1231623 九、發明說明： (一） 發明所屬之技術領域 本發明係關於一種連接器，尤指一種撓性基板用小型連 接器。 (二） 先前技術 習知，作爲撓性基板用連接器爲從其開口部將滑件及撓 性基板***，以音叉型接點之連接用線束及上述滑件而夾 持撓性基板之導電部，而達成電性連接之滑件式者。但是 ，在上述之連接器，將撓性基板***殼體之時，作業者可 以手指直接接觸的部分僅爲滑件之兩側緣部，係非常地狹 窄。尤其，當連接器小型化之時，狹窄操作部分變成更狹 窄，因此操作性更顯著地降低。再者，連接器小型化之時 ’滑件之水平方向之移動以目視或操作感觸判斷變成很困 難，連接作業是否完成無法明確地判斷。因此，作業者懷 抱著產生連接不良，連接作業完美地進行嗎？之不安感。爲 了消除這種不利情況的提案方面，有經由操作柄將上述滑 件在殻體內滑動者（例如，參照專利文件1)。 【專利文件1】 曰本特開2002-175848號公告 【本發明所欲解決之課題】 但是，上述之撓性基板用連接器，該操作柄並非僅自由 在殼體內轉動地支持而已，上述操作柄之動作不僅單純地 轉動之動作而已，尙有經由設置於其轉動腕部之自由端部 的凸輪面而進行複雜的凸輪動作。因此，做成確保滑件所 1231623 需要之拉入量之時，操作柄之轉動角度變成廣角，因而難 以操作。尤其，連接器小型化之時，操作柄亦被小型化， 因此以作業者之手指而進行圓滑地動作變成困難，因而有 作業者失誤以大的操作力將其破壞之問題。 本發明之目的，係鑑於上述問題點，而提供一種操作性 高’且難以破損之小型的撓性基板用連接器。 (三）發明內容 【解決課題之手段】 爲了達成上述目的，本發明之連接器係由：具備有可插 入撓性基板之開口部的殼體；具有接觸上述撓性基板之導 電部之接觸部，以預定間距而組裝於上述殼體內之複數個 接點；從上述殼體之開口部可滑動地***，在上述接點之 接觸部及上述撓性基板之導電部之中，使一方朝向另一方 押壓而壓接之滑件；及將從操作部之兩側延伸的操作用腕 部之自由端部可轉動地支持於上述滑件之兩側上，且沿著 上述殼體之表面將上述操作部拉動，因而使上述滑件被拉 入上述殼體內之操作柄所形成。 依照本發明，將操作柄之兩側腕部可轉動地安裝在滑件 之兩側上，將操作柄之操作部進行操作之時，上述操作柄 沿著殼體之表面而滑動，而將滑件拉入殻體內。因此，操 作柄之操作力直接傳達到滑件之故，不需要大的操作力， 因而操作性很高。尤其，依照本發明，操作柄之兩側腕部 僅單純地進行轉動之動作，因此以作業者之一次接觸的操 作，即可將滑件拉入殼體內，因而使撓性基板之導電部與 1231623 接點之接觸部壓接而達成電性連接。因此，可獲得操作柄 不需複雜的力作用，且難以破壞之小型撓性基板用連接器 〇 本發明之實施形態方面，上述操作柄之操作部之至少一 部分上設置有沿著殼體之表面而滑接，並且將上述滑件拉 入上述殻體內之推拔面亦可。 依照本實施形態，沿著殼體之表面而設置在上述操作柄 之操作部上之推拔面滑接之故，因而可獲得具有圓滑的動 作特性之撓性基板用連接器。 本發明之其它實施形態方面，在殼體之上面之中，操作 柄之滑件移動方向的周邊形成有推拔面，同時卡合於設置 在上述操作柄之操作部上的位置限制用凹部中之位置限制 用爪部係設置在上述推拔面之緣部上。 依照本實施形態，在沿著設置在殻體上之推拔面將操作 柄滑動之後，可使操作柄卡合到殼體之故，因此可獲得更 圓滑的動作特性，同時可阻止操作柄之自然復歸，因而可 防止撓性基板之脫落。 本發明之另外的實施形態中，亦可以是在殼體之兩側面 ，定位於操作柄之兩側腕部的外側上且將用以防止拉脫之 引導用腕部加以延伸的構成。 依照本實施形態，引導用腕部可限制操作柄之腕部朝向 外方擴大之故，因而可防止操作柄之脫落。 本發明之不同的實施形態，亦可以是作業者可目視的殼 體之表面之中，在依操作前或操作後之操作柄所覆蓋的部 1231623 分，設置有記號的構成。 依照本實施形態，確認連接作業是否已經完成變成容易 ’因此可防止連接不良的產生，同時亦有消除作業者之不 安感的效果。 (四）實施方式 本發明之實施形態將依照第1圖至第2 7圖之附圖而說明 〇 而，本實施形態之撓性基板用小型連接器，例如具有寬 度爲5毫米、長度爲14毫米、高度爲1.5毫米之外形尺寸 ，在撓性基板以0.2毫米之間距而印刷的20條導線之導線 部配置成交互狀，因而可將總共40條之導線的導線部轉接 到其它的電路基板上。 本發明連接器之第1實施形態，如第1圖至第1 4圖所示 ，係由殼體10、第1接點20、第2接點25、操作柄30 ' 及滑件40所構成。 殼體10，如第4A，4B圖所示，其正面具有可將後述的滑 件40及未圖示之撓性基板***之開口部1 1，同時其兩側上· 形成有滑件40之後述的滑動部42可滑動地嵌入之引導孔12, 1 2。再者，在上述之開口部1 1的下方側上並設有將第1接 點20壓入之多數的狹縫1 3。另一方面，上述殻體1 0之背 面並設有將第2接點2 5壓入之多數的狹縫1 4，同時其兩側 上突設有位置限制用爪部15，15(第4B圖）。並且，有引導 後述之操作柄30之操作用腕部32，32用之引導用腕部16 平行地延伸於殻體1 〇之兩側面上。在上述引導用腕部1 6 1231623 上形成有位置限制用凹部l6a。 第1接點2 0及第2接點2 5，如第5圖所示，均係從導線 架29以沖壓加工而沖切形成者，其分別具有保持部21，％ 及接觸部22, 27。 然後，保持部21，26分別被壓入上述殼體1〇之狹縫13, 14 中，因而使上述第1接點2 〇及上述第2接點2 5被保持於 殻體10之內（第2圖）。 操作柄30如第6圖所示，操作用腕部32, 從操作部31 之兩端平行地延伸，在上述操作部3 i之下面形成有剖面爲 圓弧狀之推拔面3 3，同時其內側面上設置有一對之位置限 制用凹部35，35。另一方面，上述腕部32，32之對向面之 中’做爲轉動支點的轉動軸3 6，3 6在同一軸心上分別突設 於自由端部上，同時大致爲方形的位置限制用凹部37，37 分別被突設於其附近。 然後，將上述操作柄3 0之腕部3 2沿著設置在上述殼體1 0 之兩側的引導用腕部1 6而組裝（第3圖）。依照本實施形態 ，沿著從上述殼體1 0之兩側延伸之位置限制用腕部1 6而 可將操作柄3 0定位之故，因此即使小型的話，其定位作業 亦不麻煩，使組裝作業變成容易。 滑件40如第7圖所示，滑動部42，42從其本體部41之 兩端平行地延伸。於上述本體部4 1之上面形成經由推拔面 41a, 41b而連續之兩段的第1，第2壓接面43，44。。再者 ，在上述滑動部42之外側面，形成有與上述操作柄30之 轉動軸36卡合之圓形卡合用凹部45。並且，上述滑動部42 1231623 之外向面上形成有明白顯示連接完成之止部46。 然後，將上述滑件40之滑動部42***上述殼體10之開 口部1 1中之時，如第9圖所示，操作柄3 0之轉動軸3 6卡 合在上述滑件40之卡合用凹部45中。再者，位置限制用 凹部3 7抵接在滑件40之前端面上，同時操作柄3 0之突起 3 8卡止於引導用腕部i 6之凹部1 6a上。因此，可防止操作 柄30由本身重量而轉動。 其次’將說明本實施形態之連接器的操作方法。 操作前之連接器，如第8圖及第9圖所示，操作柄30之 突起38卡止於殻體1〇之凹部i6a上，滑件40之一部分從 殼體10之開口部11突出。 然後，沿著上述滑件4 0之本體部4 1之上面而將撓性基 板***時，撓性基板之導電部位於上述本體部41之上面與 第1，第2接點20,2 5的接觸部22, 27之間。 其後，以手指拉動操作柄3 0之操作部3 1時，如第1 0圖 及第1 1圖所示，操作部31之圓弧狀推拔面3 3 —方面沿著 殻體1 〇之表面滑動接觸，一方面移動。因此，操作柄3 0 之突起38從殼體10之凹部16a上脫離，同時滑件40被拉 入殼體1 0之內。其結果，滑件40之第1壓接面43及第1 接點20之接觸部22，並且，滑件40之第2壓接面44及第 2接點25之接觸部27分別壓接到圖中未顯示之撓性基板的 導電部之表裏面上。 再者，以手指拉動操作柄3.0之操作部3 1時，操作部3 1 之剖面爲圓弧狀推拔面3 3沿著殼體1 〇之推拔面1 〇 a而被 -10- 1231623 拉下，操作柄3 0以上述轉動軸3 6爲支點而轉動。因此， 設置於上述操作部3 1上之凹部3 5卡止在殼體丨〇之爪部j 5 上’第1壓接面4 3及第1接點2 〇之接觸部u、第2壓接 面44及第2接點25之接觸部27挾持撓性基板的導電部之 表裏面’因而完成連接作業（第1 2圖，第1 3圖）。此時，止 部46抵接在殼體〗〇之表面緣部上之故，確認其位置時可 以目視而判斷其連接完成。 在本實施形態中，殼體丨〇之爪部I 5卡止於操作部3 1之 凹部3 5中’而使操作柄3 〇自然地復歸，因而滑件4〇從殼 體1 〇拔出，故不會使撓性基板脫落。 然後’將操作柄3 0之操作部3 i拉起，而將殼體1 〇之凹 部3 5從殼體1 〇之爪部丨5脫離，將操作柄3 〇轉動而拉回 之時，滑件40可從殻體1 〇拔出。因此，上述滑件4〇之第 1壓接面43及第1接點20之接觸部22、上述滑件40之第 2壓接面44及第2接點25之接觸部27，分別從撓性基板 的導電部之表裏面上離開之故，因此撓性基板可從殼體i 〇 被拉出。 而，在本實施形態中，如第14A，14B圖所示，在殼體10 之上面之中，在動作前之操作柄3 0所覆蓋的部分，即在第 14B圖中以斜線顯示的推拔面（記號部）i〇a上預先做成梨字 模樣或著色。依此之時，可具有：以目視確認上述梨字模 樣，可以明確地判斷連接作業之完成，因而可防止連接不 良，並且消除作業者之不安感之優點。 本發明之連接器的第2實施形態，如第1 5至第2 7圖所 -11- 1231623 示’大致與前述第1實施形態相同，同一部分賦予同—符 號而說明之。 本發明之第2實施形態，係由殼體1 0、第1接點20、第 2接點2 5、操作柄3 0、及滑件4 0所構成。 殼體1〇，如第18A，18B圖所示，其正面具有可將後述的 滑件4 0及未圖示之撓性基板***之開口部π，同時其兩側 上有引導滑件40用之上下一對之引導用舌片17a，17b被突 設在側方。再者，在上述之開口部1 1的下方側上並設有將 第1接點2 0壓入之多數的狹縫丨3。另一方面，上述殻體】〇 之背面並設有將第2接點2 5壓入之多數的狹縫1 4。 第1接點2 0及第2接點2 5，如第1 9 A，1 9 B圖所示，係 與第1實施形態爲相同之故，同一部分賦予同一符號而省 略其說明。 操作柄30如第20圖所示，從操作部31之兩端將腕部32, 3 2係平行地延伸，上述操作部3 1之內向面的兩側隅部上設 置有引導用爪部31a。另一方面，上述腕部32，32之自由 端部上形成有做爲轉動支點的圓形之切口部3 2 a，同時其外 側面上設置有位置限制用舌片3 2b。 並且，操作柄3 0之組裝作業係在滑件40之組裝作業之 後進行，因而將容後敘述。 滑件4〇，如第21圖所示，滑動部42，42從其本體部41 之兩端平行地延伸。接連之兩段的第1，第2壓接面43，44 經由推拔面41a, 41b而形成於上述本體部41之上面。再者 ，沿著上述滑動部4 2之內側面形成之狹縫4 7中突設有轉 -12- 1231623 動軸48。並且，在上述滑動部42之上端面上形成有拉脫防 止用突起42a。 然後，將滑件40之滑動部42插通到引導用舌片17a，17b 之間，另一方面，將操作柄30之腕部32***滑件40之狹 縫47中，且將上述切口部32a卡合到上述轉動軸48之時 ’可使操作柄30可轉動地被支持著。 其次，將說明本實施形態之連接器的操作方法。 操作前之連接器，如第22圖及第23圖所示，操作柄30 之位置限制用舌片3 2b抵接於滑動部42之前端面，同時操 作柄3 0之爪部3 1 a抵接於殼體1 〇之上面，滑件40之一部 分從殼體1 0之開口部1 1中突出。 然後，沿著上述滑件40之上面而將設有固定之撓性基板 ***’撓性基板之導電部位於上述本體部4 1之上面與第1， 第2接點20,2 5的接觸部22, 27之間。 然後’以手指拉動操作柄3 0之操作部3 1時，如第2 4圖 及第2 5圖所示，操作柄3 〇沿著殼體1 〇之上面移動，使滑 件4〇被拉入殼體10之內。因此，滑件40之第1壓接面43 及第1接點2〇之接觸部22，並且，滑件4〇之第2壓接面 44及第2接點25之接觸部27分別壓接到撓性基板的導電 部之表裏面上。 再者’操作柄3 0之操作部3 1被拉動時，操作部3 1之爪 部3 1 a沿著殼體〗〇之推拔面〗〇 a而被拉下，操作柄3 〇以 上述轉動軸48爲支點而轉動。因此，第1壓接面43及第i 接點20之接觸部22、第2壓接面44及第2接點25之接觸 -13- 1231623 部27挾持撓性基板的導電部之表裏面，因而完成連接作業 (第26圖，第27圖）。 在本實施形態，操作部3 1之爪部3 1 a壓接到殼體1 〇之 側端面上（第27A圖），同時腕部32之前端部壓接到滑件4〇 之前端面上而被保持（第27C圖）。因此，操作柄30’自然地 復歸，滑件4 0可從殻體1 〇拔出，故不會產生撓性基板之 脫落。 然後，將操作柄3 0之操作部3 1拉起，而使操作柄3 0轉 動而拉回之時，滑件40可從殻體1 〇拔出。因此，上述滑 件40之第1壓接面43及第1接點20之接觸部22、上述滑 件40之第2壓接面44及第2接點25之接觸部27，分別從 撓性基板的導電部之表裏面上離開之故，因此撓性基板可 從殼體1 〇被拉出。 而，在本實施形態中，亦與第1實施形態同樣地，在殻 體1 0之上面之中，在動作前之操作柄3 0所覆蓋的部分上 ，做成梨字模樣或著色之時，可明確地判斷操作柄30之連 接作業完成。 並且，本發明之連接器並不限於如上述之小型者，亦可 適用更大型之連接器。 【發明之效果】 本發明提供一種小型撓性基板用連接器，將操作柄之兩 側腕部可轉動地安裝在滑件之兩側上，將操作柄之操作部 進行操作之時，上述操作柄沿著殼體之表面而滑動，而將 滑件拉入殼體內。因此，操作柄之操作力直接傳達到滑件 -14- 1231623 之故，不需要大的操作力，因而操作性很高。尤其，依照 本發明，操作柄之兩側腕部僅單純地進行轉動之動作，因 此以作業者之一次接觸的操作，即可將滑件拉入殻體內， 因而使撓性基板之導電部與接點之接觸部壓接而達成電性 連接。因此，可獲得操作柄不需複雜的力作用，且難以破 壞的效果。 (五）圖式簡單說明 第1圖係顯示本發明之連接器的第1實施形態之分解立 體圖； 第2圖係顯示第1圖所示之連接器的組裝工程之分解立 體圖； 第3圖係顯不第1圖所不之連接器的組裝工程之分解立 體圖； 第4A，4B圖係第1圖所示之連接器本體從不同角度看去 之立體圖； 第5A，5B圖係顯示第1圖所示之第1，第2連接銷的正面 圖； 第6A，6B圖係第1圖所示之操作柄從不同角度看去之立 體圖； 第7A，7B圖係第1圖所示之滑件從不同角度看去之立體 圖； 第8圖係第1實施形態之連接器的操作前之平面圖； 第9A，9B，9C圖係第8圖所示之連接器的A-A線、B_B線 之剖面圖，及側面圖； -15- 1231623 第1 〇圖係第1實施形態之連接器的操作中之平面圖； 第11A，11B，11C及11D圖係第10圖所示之連接器的Α-Α 線、B - B線、C - C線之剖面圖，及側面圖； 第1 2圖係第1實施形態之連接器的操作後之平面圖； 第13A，13B，13C及13D圖係第12圖所示之連接器的A-A 線、B - B線、C - C線之剖面圖’及側面圖， 第14A及14B圖係顯示第1實施形態之變形例中顯示之 操作前及操作後的平面圖； 第1 5圖係顯示本發明之連接器的第2實施形態之分解立 體圖， 第16圖係顯示第15圖所示之連接器的組裝工程之分解 立體圖； 第1 7圖係顯示第1 5圖所示之連接器的組裝工程之分解 立體圖； 第18A，18B圖係第15圖所示之連接器本體從不同角度看 去之立體圖； 第19A，19B圖係顯示第15圖所示之第1，第2連接銷的正 面圖； 第20 A，2 0B圖係第15圖所示之操作柄從不同角度看去之 立體圖； 第21 A，2 1B圖係第15圖所示之滑件從不同角度看去之立 體圖； 第22圖係第2實施形態之連接器的操作前之平面圖； 第23A，23B，23C圖係第22圖所示之連接器的A-A線、B- -16- 1231623 B線之剖面圖，及側面圖； 第24圖係第2實施形態之連接器的操作中之平面圖； 第25A，25B，25C及25D圖係第24圖所示之連接器的a-A 線、B - B線、C - C線之剖面圖，及側面圖； 第26圖係第2實施形態之連接器的操作後之平面圖； 第27A，27B，27C及27D圖係第26圖所示之連接器的A-A 線、B-B線、C-C線之剖面圖，及側面圖。 元件符號說明1231623 IX. Description of the invention: (1) Technical field to which the invention belongs The present invention relates to a connector, especially a small connector for a flexible substrate. (2) As is known in the prior art, as a connector for a flexible substrate, the slider and the flexible substrate are inserted from its opening, and the conductive wiring of the flexible substrate is held by a tuning-fork-type connection harness and the above-mentioned slider. It is a sliding type that achieves electrical connection. However, in the above-mentioned connector, when the flexible substrate is inserted into the housing, the portions that the operator can directly touch with his fingers are only the edges of both sides of the slider, which is extremely narrow. In particular, when the connector is miniaturized, the narrow operation portion becomes narrower, and thus the operability is significantly reduced. Furthermore, when the connector is miniaturized, it is difficult to judge the movement of the slider in the horizontal direction by visual observation or operation feeling, and it is impossible to clearly determine whether the connection operation is completed. Therefore, the operator has a bad connection, and does the connection work perfectly? Uneasy. In order to eliminate such disadvantages, there has been proposed a method in which the slider is slid into the housing via an operating handle (for example, refer to Patent Document 1). [Patent Document 1] Japanese Patent Laid-Open No. 2002-175848 [Problems to be Solved by the Invention] However, in the above-mentioned flexible substrate connector, the operation handle is not only supported to rotate freely in the housing. The above operation The movement of the handle is not only a simple rotation operation, but also a complicated cam operation through a cam surface provided on the free end portion of the rotating wrist portion. Therefore, when the required pull-in amount of 1231623 is ensured, the rotation angle of the operating handle becomes wide, which makes it difficult to operate. In particular, when the connector is miniaturized, the operation handle is also miniaturized. Therefore, it becomes difficult to perform smooth movements with the fingers of the operator, and there is a problem that the operator erroneously destroys the connector with a large operating force. An object of the present invention is to provide a small-sized flexible substrate connector that is highly operable and hardly damaged in view of the problems described above. (3) Summary of the Invention [Means for Solving the Problems] In order to achieve the above-mentioned object, the connector of the present invention is composed of: a housing having an opening portion into which a flexible substrate can be inserted; and a contact portion having a conductive portion contacting the flexible substrate. A plurality of contacts assembled in the housing at a predetermined pitch; slidably inserted from the opening portion of the housing, with one of the contact portions of the contacts and the conductive portion of the flexible substrate facing one another A slider pressed and pressed by one side; and a free end portion of an operation wrist extending from both sides of the operation portion is rotatably supported on both sides of the slider, and along the surface of the housing, The operation part is pulled, so that the slider is formed by an operation handle that is pulled into the housing. According to the present invention, the wrists on both sides of the operating handle are rotatably mounted on both sides of the slider, and when the operating portion of the operating handle is operated, the operating handle slides along the surface of the housing, and the sliding The pieces are pulled into the housing. Therefore, since the operating force of the operating lever is directly transmitted to the slider, a large operating force is not required, and thus the operability is high. In particular, according to the present invention, the wrists on both sides of the operating handle simply perform a turning operation, so the slider can be pulled into the housing with a single contact operation by the operator, so that the conductive portion of the flexible substrate and the 1231623 The contact portion of the contact is crimped to achieve electrical connection. Therefore, it is possible to obtain a connector for a small flexible substrate that does not require complicated force action and is difficult to break. According to an embodiment of the present invention, at least a part of the operation portion of the operation handle is provided along the surface of the housing. And sliding connection, and pulling the sliding member into the pushing surface of the housing. According to this embodiment, since the push-out surface provided on the operation portion of the operation handle along the surface of the housing is slidably connected, a connector for a flexible substrate having smooth operating characteristics can be obtained. According to another aspect of the present invention, in the upper surface of the housing, a pushing surface is formed at the periphery of the slider moving direction of the operating handle, and at the same time, it is engaged with the position limiting recess provided on the operating portion of the operating handle. The position-limiting claw portion is provided on the edge portion of the pushing surface. According to this embodiment, after the operating handle is slid along the push-out surface provided on the housing, the operating handle can be engaged with the housing, so that smoother operating characteristics can be obtained, and at the same time, the operating handle can be prevented. Natural return prevents the flexible substrate from falling off. In another embodiment of the present invention, a configuration may also be adopted in which both sides of the housing are positioned on the outer sides of the wrists on both sides of the operating handle and the guide wrists for preventing pull-out are extended. According to this embodiment, since the wrist portion of the guide can restrict the wrist portion of the operating handle from expanding outward, it can prevent the operating handle from falling out. A different embodiment of the present invention may also be a structure in which a mark is provided on the surface of the casing which can be visually observed by the operator, based on the 12,31623 points covered by the operation handle before or after the operation. According to this embodiment, it is easy to confirm whether the connection work has been completed. Therefore, it is possible to prevent the occurrence of a connection failure and to eliminate the operator's uneasiness. (4) Embodiment The embodiment of the present invention will be described with reference to the drawings of FIGS. 1 to 27. The small-sized connector for a flexible substrate of this embodiment has, for example, a width of 5 mm and a length of 14 External dimensions of mm and height 1.5 mm. The conductors of 20 conductors printed on the flexible substrate at a distance of 0.2 millimeters are arranged interactively, so the conductors of a total of 40 conductors can be transferred to other circuits. On the substrate. As shown in FIGS. 1 to 14, the first embodiment of the connector of the present invention is composed of a housing 10, a first contact 20, a second contact 25, an operating handle 30 ′, and a slider 40. . As shown in FIGS. 4A and 4B, the casing 10 has openings 11 on the front surface thereof, through which a slider 40 described below and a flexible substrate (not shown) can be inserted, and slide members 40 are formed on both sides of the casing 10. The guide holes 12, 1 2 which can be slidably fitted into the sliding portions 42 described later. Furthermore, a plurality of slits 13 are provided on the lower side of the above-mentioned opening 11 to press the first contact 20 into. On the other hand, the back surface of the housing 10 is provided with a plurality of slits 14 for pressing in the second contacts 25, and at the same time, position-limiting claws 15 and 15 are protruded on both sides (the 4B Figure). In addition, there are operating arm portions 32 for guiding an operation handle 30 to be described later, and guiding arm portions 16 for 32 for extending on both sides of the casing 10 in parallel. A position-restricting recess 16a is formed in the guiding wrist portion 161231623. As shown in FIG. 5, the first contact 20 and the second contact 25 are punched out from the lead frame 29 by punching, and each has a holding portion 21,% and a contact portion 22, 27. . Then, the holding portions 21 and 26 are respectively pressed into the slits 13 and 14 of the housing 10, so that the first contact 20 and the second contact 25 are held in the housing 10 ( (Figure 2). As shown in FIG. 6, the operating lever 30 extends parallel to both ends of the operating portion 31 from the operating portion 31, and a push-out surface 3 3 having an arc-shaped cross section is formed below the operating portion 3 i. A pair of position-restricting recesses 35 and 35 are provided on the inner surface. On the other hand, among the facing surfaces of the above-mentioned wrists 32 and 32, the rotation shafts 36, 36 serving as the fulcrum pivots are respectively protruded on the free ends on the same axis, and the position is generally square. The recesses 37 and 37 are protruded in the vicinity thereof, respectively. Then, the wrist portions 32 of the operation handle 30 are assembled along the guide wrist portions 16 provided on both sides of the housing 10 (FIG. 3). According to this embodiment, since the operation handle 30 can be positioned along the position-restricting wrist portions 16 extending from both sides of the casing 10, the positioning operation is not troublesome even in a small size, and assembly is facilitated. Homework becomes easy. As shown in Fig. 7, the slider 40 has the sliding portions 42, 42 extending in parallel from both ends of the main body portion 41 thereof. On the upper surface of the main body 41, first and second crimping surfaces 43, 44 are formed in two consecutive stages via the pushing surfaces 41a, 41b. . Furthermore, a circular engaging recess 45 is formed on the outer surface of the sliding portion 42 to engage with the rotating shaft 36 of the operation handle 30. In addition, a stop portion 46 is formed on the outwardly facing surface of the sliding portion 42 1231623 to clearly indicate that the connection is completed. Then, when the sliding portion 42 of the slider 40 is inserted into the opening portion 11 of the housing 10, as shown in FIG. 9, the rotating shaft 36 of the operating handle 30 is engaged with the card of the slider 40 In the recess 45. In addition, the position-restricting recessed portion 37 abuts on the front end surface of the slider 40, and simultaneously the projection 38 of the operating handle 30 is locked on the recessed portion 16a of the guide wrist portion i6. Therefore, the operation handle 30 can be prevented from rotating by its own weight. Next, the method of operating the connector of this embodiment will be described. As shown in Figs. 8 and 9 of the connector before operation, the protrusion 38 of the operating handle 30 is locked on the recess i6a of the housing 10, and a part of the slider 40 protrudes from the opening 11 of the housing 10. Then, when the flexible substrate is inserted along the upper surface of the main body portion 41 of the slider 40, the conductive portion of the flexible substrate is located on the upper surface of the main body portion 41 and the first and second contacts 20, 25. Between the contacts 22, 27. Thereafter, when the operation portion 31 of the operation handle 30 is pulled with a finger, as shown in FIG. 10 and FIG. 11, the arc-shaped push-out surface 3 3 of the operation portion 31 is along the housing 1. The surface is in sliding contact and moves on the one hand. Therefore, the projection 38 of the operating handle 30 is disengaged from the recess 16a of the casing 10, and at the same time, the slider 40 is pulled into the casing 10. As a result, the first crimping surface 43 and the contact portion 22 of the first contact point 20 of the slider 40 are crimped to the second crimping surface 44 and the contact portion 27 of the second contact point 25 of the slider 40, respectively. The front and back surfaces of the conductive portion of a flexible substrate not shown in the figure. In addition, when the operation part 31 of the operation handle 3.0 is pulled with a finger, the section of the operation part 31 is an arc-shaped push-out surface 3 3 along the push-out surface 1 〇a of the housing 1 〇 and is -10- 1231623. When pulled down, the operation handle 30 rotates with the rotation shaft 36 as a fulcrum. Therefore, the recessed portion 35 provided on the operation portion 31 is locked on the claw portion j 5 of the housing, and the contact portion u and the second pressing portion of the first crimping surface 4 3 and the first contact point 20 are pressed. The contact portion 27 of the contact surface 44 and the second contact 25 holds the surface of the conductive portion of the flexible substrate, thereby completing the connection operation (Fig. 12 and Fig. 13). At this time, because the stopper 46 abuts on the surface edge portion of the housing, the connection can be judged visually when confirming its position. In this embodiment, the claw portion I 5 of the casing 丨 0 is locked in the recessed portion 35 of the operation portion 31 and the operation handle 3 ο is naturally returned, so that the slider 40 is pulled out from the casing 10 , So the flexible substrate will not fall off. Then 'pull the operation part 3 i of the operation handle 30, and detach the recessed part 35 of the housing 10 from the claw part 5 of the housing 10, and when the operation handle 30 is rotated and pulled back, slide The piece 40 can be pulled out of the casing 10. Therefore, the contact portion 22 of the first crimping surface 43 and the first contact point 20 of the slider 40, the contact portion 27 of the second crimping surface 44 and the second contact point 25 of the slider 40, respectively, Since the conductive portion of the flexible substrate is separated from the front and back surfaces, the flexible substrate can be pulled out of the housing i 0. However, in this embodiment, as shown in Figs. 14A and 14B, among the upper part of the casing 10, the part covered by the operation handle 30 before the operation, that is, the push-line displayed in oblique lines in Fig. 14B The surface of the noodles (marked part) i〇a is made into a pear shape or colored in advance. In this case, it is possible to confirm the completion of the connection operation by visually confirming the above-mentioned pear shape, thereby preventing the poor connection and eliminating the operator's uneasiness. The second embodiment of the connector of the present invention is shown in Figures 11 to 1231623 shown in Figures 15 to 27. It is substantially the same as the first embodiment described above, and the same part is given the same-sign for explanation. The second embodiment of the present invention is composed of a housing 10, a first contact 20, a second contact 25, an operating handle 30, and a slider 40. As shown in Figs. 18A and 18B, the casing 10 has an opening π on the front surface thereof for inserting a slider 40 described later and a flexible substrate (not shown), and guide sliders 40 on both sides thereof. The upper and lower pairs of guiding tongues 17a, 17b are projected laterally. Furthermore, a plurality of slits 3 for pressing in the first contact point 20 are provided on the lower side of the opening 11 described above. On the other hand, a plurality of slits 14 for pressing the second contacts 25 into the back of the housing are provided. The first contact 20 and the second contact 25, as shown in Figs. 19A and 19B, are the same as those of the first embodiment, and the same parts are given the same reference numerals and descriptions thereof are omitted. As shown in FIG. 20, the operating handle 30 extends the arm portions 32 and 32 in parallel from both ends of the operating portion 31, and guide claw portions 31a are provided on both sides of the inward facing surface of the operating portion 31. . On the other hand, a circular cutout portion 3 2a serving as a fulcrum is formed on the free ends of the wrist portions 32 and 32, and a position restricting tongue piece 3 2b is provided on the outer side surface. In addition, the assembling operation of the operating handle 30 is performed after the assembling operation of the slider 40, and will be described later. As shown in FIG. 21, the slider 40, the sliding portions 42, 42 extend in parallel from both ends of the main body portion 41. The first and second crimping surfaces 43 and 44 of two consecutive stages are formed on the main body portion 41 via the pushing surfaces 41a and 41b. Furthermore, a rotating shaft 12-1231223 is provided in a slit 47 formed along the inner side surface of the sliding portion 42. A pull-out preventing protrusion 42a is formed on the upper end surface of the sliding portion 42. Then, the sliding portion 42 of the slider 40 is inserted between the guide tongues 17a and 17b. On the other hand, the wrist portion 32 of the operating handle 30 is inserted into the slit 47 of the slider 40, and the cutout portion is inserted. When 32a is engaged with the rotation shaft 48, the operation handle 30 can be rotatably supported. Next, a method of operating the connector of this embodiment will be described. As shown in Figs. 22 and 23, the connector before operation, the position limiting tongue 3 2b of the operating handle 30 abuts against the front end face of the sliding portion 42 and the claw portion 3 1 a of the operating handle 30 abuts Above the casing 10, a part of the slider 40 protrudes from the opening portion 11 of the casing 10. Then, the fixed flexible substrate is inserted along the upper surface of the slider 40, and the conductive portion of the flexible substrate is located at the contact portion between the upper surface of the main body 41 and the first and second contacts 20 and 25. 22, 27. Then, when the operation part 31 of the operation handle 30 is pulled by a finger, as shown in FIG. 24 and FIG. 25, the operation handle 30 is moved along the upper surface of the housing 10, so that the slider 40 is pulled. Into the housing 10. Therefore, the first crimping surface 43 of the slider 40 and the contact portion 22 of the first contact point 20, and the second crimping surface 44 of the slider 40 and the contact portion 27 of the second contact point 25 are crimped, respectively. On the surface of the conductive part of the flexible substrate. Furthermore, when the operation portion 31 of the operation handle 30 is pulled, the claw portion 3 1 a of the operation portion 31 is pulled down along the pushing surface of the casing 〖〇 〇a, and the operation handle 3 〇 is as described above. The rotation shaft 48 rotates as a fulcrum. Therefore, the contact portion 22 of the first crimping surface 43 and the i-th contact point 20, the contact between the second crimping surface 44 and the second contact point -13-1231623 portion 27 holds the surface of the conductive portion of the flexible substrate, Thus, the connection work is completed (Fig. 26, Fig. 27). In this embodiment, the claw portion 3 1 a of the operation portion 31 is crimped to the side end surface of the casing 10 (FIG. 27A), and the front end portion of the wrist portion 32 is crimped to the front end surface of the slider 40. Is maintained (Figure 27C). Therefore, the operation handle 30 'naturally returns, and the slider 40 can be pulled out from the casing 10, so that the flexible substrate does not fall off. Then, when the operation portion 31 of the operation handle 30 is pulled up, and the operation handle 30 is rotated and pulled back, the slider 40 can be pulled out from the housing 100. Therefore, the contact portion 22 of the first crimping surface 43 and the first contact point 20 of the slider 40, the contact portion 27 of the second crimping surface 44 and the second contact point 25 of the slider 40 are respectively changed from flexible. Since the conductive portion of the substrate is separated from the front and back surfaces, the flexible substrate can be pulled out of the casing 10. Moreover, in this embodiment, as in the first embodiment, when the shape of the pear shape or coloring is made on the part covered by the operating handle 30 before the operation, among the upper surface of the casing 10, , It can be clearly determined that the connection operation of the operation handle 30 is completed. In addition, the connector of the present invention is not limited to a small one as described above, and a larger one can also be applied. [Effects of the Invention] The present invention provides a small-sized flexible substrate connector. The wrists on both sides of the operating handle are rotatably mounted on both sides of the slider. When the operating portion of the operating handle is operated, the above operations are performed. The handle slides along the surface of the casing, and the slider is pulled into the casing. Therefore, the operating force of the operating handle is directly transmitted to the slider -14- 1231623. It does not require a large operating force, so the operability is very high. In particular, according to the present invention, the wrists on both sides of the operating handle simply perform a turning operation, so the slider can be pulled into the housing with one contact operation by the operator, so that the conductive portion of the flexible substrate and the The contact portions of the contacts are crimped to achieve electrical connection. Therefore, it is possible to obtain an effect that the operation handle does not require complicated force and is difficult to be broken. (V) Brief Description of Drawings Figure 1 is an exploded perspective view showing the first embodiment of the connector of the present invention; Figure 2 is an exploded perspective view showing the assembly process of the connector shown in Figure 1; Figure 3 is The exploded perspective view of the assembly process of the connector shown in Figure 1 is shown; Figures 4A and 4B are perspective views of the connector body shown in Figure 1 from different angles; Figures 5A and 5B are shown in Figure 1 The front view of the first and second connecting pins shown; Figures 6A, 6B are perspective views of the operating handle shown in Figure 1 from different angles; Figures 7A, 7B are the sliding members shown in Figure 1 A perspective view from different angles; FIG. 8 is a plan view of the connector of the first embodiment before operation; FIGs. 9A, 9B, and 9C are cross-sectional views of the AA and B_B lines of the connector shown in FIG. 8 -15-1231623 Figure 10 is a plan view of the connector in operation of the first embodiment; Figures 11A, 11B, 11C, and 11D are A-A lines of the connector shown in Figure 10 Sectional view, line B-B, line C-C, and side view; Figures 12 and 12 show the operation of the connector of the first embodiment. 13A, 13B, 13C and 13D are cross-sectional views of AA, B-B, and C-C of the connector shown in FIG. 12 and side views, and FIGS. 14A and 14B show 1 is a plan view before and after operation shown in a modified example of the embodiment; FIG. 15 is an exploded perspective view showing the second embodiment of the connector of the present invention, and FIG. 16 is a view showing the connector shown in FIG. 15 An exploded perspective view of the assembly process of Fig. 17; Fig. 17 is an exploded perspective view of the assembly process of the connector shown in Fig. 15; Figs. 18A and 18B are views of the connector body shown in Fig. 15 from different angles; Perspective view; Figures 19A and 19B are front views showing the first and second connecting pins shown in Figure 15; Figures 20 A and 20B are perspective views of the operating handle shown in Figure 15 from different angles; Figures 21A, 2B are perspective views of the slider shown in Figure 15 from different angles; Figure 22 is a plan view of the connector of the second embodiment before operation; Figures 23A, 23B, and 23C are drawings AA line, B-16-1231623 B line sectional view and side view of the connector shown in Fig. 22; Fig. 24 shows Plan view in operation of the connector of the second embodiment; Figures 25A, 25B, 25C, and 25D are cross-sectional views of the aA, B-B, and C-C lines of the connector shown in Figure 24, and side views Figure 26 is a plan view of the connector of the second embodiment after operation; Figures 27A, 27B, 27C and 27D are sectional views of the AA, BB and CC lines of the connector shown in Figure 26, And side view. Component symbol description
10 殼體 l〇a 推拔面 11 開口部 12 引導孔 13, 14 狹縫 15 位置限制用爪部 16 引導用腕部 16a 凹部10 Housing l〇a Pushing surface 11 Opening 12 Guide hole 13, 14 Slit 15 Claw for position restriction 16 Wrist for guidance 16a Recess
17a5 17b 引導用舌片 20 第1接點 21，26 •保持部 22, 27 接觸部 25 第2接點 2 9 導線架 3 0 操作柄 3 1 操作部 -17- 1231623 3 1 a 引 導 用 爪 部 32 操 作 用 腕 部 32a 切 □ 部 32b 位 置 限 制 用 舌 片 33 推 拔 面 35 位 置 限 制 用 凹 部 36 轉 動 軸 37 位 置 限 制 用 凹 部 38 突 起 40 滑 件 41 本 體 部 41a， 41b 推 拔 面 42 滑 動 部 42a 拔 出 防 止 用 突 起 43 第 1 壓 接 面 44 第 2 壓 接 面 45 卡 合 用 凹 部 46 止 部 47 狹 縫 48 轉 動 軸17a5 17b Guiding tongue 20 First contact 21, 26 • Holder 22, 27 Contact 25 Second contact 2 9 Lead frame 3 0 Operating handle 3 1 Operating part -17-1231623 3 1 a Guiding claw 32 Operating wrist 32a Cutting part 32b Position restriction tongue 33 Pushing surface 35 Position restriction recess 36 Rotating shaft 37 Position restriction recess 38 Protrusion 40 Slider 41 Body 41a, 41b Pushing surface 42 Slide 42a Pull-out prevention protrusion 43 First crimping surface 44 Second crimping surface 45 Engaging recessed portion 46 Stopper 47 Slit 48 Rotary shaft
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