M309776 八、新型說明： 【新型所屬之技術領域】 本創作涉及一種電子卡連接器，尤指一種可使電子卡插置並電性連接至電 . 路板之電子卡連接器。M309776 VIII. New description: [New technical field] The present invention relates to an electronic card connector, and more particularly to an electronic card connector for inserting and electrically connecting an electronic card to an electric circuit board.
I . 【先前技術】 電子卡連接n係-種供電子卡插置之連接器，該t子卡連接騎常應用於 移助電話’而使所述之電子卡能通職電子卡連接器與鑛電_部之電路板 電性連接。 _ 汝第一圖所示，種習知電子卡連接器8，其包括絕緣本體8〇、收容於絕 緣本體80中之複數導電端子9〇、卡持於絕緣本體8〇上之固持裝置％、安裝於絕 、.彖本體80兩侧之固持片7〇，以及固定於絕緣本體8〇上之開關端+(未標示）。 絕緣本體80設有底壁_、側壁謝及由側獅1和底獅〇共同圍成之用以收容 電子卡（未圖示）之收容空間（未標示）。開關端子包括第—開關端子師第 二開關端子62。第-開_子61自絕緣本體_壁_前延伸、第二開關端 鲁子62由絕緣本體⑽侧獅响收容空間延伸。第一開關端侧置於第二開關端 子62上端，且兩者相互垂直。將電子卡插入絕緣本體斷容空間中，電子卡下 壓第-開關端子61，第一開關端子61向下移動與第二開關端子位接觸，實現第 -開關端子61和第二關端子62之紐連接，從而通知线電子卡已處於[Prior Art] The electronic card is connected to the n-type connector for the electronic card insertion, and the t-card connection is often applied to the mobile phone, so that the electronic card can be used for the electronic card connector and The electrical circuit of the mining power _ department is electrically connected. As shown in the first figure, the conventional electronic card connector 8 includes an insulative housing 8〇, a plurality of conductive terminals 9〇 received in the insulative housing 80, and a holding device % clamped on the insulative housing 8〇, The holding piece 7〇 mounted on both sides of the main body 80 and the switch end + (not labeled) fixed on the insulating body 8〇. The insulative housing 80 is provided with a bottom wall _, a side wall and a receiving space (not shown) for enclosing an electronic card (not shown) by the side lion 1 and the bottom lion. The switch terminal includes a first switch terminal and a second switch terminal 62. The first-open_sub-61 extends from the insulative body_wall_front, and the second switch end Luzi 62 is extended by the insulative body (10) side lion ring receiving space. The first switch end side is placed at the upper end of the second switch terminal 62, and the two are perpendicular to each other. Inserting the electronic card into the breaking space of the insulating body, the electronic card presses the first switch terminal 61, and the first switch terminal 61 moves downward to contact the second switch terminal to realize the first switch terminal 61 and the second switch terminal 62. New connection, so the notification line e-card is already in
位置。 、F 然而，這種設計缺陷在於：將電子卡插入電子卡連接器收容空間時，電子 -開關端子61與第二開關端子62接觸，由於第一開關端賴置於電子 之所方，故第-Μ端子61會對電子卡産生向後之推力，導致電子卡之退 5 M309776 卡’從而影響電子卡連接器之電性連接性能，此外，該電子卡連接器製造工藝 複雜，尺寸精度要求高，不利於降低成本。 口口 ；霍有义要捉供1改進之電子卡連接器，以克服上述電子卡連接 器之缺陷。 【新型内容】 +創作之目的社於提供一種將開關端子卡持於絕緣本體侧壁以防止電子 卡退卡之電子卡連接器。 ㈣贿現上述目的，本創作採用如下技術方案：—種電子卡連接器，用以收 谷電子卡，其包括絕緣本體、收容於絕緣本财之複數導電端子、卡持於絕緣 本體上之嶋置’以及固定於絕緣本體上之關端子，該絕緣本體設有底 t則姐由底壁、側壁和前壁共關成之用以收容電子卡之收容空間， 〖而子卡持於、七緣本體侧壁，當電子卡插人收容空間時，_端子抵接著電 子卡之側邊。 =寺於絕緣本體侧壁，當電子卡插人電子卡連接器收容帥時，開關端子僅， 、”包子卡側向之力’不會對電子卡産生於其插人方向之力，能實現電子_position. However, this design defect is that when the electronic card is inserted into the housing space of the electronic card connector, the electronic switch terminal 61 is in contact with the second switch terminal 62, and since the first switch end is placed on the electronic side, - The terminal 61 generates a backward thrust to the electronic card, causing the electronic card to retreat 5 M309776 card', thereby affecting the electrical connection performance of the electronic card connector. In addition, the electronic card connector has a complicated manufacturing process and high dimensional accuracy. Not conducive to reducing costs. Mouth; Huo Youyi wants to catch an improved electronic card connector to overcome the shortcomings of the above electronic card connector. [New Content] + The purpose of the creation is to provide an electronic card connector that holds the switch terminal to the side wall of the insulating body to prevent the electronic card from being ejected. (4) Bribery for the above purposes, the author adopts the following technical solutions: an electronic card connector for receiving an electronic card, which comprises an insulating body, a plurality of conductive terminals housed in the insulating material, and a card holder on the insulating body. And the fixed terminal fixed on the insulating body, the insulating body is provided with a bottom t, and the sister is closed by the bottom wall, the side wall and the front wall to accommodate the receiving space of the electronic card, and the child is stuck in the seventh The side wall of the edge body, when the electronic card is inserted into the receiving space, the _ terminal abuts the side of the electronic card. = Temple on the side wall of the insulating body, when the electronic card is inserted into the electronic card connector to receive handsome, the switch terminal only, "the lateral force of the bun card" will not force the electronic card in the direction of its insertion, can achieve electronic_
1〜〇之山細。另外，該電子卡連接雜造容f，成本低，尺寸精7 要求較低。 W 【實施方式】 刀月"閱$、一圖所示，本創作電子卡連接器100包括絕緣本體10、收容 :巴、豕本⑽巾之禝數導電端子2〇、卡持於絕緣本咖上之固持裝置（未標 不）’以及蚊於絕緣本咖上之開關端子（未標示）。其中，固持裝置包括 M309776 第-固持片301和第二固持片302，開關端子包括第一開關端子41和第二開關端， 子42。 絕緣本體10以塑膠材料成型大致呈扁平板狀，其包括設有複數收容導電端 -子20之第一收容槽13及第二收容槽14之底壁U、自底壁11向上凸伸之侧壁12、 前壁17及由底壁11、側壁12、前壁17共同圍成之收容空間（未標示），第一收 容槽13與第二收容槽14對稱位於底壁n之兩側，且第一、二收容槽13、14分別 設有嵌槽131及141。在侧壁12與底壁11相交區域靠近中部之位置處分別挖設有 ®第凹陷部15及第二凹陷部16，側壁12在形成第一凹陷部15之對應位置處設置 有定位第一固持片301之第一狹槽110，同時設在前壁17上之矩形小孔槽171和 侧壁12在形成第二凹陷部16之對應位置處設置之第二狹槽12〇 一起定位第二固 . 持片302。此外，絕緣本體10之侧壁12—邊設有一橫向貫通之開口 18，在開口 18之兩侧分別設有自該侧壁12上表面凹設而成之第一卡持槽181、第二卡持槽 182。 導電端子20設有與電子卡（未圖示）電性連接之接觸部21及焊接於電路板 ^ (未圖示〕之焊接部24，焊接部24係由固定部23向下彎折延伸形成，其中固定 部23兩侧向外延伸設有嵌體231，彎折部22分別與接觸部21及固定部23相連。 將導電端子20組裝於對應之第一、二收容槽13、14中時，固定部23收容於第一、 一收谷槽13、14，其兩側之嵌體231嵌入嵌槽131及141内使導電端子2〇與絕緣 本體10配合穩定。 固持裝置包括第一、第二固持片301、302。第一固持片3〇1包括卡持部 3011、水平部3012及連接卡持部3〇11和水平部3〇12之連接部邓^，第二固持片 3〇2包括卡持部3〇21、水平部3〇22及連接卡持部3〇21和水平部3〇22之連接部 7 M309776 3023。第一固持片301卡持在第一狹槽110中，第二固持片3〇2卡持在第二狹槽卜 120和小孔槽171中。 開關端子包括弟一開關端子41和第二開關端子42，它們分別卡持於絕緣本 . 體10側壁12開口 Μ兩側之第一卡持槽181、第二卡持槽182中。第一、二開關端 ' 子41、42分別設有第一基部410和第二基部420，且第一、二基部41〇、42〇設有 朝向收容空間之第-彈性部411和第二彈性部421，第二彈性部421與第一彈性 部411可於侧壁12垂直方向上相互重疊。第一、二基部、杨向下延伸設置 _有限位條似和固持部422。限位條犯置於第一、二基部、42〇邊緣，其容 置於第-、二卡持槽⑻、皿中，從而可以防止第一、二開關端子41、42發生 旋轉。固持部422兩端設置有複數倒刺4220，其容置於第一、二卡持样⑻、 •中可使第一、二開關端子4卜42與絕緣本體10穩固接合。固持部422向下延伸 設置有垂直於固持部422之焊腳（未標示）以與電路板電性連接。第一、二基 部410、420表面設置有複數抵接著絕緣本體1〇側壁此凸塊侧以增加第一、 二彈性部411、421之彈力。1 ~ 〇 山 山 山. In addition, the electronic card is connected to the manufacturing capacity f, and the cost is low, and the size fine 7 is required to be low. W [Embodiment] As shown in the figure, the electronic card connector 100 includes an insulative housing 10, and accommodates: a plurality of conductive terminals 2 of the bar and the stencil (10), and is held in the insulating book. The holding device on the coffee machine (not marked) and the switch terminal (not labeled) on the insulated coffee. Wherein, the holding device comprises a M309776 first-holding piece 301 and a second holding piece 302, and the switch terminal comprises a first switch terminal 41 and a second switch end, the sub-42. The insulative housing 10 is formed of a plastic material and has a substantially flat plate shape. The insulative housing 10 includes a plurality of first receiving slots 13 for receiving the conductive ends 20 and a bottom wall U of the second receiving slots 14 and sidewalls extending upward from the bottom wall 11 . The front wall 17 and the accommodating space (not shown) which are surrounded by the bottom wall 11, the side wall 12 and the front wall 17, the first receiving groove 13 and the second receiving groove 14 are symmetrically located on both sides of the bottom wall n, and The first and second receiving grooves 13 and 14 are respectively provided with the fitting grooves 131 and 141. The first recessed portion 15 and the second recessed portion 16 are respectively dug at a position close to the middle portion of the intersection of the side wall 12 and the bottom wall 11 , and the sidewall 12 is provided with a positioning first holding at a corresponding position where the first recessed portion 15 is formed. The first slot 110 of the piece 301, the rectangular slot 171 disposed on the front wall 17 and the second slot 12 disposed at the corresponding position of the second recess 16 are positioned together to position the second slot. Hold the film 302. In addition, the sidewall 12 of the insulative housing 10 is provided with a horizontally extending opening 18, and a first latching slot 181 and a second card recessed from the upper surface of the sidewall 12 are respectively disposed on opposite sides of the opening 18. Hold slot 182. The conductive terminal 20 is provided with a contact portion 21 electrically connected to an electronic card (not shown) and a solder portion 24 soldered to the circuit board (not shown). The solder portion 24 is bent and extended downward by the fixing portion 23. An inlay 231 is defined on the two sides of the fixing portion 23, and the bending portion 22 is respectively connected to the contact portion 21 and the fixing portion 23. When the conductive terminal 20 is assembled in the corresponding first and second receiving slots 13, 14 The fixing portion 23 is received in the first and a plurality of troughs 13 and 14, and the inlays 231 on the two sides of the fixing portion 23 are embedded in the cavities 131 and 141 to stabilize the conductive terminals 2 and the insulative housing 10. The holding device includes the first and the first The second holding piece 301, 302. The first holding piece 3〇1 includes a holding portion 3011, a horizontal portion 3012, and a connecting portion of the connecting holding portion 3〇11 and the horizontal portion 3〇12, and the second holding piece 3〇2 The clamping portion 3〇21, the horizontal portion 3〇22, and the connecting portion 7 M309776 3023 connecting the locking portion 3〇21 and the horizontal portion 3〇22. The first holding piece 301 is held in the first slot 110, The two holding pieces 3〇2 are held in the second slot 120 and the small hole slot 171. The switch terminal includes a switch terminal 41 and a second switch terminal 42, They are respectively held in the first holding groove 181 and the second holding groove 182 on both sides of the opening of the side wall 12 of the body 10. The first and second switching ends 'sub 41 and 42 are respectively provided with the first base 410. And the second base portion 420, and the first and second base portions 41A, 42A are provided with a first elastic portion 411 and a second elastic portion 421 facing the receiving space, and the second elastic portion 421 and the first elastic portion 411 are available on the side wall 12 overlaps each other in the vertical direction. The first and second bases, the yang extend downwardly, the finite strip and the retaining portion 422. The limit strip is placed on the first and second bases, and the 42 〇 edge is accommodated in the first The two cards are held in the slot (8) and the dish, so that the first and second switch terminals 41 and 42 can be prevented from rotating. The two ends of the holding portion 422 are provided with a plurality of barbs 4220, which are accommodated in the first and second card holdings (8), The first and second switch terminals 4 and 42 are firmly connected to the insulative housing 10. The retaining portion 422 extends downwardly from a soldering leg (not labeled) perpendicular to the holding portion 422 to be electrically connected to the circuit board. The two base portions 410, 420 are provided with a plurality of surfaces abutting against the side walls of the insulating body 1 to increase the first and second sides. The elastic force of the elastic portions 411, 421.
使用時，由於第-、二卩,爾子4卜42卡持於絕緣本體_慰2上，當將 電子卡置於收容空間時，電子卡側邊推動第二·部421與第—彈性部 觸，從而通知緖電子卡已歧工作健，由於第二彈性物與電子卡側邊 顯，故電子卡不會受到電子卡插入方向上之力，從而避免了電子卡之退卡， 實現了電子卡與電子卡連接器1〇〇穩定可靠之連接。 綜上所述，本創作符合新型專利要件，爰依法提出專利申請。惟，以上所 述者僅林創作之較佳實施例，本創作之細並不以上述實施例為限，舉凡熟 習本_之人地___之較修_化，_蓋於以下 M3 09776 申請專利範圍内。 【圖式簡單說明】 第一圖係本創作電子卡連接器之立體組合圖。 第二圖係第一圖所示電子卡連接器之立體分解圖。 第三圖係一種習知電子卡連接器之立體分解圖。When in use, since the first and second cymbals are held on the insulating body _ 2, when the electronic card is placed in the accommodating space, the side of the electronic card pushes the second portion 421 and the first elastic portion Touch, so that the electronic card has been in conflict with the work, because the second elastic object and the side of the electronic card are displayed, the electronic card will not be subjected to the force of the electronic card insertion direction, thereby avoiding the card withdrawal of the electronic card, realizing the electronic The card and the electronic card connector 1 are stable and reliable. In summary, this creation is in line with the new patent requirements, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the creation of the forest, and the details of the creation are not limited to the above-mentioned embodiments, and the ___ is more familiar with the ___, which is covered by the following M3 09776 Within the scope of the patent application. [Simple description of the diagram] The first figure is a three-dimensional combination diagram of the electronic card connector of the present creation. The second figure is an exploded perspective view of the electronic card connector shown in the first figure. The third figure is an exploded perspective view of a conventional electronic card connector.
【主要元件符號説明】 絕緣本體 10 電子卡連接器 100 底壁 11 第一狹槽 110 側壁 12 第二狹槽 120 第一收容槽 13 嵌槽 m、 第二收容槽 14 第一凹陷部 15 第二凹陷部 16 前壁 17 小孔槽 171 開口 18 第一·^持槽 181 第二卡持槽 182 導電端子 20 接觸部 21 彎折部 22 固定部 23 嵌體 231 焊接部 24 第一固持部 301 卡持部 3011 水平部 3012、3022 連接部 3013 第二固持部 302 第一開關端子 41 第一基部 410 凸塊 4100 第一彈性部 411 限位條 412 弟一開關端子 42 第二基部 420 第二彈性部 421 固持部 422 倒刺 4220 固持裝置 50 第一開關端子 61 第二開關端子 62 固持片 70 電子卡連接器 8 絕緣本體 80 底壁 800 141 、3021 、3023 9 M309776[Main component symbol description] Insulating body 10 Electronic card connector 100 Bottom wall 11 First slot 110 Side wall 12 Second slot 120 First receiving slot 13 Inserting slot m, Second receiving slot 14 First recess 15 Second Recessed portion 16 Front wall 17 Small hole groove 171 Opening 18 First · Holding groove 181 Second holding groove 182 Conductive terminal 20 Contact portion 21 Bending portion 22 Fixing portion 23 Inlay 231 Weld portion 24 First holding portion 301 Card Holding portion 3011 horizontal portion 3012, 3022 connecting portion 3013 second holding portion 302 first switch terminal 41 first base portion 410 bump 4100 first elastic portion 411 limit strip 412 a switch terminal 42 second base portion 420 second elastic portion 421 holding portion 422 barb 4220 holding device 50 first switch terminal 61 second switch terminal 62 holding piece 70 electronic card connector 8 insulating body 80 bottom wall 800 141, 3021, 3023 9 M309776