遮蔽殼體： [0057] 主板部：50 [0058] 扣持彈片：51 [0059] 卡扣片：52 [0060] 導引部：53 [0061] 抽拉托盤：6 [0062] 本體板：60 [0063] 側板：61 [0064] 滑動片：62 [0065] 搭扣彈性片：63 [0066] 被導引部：64 [0067] 操作部：65 [0068] 傾斜倒角：6 6 [0069] 抵接部：611 [0070] 退卡機構：7 表單編號A0101 第12頁/共22頁 M393.873 [0071] 鎖扣彈片：71 [0072] 彈簧：72 [0073] 導引桿：73 [0074] 第一收容空間：8 [0075] 第二收容空間：9[0048] [0049] [001] [0051] First side wall: 11 Second side wall: 12 First rear wall: 13 Second rear wall: 14 Partition wall: 15 Guide groove: 16 card Buckle: 17 Bottom: 101 Top: 102 Through-hole: 103 snap protrusion: 111, 121, 132, 151 First conductive terminal: 2 First contact: 21 First solder: 22 Second conductive terminal: 3 Second contact: 31 Second weld: 32 Upper shield: 4 Body: 40 Form number A0101 Page 11 of 22 M393873 [0052] Side: 41 [0053] Buckle: 42 [ 0054] Elastic piece: 43 [0055] Holding part: 41 0 [0056] Lower shielding case: [0057] Main board part: 50 [0058] Holding elastic piece: 51 [0059] Clamping piece: 52 [0060] Guide Part: 53 [0061] Pull tray: 6 [0062] Body plate: 60 [0063] Side plate: 61 [0064] Slide: 62 [0065] Buckle elastic: 63 [0066] Guided portion: 64 [ 0067] Operation unit: 65 [0068] Tilt chamfer: 6 6 [0069] Abutment: 611 [0070] Card withdrawal mechanism: 7 Form number A0101 Page 12 of 22 M393.873 [0071] Locking tab :71 [0072] Spring: 72 [0 073] Guide rod: 73 [0074] First receiving space: 8 [0075] Second receiving space: 9
表單編號A0101 第13頁/共22頁Form No. A0101 Page 13 of 22