M413238 ，五、新型說明： 【新型所屬之技術領域】 本創作涉及電訊信號傳輸用連接器技術領域，特指—種運行順 暢、且結構穩固的抽屜式SIM卡連接器。 【先前技術】 SIM (Subscriber Identity Module客戶識別模組）卡，也稱為 智慧卡、用戶身份識別卡。通常數位移動通訊設備中需要裝入該 魯卡才可以使用。 SIM卡疋一個裝有微處理器的卡片，其包括一塊基板以及集成 在基板中心的積體電路。使用時，需要將SIM卡插入與之配合的 連接器内，令連接器上的端子與SIM卡上的積體電路接觸，形成 電性連接。為了防止使用者插入SIM卡的方向錯誤，通常SJM卡 基板為一個非正規的長方形，在其一角形成有一個缺口，使用者 可根據缺口的位置辨別其插入方向。 _ 目前，用於配合SIM卡的連接器結構多樣，常見的一種就是抽 •屜式結構的連接器。如第1圖所示，這種連接器包括：機架51和託 盤52，機架51相對的兩侧内壁形成有滑槽，託盤&相對兩侧的外 壁形成有與上述滑槽配合的側邊52卜522，託盤52可以通過側邊 52卜522與機架51内滑槽的相互配合插入機架51内，形成一種抽 屜式配合結構。目前這種抽展式結構的連接器中，託盤52多採用 單-材料的金屬或者瓣一體成型，其存在的不足為：當託盤％ 採用金屬材料一體衝壓成型時，其側細、522在與滑槽配合滑 3 M413238 .動的過程中’金屬材料形成的側邊52卜522容易對滑槽造成損傷， 導致運行不暢。而如果託盤52__材料—體成贿，由於塑 膠材料本身特性，導致託盤52容易產生變形，甚至損壞的情況。 另外’目前此類連接器還存在一個不足就是：託盤52與機架 51相互配合滑騎程+，由於自身結構過於㈣，麵性較差， 容易出現運行不暢的情況。 因此’針對上述習知卡連接蹄存在的缺陷，實有必要對現行 φ 技術進行改良。 【新型内容】 本創作所要解決的技術問題就在於克服現有產品所存在的不 足’提供-種柚展式SIM卡連接器，該抽|式連接器在使用過程 中，運行順暢’並且使用壽命長，不易損壞。 本創作上述目的及解決問題技術方案是這樣實現的 :該抽屜 式SIM卡連接器包括：基座和用於裝配SIM卡的託盤，所述的基 ® 座具有一可容置託盤的插槽，所述的託盤可插設於插槽内，與基座 形成可抽拉的抽屜式配合，所述的託盤包括：由金屬材料構成的 主體和由塑膠材料構成並固定在主體左右兩侧的左、右侧邊，所 述基座中插槽的左右兩側形成有與上述左、右側邊配合的左、右 滑槽β 進一步而言，上述技術方案中，所述的基座包括：採用塑膠 材料成型的底座和採用金屬材料成型的蓋體，底座與蓋體相互卡 扣配合，並且上述左、右滑槽成型於底座的左右兩侧。 4 進步而5 ’上述技術方案巾，所述底座左右兩側的外壁分 別成里有凸起之卡位；于蓋體左右賴形成有與底座左右兩側外 壁配合的料部，鱗折部上開設有與上述卡健合的卡槽。 進步而言，上述技術方案中，所述託盤主體插入插槽的前 端形成有限位㈣，崎於驗姆的託舰端軸有限位播 邊左右側邊與限位側邊、限位擒邊構成用於容置讀卡的圍 邊0 進步而言’上述技術方案中，所述託盤的左侧邊呈直條形， 其右側邊前端形成有與SIM卡上缺口對應的延伸部。 進一步而言，上述技術方案中，所述託盤的限位擋邊上向外 凸起形成凸起部’使用者可通過該凸起部方便的將託盤由插槽中 抽出。 本創作採用上述技術方案後，由於其託盤與基座配合的左、 右側邊採用塑膠材料製作，其在與插槽上的左、右滑槽配合時， 運行將更加順祕，並且不會產生變形的情況。同時本實用新型 < 这、、、°構，整個連接器的結構更加穩固，有效延長了產品的 使用壽命。 【實施方式】 以下面結合附圖對本創作做進一步的說明： 如第2-4圖所示，本創作包括：可形成抽屜式插接配合的基座 1和託盤2。 基座1包括：採用塑膠材料成型的底座13和採用金屬材料成 M413238 型的蓋體14 ’底座13與蓋體14上下卡扣配合，形成具有可容置 託盤2的插槽1〇。所述底座13左右兩側的外壁131上分別成型有 凸起之卡位132;于蓋體14左右兩側形成有與底座13左右兩侧外 壁131配合的彎折部14卜該彎折部141上開設有與上述卡位132 配合的卡槽142。當蓋體14蓋設於底座13上時，卡位132正好落 入卡槽142内，蓋體η與底座13之間形成卡扣配合之連接。 所述底座13左右兩側分別成型有左、右滑槽u、12，該左、 籲右滑槽11、12將與下述託盤2的左、右側邊21、22配合。 託盤2用於承載SIM卡，其具有一個與SIM卡形狀對應的型 腔。具體而g，託盤2包括：由金屬材料構成的主體2〇和由塑膠 材料構成並固定在主體20左右兩侧的左、右侧邊21、22，該左右 側邊21、22可採用一體注塑的方式成型於主體2〇的兩侧。主體 20上形成有缺空，SIM卡上的晶片可通過這些缺空與基座丨内顯 露的端子接觸，形成電性連接。當託盤2插入基座丨的插槽10内 ❿ 時’左、右侧邊21、22分別與插槽1〇内的左、右滑槽η、12配 合，形成可抽拉的抽展式配合。 上述託盤2主體20插入插槽1〇的前端形成有限位侧邊23， 相對於限位侧邊23的主體20後端形成有限位擋邊24。參見第5 圖所示’左、右侧邊21、22與限位侧邊23、限位擋邊24構成用 於容置SIM卡3的圍邊。其中，左側邊21呈直條形，右侧邊22 前端形成有與SIM卡3上缺口對應的延伸部221。通過這些圍邊 構成與SIM卡3形狀對應的型腔。為防止託盤2過度插入插槽10 6 M413238 内，在基座1的底座13上對應限位側邊23的位置形成有阻擋部 U3 »當託盤2插入一定距離後’阻擔部丨33將對託盤2的限位側 邊23形成干涉’限制託盤2過度插入^為便於使用者抽拉託盤2， 在託盤2的限位擔邊24上向外凸起形成一凸起部241，使用者可 利用該凸起部241方便的將託盤2由插槽1〇内抽出。 如第6圖所示’本創作使用時’將基座1固定在電路板4上， 蓋體14的彎折部141的四個邊角形成有水準延伸面14〇，利用該 • 延伸面14〇將蓋體14粘接到電路板4上，從而將整個基座1與電 路板4固定連接。與SIM3卡電性接觸的端子將顯露於底座13上 對應的孔槽。當承載SIM卡3的託盤2插入插槽1〇内後，SIM卡 3上的晶片將與上述端子形成電性接觸。由於本實用新型中託盤2 與基座1配合的左、右侧邊21、22採用塑膠材料製作，其在與插 槽10上的左、右滑槽11、12配合時，運行將更加順暢，並且不 會產生變形的情況。同時，本創作採用上述結構，整個連接器的 ® 結構更加穩固，有效延長了產品的使用壽命。 - 為使熟悉該項技術者如實瞭解本創作精神之實施創作目的與 j 功效，所舉之實施例及附圖僅是對本創作加以說明，本創作還可 尚有其他的變化實施方式，所以凡熟悉此項技術者在不脫離本案 創作精神下進行其他樣式實施，均應視為本案申請專利範圍的等 效實施。 7M413238, V. New description: [New technical field] This creation relates to the technical field of connectors for telecommunication signal transmission, and specifically refers to a drawer type SIM card connector that runs smoothly and has a stable structure. [Prior Art] SIM (Subscriber Identity Module) card, also known as smart card, user identification card. Usually, the Luca needs to be loaded in a digital mobile communication device to be used. The SIM card is a card containing a microprocessor including a substrate and an integrated circuit integrated in the center of the substrate. In use, the SIM card needs to be inserted into the mating connector, and the terminal on the connector is in contact with the integrated circuit on the SIM card to form an electrical connection. In order to prevent the user from inserting the SIM card in the wrong direction, the SJM card substrate is usually an irregular rectangle, and a notch is formed at one corner thereof, and the user can distinguish the insertion direction according to the position of the notch. _ At present, the connectors used for the SIM card are various in structure, and the common one is the connector of the drawer type structure. As shown in FIG. 1, the connector includes a frame 51 and a tray 52. The opposite inner walls of the frame 51 are formed with sliding grooves, and the outer walls of the opposite sides of the tray & are formed with a side that cooperates with the sliding groove. The side 52 52, the tray 52 can be inserted into the frame 51 through the mutual cooperation of the side 52 522 and the sliding groove in the frame 51 to form a drawer-type mating structure. At present, in the connector of the draw-down structure, the tray 52 is mostly formed of a single-material metal or a valve, and the disadvantage of the present is that when the tray is integrally stamped with a metal material, the side is thin, 522 is The chute fits the slide 3 M413238. During the moving process, the side 52 52 formed by the metal material is easy to damage the chute, resulting in poor operation. However, if the tray 52__ material is formed into a bribe, the tray 52 is liable to be deformed or even damaged due to the characteristics of the plastic material itself. In addition, there is still a deficiency in the current connector: the tray 52 and the frame 51 cooperate with each other to slide the ride +, because the structure is too large (4), the surface property is poor, and the operation is not easy. Therefore, it is necessary to improve the current φ technology for the defects of the above-mentioned conventional card connection hoof. [New content] The technical problem to be solved in this creation is to overcome the shortcomings of the existing products. 'Providing-Pomelo Podcast SIM card connector, the pumping connector is running smoothly during use and has a long service life. Not easy to damage. The above object and solution to the problem are achieved in that the drawer type SIM card connector comprises: a base and a tray for assembling a SIM card, the base base having a slot for accommodating the tray. The tray may be inserted into the slot to form a drawerable drawer fit with the base, the tray comprising: a body made of a metal material and a left side made of a plastic material and fixed on the left and right sides of the body On the right side, the left and right sides of the slot in the base are formed with the left and right sliding slots β. Further, in the above technical solution, the base includes: using plastic The base formed by the material and the cover body formed by the metal material, the base and the cover body are snap-fitted with each other, and the left and right chutes are formed on the left and right sides of the base. 4 Progressive 5' The above technical solution towel, the outer walls of the left and right sides of the base are respectively formed with a convex card position; the left and right sides of the cover body are formed with a material portion matching the outer walls of the left and right sides of the base, and the scale portion is A card slot that is engaged with the above card is provided. In terms of progress, in the above technical solution, the front end of the tray main body is inserted into the slot to form a limited position (4), and the left and right sides of the limited position of the end of the carrier end of the inspection and the limit side and the limit side are formed. The edge for accommodating the card is improved. In the above technical solution, the left side of the tray has a straight strip shape, and the front end of the right side is formed with an extension corresponding to the notch on the SIM card. Further, in the above technical solution, the limiting rib of the tray is outwardly convex to form a convex portion. The user can conveniently pull the tray out of the slot through the protruding portion. After the above technical solution is adopted, the left and right sides of the tray and the base are made of plastic material, and when it is matched with the left and right chutes on the slot, the operation will be more smooth and will not occur. The case of deformation. At the same time, the utility model <this, and the structure of the whole connector is more stable and effectively prolongs the service life of the product. [Embodiment] The present invention will be further described below with reference to the accompanying drawings: As shown in Figs. 2-4, the creation includes a base 1 and a tray 2 which can form a drawer type mating fit. The base 1 includes a base 13 formed of a plastic material and a cover 14' of a M413238 type made of a metal material. The base 13 is snap-fitted with the cover 14 to form a slot 1 having a accommodating tray 2. The outer wall 131 of the left and right sides of the base 13 is respectively formed with a convex latching position 132; on the left and right sides of the cover body 14, a bent portion 14 that cooperates with the left and right outer wall 131 of the base 13 is formed, and the bent portion 141 is formed. A card slot 142 is provided on the upper opening to cooperate with the above-mentioned card position 132. When the cover 14 is placed on the base 13, the latch 132 just falls into the slot 142, and the cover η forms a snap-fit connection with the base 13. Left and right chutes u, 12 are respectively formed on the left and right sides of the base 13, and the left and right right chutes 11, 12 will cooperate with the left and right sides 21, 22 of the tray 2 described below. The tray 2 is for carrying a SIM card having a cavity corresponding to the shape of the SIM card. Specifically, the tray 2 includes a main body 2 made of a metal material and left and right sides 21 and 22 which are made of a plastic material and are fixed to the left and right sides of the main body 20. The left and right side edges 21 and 22 can be integrally molded. The way is formed on both sides of the main body 2〇. A void is formed in the main body 20, and the wafer on the SIM card can be brought into contact with the exposed terminals in the susceptor through these short spaces to form an electrical connection. When the tray 2 is inserted into the slot 10 of the base ', the left and right sides 21 and 22 respectively cooperate with the left and right chutes η and 12 in the slot 1 , to form a drawable fit. . The main body 20 of the tray 2 is inserted into the front end of the slot 1 to form a limited side 23, and a limited rib 24 is formed with respect to the rear end of the main body 20 of the limiting side 23. Referring to Fig. 5, the left and right sides 21, 22 and the limit side 23, and the limit rib 24 constitute a rim for accommodating the SIM card 3. The left side 21 has a straight strip shape, and the front end of the right side 22 is formed with an extending portion 221 corresponding to the notch on the SIM card 3. A cavity corresponding to the shape of the SIM card 3 is formed by these rims. In order to prevent the tray 2 from being excessively inserted into the slot 10 6 M413238, a blocking portion U3 is formed on the base 13 of the base 1 corresponding to the position of the limiting side 23. » When the tray 2 is inserted a certain distance, the blocking portion 33 will be opposite. The limiting side 23 of the tray 2 forms an interference. The restriction tray 2 is excessively inserted. To facilitate the user to pull the tray 2, a convex portion 241 is formed on the limiting shoulder 24 of the tray 2, and the user can The boss 2 is conveniently used to draw the tray 2 out of the slot 1 . As shown in Fig. 6, when the present invention is used, the susceptor 1 is fixed to the circuit board 4, and the four corners of the bent portion 141 of the cover 14 are formed with a level extending surface 14A, by which the extending surface 14 is formed. The cover 14 is bonded to the circuit board 4 to securely connect the entire base 1 to the circuit board 4. The terminals that are in electrical contact with the SIM3 card will be exposed to the corresponding slots in the base 13. When the tray 2 carrying the SIM card 3 is inserted into the slot 1 , the wafer on the SIM card 3 will make electrical contact with the terminals described above. Since the left and right sides 21, 22 of the tray 2 and the base 1 are made of a plastic material, the operation will be smoother when mated with the left and right chutes 11, 12 on the slot 10. And there will be no deformation. At the same time, the above structure is adopted in this creation, and the ® structure of the entire connector is more stable, which effectively prolongs the service life of the product. - In order to make the person familiar with the technology understand the creative purpose and the effect of the spirit of the creation, the examples and drawings are only for explaining the creation. There are other variations and implementations of this creation. Anyone who is familiar with the technology and performs other styles without departing from the spirit of the case shall be regarded as the equivalent implementation of the scope of patent application in this case. 7