TWI235530B - Connector apparatus for a card - Google Patents
Connector apparatus for a card Download PDFInfo
- Publication number
- TWI235530B TWI235530B TW092132025A TW92132025A TWI235530B TW I235530 B TWI235530 B TW I235530B TW 092132025 A TW092132025 A TW 092132025A TW 92132025 A TW92132025 A TW 92132025A TW I235530 B TWI235530 B TW I235530B
- Authority
- TW
- Taiwan
- Prior art keywords
- card
- deformation preventing
- contact
- mistake
- patent application
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
- G06K7/0056—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector
- G06K7/0069—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector including means for detecting correct insertion of the card, e.g. end detection switches notifying that the card has been inserted completely and correctly
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
- G06K7/0021—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers for reading/sensing record carriers having surface contacts
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
1235530 玖、發明說明： 【發明所屬之技術領域】 具有防止使用於 本發明係關於一種卡片用連接器裝置 電子設備中的卡片被誤插入的功能。 【先前技術】 允此種先前技術的卡片連接器裝置：具備由形成卡片插入 空間的上板和下板構成的外#，且在該外殼的下板上並排 設置了多個端子構件，上述端子構件分別能與在卡片背面 側的凹部内形成的外部接觸部接觸。 在該先前技術中，在外殼的下板上設置了在前後相反地 插入卡片日讀卡片裏側端部抵接的肋片。因此，在卡片被 前後相反地誤插入的時候，卡片的端部會碰撞肋片，使卡 片不能插入到預定的容驻乂 # 、 置。糟此’能夠防止被誤插入 的卡片造成端子構件變形。 此外’在以背面側朝下的 卜的正確方式插入卡片時，上述的 肋片會收容在卡片背面側 的上述凹部内。所以，能夠不受 到阻礙地將卡片插入到 个又 獻丨）。 彳預疋的女裝位置（例如，參照專利文 專利文獻1 :日本牲鬥 0049,圖 7)。 ^ ^160458 (段落序號 0038〜 二是，：上述先前技術中，若考慮與上述卡片插入方t 相異，正確卡片插人方下^入方式 上地插入的方式，即逆^形成有外部接觸部的背面側朝 ^ ^ L 向式時，則存在有問題。 在如此的迫向式連接器 凌置中，由固定端子構件，的例如1235530 发明 Description of the invention: [Technical field to which the invention belongs] It has a function of preventing a card used in the electronic device of the present invention relating to a card connector device from being inserted by mistake. [Prior art] This kind of prior art card connector device is provided with an outer # which is composed of an upper plate and a lower plate forming a card insertion space, and a plurality of terminal members are arranged side by side on the lower plate of the housing, and the above terminals The members can be brought into contact with external contact portions formed in the recesses on the back side of the card, respectively. In this prior art, ribs are provided on the lower plate of the casing, and the card is inserted into the card at the back side of the card to be inserted in opposite directions. Therefore, when the card is mistakenly inserted backwards and forwards, the end of the card may collide with the rib, so that the card cannot be inserted into the predetermined accommodation position #, and the position. This' prevents the terminal member from being deformed by a card inserted by mistake. In addition, when the card is inserted in a correct manner with the back side facing downward, the ribs are accommodated in the recesses on the back side of the card. Therefore, it is possible to insert the card into a donation without hindrance). The position of the women's clothing (see, for example, Patent Document 1: Japanese Cattle 0049, Fig. 7). ^ ^ 160458 (paragraph number 0038 ~ Second, in the above prior art, if the card insertion side t is considered to be different from the above, the correct card is inserted in the downward direction of the square insertion mode, that is, external contact is formed in the reverse direction When the back side of the part faces ^ ^ L direction, there is a problem. In such a forced-type connector placement, the fixed terminal member, such as
0 \88\88932 DOC 1235530 樹脂製外殼形成下側部分，並將上側部分製作 的f屬製罩構件時，將難於確保卡片的誤插入防止功能。 、即，如果要在下側部分形成上述先前技術中的肋片，在 以正確方式插入卡片時，即，背面側朝上地插入時，由於 肋片的凹部會位於卡片上側’因此，卡片的裏側端 4碰肋片，而不能夠插入到預定的插入位置。 因此’可考慮將金屬製外殼的一部分切開掀起，以設置 :且止被為插入的卡片的移動的止動壁，但如此僅僅切開掀 、的止動壁’在受到插入卡片時的力後容易變形。此外， 還有止動壁的邊緣部分被卡片磨掉的疑慮。 。即’在如此的可逆向式中設置了金屬製罩構件時，會有 誤插入防止功能容易劣化， 且了月^貝傷卡片，降低連接器 $置的確實地性的問題。 【發明内容】 :發明是根據上述先前技術的現狀而提出者，目的在於 =、—種卡片用連接器裳置，可對金属製罩構件賦予卡片 ^止^防止功能，能夠不損傷卡片地確保高精度的誤插入 防止功能。 =達到上述目的’本發明的特徵在於，具備：安裝卡片 ,.亥外双上，分別與在上述卡片上形成 之外部接觸部可接觸之多個0 \ 88 \ 88932 DOC 1235530 When the resin case forms the lower part and the f-type cover member made on the upper part makes it difficult to ensure the card's erroneous insertion prevention function. That is, if the ribs in the above-mentioned prior art are to be formed on the lower part, when the card is inserted correctly, that is, when the back side is inserted upward, the recess of the rib will be on the upper side of the card. Therefore, the inner side of the card The end 4 hits the rib and cannot be inserted into a predetermined insertion position. Therefore, 'a part of the metal housing may be cut and lifted to set a stop wall to stop the movement of the inserted card, but only to cut the lift and stop wall is easy after receiving the force when inserting the card. Deformation. In addition, there is a concern that the edge portion of the stop wall is worn away by the card. . That is, when a metal cover member is provided in such a reversible type, there is a problem that the erroneous insertion prevention function is easily deteriorated, and the card is damaged, which reduces the reliability of the connector. [Summary of the Invention]: The invention is proposed based on the status quo of the above-mentioned prior art. The purpose is to provide a card connector, which can provide a card ^ stop ^ prevention function to a metal cover member, and can ensure the card without damage High-precision erroneous insertion prevention function. = Achieving the above-mentioned object 'The present invention is characterized by comprising: a plurality of mounting cards, a plurality of outer contacts, and a plurality of contactable external contact portions formed on the card, respectively.
Mm 夕個w構件；覆蓋上述外殼的金 屬i罩構件；且具備：卜 人空間構件’以突出於上述卡片之插 万式δ又置於上述i谣 n u1 4罩構件上，阻止被誤插入之上 述卡片向預定之安裝位置方向 移動，上述止動構件具有··Mm; a w member; a metal i cover member covering the above case; and: a human space member 'to protrude from the above card insertion mode δ and placed on the i ball n u1 4 cover member to prevent it from being inserted by mistake The card is moved in the direction of a predetermined mounting position, and the stopper member is provided with ...
0\88\88932.DOC 1235530 抵接w，幵，成為A致與上述卡片之插入方向垂直之面，被 誤插入之上述+ y + 乂， 下月之刖鳊部與之抵接；以及變形阻止部， 沿者上述卡片的插入方向延伸，阻止被誤插入之上述卡片 造成上述卡片抵接部變形。 ▲對於如此構成的本發明，在卡片被誤插人之後，卡片的 j端4抵接在卡片的抵接部。因此，卡片抵接部能夠阻止 誤插入卡片向預定的插入位置移動。此時，由於卡片的前 端部與卡片抵接部的面接觸，故對卡片沒有任何損傷。 此外，在此狀態下，如果對卡片施加推入力，則該推入 力傳遞到卡片抵接部，傳遞到該卡片抵接部的力又傳到變 形阻止部。由於該變形阻止部沿卡片的插入方向延伸，因 此對沿卡片的插入方向的推入力具有足夠的強度。因此， 能夠借助變形阻止部，防止施加到卡片的推入力造成卡片 =接部的變形，能夠將被誤插人的卡片確實地地停止在其 前端部與卡片抵接部抵接的位置。藉此，能夠確保高精度 的誤插入防止功能。 此外，在上述的發明中’其特徵在於，將上述止動構件 之形狀尺寸設定爲被誤插入之上述卡片與上述端子構件之 間不產生接觸。 對於如此構成的本發明，施加到被誤插入的卡片上的推 入力不會傳遞到端子構件，能夠確實地防止該端子構件變 形0 上述變形阻止部 此外，在上述的發明中，其特徵在於， 形成上述罩構件的切開掀起部之—部分，並且，將上述切0 \ 88 \ 88932.DOC 1235530 abutting w, 幵, becoming A caused by the plane perpendicular to the above card insertion direction, the above-mentioned + y + 误, which was inserted by mistake, abuts with the crotch of the next month; and deformation The blocking portion extends in the insertion direction of the card, and prevents the card abutting portion from being deformed by the card inserted by mistake. ▲ In the present invention thus constituted, after the card is inserted by mistake, the j-end 4 of the card abuts on the abutting portion of the card. Therefore, the card contact portion can prevent the card from being erroneously inserted from moving to a predetermined insertion position. At this time, since the front end portion of the card is in contact with the surface of the card contact portion, there is no damage to the card. In this state, if a pushing force is applied to the card, the pushing force is transmitted to the card contact portion, and the force transmitted to the card contact portion is transmitted to the deformation preventing portion. Since the deformation preventing portion extends in the direction in which the card is inserted, it has sufficient strength against the pushing force in the direction in which the card is inserted. Therefore, the deformation preventing portion can prevent the card from being deformed due to the pushing force applied to the card, and the card inserted by mistake can be reliably stopped at the position where the front end portion abuts the card abutting portion. This ensures a high-precision erroneous insertion prevention function. Further, in the above-mentioned invention, it is characterized in that the shape and size of the stopper member are set so that there is no contact between the card and the terminal member that are inserted by mistake. In the present invention thus constituted, the pushing force applied to the card that has been inserted by mistake is not transmitted to the terminal member, and the terminal member can be reliably prevented from being deformed. The deformation preventing portion is also characterized in that: A part of the cut-and-raised part of the cover member is formed, and the cut
〇 \88\88932 DOC 1235530 開掀起部進一步切開掀起而 μ 1，.. 成上返卡片抵接部；以兮卡 片抵接與上述變形阻止部之广 、 以卡 上 而口 ^抵接的方式，十署兮穿 卡片抵接部及變形阻止部之位置。 叹置5亥專 如此構成的本發明，藉 阻止部和卡由罩構件的切開掀起部形成變形 卡片抿1: 因此’容易製作上述變形阻止部和 L抵同時，也不增加構件數量。此外，由-使卡 片抵接部位於與變形阻止部的端部、 將施加到卡片抵接部的力，仗而能夠 Μ寻遞到變形阻止部，而銥豹 確實地防止卡片抵接部的變形。 而"夠 此外’在上述的發明中，苴 接的方式設置上述變形阻止部。…上述外殼抵 如此構成的本發明巾，施加到被誤插入的卡片上的推入 力通過卡片抵接部、變形阻止料遞料殼上。因此，夢 由能夠確保比該變形阻止部大的強度的外殼，能夠防止』 形阻止部的變形。如此，通過變形阻止部及外殼，能财 貫地防止施加到被誤插入的卡片上的推入力造成卡片抵接 部的變形。 此外，在上述的發明中，其特徵在於，上述罩構件且有 設置在相對於上述卡片抵接部，與上述卡片的插人方㈣ 直的方向上大致同-位置處，被誤插人之上述卡片之前端 部會抵接之與上述止動構件不同之止動構件。 如此構成的本發明，施加到被誤插入的 傳遞到止卩，W到其= 動構件上。即’被誤插入的卡片所受的推入力能夠分散傳〇 \ 88 \ 88932 DOC 1235530 The opening and opening part is further cut open and opened and the μ1, .. becomes the upper card returning part; the card is in contact with the above-mentioned deformation preventing part, and the card is in contact with the opening ^. , Ten Departments wear the position of the card abutting part and the deformation preventing part. The invention constructed in this way is designed to deform by the blocking portion and the card from the cut-and-raised portion of the cover member. Card 1: It is easy to make the above-mentioned deformation blocking portion and L at the same time without increasing the number of components. In addition, the card contact portion is positioned at the end of the deformation preventing portion, and the force applied to the card contact portion can be transferred to the deformation preventing portion, and the iridium leopard definitely prevents the card contact portion from Deformation. In addition, in the above-mentioned invention, the deformation preventing portion is provided in a continuous manner. ... the above-mentioned case abuts the towel of the present invention thus constituted, and the pushing force applied to the card inserted by mistake is passed through the card abutting portion and the deformation preventing material delivery case. Therefore, the dream can prevent deformation of the 』-shaped stopper by a case that can secure a strength greater than that of the deformation stopper. As described above, the deformation preventing portion and the casing can prevent the card contact portion from being deformed by the pushing force applied to the card inserted by mistake. In addition, in the above invention, the cover member is further provided at a position that is substantially the same as the card insertion portion in a direction that is substantially the same as the insertion position of the card with respect to the card abutting portion, and is inserted by mistake. The front end portion of the card is in contact with a stopper member different from the stopper member. The invention thus constituted is applied to the misaligned transmission to the stopper, and to the movable member. In other words, the pushing force of the card inserted by mistake can spread
0\88\88932.DOC 到卡片抵接部和其他止動構件上 片抵接部上的力。藉此，㈣更 ，可降低傳遞到卡 的變形。 貫地防止卡片抵接部 【貫施方式】 M下，根據圖式說明本發明的卡 。。 方式。 片用連接為裝置的實施 〔所使用的卡>{的基本構成〕 圖1表示本實施方式中使 圖爲表示背面側的立體圖。 ⑷圖爲俯視圖， 能如：所ΐ::實施方式使用…1具有資訊記憶功 在則1"la的側緣部具有缺口2。此外，在前踹 部la的祛二Μ ❿yr，在刖端 =側，如圖(b)所示，形成有槽3a，在該槽3a内設 置有夕個外部接觸部3。 〔外殼的基本結構〕 成主:::殼和覆㈣ 先祝明外破，然後說明罩構件。 J視圖，⑷圖爲後視圖，⑷圖爲⑷圖的A-A剖面 圖0 本實施方式適用於背面側朝上的插人方式，即逆向式， 具有構成基體的外殼4。在該外殼4的觀察者側位置，呈有 插入上述卡片1的插入口乜，在裏側位置具有壁部4b，在上 面的上方區域具有插人卡片！的插人空間仏。在位於裏側的 壁部^上’並排設置了能與卡片1的多個外部接觸部3分別0 \ 88 \ 88932.DOC The force on the abutment of the card abutment and other stopper members. This makes it possible to reduce the distortion transmitted to the card. Continuously prevent the card abutting portion [Method of implementation] Next, the card of the present invention will be described with reference to the drawings. . the way. Implementation of Device Connection as a Device [Cards Used> {Basic Configuration] Fig. 1 shows a perspective view showing the back side in this embodiment. The figure is a top view, which can be used as follows :: The embodiment uses ... 1 has an information memory function. The side edge of rule 1 " la has a gap 2. In addition, as shown in Fig. (B), a groove 3a is formed in the front side la Μ ❿ yr of the front side laa, and an external contact portion 3 is provided in the groove 3a. [Basic Structure of the Shell] Chengzhu ::: Shells and Covers First, let's break out, and then explain the cover members. View J, the rear view is the front view, and the A-A cross section is the front view. Fig. 0 This embodiment is suitable for the insertion method with the back side facing upward, that is, the reverse type, and has a casing 4 constituting the base body. At the observer-side position of the casing 4, there is an insertion opening into which the above-mentioned card 1 is inserted, with a wall portion 4b at the back-side position, and a person-inserted card in the upper area above! Interjection space 仏. A plurality of external contact portions 3 are provided side by side on the wall portion ^ located on the back side, respectively.
0 \88\88932 DOC 1235530 接觸的端子構件5。兮p工 涫裢子構件5的位置，形成以正確方式 插入卡片1時的預定安裝位置。 〔罩構件的基本結構〕 圖3是表示本實施方式中具有的罩構件的立體圖。圖*是 從背面峨看圖3所示罩構件時的立體圖。 位迷外殼4的方式設置的金屬製罩構件6，在裏側 許上述各端子構件5的_部分突出的多個窗部 在這些窗部7各自的前側’設置了第！止動構价該糾 止動構件8，例如由罩構件6切開掀起並向外殼*的插入空間 4C突出的多個突出部構成。這些突出部以各自的面部位於 與卡片！的插入方向垂直方向上的同一位置的方式並排設 置’並舆被誤插人的卡片1的前端部la抵接。此外，這些突 ^ Γ =南度尺寸以比上述卡片1的槽3 a的深度尺寸低的方 工’。又疋。即，該第1止動構件8的突出部的各高度尺寸係設 ^在以正禮方式插入了卡片1時，形成第1止動構件8的各 大出部不會碰到卡片1的外部接觸部3而可收容於槽3a内。 此外，在本實施方式中， 、 在罩構件6上設置了與上述第j 止動構件8不同的第2止動構件9。 J亥弟2止動構件9也以向卡片i的插入空間4c突出的方式 設置在罩構件6上’阻止被誤插人的卡片i向狀的安裝位 置方向移動。該第2止動構件9具備形成大致與卡D的插入 方向垂直的面，且被誤插人的卡片！前端部&會抵接的卡片 抵接部10。此外’還具有變形阻止部u，其沿卡片丨的插入 方向延伸’並阻止被誤插入的卡片丨造成卡片抵接部10的變0 \ 88 \ 88932 DOC 1235530 Contact terminal member 5. The position of the sub-member 5 forms a predetermined mounting position when the card 1 is inserted in a correct manner. [Basic Structure of Cover Member] FIG. 3 is a perspective view showing a cover member provided in the present embodiment. Figure * is a perspective view of the cover member shown in Figure 3 when viewed from the back. The metal cover member 6 provided in the manner of the fan case 4 has a plurality of window portions on the back side which allow the _ part of each of the terminal members 5 to protrude. A first portion is provided on the front side of each of the window portions 7! The stopper member 8 includes, for example, a plurality of protrusions which are cut and lifted by the cover member 6 and protrude into the insertion space 4C of the housing *. These protrusions are located on the respective faces and cards! The inserting direction of the card 1 is arranged side by side at the same position in a vertical direction, and the front end portion la of the card 1 inserted by mistake is abutted. In addition, these protrusions ^ Γ = a method whose south dimension is lower than the depth dimension of the slot 3a of the card 1 described above '. Again. That is, each height dimension of the protruding portion of the first stopper member 8 is provided. When the card 1 is inserted in a courteous manner, the large exit portions forming the first stopper member 8 do not touch the outside of the card 1. The contact portion 3 can be accommodated in the groove 3a. In the present embodiment, a second stopper member 9 different from the j-th stopper member 8 is provided on the cover member 6. The stopper member 9 is also provided on the cover member 6 so as to protrude toward the insertion space 4c of the card i. The card i is prevented from moving in the direction of the installation position by mistake. The second stopper member 9 includes a card that forms a surface substantially perpendicular to the insertion direction of the card D and is inserted by mistake! The front end portion & the card abutting portion 10. In addition, “there is also a deformation preventing portion u, which extends in the insertion direction of the card 丨” and prevents a card erroneously inserted from causing a change in the card abutment portion 10
〇 \88\88932 D〇C 1235530 形。 λ第2止動構件9之形狀尺寸係設定爲被誤插入的卡片1 和亡述舳子構件5不會産生接觸。此外，該第2止動構件9係 設^其縱深尺寸、寬度尺寸分別小於上述卡片i的缺口 2 的縱深尺寸、官声ρ _ 見度尺寸。即，該第2止動構件9的形狀尺寸 設定爲當以正確方式4千λ上u 4 η 士 >斤。 隹万式插入卡片丨時，該第2止動構件9的整體 被收容在卡片1的缺口2内。此外，構成上述第U動構件8 的突出部的各面部和第2止㈣件9的卡片抵接部1〇的面 部’配置在與卡片1的插入方向垂直的方向上的大致同-位 此外’第2止動構件9的變形 的切開掀起部的一部分。卡片 起部進一步切開掀起而構成。 止部11的一端部12抵接的方式 變形阻止部1 1。 阻止部11，形成例如罩構件6 抵接部1 0係例如將該切開掀 以該卡片抵接部i0和變形阻 ，設置這些卡片抵接部10和 此外’位於變形阻止部u的裏侧的另一端部13,例如使 其位於與上述外殼4的壁部4b抵接之處。 以下，言兒明在包含如此結構的外殼4和罩構件6的本實施 方^中，卡片1被插人時的動作。首先說明在以正確方式插 入時’即背面朝上地插人卡片！時的情況，㈣說明卡片i 以錯誤的方式被插入時，即被誤插入時的情況。 〔以正確方式插入時〕 圖5表示在本實施方式中以正確的方式插入卡片時除了 罩構件以外的狀態’⑷圖爲俯視圖，⑻圖爲⑷圖的β — β〇 \ 88 \ 88932 D〇C 1235530 shape. The shape and dimensions of the λ second stopper member 9 are set such that the card 1 and the dead card member 5 that are inserted by mistake do not come into contact with each other. In addition, the second stopper member 9 is set to have a depth dimension and a width dimension that are smaller than the depth dimension and the official sound ρ_visibility dimension of the notch 2 of the card i, respectively. That is, the shape and size of the second stopper member 9 are set to be u 4 η ± kg in a proper manner. When the card is inserted in the Wanwan style, the entire second stopper member 9 is accommodated in the notch 2 of the card 1. In addition, each of the faces constituting the protruding portion of the U-shaped moving member 8 and the face of the card contact portion 10 of the second stopper 9 are disposed in approximately the same position in a direction perpendicular to the direction in which the card 1 is inserted. 'A part of the deformed cut-and-raised part of the second stopper member 9. The card starting portion is further cut open and raised. Deformation preventing portion 11 is formed so that one end portion 12 of the stopper portion 11 abuts. The blocking portion 11 forms, for example, the cover member 6 and the abutment portion 10 is, for example, the incision is lifted by the card abutment portion i0 and the deformation resistance, and the card abutment portion 10 is provided, and furthermore, the card is located on the inner side of the deformation prevention portion u. The other end portion 13 is, for example, located at a position where it is in contact with the wall portion 4b of the casing 4. Hereinafter, the operation of the card 1 when the card 1 is inserted in the present embodiment including the case 4 and the cover member 6 having such a structure will be described. First of all, when inserting in the correct way, that is, insert the card with the back side up! When the card i is inserted in the wrong way, that is, when the card i is inserted by mistake. [When Inserted Correctly] Fig. 5 shows a state other than the cover member when the card is inserted correctly in the present embodiment. "The figure is a top view, and the figure is β-β of the figure."
〇 \88\88932 DOC -11 - 1235530 d面圖’ (C)圖爲⑻圖的。部分放大圖。 如圖5所示，如果以 4 ^ ^ 果正確的方式，即背面朝上地從插入口 4a插入卡片1，則+片 义 一 、 、刖碥部1 &會進入插入空間4c内。 猎由施加到該卡片1的推 刀卡片1會移動到所要求的插 入位置。例如，+ y彳认乂 的則鳊部1 a移動到與外殼4的壁部4b 抵接的位置。 在此移動期間，形成&止動構件8的上述各突出部會被 收谷到卡片i的槽3a内，因此卡片i的移動不會由該第i止動 構件8所阻止。此外，第2止動構件9被收容到卡片丨的缺口 2 内因此卡片1的移動不會由該第2止動構件9阻止。即，在 以=確的方式插入卡片"寺，第i、第2止動構件8、9的止動 月b…、效卡片1可毫無阻礙地移動到預定的插入位置。 此卡片1 一到達預定的插入位置，則卡片〗的各外部 接觸4 3分別與對應的端子構件5接觸。#此，卡片i能夠收 發信號。 ^匕外右在如此的狀態下拔出卡片1，則卡片丨的外部接 P /、端子構件5的接觸會被解除，卡片丨不能收發信號。 〔卡片被誤插入的情況〕 &圖6表示在本實施方式中正背面相反地插入卡片時的狀 心（勾圖爲俯視圖，（b)圖爲除外殼以外從背面側看的圖。 圖7表不在本實施方式中正背面相反地插入卡片時的狀 態’（a)圖爲圖6(a)的D—D剖面圖，（b)圖爲圖7(a：^F部分放 大圖’（c)圖爲圖6(a)的E—E剖面圖，（旬圖爲圖7(c)的g部分 放大圖。〇 \ 88 \ 88932 DOC -11-1235530 Plan d (C) is a ⑻ diagram. Partially enlarged view. As shown in FIG. 5, if the card 1 is inserted from the insertion opening 4a in a correct manner 4 ^ ^, that is, with the back side facing up, the + piece meaning 1,, the crotch 1 & will enter the insertion space 4c. The pusher card 1 applied to the card 1 is moved to the desired insertion position. For example, if + y 彳 recognizes 鳊, the cymbal part 1 a moves to a position in contact with the wall part 4 b of the case 4. During this movement, the above-mentioned protrusions forming the & stop member 8 are recessed into the groove 3a of the card i, so the movement of the card i is not prevented by the i-th stop member 8. In addition, since the second stopper member 9 is accommodated in the notch 2 of the card 丨, the movement of the card 1 is not prevented by the second stopper member 9. That is, when the card is inserted in a proper manner, the stopper months b of the i-th, second stopper members 8, 9, ..., and the effective card 1 can be moved to a predetermined insertion position without hindrance. As soon as the card 1 reaches a predetermined insertion position, each external contact 4 3 of the card 1 comes into contact with the corresponding terminal member 5 respectively. #This enables card i to send and receive signals. ^ If you pull out card 1 in this state, the contact of the external connection P / of the card 丨 and the terminal member 5 will be released, and the card 丨 cannot send or receive signals. [Case where card is inserted by mistake] & FIG. 6 shows the centroid of the card when the card is inserted from the front side to the reverse side in the present embodiment (the sketch is a top view, and (b) is a view from the rear side except for the case. FIG. 7 The state of the card when the card is not inserted on the front side and the reverse side in this embodiment is shown in (a) is a sectional view taken along the line D-D in FIG. 6 (a), and (b) is an enlarged view in FIG. ) Is a cross-sectional view taken along the line E-E of FIG. 6 (a), and FIG. 10 is an enlarged view of part g of FIG. 7 (c).
O:\88\88932.DOC 12 1235530 如圖6、圖7所；y , , ^ 例如，在正背面相反地插入卡片丨時， 亦即，原本_ | Ί …朝上地插入而卻背面朝下地插入時，第 動構件8、9的止動功能產生作用，而阻止卡片⑽ 動到預定的安裝位置。 止卞片1移 即’從插入口 4租杯 a杂插入的卡片i，如圖7 其前端部la盥形忐筮〗L心* 1 ； (d)所不， 成弟1止動構件8的突出部的各面部抵接， 並如圖 7的 h 一 抵接。因， 與第2止動構件9的卡片抵接部ίο 抵接因此，如圖7的⑷所示’卡片（停 與端子構件5接觸的你罢 ，、引不 _觸的位置’而被阻止向預定的安裝位置的移 動。糟此，能夠防止卡片1的誤插入。 料如此構成的本實施方式，在卡片1被誤插人時，卡片 1的前端部1读形成第1止動構件㈣突出部的面部，及第2 止動構件9的卡片抵接部1〇 J ® 口丨刀別接觸，因此不會對卡 片1產生任何損傷。 此外，卡片1的前端部J a在盘 〆、弟1弟2止動構件8、9抵接 時，施加到卡片1的推入力合 曰如上所述傳遞到第2止動構件9 的卡片抵接部10，而傳遞到爷士 ^ μ卡片抵接部10的力傳遞到變 形阻止部11。該變形阻止部丨 u，口卞片丨的插入方向延伸，因 此，相對於沿卡片1的插入方 〇的推入力，具有足夠的強 度。因此，能夠藉由該卡片杈 乃抵接邛1 0所抵接的變形阻止部 Η ’防止因施加到卡片1的輪 y 推入力造成卡片抵接部10的變 形，月&夠將被誤插入的卡片1墟杏 5 1確貫地停止在其前端部la與卡O: \ 88 \ 88932.DOC 12 1235530 as shown in Figures 6 and 7; y,, ^ For example, when inserting a card 丨 on the opposite side of the front and back, that is, the original _ | When it is inserted into the ground, the stop function of the first moving members 8 and 9 is activated, and the card is prevented from moving to a predetermined installation position. The stopper piece 1 moves, that is, the card i inserted from the insertion opening 4 into the cup a, as shown in FIG. 7. The front end la is shaped like a heart L 1 * () No, Chengdi 1 stopper member 8 Each face of the protruding portion abuts, and abuts as shown in h of FIG. 7. Because it is in contact with the card contact portion ίο of the second stopper member 9, as shown in (7) of the figure, the card (stops in contact with the terminal member 5 and stops at the position where it cannot be touched) is blocked. Moving to a predetermined mounting position. In this way, it is possible to prevent erroneous insertion of the card 1. In this embodiment configured as described above, when the card 1 is inserted by mistake, the front end portion 1 of the card 1 is read to form a first stopper member The face of the protruding portion and the 10J ® opening of the card abutment portion 2 of the second stopper member 9 do not come into contact with each other by knife, so no damage is caused to the card 1. In addition, the front end portion of the card 1 When the younger brother 2 and the stopper members 8 and 9 abut, the pushing force applied to the card 1 is transmitted to the card abutment portion 10 of the second stopper member 9 as described above and to the gentleman ^ μ The force of the contact portion 10 is transmitted to the deformation preventing portion 11. The deformation preventing portion 丨 u, the mouthpiece piece 丨 extends in the insertion direction, and therefore has sufficient strength with respect to the pushing force along the insertion side 0 of the card 1. Therefore, It is possible to prevent the deformation prevention part abutted by the card branch abutting 邛 10 to prevent the application The y push-in force applied to the card 1 causes the card abutment portion 10 to deform, and the month & is enough to erroneously insert the card 1 market apricot 5 1 to stop exactly at its front end la and the card
片抵接部1 0抵接的位置。藉肤，A b月b夠確保高精度的誤插入 防止功能，能夠提高裝置的信賴性。The position where the sheet abutting portion 10 abuts. Based on the skin, A b and b can ensure the high-precision mis-insertion prevention function and improve the reliability of the device.
〇\88\88932 D〇C -13 - 1235530 此外，本實施方式中，將第2止動構件9之形狀尺寸嗖定 爲被誤插入的卡片1與端子構件5之間不會産生接觸。因 此’施加到被誤插入的卡片1上的推入力不會傳遞到端子構 件5上。即，能夠確實地防止因誤插入造成端子構件5變形， 有助於提高裝置的信賴性。 此外，本實施方式中，藉由罩構件6的切開掀起部形成了 第2止動構件9的變形阻止部u和卡片抵接部ι〇。因此，容 易製作變形阻止部U及卡片抵接部1G，並且不會增加構件 數量，有助於抑製製作費用。此外，使卡片抵接㈣位於 與變形阻止部11的端部12抵接的位置，因&，能夠將施加 到卡片抵接部10的力立即傳遞到變形阻止部11上，能夠確 實地防止卡片抵接部10的變形。如此的結構也有助於提高 裝置的信賴性。 此外，本實施方式中，將第2止動構件9的變形阻止部u 的另一端部13以與外殼4的壁部牦抵接的方式設置。藉由如 此的結構，被施加到被誤插入的卡片丨上的推入力，可藉由 卡片抵接部10及變形阻止部u傳遞到外殼4上。所以，能夠 藉由可確保得到比該變形阻止部11A的強度的外殼4,來防 止變形阻止部U的變形。如此，除上述變形阻止部丨丨外， 也能夠借助外殼4,來防止施加到被誤插入的卡片丨上的推 入力造成卡片抵接部1〇變形。即，能夠更加確實地防止卡 片抵接部10的變形，利用該結構也能夠提高裝置的信賴性。 此外，本貫施方式中，不同於具有卡片抵接部1 〇及變形 阻止部11的第2止動構件9，而另外在罩構件6上設置有由多〇 \ 88 \ 88932 D〇C -13-1235530 In this embodiment, the shape and size of the second stopper member 9 are set so that no contact occurs between the card 1 and the terminal member 5 that are inserted by mistake. Therefore, the pushing force applied to the card 1 which is erroneously inserted is not transmitted to the terminal member 5. That is, it is possible to reliably prevent the terminal member 5 from being deformed due to erroneous insertion, and contribute to improving the reliability of the device. In addition, in the present embodiment, the deformation preventing portion u of the second stopper member 9 and the card contact portion ι are formed by the cut-and-raised portion of the cover member 6. Therefore, it is easy to produce the deformation preventing portion U and the card contact portion 1G, and the number of components is not increased, which contributes to suppressing the production cost. In addition, the card abutment ㈣ is located at a position abutting the end portion 12 of the deformation preventing portion 11, and & the force applied to the card abutting portion 10 can be immediately transmitted to the deformation preventing portion 11, which can be reliably prevented Deformation of the card contact portion 10. Such a structure also helps to improve the reliability of the device. In the present embodiment, the other end portion 13 of the deformation preventing portion u of the second stopper member 9 is provided so as to be in contact with the wall portion 牦 of the case 4. With this structure, the pushing force applied to the card erroneously inserted can be transmitted to the case 4 through the card contact portion 10 and the deformation preventing portion u. Therefore, it is possible to prevent the deformation preventing portion U from being deformed by the case 4 which can secure a strength stronger than the deformation preventing portion 11A. In this way, in addition to the deformation preventing portion 丨 丨, the casing 4 can also be used to prevent the card contact portion 10 from being deformed by the pushing force applied to the card erroneously inserted. That is, deformation of the card contact portion 10 can be prevented more reliably, and the reliability of the device can also be improved by this configuration. In addition, in the present embodiment, the second stopper member 9 having the card contact portion 10 and the deformation preventing portion 11 is different from the second stopper member 9 provided in the cover member 6.
〇 \88\88932 DOC -14- 1235530 2突出部構成的第1止動構件8。藉由如此的構成，施加到 决插入卡片丄上的推入力會被傳遞到第2止動構件9的卡片 抵接部1〇,同時也被傳遞到其他的止動構件，即第1止動構 亦即’施加到被誤插人的卡請推人力，分散傳遞 至弟2止動構件9的卡片抵接部1G及第1止動構件8上。因 此，能夠降低傳遞到卡片抵接部1〇上的力。藉此，能夠更 確貫地防止卡片抵接部1〇的變形，藉此也能夠〇 \ 88 \ 88932 DOC -14-1235530 2 The first stopper member 8 composed of 2 protruding portions. With such a structure, the pushing force applied to the card insertion pin 丄 is transmitted to the card abutment portion 10 of the second stopper member 9 and is also transmitted to the other stopper member, that is, the first stopper. That is, 'the card is applied to a card that has been inserted by mistake by a human, and the card contact portion 1G and the first stopper member 8 of the second stopper member 9 are dispersed and transmitted. Therefore, the force transmitted to the card contact portion 10 can be reduced. Thereby, deformation of the card contact portion 10 can be prevented more consistently, and thus, it is also possible
信賴性。 W 、、此外，在上述中，係以卡片1正背面相反地誤插入時的情 兄代了 W兄明’但疋’在卡片⑽後相反地被誤插入時，與上 述情況同樣，亦能夠確實地防止其被誤插人。 、 【發明效果】 綜上所述，本發明之構成具備止動構件，而該止動構件 具有卡片抵接部、及阻止該卡片抵接部變形的變形阻止 部^對金屬製罩構件賦予卡片的誤插入防止功能時，能 ^知傷卡片地確保高精度的誤插入防止功能’藉此能夠 提高裝置的確實地性。 此外，本發明將止動構件設定爲被誤插入的卡片和端子 構件不會産生接觸的形狀尺寸。藉此，能夠防止卡片被令 插入時的端子構件的變形，有助於提高裝置的確實地性。、 :匕外’本發明中’將罩構件切開掀起而形成上述變形阻 止4及卡片抵接部’且以卡片抵接部與變形阻止部的端部 抵接的方式設置這些卡片抵接部及變形阻止部。因此，很 容易製作變形阻止部及卡片抵接部，而不需增加構件數Reliability. W, In addition, in the above, the brother who replaced the card 1 with the front and back of the card was mistakenly inserted instead of W brother Ming, but when the card was mistakenly inserted after the card, the same as the above, can also be Prevent it from being inserted by mistake. [Effects of the Invention] In summary, the structure of the present invention includes a stopper member, and the stopper member has a card abutting portion and a deformation preventing portion that prevents the card abutting portion from being deformed. A card is given to the metal cover member. In the case of the erroneous insertion prevention function, it is possible to ensure the high accuracy of the erroneous insertion prevention function to prevent damage to the card, thereby improving the reliability of the device. In addition, in the present invention, the stopper member is set to a shape in which a card and a terminal member that are erroneously inserted do not make contact. This can prevent the terminal member from being deformed when the card is inserted, and contribute to improving the reliability of the device. :: In the present invention, the cover member is cut and lifted to form the deformation preventing 4 and the card contacting portion, and the card contacting portion and the end of the deformation preventing portion are in contact with each other. Deformation prevention part. Therefore, it is easy to make the deformation preventing portion and the card contact portion without increasing the number of components.
〇A88\88932 DOC 15 1235530 二= 抑製製作費用。此外，藉由卡片抵接部與變形 ’知#抵接’能夠確實地防止卡片抵接部的變形。 /!’本發明以與外殼抵接的方式設置變形阻止部，藉 止：夠藉由外殼防止變形阻止部的變形。即，藉由變形 和外殼能夠確實地防止卡片抵接部的變形，有助於 提回叙置的信賴性。 、 的此二卜，在本發明中，在與卡片的插人方向垂直的方向上 、上述卡片抵接部大致同一位置上，罩構件具有與被 的止計片的前端部抵接的、不同於上述止動構件 Φ °精此’施加到被誤插人的卡片上的推入力分 抵接部和其他止動構件上，傳遞到卡片抵接部上 开；，斤以’能夠更加確實地防止卡片抵接部的變 7 ’此夠提高裝置的信賴性。 【圖式簡單說明】 ^表示本發明卡片用連接器裝置的一實施方式中使用 片，⑷圖爲俯視圖，（b)圖爲表示背面側的立體圖。 俯Γη表：本發明的一實施方式中具備的外殼部分，⑷圖爲 ::圖，圖爲前視圖，⑷圖爲後視圖，⑷ Α-Α剖面圖。 圖3是表示本發明的一膏妳古 圖。 χ旳貫把方式中具備的罩構件的立體 圖4是從背面側看圖3所示的罩構件的立體圖。 圖5表示在本發明的一實施方式中以正確方式插入卡片 罩構件以外部分之圖式，（a)圖爲俯視圖，⑻圖爲⑷〇A88 \ 88932 DOC 15 1235530 Second = suppress production costs. In addition, the deformation of the card contact portion can be reliably prevented by the card contact portion and the deformation 'knowledge'. "!" The present invention is provided with a deformation preventing portion in abutment with the casing, so that the deformation preventing portion can be prevented by the casing. That is, the deformation and the casing can reliably prevent the deformation of the card abutting portion, which helps to improve the reliability of the placement. In the present invention, in the present invention, in a direction perpendicular to the card insertion direction, the card contact portion is substantially at the same position, and the cover member has a contact with the front end portion of the stop gauge piece. Based on the above-mentioned stopper member Φ °, the pushing force applied to the card that was inserted by mistake is divided into the abutment section and other stopper members, and transmitted to the card abutment section; Preventing the change of the card contact portion 7 'This is enough to improve the reliability of the device. [Brief description of the drawings] ^ shows a sheet used in one embodiment of the card connector device of the present invention. The top view is a top view, and (b) is a perspective view showing a back side. Top Γη table: The housing part provided in one embodiment of the present invention, the ⑷ drawing is :: drawing, the drawing is a front view, the 后 drawing is a rear view, and ⑷ Α-Α cross-sectional view. Fig. 3 is a diagram showing an ointment of the present invention. A perspective view of a cover member provided in the χ 旳 through system. FIG. 4 is a perspective view of the cover member shown in FIG. 3 as viewed from the back side. FIG. 5 shows a diagram of inserting parts other than the card cover member in a correct manner in one embodiment of the present invention. (A) is a plan view, and ⑻ is a ⑷
〇 \88\88932 DOC -16- 1235530 圖的b-b剖面圖’（c)圖爲（b)圖的c部分放大圖。 圖6表示在本發明的—银 焉知方式中以上下表面相反地誤 插入卡θτ的狀悲’（a)圖爲俯視圖，⑻圖爲除外殼以外之 部分從裏面觀側看的圖。 圖7表不在本發明的一實施方式中上下表面相反地誤插 入卡片時的狀態，（a)圖爲圖6⑷的d_d别面圖，（b)圖爲圖 7(a)的F邛为放大圖，（c)圖爲圖6(勾的e — E剖面圖，（幻圖爲 圖7(c)的G部分大圖。 【元件符號說明】 1 卡片 la 前端部 2 缺口 3 外部接觸部 3a 槽 4 外殼 4a 插入口 4b 壁部 4c 插入空間 5 端子構件 6 罩構件 7 窗部 8 第1止動構件 9 第2止動構件 10 卡片抵接部〇 \ 88 \ 88932 DOC -16-1235530 Figure b-b sectional view '(c) Figure is an enlarged view of part c of (b). Fig. 6 shows a state in which the card θτ is erroneously inserted into the upper and lower surfaces in the silver method according to the present invention. (A) A plan view is a plan view, and a view from the back side of a part other than the case. FIG. 7 shows a state when a card is not mistakenly inserted on the upper and lower surfaces in an embodiment of the present invention. (A) is a d_d plane view of FIG. 6 (a), and (b) is an enlarged view of FIG. Figure, (c) is Figure 6 (h-E cross-sectional view of the hook, (magic figure is a large view of part G of Figure 7 (c). [Description of component symbols] 1 Card la front end 2 Notch 3 External contact 3a Slot 4 Housing 4a Insertion opening 4b Wall portion 4c Insertion space 5 Terminal member 6 Cover member 7 Window portion 8 First stopper member 9 Second stopper member 10 Card contact portion
O:\88\88932 DOC -17- 1235530 π 變形阻止部 12 端部 1 3 另一端部 O:\88\88932 DOC -18-O: \ 88 \ 88932 DOC -17- 1235530 π deformation preventing part 12 end 1 3 other end O: \ 88 \ 88932 DOC -18-
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002351232A JP3935835B2 (en) | 2002-12-03 | 2002-12-03 | Card connector device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200425587A TW200425587A (en) | 2004-11-16 |
| TWI235530B true TWI235530B (en) | 2005-07-01 |
Family
ID=32753201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW092132025A TWI235530B (en) | 2002-12-03 | 2003-11-14 | Connector apparatus for a card |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3935835B2 (en) |
| KR (1) | KR100553504B1 (en) |
| CN (1) | CN1275359C (en) |
| TW (1) | TWI235530B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4585963B2 (en) | 2005-12-06 | 2010-11-24 | ホシデン株式会社 | Card connector |
| JP2008041286A (en) * | 2006-08-01 | 2008-02-21 | Smk Corp | Memory card connector |
| JP2009123394A (en) * | 2007-11-12 | 2009-06-04 | Panasonic Electric Works Co Ltd | Memory card socket |
| JP5392609B2 (en) * | 2009-06-30 | 2014-01-22 | 住友電装株式会社 | Electrical junction box |
| JP5952162B2 (en) * | 2012-10-24 | 2016-07-13 | 日本圧着端子製造株式会社 | Card connector |
| CN104183938A (en) * | 2013-05-22 | 2014-12-03 | 无锡阿尔卑斯电子有限公司 | Card-used connector device |
| CN105207010B (en) * | 2015-09-28 | 2017-11-10 | 维沃移动通信有限公司 | A kind of SIM card holder protector and a kind of mobile terminal |
-
2002
- 2002-12-03 JP JP2002351232A patent/JP3935835B2/en not_active Expired - Lifetime
-
2003
- 2003-11-14 TW TW092132025A patent/TWI235530B/en not_active IP Right Cessation
- 2003-11-27 KR KR1020030085188A patent/KR100553504B1/en active IP Right Grant
- 2003-12-01 CN CNB2003101195013A patent/CN1275359C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR100553504B1 (en) | 2006-02-20 |
| JP3935835B2 (en) | 2007-06-27 |
| CN1505216A (en) | 2004-06-16 |
| CN1275359C (en) | 2006-09-13 |
| TW200425587A (en) | 2004-11-16 |
| KR20040048820A (en) | 2004-06-10 |
| JP2004185971A (en) | 2004-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3768125B2 (en) | Card connector | |
| TWI392142B (en) | Card connector | |
| JP4246208B2 (en) | Locking device and connector device provided with the same | |
| JP4018185B2 (en) | Electrical connector for contact type cards | |
| TW579617B (en) | Connector device for cards | |
| TW200423490A (en) | Connector for memory card | |
| TW200531376A (en) | Memory card connector | |
| TWI235530B (en) | Connector apparatus for a card | |
| TWM472339U (en) | Card connector | |
| TW200832826A (en) | Connector assembly for card | |
| TW200414624A (en) | Connector for card | |
| TW200427147A (en) | Card connector | |
| US8303322B1 (en) | Card connector anti-misinserting a micro SD card | |
| TW200539534A (en) | Vertically fitting connector | |
| SG188682A1 (en) | Electrical card connector | |
| JPH0610445Y2 (en) | Identification card reader mechanism | |
| TW201225435A (en) | Detachment and displacement protection structure for insertion of flexible circuit cable | |
| KR101057236B1 (en) | Card connector | |
| US9548567B2 (en) | Electrical card connector capable of indicating card's false insertion | |
| US6935898B2 (en) | Card connector | |
| TW200402004A (en) | Card insert slot | |
| JP3965282B2 (en) | Card connector with locking device | |
| JP2010212057A (en) | Card connector | |
| TW200805820A (en) | Card connector device | |
| CN209786333U (en) | SD card connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |