(1) 200415060 玖、發明說明 【發明所屬之技術領域】 本發明是關於機車的車體構造，特別是關於設置在座 墊後方的承架及扶手桿的有利的安裝構造。在本發明中， 所g胃的則後、左右是以車體的行進方向爲基準。 【先前技術】(1) 200415060 发明 Description of the invention [Technical field to which the invention belongs] The present invention relates to the body structure of a locomotive, and in particular, to a favorable mounting structure for a bracket and a handrail provided behind a seat cushion. In the present invention, the rear, left and right sides of the stomach are based on the direction of travel of the vehicle body. [Prior art]
有將承架的前部朝向前方長尺寸地延長作成側部把手 ’並且藉由使扶手桿朝向承架的上方突出，來將承架、側 部把手、以及扶手桿一體化的構造（專利文獻1 )。 也有將扶手桿相對於承架另外形成，而可自由裝卸的 構造（專利文獻2 )。 專利文獻1:日本實公平4 一 45993號公報 專利文獻2 :日本特開平1 1 — 1 8 03 62號公報，第6 圖、第10圖。 【發明內容】 〔發明欲解決的課題〕 如上述專利文獻1，將承架、側部把手及扶手桿作成 一體的話，會讓構造大型化讓重量也增加，形狀會複雜化 。而對於組裝性仍有改善的餘地。並且也有將其中一部分 更換成其他構造的需求。 如專利文獻2，作成不同的構造的話，雖然解決了專 利文獻1的問題，可是在架起腳架時，會抓住扶手桿，會 -5- (2)200415060 抓住較後輪車軸更後方的部 順暢’希望將該掌握部調整 桿的安裝部部分產生統一感 〔用以解決課題的手段〕 用來解決上述課題的第 置物箱，且在座墊的下方設 特徵爲：上述置物箱是朝上 朝外側邊折返，將朝下方延 側面’將上述承架的前端部 側將其重疊到上述側部把手 有與側部把手重疊的外觀部 成同一面。 弟2發明是針對上述第 一^起鎖裝到車體框架。 第3發明是針對上述第 起腳架時的掌握部。 第4發明是針對上述i 備有前方的收容部與後方的 置上述側部把手。 第5發明是針對上述第 把手的連接部附近安裝扶手 成同一面。 位，爲了讓架起腳架的動作更 到更前方。則能在承架與扶手 而讓外觀性提昇。 1發明，是在座墊的下方設置 置承架的機車之車體構造，其 方開口，並且將其後側上端部 伸的側部把手設置在車體後部 插入到該側部把手的後端部內 的內側，並且將上述承架的沒 、以及側部把手的後端部連接 1發明，將上述承架與置物箱 1發明，上述側部把手是要架 、2或3發明，上述置物箱具 外殻.部’在該外殼部的側邊設 1發明’在上述承架的與側部 桿，將該三個構件的連接部作 (3) 200415060 〔發明效果〕There is a structure in which the front part of the bracket is extended long forward to form a side handle, and the armrest is protruded toward the upper side of the bracket to integrate the bracket, the side handle, and the armrest (Patent Literature) 1 ). There is also a structure in which the armrest is formed separately from the stand and is detachable (Patent Document 2). Patent Document 1: Japanese Patent Publication No. 45-993993 Patent Document 2: Japanese Patent Laid-Open Publication No. 1 1-1 8 03 62, Figures 6 and 10. [Summary of the Invention] [Problems to be Solved by the Invention] As described in the above-mentioned Patent Document 1, if the holder, the side handle, and the armrest are integrated, the structure becomes larger, the weight is increased, and the shape is complicated. There is still room for improvement in assemblability. There is also a need to replace some of them with other structures. Although the structure of Patent Document 2 is different, although the problem of Patent Document 1 is solved, when the tripod is raised, the armrest lever will be grasped, and it will be grasped more rearward than the rear wheel axle. I hope that the installation part of the adjustment lever of the grasping part will have a unified feeling [means to solve the problem] The first storage box used to solve the above problem, and the feature below the seat cushion is that the above storage box Folding upwards and outwards will extend sideways downwards, and will overlap the front end side of the holder to the side handles. The side handles will have the same appearance as the side handles. Brother 2's invention is directed to the above-mentioned first lock to the body frame. A third invention is directed to the grasping section at the time of the above-mentioned kick stand. A fourth invention is directed to the above-mentioned i, which includes a front accommodating portion and a rear side handle. According to a fifth invention, the armrests are mounted on the same surface in the vicinity of the connection portion of the first handle. Position, in order to move the tripod forward. It can improve the appearance on the bracket and armrest. 1 invention is a vehicle body structure of a locomotive provided with a support under a seat cushion, the square opening of which is provided, and a side handle extending at the rear upper end portion is provided at the rear of the vehicle body and inserted into the rear end of the side handle The inside of the interior is connected to the back of the bracket and the rear end of the side handle. The invention is the invention of the bracket and the storage box. The side handle is the frame, the invention of 2 or 3, and the storage box. There is a housing. The part '1 invention is provided on the side of the housing part', and the connecting part of the three members is made to the side rod of the above bracket as (3) 200415060 [invention effect]
藉由第1發明，由於是將承架的前部重疊到側部把手 的內側將其安裝到車體，並且將承架的後部側的外觀部與 側部把手的連接部作成同一面，可以得到有統一感的外觀 ，可以提升外觀性。而由於在承架的前方設置側部把手’ 所以是在車體的側面，在承架的更前方設置側部把手。並 且是將承架作成是與側部把手是不同的構件，所以可以單 獨地更換承架。 藉由第2發明，由於是將承架與置物箱鎖在一起’所 以可以同時減少零件數量與安裝程序。 藉由第3發明，由於是將側部把手利用作爲架起腳架 時的掌握部，在要架起腳架時可以握住承架更前方的把手 ，平衡性會很好。According to the first invention, since the front portion of the bracket is overlapped with the inside of the side handles to be mounted on the vehicle body, and the appearance portion on the rear side of the bracket and the connecting portion of the side handles are made on the same surface, Obtaining a unified appearance can improve the appearance. Since the side handles are provided on the front of the stand, the side handles are provided on the side of the vehicle body, and further on the front of the stand. Since the holder is a different member from the side handle, the holder can be replaced independently. According to the second invention, it is possible to reduce the number of parts and the installation procedure at the same time because the bracket and the storage box are locked together. According to the third invention, since the side handle is used as a grasping portion when setting up the tripod, when the tripod is to be raised, the handle on the front of the stand can be held, and the balance can be improved.
藉由第4發明，由於是以從設置在置物箱的後部的外 殼部朝側邊突出的方式來設置側部把手，所以能夠容易將 側部把手設置到車體後部側。 藉由第5發明，由於是將扶手桿安裝在相對於承架的 側部把手的連接部附近，將扶手桿作成是與承架不同的構 件，而可分別單獨地更換扶手桿及承架，並且可提高扶手 桿的安裝剛性。由於是將這三個構件作成同一面’所以可 以得到具有統一感的外觀，可以讓外觀性提升。 【實施方式】 以下，是根據圖面來說明實施例。第1圖是本實施例 (4) 200415060 的速克達型小型機車的側面圖，第2圖是其平面圖。在圖 中，前輪1是經由前叉2被支承在車體框架3的前端部所 設置的頭管4，是藉由車把5可自由進行轉向。According to the fourth invention, since the side handle is provided so as to protrude from the outer shell portion provided at the rear portion of the storage box toward the side, the side handle can be easily provided to the rear side of the vehicle body. According to the fifth invention, since the handrail is installed near the connection part of the side handle of the holder, and the handrail is made as a different member from the holder, the handrail and the holder can be replaced separately. And can improve the installation rigidity of the handrail. Since these three components are made on the same side, 'a unified appearance can be obtained, and the appearance can be improved. [Embodiment] An embodiment will be described below with reference to the drawings. Fig. 1 is a side view of a Scooter type small locomotive of 200415060 of the present embodiment, and Fig. 2 is a plan view thereof. In the figure, the front wheel 1 is a head pipe 4 provided at a front end portion of a vehicle body frame 3 supported by a front fork 2 and is steerable freely by a handlebar 5.
車體框架3其中間部是作成用來形成低底板式地板6 的鞍部，在其後方又變高的框架後部3 a的下方，是支承 著可朝上下自由擺動的擺動式動力單元7，在其後端部支 承著後輪8。在擺動式動力單元7與框架後部3 a之間是 連結著避震單元9。 在框架後部3 a是支承著朝上方開口的置物箱1 〇。置 物箱10是可收容安全帽的大容量的構造，是藉由座墊11 將其上方進行開閉。座墊1 1是兩人乘坐的前後較長的構 造，在座墊1 1的後部下方是支承著油箱1 2等的副機件， 是以座墊1 1從上方將其與置物箱1 〇 —起覆蓋住。The middle part of the body frame 3 is a saddle part formed to form a low-floor floor 6. Below the rear part 3 a of the frame which becomes higher at the rear, a swing-type power unit 7 which can swing freely up and down is supported. Its rear end supports the rear wheel 8. A suspension unit 9 is connected between the swing type power unit 7 and the frame rear portion 3a. At the rear part 3a of the frame, a storage box 10 which is opened upward is supported. The storage box 10 is a large-capacity structure capable of accommodating a helmet, and is opened and closed by a seat cushion 11. The seat cushion 11 has a long front and rear structure for two people. Under the rear part of the seat cushion 11 are auxiliary parts such as a fuel tank 12 and the like. The seat cushion 11 is connected to the storage box 1 from above. — Cover it up.
包含置物箱1 〇、座墊1 1，油箱1 2的下方的車體側面 是以後外殼1 3所覆蓋，在油箱1 2的後部與後外殼1 3的 上部的交界部是設置了側部把手1 4，當將車體架起腳架 時，就可以用手握住。 該側部把手1 4的形成位置，是相當於座墊1丨的後方 且在油箱1 2的側邊，是在主腳架1 4的軸承點更後方且在 後輪車軸的略上方位置。 由該側部把手1 4朝向後方，承架1 5則是朝斜後上方 延伸。承架15是用來載行李的載置台，是以鑄造等的習 知方法用能得到預定強度的金屬或樹脂等的適當材料來形 成。並且在承架1 5的前部，在與側部把手丨4的連接部附 -8- (5) (5)200415060 近位置，是安裝著側面看是朝斜後上方突出的扶手桿16 的下端。 扶手桿16，主要是當共承者在行駛中能握住用來穩 定姿勢的構件，是由橡膠、合成橡膠或適當的樹脂所構成 ，爲了讓握住的觸感良好所以至少要使表面柔軟化。其形 狀如第2圖所示，是聯繫車體的左右方向作成略拱形，其 左右兩端是連接到承架1 5。 第1圖中的圖號17是用來覆蓋頭管4的前方的前外 殼，1 8是用來覆蓋其後方側的腿部護罩，1 9是主腳架。 第3圖是顯示置物箱1 〇的俯視形狀，是一體地形成 有前半側的置物部20與後部的副機件外殻2 1，在副機件 外殼2 1的上面部形成有面對於座墊1 1的蓋子的孔與用來 將其開閉的蓋子22，在其側邊是一體地形成有側部把手 1 4。這些構件是由較具有剛性的適當樹脂材料所構成。 側部把手1 4是剖面作成略逆U字型的溝狀部分的外 側部分（參照第1 2圖），是從副機件外殼2 1的後部朝車 體外側邊伸出，是較具有剛性的外觀露出部分。 在側部把手1 4的後端部內側的副機件外殼2 1的後端 部左右，是形成有一對車體安裝用的孔部2 3。在置物部 2 〇的前端是設置有讓油箱1 2的前端連結的鉸鏈2 4。C是 車體中心線。 第4圖是顯示側部把手1 4、承架1 5、以及扶手桿1 6 的安裝狀態的從斜後方顯示座墊後部附近的立體圖，第5 圖是其側面圖，第6圖是組裝圖，第7圖是顯示扶手桿安 -9- (6) (6)2〇〇415〇6〇 裝前的狀態的承架1 5的安裝狀態的平面圖，第8圖是承 架1 5的平面圖，第9圖是承架I 5的側面圖，第1 0圖是 顯示車體安裝用的共同鎖裝構造的立體圖，第11圖是該 共同鎖裝構造的說明圖，第1 2圖是第1圖的1 2 — 1 2線剖 面圖，第1 3圖是第5圖的1 3 ~ 1 3線剖面圖，第1 4圖是 第5圖的1 4 — 1 4線剖面圖。 在這些圖中，側部把手1 4、承架1 5以及扶手桿1 6 是作成在側面看爲略 Y字型而連接著。更嚴謹來說，扶 手桿1 6是經由設置在其下端部的修補外殼2 5在外觀上連 接於側部把手1 4及承架1 5。 將個別的連接線當作2 6〜2 8的話，該三線會作成在 側面來看是略Y字型。側部把手1 4、承架1 5、以及扶手 桿16，都具備有朝外側突出的稜線14a、15a及16a，相 對於對象側是連接成同一面。連接部，如第1 2圖〜第1 4 圖所示，都是作成同一面而在外觀上可得到一體感。 如第5圖所示，在框架後部3 a的後端部附近，是設 置有：朝上方直立的轂部30、以及在其後端朝斜上方突 出的轂部3 1。在轂部3 0的上端，是以焊接的方式設置有 朝向車體內側略水平突出的支架3 2，以後述的方法將置 物箱的後部的副機件外殼2 1與承架1 5鎖裝在一起。 承架1 5的前後方向略中間部，是藉由螺栓3 4固定住 從轂部3 1朝斜上方延伸的支架3 3的上端部。是藉由設置 在油箱1 2的轂部.3 0附近部分的支架3 5支承著座墊1 1的 側部。 -10- (7) (7)200415060 如第6圖詳細所述，扶手桿1 6，在承架1 5的前端部 上面側朝上方突出形成的轂部3 6，從下方將螺栓3 7插入 ，藉由將其鎖裝到埋入於扶手桿1 6的下端的空心螺母3 8 而安裝一體化。 轂部3 6的後方，在扶手桿1 6的下部與承架1 5之間 形成有間隙3 9 (參照第9圖），藉由用修補外殼2 5覆蓋 住該間隙3 9及轂部3 6的側面讓外觀良好。修補外殼2 5 ，如第6圖所示是作成由合成樹脂等的適當材料所構成的 環狀，是覆蓋到轂部3 6的周圍。其上端是在相同的面連 接到扶手桿1 6的下端，下部則是被切斷成與連接對象的 側部把手1 4及承架1 5相同面連接的形狀。如第1 4圖所 示，修補外殼2 5的下部是在承架1 5的側面重疊到稜線 1 5 a更上面的部分。 藉此，圍繞著扶手桿1 6的下端部與承架1 5之間，使 轂部3 6及間隙3 9無法從外看到，讓修補外殼2 5本身成 爲外觀構件，作成扶手桿1 6的下部與承架1 5好像是連續 著的外觀，與鄰接的對象側構件相同面地連接著。 修補外殻2 5並不限於本例的環狀，可以是各種形狀 的構造，例如’例如將上述環狀構造左右對切成爲一對分 割片，從轂部3 6的左右安裝，或作成覆蓋轂部3 6的前後 及外側面側的單一片構造也可以。 如第8、9圖所示，承架15在其前端部左右是一體地 設置有安裝腕部4 0，在其上面部形成有轂部3 6，並且朝 前端內側一體地形成朝車寬方向中央側突出的支架4 1， -11 - (8) (8)200415060 在其前端側形成有螺栓穿孔4 2。夾著左右的安裝腕部4 0 的部分的前端，是作成具有間隔沿著座墊1 1的後端的連 接緣部44。 安裝腕部4 0的前端外側，是作成階段狀的凹部4 3， 在這裡側部把手1 4的後端部側面1 4b是重疊著。側部把 手14的後端部上面部14c是作成朝上方凸出的彎曲面（ 參照第6圖、第7圖）。圖號45，是與支架33的上端重 疊，鎖裝螺栓3 4的螺母所形成的轂部。 如第6圖及第7圖所示，是將承架1 5的安裝腕部40 與座墊1 1 一起鎖裝到支架3 2，並且將扶手桿1 6安裝到 承架1 5的轂部3 6，然後以修補外殼3 6覆蓋承架1 5與扶 手桿1 6的連接部的話，則完成了承架1 5與扶手桿1 6的 安裝。 此時，承架1 5會將安裝腕部4 0插入到側部把手1 4 的後端部內側，藉由將側部把手1 4的後端部側面1 4b重 疊到凹部43的外側，將支架4 1的螺栓穿孔42重疊到孔 部23下，以此方式來進行定位。 如第7圖及第1 0圖所示，設置在承架1 5的左右的支 架4 1，是分別位在副機件外殼2 1的後端部下方，該螺栓 穿孔42是與設置在副機件外殻2 1的後端部左右的孔部 23重疊而在上下方向是一致的，與支架32重疊而可鎖裝 在一起。第1 〇圖則是在副機件外殻2 1的後端部左側，將 孔部2 3部分剖開從斜上方來看的立體圖。 第1 1圖是用來說明共同鎖裝的構造的說明圖，支架 -12- (9) 200415060 3 2位於支架4 1下，焊接於其前端部的螺母4 6是 穿孔4 2及孔部2 3在上下方向一致，是以螺栓4 7 將三構件一次鎖裝在一起。支架3 2是與支架4 1大 同的形狀，是從框架後部的左右朝向車寬方向中央 設置有一對。 第1 2圖，是顯示側部把手1 4的剖面構造，側 1 4，是從副機件外殼2 1的側部朝向上方凸出地彎 側邊是朝向斜下方向外側擴張地延伸，是作成略逆 型剖面。可是，外側邊較內側邊是較長朝下方延伸 ’在外側邊的內側形成了較大的凹部空間4 8。 該凹部空間4 8，在利用主腳架1 9架起腳架時 將手伸進這裡握住側部把手1 4的下端部側。在凹: 4 8內是有後外殻1 3的上端部進入，藉由讓其側面 車體內側，加大了凹部空間4 8。 第1 3圖，是顯示沿著側部把手1 4與承架1 5 I 線1 4a及1 5a的剖面的連接狀態，各稜線1 4a及1 5 成夾著連接線2 7而沿著連續曲面5 0的曲面，所以 手14與承架15的連接部互相是成爲同一面。 第1 4圖，是顯示扶手桿1 6與呈架1 5的連接: 剖面，是顯示沿著各稜線1 4 a及1 5 a的剖面的連接 各稜線1 4a扶手桿1 6的側部下面與修補外殼25 1 5的側面上部的各表面’是沿著夾著連接線2 7而 共通平面5 1，成爲同一面。而雖然省略圖示’側: 1 4與扶手桿1 6之間也經由修補外殻2 5夾著連接線 與螺栓 從上方 略爲相 側延伸 部把手 曲，外 U字 的構造 ，藉由 部空間 凹入到 的各稜 a是作 側咅Η巴 狀.態的 狀態， 及承架 連續的 部把手 :27而 -13- 200415060 do) 成爲同一面。 接下來說明本實施例的作用。如第4圖及第5圖所示 ，將承架1 5安裝到車體側，且將扶手桿1 6安裝到承架 1 5的話，其連接線2 6、2 7、2 8會在側面看成Y字型地連 接，三構件會成爲同一面。外觀上，這三構件會有一體感 ，設計性較佳。 由於可以在座墊1 1下方將承架1 5直接安裝到車體側 ，安裝剛性會變高。由於可以將座墊11與承架1 5鎖裝在 一起，則可以減少零件數量及安裝程序。並且，如果由於 部分破損而要更換一部分構件，或將扶手桿1 6作成靠背 ，或要將承架.1 5換成更大型的構造的情況，可將承架1 5 、扶手桿1 6個別更換，經濟性較佳。 由於使側部把手1 4位於承架1 5的前方，在要將主腳 架1 9立起停車架起腳架時，可以在平衡較佳的位置保持 車體，架起腳架的作業會變得更容易。在架起腳架以外的 情況也可以利用爲掌握部，當要移動車體時可以在較後輪 8更前方的車體側面保持車體，操作性更好。且由於是將 扶手桿1 6安裝在承架1 5的車體側安裝位置附近，也提升 了扶手桿1 6的安裝剛性。 並且’是將承架1 5與設置在置物箱1 〇的副機件構件 2 1的後端部一起鎖裝到車體框架3的後部框架3 a，所以 可以減少零件數量與安裝程序。 本發明並不限定於上述實施例而可以進行各種變形或 應用’例如，置物箱並不一定要具備副機件外殼。在這種 -14· (11) (11)2_5〇6〇 1育況只要設置從置物箱的收容部的上端開口緣部朝側邊突 出的側部把手即可。並不一定是要兩人乘坐用車輛，是一 人乘坐用車輛也可以。 並不一定需要扶手桿。在省略扶手桿1 6的情況，在 座墊上設置取代把手的座墊皮帶也可以。在一人乘坐用車 輛的情況也可以不需要座墊皮帶。 【圖式簡單說明】 第1圖是本實施例的速克達型小型機車的側面圖。 第2圖是上述機車的平面圖。 第3圖是置物箱1 〇的俯視圖。 第4圖是顯示側部把手、承架、扶手桿的安裝狀態的 立體圖。 第5圖是第4圖的側面圖。 第6圖是組裝圖。 第7圖是顯示呈架1 5的安裝狀態的俯視圖。 第8圖是承架1 5的俯視圖。 第9圖是承架1 5的側面圖。 第1〇圖是顯示車體安裝用的共同鎖裝構造的立體圖 〇 第11圖是車體安裝用的共同鎖裝構造的說明圖。 第1 2圖是第1圖的1 2 — 1 2線剖面圖。 第1 3圖是第5圖的1 3 — 1 3線剖面圖。 第1 4圖是第5圖的1 4 一 1 4線剖面圖。 -15- (12)200415060 1 〇 :置物箱 1 1 :座墊 1 2 :油箱 1 4 :側部把手 1 5 :承架Including the storage tank 10, seat cushion 11, fuel tank 12, the side of the vehicle body below is covered by the rear shell 13, and a side handle is provided at the junction between the rear part of the fuel tank 12 and the upper part of the rear shell 13 1 4. When you lift the car body up on the tripod, you can hold it by hand. This side handle 14 is formed at a position corresponding to the rear of the seat cushion 1 and at the side of the fuel tank 12 at a position further behind the bearing point of the main foot 14 and slightly above the rear wheel axle. With the side handles 14 facing rearward, the brackets 15 extend diagonally rearward and upward. The carrier 15 is a loading table for carrying luggage, and is formed by a known method such as casting using a suitable material such as metal or resin capable of obtaining a predetermined strength. And in the front part of the bracket 15, the connection part with the side handle 丨 4 is attached at -8- (5) (5) 200415060 in a near position, and the armrest rod 16 protruding from the side is projected obliquely rearward and upward. Lower end. The handrail 16 is mainly used to stabilize the posture of the co-contractor during driving. It is made of rubber, synthetic rubber or appropriate resin. In order to make the grip feel good, at least the surface must be soft. Into. Its shape is slightly arched in relation to the left and right directions of the car body as shown in Figure 2. The left and right ends are connected to the bracket 15. Reference numeral 17 in the first figure is a front case for covering the front of the head pipe 4, 18 is a leg shield for covering the rear side thereof, and 19 is a main tripod. FIG. 3 is a plan view showing the storage box 10, which is formed by integrally storing the front half 20 and the rear sub-machine housing 21, and the upper surface of the sub-machine housing 21 is formed with a facing counter seat. The cover hole of the pad 11 and the cover 22 for opening and closing the cover 11 have side handles 14 integrally formed on their sides. These members are made of a suitable rigid resin material. The side handle 14 is an outer portion of a groove-shaped portion (refer to FIG. 12) formed in a slightly inverse U-shaped cross-section, and extends from the rear portion of the sub-machine housing 21 to the outer side of the vehicle body. The rigid appearance is exposed. A pair of vehicle body mounting holes 23 are formed on the left and right sides of the auxiliary component housing 21 inside the rear end portion of the side handle 14. A hinge 24 is provided at the front end of the storage section 20 to connect the front end of the fuel tank 12 to each other. C is the centerline of the car body. Fig. 4 is a perspective view showing the vicinity of the rear portion of the seat cushion from an oblique rear, showing the mounting states of the side handles 14, 4, the holder 15, and the armrest 16. Fig. 5 is a side view thereof, and Fig. 6 is an assembly view FIG. 7 is a plan view showing the mounting state of the bracket 15 before the installation of the handrail Ann-9- (6) (6) 2040156060, and FIG. 8 is a plan view of the bracket 15 FIG. 9 is a side view of the bracket I 5, FIG. 10 is a perspective view showing a common locking structure for vehicle body mounting, FIG. 11 is an explanatory diagram of the common locking structure, and FIG. 12 is a Fig. 1 is a sectional view taken along the line 1-12; Fig. 13 is a sectional view taken along the line 13-13 of Fig. 5; Fig. 14 is a sectional view taken along the line 14-14 of Fig. 5. In these figures, the side handles 14, the brackets 15 and the armrests 16 are connected in a substantially Y shape when viewed from the side. More specifically, the hand lever 16 is externally connected to the side handle 14 and the bracket 15 via a repair case 25 provided at a lower end portion thereof. When the individual connecting wires are regarded as 2 6 to 2 8, the three wires will be formed into a slightly Y shape when viewed from the side. Each of the side handles 14, the brackets 15, and the armrest bar 16 is provided with ridgelines 14a, 15a, and 16a protruding outward, and are connected to the same side with respect to the target side. As shown in FIGS. 12 to 14, the connecting portions are all formed on the same surface to obtain a sense of unity in appearance. As shown in Fig. 5, near the rear end portion of the frame rear portion 3a, a hub portion 30 standing upright and a hub portion 31 protruding obliquely upward at the rear end are provided. At the upper end of the hub portion 30, a bracket 3 2 protruding slightly horizontally toward the inner side of the vehicle body is provided by welding. The method of the later-mentioned method is to lock the auxiliary component case 21 and the bracket 15 of the rear part of the storage box. Together. The upper end portion of the bracket 3 3 extending diagonally upward from the hub portion 31 is fixed to the middle portion of the bracket 15 in the front-back direction by a bolt 34. A bracket 35 provided in the vicinity of the hub portion 30 of the fuel tank 12 supports a side portion of the seat cushion 11. -10- (7) (7) 200415060 As described in detail in Figure 6, the armrest rod 16 is a hub portion 3 6 formed by protruding from the upper side of the front end portion of the bracket 15 upward, and the bolt 3 7 is inserted from below It is integrated by locking it to a hollow nut 3 8 embedded in the lower end of the armrest lever 16. A gap 3 9 (see FIG. 9) is formed between the lower portion of the armrest rod 16 and the bracket 15 at the rear of the hub portion 36, and the gap 3 9 and the hub portion 3 are covered by the repair casing 2 5. The 6 sides make the appearance good. As shown in FIG. 6, the repair casing 25 is formed in a ring shape made of a suitable material such as synthetic resin, and covers the periphery of the hub portion 36. The upper end is connected to the lower end of the armrest rod 16 on the same surface, and the lower portion is cut into a shape that is connected to the same surface as the side handles 14 and 15 of the connection target. As shown in FIG. 14, the lower part of the repair shell 25 is a part that overlaps the ridge line 15 a above the side of the bracket 15. Thereby, surrounding the lower end portion of the armrest rod 16 and the bracket 15 so that the hub portion 36 and the gap 39 can not be seen from the outside, the repair shell 2 5 itself becomes an appearance member, and the armrest rod 16 is made. The lower part of the bracket and the bracket 15 seem to have a continuous appearance, and are connected on the same plane as the adjacent object side member. The repair casing 25 is not limited to the ring shape of this example, and may have various shapes, such as' for example, the above-mentioned ring structure is cut left and right into a pair of divided pieces, installed from the left and right of the hub 36, or covered. A single piece structure on the front, back, and outer surface sides of the hub portion 36 may be used. As shown in FIGS. 8 and 9, the mounting frame 15 is integrally provided with mounting arm portions 40 on the left and right of the front end portion, a hub portion 36 is formed on the upper surface portion thereof, and is integrally formed toward the inside of the front end toward the vehicle width direction. The bracket 41 protruding from the center side is formed with a bolt hole 4 2 at the front end side thereof (8) (8) 200415060. The front end of the portion where the left and right arm portions 40 are sandwiched is formed with a connecting edge portion 44 spaced along the rear end of the seat cushion 11. The outer side of the front end of the mounting arm portion 40 is a recessed portion 43 formed in a step shape, and here, the side surface 14b of the rear end portion of the side handle 14 is overlapped. The upper surface portion 14c of the rear end portion of the side handle 14 is a curved surface protruding upward (see FIGS. 6 and 7). Fig. 45 is a hub portion formed by a nut which is overlapped with the upper end of the bracket 33 and is provided with a lock bolt 34. As shown in FIGS. 6 and 7, the mounting arm 40 of the holder 15 is locked to the bracket 3 2 together with the seat cushion 1 1, and the armrest 16 is attached to the hub of the holder 15. 36, and then repair the housing 3 6 to cover the connection between the bracket 15 and the armrest rod 16, then the installation of the bracket 15 and the armrest rod 16 is completed. At this time, the holder 15 inserts the mounting wrist 40 into the inside of the rear end of the side handle 14 and overlaps the rear side 14 b of the side handle 14 with the outside of the recess 43 to insert The bolt hole 42 of the bracket 41 is superimposed under the hole portion 23, and positioning is performed in this manner. As shown in FIG. 7 and FIG. 10, the brackets 41 provided on the left and right sides of the support frame 15 are respectively located below the rear end portion of the sub-machine housing 21, and the bolt perforations 42 The hole portions 23 on the left and right sides of the rear end portion of the machine housing 21 overlap with each other in the vertical direction, and overlap with the bracket 32 to be locked together. Fig. 10 is a perspective view in which the hole portion 23 is partially cut away from the upper left side of the rear end portion of the sub-machine housing 21 and viewed obliquely from above. Fig. 11 is an explanatory diagram for explaining a common locking structure. The bracket -12- (9) 200415060 3 2 is located under the bracket 4 1 and the nut 4 6 welded to the front end thereof is a perforation 4 2 and a hole 2 3 is the same in the up and down direction, and the three components are locked together at one time with bolts 4 7. The brackets 32 have the same shape as the brackets 41, and a pair of brackets 32 are provided from the left and right of the rear of the frame toward the center in the vehicle width direction. Fig. 12 shows the cross-sectional structure of the side handle 14, and the side 14 is a curved portion protruding upward from the side of the sub-machine case 21, and the side is extended to the outside in the oblique downward direction. Made a slightly inverse profile. However, the outer side is longer than the inner side and extends downward. 'A large recess space 48 is formed on the inner side of the outer side. In the recessed space 48, when the foot stand 19 is used to raise the foot stand, a hand is put in there and the lower end portion side of the side handle 14 is held. In the recess: 48, the upper end of the rear shell 1 3 enters. By letting the side of the car body inside, the recess space 4 8 is enlarged. FIG. 13 shows the connection state along the cross section of the side handles 14 and the holders 1 5 I line 14a and 15a. Each edge line 14a and 15 is continuous along the connection line 27. Since the curved surface 50 is a curved surface, the connecting portions of the hand 14 and the holder 15 are on the same surface with each other. Figure 14 shows the connection between the handrail 16 and the stand 15: the cross section shows the underside of the side of the handrail 16 which connects the ridges 14a and 15a along the cross section of the ridges 14a and 15a. Each of the surfaces' on the side of the repair casing 25 1 5 is in the same plane as the plane 5 1 in common with the connection line 27 interposed therebetween. And although the illustration is omitted, the side: 1 4 and the armrest rod 16 also pass through the repair shell 2 5 between the connecting wire and the bolt. The extension part is slightly curved from the side, and the handle has a U-shaped structure. Each edge a recessed into the space is in the state of a side slump, and the continuous handle of the holder: 27 and -13-200415060 do) become the same surface. Next, the effect of this embodiment will be described. As shown in Fig. 4 and Fig. 5, if the bracket 15 is mounted on the side of the vehicle body and the armrest rod 16 is mounted on the bracket 15, the connection wires 2 6, 2 7, 2 8 will be on the side. Seen as Y-shaped connections, the three components will become the same side. In appearance, these three components will have a sense of unity and better design. Since the bracket 15 can be directly mounted to the vehicle body under the seat cushion 11, the mounting rigidity becomes higher. Since the seat cushion 11 and the bracket 15 can be locked together, the number of parts and installation procedures can be reduced. In addition, if a part of the component needs to be replaced due to partial damage, or the armrest rod 16 is used as a backrest, or the bracket .15 is replaced with a larger structure, the bracket 15 and the armrest rod 16 can be individually replaced. Replacement is more economical. Because the side handles 14 are located in front of the brackets 15, when the main footstand 19 is to be raised, the parking frame can be held in a well-balanced position. Made easier. It can also be used as a grasping unit in cases other than a tripod. When the vehicle body is to be moved, the vehicle body can be held on the side of the vehicle body more forward than the rear wheels 8 for better operability. Furthermore, since the armrest 16 is installed near the vehicle body side installation position of the bracket 15, the mounting rigidity of the armrest 16 is also improved. Furthermore, the bracket 15 is locked to the rear frame 3a of the vehicle body frame 3 together with the rear end portion of the auxiliary component member 21 provided in the storage box 10, so that the number of parts and installation procedures can be reduced. The present invention is not limited to the above-mentioned embodiments and can be variously modified or applied. For example, the storage box does not necessarily need to have a sub-machine case. In this case of -14 · (11) (11) 2_50601, a side handle protruding from the upper opening edge of the storage portion of the storage box toward the side may be provided. It does not have to be a two-person vehicle, but a one-person vehicle is also acceptable. It does not necessarily require a handrail. When the armrest 16 is omitted, a seat cushion belt may be provided on the seat cushion instead of the handle. In the case of a one-person vehicle, a seat belt may not be required. [Brief Description of the Drawings] FIG. 1 is a side view of a short locomotive of the present embodiment. Fig. 2 is a plan view of the locomotive. FIG. 3 is a plan view of the storage box 10. Fig. 4 is a perspective view showing a mounted state of a side handle, a bracket, and an armrest. FIG. 5 is a side view of FIG. 4. Fig. 6 is an assembly drawing. FIG. 7 is a plan view showing a mounted state of the rack 15. FIG. 8 is a plan view of the holder 15. FIG. 9 is a side view of the holder 15. Fig. 10 is a perspective view showing a common locking structure for vehicle body mounting. Fig. 11 is an explanatory diagram of a common locking structure for vehicle body mounting. Fig. 12 is a cross-sectional view taken along the line 1 2-12 in Fig. 1. Fig. 13 is a sectional view taken along line 1 3-1 3 in Fig. 5. FIG. 14 is a cross-sectional view taken along line 1 4 to 14 of FIG. 5. -15- (12) 200415060 1 〇: storage box 1 1: seat cushion 1 2: fuel tank 1 4: side handle 1 5: holder
1 6 ·扶手桿 2 6 :連接線 2 7 :連接線 2 8 :連接線1 6 Handrail 2 6: Connecting line 2 7: Connecting line 2 8: Connecting line
-16--16-