M314448 八、新型說明： 【新型所屬之技術領域】 本創作涉及一種掀盍式SIM卡連接器，尤其涉及一種可防止 因SIM卡因脫洛而造成功成失效的掀盖式SIM卡連接哭。 【先前技術】 按，隨著資訊技術的發展，手機等個人通訊設備得到越來越 廣泛的應用。其中作爲用戶身份識別的SIM卡，通過一 SIM卡連 接器實現與所述通訊設備内部之電路板的電氣連接。 掀蓋式SIM卡連接器一般包括一固定在手機上的底座、及收 容於底座的複數端子及扣合於底座上的殼體。其中殼體一侧通過 一樞轉軸樞接於底座一侧，底座於相對枢接部的一侧形成有側 牆，該側牆前側凸伸出一鎖止部，殼體於相對樞接部的一侧形成 有側板，該侧板前侧開設一前後延伸之導槽，該導槽前端向下延 伸貫穿所述條㈣成-卩扣。總體隱樞接軸旋轉，所述鎖 止部由開口端進人導槽而使得殼體扣合於底座上，織向前推動 设體，直至底座之鎖止部抵接於殼體之導槽後端。 惟’上述掀蓋式SIM卡連接器之底座和殼體之間缺少足夠的 卡扣機構來防止殼體和底助對之發生驗物，從而造成殼體 和底座之間的扣合力不足’而使得SIM卡容易鬆脫而造成功能失 效。 【新型内容】 本創作之主要目的係提供一種掀蓋式SIM卡連接器，包括： M314448 底座，該底座具有基板，基板上開設有複數端子槽，基板一侧向 乙伸^/成第-擒牆’第一擋牆於前侧向外凸伸形成一鎖止部，第 一擔牆於鎖止部後側凹陷形成—⑽，該凹槽頂部於豎直方向上M314448 VIII. New description: [New technical field] This creation relates to a SIM-type SIM card connector, and more particularly to a clamshell SIM card connection that prevents the SIM card from being successfully broken due to detachment. [Prior Art] According to the development of information technology, personal communication devices such as mobile phones have become more and more widely used. The SIM card, which is the identity of the user, is electrically connected to the circuit board inside the communication device through a SIM card connector. The clamshell SIM card connector generally includes a base fixed to the mobile phone, and a plurality of terminals received on the base and a housing fastened to the base. The side of the housing is pivotally connected to the side of the base by a pivoting shaft, and the side of the base is formed with a side wall on a side of the opposite pivoting portion. The front side of the side wall protrudes from a locking portion, and the housing is opposite to the pivoting portion. A side plate is formed on one side, and a front and rear extending guide groove is formed on the front side of the side plate. The front end of the guide groove extends downward through the strip (four) into a buckle. The locking mechanism pivots, the locking portion is inserted into the guiding groove by the opening end, so that the housing is fastened to the base, and the woven fabric is pushed forward until the locking portion of the base abuts against the guiding groove of the housing. rear end. However, there is a lack of sufficient snap mechanism between the base and the casing of the above-mentioned clamshell SIM card connector to prevent the casing and the bottom of the casing from being inspected, thereby causing insufficient fastening force between the casing and the base. The SIM card is easily released and the function is disabled. [New content] The main purpose of this creation is to provide a clamshell SIM card connector, comprising: M314448 base, the base has a substrate, a plurality of terminal slots are opened on the substrate, and the substrate is extended to the side of the substrate. The first retaining wall of the wall protrudes outwardly from the front side to form a locking portion, and the first wall is recessed on the rear side of the locking portion to form a (10), the top of the groove is in the vertical direction.
^瓜形延伸，基板於另—侧形成轉部，基板前端向上延伸形成 弟-擋牆；複數端子’制、收容於所述端子槽内；及殼體，該殼 體一側可前後滑動樞接於底座之樞接部，該殼體具有—蓋板，該 蓋板於相對樞接部的—側向下延伸形成—扣合於底座之第一擒牆 外側面的侧板’该侧板前端開設一橫向延伸之導槽，該導槽前端 向下貝牙形成一開口，所述第一擋牆之鎖止部由該開口處進入導 槽並滑動至導槽後端而蚊，側板並於料槽後側向内凸伸形成 -凸塊’該凸塊包括—在豎直方向上呈弧形延伸的基部，以及由 該基部之下端平滑過渡至侧板之内表面的連接部，該凸塊向前滑 動至並卡固於所述凹槽内。 如上所述，藉由於底座之第一擋牆的鎖止部後側開設所述凹 槽’以及於所述蓋體之侧板的導槽後侧開設與凹槽相卡合的凸 塊，從而有效增加了殼體和底座之間的扣合力，防止了 SIM卡鬆 脫而造成功能失效。 【實施方式】 爲評細說本實用新型的技術内容、構造特徵、所實現目的及 效果，以下例舉實施例並配合圖式詳予說明。 請翏閱第一圖及第二圖，本創作之掀蓋式SIM卡連接器1〇〇 包括底座10 ’收容於底座10内複數導電端子20，以及與底座10 M314448 扣合的殼體30。 底座10包括基板u，基板u上開設有複數端子 η -側向上延伸形成第一擋 ，基板 形成一鎖止部⑶。第-擋牆13於大財向外凸伸 該凹㈣娜^物3她：槽】 所-)。第-播牆13並於咖後側凹陷形成 = ^ 11 14：^° ^ 後端向上延伸形成第二揚牆15，基板u前端於框接部^ ====，該延伸板16外侧向上延伸形成止撐牆17， 赢平=面與_部14之内側面 β如-止擋牆171，以及由第—止擋牆171 伸的傾斜之第二止撞牆172組成。 k鈍狀 殼體30具有—蓋板31，蓋板31 一側向下延伸形成-侧板32’ =側板32前端開設一橫向延伸之導槽33，該導槽33前端向下貫 二牙心成開口 34。侧板32並導槽33後側向内凸伸形成—凸塊^, 邮塊35包括—暨直方向上呈弧形延伸的基部35卜以及由該基 ^51之上下兩端平滑過渡至側板32之内表面的連接部352 (如 第三圖所示）。側板32並於後側經切割形成-橫向延伸之懸臂梁 彈片36 ’該懸臂梁彈片％後側形成自由抵頂端361。蓋板η並 方、另側向下通形彎折形成—位於蓋板31下方的樞轉槽π。 “。月參閱第五圖’本創作掀蓋式SIM卡連接器漏組裝時，導 電端子20收容於底座1〇之相應端子槽12内。一樞轉軸4〇穿設 M314448 固定於底座10之前後兩樞接部14，而後，蓋體3〇之樞轉槽37套 設於所述樞轉軸40，蓋體30可繞該柩轉軸40旋轉姐前後滑動。 請參閱第六圖及第七圖，本創作掀蓋式SIM卡連接器1〇〇於 使用時’首先，將SIM卡置入底座1〇之基板η上，其中，SIM 卡兩側分別接觸於第一擋牆13和樞接部14及第一土擋牆171内 側’ SIM卡前端接觸於第二擋牆15内侧，SIM卡後端之斜面接觸 於第二止擋牆172内側。而後，旋轉蓋體3〇使其與底座1〇扣合， 所述第一擋牆13之鎖止部131由該開口 34處進入導槽33，所述 凸塊35卡持於底座10之第一擋牆13的凹槽132後側。然後向前 推助蓋體30直到所述鎖止部131滑動至抵頂於導槽33後壁，此 曰令所述凸塊35卡固於所述凹槽132内。 如上所述，藉由於底座10之第一擋牆13的鎖止部131後侧 開成所述凹槽132，以及於所述蓋體3〇之侧板32的導槽幻後側 開口又人凹才曹132相卡合的凸塊35，從而有效增加了殼體Μ和底座 1〇之間的扣合力，防止了 SIM卡鬆脫而造成功能失效。 【圖式簡單說明】 第—圖爲本創作掀蓋式SIM卡連接器的立體組合圖； 弟二圖爲本創作掀蓋式SIM卡連接器的立體分解圖； =三圖爲本創作掀蓋式SIM卡連接器的凸塊的局部放大圖； =四圖爲本創作掀蓋式SIM卡連接器的凹槽的局部放大圖； ^五圖爲本創作掀蓋式SIM卡連接器開啟狀態的立體圖； 第六圖爲摘作掀蓋式SIM卡連接器合蓋後蓋未推^的立體 M314448 圖； 第七圖爲本創作掀蓋式SIM卡連接器合蓋後蓋被推上的立體 圖。 【主要元件符號說明】The melon shape extends, the substrate forms a rotating portion on the other side, the front end of the substrate extends upward to form a disc-retaining wall; the plurality of terminals are made and housed in the terminal slot; and the housing has a front and rear sliding pivot Connected to the pivoting portion of the base, the housing has a cover plate, and the cover plate extends downwardly from the side opposite to the pivotal portion to form a side plate that is fastened to the outer side of the first side wall of the base The front end defines a laterally extending guide groove, and the front end of the guide groove forms an opening downwardly, and the locking portion of the first retaining wall enters the guide groove from the opening and slides to the rear end of the guide groove to the mosquito, and the side plate is Projecting laterally inwardly of the trough to form a bump - the bump includes a base extending in an arc in a vertical direction, and a joint portion smoothly transitioning from a lower end of the base to an inner surface of the side plate, The bump slides forward and snaps into the groove. As described above, the groove is opened by the rear side of the locking portion of the first retaining wall of the base, and the rear side of the guide groove of the side plate of the cover body is provided with a protrusion that engages with the groove. The clamping force between the housing and the base is effectively increased, and the SIM card is prevented from being loosened and the function is disabled. [Embodiment] In order to clarify the technical contents, structural features, objects, and effects of the present invention, the following embodiments are described in detail with reference to the drawings. Referring to the first and second figures, the clamshell SIM card connector 1 of the present invention includes a base 10 ” a plurality of conductive terminals 20 received in the base 10 and a housing 30 that is engaged with the base 10 M314448. The base 10 includes a substrate u having a plurality of terminals η-side extending upwardly to form a first stop, and the substrate forms a locking portion (3). The first-retaining wall 13 protrudes outward from the big wealth. The concave (four) Na ^ thing 3 her: trough] --). The first-cast wall 13 is recessed on the back side of the coffee to form a = ^ 11 14: ^ ° ^ The rear end extends upward to form a second raised wall 15, the front end of the substrate u is at the frame joint ^ ====, and the extension plate 16 is outwardly upward The extension forming wall 17 is formed, and the inner side surface β of the surface portion _ portion 14 is a stop wall 171, and the inclined second wall 172 extending from the first stop wall 171 is formed. The blunt casing 30 has a cover plate 31, and the side of the cover plate 31 extends downwardly to form a side plate 32'. The front end of the side plate 32 defines a laterally extending guide groove 33, and the front end of the guide groove 33 extends downwardly from the center of the tooth. An opening 34 is formed. The side plate 32 and the rear side of the guide groove 33 protrude inwardly to form a protrusion, and the post 35 includes a base portion 35 extending in a straight direction and a smooth transition from the upper and lower ends of the base member 51 to the side plate 32. The connecting portion 352 of the inner surface (as shown in the third figure). The side panel 32 is cut at the rear side to form a laterally extending cantilever beam spring 36'. The rear side of the cantilever beam spring is formed to freely abut the tip end 361. The cover plate η is formed side by side, and the other side is bent downwardly to form a pivot groove π located below the cover plate 31. ". See the fifth figure of the month." When the creative cap-type SIM card connector is leak-assembled, the conductive terminals 20 are received in the corresponding terminal slots 12 of the base 1. A pivoting shaft 4 is inserted through the M314448 before being fixed to the base 10. The pivoting groove 37 of the cover body 3 is sleeved on the pivot shaft 40, and the cover body 30 can be slid back and forth around the pivot shaft 40. Referring to the sixth and seventh figures, The cover card type SIM card connector 1 is used in the first place. First, the SIM card is placed on the substrate η of the base 1 , wherein the SIM card is respectively contacted with the first retaining wall 13 and the pivoting portion 14 respectively. And the inner side of the first soil retaining wall 171', the front end of the SIM card contacts the inner side of the second retaining wall 15, and the inclined surface of the rear end of the SIM card contacts the inner side of the second retaining wall 172. Then, the cover body 3 is rotated to make it and the base 1 The locking portion 131 of the first retaining wall 13 enters the guiding groove 33 from the opening 34, and the protruding block 35 is clamped on the rear side of the groove 132 of the first retaining wall 13 of the base 10. The front cover member 30 is pushed forward until the locking portion 131 slides to abut against the rear wall of the guide groove 33, so that the projection 35 is locked in the groove 132. As described above, the rear side of the locking portion 131 of the first retaining wall 13 of the base 10 is opened into the recess 132, and the rear side opening of the guide groove of the side panel 32 of the cover body 3 is further recessed. The cams 132 are engaged with the bumps 35, thereby effectively increasing the fastening force between the casing Μ and the base 1〇, preventing the SIM card from loosening and causing functional failure. [Simplified illustration] A three-dimensional combination diagram of the cap-type SIM card connector is created; the second figure is an exploded view of the cap-type SIM card connector; = three figures are partial enlargement of the bump of the cap-type SIM card connector Figure 4 is a partial enlarged view of the groove of the created clamshell SIM card connector; ^5 is a perspective view of the open state of the clamshell SIM card connector; the sixth picture is the clamshell type The SIM card connector is covered with a three-dimensional M314448 figure which is not pushed by the back cover; the seventh figure is a perspective view of the cover of the created clamshell SIM card connector with the cover being pushed up. [Main component symbol description]
掀蓋式SIM卡連接器 100 底座 10 基板 11 端子槽 12 第一擋牆 13 鎖止部 131 凹槽 132 止擋壁 133 卡合槽 134 柩接部 14 枢接孔 141 第二擒牆 15 延伸板 16 止擋牆 17 第一止擔牆 171 第二止擋牆 172 端子 20 殼體 30 蓋板 31 側板 32 導槽 33 開口 34 凸塊 35 基部 351 連接部 352 懸臂梁彈片 36 抵頂端 361 樞轉槽 37 樞轉軸 40 9Clamshell SIM card connector 100 Base 10 Substrate 11 Terminal slot 12 First retaining wall 13 Locking portion 131 Groove 132 Stop wall 133 Engagement groove 134 Clamping portion 14 Pivot hole 141 Second wall 15 Extension plate 16 Stop wall 17 First stop wall 171 Second stop wall 172 Terminal 20 Housing 30 Cover plate 31 Side plate 32 Guide groove 33 Opening 34 Bump 35 Base 351 Connection 352 Izod shrapnel 36 Abutment tip 361 Pivot groove 37 pivot shaft 40 9