200935673 » 六、發明說明 【發明所屬之技術領域】 本發明是關於扁平式導體用電連接器。 * 【先前技術】 ' 該種的電連接器，例如日本專利文獻1、專 所揭示的連接器爲人所熟知。該連接器在連接 0 印刷電路板）的狀態下，嵌合連接在安裝於電路 方連接器使用。該專利文獻1的連接器具有相對 彼此支撐地開關的電絕緣材的表構件與內構件， ’開啓狀態配置有FPC的配置面上突出設有2支銷 對該連接器進行FPC的連接時，首先，預 器在開啓狀態，開放表構件的上述配置面，作業 _ 一邊估計，在該配置面的上方使FPC的孔部到 上述配置面的銷對應的位置，在此狀態下使的寄 φ 上述配置面朝著直角方向下降，將上述銷插入 部。然後，內構件朝向關閉位置迴轉形呈關閉狀 " 內構件可藉此限制FPC的上面，因此可儘早使 • 從FPC的孔部偏離。其結果，FPC即使被朝著 拉扯，銷仍就形成貫穿上述孔部的狀態，因此在 方向和銷彼此卡止不會脫落。 該專利文獻1的連接器使得設置在FPC前 接部露出於形成在表構件與內構件之間的連接空 接空間嵌入有對方連接器，可藉此與該對方連接 利文獻2 FPC(撓性 基板的對 自由旋轉 表構件在 〇 先使連接 員以目視 達可能與 E FPC 對 到上述孔 態，上述 得銷不會 縱長方向 上述縱長 端部的連 間，該連 器連接， -4- 200935673 因此可經由該對方連接器與上述電路基板導電連接。 又’例如專利文獻2所揭示的連接器在連接具有撓性 的扁平式導體的狀態下，嵌合連接對方連接器使用。該連 接器的外殼形成有從該外殼的一端面朝著相對另一端面貫 穿的電纜插入孔’扁平式導體被從上述一端面的入口開口 ’ 插入，該扁平式導體前端側的連接部是從另一端面的出口 開口突出。上述入口開口在平坦的上述一端面形成開縫 φ 狀’出口開口從該出口開口的下緣延伸形成有板狀的嵌合 部。扁平式導體的連接部是從出口開口突出形成位在上述 嵌合部的面上。該連接器在使用時，上述嵌合部嵌入到對 方連接器的嵌合凹部，使上述連接部與此對方連接器的端 子導電連接。 〔專利文獻1〕日本特開2000-058173 . 〔專利文獻2〕日本實用新案登錄第31351 64號公報 φ 【發明內容】 〔發明所欲解決之課題〕 * 但是，專利文獻1的連接器在將FPC配置在表構件 " 的配置面時，首先，在對配置面的上方空間，必須使得 FPC的孔部位在對應配置面的銷的位置。上述空間並未有 FPC的任何定位物，因此在此的定位極爲困難。因此’作 業人員必須經常在上述孔部內的視野內一邊維持著可看見 銷的FPC的位置，一邊使得該FPC下降到上面配置面。 如果銷一旦消失在孔部內時，FPC位置的校正則極爲繁 200935673 複。 專利文獻2的連接器則是外殼的一端面爲平坦面，對 形成其平坦面的細開縫狀入口開口插入扁平式導體並非容 易。扁平式導體通常極爲地薄，因此該導體插入的入口開 口也是極窄的同時，根據扁平式導體縱長方向的撓曲，使 * 上述扁平式導體的前端在平坦的一端面上一邊滑動一邊到 達上述入口開口的位置困難，除此之外，扁平式導體寬度 φ 較大時也會使得寬度方向撓曲，即使以寬度方向的一側端 進到入口開口，另一側端會彎曲而從入口開口脫落的狀況 較多。 本發明有鑒於以上的狀況，提供一種可容易使得FPC 等的扁平式導體到達連接位置，即使多少有位置的偏移仍 可穩固地按壓扁平式導體的按壓構件，藉此提供可自動校 - 正的扁平式導體用電連接器的同時，扁平式導體例如即使 、、 具撓性，仍然可以容易地從外殼的插入口插入的扁平式導 〇 體用電連接器。 本發明所涉及的扁平式導體用電連接器，具備：形成 有將前端側設有連接部的扁平式導體以外殼主體的支撐面 * 持續地支撐並可導入的導入空間的該外殼本體，及可定著 在該外殼主體的按壓構件，上述外殼主體分別在一方側形 成有扁平式導體插入用的插入口，在相對的另一方側形成 有對方連接器嵌合用的嵌合部，該插入口與嵌合口連通， 所插入扁平式導體的連接部突入於上述嵌合部形成可與對 方連接器連接，藉著該按壓構件對外殼主體的定著，該按 -6 _ 200935673 壓構件具有可以將上述扁平式導體朝著上述支撐面按壓的 按壓部。 , 上述扁平式導體用電連接器，本發明中，其特徵爲： 按壓構件具有對外殼主體進行定著時，以扁平式導體的缺 口部貫穿該扁平式導體的厚度方向的卡止突起部可防止該 ' 扁平式導體的脫落。 以上構成的本發明在扁平式導體插入時，使扁平式導 Φ 體在外殼主體的支撐面上滑動而朝向前方移動導入後，將 按壓構件定著在外殼主體時，即可以使卡止突起部朝向扁 平式導體的缺口部突進阻止扁平式導體的脫落。在此，缺 口部是意味著形成在扁平式導體側緣的凹槽或形成在扁平 式導體的寬度方向中央部的孔部，本發明具有作爲缺口部 之凹槽與孔部的至少一方，卡止突起部是對應著該等缺口 - 部設置。 根據本發明，按壓構件相對於外殼主體來到一定的定200935673 » VI. Description of the Invention [Technical Field] The present invention relates to an electrical connector for a flat conductor. * [Prior Art] A connector of this kind is known, for example, as disclosed in Japanese Patent Laid-Open No. Hei. When the connector is connected to the 0 printed circuit board, the connector is connected to the connector for mounting on the circuit side. The connector of Patent Document 1 has a surface member and an inner member of an electrically insulating material that are switch-supported with respect to each other, and when the FPC is provided with two pins protruding from the arrangement surface of the FPC in the open state, First, in the open state, the pre-arrangement surface of the open table member is estimated, and the position of the hole of the FPC corresponding to the pin of the arrangement surface is estimated above the arrangement surface, and the φ is transmitted in this state. The arrangement surface is lowered in a right angle direction to insert the pin insertion portion. Then, the inner member is turned closed toward the closed position. The inner member can thereby restrict the upper surface of the FPC, so that the ? can be deviated from the hole portion of the FPC as early as possible. As a result, even if the FPC is pulled toward the pin, the pin is formed to penetrate the hole portion, so that the pin and the pin are locked in the direction and do not fall off. The connector of Patent Document 1 is such that the FPC front portion is exposed to the connection space formed between the watch member and the inner member, and the counterpart connector is embedded therein, whereby the counterpart can be connected to the other party. The pair of free-rotating surface members of the substrate first allows the connector to visually reach the above-mentioned hole state with the E FPC, and the above-mentioned pin does not extend in the longitudinal direction of the longitudinal end portion, the connector is connected, -4 - 200935673 Therefore, the circuit board can be electrically connected to the circuit board via the counterpart connector. Further, for example, the connector disclosed in Patent Document 2 is used in a state in which a flexible flat conductor is connected, and the connector is used in a mating connection. The outer casing of the device is formed with a cable insertion hole penetrating from one end surface of the outer casing toward the other end surface. The flat conductor is inserted from the inlet opening ' of the one end surface, and the connection portion on the front end side of the flat conductor is from the other An outlet opening of the end surface protrudes. The inlet opening forms a slit φ in the flat end surface. The outlet opening extends from the lower edge of the outlet opening to form a plate shape. The fitting portion of the flat conductor protrudes from the outlet opening and is formed on the surface of the fitting portion. When the connector is used, the fitting portion is fitted into the fitting recess of the counterpart connector to connect the connector. The terminal is electrically connected to the terminal of the other connector. [Patent Document 1] JP-A-2000-058173. [Patent Document 2] Japanese Utility Model Registration No. 31351 64 φ [Summary of the Invention] [Problems to be Solved by the Invention] * However, in the connector of Patent Document 1, when the FPC is placed on the arrangement surface of the table member, first, in the space above the arrangement surface, the hole portion of the FPC must be placed at the position of the pin corresponding to the arrangement surface. There is no positional object of the FPC, so the positioning here is extremely difficult. Therefore, the operator must always maintain the position of the FPC that can see the pin while viewing the inside of the hole, and lower the FPC to the upper surface. If the pin disappears inside the hole, the correction of the FPC position is extremely complicated. The connector of Patent Document 2 is that the end face of the case is flat. It is not easy to insert a flat conductor into a thin slit-like inlet opening forming a flat surface. The flat conductor is usually extremely thin, so that the inlet opening of the conductor is also extremely narrow, and the longitudinal direction of the flat conductor is flexed. The curvature of the front end of the flat conductor is difficult to reach the position of the inlet opening while sliding on the flat end surface. In addition, when the flat conductor width φ is large, the width direction is deflected even if One side of the width direction enters the inlet opening, and the other end is bent to be detached from the inlet opening. The present invention has been made in view of the above circumstances, and provides a flat conductor which can easily make the FPC or the like reach the connection position. Even if there is a slight offset of the position, the pressing member of the flat conductor can be firmly pressed, thereby providing an electrical connector for the automatic conductor that can be automatically corrected, and the flat conductor is, for example, flexible, An electrical connector for a flat guide body that can be easily inserted from the insertion opening of the housing. The electrical connector for a flat conductor according to the present invention includes: the outer casing body in which an introduction space in which a flat conductor having a connection portion on the distal end side is continuously supported and supported by a support surface of the outer casing main body is formed, and The pressing member of the outer casing main body may be formed with an insertion opening for inserting a flat conductor on one side, and a fitting portion for fitting the counterpart connector on the other side, the insertion opening The connection portion of the inserted flat conductor protrudes from the fitting portion to form a connection with the counterpart connector, and the pressing member is fixed to the outer casing main body, and the pressing member has a -6 _ 200935673 pressing member The flat conductor is pressed toward the support surface. In the above-described flat connector electrical connector, the pressing member has a locking protrusion that penetrates the thickness direction of the flat conductor by a notch portion of the flat conductor when the pressing member is fixed. Prevent the 'flat conductor' from falling off. In the above-described configuration, when the flat conductor is inserted, the flat guide Φ body is slid on the support surface of the outer casing main body and moved forward, and when the pressing member is fixed to the outer casing main body, the locking projection can be made. The indentation toward the notched portion of the flat conductor prevents the flat conductor from coming off. Here, the notch portion means a groove formed at a side edge of the flat conductor or a hole portion formed at a central portion in the width direction of the flat conductor, and the present invention has at least one of a groove and a hole portion as a notch portion, and a card The projections are provided corresponding to the notches. According to the present invention, the pressing member comes to a certain position with respect to the main body of the casing
V Q 著位置，因此可確實構成上述的卡止。如果，缺口部即使 有多少偏移地配置，只要卡止突起部在突進缺口部時形成 ' 與缺口部的緣部抵接，即可進行扁平式導體的自動位置校 • 正。 本發明爲對象的扁平式導體由於在缺口部的前方設有 連接部，因此即使扁平式導體被往後方拉扯，前方的部份 比缺口部具有較高的剛性，不會產生撓性等的變形，因此 利用上述卡止突起部的卡止更爲有效。 本發明設置使按壓構件可相對於外殼主體自由地迴 200935673 轉，藉著朝向支撐面的迴轉，可以使其到達外殼主體的定 著位置。按壓構件對外殼主體的定著形態雖可考慮種種狀 . 態，但是藉著軸或鉸鏈將按壓構件可自由迴轉地支撐在外 殼主體，僅是使其迴轉，進行對外殼主體的定著，即可簡 * 單進行定著用的操作。 * 本發明中，導入空間形成可以支撐面與相對於該支撐 面在上方平行定位的上板部的下面，限制扁平式導體兩面 魯 的位置。 藉著該兩面的限制，扁平式導體在寬度方向及縱長方 向不會產生撓曲，可穩定且確實地到達插入口。 本發明中，卡止突起部是被設置在對應扁平式導體的 寬度方向兩側的缺口部的位置，以該扁平式導體形成可在 該扁平式導體的縱長方向及寬度方向進行位置限制爲佳。 - 該形態中，卡止突起部朝著缺口部突進時與缺口部的緣部 、 抵接使扁平式導體在縱長方向且寬度方向定位，可確保其 _ 位置。 本發明中，按壓構件藉著具撓性的鉸鏈部與外殼主體 形成一體構件形成可自由地迴轉。按壓構件是與外殼主體 形成一體的一體構件，可減少連接器的零件數，保管管理 及使用時的操作極爲容易。 本發明中’按壓構件是以具有鎖定突起，對外殼主體 的定著時，該鎖定突起與外殼主體對應的卡止部卡止可維 持著定著位置爲佳。藉上述可確實維持著按壓構件的定著 位置。 -8 - 200935673 本發明中’鎖定突起是在扁平式導體的寬度方向，作 爲側端突起設置在按壓構件的兩側端，外殼主體的卡止部 可以設置在與此對應的位置上。 本發明中’除了側端突起，扁平式導體的寬度方向在 中間部設置有中間突起，該中間突起可以形成與外殼主體 上板部的緣部卡止。該形態對寬幅的扁平式導體用的連接 器極有效。寬度方向大的連接器是在同方向中間部，顯示 有按壓構件或外殼主體的上板部撓曲的傾向，因此該中間 部同樣使按壓構件與上板部鎖定結合時，兩者互相結合提 升剛性減少撓曲鎖定而不容易脫落。 本發明涉及的扁平式電連接器，具有：前端側設有連 接部的扁平式導體從該前端側插入的外殼主體，及設有壓 入所插入之扁平式導體的上面的按壓部的按壓構件，上述 外殼主體在一方側上形成有扁平式導體插入用的揷入口且 在對向之另一方側上形成有對方連接器嵌合用的嵌合部， 該揷入口與嵌合部連通，所插入的扁平式導體的連接部突 進入上述嵌合部形成可以和對方連接器接觸。 上述扁平式導體用電連接器中，本發明的特徵爲：外 殼主體的上述一方側的插入口的開口周緣部的上緣定位在 比下緣且側緣更朝著上述另一方側。 以上構成的本發明在按壓構件開放時，將扁平式導體 的前端部配置在插入口的下緣側上面上。該插入口的開口 周緣，上緣是位在比下緣且側緣更朝著外殻主體的另一方 側，亦即在下方側形成朝著上方開放的上面，因此可以容 -9 - 200935673 易從上方將上述扁平式導體的前端部配置在該上面上。然 後，被引導至上述開口周緣將上述前端部導入插入口在其 狀舞下插入到該插入口內。該扁平式導體朝插入口一旦被 插入到預定位置時，形成在該扁平式導體前端部的連接部 貫穿插入口朝著承接入口部內突進。隨後，使按壓構件來 * 到按壓位置，定著該扁平式導體的位置，並可防止扁平式 導體的脫落。 Φ 連接器的使用時，上述嵌合部接受對方連接器，使得 該對方連接器的連接對象部，例如端子與上述扁平式導體 的連接部導電連接。 本發明中，按壓構件在比插入口更上方位置可自由迴 轉地安裝在外殼主體，朝向下方的迴轉可以按壓扁平式導 體。如上述，按壓構件的按壓動作或者開放動作可僅以使 . 的該按壓構件的迴轉即可以極爲簡單進行操作。 本發明中，插入口是朝向扁平式導體的插入方向，該 φ 扁平式導體的寬度方向且厚度方向的至少一個方向是形成 尖端細的尺寸，形成可進行扁平式導體的壓入插入。如上 * 述，隨著扁平式導體插入的進行，也可以獲得寬度方向或 * 厚度方向的自動定位，插入結束時不僅可藉著壓入定位並 可獲得扁平式導體的保持功能。壓入插入時，僅在插入口 的縱深部進行爲佳。從較跟前位置壓入插入時插入阻力增 大，會有不能進行順利地插入之虞。 本發明中，外殼主體在底壁形成有窗部，將安裝在該 底壁下面的屏蔽板一部份豎立切出製成的彈性片貫穿上述 -10- 200935673 窗部，使得形成在該彈性片前端側的接觸部位於突進到上 述插入口的位置，形成可與所插入扁平式導體下面的屏蔽 面接觸。藉著上述屏蔽板的安裝，可賦予連接器屏蔽功 能。該屏蔽板使得彈性片的接觸部在扁平式導體的下面與 * 屏蔽面接觸，形成可取得接地。 * 形成在上述屏蔽板之彈性片的接觸部是以在扁平式導 體的插入方向，形成與按壓構件的按壓部偏移的位置爲 Φ 佳。如上述，扁平式導體的上面藉著按壓構件，下面藉著 彈性片分別被按壓而可獲得脫落的防止，並且，此時藉著 按壓部與接觸部之間的距離的扁平式導體的撓性，對彈性 片來自按壓構件大的力不會直接施加在彈性片上，因此可 避免彈性片的彈性變形或損傷。 上述屏蔽板的彈性片是以接近外殼主體一方側的緣部 . 隨著朝向該一方側形成從扁平式導體離開的斜錐面爲佳， ^ 對插入口的扁平式導體的插入過程中，扁平式導體的前端 φ 部是搭在斜錐面上被引導，因此可以順利地插入，且爲了 獲得接觸部的接觸壓力，即使採取大的彈性片的接觸部的 * 彈性位移量，也不致造成插入時的阻礙。 * 本發明中，屏蔽板的彈性片可以朝著扁平式導體的寬 度方向延伸形成。並期待連接著連接器的扁平式導體的縱 長方向形成爲小尺寸。但是，扁平式導體的寬度方向必然 會形成扁平式導體的寬度尺寸以上的尺寸。因此，針對扁 平式導體芯線的線數增加極多導致上述寬度尺寸增大的導 體，作爲連接器可有效利用其尺寸。上述的場合’彈性片 -11 - 200935673 形成可朝著上述寬度方向延伸，不致造成連接器的大型 化，可在所賦予的尺寸內獲得足夠長度的彈性片。上述的 場合，g性片可以在扁平式導體的寬度方向從兩處相對延 伸所形成。 ‘ 〔發明效果〕 本發明是如上述，使扁平式導體在外殼主體的支撐面 Φ 上滑動移動導入到導入空間之後，將按壓構件定著在外殼 主體時按壓構件的卡止突器朝著扁平式導體的缺口部突 進，因此可以將扁平式導體簡單地在預定的導入位置確實 將卡止突起卡止在缺口部。並且，本發明爲對象的扁平式 導體在缺口部的前方設有連接部，因此扁平式導體即使被 朝向後方拉扯，由於比缺口部前方的部份具有較高的剛性 . 而不產生撓曲等的變形，因此可大爲有效利用上述卡止突 起部進行的卡止。 Φ 又如上述，形成在外殼主體的一方側的插入口的開口 周緣中，使上緣定位在比另外緣更位在另一方側的位置， * 因此開放下緣的上面，可以在該上面載放扁平式導體的前 端部之後插入，扁平式導體對插入口的定位變得極爲簡 單，可提升對扁平式導體支連接器的插入作業效率。 【實施方式】 以下，根據添附圖示說明本發明的實施形態。 第1圖是表示對本實施形態的連接器插入扁平式導體 -12- 200935673 瞬間前的從後部顯示該連接器與扁平式導體的透視圖，第 2圖是插入隨後從開啓按壓構件對扁平式導體未施加按壓 動作的狀琴（以下，該狀態稱爲開啓狀態，其位置爲開啓 位置）的前部側顯示的透視圖。並且，第3圖是表示僅和 第1圖相同狀態的連接器，從下方顯示的透視圖。第6圖 是從後方顯示的圖，並且第7圖是按壓構件未在關閉位置 的狀態從後部側顯示連接器的圖。 扁平式導體P在上下是以絕緣層夾持，朝著該扁平式 導體P縱長方向延伸的複數個導體是以預定間隔排列在扁 平式導體P的寬度方向，在上述縱長方向將前端側（第1 圖爲左上端側）部份的絕緣層剝離使各導體的連接部P1露 出。在縱長方向從前端到比該連接部P1更後方位置爲止 的範圍下面，黏貼有強化片P2。在設有該強化片P2的範 圍中，扁平式導體P在其寬度方向兩側緣形成有陷入寬度 方向的大致四角形的缺口部P3。上述扁平式導體P在下 面側設有屏蔽層P4，以其縱長方向跨上述強化片P2的後 部區域，並且朝向後方在周圍形成有絕緣包覆P5。再 者，上述屏蔽層P4由於不存在於扁平式導體P的寬度方 向兩側端，因此位在第1圖不可見的範圍，可以在第5圖 及第8圖的剖面看見。又，第5圖及第8圖中，扁平式導 體P僅顯示比絕緣包覆P5的前方區域，因此未顯示該絕 緣包覆P5。 接受上述扁平式導體P的前端側將此收納在預定位置 的外殼主體10是由電絕緣材料所製成，將此扁平式導體 -13- 200935673 P保持在與外殼主體10之間的按壓構件11被安裝可相對 於該外殼主體10活動。本實施形態中，按壓構件是經 由具有撓性的鉸鏈部1 2，以和上述外殼主體1 0相同構件 作爲一體構件製成一體。該鉸鏈部12在扁平式導體p的 寬度方向（也是連接器的寬度方向）複數處形成作爲薄壁 - 部’以可撓曲的該鉸鏈部12爲軸線形成使按壓構件n可 朝著外殼主體1 〇接近或離開地往返移動。 Φ 外殼主體10在前部形成有接受對方連接器後嵌合用 的嵌合部所成的承接凹部13 (嵌合部），同時在後部形成有 扁平式導體P插入用的插入口 14。承接凹部13是在前方 開口，插入口 14是在後方開口。 並且，承接凹部13與插入口 14是在外殼主體1〇內 連通，形成貫穿前後的一個連續空間。如第8圖顯示，上 . 述插入口 14與承接凹部13形成該等下側內面連續的面， 因此對相當於扁平式導體P厚度的高度的插入口 14，接 ❹ 受對方連接器的承接凹部13會到達更上方爲止。 上述外殻主體10在前後方向具有承接凹部13存在的 * 前部範圍與插入口 14存在的後部範圍的邊界部等形成的 • 中間壁I5，從該中間壁15朝前方延伸的前部底壁16、前 部上壁17，並且以在寬度方向兩端連結兩者的前部側壁 18的內面形成上述承接凹部13，從該中間壁15朝後方延 伸的後部底壁19、後部上壁20，並且以從後部底壁19的 •寬度方向兩端豎立的後部側壁21的內面形成上述插入口 1 4。上述後部上壁2 0與後部側壁2 1之間形成有間隙，上 -14- 200935673 述後部上壁20是不與後部側壁21連結，形成單獨朝著後 方延伸之上板部的形狀。 上述承接凹部13雖是形成適合於從前方接受對方連 接器形狀的內面，但是在前部底壁16上面的前端緣，朝 * 著寬度方向延伸設有相當於扁平式導體P的前端部厚度之 * 高度的突起條部22,將所插入的扁平式導體P的前端抵 接在上述突起條部22形成進行插入方向的位置限制。 φ 如第2圖顯示，在承接凹部13的開口部的寬度方向 兩端位置設有朝向外側伸出的突緣部13A，設有從該突緣 部13A朝向前方突出的斜錐形的嵌合引導部13B。該嵌合 引導部13B在與對方連接器的嵌合時，進行該對方連接器 的導入引導。 如從後方顯示連接器的第1圖表示，上述後部側壁 - 21的內面側上部朝著寬度方向內方突出有鉤狀的卡止部 23，形成與後述之按壓構件11對應之鎖定突起卡止。由 〇 於可進行與此鎖定突起的卡止，因此在上述後部側壁21 形成有貫穿前後方向的孔部24，形成薄的設有上述卡止 ' 部23的壁部份賦予其彈性。其結果，卡止部23按壓於鎖 ' 定突起時可形成彈性位移，其彈性位移的結果可形成鎖 定。 上述後部側壁21在比卡止部23更下方的部份，設定 有比扁平式導體P的寬度尺寸相當大的雙方之前部側壁的 內面彼此間距離，容易進行扁平式導體P的配置。並且， 上述後部側壁2 1的更外側設有與該後部側壁2 1的下部連 -15- 200935673 結上方豎立的的按壓壁25。從該按壓壁25朝 鎖定腕25A，其前端側部設有鉤狀的鎖定突起 該鎖定突起25B如第2突及第10圖表示 13A的後方。上述鎖定突起25B式進行與對方 ’ 定，將上述按壓壁25朝著寬度方向內方按壓 * 定腕25A撓曲使得該鎖定突起25B位移’解 方連接器的鎖定。 0 連結兩側的後部側壁21的下部彼此的後咅 有支撐配置在其上面的扁平式導體P的支撐面 撐面19A在寬度方向兩端形成比和上述後部側 結部份若干陷入的階梯部19D，該支撐面19A 形成比扁平式導體P的寬度尺寸若干大的程度 面19A更上方的位置，即上述階梯部19D更 中，雙方的後部側壁21的內面彼此間的距離 述扁平式導體P的寬度，因此扁平式導體P的 〇 易，導入後扁平式導體p —旦下降到上述支接 止時，由於該支撐面19A的寬度若干大於扁 寬度的程度，因此該扁平式導體P在其寬度方 ' 預定位置。 上述後部底壁19形成有可貫穿寬度方向 的大致四角形的窗部26。該窗部26排列在上 以同方向對稱定位。並且，上述後部底壁19 其寬度方向兩端側的孔部19B。該孔部19B在 置扁平式導體P時，設定使扁平式導體P的赵 前方延伸有 25B。 位在圖緣部 連接器的鎖 ，使上述鎖 除與上述對 15底壁19具 1 9A。該支 丨壁21的連 的寬度尺寸 。比該支撐 上方的位置 相當大於上 導入極爲容 ，面19A爲 平式導體P 向大致到達 的兩個位置 述寬度方向 形成有貫穿 預定位置配 i 口部P3與 -16- 200935673 位置及形狀一致。 從中間壁15向後方延伸的後部上壁（上板部）20，其 寬度方向兩端在與後f壁側21的內面之間持續形成間隙 並朝著後方延伸，形成插入孔14的開口緣的上緣所成的 * 端緣20A比下緣所成的上述後部底壁1 9及側緣所成的後 ' 部側壁21的後端更位在前方。亦即，上述後部上壁20陷 入前方定位，僅其陷入距離的量，比上述後部底壁19上 φ 面所成的支撐面19A的更上方是形成開放空間。因此， 可容易進行將扁平式導體P(的前端部）配置在上述支撐面 19上》上述後部上壁20的後緣下面爲了順利進行對扁平 式導體P前方的插入，形成有斜錐面20C。該斜錐面20C 與支撐面19A之間具有作爲扁平式導體導入用的導入空 間的功能。再者，上述後部上壁20的上面設有其強化用 . 的肋部20B。 接著，藉著具撓性的的鉸鏈部12形成對外殼主體10 φ 在開啓位置予關閉位置之間可自由迴轉，和該外殼主體 10 —體形成的按壓構件11在第1圖及第2圖顯示開啓位 * 置的狀態下，形成在上方豎立朝著寬度方向延伸的板狀。 ' 該按壓構件11的寬度方向尺寸是形成若干小於上述雙方 的後部側壁2 1的內面彼此間距離的程度。上述按壓構件 1 1的上端後面（第1圖的上方及後方在關閉位置是分別形 成後方及下方’因此第1圖的上端後面在關閉位置形成後 端下面）在朝著關閉位置迴轉時作爲按壓部形成接面於扁 平式導體的按壓面11A。按壓面11A在上述關閉位置的狀 -17- 200935673 態下，以缺口部P3的後方位置跨扁平式導體寬度方向的 範圍按壓。 第1圖的上述按壓P件11後面的寬度方向兩端設有 向後方突出的突起部27。該突起部27藉著朝其突出方向 ' 延伸的開縫27A分割爲兩片27C、27D，前端部外圍面是 * 形成斜錐形。並且在該突起部27 —方的片27C的下面（第 1圖的下面）形成平行於突出方向的平坦面，另一方的片 0 2 7D的上面是形成斜錐面。另外，在上述突起部27的寬 度方向內外面沿著上述另一方的片27D的緣形成有突起 條部27B。上述按壓構件1 1朝向關閉位置迴轉，貫穿扁 平式導體P的缺口部P3，輕輕壓入後部底壁19的孔部 19B內。此時，突起條部27B限制著扁平式導體P的寬度 方向，扁平式導體P在其寬度方向到達大致預定位置。 . 又，上述按壓構件11在其寬度方向兩側端面設有鉤狀的 鎖定突起1 1B。 φ 接著，如從下方顯示連接器的第3圖所示，外殼主體 10的底面安裝有金屬板加工製成的屏蔽板30。該屏蔽板 ' 30本身雖是如從上方顯示之透視圖的第4圖表示，但是 • 大致四角形的窗部31A排列在平板部31形成兩個’從兩 方的側端分別豎立1個卡止片31B且從後緣豎立3個卡止 片31C。該等的卡止片31B、31C安裝在上述外殼主體1〇 的底面時，分別被壓入定著在對應外殼主體的後部底 蔽19的下面所形成的卡止溝槽19C、19D(參照第3圖）。 從上述平板部31的兩個窗部31A分別的側端內緣切起豎 -18- 200935673 立有彈性片32。該等兩個彈性片32是相對朝著其前端彼 此接近的方向（該方向也是連接器的寬度方向）延伸，朝著 前端向上方傾斜’其前端形^成接觸部32A。該等兩個彈性 片32的延伸方向是與插入到連接器的扁平式導體p的寬 度方向一致。上述彈性片32的接觸部32A後緣部（第4圖 的右下緣）形成向下方的斜錐面3 2B。 平坦部31是經由傾斜部33使平坦部34延伸所形 成。該平坦部34比平板部31位在更上方，屏蔽板30安 裝在外殼主體10時，上述平板部31接面於外殻主體10 的後部底壁19的下面，上述平坦部34接面於前部底壁 16的下面，並整體包覆著外殼主體10的下面。上述屏蔽 板30被安裝在外殼主體10時，該屏蔽板30的窗部31A 是位在與外殼主體10的後部底壁19的窗部26 —致的位 置，因此上述彈性片32貫穿窗部26，該彈性片32的接 觸部32A來到彈性接觸於形成在所插入之扁平式導體P 下面的屏蔽面的位置。 又，扁平式導體p的插入方向（前後方向）中，上述接 觸部32A是位在對應從中間壁1 5朝著後方延伸的後部上 壁20的位置，並且，比關閉位置的按壓構件1 1的按壓面 1 1 A位於前方的位置（參照第8(B)圖），因此即使外力施加 在扁平式導體，接觸部32也不會受其影響，可牢固地接 觸。 形成在上述外殻主體10之後部底壁19上面所成的支 撐面19A、插入口 14的下面、前部底壁16的內面是形成 -19- 200935673 彼此連續的一個平面，從支撐面19A經由插入口 14朝著 前部底壁16的內面順利地引導扁平式導體P的前端部（參 照第8圖）。上述插入口 14以朝著前方扁平式導體的寬度 方向或者厚度方向的尺寸形成尖端稍細的部份14-1爲 佳。如上述，隨著扁平式導體的插入，可正確得出寬度方 ' 向及厚度方向的扁平式導體的位置，尤其在插入最後的壓 入時，也可以該扁平式導體P的前端兩側部P6的位置獲 ❹ 得保持力。上述的尖端細的部份14-1也可以在承接凹部 的前部底壁的上面形成。 以上構成的本實施形態的連接器是在下述的要領下使 用。 (1)首先，使按壓構件1 1到達開啓位置。亦即，如第 1圖及第2圖表示，將此按壓構件11定位向上方豎立。 - 該按壓構件1 1到達開啓位置時，以插入口 1 4的後方，即 跟前部份使後部底壁19的支撐面19A的上面大爲開放。 ❹ (2)接著，準備應插入連接器的扁平式導體P，在上述 支撐面19A上配置形成有連接部P1的前端部，在其狀態 ' 下使該扁平式導體P朝著前方移動。該扁平式導體P被上 • 述支撐面19A持續地支撐著，上述連接部pi經插入口 14 到達承接凹部13的前部底壁16的上面（參照第8(A)圖、 第9(A)圖）。扁平式導體P的前端抵接前部抵壁16的突起 條部22，到達正式的插入位置。 (3)然後，使按壓構件11從開啓位置朝著關閉位置迴 轉。到達關閉位置時，按壓構件11的按壓面11A按壓扁 -20- 200935673 平式導體P的上面’突起部27通過扁平式導體p的缺口 部P3朝向外殼主體10的後部底壁19的孔部19B內突 進，並使得鎖定突起11B與卡止部23卡止（參照第8(B) 圖、第9(B)圖、第10圖）。上述突起部27朝向孔部19B 內輕輕壓入，以確保按壓構件11的關閉位置。該突起部 ' 27是以扁平式導體的厚度方向貫穿上述扁平式導體p的 缺口部P3’因此扁平式導體P即使被朝著後方拉扯，仍 φ 可以缺口部P3的前緣與上述突起部27卡止，因此不會脫 落。在上述狀態下’扁平式導體P下面的屏蔽面與屏蔽板 30的彈性片32的接觸部3 2A彈性接觸。 (4) 如上述，按壓構件11只朝著關閉位置迴轉，即可 藉著突起部27防止扁平式導體P的脫落。並且，扁平式 導體P在未插入到正式位置爲止前，按壓構件11對關閉 . 位置的迴轉時，突起部27 —方的騙27C的平坦前面（開啓 位置的下面）將缺口部P3的前緣推出到前方，因此扁平式 φ 導體也可以藉著該按壓構件Π自動到達正式位置。並且 從扁平式導體P的前端部到缺口部P3的前緣爲止的距離 ' 即使多少有點長，也可彈性變形使得卡止突起27的開縫 • 27A的間隙變窄，因此不會有過於按壓扁平式導體造成的 傷害。 (5) 如上述，正式位置所保持的扁平式導體P的連接 部P1是以承接凹部13定位在前部底壁16的上面。在上 述狀態下，如第（C)圖表示，上述承接凹部13 —旦接受對 方連接器C的嵌合部C1時，形成對方連接器C的端子 -21 - 200935673 C2的接觸部C3與上述連接部P1接觸。 本發明不限於已說明的本實施形態，可進行變更。按 壓構件11在關閉位置中，雖是藉f設置在端測的鎖定突 起來進行與外殼主體10的鎖定，但是該所定突起不僅限 於側端突起，除此之外也可以在寬度方向中間部設置中間 突起，.可藉此更爲確實地鎖定。連接器的寬度大的場合， 該中間突起大爲有效。第11(A)圖表示的例中，按壓構件 1 1在開啓位置，上端後面測設有鉤狀的中間突起1 1 C，按 壓構件1 1到達關閉位置時，如第1 1(B)圖所示’與外殼 主體的後部上壁20的後端緣卡止。 【圖式簡單說明】 第1圖爲本發明之一主實施形態，表示按壓構件在開 啓位置的連接器與插入連接器的扁平式導體的透視圖，在 扁平式導體插入前的狀態從後方顯示的圖。 第2圖是表示第1圖的連接器與扁平式導體的透視 圖，扁平式導體插入後的狀態從前方顯示的圖。 第3圖是從下方顯示第1圖的連接器的透視圖。 第4圖是從上方顯示第3圖的平蔽板的透視圖。 第5圖是從後方顯示第1圖的連接器與扁平式導體的 後視圖。 第6圖是從前方顯示第1圖的連接器與扁平式導體的 前視圖。 第7圖爲第1圖的連接器，按壓構件位在關閉位置的 -22- 200935673 後視圖。 第8圖爲第1圖的連接器寬度方向中央部的縱剖視 圖，（A)是表示按壓構件位在開啓位置的狀態，（B)是表示 按壓構件位在關閉位置與對方連接器嵌合前的狀態，（C) ' 是表示與對方連接器的嵌合狀態。 • 第9圖爲第1圖的卡止突起部的縱剖視圖，（A)是表 示按壓構件位在開啓位置的狀態，（B)是表示按壓構件位 II 在關閉位置的狀態。 第1 〇圖爲第1圖連接器之卡止突起部的橫剖視圖， 顯示扁平式導體的插入後按壓構件位在關閉位置的狀態。 第11圖是作爲本發明其他實施形態之連接器的縱剖 視圖，（A)是表示按壓構件位在開啓位置的狀態，（B)是表 示按壓構件位在關閉位置的狀態。 【主要元件符號說明】 ❹ 10 :外殻主體 η:按壓構件 ' 12 :鉸鏈部 • 13 :嵌合部（承接凹部） 14 :插入口 19Α :支撐面 2〇 :上板部（後部上壁） 25Β :鎖定突起 Ρ :扁平式導體 -23- 200935673 P 1 :缺口部Since V Q is in position, it can surely constitute the above-described locking. If the notch portion is disposed with a small amount of offset, the automatic position correction of the flat conductor can be performed as long as the locking projection portion forms a contact with the edge portion of the notch portion when protruding into the notch portion. Since the flat conductor of the present invention has a connection portion in front of the notch portion, even if the flat conductor is pulled rearward, the front portion has higher rigidity than the notch portion, and deformation such as flexibility is not generated. Therefore, the locking by the above-described locking projections is more effective. The present invention provides for the pressing member to be freely retracted relative to the housing body at 200935673, by which it can be rotated toward the support surface to reach the fixed position of the housing body. Although the pressing member can be fixed in various forms to the outer casing main body, the pressing member can be rotatably supported by the outer casing main body by a shaft or a hinge, and only the main body can be rotated to fix the outer casing main body. It can be used to make a fixed operation. In the present invention, the introduction space forms a lower surface of the upper plate portion in which the support surface can be positioned in parallel with respect to the support surface, and the position of both sides of the flat conductor is restricted. By virtue of the restriction on both sides, the flat conductor does not deflect in the width direction and the longitudinal direction, and can stably and surely reach the insertion port. In the present invention, the locking projections are provided at positions corresponding to the notch portions on both sides in the width direction of the flat conductor, and the flat conductor is formed to be positionally constrained in the longitudinal direction and the width direction of the flat conductor. good. - In this embodiment, when the locking projection protrudes toward the notch, the edge of the notch is abutted, and the flat conductor is positioned in the longitudinal direction and in the width direction, so that the position can be secured. In the present invention, the pressing member is formed integrally with the outer casing main body by the flexible hinge portion so as to be freely rotatable. The pressing member is an integral member integrally formed with the outer casing main body, and the number of parts of the connector can be reduced, and the operation during storage management and use is extremely easy. In the present invention, the pressing member has a locking projection and is fixed to the outer casing main body, and the locking projection is preferably engaged with the locking portion corresponding to the outer casing main body to maintain the fixed position. By the above, the fixed position of the pressing member can be surely maintained. -8 - 200935673 In the present invention, the "locking projections" are provided in the width direction of the flat conductor, and the side end projections are provided at both side ends of the pressing member, and the locking portion of the outer casing main body can be disposed at a position corresponding thereto. In the present invention, in addition to the side end projections, the width direction of the flat conductor is provided with an intermediate projection at the intermediate portion, and the intermediate projection can be formed to be engaged with the edge portion of the upper plate portion of the outer casing main body. This form is extremely effective for a connector for a wide flat conductor. The connector having a large width direction has a tendency to deflect the upper plate portion of the pressing member or the outer casing main body in the middle portion in the same direction. Therefore, when the intermediate portion also locks the pressing member and the upper plate portion, the two are combined to enhance each other. The rigidity reduces the flexing lock and does not fall off easily. A flat type electrical connector according to the present invention includes a case body in which a flat conductor having a connection portion provided on a distal end side is inserted from the distal end side, and a pressing member provided with a pressing portion that presses the upper surface of the inserted flat conductor. The case main body is formed with a 揷 entrance for inserting a flat conductor on one side, and a fitting portion for mating the other connector is formed on the other side of the opposite side, and the 揷 inlet and the fitting portion are in communication with each other. The connection portion of the flat conductor protrudes into the fitting portion to be in contact with the counterpart connector. In the above-described electrical connector for a flat conductor, the present invention is characterized in that the upper edge of the peripheral edge portion of the opening of the one side of the outer casing main body is positioned closer to the other side than the lower edge and the side edge. In the above-described configuration, when the pressing member is opened, the front end portion of the flat conductor is placed on the lower edge side of the insertion opening. The upper edge of the opening of the insertion opening is located on the other side of the outer casing main body than the lower edge and the side edge, that is, the upper side is open to the upper side, so that it can accommodate -9 - 200935673 The front end portion of the flat conductor described above is disposed on the upper surface from above. Then, it is guided to the peripheral edge of the opening, and the front end portion introduction insertion opening is inserted into the insertion opening under the dance. When the flat conductor is inserted into the predetermined position toward the insertion opening, the connecting portion formed at the front end portion of the flat conductor protrudes through the insertion opening toward the receiving inlet portion. Subsequently, the pressing member is brought to the pressing position to fix the position of the flat conductor, and the flat conductor can be prevented from coming off. Φ When the connector is used, the fitting portion receives the counterpart connector such that the connection target portion of the counterpart connector, for example, the terminal is electrically connected to the connection portion of the flat conductor. In the present invention, the pressing member is rotatably attached to the outer casing main body at a position higher than the insertion opening, and the downwardly directed rotation can press the flat type conductor. As described above, the pressing operation or the opening operation of the pressing member can be performed only by the rotation of the pressing member. In the present invention, the insertion opening is an insertion direction toward the flat conductor, and at least one direction in the width direction and the thickness direction of the φ flat conductor is a size which is formed to be thin at the tip end, and press-insertion into which the flat conductor can be formed. As described above, as the insertion of the flat conductor is performed, automatic positioning in the width direction or the * thickness direction can be obtained, and at the end of the insertion, not only the press-in positioning but also the holding function of the flat conductor can be obtained. When inserting and inserting, it is preferable to perform only in the depth portion of the insertion port. The insertion resistance increases when pressed in from the front position, and there is a possibility that the insertion cannot be performed smoothly. In the present invention, the outer casing main body is formed with a window portion on the bottom wall, and an elastic piece formed by erecting a part of the shielding plate mounted under the bottom wall is inserted through the window portion of the above-mentioned-10-200935673 so that the elastic piece is formed. The contact portion on the front end side is located at a position protruding into the above-mentioned insertion opening, and is formed to be in contact with the shield surface under the inserted flat conductor. By the installation of the above shield plate, the connector can be shielded. The shield plate contacts the contact portion of the elastic piece with the * shield surface under the flat conductor to form a ground. * The contact portion of the elastic piece formed on the shield plate is preferably Φ which is offset from the pressing portion of the pressing member in the insertion direction of the flat conductor. As described above, the upper surface of the flat conductor is pressed by the elastic member, and the lower surface is pressed by the elastic piece to obtain the prevention of the fall off, and at this time, the flexibility of the flat conductor by the distance between the pressing portion and the contact portion is obtained. The force of the elastic piece from the pressing member is not directly applied to the elastic piece, so that the elastic deformation or damage of the elastic piece can be avoided. The elastic piece of the shield plate is an edge portion close to one side of the outer casing main body. It is preferable to form a tapered surface which is separated from the flat conductor toward the one side, ^ during the insertion of the flat conductor of the insertion opening, flat The front end φ portion of the conductor is guided on the inclined tapered surface, so that it can be inserted smoothly, and in order to obtain the contact pressure of the contact portion, even if the elastic displacement amount of the contact portion of the large elastic piece is taken, the insertion is not caused. Obstruction of time. * In the present invention, the elastic piece of the shield plate may be formed to extend in the width direction of the flat conductor. It is expected that the longitudinal direction of the flat conductor to which the connector is connected is formed into a small size. However, the width direction of the flat conductor inevitably forms a size equal to or larger than the width dimension of the flat conductor. Therefore, the number of lines for the flat conductor core wire is extremely increased, resulting in a conductor having an increased width dimension as described above, and the connector can be effectively utilized in its size. In the above-mentioned case, the elastic sheet -11 - 200935673 is formed to extend in the above-mentioned width direction, so that the connector is not enlarged, and an elastic sheet having a sufficient length can be obtained in the given size. In the above case, the g-shaped sheet can be formed by extending from two places in the width direction of the flat conductor. [Effect of the Invention] As described above, after the flat conductor is slidably moved onto the support surface Φ of the casing main body and introduced into the introduction space, the locking member of the pressing member is flattened when the pressing member is fixed to the casing main body. Since the notch portion of the conductor protrudes, the flat conductor can be surely locked to the notch portion at a predetermined introduction position. Further, since the flat conductor of the present invention is provided with a connecting portion in front of the notch portion, even if the flat conductor is pulled rearward, it has higher rigidity than a portion in front of the notch portion, and does not cause deflection or the like. Since the deformation is performed, the locking by the above-described locking projection portion can be greatly utilized. Further, as described above, in the peripheral edge of the opening of the insertion opening formed on one side of the outer casing main body, the upper edge is positioned at a position closer to the other side than the other edge, so that the upper surface of the lower edge can be opened thereon. After the front end portion of the flat conductor is inserted, the positioning of the flat conductor to the insertion port becomes extremely simple, and the efficiency of inserting the flat conductor branch connector can be improved. [Embodiment] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. Fig. 1 is a perspective view showing the connector and the flat conductor from the rear before the moment when the connector of the present embodiment is inserted into the flat conductor -12-200935673, and Fig. 2 is a view showing the insertion of the connector from the open pressing member to the flat conductor. A perspective view showing the front side of the harpsichord (hereinafter, this state is referred to as an open state and its position is an open position). Further, Fig. 3 is a perspective view showing the connector in the same state as that of Fig. 1 and showing it from below. Fig. 6 is a view shown from the rear, and Fig. 7 is a view showing the connector from the rear side in a state where the pressing member is not in the closed position. The flat conductor P is sandwiched by an insulating layer on the upper and lower sides, and a plurality of conductors extending in the longitudinal direction of the flat conductor P are arranged at predetermined intervals in the width direction of the flat conductor P, and the front end side is formed in the longitudinal direction. (The first figure is the upper left end side) The portion of the insulating layer is peeled off to expose the connecting portion P1 of each conductor. The reinforcing sheet P2 is adhered to the lower surface in the longitudinal direction from the front end to a position rearward of the connecting portion P1. In the range in which the reinforcing sheet P2 is provided, the flat conductor P is formed with a substantially quadrangular notch portion P3 which is formed in the width direction on both side edges in the width direction. The flat conductor P is provided with a shield layer P4 on the lower side, and spans the rear region of the reinforcing sheet P2 in the longitudinal direction thereof, and an insulating coating P5 is formed around the rear side. Further, since the shield layer P4 does not exist at both end sides in the width direction of the flat conductor P, it is in a range not visible in Fig. 1, and can be seen in the cross-sections of Figs. 5 and 8. Further, in Figs. 5 and 8, the flat conductor P only shows the front region of the insulating cover P5, so the insulating cover P5 is not shown. The outer casing main body 10 that receives the above-described flat conductor P in a predetermined position is made of an electrically insulating material, and the flat conductor-13-200935673 P is held between the pressing member 11 and the outer casing main body 10. It is mounted to be movable relative to the housing body 10. In the present embodiment, the pressing member is integrally formed as an integral member by the hinge member 12 having flexibility and the same member as the casing main body 10 described above. The hinge portion 12 is formed as a thin-wall portion in the width direction of the flat conductor p (also in the width direction of the connector) so that the hinge portion 12 that is flexible is formed as an axis so that the pressing member n can be directed toward the casing body 1 往返 Move back and forth close to or away from the ground. Φ The casing main body 10 is formed with a receiving recess 13 (fitting portion) formed by a fitting portion for receiving the connector after the counterpart connector, and an insertion port 14 for inserting the flat conductor P at the rear portion. The receiving recess 13 is open at the front, and the insertion opening 14 is open at the rear. Further, the receiving recess 13 and the insertion opening 14 communicate with each other in the casing main body 1 to form a continuous space extending through the front and rear. As shown in Fig. 8, the insertion port 14 and the receiving recess 13 form a continuous surface on the lower inner surface, so that the insertion port 14 corresponding to the height of the thickness of the flat conductor P is connected to the connector of the other side. The receiving recess 13 will reach the upper side. The outer casing main body 10 has an intermediate wall I5 formed by a front portion of the receiving recess 13 and a boundary portion of the rear portion of the insertion opening 14 in the front-rear direction, and a front bottom wall extending forward from the intermediate wall 15 16. The front upper wall 17, and the receiving recess 13 is formed by the inner surface of the front side wall 18 connecting the both ends in the width direction, and the rear bottom wall 19 and the rear upper wall 20 extending rearward from the intermediate wall 15 The insertion port 14 is formed by the inner surface of the rear side wall 21 which is erected from both ends in the width direction of the rear bottom wall 19. A gap is formed between the rear upper wall 20 and the rear side wall 21, and the rear upper wall 20 is not joined to the rear side wall 21, and is formed in a shape extending solely toward the rear upper plate portion. The receiving recessed portion 13 is formed to have an inner surface adapted to receive the shape of the counterpart connector from the front, but a front end edge on the upper surface of the front bottom wall 16 is extended in the width direction so as to have a thickness corresponding to the front end portion of the flat conductor P. The height of the protruding strip portion 22 abuts the front end of the inserted flat conductor P in a position where the protruding strip portion 22 is formed to be inserted in the insertion direction. φ As shown in Fig. 2, a flange portion 13A that protrudes outward is provided at both ends in the width direction of the opening portion of the receiving recess 13, and a tapered tapered fitting projecting forward from the flange portion 13A is provided. Guide portion 13B. When the fitting guide portion 13B is fitted to the counterpart connector, the introduction guide of the counterpart connector is performed. As shown in Fig. 1 which shows the connector from the rear side, a hook-shaped locking portion 23 protrudes inward in the width direction from the upper surface side upper portion of the rear side wall - 21, and a locking projection card corresponding to the pressing member 11 to be described later is formed. stop. Since the locking projections are engaged with the locking projections, the rear side wall 21 is formed with a hole portion 24 penetrating in the front-rear direction, and a thin wall portion provided with the locking portion 23 is provided to impart elasticity. As a result, the locking portion 23 can be elastically displaced when pressed against the locking projection, and the elastic displacement can be locked. The rear side wall 21 has a distance from the inner surface of the front side wall which is larger than the width dimension of the flat conductor P in a portion lower than the locking portion 23, and the flat conductor P is easily disposed. Further, the outer side of the rear side wall 21 is provided with a pressing wall 25 which is erected above the lower portion of the rear side wall 2 1 -15-200935673. From the pressing wall 25 toward the lock arm 25A, a hook-shaped locking projection is provided at the distal end side portion thereof. The locking projection 25B indicates the rear side of the 13A as shown in the second projection and the tenth figure. The lock projection 25B is configured to press the pressing wall 25 toward the inner side in the width direction. The fixed wrist 25A is deflected so that the locking projection 25B is displaced by the lock of the square connector. 0. The support fascia 19A of the flat conductor P having the lower side of the rear side wall 21 on both sides of the joint has a stepped portion formed at both ends in the width direction and a plurality of trapped portions of the rear side knot portion. 19D, the support surface 19A is formed at a position higher than the width 19a of the flat conductor P, that is, the step portion 19D is further, and the distance between the inner faces of the rear side walls 21 of the both sides is a flat conductor. The width of P, so that the flat conductor P is easy to change, and the flat conductor p after the introduction is lowered to the above-mentioned support, since the width of the support surface 19A is somewhat larger than the flat width, the flat conductor P is Its width square 'predetermined position. The rear bottom wall 19 is formed with a substantially quadrangular window portion 26 that can penetrate the width direction. The window portions 26 are arranged to be symmetrically positioned in the same direction. Further, the rear bottom wall 19 has a hole portion 19B on both end sides in the width direction. When the flat portion conductor P is placed, the hole portion 19B is set such that the front side of the flat conductor P extends 25B. The lock on the connector of the edge of the figure causes the above lock to have a 9A with the bottom wall 19 of the pair 15 described above. The width dimension of the joint wall 21 is connected. The position above the support is considerably larger than the upper introduction capacity, and the surface 19A is the two positions where the flat conductor P is substantially reached. The width direction is formed to penetrate the predetermined position. The position of the mouth portion P3 coincides with the position and shape of the -16-200935673. The rear upper wall (upper plate portion) 20 extending rearward from the intermediate wall 15 has a gap formed between the both ends in the width direction and the inner surface of the rear f-wall side 21, and extends toward the rear to form an opening of the insertion hole 14. The * end edge 20A formed by the upper edge of the rim is positioned further forward than the rear end wall 19 formed by the lower edge and the rear end of the rear side wall 21 formed by the side edge. That is, the rear upper wall 20 is recessed in the front position, and only the amount of the distance is formed to be larger than the upper surface of the support surface 19A formed on the φ surface of the rear bottom wall 19 to form an open space. Therefore, it is possible to easily arrange the (front end portion of the flat conductor P) on the support surface 19" below the trailing edge of the rear upper wall 20, in order to smoothly insert the front side of the flat conductor P, a tapered surface 20C is formed. . The inclined tapered surface 20C and the supporting surface 19A have a function as an introduction space for introducing a flat conductor. Further, the upper surface of the rear upper wall 20 is provided with a rib 20B for reinforcement. Then, the flexible hinge portion 12 is formed to be rotatable between the open position and the closed position of the outer casing main body 10 φ, and the pressing member 11 integrally formed with the outer casing main body 10 is in FIGS. 1 and 2 In a state in which the open position* is set, a plate shape that extends upward in the width direction is formed. The size of the pressing member 11 in the width direction is such that a distance smaller than the inner faces of the rear side walls 21 of the above two are formed. The rear end of the upper end of the pressing member 1 1 (the upper and lower sides of the first drawing are respectively formed at the rear and the lower side in the closed position. Therefore, the rear end of the upper end of the first drawing forms the rear end of the rear end in the closed position) as a pressing when the vehicle is rotated toward the closed position. The portion is formed to face the pressing surface 11A of the flat conductor. The pressing surface 11A is pressed in a state in which the rear position of the notch portion P3 is in the width direction of the flat conductor in the state of the above-described closed position in the state of the -17-200935673. The projections 27 projecting rearward are provided at both ends in the width direction of the rear surface of the pressing P piece 11 in Fig. 1 . The projection 27 is divided into two pieces 27C and 27D by a slit 27A extending in the direction in which it protrudes, and the peripheral surface of the front end portion is * formed into a tapered shape. Further, a flat surface parallel to the protruding direction is formed on the lower surface of the sheet 27C (the lower surface in Fig. 1) of the protruding portion 27, and the upper surface of the other sheet 0 2 7D is formed into a tapered surface. Further, a protruding strip portion 27B is formed on the outer surface in the width direction of the projection portion 27 along the edge of the other sheet 27D. The pressing member 1 1 is rotated toward the closed position, passes through the notch portion P3 of the flat conductor P, and is lightly pressed into the hole portion 19B of the rear bottom wall 19. At this time, the protruding strip portion 27B restricts the width direction of the flat conductor P, and the flat conductor P reaches a substantially predetermined position in the width direction thereof. Further, the pressing member 11 is provided with hook-shaped locking projections 1 1B on both end faces in the width direction. φ Next, as shown in Fig. 3 showing the connector from below, a shield plate 30 made of a metal plate is attached to the bottom surface of the outer casing main body 10. The shield plate 30 itself is shown in Fig. 4 as a perspective view from the top, but the substantially quadrangular window portion 31A is arranged in the flat plate portion 31 to form two 'one locks from the side ends of the two sides. The sheet 31B is erected with three locking pieces 31C from the rear edge. When the locking pieces 31B and 31C are attached to the bottom surface of the casing main body 1b, the locking grooves 19C and 19D formed on the lower surface of the rear bottom cover 19 of the corresponding casing main body are press-fitted (see the third Figure). The elastic piece 32 is formed by erecting a vertical -18-200935673 from the inner edge of the side end of each of the two window portions 31A of the flat plate portion 31. The two elastic pieces 32 extend in a direction toward the front end thereof (the direction is also the width direction of the connector), and are inclined upward toward the front end, and the front end portion thereof is formed into a contact portion 32A. The two elastic pieces 32 extend in the same direction as the width direction of the flat conductor p inserted into the connector. The rear edge portion (the lower right edge of Fig. 4) of the contact portion 32A of the elastic piece 32 forms a tapered tapered surface 3 2B downward. The flat portion 31 is formed by extending the flat portion 34 via the inclined portion 33. The flat portion 34 is positioned higher than the flat plate portion 31. When the shield plate 30 is attached to the outer casing main body 10, the flat plate portion 31 is joined to the lower surface of the rear bottom wall 19 of the outer casing main body 10, and the flat portion 34 is joined to the front surface. The bottom surface of the bottom wall 16 is integrally covered with the lower surface of the outer casing main body 10. When the shield plate 30 is mounted on the outer casing main body 10, the window portion 31A of the shield plate 30 is positioned at a position corresponding to the window portion 26 of the rear bottom wall 19 of the outer casing main body 10, so that the elastic piece 32 penetrates the window portion 26 The contact portion 32A of the elastic piece 32 comes to a position elastically contacting the shield surface formed under the inserted flat conductor P. Further, in the insertion direction (front-rear direction) of the flat conductor p, the contact portion 32A is located at a position corresponding to the rear upper wall 20 extending rearward from the intermediate wall 15, and the pressing member 1 1 is closer than the closed position. Since the pressing surface 1 1 A is located at the front position (see Fig. 8(B)), even if an external force is applied to the flat conductor, the contact portion 32 is not affected and can be firmly contacted. The support surface 19A formed on the rear bottom wall 19 of the outer casing main body 10, the lower surface of the insertion opening 14, and the inner surface of the front bottom wall 16 are formed in a plane which is continuous with each other from -19 to 200935673, from the support surface 19A. The front end portion of the flat conductor P is smoothly guided to the inner surface of the front bottom wall 16 via the insertion port 14 (refer to Fig. 8). The insertion port 14 preferably has a portion 14-1 having a slightly thin tip toward the width direction of the front flat conductor or the thickness direction. As described above, with the insertion of the flat conductor, the position of the flat conductor in the width direction and the thickness direction can be correctly obtained, and in particular, when the final press-in is inserted, both sides of the front end of the flat conductor P can be used. The position of the P6 is maintained. The above-mentioned tip end portion 14-1 may also be formed on the upper surface of the front bottom wall of the receiving recess. The connector of this embodiment configured as above is used in the following manner. (1) First, the pressing member 11 is brought to the open position. That is, as shown in Figs. 1 and 2, the pressing member 11 is positioned to stand upward. - When the pressing member 1 1 reaches the open position, the upper surface of the support surface 19A of the rear bottom wall 19 is opened to the rear of the insertion opening 14, i.e., the front portion. (2) Next, the flat conductor P to be inserted into the connector is prepared, and the front end portion of the connection portion P1 is placed on the support surface 19A, and the flat conductor P is moved forward in the state '. The flat conductor P is continuously supported by the support surface 19A, and the connection portion pi reaches the upper surface of the front bottom wall 16 of the receiving recess 13 via the insertion opening 14 (refer to Fig. 8(A), Fig. 9 (A). )))). The front end of the flat conductor P abuts against the protruding strip portion 22 of the front abutting wall 16 and reaches the formal insertion position. (3) Then, the pressing member 11 is rotated from the open position toward the closed position. When reaching the closed position, the pressing surface 11A of the pressing member 11 presses the flat -20-200935673 the upper surface of the flat conductor P. The protruding portion 27 passes through the notch portion P3 of the flat conductor p toward the hole portion 19B of the rear bottom wall 19 of the casing main body 10. The inside protrudes and the locking projection 11B is locked with the locking portion 23 (refer to Fig. 8(B), Fig. 9(B), Fig. 10). The projection 27 is gently pressed in toward the inside of the hole portion 19B to secure the closed position of the pressing member 11. The protruding portion '27 penetrates the notch portion P3' of the flat conductor p in the thickness direction of the flat conductor. Therefore, even if the flat conductor P is pulled toward the rear, the leading edge of the notch portion P3 and the protruding portion 27 can be φ. The card is locked so it does not fall off. In the above state, the shield surface under the flat conductor P is in elastic contact with the contact portion 32A of the elastic piece 32 of the shield plate 30. (4) As described above, the pressing member 11 is rotated only toward the closed position, so that the flat conductor P can be prevented from falling off by the projections 27. Further, before the flat conductor P is inserted into the home position, the pressing member 11 is turned off. When the position is rotated, the flat front side of the protrusion 27C (the lower side of the opening position) is the leading edge of the notch P3. Pushed to the front, the flat φ conductor can also automatically reach the official position by the pressing member. Further, the distance 'from the front end portion of the flat conductor P to the front edge of the notch portion P3 is elastically deformed so that the gap of the locking projection 27 is narrowed, so that the gap is not narrowed. Damage caused by flat conductors. (5) As described above, the connecting portion P1 of the flat conductor P held at the official position is positioned above the front bottom wall 16 by the receiving recess 13. In the above state, as shown in the figure (C), when the receiving recess 13 receives the fitting portion C1 of the counterpart connector C, the contact portion C3 of the terminal 21 - 200935673 C2 forming the counterpart connector C is connected to the above. Part P1 is in contact. The present invention is not limited to the embodiment described above, and can be modified. In the closed position, the pressing member 11 is locked with the outer casing main body 10 by the locking projection provided at the end, but the predetermined projection is not limited to the side end projection, and may be provided in the middle portion in the width direction. The middle protrusion, which can be locked more reliably. When the width of the connector is large, the intermediate protrusion is greatly effective. In the example shown in Fig. 11(A), the pressing member 1 1 is in the open position, and the hook-shaped intermediate protrusion 1 1 C is measured behind the upper end, and when the pressing member 11 reaches the closed position, as shown in the first 1 (B) The illustrated 'locks to the rear end edge of the rear upper wall 20 of the outer casing body. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a connector of a pressing member in an open position and a flat conductor inserted into a connector according to a main embodiment of the present invention, and the state before the insertion of the flat conductor is displayed from the rear. Figure. Fig. 2 is a perspective view showing the connector of Fig. 1 and a flat conductor, and a state in which the flat conductor is inserted is shown from the front. Fig. 3 is a perspective view showing the connector of Fig. 1 from below. Fig. 4 is a perspective view showing the shield plate of Fig. 3 from above. Fig. 5 is a rear elevational view showing the connector of Fig. 1 and the flat conductor from the rear. Fig. 6 is a front view showing the connector and the flat conductor of Fig. 1 from the front. Figure 7 is the connector of Figure 1, with the pressing member in the closed position at -22-200935673 rear view. Fig. 8 is a vertical cross-sectional view of the central portion in the width direction of the connector of Fig. 1, wherein (A) shows a state in which the pressing member is in the open position, and (B) shows that the pressing member is in the closed position before fitting with the counterpart connector. The state, (C) ' is a state of fitting with the other connector. Fig. 9 is a longitudinal sectional view of the locking projection of Fig. 1, wherein (A) shows a state in which the pressing member is in the open position, and (B) shows a state in which the pressing member position II is in the closed position. The first drawing is a transverse cross-sectional view of the locking projection of the connector of Fig. 1, and shows a state in which the pressing member is placed in the closed position after the insertion of the flat conductor. Fig. 11 is a longitudinal sectional view showing a connector according to another embodiment of the present invention, wherein (A) shows a state in which the pressing member is in the open position, and (B) shows a state in which the pressing member is in the closed position. [Description of main component symbols] ❹ 10 : Housing main body η: Pressing member ' 12 : Hinge part • 13 : Fitting part (receiving recessed part) 14 : Inserting port 19 Α : Supporting surface 2〇: Upper plate part (rear upper wall) 25Β : Locking projection Ρ : Flat conductor -23- 200935673 P 1 : Notch
-24-twenty four