M260034 八、新型說明： 【新型所屬之技術領域】 一種電子卡連接器，尤指一種可供多種規格的電子卡 插置之電子卡連接器。 【先前技術】 如所周知，電子卡儲存資料和攜帶方便的特性，使其 受到廣泛的運用。電子卡的種類依廠商設計的不同而有 SM(SmartMedia)卡、XD(eXtremeDigital)卡、SD(Secured Digital)卡和MS(Memory Stick)卡等多種規格的電子 卡。不同規格的電子卡，需配合插置於相對應的電子卡連 接器’才能達成與電路板之間的電性連接，以順利存取電 子卡的資料。 習知的電子卡連接器’其設置於一電子裝置内，僅係 提供單一規格之電子卡的插置與讀寫，難以滿足使用者欲 使用不同規格之電子卡時的需求。若該電子震置内依各種 電子卡而設置多個規格不同的電子卡連接器，將由於空間 上的不足而難以實現。因此’多合一電子卡連接哭 口廣 多合一電千卞運接 人州尔於其絕綾太赠 形成如二相疊設的插置空間，同時，多細I 、、 个同的端早组 別設於該絕緣本體内。該絕緣本體並設有播口二 插置空間。各種不同規格的電子卡可經由兮指通於〇 於相對應的該二插置空間内，各電子卡之電柯刀別插 相對應的端子組，進而達成電性連接。’接點並撞 上述習知的多合一電子卡連接器，其整合夕 一 〇夕組不同 M260034 端子組於-絕緣本體内的方式，能有效解決設 :同：電子卡連接器於-電子裝置内所造成的空間： 通。然而，由於此種多合一電子卡連接器能同時插 規格的電子卡於其内，導致該二插置空 二種電子卡的情形發生，該多合—電子卡連接㈣而益法 判斷讀寫的對象為哪-電子卡，❹者對於哪—電子； 是資料的來源對象也會混淆不清，因此，將使該多合一命 子卡連接器的使用發生異常或不夠方便。 电 是以’由上可知，上述習知的電子卡連接器，在實際 使用上，顯然具有不便與缺失存在，而有待加以改善γ、 緣是，本創作人有感上述缺失之可改善，乃特潛 九並配合學理之運用’終於提出—種設計合理且有效改善 上述缺失之本創作。 【新型内容】 〔創作目的〕 本創作之主要目的，在於提供一種電子卡 ， ^供多種規格之電子卡的插置，並可避免㈣插置σ多種 規格的電子卡於其巾，確保使料僅—魏格的電子卡插 置於其中’以使該電子卡連接器能正常且 電子卡内之資料。 馬 〔創作特徵〕 為了達成上述目的，本創作主要係在提供—種電子卡 =接器，包括絕緣本體以及擔止㈣，其中，該絕緣本體 内形成相豐設的第一插置空間和第二插置空間；該擋止 兀件縱向滑設於該絕緣本體内，該擋止元件具有第—導引 M260034 面和第二導引面，該第—導引面縱向伸縮於該第一插置空 間，該第二導引面縱向伸縮於該第二插置空間。 其中’當-第-電子卡插置於該第一插置空間内，該 第一電子卡頂觸該第一導引面退離該第一插置空間時，該 第二導引面凸伸入該第二插置空間’以阻礙其他電子卡插 置於該第二插置空間内；反之，當一第二電子卡插置於該 第二插置空間内，該第二電子卡頂觸該第二導離 第二插置空間時，該第一導引面凸伸入該第一插置空^ 以阻礙其他電子卡插置於該第一插置空間内。 【實施方式】 彳 為更進一步闡述本創作為達成預定目的所採取之技 術手段及功效，請參閱以下有關本創作之詳細說明與附 圖，相信本創作之目的、特徵與特點，當可由此得一深入 且具體之瞭解，然而所附圖式僅提供參考與說明用，並 用來對本創作加以限制。 〔詳細說明〕 π請參閱第一圖至第三圖所示，本創作係一種電子卡連 接為，包括絕緣本體5、至少二組端子組以及 籲 8，其中： 絕緣本體5，其包括相蓋合連接的第一殼體6和 殼體1 2 ’該第-殼體6内形成第-插置空間6 〇，該第— 毅體7内形成第二插置空間70和容槽71。該第 7 1 和該第—殼體2可以超音波溶接，或以固定元件鎖合等 2 方、連接使忒纟巴緣本體5内形成上下相疊設的該一 插置空間6 〇和該第二插置空間7 ◦，以及該容槽7卜 M260034 ί:二 =端形成插口 5〇,該插口 5〇連通於該 間β i 二插置空間70，該第-插置空 产咬nf/見度大於該第二插置空間7〇的左右寬 第四圖所示，本實施例中，該容槽71接 體〇的左側邊’其中’該絕緣本體5之第二殼 體7的别端左侧邊具有前播牆73，該絕緣本體5之第二 殼體7内具有限位柱7 4和内幹於7 β兮、，从十 蓓蹁76，該前擋牆73、 二' 4和遠内擒牆7 6之間形成該容槽7上。該容 槽7 1亦可接近於該插口 5 〇的右側邊。 、本實施例中，本創作電子卡連接器包括四組端子组， =為第一端子組工、第二端子組2、第三端子組3和第 四端子組4。該第一端子組2設於該第一殼體6，該 端子組2、該第三端子組3和該第四端子組4設於該第二 ^體7 ’且該第二端子組2、該第三端子組3和該第四端 ★組4自該絕緣本體5的插口 5 0依序向内平行排列。該 ^端子組1與該絕緣本體5之第一殼體6之間，該第二 端子組2、該第三端子組3和該第四端子組4與該絕緣本 體5之第二殼體7之間’可分別以置入式模鑄法(insert ^ molding) —體成型，或以組裝等方式作固定。本實施例 中，該第一端子組丄為SM(Smart Media)卡的規格，並包 括防寫化子1 〇 ’5亥第二端子組2為xD(extreme Digital) 卡的規格，該第三端子組3為SD(Secured Digital)卡的 規格，該第四端子組4為MS(Mein〇ry Stick)卡的規格。 然，本創作端子組的數量和規格，可依需求而作不同的設 計，並不以上述的四組端子組以及上述規格為限。 M260034 久、曾此外’本創作電子卡連接器進-步包括導引板5 i， „ ,R ^ ^ ^ 、邊、、、巴緣本體5之第二殼體7，用以導 弓丨相對應之電子卡的插置。 睛茶閱第五圖和第六、， 四圖所示，為該擋止;;;Γ=Λ合參閱第一圖至第 “ 午8的相關結構和配置情形。 料f牛8，其容置於該容槽71，且縱向滑設於該 =本體5内。該擋止元件8具有第一導引面81、第二 =弓丨？2和第三導引面83。該第一導引面δι位於上 f且朝向該插σ 5 〇外，以供一第一電子卡丄〇 〇 (本實 :例為SM卡，如第七圖所示）的頂觸。該第二導引面8 2位於右方且朝向該插口 5 〇外，以供一第二電子卡2 〇 ^ (本實施例為XD卡，如第八圖所示）的頂觸。該第三 J引面8 3位於該第二導引面8 2右上方且朝向該插口 〇外’以供-第三電子卡3〇〇 (本實施例為SD卡， 如第九圖所示）的頂觸。該撞止元件8另具有限位凸緣8 0 /亥]^位凸緣8 C)位於後方且縱向滑設於該絕緣本體$ 之第二殼體7的限位柱7 4和内擋牆7 6之間，使該第一 導引面8 1縱向伸縮於該第一插置空間6 〇，且使該第二 導引面8 2和該第三導引面8 3縱向伸縮於該第二插置 空間7 0。 ^該擋止元件8的組裝，係先將該擋止元件8縱向置入 设有該第二端子組2、該第三端子組3和該第四端子組4 之該第二殼體7的容槽7 1中，其中該擋止元件8的限位 凸緣8 0限制於該限位柱7 4和該内擋牆7 6之間，以避 免该播止元件§的横向脫落。接著，再將該第二殼體7和 M260034 it有ί ί端子組1之該第—殼體6相連接，以限制該擋 止凡件8的縱向位移量。 =參閱第七圖和第七Α圖所示，並同時參閱 =所示，當該第—電子卡1〇〇(本實施例為SM卡） 1，該第置空間6 0内，以電性連接該第一端子組 —插置命二 1 Q 0頂觸該第一導引面8 1退離該第 間6〇 該第二導引面8 2凸伸入該第二插置 ;7〇’以阻礙其他電子卡插置於該第二插置空間70 -圖閱第：圖和第八八圖所示’並同時參閱第1 汕卡）插晉於:第二電子卡2 〇 0 (本實施例為 1工，。 間7Q内’以電性連接該第 7施_ :且2’該第二電子卡2〇〇頂觸該第二導引面82 、離該第二插置空間7〇時，該第 2 第一插詈办P弓βη 丨由凸伸入該 空間60; 以阻礙其他電子卡插置於該第一插置 _ f參閱第九圖所示，並同時參閱第 不，當該第三電子卡3〇〇 ( =第:、圖所 該第一插晋* Μ 7 Λ + ^ 灼馬SD卡）插置於· 弟一插置工間7〇内，以電性連接該第三 第三電子卡3 0 〇頂觸該第三導引 、、、3，该 置空間70時，該第—導引面81凸==離該第二插 6 0，以阻礙其他電子卡插置於該第—插番置空間 請參閱第十圖所示，當-第四電 ^60内。 例為MS卡）插置於該第二插置空 4U ◦(本實施 該第四端子組4,由於該第四電子卡 性連接 卞4 0 ◦的高度已凸伸 M260034 ;σ亥第插置空間6 Ο，因此，已可阻礙其他電子卡插置 於該第一插置空間6 0内。 ,由上可知，本創作電子卡連接器藉由該擋止元件8的 縱向移動，可避免同時插置多種規格的電子卡於其中，確 保使用日守僅一種規格的電子卡插置於其中，以使該電子卡 連接器能正常且明確地讀寫該一電子卡内之資料。誠然， 該擋止元件8可滑設於該絕緣本體5之插口 $ 〇的左侧 邊、右側邊、或可同時滑設於左右二侧邊。 〔創作特點及優點〕 •是以，透過本創作之電子卡連接器，具有如下述之特 該擋止元件在該絕緣本體内作縱向滑動，使該第一 m入該第一插置空間，或該第二導引面和該第三導 引=凸伸入該第二插置空間，從而使本創 用格的電子卡插置於其中，因此: 用月匕夠正令且電子卡的插置明確。 :上所述，本創作完全符合新型專利申請之要件，故 =依專利法提出巾請，請詳查並請早日惠准 便，以保障創作者之權益，若 的稽疑，請^來函㈣。w之貝審查委貝有任何 淮卩上所述，僅為本創作之具體實施例之細 〃圖式，並非用以限制本創作及本創 舆、° - ，藝者’沿依本創作之精神所做的等飾= ‘應包含於本創作之專利範圍中。 ^ 【圖式簡單說明】 M260034 第-圖係本創作電子卡連接器之局部立體分解圖。 ^二圖儀本創作電子卡連接器之另—局部立體分解圖。 第三圖係摘作電子卡連接H之it體組合圖。 第四圖係本創作電子卡連接器的第二殼體之立體圖。 第五圖係本創作電子卡連接㈣撞止元件之立體圖。 第六圖係本創作電子卡連接ϋ的播止元件另-角度之立 體圖。 第七圖係本創作電子卡連接器插置第一電子卡於第一插 置空間内之前視圖。 第七Α圖係第七圖之7 A — 7 Α刮視圖。 第八圖係本創作電子卡連接器插置第二電子卡於第二插 置空間内之前視圖。 第八A圖係第八圖之8 A — 8 A剖視圖。 第九圖係本創作電子卡連接器插置第三電子卡於第二插 置空間内之前視圖。 第十圖係本創作電子卡連接器插置第四電子卡於第二插 置空間内之前視圖。 【主要元件符號說明】 〔本創作〕 第一端子組 1 防寫端子 10 第二端子組 2 第三端子組 q 12 M260034M260034 8. Description of the new type: [Technical field to which the new type belongs] An electronic card connector, especially an electronic card connector that can be used to insert electronic cards of various specifications. [Prior art] As is well known, electronic cards are widely used because they store data and are easy to carry. The types of electronic cards include various types of electronic cards such as SM (SmartMedia) cards, XD (eXtremeDigital) cards, SD (Secured Digital) cards, and MS (Memory Stick) cards. Electronic cards of different specifications need to be inserted into the corresponding electronic card connector ’in order to achieve an electrical connection with the circuit board in order to smoothly access the data of the electronic card. The conventional electronic card connector is provided in an electronic device and only provides insertion and reading of a single type of electronic card, which is difficult to meet the needs of users when they want to use electronic cards of different specifications. If a plurality of electronic card connectors with different specifications are provided in the electronic vibration device according to various electronic cards, it will be difficult to achieve due to lack of space. Therefore, the all-in-one electronic card is connected to the crying mouth. The all-in-one electrical connection is a gift. It is a perfect gift to form a two-phase interposition space. At the same time, the multiple I, I The group is set in the insulating body. The insulating body is also provided with a space for inserting the broadcasting port two. Electronic cards of various specifications can be electrically connected by inserting the corresponding terminal sets of the electric knives of each electronic card through the two corresponding insertion spaces. 'The contacts collide with the conventional all-in-one electronic card connector, which integrates different sets of M260034 terminals in the -insulation body, which can effectively solve the problem: the same: electronic card connector in -electronic Space created inside the device: pass. However, because this all-in-one electronic card connector can simultaneously insert a standard electronic card into it, the situation in which the two plugs are left empty and two types of electronic cards occur. The object to be written is the electronic card, and the person is the electronic one; the source object of the data will also be confused. Therefore, the use of the all-in-one life card connector will be abnormal or inconvenient. According to the above, it can be seen from the above that the above-mentioned conventional electronic card connector obviously has inconvenience and deficiency in practical use, and needs to be improved. Γ, the author feels that the above-mentioned deficiency can be improved, but Special potential nine combined with the use of theory 'finally came up-a reasonable design and effective improvement of the above-mentioned missing original creation. [New content] [Creation purpose] The main purpose of this creation is to provide an electronic card ^ for the insertion of electronic cards of various specifications, and to avoid the insertion of electronic cards of various specifications σ in its towels, to ensure the use of materials Only — Weige's electronic card is inserted in it 'so that the electronic card connector can function normally and the information in the electronic card. Ma [Creation Features] In order to achieve the above purpose, this creation is mainly to provide an electronic card = connector, which includes an insulating body and a shoulder pad. Among them, the insulating body forms a first insertion space and a first insertion space. Two insertion spaces; the stop element is slidably disposed in the insulation body, the stop element has a first guide surface M260034 and a second guide surface, and the first guide surface extends and contracts longitudinally from the first insertion surface. Installation space, the second guide surface is telescopically extended from the second insertion space. Wherein, when the first electronic card is inserted into the first insertion space, and the first electronic card touches the first guide surface and withdraws from the first insertion space, the second guide surface protrudes. Into the second insertion space 'to prevent other electronic cards from being inserted into the second insertion space; otherwise, when a second electronic card is inserted into the second insertion space, the top of the second electronic card touches When the second guide is separated from the second insertion space, the first guide surface protrudes into the first insertion space ^ to prevent other electronic cards from being inserted into the first insertion space. [Embodiment] 彳 To further explain the technical means and effects adopted by this creation to achieve the intended purpose, please refer to the following detailed description and drawings of this creation. I believe that the purpose, characteristics and features of this creation can be obtained from An in-depth and specific understanding, however, the drawings are provided for reference and explanation only, and are used to limit this creation. [Detailed description] π Please refer to the first to third figures. This creation is an electronic card connection, which includes an insulating body 5, at least two terminal groups, and an 8, among which: the insulating body 5 includes a phase cover The first casing 6 and the casing 12 are connected together, and a first insertion space 6 is formed in the first casing 6, and a second insertion space 70 and a receiving groove 71 are formed in the first body 7. The first 71 and the second case 2 can be connected by ultrasonic waves, or can be locked together with a fixed element, etc., and connected to form the interposed space 6 and the upper and lower edges of the cymbal margin body 5 stacked one above the other. The second insertion space 7 ◦ and the receptacle 7 M260034 ί: two = ends form a socket 50, the socket 50 is connected to the β i two insertion spaces 70, and the first-insertion empty nb / The visibility is greater than the left and right width of the second insertion space 70. As shown in the fourth figure, in this embodiment, the left side of the receiving groove 71 is connected to the body 0 where the second housing 7 of the insulating body 5 is On the left side of the other end, there is a front broadcast wall 73. The second housing 7 of the insulating body 5 has a limiting post 7 4 and an inner stem 7 β. From the front 76, the front retaining wall 73, 2 The receiving groove 7 is formed between the '4 and the far-end capture wall 7 6. The receptacle 71 can also be close to the right side of the socket 50. In this embodiment, the creative electronic card connector includes four terminal groups, which are the first terminal group worker, the second terminal group 2, the third terminal group 3, and the fourth terminal group 4. The first terminal group 2 is disposed on the first housing 6, the terminal group 2, the third terminal group 3, and the fourth terminal group 4 are disposed on the second body 7 ', and the second terminal group 2, The third terminal group 3 and the fourth end group 4 are arranged inwardly and in parallel from the socket 50 of the insulating body 5 in order. Between the terminal group 1 and the first housing 6 of the insulating body 5, the second terminal group 2, the third terminal group 3 and the fourth terminal group 4 and the second housing 7 of the insulating body 5 The interval can be fixed by insert ^ molding-body molding, or by assembly or the like. In this embodiment, the first terminal group 丄 is a specification of a SM (Smart Media) card, and includes a write-protection connector 10 '50. The second terminal group 2 is a specification of an xD (extreme Digital) card, and the third The terminal group 3 is a specification of an SD (Secured Digital) card, and the fourth terminal group 4 is a specification of an MS (Meinery Stick) card. However, the number and specifications of this creative terminal group can be designed differently according to requirements, and are not limited to the above-mentioned four groups of terminal groups and the above specifications. M260034 Jiu and Zeng also said that the electronic card connector of this creation further includes a guide plate 5 i, „, R ^ ^ ^, a side, and a second shell 7 of the rim body 5 for guiding the bow. Corresponding to the insertion of the electronic card. Please refer to Figures 5 and 6, and 4, as shown in Figure 4, which is the stop; Γ = Λ, please refer to the first figure to the related structure and configuration of "Noon 8" . The material f cattle 8 is accommodated in the receiving groove 71 and is slidably disposed in the body 5 in the longitudinal direction. The stop element 8 has a first guide surface 81 and a second = bow 丨? 2 和 third 导 面 83。 2 and the third guide surface 83. The first guide surface δι is located on the upper f and faces the insertion σ 5 〇 for the top contact of a first electronic card 丄 〇 (the actual example is an SM card, as shown in the seventh figure). The second guiding surface 82 is located on the right side and faces the socket 50 for the top contact of a second electronic card 200 (in this embodiment, an XD card, as shown in the eighth figure). The third J-lead surface 83 is located at the upper right of the second guide surface 82 and faces the socket 〇 ′ ′ for a third electronic card 300 (the SD card in this embodiment, as shown in the ninth figure) The top touch. The impact stop element 8 further has a limiting flange 8 0 /]] flange 8 C) is located at the rear and is longitudinally slid on the limiting post 7 4 and the inner retaining wall of the second casing 7 of the insulating body Between 76, the first guide surface 81 is longitudinally expanded and contracted in the first insertion space 60, and the second guide surface 82 and the third guide surface 83 are longitudinally expanded and contracted in the first insertion space 60. Two insertion spaces 7 0. ^ The assembling of the blocking element 8 is firstly longitudinally placing the blocking element 8 into the second housing 7 provided with the second terminal group 2, the third terminal group 3, and the fourth terminal group 4. In the receiving groove 71, the limiting flange 80 of the blocking element 8 is limited between the limiting post 74 and the inner blocking wall 76, so as to prevent the lateral stopping of the blocking element §. Next, the second casing 7 and the first casing 6 of the M260034 it terminal assembly 1 are connected to limit the longitudinal displacement of the stopper 8. = Refer to the seventh diagram and the seventh A diagram, and also refer to the same as shown at the same time, when the first electronic card 100 (the SM card in this embodiment) 1, the first space 60 is electrically Connected to the first terminal group—insert life 2 1 Q 0 touches the first guide surface 8 1 retreats from the second space 60 and the second guide surface 8 2 protrudes into the second insertion; 7〇 'In order to prevent other electronic cards from being inserted into this second insertion space 70-as shown in Figure: Figure 88 and Figure 88' and see also the first Shanka card) Inserted in: Second electronic card 2000 ( This embodiment is 1 operation, and the 7th device is electrically connected within 7Q: and 2 'the second electronic card 2000 touches the second guide surface 82 and is away from the second insertion space. At 70 o'clock, the second first plug-in office P bow βη 丨 protrudes into the space 60; to prevent other electronic cards from being inserted in the first plug_ f Refer to the ninth figure, and also refer to the first No, when the third electronic card 300 (=: the first plug in the map * Μ 7 Λ + ^ Shaoma SD card) is inserted in the first place of the work room 70 Sexually connect the third third electronic card 300 to touch the third guide, 3, 3, When the space 70 is placed, the first guide surface 81 is convex == 60 from the second insert, so as to prevent other electronic cards from being inserted into the first space, please refer to the tenth figure, when the- Four power ^ 60. For example, MS card) is inserted into the second insertion space 4U ◦ (the fourth terminal group 4 in this implementation, because the fourth electronic card connection 卞 4 0 ◦ has a height of M260034 ; σ 海 第 the insertion space 6 〇, therefore, it can already prevent other electronic cards from being inserted into the first insertion space 60. As can be seen from the above, the original electronic card connector by the stop element 8 Vertical movement can prevent multiple types of electronic cards from being inserted at the same time, and ensure that only one type of electronic card is inserted into it, so that the electronic card connector can read and write in the electronic card normally and clearly. It is true that the blocking element 8 can be slid on the left side, the right side of the socket $ 0 of the insulating body 5, or can be slid on the left and right sides at the same time. [Creative Features and Advantages] Through the electronic card connector of this creation, the following special blocking elements are used in the insulating body as described below. Slide vertically to make the first m enter the first insertion space, or the second guide surface and the third guide = protrude into the second insertion space, so that the electronic card of the original grid can be inserted. Placed in it, therefore: The moon dagger is sufficient to order and the insertion of the electronic card is clear .: As mentioned above, this creation is fully in line with the requirements of the new patent application, so = please submit a request in accordance with the patent law, please check it carefully and ask as soon as possible It is convenient to protect the rights and interests of the creator. If you have any doubts, please write to us. Any review mentioned by the review committee is only a detailed illustration of the specific embodiment of this creation. It is not To limit the creation and the creation of the creation, °-, the artist 'equivalent to the spirit of this creation =' shall be included in the scope of the patent of this creation. ^ [Schematic description] M260034 The first figure is a partial three-dimensional exploded view of the electronic card connector of this creation. ^ Another part of the electronic card connector created by Ertuyi—a partial exploded view. The third picture is a combination diagram of the it body of the electronic card connected to H. The fourth figure is a perspective view of the second case of the electronic card connector of the original creation. The fifth picture is a perspective view of the electronic card connected to the collision stop element. The sixth picture is another perspective view of the broadcasting stop element connected to the electronic card of this creation. The seventh diagram is a front view of the original electronic card connector in which the first electronic card is inserted into the first insertion space. The seventh A picture is a seventh A-7 drawing of the seventh picture. The eighth figure is a front view of the original electronic card connector in which the second electronic card is inserted into the second insertion space. The eighth A drawing is a cross-sectional view taken from 8 A to 8 A of the eighth drawing. The ninth picture is a front view of the original electronic card connector in which the third electronic card is inserted into the second insertion space. The tenth figure is a front view of the original electronic card connector in which the fourth electronic card is inserted into the second insertion space. [Description of Symbols of Main Components] [This creation] First terminal group 1 Write-proof terminal 10 Second terminal group 2 Third terminal group q 12 M260034
第四端子組 4 絕緣本體 5 插口 5 0 導引板 5 1 第一殼體 6 第一插置空間6 0 第二殼體 7 第二插置空間7 0 容槽 7 1 前擋牆 7 3 限位柱 7 4 内擋牆 7 6 擋止元件 8 限位凸緣 8 0 第一導引面 8 1 第二導引面 8 2 第三導引面 8 3 第一電子卡 1 0 0 第二電子卡 2 0 0 第三電子卡 3 0 0 第四電子卡 4 0 0Fourth terminal group 4 Insulating body 5 Socket 5 0 Guide plate 5 1 First case 6 First insertion space 6 0 Second case 7 Second insertion space 7 0 Receptacle 7 1 Front retaining wall 7 3 Limit Post 7 4 Inner retaining wall 7 6 Stop element 8 Limiting flange 8 0 First guide surface 8 1 Second guide surface 8 2 Third guide surface 8 3 First electronic card 1 0 0 Second electronic Card 2 0 0 Third electronic card 3 0 0 Fourth electronic card 4 0 0
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