M379196 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作提供了 一種電子卡連接器，尤指一種電子卡連接 器的開關端子。 【先前技術】 [〇〇〇2] 現有電子產品中通常可插入一個電子卡，例如手機、數 碼攝像機、筆記本電腦等電子設備通常設置電子卡連接 器’可供電子卡插入，進而讀取電子卡内存儲的内容。 電子卡連接器内通常設置用於偵測電子卡是否插入或拔 出的開關端子。例如中國大陸實用新型專利公告第 2847573號中所揭示，在電子卡連接器的前端設置一個開 關端子’電子卡插入電子卡連接器後，會作用於開關端 子’通過開關端子的開合向印刷電路傳遞信號。但是該 專利所描述的與電子卡接觸的開關端子為單個，且偏向 電子卡的一側。當電子卡插入後，開關端子會與電子卡 抵接並產生向上的作用力，因為開關端子為單個且偏向 電子卡的一側邊，因此該作用力會對電子卡產生旋轉的 力矩。長期使用時，有損壞電子卡的可能。 [0003]综上所述，確有必要提供一種改進的電子卡連接器，其 侧端子對電子卡的作用力較為平衡，不會使電子卡偏 【新型内容】 闺本創作之主要目的在於提供一種電子卡連接器，其谓測 端子對電子卡的仙力較騎衡，不會使電子卡偏轉。 表單編號A0101 第3頁/共11頁 [0005]M379196 [0006] 為達成前述目的，本創作採用如下技術方案：一種電子 卡連接器’其包括絕緣本體；複數導電端子，固持於絕 緣本體以與電子卡連接；偵測端子，設置於絕緣本體沿 電子卡插入方向的前端，設有懸臂狀的延伸部及從延伸 部向上彎折形成的用於抵壓電子卡的抵壓部，延伸部及 抵壓部分別有兩個，且相對於電子卡插拔方向的中線大 致呈對稱設置。 與先前技術相比，本創作之電子卡連接器的偵測端子共 有兩個抵接部分別抵接於電子卡上，且抵接部分佈於電 子卡的中線的兩側，對電子卡的向上的作用力較為平衡 ’電子卡在電子卡連接器内可穩定放置。 【實施方式】 [0007] [0008] [0009] 請參閱第一圖至第三圖所示，本創作電子卡連接器1〇〇包 括一個絕緣本體5，遮蔽殼體1遮罩於絕緣本體5上，並且 一者形成收容電子卡6的收容空間。電子卡連接器1〇〇還 包括偵測端子3、複數導電端子4及設於絕緣本體5—側的 可實現退卡鎖卡的往復機構2^ 所述導電端子4固持於絕緣本體5並呈懸臂狀，可彈性的 與電子卡6的金手指（未標號）電性接觸》 所述往復機構2包括二次按壓（push_push)實現退卡功 能的退卡機構21及可實現鎖卡功能的鎖卡片22。退卡機 構21包括在絕緣本體5上可沿電子卡6插拔方向滑動的滑 塊25、提供滑塊25往復運動力的彈性元件23以及連接滑 塊25及絕緣本體5的連桿27，上述元件的配合方式為業界 表單编號A0101 第4頁/共11頁 M379196 所熟知之技術，不再贅述。所述鎖卡片22在一端設置將 鎖卡片22固持於滑塊25的固持部24，固持部24延伸形成 彈性臂狀的延伸部26，延伸部26另一端設置有扣持部28 。當電子卡6插入電子卡連接器100時，首先會抵接於滑 塊25，並且鎖卡片22的扣持部28會卡扣於電子卡6的凹陷 部（參考第三圖，未標號），可防止電子卡6在退出電子 卡連接器100時受到彈性元件23的彈出力而產生飛卡現象 [0010] 偵測端子3用以偵測電子卡6是否插入電子卡連接器100， 其包括基部33、用於將偵測端子3固持於絕緣本體5的固 持部31、將偵測端子3焊接於印刷電路板（未圖示）的焊 接部32、由基部33向電子卡6收容空間内延伸的延伸部34 、延伸部34向上彎折形成抵壓於電子卡6的抵壓部35。 [0011] 絕緣本體5在電子卡6插入方向的前端設有收容偵測端子3 基部33及延伸部34的收容槽51，還設有固定槽52以便固 持偵測端子3的固持部31。M379196 V. New description: [New technical field] [0001] The present invention provides an electronic card connector, especially a switch terminal of an electronic card connector. [Prior Art] [〇〇〇2] An electronic card can usually be inserted into existing electronic products. Electronic devices such as mobile phones, digital video cameras, and notebook computers usually have an electronic card connector that can be inserted into an electronic card to read an electronic card. The content stored inside. A switch terminal for detecting whether an electronic card is inserted or removed is usually provided in the electronic card connector. For example, as disclosed in the Chinese Utility Model Patent Publication No. 2847573, a switch terminal is disposed at the front end of the electronic card connector. After the electronic card is inserted into the electronic card connector, the switch terminal is applied to the printed circuit through the opening and closing of the switch terminal. Pass the signal. However, the switch terminals described in this patent that are in contact with the electronic card are single and are biased toward one side of the electronic card. When the electronic card is inserted, the switch terminal abuts against the electronic card and generates an upward force because the switch terminal is single and biased to one side of the electronic card, so the force generates a rotational torque to the electronic card. When used for a long time, there is a possibility of damage to the electronic card. [0003] In summary, it is indeed necessary to provide an improved electronic card connector, the side terminal of the electronic card is more balanced, will not make the electronic card bias [new content] 闺 The main purpose of this creation is to provide The utility model relates to an electronic card connector, which is characterized in that the terminal of the electronic card is more than a riding scale and does not deflect the electronic card. Form No. A0101 Page 3 of 11 [0005] M379196 [0006] In order to achieve the foregoing objectives, the present invention adopts the following technical solution: an electronic card connector 'which includes an insulative body; a plurality of conductive terminals that are held by the insulative body to The electronic card is connected to the front end of the insulating body in the insertion direction of the electronic card, and has a cantilever-shaped extension portion and a pressing portion for bending the electronic card from the extending portion, and an extension portion and There are two pressing parts, and the symmetrical lines are arranged substantially symmetrically with respect to the center line of the electronic card insertion and removal direction. Compared with the prior art, the detection terminal of the electronic card connector of the present invention has two abutting portions respectively abutting on the electronic card, and the abutting portion is disposed on both sides of the center line of the electronic card, and the electronic card is The upward force is more balanced. The electronic card can be stably placed in the electronic card connector. [Embodiment] [0007] [0009] Referring to the first to third figures, the electronic card connector 1 of the present invention includes an insulative housing 5, and the shielding housing 1 is shielded from the insulative housing 5. And one of them forms a housing space for housing the electronic card 6. The electronic card connector 1A further includes a detecting terminal 3, a plurality of conductive terminals 4, and a reciprocating mechanism for realizing a card retracting card provided on the side of the insulative housing 5, wherein the conductive terminal 4 is held by the insulating body 5 and The cantilever shape is elastically electrically contacted with the gold finger (not labeled) of the electronic card 6. The reciprocating mechanism 2 includes a push-push mechanism to implement a card-returning function, and a lock mechanism capable of implementing a card-locking function. Card 22. The card ejecting mechanism 21 includes a slider 25 that is slidable along the insertion direction of the electronic card 6 on the insulative housing 5, an elastic member 23 that provides a reciprocating force of the slider 25, and a link 27 that connects the slider 25 and the insulative housing 5, The matching method of the components is a well-known technology in the industry form number A0101, page 4/11, M379196, and will not be described again. The lock card 22 is provided at one end with a retaining portion 24 for holding the lock card 22 to the slider 25. The retaining portion 24 extends to form a resilient arm-shaped extension portion 26, and the other end of the extension portion 26 is provided with a latching portion 28. When the electronic card 6 is inserted into the electronic card connector 100, the slider 25 is firstly abutted, and the latching portion 28 of the card 12 is buckled to the recessed portion of the electronic card 6 (refer to the third figure, not labeled). The e-card 6 can be prevented from being ejected by the ejecting force of the elastic member 23 when exiting the electronic card connector 100. [0010] The detecting terminal 3 is configured to detect whether the electronic card 6 is inserted into the electronic card connector 100, which includes the base portion. 33. A holding portion 31 for holding the detecting terminal 3 to the insulative housing 5, a soldering portion 32 for soldering the detecting terminal 3 to a printed circuit board (not shown), and extending from the base portion 33 into the receiving space of the electronic card 6. The extending portion 34 and the extending portion 34 are bent upward to form a pressing portion 35 that is pressed against the electronic card 6. The insulative housing 5 is provided with a receiving slot 51 for receiving the base portion 33 and the extending portion 34 of the detecting terminal 3 at the front end of the insertion direction of the electronic card 6, and a fixing slot 52 for holding the holding portion 31 of the detecting terminal 3.
[0012] 本實施例中，所述偵測端子3的的延伸部34及抵壓部35各 有兩個，分別設置於電子卡6插拔方向中線A-A (參考第 三圖）兩側，且大致呈對稱設置。電子卡6插入電子卡連 接器100時，至少一個抵壓部35與一個導電端子4共同連 接於電子卡6的一個金手指（未標號）上，實現偵測電子 卡6是否插入的功能。當電子卡6與兩個抵壓部35相抵壓 時，因為抵壓部35設置於電子卡6中線A-A兩側，對電子 卡6的作用力較為平衡，不會使電子卡6繞中線A-A偏轉。 表單编號A0101 第5頁/共11頁 M379196 [0013] 綜上所述，本創作確已符合新型專利之要件，爰依法提 出專利申請。惟，以上所揭露者僅為本創作之較佳實施 方式，自不能以此限定本創作之權利範圍。舉凡所屬技 術領域中具有通常知識者爰依本創作之精神所作之等效 修飾或變化，皆應涵蓋於後附之申請專利範圍内。 【圖式簡單說明】 [0014] 第一圖係本創作電子卡連接器之立體組合圖； [0015] 第二圖係本創作電子卡連接器之立體分解圖； [0016] 第三圖係本創作電子卡連接器部分組件之俯視圖。 【主要元件符號說明】 [0017] 電子卡連接器：100 [0018] 遮蔽殼體：1 [0019] 往復機構：2 [0020] 退卡機構：21 [0021] 鎖卡片：22 [0022] 彈性元件：23 [0023] 固持部：24 [0024] 滑塊：25 [0025] 延伸部：26 [0026] 連桿：27 [0027] 扣持部：28 表單編號A0101 第6頁/共11頁 [0028]M379196[0012] In this embodiment, the extension portion 34 and the pressing portion 35 of the detecting terminal 3 are respectively disposed at two sides of the electronic card 6 insertion and removal direction center line AA (refer to the third figure). And roughly symmetrical settings. When the electronic card 6 is inserted into the electronic card connector 100, at least one pressing portion 35 and a conductive terminal 4 are commonly connected to a gold finger (not labeled) of the electronic card 6, thereby realizing the function of detecting whether the electronic card 6 is inserted. When the electronic card 6 is pressed against the two pressing portions 35, since the pressing portion 35 is disposed on both sides of the line AA of the electronic card 6, the force on the electronic card 6 is balanced, and the electronic card 6 is not wound around the center line. AA deflection. Form No. A0101 Page 5 of 11 M379196 [0013] In summary, this creation has indeed met the requirements of the new patent and has filed a patent application in accordance with the law. However, the above disclosure is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the present invention. Equivalent modifications or variations made by those of ordinary skill in the art to the spirit of the present invention are intended to be included within the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS [0014] The first figure is a three-dimensional combination diagram of the electronic card connector of the present invention; [0015] The second figure is an exploded perspective view of the electronic card connector of the present invention; [0016] Create a top view of some of the components of the electronic card connector. [Main component symbol description] [0017] Electronic card connector: 100 [0018] Shielding housing: 1 [0019] Reciprocating mechanism: 2 [0020] Retracting mechanism: 21 [0021] Locking card: 22 [0022] Elastic component :23 [0023] Holder: 24 [0024] Slider: 25 [0025] Extension: 26 [0026] Link: 27 [0027] Buckle: 28 Form No. A0101 Page 6 of 11 [0028 ]M379196
[0029] [0030] [0031] [0032] [0033] [0034] [0035] [0036] [0037] [0038] 偵測端子：3 固持部：31 焊接部：32 基部：33 延伸部：34 抵壓部：35 導電端子：4 絕緣本體：5 收容槽：51 固定槽：52 電子卡：6[0030] [0030] [0038] [0034] [0037] [0038] [0038] detection terminal: 3 holding portion: 31 welding portion: 32 base: 33 extension: 34 Pressing part: 35 Conductive terminal: 4 Insulating body: 5 Storage groove: 51 Fixed groove: 52 Electronic card: 6
表單編號A0101 第7頁/共11頁Form No. A0101 Page 7 of 11