1225018 Π) 玖、發明說明 【發明所屬之技術領域】 本發明是關於機車之防盜具與物品收納盒之安裝裝 置。 【先前技術】 傳統的機車，習知的構造是設置有用來防盜的防盜具 的收納部（例如，參照專利文獻1)。 [專利文獻] 日本特開平1 1 — 2 7 8 3 3 5號公報 【發明內容】 [發明欲解決的課題] 在機車中，由於小型化的需求，而希望有效地利用車 體框架周圍的死角空間，來設置防盜具其他的附屬機構， 而在上述傳統的裝置中，以防盜具所圍繞的空間部會成爲 死角，並沒有有效地利用。 本發明鑒於這種情況，其目的要提供一種新型的機車 之防盜具與物品收納盒之安裝裝置，能有效地利用在從主 框架朝向後方延伸的座墊框架、與其上部的鞍座（座墊）之 間的空間來設置防盜具，並且利用該防盜具所圍繞的死角 空間來設置物品收納盒。 (2) (2)1225018 [用以解決課題的手段] 爲了達成上述目的，第1發明，在車體框架的主框 架，一體地設置朝後方延長的座墊框架，在該座墊框架上 所支承的鞍座的下部，是可裝卸地支承著機車的防盜具， 在以該防盜具所圍繞的空間部設置有物品收納盒，藉由該 特徵，能夠在鞍座下的座墊框架緊湊地集中設置防盜具及 物品收納盒，特別是可利用藉由防盜具所圍繞的空間來配 置物品收納盒，而可更有效地利用死角空間，而更能將機 車構造緊湊化。 爲了達成上述目的，第2發明，是針對上述第1發 明，上述機車的防盜具，是由：直線狀的被鎖定構件、及 可卡合脫離地卡止於該被鎖定構件的U字型的鎖定構件 所構成，上述被鎖定構件及鎖定構件，是可裝卸地設置於 上述座墊框架，藉由該特徵，除了能達到與上述第1發明 相同的效果之外，可將防盜具的被鎖定構件與鎖定構件集 中支承於座墊框架，並且能將其一起進行裝卸，使用性較 佳。 爲了達成上述目的，第3發明，是針對上述第2發 明，在上述鞍座下方，在座墊框架，設置安裝框架，在該 安裝框架的前後安裝部，可裝卸地設置了上述防盜具的鎖 定構件，藉由該特徵，除了能達到與上述第2發明相同的 效果之外，安裝框架，藉由在設置於用來支承防盜具的鎖 定構件的安裝框架的前後的前後安裝部設置防盜具，則能 將該安裝框架的構造簡化，能減少零件的數量。 -6 - (3) (3)1225018 爲了達成上述目的，第4發明，是針對上述第3發 明，上述安裝框架的左右側部框架，是接近於物品收納盒 的左右端面而相對向配置，藉由該特徵，除了能達到與上 述第3發明相同的效果之外，藉由上述安裝框架，可進行 物品收納盒的左右方向的定位，並且可防止該盒體的蓋體 輕易開放。 爲了達成上述目的，第5發明，是針對上述第1、 2、3或4發明，上述物品收納盒，是經由支承板被安裝 於鞍座的底板，藉由該特徵，除了能達到與上述第1、 2、3或4發明相同的效果之外，能容易安裝物品收納 盒，並且可將其佔有空間更加小型化。 爲了達成上述目的，第6發明，是針對上述第1、 2、3、4或5發明，懸掛著軸支承後輪的後叉的後避震器 的上端，是被支承於上述座墊框架的前側下部，在該座墊 框架的上方配設著鞍座，在上述座墊框架與上述後避震器 之間，配置著上述防盜具及物品收納盒，藉由該特徵，除 了能達到與上述第1、2、3、4或5發明相同的效果之 外，可以有效地利用後避震器上方的空間。 【實施方式】 以下根據附圖所示的本發明的實施例來說明本發明的 實施方式。 首先，參照第1圖〜第7圖來說明本發明的第一實施 例。 (4) (4)1225018 第1圖是具備有機車之防盜具與物品收納盒之安裝裝 置的機車的全體側面圖，第2圖是第1圖的2線端視的假 想線包圍部分的放大圖，第3圖是鞍座的底面圖及座墊框 架的平面圖，第4圖是第2圖的端視圖，第5圖是沿著第 4圖的5 — 5線的剖面圖，第6圖是沿著第4圖的6 — 6線 的剖面圖，第7圖是防盜具及其安裝框架的分解立體圖。 在第1圖中，在車體框架F的主框架1的前端所固定 的頭管2，通常，是可自由轉向地支承著前叉3，在該前 叉3的上端，安裝著轉向車把4，且在該雙叉狀的下部是 可自由旋轉地懸掛著前輪WF，該前輪WF的上方，是藉 由支承於前叉3的前擋泥板5所覆蓋，在其上方配設有支 承於前叉3的頭燈6。 如第1圖所示，車體框架F的主框架1，從側面來 看，其後半部是朝向後方且向下形成爲向上方凸出的彎曲 狀，在該主框架1的前部，是支承著油箱1 0，在該主框 架1的下部前方，是經由引擎吊架8、9懸掛著行駛用的 引擎單元E的基部。該引擎單元E，是朝向車體框架F的 前方略水平地延長，在該頭部（汽缸頭）的上面部，連接著 該引擎單元E的進氣系統IN。該進氣系統IN是朝向車體 框架F的後方稍微朝上延長，從其上流側至下流側依序連 接著空氣濾淸器11、化油器1 2。在引擎單元E的頭部下 面部，連接著該引擎單元E的排氣系統EX。該排氣系統 EX是朝向車體框架F的後方略水平地延伸，在其後端（下 流端）連接著配置於前後方向的滅音器1 3。 (5) (5)1225018 在第1圖中，在主框架1的後部，是以樞支軸1 5連 結著後叉FR的前端，該後叉FR可朝上下方向繞著樞支 軸1 5擺動。上述後叉FR，是由··在平面來看是形成爲後 方開放的Π字型，朝前後方向延伸的下部臂1 7、形成爲 後方開放的 U字型且朝向後方向下傾斜延伸的上部臂 1 8、從下部臂1 7的前端中央部一體地立起，其上端與上 部臂1 8的前端中央部一體地結合的連結框架1 9、以及將 上、下部臂1 8、1 7的左右後端（自由端）一體地結合的左 鲁 右的一對車輪支承板2 0、2 0所構成，上述下部臂1 7的前 端，是可自由擺動地連結在上述樞支軸1 5，上述連結框 架1 9的上端，是可自由轉動地連結在後避震器22的後 端，該後避震器2 2，是朝向前方向上傾斜，且其前端是 - 經由托架2 2可轉動地連結在主框架1。 - 在左右的車輪支承板2 0、2 0，是經由以往習知的車 輪支承手段而可自由旋轉地軸支承著後輪 WR，該後輪 WR的前半部，是被收容於上述後叉FR。 · 在上述引擎單元Ε的輸出端的驅動鏈輪2 5、與上述 車輪支承手段的被動鏈輪2 6之間，是掛繞著循環式的傳 動鏈條2 7，藉由上述引擎單元Ε的運轉，來旋轉驅動後 輪WR。在傳動鏈條27的上方，在後叉FR的前端與車輪 支承板2 0、2 0之間，是設置有覆蓋上述傳動鏈條2 7的上 方的鏈條外殼28。而在後叉FR，是一體地支承著用來覆 蓋後輪WR的上半部的後擋泥板29的前端部，在該擋泥 板29的後端設置有防污泥部30。 -9- (6) (6)1225018 在上述主框架1的後部、與後輪WR之間所形成的空 間部S，是配設有用來將電力供給到該機車的各電機零件 的電池3 2，該電池3 2，是被支承在從主框架！的下端朝 向後方略水平地延伸的支承框架3 3，是位於主框架1的 下端與後叉的橫臂之間。 在該支承框架3 3，是經由托架3 4而支承著上述排氣 系統EX的滅音器13。 在後叉FR後端的車輪支承板20、20，是固定著支架 ST的基部。該支架ST是朝向後上方傾斜延伸，其上部是 夾著後擋泥板2 9延伸到後擋泥板的上方，在支架s T的頂 部是一體地支承著具備有尾燈38、左右方向燈39、39的 燈火器單元UR。 如第2圖〜第5圖所示，在上述主框架1的前後方向 的中間部的彎曲部分，是經由托架7 1 —體地設置有座墊 框架70。座墊框架70，是懸臂狀且一體地朝後方延伸， 在該座墊框架70上，是支承著與上述頭管2大略相同的 高度的讓搭乘者乘坐的鞍座（座墊）SA(參照第1圖）。在該 鞍座SA下，是有上述後避震器22及後叉FR的前部，在 該構造之間配設有後述的防盜具S P及物品收納盒Β Ο。 鞍座S A，是形成爲鞍狀，在其下部，是設置有本發 明的防盜具S P及物品收納盒B 0。 如第2圖〜第4圖所示，上述座墊框架70，其主體 部分是藉由管體框架所構成，是具有：平面來看是形成爲 前端開放的U字型的略水平的後部框架70a、從該後部框 -10- (7) (7)1225018 架7 0a的左右兩側向下傾斜且朝前方延長且前端被固定在 主框架1的左右部框架70b、70b、以及從該左右部框架 7 0 b的途中朝前方延長，其前端經由托架7 1被固定在主 框架1的則部框架7 0 c、7 0 c，並且在左右部框架7 0 b、 7 〇 b之間是一體地連結著橫臂7 〇 d。全體的座墊框架7 0， 是作成具有充分的剛性。 在上述座墊框架7 0上，是可裝卸地支承著搭乘者乘 坐的鞍座（座墊）SA。鞍座Sa是作成鞍形，通常，是藉由 表皮覆蓋著緩衝體的上面部，且在鞍座主體7 3的下部固 定著硬質的板材所構成的底板7 4。如第3圖〜第5圖所 不’在底板74的前部的左右中央部，是形成有埋設著螺 母79的一對鞍座安裝部75，在其後部左右，是形成有剖 面爲段狀的一對插入卡合部7 6 (參照第3圖）。 另一方面，如第3圖、第5圖所示，在座墊框架70 的橫臂7 0 d的中間部，是藉由螺栓、螺母8 3固定著剖面 爲角狀的托架72。在該托架72的水平部分，藉由將與其 上下的索環7 7 —起貫穿的螺栓7 8鎖裝在埋設於該鞍座安 裝部75的螺母79，鞍座安裝部75，是經由托架72被固 定在座墊框架70的橫臂7〇d。上述一對的插入卡合部 76 ’是可插拔地插入卡合於座墊框架的後部也就是固 定於後部框架7 0 a的一對被卡合部7 〇 e的下面部。於是， 當將鞍座S A安裝在座墊框架7 〇時，先將鞍座s A的一對 插入卡合部76插入卡合到座墊框架7〇的被卡合部70e， 在經由托架72以彈性索環77及螺栓78、螺母79將鞍座 -11 - (8) (8)1225018 安裝部75安裝於座墊框架70的橫臂70d。. 而姐第3圖、第5圖所示，在鞍座S A的底板7 4的 前部的左右中央部，固定有一個圓筒狀的支承橡膠8 0 ’ 在其左右後部，固定有一對細長塊狀的支承橡膠8 1 ’當 荷重作用於鞍座S A上時，能夠以該支承橡膠8 0、8 1、8 1 進行三點彈性支承。支承橡膠80，是載置於用來安裝上 述油箱10的彈性索環l〇a上。 在以上述鞍座S A的下部與該鞍座S A下的座墊框架 70所圍繞的空間部，是安裝了本發明的用來防止機車被 偷竊的防盜具S P以及用來收容小東西的物品收納盒30。 接著針對該安裝構造來加以說明。 如第7圖所示，上述防盜具S P，是以往習知的構 造，是藉由：由直管所構成在內部內裝有鎖頭8 6的被鎖 定構件8 5、可裝卸地鎖定於該處的 U字型的鎖定構件 8 7、以及將上述鎖頭8 6進行鎖定或開鎖操作的鑰匙構件 8 8所構成，上述被鎖定構件8 5，在其兩端部是形成有可 讓上述鎖定構件8 7的前端較細的自由端可自由插拔地插 入的一對鎖定孔8 5 a、8 5 b，在其端緣形成有讓鑰匙構件 8 8插入的鑰匙孔8 5 c。該防盜具S P，通常是用來鎖定機 車的車輪讓其不能旋轉，是用來防盜的。 上述防盜具S P，是經由複數的安裝框架，也就是經 由第一、二、三、四安裝框架90〜93可裝卸地被收容保 持於上述鞍座S A下的座墊框架7 0。如第4圖所示，直條 狀的被鎖定構件85，是朝縱向配置在座墊框架70的其中 -12- (9) (9)1225018 一側，而U字型的鎖定構件8 7，是朝橫向被配置於座墊 框架7 G的後部中央。上述第一安裝框架9 〇，是具有：形 成得很長且用來插通保持被鎖定構件8 5的迴圈狀的外側 保持部9 0 a、以及用來插通保持鎖定構件8 5的其中一側 的迴圈狀的內側保持部90b，且其中一端，是藉由螺栓、 螺母9 5被固定在座墊框架7 0的橫臂7 0 d，另一端則是被 插入固定在與後部框架70a—體的托架70f。第二安裝框 架9 1，是位在與上述內側保持部9 0 b相同軸線上且具有 用來插通保持鎖定構件8 7的一側的迴圈狀的保持部 91a，且是藉由螺栓、螺母96被固定在橫臂70d，而第 三、第四安裝框架92、93，是位在相同軸線上，具有用 來插通支承U字型的鎖定構件的另一側的迴圈狀的保持 部9 2 a、9 3 a，其中一端是藉由螺栓、螺母9 7、9 8被固定 在固定於後部框架70a的被卡合部70e、70e。而如第4 圖所示，防盜具S P，其被鎖定構件8 5及鎖定構件8 7，是 藉由第--第四安裝框架90〜93可裝卸地被支承於鞍座 SA下的座墊框架70。 如第4圖〜第6圖所示，藉由上述防盜具SP所圍繞 的空隙部，收容著上述物品收納盒B 0。該物品收納盒 B〇，是由：方筒狀的盒主體1〇〇、與用來開閉其出入口的 蓋體1 〇 1所構成，是橫向收容於以防盜具S P所圍繞的空 間部，該蓋體1 01，是位於防盜具s p的被鎖定構件8 5的 相反側。 上述蓋體1 〇 1，也可以位於與被鎖定構件8 5相同的 • 13 - (10) (10)1225018 側邊。 如第4圖、第6圖所示，物品收納盒B 0的中央部， 是藉由帶狀的支承板1 05可裝卸地支承於鞍座s Α的底板 7 4。形成於支承板1 0 5的其中一端的鉤部1 〇 5 a，是卡止 於上述底板7 4所形成的卡止部7 4 a，而支承板1 〇 5的另 一端，是以小螺釘1 〇 6固定在底板7 4。 被收納保持於座墊框架7 0的上述防盜具S P，藉由以 該鑰匙構件8 8進行開鎖操作，則能夠使被鎖定構件8 5及 鎖定構件都從第--第四安裝 >匡架 9 0、9 1、9 2、9 3脫 離，將該防盜具SP掛繞連結在例如前輪WF與地上的固 定物之間，則可防止機車被偷盜。在防盜具S P使用後， 則可以將其如前述簡單地收容保持在鞍座SA下的座墊框 架70。 在該實施例中，上述物品收納盒Β Ο，在將上述防盜 具SP收容保持在座墊框架70的狀態下，不能將蓋體1 〇 1 從盒主體1 〇〇朝向座墊框架70的側邊進行裝卸。作爲收 容於物品收納盒B 0中的小東西，可以收納機車手冊或工 具、或雨具等攜帶品。 在該實施例中，在將防盜具S P保持於座墊框架7 0的 狀態可進行蓋體1 〇 1的開閉，而也可以做成不哮開閉，以 可利用防盜具SP來將物品收納盒BO上鎖的方式來構成 蓋體1 0 1。 在鞍座（座墊）SA下的座墊框架70，能夠收容保持防 盜具S P，並且能利用以該防盜具S P所圍繞的空隙部來設 -14- (11) (11)1225018 置物品收納盒Β Ο，所以可以大幅度地縮小上述防盜具S P 及物品收納盒BO的佔有空間，可以將機車小型化。 接著，參照第8圖〜第12圖，來說明本發明的第二 實施例。 該第二實施例，其對於防盜具SP的物品收納盒BO 的安裝構造是與上述第一實施例的構造不同，第8圖，是 機車的局部側面圖（上述第一實施例的第2圖的對應圖）， 第9圖（A)及（B)，是座墊框架的平面圖及安裝框架的底面 圖，第10圖是第8圖的1〇端視圖，第U圖是第10圖的 沿著1 1 一 1 1線的剖面圖，第1 2圖是防盜具及其安裝框架 的分解立體圖，在圖中，與上述第一實施例相同哎元件， 是附上相同的參考圖號。 鞍座SA，是與上述第一實施例相同，是藉由支承橡 膠8 0、8 1、8 1三點支承於座墊框架7 0上，可是鞍座S A 的底板74前部的單一圓筒狀支承橡膠8 0的位置與上述第 一實施例的構造稍微不相同。也就是說，上述前部的支承 橡膠80，是在鞍座安裝部75、與在其前方將油箱10安裝 於座墊框架70的彈性索環1 〇 a之間被頂抵支承於座墊框 架7 0的前部框架7 0上。當與上述第一實施例相同地有荷 重作用於鞍座S A上時，其荷重能夠以支承橡膠8 0、8 1、 8 1彈性支承於座墊框架7 0。 在以上述鞍座SA下部、與該鞍座SA下的座墊框架 7 0所圍繞的空間部，是安裝著本發明的用來收容防止機 車被偷的防盜具S P及小東西的物品收納盒B 0。 -15- (12) (12)1225018 接著針對其安裝構造來加以說明。 與上述第一實施例相同，上述防盜具SP，如第1 2圖 所示’是以往習知的構造’是藉由：直線管狀所構成且在 內部內裝有鎖頭8 6的被鎖定構件8 5、可裝卸地鎖定的u 字型的鎖定構件8 7、以及將上述鎖頭8 6進行鎖定或開鎖 操作的錄匙構件8 8所構成，上述被鎖定構件8 5，在其兩 端部形成有可自由插拔地插入上述鎖定構件8 7的前端較 細狀的自由端的一對鎖定孔8 5 a、8 5 b，在其端緣形成有 讓鑰匙構件8 8插入的鑰匙孔8 5 c。該防盜具s P，通常是 用來鎖定機車的車輪讓其不能旋轉，是用來防盜的。 上述防盜具S P，是經由後述的安裝框架〗9 〇被收容 保持於上述鞍座S A下的座墊框架7 0。如第1 〇圖所示， 直條狀的被鎖定構件8 5，是朝縱向被配置在座墊框架70 的其中一側，而U字型的鎖定構件8 7，是朝橫向配置在 座墊框架70的後部中央。 如第9圖、第12圖所示，是藉由：隔著間隔對稱性 地配置在左右方向的一對框架構件1 9 1、1 9 1、以及將框 架構件1 9 1、1 9 1的前端部結合成一體的支架1 92，形成 爲後面開放的U字型。在上述支架1 9 2，是焊接著一對焊 接螺母1 9 3、1 9 3，將該支架1 9 2重疊於座墊框架7 0的橫 臂7 0d，藉由將螺栓194、194分別螺合於上述焊接螺母 193、193，上述安裝框架190的前部，是被固定在座墊框 架70。 藉由安裝框架1 9 0的左右的一對框架構件 191、 -16- (13) (13)1225018 1 9 1 ’而可裝卸地收容保持著上述鎖定構件8 7。各框架構 件1 9 1 ’是將金屬製的棒材彎曲而構成，是藉由··朝座墊 框架70的前後方向延伸且中間部形成爲直條狀的側部框 架1 9 1 a、從該側部框架1 9 ! a的朝向內側傾斜的前部朝向 前方延伸的迴圈狀的前安裝部1 9 1 b、以及從上述側部框 架1 9 1 a的彎曲後端向後方延伸的迴圈狀的後安裝部1 9 i c 所構成’在該後安裝部1 9 1 c的後端焊接著板狀的安裝座 195。在該安裝座195固定著螺栓196，使該螺栓 196貫 穿座墊框架70後部的托架70f，藉由螺合於螺母197(第 1 1圖）’讓安裝框架1 90的後部，可裝卸地被固定於座墊 框架70的後部。 如第1 〇圖、第1 1圖所示，防盜具S P，其被鎖定構 件8 5及鎖定構件8 7，是藉由上述安裝框架1 9 0可裝卸地 被支承在鞍座S A下的座墊框架7 0。也就是說，U字型的 鎖定構件87的一對直條部，是分別可自由插拔地被插通 支承在分別形成於左右一對的框架構件1 9 1、1 9 1的前後 的迴圈狀的前後安裝部1 9 1 b、1 9 1 b，將鎖定構件8 7的前 端較細的自由端可自由插拔地插入於被鎖定構件8 5的一 對鎖定孔8 5 a、8 5 b，且以鑰匙構件8 8插入鑰匙孔8 5 c進 行鎖定操作，防盜具S P，會經由上述安裝框架1 9 0可裝 卸地被收容保持於鞍座SA下的座墊框架70。 如第8圖、第10圖、第11圖所示，在藉由上述防盜 具S P所圍繞的空隙部，是收容著上述物品收納盒B 0。該 物品收納盒Β Ο，是由：方筒狀的盒主體1 〇 〇、與用來開 -17- (14) (14)1225018 閉其出入口的蓋體1 ο 1所構成，是朝橫向被收容在以防盜 具SP所圍繞的空間部，其蓋體.1 〇 1，是位在防盜具SP的 被鎖定構件8 5的相反側。 蓋體1 〇1，也可以位於與被鎖定構件 8 5相同的側 邊。 如第8圖、第10圖、第11圖所示，與上述第一實施 例相同，物品收納盒B 0的中央部，是藉由帶狀的支承板 1〇5可裝卸地支承於鞍座SA的底板74。形成於支承板 105的其中一端的鉤部l〇5a，是卡止於上述底板74所形 成的卡止部7 4 a，而支承板1 0 5的另一端，是以小螺釘 106固定在底板74。 當將物品收納盒Β Ο經由上述安裝框架1 9 0安裝於座 墊框架70時，藉由在安裝框架109 —體地設置用來插通 支承鎖定構件8 7的迴圈狀的前後安裝部1 9 1 b、1 9 1 c，則 可讓該安裝框架1 90的構造簡化且減少零件數量，而如第 1 〇圖所示，左右一對的框架構件1 9 1的側部框架1 9 1 a， 是接近於物品收納盒B 0的左右端部而相對向配置，可以 確實地進行該物品收納盒B 0的左右方向的定位，並且可 以防止該蓋體1 0 1被輕易開啓。 被收容保持於座墊框架70的上述防盜具SP，藉由將 該鑰匙構件8 8進行開鎖操作，則可以讓被鎖定構件8 5及 鎖定構件87都從安裝框架190脫離，將該防盜具Sp掛繞 連結在例如前輪W F與地上的固定物之間，則可防止機車 被偷盜。在防盜具SP使用後，則可以將其如前述簡單地 -18- (15) (15)1225018 收容保持在鞍座SA下的座墊框架70。 如上述，第二實施例也如第一實施例，在鞍座（座 墊）S A下的座墊框架7 0，能夠收容保持防盜具S P，並且 能利用以該防盜具S P所圍繞的空隙部來設置物品收納盒 Β Ο，所以可以大幅度地縮小上述防盜具S P及物品收納盒 B 0的佔有空間，可以將機車小型化。 以上雖然針對本發明的實施例加以說明，而本發明並 不限定於該實施例，在本發明的範圍內各種的實施例都可 以。 [發明效果] 如上述，藉由第1發明，能夠在鞍座下的座墊框架緊 湊地集中設置防盜具及物品收納盒，特別是可利用藉由防 盜具所圍繞的空間來配置物品收納盒，而可更有效地利用 死角空間，而更能將機車構造緊湊化。 藉由第2發明，可將防盜具的被鎖定構件與鎖定構件 集中支承於座墊框架，並且能將其一起進行裝卸，使用性 較佳。 藉由第3發明’安裝框架，藉由在設置於用來支承防 盜具的鎖定構件的安裝框架的前後的前後安裝部設置防盜 具，則能將該安裝框架的構造簡化，能減少零件的數量。 藉由第4發明，藉由上述安裝框架，可進行物品收納盒的 左右方向的定位’並且可防止該盒體的蓋體輕易開放。 藉由第5發明，能容易安裝物品收納盒，並且可將其佔有 -19- (16) (16)1225018 空間更加小型化。 藉由第6發明，可以有效地利用後避震器上方的空 間。 【圖式簡單說明】 第1圖是具備有機車之防盜具與物品收納盒之安裝裝 置的機車的全體側面圖（第一實施例）。 第2圖是第1圖的2線端視的假想線包圍部分的放大 圖（第一實施例）。 第3圖是鞍座的底面圖及座墊框架的平面圖（第一實 施例）。 第4圖是第2圖的4端視圖（第一實施例）。 第5圖是沿著第4圖的5 — 5線的剖面圖（第一實施 例）。 第6圖是沿著第4圖的6 — 6線的剖面圖（第一實施 例）。 第7圖是防盜具及其安裝框架的分解立體圖（第二實 施例）。 第8圖是機車的局部側面圖（第二實施例）。 第9圖（A)及（B)，是座墊框架的平面圖及安裝框架的 底面圖（第二實施例）。 第1 〇圖是第8圖的1 〇端視圖（第二實施例）。 第1 1圖是第1 0圖的沿著1 1 一 1 1線的剖面圖（第二實 施例）。 -20- (17) (17)1225018 第12圖是防盜具及其安裝框架的分解立體圖（第二實 施例）。 [主要元件對照表] 1 :主框架 22 :後避震器 7 0 :座墊框架 74 :底板 ® 85 :被鎖定構件 8 7 :鎖定構件 1 〇 5 :支承板 190 :安裝框架 — 1 9 1 a :側部框架 - 1 9 1 b :前安裝部 1 9 1 c :後安裝部 F :車體框架 # B 0 :收納盒 FR :後叉 S A :鞍座 SP :防盜具 WR :後輪 -21 -1225018 Π) 发明. Description of the invention [Technical field to which the invention belongs] The present invention relates to a device for installing anti-theft devices and article storage boxes for locomotives. [Prior Art] A conventional locomotive has a conventional structure in which a storage portion for an anti-theft device is provided (for example, refer to Patent Document 1). [Patent Document] Japanese Patent Application Laid-Open No. 1 1-2 7 8 3 3 5 [Summary of the Invention] [Problems to be Solved by the Invention] In a locomotive, it is desirable to effectively utilize a dead space around a frame of a vehicle due to the demand for miniaturization Space to set up other affiliates of the anti-theft device. In the above-mentioned conventional device, the space part surrounded by the anti-theft device will become a dead corner and is not effectively used. In view of this situation, the present invention aims to provide a new type of locomotive anti-theft device and article storage box mounting device, which can effectively use a seat cushion frame extending rearward from a main frame and a saddle (seat cushion) ) To set the anti-theft device, and use the dead space surrounded by the anti-theft device to set the article storage box. (2) (2) 1225018 [Means for solving the problems] In order to achieve the above object, the first invention provides a seat frame frame extending rearwardly to the main frame of the vehicle body frame, and the seat frame is mounted on the seat frame. The lower part of the supported saddle is an anti-theft device that detachably supports a locomotive. An article storage box is provided in a space portion surrounded by the anti-theft device. With this feature, the seat cushion frame under the saddle can be compactly formed. The anti-theft device and the article storage box are collectively arranged. In particular, the article storage box can be arranged by using the space surrounded by the anti-theft device, so that the dead space can be used more effectively, and the locomotive structure can be more compact. In order to achieve the above object, the second invention is directed to the first invention. The anti-theft device of the locomotive is composed of a linear locked member and a U-shaped lockable and detachable lock on the locked member. The locked member and the locked member are detachably provided on the seat cushion frame. With this feature, in addition to achieving the same effect as the first invention, the anti-theft device can be locked. The member and the locking member are collectively supported on the seat cushion frame, and can be attached and detached together, which has better usability. In order to achieve the above object, the third invention is directed to the second invention. A mounting frame is provided below the saddle on the seat cushion frame, and the lock of the anti-theft device is detachably provided on the front and rear mounting portions of the mounting frame. With this feature, in addition to achieving the same effect as the above-mentioned second invention, the member is provided with an anti-theft device by mounting the frame at the front and rear mounting portions provided at the front and rear mounting portions of the mounting frame for supporting the lock member of the anti-theft device. The structure of the mounting frame can be simplified, and the number of parts can be reduced. -6-(3) (3) 1225018 In order to achieve the above object, the fourth invention is directed to the third invention, and the left and right side frames of the mounting frame are arranged close to the left and right end surfaces of the article storage box and are opposed to each other. With this feature, in addition to achieving the same effect as the third invention described above, the mounting frame allows positioning of the article storage box in the left-right direction, and prevents the lid of the box from being easily opened. In order to achieve the above object, the fifth invention is directed to the first, second, third, or fourth inventions. The article storage box is mounted on the bottom plate of the saddle via a support plate. With this feature, in addition to being able to achieve the first In addition to the same effects of the inventions of 1, 2, 3, and 4, the article storage box can be easily installed, and the space occupied by it can be further reduced. In order to achieve the above object, the sixth invention is the first, second, second, third, fourth, or fifth invention. The upper end of the rear shock absorber that suspends the rear fork that supports the rear wheel is supported by the seat cushion frame. The lower part of the front side is provided with a saddle above the seat cushion frame. The anti-theft device and the article storage box are arranged between the seat cushion frame and the rear shock absorber. In addition to the same effects as the first, second, third, fourth, or fifth inventions, the space above the rear shock absorber can be effectively used. [Embodiments] Embodiments of the present invention will be described below with reference to examples of the present invention shown in the accompanying drawings. First, a first embodiment of the present invention will be described with reference to Figs. 1 to 7. (4) (4) 1225018 Figure 1 is an overall side view of a locomotive equipped with an antitheft device and an article storage box for an organic vehicle, and Figure 2 is an enlarged view of an imaginary line surrounded by a 2-line end view of Figure 1 Figure 3 is a bottom view of the saddle and a plan view of the cushion frame, Figure 4 is an end view of Figure 2, and Figure 5 is a sectional view taken along line 5-5 of Figure 4, and Figure 6 It is a sectional view taken along line 6-6 in FIG. 4, and FIG. 7 is an exploded perspective view of the antitheft device and its mounting frame. In FIG. 1, a head pipe 2 fixed to a front end of a main frame 1 of a vehicle body frame F generally supports a front fork 3 in a freely steerable manner, and a steering handlebar is mounted on an upper end of the front fork 3. 4, and a front wheel WF is rotatably suspended at the lower part of the double fork, and the front wheel WF is covered by a front fender 5 supported on the front fork 3, and a support is arranged above the front wheel WF.于 HEAD 3 Headlight 6. As shown in FIG. 1, the main frame 1 of the vehicle body frame F has a curved shape that projects rearward and downward toward the rear, as viewed from the side. At the front of the main frame 1, A fuel tank 10 is supported, and a base portion of an engine unit E for traveling is suspended via engine hangers 8 and 9 in front of a lower portion of the main frame 1. The engine unit E extends slightly horizontally toward the front of the vehicle body frame F, and an intake system IN of the engine unit E is connected to an upper surface portion of the head (cylinder head). The air intake system IN extends slightly upward toward the rear of the vehicle body frame F, and is sequentially connected from the upstream side to the downstream side of the air filter 11 and the carburetor 12. An exhaust system EX of the engine unit E is connected to the lower face of the head of the engine unit E. The exhaust system EX extends slightly horizontally toward the rear of the body frame F, and a muffler 13 arranged in the front-rear direction is connected to the rear end (downstream end) thereof. (5) (5) 1225018 In the first figure, the rear end of the main frame 1 is connected to the front end of the rear fork FR by a pivot shaft 15, and the rear fork FR can be pivoted about the pivot shaft 15 in the vertical direction. swing. The above-mentioned rear fork FR is formed in the shape of a Π-shaped opening rearward in plan view, and a lower arm 17 extending in the front-rear direction, and an upper portion formed in a U-shaped opening rearward and extending obliquely downward toward the rear. The arm 18 is integrally erected from the central portion of the front end of the lower arm 17 and its upper end is integrally connected to the central portion of the front end of the upper arm 18, and the upper and lower arms 18, 17 are connected together. The left and right rear ends (free ends) are integrally formed by a pair of left and right wheel support plates 20 and 20. The front end of the lower arm 17 is connected to the pivot shaft 15 in a swingable manner. The upper end of the connection frame 19 is rotatably connected to the rear end of the rear shock absorber 22, and the rear shock absorber 22 is inclined upward and forward, and the front end thereof is rotatable via the bracket 22 The ground is connected to the main frame 1. -The left and right wheel support plates 20 and 20 support the rear wheel WR so as to be freely rotatable through conventional wheel support means. The front half of the rear wheel WR is housed in the rear fork FR. · Between the drive sprocket 25 at the output end of the engine unit E and the passive sprocket 26 at the wheel support means, a circulating transmission chain 27 is hung, and by the operation of the engine unit E, To rotate and drive the rear wheel WR. A chain case 28 is provided above the transmission chain 27 between the front end of the rear fork FR and the wheel support plates 20 and 20 to cover the transmission chain 27 above. On the rear fork FR, a front end portion of a rear fender 29 for covering the upper half of the rear wheel WR is integrally supported, and a sludge prevention portion 30 is provided at the rear end of the fender 29. -9- (6) (6) 1225018 The space S formed between the rear portion of the main frame 1 and the rear wheel WR is a battery 3 2 for supplying electric power to each motor part of the locomotive. The batteries 3 2 are supported on the main frame! The lower end of the support frame 3 3 extends slightly horizontally rearward and is located between the lower end of the main frame 1 and the cross arm of the rear fork. The support frame 33 supports the muffler 13 of the exhaust system EX described above via a bracket 34. The wheel support plates 20, 20 at the rear end of the rear fork FR are base portions to which the bracket ST is fixed. The bracket ST extends obliquely toward the upper rear, and the upper portion extends to the upper side of the rear fender via the rear fender 29. The top of the bracket ST is integrally supported with a taillight 38 and left and right direction lights 39. , 39 lighter unit UR. As shown in Figs. 2 to 5, a seat portion frame 70 is integrally provided at a bent portion of the middle portion in the front-rear direction of the main frame 1 via a bracket 7 1. The seat cushion frame 70 is cantilevered and integrally extends rearward. The seat cushion frame 70 supports a saddle (seat cushion) SA (see FIG. Figure 1). Under the saddle SA, there is a front portion having the rear shock absorber 22 and the rear fork FR, and an anti-theft device SP and an article storage box B 0 described later are arranged between the structures. The saddle SA is formed into a saddle shape, and the lower part is provided with the anti-theft device SP and the article storage box B0 of the present invention. As shown in FIG. 2 to FIG. 4, the seat cushion frame 70 has a main body portion formed of a pipe frame, and has a slightly horizontal rear frame having a U-shape formed with an open front end in plan view. 70a. From the rear frame -10- (7) (7) 1225018 frame 70a, the left and right sides are inclined downward and extended forward, and the front ends are fixed to the left and right frames 70b, 70b of the main frame 1, and from the left and right. The middle frame 7 0 b is extended forward in the middle, and its front end is fixed to the main frame 1 through the brackets 7 0 c and 7 0 c through the bracket 71 and between the left and right frame 7 0 b and 7 〇b. The cross arm 70 d is integrally connected. The entire seat cushion frame 70 is made to have sufficient rigidity. The seat cushion frame 70 is a saddle (seat cushion) SA which detachably supports the rider's seat. The saddle Sa is formed into a saddle shape. Generally, a bottom plate 74 composed of a hard plate is fixed to the lower part of the saddle main body 7 3 by covering the upper surface of the cushion body with a skin. As shown in FIGS. 3 to 5, a pair of saddle mounting portions 75 in which nuts 79 are embedded is formed on the left and right central portions of the front portion of the bottom plate 74, and the cross sections are formed in sections on the left and right sides. The pair of insertion engaging portions 7 6 (see FIG. 3). On the other hand, as shown in Figs. 3 and 5, a bracket 72 having an angular cross section is fixed to the middle portion of the cross arm 70d of the seat cushion frame 70 by bolts and nuts 83. At the horizontal portion of the bracket 72, a bolt 79, which penetrates through the grommet 77 above and below, is locked to a nut 79 buried in the saddle mounting portion 75, and the saddle mounting portion 75 is through a bracket. The frame 72 is fixed to the cross arm 70d of the seat cushion frame 70. The above-mentioned pair of insertion-engagement portions 76 'is a lower portion of the pair of engaged portions 70a which are inserted and engaged with the rear portion of the seat cushion frame, that is, fixed to the rear frame 70a. Therefore, when the saddle SA is mounted on the seat cushion frame 70, a pair of insertion engagement portions 76 of the saddle s A is first inserted into the engaged portion 70e of the seat cushion frame 70, and the bracket 72. The saddle-11-(8) (8) 1225018 mounting portion 75 is attached to the cross arm 70d of the seat cushion frame 70 with an elastic grommet 77, a bolt 78, and a nut 79. As shown in FIGS. 3 and 5, a cylindrical support rubber 80 0 ′ is fixed to the left and right central portions of the front portion of the bottom plate 74 of the saddle SA, and a pair of slenderness is fixed to the left and right rear portions thereof. When a block-shaped support rubber 8 1 ′ is applied to the saddle SA, a three-point elastic support can be performed with the support rubber 80, 8 1, and 8 1. The support rubber 80 is placed on an elastic grommet 10a for mounting the fuel tank 10 described above. In the space surrounded by the lower part of the saddle SA and the seat cushion frame 70 under the saddle SA, the anti-theft device SP for preventing theft of a motorcycle and the storage of small items are installed. Box of 30. This mounting structure will be described next. As shown in FIG. 7, the anti-theft device SP has a conventionally known structure, and is composed of a straight pipe and a locked member 8 with a lock 8 6 inside, and is detachably locked to the lock member 8. A U-shaped locking member 8 7 and a key member 8 8 for locking or unlocking the lock head 86 are formed at the two ends, and the locked member 85 is formed at both ends to allow the lock A pair of locking holes 8 5 a and 8 5 b with a thin free end at the front end of the member 87 can be inserted and removed freely, and a key hole 8 5 c through which the key member 8 8 is inserted is formed at an end edge thereof. The anti-theft device SP is usually used to lock the wheels of a locomotive so that it cannot rotate, and is used to prevent theft. The anti-theft device SP is a plurality of mounting frames, that is, the first, second, third, and fourth mounting frames 90 to 93 are detachably received and held under the seat cushion frame 70 under the saddle SA. As shown in FIG. 4, the bar-shaped locked member 85 is vertically arranged on the -12- (9) (9) 1225018 side of the seat cushion frame 70, and the U-shaped locking member 8 7, It is arrange | positioned to the center of the rear part of the seat cushion frame 7G in a horizontal direction. The above-mentioned first mounting frame 90 has a loop-shaped outer holding portion 90a formed to be long to insert and hold the locked member 85, and one of which is used to insert the holding locking member 85. One loop-shaped inner holding portion 90b on one side, and one end thereof is fixed to the cross arm 7 0d of the seat cushion frame 70 by bolts and nuts 95, and the other end is inserted and fixed to the rear frame 70a-body bracket 70f. The second mounting frame 91 is a loop-shaped holding portion 91a located on the same axis as the above-mentioned inner holding portion 90b and having a side for inserting and holding the locking member 87, and is bolted, The nut 96 is fixed to the cross arm 70d, and the third and fourth mounting frames 92 and 93 are located on the same axis and have a loop-like holding for inserting and supporting the U-shaped locking member on the other side. One of the portions 9 2 a and 9 3 a is fixed to the engaged portions 70 e and 70 e fixed to the rear frame 70 a by bolts and nuts 9 7 and 98. As shown in FIG. 4, the anti-theft device SP, the locked member 85 and the locking member 87 are detachably supported by a seat cushion under the saddle SA through the fourth to fourth mounting frames 90 to 93. Frame 70. As shown in Figs. 4 to 6, the article storage box B 0 is housed in a gap portion surrounded by the anti-theft device SP. The article storage box B〇 is composed of a rectangular tube-shaped box body 100 and a cover body 100 for opening and closing its entrance and exit, and is horizontally housed in a space portion surrounded by an anti-theft device SP. The cover body 101 is located on the opposite side of the locked member 85 of the immobilizer sp. The cover body 101 may be located at the same side as the locked member 8 5 • 13-(10) (10) 1225018. As shown in FIGS. 4 and 6, the central portion of the article storage box B 0 is detachably supported by a bottom plate 74 of the saddle s A by a belt-shaped support plate 105. The hook portion 105a formed at one end of the support plate 105 is a locking portion 74a formed on the bottom plate 74, and the other end of the support plate 105 is a small screw. 1〇6 is fixed on the bottom plate 7 4. The above-mentioned anti-theft device SP stored and held in the seat cushion frame 70 can be unlocked by using the key member 88, so that both the locked member 85 and the locking member can be installed from the fourth to fourth installations. 9 0, 9 1, 9 2, 9 3 is detached, and the anti-theft device SP is hung and connected between, for example, the front wheel WF and a fixed object on the ground, so that the locomotive can be prevented from being stolen. After the anti-theft device SP is used, it can be simply housed in the seat cushion frame 70 held under the saddle SA as described above. In this embodiment, in the state where the above-mentioned article storage box B 0 is stored and held in the seat cushion frame 70, the cover body 1 〇 cannot be moved from the box main body 100 to the side of the seat cushion frame 70. While loading and unloading. As a small item contained in the article storage box B 0, it is possible to store a locomotive manual, a tool, or a portable item such as a rain gear. In this embodiment, the cover body 100 can be opened and closed while the anti-theft device SP is held in the seat cushion frame 70, or it can be opened and closed without wheezing, so that the article storage box can be used by the anti-theft device SP. BO is locked to form the cover 1 0 1. The seat cushion frame 70 under the saddle (seat cushion) SA can hold and hold the anti-theft device SP, and can use the space surrounded by the anti-theft device SP to set -14- (11) (11) 1225018 for article storage Since the box B 〇, the space occupied by the anti-theft device SP and the article storage box BO can be greatly reduced, and the locomotive can be miniaturized. Next, a second embodiment of the present invention will be described with reference to Figs. 8 to 12. This second embodiment differs from the structure of the first embodiment in the installation structure of the article storage box BO of the anti-theft device SP. FIG. 8 is a partial side view of the locomotive (second view of the first embodiment) Corresponding diagrams), Figures 9 (A) and (B) are a plan view of the seat cushion frame and a bottom view of the mounting frame, and Figure 10 is an end view of Figure 10 and Figure U is of Figure 10 A cross-sectional view taken along line 1 1-11, and FIG. 12 is an exploded perspective view of the anti-theft device and its mounting frame. In the figure, the same components as those in the first embodiment are attached with the same reference numerals. The saddle SA is the same as the first embodiment described above, and is supported on the seat cushion frame 70 by three points of support rubber 80, 81, and 81, but is a single cylinder in front of the bottom plate 74 of the saddle SA The position of the shape-supporting rubber 80 is slightly different from the configuration of the first embodiment described above. In other words, the front support rubber 80 is supported against the seat cushion frame between the saddle mounting portion 75 and the elastic grommet 10a for mounting the fuel tank 10 to the seat cushion frame 70 in front of the seat mounting portion 75. 70's front frame on 70's. When a load acts on the saddle SA as in the first embodiment described above, the load can be elastically supported by the seat cushion frame 70 with support rubbers 80, 81, and 81. In the space portion surrounded by the lower part of the saddle SA and the seat cushion frame 70 under the saddle SA, an article storage box for accommodating the antitheft device SP and small items for preventing theft of a locomotive is installed B 0. -15- (12) (12) 1225018 Next, the installation structure will be described. As in the first embodiment, the anti-theft device SP has a conventionally known structure as shown in FIG. 12. The structure is a straight member having a straight tube and a lock member 86 inside. 8 5. A U-shaped locking member 8 7 which can be removably locked, and a key recording member 8 8 for locking or unlocking the lock head 8 6. The locked member 8 5 is at both ends. A pair of locking holes 8 5 a and 8 5 b are formed so as to be freely insertable and insertable into the thin free end of the front end of the locking member 8 7, and a key hole 8 5 is formed at the end edge of the key member 8 8. c. The anti-theft device s P is usually used to lock the wheels of a locomotive so that it cannot rotate, and is used to prevent theft. The anti-theft device SP is stored in a seat cushion frame 70 under the saddle SA through a mounting frame described below. As shown in FIG. 10, the straight locking members 85 are arranged on one side of the seat cushion frame 70 in the longitudinal direction, and the U-shaped locking members 87 are arranged on the seat cushion in the lateral direction. The rear center of the frame 70. As shown in FIGS. 9 and 12, a pair of frame members 1 9 1 and 1 9 1 are arranged symmetrically in the left-right direction with an interval therebetween, and the frame members 1 9 1 and 1 9 1 The front end is integrated into a single bracket 192, which is formed in a U-shape with an open rear. A pair of welding nuts 1 9 3, 1 9 3 are welded to the bracket 1 92, and the bracket 1 9 2 is overlapped with the cross arm 7 0d of the seat cushion frame 70, and bolts 194 and 194 are screwed, respectively. In combination with the welding nuts 193 and 193, the front portion of the mounting frame 190 is fixed to the seat cushion frame 70. The pair of left and right frame members 191, -16, (-16) (13) (13) 1225018 1 9 1 'are detachably received and held by the pair of frame members 190. Each of the frame members 1 9 1 ′ is formed by bending a metal rod, and is formed by extending a side frame 1 9 1 a of the cushion frame 70 in the front-rear direction of the seat cushion frame 70 and a straight portion, The side frame 1 9! A has a loop-shaped front mounting portion 1 9 1 b with a front portion inclined toward the inside and a front portion extending forward, and a back portion extending rearward from a curved rear end of the side frame 1 9 1 a. A plate-shaped mounting base 195 is welded to the rear end of the rear mounting portion 19 1 c. A bolt 196 is fixed to the mounting seat 195, and the bolt 196 passes through a bracket 70f at the rear of the cushion frame 70, and is screwed to a nut 197 (FIG. 11) to allow the rear portion of the mounting frame 1 90 to be detachably mounted. It is fixed to the rear part of the seat cushion frame 70. As shown in FIG. 10 and FIG. 11, the anti-theft device SP, whose locked members 85 and 87 are detachably supported by the mounting frame 1 900 under the saddle SA is a seat. Pad frame 7 0. That is, a pair of straight portions of the U-shaped locking member 87 are inserted into and supported by the front and rear frames respectively formed on the left and right pair of frame members 1 9 1 and 19 1. The ring-shaped front and rear mounting portions 1 9 1 b and 1 9 1 b can be inserted into the pair of locking holes 8 5 a, 8 of the locked member 8 5 so as to be freely pluggable into the thin free end of the front end of the locking member 8 7. 5 b, and the key member 8 8 is inserted into the key hole 8 5 c for the locking operation. The anti-theft device SP is detachably received and held under the saddle frame 70 through the mounting frame 1 90. As shown in Fig. 8, Fig. 10, and Fig. 11, the article storage box B 0 is housed in the space surrounded by the anti-theft device SP. This article storage box Β 〇 is composed of a rectangular tube-shaped box body 1 00 and a cover 1 ο 1 for closing the entrance and exit of -17- (14) (14) 1225018. Contained in the space portion surrounded by the immobilizer SP, its cover .101 is located on the opposite side of the locked member 85 of the immobilizer SP. The cover body 101 may be located on the same side as the locked member 85. As shown in FIG. 8, FIG. 10, and FIG. 11, as in the first embodiment, the central portion of the article storage box B 0 is detachably supported on the saddle by a belt-shaped support plate 105. The bottom plate 74 of the SA. The hook portion 105a formed on one end of the support plate 105 is a locking portion 74a formed on the bottom plate 74, and the other end of the support plate 105 is fixed to the bottom plate with a small screw 106 74. When the article storage box B 0 is mounted on the seat cushion frame 70 via the mounting frame 1 90 described above, a loop-shaped front and rear mounting portion 1 for inserting and supporting the locking member 87 is integrally provided on the mounting frame 109. 9 1 b, 1 9 1 c, the structure of the mounting frame 1 90 can be simplified and the number of parts can be reduced. As shown in FIG. 10, the left and right pair of frame members 1 9 1 are side frames 1 9 1 a is relatively close to the left and right ends of the article storage box B 0, and can be positioned in the right and left direction of the article storage box B 0 surely, and the cover body 101 can be prevented from being easily opened. The above-mentioned anti-theft device SP accommodated and held in the seat cushion frame 70 can be released from the mounting frame 190 by unlocking the key member 88 and the anti-theft device Sp Hanging around the front wheel WF and a fixed object on the ground can prevent theft of the locomotive. After the anti-theft device SP is used, it can be simply stored as described above -18- (15) (15) 1225018 to receive the seat cushion frame 70 held under the saddle SA. As described above, the second embodiment is also the same as the first embodiment. The seat cushion frame 70 under the saddle (seat cushion) SA can hold and hold the anti-theft device SP, and can use the gap portion surrounded by the anti-theft device SP. Since the article storage box B 0 is provided, the space occupied by the anti-theft device SP and the article storage box B 0 can be greatly reduced, and the locomotive can be miniaturized. Although the embodiments of the present invention have been described above, the present invention is not limited to the embodiments, and various embodiments are possible within the scope of the present invention. [Effects of the Invention] As described above, according to the first invention, an anti-theft device and an article storage box can be compactly and centrally arranged in a seat cushion frame under a saddle, and in particular, an article storage box can be arranged by using a space surrounded by the anti-theft device. , And can more effectively use the dead space, and more compact locomotive structure. According to the second invention, the locked member and the locking member of the anti-theft device can be collectively supported on the seat cushion frame, and they can be attached and detached together, which has good usability. According to the third invention, the “mounting frame,” and the provision of anti-theft devices at the front and rear mounting portions provided at the front and back of the mounting frame for supporting the locking member of the anti-theft device can simplify the structure of the mounting frame and reduce the number of parts . According to the fourth invention, the above-mentioned mounting frame enables positioning of the article storage box in the left-right direction 'and prevents the lid of the box body from being easily opened. According to the fifth invention, the article storage box can be easily installed, and the space can be further reduced by -19- (16) (16) 1225018. According to the sixth invention, the space above the rear suspension can be effectively used. [Brief description of the drawings] Fig. 1 is an overall side view of a locomotive provided with an antitheft device and an article storage box for an organic vehicle (first embodiment). Fig. 2 is an enlarged view of an imaginary line surrounded by a 2-line end view of Fig. 1 (first embodiment). Fig. 3 is a bottom view of the saddle and a plan view of the cushion frame (first embodiment). Fig. 4 is a 4-end view of Fig. 2 (first embodiment). Fig. 5 is a sectional view taken along line 5-5 of Fig. 4 (first embodiment). Fig. 6 is a sectional view taken along line 6-6 in Fig. 4 (first embodiment). Fig. 7 is an exploded perspective view of the immobilizer and its mounting frame (second embodiment). Fig. 8 is a partial side view of the locomotive (second embodiment). Figures 9 (A) and (B) are a plan view of the cushion frame and a bottom view of the mounting frame (second embodiment). Fig. 10 is a view of the 10th end of Fig. 8 (second embodiment). FIG. 11 is a cross-sectional view taken along line 1 1 to 11 of FIG. 10 (second embodiment). -20- (17) (17) 1225018 Figure 12 is an exploded perspective view of the anti-theft device and its mounting frame (second embodiment). [Comparison of main components] 1: Main frame 22: Rear shock absorber 7 0: Seat cushion frame 74: Bottom plate 85: Locked member 8 7: Locking member 1 05: Support plate 190: Mounting frame — 1 9 1 a: side frame-1 9 1 b: front mounting portion 1 9 1 c: rear mounting portion F: body frame # B 0: storage box FR: rear fork SA: saddle SP: anti-theft device WR: rear wheel- twenty one -