五、新型說明： 【新型所屬之技術領域】 [0001] 本創作涉及一種電子卡連接器，尤其涉及一種連接電子 卡與印刷電路板之電子卡連接器。 【先前技術】 [0002] 相關先前技術請參照美國專利公告第US621 01 93號所示 ’該專利揭示一種電子卡連接器，其包括絕緣本體、固 持於絕緣本體内之導電端子及樞接於絕緣本體一端之遮 蔽殼體❶所述絕緣本體於相對於樞軸之另一端設有卡扣 件’所述遮蔽殼體設有卡扣凸塊》當遮蔽殼體旋轉扣合 於絕緣本體時，卡扣件與卡扣凸塊相互扣合，防止遮蔽 殼體的勉起。 [0003] 惟’由於遮蔽殼體設有樞接孔，絕緣本體設有樞軸，樞 轴與絕緣本體之間的配合是間隙配合，則遮蔽殼體可發 生相對於絕緣本體的上下晃動。組裝時，遮蔽殼體相對 於絕緣本體上下晃動而影響焊接。 [〇〇〇4]是以，鑒於以上問題，實有必要提供一種改進的電子卡 連接器，以解決前述問題。 【新型内容】 [0005] 本創作之目的在於提供一種電子卡連接器，其可提高遮 蔽殼體與基體配合的穩定性，便於焊接》 [0006] 為實現前述目的，本創作公開一種電子卡連接器，定義 了 插卡方向和退卡方向，其包括基體、遮覆於基體上 之遮蔽鼓體、安裝於基體内之絕緣塊及收容於絕緣塊内 第3頁/共17頁 表單編號A0101 M419299 之導電端子。所述基體及遮蔽殼體設有樞接端，所述遮 蔽殼體與基體旋轉定位。所述遮蔽殼體與基體遠離樞接 端之一端設有雙重鎖扣機構。 [0007] 與先前技術相比，本創作電子卡連接器至少具有如下有 益效果：遮蔽殼體與基體配合穩定，避免組裝時遮蔽殼 體相對於基體的上下晃動而影響焊接。 【實施方式】 [0008] 以下結合圖式來詳細說明本創作電子卡連接器100之具體 實施方式。 [0009] 請參閱第一圖至第七圖，一種電子卡連接器100，定義了 一插卡方向和退卡方向，其包括金屬框狀基體1、遮覆於 基體1上之遮蔽殼體2、固持於基體1上之絕緣塊3及安裝 於絕緣塊3内之導電端子4。該創作電子卡連接器100用以 收容一種電子卡5。本實施方式中，電子卡5為Micro SD 卡。 [0010] 所述基體1由金屬板製成，其包括主體部11、位於主體部 11兩側且依次設置之抵持彈片13、扣持片12和樞接部14 及位於主體部11邊框上之焊接部15。所述主體部11包括 第一邊框111、與第一邊框111之一端相連且垂直之第二 邊框112、與第一邊框111平行且與第二邊框112另一端 相連之第三邊框113、連接第一邊框111和第三邊框11 3 且設有「Z」字型彎折之第四邊框114及於第四邊框114之 彎折處平行於第一邊框111和第三邊框113延伸而與第二 邊框112連接形成之橫樑115。所述扣持片12位於橫樑 11 5兩端。所述抵持彈片13及扣持片12沿插卡方向設置且 表單编號A0101 第4頁/共17頁 各自基體側緣沿退卡方向延伸。所述樞接部14包括自第 三邊框113兩端垂直延伸形成之樞接板141、設置於枢接 板141上之樞接孔142及自第三邊框兩端彎折延伸且 凸伸入樞接孔142内之限位彈片143。扣持片12位於抵持 彈片13與枢接孔142之間。所述焊接部15自主體部“之 邊框衝壓形成。 [0011] 所述遮蔽殼體2樞接安裝於基體丨上，其包括平板狀主板 部21、自主板部21兩側彎折形成之下緣及侧壁24、25， 所述下緣包括前後設置之收容擋塊23及扣持部22。所述 扣持部22和收谷擋塊23分別與扣持片μ和抵持彈片13對 應。所述收谷擋塊23是自主板部21豎直向下彎折後再水 準向内彎折且與主板部21配合形成一收容部（未標號） ，所述收容部用以引導電子卡5。所述兩側壁24、25分為 延伸至同側扣持部22處之第二侧壁25及延伸至與同側扣 持部22相距一段距離之第一側壁24。第二侧壁25長於第 一侧壁24。所述第一側壁24和第二側壁25設有樞接於樞 接孔142内之樞轴241、251。所述樞轴241、251可由限 位彈片143選擇性的限位於樞接孔142之前端或者後端。 所述第一侧壁24遠離樞軸241—端設有斜向外延伸之限位 部242。 [0012] 以上為本創作電子卡連接器1〇〇之結構，下面介紹該電子 卡連接器100之組裝以便進一步明確本創作之實施過程。 組裝時，首先將導電端子4組裝入絕緣塊3内，形成端子 杈組，再將端子模組組裝於基體丨上。然後將遮蔽殼體2 之樞軸241、251安裝入基體丨之樞接孔142内。此時，柩 表單編號A0101 第5頁/共丨7頁 [0013] 轴24卜251由限位彈片⑷限位於樞接孔Μ前端，遮蔽 设體2繞框軸241、251旋轉扣合於基禮u。最後，導電 端子4焊接部15焊接於電路板上，以實現電 1〇〇與電路板的電性連接。 [_使用時’首先遮蔽殼體2旋轉至遠離基體1位置，電子卡5 插入遮蔽殼體2之收容部内，電子卡5設有凸⑽，凸塊 51抵持於限位部242。電子卡5與遮蔽殼體2形成一體。然 後’電子卡5與遮蔽殼體2-起旋轉與基體1相互抵接，請 參閱第四圖及第六圖。抵持彈片13抵持於收容擋塊23底 面扣持°卩22位於扣持片12之前上方《最後，電子卡5與 遮蔽殼體2向後移動，樞軸241、251越過限位彈片143且 由限位彈片143限位於樞接孔142後端，請參閱第五圖及 第七圖。扣持片12與扣持部2 2相互卡扣。此時，電子卡5 及遮蔽殼體2與基體1穩定配合》電子卡5與導電端子4實 現電性導通。 [0015]扣持片12卡扣於扣持部22上方，抵持彈片13抵持於收容 擋塊23底面；即遮蔽殼體2與基體1藉由兩對鎖扣機構實 現雙重限位’避免遮蔽殼體2相對於基體1的上下晃動而 影響焊接。 [0016] 以上所述僅為本創作提供之實施方式，不是全部或唯一 之實施方式’本領域普通技術人員通過閱讀本創作說明 書而對本創作技術方案採取之任何等效的變化，均為本 創作之申請專利範圍所涵蓋。 【圖式簡單說明】 [0017] 第一圖是本創作電子卡連接器之立體組合圖； 表單编號A0101 第6頁/共17頁 M419299 第二圖是本創作電子卡連接器之分解圖； [0018] [0019] 第三圖是本創作電子卡連接器的另一視角之分解圖； [0020] 第四圖是本創作電子卡連接器插卡後扣合前之立體組合 圖； [0021] 第五圖是本創作電子卡連接器扣合後之立體組合圖； [0022] 第六圖是本創作電子卡連接器插卡後扣合前之左視圖； [0023] 第七圖是本創作電子卡連接器扣合後之左視圖。V. New Description: [New Technology Field] [0001] The present invention relates to an electronic card connector, and more particularly to an electronic card connector for connecting an electronic card to a printed circuit board. [Prior Art] [0002] For related prior art, please refer to US Patent Publication No. US621 01 93. The patent discloses an electronic card connector including an insulative housing, a conductive terminal held in the insulating body, and a pivotal connection. a shielding shell at one end of the body, the insulating body is provided with a latching member at the other end of the pivoting shaft. The shielding shell is provided with a buckle bump. When the shielding shell is rotated and fastened to the insulating body, the card is The fastener and the buckle bump are interlocked to prevent the shielding case from being lifted. [0003] However, since the shielding shell is provided with a pivot hole, the insulating body is provided with a pivot, and the cooperation between the pivot shaft and the insulating body is a clearance fit, and the shielding shell can be shaken up and down with respect to the insulating body. During assembly, the shield housing sways up and down relative to the insulative housing to affect soldering. [〇〇〇4] Therefore, in view of the above problems, it is necessary to provide an improved electronic card connector to solve the aforementioned problems. [New Content] [0005] The purpose of the present invention is to provide an electronic card connector which can improve the stability of the shielding shell and the base body and facilitate welding. [0006] To achieve the foregoing object, the present invention discloses an electronic card connection. The device defines a card direction and a card retracting direction, and includes a base body, a shielding drum body covering the base body, an insulating block installed in the base body, and being housed in the insulating block. Page 3 of 17 Form No. A0101 M419299 Conductive terminal. The base body and the shielding shell are provided with a pivoting end, and the shielding shell is rotationally positioned with the base body. The shielding shell and the base body are provided with a double locking mechanism at one end of the pivoting end. Compared with the prior art, the electronic card connector of the present invention has at least the following beneficial effects: the shielding housing is stably coupled with the base body, and the upper and lower sway of the shielding shell relative to the base body during assembly is prevented from affecting the welding. [Embodiment] [0008] A specific embodiment of the present electronic card connector 100 will be described in detail below with reference to the drawings. Referring to FIG. 1 to FIG. 7 , an electronic card connector 100 defines a card insertion direction and a card retracting direction, and includes a metal frame-shaped base body 1 and a shielding housing 2 covering the base body 1 . The insulating block 3 held on the base 1 and the conductive terminal 4 mounted in the insulating block 3. The authoring electronic card connector 100 is for housing an electronic card 5. In the present embodiment, the electronic card 5 is a Micro SD card. [0010] The base body 1 is made of a metal plate, and includes a main body portion 11, a resisting elastic piece 13, a fastening piece 12 and a pivoting portion 14 which are disposed on both sides of the main body portion 11 and are disposed on the frame of the main body portion 11. The welded portion 15. The main body 11 includes a first frame 111, a second frame 112 connected to one end of the first frame 111, and a second frame 112 parallel to the first frame 111 and connected to the other end of the second frame 112. a frame 111 and a third frame 11 3 are provided with a "Z"-shaped bent fourth frame 114 and a bend at the fourth frame 114 extends parallel to the first frame 111 and the third frame 113 and the second The frame 112 connects the formed beams 115. The fastening piece 12 is located at both ends of the beam 11 5 . The resisting elastic piece 13 and the fastening piece 12 are disposed along the card insertion direction and the form numbers A0101, 4th, and 17th, respectively, the side edges of the respective bases extend in the card retracting direction. The pivoting portion 14 includes a pivoting plate 141 extending perpendicularly from opposite ends of the third frame 113, a pivoting hole 142 disposed on the pivoting plate 141, and extending from both ends of the third frame and protruding into the pivot A limiting elastic piece 143 is formed in the receiving hole 142. The fastening piece 12 is located between the resisting elastic piece 13 and the pivot hole 142. The welding portion 15 is formed by stamping from the frame of the main body portion. [0011] The shielding shell 2 is pivotally mounted on the base body, and includes a flat plate-shaped main plate portion 21 and a side of the main plate portion 21 bent under The edge and the side wall 24, 25, the lower edge includes a receiving block 23 and a holding portion 22 disposed at the front and the rear. The latching portion 22 and the valley stopper 23 correspond to the fastening piece μ and the resisting elastic piece 13, respectively. The receiving block 23 is formed by the main plate portion 21 bent downward in the vertical direction and then bent inwardly to form an accommodating portion (not labeled) for guiding the electronic card. 5. The two side walls 24, 25 are divided into a second side wall 25 extending to the same side holding portion 22 and a first side wall 24 extending to a distance from the same side holding portion 22. The second side wall 25 The first side wall 24 and the second side wall 25 are provided with pivots 241, 251 pivotally connected in the pivot hole 142. The pivots 241, 251 can be selectively supported by the limiting elastic piece 143. The first side wall 24 is disposed at a front end or a rear end of the pivot hole 142. The first side wall 24 is disposed away from the pivot 241 - the end portion is provided with a limiting portion 242 extending obliquely outward. [0012] The structure of the electronic card connector 1 is described above, and the assembly of the electronic card connector 100 is described below to further clarify the implementation process of the present invention. When assembling, the conductive terminals 4 are first assembled into the insulating block 3 to form a terminal. Then, the terminal module is assembled on the base frame, and then the pivots 241, 251 of the shielding case 2 are mounted into the pivot hole 142 of the base body. At this time, the form number A0101 is page 5/total 7 pages [0013] The shaft 24 251 is limited to the front end of the pivot hole by the limit spring piece (4), and the shielding body 2 is rotated and fastened around the frame shafts 241, 251 to the base ceremony u. Finally, the welding portion 15 of the conductive terminal 4 is welded to On the circuit board, the electrical connection between the electric circuit and the circuit board is realized. [_When in use, the housing 2 is first rotated to move away from the base 1 position, and the electronic card 5 is inserted into the housing portion of the shielding housing 2, the electronic card 5 A protrusion (10) is provided, and the protrusion 51 abuts against the limiting portion 242. The electronic card 5 is integrated with the shielding case 2. Then, the electronic card 5 and the shielding case 2 rotate and abut the base body 1, see Figure 4 and Figure 6. The resisting elastic piece 13 is held against the bottom surface of the receiving block 23. 22 is located in front of the fastening piece 12. Finally, the electronic card 5 and the shielding housing 2 move backward. The pivots 241 and 251 pass over the limiting elastic piece 143 and are limited by the limiting elastic piece 143 at the rear end of the pivot hole 142. In the fifth and seventh figures, the latching piece 12 and the latching portion 2 2 are engaged with each other. At this time, the electronic card 5 and the shielding case 2 are stably engaged with the base body 1 and the electronic card 5 and the conductive terminal 4 are electrically connected. The latching piece 12 is fastened to the bottom of the receiving part 23, and the elastic piece 13 is pressed against the bottom surface of the receiving block 23; that is, the shielding shell 2 and the base body 1 are double-restricted by two pairs of locking mechanisms to avoid The shielding case 2 is shaken up and down with respect to the base 1 to affect the welding. [0016] The above description is only the implementation manner provided by the present invention, and is not all or the only embodiment. Any equivalent change taken by a person of ordinary skill in the art by reading this creation specification is the present creation. The scope of the patent application is covered. [FIG. 1] The first figure is a three-dimensional combination diagram of the electronic card connector of the present invention; Form No. A0101 Page 6 of 17 M419299 The second figure is an exploded view of the electronic card connector of the present creation; [0019] The third figure is an exploded view of another perspective of the electronic card connector of the present invention; [0020] The fourth figure is a three-dimensional combination diagram of the electronic card connector of the present invention after the card is inserted; [0021] The fifth figure is a three-dimensional combination diagram of the electronic card connector of the present invention; [0022] The sixth figure is a left side view of the electronic card connector of the present invention after the card is inserted; [0023] Create a left view of the electronic card connector after snapping.
【主要元件符號說明】 [0024] 電子卡連接器：100 [0025] 基體：1 [0026] 主體部：11 [0027] 第一邊框：111 [0028] 第二邊框：112[Main Component Symbol Description] [0024] Electronic Card Connector: 100 [0025] Base: 1 [0026] Main Body: 11 [0027] First Border: 111 [0028] Second Border: 112
[0029] 第三邊框：113 [0030] 第四邊框：114 [0031] 橫樑：115 [0032] 扣持片：12 [0033] 抵持彈片：13 [0034] 樞接部：14 [0035] 樞接板：141 表單編號A0101 第7頁/共17頁 M419299 [0036] 樞接孔：142 [0037] 限位彈片：143 [0038] 焊接部：15 [0039] 遮蔽殼體：2 [0040] 主板部：21 [0041] 扣持部：22 [0042] 收容擋塊：23 [0043] 第一側壁：24 [0044] 枢軸：241、251 [0045] 限位部：242 [0046] 第二側壁：25 [0047] 絕緣塊：3 [0048] 導電端子：4 [0049] 電子卡：5 [0050] 凸塊：51 表單編號A0101 第8頁/共17頁[0029] Third border: 113 [0030] Fourth border: 114 [0031] Beam: 115 [0032] Buckle: 12 [0033] Resisting shrapnel: 13 [0034] Pivot: 14 [0035] Board: 141 Form No. A0101 Page 7 of 17 M419299 [0036] Pivot Hole: 142 [0037] Limit Shrapnel: 143 [0038] Weld: 15 [0039] Shading Housing: 2 [0040] Main Board Part: 21 [0041] Buckle: 22 [0042] Containment stop: 23 [0043] First side wall: 24 [0044] Pivot: 241, 251 [0045] Limiting: 242 [0046] Second side wall: 25 [0047] Insulation block: 3 [0048] Conductive terminal: 4 [0049] Electronic card: 5 [0050] Bump: 51 Form number A0101 Page 8 of 17