五、新型說明： 【新型所屬之技術領域】 本創作涉及一種卡連接器’尤其涉及一種可保護電子卡不 被刮壞損傷、安裝穩定的卡連接器。 【先刖技術】 按，習知的卡連接器皆包括一基座，基座上開設一插槽， 數個導電端子裝設於基座上並伸入插槽。電子卡直接從該插槽 的開口處插入並和導電端子接觸實現電性連接。 惟’在將電子卡從上述習知的卡連接㈣人或拔出時，電 子卡很容易被刮壞損傷，安裝不穩，$，尤其在受到劇烈震動或 者搖晃時，電子卡容易從卡連接器中掉出。 【新型内容】 本創作之目的在於克服上述現有技術中的不足，提供一種 可保護電子卡不被到壞損傷、安裝穩定的卡連接器。 為達成上述目的，本創作提供一種卡連接器，用於容放一 電子卡，其包括絕緣本體、固設於絕緣本體上的數個端子、蓋 設於絕緣本體上的金屬外殼、抽出式卡座及擋持件 。絕緣本體 上開设有則後延伸的滑槽。金屬外殼包括蓋板及分別從蓋板兩 側緣向下延伸出的兩側板，至少一側板前部沖設有一彈條，且 彈條末端折彎形成一卡鉤。抽出式卡座可滑動的安裝在絕緣本 體的滑槽内，其具有底板、兩分別從底板一側凸起形成的側播 板及從底板後部凸起形成的後擋板，底板、兩側擋板與後擋板 圍成一容卡槽，底板上開設有貫通的接觸槽，該抽出式卡座前 端一側處設有鎖持部，該抽出式卡座至少一側擋板外緣設有一 前限位部及一後限位部，前限位部及後限位部均可與卡鉤配 合。擋持件樞裝於抽出式卡座前端之與鎖持部相對的一側，擋 脚6282 持件上a；!L有一可與鎖持部配合的卡持部，卡持部可與鎖持部卡 持配合而封擋容卡槽的前端。 如上所述，本創作卡連接器中’電子卡容放於抽出式卡座 内再隨著抽出式卡座一起插設於絕緣本體的滑槽中，抽出式卡 座可有效的保護電子卡不被刮壞損傷，且使用時擋持件閉合於 抽出式卡座前端，即使震動或者搖晃電子卡也不會從卡連接器 中掉出。 【實施方式】 為詳細說明本創作之技術内容、構造特徵、所達成目的及 功效’以下茲舉例並配合圖式詳予說明。 請參閱第一圖，本創作卡連接器用於容放一電子卡，其包 括絕綾本體10、數個端子20、金屬外殼3〇、抽出式卡座40 及擋持件50。V. New description: [New technical field] The present invention relates to a card connector', and particularly relates to a card connector which can protect an electronic card from being scratched and damaged and installed stably. [First-hand technology] According to the conventional card connector, a base is provided, and a slot is formed in the base, and a plurality of conductive terminals are mounted on the base and protrude into the slot. The electronic card is inserted directly from the opening of the slot and is in electrical contact with the conductive terminal. However, when the electronic card is connected or removed from the above-mentioned conventional card, the electronic card is easily scratched and damaged, and the installation is unstable, and the electronic card is easily connected from the card, especially when subjected to severe vibration or shaking. Fall out of the device. [New Content] The purpose of the present invention is to overcome the deficiencies in the prior art described above, and to provide a card connector that can protect the electronic card from being damaged and installed stably. In order to achieve the above object, the present invention provides a card connector for accommodating an electronic card, which comprises an insulating body, a plurality of terminals fixed on the insulating body, a metal casing covered on the insulating body, and a draw-out card. Seat and retaining parts. The insulating body is provided with a sliding groove extending rearward. The metal casing comprises a cover plate and two side plates respectively extending downward from the two side edges of the cover plate, at least one side of the front plate is punched with a spring bar, and the end of the spring bar is bent to form a hook. The draw-out type card holder is slidably mounted in the sliding slot of the insulative housing, and has a bottom plate, two side panels respectively formed from one side of the bottom plate, and a rear baffle formed from a rear portion of the bottom plate, the bottom plate and the two side blocks The plate and the tailgate are surrounded by a receiving slot, and the bottom plate is provided with a through-contact groove. The front end of the drawn-type card holder is provided with a locking portion, and the drawn-type card holder is provided with an outer edge of at least one side of the baffle. The front limit portion and the rear limit portion, the front limit portion and the rear limit portion can be matched with the hook. The retaining member is pivotally mounted on a side of the front end of the withdrawal type card holder opposite to the locking portion, and the retaining leg 6282 is held on the holding member; the L has a locking portion engageable with the locking portion, and the locking portion can be locked The front card retains the front end of the card slot. As described above, the electronic card is placed in the draw-out card holder and then inserted into the sliding slot of the insulative housing together with the pull-out type card holder, and the pull-out type card holder can effectively protect the electronic card. It is damaged by scratching, and the retaining member is closed at the front end of the draw-out deck when in use, even if it shakes or shakes the electronic card, it will not fall out of the card connector. [Embodiment] The technical contents, structural features, achieved goals, and effects of the present invention are described in detail below, and are described in detail below with reference to the drawings. Referring to the first figure, the author card connector is for accommodating an electronic card, which comprises an absolute body 10, a plurality of terminals 20, a metal casing 3, a draw-out card holder 40 and a holder 50.
請參閱第二圖和第三圖’絕緣本體包括一基板U及分 別從基板11兩側緣及後側緣向上延伸出的兩側壁丨2及後壁 13 °基板11上開設有數個開槽丨4，基板丨丨上表面於開槽j 4 兩側開設有前後延伸的滑槽15〇側壁12外側後端及後壁13 外側皆開設有彈片槽121、131，且侧壁12外側前後兩端及後 壁13外側皆開設有卡片槽122、132，兩側壁12前部貫穿開 設有活動槽123。 端子20固設於絕緣本體i〇上，且每一端子2〇之彈接部 21皆伸出於開槽14内。 請參閱第二圖和第四圖，金屬外殼3〇包括蓋板31及分別 從蓋板31兩側緣及後側緣向下延伸出的兩側板32及後板33。 側板32後端及後板33上皆沖壓形成有彈片321、331，且側 板32前後兩端及後板33下邊緣延伸設有卡片322、332。金 4 M406282 屬外殼30蓋設於絕緣本體10上，彈片321、331卡抵於彈片 槽12卜132内，卡片322、332折變後夾持於卡片槽122、132 内。至少一側板32前部沖設有—彈條323，且彈條323末端 折彎形成一卡鉤324。 請參閱第二圖，抽出式卡座40大致呈抽屜狀，其可滑動 的安裝在絕緣本體10的滑槽15内。抽出式卡座4〇具有底板 41、兩分別從底板41 一側凸起形成的側擋板42及從底板41 後部凸起形成的後擋板43。底板41、兩侧擋板42與後擋板 43圍成一容卡槽44，底板41上開設有貫通的接觸槽45 ◊該 抽出式卡座40前端一側處設有鎖持部46，與鎖持部46相對 的一側設有一枢孔49。該抽出式卡座4〇至少一側擋板42外 緣設有一前限位部47及一後限位部48，前限位部47及後限 位部48均可與卡鉤324配合。 請參閱第二圖和第五圖，擋持件5〇樞裝於抽出式卡座4〇 前端之與鎖持部46相對的一側，並可使抽出式卡座4〇前端閉 合或者開啟。具體地，擋持件5〇 一端設有一卡柱51，另一端 設有一可與鎖持部46配合的卡持部52，卡持部52可與鎖持 部46卡持配合而封擋容卡槽44的前端。卡柱51包括從擋持 件50下表面凸伸出的柱部5U、從柱部511下端向外延伸出 的卡帽512，卡柱51上貫穿柱部511及卡帽512開設有孔槽 513,以使卡柱51具有彈性。擋持件5〇藉由樞柱“樞裝於抽 出式卡座40上。 β月參閱第二圆至第五圖，本創作卡連接器組裝時，端子 20 —體成型於絕緣本體1〇上；金屬外殼3〇蓋設於絕緣本體 10上；抽出式卡座40滑動的安裝在絕緣本體1〇的滑槽丨5内， 端子20之彈接部21穿過正對的接觸槽45伸出於底板4ι上表 面’卡鉤324可穿過活動槽123卡入前限位部47内，從而將 5 M406282 抽出式卡座40固持於絕緣本體10和金屬外殼30圍成的空間 内；將卡柱51之卡帽512對準抽出式卡座40之樞孔49並按 壓擋持件50，則卡帽512穿過柩孔43並抵於抽出式卡座40 之樞孔43周圈的表面上，柱部511穿設於樞孔49内，則將擋 持件50 —端樞裝於抽出式卡座40上，再樞轉擋持件50，將 擋持件50另一端之卡持部52滑入鎖持部46並卡緊，由此， 擋持件50閉合於抽出式卡座40前端。 在將電子卡（圖未示）裝入本創作卡連接器時，可以扳動 擋持件50之卡持部52 —端，卡持部52跳出鎖持部46，使擋 持件50沿樞柱51旋轉打開，從而可將電子卡容放於抽出式卡 座40之容卡槽44内，然後再閉合擋持件50即可。亦可以先 將抽出式卡座40及擋持件50從絕緣本體10内抽出，隨著抽 出式卡座40的抽出，卡鉤324沿抽出式卡座40前部的前限位 部47滑出，並滑入抽出式卡座40後部的後限位部48内，從 而卡持並防止抽出式卡座40滑出絕緣本體10 ;然後，將電子 卡放入抽出式卡座40之容卡槽44内後，再將抽出式卡座40 及擋持件50推入絕緣本體10。 在將電子卡拔出本創作卡連接器時，先將擋持件50打 開，並拉出擋持件50以將抽出式卡座40抽出，從而將抽出式 卡座40内的電子卡拿出，然後再將抽出式卡座40推入絕緣本 體10，並將擋持件50閉合。 綜上所述，本創作卡連接器中，電子卡容放於抽出式卡座 40内再隨著抽出式卡座40 —起插設於絕緣本體10的滑槽15 中，抽出式卡座40可有效的保護電子卡不被刮壞損傷；抽出 式卡座40藉由卡鉤324卡持於前限位部47内而穩定的安裝於 絕緣本體10上，且使用時擋持件50閉合於抽出式卡座40前 端，即使震動或者搖晃電子卡也不會從卡連接器中掉出。 6 M4〇6282 【圖式簡單說明】 第一圖係本創作卡連接器的立體圖。 第二圖係係第— 第三圖係係第一 第四圖係係第一 第五圖係係第一 第六圖係第一圖 件開啟時的立體圖。 圖所示卡連接器的立體分解圖。 圖所示卡連接器的絕緣本體的立體圖。 圖所示卡連接器的金屬外殼的立體圖。 圖所示卡連接器的擋持件的立體圖。 所不卡連接器的抽出式卡座抽出且擋持Referring to the second and third figures, the insulative housing includes a substrate U and two side walls 及2 and a rear wall extending upward from the side edges and the rear side edges of the substrate 11. The substrate 11 is provided with a plurality of slots 丨4, the upper surface of the substrate is opened on both sides of the slot j 4 with a front and rear extending slot 15 . The outer end of the side wall 12 and the rear wall 13 are respectively provided with elastic groove 121, 131, and the front and rear ends of the side wall 12 Card slots 122 and 132 are formed on the outer side of the rear wall 13 , and movable grooves 123 are formed in the front portions of the two side walls 12 . The terminal 20 is fixed on the insulative housing i, and the elastic portion 21 of each terminal 2 protrudes into the slot 14. Referring to the second and fourth figures, the metal casing 3 includes a cover plate 31 and two side plates 32 and a rear plate 33 extending downward from the side edges and the rear side edges of the cover plate 31, respectively. The rear end plate 32 and the rear plate 33 are stamped and formed with elastic pieces 321, 331, and the front and rear ends of the side plate 32 and the lower edge of the rear plate 33 are extended with cards 322 and 332. The gold 4 M406282 is attached to the insulative housing 10, and the elastic pieces 321 and 331 are locked in the elastic groove 12, and the cards 322 and 332 are folded and clamped in the card slots 122 and 132. At least one side of the front panel 32 is punched with a spring strip 323, and the end of the elastic strip 323 is bent to form a hook 324. Referring to the second drawing, the draw-out type cartridge 40 is substantially drawer-shaped and slidably mounted in the sliding groove 15 of the insulative housing 10. The draw-out type cartridge 4 has a bottom plate 41, two side baffles 42 which are respectively formed by projecting from the side of the bottom plate 41, and a rear baffle 43 which is formed by projecting from the rear of the bottom plate 41. The bottom plate 41, the two side baffles 42 and the rear baffle 43 define a card slot 44. The bottom plate 41 defines a through-contact groove 45. The front end of the draw-out card holder 40 is provided with a locking portion 46, and A pivot hole 49 is defined on the opposite side of the locking portion 46. The front end of the at least one side baffle 42 is provided with a front limiting portion 47 and a rear limiting portion 48. The front limiting portion 47 and the rear limiting portion 48 can be engaged with the hook 324. Referring to the second and fifth figures, the retaining member 5 is pivotally mounted on the opposite side of the front end of the draw-out type cartridge 4 与 from the locking portion 46, and the front end of the draw-out type cartridge 4 闭 can be closed or opened. Specifically, one end of the retaining member 5 is provided with a post 51, and the other end is provided with a latching portion 52 that can engage with the latching portion 46. The latching portion 52 can be engaged with the latching portion 46 to block the capacity. The front end of the card slot 44. The post 51 includes a post portion 5U projecting from the lower surface of the retaining member 50, and a cap 512 extending outwardly from the lower end of the post portion 511. The post 51 extends through the post portion 511 and the cap 512 defines a slot 513. In order to make the post 51 elastic. The retaining member 5 is pivotally mounted on the withdrawable card holder 40 by a pivot post. The second to fifth figures are referred to in the month of β. When the creative card connector is assembled, the terminal 20 is integrally formed on the insulating body 1 The metal casing 3 is disposed on the insulative housing 10; the withdrawable card holder 40 is slidably mounted in the sliding slot 5 of the insulative housing 1 , and the resilient portion 21 of the terminal 20 extends through the opposite contact slot 45 The hook 324 of the upper surface of the bottom plate 41 can be inserted into the front limiting portion 47 through the movable slot 123, thereby holding the 5 M406282 withdrawable card holder 40 in the space enclosed by the insulative housing 10 and the metal casing 30; The cap 512 of the post 51 is aligned with the pivot hole 49 of the draw-out deck 40 and presses the retainer 50, and the cap 512 passes through the bore 43 and abuts the surface of the circumference of the pivot hole 43 of the draw-out deck 40. When the column portion 511 is inserted into the pivot hole 49, the end of the baffle 50 is pivotally mounted on the draw-out card holder 40, and then the baffle member 50 is pivoted, and the latch portion 52 at the other end of the baffle member 50 is pivoted. Slides into the locking portion 46 and clamps, whereby the blocking member 50 is closed at the front end of the draw-out type cartridge 40. When an electronic card (not shown) is loaded into the creative card connector, The latching portion 52 of the movable blocking member 50 is at the end, and the latching portion 52 jumps out of the latching portion 46 to rotate the retaining member 50 along the pivot post 51, so that the electronic card can be accommodated in the receptacle card holder 40. In the card slot 44, the retaining member 50 can be closed. The draw-type card holder 40 and the retaining member 50 can also be withdrawn from the insulative housing 10, and the hook 324 is along with the withdrawal of the withdrawable card holder 40. The front limit portion 47 of the front portion of the draw-out type card holder 40 slides out and slides into the rear limit portion 48 at the rear of the draw-out type card holder 40, thereby clamping and preventing the draw-out type card holder 40 from sliding out of the insulative housing 10; After the electronic card is inserted into the card slot 44 of the draw-out card holder 40, the draw-out card holder 40 and the holder 50 are pushed into the insulative housing 10. When the electronic card is pulled out of the creative card connector, First, the retaining member 50 is opened, and the retaining member 50 is pulled out to extract the withdrawable card holder 40, thereby taking out the electronic card in the drawn card holder 40, and then pushing the drawn card holder 40 into the insulating body. 10, and the blocking member 50 is closed. In summary, in the creative card connector, the electronic card is placed in the withdrawable card holder 40 and then with the withdrawal type card holder 4 The pull-out type card holder 40 can effectively protect the electronic card from being scratched and damaged; the pull-out type card holder 40 is locked by the hook 324 to the front limit portion 47. The inner portion is stably mounted on the insulative housing 10, and the retaining member 50 is closed at the front end of the draw-out type card holder 40 when used, and the electronic card will not fall out of the card connector even if it vibrates or shakes. 6 M4〇6282 Brief Description: The first picture is a perspective view of the card connector. The second picture is the first - the third picture is the first and fourth pictures of the first and fifth pictures of the first and sixth pictures are the first A perspective view of the picture when it is opened. The figure shows an exploded perspective view of the card connector. The figure shows a perspective view of the insulative housing of the card connector. The figure shows a perspective view of the metal housing of the card connector. The figure shows a perspective view of the retaining member of the card connector. The withdrawable card holder of the non-card connector is pulled out and blocked
第七圖係第一圖所示卡連接器的抽出式卡座完全抽 擋持件關閉時的立體圖。 出且 【主要元件符號說明】 絕緣本體 10 側壁 12 彈片槽 121 、 131 活動槽 123 滑槽 15 彈接部 21 蓋板 31 後板 33 卡片 322 、 332 卡鉤 324 底板 41 後擋板 43 接觸槽 45 前限位部 47 樞孔 49 基板 11 後壁 13 卡片槽 122 、 132 開槽 14 端子 20 金屬外殼 30 側板 32 彈片 321 、 331 彈條 323 才由出式卡座 40 側擋板 42 容卡槽 44 鎖持部 46 後限位部 48 擋持件 50Figure 7 is a perspective view of the pull-out type card holder of the card connector shown in the first figure when the full-clamp holder is closed. [Main component symbol description] Insulating body 10 side wall 12 spring groove 121, 131 movable slot 123 chute 15 elastic joint 21 cover 31 rear plate 33 card 322, 332 hook 324 bottom plate 41 rear baffle 43 contact groove 45 Front limit portion 47 Pivot hole 49 Substrate 11 Rear wall 13 Card slot 122, 132 Slot 14 Terminal 20 Metal case 30 Side plate 32 Springs 321 , 331 Bar 323 Only from the card holder 40 Side plate 42 Card slot 44 Locking portion 46 rear limiting portion 48 blocking member 50
1406282 卡柱 51 枉部 511 卡帽 512 扎槽 513 卡持部 521406282 Post 51 Crotch 511 Cap 512 Tray 513 Hold 52