九、發明說明： t發明所屬之技術領域3 發明領域 本發明係有關於一種嵌合型連接器，特別是有關於— 種將具有凸部之雄型連接器嵌合於具有凹部之雌型連接器 而結合之嵌合型連接器。 t先前技術2 發明背景 近年來，於内設有電子機器之基板上搭載多數之管腳 數多之積體電路，且互相電性連接之基板之具有2片式折式 簧片接頭之嵌合型連接器之接頭的總數也在增加當中。爭 合型連接器之雌型連接器係有複數接頭排列設置於直方體 狀且具有凹部之殼體的内周面，雄型連接器係有與前述接 頭對向之複數接頭排列設置於具有凸部之殼體的外周面。 嵌合型連接器係將雄型連接器嵌合於雌型連接器而結 合，但隨著連接器的小型化，矯正雌雄連接器之接頭的偏 位也因為連接器殼體之尺寸精確度的限制而變難。又，為 了達到連接器小型化並增加接頭數目，係將雌型連接器中 雄型連接器之接頭的接觸壓力降低。 因此’嵌合型連接器中’即使雌型連接器附著辦物， 也難以利用小型之接頭互相滑動來除去髒物。在該等接頭 之間附著異物（髒物）時之解決方法係如專利文獻i所記 載，使接觸子（雄型連接器之接頭）在複數點與塾部（雖 型連接器之接頭）相接觸之技術。 【專利文獻1】日本專利公開公報特開平5一026904號 公報 【勞^明内容】 發明概要 然而，由於專利文獻1之技術係可適用於彈簧接頭之技 術，因此無法適用於本發明之對象之小型嵌合型連接器除 去髒物。又，至今尚無可矯正連接器小型化所伴隨產生之 肷合型連接器之雌雄連接器之接頭的偏位之解決方策。 因此，本發明之目的在於提供一種可防止小型嵌合型 連接器中雌雄連接器在嵌合時之接頭之偏位以及可實現除 去附著於雌型接頭之髒物之嵌合型連接器β 解決課題之手段 為達成前述目的，本發明之第丨形態之嵌合型連接器係 由藉殼體區劃之長方向與短方向及垂直方向構成之空隙之 雌型連接器與雄型連接器所構成，前述雌型連接器於由長 方向及垂直方向所限定之内周面上並設有複數雌接頭且 則述雄型連接器於凸部之外周面設有對應於前述雌接頭之 雄接頭，其特徵在於：前述雌接頭全部朝與前述雄型連接 器相對前述雌型連接器著脫之方向垂直的方向且與前述長 方向平行之方向傾斜。 為達到前述目的，本發明之第2形態之嵌合型連接器係 藉由殼體區劃之長方向與短方向及垂直方向構成之空隙之 雌型連接器與雄型連接器構成，前述雌型連接器於由長方 向與垂直方向所限定之内周面上並設有複數雌接頭且前 述雄型連接器於凸部之外周面設有對應於前述雄接頭之雄 接，，其特徵在於：前述雌接頭之一部份朝與前述雄型連 接益相對别述_型連接器著脱之方向垂直的方向且與前述 長方向平行之方向傾斜。 人又，可適用於封裝有具有以上構成之雌雄連接器之嵌 ο型連接器之電路基板、及内設有電路基板之電 發明効果 。根據本發明之嵌合型連接器，可防止小型嵌合型連接 。中雌雄連接II在钱合時之接頭的偏位，並且可實現除去 附著於雌型接頭之髒物。 ” 圖式簡單說明 第1圖係顯示本發明適用之嵌合型連接器之構成及使 用狀況之立體圖。 I第2A圖係顯示第i圖所示之嵌合型連接器在嵌合前之 狀態之說明圖，第2B圖係顯示第2A圖之嵌合型連接考在 偏位之狀態下衫讀態之說關。 ^ 第3厶圖係本發明之第1實施例之雌連接器之平面圖， 八圖係顯示第从圖所示之雄連接器在偏位之狀態下嵌 ^雌連接器之狀態之說明圖’第3C圖係顯示由第3B圖之 、修正雄連接器往雌連接器之插入位置，並正常地嵌合 之狀態之說明圖。 第4A圖係本發明之第2實施例之雄連接器之平面圖，第 圖係本發明之第3實施例之雌連接器之平面圖，第扣圖 係本發明之第4實施例之雌連接器之平面圖。 第5A圖係本發明之第5實施例之雌連接器之平面圖，第 5B圖係本發明之第6實施例之雌連接器之平面圖。 第6圖係顯示令第3A圖所示之第1實施例、第4B圖所示 之第3實施例、及第5A圖所示之第5實施例中，在隣接之接 頭當中，傾斜面對向之2個接頭的間隔大於傾斜面為逆向之 2個接頭之間隔之第7實施例之部分放大截面圖。 第7A圖係顯示使用於本發明之雌連接器之接頭安裝於 載體之狀態之正面圖，第7B圖係顯示第7A圖之接頭朝相同 方向彎曲相同角度之狀態之平面圖，第7C圖係顯示第7A圖 之接頭朝與第7B圖相反之方向彎曲相同角度之狀態之平面 圖，第7D圖係顯示第7B、C圖所示之接頭設置於内模用模 型内之狀態之說明圖’第7E圖係顯示第7B圖所示之接頭壓 入於内模用模型内之狀態之說明圖，第7F圖係顯示在第7E 圖所示之狀態下，第7C圖所示之接頭更進一步同時壓入内 模用之模型内之狀態之說明圖。 第8圖係顯示安裝有本發明之嵌合型連接器之電路基 板與安裝有本發明之#合型連接H之撓性電路基板結合之 立體圖。 【實施冷式】 較佳實施例之詳細說明 、 用圖式說明本發明之較佳實施例，相同構成零 件則賦與相同符健說明。 第1圖係〜本發明剌之嵌合型連接ϋ 5之構成及使 1362796 用狀況。嵌合型連接器5係由雄型連接器ι〇與雌型連接器2〇 構成。雄型連接器10由未圖示之管腳安裝於電路基板丨上， 雌型連接器20則由未圖示之管腳安裝於電路基板2上。電路 基板1與2係將雌型連接器20嵌合連接於雄型連接器1〇，藉 5 此基板上之電路零件（未圖示）可呈電性連接。 " 雄型連接器10具有樹脂製之殼體11，該殼體11係由安 ' 裝於電路基板1之底部11 B與突設於底部11 b上之壁部11 W所構成。被壁部liw包圍之部分成為用以插入後述之雌 Φ 型連接器20之壁部21W之空隙12，且於該空隙12中突設有 10 具有複數接頭14之接頭保持部13。 與雄型連接器10結合之雌型連接器20具有樹脂製殼體 21，該殼體21係由安裝於電路基板2之底部21 B與突設於底 部21B上之壁部21W構成。壁部21W係插入於雄型連接器 10之空隙12者’其外形尺寸較雄型連接器1〇之空隙12小。 15 又，由殼體21之壁部21W所區劃之長方向與短方向及垂直 方向所構成之空隙22係可插入雄型連接器1〇之接頭保持部 • 13，且在與該空隙22之長方向與垂直方向所限定之内周面 23設有複數接頭24。 設置於雌型連接器20之空隙22之内周面23之複數接頭 ' 20 24係對應於設置於雄型連接器1〇之接頭保持器Π之接頭 ' 14。即，當雄型連接器10與雌型連接器20嵌合而結合時， 設置於雄型連接器10之接頭保持部13之接頭14、與設置於 雌型連接器20之空隙22之内周面23之複數接頭24會呈電性 連接。 9 1362796 第2A圖係顯示第1圖所示之嵌合型連接器5在嵌合前之 狀態之說明圖。為了易於理解說明，該圖中記載少數之雄 型連接器10之接頭14之數目與雌型連接器20之接頭24之數 目，並非係顯示雄型連接器10與雌型連接器20之實際截面 5 者。又，該圖中之雌型連接器20之接頭24係相對於紙面而 位於雄型連接器10之接頭14之面前側者，使用之符號係顯 示與第1圖所使用之符號為相同部位者。 第2B圖係顯示第2A圖之嵌合型連接器5在偏位狀態下 結合之狀態之說明圖。由於雄型連接器10之空隙12較雌型 10 連接器20之壁部21W大，因此將雄型連接器1〇嵌合於雌型 連接器20時，會如第2B圖所示’雌型連接器2〇相對於雄型 連接器10之正確的接合位置產生偏位的情況。此種情況 下’雄型連接器10之接頭14與雌型連接器2〇之接頭24之間 僅會稍微接觸，而有引起接觸不良之虞。 15 為了防止此種狀況，當擴大接頭幅度時，若產生較大 的偏位，則隣接之接頭之間可能會短路。本發明係可解決 此種嵌合型連接器在嵌合時之課題者。 以下使用第3A圖〜第7圖說明本發明之實施例，但在該 等實施例中，為了簡化圖式，減少記載雄型連接器1〇之接 20頭14的數目與雌型連接器20之接頭24的數目。又，與第i 圖、第2A、B圖說明之部位相同之部位、構件則賦與相同 符號。 第3 A圖係本發明之第1實施例之雌連接器2〇之平面 圖。在第1圖說明之習知雌型連接器20中，於第从圖以假想 10 1362796 頭Μ會朝箭頭F所示之方向移動。該移動係會持續直到未 抵接雌接頭24之雄連接器之雄接頭14抵接於雌連接器2〇 之雌接頭24。 雌連接器20之雌接頭24相對於對向之傾斜面之空隙22 5 之長方向之傾斜角度相同。因此，在雄連接器1〇之雄接頭 14之移動停止之狀態下，雄連接器1〇之2個雄接頭14置中於 雌連接器20之雌接頭24之對向傾斜面内之中央。該狀態為 第3C圖所示之狀態。 雄連接器10朝L側偏離之狀態下嵌合於第3A圖所示之 10雌連接器20之情況也相同。如此，根據第丨實施例之嵌合型 連接器5 ’可防止雌雄連接器1〇、20在叙合時之接頭偏位。 又，成對之雌接頭24相對於空隙22之傾斜角度為相同角度 係最好的’但使角度些許隨意變化亦可。此點在之後的實 施例中也相同。 15 第4Α圖為本發明之第2實施例之雌連接器10之平面 圖。第2實施例中也是配置於殼體21之内周面23之雌接頭24 全部係朝與雄型連接器相對於雌型連接器20嵌脫方向垂直 之方向且為空隙22之長方向傾斜相同傾斜角度。 且’第2實施例中，係令自雌連接器2〇之中央部至其中 20 側（L侧）’鄰接之雌接頭24之傾斜方向相同。另一方面， 自雌連接器20之中央部至另一側（r側），傾斜方向與l側 之雌接頭24相反，且鄰接之雌接頭24之傾斜方向相同。 雄連接器10偏位之狀態下，例如朝尺側偏位嵌合於第2 實施例之雌連接器2〇時之動作與第丨實施例相同。即，此種 12 1362796 情況下，位於雄連接器10之接頭保持器13之雄接頭14中， R側之一半的雄接頭14與雌連接器20之傾斜雌接頭24抵 接。 結果，抵接之雄連接器1〇之雄接頭14藉由接壓而朝傾 5斜方向滑過雌連接器2〇之雌接頭24之傾斜面上，雄連接器 10之雄接頭14移動。該移動會持續直到未抵接於雌接頭％ 之雄連接器10之L側一半的雄接頭14抵接於雌連接器2〇之 雌接頭24，雄連接器1〇正確地定位於雌連接器2(^ 若雄連接器10在偏位之狀態下嵌合於雌連接器2〇，雄 10連接器10之雄接頭14會在雌連接器20之雌接頭24上移動。 因此，當雌連接器20之雌接頭24上有髒屑存在時，可藉由 雄連接€§10之雄接頭14的移動，該癖屑也會朝雌連接器2〇 之雌接頭24的傾斜方向被推出。 第4B圖係顯示本發明之第3實施例之雌連接器2〇。第3 15實施例之雌連接器20為第3A圖所說明之第1實施例之變形 例’係具有在對向狀態下鄰接之2個雌接頭24之一對中，於 2個傾斜面之間之部分的内周面23設置可收容前述髒屑之 凹部25者。凹部25之形狀不受限於第3實施例之形狀。 第4C圖係顯示本發明之第4實施例之雌連接器20。第4 20 實施例之雌連接器20為第4A圖說明之第2實施例之變形 例’係於鄰接之2個雌接頭24之間之部分的内周面23設置可 收容前述髒屑之凹部26者。凹部26之形狀不受限於第3實施 例之形狀。 第5A圖係顯示本發明之第5實施例之雌連接器20。第5 13 1362796 5 實施例之雌連接器2〇係第3Α圖中說明之第1實施例之變形 例。第1實施例中，配置於殼體21之空隙22内之雌接頭以全 部係與雄型連接器相對於雌型連接器20之嵌脫方向垂直之 方向且為空隙22之長方向傾斜相同傾斜角度。 另一方面，第5實施例中，在雌連接器2〇之空隙22之長 方向中，對向之2個面之其中一側的雌接頭24係傾斜的，但 另一側之雌接頭27則不傾斜而做成與習知例相同之形狀。 • 第5實施例之雌連接器2〇具有與第丨實施例之雌連接器2〇相 同之機能。第5實施例中亦可與第3實施例同樣於對向之雌 10 接頭24之間的部分之内周面23設置凹部25。 第5Β圖係顯示本發明之第6實施例之雌連接器2〇。第6 實施例之雌連接器20為第4Α圖中所說明之第2實施例之變 形例。第2實施例中’配置於殼體21之空隙22内之雌接頭24 全部朝與雄型連接器相對於雌型連接器20之嵌脫方向垂直 15 之方向且為空隙22之長方向傾斜相同傾斜角度。 • 另一方面’第6實施例中，係使在雌連接器2〇之空隙22 之長方向中對向之2個面之其中一側之雌接頭24傾斜，但另 一側之雌接頭27則不傾斜而做成與習知例相同之形狀。第6 實施例之雌連接器20具有與第2實施例之雌連接器2〇同樣 ' 20 之機能。第6實施例中也可與第4實施例同樣於鄰接之難接 頭24之間的部分之内周面23設置凹部26。 第6圖係顯示第7實施例者，可適用於第3Α圖所示之第1 實施例、第4Β圖所示之第3實施例、及第5Α圖所示之第5實 施例。第6圖係放大顯示第3Α圖所示之第1實施例之—部 14 1362796 分。第7實施例中，鄰接之雌接頭24中，係令傾斜面對向之 2個雌接頭24之間隔Ρ較傾斜面為逆向之2個雌接頭以之間 隔Q還寬。 藉由令傾斜面對向之2個雌接頭24之間隔ρ較傾斜面為 5逆向之2個雌接頭24之間隔Q還寬，可防止設置於雄型連接 器1〇之接頭保持器13之雄接頭14橫跨接觸到雌型連接器2〇 相隣之雌接頭24。結果，可防止雌型連接器2〇相鄰之雌接 頭24短路。 第7 Α〜F圖係說明第7實施例所示之具有對向之傾斜 1〇面之雌接頭24之雌型連接器20之製造程序。雌型連接器2〇 係藉由公知之内模而製作。第7人圖係顯示使用於雌連接器 2〇之雌接頭24安裝於載體28之狀態，且可藉由敲打銅板而 製作出。該狀態下，雌接頭24與載體28係位於相同平面上， 且相鄰之雌接頭24之間的間隔R為第6圖所示之間隔p與 15 間隔Q之和。 第7B圖係將顯示第7A圖所示之雌接頭24相對於載體 28朝相同方向f曲相同角度G之狀態。在此將朝相同方向 D彎曲之雌接頭24作為雌接頭24D。第7C圖係顯示第7八圖 所示之雌接頭24相對於載體28朝相同方向E彎曲相同角度 2〇 Η之狀態。角度G與角度η僅有方向不同，但角度相同。 在此將朝相同方向Ε彎曲之雌接頭24作為雌接頭24Ε：。 第7D圖係顯不第78圖所示之雌接頭24D與第7c圖所 不之雌接頭24E -同設置於内模用之模型6内之狀態。若於 模型6内填充已放置雌接頭24D、爾之狀態樹脂則可製 15 1362796 造如第6圖所示之雌連接器20。又，第7B圖所示之雌接頭24 D與第7C圖所示之雖接頭24E係如第7E圖所示，首先將第 7B圖所示之雌接頭24D壓入於内模用模型6内，接著亦可如 第7F圖所示’將第7C圖所示之雌接頭24E更進一步壓入於 5内模用之模型6内後填充狀態樹脂。 第8圖係顯示安裝有本發明之嵌合型連接器5之撓性電 路基板4結合於安裝有本發明之嵌合型連接器$之電路基板 3之狀態。該例中，於安裝有多數電路零件之電路基板3上 安裝雌型連接器20,且於表側安裝有LSI72撓性電路基板 10 4之裏面侧安裝雄型連接器10 (未圖示）。 嵌合型連接器5藉由本發明之構成，雄型連接器與雌型 連接器正確地定位之電路基板3與撓性電路基板4内設於電 子裝置使用。 又，以上說明之實施例中，係以嵌合型連接器之總端 b子數為10個者作說明，因此係說明雌連接器中傾斜之雕接 頭數、全雌接頭、或者單側之雌接頭全部之例，但若總雌 接頭數多，傾斜之雌接頭之數亦可非為全S。例如亦可 將實施例作成在雄型連接器與雌型連接器嵌合時，考慮任 連接器相對於另—連接⑽斜之狀態嵌合之情況較多， 令傾斜之雕接頭數目僅為接近連接器端部之雖接頭中央 部之雌接頭不傾斜。 【圏式簡單"tiL明】 第1圖係顯示本發明適用之嵌合型連接器之構成及使 16 用狀況之立體圖。 “第2A圖係顯示第i圖所示之嵌合型連接器在嵌合前之 狀態之說明圖，第2B圖係顯示第2A圖之嵌合型連接器在 偏位之狀態下嵌合之狀態之說明圖。 第3A圖係本發明之以實施例之雖連接器之平面圖， =3圖_示第3A圖所示之雄連接器在偏位之狀態下喪 合於雌連接器之狀態之說明圖，第3C圖係顯示由第3B圖之 狀態修正雄連接器往雌連接器之插入位置，並正常地後合 之狀態之說明圖。 口 第4A圖係本發明之第2實施例之雌連接器之平面圖，第 4B圖係本發明之第3實施例之雌連接器之平面圖，第圖 係本發明之第4實施例之雌連接器之平面圖。 第5A圖係本發明之第5實施例之雌連接器之平面圖，第 5B圖係本發明之第6實施例之雌連接器之平面圖。 第6圖係顯示第3A圖所示之第丨實施例、第43圖所示之 第3實施例、及第5A圖所示之第5實施例中，在隣接接頭當 中，令傾斜面對向之2個接頭的間隔大於傾斜面為逆向之2 個接頭之間隔之第7實施例之部分放大截面圖。 第7A圖係顯示使用於本發明之雌連接器之接頭安裝於 載體之狀態之正面圖，第7B圖係顯示第7A圖之接頭朝相同 方向彎曲相同角度之狀態之平面圖，第7C圖係顯示第7八圖 之接頭朝與第7B圖相反之方向彎曲相同角度之狀態之平面 圖’第7D圖係顯示第7B'C圖所示之接頭設置於内模用模 型内之狀態之說明圖’第7E圖係顯示第7B圖所示之接頭塵 1362796 入於内侧用用模型内之狀態之說明圖，第7F圖係顯示在第 7丑圖所示之狀態下，第7C圖所示之接頭更進一步同時壓入 内模用之模型内之狀態之說明圖。 第8圖係顯示安裝有本發明之嵌合型連接器之電路基 5 板與安裝有本發明之嵌合型連接器之撓性電路基板之結合 之立體圖。IX. INSTRUCTIONS OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a mating type connector, and more particularly to a male connector having a convex portion fitted to a female connector having a recess And a combined type of connector. BACKGROUND OF THE INVENTION In recent years, in recent years, a plurality of integrated circuits having a large number of pins are mounted on a substrate on which an electronic device is mounted, and a substrate having electrically connected ones has a fitting of a two-piece folded reed joint. The total number of connectors for the type connector is also increasing. The female connector of the competing type connector has an inner peripheral surface of a housing having a plurality of joints arranged in a rectangular parallelepiped shape and having a recessed portion, and the male connector is arranged in a plurality of joints facing the joint to have a convex shape. The outer peripheral surface of the housing of the part. The mating type connector is a combination of the male connector and the female connector, but with the miniaturization of the connector, the offset of the joint of the male and female connectors is also corrected due to the dimensional accuracy of the connector housing. It is difficult to limit. Further, in order to achieve miniaturization of the connector and increase the number of joints, the contact pressure of the joint of the male connector in the female connector is lowered. Therefore, in the 'fitting type connector', even if the female connector is attached to the office, it is difficult to remove the dirt by sliding the small joints with each other. The solution to the attachment of foreign matter (dirt) between the joints is as described in Patent Document i, so that the contact (the joint of the male connector) is at the plurality of points and the joint (although the joint of the connector) Contact technology. SUMMARY OF THE INVENTION However, since the technique of Patent Document 1 can be applied to a technique of a spring joint, it is not applicable to the object of the present invention. A small mating connector removes dirt. Further, there has been no solution to the deviation of the joint of the male and female connectors of the twisted connector which is associated with the miniaturization of the connector. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a fitting connector that can prevent the misalignment of a connector of a male and female connector in a small-fitting connector and that can remove dirt attached to the female connector. In order to achieve the above object, the fitting connector of the third aspect of the present invention comprises a female connector and a male connector which are formed by a gap between a longitudinal direction of the housing and a short direction and a vertical direction. The female connector is provided with a plurality of female connectors on the inner circumferential surface defined by the longitudinal direction and the vertical direction, and the male connector is provided with an male connector corresponding to the female connector on the outer circumferential surface of the convex portion. It is characterized in that all of the female connectors are inclined in a direction perpendicular to a direction in which the male connector is detached from the female connector and parallel to the longitudinal direction. In order to achieve the above object, a fitting connector according to a second aspect of the present invention comprises a female connector and a male connector which are formed by a gap between a longitudinal direction of the housing portion and a short direction and a vertical direction, and the female connector. The connector is provided with a plurality of female joints on the inner circumferential surface defined by the longitudinal direction and the vertical direction, and the male connector is provided with a male joint corresponding to the male joint on the outer circumferential surface of the convex portion, and is characterized in that: One part of the female connector is inclined to the direction perpendicular to the longitudinal direction as compared with the direction in which the male connector is connected to the male connector. Further, the present invention can be applied to a circuit board in which an embedded connector having the above-described male and female connectors is packaged, and an electric effect of the circuit board provided therein. According to the fitting type connector of the present invention, it is possible to prevent a small fitting type connection. The male and female connections II are biased at the joint of the coin, and the removal of the dirt attached to the female joint can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing the configuration and use of a fitting type connector to which the present invention is applied. I Fig. 2A shows the state of the mating type connector shown in Fig. i before fitting. FIG. 2B is a view showing the state in which the chisel type connection of FIG. 2A is in a state of being biased. FIG. 3 is a plan view of the female connector of the first embodiment of the present invention. Figure 8 shows an illustration of the state in which the male connector shown in the figure is embedded in the state of the biased connector. Figure 3C shows the modification of the male connector to the female connector by Figure 3B. 4A is a plan view of a male connector of a second embodiment of the present invention, and is a plan view of a female connector according to a third embodiment of the present invention. Figure 5 is a plan view of a female connector of a fourth embodiment of the present invention. Figure 5A is a plan view of a female connector according to a fifth embodiment of the present invention, and Figure 5B is a female connector of a sixth embodiment of the present invention. Fig. 6 is a view showing a first embodiment and a fourth embodiment shown in Fig. 3A. In the third embodiment shown in the third embodiment and the fifth embodiment shown in FIG. 5A, among the adjacent joints, the interval between the two joints inclined to face is larger than the interval between the two joints in which the inclined surface is reversed. A partially enlarged cross-sectional view of the embodiment. Fig. 7A is a front view showing a state in which the joint of the female connector used in the present invention is attached to the carrier, and Fig. 7B is a view showing a state in which the joint of the seventh embodiment is bent at the same angle in the same direction. Fig. 7C is a plan view showing a state in which the joint of Fig. 7A is bent at the same angle as the direction opposite to Fig. 7B, and Fig. 7D shows that the joint shown in Figs. 7B and C is placed in the model for the inner mold. Explanation of the state of Fig. 7E is an explanatory view showing a state in which the joint shown in Fig. 7B is pressed into the model for the internal mold, and Fig. 7F is shown in the state shown in Fig. 7E, Fig. 7C. An illustration of the state in which the joint is further pressed into the mold for the inner mold at the same time. Fig. 8 is a view showing the circuit board on which the fitting type connector of the present invention is mounted and the #合型连接H to which the present invention is mounted. A perspective view of a flexible circuit board in combination. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT(S) DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described with reference to the drawings, and the same components will be given the same description. The configuration of 5 and the use of the 1362796. The fitting connector 5 is composed of a male connector ι and a female connector 2A. The male connector 10 is attached to the circuit board by a pin (not shown). The female connector 20 is mounted on the circuit board 2 by pins (not shown). The circuit boards 1 and 2 are fitted with the female connector 20 to the male connector 1〇, and the circuit on the substrate is used. The component (not shown) can be electrically connected. The male connector 10 has a resin case 11 which is mounted on the bottom portion 11 B of the circuit board 1 and protrudes from the bottom portion 11 The wall portion 11 W on b is formed. The portion surrounded by the wall portion liw serves as a gap 12 for inserting the wall portion 21W of the female Φ type connector 20 to be described later, and a joint holding portion 13 having a plurality of joints 14 is protruded from the gap 12. The female connector 20 coupled to the male connector 10 has a resin case 21 composed of a bottom portion 21B attached to the circuit board 2 and a wall portion 21W projecting from the bottom portion 21B. The wall portion 21W is inserted into the gap 12 of the male connector 10, and its outer shape is smaller than the gap 12 of the male connector 1'. Further, the gap 22 formed by the longitudinal direction and the short direction and the vertical direction of the wall portion 21W of the casing 21 can be inserted into the joint holding portion 13 of the male connector 1 and in the gap 22 The inner peripheral surface 23 defined by the longitudinal direction and the vertical direction is provided with a plurality of joints 24. The plurality of joints '20 24 of the inner peripheral surface 23 of the gap 22 of the female connector 20 correspond to the joint '14 of the joint holder 设置 provided to the male connector 1〇. That is, when the male connector 10 is fitted and coupled with the female connector 20, the joint 14 of the joint holding portion 13 of the male connector 10 and the inner periphery of the gap 22 provided in the female connector 20 are provided. The plurality of contacts 24 of the face 23 are electrically connected. 9 1362796 Fig. 2A is an explanatory view showing a state before the fitting of the fitting type connector 5 shown in Fig. 1. For ease of understanding, the number of joints 14 of the male connector 10 and the number of the joints 24 of the female connector 20 are shown in the figure, not showing the actual cross section of the male connector 10 and the female connector 20. By. Further, the joint 24 of the female connector 20 in the figure is located on the front side of the joint 14 of the male connector 10 with respect to the paper surface, and the symbol used is the same as the symbol used in Fig. 1. . Fig. 2B is an explanatory view showing a state in which the fitting type connector 5 of Fig. 2A is joined in a biased state. Since the gap 12 of the male connector 10 is larger than the wall portion 21W of the female 10 connector 20, when the male connector 1 is fitted to the female connector 20, it will be as shown in FIG. 2B. The case where the connector 2 is misaligned with respect to the correct engagement position of the male connector 10. In this case, there is only a slight contact between the joint 14 of the male connector 10 and the joint 24 of the female connector 2, and there is a problem of causing contact failure. 15 In order to prevent this, when the joint width is increased, if a large offset occurs, the adjacent joints may be short-circuited. The present invention can solve the problem of the fitting of such a fitting type connector. Hereinafter, embodiments of the present invention will be described using FIGS. 3A to 7 , but in the embodiments, in order to simplify the drawing, the number of the 20 heads 14 of the male connector 1 is reduced and the female connector 20 is reduced. The number of joints 24. Further, the same portions and members as those described in the drawings i, 2A, and B are given the same reference numerals. Fig. 3A is a plan view showing the female connector 2A of the first embodiment of the present invention. In the conventional female connector 20 illustrated in Fig. 1, in the first diagram, the head imaginary 10 1362796 is moved in the direction indicated by the arrow F. The movement will continue until the male connector 14 of the male connector that does not abut the female connector 24 abuts the female connector 24 of the female connector 2〇. The female connector 24 of the female connector 20 has the same inclination angle with respect to the longitudinal direction of the gap 22 5 of the opposite inclined surface. Therefore, in a state where the movement of the male connector 14 of the male connector 1 is stopped, the two male connectors 14 of the male connector 1 are centered in the oppositely inclined plane of the female connector 24 of the female connector 20. This state is the state shown in Fig. 3C. The same applies to the case where the male connector 10 is fitted to the 10 female connectors 20 shown in Fig. 3A while being displaced toward the L side. Thus, the fitting type connector 5' according to the second embodiment can prevent the male and female connectors 1 and 20 from being misaligned at the time of rendezvous. Further, the angle of inclination of the pair of female joints 24 with respect to the gap 22 is the same as that of the same angle, but the angle may be changed arbitrarily. This point is also the same in the following embodiments. 15 is a plan view of the female connector 10 of the second embodiment of the present invention. In the second embodiment, the female joints 24 disposed on the inner peripheral surface 23 of the casing 21 are all inclined in the direction perpendicular to the direction in which the male connector is inserted into and away from the female connector 20 and are inclined in the longitudinal direction of the gap 22. slope. Further, in the second embodiment, the inclination direction of the female joint 24 adjacent to the center side of the female connector 2 to the 20 side (L side) is the same. On the other hand, from the central portion to the other side (r side) of the female connector 20, the oblique direction is opposite to the female joint 24 on the l side, and the oblique direction of the adjacent female joint 24 is the same. In the state in which the male connector 10 is biased, for example, the movement of the female connector 2 in the second embodiment is performed in the same manner as in the third embodiment. That is, in the case of this type 12 1362796, in the male joint 14 of the joint holder 13 of the male connector 10, the male joint 14 of one half of the R side abuts against the inclined female joint 24 of the female connector 20. As a result, the male connector 14 of the male connector 1 abuts against the inclined surface of the female connector 24 of the female connector 2 by the pressing, and the male connector 14 of the male connector 10 moves. The movement will continue until the male connector 14 of the L-side half of the male connector 10 that is not in contact with the female connector is abutted against the female connector 24 of the female connector 2, and the male connector 1 is correctly positioned at the female connector 2 (^ If the male connector 10 is fitted to the female connector 2 in the state of the biased position, the male connector 14 of the male 10 connector 10 will move on the female connector 24 of the female connector 20. Therefore, when the female connector 20 When there is dirt on the female connector 24, the male connector 14 can be moved by the male coupling, and the swarf is also pushed out toward the oblique direction of the female connector 24 of the female connector 2. Figure 4B shows The female connector 2 of the third embodiment of the present invention. The female connector 20 of the third embodiment is a modification of the first embodiment described in the third embodiment, and has two adjacent ones in the opposite state. One of the female joints 24 is provided with a recess 25 that can accommodate the dirt on the inner peripheral surface 23 of the portion between the two inclined faces. The shape of the recess 25 is not limited to the shape of the third embodiment. The figure shows a female connector 20 according to a fourth embodiment of the present invention. The female connector 20 of the fourth embodiment is illustrated in FIG. 4A. In the modification of the second embodiment, the concave portion 26 that can accommodate the dirt is provided on the inner circumferential surface 23 of the portion between the two adjacent female joints 24. The shape of the concave portion 26 is not limited to the third embodiment. Fig. 5A shows a female connector 20 according to a fifth embodiment of the present invention. The fifth female connector 2 of the embodiment is a modification of the first embodiment described in the third drawing. In the embodiment, the female joints disposed in the gaps 22 of the casing 21 are inclined at the same inclination angle in the direction perpendicular to the direction in which the male connector 20 is inserted and disengaged with respect to the insertion direction of the male connector 20 and in the longitudinal direction of the gap 22. On the other hand, in the fifth embodiment, in the longitudinal direction of the gap 22 of the female connector 2, the female connector 24 on one of the two facing faces is inclined, but the female connector 27 on the other side is inclined. The shape is the same as that of the conventional example without tilting. • The female connector 2 of the fifth embodiment has the same function as the female connector 2 of the second embodiment. In the third embodiment, the concave portion 25 is provided in the inner peripheral surface 23 of the portion between the opposing female female joints 24. The female connector 2 of the sixth embodiment of the present invention is shown in Fig. 6. The female connector 20 of the sixth embodiment is a modification of the second embodiment described in Fig. 4. In the second embodiment, The female joints 24 in the gaps 22 of the housing 21 are all inclined at the same inclination angle to the direction perpendicular to the insertion and removal direction of the male connector 20 with respect to the female connector 20 and the length of the gap 22 is the same inclination angle. In the sixth embodiment, the female joint 24 on one of the two faces facing the longitudinal direction of the gap 22 of the female connector 2 is inclined, but the female joint 27 on the other side is not inclined. In the same shape as the conventional example. The female connector 20 of the sixth embodiment has the same function as the female connector 2 of the second embodiment. In the sixth embodiment, the recessed portion 26 may be provided in the inner peripheral surface 23 of the portion between the adjacent refractory joints 24 as in the fourth embodiment. Fig. 6 is a view showing a seventh embodiment, which can be applied to the first embodiment shown in Fig. 3, the third embodiment shown in Fig. 4, and the fifth embodiment shown in Fig. 5. Fig. 6 is an enlarged view showing a portion of the first embodiment shown in Fig. 3, 1 1362796. In the seventh embodiment, the female joints 24 adjacent to each other are arranged such that the two female joints 24 are inclined to face each other, and the two female joints which are opposite to each other with an inclined surface are wider than the interval Q. By making the interval ρ of the two female joints 24 which are inclined to face each other, the interval Q of the two female joints 24 which are opposite to the inclined surface is 5, and the interval Q of the two female joints 24 which is opposite to the inclined surface is wide, and the joint holder 13 provided in the male connector 1〇 can be prevented. The joint 14 spans the female connector 24 adjacent to the female connector 2〇. As a result, it is possible to prevent the female connector 2 from being short-circuited by the adjacent female connector 24. Fig. 7 is a diagram showing the manufacturing procedure of the female connector 20 having the female connector 24 which is inclined to the opposite side as shown in the seventh embodiment. The female connector 2 is made by a known inner mold. The seventh figure shows the state in which the female connector 24 used for the female connector is attached to the carrier 28, and can be produced by tapping the copper plate. In this state, the female joint 24 and the carrier 28 are on the same plane, and the interval R between the adjacent female joints 24 is the sum of the intervals p and 15 intervals Q shown in Fig. 6. Fig. 7B shows a state in which the female joint 24 shown in Fig. 7A is bent at the same angle G with respect to the carrier 28 in the same direction f. Here, the female connector 24 bent in the same direction D is used as the female connector 24D. Fig. 7C shows a state in which the female joint 24 shown in Fig. 7 is bent at the same angle 2 〇 in the same direction E with respect to the carrier 28. The angle G and the angle η have only different directions, but the angles are the same. Here, the female connector 24 bent in the same direction is used as the female connector 24Ε:. Fig. 7D shows a state in which the female connector 24D shown in Fig. 78 and the female connector 24E in Fig. 7c are provided in the same model 6 for the inner mold. If the model 6 is filled with the female connector 24D, the state of the resin can be made into a female connector 20 as shown in Fig. 6. Further, the female joint 24D shown in Fig. 7B and the joint 24E shown in Fig. 7C are as shown in Fig. 7E, and the female joint 24D shown in Fig. 7B is first pressed into the inner mold model 6. Then, as shown in Fig. 7F, the female joint 24E shown in Fig. 7C is further pressed into the mold 6 for the inner mold 5 to be filled with the state resin. Fig. 8 is a view showing a state in which the flexible circuit board 4 to which the fitting type connector 5 of the present invention is attached is coupled to the circuit board 3 on which the fitting type connector of the present invention is mounted. In this example, the female connector 20 is mounted on the circuit board 3 on which a plurality of circuit components are mounted, and the male connector 10 (not shown) is mounted on the back side of the LSI 72 flexible circuit board 10 4 attached to the front side. According to the configuration of the present invention, the mating connector 5 is provided such that the circuit board 3 and the flexible circuit board 4 in which the male connector and the female connector are correctly positioned are used in the electronic device. Further, in the above-described embodiment, the number of the total end b of the fitting type connector is 10, and therefore, the number of the carved joints in the female connector, the female joint, or the one side is explained. Female joints are all examples, but if the total number of female joints is large, the number of female joints that are inclined may not be all S. For example, in the case where the male connector is fitted to the female connector, it is considered that the connector is fitted with respect to the state of the other connector (10) obliquely, so that the number of the oblique connector is only close. The female connector at the end of the connector is not tilted at the center of the joint. [Simple type simple "tiL Ming] Fig. 1 is a perspective view showing the constitution and the state of use of the fitting type connector to which the present invention is applied. "Fig. 2A shows an explanatory view of the state of the mating connector shown in Fig. i before the fitting, and Fig. 2B shows the fitting of the mating connector of Fig. 2A in the state of the biased state. 3A is a plan view of the connector of the embodiment of the present invention, and the male connector shown in FIG. 3A is in a state of being dislocated to the female connector in a state of being biased. FIG. 3C is an explanatory view showing a state in which the insertion position of the male connector to the female connector is corrected by the state of FIG. 3B, and the state is normally rearward. FIG. 4A is a second embodiment of the present invention. Fig. 4B is a plan view of a female connector according to a third embodiment of the present invention, and Fig. 5A is a plan view of a female connector according to a fourth embodiment of the present invention. Fig. 5A is a fifth embodiment of the present invention. Figure 5 is a plan view of a female connector of the embodiment, and Figure 5B is a plan view of the female connector of the sixth embodiment of the present invention. Fig. 6 is a view showing a third embodiment shown in Fig. 3A and a fourth embodiment. In the third embodiment shown in the third embodiment and the fifth embodiment, in the adjacent joints, the inclined faces are faced. A partially enlarged cross-sectional view of the seventh embodiment in which the interval between the two joints is larger than the interval at which the inclined surface is the reverse of the two joints. Fig. 7A is a front view showing the state in which the joint of the female connector used in the present invention is attached to the carrier. Fig. 7B is a plan view showing a state in which the joint of Fig. 7A is bent at the same angle in the same direction, and Fig. 7C is a plan view showing the state in which the joint of Fig. 7 is bent at the same angle as the direction opposite to Fig. 7B. 7D is a diagram showing the state in which the joint shown in Fig. 7B'C is set in the mold for the inner mold. Fig. 7E shows the state in which the joint dust 1362796 shown in Fig. 7B is placed in the inner model. Fig. 7F is an explanatory view showing a state in which the joint shown in Fig. 7C is further pressed into the mold for the inner mold in the state shown in the seventh ugly figure. Fig. 8 shows the installation of the present invention. A perspective view of a combination of a circuit board 5 of the mating connector of the invention and a flexible circuit board to which the mating connector of the present invention is mounted.
【主要元件符號說明】 1，2…電路· 21B...底部 5...嵌合型連接器 21W...壁部 6...模型 22...空隙 7...LSI 23...内周面 10…雄型連接器 23i...假想内周面 11…殼體 24,24D，24E，24F，27 …雜頭 11B...底部 25,26.··凹部 11W...壁部 28...載體 12...空隙 D，E...方向 13...接頭保持器 QH...角度 14…雄接頭 P，Q...間隔 20…雌型連接器 21·..殼體 18[Description of main component symbols] 1, 2... Circuits 21B... Bottom 5... Fitting type connector 21W... Wall portion 6... Model 22... Void 7... LSI 23. Inner peripheral surface 10... male connector 23i... imaginary inner peripheral surface 11... housing 24, 24D, 24E, 24F, 27 ... miscellaneous head 11B... bottom 25, 26... recessed portion 11W... Wall 28...carrier 12...void D, E...direction 13...joint holder QH...angle 14...female joint P,Q...interval 20...female connector 21· .. housing 18