554584 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（0 【發明所屬的技術領域】 本發明是關於一種附纜線的卡片用連接裝置，其用於 安裝小型記憶卡或被稱爲SD卡等的卡，是將設置在該卡 上的外部連接端子組連接到個人電腦等電子裝置所設置的 電子電路上，特別是關於對應於隨功能增多而讓卡的尺寸 增長的附纜線的卡片用連接裝置。 【習知技術】 以往所習知的卡（以下稱作SD卡），是能裝卸自如地 安裝在個人電腦或電子相機等電子裝置來進行資料寫入或 讀取。這種卡，其外形是形成爲大略方形的卡狀，在單面 的其中一端部上排列設置有複數的外部連接端子。並且， 在能安裝這種SD卡的電子裝置內是具備有：設置有所需 要的電子電路的電路板、以及用來將SD卡的外部連接端 子組連接到該電子電路上的卡片用連接裝置。 這種卡片用連接裝置是具備有：具有從開口端側插入 SD卡的插入空間的機殼、被固定在該機殼且露出於插入 空間內的複數的端子片、以及用來將已裝入的SD卡退出 來的退出機構。 機殼通常是由：絕緣材料所製成的框體、以及金屬材 料或絕緣材料所製成的外蓋所組合而成。在框體和外蓋之 間形成了 SD卡用的插入空間。在各端子片上是設置有： 露出於插入空間內且可與SD卡的外部連接端子相接觸的 接觸部、以及被焊接在個人電腦等電子裝置中的電子電路 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董） -4 - 554584 A7 B7 經濟部智慧財產局員工消費合作社印製554584 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (0 [Technical Field to which the Invention belongs] The present invention relates to a card connection device with a cable, which is used to install a small memory card or Cards such as SD cards connect external connection terminal sets provided on the card to electronic circuits provided in electronic devices such as personal computers. In particular, the attached cables correspond to the increase in card size as functions increase. [Wireless card connection device] [Known technology] A conventionally known card (hereinafter referred to as an SD card) can be detachably mounted on an electronic device such as a personal computer or an electronic camera to write or read data. This card has a substantially square card shape, and a plurality of external connection terminals are arranged on one end portion of one side of the card. In addition, an electronic device capable of mounting the SD card is provided with: A circuit board for an electronic circuit as needed, and a card connection device for connecting an external connection terminal group of an SD card to the electronic circuit. The connection device includes a case having an insertion space into which the SD card is inserted from the open end side, a plurality of terminal pieces fixed to the case and exposed in the insertion space, and an ejected SD card. The exit mechanism. The casing is usually composed of a frame made of insulating material and an outer cover made of metal or insulating material. An SD card is formed between the frame and the outer cover. The insertion space is provided on each terminal piece: a contact portion exposed in the insertion space and capable of contacting the external connection terminal of the SD card, and an electronic circuit soldered to an electronic device such as a personal computer (please read the back first) Please pay attention to this page, please fill in this page) This paper size is applicable to China National Standard (CNS) A4 specification (210X297 public director) -4-554584 A7 B7 Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs
五、發明説明（2) 上的焊接部；當插入於插入空間內的SD卡被安裝到預定 的安裝位置上時，其外部連接端子組會與各端子片的接觸 部相接觸。 習知的退出機構，例如具備有：卡合於SD卡且可往 復移動的滑動器、朝向卡退出方向來彈壓該滑動器的線圈 彈簧、以及由心形凸輪槽導向的卡合銷。該機構藉由使滑 動器和卡合銷協同動作，所以，若由操作者用手指按壓安 裝在預定安裝位置上的SD卡的前側的端部（後端部）， 則該卡能和滑動器一起向前移動而能夠容易退出。 【發明欲解決的課題】 近年來，SD卡不僅是作爲單純的記憶媒體使用，而 且也需要藉由設置收發訊號電路等而作爲通信設備使用， 因此，與過去的SD卡相比，預計新出現的SD卡，雖然 端子規格相同，但長度將增大。例如，在長的SD卡的後 端側，設置近距離無線通訊用的天線電路，僅在使用該天 線電路時，才把SD卡以淺的插入狀態安裝到連接裝置內 ，當不使用天線電路時，把SD卡以深插入狀態插入到連 接裝置內。這種用法今後是完全可能的。 然而，因爲過去的卡片用連接裝置，其結構不是預設 要插入這種長的SD卡，所以，即使能按預定量插入該SD 卡實現電路連接，例如在不使用天線電路時也不能把該 SD卡插入深處加以收容。也就是說，若使過去的卡片用 連接裝置適用於比通常産品長的SD卡，則不得不使該SD (請先閱讀背面之注意事項再填寫本頁) 衣·V. Description of the invention (2) Welding part; when the SD card inserted in the insertion space is installed at a predetermined installation position, its external connection terminal group will contact the contact part of each terminal piece. The conventional ejection mechanism includes, for example, a slider that is engaged with the SD card and can be moved forward, a coil spring that urges the slider toward the card ejection direction, and an engagement pin guided by a heart-shaped cam groove. This mechanism cooperates with the slider and the engaging pin. Therefore, if the front end (rear end) of the SD card installed at a predetermined installation position is pressed by a finger with an operator, the card can work with the slider. Move forward together for easy exit. [Problems to be Solved by the Invention] In recent years, the SD card is not only used as a simple memory medium, but also needs to be used as a communication device by providing a transmission and reception signal circuit, etc. Therefore, compared with the past SD cards, new appearances are expected. SD card, although the terminal specifications are the same, but the length will increase. For example, an antenna circuit for short-range wireless communication is provided on the rear side of a long SD card. Only when the antenna circuit is used, the SD card is inserted into the connection device in a shallow insertion state. When the antenna circuit is not used When inserting the SD card into the connection device in a deep insertion state. This usage is entirely possible in the future. However, since the card connection device in the past is not configured to insert such a long SD card by default, even if the SD card can be inserted by a predetermined amount to realize circuit connection, for example, the antenna cannot be used when the antenna circuit is not used. The SD card is inserted deep inside for storage. In other words, if the conventional card connection device is applied to an SD card longer than a normal product, the SD must be used (please read the precautions on the back before filling this page).
、1T f. 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -5- 554584 A7 B7 五、發明説明（3) 卡從機殼的插入空間的開口端向前突出很多，因此，不僅 外觀難看，而且不得不在把該SD卡安裝到連接裝置內的 狀態下攜帶筆記型電腦等電子裝置主體，使用很不方便。 本發明正是爲解決該現有技術的缺點而提出的，其目 的在於提供一種能夠選擇性地把長的SD卡安裝到不同插 入量的所需位置上，使用很方便的附纜線的卡片用連接裝 置。 【用以解決課題的手段】 爲了達到上述目的，本發明的附纜線的卡片用連接裝 置是具備有： 具有用來從開口端側插入設置有外部連接端子組的卡 (SD卡）的插入空間，且能將上述卡選擇性地安裝到上述 插入空間內的插入量較小的第一安裝位置和插入量較大的 第二安裝位置上之機殻、 具有能與上述外部連接端子組接觸的複數個端子片， 且能在上述插入空間內的第一保持位置和第二保持位置之 間往復移動，在上述第一保持位置，上述複數個端子片是 接觸到安裝於上述第一安裝位置上的上述卡的上述外部連 接端子組，且在上述第二保持位置，上述複數個端子片是 接觸到安裝在上述第二安裝位置上的上述卡的上述外部連 接端子組之頭部構件、 具有能將上述頭部構件選擇性地保持在上述第一保持 位置和上述第二保持位置，且能使該頭部構件從上述第二 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁)、 1T f. This paper size is in accordance with Chinese National Standard (CNS) A4 (210X297 mm) -5- 554584 A7 B7 V. Description of the invention (3) The card protrudes a lot from the open end of the insertion space of the casing, so Not only the appearance is ugly, but also the electronic device main body such as a notebook computer has to be carried in a state where the SD card is installed in the connecting device, which is very inconvenient to use. The present invention is proposed to solve the shortcomings of the prior art, and its purpose is to provide a long SD card that can be selectively installed in a required position with different insertion amounts, and a card with a cable that is convenient to use Connect the device. [Means for Solving the Problems] In order to achieve the above object, the card connection device with a cable of the present invention is provided with: an insertion having a card (SD card) provided with an external connection terminal group provided from an open end side A space where the card can be selectively installed in the first installation position with a small insertion amount and the second installation position with a large insertion amount in the insertion space, and the case has contact with the external connection terminal group And the plurality of terminal pieces can be reciprocated between the first holding position and the second holding position in the insertion space, and in the first holding position, the plurality of terminal pieces are contacted and installed in the first mounting position. The external connection terminal group of the card above, and in the second holding position, the plurality of terminal pieces are head members of the external connection terminal group contacting the card installed in the second installation position, The head member can be selectively held in the first holding position and the second holding position, and the head member can be moved from the first holding position. This paper scale applicable Chinese National Standard (CNS) A4 size (210X297 mm) (Please read the back of the precautions to fill out this page)
、1T IP-· 經濟部智慧財產局員工消費合作社印製 -6 - 554584 A7 B7 五、發明説明（4) 保持位置移動到上述第一保持位置上的機構之保持手段、 以及從主體裝置導出且連接在上述頭部構件的上述端 子片組之纜線； 當將上述卡安裝到上述第二安裝位置上時，位於上述 第一保持位置的上述頭部構件會移動到上述第二保持位置 〇Printed by 1T IP- · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -6-554584 A7 B7 V. Description of the invention (4) Holding means of the mechanism that moves the holding position to the first holding position, and derives from the main device and The cable connected to the terminal piece set of the head member; when the card is installed in the second mounting position, the head member located in the first holding position moves to the second holding position;
這樣構成的連接裝置，不僅能把短的SD卡插入將其 安裝在第一安裝位置，也可以把長的SD卡安裝到第一安 裝位置或安裝到第二安裝位置，如果把長的SD卡安裝到 第一安裝位置的話，則能使內藏在該SD卡內的天線電路 露出來作爲通訊設備使用；而如果把長的SD卡插入到深 處安裝到第二安裝位置的話，則可作爲記憶媒體使用，或 者保持在便於攜帶的收容狀態下。並且，被安裝到第一安 裝位置且使外部連接端子組與頭部構件的端子片組接觸的 長的SD卡，例如由操作者用手指按預定量向深處按入， 即可使在該SD卡中被驅動的頭部構件從第一保持位置移 動到第二保持位置，並保持在保持手段內，並且可使該 SD卡安裝到第二安裝位置上，所以能在外部連接端子組 和端子片組保持接觸的狀態下使該SD卡從第一安裝位置 移動到第二安裝位置。在這種情況下，因爲SD卡並不是 越過端子片組而移動到第二安裝位置，所以能順利地把按 壓到ί朵處。而當長的SD卡被安裝到第二安裝位置內時， 利用保持手段的保持解除動作而使頭部構件從第二保持位 置移動到第一保持位置，從而能以頭部構件驅動使該S D ^氏張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) 、?τ 經濟部智慧財產局員工消費合作社印製 經濟部智慧財產局員工消費合作社印製 554584 A7 B7 五、發明説明（5) 卡移動到前面，所以能在外部連接端子組和端子片組保持 接觸的狀態下使S D卡從第二安裝位置順利地移動到第一 安裝位置。 在本發明的上述構成中，若上述纜線是撓性印刷電路 板，則不僅容易與頭部構件的各端子片進行焊接，而且藉 由使撓性印製電路板撓曲’即使使頭部構件在第一保持位 置和第二保持位置之間移動，也不會對各端子片和主體裝 置的連接狀態産生不良影響，效果較佳。這時，各端子片 以懸臂梁狀被支承在頭部構件的前側的端部上，並且撓性 印製電路板從機殼內側向前邊延伸被焊接在各端子片的固 定端部上的話，那麽，容易減小機殼的進深尺寸而實現小 型化，而且，容易確保撓性印製電路板有足夠的可撓性的 長度。 並且，在本發明的上述任一構成中，在上述保持手段 是設置有：與上述頭部構件一體化的滑動器、隨著該滑動 器的移動而會沿著具有銷卡止部的凸輪槽移動的卡合銷、 以及將上述滑動器朝向S D卡的退出方向彈壓的彈壓構件 ;當使上述卡合銷卡止在上述銷卡止部時，會阻止上述滑 動器的移動，而將上述頭部構件保持在上述第二保持位置 ’且當使上述卡合銷從上述銷卡止部脫離時，上述滑動器 會被上述彈壓構件彈壓而朝上述退出方向移動，並且讓上 述頭部構件從上述第二保持位置向上述第一保持位置移動 且保持在該第一保持位置上的話，則操作者按壓安裝在第 一安裝位置內的SD卡，使頭部構件從第一保持位置按預 本紙張尺度適用中國國家標準（CNS ) A4規格（21〇)<297公釐） (請先閲讀背面之注意事項再填寫本頁) 1^^. -8- 554584 A 7 B7 五、發明説明（6) (請先閲讀背面之注意事項再填寫本頁) 定量向內側移動，就能使卡合銷卡止在凸輪槽的銷卡止部 ’使該頭部構件保持在第二保持位置。而由操作者把安裝 在第二安裝位置內的SD卡按入，經由頭部構件使卡合銷 從銷卡止部脫離，即可利用彈壓構件的彈力使該頭部構件 從第二保持位置移動到第一保持位置且保持在第一保持位 置上。所以，能經由長的SD卡而簡單且順暢的進行，使 頭部構件選擇性地保持在第一保持位置和第二保持位置上 ，或者在兩個保持位置之間移動的動作。 經濟部智慧財產局員工消費合作社印製 而且，在該構成中，是具有可將安裝在上述第一安裝 位置上的SD卡退出的退出手段，在該退出手段如果設置 有：能沿著SD卡的插入退出方向往復移動的第一滑動器 、伴隨著該第一滑動器的移動而沿著第一凸輪槽移動的第 一卡合銷、朝向上述退出方向彈壓上述第一滑動器的第一 彈壓構件、轉動自如地被軸支承在上述第一滑動器且能對 SD卡施加朝向上述退出的力量的卡合臂、在SD卡的插入 位置未到達上述第一安裝位置的情況下限制上述卡合臂的 向外側的旋轉的旋轉限制部、以及在SD卡從上述第一安 裝位置向上述第二安裝位置移動的過程中，允許朝向上述 卡合臂的外側的旋轉，且使該卡合臂進行退讓的旋轉允許 部；那麽，由於在SD卡被插入到第一安裝位置和第二安 裝位置的中途的階段，由於卡合臂在旋轉允許部內進行退 讓，所以不會使第一滑動器進一步後退，即可一邊使上述 保持裝置的滑動器後退，一邊進一步把SD卡向內側推入 達到第二安裝位置。所以，例如，第一彈壓構件若是線圈 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -9 - 554584 A7 B7 五、發明説明（7) 彈簧，則能抑制其伸縮量，延長壽命。 在本發明的上述任一構成中，如果對上述第一和第二 安裝位置進行設定，使得對於插入退出方向的長度不同的 兩種SD卡，當將其中一方的短卡安裝到上述第一安裝位 置時該卡從上述開口端向外突出的尺寸、以及把另一方的 長卡安裝到上述第二安裝位置內時該卡從上述開口端部向 外突出的尺寸，這兩種尺寸大略相等，那麽，從外觀上可 達到通用化，而提高使用時的外觀性。 【發明實施型態】 以下參照圖面來說明本發明的實施型態，第1圖是顯 示省略實施型態例子的卡片用連接裝置的外蓋的平面圖， 第2圖是該卡片用連接裝置的機殼的平面圖，第3圖是該 卡片用連接裝置的頭部構件的平面圖，第4圖是與該頭部 構件連接的撓性印製電路板（以下簡稱FPC )的平面圖， 第5圖是焊接了該FPC的頭部構件的平面圖，第6圖是 第5圖所示的頭部構件和FPC的剖面圖，第7圖是該連 接裝置的第一退出保持機構所設置的凸輪槽的說明圖，第 8圖是該連接裝置的第二退出保持機構中所設置的凸輪槽 的說明圖。 這些圖所示的卡片用連接裝置，是被組裝到個人電腦 等電子裝置內，用於安裝SD卡，能夠使安裝在預定位置 上的SD卡的外部連接端子組連接到電子裝置主體所設置 的電子電路上。並且，該卡片用連接裝置不僅可以安裝短 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) 衣. 、11 經濟部智慧財產局員工消費合作社印製 -10- 554584 A7 B7 五、發明説明（8) 的SD卡，而且能安裝長的SD卡。 以下說明具體結構，該卡片用連接裝置主要由以下部 分構成：由絕緣材料製成的框架1以及金屬材料製成的圖 中未示出的外蓋組合而成的機殼、具有能與SD卡的外部 連接端子組接觸的複數的端子片4，且能在框架1內往復 移動的頭部構件3、從電子裝置主機中導出而被焊接在頭 部構件3的四組端子片上的FPC5、設置在框架1的其中 一側部的第一退出保持機構6、以及被設置在框架1的另 一側部的第二退出保持機構7。 在上述機殼的框架1和外蓋之間’是形成有可從開口 端8 a側插入S D卡的插入空間8。如第2圖所示，在框架 1的其中一側部上，是形成有作爲第一退出保持機構6的 其中一部分的凸輪槽9、限制壁1 〇和缺口 11，在框架1 的另一側部，是形成有作爲第二退出保持機構7的其中一 部分的心形凸輪槽1 2。 如第3圖所示，頭部構件3，是把複數的端子片4以 懸臂梁狀固定設置在具有窗孔30a和按壓壁30b的合成樹 脂製的基體30上，在本實施型態中，是藉由插入成形把 端子片4組固定設置在基體30上，而也可以在基體30成 形後用熱鉚接等方法安裝端子片4組。該頭部構件3，能 利用第二退出保持機構7而選擇性地保持在插入空間8內 的靠開口端8a的第一保持位置和靠內側的第二保持位置 上，並且能在這兩個保持位置之間往復移動。並且，如第 6圖所示，各端子片4的自由端部上所形成的接觸部4a 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 衣· 訂 經濟部智慧財產局員工消費合作社印製 -11 - 554584 A7 B7 五、發明説明（9) 是從窗孔30a向基體30上的空間內突出，而且，各接觸 部4a的相對位置關係是設定成和SD卡的各外部連接端 子的相對位置關係（端子排列）相同，所以能使各接觸部 4a以彈性接觸於插入空間8內所插入的SD卡的各外部連 揆端子上。而在頭部構件3的前側（開口端8a側）的端 部所支承的各端子片4的固定端部上，是焊接著第4圖所 示的FPC5的各接線座5a，所以，即使頭部構件3在框架 1內前進後退，也會使FPC5如第6圖所示進行撓曲，保 持各端子片4和電子裝置主體的電路連接。 第一退出保持機構6，是用來將SD卡選擇性地安裝 到插入量較小的第一安裝位置和插入量較大的第二安裝位 置’或者使已安裝在第一安裝位置上的SD卡退出來的機 構。並且，藉由把SD卡插入到插入空間8內的中央部附 近，將其安裝到第一安裝位置內，這樣，就能使該外部連 接端子組接觸到上述第一保持位置上所保持的頭部構件3 的各端子片4的接觸部4a。而藉由將SD卡插入到插入空 間8內的內部而安裝到第二安裝位置上，這樣，就能使該 外部連接端子組接觸到上述第二保持位置上所保持的頭部 構件3的各端子片4的接觸部4a。 以下詳細說明第一退出保持機構6的構造，該第一退 出保持機構6是具備有：其能沿SD卡的插入退出方向往 復移動的第一滑動器14、旋轉自如地被軸支承在該滑動 器14，且能與SD卡的前緣部卡合的卡合臂1 5、伴隨著 第一滑動器14的移動而沿著上述凸輪槽9移動的第一卡 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） (請先閱讀背面之注意事項再填寫本頁) 衣.The connection device configured in this way can not only insert a short SD card and install it in the first installation position, but also install a long SD card in the first installation position or a second installation position. When installed in the first installation position, the antenna circuit built in the SD card can be exposed for use as a communication device; if a long SD card is inserted deep into the second installation position, it can be used as Use the storage media or keep it in a portable and convenient storage state. In addition, the long SD card installed in the first mounting position and contacting the external connection terminal group with the terminal piece group of the head member can be pushed in by a predetermined amount of depth with a finger, for example. The driven head member of the SD card is moved from the first holding position to the second holding position and held in the holding means, and the SD card can be installed in the second mounting position, so the terminal group and The SD card is moved from the first installation position to the second installation position while the terminal piece group is kept in contact. In this case, since the SD card is not moved to the second installation position across the terminal block group, it can be smoothly pressed to the flash. When the long SD card is installed in the second mounting position, the head member is moved from the second holding position to the first holding position by the holding release action of the holding means, so that the SD card can be driven by the head member. ^ Zhang scale is applicable to China National Standard (CNS) Α4 specification (210X297 mm) (Please read the precautions on the back before filling this page),? Τ Intellectual Property Bureau staff of the Ministry of Economic Affairs, consumer cooperatives, printed by the Intellectual Property Bureau staff of the Ministry of Economic Affairs Printed by the Consumer Cooperative 554584 A7 B7 V. Description of the invention (5) The card is moved to the front, so the SD card can be smoothly moved from the second installation position to the first installation while the external connection terminal group and the terminal piece group are kept in contact. position. In the above configuration of the present invention, if the cable is a flexible printed circuit board, it is not only easy to solder to each terminal piece of the head member, but also by flexing the flexible printed circuit board. The movement of the member between the first holding position and the second holding position does not adversely affect the connection state of each terminal piece and the main device, and the effect is better. At this time, each terminal piece is supported in a cantilever shape on the front end portion of the head member, and the flexible printed circuit board is extended from the inside of the housing to the front side and soldered to the fixed end portion of each terminal piece. It is easy to reduce the depth of the casing to achieve miniaturization, and it is easy to ensure that the flexible printed circuit board has a sufficient flexible length. Further, in any of the above-mentioned structures of the present invention, the holding means is provided with a slider integrated with the head member, and along the cam groove having the pin locking portion as the slider moves, A moving engaging pin, and an elastic member that urges the slider toward the SD card ejection direction; when the engaging pin is locked in the pin locking portion, the slider is prevented from moving and the head is moved When the partial member is held in the second holding position ′ and when the engaging pin is disengaged from the pin locking portion, the slider is elastically pressed by the elastic member to move in the withdrawal direction, and the head member is moved from the When the second holding position is moved to the first holding position and held in the first holding position, the operator presses the SD card installed in the first mounting position, so that the head member presses the original paper from the first holding position. Standards are applicable to China National Standard (CNS) A4 specifications (21〇) < 297 mm) (Please read the notes on the back before filling out this page) 1 ^^. -8- 554584 A 7 B7 V. Description of the invention (6 ) (Please read the precautions on the back before filling in this page.) If the fixed amount is moved inward, the engaging pin can be locked in the pin locking part of the cam groove, and the head member can be held in the second holding position. When the operator presses the SD card installed in the second installation position and releases the engaging pin from the pin locking portion through the head member, the head member can be moved from the second holding position by the elastic force of the elastic member. Move to and hold in the first holding position. Therefore, it is possible to simply and smoothly perform the movement of selectively holding the head member in the first holding position and the second holding position or moving between the two holding positions via a long SD card. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. In this structure, there is an exit means that can eject the SD card installed in the first installation position. A first slider that reciprocates in the insertion and withdrawal direction, a first engaging pin that moves along the first cam groove in response to the movement of the first slider, and a first spring that urges the first slider toward the withdrawal direction A member, an engaging arm that is rotatably supported by the first slider and can apply an SD card with a force to withdraw toward the SD card, and restricts the engagement when the SD card insertion position does not reach the first mounting position The rotation restricting part of the outward rotation of the arm and the SD card moving from the first mounting position to the second mounting position allow rotation to the outside of the engagement arm and allow the engagement arm to perform The concessionary rotation permission portion; then, since the SD card is inserted in the middle of the first mounting position and the second mounting position, the engagement arm is in the rotation permission portion. Since the first slider is not moved back further, the SD card can be pushed back inward to the second installation position while the slider of the holding device is moved backward. So, for example, if the first elastic member is a coil whose paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm) -9-554584 A7 B7 V. Description of the invention (7) The spring can suppress its expansion and contraction, extend your life. In any of the above configurations of the present invention, if the first and second mounting positions are set so that one of the two SD cards with different lengths in the insertion and ejection directions is installed in the first mounting The size of the card protruding outward from the open end in the position, and the size of the card protruding outward from the open end when the other long card is installed in the second installation position, the two sizes are approximately equal, Then, the appearance can be generalized, and the appearance during use can be improved. [Inventive embodiment] The following describes the embodiment of the present invention with reference to the drawings. Fig. 1 is a plan view showing an outer cover of a card connection device in which an example of the embodiment is omitted. Fig. 2 is a view of the card connection device. The plan view of the chassis, FIG. 3 is a plan view of a head member of the card connection device, FIG. 4 is a plan view of a flexible printed circuit board (hereinafter referred to as FPC) connected to the head member, and FIG. 5 is A plan view of the head member to which the FPC is welded, FIG. 6 is a cross-sectional view of the head member and the FPC shown in FIG. 5, and FIG. 7 is an explanation of a cam groove provided in the first exit holding mechanism of the connection device. FIG. 8 is an explanatory diagram of a cam groove provided in a second withdrawal holding mechanism of the connection device. The card connection device shown in these figures is installed in an electronic device such as a personal computer, and is used to install an SD card. The external connection terminal group of the SD card installed at a predetermined position can be connected to the main body of the electronic device. Electronic circuit. In addition, the card connection device can not only install short paper size, applicable Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back before filling this page). 11 Intellectual Property Bureau, Ministry of Economic Affairs Printed by Employee Consumer Cooperatives -10- 554584 A7 B7 V. SD card of invention description (8), and long SD card can be installed. The specific structure is described below. The card connection device is mainly composed of a frame 1 made of an insulating material and an outer cover not shown in the figure made of a metal material. External terminal block 4 which is in contact with the plurality of terminal pieces 4 which can be reciprocated within the frame 1, FPC5 which is derived from the main body of the electronic device and is welded to the four terminal pieces of the head member 3, and the setting A first withdrawal holding mechanism 6 on one side portion of the frame 1 and a second withdrawal holding mechanism 7 provided on the other side portion of the frame 1. An insertion space 8 is formed between the frame 1 and the outer cover of the above-mentioned casing so that the SD card can be inserted from the open end 8a side. As shown in FIG. 2, on one side of the frame 1, a cam groove 9, a restricting wall 10, and a notch 11 are formed as part of the first withdrawal holding mechanism 6, and on the other side of the frame 1 The portion is formed with a heart-shaped cam groove 12 as a part of the second withdrawal holding mechanism 7. As shown in FIG. 3, the head member 3 fixes a plurality of terminal pieces 4 in a cantilever shape to a synthetic resin base 30 having a window hole 30a and a pressing wall 30b. In this embodiment, The four groups of terminal pieces are fixedly installed on the base body 30 by insert molding, and the four groups of terminal pieces can also be installed by methods such as hot riveting after the base body 30 is formed. The head member 3 can be selectively held in the first holding position near the open end 8a and the second holding position inside the insertion space 8 by the second exit holding mechanism 7, and can be held in both positions. Move back and forth between holding positions. In addition, as shown in FIG. 6, the contact portion 4a formed on the free end of each terminal piece 4 is in accordance with the Chinese National Standard (CNS) A4 specification (210X297 mm) (please read the precautions on the back first) (Fill in this page) Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -11-554584 A7 B7 V. Description of the invention (9) Protrudes from the window hole 30a into the space on the base 30, and each contact portion 4a The relative positional relationship is set to be the same as the relative positional relationship (terminal arrangement) of the external connection terminals of the SD card, so that each contact portion 4a can elastically contact each external connection of the SD card inserted in the insertion space 8. Terminal. On the fixed end of each terminal piece 4 supported on the front side (open end 8a side) of the head member 3, each terminal block 5a of the FPC 5 shown in FIG. 4 is welded. Therefore, even if the head The partial member 3 moves forward and backward in the frame 1, and also causes the FPC 5 to flex as shown in FIG. 6 to maintain the connection between each terminal piece 4 and the electronic device body. The first ejection holding mechanism 6 is used to selectively install the SD card in a first installation position with a small insertion amount and a second installation position with a large insertion amount 'or to make the SD card already installed in the first installation position Card withdrawn from the agency. Furthermore, by inserting the SD card near the center of the insertion space 8 and mounting it in the first mounting position, the external connection terminal group can be brought into contact with the head held in the first holding position. The contact portion 4 a of each terminal piece 4 of the component member 3. The SD card is inserted into the insertion space 8 and installed in the second installation position, so that the external connection terminal group can contact each of the head members 3 held in the second holding position. The contact portion 4 a of the terminal piece 4. The structure of the first ejection holding mechanism 6 is described in detail below. The first ejection holding mechanism 6 is provided with a first slider 14 capable of reciprocating in the direction of insertion and ejection of the SD card, and is rotatably supported by the slide shaft Device 14, and an engaging arm 15 capable of engaging with the leading edge of the SD card. The first paper size of the first card that moves along the cam groove 9 in accordance with the movement of the first slider 14 applies the Chinese national standard ( CNS) Α4 size (210 × 297 mm) (Please read the precautions on the back before filling this page).
、1T 經濟部智慧財產局員工消費合作社印製 -12- 554584 A7 B7 五、發明説明（β 合銷1 6、用來按壓以防止該卡合銷1 6從凸輪槽9脫落的 壓板1 7、其能與設置在S D卡的其中一側緣部上的凹部卡 合且被保持在第一滑動器1 4內的第一彈性片1 8、其能與 S D卡的該凹部卡合且被保持在卡合臂1 5上的第二彈性片 1 9、以及將第一滑動器14朝向卡退出方向彈壓的第一線 圏彈簧20。並且，框架1的上述限制壁1 〇和缺口丨丨也 是第一退出保持機構6的構成要素，限制壁1 〇在s D卡 的插入位置未到達第一安裝位置的情況下，會限制卡合臂 15向外旋轉。另一方面，缺口 11，在SD卡從第一安裝 位置向第二安裝位置移動的過程中，是允許卡合臂15向 外旋轉，而使該卡合臂1 5退讓。 而如第7圖所示，凸輪槽9內是設置有：其具有用來 卡止第一卡合銷1 6且將SD卡保持在第一安裝位置的銷 卡止部2 1 a的心形凸輪槽2 1、在銷卡止部2 1 a的上流側與 心形凸輪槽2 1連通且向內側延伸的第一導向槽22、在銷 卡止部2 1 a的下流側與心形凸輪槽2 1連通且向內側延伸 的第二導向槽23、其在SD卡從第二安裝位置向第一安裝 位置移動的過程中對第一卡合銷1 6的進路進行導向的返 回路24、以及與兩個導向槽21、22和返回路24相連通 且向內側延伸的延伸路25 ;第二導向槽23是能使SD卡 從第一安裝位置向第二安裝位置移動的進出路徑。並且， 在返回路24內，是形成有返回銷卡止部24a，以便與在 該返回路24中移動的第一卡合銷1 6相卡止，把SD卡保 持在第一安裝位置上。該返回路24，在返回銷卡止部24a 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） (請先閱讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -13- 554584 A7 _ B7 五、發明説明（1) 的下流側與第二導向槽23相連通。並且，當第一卡合銷 16與銷卡止部21a或返回銷卡止部24a相卡止時，第一滑 動器14的移動會受阻，所以，會經由第一彈性片1 8讓與 該滑動器14相卡合的SD卡被保持在第一安裝位置。 另一方面，第二退出保持機構7，是用來使頭部構件 3選擇性地保持在第一保持位置和第二保持位置，或者將 保持在第二保持位置上的頭部構件3向第一保持位置移動 的機構。該第二退出保持機構7，是具備有：與頭部構件 3的基體30 —體成形，且能沿SD卡的插入退出方向往復 移動的第二滑動器26、伴隨著該滑動器26的移動而沿著 上述心形凸輪槽1 2移動的第二卡合銷27、用於進行按壓 以防止該卡合銷27從心形凸輪槽1 2脫落的壓板28、以 及朝向SD卡的排出方向彈壓第二滑動器26的第二線圈 彈簧29。如第8圖所示，在心形凸輪槽1 2是形成有銷卡 止部12a，當SD卡位於第二安裝位置時，第二卡合銷27 會卡止在該銷卡止部12a，阻止第二滑動器26的移動。 此時，保持在上述卡合臂15上的第二彈性片19與SD卡 的凹部相卡合，能使SD卡能保持在第二安裝位置。 以下參照第9圖〜第1 8圖，詳細說明這樣構成的卡 片用連接裝置的動作。首先利用第9圖〜第1 7圖來說明 使用與目前廣泛採用的短的SD卡50相比較長的SD卡60 時的動作。 在長的SD卡60的插入方向前端側，是設置有能與 頭部構件3的各端子片4的接觸部4a相接觸的外部連接 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -14- 554584 A7 B7 五、發明説明（θ (請先閱讀背面之注意事項再填寫本頁) 端子61組。而在該SD卡60的其中一側緣部上，是設置 有能與第一退出保持機構6的彈性片18、19相卡合的凹 部62。這種長的SD卡60，是被設計成，其寬度尺寸或 外部連接端子61組的端子排列、以及從前緣到凹部6 2的 距離等均與短的SD卡50相同。但是，在長的Sd卡60 的插入方向後端側設置無圖示的天線電路，要想儘量在良 好的靈敏度狀態下使用該天線電路的情況下，必須在使後 端部分向前面露出的狀態下安裝到連接裝置內。 第9圖是對本實施型態的卡片用連接裝置剛開始插入 長的S D卡6 0之後的平面圖’在此狀態下頭部構件3，在 第二線圏彈簧29的彈力作用下被按壓到框架丨的開□端 8a附近，所以保持在第一保持位置上。若把Sd卡60插 入到第9圖所示的位置上，則第一彈性片1 8會與該凹部 6 2相卡合’讓卡合臂1 5抵接到S D卡6 0的前緣部。所以 ，若由操作者進一步插入SD卡60，則讓藉由框架1的限 制壁1 0而限制其向外旋轉的卡合臂1 5被壓入到s D卡6 0 ，第一滑動器14和卡合臂15追隨SD卡60的移動而進入 經濟部智慧財產局員工消費合作社印製 內側時，隨著該滑動器14的移動，第--^合銷1 6會沿著 心形凸輪槽21移動。 並且，若將SD卡60向內側的按入量稍稍超過第一 安裝位置的話，則如第1 0圖的箭頭所示，第一卡合銷i 6 從心形凸輪槽21向第一導向槽22移動，所以，若除去按 入操作力，則在第一線圈彈簧20的彈力作用下第一滑動 器1 4和卡合臂1 5被推回到前側，能使第一卡合銷丨6與 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -15- 554584 A7 B7 五、發明説明（1会 銷卡止部2 1 a相卡止。藉此，在使外部連接端子61組與 保持在第一保持位置上的頭部構件3的各端子片4的接觸 部4a相接觸的狀態下，SD卡60會被保持在第一安裝位 置上，能在良好靈敏度狀態下使用露出到前邊的天線電路 〇 而這樣安裝在第一安裝位置上的SD卡60在退出的 情況下，將第1 0圖狀態下的SD卡60稍稍向內側按入一 點，使第一卡合銷1 6脫離銷卡止部2 1 a即可。藉此，第 一卡合銷1 6如第9圖中的箭頭所不在心形凸輪槽2 1內向 下流移動，所以在第一線圈彈簧20的彈力作用下，藉由 向前面移動的第一滑動器14和卡合臂15，則SD卡60會 被推回到退出位置上。也就是說，操作者通過按一下的簡 單操作即可使保持在第一安裝位置上的SD卡60退出。 在將爲了使天線電路露出而保持在第一安裝位置上的 SD卡60向第二安裝位置移動而成爲收容狀態的情況下， 操作者會向內側按壓第1 〇圖狀態下的SD卡60。於是隨 著第一滑動器14的移動，第一卡合銷16如第11圖箭頭 所示，從心形凸輪槽21經過第二導向槽23向延伸路25 移動。而，在SD卡60被插入到第1 1圖的位置的時間點 ，卡合臂1 5 —邊被SD卡60按壓，一邊朝外側旋轉，退 讓到框架1的缺口 11內，所以限制了卡合臂1 5向內側的 移動。因此，即使S D卡6 0進一步被向內側按壓，第一 滑動器14仍保持停止狀態，第一彈性片1 8會脫離SD卡 60的凹部62。可是，若把SD卡60從第一安裝位置向內 本紙張尺度適用中國國家標準（CNS ) A4規格（21〇x297公釐）~ 一 -16- (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 554584 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（Ο 側按入的話，則其前緣部會把基體30的按壓壁30b壓入 ，所以，追隨著SD卡60向內側的移動，頭部構件3和 第二滑動器26會向內側移動，伴隨著，第二卡合銷27會 沿著心形凸輪槽1 2移動。而且，這樣若頭部構件3被按 壓到SD卡60的話，則兩者3、60會一體地進行移動， 所以各端子片4的接觸片4a和外連接端子61組的接觸不 會中途斷開。 並且，藉由把SD卡60按入到比第二安裝位置稍深 的位置上，能使第二卡合銷27在心形凸輪槽1 2內如第 1 2圖箭頭所示進行移動，所以，若除去壓入操作力，則 在第二線圏彈簧29的彈力作用下，頭部構件3和第二滑 動器26會被按回到前面，能使第二卡合銷27與銷卡止部 1 2a相卡止，藉此，頭部構件3會被保持在第二保持位置 上。並且，在此狀態下，第二彈性片19進入到SD卡60 的凹部62內進行卡合。也就是說在使外部連接端子6 1組 接觸到保持在第二保持位置上的頭部構件3的各端子片4 的接觸部4a的狀態下，SD卡60會被保持在第二安裝位 置。而且，藉由安裝到第二安裝位置上，能使SD卡60 處於收容狀態時不會向前面突出很多。如果收訊狀態良好 ’也可以保持在這種收容狀態下使用天線電路。 而在使保持在第二安裝位置上的收容狀態的SD卡60 朝第一安裝位置移動的情況下，把第1 2圖狀態的SD卡 60輕輕向內側按入即可。藉此，第二卡合銷27會脫離銷 卡止部1 2a，如第1 3圖箭頭所示會在心形凸輪槽 1 2內向 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 衣. 、11 -17- 554584 A7 B7 五、發明説明（ιέ (請先閱讀背面之注意事項存填寫本頁) 經濟部智慧財產局員工消費合作社印製 下流移動，所以，在第二線圏彈簧29的彈力作用下，頭 部構件3和第二滑動器26會向前邊移動，SD卡60受到 按壓壁30b的彈壓而向前邊移動。其結果，退讓到缺口 11內的卡合臂1 5會朝內側旋轉，第一滑動器14向前邊 移動，所以，如第14圖a所示，第一卡合銷16從延伸路 25向返回路24移動，並且如第14圖b所示第一卡合銷 16會被卡止在返回路24的返回銷卡止部24a，SD卡60 會被推回到第一安裝位置。在該狀態下，頭部構件3回到 第一保持位置被保持者。也就是說，操作者通過按一下的 簡單操作即可使保持在第二安裝位置的SD卡60移動到 第一安裝位置，而能把天線電路設定在露出狀態下。而且 ，在使SD卡60從第二安裝位置向第一安裝位置移動的 過程中，外部連接端子6 1組和各端子片4的接觸部4a的 接觸不會中斷，所以，例如在收容狀態下使用天線電路時 靈敏度降低的情況下只要對SD卡60按一下使天線電路 露出，就能立即提高靈敏度，使用特別方便。而且，從第 10圖〜第14圖中可以看出，第一卡合銷16通過的路徑 ，在SD卡60從第一安裝位置向第二安裝位置移動的情 況，是不同於相反從第二安裝位置向第一安裝位置移動的 情況。 這樣使SD卡60從第二安裝位置移動到第一安裝位 置使天線電路處於露出的狀態後，再次使SD卡60向第 二安裝位置移動的情況下，由操作者把SD卡60向內側 按入到深處即可。這樣，如第15圖（a )〜（c )所示， 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ' -18 - 554584 A7 B7 五、發明説明（ιέ 卡止在返回銷卡止部24a的第一卡合銷1 6會經過第二導 向槽23向延伸路25移動，所以，若直接把SD卡60按入 ，則經過第11圖的狀態轉移到第1 2圖的狀態。而在從第 二安裝位置移動到第一安裝位置成爲天線電路露出狀態的 使SD卡60退出的情況下，由操作者把SD卡60輕輕向 內側按入後除去操作力即可。藉此，如第1 6圖（a )〜（ c )所示，在卡止於返回銷卡止部24a的第一卡合銷1 6移 動到第二導向槽23的中途的時間點，在第一線圈彈簧20 的彈力作用下，第一滑動器14和卡合臂15會被按回到前 邊，所以，第一卡合銷1 6在心形凸輪槽2 1內向下流移動 ，就可以使SD卡60退出。 而在馬上將插入的SD卡60收存起來的情況下，也 可以使SD卡60越過第一安裝位置一下子安裝到第二安 裝位置上。也就是說，若把已插入的SD卡60按入到內 側深處，則如第17圖的箭頭所示，第一卡合銷1 6會從心 形凸輪槽21經過第一導向槽22向延伸路25移動，所以 若原封不動地把SD卡60按入，則經過第1 1圖的狀態轉 移到第1 2圖的狀態。 以下參照第1 8圖，詳細說明在該卡片用連接裝置內 使用短的SD卡50的情況下的動作。而且，第1 8圖是顯 示把短的SD卡50安裝到第一安裝位置的狀態。 從第18圖中可以看出，因爲短的SD卡50不能插入 到內側的第二安裝位置，所以，只能安裝到第一安裝位置 。並且，如上所述，短的SD卡50和長的SD卡60，其寬 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁} -訂· 經濟部智慧財產局員工消費合作社印製 -19- 554584 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（1) 度尺寸和外部連接端子組的端子排列等是共通化的。所以 ，利用第9圖、第10圖說明的動作，也就是把長的s D 卡60插入，安裝到第一安裝位置，或者把已安裝在第一 安裝位置上的長的SD卡60退出的情況下的動作，是完 全相同的動作。也就是說，若由操作者把短的S D卡5 0 按入到框架1的插入空間8內的話，則第一卡合銷丨6會 通過心形凸輪槽21向第一導向槽22移動，若除去按入操 作力，則該卡合銷1 6會返回到心形凸輪槽2 1內，與銷卡 止部21a卡止，所以能把SD卡50安裝到第一安裝位置。 並且，若在第1 8圖的狀態下由操作者輕輕地把s D卡5 0 按入，則卡止在銷卡止部2 1 a的第一卡合銷1 6會向第二 導向槽23移動，所以，若除去按入操作力，則該卡合銷 16會在心形凸輪槽21內向下流移動，而能使SD卡5◦退 出。 藉由採用本發明實施方式例，則不僅能把短的SD卡 50安裝到第一安裝位置上使用，而且能把長的SD卡60 選擇性地安裝到第一和第二安裝位置上使用。並且，即使 是長的SD卡60，若將其安裝到內側的第二安裝位置，則 則可形成收容狀態，所以不會損害外觀性和影響攜帶。而 且，在本實施方式例中，如第18圖和第12圖所示，對該 第一和第二安裝位置進行設定，使下述尺寸L1和尺寸L2 大體相等：L1是安裝在第一安裝位置上的短的SD卡50 的後端部向前邊突出的尺寸；L2是安裝在第二安裝位置 上的長的SD卡60的後端部向前邊突出的尺寸，所以， (請先閲讀背面之注意事項再填寫本頁) ΙΛ^. 訂 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） -20- 554584 A7 _____B7 五、發明説明（β 迫是爲了從外觀上實現統一，不妨礙使用時的外觀。 而在本實施方式例中，是設置有：能將安裝在第一安 裝位置的SD卡退出的第一退出保持機構6、以及經由頭 部構件3而能使安裝在第二安裝位置上的sd卡向前邊移 動的第二退出保持機構7，並且在把SD卡按入到第二安 裝位置上的過程中，頭部構件3被SD卡驅動會一體地移 動，於是外部連接端子6 1組可以不越過端子片4組，所 以能控制第一線圏彈簧20的伸縮量，延長壽命，而且在 把SD卡安裝到第二安裝位置上時，不需要過大的按入操 作力，即可獲得良好的操作性。也就是說，能使長的SD 卡60在第一安裝位置和第二安裝位置之間簡單且順暢地 往復移動，所以例如只有希望在良好靈敏度狀態下使用天 線電路時，才把該SD卡60安裝到第一安裝位置上，其 他時候，則使該SD卡60處於安裝在第二安裝位置上的 收容狀態，這種實際使用方法容易進行。而且，在使長的 SD卡60在第一安裝位置和第二安裝位置之間進行移動的 過程中，其外部連接端子6 1組和頭部構件3的端子片4 組的電路連接不會中斷，所以操作者能根據天線電路的接 收狀況等使SD卡60隨時移動到希望的安裝位置上，使 用很方便。 而在本實施方式例中，各端子片4在頭部構件3的前 側端部用單臂梁狀被支承著，將從框架1的內側向前面延 伸的FPC5焊接在各端子片4的固定端部，所以，可以抑 制框架1的縱深尺寸容易實現小型化，FPC5也容易確保 本紙張尺度適用中國國家標準（CNS ) Α4規格（21〇><297公釐） (請先閱讀背面之注意事項再填寫本頁) 、11 經濟部智慧財產局員工消費合作社印製 -21 - 554584 A7 B7 五、發明説明（1合 有能保證可撓性的足夠的長度。 【發明效果】 本發明按上述方式實施，可獲得以下效果。 因爲卡片用連接裝置不僅能插入短的SD卡安裝到第 一安裝位置上，而且，也能把長的SD卡安裝到第一安裝 位置和第二安裝位置上，所以，通用性良好，實用價値高 。例如在長的SD卡上形成有天線電路的情況下，可以這 樣使用：操作者在攜帶時把SD卡插入到深處，收容到第 二安裝位置上，當希望天線電路露出時，使該SD卡向前 邊突出，安裝到第一安裝位置上。 而能在長的SD卡的外部連接端子組和頭部構件的端 子片組保持接觸的狀態下，就可以使SD卡在第一安裝位 置和第二安裝位置之間往復移動，在這樣移動時，該SD 卡不需要越過端子片組，所以在與主體裝置保持電路連接 的狀態下，能使該SD卡在第一和第二安裝位置之間順利 移動。例如，操作者可根據天線電路的接收狀況等把長的 SD卡隨時移動到所需要的安裝位置上，所以，使用很方 便。 而若使各端子片以單臂梁狀被支承在頭部構件的前邊 的端部上，用FPC把這些端子片組連接到主體裝置上的 話，則不僅容易焊接各端子片的固定端部和FPC，而且藉 由使FPC彎曲，即使頭部構件在第一保持位置和第二保 持位置之間移動也不會影響各端子片和主體裝置的連接狀 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐) (請先閲讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -12-554584 A7 B7 V. Description of the invention (β joint pin 16 6. Pressure plate 1 for pressing to prevent the engaging pin 16 from falling off the cam groove 9 7. It can be engaged with a recessed portion provided on one edge portion of the SD card and held by the first elastic piece 18 in the first slider 14, and can be engaged with and retained by the recessed portion of the SD card. The second elastic piece 19 on the engaging arm 15 and the first coil spring 20 that urges the first slider 14 toward the card ejection direction. The above-mentioned restricting wall 10 and the notch of the frame 1 are also As a constituent element of the first exit holding mechanism 6, the restricting wall 10 restricts the outward rotation of the engaging arm 15 when the SD card insertion position does not reach the first mounting position. On the other hand, the gap 11 is in SD During the movement of the card from the first installation position to the second installation position, the engagement arm 15 is allowed to rotate outward, so that the engagement arm 15 is retracted. As shown in FIG. 7, the cam groove 9 is provided in the Yes: It has a pin for locking the first engaging pin 16 and holding the SD card in the first installation position Heart-shaped cam groove 21 of the stopper 2 1 a, a first guide groove 22 communicating with the heart-shaped cam groove 2 1 on the upstream side of the pin-locking portion 2 1 a and extending inward, and at the pin-locking portion 21 1 The second guide groove 23, which communicates with the heart-shaped cam groove 21 on the downstream side of a and extends inward, moves the SD card to the first engagement pin 16 during the movement of the SD card from the second installation position to the first installation position. The return path 24 for guiding and the extension path 25 communicating with the two guide grooves 21 and 22 and the return path 24 and extending inwardly; the second guide groove 23 enables the SD card from the first installation position to the second The entry / exit path for moving the mounting position. In the return path 24, a return pin locking portion 24a is formed so as to be locked with the first engaging pin 16 which moves in the return path 24 to hold the SD card. In the first installation position, the return path 24, and the return pin locking part 24a, the paper size applies the Chinese National Standard (CNS) A4 specification (210 × 297 mm) (please read the precautions on the back before filling this page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs-13- 554584 A7 _ B7 V. Description of Invention The downstream side of (1) is in communication with the second guide groove 23. When the first engaging pin 16 is locked with the pin locking portion 21a or the return pin locking portion 24a, the movement of the first slider 14 may occur. Because it is blocked, the SD card engaged with the slider 14 is held in the first installation position via the first elastic sheet 18. On the other hand, the second ejection holding mechanism 7 is used to make the head member 3 A mechanism for selectively holding the first holding position and the second holding position, or moving the head member 3 held in the second holding position toward the first holding position. The second ejection holding mechanism 7 is provided with a second slider 26 that is integrally formed with the base body 30 of the head member 3 and can reciprocate in the insertion and ejection direction of the SD card, and moves with the slider 26 The second engaging pin 27 moving along the above-mentioned heart-shaped cam groove 12, the pressure plate 28 for pressing to prevent the engaging pin 27 from falling out of the heart-shaped cam groove 12, and the elasticity of the SD card in the ejection direction. The second coil spring 29 of the second slider 26. As shown in FIG. 8, a pin locking portion 12 a is formed in the heart-shaped cam groove 12. When the SD card is in the second installation position, the second engaging pin 27 is locked at the pin locking portion 12 a to prevent The movement of the second slider 26. At this time, the second elastic piece 19 held on the engaging arm 15 is engaged with the recess of the SD card, so that the SD card can be held in the second installation position. The operation of the card connection device configured as described above will be described in detail below with reference to FIGS. 9 to 18. First, the operation when using an SD card 60 that is longer than the short SD card 50 currently widely used will be described with reference to FIGS. 9 to 17. On the front end side of the long SD card 60 in the inserting direction, there is an external connection capable of contacting the contact portion 4a of each terminal piece 4 of the head member 3. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 male) (%) (Please read the precautions on the back before filling this page) Order printed by the Intellectual Property Bureau's Consumer Cooperatives of the Ministry of Economic Affairs -14-554584 A7 B7 V. Description of the invention (θ (Please read the precautions on the back before completing this page) ) 61 sets of terminals. On one side edge portion of the SD card 60, there are provided recesses 62 that can be engaged with the elastic pieces 18 and 19 of the first ejection holding mechanism 6. The long SD card 60 Is designed so that the width dimension or the terminal arrangement of the 61 sets of external connection terminals, and the distance from the front edge to the recess 62 are the same as those of the short SD card 50. However, after the long Sd card 60 is inserted in the direction An antenna circuit (not shown) is installed on the end side, and in order to use the antenna circuit with good sensitivity as much as possible, it must be installed in the connection device with the rear end portion exposed to the front. Implementation type card The plan view of the connector immediately after the long SD card 60 is inserted. 'In this state, the head member 3 is pressed to the vicinity of the opening end 8a of the frame under the elastic force of the second wire spring 29, so it remains at The first holding position. If the Sd card 60 is inserted into the position shown in FIG. 9, the first elastic piece 18 will be engaged with the recess 6 2, and the engaging arm 15 abuts the SD card. The leading edge of 60. Therefore, if the SD card 60 is further inserted by the operator, the engaging arm 15 that restricts its outward rotation by the restricting wall 10 of the frame 1 is pushed into the SD card 6. 0, when the first slider 14 and the engaging arm 15 follow the movement of the SD card 60 and enter the printed inside of the employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, as the slider 14 moves, the first joint pin 1 6 Will move along the heart-shaped cam groove 21. If the SD card 60 is pushed inward slightly beyond the first mounting position, as shown by the arrow in FIG. 10, the first engaging pin i 6 is removed from The heart-shaped cam groove 21 moves toward the first guide groove 22. Therefore, if the pressing operation force is removed, the first cam spring 20 acts under the elastic force of the first coil spring 20. A slider 14 and an engaging arm 15 are pushed back to the front side, so that the first engaging pin 丨 6 and the paper size are applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) -15- 554584 A7 B7 V. Description of the invention (1) The locking portion 21a is locked at a phase. As a result, the contact portion 4a of the external connection terminal 61 group and each terminal piece 4 of the head member 3 held in the first holding position is contacted. In the state of contact, the SD card 60 will be held in the first installation position, and the antenna circuit exposed to the front can be used in a good sensitivity state. However, the SD card 60 installed in the first installation position is ejected in this way. Next, the SD card 60 in the state shown in Fig. 10 is pushed slightly inward, and the first engaging pin 16 is released from the pin locking portion 21a. As a result, the first engaging pin 16 does not move downward in the heart-shaped cam groove 21 as indicated by the arrow in FIG. 9. Therefore, under the action of the elastic force of the first coil spring 20, the first slide moves forward. Device 14 and engaging arm 15, the SD card 60 will be pushed back to the eject position. That is, the operator can eject the SD card 60 held in the first installation position by a simple operation with one click. When the SD card 60 held in the first mounting position to expose the antenna circuit is moved to the second mounting position and placed in the storage state, the operator presses the SD card 60 in the state shown in FIG. 10 inward. Then, as the first slider 14 moves, the first engaging pin 16 moves from the heart-shaped cam groove 21 through the second guide groove 23 to the extension path 25 as shown by the arrow in FIG. 11. However, at the point in time when the SD card 60 is inserted into the position shown in FIG. 11, the engaging arm 15-while being pressed by the SD card 60, rotates outward and retracts into the notch 11 of the frame 1, so the card is restricted. The closing arm 15 moves inward. Therefore, even if the SD card 60 is further pressed inward, the first slider 14 remains stopped, and the first elastic piece 18 is released from the recess 62 of the SD card 60. However, if the SD card 60 is placed inward from the first installation position, the paper size applies the Chinese National Standard (CNS) A4 specification (21 × 297 mm) ~ I-16- (Please read the precautions on the back before filling this page ) Order printed by the Intellectual Property Bureau employee consumer cooperative of the Ministry of Economic Affairs 554584 Printed by the Intellectual Property Bureau employee consumer cooperative of the Ministry of Economic Affairs printed A7 B7 V. Description of the invention Therefore, following the movement of the SD card 60 inward, the head member 3 and the second slider 26 move inward, and the second engaging pin 27 moves along the heart-shaped cam groove 12 along with it. In this way, if the head member 3 is pressed against the SD card 60, both 3 and 60 will move integrally, so the contact between the contact piece 4a of each terminal piece 4 and the group of external connection terminals 61 will not be interrupted midway. In addition, by pressing the SD card 60 to a position slightly deeper than the second mounting position, the second engagement pin 27 can be moved within the heart-shaped cam groove 12 as shown by the arrow in FIG. 12. If the pressing force is removed, the elastic force of the second coil spring 29 Under use, the head member 3 and the second slider 26 are pushed back to the front, so that the second engaging pin 27 can be locked with the pin locking portion 12a, thereby the head member 3 can be held at In the second holding position. In this state, the second elastic piece 19 enters the recess 62 of the SD card 60 and engages. That is, the external connection terminal 61 is brought into contact with and held in the second holding position. In the state of the contact portion 4a of each terminal piece 4 of the upper head member 3, the SD card 60 is held at the second mounting position. Furthermore, by being mounted to the second mounting position, the SD card 60 can be accommodated. In the state, it will not protrude a lot. If the receiving state is good, you can use the antenna circuit in this storage state. The SD card 60 in the storage state in the second installation position faces the first installation position. In the case of movement, the SD card 60 in the state shown in Fig. 12 can be gently pushed inward. As a result, the second engagement pin 27 will be released from the pin locking portion 12a, as shown by the arrow in Fig. 13 Will be in the heart-shaped cam groove 1 2 inward This paper size applies Chinese National Standard (CNS) A4 specifications 210X297 mm) (Please read the precautions on the back before filling out this page) Clothing, 11 -17- 554584 A7 B7 V. Description of the invention (ιέ (Please read the precautions on the back and save and fill out this page) Intellectual Property of the Ministry of Economic Affairs The employee cooperative of the bureau prints the inferior movement. Therefore, under the elastic force of the second coil spring 29, the head member 3 and the second slider 26 will move forward, and the SD card 60 will be moved forward by the elastic pressure of the pressing wall 30b. As a result, the engaging arm 15 retracted into the notch 11 rotates inward, and the first slider 14 moves forward. Therefore, as shown in FIG. 14A, the first engaging pin 16 extends from the extension path 25. It moves toward the return path 24, and as shown in FIG. 14B, the first engagement pin 16 is locked at the return pin lock portion 24a of the return path 24, and the SD card 60 is pushed back to the first installation position. In this state, the head member 3 returns to the first holding position to be held. That is, the operator can move the SD card 60 held in the second mounting position to the first mounting position by a simple operation with a single click, and the antenna circuit can be set in an exposed state. In addition, during the process of moving the SD card 60 from the second mounting position to the first mounting position, the contact between the group of external connection terminals 61 and the contact portions 4a of each terminal piece 4 will not be interrupted. Therefore, for example, in the storage state When the sensitivity is reduced when using the antenna circuit, as long as the SD card 60 is clicked to expose the antenna circuit, the sensitivity can be immediately improved, which is particularly convenient to use. It can be seen from FIGS. 10 to 14 that the path through which the first engaging pin 16 passes when the SD card 60 moves from the first mounting position to the second mounting position is different from the second from the second When the installation position is moved to the first installation position. After moving the SD card 60 from the second mounting position to the first mounting position so that the antenna circuit is exposed, and then moving the SD card 60 to the second mounting position again, the operator presses the SD card 60 inward. Just go deep. In this way, as shown in Figures 15 (a) ~ (c), the paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) '-18-554584 A7 B7 V. Description of the invention The first engaging pin 16 of the pin locking portion 24a moves to the extension path 25 through the second guide groove 23, so if the SD card 60 is directly pressed in, the state shown in Fig. 11 is transferred to Fig. 12 When the SD card 60 is ejected when the antenna circuit is exposed from the second mounting position to the first mounting position, the operator can press the SD card 60 inward gently to remove the operating force. By this, as shown in FIGS. 16 (a) to (c), at a point in time when the first engagement pin 16 locked in the return pin locking portion 24a moves to the middle of the second guide groove 23, Under the elastic force of the first coil spring 20, the first slider 14 and the engaging arm 15 will be pushed back to the front side. Therefore, the first engaging pin 16 moves downward in the heart-shaped cam groove 21, so that the The SD card 60 is ejected. In the case where the inserted SD card 60 is stored immediately, the SD card 60 can also pass the first security Position to the second installation position at once. In other words, if the inserted SD card 60 is pushed deep inside, as shown by the arrow in FIG. 17, the first engagement pin 16 will be removed from the heart. The cam groove 21 moves to the extension path 25 through the first guide groove 22, so if the SD card 60 is pushed in as it is, the state shown in Fig. 11 is shifted to the state shown in Fig. 12. The figure illustrates in detail the operation when a short SD card 50 is used in the card connection device. Fig. 18 shows a state in which the short SD card 50 is installed in the first installation position. From Fig. 18 It can be seen that because the short SD card 50 cannot be inserted into the second mounting position on the inner side, it can only be installed in the first mounting position. Also, as described above, the short SD card 50 and the long SD card 60, The wide paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the precautions on the back before filling out this page}-Order · Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives-19- 554584 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs It is stated that (1) the size and the terminal arrangement of the external connection terminal group are common. Therefore, using the operations described in Figs. 9 and 10, that is, inserting the long SD card 60 and installing it to the first The installation position, or the action when the long SD card 60 installed in the first installation position is ejected, is exactly the same action. That is, if the operator presses the short SD card 50 to If the frame 1 is inserted into the space 8, the first engaging pin 6 will move to the first guide groove 22 through the heart-shaped cam groove 21, and if the pressing operation force is removed, the engaging pin 16 will return to the heart. The inside of the cam groove 21 is locked with the pin locking portion 21a, so that the SD card 50 can be mounted in the first mounting position. In addition, when the operator gently presses the SD card 50 in the state shown in FIG. 18, the first engaging pin 16 locked at the pin locking portion 2 1 a will be guided to the second The groove 23 moves. Therefore, if the pressing operation force is removed, the engaging pin 16 moves downward in the heart-shaped cam groove 21 and the SD card 5 can be ejected. By using the embodiment of the present invention, not only the short SD card 50 can be installed in the first installation position, but also the long SD card 60 can be selectively installed in the first and second installation positions. In addition, even if the long SD card 60 is installed in the second mounting position on the inside, it can be stored in a storage state, so it does not impair the appearance and affect the portability. Furthermore, in this embodiment, as shown in FIGS. 18 and 12, the first and second mounting positions are set so that the following dimensions L1 and L2 are substantially equal: L1 is mounted on the first mounting The rear end of the short SD card 50 in the position protrudes forward; L2 is the size of the rear end of the long SD card 60 installed in the second installation position, so, (Please read the back first Please pay attention to this page and fill in this page again) ΙΛ ^. The size of the paper used for the edition is subject to the Chinese National Standard (CNS) A4 specification (210 × 297 mm) -20- 554584 A7 _____B7 V. Description of the invention (β is for the purpose of achieving uniformity in appearance, The present embodiment does not hinder the appearance during use. In the present embodiment, the first ejection holding mechanism 6 capable of ejecting the SD card installed in the first mounting position, and the first ejection holding mechanism 6 through the head member 3 are provided. The second ejection holding mechanism 7 where the SD card in the second installation position moves forward, and during the process of pressing the SD card into the second installation position, the head member 3 is moved integrally by the SD card drive, so External connection terminal 6 1 set available Does not pass over 4 sets of terminal pieces, so it can control the amount of expansion and contraction of the first wire spring 20 and prolong the life. Moreover, when the SD card is installed in the second installation position, an excessive pressing operation force is not required to obtain a good That is, the long SD card 60 can be easily and smoothly moved back and forth between the first mounting position and the second mounting position, so for example, only when you want to use the antenna circuit in a good sensitivity state, The SD card 60 is installed in the first installation position. At other times, the SD card 60 is placed in the storage state installed in the second installation position. This practical use method is easy to perform. In addition, the long SD card 60 is used. During the movement between the first installation position and the second installation position, the circuit connection of the external connection terminal group 1 and the terminal piece 4 group of the head member 3 will not be interrupted, so the operator can The SD card 60 can be easily moved to a desired mounting position at any time due to reception conditions, etc. In this embodiment, each terminal piece 4 is covered with a single-arm beam at the front end of the head member 3. Supported, FPC5 extending from the inside of the frame 1 to the front is welded to the fixed end of each terminal piece 4. Therefore, the depth dimension of the frame 1 can be suppressed and the miniaturization can be easily achieved. The FPC5 also easily ensures that the paper size is in compliance with Chinese national standards (CNS) Α4 Specification (21〇 > < 297 mm) (Please read the precautions on the back before filling out this page), 11 Printed by the Intellectual Property Bureau Employee Consumer Cooperatives of the Ministry of Economic Affairs-21-554584 A7 B7 V. Invention Explanation (1 combination has sufficient length to ensure flexibility. [Effects of the invention] The present invention is implemented as described above, and the following effects can be obtained. Because the card connection device can not only insert a short SD card and install it in the first installation position Moreover, the long SD card can also be installed in the first installation position and the second installation position, so the versatility is good and the practical price is high. For example, when an antenna circuit is formed on a long SD card, it can be used as follows: When carrying the SD card, the operator inserts the SD card deep into the second installation position, and when the antenna circuit is desired to be exposed, the SD card is exposed. The card protrudes toward the front and is installed in the first installation position. The SD card can be reciprocated between the first installation position and the second installation position while the external connection terminal group of the long SD card and the terminal piece group of the head member are kept in contact. The SD card does not need to pass through the terminal block group, so the SD card can be smoothly moved between the first and second installation positions in a state of being connected to the main device. For example, the operator can move the long SD card to the required installation position at any time according to the reception status of the antenna circuit, etc., so it is convenient to use. And if each terminal piece is supported in a single-arm beam shape on the front end of the head member, and these terminal piece groups are connected to the main body by FPC, it is not only easy to weld the fixed end portion of each terminal piece and FPC, and by bending the FPC, even if the head member moves between the first holding position and the second holding position, it will not affect the connection of each terminal piece and the main device. This paper applies the Chinese National Standard (CNS) A4. Specifications (210X297 mm) (Please read the notes on the back before filling this page)
-、1T 經濟部智慧財產局員工消費合作社印製 -22 - 554584 A7 __ B7 五、發明説明（201 態，所以可靠性會變高。而且，這樣一來，能減小機殼的 縱深尺寸，所以，容易使連接裝置小型化。 【附圖說明】 第1圖是顯示本發明的實施方式例的卡片用連接裝置 的平面圖。 第2圖是該連接裝置的機殼的平面圖。 第3圖是該連接裝置的頭部構件的平面圖。 第4圖是連接在該頭部構件上的FPC的平面圖。 第5圖是焊接了該FPC的頭部構件的平面圖。 第6圖是第5圖所示的頭部構件和F P C的剖面圖。 第7圖是該連接裝置的第一退出保持機構所設置的凸 輪槽的說明圖。. 第8圖是該連接裝置的第二退出保持機構所設置的凸 輪槽的說明圖。 第9圖是插入長的SD卡的該連接裝置的動作說明圖 弟1 0圖是插入長的S D卡的該連接裝置的動作說明 圖。 第11圖是插入長的SD卡的該連接裝置的動作說明 圖。 第1 2圖是插入長的SD卡的該連接裝置的動作說明 圖。 第1 3圖是插入長的SD卡的該連接裝置的動作說明 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 衣· 訂 經濟部智慧財產局員工消費合作社印製 -23- 554584 A7 B7 五、發明説明（2) 圖 第14圖是插入長的SD卡的該連接裝置的動作說明 圖 第1 5圖是插入長的SD卡的該連接裝置的動作說明 圖 第1 6圖是插入長的SD卡的該連接裝置的動作說明 圖 第1 7圖是插入長的SD卡的該連接裝置的動作說明 圖 (請先閲讀背面之注意事項再填寫本頁) 衣· 第1 8圖是插入短的SD卡的該連接裝置的動作說明 圖。-、 1T Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-22-554584 A7 __ B7 V. Description of the invention (201 state, so the reliability will become higher. In addition, this can reduce the depth of the case, Therefore, it is easy to miniaturize the connection device. [Description of Drawings] FIG. 1 is a plan view showing a card connection device according to an embodiment of the present invention. FIG. 2 is a plan view of a housing of the connection device. A plan view of the head member of the connection device. Fig. 4 is a plan view of the FPC connected to the head member. Fig. 5 is a plan view of the head member to which the FPC is welded. Fig. 6 is a view of Fig. 5 Sectional view of the head member and FPC. Fig. 7 is an explanatory diagram of a cam groove provided in the first withdrawal holding mechanism of the connection device. Fig. 8 is a cam provided in the second withdrawal holding mechanism of the connection device. Figure 9 illustrates the operation of the connection device with a long SD card inserted. Figure 10 illustrates the operation of the connection device with a long SD card inserted. Figure 11 illustrates the insertion of a long SD card. The action of the connected device Figure 12. Figure 12 illustrates the operation of the connection device with a long SD card inserted. Figure 13 illustrates the operation of the connection device with a long SD card inserted. This paper standard applies Chinese National Standard (CNS) A4. Specifications (210X297 mm) (Please read the notes on the back before filling out this page) Clothing · Order Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -23- 554584 A7 B7 V. Description of the invention (2) Figure 14 shows Figure 15 illustrates the operation of the connection device with a long SD card inserted. Figure 15 illustrates the operation of the connection device with a long SD card inserted. Figure 16 illustrates the operation of the connection device with a long SD card inserted. Figure 17 shows the operation of the connection device with a long SD card inserted (please read the precautions on the back before filling this page). Figure 18 shows the operation of the connection device with a short SD card inserted. .
、1T 經濟部智慧財產局員工消費合作社印製 【圖號說明】 1 :框架（機殻） 2a :焊接部 3 :頭部構件 4 :端子片 4a :接觸部 6 :第一排出保持機構（排出手段） 7 :第二排出保持機構（保持手段） 8 :插入空間 8a :開口端 9 :凸輪槽 10 :限制壁（旋轉限制部） 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 24 554584 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（2) 11 :缺口（旋轉允許部） 1 2 :心型凸輪槽 14 :第一滑動器 15 :卡合臂 1 6 :第一卡合銷 20 :第一線圏彈簧 2 1 :心型凸輪槽 2 1 a :銷卡止部 22 :第一導向槽 23 :第二導向槽 24 :返回路 24a :返回銷卡止部 25 :延伸路 26 :第二滑動器 27 :第二卡合銷 29 :第二線圏彈簧 30 :基體 30a :窗孔 30b :按壓壁 50 :短SD卡 60 :長SD卡 6 1 :外部連接端子 (請先閲讀背面之注意事項再填寫本頁) 衣· 、11 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -25-, 1T Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs [Illustration of drawing number] 1: Frame (chassis) 2a: Welding section 3: Head member 4: Terminal piece 4a: Contact section 6: First discharge holding mechanism (discharge Means) 7: Second discharge holding mechanism (holding means) 8: Insertion space 8a: Open end 9: Cam groove 10: Restriction wall (rotation restricting portion) This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) ) 24 554584 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (2) 11: Notch (rotation allowed) 1 2: Heart cam groove 14: First slider 15: Engagement arm 1 6 : First engaging pin 20: First wire spring 2 1: Heart cam groove 2 1 a: Pin locking portion 22: First guide groove 23: Second guide groove 24: Return path 24a: Return pin locking Section 25: Extension path 26: Second slider 27: Second engagement pin 29: Second wire spring 30: Base 30a: Window hole 30b: Pressing wall 50: Short SD card 60: Long SD card 6 1: External Connection terminal (please read the precautions on the back before filling this page) Home Standard (CNS) A4 size (210X297 mm) -25-