1226295 玖、發明說明： 【發明所屬之技術領域】 本發明係關於可以一體地沿上下方向使車身、蓋和 蓋上部的座椅實現開閉的速克達型車輛之車體蓋及座 全鎖之安裝構造。 【先前技術】 在以往的速克達型車輛中，採用下述座椅安全鎖之 構造，即，在車架上設置座椅扣鉤，通過該座椅扣鉤 座椅鎖定於車架上（例如，參照專利文獻1 )。 (專利文獻1 ) 曰本專利特開2 0 0 2 - 2 9 4 7 3號公報（參照第2頁及圖 下面參照所附圖式，對專利文獻1進行具體說明。 圖1 0為以往的速克達型車輛的左視圖（由專利文獻 圖1繪製成的圖）。 在以往的速克達型車輛中，利用鉸接件 3 3沿上下 可開閉地將後蓋3 4的後部安裝於車架1 1的後部，並 用座椅鉸接件沿上下方向可開閉地將座椅 2 3安裝於 3 4上的前部，如果向上打開後蓋3 4，則座椅2 3和行 2 2均上升，因此，可簡單地觀看到引擎。另外，在引 修理等的作業中，也有拆卸後蓋3 4 (車身單元3 6 )的情 下面用下個圖對後蓋3 4的拆卸進行簡單說明。 圖 11為以往的後蓋的裝卸要領說明圖，該圖表示 架1 1上拆下後蓋3 4 (元件符號仍採用專利文獻中所給 符號。以下相同）。 312/發明說明書(補件)/92-11 /92124079 車身 椅安 安裝 ，將 1) 1的 方向 且利 後蓋 李箱 擎的 況。 從車 出的 5 1226295 這樣，在拆下後蓋 3 4 (車身單元 3 6 )的情況下，首先， 將鑰匙102插入與後蓋34嵌合的鑰匙轉筒101(三位元數 符號是新添加的）中，解除座椅扣鉤1 0 3的鎖定，朝向上方 打開座椅2 3，拆下各螺栓9 1、9 2，拆下後蓋3 4。 【發明内容】 (發明所欲解決之問題） 在以往的速克達型車輛中，設置於車架 1 1 上的座椅扣 鉤1 0 3，通過拉動安裝於其與鑰匙轉筒1 0 1之間的纜繩1 0 4 而動作，該纜繩1 0 4需要架設於後蓋3 4與車架1 1側之間。 因此，在拆下後蓋3 4 (車身單元3 6 )時，需要暫時拆下纜繩 104。而且，需要在將後蓋34安裝於車架11上後，再安裝 繞繩1 0 4，繞繩1 0 4的裝卸花費工夫。 另外，在工廠裝配速克達型車輛的座椅扣鉤1 0 3時，纜 繩1 0 4的裝卸花費工夫，生產效率難以提高。 而且，有時在座椅扣鉤1 0 3的周圍設置保護蓋，用於防 止惡作劇。 本發明之目的在於提供一種速克達型車輛之車體蓋及 座椅安全鎖之安裝構造，節省裝配座椅扣鉤的作業工夫， 防止針對於座椅扣鉤的惡作劇。 (解決問題之手段） 為了實現上述目的，本發明申請專利範圍第1項，為一 種速克達型車輛之車體蓋及座椅安全鎖之安裝構造，在該 速克達型車輛中，在座椅下方設置有引擎，用車身蓋包圍 該引擎，用座椅覆蓋該車身蓋上部，通過用座椅鉸接件將 6 312/發明說明書(補件)/92-11 /92124079 1226295 該座椅前部與車身蓋 且通過用蓋鉸接件將 車身蓋開閉，其特徵 一起擺動的部分設置 箱部中容納座椅扣鉤 下面延伸的座椅鉤形 鉤延伸的座椅扣鉤操 由於在上述蓋鉸接 設置箱部，將座椅扣 行裝配時，僅裝配蓋 業工夫。 另外，在拆下車身 等的構件，可節省作 而且，將座椅扣鉤 於即使插入螺絲刀等 刀等的進入，故可防 本發明申請專利範 端固定於箱部的左、 可優先地將其他的 結果是，可預先分別 壁上，可削減在生產 本發明申請專利範 的支架等的副車架的 可預先將副車架安 使座椅開閉’並 接，可沿上下使 中，在與車身蓋 壁的箱部，在該 與從座椅的後部 壁支持從座椅扣 一起擺動的部分 故在生產線上進 配座椅扣鉤的作 扣鉤拆下的纜繩 右壁的内部。由 壁仍能阻止螺絲 惡作劇。 •將後握柄的兩 壁及後壁上。其 前、後及左、右 數量。 :將支撐行李箱 0 減構件數量，可 連 接 5 可 沿 上 下 方 向 車 身 蓋 後 部 與 車 架 連 在 於 • 在 蓋 鉸 接 件 之 具 有 前 、 後 及 左 > 右 ， 利 用 該 座 椅 扣 鉤 9 件 進 行 嚙 合 利 用 後 作 桿 0 件 之 中 ， 在 與 車 身 蓋 鉤 容 納 於 該 箱 部 中 鉸 接 件 即 可 Λ/r 即 省 裝 蓋 時 5 不 存 在 從 座 椅 業 工 夫 0 容 納 於 前 % 後 及 左 前 後 、 左 \ 右 的 止 針 對 於 座 椅 扣 鉤 的 圍 第 2 項 的 特 徵 在 於 右 壁 上 〇 構 件 安 裝 於 箱 部 的 前 將 構 件 裝 配 於 箱 部 的 線 上 進 行 組 裝 的 構 件 圍 第 3 項 的 特 徵 在 於 端 部 固 定 於 後 握 柄 上 裝 於 後 握 柄 上 可 削 312/發明說明書(補件)/92-11/92124079 7 1226295 削減在生產線上對車架進行裝配的裝配時間。 【實施方式】 下面，基於所附圖式對本發明的實施形態進行說明。另 外，圖式為沿元件符號的方向而看到的。 圖1為本發明的速克達型車輛的左視圖，速克達型車輛 1 0的主要組成構件包括：車架1 1 ;安裝於車架1 1的前方 的前叉件1 2 ;安裝於前叉件1 2上的前輪1 3、前擋泥板1 4 和手柄1 5;安裝於車架1 1的下部的擺動式動力單元1 6 (前 部的引擎1 7和後部的傳動機構1 8的組合結構）；安裝於動 力單元1 6的後部的後輪1 9 ;懸掛動力單元1 6的後懸架 2 1 ;設置於車架1 1的中央的行李箱2 2 ;設置於行李箱2 2 的上部的座椅2 3 ;安裝於車架1 1的上部的燃料箱2 4 ;覆 蓋車架1 1的車身蓋2 5 ;設置於後部的後握柄2 6。2 7表示 設置於後部的鑰匙轉筒。 車身蓋2 5包括：覆蓋前部的前蓋3 1 ;用於擱置駕駛者 的腳的踏腳板3 2 ;覆蓋後部且藉助於蓋鉸接件3 3可上下 開閉地安裝於車架1 1上的作為車身蓋的後蓋3 4。 在此，將後蓋3 4、行李箱2 2、座椅2 3、後握柄2 6及蓋 鉸接件3 3的一部分（圖5的鉸接件托架7 3 )組合而形成為 一體的單元作為車身單元36。 在車架11中，將後支架40接合於中央的下管37上。 在後支架4 0中，將下部橫樑4 2安裝於後管41的下部，將 U字形的中央橫樑4 3安裝於中央部，將上部橫樑4 4安裝 於上部，將用於放置行李箱2 2的突耳4 5安裝於中央橫樑 8 312/發明說明書(補件)/92-11/92124079 1226295 4 3上，將蓋鉸接件3 3的樞軸管5 1安裝於後端。 一端可擺動地安裝於突耳4 5上的桿。 圖 2 ( a )、（ b )為表示本發明的車身蓋的開閉的 表示了下述情況：用螺栓2 2 a將行李箱2 2的前部 架11上，並且通過螺栓2 2 b將行李箱2 2的後部 架1 1上。 在圖2 ( a )中，在打開後蓋3 4的情況，首先， 所示的那樣，打開以可開閉的方式安裝於後蓋3 4 2 3，拆下螺栓2 2 a、2 2 b，關閉座椅2 3。 在圖 2 ( b )中，如箭頭③所示的那樣，打開後j 桿5 2支住行李箱2 2，將作為車身蓋的後蓋3 4固 之，通過採用車身單元3 6，可簡單地，以較大程 周圍敞開。 圖3為本發明的車身單元的左視圖，如已說明 車身單元3 6由後蓋3 4、行李箱2 2、座椅2 3、後 蓋鉸接件3 3的一部分（圖5的鉸接件托架7 3 )構 座椅2 3具有從後部下面5 4延伸的座椅鉤形件 副車架6 7包括設置於前部的橫樑6 9和設置於 裝板6 7 a、6 7 a (參照圖4 )。 行李箱2 2的後部，用螺栓6 9 a固定在副車架 69上，並且用螺栓67b、67b(在圖中未示出）固定 6 7中的安裝板6 7 a、6 7 a (參照圖4 )。 圖4為本發明的車身單元的分解圖，其表示後 李箱2 2、座椅2 3、後握柄2 6及蓋鉸接件3 3的- 312/發明說明書(補件)/92-11 /92124079 5 2表示將 圖’該圖 安裝於車 安裝於車 如箭頭② 上的座椅 i 34，使 定。換言 度將引擎 的那樣， 握柄2 6、 成。 55 ° 後部的安 6 7的橫樑 在副車架 蓋3 4、行 -部分（圖 9 1226295 5的鉸接件托架7 3 )，並且表示安裝於後蓋3 4上的鑰匙轉 筒27。 圖4還表示了下述情況：如上述那樣，副車架 6 7具有 設置於前部的橫樑6 9和設置於後部的安裝板6 7 a、6 7 a。 在後蓋34中，蓋主體56、56形成為卵形，在蓋主體56、 5 6的前方形成中央蓋5 7，在後方形成尾蓋5 8。後蓋3 4的 材質為鋼板或樹脂。 在尾蓋58上，設置有鑰匙轉筒安裝部59。 用座椅鉸接件6 2將座椅2 3的前部6 1安裝於行李箱2 2 的前部，並且將後蓋3 4也安裝於行李箱2 2上。 該行李箱 2 2是基本上呈四邊形的箱，其具有鉤搭於突 耳4 5 (參照圖2 ( b ))上的底板6 3，其起強度構件的作用。 該行李箱2 2的材質為鋼板或樹脂。 後握柄2 6是車身單元3 6的增強構件，其為呈U字形的 管，用螺栓將該管的兩端6 6、6 6緊固於蓋鉸接件3 3上。 利用焊接將支撐行李箱2 2的支架等的副車架6 7的端部 68、68安裝於後握柄26上。 行李箱2 2的後部，用螺栓6 9 a (參照圖3 )固定於副車架 6 7的橫樑6 9上，並且用螺栓6 7 b (參照圖3 )、6 7 b (在圖中 未示出）固定在副車架67的安裝板67a、67a上。 圖5為是本發明的蓋鉸接件和鑰匙轉筒的側視圖，該圖 表示將鑰匙轉筒2 7嵌合於蓋鉸接件3 3和後蓋3 4的鑰匙轉 筒安裝部5 9中的狀態。 在蓋鉸接件3 3中，通過鉸接件托架71將樞軸管5 1安 10 312/發明說明書(補件)/92-11 /92124079 1226295 裝於後管4 1的後端，使緩衝橡膠件7 2覆蓋在該樞軸管5 1 的兩端，將鉸接件托架7 3的U字形的導向構件7 4、7 4與 該緩衝橡膠件72嵌合。75、75表示用於緊固後握柄26(參 照圖4 )的螺栓用的孔。 鉸接件托架7 3是與車身蓋（後蓋3 4 ) —起以樞軸管5 1是 旋轉軸心而擺動的部分，其設置有箱部7 6，該箱部7 6具 有前壁81、後壁82、左壁83和右壁84。 就鉸接件托架 7 3來說，將座椅扣鉤 8 5容納於箱部 7 6 中，利用該座椅扣鉤8 5，與從座椅2 3的後部下面5 4延伸 的座椅鉤形件5 5嚙合，用後壁8 2支援從座椅扣鉤8 5延伸 的座椅扣鉤操作桿 8 6。8 7、8 7表示承受座椅扣鉤操作桿 8 6的軸承。 就座椅扣鉤操作桿 8 6來說，使兩端的軸心相對於中央 的軸心偏心為規定距離，兩端在中央軸心的周圍轉動。 鑰匙轉筒2 7在裏側具有臂部9 1，該臂部9 1與座椅扣鉤 操作桿8 6的端部接觸並轉動。元件符號9 2表示鑰匙。 在拆下蓋鉸接件3 3的情況，即，在拆下鉸接件托架7 3 的情況，如箭頭④所示的那樣，使鉸接件托架7 3轉動，如 箭頭⑤所示的那樣，從樞軸管5 1上拆下U字形的導向構件 74。也就是說，可進行車身單元36的裝卸。 圖6為沿圖5中的6 - 6線所作的剖視圖，如已說明的那 樣，在蓋鉸接件3 3中，通過鉸接件托架71將樞軸管51 安裝於後管4 1的後端，使緩衝橡膠件7 2覆蓋住枢軸管5 1 的兩端，將鉸接件托架7 3的U字形的導向構件7 4、7 4與 11 312/發明說明書(補件)/92-11 /92124079 1226295 該緩衝橡膠件7 2嵌合。 該鉸接件托架7 3的箱部 7 6具有前壁8 1、後壁8 2、左 壁83和右壁84。 圖7為沿圖5中的7 - 7線所作的剖視圖，該圖表示座椅 扣鉤8 5與圖中未示出的座椅鉤形件5 5 (參照圖5 )嚙合的狀 態，即，將座椅2 3關閉的狀態的座椅扣鉤8 5。 座椅扣鉤8 5包括：鎖定板9 3、鎖閂9 4、架在這些鎖定 板9 3與鎖閂9 4之間的拉伸彈簧9 5、止動件9 6、9 7、9 8、 99 〇 在鎖定板 9 3的中央，彎曲成形為臺階部 9 3 a (參照圖 8(b))。 下面對座椅扣鉤的作用進行說明。 如果利用鑰匙9 2轉動圖5的鑰匙轉筒2 7，則通過鑰匙 轉筒2 7的臂部9 1，座椅扣鉤操作桿8 6的兩端轉動，使鎖 定板9 3開始轉動。利用下一圖，對後續動作進行說明。 圖8 ( a )〜（c )為本發明的座椅扣鉤的作用圖。 在圖8 ( a )中，如果座椅扣鉤操作桿8 6的端部轉動，則 鎖定板9 3如箭頭⑥、⑥所示的那樣轉動，並且藉助拉伸彈 簧9 5的拉力，鎖閂9 4如箭頭⑦所示的那樣開始轉動。接 著，座椅扣鉤操作桿8 6的端部進一步繼續轉動。 圖8 ( b )為（a )中的沿著b方向的箭視圖，其表示下述情 況：鎖定板9 3如箭頭⑥所示的那樣轉動，與止動件9 7離 開。再者，圖8的（b )所示的止動件9 7是轉動前的止動件， 其停止通過拉伸彈簧9 5 (參照圖8的（a ))沿空白箭頭的方 12 312/發明說明書(補件)/92-11/92124079 1226295 向被拉的鎖定板9 3的轉動。 在圖8 ( c )中，如果座椅扣鉤操作桿8 6的端部進一步 箭頭⑧那樣繼續地轉動，則鎖定板9 3通過止動件9 8而 止的同時，鎖閂9 4與止動件9 9接觸而停止，並且鎖閂 在解除座椅鉤形件5 5的鎖定的同時，沿箭頭⑨的方向將 椅鉤形件5 5稍稍上壓。其結果是，如圖2 (a)所示，可 箭頭②那樣，打開座椅2 3。 這樣，在速克達型車輛之車體蓋及座椅安全鎖之安裝 造中，如圖 5所示，由於將座椅扣鉤 8 5容納於蓋鉸接 3 3中，故在生產線中進行裝配時，僅裝配蓋鉸接件3 3 可，可以節省座椅扣鉤8 5的組裝的作業工夫。 另外，在拆下後蓋 34(車身單元 36)時，不存在從座 扣鉤8 5拆下的構件，不花費拆下作業工夫，並且在裝配 椅扣鉤8 5時，也不花費工夫。 圖 9(a)、（b)為車體蓋及座椅安全鎖之安裝構造的比 圖。 圖9 ( a)是通過圖1 1繪製的圖，其表示以往的座椅扣 1 0 3和後蓋3 4，在拆下後蓋3 4 (車身單元3 6 )時，在座椅 鉤1 0 3和後蓋3 4之間進行纜繩1 0 4的裝卸作業。 圖 9 ( b )表示本發明的車體蓋及座椅安全鎖之安裝 造，在拆卸後蓋3 4 (車身單元3 6 )時，不存在針對座椅扣 85的作業。 因此，在本發明的實施形態中，可節省座椅扣鉤 85 裝配的作業工夫。 312/發明說明書(補件)/92-11 /92124079 如 阻 94 座 如 構 件 即 椅 座 較 鉤 扣 構 鉤 的 13 1226295 如圖5所示，蓋鉸接件3 3的鉸接件托架7 3是與車身蓋 (後蓋3 4 ) —起以樞軸管5 1為旋轉軸心而擺動的部分，設 置有具有前壁8 1、後壁8 2、左壁8 3和右壁8 4的箱部7 6， 將座椅扣鉤8 5容納於箱部7 6中，因此，可利用前壁81、 後壁8 2、左壁8 3和右壁8 4，保持座椅扣鉤8 5，可防止針 對於座椅扣鉤8 5的惡作劇。 由於將圖4的後握柄2 6的兩端6 6、6 6固定於圖5的箱 部7 6的左、右壁8 3、8 4上，故可優先地將其他的構件安 裝於圖5的箱部7 6的前壁81和後壁8 2。其結果是，可預 先分別將構件裝配於箱部7 6的前、後壁8 1、8 2和左、右 壁8 3、8 4上，可削減生產線上的構件數量。 由於如圖 4所示的那樣，將支撐行李箱 2 2的支架等的 副車架6 7的端部6 8、6 8固定於後握柄2 6上，故可預先將 副車架6 7安裝於後握柄2 6上，可削減構件數量，可削減 在生產線上組裝於車架上的裝配時間。 另外，本發明的實施形態所示的圖 7的座椅扣鉤 8 5中 所採用的鎖定板9 3和鎖閂9 4的形態是一個實例。 連接圖5的座椅扣鉤8 5和鑰匙轉筒2 7的機構是任意的。 (發明效果） 本發明藉由過上述構成，獲得下述的效果。 在本發明申請專利範圍第1項中，用蓋鉸接件將車身蓋 後部連接於車架上的車體蓋及座椅安全鎖之安裝構造，係 在蓋鉸接件之中，在與車身蓋一起擺動的部分設置具有 前、後及左、右壁的箱部，在該箱部中容納座椅扣鉤，利 14 312/發明說明書(補件)/92-11 /92124079 1226295 用該座椅扣鉤，與從座椅的後部下面延伸的座椅鉤形件進 行嚙合，利用後壁支持從座椅扣鉤延伸的座椅扣鉤操作 桿，因此，在生產線上進行裝配時，僅裝配蓋鉸接件即可， 節省裝配座椅扣鉤的作業工夫。 另外，在拆下車身蓋時，不存在從座椅扣鉤拆下的纜繩 等的構件，可節省作業工夫。 在蓋鉸接件之中，在與車身蓋一起擺動的部分設置具有 前、後及左、右壁的箱部，將座椅扣鉤容納於該箱部中， 故可防止針對於座椅扣鉤的惡作劇。 在本發明申請專利範圍第2項中，由於將後握柄的兩端 固定於箱部的左、右壁上，故可優先地將其他的構件安裝 於箱部的前壁和後壁上。其結果是，可預先分別將構件裝 配於箱部的前、後及左、右壁上，可削減在生產線上進行 組裝的構件數量。 在本發明申請專利範圍第3項中，由於將支撐行李箱的 支架等的副車架的端部固定於後握柄上，故可預先將副車 架安裝於後握柄上，可削減構件數量，可削減在生產線上 對車架進行裝配的裝配時間。 【圖式簡單說明】 圖1為本發明之速克達型車輛的左視圖。 圖2 ( a )、（ b )為表示本發明之車身蓋的開閉的圖。 圖3為本發明之車身單元的左視圖。 圖4為本發明之車身單元的分解圖。 圖5為本發明之蓋鉸接件和鑰匙轉筒的側視圖。 15 312/發明說明書(補件)/92-11 /92124079 1226295 圖6為沿圖5中的6 - 6線所作之剖視圖。 圖7為沿圖5中的7 - 7線所作之剖視圖。 圖8 ( a )〜（c )為本發明之座椅扣鉤的作用圖。 圖 9(a)、（b)為車體蓋及座椅安全鎖之安裝構造的比較 圖。 圖10為以往之速克達型車輛的左視圖。 圖1 1為以往之後蓋的裝卸要領說明圖。 (元件符號說明） 10 速克達型車輛 11 車架 12 前叉件 13 前輪 14 前擋泥板 15 手柄 16 擺動式動力單元 17 引擎 18 傳動機構 19 後輪 2 1 後懸架 2 2 行李箱 22a 螺栓 22b 螺栓 23 座椅 2 4 燃料箱 312/發明說明書(補件)/92-11/92124079 161226295 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a vehicle body cover, a seat and a cover upper seat which can be integrally opened and closed in the up-down direction. Installation structure. [Prior art] In the conventional Scooter vehicles, a structure of a seat safety lock is adopted in which a seat hook is provided on a frame, and the seat is locked to the frame by the seat hook ( For example, refer to Patent Document 1). (Patent Document 1) Japanese Patent Laid-Open Nos. 2 0 2-2 9 4 7 3 (refer to page 2 and the drawings below and refer to the attached drawings to specifically describe Patent Document 1. Fig. 10 is a conventional A left side view of a Sukoda vehicle (a drawing drawn from FIG. 1 of the patent document). In a conventional Sukoda vehicle, a rear part of the rear cover 34 is attached to the vehicle by a hinge 33 that can be opened and closed vertically. The rear part of the frame 1 1 can be opened and closed in the up-down direction with a seat hinge to install the seat 2 3 on the front part of the 3 4. If the rear cover 3 4 is opened upward, the seat 2 3 and the row 2 2 both rise. Therefore, the engine can be easily viewed. In addition, the repair of the rear cover 3 4 (body unit 3 6) is also described in the following figure for the removal of the rear cover 34 in the case of repair and other operations. FIG. 11 is an explanatory diagram of a conventional method for assembling and removing the rear cover, which shows that the rear cover 3 4 is removed from the frame 11 (the component symbols still use the symbols given in the patent literature. The same applies below). 312 / Invention Specification (Supplement) / 92-11 / 92124079 The body seat is installed in the direction of 1) 1 and the back of the luggage case is covered. 5 1226295 out of the car In this way, when the rear cover 3 4 (body unit 3 6) is removed, first, the key 102 is inserted into the key drum 101 fitted with the rear cover 34 (the three-digit symbol is new In (added), unlock the seat hook 1 0 3, open the seat 2 3 upward, remove the bolts 9 1 and 9 2 and remove the rear cover 3 4. [Summary of the Invention] (Problems to be Solved by the Invention) In a conventional Scooter type vehicle, a seat hook 1 0 3 provided on the frame 1 1 is attached to the key hook 10 1 by pulling it. The cable 104 between them operates, and the cable 104 needs to be erected between the rear cover 34 and the side of the vehicle frame 11. Therefore, when the rear cover 3 4 (body unit 3 6) is removed, the cable 104 needs to be temporarily removed. In addition, after the rear cover 34 is attached to the frame 11, the winding rope 104 is required to be installed, and the installation and removal of the winding rope 104 takes time. In addition, when assembling a seat hook 103 of a speed queen type vehicle in a factory, it takes time to assemble and disassemble the cable 104, and it is difficult to improve production efficiency. Furthermore, a protective cover is sometimes provided around the seat hook 103 to prevent mischief. The object of the present invention is to provide a mounting structure of a body cover and a seat safety lock of a speed keda vehicle, which saves the labor of assembling a seat hook, and prevents mischief directed at the seat hook. (Means for Solving the Problem) In order to achieve the above-mentioned object, the first item of the scope of patent application of the present invention is a mounting structure of a body cover and a seat safety lock of a speed keda vehicle. There is an engine under the seat, the engine is surrounded by a body cover, the upper part of the body cover is covered with a seat, and 6 312 / Invention Manual (Supplement) / 92-11 / 92124079 1226295 The part and the body cover are opened and closed by a cover hinge, and a part that swings together is provided in the box part to accommodate the seat hook hook extending under the seat hook. The seat hook hook operation is extended by the hinge of the cover. Set up the box part and only assemble the cover when assembling the seat. In addition, when removing components such as the vehicle body, it is possible to save work. Moreover, the seat buckle is prevented from entering even if a knife or the like is inserted into the seat. Therefore, the patent application of the present invention can be prevented from being fixed to the left side of the box portion. Another result is that the wall can be separately partitioned in advance, and the sub-frames such as the brackets for which the patent application of the present invention can be produced can be reduced. The box portion of the vehicle body cover wall and the portion supporting the swing from the seat buckle from the rear wall of the seat are inserted into the right wall of the cable which has been removed from the hook of the seat buckle on the production line. The wall still prevents the screw from pranking. • Place the two walls of the rear grip and the rear wall. Front, back and left and right quantities. : The support luggage is reduced by 0, the number of components can be connected, 5 can be connected in the up and down direction, and the rear of the body cover is connected with the frame. • The cover hinge has front, rear and left > right, using the seat buckle 9 pieces for Among the 0 levers used for the rear lever, the hinges can be accommodated in the box with the body cover hook Λ / r, which means that there is no need to install the cover. 5 There is no time from the seat industry. 0 is stored in the front and rear left. The left, right, and the second item for the seat buckle are characterized by the right wall. The third part is characterized by the right wall on which the component is assembled before the component is mounted on the box. The end is fixed to the rear grip and mounted on the rear grip. It can be cut 312 / Invention Manual (Supplement) / 92-11 / 92124079 7 1226295 to reduce the assembly time for assembling the frame on the production line. [Embodiment] Hereinafter, an embodiment of the present invention will be described based on the drawings. In addition, the drawings are seen in the direction of the symbol of the component. FIG. 1 is a left side view of a speed keda vehicle according to the present invention. The main components of the speed keda vehicle 10 include: a frame 1 1; a front fork 1 2 installed in front of the frame 11; Front wheels 1 on front forks 1 2 3, front fenders 1 4 and handles 15; swing-type power unit 16 mounted on the lower part of the frame 11 1 (front engine 17 and rear drive mechanism 1 8 combined structure); rear wheels 19 installed at the rear of the power unit 16; rear suspension 2 1 suspending the power unit 16; luggage box 2 2 located at the center of the frame 1 1; luggage box 2 The upper seat 2 3 of 2; the fuel tank 2 4 mounted on the upper part of the frame 1 1; the body cover 2 5 covering the frame 1 1; the rear grip 2 6 provided on the rear. Key drum. The body cover 25 includes a front cover 3 1 covering the front portion, a footboard 3 2 for placing the driver's feet, and a rear cover which can be opened and closed on the frame 11 1 by means of a cover hinge 3 3. The back cover 3 4 as the body cover. Here, the rear cover 3 4, the trunk 2 2, the seat 2 3, the rear handle 26, and a part of the cover hinge 3 3 (the hinge bracket 7 3 in FIG. 5) are combined to form an integrated unit. As the body unit 36. In the frame 11, a rear bracket 40 is joined to a central lower tube 37. In the rear bracket 40, a lower beam 42 is attached to the lower part of the rear pipe 41, a U-shaped central beam 4 3 is attached to the center, and an upper beam 4 4 is attached to the upper part. The lug 4 5 is installed on the central beam 8 312 / Invention Specification (Supplement) / 92-11 / 92124079 1226295 4 3, and the pivot tube 51 of the cover hinge 3 3 is installed at the rear end. One end is swingably mounted on the lug 45. FIGS. 2 (a) and (b) show the opening and closing of the body cover of the present invention, which shows the following cases: the front frame 11 of the luggage box 2 2 is bolted by the bolt 2 2 a, and the luggage is bolted by the bolt 2 2 b The rear rack 11 of the box 2 2 is on. In FIG. 2 (a), when the rear cover 3 4 is opened, first, as shown, the rear cover 3 4 2 3 is opened to be openable and closable, and the bolts 2 2 a, 2 2 b are removed, Close the seat 2 3. In FIG. 2 (b), as shown by arrow ③, the rear j lever 5 2 supports the trunk 22 2 and the rear cover 3 4 as the body cover is fixed. By using the body unit 3 6, it is simple Ground, wide open around. FIG. 3 is a left side view of the body unit of the present invention. As already explained, the body unit 36 is composed of a rear cover 3 4, a trunk 2 2, a seat 2 3, and a part of the rear cover hinge 3 3 (the hinge support of FIG. 5). The frame 7 3) structure seat 2 3 has a seat hook sub-frame 6 7 extending from the lower surface 5 4 of the rear including a cross beam 6 9 provided at the front and mounting plates 6 7 a, 6 7 a (refer to Figure 4 ). The rear part of the trunk 22 is fixed to the sub-frame 69 with bolts 6 9 a, and the mounting plates 6 7 a, 6 7 a of 6 7 are fixed with bolts 67b, 67b (not shown in the figure) (see Figure 4 ). FIG. 4 is an exploded view of the body unit of the present invention, which shows the rear trunk 2, the seat 2 3, the rear grip 26, and the cover hinge 33-312 / Invention Specification (Supplement) / 92-11 / 92124079 5 2 indicates that the figure 'this figure is mounted on the seat i 34 mounted on the vehicle such as the arrow ② and fixed. In other words, the grip will be the same as that of the engine. The 55 ° rear beam of Ann 6 7 is on the sub-frame cover 3 4 and the row-section (the hinge bracket 7 3 of 1226295 5 in Fig. 9), and it shows the key drum 27 mounted on the rear cover 34. Fig. 4 also shows the case where, as described above, the sub-frame 6 7 has a cross member 69 provided at the front and mounting plates 6 7 a and 6 7 a provided at the rear. In the rear cover 34, the cover bodies 56, 56 are formed into an oval shape, a center cover 57 is formed in front of the cover bodies 56, 56, and a tail cover 58 is formed in the rear. The back cover 34 is made of steel or resin. A key drum mounting portion 59 is provided on the tail cover 58. The front part 6 1 of the seat 2 3 is attached to the front part of the luggage case 2 2 with the seat hinge 6 2, and the rear cover 3 4 is also attached to the luggage case 2 2. The luggage case 22 is a substantially quadrangular case having a bottom plate 63 which is hooked on a lug 45 (see Fig. 2 (b)) and functions as a strength member. The luggage 22 is made of steel or resin. The rear grip 26 is a reinforcing member of the body unit 36, which is a U-shaped tube, and the two ends 6 and 6 of the tube are fastened to the cover hinge 33 with bolts. The ends 68, 68 of the sub-frame 67, such as a bracket that supports the trunk 22, are attached to the rear grip 26 by welding. The rear part of the trunk 22 is fixed to the cross member 6 9 of the sub-frame 6 7 with bolts 6 9 a (see FIG. 3), and bolts 6 7 b (see FIG. 3), 6 7 b (not shown in the figure). (Shown) is fixed to the mounting plates 67a, 67a of the sub-frame 67. FIG. 5 is a side view of the cover hinge and the key drum of the present invention, and the figure shows that the key drum 27 is fitted into the key drum mounting portion 5 9 of the cover hinge 3 3 and the rear cover 34 status. In the cover hinge 3 3, the pivot tube 5 1A 10 312 / Invention Specification (Supplement) / 92-11 / 92124079 1226295 is mounted on the rear end of the rear tube 41 through the hinge bracket 71 to make the buffer rubber Pieces 7 2 cover both ends of the pivot tube 5 1, and the U-shaped guide members 7 4 and 7 4 of the hinge bracket 7 3 are fitted into the buffer rubber piece 72. Reference numerals 75 and 75 indicate holes for tightening the bolts of the rear grip 26 (refer to Fig. 4). The hinge bracket 7 3 is a portion that swings with the body cover (rear cover 3 4) with the pivot tube 51 being the axis of rotation, and is provided with a box portion 7 6 having a front wall 81 , Rear wall 82, left wall 83, and right wall 84. As for the hinge bracket 7 3, the seat hook 8 5 is housed in the box portion 7 6, and the seat hook 8 5 is used to extend the seat hook from the lower surface 5 4 of the rear portion of the seat 2 3. The shape member 5 5 is engaged, and the rear wall 8 2 supports the seat hook operation lever 8 6 extending from the seat hook 8 5. 8 7 and 8 7 represent bearings that receive the seat hook operation lever 86. In the case of the seat hook operating lever 86, the shaft center of both ends is eccentric from the center shaft center by a predetermined distance, and both ends are rotated around the center shaft center. The key drum 27 has an arm portion 91 on the back side, and the arm portion 91 is in contact with the end of the seat hook operating lever 86 and rotates. The symbol 9 2 denotes a key. When the cover hinge 33 is removed, that is, when the hinge bracket 7 3 is removed, as shown by arrow ④, the hinge bracket 7 3 is rotated, as shown by arrow ⑤, The U-shaped guide member 74 is removed from the pivot tube 51. That is, attachment and detachment of the vehicle body unit 36 are possible. FIG. 6 is a cross-sectional view taken along line 6-6 in FIG. 5. As already explained, in the cover hinge 33, the pivot pipe 51 is installed at the rear end of the rear pipe 41 through the hinge bracket 71. The buffer rubber pieces 7 2 cover both ends of the pivot tube 5 1, and the U-shaped guide members 7 4, 7 4 and 11 of the hinge bracket 7 3 312 / Invention Specification (Supplement) / 92-11 / 92124079 1226295 The cushion rubber member 72 is fitted. The box portion 7 6 of the hinge bracket 7 3 has a front wall 81, a rear wall 82, a left wall 83, and a right wall 84. FIG. 7 is a cross-sectional view taken along line 7-7 in FIG. 5, which shows a state in which the seat hook 85 is engaged with a seat hook 5 5 (refer to FIG. 5) not shown in the figure, that is, The seat hook 8 5 with the seat 2 3 closed. The seat hook 8 5 includes: a locking plate 9 3, a latch 9 4, a tension spring 9 mounted between these locking plates 9 3 and a latch 9 4 and a stopper 9 6, 9 7, 9 8 The center of the locking plate 93 is bent and formed into a stepped portion 9a (see FIG. 8 (b)). The function of the seat hook is described below. When the key drum 27 of FIG. 5 is rotated by the key 9 2, the arm portion 9 1 of the key drum 27 and both ends of the seat hook operating lever 8 6 are rotated, so that the lock plate 9 3 starts to rotate. Next operation will be described using the next figure. 8 (a) to (c) are action views of a seat buckle of the present invention. In FIG. 8 (a), if the end of the seat hook operating lever 86 is rotated, the lock plate 93 is rotated as shown by arrows ⑥ and ⑥, and the latch is pulled by the tension of the tension spring 95. 9 4 Start turning as shown by arrow ⑦. Then, the end of the seat hook operating lever 86 continues to rotate further. Fig. 8 (b) is an arrow view in the direction of b in (a), which shows the following situation: the lock plate 93 is rotated as shown by arrow ⑥, and is separated from the stopper 97. In addition, the stopper 97 shown in FIG. 8 (b) is a stopper before rotation, and it stops passing through the tension spring 9 5 (see FIG. 8 (a)) along the square of the blank arrow 12 312 / Invention Specification (Supplement) / 92-11 / 92124079 1226295 Rotation toward the locked lock plate 93. In FIG. 8 (c), if the end portion of the seat hook operating lever 86 is further rotated as indicated by the arrow 则, the lock plate 9 3 is stopped by the stopper 9 8, and the latch 94 and the stopper The movable member 9 9 comes into contact and stops, and the lock releases the lock of the seat hook 5 5 while pressing the seat hook 5 5 slightly in the direction of arrow ⑨. As a result, as shown in FIG. 2 (a), the seat 23 can be opened as indicated by arrow ②. In this way, in the installation construction of the body cover and the seat safety lock of the speed keda vehicle, as shown in FIG. 5, the seat buckle 85 is accommodated in the cover hinge 33, so it is assembled in the production line In this case, it is only necessary to assemble the cover hinge 3 3, which can save the work of assembling the seat hook 8 5. In addition, when the rear cover 34 (body unit 36) is removed, there is no component to be removed from the seat hook 85, and no removal work is required, and no effort is required to assemble the seat hook 85. Figures 9 (a) and (b) are comparison diagrams of the mounting structure of the vehicle body cover and the seat safety lock. FIG. 9 (a) is a drawing drawn from FIG. 11 showing a conventional seat buckle 103 and a rear cover 34, and when the rear cover 3 4 (body unit 3 6) is removed, the seat hook 1 The loading and unloading of the cable 104 is performed between the 03 and the rear cover 34. Fig. 9 (b) shows the mounting structure of the vehicle body cover and the seat safety lock of the present invention. When the rear cover 3 4 (body unit 36) is removed, there is no work for the seat buckle 85. Therefore, in the embodiment of the present invention, the labor for assembling the seat hook 85 can be saved. 312 / Invention Manual (Supplements) / 92-11 / 92124079 Such as blocking 94 seats such as components, that is, the seat is more than the hook hook 13 1226295 As shown in Figure 5, the hinge bracket 7 of the cover hinge 3 3 is With the body cover (rear cover 3 4) —the part swinging around the pivot tube 51 as the axis of rotation is provided with a box having a front wall 81, a rear wall 8 2, a left wall 8 3, and a right wall 8 4 The seat buckle 8 5 is housed in the box portion 76. Therefore, the front buckle 81, the rear wall 8 2, the left wall 8 3, and the right wall 8 4 can be used to hold the seat buckle 8 5. It is possible to prevent mischief directed to the seat hook 8 5. Since both ends 6 6 and 6 6 of the rear grip 2 6 in FIG. 4 are fixed to the left and right walls 8 3 and 8 4 of the box portion 7 6 in FIG. 5, other components can be preferentially installed in the drawing The front wall 81 and the rear wall 8 2 of the box portion 7 of 5. As a result, the components can be assembled on the front and rear walls 8 1 and 8 2 and the left and right walls 8 3 and 8 of the box portion 76 in advance, respectively, and the number of components on the production line can be reduced. As shown in FIG. 4, since the ends 6 8 and 6 8 of the sub-frame 6 7 supporting the luggage 22 and the like are fixed to the rear grip 2 6, the sub-frame 6 7 can be fixed in advance. It can be mounted on the rear handle 26, which can reduce the number of components and the assembly time for assembling to the frame on the production line. The form of the lock plate 9 3 and the latch 94 used in the seat hook 8 5 of FIG. 7 shown in the embodiment of the present invention is an example. The mechanism for connecting the seat hook 85 and the key drum 27 of FIG. 5 is arbitrary. (Effects of the Invention) The present invention achieves the following effects by the above configuration. In item 1 of the scope of patent application of the present invention, the mounting structure of the body cover and the seat safety lock that connects the rear part of the body cover to the frame with a cover hinge is attached to the cover hinge, together with the body cover. The swing part is provided with a box portion having front, rear, left and right walls, and a seat buckle is accommodated in the box portion. Lee 14 312 / Invention Manual (Supplement) / 92-11 / 92124079 1226295 Use the seat buckle The hook engages with the seat hook extending from the lower part of the rear of the seat, and uses the rear wall to support the seat hook operating lever extending from the seat hook. Therefore, when assembling on the production line, only the cover hinge is assembled. It can save the labor of assembling the seat buckle. In addition, when the body cover is removed, there are no members such as a cable removed from the seat hook, which can save work time. Among the cover hinges, a box portion having front, rear, left, and right walls is provided at a portion that swings with the body cover, and the seat hook is accommodated in the box portion, so that it is possible to prevent the seat hook from being targeted. Prank. In item 2 of the scope of patent application of the present invention, since both ends of the rear grip are fixed to the left and right walls of the box portion, other members can be preferentially mounted on the front wall and the rear wall of the box portion. As a result, components can be mounted on the front, rear, and left and right walls of the box section in advance, respectively, and the number of components to be assembled on the production line can be reduced. In the third item of the patent application scope of the present invention, the end of the sub-frame such as a bracket that supports the luggage is fixed to the rear handle, so the sub-frame can be mounted on the rear handle in advance, and components can be reduced. The number can reduce the assembly time for assembling the frame on the production line. [Brief description of the drawings] FIG. 1 is a left side view of a speed keda vehicle according to the present invention. 2 (a) and (b) are views showing opening and closing of a vehicle body cover according to the present invention. Fig. 3 is a left side view of the body unit of the present invention. FIG. 4 is an exploded view of a body unit of the present invention. Fig. 5 is a side view of the cover hinge and the key drum of the present invention. 15 312 / Invention Specification (Supplement) / 92-11 / 92124079 1226295 Figure 6 is a sectional view taken along line 6-6 in Figure 5. FIG. 7 is a sectional view taken along line 7-7 in FIG. 5. Figures 8 (a) ~ (c) are action diagrams of the seat buckle of the present invention. Figures 9 (a) and (b) are comparison diagrams of the mounting structure of the car body cover and the seat safety lock. FIG. 10 is a left side view of a conventional supercar. FIG. 11 is an explanatory diagram of a method for attaching and detaching a cover after the conventional method. (Description of component symbols) 10-speed Keda vehicle 11 Frame 12 Fork parts 13 Front wheels 14 Front fender 15 Handle 16 Swing power unit 17 Engine 18 Transmission mechanism 19 Rear wheels 2 1 Rear suspension 2 2 Luggage box 22a Bolts 22b Bolt 23 Seat 2 4 Fuel tank 312 / Invention manual (Supplement) / 92-11 / 92124079 16
1226295 25 車 身 蓋 26 後 握 柄 27 錄 匙 轉 筒 31 前 蓋 32 踏 腳 板 33 蓋 鉸 接 件 34 後 蓋 36 車 身 單 元 37 下 管 40 後 支 架 41 後 管 42 下 部 橫 樑 43 中 央 橫 樑 44 上 部 橫 樑 45 突 耳 5 1 枢 軸 管 52 桿 54 後 部 下 面 55 座 椅 鉤 形 件 56 蓋 主 體 57 中 央 蓋 58 尾 蓋 59 錄 匙 轉 筒 安裝部 6 1 前 部 312/發明說明書(補件)/92-11 /92124〇791226295 25 Body cover 26 Rear handle 27 Key recording drum 31 Front cover 32 Footboard 33 Cover hinge 34 Back cover 36 Body unit 37 Lower tube 40 Rear bracket 41 Rear tube 42 Lower cross member 43 Central cross member 44 Upper cross member 45 Lugs 5 1 Pivot tube 52 Lever 54 Lower back 55 Seat hook 56 Cover main body 57 Central cover 58 Tail cover 59 Key holder mounting section 6 1 Front 312 / Invention Manual (Supplement) / 92-11 / 92124. 79
17 1226295 62 座 椅 鉸 接 件 63 底 板 66 兩 端 67 副 車 架 67a 安 裝 板 67b 螺 栓 68 端 部 69 橫 樑 69a 螺 栓 7 1 鉸 接 件 托 架 72 緩 衝 橡 膠 件 73 鉸 接 件 托 架 74 導 向 構 件 75 孔 76 箱 部 8 1 前 壁 82 後 壁 83 左 壁 84 右 壁 85 座 椅 扣 鉤 86 座 椅 扣 鉤 操作桿 87 軸 承 91 臂 部 92 錄 匙 312/發明說明書(補件)/92-11/92124079 18 1226295 9 3 鎖定板 93a 臺階部 94 鎖閂 9 5 拉伸彈簧 96 > 97 > 98 ^ 99 10 3 座椅扣鉤 1 0 4 纜繩 312/發明說明書(補件)/92-11/9212407917 1226295 62 Seat hinges 63 Base plate 66 Both ends 67 Sub-frame 67a Mounting plate 67b Bolt 68 End 69 Beam 69a Bolt 7 1 Hinge bracket 72 Cushion rubber piece 73 Hinge bracket 74 Guide member 75 Hole 76 Box Parts 8 1 Front wall 82 Rear wall 83 Left wall 84 Right wall 85 Seat buckle 86 Seat buckle lever 87 Bearing 91 Arm 92 Recording key 312 / Instruction manual (Supplement) / 92-11 / 92124079 18 1226295 9 3 Lock plate 93a Step 94 Latch 9 5 Extension spring 96 > 97 > 98 ^ 99 10 3 Seat buckle 1 0 4 Cable 312 / Invention specification (Supplement) / 92-11 / 92124079